History log of /src/sys/arch/alpha |
Revision | Date | Author | Comments |
1.15 | 17-Jun-2011 |
matt | Remove Avalon A12 support. ok ross@
|
1.14 | 03-Apr-2011 |
dyoung | branches: 1.14.2; Fix 'tags' target.
|
1.13 | 25-Oct-2008 |
apb | branches: 1.13.16; 1.13.22; Use ${TOOL_SED} instead if plain sed in Makefiles.
|
1.12 | 06-Jan-2003 |
lukem | branches: 1.12.104; 1.12.108; 1.12.114; Rework how KERNOBJDIR functions; now it's always determined with cd ${KERNSRCDIR}/${KERNARCHDIR}/compile && ${PRINTOBJDIR} This is far simpler than the previous system, and more robust with objdirs built via BSDOBJDIR.
The previous method of finding KERNOBJDIR when using BSDOBJDIR by referencing _SRC_TOP_OBJ_ from another directory was extremely fragile due to the depth first tree walk by <bsd.subdir.mk>, and the caching of _SRC_TOP_OBJ_ (with MAKEOVERRIDES) which would be empty on the *first* pass to create fresh objdirs.
This change requires adding sys/arch/*/compile/Makefile to create the objdir in that directory, and descending into arch/*/compile from arch/*/Makefile. Remove the now-unnecessary .keep_me files whilst here.
Per lengthy discussion with Andrew Brown.
|
1.11 | 12-Jun-1998 |
cgd | branches: 1.11.26; Rework the way kernel include files are installed. In the new method, as with user-land programs, include files are installed by each directory in the tree that has includes to install. (This allows more flexibility as to what gets installed, makes 'partial installs' easier, and gives us more options as to which machines' includes get installed at any given time.) The old SYS_INCLUDES={symlinks,copies} behaviours are _both_ still supported, though at least one bug in the 'symlinks' case is fixed by this change. Include files can't be build before installation, so directories that have includes as targets (e.g. dev/pci) have to move those targets into a different Makefile.
|
1.10 | 11-Oct-1997 |
mycroft | Minor rearrangement to match other files.
|
1.9 | 11-Oct-1997 |
mycroft | Nuke NOOBJ.
|
1.8 | 11-Oct-1997 |
mycroft | Update all the tags goo, and use bsd.subdir.mk.
|
1.7 | 07-May-1997 |
mycroft | branches: 1.7.4; 1.7.6; Don't use _SUBDIRUSE outside of bsd.subdir.mk.
|
1.6 | 04-May-1997 |
mjacob | Oops- Really should do local files before common.
|
1.5 | 04-May-1997 |
mjacob | Fix tags target.
|
1.4 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.3 | 27-Feb-1995 |
cgd | branches: 1.3.4; fill up device switches, clean up a couple of mistakes.
|
1.2 | 16-Feb-1995 |
cgd | Id -> NetBSD
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.3.4.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.7.6.2 | 07-May-1997 |
mycroft | Don't use _SUBDIRUSE outside of bsd.subdir.mk.
|
1.7.6.1 | 07-May-1997 |
mycroft | file Makefile was added on branch alpha-nwscons on 1997-05-07 17:28:48 +0000
|
1.7.4.1 | 14-Oct-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.11.26.1 | 07-Jan-2003 |
thorpej | Sync with HEAD.
|
1.12.114.1 | 13-Dec-2008 |
haad | Update haad-dm branch to haad-dm-base2.
|
1.12.108.1 | 04-May-2009 |
yamt | sync with head.
|
1.12.104.1 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.13.22.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.13.16.1 | 21-Apr-2011 |
rmind | sync with head
|
1.14.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.12 | 12-Mar-1998 |
thorpej | Nuke these; they are long-since obsolete.
|
1.11 | 25-Feb-1997 |
cgd | branches: 1.11.6; update for current reality. Needs a lot of work.
|
1.10 | 09-Jul-1996 |
cgd | branches: 1.10.2; 1.10.8; kill a typo
|
1.9 | 13-Jun-1996 |
cgd | update readme files for present reality.
|
1.8 | 25-Apr-1996 |
cgd | branches: 1.8.4; clean up and improve instructions, update to reflect current reality.
|
1.7 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.6 | 08-Mar-1995 |
cgd | update from my local tree; better CPU configuration, support for 3000/300.
|
1.5 | 23-Feb-1995 |
cgd | add an entry to the 'thanks' section.
|
1.4 | 21-Feb-1995 |
cgd | clean up a bit...
|
1.3 | 21-Feb-1995 |
cgd | hyphenation foo.
|
1.2 | 21-Feb-1995 |
cgd | updated version of the readme
|
1.1 | 14-Feb-1995 |
cgd | just a quick blurb
|
1.8.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >update readme files for present reality.
|
1.10.8.1 | 11-Mar-1997 |
is | Merge in latest Trunk.
|
1.10.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.11.6.2 | 25-Feb-1997 |
cgd | update for current reality. Needs a lot of work.
|
1.11.6.1 | 25-Feb-1997 |
cgd | file README was added on branch alpha-nwscons on 1997-02-25 03:17:21 +0000
|
1.8 | 12-Mar-1998 |
thorpej | Nuke these; they are long-since obsolete.
|
1.7 | 23-Apr-1997 |
cgd | branches: 1.7.6; note eb64+/AlphaPC 64 support
|
1.6 | 26-Nov-1996 |
cgd | branches: 1.6.2; note eb164 support
|
1.5 | 06-Sep-1996 |
cgd | note that the AlphaStation 500 works (with the same caveats as the AlphaStation 600).
|
1.4 | 13-Jun-1996 |
cgd | update readme files for present reality.
|
1.3 | 25-Apr-1996 |
cgd | branches: 1.3.4; update for present reality
|
1.2 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1 | 25-Apr-1995 |
cgd | status report
|
1.3.4.2 | 06-Sep-1996 |
cgd | pull up from trunk: >revision 1.5 >date: 1996/09/06 04:01:37; author: cgd; state: Exp; lines: +5 -6 >note that the AlphaStation 500 works (with the same caveats as the >AlphaStation 600).
|
1.3.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >update readme files for present reality.
|
1.6.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.7.6.2 | 23-Apr-1997 |
cgd | note eb64+/AlphaPC 64 support
|
1.7.6.1 | 23-Apr-1997 |
cgd | file STATUS was added on branch alpha-nwscons on 1997-04-23 20:52:46 +0000
|
1.7 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.6 | 22-Jan-2002 |
wiz | Fix typo.
|
1.5 | 22-Jul-2001 |
wiz | branches: 1.5.2; seperate -> separate
|
1.4 | 02-Sep-1997 |
thorpej | branches: 1.4.32; Make a note about option headers.
|
1.3 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.2 | 08-Apr-1997 |
cgd | branches: 1.2.2; 1.2.6; 1.2.8; clean up some wording
|
1.1 | 07-Apr-1997 |
cgd | note NetBSD/alpha's (intentional) deviations from KNF
|
1.2.8.2 | 08-Apr-1997 |
cgd | clean up some wording
|
1.2.8.1 | 08-Apr-1997 |
cgd | file STYLE was added on branch alpha-nwscons on 1997-04-08 00:18:26 +0000
|
1.2.6.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.2.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.32.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.4.32.2 | 11-Feb-2002 |
jdolecek | Sync w/ -current.
|
1.4.32.1 | 03-Aug-2001 |
lukem | update to -current
|
1.5.2.3 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.5.2.2 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.5.2.1 | 22-Jul-2001 |
nathanw | file STYLE was added on branch nathanw_sa on 2002-02-28 04:06:08 +0000
|
1.6 | 25-Feb-1997 |
cgd | kill this
|
1.5 | 01-Oct-1996 |
cgd | branches: 1.5.2; 1.5.8; clean up a bit
|
1.4 | 13-Jun-1996 |
cgd | update readme files for present reality.
|
1.3 | 25-Apr-1996 |
cgd | branches: 1.3.4; update for present reality
|
1.2 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1 | 25-Apr-1995 |
cgd | Add 'users to-do list'
|
1.3.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >update readme files for present reality.
|
1.5.8.1 | 11-Mar-1997 |
is | Merge in latest Trunk.
|
1.5.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.34 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.33 | 31-Mar-2024 |
thorpej | branches: 1.33.2; Always call platform.device_register(), even if bootdev_data is NULL.
|
1.32 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.31 | 14-Oct-2020 |
thorpej | Add a mechanism to allow a platform to optionally shelter some region of physical memory from random allocations from the default VM page free list. Use this hook to shelter regions within 0-16MB of physical RAM on Jensen and Irongate systems; those platforms do not have SGMAP DMA, and so we need to shelter this range so that devices using ISA DMA (e.g. floppy controller) have an opportunity to allocate DMA-safe memory.
PR port-alpha/27087
|
1.30 | 13-Oct-2012 |
jdc | Adapt to the changed signature of pckbc_cnattach().
|
1.29 | 06-Feb-2012 |
matt | branches: 1.29.6; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.28 | 01-Jul-2011 |
dyoung | branches: 1.28.2; 1.28.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.27 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.26 | 18-Mar-2009 |
cegger | branches: 1.26.10; ansify function definitions
|
1.25 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.24 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.23 | 04-Mar-2007 |
yamt | branches: 1.23.44; 1.23.52; 1.23.58; fix fallout from caddr_t changes.
|
1.22 | 04-Mar-2007 |
christos | Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.21 | 26-Feb-2006 |
he | branches: 1.21.20; Fix one more missing double quote.
|
1.20 | 25-Feb-2006 |
thorpej | Use device_is_a().
|
1.19 | 23-Feb-2006 |
thorpej | Use device_parent().
|
1.18 | 11-Dec-2005 |
christos | branches: 1.18.2; 1.18.4; 1.18.6; merge ktrace-lwp.
|
1.17 | 28-Jun-2004 |
mycroft | branches: 1.17.12; Significant cleanup and bug fix of root device detection: * On systems where it's relevant (6600, kn300, kn8ae), check which PCI bus hierarchy we're looking at. * Consistently check PCI function numbers (important for quad-channel ATA controllers). * Check the channel number (important for ATA and multi-channel SCSI controllers). * Check logical unit numbers. * Use strcasecmp() to check b->protocol; the case is different depending on the firmware revision. * Remove b->boot_dev_type check; it's unneeded. * Remove extraneous unneeded variables.
Not only does this fix a few PRs and multiple long-standing bugs, but the code is smaller too.
PR 9432 PR 12225 PR 25830
|
1.16 | 14-Dec-2003 |
thorpej | No need to include wdvar.h anymore.
|
1.15 | 14-Oct-2003 |
nathanw | Catch up to ata/ide changes; look for a parent device of wd named "atabus" instead of "pciide", and check one layer farther up in the device hierarchy for the scsipidev device.
From Manuel Bouyer, tested by me on a up1500 (identical changes to other ide-booting code).
|
1.14 | 14-Jun-2003 |
thorpej | branches: 1.14.2; Also pass a type argument to comcnattach() and com_kgdb_attach(). comspeed() (and thus cominit()) may need this information.
|
1.13 | 27-Sep-2002 |
provos | remove trailing \n in panic(). approved perry.
|
1.12 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.11 | 26-Sep-2002 |
thorpej | Get the pointer to the driver name early, rather than always dereferencing the cfdriver pointer.
|
1.10 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.9 | 02-Dec-2001 |
bouyer | branches: 1.9.8; Convert to new ata/atapi attach structs.
|
1.8 | 05-Jun-2001 |
thorpej | branches: 1.8.2; 1.8.4; Use symbolic names for the CTB terminal type field, rather than hard-coded constants.
|
1.7 | 30-May-2001 |
lukem | add missing #include "opt_kgdb.h"
|
1.6 | 25-Apr-2001 |
bouyer | Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate.
Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
|
1.5 | 19-Apr-2001 |
thorpej | Add support for attaching "com" serial ports as KGDB devices.
|
1.4 | 20-Jun-2000 |
matt | branches: 1.4.2; 1.4.4; 1.4.6; 1.4.8; CDROMs can exist on ide buses
|
1.3 | 11-Jun-2000 |
sommerfeld | Let this build again after the pckbc_cnattach change
|
1.2 | 06-Jun-2000 |
matt | Needs to look at different stuff depending if the scsipi bus is SCSI or ATAPI
|
1.1 | 01-Jun-2000 |
thorpej | Add support for the Alpha Processor, Inc. UP1000 EV6 system.
|
1.4.8.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.4.6.3 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.4.6.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.4.6.1 | 20-Jun-2000 |
bouyer | file api_up1000.c was added on branch thorpej_scsipi on 2000-11-20 19:56:19 +0000
|
1.4.4.2 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.4.4.1 | 20-Jun-2000 |
minoura | file api_up1000.c was added on branch minoura-xpg4dl on 2000-06-22 16:58:08 +0000
|
1.4.2.2 | 20-Jun-2000 |
matt | CDROMs can exist on ide buses
|
1.4.2.1 | 20-Jun-2000 |
matt | file api_up1000.c was added on branch netbsd-1-5 on 2000-06-20 03:48:54 +0000
|
1.8.4.4 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.8.4.3 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.8.4.2 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.8.4.1 | 05-Jun-2001 |
nathanw | file api_up1000.c was added on branch nathanw_sa on 2002-01-08 00:22:50 +0000
|
1.8.2.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.8.2.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.9.8.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.14.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.14.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.14.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.17.12.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.17.12.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.18.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.18.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.18.2.1 | 01-Mar-2006 |
yamt | sync with head.
|
1.21.20.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.23.58.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.23.52.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.23.44.1 | 04-May-2009 |
yamt | sync with head.
|
1.26.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.28.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.28.2.2 | 30-Oct-2012 |
yamt | sync with head
|
1.28.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.29.6.1 | 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
1.33.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.9 | 03-Dec-1999 |
thorpej | Remove now-obsolete atomic operations.
|
1.8 | 02-Dec-1999 |
thorpej | Move atomic operations into <machine/atomic.h>, and make them in-line assembly, rather than function calls.
...except alpha_atomic_testset_l(), which will go away completely once I commit the new <machine/lock.h>.
|
1.7 | 28-Nov-1999 |
thorpej | Implement atomic addition and subtraction on quadwords.
|
1.6 | 31-May-1999 |
ross | branches: 1.6.2; 1.6.8; Convert to traceback-friendly temporary labels.
|
1.5 | 25-Sep-1998 |
thorpej | branches: 1.5.8; Implement atomic quadword load-and-latch.
|
1.4 | 24-Sep-1998 |
thorpej | Implement atomic test-and-set for longwords (32-bit).
|
1.3 | 22-Sep-1998 |
thorpej | Add missing mb ops.
|
1.2 | 22-Sep-1998 |
thorpej | Implement quadword atomic test-and-set.
|
1.1 | 22-Mar-1998 |
thorpej | Implement a set of `atomic' (using load-locked and store-conditional) operations. Initial set includes:
alpha_atomic_setbits_q() set bits in a quad alpha_atomic_clearbits_q() clear bits in a quad
|
1.5.8.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.6.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.6.2.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.60 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.59 | 31-Mar-2024 |
thorpej | branches: 1.59.2; Always call platform.device_register(), even if bootdev_data is NULL.
|
1.58 | 09-Jul-2021 |
thorpej | If we're netbooting on a system with, for example, an ISA DE204 Ethernet interface, we don't have sufficient information to find the device using the bus/slot scheme that we do with a PCI network interface. However, in these cases, some versions of the SRM console supply the MAC address of the interface in the booted_dev environment variable, like so:
BOOTP 1 1 0 0 0 5 0 08-00-2B-xx-xx-xx 1
So, if we weren't able to find the booted device by the usual means, check for this and, if we find a MAC address, try to find the network interface by the MAC address.
|
1.57 | 22-May-2021 |
thorpej | Gah, fix cut-and-paste-o.
|
1.56 | 22-May-2021 |
thorpej | qemu_find_rootdev(): Zero the buffer that we use to fetch the Qemu "prom" root device variable; junk past the trailing NUL would cause the way we parse the string to fail. Also parse rootdev= and root= the same way ("be liberal in what you accept" approach).
|
1.55 | 03-Oct-2020 |
thorpej | branches: 1.55.6; 1.55.8; Qemu loads the kernel directly, and so there's no bootloader to provide a "bootinfo" structure for us. Qemu does, however, place a Linux kernel parameter block at kernel_text[] - 0x6000 that contains Linux-style kernel command line arguments. So, add a prom_qemu_getenv() that allows us to look for specific things passed along to the kernel from there, and use them as follows:
- Support specifying the root device in the forms "root=/dev/wd0a", "root=wd0a", or "rootdev=wd0". - Support SRM-like -flags ... in the form of "flags=AD". In the case of Qemu, we also assume that no flags=... is the same as "flags=A", i.e. perform an auto-boot.
Also allow an alternate delay() function to be specified, if the platform wishes to provide one.
|
1.54 | 03-Sep-2018 |
riastradh | Rename min/max -> uimin/uimax for better honesty.
These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended.
HOWEVER! Some subsystems have
#define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b))
even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation.
To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it.
I have left a handful of bootloaders that are too annoying to compile-test, and some dead code:
cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4))
It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them.
Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
|
1.53 | 20-Jan-2014 |
tsutsui | branches: 1.53.28; 1.53.30; Check and set "is_console" property to PCI displays for framebuffer drivers.
Tested on DS15 with radeonfb(4) and XP1000 with vga(4) by Naruaki Etomi in PR/48431.
|
1.52 | 29-Jul-2012 |
mlelstv | branches: 1.52.2; 1.52.4; Do not call setroot() from MD code and from MI code, which has unwanted sideeffects in the RB_ASKNAME case. This fixes PR/46732.
No longer wrap MD cpu_rootconf(), as hp300 port stores reboot information as a side effect. Instead call MI rootconf() from MD code which makes rootconf() now a wrapper to setroot().
Adjust several MD routines to set the global booted_device,booted_partition variables instead of passing partial information to setroot().
Make cpu_rootconf(9) describe the calling order.
|
1.51 | 06-Feb-2012 |
matt | branches: 1.51.2; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.50 | 27-Jul-2011 |
njoly | branches: 1.50.2; 1.50.6; Make atoi() use strtoll from libkern.
|
1.49 | 26-Jul-2011 |
njoly | Make atoi func static, and constify
|
1.48 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.47 | 18-Mar-2009 |
cegger | branches: 1.47.10; ansify function definitions
|
1.46 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.45 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.44 | 03-Dec-2007 |
ad | branches: 1.44.18; 1.44.26; 1.44.32; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
|
1.43 | 11-Dec-2005 |
christos | branches: 1.43.30; 1.43.48; 1.43.50; 1.43.56; merge ktrace-lwp.
|
1.42 | 01-Jun-2005 |
drochner | branches: 1.42.2; fix constification fallout
|
1.41 | 23-Oct-2004 |
thorpej | Centralize the declaration of booted_device and booted_partition.
|
1.40 | 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.39 | 06-Sep-2002 |
gehenna | branches: 1.39.6; Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.38 | 12-Jul-2001 |
thorpej | branches: 1.38.2; 1.38.14; bcopy -> memcpy
|
1.37 | 03-Jun-2000 |
thorpej | branches: 1.37.6; - Clean up clock interrupt code a bit, and provide a CPU_IS_PRIMARY() macro in the MULTIPROCESSOR case (hardclock() wants it). - Implement __GENERIC_SOFT_INTERRUPTS, and redefine the legacy software interrupts in terms of it. Garbage-collect setsoftserial().
|
1.36 | 17-Sep-1999 |
thorpej | branches: 1.36.2; 1.36.10; Centralize the declaration and clearing of `cold'.
|
1.35 | 15-Sep-1999 |
thorpej | Rename the machine-dependent autoconfiguration entry point `cpu_configure()', and rename config_init() to configure() and call cpu_configure() from there.
|
1.34 | 07-Jun-1999 |
thorpej | Don't pass a nam2blk around at all; just have setroot() and friends reference dev_name2blk[] directly. Addresses PR #7622 (ITOH Yasufumi), although in a different way.
|
1.33 | 23-Feb-1999 |
thorpej | branches: 1.33.4; Now that we have the kthread mechanism, massively clean up the way additional processors are spun up on multiprocessor Alpha systems. Now, each processor gets its own idle thread (the primary processor uses proc0). This idle thread is used in switch_exit(), rather than explicitly referencing proc0.
Also, make `curproc', `fpcurproc', and `curpcb' per-cpu values. This required some data structure rearrangement; cpu info is now statically allocated in the BSS, rather than via malloc(), and cpu_softc is gone. (Modeled somewhat after NetBSD/sparc's multiprocessor info structures.)
|
1.32 | 25-Nov-1998 |
mjacob | add missing include file
|
1.31 | 06-Oct-1998 |
thorpej | Move the calls to hwrpb_restart_setup() and cpu_run_spinup_queue() to the end of configure().
|
1.30 | 12-Feb-1998 |
cgd | clean up the way bootinfo information is passed and used: move the version number passed by the boot block into a register, change the kernel's bootinfo handing so that it always uses bootinfo to get bootinfo-ish values (filling them in if the boot blocks didn't pass them), and make versioning a small bit more sane.
|
1.29 | 09-Jan-1998 |
drochner | Selection of network configuration method for diskless boot can be controlled by config options now. Remove setting of nfs_boot_rfc951, it is set by default if "option NFS_BOOT_BOOTP" is defined.
|
1.28 | 23-Sep-1997 |
mjacob | Redo the platform specific identification and initialization, making it more explicit where platform specific functions (like machine check handling) should go.
|
1.27 | 13-Sep-1997 |
thorpej | The Alpha console uses BOOTP for network booting, so the NetBSD kernel should, too. Enable the BOOTP support in nfs_boot().
|
1.26 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.25 | 06-Jun-1997 |
cgd | branches: 1.25.4; fix slight bogons in splhigh() usage, that were introduced when the behaviour of splhigh() was changed. The new behaviour raised the level to IPL_HIGH if it was lower, but left it alone if the same or higher. Apparently the firmware transfers to NetBSD with all interrupts blocked, or something else blocks all interrupts (including machine checks) before the code is really started. This meant that machine checks were blocked during device probes, leading to false device probes _and_ an unexpected (and therefore fatal) machine check at the spl0() after autoconfiguration.
|
1.24 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.23 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.22 | 07-Apr-1997 |
cgd | use machine/conf.h instead of sys/conf.h and/or machine/cpuconf.h
|
1.21 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.20 | 26-Mar-1997 |
gwr | Move findroot/setroot stuff from configure() to cpu_rootconf().
|
1.19 | 03-Feb-1997 |
cgd | branches: 1.19.2; add fd and wd to alpha_nam2blk
|
1.18 | 31-Jan-1997 |
thorpej | Use the new machine-independent setroot()
|
1.17 | 01-Jan-1997 |
pk | branches: 1.17.2; RAMDISK_HOOKS => MEMORY_DISK_HOOKS
|
1.16 | 13-Nov-1996 |
cgd | branches: 1.16.2; compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.15 | 12-Nov-1996 |
cgd | convert cpu-dependent routine selection to use a centralized CPU switch, thus deleting (and cleaning up) N pages of #ifdefs in machdep.c. While we're at it, make the cpu type options generate flags, and check them instead of kernel Makefile defines.
|
1.14 | 13-Oct-1996 |
christos | backout previous kprintf changes
|
1.13 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.12 | 03-Oct-1996 |
cgd | frob things so that RAMDISK_HOOKS in the 'right' way with 'swap generic' and/or RB_ASKNAME. (Basically, assume that if RAMDISK_HOOKS are included, the default root device should be rd0a, etc.)
|
1.11 | 03-Oct-1996 |
cgd | add major info for 'rd' ramdisk devices. make parsedisk() static. tolerate 'halt' at any of the boot-time prompts. fix (fatal) bug in the 'swap device' prompt reprinting code.
|
1.10 | 17-Sep-1996 |
cgd | hmm, fix an apparent typo (two letters got deleted!)
|
1.9 | 17-Sep-1996 |
cgd | print default device names slightly more nicely. (if not disk device, don't print a blank before the close paren.)
|
1.8 | 09-Aug-1996 |
mrg | Change reboot(2) to take two arguments: bootopt like normal and also a boot string for firmware that can do this, such as the SPARC and the sun3 models. It is currently silently ignored on all other hardware now, however. The MD function "boot()" has been changed to also take a char *.
|
1.7 | 14-Jun-1996 |
cgd | add a new machine-dependent sysctl, machdep.root_device, which is the (string) name of the root device. It's a string so that it can be used before dev_mkdb has been run.
|
1.6 | 13-Jun-1996 |
cgd | fix error in 'swap generic' nfs root picking code (a case that can never currently happen) which forgot to set rood device correctly.
|
1.5 | 13-Jun-1996 |
cgd | boot device autodetection, using PROM's boot device environment variable. This is a bit of a hack, as-is, since there's a lot of code that's outright duplicated between the various files and because it doesn't support detection of a network device as the root device. The latter's not a problem yet, because NetBSD/Alpha can't load the kernel from the network to begin with.
|
1.4 | 12-Jun-1996 |
cgd | rework setroot() and friends, largely by cloning from the sparc code and whacking a bit here and there where appropriate. Does not yet do automatic root device detection, but that's much easier to add now. RB_ASKNAME now supports specification of network devices, for diskless booting. Also, RB_ASKNAME is now supported on _all_ kernels.
|
1.3 | 12-Apr-1996 |
cgd | branches: 1.3.4; clean up copyrights and RCS IDs
|
1.2 | 04-Apr-1996 |
cgd | update for the fact that config_found() and config_rootfound() now return pointers. (Check vs. NULL, rather than just boolean tests.)
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.3.4.3 | 14-Jun-1996 |
cgd | pull up from trunk: >add a new machine-dependent sysctl, machdep.root_device, which is the >(string) name of the root device. It's a string so that it can >be used before dev_mkdb has been run.
|
1.3.4.2 | 13-Jun-1996 |
cgd | pull up from trunk: >fix error in 'swap generic' nfs root picking code (a case that can never >currently happen) which forgot to set rood device correctly.
|
1.3.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >rework setroot() and friends, largely by cloning from the sparc code >and whacking a bit here and there where appropriate. Does not yet do >automatic root device detection, but that's much easier to add now. >RB_ASKNAME now supports specification of network devices, for diskless >booting. Also, RB_ASKNAME is now supported on _all_ kernels. and: >boot device autodetection, using PROM's boot device environment variable. >This is a bit of a hack, as-is, since there's a lot of code that's >outright duplicated between the various files and because it doesn't >support detection of a network device as the root device. The >latter's not a problem yet, because NetBSD/Alpha can't load the kernel >from the network to begin with.
|
1.16.2.4 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.16.2.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.16.2.2 | 31-Jan-1997 |
cgd | sync with trunk
|
1.16.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.17.2.1 | 14-Jan-1997 |
thorpej | Snapshot of work-in-progress, committed to private branch.
These changes implement machine-independent root device and file system selection. Notable features:
- All ports behave in a consistent manner regarding root device selection. - No more "options GENERIC"; all kernels have the ability to boot with RB_ASKNAME to select root device and file system type. - Root file system type can be wildcarded; a machine-independent function will try all possible file systems for the selected root device until one succeeds. - If the root file system fails to mount, the operator will be given the chance to select a new root device and file system type, rather than having the machine simply panic. - nfs_mountroot() no longer panics if any part of the NFS mount process fails; it now returns an error, giving the operator a chance to recover. - New, more consistent, config(8) grammar. The constructs:
config netbsd swap generic config netbsd root on nfs
have been replaced with:
config netbsd root on ? type ? config netbsd root on ? type nfs
Additionally, the operator may select or wildcard root file system type in the kernel configuration file:
config netbsd root on cd0a type cd9660
config(8) now requires that a "root" specification be made. "root" may be wired down or wildcarded. "swap" and "dump" specifications are optional, and follow previous semantics.
- config(8) has a new "file-system" keyword, used to configure file systems into the kernel. Eventually, this will be used to generate the default vfssw[].
- "options NFSCLIENT" is obsolete, and is replaced by "file-system NFS". "options NFSSERVER" still exists, since NFS server support is independent of the NFS file system client.
- sys/arch/<foo>/<foo>/swapgeneric.c is no longer used, and will be removed; all information is now generated by config(8).
As of this commit, all ports except arm32 have been updated to use the new setroot(). Only SPARC, i386, and Alpha ports have been tested at this time. Port masters should test these changes on their ports, and report any problems back to me.
More changes are on their way, including RB_ASKNAME support in nfs_mountroot() (to prompt for server address and path) and, potentially, the ability to select rarp/bootparam or bootp in nfs_mountroot().
|
1.19.2.1 | 02-Mar-1997 |
mrg | swapconf() is no more.
|
1.25.4.3 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.25.4.2 | 16-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.25.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.33.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.36.10.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.36.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.37.6.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.37.6.1 | 03-Aug-2001 |
lukem | update to -current
|
1.38.14.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.38.2.2 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.38.2.1 | 12-Jul-2001 |
nathanw | file autoconf.c was added on branch nathanw_sa on 2002-09-17 21:12:34 +0000
|
1.39.6.5 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.39.6.4 | 02-Nov-2004 |
skrll | Sync with HEAD.
|
1.39.6.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.39.6.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.39.6.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.42.2.1 | 07-Dec-2007 |
yamt | sync with head
|
1.43.56.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.43.50.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.43.48.1 | 09-Dec-2007 |
jmcneill | Sync with HEAD.
|
1.43.30.1 | 18-Oct-2007 |
ad | More interrupt changes; collapse the symbolic levels down to the ones that we actually need (none, soft, vm, sched, high) but retain aliases like IPL_BIO for now.
|
1.44.32.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.44.26.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.44.18.1 | 04-May-2009 |
yamt | sync with head.
|
1.47.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.50.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.50.2.3 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.50.2.2 | 30-Oct-2012 |
yamt | sync with head
|
1.50.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.51.2.1 | 08-Aug-2012 |
martin | Pull up following revision(s) (requested by mlelstv in ticket #466): sys/arch/amiga/amiga/autoconf.c: revision 1.113 sys/arch/rs6000/rs6000/autoconf.c: revision 1.4 sys/arch/emips/emips/autoconf.c: revision 1.6 sys/arch/sandpoint/sandpoint/autoconf.c: revision 1.27 sys/arch/evbmips/alchemy/autoconf.c: revision 1.18 sys/arch/sgimips/sgimips/autoconf.c: revision 1.43 sys/arch/atari/atari/autoconf.c: revision 1.63 sys/arch/powerpc/oea/ofw_autoconf.c: revision 1.17 sys/arch/mmeye/mmeye/autoconf.c: revision 1.9 distrib/sets/lists/comp/mi: revision 1.1771 sys/arch/mipsco/mipsco/autoconf.c: revision 1.25 sys/arch/iyonix/iyonix/autoconf.c: revision 1.14 sys/arch/hp300/hp300/autoconf.c: revision 1.100 sys/kern/init_main.c: revision 1.445 sys/arch/pmax/pmax/autoconf.c: revision 1.79 sys/arch/netwinder/netwinder/autoconf.c: revision 1.11 sys/arch/dreamcast/dreamcast/autoconf.c: revision 1.10 sys/arch/ibmnws/ibmnws/autoconf.c: revision 1.12 sys/arch/evbppc/ev64260/autoconf.c: revision 1.17 sys/arch/evbmips/gdium/autoconf.c: revision 1.5 sys/arch/algor/algor/autoconf.c: revision 1.21 share/man/man9/Makefile: revision 1.367 sys/arch/ews4800mips/ews4800mips/autoconf.c: revision 1.9 sys/arch/amigappc/amigappc/autoconf.c: revision 1.5 sys/arch/x86/x86/x86_autoconf.c: revision 1.65 sys/arch/acorn26/acorn26/autoconf.c: revision 1.9 sys/arch/mvmeppc/mvmeppc/autoconf.c: revision 1.13 sys/arch/vax/vax/autoconf.c: revision 1.94 sys/arch/usermode/dev/cpu.c: revision 1.72 sys/arch/evbppc/virtex/autoconf.c: revision 1.5 sys/arch/next68k/next68k/autoconf.c: revision 1.26 sys/arch/mac68k/mac68k/autoconf.c: revision 1.73 sys/arch/ia64/ia64/autoconf.c: revision 1.6 sys/arch/evbppc/obs405/obs405_autoconf.c: revision 1.6 share/man/man9/cpu_rootconf.9: revision 1.7 sys/arch/landisk/landisk/autoconf.c: revision 1.6 sys/arch/evbmips/malta/autoconf.c: revision 1.16 sys/arch/sun3/sun3/autoconf.c: revision 1.76 sys/arch/evbppc/explora/autoconf.c: revision 1.13 sys/arch/sun3/sun3/autoconf.c: revision 1.77 sys/arch/evbmips/loongson/autoconf.c: revision 1.3 sys/arch/evbmips/atheros/autoconf.c: revision 1.11 sys/arch/sparc64/sparc64/autoconf.c: revision 1.188 sys/arch/acorn32/acorn32/autoconf.c: revision 1.18 sys/arch/evbarm/evbarm/autoconf.c: revision 1.13 sys/arch/cobalt/cobalt/autoconf.c: revision 1.30 sys/arch/mvme68k/mvme68k/autoconf.c: revision 1.46 sys/arch/hp700/hp700/autoconf.c: revision 1.48 sys/arch/evbmips/adm5120/autoconf.c: revision 1.5 sys/arch/hpcmips/hpcmips/autoconf.c: revision 1.25 sys/arch/alpha/alpha/autoconf.c: revision 1.52 sys/arch/sparc/sparc/autoconf.c: revision 1.244 sys/arch/evbppc/pmppc/autoconf.c: revision 1.7 sys/arch/bebox/bebox/autoconf.c: revision 1.25 sys/arch/luna68k/luna68k/autoconf.c: revision 1.13 sys/arch/hpcarm/hpcarm/autoconf.c: revision 1.20 sys/arch/evbppc/walnut/autoconf.c: revision 1.21 sys/arch/cesfic/cesfic/autoconf.c: revision 1.26 sys/arch/cats/cats/autoconf.c: revision 1.17 sys/arch/x68k/x68k/autoconf.c: revision 1.67 sys/arch/news68k/news68k/autoconf.c: revision 1.21 sys/arch/arc/arc/autoconf.c: revision 1.34 sys/arch/evbsh3/evbsh3/autoconf.c: revision 1.11 sys/sys/conf.h: revision 1.143 sys/arch/evbmips/rasoc/autoconf.c: revision 1.3 sys/arch/hpcsh/hpcsh/autoconf.c: revision 1.26 sys/arch/sun68k/sun68k/autoconf.c: revision 1.29 sys/arch/evbmips/rmixl/autoconf.c: revision 1.6 sys/arch/zaurus/zaurus/autoconf.c: revision 1.12 sys/arch/xen/x86/autoconf.c: revision 1.15 sys/arch/evbppc/mpc85xx/autoconf.c: revision 1.6 sys/arch/shark/shark/autoconf.c: revision 1.18 sys/arch/prep/prep/autoconf.c: revision 1.25 sys/arch/newsmips/newsmips/autoconf.c: revision 1.36 sys/arch/sbmips/sbmips/autoconf.c: revision 1.8 Do not call setroot() from MD code and from MI code, which has unwanted sideeffects in the RB_ASKNAME case. This fixes PR/46732. No longer wrap MD cpu_rootconf(), as hp300 port stores reboot information as a side effect. Instead call MI rootconf() from MD code which makes rootconf() now a wrapper to setroot(). Adjust several MD routines to set the global booted_device,booted_partition variables instead of passing partial information to setroot(). Make cpu_rootconf(9) describe the calling order. add rootconf(9) as a link to cpu_rootconf(9) make this compile again
|
1.52.4.1 | 18-May-2014 |
rmind | sync with head
|
1.52.2.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.53.30.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.53.28.1 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
1.55.8.1 | 31-May-2021 |
cjep | sync with head
|
1.55.6.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.55.6.1 | 17-Jun-2021 |
thorpej | Sync w/ HEAD.
|
1.59.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.17 | 17-Jun-2011 |
matt | Remove Avalon A12 support. ok ross@
|
1.16 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.15 | 14-Mar-2009 |
dsl | branches: 1.15.10; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.14 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.13 | 25-Feb-2006 |
thorpej | branches: 1.13.72; 1.13.80; 1.13.86; Use device_is_a().
|
1.12 | 23-Feb-2006 |
thorpej | Use device_parent().
|
1.11 | 11-Dec-2005 |
christos | branches: 1.11.2; 1.11.4; 1.11.6; merge ktrace-lwp.
|
1.10 | 28-Jun-2004 |
mycroft | branches: 1.10.12; Significant cleanup and bug fix of root device detection: * On systems where it's relevant (6600, kn300, kn8ae), check which PCI bus hierarchy we're looking at. * Consistently check PCI function numbers (important for quad-channel ATA controllers). * Check the channel number (important for ATA and multi-channel SCSI controllers). * Check logical unit numbers. * Use strcasecmp() to check b->protocol; the case is different depending on the firmware revision. * Remove b->boot_dev_type check; it's unneeded. * Remove extraneous unneeded variables.
Not only does this fix a few PRs and multiple long-standing bugs, but the code is smaller too.
PR 9432 PR 12225 PR 25830
|
1.9 | 27-Sep-2002 |
thorpej | branches: 1.9.6; Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.8 | 26-Sep-2002 |
thorpej | Get the pointer to the driver name early, rather than always dereferencing the cfdriver pointer.
|
1.7 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.6 | 25-Apr-2001 |
bouyer | branches: 1.6.2; 1.6.4; 1.6.16; Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate.
Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
|
1.5 | 22-May-2000 |
thorpej | branches: 1.5.6; When checking for netboot, also check for MOP protocol.
|
1.4 | 24-Sep-1998 |
ross | branches: 1.4.12; Fix include path, these days a12 header files are in alpha/a12.
|
1.3 | 02-Mar-1998 |
ross | Second part of cdev_decl() migration. Declare cputype variable. Add config info for a12 switch driver and console driver.
|
1.2 | 31-Jan-1998 |
ross | Take Jason's most excellent advice on platform.model.
|
1.1 | 29-Jan-1998 |
ross | Add a12 platform support. The A12 is a scalable, distributed memory parallel processor.
|
1.4.12.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.4.12.1 | 19-Oct-1999 |
thorpej | Adapt to scsipi API changes.
|
1.5.6.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.6.16.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.6.4.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.6.4.2 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.6.4.1 | 25-Apr-2001 |
nathanw | file avalon_a12.c was added on branch nathanw_sa on 2002-09-17 21:12:34 +0000
|
1.6.2.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.9.6.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.9.6.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.9.6.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.10.12.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.11.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.11.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.11.2.1 | 01-Mar-2006 |
yamt | sync with head.
|
1.13.86.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.13.80.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.13.72.1 | 04-May-2009 |
yamt | sync with head.
|
1.15.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.1 | 20-Nov-2000 |
bouyer | branches: 1.1.2; file avalon_a12.c.orig was initially added on branch thorpej_scsipi.
|
1.1.2.2 | 22-Nov-2000 |
bouyer | Remove files that should not have been commited.
|
1.1.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.4 | 02-Dec-1999 |
thorpej | Inline the BWX instructions.
|
1.3 | 03-Nov-1997 |
ross | branches: 1.3.14; 1.3.20; --Add handcrafted stack frame directives to locore.s palcode vector --entries / remove kernel entry from locore / reorganize vector entry --code. Enables access to stack frames transitively w.r.t. palcode --vectors, e.g. upward traceback works, inverting (possibly several) --kernel vectors. Until now, all trackbacks ended at the first-reached --instance of trap(), which was totally useless as there is no mystery --to trap->panic->cpu_reboot
|
1.2 | 16-Sep-1997 |
thorpej | branches: 1.2.2; 1.2.4; Fix a typo in a comment.
|
1.1 | 16-Sep-1997 |
thorpej | Add stubs for the Alpha Byte/Word Extension (BWX) instructions, present on EV56 and later processors that have the "amask BWX" bit clear. These instructions will be used to implement non-swizzle bus access functions on newer systems, such as the new AlphaStation 500s with EV56 and 21172 PCI chipsets.
See "Alpha Architecture Handbook, Version 3", DEC order number EC-QD2KB-TE.
|
1.2.4.1 | 10-Nov-1997 |
thorpej | Sync w/ trunk: ability to traceback past PALcode entry vectors.
|
1.2.2.2 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.2.2.1 | 16-Sep-1997 |
thorpej | file bwx.s was added on branch marc-pcmcia on 1997-09-22 06:29:53 +0000
|
1.3.20.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.3.14.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.47 | 05-Apr-2022 |
skrll | KNF
|
1.46 | 10-Oct-2020 |
thorpej | Fix cycle counter-based time keeping on Alpha in MP environments by using a simpler calibration algorithm for the CC timecounter. Proposed in 2018 by Naruaki Etomi:
https://mail-index.netbsd.org/tech-kern/2018/01/14/msg022940.html
This patch is largely based on the proposed change, but avoids changing any other timecounter logic, and re-factors things a bit to keep them as MI as possible.
|
1.45 | 29-Sep-2020 |
thorpej | Improve time keeping and host CPU usage when running in Qemu: - clockattach(): Allow multiple calls when running in Qemu. Anything after this first one is ignored, but this gives us a change to use a clock source provided by the VM directly, rather than relying on a more expensive hardware emulation. - Add cpu_initclocks_secondary(), to handle clock setup on secondary CPUs, if needed. - Allow us to use the WTINT PALcode call in cpu_idle() to idle in a lower power state (Qemu's PALcode supports this). - Use the Qemu per-cpu set-alarm-rel call as the hardclock interrupt source. In Qemu environments, reduce hz to 50 (rather than the default 1024) to give the clock a snowball's chance when running on a host system with hz=100. XXX We have to manually re-calculate tick and tickadj. There should be MI code to do this for us. Also in Qemu environments, let hardclock() drive the sched clock by setting schedhz=0.
|
1.44 | 27-Sep-2020 |
thorpej | Don't use the PCC timecunter on emulated Qemu systems.
|
1.43 | 04-Sep-2020 |
thorpej | Include <sys/lwp.h>
|
1.42 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.41 | 08-Feb-2011 |
rmind | branches: 1.41.4; 1.41.8; Remove clause 3 (UCB advertising clause) from the University of Utah copyright. Confirmed by Mike Hibler, mike at cs.utah.edu - thanks! Also, merge UCB and Utah copyright texts back into one, as they originally were.
Extra verification by snj@.
|
1.40 | 14-Mar-2009 |
dsl | branches: 1.40.4; 1.40.6; 1.40.8; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.39 | 05-Apr-2008 |
tsutsui | branches: 1.39.4; 1.39.12; 1.39.18; Allow MD cycle counter routines to pass their own optimized tc_get_timecount function to MI cc_init().
|
1.38 | 17-Oct-2007 |
garbled | branches: 1.38.16; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.37 | 21-Jul-2007 |
tsutsui | branches: 1.37.6; Add MI todr(9) support and timercounter(9) support with kern_cctr.c to alpha: - use todr(9) API with MI mc146818(4) driver and remove homegrown todr stuff from MD alpha/clock.c and alpha/mcclock.c - also remove obsolete cc_microtime stuff from MD code - add ci_pcc_freq member in struct cpu_info for cpu_frequency(), and calibrate it with mc146818 interval clock in mcclock attachment - call cc_init() in cpu_initclocks(9) because all alpha cpus have a pcc counter
Tested on DEC 3000/300 and AlphaPC 164, but not on any SMP machines yet.
|
1.36 | 11-Dec-2005 |
christos | branches: 1.36.30; 1.36.38; 1.36.42; 1.36.44; merge ktrace-lwp.
|
1.35 | 01-Jun-2005 |
drochner | branches: 1.35.2; typo in comment
|
1.34 | 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.33 | 23-Jun-2003 |
martin | branches: 1.33.2; Make sure to include opt_foo.h if a defflag option FOO is used.
|
1.32 | 05-Feb-2003 |
nakayama | Share alpha/microtime.c with i386 and sparc64 as kern_microtime.c. (approved by martin)
|
1.31 | 27-May-2001 |
sommerfeld | branches: 1.31.4; Assorted microtime fixes (similar to fixes I made yesterday when porting this code to i386mp branch):
- call microset() early on each cpu so that calls to microtime() before the first clock interrupt don't return trash. this manifested itself as garbage runtimes in "ps" for kernel threads. - avoid races between hardclock updating "time" and microset on a different cpu reading it by adding a "microset_time" global which is initialized from "time" on the primary cpu. - call microset every hz ticks, not every hz+1 (cosmetic)
|
1.30 | 28-Apr-2001 |
thorpej | Add a microtime() implementation that interpolates between ticks using the cycle counter. MP-safeness is achieved by giving each CPU its own PCC frequency variables, and kicking the non-primary processors via an IPI once per second.
Based on the sample code from David Mills' "A Kernel Model for Precision Timekeeping".
|
1.29 | 05-Jun-2000 |
thorpej | branches: 1.29.4; Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.28 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.27 | 03-Jun-2000 |
thorpej | - Clean up clock interrupt code a bit, and provide a CPU_IS_PRIMARY() macro in the MULTIPROCESSOR case (hardclock() wants it). - Implement __GENERIC_SOFT_INTERRUPTS, and redefine the legacy software interrupts in terms of it. Garbage-collect setsoftserial().
|
1.26 | 06-Sep-1999 |
sommerfeld | branches: 1.26.2; 1.26.10; Patch time_precision so we report a realistic NTP "precision" value to userland.
|
1.25 | 04-Mar-1999 |
chs | branches: 1.25.2; fix printf format types.
|
1.24 | 23-Feb-1999 |
ross | Generate the new schedclk() call into the MI kernel. Set schedhz here to indicate that.
|
1.23 | 12-Feb-1999 |
thorpej | Fix printf format problems on Alpha.
|
1.22 | 29-Sep-1998 |
drochner | Allow to use the RTC chip in a way compatible to OSF/1: use an offset of 52 years between RTC and UNIX time. This is controlled by "option CLOCK_COMPAT_OSF1".
|
1.21 | 24-Aug-1998 |
tv | egcs warning fixes, clean up `register'
|
1.20 | 31-Jan-1998 |
ross | Remove the #include of rpb.h from clock.c and set hz from the hwrpb in alpha_init() instead of from a hardwired 1024 in cpu_initclocks().
|
1.19 | 23-Sep-1997 |
mjacob | Redo the platform specific identification and initialization, making it more explicit where platform specific functions (like machine check handling) should go.
|
1.18 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.17 | 22-Jul-1997 |
jonathan | branches: 1.17.2; Use new <dev/dec/clockvar.h> and and <dev/dec/mcclokvar.h>. Garbage-collect original headers from sys/arch/alpha.
|
1.16 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.15 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.14 | 23-Nov-1996 |
cgd | branches: 1.14.2; move interrupt establishment to just before clock interrupts are enabled (from the attach routine), and add comments as to why. Some PALcode apparently 'saves' a clock interrupt for the kernel, and if the clock interrupt handler is enabled at attach time, it will be run when that interrupt hits, i.e. right after the spl0() at the end of autoconfiguration. That would cause hardclock to be run, but proc0's p_stats isn't set up by then, which would cause hardclock to crash.
|
1.13 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.12 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.11 | 11-Jul-1996 |
cgd | clean up for -Wall
|
1.10 | 23-Apr-1996 |
cgd | prototyping cleanups
|
1.9 | 17-Apr-1996 |
cgd | clean up clock handling: clock drivers are now seperate from the chip-independent clock code. 'clock' has been renamed 'mcclock' 'clock' has been renamed 'mcclock' (since it's a driver for that particular clock, and since eventually there may be another clock chip driver), and now attaches via seperate match/attach functions to both TC and ISA. This removes a whole lot of #ifdefs...
|
1.8 | 12-Apr-1996 |
cgd | update for new ISA & bus code, and clean a bit
|
1.7 | 17-Mar-1996 |
thorpej | New device attachment scheme:
- split softc size and match/attach out from cfdriver into a new struct cfattach.
- new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
|
1.6 | 20-Dec-1995 |
cgd | deal with renaming of asic to ioasic, and other new-tc-config changes
|
1.5 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.4 | 03-Aug-1995 |
cgd | resettodr returns void
|
1.3 | 28-Jun-1995 |
cgd | sync with my current Alpha sources
|
1.2 | 03-Mar-1995 |
cgd | add support for more clock frequencies; use 1024 Hz.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.14.2.2 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.14.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.17.2.2 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.17.2.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.25.2.1 | 10-Oct-1999 |
cgd | pull up rev 1.26 from trunk (requested by sommerfeld): Patch time_precision so we report a realistic NTP "precision" value to userland.
|
1.26.10.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.26.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.29.4.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.31.4.2 | 27-May-2001 |
sommerfeld | Assorted microtime fixes (similar to fixes I made yesterday when porting this code to i386mp branch):
- call microset() early on each cpu so that calls to microtime() before the first clock interrupt don't return trash. this manifested itself as garbage runtimes in "ps" for kernel threads. - avoid races between hardclock updating "time" and microset on a different cpu reading it by adding a "microset_time" global which is initialized from "time" on the primary cpu. - call microset every hz ticks, not every hz+1 (cosmetic)
|
1.31.4.1 | 27-May-2001 |
sommerfeld | file clock.c was added on branch nathanw_sa on 2001-05-27 13:53:25 +0000
|
1.33.2.4 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.33.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.33.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.33.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.35.2.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.36.44.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.36.42.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.36.38.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.36.30.1 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.37.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.38.16.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.39.18.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.39.12.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.39.4.1 | 04-May-2009 |
yamt | sync with head.
|
1.40.8.1 | 17-Feb-2011 |
bouyer | Sync with HEAD
|
1.40.6.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.40.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.41.8.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.41.4.1 | 17-Apr-2012 |
yamt | sync with head
|
1.6 | 17-Apr-1996 |
cgd | clean up clock handling: clock drivers are now seperate from the chip-independent clock code. 'clock' has been renamed 'mcclock' 'clock' has been renamed 'mcclock' (since it's a driver for that particular clock, and since eventually there may be another clock chip driver), and now attaches via seperate match/attach functions to both TC and ISA. This removes a whole lot of #ifdefs...
|
1.5 | 12-Apr-1996 |
cgd | update for new ISA & bus code, and clean a bit
|
1.4 | 20-Dec-1995 |
cgd | deal with renaming of asic to ioasic, and other new-tc-config changes
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 28-Jun-1995 |
cgd | note that most of dev/ic's contents have changed names
|
1.1 | 28-Jun-1995 |
cgd | sync with my current Alpha sources
|
1.3 | 28-Jun-1995 |
cgd | sync with my current Alpha sources
|
1.2 | 03-Mar-1995 |
cgd | add support for more clock frequencies; use 1024 Hz.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.6 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.5 | 21-Jul-2007 |
tsutsui | branches: 1.5.6; 1.5.8; 1.5.68; 1.5.72; Add MI todr(9) support and timercounter(9) support with kern_cctr.c to alpha: - use todr(9) API with MI mc146818(4) driver and remove homegrown todr stuff from MD alpha/clock.c and alpha/mcclock.c - also remove obsolete cc_microtime stuff from MD code - add ci_pcc_freq member in struct cpu_info for cpu_frequency(), and calibrate it with mc146818 interval clock in mcclock attachment - call cc_init() in cpu_initclocks(9) because all alpha cpus have a pcc counter
Tested on DEC 3000/300 and AlphaPC 164, but not on any SMP machines yet.
|
1.4 | 22-Jul-1997 |
jonathan | branches: 1.4.30; 1.4.56; Use new <dev/dec/clockvar.h> and and <dev/dec/mcclokvar.h>. Garbage-collect original headers from sys/arch/alpha.
|
1.3 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2 | 17-Apr-1996 |
cgd | branches: 1.2.2; clean up clock handling: clock drivers are now seperate from the chip-independent clock code. 'clock' has been renamed 'mcclock' 'clock' has been renamed 'mcclock' (since it's a driver for that particular clock, and since eventually there may be another clock chip driver), and now attaches via seperate match/attach functions to both TC and ISA. This removes a whole lot of #ifdefs...
|
1.1 | 28-Jun-1995 |
cgd | sync with my current Alpha sources
|
1.2.2.2 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.2.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.56.1 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.4.30.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.5.72.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.5.68.1 | 17-Apr-2012 |
yamt | sync with head
|
1.5.8.2 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.5.8.1 | 21-Jul-2007 |
skrll | file clockvar.h was added on branch nick-csl-alignment on 2007-08-15 13:46:56 +0000
|
1.5.6.2 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.5.6.1 | 21-Jul-2007 |
matt | file clockvar.h was added on branch matt-mips64 on 2007-08-07 18:04:50 +0000
|
1.22 | 16-Mar-2017 |
chs | allow pcu_save() and pcu_discard() to be called on other threads, ptrace needs to use it that way.
|
1.21 | 16-May-2014 |
matt | branches: 1.21.4; 1.21.8; 1.21.12; Cleanup and simplify PCU FP support. Nuke MDLWP_FPUSED.
|
1.20 | 06-Feb-2012 |
matt | branches: 1.20.6; 1.20.10; 1.20.20; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.19 | 07-Jun-2011 |
matt | branches: 1.19.2; 1.19.6; Switch alpha to use PCU to manage the FPU. Tested by mhitch and review by rmind.
|
1.18 | 21-Nov-2009 |
rmind | branches: 1.18.4; 1.18.10; - Use lwp_getpcb() on Alpha. - Replace and clean struct user usage, slightly simplify some code parts. - Include sys/user.h in MD proc.h .
|
1.17 | 24-Apr-2008 |
ad | branches: 1.17.2; 1.17.4; Merge proc::p_mutex and proc::p_smutex into a single adaptive mutex, since we no longer need to guard against access from hardware interrupt handlers.
Additionally, if cloning a process with CLONE_SIGHAND, arrange to have the child process share the parent's lock so that signal state may be kept in sync. Partially addresses PR kern/37437.
|
1.16 | 20-Dec-2007 |
dsl | branches: 1.16.6; 1.16.8; Convert all the system call entry points from: int foo(struct lwp *l, void *v, register_t *retval) to: int foo(struct lwp *l, const struct foo_args *uap, register_t *retval) Fixup compat code to not write into 'uap' and (in some cases) to actually pass a correctly formatted 'uap' structure with the right name to the next routine. A few 'compat' routines that just call standard ones have been deleted. All the 'compat' code compiles (along with the kernels required to test build it). 98% done by automated scripts.
|
1.15 | 04-Mar-2007 |
christos | branches: 1.15.20; 1.15.28; 1.15.32; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.14 | 09-Feb-2007 |
ad | branches: 1.14.2; Merge newlock2 to head.
|
1.13 | 11-Dec-2005 |
christos | branches: 1.13.20; merge ktrace-lwp.
|
1.12 | 14-Sep-2005 |
martin | Add missing <compat/...> includes
|
1.11 | 17-Jan-2003 |
thorpej | branches: 1.11.2; 1.11.18; Merge the nathanw_sa branch.
|
1.10 | 12-Jul-2001 |
thorpej | branches: 1.10.2; bcopy -> memcpy
|
1.9 | 22-Dec-2000 |
jdolecek | branches: 1.9.4; split off thread specific stuff from struct sigacts to struct sigctx, leaving only signal handler array sharable between threads move other random signal stuff from struct proc to struct sigctx
This addresses kern/10981 by Matthew Orgass.
|
1.8 | 22-Nov-2000 |
thorpej | Several changes, which get us generally further along with multiprocessor support: - Implement MP-safe halt. - Make the FPU saving code more like Bill's on the i386 MP branch. XXX This code will no doubt be revisited again. - Pass the cpu_info and trapframe to IPI handlers, saving some work in the handlers themselves, and also making it possible for the "pause" handler to reference register state for DDB. - Add "machine cpu" to DDB, making it possible to reference other CPUs registers (and thus get e.g. a traceback) from whichever CPU is actually running the debugger. - Garbage-collect "machine halt" and "machine reboot" DDB commands. They don't have a prayer of working properly in multiprocessor kernels, and didn't really work all that well in uniprocessor kernels.
|
1.7 | 15-Aug-2000 |
thorpej | Implement MP-safe lazy FP context switching, modeled on the way Bill Sommerfeld implemented it for x86 (and bug fixes fed back to Bill :-)
|
1.6 | 16-Aug-1999 |
simonb | branches: 1.6.2; Spell "privilege" correctly (correct spelling from Jonathan Stone).
|
1.5 | 10-Aug-1999 |
thorpej | Move cpu_info and related info into <machine/cpu.h>, and implement the other MP API components discussed on tech-smp.
|
1.4 | 23-Feb-1999 |
thorpej | Now that we have the kthread mechanism, massively clean up the way additional processors are spun up on multiprocessor Alpha systems. Now, each processor gets its own idle thread (the primary processor uses proc0). This idle thread is used in switch_exit(), rather than explicitly referencing proc0.
Also, make `curproc', `fpcurproc', and `curpcb' per-cpu values. This required some data structure rearrangement; cpu info is now statically allocated in the BSS, rather than via malloc(), and cpu_softc is gone. (Modeled somewhat after NetBSD/sparc's multiprocessor info structures.)
|
1.3 | 19-Nov-1998 |
ross | #include <machine/alpha.h>
|
1.2 | 20-Sep-1998 |
thorpej | Nuke some unneeded debugging code.
|
1.1 | 13-Sep-1998 |
thorpej | Make signal delivery work again.
|
1.6.2.3 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.6.2.2 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.6.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.9.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.10.2.4 | 12-Jul-2002 |
nathanw | No longer need to pull in lwp.h; proc.h pulls it in for us.
|
1.10.2.3 | 29-May-2002 |
nathanw | #include <sys/sa.h> before <sys/syscallargs.h>, to provide sa_upcall_t now that <sys/param.h> doesn't include <sys/sa.h>.
(Behold the Power of Ed)
|
1.10.2.2 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.10.2.1 | 12-Jul-2001 |
nathanw | file compat_13_machdep.c was added on branch nathanw_sa on 2001-08-30 23:43:39 +0000
|
1.11.18.4 | 21-Jan-2008 |
yamt | sync with head
|
1.11.18.3 | 03-Sep-2007 |
yamt | sync with head.
|
1.11.18.2 | 26-Feb-2007 |
yamt | sync with head.
|
1.11.18.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.11.2.1 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.13.20.2 | 30-Jan-2007 |
ad | Remove support for SA. Ok core@.
|
1.13.20.1 | 11-Jan-2007 |
ad | Checkpoint work in progress.
|
1.14.2.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.15.32.1 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
1.15.28.1 | 26-Dec-2007 |
ad | Sync with head.
|
1.15.20.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.16.8.1 | 18-May-2008 |
yamt | sync with head.
|
1.16.6.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.17.4.3 | 14-May-2008 |
wrstuden | Per discussion with ad at n dot o, revert signal mask handling changes.
The l_sigstk changes are most likely totally un-needed as SA will never use a signal stack - we send an upcall (or will as other diffs are brought in).
The l_sigmask changes were too controvertial. In all honesty, I think it's probably best to revert them. The main reason they were there is the fact that in an SA process, we don't mask signals per kernel thread, we mask them per user thread. In the kernel, we want them all to get turned into upcalls. Thus the normal state of l_sigmask in an SA process is for it to always be empty.
While we are in the process of delivering a signal, we want to temporarily mask a signal (so we don't recursively exhaust our upcall stacks). However signal delivery is rare (important, but rare), and delivering back-to-back signals is even rarer. So rather than cause every user of a signal mask to be prepared for this very rare case, we will just add a second check later in the signal delivery code. Said change is not in this diff.
This also un-compensates all of our compatability code for dealing with SA. SA is a NetBSD-specific thing, so there's no need for Irix, Linux, Solaris, SVR4 and so on to cope with it.
As previously, everything other than kern_sa.c compiles in i386 GENERIC as of this checkin. I will switch to ALL soon for compile testing.
|
1.17.4.2 | 14-May-2008 |
wrstuden | Per discussion with ad, remove most of the #include <sys/sa.h> lines as they were including sa.h just for the type(s) needed for syscallargs.h.
Instead, create a new file, sys/satypes.h, which contains just the types needed for syscallargs.h. Yes, there's only one now, but that may change and it's probably more likely to change if it'd be difficult to handle. :-)
Per discussion with matt at n dot o, add an include of satypes.h to sigtypes.h. Upcall handlers are kinda signal handlers, and signalling is the header file that's already included for syscallargs.h that closest matches SA.
This shaves about 3000 lines off of the diff of the branch relative to the base. That also represents about 18% of the total before this checkin.
I think this reduction is very good thing.
|
1.17.4.1 | 10-May-2008 |
wrstuden | Initial checkin of re-adding SA. Everything except kern_sa.c compiles in GENERIC for i386. This is still a work-in-progress, but this checkin covers most of the mechanical work (changing signalling to be able to accomidate SA's process-wide signalling and re-adding includes of sys/sa.h and savar.h). Subsequent changes will be much more interesting.
Also, kern_sa.c has received partial cleanup. There's still more to do, though.
|
1.17.2.1 | 11-Mar-2010 |
yamt | sync with head
|
1.18.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.18.4.1 | 12-Jun-2011 |
rmind | sync with head
|
1.19.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.19.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.20.20.1 | 10-Aug-2014 |
tls | Rebase.
|
1.20.10.1 | 18-May-2014 |
rmind | sync with head
|
1.20.6.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.20.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.21.12.1 | 21-Apr-2017 |
bouyer | Sync with HEAD
|
1.21.8.1 | 20-Mar-2017 |
pgoyette | Sync with HEAD
|
1.21.4.1 | 28-Aug-2017 |
skrll | Sync with HEAD
|
1.24 | 25-Apr-2025 |
riastradh | alpha: Align signal pointer on entry to signal handler.
PR kern/59327: user stack pointer is not aligned properly
|
1.23 | 27-Oct-2021 |
thorpej | branches: 1.23.10; Use the signal trampoline version constants from <sys/signal.h>.
|
1.22 | 25-Mar-2019 |
maxv | Remove compat_osf1, discussed on tech-kern@.
|
1.21 | 16-Mar-2017 |
chs | branches: 1.21.14; allow pcu_save() and pcu_discard() to be called on other threads, ptrace needs to use it that way.
|
1.20 | 19-Mar-2016 |
mrg | branches: 1.20.2; 1.20.4; remove some dead code.
|
1.19 | 16-May-2014 |
matt | branches: 1.19.4; Cleanup and simplify PCU FP support. Nuke MDLWP_FPUSED.
|
1.18 | 06-Feb-2012 |
matt | branches: 1.18.6; 1.18.10; 1.18.20; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.17 | 07-Jun-2011 |
matt | branches: 1.17.2; 1.17.6; Switch alpha to use PCU to manage the FPU. Tested by mhitch and review by rmind.
|
1.16 | 21-Nov-2009 |
rmind | branches: 1.16.4; 1.16.10; - Use lwp_getpcb() on Alpha. - Replace and clean struct user usage, slightly simplify some code parts. - Include sys/user.h in MD proc.h .
|
1.15 | 21-Nov-2008 |
he | Wrap includes of opt* header files with _KERNEL_OPT. It is not entirely clear to me that this will end up doing the right thing, because there surely is a reason for the opt* headers. Also, replace one "ksyms.h" with <sys/ksyms.h>.
Fixes build problems when this is built as part of a module.
|
1.14 | 28-Apr-2008 |
martin | branches: 1.14.2; 1.14.6; 1.14.8; Remove clause 3 and 4 from TNF licenses
|
1.13 | 24-Apr-2008 |
ad | branches: 1.13.2; Merge proc::p_mutex and proc::p_smutex into a single adaptive mutex, since we no longer need to guard against access from hardware interrupt handlers.
Additionally, if cloning a process with CLONE_SIGHAND, arrange to have the child process share the parent's lock so that signal state may be kept in sync. Partially addresses PR kern/37437.
|
1.12 | 20-Dec-2007 |
dsl | branches: 1.12.6; 1.12.8; Convert all the system call entry points from: int foo(struct lwp *l, void *v, register_t *retval) to: int foo(struct lwp *l, const struct foo_args *uap, register_t *retval) Fixup compat code to not write into 'uap' and (in some cases) to actually pass a correctly formatted 'uap' structure with the right name to the next routine. A few 'compat' routines that just call standard ones have been deleted. All the 'compat' code compiles (along with the kernels required to test build it). 98% done by automated scripts.
|
1.11 | 04-Mar-2007 |
christos | branches: 1.11.20; 1.11.28; 1.11.32; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.10 | 09-Feb-2007 |
ad | branches: 1.10.2; Merge newlock2 to head.
|
1.9 | 11-Dec-2005 |
christos | branches: 1.9.20; merge ktrace-lwp.
|
1.8 | 14-Sep-2005 |
he | The compat signal / signalvar headers are only needed under COMPAT_13 and COMPAT_OSF1, so make the header inclusion conditional as well.
|
1.7 | 14-Sep-2005 |
martin | Add missing <compat/...> includes
|
1.6 | 02-Jun-2005 |
drochner | branches: 1.6.2; add more "const"
|
1.5 | 21-Jan-2005 |
drochner | don't need signal trampolin version 1 if we just do COMPAT_OSF1
|
1.4 | 17-Jan-2005 |
drochner | separate the requirements for OSF1 compat from NetBSD's
|
1.3 | 13-Oct-2003 |
nathanw | branches: 1.3.4; 1.3.10; Catch up DEBUG printfs to siginfo changes.
|
1.2 | 08-Oct-2003 |
thorpej | * Shuffle some data structures so, and add a flags word to ksiginfo_t. Right now the only flag is used to indicate if a ksiginfo_t is a result of a trap. Add a predicate macro to test for this flag. * Add initialization macros for ksiginfo_t's. * Add accssor macro for ksi_trap. Expands to 0 if the ksiginfo_t was not the result of a trap. This matches the sigcontext trapcode semantics. * In kpsendsig(), use KSI_TRAP_P() to select the lwp that gets the signal. Inspired by Matthias Drochner's fix to kpsendsig(), but correctly handles the case of non-trap-generated signals that have a > 0 si_code.
This patch fixes a signal delivery problem with threaded programs noted by Matthias Drochner on tech-kern.
As discussed on tech-kern. Reviewed and OK's by Christos.
|
1.1 | 07-Oct-2003 |
skd | Siginfo changes for alpha kernel. Approved by thorpej@netbsd.org.
|
1.3.10.1 | 29-Apr-2005 |
kent | sync with -current
|
1.3.4.6 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.3.4.5 | 24-Jan-2005 |
skrll | Sync with HEAD.
|
1.3.4.4 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.3.4.3 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.3.4.2 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.3.4.1 | 13-Oct-2003 |
skrll | file compat_16_machdep.c was added on branch ktrace-lwp on 2004-08-03 10:31:03 +0000
|
1.6.2.4 | 21-Jan-2008 |
yamt | sync with head
|
1.6.2.3 | 03-Sep-2007 |
yamt | sync with head.
|
1.6.2.2 | 26-Feb-2007 |
yamt | sync with head.
|
1.6.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.9.20.2 | 30-Jan-2007 |
ad | Remove support for SA. Ok core@.
|
1.9.20.1 | 11-Jan-2007 |
ad | Checkpoint work in progress.
|
1.10.2.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.11.32.1 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
1.11.28.1 | 26-Dec-2007 |
ad | Sync with head.
|
1.11.20.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.12.8.1 | 18-May-2008 |
yamt | sync with head.
|
1.12.6.2 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.12.6.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.13.2.3 | 11-Mar-2010 |
yamt | sync with head
|
1.13.2.2 | 04-May-2009 |
yamt | sync with head.
|
1.13.2.1 | 16-May-2008 |
yamt | sync with head.
|
1.14.8.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
1.14.6.1 | 13-Dec-2008 |
haad | Update haad-dm branch to haad-dm-base2.
|
1.14.2.3 | 14-May-2008 |
wrstuden | Per discussion with ad at n dot o, revert signal mask handling changes.
The l_sigstk changes are most likely totally un-needed as SA will never use a signal stack - we send an upcall (or will as other diffs are brought in).
The l_sigmask changes were too controvertial. In all honesty, I think it's probably best to revert them. The main reason they were there is the fact that in an SA process, we don't mask signals per kernel thread, we mask them per user thread. In the kernel, we want them all to get turned into upcalls. Thus the normal state of l_sigmask in an SA process is for it to always be empty.
While we are in the process of delivering a signal, we want to temporarily mask a signal (so we don't recursively exhaust our upcall stacks). However signal delivery is rare (important, but rare), and delivering back-to-back signals is even rarer. So rather than cause every user of a signal mask to be prepared for this very rare case, we will just add a second check later in the signal delivery code. Said change is not in this diff.
This also un-compensates all of our compatability code for dealing with SA. SA is a NetBSD-specific thing, so there's no need for Irix, Linux, Solaris, SVR4 and so on to cope with it.
As previously, everything other than kern_sa.c compiles in i386 GENERIC as of this checkin. I will switch to ALL soon for compile testing.
|
1.14.2.2 | 14-May-2008 |
wrstuden | Per discussion with ad, remove most of the #include <sys/sa.h> lines as they were including sa.h just for the type(s) needed for syscallargs.h.
Instead, create a new file, sys/satypes.h, which contains just the types needed for syscallargs.h. Yes, there's only one now, but that may change and it's probably more likely to change if it'd be difficult to handle. :-)
Per discussion with matt at n dot o, add an include of satypes.h to sigtypes.h. Upcall handlers are kinda signal handlers, and signalling is the header file that's already included for syscallargs.h that closest matches SA.
This shaves about 3000 lines off of the diff of the branch relative to the base. That also represents about 18% of the total before this checkin.
I think this reduction is very good thing.
|
1.14.2.1 | 10-May-2008 |
wrstuden | Initial checkin of re-adding SA. Everything except kern_sa.c compiles in GENERIC for i386. This is still a work-in-progress, but this checkin covers most of the mechanical work (changing signalling to be able to accomidate SA's process-wide signalling and re-adding includes of sys/sa.h and savar.h). Subsequent changes will be much more interesting.
Also, kern_sa.c has received partial cleanup. There's still more to do, though.
|
1.16.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.16.4.1 | 12-Jun-2011 |
rmind | sync with head
|
1.17.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.17.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.18.20.1 | 10-Aug-2014 |
tls | Rebase.
|
1.18.10.1 | 18-May-2014 |
rmind | sync with head
|
1.18.6.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.18.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.19.4.2 | 28-Aug-2017 |
skrll | Sync with HEAD
|
1.19.4.1 | 22-Apr-2016 |
skrll | Sync with HEAD
|
1.20.4.1 | 21-Apr-2017 |
bouyer | Sync with HEAD
|
1.20.2.1 | 20-Mar-2017 |
pgoyette | Sync with HEAD
|
1.21.14.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.23.10.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.68 | 26-Oct-2002 |
jdolecek | now that mem_no is emitted by config(8), there is no reason to keep copy of more or less identical iskmemdev() for every arch; move the function to spec_vnop.c, and g/c machine-dependant copies
|
1.67 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.66 | 19-Jul-2002 |
thorpej | Rename cdev_systrace_init() to cdev_clonemisc_init(), so it can be properly used by any misc. cloning device. While here, correct a comment to indicate that "open" is the only entry point and that everything else is handled with fileops.
|
1.65 | 28-Jun-2002 |
thorpej | Add the kttcp device.
|
1.64 | 27-Jun-2002 |
ross | add bktr
|
1.63 | 17-Jun-2002 |
christos | MD systrace gluons.
|
1.62 | 16-Mar-2002 |
martin | branches: 1.62.4; Rename ISDN devices, per discussion on tech-kern. The network devices become ippp (ISDN ppp) and irip (ISDN raw IP). The character device now are called: /dev/isdn (isdnd <-> kernel communication), /dev/isdnctl (dialing and other control), /dev/isdntrc* (tracing), /dev/isdnbchan* (raw B channel access, i.e. for user land PPP) and /dev/isdntel* (telephone devices, i.e. for answering machines).
|
1.61 | 12-Jan-2002 |
manu | Oops, wrong number (84 -> 69)
|
1.60 | 12-Jan-2002 |
manu | Added clockctl
|
1.59 | 18-Sep-2001 |
ad | Hook in the `stic' device. With any luck this should be temporary.
|
1.58 | 15-Sep-2001 |
thorpej | Add PCI and AGP devices.
|
1.57 | 21-Mar-2001 |
lukem | branches: 1.57.2; 1.57.4; 1.57.6; move duplicate definitions for: pc, lpt, joy, ocis, apm, satlink, i4bctl, i4brbch, i4btel, i4btrc, i4b from the port-specific arch/*/*/conf.c files into sys/conf.h
|
1.56 | 04-Feb-2001 |
ad | branches: 1.56.2; Add a driver for the Mylex DAC960 family (including DEC SWXCR).
|
1.55 | 14-Jan-2001 |
martin | The i4b raw b-channel devices actually do have an ioctl routine, so better add this to the cdevsw entry. Noted by Bruno Achauer.
|
1.54 | 08-Jan-2001 |
martin | Add isdn devices to all archs that seem to support at least one of the necessary busses. Sync comments with reality for archs that already had the devices.
|
1.53 | 05-Jan-2001 |
martin | Enable the imported ISDN4BSD based ISDN subsystem.
This is the kernel part (userland to follow soon) of the latest (and very probably last) release (version 0.96) of ISDN4BSD. ISDN4BSD has a homepage at http://www.freebsd-support.de/i4b/.
It gives the user various ways to use the isdn connection: raw data (via the i4brbch "raw b-channel" device), ppp (via the isp "isdn PPP" device), voice/answering machine (the i4btel "telephone" device) and ip over isdn (the ipr device, "IP over raw ISDN").
Supported are a bunch of common and older cards, more to be added soon after some cleanup. Currently only the european E-DSS1 variant of the ISDN D channel protocol is supported.
|
1.52 | 14-Dec-2000 |
thorpej | Glue in ALTQ.
|
1.51 | 26-Nov-2000 |
ad | lsu -> ld, by popular request.
|
1.50 | 19-Oct-2000 |
ad | ca -> lsu
|
1.49 | 23-Sep-2000 |
augustss | Grab a major # for USB scanners.
|
1.48 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.47 | 28-May-2000 |
thorpej | branches: 1.47.2; Add Cyclades Y and Z multiport serial adapters.
|
1.46 | 28-Apr-2000 |
ad | branches: 1.46.2; - Enable ca(4) device. - Fix a couple of nits.
|
1.45 | 22-Feb-2000 |
tls | revert previous change
|
1.44 | 22-Feb-2000 |
mjacob | remove SES driver
|
1.43 | 25-Jan-2000 |
augustss | Update for the ucom(4) addition.
|
1.42 | 20-Jan-2000 |
mjacob | add SES device
|
1.41 | 16-Aug-1999 |
augustss | branches: 1.41.2; Add umodem device.
|
1.40 | 29-Jul-1999 |
augustss | Add wsmux device. (Also add lots of missing chrtoblktbl[] entries.)
|
1.39 | 24-Apr-1999 |
ross | Copy isdn4bsd cdevsw hooks from i386 conf.c.
|
1.38 | 22-Mar-1999 |
mycroft | branches: 1.38.2; Add MIDI and sequencer devices. They seem to work, even.
|
1.37 | 08-Dec-1998 |
augustss | Add ugen, a generic USB driver.
|
1.36 | 29-Nov-1998 |
thorpej | Add USB devices.
|
1.35 | 20-Nov-1998 |
kml | Changes to support a HIPPI Framing Protocol device, which allows raw HIPPI packets to be written without having to go through the network stack.
|
1.34 | 13-Nov-1998 |
oster | Updating of bdev's and cdev's to support RAIDframe.
|
1.33 | 10-Oct-1998 |
thorpej | Add scsibus entry points to the cdevsw[].
|
1.32 | 15-Apr-1998 |
drochner | update for new mi wscons, add ISA speaker
|
1.31 | 24-Mar-1998 |
thorpej | Slight hack to allow the MI SCC driver to be used at cdev major 15 for testing purposes. Normal kernels still get the Alpha-specific SCC driver.
|
1.30 | 02-Mar-1998 |
ross | Second part of cdev_decl() migration. Declare cputype variable. Add config info for a12 switch driver and console driver.
|
1.29 | 13-Feb-1998 |
cgd | Clean up kernel initialization. Use the bootinfo structure (or innate knowledge) earlier, and gather all information needed earlier. Mark the init code carefully re: when it can print stuff out, when it can expect the firmware to stop working, etc. Be more careful about using the PROM console and other PROM facilities, and hint that in the future all use of firmware/boot program callbacks by the kernel should go away (since the world may not be mapped the way the firmware/boot program wants!).
|
1.28 | 15-Jan-1998 |
thorpej | Undo the wdc -> awdc mapping kludge.
|
1.27 | 13-Oct-1997 |
explorer | o Make usage of /dev/random dependant on pseudo-device rnd # /dev/random and in-kernel generator in config files.
o Add declaration to all architectures.
o Clean up copyright message in rnd.c, rnd.h, and rndpool.c to include that this code is derived in part from Ted Tyso's linux code.
|
1.26 | 19-Sep-1997 |
thorpej | Make IDE work again, from Ross Harvey <ross@teraflop.com>.
|
1.25 | 03-Sep-1997 |
thorpej | branches: 1.25.2; Define a cdev_satlink_init(). XXX This should be done in an MI header file.
|
1.24 | 02-Sep-1997 |
thorpej | Add __KERNEL_RCSID() and definitions for ISA satlink driver.
|
1.23 | 07-Apr-1997 |
cgd | branches: 1.23.2; clean up NetBSD RCS ID strings
|
1.22 | 18-Mar-1997 |
cgd | pull in se.h
|
1.21 | 18-Mar-1997 |
cgd | add cdevsw entry for 'se'
|
1.20 | 31-Jan-1997 |
cgd | add major and minor numbers for 'wd', slight clean
|
1.19 | 07-Jan-1997 |
mrg | use pseudo-device ipfilter, not ipl.
|
1.18 | 06-Jan-1997 |
cgd | dd bdevsw and cdevsw entries for floppy disk driver (not currently usable), and cdevsw for ipl (IP filter).
|
1.17 | 28-Dec-1996 |
pk | rename: ramdisk => md
|
1.16 | 18-Oct-1996 |
cgd | branches: 1.16.2; clean up chrtoblktbl, adding comments naming the devices which actually do have entries in both device switch tables. Add 'st' entry to chrtoblktbl.
|
1.15 | 09-Sep-1996 |
cgd | add entries for rd (cdev + bdev), ss (cdev), and uk (cdev).
|
1.14 | 07-Sep-1996 |
mycroft | Implement poll(2).
|
1.13 | 05-Sep-1996 |
mycroft | Remove duplicate declarations of LKM functions and macros.
|
1.12 | 11-Jul-1996 |
cgd | clean up for -Wall
|
1.11 | 12-Apr-1996 |
cgd | new entries for keyboard, mouse, and parallel printer
|
1.10 | 14-Mar-1996 |
christos | fdopen -> filedescopen
|
1.9 | 17-Aug-1995 |
thorpej | Add entries for the ccd.
|
1.8 | 03-Aug-1995 |
cgd | entries for wsc, com
|
1.7 | 04-Jul-1995 |
mycroft | Make each disk and tape driver define its own read and write functions. Deprecate rawread() and rawwrite() completely. Remove d_strategy from cdevsw to force the abstraction barrier.
|
1.6 | 28-Jun-1995 |
cgd | sync with my current Alpha sources
|
1.5 | 10-Apr-1995 |
mycroft | Minor consistency nits.
|
1.4 | 10-Apr-1995 |
mycroft | Update to match conf.h.
|
1.3 | 08-Mar-1995 |
cgd | fix major number for swap device
|
1.2 | 27-Feb-1995 |
cgd | fill up device switches, clean up a couple of mistakes.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.16.2.7 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.16.2.6 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.16.2.5 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.16.2.4 | 31-Jan-1997 |
cgd | sync with trunk
|
1.16.2.3 | 31-Jan-1997 |
cgd | wsdisplay now has its own poll function
|
1.16.2.2 | 24-Jan-1997 |
cgd | sync with trunk
|
1.16.2.1 | 07-Dec-1996 |
cgd | snapshot of work in progress (on private branch): first checkin of reimplemented 'wscons' interfaces.
|
1.23.2.4 | 14-Oct-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.23.2.3 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.23.2.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.23.2.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.25.2.2 | 03-Sep-1997 |
thorpej | Define a cdev_satlink_init(). XXX This should be done in an MI header file.
|
1.25.2.1 | 03-Sep-1997 |
thorpej | file conf.c was added on branch bouyer-scsipi on 1997-09-03 00:25:02 +0000
|
1.38.2.1 | 26-Apr-1999 |
perry | branches: 1.38.2.1.2; pullup 1.38->1.39 (ross)
|
1.38.2.1.2.2 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.38.2.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.41.2.6 | 27-Mar-2001 |
bouyer | Sync with HEAD.
|
1.41.2.5 | 11-Feb-2001 |
bouyer | Sync with HEAD.
|
1.41.2.4 | 18-Jan-2001 |
bouyer | Sync with head (for UBC+NFS fixes, mostly).
|
1.41.2.3 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.41.2.2 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.41.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.46.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.47.2.2 | 25-Oct-2001 |
he | Apply patch (requested by ad): Add Mylex DACC960, CAC-EISA, and I2O block/SCSI drivers.
|
1.47.2.1 | 01-May-2001 |
he | Pull up revision 1.55 (requested by martin): Add ioctl entry to cdevsw for i4b raw B-channel devices.
|
1.56.2.1 | 09-Apr-2001 |
nathanw | Catch up with -current.
|
1.57.6.1 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.57.4.8 | 11-Nov-2002 |
nathanw | Catch up to -current
|
1.57.4.7 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.57.4.6 | 01-Aug-2002 |
nathanw | Catch up to -current.
|
1.57.4.5 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.57.4.4 | 01-Apr-2002 |
nathanw | Catch up to -current. (CVS: It's not just a program. It's an adventure!)
|
1.57.4.3 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.57.4.2 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.57.4.1 | 21-Mar-2001 |
nathanw | file conf.c was added on branch nathanw_sa on 2001-09-21 22:34:53 +0000
|
1.57.2.5 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.57.2.4 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.57.2.3 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.57.2.2 | 11-Feb-2002 |
jdolecek | Sync w/ -current.
|
1.57.2.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.62.4.4 | 21-Jul-2002 |
gehenna | catch up with -current.
|
1.62.4.3 | 16-Jul-2002 |
gehenna | catch up with -current.
|
1.62.4.2 | 09-Jul-2002 |
gehenna | catch up with -current.
|
1.62.4.1 | 16-May-2002 |
gehenna | Bye block/character device swicth tables.
|
1.11 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.10 | 20-Nov-2019 |
pgoyette | branches: 1.10.12; Move all non-emulation-specific coredump code into the coredump module, and remove all #ifdef COREDUMP conditional compilation. Now, the coredump module is completely separated from the emulation modules, and they can all be independently loaded and unloaded.
Welcome to 9.99.18 !
|
1.9 | 16-May-2014 |
matt | branches: 1.9.28; Cleanup and simplify PCU FP support. Nuke MDLWP_FPUSED.
|
1.8 | 01-Jan-2014 |
dsl | branches: 1.8.2; Change the type of the 'cookie' that holds the state of the core dump file from 'void *' to the actual type 'struct coredump_iostate *'. In most of the code the contents of the structure are still unknown. This just stops the wrong type of pointer being passed to the 'void *' parameter. I hope I've found everything, amd64 GENERIC and i386 GENERIC & ALL compile.
|
1.7 | 06-Feb-2012 |
matt | branches: 1.7.6; 1.7.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.6 | 13-Jun-2011 |
matt | branches: 1.6.2; 1.6.6; Deal with PCU state when performing coredumps. As the kernel moves each LWP into LSSUSPENDED state, have that LWP save its PCU state for the coredump and release its PCU status since its probably going to be exiting very soon. Make pcu_save_all tolerate for being called for non-curlwp if that lwp belongs to the same process, has a state of LSSUSPENDED, and no PCUs are in use.
Make the MD coredump code use pcu_save_all(l) since it'll need to save all the PCU state anyways and can take advantage of the above tests.
|
1.5 | 07-Jun-2011 |
matt | Switch alpha to use PCU to manage the FPU. Tested by mhitch and review by rmind.
|
1.4 | 15-Dec-2010 |
matt | branches: 1.4.6; remove unneeded <uvm/uvm_extern.h> includes
|
1.3 | 21-Nov-2009 |
rmind | branches: 1.3.4; - Use lwp_getpcb() on Alpha. - Replace and clean struct user usage, slightly simplify some code parts. - Include sys/user.h in MD proc.h .
|
1.2 | 15-Aug-2009 |
matt | Include <sys/exec_aout.h> explicitly instead of relying on <sys/exec.h> to do it for us.
|
1.1 | 19-Nov-2008 |
ad | branches: 1.1.4; 1.1.6; 1.1.8; 1.1.12; Make the emulations, exec formats, coredump, NFS, and the NFS server into modules. By and large this commit:
- shuffles header files and ifdefs - splits code out where necessary to be modular - adds module glue for each of the components - adds/replaces hooks for things that can be installed at runtime
|
1.1.12.4 | 11-Mar-2010 |
yamt | sync with head
|
1.1.12.3 | 19-Aug-2009 |
yamt | sync with head.
|
1.1.12.2 | 04-May-2009 |
yamt | sync with head.
|
1.1.12.1 | 19-Nov-2008 |
yamt | file core_machdep.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:27 +0000
|
1.1.8.2 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
1.1.8.1 | 19-Nov-2008 |
skrll | file core_machdep.c was added on branch nick-hppapmap on 2009-01-19 13:15:53 +0000
|
1.1.6.2 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.1.6.1 | 19-Nov-2008 |
mjf | file core_machdep.c was added on branch mjf-devfs2 on 2009-01-17 13:27:47 +0000
|
1.1.4.2 | 13-Dec-2008 |
haad | Update haad-dm branch to haad-dm-base2.
|
1.1.4.1 | 19-Nov-2008 |
haad | file core_machdep.c was added on branch haad-dm on 2008-12-13 01:12:57 +0000
|
1.3.4.2 | 12-Jun-2011 |
rmind | sync with head
|
1.3.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.4.6.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.6.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.6.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.6.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.7.10.1 | 18-May-2014 |
rmind | sync with head
|
1.7.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.8.2.1 | 10-Aug-2014 |
tls | Rebase.
|
1.9.28.1 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.10.12.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.108 | 06-Mar-2024 |
thorpej | Statically initialize the PRIMARY and RUNNING flags in cpu_info_primary.
|
1.107 | 22-May-2022 |
andvar | fix various small typos, mainly in comments.
|
1.106 | 09-Apr-2022 |
riastradh | alpha: Convert cpu_iccb_send from membar_exit to membar_release.
XXX Maybe this should really use alpha_mb, since it's not writing to normal MI-type memory so technically the membr_* semantics doesn't apply?
|
1.105 | 27-Feb-2022 |
riastradh | alpha: Fix placement of membar for sending ICCB message.
While here, reduce it to membar_exit -- it's obviously not needed for store-before-load here (although alpha doesn't have anything weaker than the full sequential consistency `mb'), and although we do need a store-before-load (and load-before-load) to spin waiting for the CPU to wake up, that already happens a few lines below with alpha_mb in the loop anyway. So no need for membar_sync, which is just `mb' under the hood -- deleting the membar_sync in this place can't hurt.
The membar_sync had been inserted automatically when converting from an older style of atomic_ops(3) API.
|
1.104 | 05-May-2021 |
thorpej | Decorate cpu_info_list with __read_mostly; it's never modified once all the CPUs are attached.
|
1.103 | 15-Oct-2020 |
thorpej | branches: 1.103.6; Expose a bunch of CPU details, including implementation version and architecture extensions, via sysctl:
hw.cpu0.model = 21264A-0 (EV67) hw.cpu0.major = 11 hw.cpu0.minor = 0 hw.cpu0.implver = 2 hw.cpu0.amask = 0x1307 hw.cpu0.bwx = 1 hw.cpu0.fix = 1 hw.cpu0.cix = 1 hw.cpu0.mvi = 1 hw.cpu0.pat = 1 hw.cpu0.pmi = 1 hw.cpu0.vax_fp = 1 hw.cpu0.ieee_fp = 1 hw.cpu0.primary_eligible = 1 hw.cpu0.primary = 1 hw.cpu0.cpu_id = 0 hw.cpu0.pcc_freq = 239990688
as well as some potentially interesting system-level variables:
machdep.cctr = 0 machdep.is_qemu = 1
Should address the basic concern in PR port-alpha/15835.
|
1.102 | 10-Oct-2020 |
thorpej | Fix cycle counter-based time keeping on Alpha in MP environments by using a simpler calibration algorithm for the CC timecounter. Proposed in 2018 by Naruaki Etomi:
https://mail-index.netbsd.org/tech-kern/2018/01/14/msg022940.html
This patch is largely based on the proposed change, but avoids changing any other timecounter logic, and re-factors things a bit to keep them as MI as possible.
|
1.101 | 29-Sep-2020 |
thorpej | Improve time keeping and host CPU usage when running in Qemu: - clockattach(): Allow multiple calls when running in Qemu. Anything after this first one is ignored, but this gives us a change to use a clock source provided by the VM directly, rather than relying on a more expensive hardware emulation. - Add cpu_initclocks_secondary(), to handle clock setup on secondary CPUs, if needed. - Allow us to use the WTINT PALcode call in cpu_idle() to idle in a lower power state (Qemu's PALcode supports this). - Use the Qemu per-cpu set-alarm-rel call as the hardclock interrupt source. In Qemu environments, reduce hz to 50 (rather than the default 1024) to give the clock a snowball's chance when running on a host system with hz=100. XXX We have to manually re-calculate tick and tickadj. There should be MI code to do this for us. Also in Qemu environments, let hardclock() drive the sched clock by setting schedhz=0.
|
1.100 | 04-Sep-2020 |
thorpej | Decorate some symbols with the appropriate things for better cache behavior. Assert that cpu_infos are cache line aligned.
|
1.99 | 29-Aug-2020 |
thorpej | - Centralize per-CPU pmap initialization into a new pmap_init_cpu() function. Call in from pmap_bootstrap() for the boot CPU, and from cpu_hatch() for secondaary CPUs. - Eliminiate the dedicated I-stream memory barrier IPI; handle it all from the TLB shootdown IPI. Const poison, and add some additional memory barriers and a TBIA to the PAUSE IPI. - Completly rewrite TLB management in the alpha pmap module, borrowing somoe ideas from the x86 pmap and adapting them to the alpha environment. See the comments for theory of operation. Add a bunch of stats that can be reported (disabled by default). - Add some additional symbol decorations to improve cache behavior on MP systems. Ensure coherency unit alignment for several structures in the pmap module. Use hashed locks for pmap structures. - Start out all new processes on the kernel page tables until their first trip though pmap_activate() to avoid the potential of polluting the current ASN in TLB with cross-process mappings.
|
1.98 | 07-Aug-2020 |
fcambus | Use CPU_IS_PRIMARY macro on alpha and sparc64.
|
1.97 | 08-Apr-2019 |
thorpej | Add some additional CPU and system types.
|
1.96 | 10-Oct-2015 |
martin | branches: 1.96.18; PR port-alpha/50325: cosmetic fix for cpu attach message from Felix Deichmann.
|
1.95 | 06-Feb-2012 |
matt | branches: 1.95.6; 1.95.24; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.94 | 28-Jul-2011 |
uebayasi | branches: 1.94.2; 1.94.6; One more typo in #ifdef DEBUG.
|
1.93 | 28-Jul-2011 |
uebayasi | Fix DEBUG build.
|
1.92 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.91 | 07-Jun-2011 |
matt | Switch alpha to use PCU to manage the FPU. Tested by mhitch and review by rmind.
|
1.90 | 17-Dec-2010 |
joerg | branches: 1.90.6; Fix build by pulling in uvm/uvm_extern.h.
|
1.89 | 15-Dec-2010 |
matt | remove unneeded <uvm/uvm_extern.h> includes
|
1.88 | 26-Nov-2009 |
matt | branches: 1.88.4; Kill proc0paddr. Use lwp0.l_addr instead.
|
1.87 | 21-Nov-2009 |
rmind | - Use lwp_getpcb() on Alpha. - Replace and clean struct user usage, slightly simplify some code parts. - Include sys/user.h in MD proc.h .
|
1.86 | 06-Sep-2009 |
mhitch | There's now some per-cpu initialization that occurs before the secondary cpus are told to begin running. Since the seconedary cpus weren't being added to the cpu_info list until then, that initialization wasn't being done and resulted in crashes on the secondary cpus. Add the secondary cpus to the cpu_info_list after they've been started (but waiting to be told to start running). This fixes the problem specifically stated in PR port-alpha/41106. MP alphas will now at least boot and begin running, but will eventually crash in various ways later.
|
1.85 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.84 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.83 | 16-Dec-2008 |
christos | branches: 1.83.2; replace bitmask_snprintf(9) with snprintb(3)
|
1.82 | 28-Apr-2008 |
martin | branches: 1.82.8; 1.82.10; 1.82.14; 1.82.16; Remove clause 3 and 4 from TNF licenses
|
1.81 | 10-Mar-2008 |
ad | branches: 1.81.2; 1.81.4; Use MI atomic operations.
|
1.80 | 28-Nov-2007 |
ad | branches: 1.80.10; 1.80.14; Hook in the atomic ops on alpha.
|
1.79 | 19-Nov-2007 |
ad | Set curlwp for the boot CPU before entering main().
|
1.78 | 17-Oct-2007 |
garbled | branches: 1.78.2; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.77 | 08-Oct-2007 |
ad | branches: 1.77.2; Merge run time accounting changes from the vmlocking branch. These make the LWP "start time" per-thread instead of per-CPU.
|
1.76 | 21-Jul-2007 |
tsutsui | branches: 1.76.4; 1.76.6; 1.76.8; Add MI todr(9) support and timercounter(9) support with kern_cctr.c to alpha: - use todr(9) API with MI mc146818(4) driver and remove homegrown todr stuff from MD alpha/clock.c and alpha/mcclock.c - also remove obsolete cc_microtime stuff from MD code - add ci_pcc_freq member in struct cpu_info for cpu_frequency(), and calibrate it with mc146818 interval clock in mcclock attachment - call cc_init() in cpu_initclocks(9) because all alpha cpus have a pcc counter
Tested on DEC 3000/300 and AlphaPC 164, but not on any SMP machines yet.
|
1.75 | 18-May-2007 |
mhitch | branches: 1.75.2; 1.75.4; Fix alpha MP for idlelwp: ci_idle_lwp was added to cpu_info structure, but never initialized. There's already a cpu_idlelwp in ci_data, which appears to be the same thing, so use that instead.
|
1.74 | 17-May-2007 |
yamt | merge yamt-idlelwp branch. asked by core@. some ports still needs work.
from doc/BRANCHES:
idle lwp, and some changes depending on it.
1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
|
1.73 | 24-Dec-2005 |
perry | branches: 1.73.26; 1.73.30; 1.73.32; 1.73.36; 1.73.38; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.72 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.71 | 27-Oct-2003 |
chs | branches: 1.71.16; uninitialized variables
|
1.70 | 05-Feb-2003 |
nakayama | branches: 1.70.2; Share alpha/microtime.c with i386 and sparc64 as kern_microtime.c. (approved by martin)
|
1.69 | 17-Jan-2003 |
thorpej | Merge the nathanw_sa branch.
|
1.68 | 02-Oct-2002 |
thorpej | Use CFATTACH_DECL().
|
1.67 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.66 | 25-Jul-2002 |
he | Add identifiers for newer 21264 CPUs (B, C and D), EV68 variants. Information gleaned from corresponding code in FreeBSD.
|
1.65 | 02-Jun-2002 |
drochner | move initialization of the "struct pglist" returned by uvm_pglistalloc() from the calling code into uvm_pglistalloc() itself for consistency and easier error handling
|
1.64 | 13-Jul-2001 |
thorpej | branches: 1.64.2; 1.64.14; 1.64.16; Change the way we spin up CPUs. Now boot the CPU as soon as we discover it, but make it block on a semaphore until the MI kernel says that we can let the secondary processors loose. This allows us to announce the extensions on the secondary CPUs, and to compute the intersection of all the extensions across all CPUs, like so:
cpu0 at mainbus0: ID 0 (primary), 21164A-2 cpu0: Architecture extensions: 1<BWX> cpu1 at mainbus0: ID 1, 21164A-2 cpu1: Architecture extensions: 1<BWX>
|
1.63 | 27-May-2001 |
sommerfeld | branches: 1.63.2; Assorted microtime fixes (similar to fixes I made yesterday when porting this code to i386mp branch):
- call microset() early on each cpu so that calls to microtime() before the first clock interrupt don't return trash. this manifested itself as garbage runtimes in "ps" for kernel threads. - avoid races between hardclock updating "time" and microset on a different cpu reading it by adding a "microset_time" global which is initialized from "time" on the primary cpu. - call microset every hz ticks, not every hz+1 (cosmetic)
|
1.62 | 24-Apr-2001 |
thorpej | Fix an uninitialized variable problem in the non-MULTIPROCESSOR case.
|
1.61 | 21-Apr-2001 |
thorpej | Adjust the way the cpu_info[] array works (array of pointers rather than array of structures). Keep a list of active CPUs and define a CPU_INFO_FOREACH to traverse them.
This fixes cpustates statistics tracking.
|
1.60 | 22-Nov-2000 |
thorpej | branches: 1.60.2; Several changes, which get us generally further along with multiprocessor support: - Implement MP-safe halt. - Make the FPU saving code more like Bill's on the i386 MP branch. XXX This code will no doubt be revisited again. - Pass the cpu_info and trapframe to IPI handlers, saving some work in the handlers themselves, and also making it possible for the "pause" handler to reference register state for DDB. - Add "machine cpu" to DDB, making it possible to reference other CPUs registers (and thus get e.g. a traceback) from whichever CPU is actually running the debugger. - Garbage-collect "machine halt" and "machine reboot" DDB commands. They don't have a prayer of working properly in multiprocessor kernels, and didn't really work all that well in uniprocessor kernels.
|
1.59 | 19-Nov-2000 |
thorpej | Synch cpu_hatch() with the i386: - print the same style message when the CPU is running. - Initialize ci->ci_schedstate.spc_runtime on the CPU.
|
1.58 | 18-Nov-2000 |
thorpej | Count individual interprocessor interrupts -- it's good to know where they all come from.
|
1.57 | 18-Nov-2000 |
thorpej | Make sure that the cpu_info points at the correct softc on single-processor kernels running on multi-processor systems.
|
1.56 | 17-Nov-2000 |
thorpej | I have long since upgraded the boot block on my test system. (Actually, I have an entirely different test system now.)
|
1.55 | 04-Sep-2000 |
thorpej | Define the biglock perimeter for the Alpha port, and generally clean up a bunch of the MP code. Still doens't work properly yet, this is just a snapshot of work-in-progress.
|
1.54 | 21-Aug-2000 |
thorpej | Add experimental code for pausing other CPUs upon a CPU's entry into the debugger. While I'm here, add splsched() as per spl(9).
|
1.53 | 03-Jul-2000 |
thorpej | Don't bother with minor printing, except on the LCA CPUs (because that tells us if we have a 21066 or 21068).
|
1.52 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.51 | 12-Jun-2000 |
sommerfeld | Fix this so it compiles again with DEBUG
|
1.50 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.49 | 03-Jun-2000 |
thorpej | Err, actually, print "21264A", not "EV67".
|
1.48 | 03-Jun-2000 |
thorpej | Recognize PCA57 and EV67.
|
1.47 | 01-Jun-2000 |
sommerfeld | Add missing newline
|
1.46 | 31-May-2000 |
thorpej | - In the MULTIPROCESSOR case, initialize p_cpu before a process is marked SONPROC. - Always make curproc, fpcurproc, astpending, and want_resched per-CPU variables in struct cpu_info. Restructure code accordingly, and trim a few instructions from a few spots in various places in locore.
|
1.45 | 26-May-2000 |
thorpej | branches: 1.45.2; First sweep at scheduler state cleanup. Collect MI scheduler state into global and per-CPU scheduler state:
- Global state: sched_qs (run queues), sched_whichqs (bitmap of non-empty run queues), sched_slpque (sleep queues). NOTE: These may collectively move into a struct schedstate at some point in the future.
- Per-CPU state, struct schedstate_percpu: spc_runtime (time process on this CPU started running), spc_flags (replaces struct proc's p_schedflags), and spc_curpriority (usrpri of processes on this CPU).
- Every platform must now supply a struct cpu_info and a curcpu() macro. Simplify existing cpu_info declarations where appropriate.
- All references to per-CPU scheduler state now made through curcpu(). NOTE: this will likely be adjusted in the future after further changes to struct proc are made.
Tested on i386 and Alpha. Changes are mostly mechanical, but apologies in advance if it doesn't compile on a particular platform.
|
1.44 | 23-May-2000 |
thorpej | Rename the atomic operations to have generic machine-independent names, and define __HAVE_ATOMIC_OPERATIONS to indicate their existence.
|
1.43 | 03-Apr-2000 |
thorpej | Print any architecture extensions present on the primary CPU.
|
1.42 | 09-Feb-2000 |
sommerfeld | Fix typo in error message
|
1.41 | 16-Dec-1999 |
thorpej | - Remove a misguided attempt to use procs as idle contexts for secondary processors. Instead, allocate separate idle PCBs for them (including the primary -- don't use proc0's for its idle context). - Use SysValue to store the cpu_info for each processor.
|
1.40 | 02-Dec-1999 |
thorpej | Move atomic operations into <machine/atomic.h>, and make them in-line assembly, rather than function calls.
...except alpha_atomic_testset_l(), which will go away completely once I commit the new <machine/lock.h>.
|
1.39 | 23-Aug-1999 |
ross | branches: 1.39.2; 1.39.8; Fix minor type () bug. Fall thru correctly when the minor type is not known.
|
1.38 | 10-Aug-1999 |
thorpej | Move cpu_info and related info into <machine/cpu.h>, and implement the other MP API components discussed on tech-smp.
|
1.37 | 06-Jul-1999 |
thorpej | Make the kthread API a bit more friendly to loadable kernel modules.
|
1.36 | 29-Jun-1999 |
ross | Identify the various ev6 pass numbers. Also print the raw pass number rpb value as, say, `21264-4', like SRM does.
|
1.35 | 04-Mar-1999 |
chs | branches: 1.35.2; 1.35.4; 1.35.6; fix printf format types.
|
1.34 | 23-Feb-1999 |
thorpej | Now that we have the kthread mechanism, massively clean up the way additional processors are spun up on multiprocessor Alpha systems. Now, each processor gets its own idle thread (the primary processor uses proc0). This idle thread is used in switch_exit(), rather than explicitly referencing proc0.
Also, make `curproc', `fpcurproc', and `curpcb' per-cpu values. This required some data structure rearrangement; cpu info is now statically allocated in the BSS, rather than via malloc(), and cpu_softc is gone. (Modeled somewhat after NetBSD/sparc's multiprocessor info structures.)
|
1.33 | 19-Nov-1998 |
ross | #include <machine/alpha.h>
|
1.32 | 29-Sep-1998 |
thorpej | - Use a bitmask for "running CPUs", rather than a flag in the softc. - Add a function to halt a secondary CPU. - Enable interrupts on secondary CPUs once they've hatched.
|
1.31 | 28-Sep-1998 |
thorpej | PROM doens't need to be mapped to start up the secondaries, so remove some dead code.
|
1.30 | 28-Sep-1998 |
thorpej | Turn off some debugging printfs, and kludge around a boot block bug until I can install fixed boot blocks on my MP test systems.
|
1.29 | 26-Sep-1998 |
thorpej | - Oops, forgot to initalize the cpu_softc simplelock. - Add yet another debugging printf.
|
1.28 | 25-Sep-1998 |
thorpej | Don't bother printing the message from the secondary console. All it is is basically the acknowledgement of the START command. Print the idle USPACE address for now. Use the alias "apcb_backup_ksp" when setting the backup kernel stack pointer in the secondary's boot HWPCB.
|
1.27 | 24-Sep-1998 |
thorpej | First-cut at code to spin up secondary processors on a multiprocessor Alpha system, conditional on MULTIPROCESSOR.
NOTE: This does not yet work completely. The secondary CPU begins the boot process, but never makes it into the cpu spinup trampoline. This is merely a snapshot of a work-in-progress.
|
1.26 | 22-Sep-1998 |
ross | Change 41 separate printf()'s into a table and 2 printf()'s.
|
1.25 | 24-Jun-1998 |
ross | Replace expressions with the new macros: LOCATE_PCS(), PCS_CPU_MAJORTYPE(), and PCS_CPU_MINORTYPE().
|
1.24 | 14-May-1998 |
thorpej | Garbage-collect the old confargs stuff that was used in the Early Days. It isn't really appropriate anymore. Replace it with a real mainbus attach args structure.
|
1.23 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.22 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.21 | 07-Apr-1997 |
cgd | branches: 1.21.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.20 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.19 | 01-Apr-1997 |
mycroft | #ifdef DEBUG a variable to prevent compiler warning.
|
1.18 | 12-Mar-1997 |
cgd | don't assume that CPU ID is same as device unit number (DUH!), add some comments about future work to be done. make a mostly-extraneous set of printfs (cpu capabilities) become #ifdef DEBUG.
|
1.17 | 08-Dec-1996 |
cgd | remove all traces of __BROKEN_INDIRECT_CONFIG (except in shared drivers)
|
1.16 | 05-Dec-1996 |
cgd | update these so they compile whether or not __BROKEN_INDIRECT_CONFIG is defined.
|
1.15 | 13-Nov-1996 |
cgd | branches: 1.15.2; print out unrecognized processor minor types as 0x%x, rather than %d, also print out minor types in a few cases where they previously wouldn't be printed (but that aren't likely to be run into, anyway).
|
1.14 | 13-Nov-1996 |
cgd | update for all known processor major and minor type numbers.
|
1.13 | 13-Nov-1996 |
cgd | recognize 21164A (ev56)
|
1.12 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.11 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.10 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.9 | 29-Apr-1996 |
cgd | fix botched printf spacing in last change.
|
1.8 | 29-Apr-1996 |
cgd | fix definition of the "Primary Eligible" RPB PCS processor variation field.
|
1.7 | 17-Apr-1996 |
cgd | print cpu names slightly differently (number first)
|
1.6 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.5 | 17-Mar-1996 |
thorpej | New device attachment scheme:
- split softc size and match/attach out from cfdriver into a new struct cfattach.
- new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
|
1.4 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3 | 28-Jun-1995 |
cgd | sync with my current Alpha sources
|
1.2 | 08-Mar-1995 |
cgd | update from my local tree; better CPU configuration, support for 3000/300.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.15.2.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.15.2.2 | 08-Dec-1996 |
cgd | sync __BROKEN_INDIRECT_CONFIG removal with trunk.
|
1.15.2.1 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.21.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.35.6.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.35.4.2 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.35.4.1 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.35.2.1 | 02-Jul-1999 |
perry | pullup 1.35->1.36 (ross)
|
1.39.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.39.2.4 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.39.2.3 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.39.2.2 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.39.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.45.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.60.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.63.2.4 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.63.2.3 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.63.2.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.63.2.1 | 03-Aug-2001 |
lukem | update to -current
|
1.64.16.1 | 29-Jul-2002 |
lukem | Pull up revision 1.66 (requested by he in ticket #552): Add identifiers for newer 21264 CPUs (B, C and D), EV68 variants. Information gleaned from corresponding code in FreeBSD.
|
1.64.14.2 | 30-Aug-2002 |
gehenna | catch up with -current.
|
1.64.14.1 | 09-Jul-2002 |
gehenna | catch up with -current.
|
1.64.2.6 | 16-Dec-2002 |
nathanw | LWPify some MULTIPROCESSOR code.
|
1.64.2.5 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.64.2.4 | 01-Aug-2002 |
nathanw | Catch up to -current.
|
1.64.2.3 | 24-Jun-2002 |
nathanw | Curproc->curlwp renaming.
Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp".
"curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (*de*referencing curproc is another story, but that's always been true).
|
1.64.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.64.2.1 | 13-Jul-2001 |
nathanw | file cpu.c was added on branch nathanw_sa on 2002-06-20 03:37:29 +0000
|
1.70.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.70.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.70.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.71.16.5 | 17-Mar-2008 |
yamt | sync with head.
|
1.71.16.4 | 07-Dec-2007 |
yamt | sync with head
|
1.71.16.3 | 27-Oct-2007 |
yamt | sync with head.
|
1.71.16.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.71.16.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.73.38.3 | 16-Oct-2007 |
garbled | Sync with HEAD
|
1.73.38.2 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.73.38.1 | 22-May-2007 |
matt | Update to HEAD.
|
1.73.36.2 | 19-Apr-2007 |
thorpej | Add support for hot-patching the membar ops when we detect MP.
|
1.73.36.1 | 18-Apr-2007 |
thorpej | Convert to the new atomic op API.
|
1.73.32.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.73.30.5 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.73.30.4 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.73.30.3 | 09-Oct-2007 |
ad | Sync with head.
|
1.73.30.2 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.73.30.1 | 27-May-2007 |
ad | Sync with head.
|
1.73.26.2 | 24-Mar-2007 |
yamt | initialize ci->ci_schedstate.spc_mutex of APs. (sched_rqinit is called before APs are attached.)
|
1.73.26.1 | 20-Mar-2007 |
yamt | adapt alpha.
|
1.75.4.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.75.2.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.76.8.1 | 14-Oct-2007 |
yamt | sync with head.
|
1.76.6.3 | 23-Mar-2008 |
matt | sync with HEAD
|
1.76.6.2 | 09-Jan-2008 |
matt | sync with HEAD
|
1.76.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.76.4.3 | 03-Dec-2007 |
joerg | Sync with HEAD.
|
1.76.4.2 | 21-Nov-2007 |
joerg | Sync with HEAD.
|
1.76.4.1 | 26-Oct-2007 |
joerg | Sync with HEAD.
Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
|
1.77.2.1 | 21-Nov-2007 |
bouyer | Sync with HEAD
|
1.78.2.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.80.14.3 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.80.14.2 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.80.14.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.80.10.1 | 24-Mar-2008 |
keiichi | sync with head.
|
1.81.4.4 | 11-Mar-2010 |
yamt | sync with head
|
1.81.4.3 | 16-Sep-2009 |
yamt | sync with head
|
1.81.4.2 | 04-May-2009 |
yamt | sync with head.
|
1.81.4.1 | 16-May-2008 |
yamt | sync with head.
|
1.81.2.1 | 18-May-2008 |
yamt | sync with head.
|
1.82.16.1 | 21-Apr-2010 |
matt | sync to netbsd-5
|
1.82.14.1 | 16-Sep-2009 |
snj | Pull up following revision(s) (requested by mhitch in ticket #949): sys/arch/alpha/alpha/cpu.c: revision 1.86 There's now some per-cpu initialization that occurs before the secondary cpus are told to begin running. Since the seconedary cpus weren't being added to the cpu_info list until then, that initialization wasn't being done and resulted in crashes on the secondary cpus. Add the secondary cpus to the cpu_info_list after they've been started (but waiting to be told to start running). This fixes the problem specifically stated in PR port-alpha/41106. MP alphas will now at least boot and begin running, but will eventually crash in various ways later.
|
1.82.10.1 | 16-Sep-2009 |
snj | Pull up following revision(s) (requested by mhitch in ticket #949): sys/arch/alpha/alpha/cpu.c: revision 1.86 There's now some per-cpu initialization that occurs before the secondary cpus are told to begin running. Since the seconedary cpus weren't being added to the cpu_info list until then, that initialization wasn't being done and resulted in crashes on the secondary cpus. Add the secondary cpus to the cpu_info_list after they've been started (but waiting to be told to start running). This fixes the problem specifically stated in PR port-alpha/41106. MP alphas will now at least boot and begin running, but will eventually crash in various ways later.
|
1.82.8.2 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.82.8.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
1.83.2.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.88.4.1 | 12-Jun-2011 |
rmind | sync with head
|
1.90.6.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.94.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.94.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.95.24.1 | 27-Dec-2015 |
skrll | Sync with HEAD (as of 26th Dec)
|
1.95.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.96.18.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.103.6.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.38 | 02-Mar-2024 |
thorpej | Add the basic framework for the DEC KN7AA ("Ruby") systems -- DEC 7000 and DEC 10000.
This is a work-in-progress, but this should be sufficient for the system to boot, using the PROM console routines (and then proceed to not find any devices because we don't yet support the "Laser System Bus").
|
1.37 | 08-Apr-2019 |
thorpej | Add some additional CPU and system types.
|
1.36 | 23-Sep-2013 |
tsutsui | branches: 1.36.30; Add support for AlphaStation DS15.
Ported from OpenBSD via PR port-alpha/48148 by nullnilaki. Note support for the secondary PCI bus still needs more improvements.
|
1.35 | 06-Feb-2012 |
matt | branches: 1.35.6; 1.35.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.34 | 17-Jun-2011 |
matt | branches: 1.34.2; 1.34.6; Remove Avalon A12 support. ok ross@
|
1.33 | 18-Mar-2009 |
cegger | branches: 1.33.10; Ansify function definitions w/o arguments. Generated with sed.
|
1.32 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.31 | 28-Apr-2008 |
martin | branches: 1.31.8; 1.31.14; Remove clause 3 and 4 from TNF licenses
|
1.30 | 11-Dec-2005 |
christos | branches: 1.30.74; 1.30.76; 1.30.78; merge ktrace-lwp.
|
1.29 | 14-Jul-2003 |
lukem | add __KERNEL_RCSID() (using 1, for #included .c files)
|
1.28 | 27-Sep-2002 |
provos | branches: 1.28.6; remove trailing \n in panic(). approved perry.
|
1.27 | 26-Jun-2000 |
enami | branches: 1.27.2; 1.27.4; Fix typo in previous to prevent compilation error when DEC_1000 isn't configured.
|
1.26 | 25-Jun-2000 |
thorpej | For systems which have different systypes but share a common support module, make consistent with other systems which options you must enable for it to work. Treat ``Lynx'' (2100A_A500) like ``Sable'' (2100_A500).
|
1.25 | 11-Jun-2000 |
thorpej | branches: 1.25.2; Add init glue for the DEC 2000/300 (Jensen).
|
1.24 | 01-Jun-2000 |
thorpej | Rearrange things a little so we can deal with systypes that aren't densely packed.
|
1.23 | 07-Dec-1999 |
thorpej | branches: 1.23.2; Add entry for AlphaServer 2100 (Sable, Sable-Gamma).
|
1.22 | 29-Jun-1999 |
ross | branches: 1.22.2; 1.22.8; Turn on dec_6600_init, "DEC_6600".
|
1.21 | 10-Apr-1999 |
cgd | be more consistent about use of 'cputype'. e.g. it's in a header, don't bother 'externing' it everywhere!
|
1.20 | 17-Mar-1999 |
drochner | branches: 1.20.2; 1.20.4; 1.20.6; identify ST_DEC_6600 (EV6) - as unsupported :-(
|
1.19 | 13-Mar-1999 |
drochner | make complaints about missing platform support match reality
|
1.18 | 27-Jun-1998 |
thorpej | Take a stab at EB66 support. An EB66 is basically an EB64+ with a 21066 LCA instead of a 21064 + APECS.
|
1.17 | 26-Jun-1998 |
ross | Turn on ST_DEC_1000, but reuse the 1000a init and console routines.
|
1.16 | 26-Jun-1998 |
thorpej | Very preliminary support for the Tadpole/DEC AlphaBook. These are basically AXPpci33 machines + power management and a Cirrus PCI-PCMCIA controller.
There is currently no support for the power management facilities, and the PCI-PCMCIA controller driver needs some work, but this should boot and run from disk.
|
1.15 | 24-Jun-1998 |
ross | New systype for DEC_1000A: Noritake, Pintake, and Corelle.
|
1.14 | 05-Jun-1998 |
thorpej | Support for the Digital Personal Workstation [456]xx, a.k.a. Miata (systype DEC_550). Mostly cloned from the EB164 systype, with some modifications from myself, and a few more from Andrew Gellatin.
|
1.13 | 29-Apr-1998 |
thorpej | Add the DEC 550 Personal Workstation slot.
|
1.12 | 16-Apr-1998 |
thorpej | Make this compile if a Rawhide isn't configured.
|
1.11 | 15-Apr-1998 |
mjacob | add Alpha 4100 support
|
1.10 | 20-Mar-1998 |
thorpej | sync systypes w/ <machine/rpb.h>
|
1.9 | 29-Jan-1998 |
ross | Recognize Avalon A12 cputype code.
|
1.8 | 06-Nov-1997 |
thorpej | Clean up the messages displayed when either platform support is not configured into the kernel, or when the platform is not supported. Use the defopt'ed options, rather than NDEC_... and remove the needs-flag hack that's existed for a while.
|
1.7 | 23-Sep-1997 |
mjacob | branches: 1.7.2; Redo the platform specific identification and initialization, making it more explicit where platform specific functions (like machine check handling) should go.
|
1.6 | 02-Sep-1997 |
thorpej | branches: 1.6.2; Clean this up a bit; defopt has rendered the #undef hacks unnecessary. Also, put the cpu_decl()s in cpuconf.h, so that platform support files can pull in the prototypes from there, and pull in options for those systems for which there is code in the source tree.
|
1.5 | 02-Sep-1997 |
thorpej | Ressurect from the Attic.
|
1.4 | 10-Apr-1997 |
cgd | reorganize cpu configuration and device configuration tables. Now all macro definitions and prototypes are in machine/conf.h, and all tables are in alpha/conf.c.
|
1.3 | 12-Mar-1997 |
cgd | fix up kn8ae/DEC_21000 entry
|
1.2 | 13-Nov-1996 |
cgd | branches: 1.2.2; fix slight mis-ordering
|
1.1 | 12-Nov-1996 |
cgd | convert cpu-dependent routine selection to use a centralized CPU switch, thus deleting (and cleaning up) N pages of #ifdefs in machdep.c. While we're at it, make the cpu type options generate flags, and check them instead of kernel Makefile defines.
|
1.2.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.6.2.3 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.6.2.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.6.2.1 | 02-Sep-1997 |
thorpej | file cpuconf.c was added on branch marc-pcmcia on 1997-09-04 00:52:22 +0000
|
1.7.2.1 | 06-Nov-1997 |
thorpej | Pull up from trunk: clean up "not configured"/"not supported" messages.
|
1.20.6.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.20.4.2 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.20.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.20.2.1 | 02-Jul-1999 |
perry | pullup 1.21->1.22 (ross)
|
1.22.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.22.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.23.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.25.2.1 | 27-Jun-2000 |
thorpej | Update from trunk: For systems which have different systypes but share a common support module, make consistent with other systems which options you must enable for it to work. Treat ``Lynx'' (2100A_A500) like ``Sable'' (2100_A500).
|
1.27.4.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.27.2.1 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.28.6.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.28.6.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.28.6.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.30.78.2 | 04-May-2009 |
yamt | sync with head.
|
1.30.78.1 | 16-May-2008 |
yamt | sync with head.
|
1.30.76.1 | 18-May-2008 |
yamt | sync with head.
|
1.30.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.31.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.31.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.33.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.34.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.34.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.34.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.35.10.1 | 18-May-2014 |
rmind | sync with head
|
1.35.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.36.30.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.5 | 10-Aug-1999 |
thorpej | Move cpu_info and related info into <machine/cpu.h>, and implement the other MP API components discussed on tech-smp.
|
1.4 | 23-Feb-1999 |
thorpej | Now that we have the kthread mechanism, massively clean up the way additional processors are spun up on multiprocessor Alpha systems. Now, each processor gets its own idle thread (the primary processor uses proc0). This idle thread is used in switch_exit(), rather than explicitly referencing proc0.
Also, make `curproc', `fpcurproc', and `curpcb' per-cpu values. This required some data structure rearrangement; cpu info is now statically allocated in the BSS, rather than via malloc(), and cpu_softc is gone. (Modeled somewhat after NetBSD/sparc's multiprocessor info structures.)
|
1.3 | 29-Sep-1998 |
thorpej | CPUF_HATCHED is dead, replaced by cpus_running bitmask.
|
1.2 | 26-Sep-1998 |
thorpej | Add an interprocessor interrupt bitmask to the cpu_softc, and publicize the cpus[] array.
|
1.1 | 24-Sep-1998 |
thorpej | First-cut at code to spin up secondary processors on a multiprocessor Alpha system, conditional on MULTIPROCESSOR.
NOTE: This does not yet work completely. The secondary CPU begins the boot process, but never makes it into the cpu spinup trampoline. This is merely a snapshot of a work-in-progress.
|
1.20 | 21-Nov-2023 |
thorpej | pal_opname(): Make the static buffer for unknown PALcode ops large enough to hold all possible values. alpha_print_instruction(): Make this private if not-_KERNEL.
|
1.19 | 21-Nov-2023 |
thorpej | Move alpha/alpha/db_instruction.h -> alpha/include/alpha_instruction.h
|
1.18 | 21-Jun-2021 |
thorpej | Remove the /I "alternate format" from db_disasm(), which was internally interpreted as "showregs", whcih would print the values of the registers at each instruction. Unfortunately, this was fundamentally broken because the saved registers accessible to DDB are only valid for the faulting insn that got us into DDB, and not arbitrary isns that can be examined from within DDB.
|
1.17 | 21-Jun-2021 |
thorpej | Allow alpha_print_instruction() to be called from outside DDB, and allow the caller to supply a buffer to contain the pretty-printed insn string, rather than db_printf() (which is used if there is no supplied buffer).
|
1.16 | 20-Mar-2014 |
christos | branches: 1.16.46; kill sprintf
|
1.15 | 06-Feb-2012 |
matt | branches: 1.15.6; 1.15.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.14 | 22-Feb-2007 |
thorpej | branches: 1.14.80; 1.14.84; TRUE -> true, FALSE -> false
|
1.13 | 21-Feb-2007 |
thorpej | Replace the Mach-derived boolean_t type with the C99 bool type. A future commit will replace use of TRUE and FALSE with true and false.
|
1.12 | 11-Dec-2005 |
christos | branches: 1.12.26; merge ktrace-lwp.
|
1.11 | 01-Jun-2005 |
drochner | branches: 1.11.2; fix constification fallout
|
1.10 | 09-Aug-2000 |
tv | branches: 1.10.24; %lz -> db_format_hex()
|
1.9 | 04-Jun-2000 |
thorpej | ANSI'ify.
|
1.8 | 25-May-2000 |
jhawk | branches: 1.8.2; Interface change: db_printsym() takes a third argument, pr, a function pointer indicating how to print the symbol. This allows db_printsym() to called in places where db_printf() is not an appropriate output function.
While straightforward, apologies in advance if I've introduced any minor syntax errors; I was unable to test compilation this on all the affected platforms.
|
1.7 | 20-Mar-2000 |
thorpej | Handle a few more SPECIAL intructions.
|
1.6 | 09-May-1999 |
cgd | branches: 1.6.2; convert to DEC-style register names (but not yet done for the internal PALcode instruction format structure).
|
1.5 | 13-Feb-1999 |
thorpej | branches: 1.5.2; 1.5.4; 1.5.6; Fix printf format warnings on Alpha.
|
1.4 | 16-Sep-1997 |
thorpej | Add support for disassembling the "integer miscellaneous" opcode subgroup.
|
1.3 | 16-Sep-1997 |
thorpej | Fix an oversight in the last commit.
|
1.2 | 16-Sep-1997 |
thorpej | - Rewrite the functions that provide opcode subfunction names to make it easier to add instructions that the disassembler doesn't know about (the opcode subfunction number is now printed). - Add the "amask" and "implver" operate subfunctions. - Add the "ldbu", "ldwu", "stb", and "stw" major opcodes (BWX instructions).
|
1.1 | 06-Sep-1997 |
thorpej | branches: 1.1.2; Add support for DDB (in-kernel debugger) to NetBSD/alpha, based on such code for Mach 3's Alpha port. Initially reworked for NetBSD/alpha by Chris Demetriou, and then heavily hacked on by me. Works, but is still a little rough around the edges. Known problems:
- Error recovery could be improved a bit. - Back traces don't work. - Single-stepping can be flaky, at times. (Alpha doesn't have hardware support for single-stepping, and I'm not entirely convinced the MI DDB software-emulated single-stepping logic is 100% correct.) - Logic for when to drop into DDB needs some improvement.
|
1.1.2.3 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.1.2.2 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.1.2.1 | 06-Sep-1997 |
thorpej | file db_disasm.c was added on branch marc-pcmcia on 1997-09-06 17:59:38 +0000
|
1.5.6.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.5.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.5.2.1 | 18-Jun-1999 |
perry | pullup 1.5->1.6 (cgd): BWX instruction emulation and unaligned access
|
1.6.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.8.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.10.24.1 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.11.2.1 | 26-Feb-2007 |
yamt | sync with head.
|
1.12.26.1 | 27-Feb-2007 |
yamt | - sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
|
1.14.84.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.14.80.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.14.80.1 | 17-Apr-2012 |
yamt | sync with head
|
1.15.10.1 | 18-May-2014 |
rmind | sync with head
|
1.15.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.16.46.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.14 | 21-Nov-2023 |
thorpej | Move alpha/alpha/db_instruction.h -> alpha/include/alpha_instruction.h
|
1.13 | 20-Jul-2021 |
thorpej | Define the FIX float function codes (ITOFF, ITOFS, ITOFT).
|
1.12 | 21-Jun-2021 |
thorpej | Remove the /I "alternate format" from db_disasm(), which was internally interpreted as "showregs", whcih would print the values of the registers at each instruction. Unfortunately, this was fundamentally broken because the saved registers accessible to DDB are only valid for the faulting insn that got us into DDB, and not arbitrary isns that can be examined from within DDB.
|
1.11 | 21-Jun-2021 |
thorpej | Allow alpha_print_instruction() to be called from outside DDB, and allow the caller to supply a buffer to contain the pretty-printed insn string, rather than db_printf() (which is used if there is no supplied buffer).
|
1.10 | 21-Jul-2020 |
thorpej | branches: 1.10.6; Sort op_mskqh, op_insqh, and op_extqh.
|
1.9 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.8 | 31-Aug-2001 |
simonb | branches: 1.8.160; 1.8.164; Use comments around the token after a #endif.
|
1.7 | 26-Apr-2001 |
ross | branches: 1.7.2; 1.7.4; o IEEE 754 floating-point completion code. o Implement the architected FP_C "Floating Point Control Quadword"
|
1.6 | 20-Mar-2000 |
thorpej | branches: 1.6.6; Handle a few more SPECIAL intructions.
|
1.5 | 09-May-1999 |
cgd | branches: 1.5.2; convert to DEC-style register names. the attempt to use function-based register names was confusing, and could not _be_ correct in some cases. Also, add a couple of 'generic' instruction formats which should be used when decoding instructions before the specific format is known.
|
1.4 | 16-Sep-1997 |
thorpej | branches: 1.4.10; 1.4.12; 1.4.14; Define the "integer miscellaneous" opcode and subfunctions.
|
1.3 | 16-Sep-1997 |
thorpej | Don't define another copy of the PALcode ops here; direct readers to <machine/pal.h>.
|
1.2 | 16-Sep-1997 |
thorpej | - Add the "amask" and "implver" operate subfunctions. - Add the "ldbu", "ldwu", "stb", and "stw" major opcodes (BWX instructions).
|
1.1 | 06-Sep-1997 |
thorpej | branches: 1.1.2; Add support for DDB (in-kernel debugger) to NetBSD/alpha, based on such code for Mach 3's Alpha port. Initially reworked for NetBSD/alpha by Chris Demetriou, and then heavily hacked on by me. Works, but is still a little rough around the edges. Known problems:
- Error recovery could be improved a bit. - Back traces don't work. - Single-stepping can be flaky, at times. (Alpha doesn't have hardware support for single-stepping, and I'm not entirely convinced the MI DDB software-emulated single-stepping logic is 100% correct.) - Logic for when to drop into DDB needs some improvement.
|
1.1.2.3 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.1.2.2 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.1.2.1 | 06-Sep-1997 |
thorpej | file db_instruction.h was added on branch marc-pcmcia on 1997-09-06 17:59:39 +0000
|
1.4.14.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.4.12.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.4.10.1 | 18-Jun-1999 |
perry | pullup 1.4->1.5 (cgd): BWX instruction emulation and unaligned access
|
1.5.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.6.6.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.7.4.2 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.7.4.1 | 26-Apr-2001 |
nathanw | file db_instruction.h was added on branch nathanw_sa on 2001-09-21 22:34:53 +0000
|
1.7.2.1 | 13-Sep-2001 |
thorpej | Update the kqueue branch to HEAD.
|
1.8.164.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.8.160.1 | 17-Apr-2012 |
yamt | sync with head
|
1.10.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.43 | 05-Feb-2024 |
andvar | triple "r" typos, mainly s/interrrupt/interrupt/ in comments and one definition.
|
1.42 | 22-Nov-2023 |
thorpej | Changes to let the Alpha DDB code build in user-space for crash(8).
|
1.41 | 21-Nov-2023 |
thorpej | Move alpha/alpha/db_instruction.h -> alpha/include/alpha_instruction.h
|
1.40 | 21-Nov-2023 |
thorpej | Ensure that all fields of db_regs[] are initialized.
|
1.39 | 21-Nov-2023 |
thorpej | Adjust proc/lwp access for user-space (crash(8)).
|
1.38 | 21-Nov-2023 |
thorpej | Refactor the special symbol handling out of db_trace.c into db_interface.c, and abstract it away from having to read kernel symbols directly.
|
1.37 | 26-Oct-2022 |
riastradh | ddb/db_active.h: New home for extern db_active.
This can be included unconditionally, and db_active can then be queried unconditionally; if DDB is not in the kernel, then db_active is a constant zero. Reduces need for #include opt_ddb.h, #ifdef DDB.
|
1.36 | 23-Feb-2021 |
mrg | introduce DDB_END_CMD and replace more than 20 copies of the same list of NULLs and 0. idea from rillig@.
all touched ports built, several booted.
|
1.35 | 18-Sep-2020 |
thorpej | branches: 1.35.2; Use alpha_pal_swpipl() directly instead of splhigh()/splx(), do avoid soft int processing while dealing with entering / leaving the debugger. Soft ints will be correctly handled during exception_return().
|
1.34 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.33 | 15-Dec-2010 |
matt | branches: 1.33.8; 1.33.12; remove unneeded <uvm/uvm_extern.h> includes
|
1.32 | 08-Jun-2010 |
mrg | properly document alpha ddb "mach" commands. PR#38303.
|
1.31 | 18-Mar-2009 |
cegger | branches: 1.31.2; 1.31.4; Ansify function definitions w/o arguments. Generated with sed.
|
1.30 | 14-Mar-2009 |
dsl | ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.29 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.28 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.27 | 17-Oct-2007 |
garbled | branches: 1.27.20; 1.27.28; 1.27.34; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.26 | 22-Sep-2007 |
martin | Add a new option DDB_VERBOSE_HELP that adds online help to ddb. From Adam Hamsik. Minor modifications by me, all bugs are probably mine.
|
1.25 | 22-Feb-2007 |
dogcow | branches: 1.25.4; 1.25.12; 1.25.20; 1.25.22; miscellaneous fallout from the great boolean rototill.
|
1.24 | 22-Feb-2007 |
thorpej | TRUE -> true, FALSE -> false
|
1.23 | 21-Feb-2007 |
thorpej | Replace the Mach-derived boolean_t type with the C99 bool type. A future commit will replace use of TRUE and FALSE with true and false.
|
1.22 | 24-Dec-2005 |
perry | branches: 1.22.26; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.21 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.20 | 09-Jun-2005 |
he | branches: 1.20.2; Adapt to compiling with -Wcast-qual by adding const to a function parameter of db_mach_cpu().
|
1.19 | 01-Jun-2005 |
drochner | fix constification fallout
|
1.18 | 17-Jan-2003 |
thorpej | branches: 1.18.2; Merge the nathanw_sa branch.
|
1.17 | 13-May-2002 |
matt | Nuke local extern label_t *db_recover; it's now in <ddb/db_extern.h>
|
1.16 | 13-May-2001 |
ross | branches: 1.16.2; 1.16.4; Make the /u part of show reg/u work.
|
1.15 | 21-Apr-2001 |
thorpej | Adjust the way the cpu_info[] array works (array of pointers rather than array of structures). Keep a list of active CPUs and define a CPU_INFO_FOREACH to traverse them.
This fixes cpustates statistics tracking.
|
1.14 | 22-Jan-2001 |
jdolecek | branches: 1.14.2; Require the machine-dependant DDB commands to be in db_machine_command_table[] and link it directly to db_command_table[] so that it's not necessary to do this at runtime. Make db_machine_command_table[] const on all ports. g/c now unneded stuff, like db_machine_commands_install(), db_machine_init()
Patch written by enami.
|
1.13 | 18-Jan-2001 |
jdolecek | adjust ddb variable access functions to have first arch 'const', make db_[e]regs[] const
|
1.12 | 22-Nov-2000 |
thorpej | Several changes, which get us generally further along with multiprocessor support: - Implement MP-safe halt. - Make the FPU saving code more like Bill's on the i386 MP branch. XXX This code will no doubt be revisited again. - Pass the cpu_info and trapframe to IPI handlers, saving some work in the handlers themselves, and also making it possible for the "pause" handler to reference register state for DDB. - Add "machine cpu" to DDB, making it possible to reference other CPUs registers (and thus get e.g. a traceback) from whichever CPU is actually running the debugger. - Garbage-collect "machine halt" and "machine reboot" DDB commands. They don't have a prayer of working properly in multiprocessor kernels, and didn't really work all that well in uniprocessor kernels.
|
1.11 | 22-Nov-2000 |
thorpej | Just access the trapframe directly for DDB registers.
|
1.10 | 22-Nov-2000 |
thorpej | Restructure the way registers are presented to DDB, to make it easier to support reading registers from other CPUs.
|
1.9 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.8 | 12-Oct-1999 |
jdolecek | branches: 1.8.2; rename the MD Debugger() to cpu_Debugger() add MI Debugger() which switches to console if wscons is used prior to calling cpu_Debugger()
|
1.7 | 09-May-1999 |
cgd | branches: 1.7.2; convert to DEC-style register names.
|
1.6 | 20-Apr-1999 |
thorpej | - Clean up ddb_trap() somewhat, and handle exceptions that happen while we're in DDB (e.g. if a bad pointer was dereferenced; the debugger will recover). - Change a comment to indicate that we are on the debugger stack when we get to ddb_trap(). - Fix possible buglet in computation of the branch target in db_branch_taken().
|
1.5 | 06-Apr-1999 |
pk | Fix a pasto in copyright text which has been procreating like rabbits..
|
1.4 | 14-Aug-1998 |
thorpej | branches: 1.4.6; vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.3 | 04-Jul-1998 |
jonathan | defopt DDB.
|
1.2 | 16-Sep-1997 |
thorpej | - Use PALcode ops names defined in <machine/pal.h>. - Fix a few bugs in the software single-stepping support code, where VMS PALcode ops were being checked, rather than OSF/1 PALcode ops, causing erroneous results in the "exception return" and "unconditional branch" predicates. - Add the BWX instructions ("ldbu", "ldwu", "stb", "stw") to the "load" and "store" predicates.
|
1.1 | 06-Sep-1997 |
thorpej | branches: 1.1.2; Add support for DDB (in-kernel debugger) to NetBSD/alpha, based on such code for Mach 3's Alpha port. Initially reworked for NetBSD/alpha by Chris Demetriou, and then heavily hacked on by me. Works, but is still a little rough around the edges. Known problems:
- Error recovery could be improved a bit. - Back traces don't work. - Single-stepping can be flaky, at times. (Alpha doesn't have hardware support for single-stepping, and I'm not entirely convinced the MI DDB software-emulated single-stepping logic is 100% correct.) - Logic for when to drop into DDB needs some improvement.
|
1.1.2.3 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.1.2.2 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.1.2.1 | 06-Sep-1997 |
thorpej | file db_interface.c was added on branch marc-pcmcia on 1997-09-06 17:59:40 +0000
|
1.4.6.2 | 18-Jun-1999 |
perry | pullup 1.6->1.7 (cgd): BWX instruction emulation and unaligned access
|
1.4.6.1 | 07-Apr-1999 |
pk | branches: 1.4.6.1.2; 1.4.6.1.4; Pull up from trunk: copyright text warts.
|
1.4.6.1.4.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.4.6.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.7.2.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.8.2.4 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.8.2.3 | 11-Feb-2001 |
bouyer | Sync with HEAD.
|
1.8.2.2 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.8.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.14.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.16.4.4 | 24-Jun-2002 |
nathanw | Curproc->curlwp renaming.
Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp".
"curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (*de*referencing curproc is another story, but that's always been true).
|
1.16.4.3 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.16.4.2 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.16.4.1 | 13-May-2001 |
nathanw | file db_interface.c was added on branch nathanw_sa on 2001-08-30 23:43:39 +0000
|
1.16.2.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.18.2.1 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.20.2.3 | 27-Oct-2007 |
yamt | sync with head.
|
1.20.2.2 | 26-Feb-2007 |
yamt | sync with head.
|
1.20.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.22.26.1 | 27-Feb-2007 |
yamt | - sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
|
1.25.22.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.25.20.1 | 02-Oct-2007 |
joerg | Sync with HEAD.
|
1.25.12.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.25.4.1 | 09-Oct-2007 |
ad | Sync with head.
|
1.27.34.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.27.28.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.27.20.2 | 11-Aug-2010 |
yamt | sync with head.
|
1.27.20.1 | 04-May-2009 |
yamt | sync with head.
|
1.31.4.2 | 05-Mar-2011 |
rmind | sync with head
|
1.31.4.1 | 03-Jul-2010 |
rmind | sync with head
|
1.31.2.1 | 17-Aug-2010 |
uebayasi | Sync with HEAD.
|
1.33.12.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.33.8.1 | 17-Apr-2012 |
yamt | sync with head
|
1.35.2.1 | 03-Apr-2021 |
thorpej | Sync with HEAD.
|
1.39 | 21-Nov-2023 |
thorpej | Move alpha/alpha/db_instruction.h -> alpha/include/alpha_instruction.h
|
1.38 | 21-Nov-2023 |
thorpej | Adjust proc/lwp access for user-space (crash(8)).
|
1.37 | 21-Nov-2023 |
thorpej | Reduce db_trace.c's exposure to proc/lwp.
|
1.36 | 21-Nov-2023 |
thorpej | decode_prologue(): Make pc a db_addr_t, not a db_expr_t. db_stack_trace_print_ra(): Missed one direct reference to XentSys; fix.
|
1.35 | 21-Nov-2023 |
thorpej | Refactor the special symbol handling out of db_trace.c into db_interface.c, and abstract it away from having to read kernel symbols directly.
|
1.34 | 21-Nov-2023 |
thorpej | Don't access insns or frame values directly; use db_read_bytes().
|
1.33 | 21-Nov-2023 |
riastradh | ddb: New db_stack_trace_print_ra.
Takes an optional extra argument for the return address so that the stack parser has a chance to use instruction-dependent interpretation of the frame to find parent frames.
Implemented only on Alpha for now, which needs it. Other architectures just ignore the extra argument.
PR port-alpha/57716
XXX pullup-10 XXX pullup-9 XXX pullup-8
|
1.32 | 21-Jul-2022 |
thorpej | Rename functions in previous in preparation for future changes.
|
1.31 | 20-Jul-2022 |
thorpej | Localize direct refernces to kernel symbols into functions. NFC.
|
1.30 | 24-Jul-2021 |
andvar | Fix all remaining typos, mainly in comments but also in few definitions and log messages, reported by me in PR kern/54889. Also fixed some additional typos in comments, found on review of same files or typos.
|
1.29 | 18-Sep-2020 |
thorpej | branches: 1.29.6; - Add exception_return() to the list of trap vector symbols, which will enable us to trace back through an exception if the fault happens during the exception return. - Identify and report the kernel thread backstop when back tracing kernel threads.
|
1.28 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.27 | 01-Jul-2010 |
rmind | branches: 1.27.8; 1.27.12; Remove pfind() and pgfind(), fix locking in various broken uses of these. Rename real routines to proc_find() and pgrp_find(), remove PFIND_* flags and have consistent behaviour. Provide proc_find_raw() for special cases. Fix memory leak in sysctl_proc_corename().
COMPAT_LINUX: rework ptrace() locking, minimise differences between different versions per-arch.
Note: while this change adds some formal cosmetics for COMPAT_DARWIN and COMPAT_IRIX - locking there is utterly broken (for ages).
Fixes PR/43176.
|
1.26 | 21-Nov-2009 |
rmind | branches: 1.26.2; 1.26.4; - Use lwp_getpcb() on Alpha. - Replace and clean struct user usage, slightly simplify some code parts. - Include sys/user.h in MD proc.h .
|
1.25 | 21-Oct-2009 |
rmind | Remove uarea swap-out functionality:
- Addresses the issue described in PR/38828. - Some simplification in threading and sleepq subsystems. - Eliminates pmap_collect() and, as a side note, allows pmap optimisations. - Eliminates XS_CTL_DATA_ONSTACK in scsipi code. - Avoids few scans on LWP list and thus potentially long holds of proc_lock. - Cuts ~1.5k lines of code. Reduces amd64 kernel size by ~4k. - Removes __SWAP_BROKEN cases.
Tested on x86, mips, acorn32 (thanks <mpumford>) and partly tested on acorn26 (thanks to <bjh21>).
Discussed on <tech-kern>, reviewed by <ad>.
|
1.24 | 02-Jul-2008 |
rmind | Remove proc_representative_lwp(), use a simple LIST_FIRST() instead. OK by <ad>.
|
1.23 | 28-Apr-2008 |
martin | branches: 1.23.2; 1.23.4; Remove clause 3 and 4 from TNF licenses
|
1.22 | 22-Feb-2007 |
thorpej | branches: 1.22.42; 1.22.44; 1.22.46; TRUE -> true, FALSE -> false
|
1.21 | 21-Feb-2007 |
thorpej | Pick up some additional files that were missed before due to conflicts with newlock2 merge:
Replace the Mach-derived boolean_t type with the C99 bool type. A future commit will replace use of TRUE and FALSE with true and false.
|
1.20 | 20-Feb-2007 |
ad | - Add /a modifier to trace that allows a specific LWP to be selected. - When doing trace/t, always note which pid/lid combination is being traced.
|
1.19 | 17-Feb-2007 |
pavel | Change the process/lwp flags seen by userland via sysctl back to the P_*/L_* naming convention, and rename the in-kernel flags to avoid conflict. (P_ -> PK_, L_ -> LW_ ). Add back the (now unused) LSDEAD constant.
Restores source compatibility with pre-newlock2 tools like ps or top.
Reviewed by Andrew Doran.
|
1.18 | 09-Feb-2007 |
ad | branches: 1.18.2; Merge newlock2 to head.
|
1.17 | 06-Sep-2006 |
ad | branches: 1.17.2; Use p_find(addr, PFIND_LOCKED) in case the proclist_lock is held.
|
1.16 | 11-Dec-2005 |
christos | branches: 1.16.4; 1.16.8; merge ktrace-lwp.
|
1.15 | 31-May-2005 |
chs | branches: 1.15.2; adapt to const changes.
|
1.14 | 22-Jan-2004 |
nathanw | In decode_prologue(), ignore positive-offset frame adjustments ("lda sp, 64(sp)") on the theory that they're from the function epilogue, which aggressive code motion has placed before the end of the function's code.
Addresses my PR port-alpha/23996.
|
1.13 | 29-Oct-2003 |
mycroft | Simplify a little.
|
1.12 | 27-Oct-2003 |
chs | uninitialized variables
|
1.11 | 23-Oct-2003 |
ragge | Fix NULL change lossage.
|
1.10 | 17-Jan-2003 |
thorpej | branches: 1.10.2; Merge the nathanw_sa branch.
|
1.9 | 13-Dec-2000 |
mycroft | branches: 1.9.2; Do the md_syscall, __HAVE_MINIMAL_EMUL and __HAVE_SYSCALL_INTERN thangs.
|
1.8 | 22-Nov-2000 |
enami | s/char \*/const &/ so that this file compiles again.
|
1.7 | 04-Jun-2000 |
thorpej | ANSI'ify.
|
1.6 | 26-May-2000 |
jhawk | branches: 1.6.2; Rename the machine-specific stack trace printing functions from db_stack_trace_cmd() to db_stack_trace_print(), and add an additional argument, a function pointer for an output routine (i.e. printf() or db_printf()).
Add db_stack_trace_cmd() in db_command.[ch], calling db_stack_trace_print() with db_printf() as the printer.
Move count==-1 special handling from db_stack_trace_print() [nee db_stack_trace_cmd()] to db_stack_trace_cmd() [nascent here].
Again, I'm unable to test compilation on all affected platforms, so advance apologies for potential brokenness.
|
1.5 | 25-May-2000 |
jhawk | Interface change: db_printsym() takes a third argument, pr, a function pointer indicating how to print the symbol. This allows db_printsym() to called in places where db_printf() is not an appropriate output function.
While straightforward, apologies in advance if I've introduced any minor syntax errors; I was unable to test compilation this on all the affected platforms.
|
1.4 | 12-Jul-1999 |
ross | branches: 1.4.2; Fix off-by-one comparison.
|
1.3 | 11-Jul-1999 |
ross | * Big rototill: cleanup, reorganize, redo some things... * New features: + traceback for threads (i.e., pids): db>trace/t 0t<pid> + traceback over console restart (halt and SRM continue) + print ipl in trapframes when it's known and it changed + print emulation and system call entry name (!) if proc is known --- syscall (240, netbsd.sys_nanosleep) ---
|
1.2 | 31-May-1999 |
ross | After some banging and bashing, commit Jason's new ddb traceback code.
|
1.1 | 06-Sep-1997 |
thorpej | branches: 1.1.2; 1.1.16; Add support for DDB (in-kernel debugger) to NetBSD/alpha, based on such code for Mach 3's Alpha port. Initially reworked for NetBSD/alpha by Chris Demetriou, and then heavily hacked on by me. Works, but is still a little rough around the edges. Known problems:
- Error recovery could be improved a bit. - Back traces don't work. - Single-stepping can be flaky, at times. (Alpha doesn't have hardware support for single-stepping, and I'm not entirely convinced the MI DDB software-emulated single-stepping logic is 100% correct.) - Logic for when to drop into DDB needs some improvement.
|
1.1.16.2 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.1.16.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.1.2.2 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.1.2.1 | 06-Sep-1997 |
thorpej | file db_trace.c was added on branch marc-pcmcia on 1997-09-06 17:59:41 +0000
|
1.4.2.4 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes).
|
1.4.2.3 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes)
|
1.4.2.2 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.4.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.6.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.9.2.3 | 24-Jun-2002 |
nathanw | Curproc->curlwp renaming.
Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp".
"curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (*de*referencing curproc is another story, but that's always been true).
|
1.9.2.2 | 28-Feb-2002 |
nathanw | Use proc_representative_lwp() instead of LIST_FIRST(&p->p_lwps) when selecting a LWP for thread tracing. XXX This doesn't affect t/t of single-LWP processes, but a better interface XXX is needed to select a specific LWP of a multi-LWP process.
|
1.9.2.1 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.10.2.4 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.10.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.10.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.10.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.15.2.2 | 26-Feb-2007 |
yamt | sync with head.
|
1.15.2.1 | 30-Dec-2006 |
yamt | sync with head.
|
1.16.8.1 | 14-Sep-2006 |
yamt | sync with head.
|
1.16.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.17.2.1 | 21-Oct-2006 |
ad | Update for proc_representative_lwp() / calcru() signature change.
|
1.18.2.1 | 27-Feb-2007 |
yamt | - sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
|
1.22.46.4 | 11-Aug-2010 |
yamt | sync with head.
|
1.22.46.3 | 11-Mar-2010 |
yamt | sync with head
|
1.22.46.2 | 04-May-2009 |
yamt | sync with head.
|
1.22.46.1 | 16-May-2008 |
yamt | sync with head.
|
1.22.44.1 | 18-May-2008 |
yamt | sync with head.
|
1.22.42.2 | 28-Sep-2008 |
mjf | Sync with HEAD.
|
1.22.42.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.23.4.1 | 03-Jul-2008 |
simonb | Sync with head.
|
1.23.2.1 | 18-Sep-2008 |
wrstuden | Sync with wrstuden-revivesa-base-2.
|
1.26.4.1 | 03-Jul-2010 |
rmind | sync with head
|
1.26.2.1 | 17-Aug-2010 |
uebayasi | Sync with HEAD.
|
1.27.12.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.27.8.1 | 17-Apr-2012 |
yamt | sync with head
|
1.29.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.13 | 18-Sep-2020 |
thorpej | Fix entering the kernel debugger when MULTIPROCESSOR is enabled; the arguments to alpha_debug() were getting clobbered by the call to cpu_pause_resume_all(), but they need to be passed along to ddb_trap().
|
1.12 | 20-Aug-2009 |
skrll | Don't try and symbol set debug_stack_top from the common symbol debug_stack_bottom. It's bogus and disallowed in new binutils.
|
1.11 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.10 | 23-Jun-2003 |
martin | branches: 1.10.104; 1.10.106; 1.10.108; Make sure to include opt_foo.h if a defflag option FOO is used.
|
1.9 | 08-Apr-2003 |
thorpej | Don't use NBPG.
|
1.8 | 30-May-2001 |
lukem | branches: 1.8.4; add missing #include "opt_kgdb.h"
|
1.7 | 19-Apr-2001 |
thorpej | Glue in KGDB. Needs some more work -- KGDB currently renders DDB disabled, but it's a start.
|
1.6 | 21-Aug-2000 |
thorpej | branches: 1.6.2; Add experimental code for pausing other CPUs upon a CPU's entry into the debugger. While I'm here, add splsched() as per spl(9).
|
1.5 | 18-Jun-1999 |
thorpej | branches: 1.5.2; 1.5.4; Whitespace police.
|
1.4 | 18-Jun-1999 |
thorpej | Fix a harmless typo.
|
1.3 | 31-May-1999 |
ross | Convert to traceback-friendly temporary labels.
|
1.2 | 31-May-1999 |
ross | Calculate what sp would have been and save it in otherwise-unused FRAME_SP slot if entering ddb.
|
1.1 | 20-Apr-1999 |
thorpej | Add a common debugger entry point, alpha_debug(), which performs various tasks (i.e. switches to the debug stack) and then invokes the appropriate debugger (DDB or eventually KGDB).
|
1.5.4.2 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.5.4.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.5.2.2 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.5.2.1 | 18-Jun-1999 |
thorpej | file debug.s was added on branch chs-ubc2 on 1999-06-21 00:46:03 +0000
|
1.6.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.8.4.2 | 30-May-2001 |
lukem | add missing #include "opt_kgdb.h"
|
1.8.4.1 | 30-May-2001 |
lukem | file debug.s was added on branch nathanw_sa on 2001-05-30 15:24:28 +0000
|
1.10.108.2 | 16-Sep-2009 |
yamt | sync with head
|
1.10.108.1 | 16-May-2008 |
yamt | sync with head.
|
1.10.106.1 | 18-May-2008 |
yamt | sync with head.
|
1.10.104.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.36 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.35 | 31-Mar-2024 |
thorpej | branches: 1.35.2; Always call platform.device_register(), even if bootdev_data is NULL.
|
1.34 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.33 | 13-Oct-2012 |
jdc | Adapt to the changed signature of pckbc_cnattach().
|
1.32 | 06-Feb-2012 |
matt | branches: 1.32.6; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.31 | 01-Jul-2011 |
dyoung | branches: 1.31.2; 1.31.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.30 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.29 | 14-Sep-2009 |
mhitch | branches: 1.29.10; Add support for booting off a couple of common RAID adapters found on several models of alpha systems: mlx [Mylex DAC060] and iop [I2O]. Addresses PR #25829.
|
1.28 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.27 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.26 | 28-Apr-2008 |
martin | branches: 1.26.8; 1.26.10; 1.26.14; 1.26.18; Remove clause 3 and 4 from TNF licenses
|
1.25 | 04-Mar-2007 |
yamt | branches: 1.25.40; 1.25.42; 1.25.44; fix fallout from caddr_t changes.
|
1.24 | 04-Mar-2007 |
christos | Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.23 | 25-Feb-2006 |
thorpej | branches: 1.23.20; Use device_is_a().
|
1.22 | 23-Feb-2006 |
thorpej | Use device_parent().
|
1.21 | 11-Dec-2005 |
christos | branches: 1.21.2; 1.21.4; 1.21.6; merge ktrace-lwp.
|
1.20 | 28-Jun-2004 |
mycroft | branches: 1.20.12; Significant cleanup and bug fix of root device detection: * On systems where it's relevant (6600, kn300, kn8ae), check which PCI bus hierarchy we're looking at. * Consistently check PCI function numbers (important for quad-channel ATA controllers). * Check the channel number (important for ATA and multi-channel SCSI controllers). * Check logical unit numbers. * Use strcasecmp() to check b->protocol; the case is different depending on the firmware revision. * Remove b->boot_dev_type check; it's unneeded. * Remove extraneous unneeded variables.
Not only does this fix a few PRs and multiple long-standing bugs, but the code is smaller too.
PR 9432 PR 12225 PR 25830
|
1.19 | 14-Jun-2003 |
thorpej | branches: 1.19.2; Also pass a type argument to comcnattach() and com_kgdb_attach(). comspeed() (and thus cominit()) may need this information.
|
1.18 | 27-Sep-2002 |
provos | remove trailing \n in panic(). approved perry.
|
1.17 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.16 | 26-Sep-2002 |
thorpej | Get the pointer to the driver name early, rather than always dereferencing the cfdriver pointer.
|
1.15 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.14 | 05-Jun-2001 |
thorpej | branches: 1.14.2; 1.14.4; 1.14.16; Use symbolic names for the CTB terminal type field, rather than hard-coded constants.
|
1.13 | 30-May-2001 |
lukem | add missing #include "opt_kgdb.h"
|
1.12 | 25-Apr-2001 |
bouyer | Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate.
Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
|
1.11 | 19-Apr-2001 |
thorpej | Add support for attaching "com" serial ports as KGDB devices.
|
1.10 | 19-Apr-2001 |
thorpej | Work around a firmware bug on the AlphaServer 1000A whereby the built-in ISA display is reported incorrectly.
|
1.9 | 25-Jun-2000 |
thorpej | branches: 1.9.2; For systems which have different systypes but share a common support module, make consistent with other systems which options you must enable for it to work. Treat ``Lynx'' (2100A_A500) like ``Sable'' (2100_A500).
|
1.8 | 09-Jun-2000 |
soda | branches: 1.8.2; increase number of parameters of pckbc_cnattach(), since offset of command port is not 4 (KBCMDP), but 1 on jazz based platforms of arc port.
|
1.7 | 22-May-2000 |
thorpej | branches: 1.7.2; When checking for netboot, also check for MOP protocol.
|
1.6 | 03-Dec-1999 |
thorpej | Split the PC-like keyboard controller driver into chip back-end and bus front-end.
|
1.5 | 15-Apr-1999 |
thorpej | branches: 1.5.2; 1.5.8; - Use the CTB_TURBOSLOT_* macros from rpb.h. - Don't assume bus/slot == ISA display. Instead, test for TYPE_ISA. - Some cosmetic (whitespace, mostly) cleanup.
|
1.4 | 13-Feb-1999 |
thorpej | branches: 1.4.2; Fix printf format warnings on Alpha.
|
1.3 | 19-Nov-1998 |
ross | Clarify the 1000/1000A situation: two variation tables and an all-purpose backup platform.family string.
|
1.2 | 22-Sep-1998 |
thorpej | Fix a typo in RCS keyword.
|
1.1 | 24-Jun-1998 |
ross | New platforms: Noritake, Pintake, and Corelle. Sometimes these are ev4/apecs, sometimes they are ev5/cia.
|
1.4.2.1 | 16-Apr-1999 |
thorpej | branches: 1.4.2.1.2; Pull up 1.4 -> 1.5.
|
1.4.2.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.5.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.5.2.3 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.5.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.5.2.1 | 19-Oct-1999 |
thorpej | Adapt to scsipi API changes.
|
1.7.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.8.2.1 | 27-Jun-2000 |
thorpej | Update from trunk: For systems which have different systypes but share a common support module, make consistent with other systems which options you must enable for it to work. Treat ``Lynx'' (2100A_A500) like ``Sable'' (2100_A500).
|
1.9.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.14.16.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.14.4.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.14.4.2 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.14.4.1 | 05-Jun-2001 |
nathanw | file dec_1000a.c was added on branch nathanw_sa on 2002-09-17 21:12:35 +0000
|
1.14.2.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.19.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.19.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.19.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.20.12.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.20.12.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.21.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.21.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.21.2.1 | 01-Mar-2006 |
yamt | sync with head.
|
1.23.20.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.25.44.3 | 16-Sep-2009 |
yamt | sync with head
|
1.25.44.2 | 04-May-2009 |
yamt | sync with head.
|
1.25.44.1 | 16-May-2008 |
yamt | sync with head.
|
1.25.42.1 | 18-May-2008 |
yamt | sync with head.
|
1.25.40.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.26.18.1 | 21-Apr-2010 |
matt | sync to netbsd-5
|
1.26.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.26.10.1 | 26-Sep-2009 |
snj | Pull up following revision(s) (requested by mhitch in ticket #1010): sys/arch/alpha/alpha/dec_1000a.c: revision 1.29 sys/arch/alpha/alpha/dec_2100_a500.c: revision 1.19 sys/arch/alpha/alpha/dec_6600.c: revision 1.29 sys/arch/alpha/alpha/dec_kn300.c: revision 1.37 Add support for booting off a couple of common RAID adapters found on several models of alpha systems: mlx [Mylex DAC060] and iop [I2O]. Addresses PR #25829.
|
1.26.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.29.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.31.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.31.2.2 | 30-Oct-2012 |
yamt | sync with head
|
1.31.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.32.6.1 | 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
1.35.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.1 | 20-Nov-2000 |
bouyer | branches: 1.1.2; file dec_1000a.c.orig was initially added on branch thorpej_scsipi.
|
1.1.2.2 | 22-Nov-2000 |
bouyer | Remove files that should not have been commited.
|
1.1.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.23 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.22 | 31-Mar-2024 |
thorpej | branches: 1.22.2; Always call platform.device_register(), even if bootdev_data is NULL.
|
1.21 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.20 | 14-Oct-2020 |
thorpej | Add a mechanism to allow a platform to optionally shelter some region of physical memory from random allocations from the default VM page free list. Use this hook to shelter regions within 0-16MB of physical RAM on Jensen and Irongate systems; those platforms do not have SGMAP DMA, and so we need to shelter this range so that devices using ISA DMA (e.g. floppy controller) have an opportunity to allocate DMA-safe memory.
PR port-alpha/27087
|
1.19 | 13-Oct-2012 |
jdc | Adapt to the changed signature of pckbc_cnattach().
|
1.18 | 06-Feb-2012 |
matt | branches: 1.18.6; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.17 | 14-Jun-2011 |
matt | branches: 1.17.2; 1.17.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.16 | 28-Apr-2008 |
martin | branches: 1.16.32; Remove clause 3 and 4 from TNF licenses
|
1.15 | 17-Oct-2007 |
garbled | branches: 1.15.16; 1.15.18; 1.15.20; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.14 | 19-Jul-2007 |
tsutsui | branches: 1.14.6; Avoid NULL pointer dereference in MD device_register() function. Fixes a part of PR port-alpha/36628.
|
1.13 | 04-Mar-2007 |
yamt | branches: 1.13.2; 1.13.10; 1.13.12; 1.13.14; fix fallout from caddr_t changes.
|
1.12 | 04-Mar-2007 |
christos | Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.11 | 25-Feb-2006 |
thorpej | branches: 1.11.18; 1.11.20; 1.11.24; Use device_is_a().
|
1.10 | 23-Feb-2006 |
thorpej | Use device_parent().
|
1.9 | 14-Jun-2003 |
thorpej | branches: 1.9.18; 1.9.30; 1.9.32; 1.9.34; Also pass a type argument to comcnattach() and com_kgdb_attach(). comspeed() (and thus cominit()) may need this information.
|
1.8 | 27-Sep-2002 |
provos | remove trailing \n in panic(). approved perry.
|
1.7 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.6 | 26-Sep-2002 |
thorpej | Get the pointer to the driver name early, rather than always dereferencing the cfdriver pointer.
|
1.5 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.4 | 30-May-2001 |
lukem | branches: 1.4.2; 1.4.4; 1.4.16; add missing #include "opt_kgdb.h"
|
1.3 | 25-Apr-2001 |
bouyer | Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate.
Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
|
1.2 | 19-Apr-2001 |
thorpej | Add support for attaching "com" serial ports as KGDB devices.
|
1.1 | 12-Jul-2000 |
thorpej | branches: 1.1.2; 1.1.4; 1.1.6; Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.6.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.1.4.3 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.1.4.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.4.1 | 12-Jul-2000 |
bouyer | file dec_2000_300.c was added on branch thorpej_scsipi on 2000-11-20 19:56:23 +0000
|
1.1.2.2 | 12-Jul-2000 |
thorpej | Update from trunk: Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.2.1 | 12-Jul-2000 |
thorpej | file dec_2000_300.c was added on branch netbsd-1-5 on 2000-07-12 20:59:09 +0000
|
1.4.16.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.4.4.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.4.4.2 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.4.4.1 | 30-May-2001 |
nathanw | file dec_2000_300.c was added on branch nathanw_sa on 2002-09-17 21:12:35 +0000
|
1.4.2.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.9.34.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.9.32.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.9.30.1 | 01-Mar-2006 |
yamt | sync with head.
|
1.9.18.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.9.18.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.11.24.1 | 03-Sep-2007 |
wrstuden | Sync w/ NetBSD-4-RC_1
|
1.11.20.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.11.18.1 | 21-Aug-2007 |
liamjfoy | Pull up following revision(s) (requested by tsutsui in ticket #815): sys/arch/alpha/pci/sio.c: revision 1.41 sys/arch/alpha/eisa/eisa_machdep.c: revision 1.6 sys/arch/alpha/jensenio/jensenio.c: revision 1.14 sys/arch/alpha/jensenio/jensenio_intr.c: revision 1.6 sys/arch/alpha/include/eisa_machdep.h: revision 1.8 sys/arch/alpha/alpha/dec_2000_300.c: revision 1.14 sys/arch/alpha/jensenio/lpt_jensenio.c: revision 1.6 Avoid NULL pointer dereference in MD device_register() function. Fixes a part of PR port-alpha/36628. Backout changes on lpt_jensenio.c rev 1.2. lpt at jensenio doesn't seem to have a specific interrupt vector but uses a normal EISA interrupt. Fixes another part of PR port-alpha/36628 and PR port-alpha/20386. More fixes for Jensen, reported and tested by Christoph Franzen in PR port-alpha/36628: - make jensenio_eisa_maxslots() return 8 (instead of 16) since EISA config for slot 8-15 on jensen could return invalid values - pass eisa_chipset_tag_t to eisa_init() and check eisa_maxslots() on probing EISA config space - pass M_ZERO to malloc(9) and make sure malloc(9) doesn't fail - fix typo in a debug printf, add more debug printfs, and use #ifdef EISA_DEBUG to enable them - cast uint8_t value to uint32_t before shift more than 8 bits - check buffer region on reading compressed data from EISA config space Check a correct value on a sanity check in jensenio_eisa_intr_map(). Fixes yet another bug on Jensen found on tracking PR port-alpha/36628.
|
1.13.14.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.13.12.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.13.10.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.13.2.1 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.14.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.15.20.1 | 16-May-2008 |
yamt | sync with head.
|
1.15.18.1 | 18-May-2008 |
yamt | sync with head.
|
1.15.16.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.16.32.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.17.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.17.2.2 | 30-Oct-2012 |
yamt | sync with head
|
1.17.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.18.6.1 | 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
1.22.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.71 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.70 | 31-Mar-2024 |
thorpej | branches: 1.70.2; Always call platform.device_register(), even if bootdev_data is NULL.
|
1.69 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.68 | 04-Sep-2020 |
thorpej | Include <sys/lwp.h>
|
1.67 | 13-Oct-2012 |
jdc | Adapt to the changed signature of pckbc_cnattach().
|
1.66 | 06-Feb-2012 |
matt | branches: 1.66.6; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.65 | 01-Jul-2011 |
dyoung | branches: 1.65.2; 1.65.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.64 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.63 | 14-Mar-2009 |
dsl | branches: 1.63.10; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.62 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.61 | 04-Mar-2007 |
yamt | branches: 1.61.44; 1.61.52; 1.61.58; fix fallout from caddr_t changes.
|
1.60 | 04-Mar-2007 |
christos | Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.59 | 25-Feb-2006 |
thorpej | branches: 1.59.20; Use device_is_a().
|
1.58 | 23-Feb-2006 |
thorpej | Use device_parent().
|
1.57 | 11-Dec-2005 |
christos | branches: 1.57.2; 1.57.4; 1.57.6; merge ktrace-lwp.
|
1.56 | 28-Jun-2004 |
mycroft | branches: 1.56.12; Significant cleanup and bug fix of root device detection: * On systems where it's relevant (6600, kn300, kn8ae), check which PCI bus hierarchy we're looking at. * Consistently check PCI function numbers (important for quad-channel ATA controllers). * Check the channel number (important for ATA and multi-channel SCSI controllers). * Check logical unit numbers. * Use strcasecmp() to check b->protocol; the case is different depending on the firmware revision. * Remove b->boot_dev_type check; it's unneeded. * Remove extraneous unneeded variables.
Not only does this fix a few PRs and multiple long-standing bugs, but the code is smaller too.
PR 9432 PR 12225 PR 25830
|
1.55 | 14-Jun-2003 |
thorpej | branches: 1.55.2; Also pass a type argument to comcnattach() and com_kgdb_attach(). comspeed() (and thus cominit()) may need this information.
|
1.54 | 27-Sep-2002 |
provos | remove trailing \n in panic(). approved perry.
|
1.53 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.52 | 26-Sep-2002 |
thorpej | Get the pointer to the driver name early, rather than always dereferencing the cfdriver pointer.
|
1.51 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.50 | 19-Jun-2001 |
wiz | branches: 1.50.2; 1.50.4; 1.50.16; `existent', not `existant'
|
1.49 | 05-Jun-2001 |
thorpej | Use symbolic names for the CTB terminal type field, rather than hard-coded constants.
|
1.48 | 30-May-2001 |
lukem | add missing #include "opt_kgdb.h"
|
1.47 | 25-Apr-2001 |
bouyer | Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate.
Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
|
1.46 | 19-Apr-2001 |
thorpej | Add support for attaching "com" serial ports as KGDB devices.
|
1.45 | 25-Mar-2001 |
nathanw | Verbose display of machine check errors on AS200/400 boxes.
|
1.44 | 09-Jun-2000 |
soda | branches: 1.44.4; increase number of parameters of pckbc_cnattach(), since offset of command port is not 4 (KBCMDP), but 1 on jazz based platforms of arc port.
|
1.43 | 22-May-2000 |
thorpej | branches: 1.43.2; When checking for netboot, also check for MOP protocol.
|
1.42 | 03-Dec-1999 |
thorpej | Split the PC-like keyboard controller driver into chip back-end and bus front-end.
|
1.41 | 15-Apr-1999 |
thorpej | branches: 1.41.2; 1.41.8; - Use the CTB_TURBOSLOT_* macros from rpb.h. - Don't assume bus/slot == ISA display. Instead, test for TYPE_ISA. - Some cosmetic (whitespace, mostly) cleanup.
|
1.40 | 13-Feb-1999 |
thorpej | branches: 1.40.2; Fix printf format warnings on Alpha.
|
1.39 | 17-Apr-1998 |
mjacob | Hmmm... handle the case where there is no keyboard configured (panic if the console selection is asking for it). Also add the stuff that was missing from dec_kn300.
|
1.38 | 15-Apr-1998 |
drochner | explicitely initialize console keyboard
|
1.37 | 13-Feb-1998 |
thorpej | Rewrite the way the platform model string is determined: - Attempt to find the model string in the HWRPB's DSR area. Failing that (if the HWRPB version is too old)... - Look up the system variation in a variation/string table. Failing that (unknown variation)... - Create a default model string using the variation number.
Also, factor out a bunch of common code.
|
1.36 | 17-Oct-1997 |
mjacob | more compile foo
|
1.35 | 16-Oct-1997 |
thorpej | Adjust for new "com" driver home.
|
1.34 | 23-Sep-1997 |
mjacob | Redo the platform specific identification and initialization, making it more explicit where platform specific functions (like machine check handling) should go.
|
1.33 | 16-Sep-1997 |
is | Support for the upcoming NetBSD/Amiga Hypercom driver family: * support chip clocks != COM_FREQ, by introducing sc_frequency (for the mainline code) and adding a frequency parameter right after the rate parameter to comcnattach() and com_kgdb_attach(). - Make com_isa and com_multi initialize sc_frequency to COM_FREQ. - Make i386/machdep.c and alpha/dec_xxx.c call com*attach() with the freq. parameter. * supio_attach_args get two more fields: a sc_ipl and a sc_arg, both ints. - com_supio uses the first for interupt establishment (all childs will, as soon as they exist) and the 2nd for sc_frequency. - drsupio passes sc_ipl alway as 5, and for the "com"s, sc_arg as 16*115200 - hyper will pass sc_ipl as 6, and sc_arg as 16 * 460800
|
1.32 | 02-Sep-1997 |
thorpej | Update for changes to how bus space tags are initialized.
|
1.31 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.30 | 27-Aug-1997 |
bouyer | Merge scsipi branch in the mainline. This add support for ATAPI devices (currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2 busses to which devices can attach (scsibus and atapibus). This needed to change some include files and structure names in the low level scsi drivers.
|
1.29 | 23-Aug-1997 |
drochner | Adapt to serial console attachment changes.
|
1.28 | 07-Jun-1997 |
cgd | branches: 1.28.2; 1.28.4; remove extraneous, and now incorrect, cpu_decl()s.
|
1.27 | 18-Apr-1997 |
cgd | try a slightly different heuristic to differentiate between ISA and PCI (VGA) consoles.
|
1.26 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.25 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.24 | 07-Apr-1997 |
cgd | use machine/conf.h instead of sys/conf.h and/or machine/cpuconf.h
|
1.23 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.22 | 04-Apr-1997 |
mycroft | comdefaultrate -> comconsrate comconsbah -> comconsioh
|
1.21 | 21-Mar-1997 |
cgd | fix check for bus number when root dev is behind PPB
|
1.20 | 15-Jan-1997 |
cgd | change the fixed delay to allow serial console output to settle to something smarter, suggested by Charles Hannum.
|
1.19 | 17-Dec-1996 |
cgd | branches: 1.19.2; update for recent com.c changes: delete references to now-nonexistant comconsinit variable.
|
1.18 | 25-Nov-1996 |
cgd | branches: 1.18.2; update for chipsets' init functions' new prototypes
|
1.17 | 19-Nov-1996 |
cgd | update for ISA VGA frame buffer possibily
|
1.16 | 12-Nov-1996 |
cgd | convert cpu-dependent routine selection to use a centralized CPU switch, thus deleting (and cleaning up) N pages of #ifdefs in machdep.c. While we're at it, make the cpu type options generate flags, and check them instead of kernel Makefile defines.
|
1.15 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.14 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.13 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.12 | 17-Sep-1996 |
cgd | Differentiate between disked ("SCSI") and network ("BOOTP", but not yet MOP) booted_dev specs. Add code to find the device, if booted from the network.
|
1.11 | 27-Aug-1996 |
cgd | include <sys/systm.h> for printf prototype
|
1.10 | 14-Jun-1996 |
cgd | add a delay before serial console is initialized, to allow any outstanding PROM output to drain. Move the console-type printfs so that they're only printed if console selection fails.
|
1.9 | 13-Jun-1996 |
cgd | boot device autodetection, using PROM's boot device environment variable. This is a bit of a hack, as-is, since there's a lot of code that's outright duplicated between the various files and because it doesn't support detection of a network device as the root device. The latter's not a problem yet, because NetBSD/Alpha can't load the kernel from the network to begin with.
|
1.8 | 12-Jun-1996 |
cgd | don't pass the firmware's console environment variable to the various console initialization functions any more. None of them used it, and they can get the same data more easily via the RPB.
|
1.7 | 12-Jun-1996 |
cgd | remove old, unused, framework for boot device detection. It's going to be replaced by something new and working.
|
1.6 | 15-Apr-1996 |
cgd | branches: 1.6.4; include <sys/termios.h> to make <dev/isa/comvar.h> happy, and set the serial ('com') console bit size and parity to be "cs8 -parenb".
|
1.5 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.4 | 12-Apr-1996 |
cgd | update for new ISA & PCI code, etc.
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 03-Aug-1995 |
cgd | oops; trim some bogus 1994's from copyrights
|
1.1 | 03-Aug-1995 |
cgd | cpu-specific functions which could be split out of various parts of machdep.c. There probably is a better way to this this code up, but i picked this one for simplicity, for now...
|
1.6.4.2 | 14-Jun-1996 |
cgd | pull up from trunk: >add a delay before serial console is initialized, to allow any >outstanding PROM output to drain. Move the console-type printfs >so that they're only printed if console selection fails.
|
1.6.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >remove old, unused, framework for boot device detection. It's going >to be replaced by something new and working. and: >don't pass the firmware's console environment variable to the various console >initialization functions any more. None of them used it, and they can >get the same data more easily via the RPB. and: >boot device autodetection, using PROM's boot device environment variable. >This is a bit of a hack, as-is, since there's a lot of code that's >outright duplicated between the various files and because it doesn't >support detection of a network device as the root device. The >latter's not a problem yet, because NetBSD/Alpha can't load the kernel >from the network to begin with.
|
1.18.2.5 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.18.2.4 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.18.2.3 | 01-Feb-1997 |
cgd | do the right thing to attach keyboard at console init time
|
1.18.2.2 | 24-Jan-1997 |
cgd | sync with trunk
|
1.18.2.1 | 07-Dec-1996 |
cgd | snapshot of work in progress (on private branch): first checkin of reimplemented 'wscons' interfaces.
|
1.19.2.2 | 30-Jan-1997 |
thorpej | update from trunk
|
1.19.2.1 | 18-Jan-1997 |
thorpej | Update from trunk.
|
1.28.4.5 | 16-Oct-1997 |
thorpej | Sync w/ trunk.
|
1.28.4.4 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.28.4.3 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.28.4.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.28.4.1 | 27-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.28.2.2 | 26-Aug-1997 |
bouyer | Update from trunk.
|
1.28.2.1 | 01-Jul-1997 |
bouyer | Updates for new scsipi subsystem. Actally known to work on i386 and sparc.
|
1.40.2.1 | 16-Apr-1999 |
thorpej | branches: 1.40.2.1.2; Pull up 1.40 -> 1.41.
|
1.40.2.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.41.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.41.2.4 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.41.2.3 | 27-Mar-2001 |
bouyer | Sync with HEAD.
|
1.41.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.41.2.1 | 19-Oct-1999 |
thorpej | Adapt to scsipi API changes.
|
1.43.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.44.4.2 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.44.4.1 | 09-Apr-2001 |
nathanw | Catch up with -current.
|
1.50.16.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.50.4.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.50.4.2 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.50.4.1 | 19-Jun-2001 |
nathanw | file dec_2100_a50.c was added on branch nathanw_sa on 2002-09-17 21:12:36 +0000
|
1.50.2.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.55.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.55.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.55.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.56.12.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.56.12.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.57.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.57.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.57.2.1 | 01-Mar-2006 |
yamt | sync with head.
|
1.59.20.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.61.58.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.61.52.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.61.44.1 | 04-May-2009 |
yamt | sync with head.
|
1.63.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.65.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.65.2.2 | 30-Oct-2012 |
yamt | sync with head
|
1.65.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.66.6.1 | 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
1.70.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.1 | 20-Nov-2000 |
bouyer | branches: 1.1.2; file dec_2100_a50.c.orig was initially added on branch thorpej_scsipi.
|
1.1.2.2 | 22-Nov-2000 |
bouyer | Remove files that should not have been commited.
|
1.1.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.7 | 12-Nov-1996 |
cgd | convert cpu-dependent routine selection to use a centralized CPU switch, thus deleting (and cleaning up) N pages of #ifdefs in machdep.c. While we're at it, make the cpu type options generate flags, and check them instead of kernel Makefile defines.
|
1.6 | 13-Jun-1996 |
cgd | clean up copyright notices
|
1.5 | 13-Jun-1996 |
cgd | boot device autodetection, using PROM's boot device environment variable. This is a bit of a hack, as-is, since there's a lot of code that's outright duplicated between the various files and because it doesn't support detection of a network device as the root device. The latter's not a problem yet, because NetBSD/Alpha can't load the kernel from the network to begin with.
|
1.4 | 12-Jun-1996 |
cgd | don't pass the firmware's console environment variable to the various console initialization functions any more. None of them used it, and they can get the same data more easily via the RPB.
|
1.3 | 12-Jun-1996 |
cgd | remove old, unused, framework for boot device detection. It's going to be replaced by something new and working.
|
1.2 | 03-Aug-1995 |
cgd | branches: 1.2.6; oops; trim some bogus 1994's from copyrights
|
1.1 | 03-Aug-1995 |
cgd | cpu-specific functions which could be split out of various parts of machdep.c. There probably is a better way to this this code up, but i picked this one for simplicity, for now...
|
1.2.6.2 | 13-Jun-1996 |
cgd | pull up from trunk: >clean up copyright notices
|
1.2.6.1 | 13-Jun-1996 |
cgd | pull up from trunk: >remove old, unused, framework for boot device detection. It's going >to be replaced by something new and working. and: >don't pass the firmware's console environment variable to the various console >initialization functions any more. None of them used it, and they can >get the same data more easily via the RPB. and: >boot device autodetection, using PROM's boot device environment variable. >This is a bit of a hack, as-is, since there's a lot of code that's >outright duplicated between the various files and because it doesn't >support detection of a network device as the root device. The >latter's not a problem yet, because NetBSD/Alpha can't load the kernel >from the network to begin with.
|
1.27 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.26 | 31-Mar-2024 |
thorpej | branches: 1.26.2; Always call platform.device_register(), even if bootdev_data is NULL.
|
1.25 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.24 | 04-Sep-2020 |
thorpej | Include <sys/lwp.h>
|
1.23 | 13-Oct-2012 |
jdc | Adapt to the changed signature of pckbc_cnattach().
|
1.22 | 06-Feb-2012 |
matt | branches: 1.22.6; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.21 | 01-Jul-2011 |
dyoung | branches: 1.21.2; 1.21.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.20 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.19 | 14-Sep-2009 |
mhitch | branches: 1.19.10; Add support for booting off a couple of common RAID adapters found on several models of alpha systems: mlx [Mylex DAC060] and iop [I2O]. Addresses PR #25829.
|
1.18 | 28-Apr-2008 |
martin | branches: 1.18.10; 1.18.18; Remove clause 3 and 4 from TNF licenses
|
1.17 | 04-Mar-2007 |
yamt | branches: 1.17.40; 1.17.42; 1.17.44; fix fallout from caddr_t changes.
|
1.16 | 04-Mar-2007 |
christos | Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.15 | 07-Oct-2006 |
elad | branches: 1.15.4; PR/29274: Anders Hjalmarsson: MOP booting Alphaserver 2000 does not find root device
Patch applied, thanks!
|
1.14 | 25-Feb-2006 |
thorpej | branches: 1.14.14; 1.14.16; Use device_is_a().
|
1.13 | 23-Feb-2006 |
thorpej | Use device_parent().
|
1.12 | 11-Dec-2005 |
christos | branches: 1.12.2; 1.12.4; 1.12.6; merge ktrace-lwp.
|
1.11 | 28-Jun-2004 |
mycroft | branches: 1.11.12; Significant cleanup and bug fix of root device detection: * On systems where it's relevant (6600, kn300, kn8ae), check which PCI bus hierarchy we're looking at. * Consistently check PCI function numbers (important for quad-channel ATA controllers). * Check the channel number (important for ATA and multi-channel SCSI controllers). * Check logical unit numbers. * Use strcasecmp() to check b->protocol; the case is different depending on the firmware revision. * Remove b->boot_dev_type check; it's unneeded. * Remove extraneous unneeded variables.
Not only does this fix a few PRs and multiple long-standing bugs, but the code is smaller too.
PR 9432 PR 12225 PR 25830
|
1.10 | 14-Jun-2003 |
thorpej | branches: 1.10.2; Also pass a type argument to comcnattach() and com_kgdb_attach(). comspeed() (and thus cominit()) may need this information.
|
1.9 | 27-Sep-2002 |
provos | remove trailing \n in panic(). approved perry.
|
1.8 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.7 | 26-Sep-2002 |
thorpej | Get the pointer to the driver name early, rather than always dereferencing the cfdriver pointer.
|
1.6 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.5 | 05-Jun-2001 |
thorpej | branches: 1.5.2; 1.5.4; 1.5.16; Use symbolic names for the CTB terminal type field, rather than hard-coded constants.
|
1.4 | 30-May-2001 |
lukem | add missing #include "opt_kgdb.h"
|
1.3 | 25-Apr-2001 |
bouyer | Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate.
Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
|
1.2 | 19-Apr-2001 |
thorpej | Add support for attaching "com" serial ports as KGDB devices.
|
1.1 | 21-Dec-2000 |
thorpej | branches: 1.1.2; 1.1.4; Add support for the AlphaServer 2100 (Sable) and the AlphaServer 2100A (Lynx), written from scratch by me over a year ago, but never committed to the tree because there was a bug I could never quite find. I have fixed a few problems in the code, but still don't know if that bug is quite fixed. Since I don't have access to the hardware directly, I'll have to call for testers again.
|
1.1.4.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.1.2.4 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.1.2.3 | 27-Mar-2001 |
bouyer | Finish merge.
|
1.1.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.1.2.1 | 21-Dec-2000 |
bouyer | file dec_2100_a500.c was added on branch thorpej_scsipi on 2001-01-05 17:33:39 +0000
|
1.5.16.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.5.4.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.5.4.2 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.5.4.1 | 05-Jun-2001 |
nathanw | file dec_2100_a500.c was added on branch nathanw_sa on 2002-09-17 21:12:36 +0000
|
1.5.2.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.10.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.10.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.10.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.11.12.3 | 03-Sep-2007 |
yamt | sync with head.
|
1.11.12.2 | 30-Dec-2006 |
yamt | sync with head.
|
1.11.12.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.12.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.12.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.12.2.1 | 01-Mar-2006 |
yamt | sync with head.
|
1.14.16.1 | 22-Oct-2006 |
yamt | sync with head
|
1.14.14.1 | 18-Nov-2006 |
ad | Sync with head.
|
1.15.4.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.17.44.2 | 16-Sep-2009 |
yamt | sync with head
|
1.17.44.1 | 16-May-2008 |
yamt | sync with head.
|
1.17.42.1 | 18-May-2008 |
yamt | sync with head.
|
1.17.40.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.18.18.1 | 21-Apr-2010 |
matt | sync to netbsd-5
|
1.18.10.1 | 26-Sep-2009 |
snj | Pull up following revision(s) (requested by mhitch in ticket #1010): sys/arch/alpha/alpha/dec_1000a.c: revision 1.29 sys/arch/alpha/alpha/dec_2100_a500.c: revision 1.19 sys/arch/alpha/alpha/dec_6600.c: revision 1.29 sys/arch/alpha/alpha/dec_kn300.c: revision 1.37 Add support for booting off a couple of common RAID adapters found on several models of alpha systems: mlx [Mylex DAC060] and iop [I2O]. Addresses PR #25829.
|
1.19.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.21.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.21.2.2 | 30-Oct-2012 |
yamt | sync with head
|
1.21.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.22.6.1 | 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
1.26.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.50 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.49 | 31-Mar-2024 |
thorpej | branches: 1.49.2; Always call platform.device_register(), even if bootdev_data is NULL.
|
1.48 | 27-Oct-2012 |
chs | split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
|
1.47 | 06-Feb-2012 |
matt | branches: 1.47.6; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.46 | 14-Jun-2011 |
matt | branches: 1.46.2; 1.46.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.45 | 14-Mar-2009 |
dsl | branches: 1.45.10; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.44 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.43 | 04-Mar-2007 |
yamt | branches: 1.43.44; 1.43.52; 1.43.58; fix fallout from caddr_t changes.
|
1.42 | 04-Mar-2007 |
christos | Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.41 | 25-Feb-2006 |
thorpej | branches: 1.41.20; Use device_is_a().
|
1.40 | 23-Feb-2006 |
thorpej | Use device_parent().
|
1.39 | 27-Sep-2002 |
provos | branches: 1.39.22; 1.39.34; 1.39.36; 1.39.38; remove trailing \n in panic(). approved perry.
|
1.38 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.37 | 26-Sep-2002 |
thorpej | Get the pointer to the driver name early, rather than always dereferencing the cfdriver pointer.
|
1.36 | 24-Sep-2002 |
ad | Remove the TCWSCONS config now that zstty can do flow control on IOASIC machines.
|
1.35 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.34 | 25-Apr-2001 |
bouyer | branches: 1.34.2; 1.34.4; 1.34.16; Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate.
Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
|
1.33 | 17-Oct-2000 |
nisimura | branches: 1.33.2; - efforts to merge TC Alpha and IOASIC DECstation, derived from Mattias Drochner's work made in nisimura-pmax-wscons branch. Still a little to do before useful for DECstation. MI softintr required. - allow wildcard matchs to have zstty/zskbd/zsms in default hardware configuration. - abandon to check zs_ioasic_cnattach() return value; it doesn't fail. - have zs_ioasic_cnattach() serial line parameters hardcoded inside, in symmetry with zs_ioasic_lk201_cnattach().
|
1.32 | 05-Jul-2000 |
nisimura | zs_ioasic external declarations are stored in zs_ioasicvar.h.
|
1.31 | 04-Jul-2000 |
nisimura | Repopulate TCDS dual channel SCSI adapter to MI dev/tc, squashing internals for better layering between TCDS DMA ASIC and ASC SCSI controller.
|
1.30 | 22-May-2000 |
thorpej | When checking for netboot, also check for MOP protocol.
|
1.29 | 20-Nov-1999 |
mrg | pull across fix from dec_3000_500.c:
>split the "asc" and "tcds" searching into two separate sections and >keep a "tcdsdev" of the booted tcds device. make sure that the "asc" >is the child of the tcds. this fixes boot device detection on dec >5000/400 (prolly 400-900) machines in the presense of a tcds option >card, which would use the right tcds chip & disk scsiid of the last >attached tcds -- which meant it would choose the wrong disk, or not >find the boot device at all if the corresponding scsiid was unused in >the last attached disk. > >XXX: this may need to be copied to dec_3000_300.c but i have no idea >as i can not test this hardware at all... > >fixes PR#8771 by myself.
|
1.28 | 08-Aug-1999 |
ross | branches: 1.28.2; 1.28.8; ifndef NEW_SCC_DRIVER, tell sccattach() if we are on a fb or serial cons
|
1.27 | 07-Aug-1999 |
drochner | clean up error handling in TC graphics console attachment: all functions return 0 on success and an errno on failure
|
1.26 | 15-Apr-1999 |
thorpej | - Use the CTB_TURBOSLOT_* macros from rpb.h. - Don't assume bus/slot == ISA display. Instead, test for TYPE_ISA. - Some cosmetic (whitespace, mostly) cleanup.
|
1.25 | 28-Mar-1999 |
drochner | branches: 1.25.2; Leave out display console related bits if wscons is not compiled in. Should fix link error reported by Kevin <kev@drule.org>.
|
1.24 | 26-Feb-1999 |
thorpej | Fix printf formats.
|
1.23 | 22-Oct-1998 |
briggs | Preliminary support for both serial consoles and kbd/display wscons consoles for TC alphas. Based on code from Takuya Koumoto <takuya-k@is.aist-nara.ac.jp> as well as some parts of Toru Nishimura's and Matthias Drochner's work on pmax wscons. This relies on the NEW_SCC_DRIVER.
|
1.22 | 24-May-1998 |
thorpej | - Change the tcds child locator from "slot" to "chip", making it look less like a TurboChannel locator, and more like what is actually going on. - Allow tcds and asc children of tcds to be cloned.
|
1.21 | 26-Mar-1998 |
thorpej | Add support for attaching a zstty as the console, conditional on NEW_SCC_DRIVER.
|
1.20 | 13-Feb-1998 |
thorpej | Rewrite the way the platform model string is determined: - Attempt to find the model string in the HWRPB's DSR area. Failing that (if the HWRPB version is too old)... - Look up the system variation in a variation/string table. Failing that (unknown variation)... - Create a default model string using the variation number.
Also, factor out a bunch of common code.
|
1.19 | 23-Sep-1997 |
mjacob | Redo the platform specific identification and initialization, making it more explicit where platform specific functions (like machine check handling) should go.
|
1.18 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.17 | 27-Aug-1997 |
bouyer | Merge scsipi branch in the mainline. This add support for ATAPI devices (currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2 busses to which devices can attach (scsibus and atapibus). This needed to change some include files and structure names in the low level scsi drivers.
|
1.16 | 07-Jun-1997 |
cgd | branches: 1.16.2; 1.16.4; remove extraneous, and now incorrect, cpu_decl()s.
|
1.15 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.14 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.13 | 07-Apr-1997 |
cgd | use machine/conf.h instead of sys/conf.h and/or machine/cpuconf.h
|
1.12 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.11 | 27-Feb-1997 |
thorpej | s/esp/asc/g
|
1.10 | 12-Nov-1996 |
cgd | branches: 1.10.2; 1.10.8; convert cpu-dependent routine selection to use a centralized CPU switch, thus deleting (and cleaning up) N pages of #ifdefs in machdep.c. While we're at it, make the cpu type options generate flags, and check them instead of kernel Makefile defines.
|
1.9 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.8 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.7 | 17-Sep-1996 |
cgd | Differentiate between disked ("SCSI") and network ("BOOTP", but not yet MOP) booted_dev specs. Add code to find the device, if booted from the network.
|
1.6 | 13-Jun-1996 |
cgd | clean up copyright notices
|
1.5 | 13-Jun-1996 |
cgd | boot device autodetection, using PROM's boot device environment variable. This is a bit of a hack, as-is, since there's a lot of code that's outright duplicated between the various files and because it doesn't support detection of a network device as the root device. The latter's not a problem yet, because NetBSD/Alpha can't load the kernel from the network to begin with.
|
1.4 | 12-Jun-1996 |
cgd | don't pass the firmware's console environment variable to the various console initialization functions any more. None of them used it, and they can get the same data more easily via the RPB.
|
1.3 | 12-Jun-1996 |
cgd | remove old, unused, framework for boot device detection. It's going to be replaced by something new and working.
|
1.2 | 03-Aug-1995 |
cgd | branches: 1.2.6; oops; trim some bogus 1994's from copyrights
|
1.1 | 03-Aug-1995 |
cgd | cpu-specific functions which could be split out of various parts of machdep.c. There probably is a better way to this this code up, but i picked this one for simplicity, for now...
|
1.2.6.2 | 13-Jun-1996 |
cgd | pull up from trunk: >clean up copyright notices
|
1.2.6.1 | 13-Jun-1996 |
cgd | pull up from trunk: >remove old, unused, framework for boot device detection. It's going >to be replaced by something new and working. and: >don't pass the firmware's console environment variable to the various console >initialization functions any more. None of them used it, and they can >get the same data more easily via the RPB. and: >boot device autodetection, using PROM's boot device environment variable. >This is a bit of a hack, as-is, since there's a lot of code that's >outright duplicated between the various files and because it doesn't >support detection of a network device as the root device. The >latter's not a problem yet, because NetBSD/Alpha can't load the kernel >from the network to begin with.
|
1.10.8.1 | 11-Mar-1997 |
is | Merge in latest Trunk.
|
1.10.2.2 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.10.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.16.4.3 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.16.4.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.16.4.1 | 27-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.16.2.1 | 01-Jul-1997 |
bouyer | Updates for new scsipi subsystem. Actally known to work on i386 and sparc.
|
1.25.2.2 | 08-Aug-1999 |
cgd | pull up rev 1.28 from trunk (ross)
|
1.25.2.1 | 16-Apr-1999 |
thorpej | branches: 1.25.2.1.2; 1.25.2.1.4; Pull up 1.25 -> 1.26.
|
1.25.2.1.4.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.25.2.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.28.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.28.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.28.2.1 | 19-Oct-1999 |
thorpej | Adapt to scsipi API changes.
|
1.33.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.34.16.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.34.4.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.34.4.2 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.34.4.1 | 25-Apr-2001 |
nathanw | file dec_3000_300.c was added on branch nathanw_sa on 2002-09-17 21:12:36 +0000
|
1.34.2.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.39.38.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.39.36.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.39.34.1 | 01-Mar-2006 |
yamt | sync with head.
|
1.39.22.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.39.22.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.41.20.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.43.58.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.43.52.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.43.44.1 | 04-May-2009 |
yamt | sync with head.
|
1.45.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.46.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.46.2.2 | 30-Oct-2012 |
yamt | sync with head
|
1.46.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.47.6.1 | 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
1.49.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.1 | 20-Nov-2000 |
bouyer | branches: 1.1.2; file dec_3000_300.c.orig was initially added on branch thorpej_scsipi.
|
1.1.2.2 | 22-Nov-2000 |
bouyer | Remove files that should not have been commited.
|
1.1.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.7 | 12-Nov-1996 |
cgd | convert cpu-dependent routine selection to use a centralized CPU switch, thus deleting (and cleaning up) N pages of #ifdefs in machdep.c. While we're at it, make the cpu type options generate flags, and check them instead of kernel Makefile defines.
|
1.6 | 13-Jun-1996 |
cgd | clean up copyright notices
|
1.5 | 13-Jun-1996 |
cgd | boot device autodetection, using PROM's boot device environment variable. This is a bit of a hack, as-is, since there's a lot of code that's outright duplicated between the various files and because it doesn't support detection of a network device as the root device. The latter's not a problem yet, because NetBSD/Alpha can't load the kernel from the network to begin with.
|
1.4 | 12-Jun-1996 |
cgd | don't pass the firmware's console environment variable to the various console initialization functions any more. None of them used it, and they can get the same data more easily via the RPB.
|
1.3 | 12-Jun-1996 |
cgd | remove old, unused, framework for boot device detection. It's going to be replaced by something new and working.
|
1.2 | 03-Aug-1995 |
cgd | branches: 1.2.6; oops; trim some bogus 1994's from copyrights
|
1.1 | 03-Aug-1995 |
cgd | cpu-specific functions which could be split out of various parts of machdep.c. There probably is a better way to this this code up, but i picked this one for simplicity, for now...
|
1.2.6.2 | 13-Jun-1996 |
cgd | pull up from trunk: >clean up copyright notices
|
1.2.6.1 | 13-Jun-1996 |
cgd | pull up from trunk: >remove old, unused, framework for boot device detection. It's going >to be replaced by something new and working. and: >don't pass the firmware's console environment variable to the various console >initialization functions any more. None of them used it, and they can >get the same data more easily via the RPB. and: >boot device autodetection, using PROM's boot device environment variable. >This is a bit of a hack, as-is, since there's a lot of code that's >outright duplicated between the various files and because it doesn't >support detection of a network device as the root device. The >latter's not a problem yet, because NetBSD/Alpha can't load the kernel >from the network to begin with.
|
1.49 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.48 | 31-Mar-2024 |
thorpej | branches: 1.48.2; Always call platform.device_register(), even if bootdev_data is NULL.
|
1.47 | 27-Oct-2012 |
chs | split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
|
1.46 | 06-Feb-2012 |
matt | branches: 1.46.6; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.45 | 14-Jun-2011 |
matt | branches: 1.45.2; 1.45.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.44 | 14-Mar-2009 |
dsl | branches: 1.44.10; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.43 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.42 | 04-Mar-2007 |
yamt | branches: 1.42.44; 1.42.52; 1.42.58; fix fallout from caddr_t changes.
|
1.41 | 04-Mar-2007 |
christos | Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.40 | 25-Feb-2006 |
thorpej | branches: 1.40.20; Use device_is_a().
|
1.39 | 23-Feb-2006 |
thorpej | Use device_parent().
|
1.38 | 27-Sep-2002 |
provos | branches: 1.38.22; 1.38.34; 1.38.36; 1.38.38; remove trailing \n in panic(). approved perry.
|
1.37 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.36 | 26-Sep-2002 |
thorpej | Get the pointer to the driver name early, rather than always dereferencing the cfdriver pointer.
|
1.35 | 24-Sep-2002 |
ad | Remove the TCWSCONS config now that zstty can do flow control on IOASIC machines.
|
1.34 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.33 | 25-Apr-2001 |
bouyer | branches: 1.33.2; 1.33.4; 1.33.16; Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate.
Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
|
1.32 | 17-Oct-2000 |
nisimura | branches: 1.32.2; - efforts to merge TC Alpha and IOASIC DECstation, derived from Mattias Drochner's work made in nisimura-pmax-wscons branch. Still a little to do before useful for DECstation. MI softintr required. - allow wildcard matchs to have zstty/zskbd/zsms in default hardware configuration. - abandon to check zs_ioasic_cnattach() return value; it doesn't fail. - have zs_ioasic_cnattach() serial line parameters hardcoded inside, in symmetry with zs_ioasic_lk201_cnattach().
|
1.31 | 05-Jul-2000 |
nisimura | zs_ioasic external declarations are stored in zs_ioasicvar.h.
|
1.30 | 04-Jul-2000 |
nisimura | Repopulate TCDS dual channel SCSI adapter to MI dev/tc, squashing internals for better layering between TCDS DMA ASIC and ASC SCSI controller.
|
1.29 | 22-May-2000 |
thorpej | When checking for netboot, also check for MOP protocol.
|
1.28 | 19-Nov-1999 |
mrg | split the "asc" and "tcds" searching into two separate sections and keep a "tcdsdev" of the booted tcds device. make sure that the "asc" is the child of the tcds. this fixes boot device detection on dec 5000/400 (prolly 400-900) machines in the presense of a tcds option card, which would use the right tcds chip & disk scsiid of the last attached tcds -- which meant it would choose the wrong disk, or not find the boot device at all if the corresponding scsiid was unused in the last attached disk.
XXX: this may need to be copied to dec_3000_300.c but i have no idea as i can not test this hardware at all...
fixes PR#8771 by myself.
|
1.27 | 08-Aug-1999 |
ross | branches: 1.27.2; 1.27.8; ifndef NEW_SCC_DRIVER, tell sccattach() if we are on a fb or serial cons
|
1.26 | 07-Aug-1999 |
drochner | clean up error handling in TC graphics console attachment: all functions return 0 on success and an errno on failure
|
1.25 | 15-Apr-1999 |
thorpej | - Use the CTB_TURBOSLOT_* macros from rpb.h. - Don't assume bus/slot == ISA display. Instead, test for TYPE_ISA. - Some cosmetic (whitespace, mostly) cleanup.
|
1.24 | 28-Mar-1999 |
drochner | branches: 1.24.2; Leave out display console related bits if wscons is not compiled in. Should fix link error reported by Kevin <kev@drule.org>.
|
1.23 | 26-Feb-1999 |
thorpej | Fix printf formats.
|
1.22 | 22-Oct-1998 |
briggs | Preliminary support for both serial consoles and kbd/display wscons consoles for TC alphas. Based on code from Takuya Koumoto <takuya-k@is.aist-nara.ac.jp> as well as some parts of Toru Nishimura's and Matthias Drochner's work on pmax wscons. This relies on the NEW_SCC_DRIVER.
|
1.21 | 24-May-1998 |
thorpej | - Change the tcds child locator from "slot" to "chip", making it look less like a TurboChannel locator, and more like what is actually going on. - Allow tcds and asc children of tcds to be cloned.
|
1.20 | 26-Mar-1998 |
thorpej | Add support for attaching a zstty as the console, conditional on NEW_SCC_DRIVER.
|
1.19 | 13-Feb-1998 |
thorpej | Rewrite the way the platform model string is determined: - Attempt to find the model string in the HWRPB's DSR area. Failing that (if the HWRPB version is too old)... - Look up the system variation in a variation/string table. Failing that (unknown variation)... - Create a default model string using the variation number.
Also, factor out a bunch of common code.
|
1.18 | 23-Sep-1997 |
mjacob | Redo the platform specific identification and initialization, making it more explicit where platform specific functions (like machine check handling) should go.
|
1.17 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.16 | 27-Aug-1997 |
bouyer | Merge scsipi branch in the mainline. This add support for ATAPI devices (currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2 busses to which devices can attach (scsibus and atapibus). This needed to change some include files and structure names in the low level scsi drivers.
|
1.15 | 07-Jun-1997 |
cgd | branches: 1.15.2; 1.15.4; remove extraneous, and now incorrect, cpu_decl()s.
|
1.14 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.13 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.12 | 07-Apr-1997 |
cgd | use machine/conf.h instead of sys/conf.h and/or machine/cpuconf.h
|
1.11 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.10 | 27-Feb-1997 |
thorpej | s/esp/asc/g
|
1.9 | 12-Nov-1996 |
cgd | branches: 1.9.2; 1.9.8; convert cpu-dependent routine selection to use a centralized CPU switch, thus deleting (and cleaning up) N pages of #ifdefs in machdep.c. While we're at it, make the cpu type options generate flags, and check them instead of kernel Makefile defines.
|
1.8 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.7 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.6 | 17-Sep-1996 |
cgd | Differentiate between disked ("SCSI") and network ("BOOTP", but not yet MOP) booted_dev specs. Add code to find the device, if booted from the network.
|
1.5 | 13-Jun-1996 |
cgd | clean up copyright notices
|
1.4 | 13-Jun-1996 |
cgd | boot device autodetection, using PROM's boot device environment variable. This is a bit of a hack, as-is, since there's a lot of code that's outright duplicated between the various files and because it doesn't support detection of a network device as the root device. The latter's not a problem yet, because NetBSD/Alpha can't load the kernel from the network to begin with.
|
1.3 | 12-Jun-1996 |
cgd | don't pass the firmware's console environment variable to the various console initialization functions any more. None of them used it, and they can get the same data more easily via the RPB.
|
1.2 | 12-Jun-1996 |
cgd | remove old, unused, framework for boot device detection. It's going to be replaced by something new and working.
|
1.1 | 03-Aug-1995 |
cgd | branches: 1.1.6; cpu-specific functions which could be split out of various parts of machdep.c. There probably is a better way to this this code up, but i picked this one for simplicity, for now...
|
1.1.6.2 | 13-Jun-1996 |
cgd | pull up from trunk: >clean up copyright notices
|
1.1.6.1 | 13-Jun-1996 |
cgd | pull up from trunk: >remove old, unused, framework for boot device detection. It's going >to be replaced by something new and working. and: >don't pass the firmware's console environment variable to the various console >initialization functions any more. None of them used it, and they can >get the same data more easily via the RPB. and: >boot device autodetection, using PROM's boot device environment variable. >This is a bit of a hack, as-is, since there's a lot of code that's >outright duplicated between the various files and because it doesn't >support detection of a network device as the root device. The >latter's not a problem yet, because NetBSD/Alpha can't load the kernel >from the network to begin with.
|
1.9.8.1 | 11-Mar-1997 |
is | Merge in latest Trunk.
|
1.9.2.2 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.9.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.15.4.3 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.15.4.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.15.4.1 | 27-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.15.2.1 | 01-Jul-1997 |
bouyer | Updates for new scsipi subsystem. Actally known to work on i386 and sparc.
|
1.24.2.2 | 08-Aug-1999 |
cgd | pull up rev 1.27 from trunk (ross)
|
1.24.2.1 | 16-Apr-1999 |
thorpej | branches: 1.24.2.1.2; 1.24.2.1.4; Pull up 1.24 -> 1.25.
|
1.24.2.1.4.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.24.2.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.27.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.27.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.27.2.1 | 19-Oct-1999 |
thorpej | Adapt to scsipi API changes.
|
1.32.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.33.16.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.33.4.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.33.4.2 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.33.4.1 | 25-Apr-2001 |
nathanw | file dec_3000_500.c was added on branch nathanw_sa on 2002-09-17 21:12:37 +0000
|
1.33.2.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.38.38.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.38.36.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.38.34.1 | 01-Mar-2006 |
yamt | sync with head.
|
1.38.22.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.38.22.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.40.20.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.42.58.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.42.52.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.42.44.1 | 04-May-2009 |
yamt | sync with head.
|
1.44.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.45.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.45.2.2 | 30-Oct-2012 |
yamt | sync with head
|
1.45.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.46.6.1 | 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
1.48.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.1 | 20-Nov-2000 |
bouyer | branches: 1.1.2; file dec_3000_500.c.orig was initially added on branch thorpej_scsipi.
|
1.1.2.2 | 22-Nov-2000 |
bouyer | Remove files that should not have been commited.
|
1.1.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.7 | 12-Nov-1996 |
cgd | convert cpu-dependent routine selection to use a centralized CPU switch, thus deleting (and cleaning up) N pages of #ifdefs in machdep.c. While we're at it, make the cpu type options generate flags, and check them instead of kernel Makefile defines.
|
1.6 | 13-Jun-1996 |
cgd | clean up copyright notices
|
1.5 | 13-Jun-1996 |
cgd | boot device autodetection, using PROM's boot device environment variable. This is a bit of a hack, as-is, since there's a lot of code that's outright duplicated between the various files and because it doesn't support detection of a network device as the root device. The latter's not a problem yet, because NetBSD/Alpha can't load the kernel from the network to begin with.
|
1.4 | 12-Jun-1996 |
cgd | don't pass the firmware's console environment variable to the various console initialization functions any more. None of them used it, and they can get the same data more easily via the RPB.
|
1.3 | 12-Jun-1996 |
cgd | remove old, unused, framework for boot device detection. It's going to be replaced by something new and working.
|
1.2 | 03-Aug-1995 |
cgd | branches: 1.2.6; oops; trim some bogus 1994's from copyrights
|
1.1 | 03-Aug-1995 |
cgd | cpu-specific functions which could be split out of various parts of machdep.c. There probably is a better way to this this code up, but i picked this one for simplicity, for now...
|
1.2.6.2 | 13-Jun-1996 |
cgd | pull up from trunk: >clean up copyright notices
|
1.2.6.1 | 13-Jun-1996 |
cgd | pull up from trunk: >remove old, unused, framework for boot device detection. It's going >to be replaced by something new and working. and: >don't pass the firmware's console environment variable to the various console >initialization functions any more. None of them used it, and they can >get the same data more easily via the RPB. and: >boot device autodetection, using PROM's boot device environment variable. >This is a bit of a hack, as-is, since there's a lot of code that's >outright duplicated between the various files and because it doesn't >support detection of a network device as the root device. The >latter's not a problem yet, because NetBSD/Alpha can't load the kernel >from the network to begin with.
|
1.39 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.38 | 31-Mar-2024 |
thorpej | branches: 1.38.2; Always call platform.device_register(), even if bootdev_data is NULL.
|
1.37 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.36 | 13-Oct-2012 |
jdc | Adapt to the changed signature of pckbc_cnattach().
|
1.35 | 06-Feb-2012 |
matt | branches: 1.35.6; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.34 | 01-Jul-2011 |
dyoung | branches: 1.34.2; 1.34.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.33 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.32 | 14-Mar-2009 |
dsl | branches: 1.32.10; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.31 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.30 | 04-Mar-2007 |
yamt | branches: 1.30.44; 1.30.52; 1.30.58; fix fallout from caddr_t changes.
|
1.29 | 04-Mar-2007 |
christos | Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.28 | 25-Feb-2006 |
thorpej | branches: 1.28.20; Use device_is_a().
|
1.27 | 23-Feb-2006 |
thorpej | Use device_parent().
|
1.26 | 11-Dec-2005 |
christos | branches: 1.26.2; 1.26.4; 1.26.6; merge ktrace-lwp.
|
1.25 | 28-Jun-2004 |
mycroft | branches: 1.25.12; Significant cleanup and bug fix of root device detection: * On systems where it's relevant (6600, kn300, kn8ae), check which PCI bus hierarchy we're looking at. * Consistently check PCI function numbers (important for quad-channel ATA controllers). * Check the channel number (important for ATA and multi-channel SCSI controllers). * Check logical unit numbers. * Use strcasecmp() to check b->protocol; the case is different depending on the firmware revision. * Remove b->boot_dev_type check; it's unneeded. * Remove extraneous unneeded variables.
Not only does this fix a few PRs and multiple long-standing bugs, but the code is smaller too.
PR 9432 PR 12225 PR 25830
|
1.24 | 14-Dec-2003 |
thorpej | branches: 1.24.2; No need to include wdvar.h anymore.
|
1.23 | 24-Oct-2003 |
mycroft | Check the PCI device and function numbers correctly. Fixes boot device identification on reinoud's PWS 550, and works fine on my AS200.
|
1.22 | 14-Oct-2003 |
nathanw | Catch up to ata/ide changes; look for a parent device of wd named "atabus" instead of "pciide", and check one layer farther up in the device hierarchy for the scsipidev device.
From Manuel Bouyer, tested by me on a up1500 (identical changes to other ide-booting code).
|
1.21 | 14-Jun-2003 |
thorpej | branches: 1.21.2; Also pass a type argument to comcnattach() and com_kgdb_attach(). comspeed() (and thus cominit()) may need this information.
|
1.20 | 27-Sep-2002 |
provos | remove trailing \n in panic(). approved perry.
|
1.19 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.18 | 26-Sep-2002 |
thorpej | Get the pointer to the driver name early, rather than always dereferencing the cfdriver pointer.
|
1.17 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.16 | 02-Dec-2001 |
bouyer | branches: 1.16.8; Convert to new ata/atapi attach structs.
|
1.15 | 05-Jun-2001 |
thorpej | branches: 1.15.2; 1.15.4; Use symbolic names for the CTB terminal type field, rather than hard-coded constants.
|
1.14 | 30-May-2001 |
lukem | add missing #include "opt_kgdb.h"
|
1.13 | 02-May-2001 |
thorpej | Add some page coloring defaults.
|
1.12 | 25-Apr-2001 |
bouyer | Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate.
Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
|
1.11 | 19-Apr-2001 |
thorpej | Add support for attaching "com" serial ports as KGDB devices.
|
1.10 | 20-Jun-2000 |
matt | branches: 1.10.2; 1.10.4; CDROMs can exist on ide buses
|
1.9 | 09-Jun-2000 |
soda | increase number of parameters of pckbc_cnattach(), since offset of command port is not 4 (KBCMDP), but 1 on jazz based platforms of arc port.
|
1.8 | 06-Jun-2000 |
matt | Needs to look at different stuff depending if the scsipi bus is SCSI or ATAPI
|
1.7 | 22-May-2000 |
thorpej | branches: 1.7.2; When checking for netboot, also check for MOP protocol.
|
1.6 | 05-Feb-2000 |
veego | Bring in the support to boot from ide drives. This is from dec_eb164.c. This is needed for newer firmware and to boot from slave drives.
|
1.5 | 03-Dec-1999 |
thorpej | Split the PC-like keyboard controller driver into chip back-end and bus front-end.
|
1.4 | 15-Apr-1999 |
thorpej | branches: 1.4.2; 1.4.8; - Use the CTB_TURBOSLOT_* macros from rpb.h. - Don't assume bus/slot == ISA display. Instead, test for TYPE_ISA. - Some cosmetic (whitespace, mostly) cleanup.
|
1.3 | 13-Feb-1999 |
thorpej | branches: 1.3.2; Fix printf format warnings on Alpha.
|
1.2 | 06-Jun-1998 |
thorpej | Add support for software powerdown of the Digital Personal Workstation.
|
1.1 | 05-Jun-1998 |
thorpej | Support for the Digital Personal Workstation [456]xx, a.k.a. Miata (systype DEC_550). Mostly cloned from the EB164 systype, with some modifications from myself, and a few more from Andrew Gellatin.
|
1.3.2.4 | 13-Feb-2000 |
he | Apply patch (requested by elric): Make this compile when NPCKBD > 0.
|
1.3.2.3 | 12-Feb-2000 |
he | Apply patch (requested by he): Part of last pull-up (include file shuffling) not applicable to the netbsd-1-4 branch, so reverting that.
|
1.3.2.2 | 06-Feb-2000 |
he | Pull up revision 1.5 (requested by veego): Fix detection of booted device for IDE drives, such that automatic booting from a slave drive or a drive on the second channel works.
|
1.3.2.1 | 16-Apr-1999 |
thorpej | branches: 1.3.2.1.2; Pull up 1.3 -> 1.4.
|
1.3.2.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.4.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.4.2.3 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.4.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.4.2.1 | 19-Oct-1999 |
thorpej | Adapt to scsipi API changes.
|
1.7.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.10.4.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.10.2.2 | 20-Jun-2000 |
matt | CDROMs can exist on ide buses
|
1.10.2.1 | 20-Jun-2000 |
matt | file dec_550.c was added on branch netbsd-1-5 on 2000-06-20 03:48:54 +0000
|
1.15.4.4 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.15.4.3 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.15.4.2 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.15.4.1 | 05-Jun-2001 |
nathanw | file dec_550.c was added on branch nathanw_sa on 2002-01-08 00:22:50 +0000
|
1.15.2.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.15.2.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.16.8.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.21.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.21.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.21.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.24.2.1 | 05-Jul-2004 |
he | Pull up revision 1.25 (requested by mycroft in ticket #607): Significantly cleanup and bug fix root device detection: o On systems where it is relevant (6600, kin300, kn8ae), check which PCI bus hierarchy we are looking at. o Consistently check PCI function numbers (important for quad-channel ATA controllers). o Check logical unit numbers. o Use strcasecmp() to check b->protocol; the case is different depending on firmware revision. o Remove b->boot_dec_type check, it is unneeded. o Remove extraneous unneeded variables. Fixes PR#9432, PR#12225, PR#25830 and multiple long-standing bugs, and the code is smaller too.
|
1.25.12.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.25.12.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.26.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.26.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.26.2.1 | 01-Mar-2006 |
yamt | sync with head.
|
1.28.20.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.30.58.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.30.52.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.30.44.1 | 04-May-2009 |
yamt | sync with head.
|
1.32.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.34.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.34.2.2 | 30-Oct-2012 |
yamt | sync with head
|
1.34.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.35.6.1 | 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
1.38.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.1 | 20-Nov-2000 |
bouyer | branches: 1.1.2; file dec_550.c.orig was initially added on branch thorpej_scsipi.
|
1.1.2.2 | 22-Nov-2000 |
bouyer | Remove files that should not have been commited.
|
1.1.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.40 | 03-Oct-2025 |
thorpej | Use device_{get,set}prop_bool() for "pciide-disable-dma".
|
1.39 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.38 | 31-Mar-2024 |
thorpej | branches: 1.38.2; In dec_6600_device_register(): If we're running on a DS10, set the "pciide-disable-dma" property on the on-board "aceride" to true. This is intended to be a temporary measure until the issue that makes it not work correctly is found and fixed.
|
1.37 | 31-Mar-2024 |
thorpej | Always call platform.device_register(), even if bootdev_data is NULL.
|
1.36 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.35 | 04-Sep-2020 |
thorpej | Include <sys/lwp.h>
|
1.34 | 13-Oct-2012 |
jdc | Adapt to the changed signature of pckbc_cnattach().
|
1.33 | 06-Feb-2012 |
matt | branches: 1.33.6; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.32 | 01-Jul-2011 |
dyoung | branches: 1.32.2; 1.32.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.31 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.30 | 07-Oct-2010 |
hans | branches: 1.30.6; Enable Pchip and Cchip error interrupts (machine checks) on DEC 6600 systems. Add some basic pretty-printing for those errors. Tested on a DS20.
|
1.29 | 14-Sep-2009 |
mhitch | branches: 1.29.2; 1.29.4; Add support for booting off a couple of common RAID adapters found on several models of alpha systems: mlx [Mylex DAC060] and iop [I2O]. Addresses PR #25829.
|
1.28 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.27 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.26 | 04-Mar-2007 |
yamt | branches: 1.26.44; 1.26.52; 1.26.54; 1.26.58; 1.26.62; fix fallout from caddr_t changes.
|
1.25 | 04-Mar-2007 |
christos | Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.24 | 25-Feb-2006 |
thorpej | branches: 1.24.20; Use device_is_a().
|
1.23 | 23-Feb-2006 |
thorpej | Use device_parent().
|
1.22 | 11-Dec-2005 |
christos | branches: 1.22.2; 1.22.4; 1.22.6; merge ktrace-lwp.
|
1.21 | 28-Jun-2004 |
mycroft | branches: 1.21.12; Significant cleanup and bug fix of root device detection: * On systems where it's relevant (6600, kn300, kn8ae), check which PCI bus hierarchy we're looking at. * Consistently check PCI function numbers (important for quad-channel ATA controllers). * Check the channel number (important for ATA and multi-channel SCSI controllers). * Check logical unit numbers. * Use strcasecmp() to check b->protocol; the case is different depending on the firmware revision. * Remove b->boot_dev_type check; it's unneeded. * Remove extraneous unneeded variables.
Not only does this fix a few PRs and multiple long-standing bugs, but the code is smaller too.
PR 9432 PR 12225 PR 25830
|
1.20 | 14-Dec-2003 |
thorpej | branches: 1.20.2; No need to include wdvar.h anymore.
|
1.19 | 14-Oct-2003 |
nathanw | Catch up to ata/ide changes; look for a parent device of wd named "atabus" instead of "pciide", and check one layer farther up in the device hierarchy for the scsipidev device.
From Manuel Bouyer, tested by me on a up1500 (identical changes to other ide-booting code).
|
1.18 | 14-Jun-2003 |
thorpej | branches: 1.18.2; Also pass a type argument to comcnattach() and com_kgdb_attach(). comspeed() (and thus cominit()) may need this information.
|
1.17 | 27-Sep-2002 |
provos | remove trailing \n in panic(). approved perry.
|
1.16 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.15 | 26-Sep-2002 |
thorpej | Get the pointer to the driver name early, rather than always dereferencing the cfdriver pointer.
|
1.14 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.13 | 02-Dec-2001 |
bouyer | branches: 1.13.8; Convert to new ata/atapi attach structs.
|
1.12 | 05-Jun-2001 |
thorpej | branches: 1.12.2; 1.12.4; Use symbolic names for the CTB terminal type field, rather than hard-coded constants.
|
1.11 | 30-May-2001 |
lukem | add missing #include "opt_kgdb.h"
|
1.10 | 25-Apr-2001 |
bouyer | Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate.
Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
|
1.9 | 19-Apr-2001 |
thorpej | Add support for attaching "com" serial ports as KGDB devices.
|
1.8 | 25-Jun-2000 |
thorpej | branches: 1.8.2; Implement tsp_bus_get_window().
|
1.7 | 20-Jun-2000 |
matt | branches: 1.7.2; CDROMs can exist on ide buses
|
1.6 | 09-Jun-2000 |
soda | increase number of parameters of pckbc_cnattach(), since offset of command port is not 4 (KBCMDP), but 1 on jazz based platforms of arc port.
|
1.5 | 06-Jun-2000 |
matt | Needs to look at different stuff depending if the scsipi bus is SCSI or ATAPI
|
1.4 | 22-May-2000 |
thorpej | branches: 1.4.2; When checking for netboot, also check for MOP protocol.
|
1.3 | 05-Feb-2000 |
veego | Sync the ide support with dec_eb164.c rev 1.32: Add the support to boot an ide slave drive and to boot from the secondary ide channel. Michael Hitch gave me the final hint how to do that and Havard Eidnes tested it with his slave drive. This should fix pr#8808 on the DS10. Also remove one ideboot check which wasn't removed when I removed it from dec_eb164.c.
|
1.2 | 03-Dec-1999 |
thorpej | Split the PC-like keyboard controller driver into chip back-end and bus front-end.
|
1.1 | 29-Jun-1999 |
ross | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.14; System support for ev6 (21264) systems.
|
1.1.14.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.1.6.3 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.1.6.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.6.1 | 19-Oct-1999 |
thorpej | Adapt to scsipi API changes.
|
1.1.4.2 | 06-Feb-2000 |
he | Pull up revision 1.3 (requested by veego): Fix detection of booted device for IDE drives, such that automatic booting from a slave drive or a drive on the second channel works.
|
1.1.4.1 | 29-Jun-1999 |
he | file dec_6600.c was added on branch netbsd-1-4 on 2000-02-06 17:23:12 +0000
|
1.1.2.2 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.1.2.1 | 29-Jun-1999 |
thorpej | file dec_6600.c was added on branch chs-ubc2 on 1999-07-01 23:00:55 +0000
|
1.4.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.7.2.2 | 27-Jun-2000 |
thorpej | Update from trunk: Implement bus_get_window on Tsunami and MCPCIA, and compensate for the Cool sign-extend hack we use on EV6 when mapping PCI space into userspace.
|
1.7.2.1 | 20-Jun-2000 |
thorpej | file dec_6600.c was added on branch netbsd-1-5 on 2000-06-27 19:45:54 +0000
|
1.8.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.12.4.4 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.12.4.3 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.12.4.2 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.12.4.1 | 05-Jun-2001 |
nathanw | file dec_6600.c was added on branch nathanw_sa on 2002-01-08 00:22:51 +0000
|
1.12.2.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.12.2.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.13.8.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.18.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.18.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.18.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.20.2.1 | 05-Jul-2004 |
he | Pull up revision 1.21 (requested by mycroft in ticket #607): Significantly cleanup and bug fix root device detection: o On systems where it is relevant (6600, kin300, kn8ae), check which PCI bus hierarchy we are looking at. o Consistently check PCI function numbers (important for quad-channel ATA controllers). o Check logical unit numbers. o Use strcasecmp() to check b->protocol; the case is different depending on firmware revision. o Remove b->boot_dec_type check, it is unneeded. o Remove extraneous unneeded variables. Fixes PR#9432, PR#12225, PR#25830 and multiple long-standing bugs, and the code is smaller too.
|
1.21.12.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.21.12.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.22.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.22.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.22.2.1 | 01-Mar-2006 |
yamt | sync with head.
|
1.24.20.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.26.62.1 | 21-Apr-2010 |
matt | sync to netbsd-5
|
1.26.58.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.26.54.1 | 26-Sep-2009 |
snj | Pull up following revision(s) (requested by mhitch in ticket #1010): sys/arch/alpha/alpha/dec_1000a.c: revision 1.29 sys/arch/alpha/alpha/dec_2100_a500.c: revision 1.19 sys/arch/alpha/alpha/dec_6600.c: revision 1.29 sys/arch/alpha/alpha/dec_kn300.c: revision 1.37 Add support for booting off a couple of common RAID adapters found on several models of alpha systems: mlx [Mylex DAC060] and iop [I2O]. Addresses PR #25829.
|
1.26.52.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.26.44.3 | 09-Oct-2010 |
yamt | sync with head
|
1.26.44.2 | 16-Sep-2009 |
yamt | sync with head
|
1.26.44.1 | 04-May-2009 |
yamt | sync with head.
|
1.29.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.29.2.1 | 22-Oct-2010 |
uebayasi | Sync with HEAD (-D20101022).
|
1.30.6.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.32.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.32.2.2 | 30-Oct-2012 |
yamt | sync with head
|
1.32.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.33.6.1 | 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
1.38.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.1 | 20-Nov-2000 |
bouyer | branches: 1.1.2; file dec_6600.c.orig was initially added on branch thorpej_scsipi.
|
1.1.2.2 | 22-Nov-2000 |
bouyer | Remove files that should not have been commited.
|
1.1.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.31 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.30 | 31-Mar-2024 |
thorpej | branches: 1.30.2; Always call platform.device_register(), even if bootdev_data is NULL.
|
1.29 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.28 | 16-Jul-2021 |
thorpej | On LCA45 systems, look at the memory controller's Bcache configuration to initialize uvmexp.ncolors rather than hard-coding a value per model (some models can have more than one configuration).
|
1.27 | 13-Oct-2012 |
jdc | branches: 1.27.54; Adapt to the changed signature of pckbc_cnattach().
|
1.26 | 06-Feb-2012 |
matt | branches: 1.26.6; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.25 | 01-Jul-2011 |
dyoung | branches: 1.25.2; 1.25.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.24 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.23 | 14-Mar-2009 |
dsl | branches: 1.23.10; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.22 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.21 | 04-Mar-2007 |
yamt | branches: 1.21.44; 1.21.52; 1.21.58; fix fallout from caddr_t changes.
|
1.20 | 04-Mar-2007 |
christos | Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.19 | 25-Feb-2006 |
thorpej | branches: 1.19.20; Use device_is_a().
|
1.18 | 23-Feb-2006 |
thorpej | Use device_parent().
|
1.17 | 11-Dec-2005 |
christos | branches: 1.17.2; 1.17.4; 1.17.6; merge ktrace-lwp.
|
1.16 | 28-Jun-2004 |
mycroft | branches: 1.16.12; Significant cleanup and bug fix of root device detection: * On systems where it's relevant (6600, kn300, kn8ae), check which PCI bus hierarchy we're looking at. * Consistently check PCI function numbers (important for quad-channel ATA controllers). * Check the channel number (important for ATA and multi-channel SCSI controllers). * Check logical unit numbers. * Use strcasecmp() to check b->protocol; the case is different depending on the firmware revision. * Remove b->boot_dev_type check; it's unneeded. * Remove extraneous unneeded variables.
Not only does this fix a few PRs and multiple long-standing bugs, but the code is smaller too.
PR 9432 PR 12225 PR 25830
|
1.15 | 14-Jun-2003 |
thorpej | branches: 1.15.2; Also pass a type argument to comcnattach() and com_kgdb_attach(). comspeed() (and thus cominit()) may need this information.
|
1.14 | 27-Sep-2002 |
provos | remove trailing \n in panic(). approved perry.
|
1.13 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.12 | 26-Sep-2002 |
thorpej | Get the pointer to the driver name early, rather than always dereferencing the cfdriver pointer.
|
1.11 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.10 | 05-Jun-2001 |
thorpej | branches: 1.10.2; 1.10.4; 1.10.16; Use symbolic names for the CTB terminal type field, rather than hard-coded constants.
|
1.9 | 30-May-2001 |
lukem | add missing #include "opt_kgdb.h"
|
1.8 | 25-Apr-2001 |
bouyer | Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate.
Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
|
1.7 | 19-Apr-2001 |
thorpej | Add support for attaching "com" serial ports as KGDB devices.
|
1.6 | 09-Jun-2000 |
soda | branches: 1.6.4; increase number of parameters of pckbc_cnattach(), since offset of command port is not 4 (KBCMDP), but 1 on jazz based platforms of arc port.
|
1.5 | 22-May-2000 |
thorpej | branches: 1.5.2; When checking for netboot, also check for MOP protocol.
|
1.4 | 03-Dec-1999 |
thorpej | Split the PC-like keyboard controller driver into chip back-end and bus front-end.
|
1.3 | 15-Apr-1999 |
thorpej | branches: 1.3.2; 1.3.8; - Use the CTB_TURBOSLOT_* macros from rpb.h. - Don't assume bus/slot == ISA display. Instead, test for TYPE_ISA. - Some cosmetic (whitespace, mostly) cleanup.
|
1.2 | 13-Feb-1999 |
thorpej | branches: 1.2.2; Fix printf format warnings on Alpha.
|
1.1 | 26-Jun-1998 |
thorpej | Very preliminary support for the Tadpole/DEC AlphaBook. These are basically AXPpci33 machines + power management and a Cirrus PCI-PCMCIA controller.
There is currently no support for the power management facilities, and the PCI-PCMCIA controller driver needs some work, but this should boot and run from disk.
|
1.2.2.1 | 16-Apr-1999 |
thorpej | branches: 1.2.2.1.2; Pull up 1.2 -> 1.3.
|
1.2.2.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.3.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.3.2.3 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.3.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.3.2.1 | 19-Oct-1999 |
thorpej | Adapt to scsipi API changes.
|
1.5.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.6.4.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.10.16.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.10.4.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.10.4.2 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.10.4.1 | 05-Jun-2001 |
nathanw | file dec_alphabook1.c was added on branch nathanw_sa on 2002-09-17 21:12:38 +0000
|
1.10.2.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.15.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.15.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.15.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.16.12.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.16.12.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.17.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.17.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.17.2.1 | 01-Mar-2006 |
yamt | sync with head.
|
1.19.20.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.21.58.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.21.52.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.21.44.1 | 04-May-2009 |
yamt | sync with head.
|
1.23.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.25.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.25.2.2 | 30-Oct-2012 |
yamt | sync with head
|
1.25.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.26.6.1 | 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
1.27.54.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.30.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.1 | 20-Nov-2000 |
bouyer | branches: 1.1.2; file dec_alphabook1.c.orig was initially added on branch thorpej_scsipi.
|
1.1.2.2 | 22-Nov-2000 |
bouyer | Remove files that should not have been commited.
|
1.1.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.71 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.70 | 31-Mar-2024 |
thorpej | branches: 1.70.2; Always call platform.device_register(), even if bootdev_data is NULL.
|
1.69 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.68 | 16-Jul-2021 |
thorpej | On LCA45 systems, look at the memory controller's Bcache configuration to initialize uvmexp.ncolors rather than hard-coding a value per model (some models can have more than one configuration).
|
1.67 | 13-Oct-2012 |
jdc | branches: 1.67.54; Adapt to the changed signature of pckbc_cnattach().
|
1.66 | 06-Feb-2012 |
matt | branches: 1.66.6; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.65 | 14-Jun-2011 |
matt | branches: 1.65.2; 1.65.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.64 | 18-Mar-2009 |
cegger | branches: 1.64.10; Ansify function definitions w/o arguments. Generated with sed.
|
1.63 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.62 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.61 | 04-Mar-2007 |
yamt | branches: 1.61.44; 1.61.52; 1.61.58; fix fallout from caddr_t changes.
|
1.60 | 04-Mar-2007 |
christos | Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.59 | 25-Feb-2006 |
thorpej | branches: 1.59.20; Use device_is_a().
|
1.58 | 23-Feb-2006 |
thorpej | Use device_parent().
|
1.57 | 11-Dec-2005 |
christos | branches: 1.57.2; 1.57.4; 1.57.6; merge ktrace-lwp.
|
1.56 | 28-Jun-2004 |
mycroft | branches: 1.56.12; Significant cleanup and bug fix of root device detection: * On systems where it's relevant (6600, kn300, kn8ae), check which PCI bus hierarchy we're looking at. * Consistently check PCI function numbers (important for quad-channel ATA controllers). * Check the channel number (important for ATA and multi-channel SCSI controllers). * Check logical unit numbers. * Use strcasecmp() to check b->protocol; the case is different depending on the firmware revision. * Remove b->boot_dev_type check; it's unneeded. * Remove extraneous unneeded variables.
Not only does this fix a few PRs and multiple long-standing bugs, but the code is smaller too.
PR 9432 PR 12225 PR 25830
|
1.55 | 14-Jun-2003 |
thorpej | branches: 1.55.2; 1.55.4; Also pass a type argument to comcnattach() and com_kgdb_attach(). comspeed() (and thus cominit()) may need this information.
|
1.54 | 27-Sep-2002 |
provos | remove trailing \n in panic(). approved perry.
|
1.53 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.52 | 26-Sep-2002 |
thorpej | Get the pointer to the driver name early, rather than always dereferencing the cfdriver pointer.
|
1.51 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.50 | 05-Jun-2001 |
thorpej | branches: 1.50.2; 1.50.4; 1.50.16; Use symbolic names for the CTB terminal type field, rather than hard-coded constants.
|
1.49 | 30-May-2001 |
lukem | add missing #include "opt_kgdb.h"
|
1.48 | 02-May-2001 |
thorpej | Add some page coloring defaults.
|
1.47 | 25-Apr-2001 |
bouyer | Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate.
Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
|
1.46 | 19-Apr-2001 |
thorpej | Add support for attaching "com" serial ports as KGDB devices.
|
1.45 | 09-Jun-2000 |
soda | branches: 1.45.4; increase number of parameters of pckbc_cnattach(), since offset of command port is not 4 (KBCMDP), but 1 on jazz based platforms of arc port.
|
1.44 | 22-May-2000 |
thorpej | branches: 1.44.2; When checking for netboot, also check for MOP protocol.
|
1.43 | 03-Dec-1999 |
thorpej | Split the PC-like keyboard controller driver into chip back-end and bus front-end.
|
1.42 | 15-Apr-1999 |
thorpej | branches: 1.42.2; 1.42.8; - Use the CTB_TURBOSLOT_* macros from rpb.h. - Don't assume bus/slot == ISA display. Instead, test for TYPE_ISA. - Some cosmetic (whitespace, mostly) cleanup.
|
1.41 | 13-Feb-1999 |
thorpej | branches: 1.41.2; Fix printf format warnings on Alpha.
|
1.40 | 20-Nov-1998 |
ross | Sigh, shuffle the nsio ide frobber yet again.
|
1.39 | 19-Nov-1998 |
ross | +#include <machine/alpha.h> -#include <machine/bus.h> (done for you by alpha.h) Take the junk I/O chip IDE channel frobber and move it to machdep.c.
|
1.38 | 07-Jul-1998 |
ross | Teach dec_axppci_33_init() a little about the nsio config registers, enable the nsio IDE, and leave the config register ISA ports mapped.
|
1.37 | 17-Apr-1998 |
mjacob | Hmmm... handle the case where there is no keyboard configured (panic if the console selection is asking for it). Also add the stuff that was missing from dec_kn300.
|
1.36 | 15-Apr-1998 |
drochner | explicitely initialize console keyboard
|
1.35 | 13-Feb-1998 |
thorpej | Rewrite the way the platform model string is determined: - Attempt to find the model string in the HWRPB's DSR area. Failing that (if the HWRPB version is too old)... - Look up the system variation in a variation/string table. Failing that (unknown variation)... - Create a default model string using the variation number.
Also, factor out a bunch of common code.
|
1.34 | 17-Oct-1997 |
mjacob | more compile foo
|
1.33 | 16-Oct-1997 |
thorpej | Adjust for new "com" driver home.
|
1.32 | 23-Sep-1997 |
mjacob | Redo the platform specific identification and initialization, making it more explicit where platform specific functions (like machine check handling) should go.
|
1.31 | 16-Sep-1997 |
is | Support for the upcoming NetBSD/Amiga Hypercom driver family: * support chip clocks != COM_FREQ, by introducing sc_frequency (for the mainline code) and adding a frequency parameter right after the rate parameter to comcnattach() and com_kgdb_attach(). - Make com_isa and com_multi initialize sc_frequency to COM_FREQ. - Make i386/machdep.c and alpha/dec_xxx.c call com*attach() with the freq. parameter. * supio_attach_args get two more fields: a sc_ipl and a sc_arg, both ints. - com_supio uses the first for interupt establishment (all childs will, as soon as they exist) and the 2nd for sc_frequency. - drsupio passes sc_ipl alway as 5, and for the "com"s, sc_arg as 16*115200 - hyper will pass sc_ipl as 6, and sc_arg as 16 * 460800
|
1.30 | 02-Sep-1997 |
thorpej | Update for changes to how bus space tags are initialized.
|
1.29 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.28 | 27-Aug-1997 |
bouyer | Merge scsipi branch in the mainline. This add support for ATAPI devices (currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2 busses to which devices can attach (scsibus and atapibus). This needed to change some include files and structure names in the low level scsi drivers.
|
1.27 | 23-Aug-1997 |
drochner | Adapt to serial console attachment changes.
|
1.26 | 07-Jun-1997 |
cgd | branches: 1.26.2; 1.26.4; remove extraneous, and now incorrect, cpu_decl()s.
|
1.25 | 18-Apr-1997 |
cgd | try a slightly different heuristic to differentiate between ISA and PCI (VGA) consoles.
|
1.24 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.23 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.22 | 07-Apr-1997 |
cgd | use machine/conf.h instead of sys/conf.h and/or machine/cpuconf.h
|
1.21 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.20 | 04-Apr-1997 |
mycroft | comdefaultrate -> comconsrate comconsbah -> comconsioh
|
1.19 | 21-Mar-1997 |
cgd | fix check for bus number when root dev is behind PPB
|
1.18 | 15-Jan-1997 |
cgd | change the fixed delay to allow serial console output to settle to something smarter, suggested by Charles Hannum.
|
1.17 | 17-Dec-1996 |
cgd | branches: 1.17.2; update for recent com.c changes: delete references to now-nonexistant comconsinit variable.
|
1.16 | 25-Nov-1996 |
cgd | branches: 1.16.2; update for chipsets' init functions' new prototypes
|
1.15 | 19-Nov-1996 |
cgd | update for ISA VGA frame buffer possibily
|
1.14 | 12-Nov-1996 |
cgd | convert cpu-dependent routine selection to use a centralized CPU switch, thus deleting (and cleaning up) N pages of #ifdefs in machdep.c. While we're at it, make the cpu type options generate flags, and check them instead of kernel Makefile defines.
|
1.13 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.12 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.11 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.10 | 17-Sep-1996 |
cgd | Differentiate between disked ("SCSI") and network ("BOOTP", but not yet MOP) booted_dev specs. Add code to find the device, if booted from the network.
|
1.9 | 27-Aug-1996 |
cgd | include <sys/systm.h> for printf prototype
|
1.8 | 14-Jun-1996 |
cgd | add a delay before serial console is initialized, to allow any outstanding PROM output to drain. Move the console-type printfs so that they're only printed if console selection fails.
|
1.7 | 13-Jun-1996 |
cgd | boot device autodetection, using PROM's boot device environment variable. This is a bit of a hack, as-is, since there's a lot of code that's outright duplicated between the various files and because it doesn't support detection of a network device as the root device. The latter's not a problem yet, because NetBSD/Alpha can't load the kernel from the network to begin with.
|
1.6 | 12-Jun-1996 |
cgd | don't pass the firmware's console environment variable to the various console initialization functions any more. None of them used it, and they can get the same data more easily via the RPB.
|
1.5 | 12-Jun-1996 |
cgd | remove old, unused, framework for boot device detection. It's going to be replaced by something new and working.
|
1.4 | 15-Apr-1996 |
cgd | branches: 1.4.4; include <sys/termios.h> to make <dev/isa/comvar.h> happy, and set the serial ('com') console bit size and parity to be "cs8 -parenb".
|
1.3 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.2 | 12-Apr-1996 |
cgd | update for new ISA & PCI code, etc.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.4.4.2 | 14-Jun-1996 |
cgd | pull up from trunk: >add a delay before serial console is initialized, to allow any >outstanding PROM output to drain. Move the console-type printfs >so that they're only printed if console selection fails.
|
1.4.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >remove old, unused, framework for boot device detection. It's going >to be replaced by something new and working. and: >don't pass the firmware's console environment variable to the various console >initialization functions any more. None of them used it, and they can >get the same data more easily via the RPB. and: >boot device autodetection, using PROM's boot device environment variable. >This is a bit of a hack, as-is, since there's a lot of code that's >outright duplicated between the various files and because it doesn't >support detection of a network device as the root device. The >latter's not a problem yet, because NetBSD/Alpha can't load the kernel >from the network to begin with.
|
1.16.2.4 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.16.2.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.16.2.2 | 01-Feb-1997 |
cgd | sync up with nwscons changes to dec_2100_a50.c
|
1.16.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.17.2.2 | 30-Jan-1997 |
thorpej | update from trunk
|
1.17.2.1 | 18-Jan-1997 |
thorpej | Update from trunk.
|
1.26.4.5 | 16-Oct-1997 |
thorpej | Sync w/ trunk.
|
1.26.4.4 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.26.4.3 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.26.4.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.26.4.1 | 27-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.26.2.2 | 26-Aug-1997 |
bouyer | Update from trunk.
|
1.26.2.1 | 01-Jul-1997 |
bouyer | Updates for new scsipi subsystem. Actally known to work on i386 and sparc.
|
1.41.2.1 | 16-Apr-1999 |
thorpej | branches: 1.41.2.1.2; Pull up 1.41 -> 1.42.
|
1.41.2.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.42.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.42.2.3 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.42.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.42.2.1 | 19-Oct-1999 |
thorpej | Adapt to scsipi API changes.
|
1.44.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.45.4.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.50.16.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.50.4.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.50.4.2 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.50.4.1 | 05-Jun-2001 |
nathanw | file dec_axppci_33.c was added on branch nathanw_sa on 2002-09-17 21:12:38 +0000
|
1.50.2.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.55.4.1 | 05-Jul-2004 |
he | Pull up revision 1.56 (requested by mycroft in ticket #607): Significantly cleanup and bug fix root device detection: o On systems where it is relevant (6600, kin300, kn8ae), check which PCI bus hierarchy we are looking at. o Consistently check PCI function numbers (important for quad-channel ATA controllers). o Check logical unit numbers. o Use strcasecmp() to check b->protocol; the case is different depending on firmware revision. o Remove b->boot_dec_type check, it is unneeded. o Remove extraneous unneeded variables. Fixes PR#9432, PR#12225, PR#25830 and multiple long-standing bugs, and the code is smaller too.
|
1.55.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.55.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.55.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.56.12.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.56.12.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.57.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.57.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.57.2.1 | 01-Mar-2006 |
yamt | sync with head.
|
1.59.20.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.61.58.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.61.52.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.61.44.1 | 04-May-2009 |
yamt | sync with head.
|
1.64.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.65.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.65.2.2 | 30-Oct-2012 |
yamt | sync with head
|
1.65.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.66.6.1 | 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
1.67.54.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.70.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.1 | 20-Nov-2000 |
bouyer | branches: 1.1.2; file dec_axppci_33.c.orig was initially added on branch thorpej_scsipi.
|
1.1.2.2 | 22-Nov-2000 |
bouyer | Remove files that should not have been commited.
|
1.1.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.6 | 12-Nov-1996 |
cgd | convert cpu-dependent routine selection to use a centralized CPU switch, thus deleting (and cleaning up) N pages of #ifdefs in machdep.c. While we're at it, make the cpu type options generate flags, and check them instead of kernel Makefile defines.
|
1.5 | 13-Jun-1996 |
cgd | clean up copyright notices
|
1.4 | 13-Jun-1996 |
cgd | boot device autodetection, using PROM's boot device environment variable. This is a bit of a hack, as-is, since there's a lot of code that's outright duplicated between the various files and because it doesn't support detection of a network device as the root device. The latter's not a problem yet, because NetBSD/Alpha can't load the kernel from the network to begin with.
|
1.3 | 12-Jun-1996 |
cgd | don't pass the firmware's console environment variable to the various console initialization functions any more. None of them used it, and they can get the same data more easily via the RPB.
|
1.2 | 12-Jun-1996 |
cgd | remove old, unused, framework for boot device detection. It's going to be replaced by something new and working.
|
1.1 | 23-Nov-1995 |
cgd | branches: 1.1.4; wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1.4.2 | 13-Jun-1996 |
cgd | pull up from trunk: >clean up copyright notices
|
1.1.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >remove old, unused, framework for boot device detection. It's going >to be replaced by something new and working. and: >don't pass the firmware's console environment variable to the various console >initialization functions any more. None of them used it, and they can >get the same data more easily via the RPB. and: >boot device autodetection, using PROM's boot device environment variable. >This is a bit of a hack, as-is, since there's a lot of code that's >outright duplicated between the various files and because it doesn't >support detection of a network device as the root device. The >latter's not a problem yet, because NetBSD/Alpha can't load the kernel >from the network to begin with.
|
1.65 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.64 | 31-Mar-2024 |
thorpej | branches: 1.64.2; Always call platform.device_register(), even if bootdev_data is NULL.
|
1.63 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.62 | 13-Oct-2012 |
jdc | Adapt to the changed signature of pckbc_cnattach().
|
1.61 | 06-Feb-2012 |
matt | branches: 1.61.6; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.60 | 01-Jul-2011 |
dyoung | branches: 1.60.2; 1.60.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.59 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.58 | 14-Mar-2009 |
dsl | branches: 1.58.10; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.57 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.56 | 04-Mar-2007 |
yamt | branches: 1.56.44; 1.56.52; 1.56.58; fix fallout from caddr_t changes.
|
1.55 | 04-Mar-2007 |
christos | Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.54 | 26-Feb-2006 |
he | branches: 1.54.20; Insert an obviously missing double quote.
|
1.53 | 25-Feb-2006 |
thorpej | Use device_is_a().
|
1.52 | 23-Feb-2006 |
thorpej | Use device_parent().
|
1.51 | 11-Dec-2005 |
christos | branches: 1.51.2; 1.51.4; 1.51.6; merge ktrace-lwp.
|
1.50 | 28-Jun-2004 |
mycroft | branches: 1.50.12; Significant cleanup and bug fix of root device detection: * On systems where it's relevant (6600, kn300, kn8ae), check which PCI bus hierarchy we're looking at. * Consistently check PCI function numbers (important for quad-channel ATA controllers). * Check the channel number (important for ATA and multi-channel SCSI controllers). * Check logical unit numbers. * Use strcasecmp() to check b->protocol; the case is different depending on the firmware revision. * Remove b->boot_dev_type check; it's unneeded. * Remove extraneous unneeded variables.
Not only does this fix a few PRs and multiple long-standing bugs, but the code is smaller too.
PR 9432 PR 12225 PR 25830
|
1.49 | 14-Dec-2003 |
thorpej | No need to include wdvar.h anymore.
|
1.48 | 14-Oct-2003 |
nathanw | Catch up to ata/ide changes; look for a parent device of wd named "atabus" instead of "pciide", and check one layer farther up in the device hierarchy for the scsipidev device.
From Manuel Bouyer, tested by me on a up1500 (identical changes to other ide-booting code).
|
1.47 | 14-Jun-2003 |
thorpej | branches: 1.47.2; Also pass a type argument to comcnattach() and com_kgdb_attach(). comspeed() (and thus cominit()) may need this information.
|
1.46 | 27-Sep-2002 |
provos | remove trailing \n in panic(). approved perry.
|
1.45 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.44 | 26-Sep-2002 |
thorpej | Get the pointer to the driver name early, rather than always dereferencing the cfdriver pointer.
|
1.43 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.42 | 02-Dec-2001 |
bouyer | branches: 1.42.8; Convert to new ata/atapi attach structs.
|
1.41 | 05-Jun-2001 |
thorpej | branches: 1.41.2; 1.41.4; Use symbolic names for the CTB terminal type field, rather than hard-coded constants.
|
1.40 | 30-May-2001 |
lukem | add missing #include "opt_kgdb.h"
|
1.39 | 02-May-2001 |
thorpej | Add some page coloring defaults.
|
1.38 | 25-Apr-2001 |
bouyer | Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate.
Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
|
1.37 | 19-Apr-2001 |
thorpej | Add support for attaching "com" serial ports as KGDB devices.
|
1.36 | 20-Jun-2000 |
matt | branches: 1.36.2; 1.36.4; CDROMs can exist on ide buses
|
1.35 | 09-Jun-2000 |
soda | increase number of parameters of pckbc_cnattach(), since offset of command port is not 4 (KBCMDP), but 1 on jazz based platforms of arc port.
|
1.34 | 06-Jun-2000 |
matt | Needs to look at different stuff depending if the scsipi bus is SCSI or ATAPI
|
1.33 | 22-May-2000 |
thorpej | branches: 1.33.2; When checking for netboot, also check for MOP protocol.
|
1.32 | 05-Feb-2000 |
veego | Add the support to boot an ide slave drive and to boot from the secondary ide channel. Michael Hitch gave me the final hint how to do that and Havard Eidnes tested it with his slave drive. This will also fix pr#8808 on the DS10 when I commit the changes to dec_6600.c.
|
1.31 | 03-Dec-1999 |
thorpej | Split the PC-like keyboard controller driver into chip back-end and bus front-end.
|
1.30 | 02-Sep-1999 |
ross | branches: 1.30.2; 1.30.8; Don't get confused when pci function != 0.
|
1.29 | 15-Apr-1999 |
thorpej | - Use the CTB_TURBOSLOT_* macros from rpb.h. - Don't assume bus/slot == ISA display. Instead, test for TYPE_ISA. - Some cosmetic (whitespace, mostly) cleanup.
|
1.28 | 16-Feb-1999 |
veego | branches: 1.28.2; Add support to boot from ide hard disks.
|
1.27 | 13-Feb-1999 |
thorpej | Fix printf format warnings on Alpha.
|
1.26 | 17-Apr-1998 |
mjacob | Hmmm... handle the case where there is no keyboard configured (panic if the console selection is asking for it). Also add the stuff that was missing from dec_kn300.
|
1.25 | 15-Apr-1998 |
drochner | explicitely initialize console keyboard
|
1.24 | 13-Feb-1998 |
thorpej | Rewrite the way the platform model string is determined: - Attempt to find the model string in the HWRPB's DSR area. Failing that (if the HWRPB version is too old)... - Look up the system variation in a variation/string table. Failing that (unknown variation)... - Create a default model string using the variation number.
Also, factor out a bunch of common code.
|
1.23 | 12-Feb-1998 |
thorpej | Make it a little more clear that the "eb164" systype doens't necessarily mean that a machine is a DEC EB164 (it may be an AlphaPC 164, which is different, from the firmware's perspective).
|
1.22 | 17-Oct-1997 |
mjacob | Recover from some include file foo.
|
1.21 | 16-Oct-1997 |
thorpej | Adjust for new "com" driver home.
|
1.20 | 23-Sep-1997 |
mjacob | Redo the platform specific identification and initialization, making it more explicit where platform specific functions (like machine check handling) should go.
|
1.19 | 16-Sep-1997 |
is | Support for the upcoming NetBSD/Amiga Hypercom driver family: * support chip clocks != COM_FREQ, by introducing sc_frequency (for the mainline code) and adding a frequency parameter right after the rate parameter to comcnattach() and com_kgdb_attach(). - Make com_isa and com_multi initialize sc_frequency to COM_FREQ. - Make i386/machdep.c and alpha/dec_xxx.c call com*attach() with the freq. parameter. * supio_attach_args get two more fields: a sc_ipl and a sc_arg, both ints. - com_supio uses the first for interupt establishment (all childs will, as soon as they exist) and the 2nd for sc_frequency. - drsupio passes sc_ipl alway as 5, and for the "com"s, sc_arg as 16*115200 - hyper will pass sc_ipl as 6, and sc_arg as 16 * 460800
|
1.18 | 02-Sep-1997 |
thorpej | Update for changes to how bus space tags are initialized.
|
1.17 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.16 | 27-Aug-1997 |
bouyer | Merge scsipi branch in the mainline. This add support for ATAPI devices (currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2 busses to which devices can attach (scsibus and atapibus). This needed to change some include files and structure names in the low level scsi drivers.
|
1.15 | 23-Aug-1997 |
drochner | Adapt to serial console attachment changes.
|
1.14 | 07-Jun-1997 |
cgd | branches: 1.14.2; 1.14.4; remove extraneous, and now incorrect, cpu_decl()s.
|
1.13 | 18-Apr-1997 |
cgd | try a slightly different heuristic to differentiate between ISA and PCI (VGA) consoles.
|
1.12 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.11 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.10 | 07-Apr-1997 |
cgd | use machine/conf.h instead of sys/conf.h and/or machine/cpuconf.h
|
1.9 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.8 | 04-Apr-1997 |
mycroft | comdefaultrate -> comconsrate comconsbah -> comconsioh
|
1.7 | 21-Mar-1997 |
cgd | fix check for bus number when root dev is behind PPB
|
1.6 | 15-Jan-1997 |
cgd | change the fixed delay to allow serial console output to settle to something smarter, suggested by Charles Hannum.
|
1.5 | 17-Dec-1996 |
cgd | branches: 1.5.2; update for recent com.c changes: delete references to now-nonexistant comconsinit variable.
|
1.4 | 25-Nov-1996 |
cgd | branches: 1.4.2; update for chipsets' init functions' new prototypes
|
1.3 | 19-Nov-1996 |
cgd | update for ISA VGA frame buffer possibily
|
1.2 | 12-Nov-1996 |
cgd | convert cpu-dependent routine selection to use a centralized CPU switch, thus deleting (and cleaning up) N pages of #ifdefs in machdep.c. While we're at it, make the cpu type options generate flags, and check them instead of kernel Makefile defines.
|
1.1 | 11-Nov-1996 |
cgd | preliminary support for the EB164. The EB164 is more or less a 'normal' 21164 + 21172 box, with Yet Another Way of doing interrupts. The interrupt mapping and handling code hasn't been written yet, and none of this code has been tested. (Checkpoint of work in progress.)
|
1.4.2.4 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.4.2.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.2.2 | 01-Feb-1997 |
cgd | sync up with nwscons changes to dec_2100_a50.c
|
1.4.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.5.2.2 | 30-Jan-1997 |
thorpej | update from trunk
|
1.5.2.1 | 18-Jan-1997 |
thorpej | Update from trunk.
|
1.14.4.5 | 16-Oct-1997 |
thorpej | Sync w/ trunk.
|
1.14.4.4 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.14.4.3 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.14.4.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.14.4.1 | 27-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.14.2.2 | 26-Aug-1997 |
bouyer | Update from trunk.
|
1.14.2.1 | 01-Jul-1997 |
bouyer | Updates for new scsipi subsystem. Actally known to work on i386 and sparc.
|
1.28.2.2 | 06-Feb-2000 |
he | Pull up revision 1.32 (requested by veego): Fix detection of booted device for IDE drives, such that automatic booting from a slave drive or a drive on the second channel works.
|
1.28.2.1 | 16-Apr-1999 |
thorpej | branches: 1.28.2.1.2; Pull up 1.28 -> 1.29.
|
1.28.2.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.30.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.30.2.3 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.30.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.30.2.1 | 19-Oct-1999 |
thorpej | Adapt to scsipi API changes.
|
1.33.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.36.4.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.36.2.2 | 20-Jun-2000 |
matt | CDROMs can exist on ide buses
|
1.36.2.1 | 20-Jun-2000 |
matt | file dec_eb164.c was added on branch netbsd-1-5 on 2000-06-20 03:48:55 +0000
|
1.41.4.4 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.41.4.3 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.41.4.2 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.41.4.1 | 05-Jun-2001 |
nathanw | file dec_eb164.c was added on branch nathanw_sa on 2002-01-08 00:22:51 +0000
|
1.41.2.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.41.2.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.42.8.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.47.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.47.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.47.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.50.12.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.50.12.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.51.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.51.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.51.2.1 | 01-Mar-2006 |
yamt | sync with head.
|
1.54.20.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.56.58.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.56.52.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.56.44.1 | 04-May-2009 |
yamt | sync with head.
|
1.58.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.60.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.60.2.2 | 30-Oct-2012 |
yamt | sync with head
|
1.60.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.61.6.1 | 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
1.64.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.1 | 20-Nov-2000 |
bouyer | branches: 1.1.2; file dec_eb164.c.orig was initially added on branch thorpej_scsipi.
|
1.1.2.2 | 22-Nov-2000 |
bouyer | Remove files that should not have been commited.
|
1.1.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.2 | 12-Nov-1996 |
cgd | convert cpu-dependent routine selection to use a centralized CPU switch, thus deleting (and cleaning up) N pages of #ifdefs in machdep.c. While we're at it, make the cpu type options generate flags, and check them instead of kernel Makefile defines.
|
1.1 | 11-Nov-1996 |
cgd | preliminary support for the EB164. The EB164 is more or less a 'normal' 21164 + 21172 box, with Yet Another Way of doing interrupts. The interrupt mapping and handling code hasn't been written yet, and none of this code has been tested. (Checkpoint of work in progress.)
|
1.44 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.43 | 31-Mar-2024 |
thorpej | branches: 1.43.2; Always call platform.device_register(), even if bootdev_data is NULL.
|
1.42 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.41 | 13-Oct-2012 |
jdc | Adapt to the changed signature of pckbc_cnattach().
|
1.40 | 06-Feb-2012 |
matt | branches: 1.40.6; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.39 | 14-Jun-2011 |
matt | branches: 1.39.2; 1.39.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.38 | 14-Mar-2009 |
dsl | branches: 1.38.10; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.37 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.36 | 04-Mar-2007 |
yamt | branches: 1.36.44; 1.36.52; 1.36.58; fix fallout from caddr_t changes.
|
1.35 | 04-Mar-2007 |
christos | Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.34 | 25-Feb-2006 |
thorpej | branches: 1.34.20; Use device_is_a().
|
1.33 | 23-Feb-2006 |
thorpej | Use device_parent().
|
1.32 | 11-Dec-2005 |
christos | branches: 1.32.2; 1.32.4; 1.32.6; merge ktrace-lwp.
|
1.31 | 28-Jun-2004 |
mycroft | branches: 1.31.12; Significant cleanup and bug fix of root device detection: * On systems where it's relevant (6600, kn300, kn8ae), check which PCI bus hierarchy we're looking at. * Consistently check PCI function numbers (important for quad-channel ATA controllers). * Check the channel number (important for ATA and multi-channel SCSI controllers). * Check logical unit numbers. * Use strcasecmp() to check b->protocol; the case is different depending on the firmware revision. * Remove b->boot_dev_type check; it's unneeded. * Remove extraneous unneeded variables.
Not only does this fix a few PRs and multiple long-standing bugs, but the code is smaller too.
PR 9432 PR 12225 PR 25830
|
1.30 | 14-Jun-2003 |
thorpej | branches: 1.30.2; Also pass a type argument to comcnattach() and com_kgdb_attach(). comspeed() (and thus cominit()) may need this information.
|
1.29 | 27-Sep-2002 |
provos | remove trailing \n in panic(). approved perry.
|
1.28 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.27 | 26-Sep-2002 |
thorpej | Get the pointer to the driver name early, rather than always dereferencing the cfdriver pointer.
|
1.26 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.25 | 05-Jun-2001 |
thorpej | branches: 1.25.2; 1.25.4; 1.25.16; Use symbolic names for the CTB terminal type field, rather than hard-coded constants.
|
1.24 | 30-May-2001 |
lukem | add missing #include "opt_kgdb.h"
|
1.23 | 02-May-2001 |
thorpej | Add some page coloring defaults.
|
1.22 | 25-Apr-2001 |
bouyer | Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate.
Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
|
1.21 | 19-Apr-2001 |
thorpej | Add support for attaching "com" serial ports as KGDB devices.
|
1.20 | 09-Jun-2000 |
soda | branches: 1.20.4; increase number of parameters of pckbc_cnattach(), since offset of command port is not 4 (KBCMDP), but 1 on jazz based platforms of arc port.
|
1.19 | 22-May-2000 |
thorpej | branches: 1.19.2; When checking for netboot, also check for MOP protocol.
|
1.18 | 03-Dec-1999 |
thorpej | Split the PC-like keyboard controller driver into chip back-end and bus front-end.
|
1.17 | 15-Apr-1999 |
thorpej | branches: 1.17.2; 1.17.8; - Use the CTB_TURBOSLOT_* macros from rpb.h. - Don't assume bus/slot == ISA display. Instead, test for TYPE_ISA. - Some cosmetic (whitespace, mostly) cleanup.
|
1.16 | 13-Feb-1999 |
thorpej | branches: 1.16.2; Fix printf format warnings on Alpha.
|
1.15 | 19-Nov-1998 |
ross | Include <machine/alpha.h> and do not directly include <bus.h>
|
1.14 | 17-Apr-1998 |
mjacob | Hmmm... handle the case where there is no keyboard configured (panic if the console selection is asking for it). Also add the stuff that was missing from dec_kn300.
|
1.13 | 15-Apr-1998 |
drochner | explicitely initialize console keyboard
|
1.12 | 13-Feb-1998 |
thorpej | Rewrite the way the platform model string is determined: - Attempt to find the model string in the HWRPB's DSR area. Failing that (if the HWRPB version is too old)... - Look up the system variation in a variation/string table. Failing that (unknown variation)... - Create a default model string using the variation number.
Also, factor out a bunch of common code.
|
1.11 | 17-Oct-1997 |
mjacob | more compile foo
|
1.10 | 16-Oct-1997 |
thorpej | Adjust for new "com" driver home.
|
1.9 | 23-Sep-1997 |
mjacob | Redo the platform specific identification and initialization, making it more explicit where platform specific functions (like machine check handling) should go.
|
1.8 | 16-Sep-1997 |
is | Support for the upcoming NetBSD/Amiga Hypercom driver family: * support chip clocks != COM_FREQ, by introducing sc_frequency (for the mainline code) and adding a frequency parameter right after the rate parameter to comcnattach() and com_kgdb_attach(). - Make com_isa and com_multi initialize sc_frequency to COM_FREQ. - Make i386/machdep.c and alpha/dec_xxx.c call com*attach() with the freq. parameter. * supio_attach_args get two more fields: a sc_ipl and a sc_arg, both ints. - com_supio uses the first for interupt establishment (all childs will, as soon as they exist) and the 2nd for sc_frequency. - drsupio passes sc_ipl alway as 5, and for the "com"s, sc_arg as 16*115200 - hyper will pass sc_ipl as 6, and sc_arg as 16 * 460800
|
1.7 | 02-Sep-1997 |
thorpej | Update for changes to how bus space tags are initialized.
|
1.6 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.5 | 27-Aug-1997 |
bouyer | Merge scsipi branch in the mainline. This add support for ATAPI devices (currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2 busses to which devices can attach (scsibus and atapibus). This needed to change some include files and structure names in the low level scsi drivers.
|
1.4 | 23-Aug-1997 |
drochner | Adapt to serial console attachment changes.
|
1.3 | 07-Jun-1997 |
cgd | branches: 1.3.2; 1.3.4; remove extraneous, and now incorrect, cpu_decl()s.
|
1.2 | 18-Apr-1997 |
cgd | branches: 1.2.2; try a slightly different heuristic to differentiate between ISA and PCI (VGA) consoles.
|
1.1 | 10-Apr-1997 |
cgd | add eb64+ support, enabled with options DEC_EB64PLUS
|
1.2.2.4 | 22-Jul-1997 |
cgd | update display console attachment code, cloned from eb164
|
1.2.2.3 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.2.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.2.1 | 18-Apr-1997 |
cgd | file dec_eb64plus.c was added on branch alpha-nwscons on 1997-06-01 04:11:17 +0000
|
1.3.4.5 | 16-Oct-1997 |
thorpej | Sync w/ trunk.
|
1.3.4.4 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.3.4.3 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.3.4.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.3.4.1 | 27-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.3.2.2 | 26-Aug-1997 |
bouyer | Update from trunk.
|
1.3.2.1 | 01-Jul-1997 |
bouyer | Updates for new scsipi subsystem. Actally known to work on i386 and sparc.
|
1.16.2.1 | 16-Apr-1999 |
thorpej | branches: 1.16.2.1.2; Pull up 1.16 -> 1.17.
|
1.16.2.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.17.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.17.2.3 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.17.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.17.2.1 | 19-Oct-1999 |
thorpej | Adapt to scsipi API changes.
|
1.19.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.20.4.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.25.16.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.25.4.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.25.4.2 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.25.4.1 | 05-Jun-2001 |
nathanw | file dec_eb64plus.c was added on branch nathanw_sa on 2002-09-17 21:12:38 +0000
|
1.25.2.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.30.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.30.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.30.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.31.12.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.31.12.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.32.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.32.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.32.2.1 | 01-Mar-2006 |
yamt | sync with head.
|
1.34.20.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.36.58.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.36.52.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.36.44.1 | 04-May-2009 |
yamt | sync with head.
|
1.38.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.39.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.39.2.2 | 30-Oct-2012 |
yamt | sync with head
|
1.39.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.40.6.1 | 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
1.43.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.1 | 20-Nov-2000 |
bouyer | branches: 1.1.2; file dec_eb64plus.c.orig was initially added on branch thorpej_scsipi.
|
1.1.2.2 | 22-Nov-2000 |
bouyer | Remove files that should not have been commited.
|
1.1.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.32 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.31 | 31-Mar-2024 |
thorpej | branches: 1.31.2; Always call platform.device_register(), even if bootdev_data is NULL.
|
1.30 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.29 | 16-Jul-2021 |
thorpej | On LCA45 systems, look at the memory controller's Bcache configuration to initialize uvmexp.ncolors rather than hard-coding a value per model (some models can have more than one configuration).
|
1.28 | 13-Oct-2012 |
jdc | branches: 1.28.54; Adapt to the changed signature of pckbc_cnattach().
|
1.27 | 06-Feb-2012 |
matt | branches: 1.27.6; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.26 | 01-Jul-2011 |
dyoung | branches: 1.26.2; 1.26.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.25 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.24 | 14-Mar-2009 |
dsl | branches: 1.24.10; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.23 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.22 | 04-Mar-2007 |
yamt | branches: 1.22.44; 1.22.52; 1.22.58; fix fallout from caddr_t changes.
|
1.21 | 04-Mar-2007 |
christos | Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.20 | 25-Feb-2006 |
thorpej | branches: 1.20.20; Use device_is_a().
|
1.19 | 23-Feb-2006 |
thorpej | Use device_parent().
|
1.18 | 11-Dec-2005 |
christos | branches: 1.18.2; 1.18.4; 1.18.6; merge ktrace-lwp.
|
1.17 | 28-Jun-2004 |
mycroft | branches: 1.17.12; Significant cleanup and bug fix of root device detection: * On systems where it's relevant (6600, kn300, kn8ae), check which PCI bus hierarchy we're looking at. * Consistently check PCI function numbers (important for quad-channel ATA controllers). * Check the channel number (important for ATA and multi-channel SCSI controllers). * Check logical unit numbers. * Use strcasecmp() to check b->protocol; the case is different depending on the firmware revision. * Remove b->boot_dev_type check; it's unneeded. * Remove extraneous unneeded variables.
Not only does this fix a few PRs and multiple long-standing bugs, but the code is smaller too.
PR 9432 PR 12225 PR 25830
|
1.16 | 14-Jun-2003 |
thorpej | branches: 1.16.2; Also pass a type argument to comcnattach() and com_kgdb_attach(). comspeed() (and thus cominit()) may need this information.
|
1.15 | 27-Sep-2002 |
provos | remove trailing \n in panic(). approved perry.
|
1.14 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.13 | 26-Sep-2002 |
thorpej | Get the pointer to the driver name early, rather than always dereferencing the cfdriver pointer.
|
1.12 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.11 | 05-Jun-2001 |
thorpej | branches: 1.11.2; 1.11.4; 1.11.16; Use symbolic names for the CTB terminal type field, rather than hard-coded constants.
|
1.10 | 30-May-2001 |
lukem | add missing #include "opt_kgdb.h"
|
1.9 | 02-May-2001 |
thorpej | Add some page coloring defaults.
|
1.8 | 25-Apr-2001 |
bouyer | Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate.
Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
|
1.7 | 19-Apr-2001 |
thorpej | Add support for attaching "com" serial ports as KGDB devices.
|
1.6 | 09-Jun-2000 |
soda | branches: 1.6.4; increase number of parameters of pckbc_cnattach(), since offset of command port is not 4 (KBCMDP), but 1 on jazz based platforms of arc port.
|
1.5 | 22-May-2000 |
thorpej | branches: 1.5.2; When checking for netboot, also check for MOP protocol.
|
1.4 | 03-Dec-1999 |
thorpej | Split the PC-like keyboard controller driver into chip back-end and bus front-end.
|
1.3 | 15-Apr-1999 |
thorpej | branches: 1.3.2; 1.3.8; - Use the CTB_TURBOSLOT_* macros from rpb.h. - Don't assume bus/slot == ISA display. Instead, test for TYPE_ISA. - Some cosmetic (whitespace, mostly) cleanup.
|
1.2 | 13-Feb-1999 |
thorpej | branches: 1.2.2; Fix printf format warnings on Alpha.
|
1.1 | 27-Jun-1998 |
thorpej | Take a stab at EB66 support. An EB66 is basically an EB64+ with a 21066 LCA instead of a 21064 + APECS.
|
1.2.2.1 | 16-Apr-1999 |
thorpej | branches: 1.2.2.1.2; Pull up 1.2 -> 1.3.
|
1.2.2.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.3.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.3.2.3 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.3.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.3.2.1 | 19-Oct-1999 |
thorpej | Adapt to scsipi API changes.
|
1.5.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.6.4.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.11.16.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.11.4.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.11.4.2 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.11.4.1 | 05-Jun-2001 |
nathanw | file dec_eb66.c was added on branch nathanw_sa on 2002-09-17 21:12:39 +0000
|
1.11.2.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.16.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.16.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.16.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.17.12.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.17.12.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.18.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.18.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.18.2.1 | 01-Mar-2006 |
yamt | sync with head.
|
1.20.20.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.22.58.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.22.52.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.22.44.1 | 04-May-2009 |
yamt | sync with head.
|
1.24.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.26.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.26.2.2 | 30-Oct-2012 |
yamt | sync with head
|
1.26.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.27.6.1 | 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
1.28.54.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.31.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.1 | 20-Nov-2000 |
bouyer | branches: 1.1.2; file dec_eb66.c.orig was initially added on branch thorpej_scsipi.
|
1.1.2.2 | 22-Nov-2000 |
bouyer | Remove files that should not have been commited.
|
1.1.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.69 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.68 | 31-Mar-2024 |
thorpej | branches: 1.68.2; Always call platform.device_register(), even if bootdev_data is NULL.
|
1.67 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.66 | 04-Sep-2020 |
thorpej | Include <sys/lwp.h>
|
1.65 | 13-Oct-2012 |
jdc | Adapt to the changed signature of pckbc_cnattach().
|
1.64 | 06-Feb-2012 |
matt | branches: 1.64.6; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.63 | 01-Jul-2011 |
dyoung | branches: 1.63.2; 1.63.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.62 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.61 | 14-Mar-2009 |
dsl | branches: 1.61.10; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.60 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.59 | 04-Mar-2007 |
yamt | branches: 1.59.44; 1.59.52; 1.59.58; fix fallout from caddr_t changes.
|
1.58 | 04-Mar-2007 |
christos | Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.57 | 25-Feb-2006 |
thorpej | branches: 1.57.20; Use device_is_a().
|
1.56 | 23-Feb-2006 |
thorpej | Use device_parent().
|
1.55 | 11-Dec-2005 |
christos | branches: 1.55.2; 1.55.4; 1.55.6; merge ktrace-lwp.
|
1.54 | 28-Jun-2004 |
mycroft | branches: 1.54.12; Significant cleanup and bug fix of root device detection: * On systems where it's relevant (6600, kn300, kn8ae), check which PCI bus hierarchy we're looking at. * Consistently check PCI function numbers (important for quad-channel ATA controllers). * Check the channel number (important for ATA and multi-channel SCSI controllers). * Check logical unit numbers. * Use strcasecmp() to check b->protocol; the case is different depending on the firmware revision. * Remove b->boot_dev_type check; it's unneeded. * Remove extraneous unneeded variables.
Not only does this fix a few PRs and multiple long-standing bugs, but the code is smaller too.
PR 9432 PR 12225 PR 25830
|
1.53 | 14-Jun-2003 |
thorpej | branches: 1.53.2; Also pass a type argument to comcnattach() and com_kgdb_attach(). comspeed() (and thus cominit()) may need this information.
|
1.52 | 27-Sep-2002 |
provos | remove trailing \n in panic(). approved perry.
|
1.51 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.50 | 26-Sep-2002 |
thorpej | Get the pointer to the driver name early, rather than always dereferencing the cfdriver pointer.
|
1.49 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.48 | 29-Aug-2001 |
itohy | branches: 1.48.12; Print extra information on machine check (AS500, AS600).
|
1.47 | 05-Jun-2001 |
thorpej | branches: 1.47.2; 1.47.4; Use symbolic names for the CTB terminal type field, rather than hard-coded constants.
|
1.46 | 30-May-2001 |
lukem | add missing #include "opt_kgdb.h"
|
1.45 | 25-Apr-2001 |
bouyer | Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate.
Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
|
1.44 | 19-Apr-2001 |
thorpej | Add support for attaching "com" serial ports as KGDB devices.
|
1.43 | 09-Jun-2000 |
soda | branches: 1.43.4; increase number of parameters of pckbc_cnattach(), since offset of command port is not 4 (KBCMDP), but 1 on jazz based platforms of arc port.
|
1.42 | 22-May-2000 |
thorpej | branches: 1.42.2; When checking for netboot, also check for MOP protocol.
|
1.41 | 03-Dec-1999 |
thorpej | Split the PC-like keyboard controller driver into chip back-end and bus front-end.
|
1.40 | 15-Apr-1999 |
thorpej | branches: 1.40.2; 1.40.8; - Use the CTB_TURBOSLOT_* macros from rpb.h. - Don't assume bus/slot == ISA display. Instead, test for TYPE_ISA. - Some cosmetic (whitespace, mostly) cleanup.
|
1.39 | 13-Feb-1999 |
thorpej | branches: 1.39.2; Fix printf format warnings on Alpha.
|
1.38 | 17-Apr-1998 |
mjacob | Hmmm... handle the case where there is no keyboard configured (panic if the console selection is asking for it). Also add the stuff that was missing from dec_kn300.
|
1.37 | 15-Apr-1998 |
drochner | explicitely initialize console keyboard
|
1.36 | 13-Feb-1998 |
thorpej | Rewrite the way the platform model string is determined: - Attempt to find the model string in the HWRPB's DSR area. Failing that (if the HWRPB version is too old)... - Look up the system variation in a variation/string table. Failing that (unknown variation)... - Create a default model string using the variation number.
Also, factor out a bunch of common code.
|
1.35 | 17-Oct-1997 |
mjacob | more compile foo
|
1.34 | 16-Oct-1997 |
thorpej | Adjust for new "com" driver home.
|
1.33 | 23-Sep-1997 |
mjacob | Redo the platform specific identification and initialization, making it more explicit where platform specific functions (like machine check handling) should go.
|
1.32 | 16-Sep-1997 |
is | Support for the upcoming NetBSD/Amiga Hypercom driver family: * support chip clocks != COM_FREQ, by introducing sc_frequency (for the mainline code) and adding a frequency parameter right after the rate parameter to comcnattach() and com_kgdb_attach(). - Make com_isa and com_multi initialize sc_frequency to COM_FREQ. - Make i386/machdep.c and alpha/dec_xxx.c call com*attach() with the freq. parameter. * supio_attach_args get two more fields: a sc_ipl and a sc_arg, both ints. - com_supio uses the first for interupt establishment (all childs will, as soon as they exist) and the 2nd for sc_frequency. - drsupio passes sc_ipl alway as 5, and for the "com"s, sc_arg as 16*115200 - hyper will pass sc_ipl as 6, and sc_arg as 16 * 460800
|
1.31 | 13-Sep-1997 |
thorpej | Update the model string for current reality.
|
1.30 | 02-Sep-1997 |
thorpej | Update for changes to how bus space tags are initialized.
|
1.29 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.28 | 27-Aug-1997 |
bouyer | Merge scsipi branch in the mainline. This add support for ATAPI devices (currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2 busses to which devices can attach (scsibus and atapibus). This needed to change some include files and structure names in the low level scsi drivers.
|
1.27 | 23-Aug-1997 |
drochner | Adapt to serial console attachment changes.
|
1.26 | 07-Jun-1997 |
cgd | branches: 1.26.2; 1.26.4; remove extraneous, and now incorrect, cpu_decl()s.
|
1.25 | 18-Apr-1997 |
cgd | try a slightly different heuristic to differentiate between ISA and PCI (VGA) consoles.
|
1.24 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.23 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.22 | 07-Apr-1997 |
cgd | use machine/conf.h instead of sys/conf.h and/or machine/cpuconf.h
|
1.21 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.20 | 04-Apr-1997 |
mycroft | comdefaultrate -> comconsrate comconsbah -> comconsioh
|
1.19 | 21-Mar-1997 |
cgd | fix check for bus number when root dev is behind PPB
|
1.18 | 15-Jan-1997 |
cgd | change the fixed delay to allow serial console output to settle to something smarter, suggested by Charles Hannum.
|
1.17 | 17-Dec-1996 |
cgd | branches: 1.17.2; update for recent com.c changes: delete references to now-nonexistant comconsinit variable.
|
1.16 | 25-Nov-1996 |
cgd | branches: 1.16.2; update for chipsets' init functions' new prototypes
|
1.15 | 19-Nov-1996 |
cgd | update for ISA VGA frame buffer possibily
|
1.14 | 12-Nov-1996 |
cgd | convert cpu-dependent routine selection to use a centralized CPU switch, thus deleting (and cleaning up) N pages of #ifdefs in machdep.c. While we're at it, make the cpu type options generate flags, and check them instead of kernel Makefile defines.
|
1.13 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.12 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.11 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.10 | 17-Sep-1996 |
cgd | Differentiate between disked ("SCSI") and network ("BOOTP", but not yet MOP) booted_dev specs. Add code to find the device, if booted from the network.
|
1.9 | 27-Aug-1996 |
cgd | include <sys/systm.h> for printf prototype
|
1.8 | 14-Jun-1996 |
cgd | add a delay before serial console is initialized, to allow any outstanding PROM output to drain. Move the console-type printfs so that they're only printed if console selection fails.
|
1.7 | 13-Jun-1996 |
cgd | boot device autodetection, using PROM's boot device environment variable. This is a bit of a hack, as-is, since there's a lot of code that's outright duplicated between the various files and because it doesn't support detection of a network device as the root device. The latter's not a problem yet, because NetBSD/Alpha can't load the kernel from the network to begin with.
|
1.6 | 12-Jun-1996 |
cgd | don't pass the firmware's console environment variable to the various console initialization functions any more. None of them used it, and they can get the same data more easily via the RPB.
|
1.5 | 12-Jun-1996 |
cgd | remove old, unused, framework for boot device detection. It's going to be replaced by something new and working.
|
1.4 | 15-Apr-1996 |
cgd | branches: 1.4.4; include <sys/termios.h> to make <dev/isa/comvar.h> happy, and set the serial ('com') console bit size and parity to be "cs8 -parenb".
|
1.3 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.2 | 12-Apr-1996 |
cgd | update for new ISA & PCI code, etc.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.4.4.2 | 14-Jun-1996 |
cgd | pull up from trunk: >add a delay before serial console is initialized, to allow any >outstanding PROM output to drain. Move the console-type printfs >so that they're only printed if console selection fails.
|
1.4.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >remove old, unused, framework for boot device detection. It's going >to be replaced by something new and working. and: >don't pass the firmware's console environment variable to the various console >initialization functions any more. None of them used it, and they can >get the same data more easily via the RPB. and: >boot device autodetection, using PROM's boot device environment variable. >This is a bit of a hack, as-is, since there's a lot of code that's >outright duplicated between the various files and because it doesn't >support detection of a network device as the root device. The >latter's not a problem yet, because NetBSD/Alpha can't load the kernel >from the network to begin with.
|
1.16.2.4 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.16.2.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.16.2.2 | 01-Feb-1997 |
cgd | sync up with nwscons changes to dec_2100_a50.c
|
1.16.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.17.2.2 | 30-Jan-1997 |
thorpej | update from trunk
|
1.17.2.1 | 18-Jan-1997 |
thorpej | Update from trunk.
|
1.26.4.6 | 16-Oct-1997 |
thorpej | Sync w/ trunk.
|
1.26.4.5 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.26.4.4 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.26.4.3 | 16-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.26.4.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.26.4.1 | 27-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.26.2.2 | 26-Aug-1997 |
bouyer | Update from trunk.
|
1.26.2.1 | 01-Jul-1997 |
bouyer | Updates for new scsipi subsystem. Actally known to work on i386 and sparc.
|
1.39.2.1 | 16-Apr-1999 |
thorpej | branches: 1.39.2.1.2; Pull up 1.30 -> 1.40.
|
1.39.2.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.40.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.40.2.3 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.40.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.40.2.1 | 19-Oct-1999 |
thorpej | Adapt to scsipi API changes.
|
1.42.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.43.4.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.47.4.4 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.47.4.3 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.47.4.2 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.47.4.1 | 05-Jun-2001 |
nathanw | file dec_kn20aa.c was added on branch nathanw_sa on 2001-09-21 22:34:53 +0000
|
1.47.2.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.47.2.1 | 13-Sep-2001 |
thorpej | Update the kqueue branch to HEAD.
|
1.48.12.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.53.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.53.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.53.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.54.12.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.54.12.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.55.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.55.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.55.2.1 | 01-Mar-2006 |
yamt | sync with head.
|
1.57.20.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.59.58.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.59.52.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.59.44.1 | 04-May-2009 |
yamt | sync with head.
|
1.61.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.63.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.63.2.2 | 30-Oct-2012 |
yamt | sync with head
|
1.63.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.64.6.1 | 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
1.68.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.1 | 20-Nov-2000 |
bouyer | branches: 1.1.2; file dec_kn20aa.c.orig was initially added on branch thorpej_scsipi.
|
1.1.2.2 | 22-Nov-2000 |
bouyer | Remove files that should not have been commited.
|
1.1.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.6 | 12-Nov-1996 |
cgd | convert cpu-dependent routine selection to use a centralized CPU switch, thus deleting (and cleaning up) N pages of #ifdefs in machdep.c. While we're at it, make the cpu type options generate flags, and check them instead of kernel Makefile defines.
|
1.5 | 13-Jun-1996 |
cgd | clean up copyright notices
|
1.4 | 13-Jun-1996 |
cgd | boot device autodetection, using PROM's boot device environment variable. This is a bit of a hack, as-is, since there's a lot of code that's outright duplicated between the various files and because it doesn't support detection of a network device as the root device. The latter's not a problem yet, because NetBSD/Alpha can't load the kernel from the network to begin with.
|
1.3 | 12-Jun-1996 |
cgd | don't pass the firmware's console environment variable to the various console initialization functions any more. None of them used it, and they can get the same data more easily via the RPB.
|
1.2 | 12-Jun-1996 |
cgd | remove old, unused, framework for boot device detection. It's going to be replaced by something new and working.
|
1.1 | 23-Nov-1995 |
cgd | branches: 1.1.4; wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1.4.2 | 13-Jun-1996 |
cgd | pull up from trunk: >clean up copyright notices
|
1.1.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >remove old, unused, framework for boot device detection. It's going >to be replaced by something new and working. and: >don't pass the firmware's console environment variable to the various console >initialization functions any more. None of them used it, and they can >get the same data more easily via the RPB. and: >boot device autodetection, using PROM's boot device environment variable. >This is a bit of a hack, as-is, since there's a lot of code that's >outright duplicated between the various files and because it doesn't >support detection of a network device as the root device. The >latter's not a problem yet, because NetBSD/Alpha can't load the kernel >from the network to begin with.
|
1.45 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.44 | 31-Mar-2024 |
thorpej | branches: 1.44.2; Always call platform.device_register(), even if bootdev_data is NULL.
|
1.43 | 19-Jun-2021 |
thorpej | No need to include pci_kn300.h here.
|
1.42 | 14-Dec-2015 |
martin | branches: 1.42.34; Make it compile
|
1.41 | 13-Dec-2015 |
christos | PR/50523: David Binderman: Fix incorrect shifts.
|
1.40 | 13-Oct-2012 |
jdc | branches: 1.40.14; Adapt to the changed signature of pckbc_cnattach().
|
1.39 | 06-Feb-2012 |
matt | branches: 1.39.6; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.38 | 14-Jun-2011 |
matt | branches: 1.38.2; 1.38.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.37 | 14-Sep-2009 |
mhitch | branches: 1.37.10; Add support for booting off a couple of common RAID adapters found on several models of alpha systems: mlx [Mylex DAC060] and iop [I2O]. Addresses PR #25829.
|
1.36 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.35 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.34 | 04-Mar-2007 |
yamt | branches: 1.34.44; 1.34.52; 1.34.54; 1.34.58; 1.34.62; fix fallout from caddr_t changes.
|
1.33 | 04-Mar-2007 |
christos | Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.32 | 25-Feb-2006 |
thorpej | branches: 1.32.20; Use device_is_a().
|
1.31 | 23-Feb-2006 |
thorpej | Use device_parent().
|
1.30 | 11-Dec-2005 |
christos | branches: 1.30.2; 1.30.4; 1.30.6; merge ktrace-lwp.
|
1.29 | 28-Jun-2004 |
mycroft | branches: 1.29.12; Significant cleanup and bug fix of root device detection: * On systems where it's relevant (6600, kn300, kn8ae), check which PCI bus hierarchy we're looking at. * Consistently check PCI function numbers (important for quad-channel ATA controllers). * Check the channel number (important for ATA and multi-channel SCSI controllers). * Check logical unit numbers. * Use strcasecmp() to check b->protocol; the case is different depending on the firmware revision. * Remove b->boot_dev_type check; it's unneeded. * Remove extraneous unneeded variables.
Not only does this fix a few PRs and multiple long-standing bugs, but the code is smaller too.
PR 9432 PR 12225 PR 25830
|
1.28 | 14-Jun-2003 |
thorpej | branches: 1.28.2; 1.28.4; Also pass a type argument to comcnattach() and com_kgdb_attach(). comspeed() (and thus cominit()) may need this information.
|
1.27 | 27-Sep-2002 |
provos | remove trailing \n in panic(). approved perry.
|
1.26 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.25 | 26-Sep-2002 |
thorpej | Get the pointer to the driver name early, rather than always dereferencing the cfdriver pointer.
|
1.24 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.23 | 20-Aug-2001 |
wiz | branches: 1.23.2; 1.23.14; "wierd" is weird.
|
1.22 | 05-Jun-2001 |
thorpej | branches: 1.22.2; Use symbolic names for the CTB terminal type field, rather than hard-coded constants.
|
1.21 | 30-May-2001 |
lukem | add missing #include "opt_kgdb.h"
|
1.20 | 02-May-2001 |
thorpej | Determine the size of the B-Cache earier, and initialize the number of page colors accordingly.
|
1.19 | 25-Apr-2001 |
bouyer | Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate.
Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
|
1.18 | 19-Apr-2001 |
thorpej | Add support for attaching "com" serial ports as KGDB devices.
|
1.17 | 09-Jun-2000 |
soda | branches: 1.17.4; increase number of parameters of pckbc_cnattach(), since offset of command port is not 4 (KBCMDP), but 1 on jazz based platforms of arc port.
|
1.16 | 26-May-2000 |
thorpej | branches: 1.16.2; First sweep at scheduler state cleanup. Collect MI scheduler state into global and per-CPU scheduler state:
- Global state: sched_qs (run queues), sched_whichqs (bitmap of non-empty run queues), sched_slpque (sleep queues). NOTE: These may collectively move into a struct schedstate at some point in the future.
- Per-CPU state, struct schedstate_percpu: spc_runtime (time process on this CPU started running), spc_flags (replaces struct proc's p_schedflags), and spc_curpriority (usrpri of processes on this CPU).
- Every platform must now supply a struct cpu_info and a curcpu() macro. Simplify existing cpu_info declarations where appropriate.
- All references to per-CPU scheduler state now made through curcpu(). NOTE: this will likely be adjusted in the future after further changes to struct proc are made.
Tested on i386 and Alpha. Changes are mostly mechanical, but apologies in advance if it doesn't compile on a particular platform.
|
1.15 | 22-May-2000 |
thorpej | Normalize determination of scsiboot and netboot.
|
1.14 | 03-Dec-1999 |
thorpej | Split the PC-like keyboard controller driver into chip back-end and bus front-end.
|
1.13 | 15-Apr-1999 |
thorpej | branches: 1.13.2; 1.13.8; Massive cleanup of the AlphaServer 4100 console initialization code.
Instead of using the PROM console until autoconfiguration is complete (at which time we called dec_kn300_cons_init() directly!), make this work like basically all of the other systems which have PCI attached consoles. That is, initialize the PCI chipset which holds the console early, and perform console initialization at the correct time.
This should make both PCI and ISA display consoles with PC keyboards work (i.e. the deskside workstation version of the Rawhide).
|
1.12 | 13-Feb-1999 |
thorpej | branches: 1.12.2; Fix printf format warnings on Alpha.
|
1.11 | 19-Nov-1998 |
ross | #include <machine/alpha.h>
|
1.10 | 11-Nov-1998 |
mjacob | more printf cleanups
|
1.9 | 01-Nov-1998 |
mjacob | fix botched printout format
|
1.8 | 13-Jul-1998 |
ross | Use the new cpu_mchkinfo().
|
1.7 | 08-Jul-1998 |
mjacob | tentative better fix for allocating the correct number of mchkinfo structs
|
1.6 | 08-Jul-1998 |
mjacob | Doh! Jason caught me being really stupid. There isn't necessarily a linear 0..N mapping out of alpha_cpu_whami - which is what I was using to index the new cpu machine check array. This is a quick hack back to just using the first element while I think of a kinder function that will do the function (per-platform) of whami->VIRTUAL CPU ID, which if you think about it, is really necessary anyway.
|
1.5 | 08-Jul-1998 |
mjacob | Start of the platform specific (RAWHIDE) machine check handler. This is not really needed for this platform, except that we might want to handle PCI errors which get reported through here. In any case, this prints out more info than is usual. Will probably need to detune this to be based upon DIAGNOSTIC defines.
|
1.4 | 05-May-1998 |
mjacob | Move declaration within block where it will be used (in case keyboard not defined).
|
1.3 | 17-Apr-1998 |
mjacob | Hmmm... handle the case where there is no keyboard configured (panic if the console selection is asking for it). Also add the stuff that was missing from dec_kn300.
|
1.2 | 15-Apr-1998 |
mjacob | add back in display console stuff
|
1.1 | 15-Apr-1998 |
mjacob | add Alpha 4100 support
|
1.12.2.1 | 16-Apr-1999 |
thorpej | branches: 1.12.2.1.2; Pull up 1.12 -> 1.13.
|
1.12.2.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.13.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.13.2.3 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.13.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.13.2.1 | 19-Oct-1999 |
thorpej | Adapt to scsipi API changes.
|
1.16.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.17.4.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.22.2.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.22.2.1 | 25-Aug-2001 |
thorpej | Merge Aug 24 -current into the kqueue branch.
|
1.23.14.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.23.2.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.23.2.2 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.23.2.1 | 20-Aug-2001 |
nathanw | file dec_kn300.c was added on branch nathanw_sa on 2002-09-17 21:12:39 +0000
|
1.28.4.1 | 05-Jul-2004 |
he | Pull up revision 1.29 (requested by mycroft in ticket #607): Significantly cleanup and bug fix root device detection: o On systems where it is relevant (6600, kin300, kn8ae), check which PCI bus hierarchy we are looking at. o Consistently check PCI function numbers (important for quad-channel ATA controllers). o Check logical unit numbers. o Use strcasecmp() to check b->protocol; the case is different depending on firmware revision. o Remove b->boot_dec_type check, it is unneeded. o Remove extraneous unneeded variables. Fixes PR#9432, PR#12225, PR#25830 and multiple long-standing bugs, and the code is smaller too.
|
1.28.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.28.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.28.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.29.12.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.29.12.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.30.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.30.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.30.2.1 | 01-Mar-2006 |
yamt | sync with head.
|
1.32.20.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.34.62.1 | 21-Apr-2010 |
matt | sync to netbsd-5
|
1.34.58.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.34.54.1 | 26-Sep-2009 |
snj | Pull up following revision(s) (requested by mhitch in ticket #1010): sys/arch/alpha/alpha/dec_1000a.c: revision 1.29 sys/arch/alpha/alpha/dec_2100_a500.c: revision 1.19 sys/arch/alpha/alpha/dec_6600.c: revision 1.29 sys/arch/alpha/alpha/dec_kn300.c: revision 1.37 Add support for booting off a couple of common RAID adapters found on several models of alpha systems: mlx [Mylex DAC060] and iop [I2O]. Addresses PR #25829.
|
1.34.52.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.34.44.2 | 16-Sep-2009 |
yamt | sync with head
|
1.34.44.1 | 04-May-2009 |
yamt | sync with head.
|
1.37.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.38.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.38.2.2 | 30-Oct-2012 |
yamt | sync with head
|
1.38.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.39.6.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.39.6.1 | 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
1.40.14.1 | 27-Dec-2015 |
skrll | Sync with HEAD (as of 26th Dec)
|
1.42.34.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.44.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.1 | 20-Nov-2000 |
bouyer | branches: 1.1.2; file dec_kn300.c.orig was initially added on branch thorpej_scsipi.
|
1.1.2.2 | 22-Nov-2000 |
bouyer | Remove files that should not have been commited.
|
1.1.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1 | 02-Mar-2024 |
thorpej | Add the basic framework for the DEC KN7AA ("Ruby") systems -- DEC 7000 and DEC 10000.
This is a work-in-progress, but this should be sufficient for the system to boot, using the PROM console routines (and then proceed to not find any devices because we don't yet support the "Laser System Bus").
|
1.45 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.44 | 31-Mar-2024 |
thorpej | branches: 1.44.2; Always call platform.device_register(), even if bootdev_data is NULL.
|
1.43 | 04-Sep-2020 |
thorpej | Include <sys/lwp.h>
|
1.42 | 04-Nov-2013 |
christos | remove unused variable
|
1.41 | 06-Feb-2012 |
matt | branches: 1.41.6; 1.41.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.40 | 14-Jun-2011 |
matt | branches: 1.40.2; 1.40.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.39 | 14-Mar-2009 |
dsl | branches: 1.39.10; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.38 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.37 | 04-Mar-2007 |
christos | branches: 1.37.44; 1.37.52; 1.37.58; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.36 | 24-Jan-2007 |
hubertf | branches: 1.36.2; Remove duplicate #includes, patch contributed in private mail by Slava Semushin <slava.semushin@gmail.com>.
To verify that no nasty side effects of duplicate includes (or their removal) have an effect here, I've compiled an i386/ALL kernel with and without the patch, and the only difference in the resulting .o files was in shifted line numbers in some assert() calls. The comparison of the .o files was based on the output of "objdump -D".
Thanks to martin@ for the input on testing.
|
1.35 | 25-Feb-2006 |
thorpej | branches: 1.35.14; Use device_is_a().
|
1.34 | 23-Feb-2006 |
thorpej | Use device_parent().
|
1.33 | 11-Dec-2005 |
christos | branches: 1.33.2; 1.33.4; 1.33.6; merge ktrace-lwp.
|
1.32 | 28-Jun-2004 |
mycroft | branches: 1.32.12; Significant cleanup and bug fix of root device detection: * On systems where it's relevant (6600, kn300, kn8ae), check which PCI bus hierarchy we're looking at. * Consistently check PCI function numbers (important for quad-channel ATA controllers). * Check the channel number (important for ATA and multi-channel SCSI controllers). * Check logical unit numbers. * Use strcasecmp() to check b->protocol; the case is different depending on the firmware revision. * Remove b->boot_dev_type check; it's unneeded. * Remove extraneous unneeded variables.
Not only does this fix a few PRs and multiple long-standing bugs, but the code is smaller too.
PR 9432 PR 12225 PR 25830
|
1.31 | 13-Feb-2004 |
wiz | Uppercase CPU, plural is CPUs.
|
1.30 | 27-Sep-2002 |
thorpej | branches: 1.30.6; Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.29 | 26-Sep-2002 |
thorpej | Get the pointer to the driver name early, rather than always dereferencing the cfdriver pointer.
|
1.28 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.27 | 20-Aug-2001 |
wiz | branches: 1.27.2; 1.27.14; "wierd" is weird.
|
1.26 | 12-Jul-2001 |
thorpej | bzero -> memset
|
1.25 | 25-Apr-2001 |
bouyer | branches: 1.25.2; Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate.
Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
|
1.24 | 26-May-2000 |
thorpej | branches: 1.24.6; First sweep at scheduler state cleanup. Collect MI scheduler state into global and per-CPU scheduler state:
- Global state: sched_qs (run queues), sched_whichqs (bitmap of non-empty run queues), sched_slpque (sleep queues). NOTE: These may collectively move into a struct schedstate at some point in the future.
- Per-CPU state, struct schedstate_percpu: spc_runtime (time process on this CPU started running), spc_flags (replaces struct proc's p_schedflags), and spc_curpriority (usrpri of processes on this CPU).
- Every platform must now supply a struct cpu_info and a curcpu() macro. Simplify existing cpu_info declarations where appropriate.
- All references to per-CPU scheduler state now made through curcpu(). NOTE: this will likely be adjusted in the future after further changes to struct proc are made.
Tested on i386 and Alpha. Changes are mostly mechanical, but apologies in advance if it doesn't compile on a particular platform.
|
1.23 | 15-Apr-1999 |
thorpej | branches: 1.23.2; Add an empty dec_kn8ae_cons_init().
|
1.22 | 13-Feb-1999 |
thorpej | branches: 1.22.2; Fix printf format warnings on Alpha.
|
1.21 | 19-Nov-1998 |
ross | #include <machine/alpha.h>
|
1.20 | 13-Jul-1998 |
ross | Use the new cpu_mchkinfo().
|
1.19 | 08-Jul-1998 |
mjacob | tentative better fix for allocating the correct number of mchkinfo structs
|
1.18 | 08-Jul-1998 |
mjacob | Doh! Jason caught me being really stupid. There isn't necessarily a linear 0..N mapping out of alpha_cpu_whami - which is what I was using to index the new cpu machine check array. This is a quick hack back to just using the first element while I think of a kinder function that will do the function (per-platform) of whami->VIRTUAL CPU ID, which if you think about it, is really necessary anyway.
|
1.17 | 08-Jul-1998 |
mjacob | First (prelim placeholder) pass at machine check handler for tlsb
|
1.16 | 15-Apr-1998 |
mjacob | do not cia include files here
|
1.15 | 13-Feb-1998 |
thorpej | Rewrite the way the platform model string is determined: - Attempt to find the model string in the HWRPB's DSR area. Failing that (if the HWRPB version is too old)... - Look up the system variation in a variation/string table. Failing that (unknown variation)... - Create a default model string using the variation number.
Also, factor out a bunch of common code.
|
1.14 | 17-Oct-1997 |
mjacob | more compile foo
|
1.13 | 16-Oct-1997 |
thorpej | Adjust for new "com" driver home.
|
1.12 | 23-Sep-1997 |
mjacob | Redo the platform specific identification and initialization, making it more explicit where platform specific functions (like machine check handling) should go.
|
1.11 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.10 | 27-Aug-1997 |
bouyer | Merge scsipi branch in the mainline. This add support for ATAPI devices (currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2 busses to which devices can attach (scsibus and atapibus). This needed to change some include files and structure names in the low level scsi drivers.
|
1.9 | 23-Aug-1997 |
kleink | bootp vs. mop: don't clobber `netboot' flag.
|
1.8 | 07-Jun-1997 |
cgd | branches: 1.8.2; 1.8.4; remove extraneous, and now incorrect, cpu_decl()s.
|
1.7 | 07-Apr-1997 |
cgd | branches: 1.7.2; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.6 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.5 | 07-Apr-1997 |
cgd | use machine/conf.h instead of sys/conf.h and/or machine/cpuconf.h
|
1.4 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.3 | 21-Mar-1997 |
cgd | fix check for bus number when root dev is behind PPB
|
1.2 | 12-Mar-1997 |
cgd | Copyright notice consistency, per Matthew Jacob.
|
1.1 | 12-Mar-1997 |
cgd | AlphaServer 8200 & 8400 support, including CPU specific details, TurboLaser system bus support, and KFTxx support. From Matthew Jacob, NASA Ames Research Center.
|
1.7.2.4 | 22-Jul-1997 |
cgd | remove XXX added in last sweep since this doesn't support display (yet)
|
1.7.2.3 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.7.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.7.2.1 | 07-Apr-1997 |
cgd | file dec_kn8ae.c was added on branch alpha-nwscons on 1997-06-01 04:11:19 +0000
|
1.8.4.4 | 16-Oct-1997 |
thorpej | Sync w/ trunk.
|
1.8.4.3 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.8.4.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.8.4.1 | 27-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.8.2.2 | 26-Aug-1997 |
bouyer | Update from trunk.
|
1.8.2.1 | 01-Jul-1997 |
bouyer | Updates for new scsipi subsystem. Actally known to work on i386 and sparc.
|
1.22.2.1 | 16-Apr-1999 |
thorpej | branches: 1.22.2.1.2; Pull up 1.22 -> 1.23.
|
1.22.2.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.23.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.23.2.1 | 19-Oct-1999 |
thorpej | Adapt to scsipi API changes.
|
1.24.6.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.25.2.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.25.2.2 | 25-Aug-2001 |
thorpej | Merge Aug 24 -current into the kqueue branch.
|
1.25.2.1 | 03-Aug-2001 |
lukem | update to -current
|
1.27.14.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.27.2.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.27.2.2 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.27.2.1 | 20-Aug-2001 |
nathanw | file dec_kn8ae.c was added on branch nathanw_sa on 2002-09-17 21:12:40 +0000
|
1.30.6.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.30.6.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.30.6.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.32.12.3 | 03-Sep-2007 |
yamt | sync with head.
|
1.32.12.2 | 26-Feb-2007 |
yamt | sync with head.
|
1.32.12.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.33.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.33.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.33.2.1 | 01-Mar-2006 |
yamt | sync with head.
|
1.35.14.1 | 01-Feb-2007 |
ad | Sync with head.
|
1.36.2.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.37.58.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.37.52.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.37.44.1 | 04-May-2009 |
yamt | sync with head.
|
1.39.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.40.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.40.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.40.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.41.10.1 | 18-May-2014 |
rmind | sync with head
|
1.41.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.44.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.1 | 20-Nov-2000 |
bouyer | branches: 1.1.2; file dec_kn8ae.c.orig was initially added on branch thorpej_scsipi.
|
1.1.2.2 | 22-Nov-2000 |
bouyer | Remove files that should not have been commited.
|
1.1.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.42 | 03-Apr-2019 |
christos | centralize setdisklabel(9)
|
1.41 | 06-Feb-2012 |
matt | branches: 1.41.48; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.40 | 14-Jun-2011 |
matt | branches: 1.40.2; 1.40.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.39 | 16-Mar-2009 |
dsl | branches: 1.39.10; ANSIfy functions with function-pointer arguments
|
1.38 | 14-Mar-2009 |
dsl | ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.37 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.36 | 02-Jan-2008 |
ad | branches: 1.36.10; 1.36.18; 1.36.24; Merge vmlocking2 to head.
|
1.35 | 17-Oct-2007 |
garbled | branches: 1.35.2; 1.35.4; 1.35.8; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.34 | 08-Oct-2007 |
ad | Merge brelse() changes from the vmlocking branch.
|
1.33 | 29-Jul-2007 |
ad | branches: 1.33.4; 1.33.6; 1.33.8; It's not a good idea for device drivers to modify b_flags, as they don't need to understand the locking around that field. Instead of setting B_ERROR, set b_error instead. b_error is 'owned' by whoever completes the I/O request.
|
1.32 | 04-Mar-2007 |
yamt | branches: 1.32.2; 1.32.10; 1.32.12; 1.32.14; fix fallout from caddr_t changes.
|
1.31 | 25-Nov-2006 |
scw | branches: 1.31.4; Partition sizes are specified in terms of the physical sector size of the disk.
|
1.30 | 25-Nov-2006 |
scw | Replace the myriad copies of bounds_check_with_label() with a single MI version.
Add disk_blocksize(9) so that disk drivers can record the physical block size of a disk if it is different to DEV_BSIZE. Right now this simply initialises dk_blkshift and dk_byteshift according to the supplied block size. This information is used in the MI version of bounds_check_with_label().
|
1.29 | 11-Dec-2005 |
christos | branches: 1.29.20; 1.29.22; merge ktrace-lwp.
|
1.28 | 01-Jun-2005 |
drochner | branches: 1.28.2; add "const", and spellcheck a comment
|
1.27 | 10-May-2003 |
thorpej | branches: 1.27.2; Change bounds_check_with_label() to take a pointer to the disk structure, rather than the label itself. This paves the way for some future changes.
|
1.26 | 02-May-2003 |
dsl | Change return type of readdisklabel() to const char * I hope I've found all the correct places!
|
1.25 | 05-Mar-2002 |
simonb | Don't cast argument to ffs() to long. Per discussion on port-alpha, noticed by Robert Elz.
|
1.24 | 19-Feb-2002 |
wiz | strategy should have an 'r'. Inspired by similar change in OpenBSD.
|
1.23 | 26-Dec-2001 |
ross | include systm.h (for libkern.h (for ffs()))
|
1.22 | 19-May-2001 |
tsutsui | branches: 1.22.2; 1.22.4; 1.22.6; Remove unneeded scsipi includes.
|
1.21 | 20-Nov-2000 |
chs | branches: 1.21.2; rationalize the use of b_flags for geteblk() buffers. rather than assigning to the whole field, set or clear individual flags, which implies that the B_BUSY and B_INVAL flags will remain set. this allows us to make the assertion in brelse() that B_BUSY is set, which is the purpose of all this.
|
1.20 | 19-May-2000 |
thorpej | A foolish consistency; most parts of the kernel use bp->b_data, so change these from bp->b_un.b_addr to bp->b_data, as well. This also allows us more flexibility to experiment with other data buffer types hung off of struct buf.
|
1.19 | 16-May-2000 |
thorpej | Nuke dk_establish() from orbit except from those ports which still use it to determine the boot device: mvme68k, pc532, macppc, ofppc. Those platforms should be changed to use device_register(). In the mean time, those ports defined __BROKEN_DK_ESTABLISH.
|
1.18 | 07-Mar-2000 |
tsutsui | Use DISKPART/DISKMINOR/DISKUNIT instead of dkpart/dkminor/dkunit.
|
1.17 | 18-Jan-2000 |
thorpej | Use b_cylinder as defined in sys/buf.h
|
1.16 | 15-Oct-1998 |
drochner | branches: 1.16.12; 1.16.18; Initialize default disklabel properly: Whole disk is RAW_PART, not 'a'.
|
1.15 | 24-Aug-1998 |
tv | egcs warning fixes, clean up `register'
|
1.14 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.13 | 27-Aug-1997 |
bouyer | Merge scsipi branch in the mainline. This add support for ATAPI devices (currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2 busses to which devices can attach (scsibus and atapibus). This needed to change some include files and structure names in the low level scsi drivers.
|
1.12 | 07-Apr-1997 |
cgd | branches: 1.12.2; 1.12.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.11 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.10 | 03-Feb-1997 |
cgd | clean up a bit, add bad144-handling code
|
1.9 | 13-Nov-1996 |
cgd | branches: 1.9.2; compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.8 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.7 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.6 | 29-Apr-1996 |
cgd | update for dk_establish() proto change
|
1.5 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.4 | 07-Jan-1996 |
thorpej | New generic disk framework. Highlights:
- New metrics handling. Metrics are now kept in the new `struct disk'. Busy time is now stored as a timeval, and transfer count in bytes.
- Storage for disklabels is now dynamically allocated, so that the size of the disk structure is not machine-dependent.
- Several new functions for attaching and detaching disks, and handling metrics calculation.
Old-style instrumentation is still supported in drivers that did it before. However, old-style instrumentation is being deprecated, and will go away once the userland utilities are updated for the new framework.
For usage and architectural details, see the forthcoming disk(9) manual page.
|
1.3 | 22-Apr-1995 |
cgd | get rid of bogus header inclusions
|
1.2 | 24-Mar-1995 |
cgd | kill a couple of debugging printfs
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.9.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.12.4.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.12.4.1 | 27-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.12.2.1 | 01-Jul-1997 |
bouyer | Updates for new scsipi subsystem. Actally known to work on i386 and sparc.
|
1.16.18.1 | 21-Dec-1999 |
wrstuden | Initial commit of recent changes to make DEV_BSIZE go away.
Runs on i386, needs work on other arch's. Main kernel routines should be fine, but a number of the stand programs need help.
cd, fd, ccd, wd, and sd have been updated. sd has been tested with non-512 byte block devices. vnd, raidframe, and lfs need work.
Non 2**n block support is automatic for LKM's and conditional for kernels on "options NON_PO2_BLOCKS".
|
1.16.12.2 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.16.12.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.21.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.22.6.2 | 10-Oct-2001 |
fvdl | Convert all remaining devices.
|
1.22.6.1 | 07-Sep-2001 |
thorpej | Commit my "devvp" changes to the thorpej-devvp branch. This replaces the use of dev_t in most places with a struct vnode *.
This will form the basic infrastructure for real cloning device support (besides being architecurally cleaner -- it'll be good to get away from using numbers to represent objects).
|
1.22.4.4 | 01-Apr-2002 |
nathanw | Catch up to -current. (CVS: It's not just a program. It's an adventure!)
|
1.22.4.3 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.22.4.2 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.22.4.1 | 19-May-2001 |
nathanw | file disksubr.c was added on branch nathanw_sa on 2002-01-08 00:22:51 +0000
|
1.22.2.2 | 16-Mar-2002 |
jdolecek | Catch up with -current.
|
1.22.2.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.27.2.1 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.28.2.4 | 21-Jan-2008 |
yamt | sync with head
|
1.28.2.3 | 27-Oct-2007 |
yamt | sync with head.
|
1.28.2.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.28.2.1 | 30-Dec-2006 |
yamt | sync with head.
|
1.29.22.1 | 10-Dec-2006 |
yamt | sync with head.
|
1.29.20.1 | 12-Jan-2007 |
ad | Sync with head.
|
1.31.4.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.32.14.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.32.12.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.32.10.2 | 16-Oct-2007 |
garbled | Sync with HEAD
|
1.32.10.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.32.2.3 | 18-Oct-2007 |
ad | Update for buffer cache changes.
|
1.32.2.2 | 09-Oct-2007 |
ad | Sync with head.
|
1.32.2.1 | 19-Aug-2007 |
ad | - Back out the biodone() changes. - Eliminate B_ERROR (from HEAD).
|
1.33.8.1 | 14-Oct-2007 |
yamt | sync with head.
|
1.33.6.2 | 09-Jan-2008 |
matt | sync with HEAD
|
1.33.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.33.4.1 | 26-Oct-2007 |
joerg | Sync with HEAD.
Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
|
1.35.8.1 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
1.35.4.1 | 30-Dec-2007 |
ad | Locking changes for alpha.
|
1.35.2.1 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.36.24.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.36.18.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.36.10.1 | 04-May-2009 |
yamt | sync with head.
|
1.39.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.40.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.40.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.41.48.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.33 | 16-Mar-2025 |
thorpej | Convert the 24 year-old "temporary trap shadow instrumentation" to use event counters (so they're generally visible) and atomics to adjust them (so they're not total jibberish on MP systems).
|
1.32 | 16-Mar-2025 |
thorpej | Add an alpha_fp_init() function, and move the initialization of FP-related event counters there.
No functional change intended.
|
1.31 | 21-Nov-2023 |
thorpej | branches: 1.31.2; Move alpha/alpha/db_instruction.h -> alpha/include/alpha_instruction.h
|
1.30 | 22-May-2022 |
andvar | fix various small typos, mainly in comments.
|
1.29 | 08-Dec-2021 |
andvar | s/desireable/desirable/ in comments.
|
1.28 | 04-Oct-2021 |
andvar | remove duplicate the article in comments.
|
1.27 | 23-Jul-2021 |
thorpej | IEEE SQRTS / SQRTT is fix_float opclass 11, not fix_float opclass 10 (which is VAX SQRTF / SQRTG).
|
1.26 | 23-Jul-2021 |
thorpej | - Expose alpha_fp_complete_at() to callers outside fp_complete.c. - Use ufetch_32() instead of copyin() to fetch the instruction.
|
1.25 | 22-Jul-2021 |
thorpej | Various minor cleanups and bug fixes to the FP software completion code: - Use __CTASSERT() instead of rolling our own compile-time assertion using cpp. - Use __BIT() &c instead of rolling our own. - Improve some comments. - Define a default FP_C and FPCR value that is self-consistent, and initialize it properly at process creation time. - Fix signal information when the trap shadow cannot be resolved. - Use defined constants rather than magic numbers for the exception summary bits. - Add a machdep sysctl to enable FP software-completion debugging.
|
1.24 | 01-Sep-2020 |
thorpej | branches: 1.24.6; - compare_{le,lt)(): Use float64_{le,lt}_quiet() to avoid raising exceptions on QNaNs. - alpha_fp_interpret(): Instructions are 32-bits wide, so don't use a uint64_t to contain them. - alpha_fp_complete(): Operations on NaNs trap on Alpha, but the exception summary reports INV (invalid operation) rather than SWC (software completion) in this case. So also interpret the instruction if INV is set in the exception summary. This will emulate operations on NaN and correctly suppress FP traps for QNaNs.
This fixes bin/55633, which was caused by:
-> Input string "nanotime" is passed to awk's internal is_number(). -> strtod() interprets as "nan" and returns QNaN as the result. -> Result compared against HUGE_VAL, blows up because cmptle is called with a NaN operand, and the hardware doesn't care that it's quiet.
|
1.23 | 25-Mar-2019 |
maxv | branches: 1.23.4; Remove compat_osf1, discussed on tech-kern@.
|
1.22 | 31-Dec-2017 |
martin | branches: 1.22.4; PR port-alpha/52520: provide float64 -> uint64 conversion and use that when converting positive numbers.
|
1.21 | 19-May-2014 |
matt | branches: 1.21.20; Update PCU_REENABLE for MP. For UP, add a KASSERT to make sure it's never present.
|
1.20 | 19-May-2014 |
matt | When completing a FP trap, only load the FPU if we don't already own it. While the FPU is on, disable kernel preemption.
|
1.19 | 18-May-2014 |
martin | No need to re-set MDLWP_FPACTIVE in the REENABLE case - it should be set already.
|
1.18 | 18-May-2014 |
martin | Properly handle PCU_REENABLE in fpu_state_load. Hint from Nick Hudson. This seems to help PR port-alpha/48782 a lot.
|
1.17 | 16-May-2014 |
matt | Cleanup and simplify PCU FP support. Nuke MDLWP_FPUSED.
|
1.16 | 16-May-2014 |
rmind | pcu(9): - Remove PCU_KERNEL (hi matt!) and significantly simplify the code. This experimental feature was tried on ARM did not meet the expectations. It may be revived one day, but it should be done in a much simpler way. - Add a message structure for xcall function, pass the LWP ower and thus optimise a race condition: if LWP is discarding its state on a remote CPU, but another LWP already did it - do not cause an unecessary re-faulting. - Reduce the variety of flags for PCU operations (only PCU_VALID and PCU_REENABLE are used now), pass them only to the pcu_state_load(). - Rename pcu_used_p() to pcu_valid_p(); hopefully it is less confusing. - pcu_save_all_on_cpu: SPL ought to be used here. - Update and improve the pcu(9) man page; it needs wizd(8) though.
|
1.15 | 26-Dec-2012 |
matt | branches: 1.15.2; 1.15.10; Update to new pcu_state_{load,save,release} definitions
|
1.14 | 06-Feb-2012 |
matt | branches: 1.14.6; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.13 | 07-Jun-2011 |
matt | branches: 1.13.2; 1.13.6; Switch alpha to use PCU to manage the FPU. Tested by mhitch and review by rmind.
|
1.12 | 10-May-2008 |
martin | branches: 1.12.20; 1.12.30; Backout previous: the license sweep touched these files in error, so restore the old license.
|
1.11 | 28-Apr-2008 |
martin | branches: 1.11.2; Remove clause 3 and 4 from TNF licenses
|
1.10 | 02-May-2006 |
drochner | fix typo in comment
|
1.9 | 24-Dec-2005 |
perry | branches: 1.9.4; 1.9.6; 1.9.8; 1.9.10; 1.9.12; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.8 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.7 | 04-Dec-2003 |
keihan | branches: 1.7.16; netbsd.org -> NetBSD.org
All "netbsd.org" is now gone from src/sys/arch.
|
1.6 | 17-Jan-2003 |
thorpej | branches: 1.6.2; Merge the nathanw_sa branch.
|
1.5 | 18-Jan-2002 |
ross | Fix bug which prevented SIGFPE delivery
|
1.4 | 20-Aug-2001 |
wiz | branches: 1.4.2; "wierd" is weird.
|
1.3 | 26-Apr-2001 |
ross | branches: 1.3.2; 1.3.4; Clean up 3 comments.
|
1.2 | 26-Apr-2001 |
ross | o IEEE 754 floating-point completion code. o Implement the architected FP_C "Floating Point Control Quadword"
|
1.1 | 22-Apr-2001 |
ross | branches: 1.1.2; Add one-line placeholder for pending commit so diffs are complete.
|
1.1.2.2 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.1.2.1 | 22-Apr-2001 |
bouyer | file fp_complete.c was added on branch thorpej_scsipi on 2001-04-23 09:41:27 +0000
|
1.3.4.2 | 11-Feb-2002 |
jdolecek | Sync w/ -current.
|
1.3.4.1 | 25-Aug-2001 |
thorpej | Merge Aug 24 -current into the kqueue branch.
|
1.3.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.4.2.4 | 12-Jul-2002 |
nathanw | No longer need to pull in lwp.h; proc.h pulls it in for us.
|
1.4.2.3 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.4.2.2 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.4.2.1 | 20-Aug-2001 |
nathanw | file fp_complete.c was added on branch nathanw_sa on 2001-08-30 23:43:40 +0000
|
1.6.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.6.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.6.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.7.16.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.9.12.1 | 24-May-2006 |
tron | Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
|
1.9.10.1 | 11-May-2006 |
elad | sync with head
|
1.9.8.1 | 24-May-2006 |
yamt | sync with head.
|
1.9.6.1 | 01-Jun-2006 |
kardel | Sync with head.
|
1.9.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.11.2.1 | 23-Jun-2008 |
wrstuden | Sync w/ -current. 34 merge conflicts to follow.
|
1.12.30.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.12.20.1 | 12-Jun-2011 |
rmind | sync with head
|
1.13.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.13.2.2 | 23-Jan-2013 |
yamt | sync with head
|
1.13.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.14.6.2 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.14.6.1 | 25-Feb-2013 |
tls | resync with head
|
1.15.10.1 | 10-Aug-2014 |
tls | Rebase.
|
1.15.2.1 | 18-May-2014 |
rmind | sync with head
|
1.21.20.1 | 26-Feb-2018 |
snj | Pull up following revision(s) (requested by maya in ticket #584): sys/arch/alpha/alpha/fp_complete.c: 1.22 sys/lib/libkern/softfloat.c: 1.6 sys/lib/libkern/softfloat.h: 1.5 PR port-alpha/52520: provide float64 -> uint64 conversion and use that when converting positive numbers.
|
1.22.4.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.23.4.1 | 02-Sep-2020 |
martin | Pull up following revision(s) (requested by thorpej in ticket #1071):
sys/arch/alpha/alpha/fp_complete.c: revision 1.24
- compare_{le,lt)(): Use float64_{le,lt}_quiet() to avoid raising exceptions on QNaNs. - alpha_fp_interpret(): Instructions are 32-bits wide, so don't use a uint64_t to contain them. - alpha_fp_complete(): Operations on NaNs trap on Alpha, but the exception summary reports INV (invalid operation) rather than SWC (software completion) in this case. So also interpret the instruction if INV is set in the exception summary. This will emulate operations on NaN and correctly suppress FP traps for QNaNs.
This fixes bin/55633, which was caused by: -> Input string "nanotime" is passed to awk's internal is_number(). -> strtod() interprets as "nan" and returns QNaN as the result. -> Result compared against HUGE_VAL, blows up because cmptle is called with a NaN operand, and the hardware doesn't care that it's quiet.
|
1.24.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.31.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.4 | 04-Oct-1997 |
gwr | use common genassym.awk
|
1.3 | 23-Jul-1997 |
cgd | branches: 1.3.2; note differences in symbol names between ports (underscores). Also, don't assume that the names/values to be put into defines in assym.h start with the first .ascii in the assembler file; look for the array start symbol, instead.
|
1.2 | 23-Jul-1997 |
cgd | clean up rcs id
|
1.1 | 19-Jul-1997 |
cgd | branches: 1.1.2; convert to use a genassym.c that produces awk-able assembler output, a la the sun3 port. This makes cross-compilation easier.
|
1.1.2.3 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.1.2.2 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.1.2.1 | 19-Jul-1997 |
cgd | file genassym.awk was added on branch alpha-nwscons on 1997-07-22 05:54:34 +0000
|
1.3.2.1 | 14-Oct-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.31 | 29-Nov-2000 |
jdolecek | convert to use common genassym.cf
|
1.30 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.29 | 31-May-2000 |
thorpej | - In the MULTIPROCESSOR case, initialize p_cpu before a process is marked SONPROC. - Always make curproc, fpcurproc, astpending, and want_resched per-CPU variables in struct cpu_info. Restructure code accordingly, and trim a few instructions from a few spots in various places in locore.
|
1.28 | 26-May-2000 |
thorpej | branches: 1.28.2; First sweep at scheduler state cleanup. Collect MI scheduler state into global and per-CPU scheduler state:
- Global state: sched_qs (run queues), sched_whichqs (bitmap of non-empty run queues), sched_slpque (sleep queues). NOTE: These may collectively move into a struct schedstate at some point in the future.
- Per-CPU state, struct schedstate_percpu: spc_runtime (time process on this CPU started running), spc_flags (replaces struct proc's p_schedflags), and spc_curpriority (usrpri of processes on this CPU).
- Every platform must now supply a struct cpu_info and a curcpu() macro. Simplify existing cpu_info declarations where appropriate.
- All references to per-CPU scheduler state now made through curcpu(). NOTE: this will likely be adjusted in the future after further changes to struct proc are made.
Tested on i386 and Alpha. Changes are mostly mechanical, but apologies in advance if it doesn't compile on a particular platform.
|
1.27 | 26-May-2000 |
thorpej | Introduce a new process state distinct from SRUN called SONPROC which indicates that the process is actually running on a processor. Test against SONPROC as appropriate rather than combinations of SRUN and curproc. Update all context switch code to properly set SONPROC when the process becomes the current process on the CPU.
|
1.26 | 16-Dec-1999 |
thorpej | Garbage-collect.
|
1.25 | 16-Dec-1999 |
thorpej | - Remove a misguided attempt to use procs as idle contexts for secondary processors. Instead, allocate separate idle PCBs for them (including the primary -- don't use proc0's for its idle context). - Use SysValue to store the cpu_info for each processor.
|
1.24 | 10-Aug-1999 |
thorpej | branches: 1.24.2; 1.24.8; Move cpu_info and related info into <machine/cpu.h>, and implement the other MP API components discussed on tech-smp.
|
1.23 | 01-Jul-1999 |
thorpej | Const poison local printf() prototype.
|
1.22 | 20-Apr-1999 |
thorpej | Back out previous; we're going to dispatch to the debugger differently.
|
1.21 | 19-Apr-1999 |
thorpej | Define BPT and BUGCHK Intruction Fault codes.
|
1.20 | 23-Feb-1999 |
thorpej | branches: 1.20.4; Now that we have the kthread mechanism, massively clean up the way additional processors are spun up on multiprocessor Alpha systems. Now, each processor gets its own idle thread (the primary processor uses proc0). This idle thread is used in switch_exit(), rather than explicitly referencing proc0.
Also, make `curproc', `fpcurproc', and `curpcb' per-cpu values. This required some data structure rearrangement; cpu info is now statically allocated in the BSS, rather than via malloc(), and cpu_softc is gone. (Modeled somewhat after NetBSD/sparc's multiprocessor info structures.)
|
1.19 | 29-Sep-1998 |
thorpej | Define the offset of hwrpb->rpb_primary_cpu_id.
|
1.18 | 13-Sep-1998 |
thorpej | Make signal delivery work again.
|
1.17 | 31-Dec-1997 |
thorpej | Remove a couple of unneeded VM-related headers.
|
1.16 | 17-Oct-1997 |
mjacob | Add in missing includes.
|
1.15 | 02-Sep-1997 |
thorpej | Garbage-collect VM_PMAP_STPTE, USTP_OFFSET, VM_PMAP. Define VM_MAP_PMAP instead.
|
1.14 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.13 | 23-Jul-1997 |
cgd | branches: 1.13.2; clean up RCS id. also, use __RCSID rather than __KERNEL_RCSID, since this file isn't actually compiled into the kernel.
|
1.12 | 19-Jul-1997 |
cgd | convert to use a genassym.c that produces awk-able assembler output, a la the sun3 port. This makes cross-compilation easier.
|
1.11 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.10 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.9 | 20-Aug-1996 |
cgd | branches: 1.9.2; OLD_PMAP -> NEW_PMAP
|
1.8 | 14-Jul-1996 |
cgd | (1) Remove old trap definitions, define trap and interrupt handling more naturally in terms of way the OSF/1 PALcode delivers traps and interrupts. Clean up fault/exception handling code and system entry points. Seperate ASTs into a seperate C function. (2) Add machinery to make [fs]uswintr be a bit more careful when determining if a fault was actually their fault. (Unfortunately, they're not actually implemented now, anyway.)
|
1.7 | 11-Jul-1996 |
cgd | Instead of treating the trap/syscall/exception frame like a struct containing a substruct (the hardware frame) and an array of registers, treat it like one big array of registers, for easier and prettier access. Update everything to deal with that.
|
1.6 | 11-Jul-1996 |
cgd | update for new alpha_cpu.h definitions, -Wall cleanups, and make things compile with the new work-in-progress pmap code.
|
1.5 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.4 | 17-May-1996 |
cgd | fix declaration of main()
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 24-Mar-1995 |
cgd | remove support for double-mapping the user area and kernel stack.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.9.2.3 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.9.2.2 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.9.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.13.2.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.20.4.2 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.20.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.24.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.24.2.2 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.24.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.28.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.31 | 05-Feb-2024 |
andvar | triple "r" typos, mainly s/interrrupt/interrupt/ in comments and one definition.
|
1.30 | 12-Jul-2021 |
thorpej | Optimized fast-paths for mutex_spin_enter() and mutex_spin_exit().
|
1.29 | 11-Jul-2021 |
thorpej | Optimized fast-paths for rw_enter() / rw_tryenter() / rw_exit().
|
1.28 | 11-Jul-2021 |
thorpej | Define ALPHA_PGBYTES (missed in prior commit).
|
1.27 | 19-Sep-2020 |
thorpej | branches: 1.27.6; Move softintr bits into <machine/intr.h> and define ALPHA_ALL_SOFTINTS for locore.s
|
1.26 | 16-Sep-2020 |
thorpej | Implement fast soft interrupts for Alpha. It's not yet enabled, because there is a bug lurking that causes problems when user space starts up, so we'll stick with the slow path for now.
|
1.25 | 05-Sep-2020 |
thorpej | Track the SSIR per-cpu, rather than globally.
|
1.24 | 05-Sep-2020 |
thorpej | - Document all of the various interrupt levels in the Processor Stataus register, and provide symbolic names for them as well. - Use ALPHA_PSL_IPL_* values directly for IPL_*.
|
1.23 | 03-Sep-2020 |
thorpej | The only remaining consumer of curpcb was the PROM mapping code, for if PROM console routines are being used (only on KN8AE). We have access to the sam information via curlwp, so use that, and eliminate the need to set cpu_info::ci_curpcb when context switching, which saves an extra all into PALcode.
|
1.22 | 20-Feb-2020 |
skrll | G/C
|
1.21 | 06-Apr-2019 |
thorpej | branches: 1.21.6; Overhaul the API used to fetch and store individual memory cells in userspace. The old fetch(9) and store(9) APIs (fubyte(), fuword(), subyte(), suword(), etc.) are retired and replaced with new ufetch(9) and ustore(9) APIs that can return proper error codes, etc. and are implemented consistently across all platforms. The interrupt-safe variants are no longer supported (and several of the existing attempts at fuswintr(), etc. were buggy and not actually interrupt-safe).
Also augmement the ucas(9) API, making it consistently available on all plaforms, supporting uniprocessor and multiprocessor systems, even those that do not have CAS or LL/SC primitives.
Welcome to NetBSD 8.99.37.
|
1.20 | 07-Jun-2011 |
matt | branches: 1.20.54; Switch alpha to use PCU to manage the FPU. Tested by mhitch and review by rmind.
|
1.19 | 15-Dec-2010 |
matt | branches: 1.19.6; Remove unneeded <uvm/uvm.h> include
|
1.18 | 10-Dec-2009 |
rmind | branches: 1.18.4; Rename L_ADDR to L_PCB and amend some comments accordingly.
|
1.17 | 27-Nov-2009 |
rmind | - Use uvm_lwp_setuarea() instead of directly setting address to lwp_t::l_addr. - Replace most remaining uses of l_addr with uvm_lwp_getuarea() or lwp_getpcb(). - Amend assembly in ports where it accesses PCB via struct user. - Rename L_ADDR to L_PCB in few places. Reduce sys/user.h inclusions.
|
1.16 | 20-Sep-2008 |
tsutsui | Remove advertising clause for UCB in various genassym.cf files, which were derived from genassym.c in 4.4BSD-Lite2 (or 386BSD). Closes PR misc/39573. Approved by martin@.
|
1.15 | 17-Oct-2007 |
garbled | branches: 1.15.16; 1.15.20; 1.15.22; 1.15.26; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.14 | 17-May-2007 |
yamt | branches: 1.14.10; merge yamt-idlelwp branch. asked by core@. some ports still needs work.
from doc/BRANCHES:
idle lwp, and some changes depending on it.
1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
|
1.13 | 09-Feb-2007 |
ad | branches: 1.13.2; 1.13.6; 1.13.8; 1.13.14; Merge newlock2 to head.
|
1.12 | 11-Dec-2005 |
christos | branches: 1.12.20; merge ktrace-lwp.
|
1.11 | 28-Mar-2004 |
he | branches: 1.11.16; Adapt to the removal of __HAVE_SIGINFO, assume that we always have it now.
|
1.10 | 04-Nov-2003 |
dsl | Remove p_nras from struct proc - use LIST_EMPTY(&p->p_raslist) instead. Remove p_raslock and rename p_lwplock p_lock (one lock is enough). Simplify window test when adding a ras and correct test on VM_MAXUSER_ADDRESS. Avoid unpredictable branch in i386 locore.S (pad fields left in struct proc to avoid kernel bump)
|
1.9 | 07-Oct-2003 |
skd | Siginfo changes for alpha kernel. Approved by thorpej@netbsd.org.
|
1.8 | 08-Apr-2003 |
thorpej | branches: 1.8.2; Don't use NBPG.
|
1.7 | 17-Jan-2003 |
thorpej | Merge the nathanw_sa branch.
|
1.6 | 26-Sep-2002 |
thorpej | Remove <sys/map.h>
|
1.5 | 18-Sep-2002 |
thorpej | Add support for restartable atomic sequences. Rearragne the tail of cpu_switch() slightly so we can reenable interrupts a little earlier.
|
1.4 | 29-Apr-2001 |
thorpej | branches: 1.4.2; 1.4.4; 1.4.12; Add glue for page zero'ing in the idle loop.
|
1.3 | 19-Jan-2001 |
thorpej | branches: 1.3.2; Make ASTs per-process.
|
1.2 | 13-Dec-2000 |
mycroft | Do the md_syscall, __HAVE_MINIMAL_EMUL and __HAVE_SYSCALL_INTERN thangs.
|
1.1 | 29-Nov-2000 |
jdolecek | branches: 1.1.2; convert to use common genassym.cf
|
1.1.2.5 | 11-Feb-2001 |
bouyer | Sync with HEAD.
|
1.1.2.4 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes).
|
1.1.2.3 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes)
|
1.1.2.2 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.1.2.1 | 29-Nov-2000 |
bouyer | file genassym.cf was added on branch thorpej_scsipi on 2000-12-08 09:23:22 +0000
|
1.3.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.4.12.2 | 22-Mar-2002 |
thorpej | * Fix the tail-calls to the slow-path. * Handle MUTEX_DEBUG.
|
1.4.12.1 | 17-Mar-2002 |
thorpej | Allocate proc0 in machine-dependent code (can't specify align(16) in C code on x86).
|
1.4.4.5 | 11-Dec-2002 |
thorpej | Add missing L_MD_TF define (oops, how did this linger for so long...)
|
1.4.4.4 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.4.4.3 | 24-Jun-2002 |
nathanw | Curproc->curlwp renaming.
Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp".
"curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (*de*referencing curproc is another story, but that's always been true).
|
1.4.4.2 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.4.4.1 | 29-Apr-2001 |
nathanw | file genassym.cf was added on branch nathanw_sa on 2001-08-30 23:43:40 +0000
|
1.4.2.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.8.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.8.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.8.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.11.16.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.11.16.1 | 26-Feb-2007 |
yamt | sync with head.
|
1.12.20.1 | 11-Jan-2007 |
ad | Checkpoint work in progress.
|
1.13.14.1 | 22-May-2007 |
matt | Update to HEAD.
|
1.13.8.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.13.6.1 | 27-May-2007 |
ad | Sync with head.
|
1.13.2.3 | 20-Apr-2007 |
yamt | cpu_switchto: - update curlwp. - don't bother to clear ci_want_resched.
|
1.13.2.2 | 23-Mar-2007 |
yamt | remove L_FORW and L_BACK.
|
1.13.2.1 | 20-Mar-2007 |
yamt | adapt alpha.
|
1.14.10.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.15.26.1 | 19-Oct-2008 |
haad | Sync with HEAD.
|
1.15.22.1 | 10-Oct-2008 |
skrll | Sync with HEAD.
|
1.15.20.2 | 11-Mar-2010 |
yamt | sync with head
|
1.15.20.1 | 04-May-2009 |
yamt | sync with head.
|
1.15.16.1 | 28-Sep-2008 |
mjf | Sync with HEAD.
|
1.18.4.2 | 12-Jun-2011 |
rmind | sync with head
|
1.18.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.19.6.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.20.54.2 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.20.54.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.21.6.1 | 29-Feb-2020 |
ad | Sync with head.
|
1.27.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.15 | 25-Jan-2008 |
joerg | Refactor in_cksum/in4_cksum/in6_cksum implementations: - All three functions are included in the kernel by default. They call a backend function cpu_in_cksum after possibly computing the checksum of the pseudo header. - cpu_in_cksum is the core to implement the one-complement sum. The default implementation is moderate fast on most platforms and provides a 32bit accumulator with 16bit addends for L32 platforms and a 64bit accumulator with 32bit addends for L64 platforms. It handles edge cases like very large mbuf chains (could happen with native IPv6 in the future) and provides a good base for new native implementations. - Modify i386 and amd64 assembly to use the new interface.
This disables the MD implementations on !x86 until the conversion is done. For Alpha, the portable version is faster.
|
1.14 | 04-Mar-2007 |
christos | branches: 1.14.20; 1.14.26; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.13 | 11-Dec-2005 |
christos | branches: 1.13.26; merge ktrace-lwp.
|
1.12 | 07-Aug-2003 |
agc | branches: 1.12.16; Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.11 | 19-May-2001 |
thorpej | branches: 1.11.4; 1.11.24; Brain'o in last. Pointed out by Steve Woodford <scw@netbsd.org>.
|
1.10 | 19-May-2001 |
thorpej | Don't compute psuedo header checksum if nxt == 0.
|
1.9 | 29-Apr-2001 |
thorpej | Disable the optimized in4_cksum() for now -- there seem to be problems.
|
1.8 | 29-Apr-2001 |
thorpej | Optimized in4_cksum().
|
1.7 | 02-Sep-1997 |
thorpej | branches: 1.7.30; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.6 | 07-Apr-1997 |
cgd | branches: 1.6.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.5 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.4 | 13-Nov-1996 |
cgd | branches: 1.4.2; compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.3 | 30-May-1996 |
cgd | Fix from Matt Thomas to fix problem where packets like 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x01 would be checksummed incorrectly: rather than adding two 32-bit quantities together to sum a quadword (which was losing a carry bit), add as four 16-bit quantities.
|
1.2 | 19-May-1996 |
cgd | branches: 1.2.4; minor cleanups, mostly KNF.
|
1.1 | 19-May-1996 |
cgd | Tuned in_cksum() from Matt Thomas <matt@3am-software.com>. According to him, this implementation is approximately 50% faster than the machine-independent portable version.
|
1.2.4.1 | 30-May-1996 |
cgd | Pull up from trunk: >Fix from Matt Thomas to fix problem where packets like >0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x01 would be checksummed >incorrectly: rather than adding two 32-bit quantities together to >sum a quadword (which was losing a carry bit), add as four 16-bit >quantities.
|
1.4.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.6.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.7.30.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.11.24.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.11.24.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.11.24.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.11.4.2 | 19-May-2001 |
thorpej | Brain'o in last. Pointed out by Steve Woodford <scw@netbsd.org>.
|
1.11.4.1 | 19-May-2001 |
thorpej | file in_cksum.c was added on branch nathanw_sa on 2001-05-19 14:21:14 +0000
|
1.12.16.2 | 04-Feb-2008 |
yamt | sync with head.
|
1.12.16.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.13.26.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.14.26.1 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.14.20.1 | 23-Mar-2008 |
matt | sync with HEAD
|
1.100 | 10-Nov-2021 |
msaitoh | s/suport/support/ in comment.
|
1.99 | 16-Jul-2021 |
thorpej | The Alpha AXP Architecture Reference Manual is explcit that the only valid bits in the PSL are the IPL and USER bits, the latter of which will always be clear when in the kernel, and that all other bits MBZ. So, when reading the PSL to get the current IPL, don't bother masking with ALPHA_PSL_IPL_MASK.
|
1.98 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.97 | 05-May-2021 |
thorpej | Disable preemption around the main work of badaddr_read() and delay(); they both use "current CPU" resources.
|
1.96 | 05-May-2021 |
thorpej | Make scb_strat() static.
|
1.95 | 20-Apr-2021 |
thorpej | branches: 1.95.2; Don't use atomics to manipulate cpu_info::ci_intrdepth: it's modified only in the interrupt service path by the owning CPU, at entry and exit. Even if the r/m/w cycle of incrementing the value were interrupted, the result would still be the same because the interrupting frame will have completed its own symmetrical increment/decrement cycle upon return.
|
1.94 | 20-Apr-2021 |
thorpej | Slight tweak to previous changes:
Rather than simply increment the interrupt depth for the clock interrupt, we add 0x10. Why? Because while we only use a single Alpha IPL (4) for IPL_{BIO,NET,TTY,VM}, technically the architecture specification suports two in the OSF/1 PALcode (3 [low-pri] and 4 [high-pri]), meaning we could conceiveably have intrdepth > 1 just for device interrupts.
Adding 0x10 here means that cpu_intr_p() can check for "intrdepth != 0" for "in interrupt context" and CLKF_INTR() can check "(intrdepth & 0xf) != 0" for "was processing interrupts when the clock interrupt happened".
|
1.93 | 15-Apr-2021 |
rin | Contrary to comment here, nowadays hardclock() and statclock() should be called with cpu_intr_p() is turning on, if used from the interrupt context.
Otherwise, entropy_enter() is used instead of entropy_enter_intr(), which results in KASSERT() failure.
Therefore, bump ci_intrdepth for clock interrupt. Remove stale comment also.
|
1.92 | 10-Oct-2020 |
thorpej | branches: 1.92.4; Fix cycle counter-based time keeping on Alpha in MP environments by using a simpler calibration algorithm for the CC timecounter. Proposed in 2018 by Naruaki Etomi:
https://mail-index.netbsd.org/tech-kern/2018/01/14/msg022940.html
This patch is largely based on the proposed change, but avoids changing any other timecounter logic, and re-factors things a bit to keep them as MI as possible.
|
1.91 | 26-Sep-2020 |
thorpej | Implement cpu_intr_redistribute() for Tusnami/Titan systems.
|
1.90 | 25-Sep-2020 |
thorpej | Changes to make interrupt {,dis}establish MP-safe on Alpha: - Protect all of the system interrupt linkage with the cpu_lock mutex. - Re-order some of the stores to the SCB vector table to make it safe in the face of lockless interrupt dispatch. - Add a framework for routing interrupts to specific CPUs. Interrupts are still funneled only to the primary CPU, but that will change for some systems soon. Ensure that interrupt handler lists are manipulated only on the CPUs that handle that specific interrupt source. This required a re-factor of the alpha_shared_intr_*() family of functions. - Enable __HAVE_INTR_CONTROL, although interrupt redistribution is still a no-op. - Reduce code duplication in the Jenson direct-SCB interrupt handlers.
|
1.89 | 22-Sep-2020 |
thorpej | Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.88 | 19-Sep-2020 |
thorpej | Enable __HAVE_FAST_SOFTINTS and garbage-collect the #ifdefs.
|
1.87 | 19-Sep-2020 |
thorpej | Move softintr bits into <machine/intr.h> and define ALPHA_ALL_SOFTINTS for locore.s
|
1.86 | 17-Sep-2020 |
thorpej | Reduce the __HAVE_FAST_SOFTINTS #ifdef perimeter.
|
1.85 | 16-Sep-2020 |
thorpej | Implement fast soft interrupts for Alpha. It's not yet enabled, because there is a bug lurking that causes problems when user space starts up, so we'll stick with the slow path for now.
|
1.84 | 05-Sep-2020 |
thorpej | Track the SSIR per-cpu, rather than globally.
|
1.83 | 05-Sep-2020 |
thorpej | - Document all of the various interrupt levels in the Processor Stataus register, and provide symbolic names for them as well. - Use ALPHA_PSL_IPL_* values directly for IPL_*.
|
1.82 | 29-Aug-2020 |
thorpej | In ipl2psl_table[], use IPL_SCHED instead of IPL_CLOCK (the legacy name), and add a comment noting that this is the level IPIs come in with on alpha.
|
1.81 | 17-Jan-2016 |
martin | PR port-alpha/50667: add missing va_start/va_end.
|
1.80 | 06-Feb-2012 |
matt | branches: 1.80.6; 1.80.24; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.79 | 20-Dec-2010 |
matt | branches: 1.79.8; 1.79.12; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
|
1.78 | 28-Apr-2008 |
martin | branches: 1.78.22; Remove clause 3 and 4 from TNF licenses
|
1.77 | 10-Mar-2008 |
ad | branches: 1.77.2; 1.77.4; Use MI atomic operations.
|
1.76 | 03-Dec-2007 |
ad | branches: 1.76.10; 1.76.14; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
|
1.75 | 17-Oct-2007 |
garbled | branches: 1.75.2; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.74 | 21-Jul-2007 |
tsutsui | branches: 1.74.4; 1.74.6; Add MI todr(9) support and timercounter(9) support with kern_cctr.c to alpha: - use todr(9) API with MI mc146818(4) driver and remove homegrown todr stuff from MD alpha/clock.c and alpha/mcclock.c - also remove obsolete cc_microtime stuff from MD code - add ci_pcc_freq member in struct cpu_info for cpu_frequency(), and calibrate it with mc146818 interval clock in mcclock attachment - call cc_init() in cpu_initclocks(9) because all alpha cpus have a pcc counter
Tested on DEC 3000/300 and AlphaPC 164, but not on any SMP machines yet.
|
1.73 | 17-May-2007 |
yamt | branches: 1.73.2; 1.73.4; merge yamt-idlelwp branch. asked by core@. some ports still needs work.
from doc/BRANCHES:
idle lwp, and some changes depending on it.
1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
|
1.72 | 09-Feb-2007 |
ad | branches: 1.72.2; 1.72.6; 1.72.8; 1.72.12; 1.72.14; Merge newlock2 to head.
|
1.71 | 12-Jan-2007 |
ad | Define ipl_cookie_t._psl as uint8_t so that it can be packed into a word with other seldomly written fields.
|
1.70 | 21-Dec-2006 |
yamt | merge yamt-splraiseipl branch.
- finish implementing splraiseipl (and makeiplcookie). http://mail-index.NetBSD.org/tech-kern/2006/07/01/0000.html - complete workqueue(9) and fix its ipl problem, which is reported to cause audio skipping. - fix netbt (at least compilation problems) for some ports. - fix PR/33218.
|
1.69 | 24-Dec-2005 |
perry | branches: 1.69.20; 1.69.22; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.68 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.67 | 29-Oct-2005 |
yamt | pull splraiseipl() from newlock branch.
|
1.66 | 05-Feb-2003 |
nakayama | branches: 1.66.2; 1.66.18; 1.66.20; Share alpha/microtime.c with i386 and sparc64 as kern_microtime.c. (approved by martin)
|
1.65 | 17-Jan-2003 |
thorpej | Merge the nathanw_sa branch.
|
1.64 | 27-Sep-2002 |
provos | remove trailing \n in panic(). approved perry.
|
1.63 | 27-Jul-2001 |
thorpej | branches: 1.63.2; 1.63.10; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.62 | 03-Jul-2001 |
nathanw | branches: 1.62.2; The machine check error code is reliably located at an offset of 0x10 in the logout frame. Print it for all fatal machine checks on all models.
|
1.61 | 27-May-2001 |
sommerfeld | Assorted microtime fixes (similar to fixes I made yesterday when porting this code to i386mp branch):
- call microset() early on each cpu so that calls to microtime() before the first clock interrupt don't return trash. this manifested itself as garbage runtimes in "ps" for kernel threads. - avoid races between hardclock updating "time" and microset on a different cpu reading it by adding a "microset_time" global which is initialized from "time" on the primary cpu. - call microset every hz ticks, not every hz+1 (cosmetic)
|
1.60 | 14-May-2001 |
ross | o Deal with stray machine checks o Add for alpha a security-sensitive rate-limiting printf(9) wrapper based on ratecheck(9): void rlprintf(struct timeval *t, const char *fmt, ...);
|
1.59 | 28-Apr-2001 |
thorpej | Add a microtime() implementation that interpolates between ticks using the cycle counter. MP-safeness is achieved by giving each CPU its own PCC frequency variables, and kicking the non-primary processors via an IPI once per second.
Based on the sample code from David Mills' "A Kernel Model for Precision Timekeeping".
|
1.58 | 15-Apr-2001 |
thorpej | In splx(), don't call spl0() unless the ssir != 0.
|
1.57 | 15-Apr-2001 |
thorpej | Clean up soft interrupt related stuff a bit.
|
1.56 | 14-Apr-2001 |
thorpej | Change the softintr implementation to be a bit more cache friendly (though, sigh, slightly more expensive at softintr_schedule() time).
|
1.55 | 15-Jan-2001 |
thorpej | branches: 1.55.2; Make softclock a generic soft interrupt of the API is available, adding the requisite void * argument to softclock().
|
1.54 | 22-Nov-2000 |
thorpej | Several changes, which get us generally further along with multiprocessor support: - Implement MP-safe halt. - Make the FPU saving code more like Bill's on the i386 MP branch. XXX This code will no doubt be revisited again. - Pass the cpu_info and trapframe to IPI handlers, saving some work in the handlers themselves, and also making it possible for the "pause" handler to reference register state for DDB. - Add "machine cpu" to DDB, making it possible to reference other CPUs registers (and thus get e.g. a traceback) from whichever CPU is actually running the debugger. - Garbage-collect "machine halt" and "machine reboot" DDB commands. They don't have a prayer of working properly in multiprocessor kernels, and didn't really work all that well in uniprocessor kernels.
|
1.53 | 20-Nov-2000 |
thorpej | Move IPI processing into a separate function.
|
1.52 | 18-Nov-2000 |
thorpej | Count individual interprocessor interrupts -- it's good to know where they all come from.
|
1.51 | 04-Sep-2000 |
thorpej | Define the biglock perimeter for the Alpha port, and generally clean up a bunch of the MP code. Still doens't work properly yet, this is just a snapshot of work-in-progress.
|
1.50 | 02-Jul-2000 |
cgd | Kwality control: * put #includes of opt headers and headers to get protos used by net/netisr_dispatch.h in net/netisr.h (if !defined(_LOCORE)) (rather than in netisr_dispatch.h itself, and potentially nowhere, respectively). * require netisr.h to be included before netisr_dispatch.h. * minor additional cleanup of both netisr.h and netisr_dispatch.h. * clean up uses to remove now-unnecessary header file inclusions, and local prototypes of the fns. * convert netisr dispatch implementations which didn't use netisr_dispatch.h (pc532) to use it.
|
1.49 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.48 | 05-Jun-2000 |
thorpej | branches: 1.48.2; Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.47 | 04-Jun-2000 |
thorpej | Increment an interrupt depth counter in non-clock interrupt cases so that we can get time spent in interrupt statistics.
|
1.46 | 03-Jun-2000 |
thorpej | - Clean up clock interrupt code a bit, and provide a CPU_IS_PRIMARY() macro in the MULTIPROCESSOR case (hardclock() wants it). - Implement __GENERIC_SOFT_INTERRUPTS, and redefine the legacy software interrupts in terms of it. Garbage-collect setsoftserial().
|
1.45 | 26-May-2000 |
thorpej | branches: 1.45.2; First sweep at scheduler state cleanup. Collect MI scheduler state into global and per-CPU scheduler state:
- Global state: sched_qs (run queues), sched_whichqs (bitmap of non-empty run queues), sched_slpque (sleep queues). NOTE: These may collectively move into a struct schedstate at some point in the future.
- Per-CPU state, struct schedstate_percpu: spc_runtime (time process on this CPU started running), spc_flags (replaces struct proc's p_schedflags), and spc_curpriority (usrpri of processes on this CPU).
- Every platform must now supply a struct cpu_info and a curcpu() macro. Simplify existing cpu_info declarations where appropriate.
- All references to per-CPU scheduler state now made through curcpu(). NOTE: this will likely be adjusted in the future after further changes to struct proc are made.
Tested on i386 and Alpha. Changes are mostly mechanical, but apologies in advance if it doesn't compile on a particular platform.
|
1.44 | 23-May-2000 |
thorpej | Rename the atomic operations to have generic machine-independent names, and define __HAVE_ATOMIC_OPERATIONS to indicate their existence.
|
1.43 | 29-Feb-2000 |
thorpej | Reset mc_received after we've done a badaddr probe.
|
1.42 | 07-Dec-1999 |
thorpej | When doing a badaddr check, insert an extra `mb', which is highly magic on some systems (due to quirky bus adapters).
|
1.41 | 02-Dec-1999 |
thorpej | Move atomic operations into <machine/atomic.h>, and make them in-line assembly, rather than function calls.
...except alpha_atomic_testset_l(), which will go away completely once I commit the new <machine/lock.h>.
|
1.40 | 10-Aug-1999 |
thorpej | branches: 1.40.2; 1.40.8; Move cpu_info and related info into <machine/cpu.h>, and implement the other MP API components discussed on tech-smp.
|
1.39 | 24-Mar-1999 |
mrg | completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
|
1.38 | 28-Feb-1999 |
ross | schedclk() -> schedclock(), for consistency with hardclock(), statclock(), ... update comments for recent scheduler mods
|
1.37 | 24-Feb-1999 |
thorpej | Fix an uninitialized variable.
|
1.36 | 23-Feb-1999 |
thorpej | Now that we have the kthread mechanism, massively clean up the way additional processors are spun up on multiprocessor Alpha systems. Now, each processor gets its own idle thread (the primary processor uses proc0). This idle thread is used in switch_exit(), rather than explicitly referencing proc0.
Also, make `curproc', `fpcurproc', and `curpcb' per-cpu values. This required some data structure rearrangement; cpu info is now statically allocated in the BSS, rather than via malloc(), and cpu_softc is gone. (Modeled somewhat after NetBSD/sparc's multiprocessor info structures.)
|
1.35 | 23-Feb-1999 |
ross | Scheduler bug fixes and reorganization * fix the ancient nice(1) bug, where nice +20 processes incorrectly steal 10 - 20% of the CPU, (or even more depending on load average) * provide a new schedclk() mechanism at a new clock at schedhz, so high platform hz values don't cause nice +0 processes to look like they are niced * change the algorithm slightly, and reorganize the code a lot * fix percent-CPU calculation bugs, and eliminate some no-op code
=== nice bug === Correctly divide the scheduler queues between niced and compute-bound processes. The current nice weight of two (sort of, see `algorithm change' below) neatly divides the USRPRI queues in half; this should have been used to clip p_estcpu, instead of UCHAR_MAX. Besides being the wrong amount, clipping an unsigned char to UCHAR_MAX is a no-op, and it was done after decay_cpu() which can only _reduce_ the value. It has to be kept <= NICE_WEIGHT * PRIO_MAX - PPQ or processes can scheduler-penalize themselves onto the same queue as nice +20 processes. (Or even a higher one.)
=== New schedclk() mechansism === Some platforms should be cutting down stathz before hitting the scheduler, since the scheduler algorithm only works right in the vicinity of 64 Hz. Rather than prescale hz, then scale back and forth by 4 every time p_estcpu is touched (each occurance an abstraction violation), use p_estcpu without scaling and require schedhz to be generated directly at the right frequency. Use a default stathz (well, actually, profhz) / 4, so nothing changes unless a platform defines schedhz and a new clock. Define these for alpha, where hz==1024, and nice was totally broke.
=== Algorithm change === The nice value used to be added to the exponentially-decayed scheduler history value p_estcpu, in _addition_ to be incorporated directly (with greater wieght) into the priority calculation. At first glance, it appears to be a pointless increase of 1/8 the nice effect (pri = p_estcpu/4 + nice*2), but it's actually at least 3x that because it will ramp up linearly but be decayed only exponentially, thus converging to an additional .75 nice for a loadaverage of one. I killed this, it makes the behavior hard to control, almost impossible to analyze, and the effect (~~nothing at for the first second, then somewhat increased niceness after three seconds or more, depending on load average) pointless.
=== Other bugs === hz -> profhz in the p_pctcpu = f(p_cpticks) calcuation. Collect scheduler functionality. Try to put each abstraction in just one place.
|
1.34 | 19-Nov-1998 |
ross | #include <machine/intrcnt.h> #include <machine/alpha.h> g/c some EVCNT_COUNTERS stuff.
|
1.33 | 29-Sep-1998 |
thorpej | some temporary debugging printfs in the IPI code.
|
1.32 | 29-Sep-1998 |
drochner | make compile w/o MULTIPROCESSOR
|
1.31 | 29-Sep-1998 |
thorpej | Don't process CLOCK or DEVICE interrupts if we're not the primary CPU.
|
1.30 | 26-Sep-1998 |
thorpej | Add basic interprocessor interrupt sending and receiving code. Current IPI functions: HALT, IMB, TBIA, TBIAP.
XXX HALT is not yet implemented, it's just a stub.
|
1.29 | 24-Sep-1998 |
thorpej | First-cut at code to spin up secondary processors on a multiprocessor Alpha system, conditional on MULTIPROCESSOR.
NOTE: This does not yet work completely. The secondary CPU begins the boot process, but never makes it into the cpu spinup trampoline. This is merely a snapshot of a work-in-progress.
|
1.28 | 13-Jul-1998 |
ross | Use the new cpu_mchkinfo().
|
1.27 | 13-Jul-1998 |
ross | 1. Don't deref zero on early machine checks. 2. Revert last week's non-KNF {} editing.
|
1.26 | 08-Jul-1998 |
mjacob | tentative better fix for allocating the correct number of mchkinfo structs
|
1.25 | 08-Jul-1998 |
mjacob | Doh! Jason caught me being really stupid. There isn't necessarily a linear 0..N mapping out of alpha_cpu_whami - which is what I was using to index the new cpu machine check array. This is a quick hack back to just using the first element while I think of a kinder function that will do the function (per-platform) of whami->VIRTUAL CPU ID, which if you think about it, is really necessary anyway.
|
1.24 | 08-Jul-1998 |
mjacob | use new mchkinfo structures for expect/recv storage
|
1.23 | 24-Feb-1998 |
thorpej | Add support for UVM.
|
1.22 | 19-Nov-1997 |
mjacob | copyright foo
|
1.21 | 23-Sep-1997 |
mjacob | Redo the platform specific identification and initialization, making it more explicit where platform specific functions (like machine check handling) should go.
|
1.20 | 13-Sep-1997 |
thorpej | Don't panic if we receive a Processor Correctable Error or a System Correctable Error; report them, instead.
XXX Need a platform-specific machine check handler so we can decode the logout area on such errors.
|
1.19 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.18 | 07-Apr-1997 |
cgd | branches: 1.18.2; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.17 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.16 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.15 | 12-Mar-1997 |
cgd | from Matt Jacob: deal with type 5 (passive release?) interrupts. (ignore them but print out their vector(?) to see if we can ever discern anything useful from it.) Also, some slight general cleanup.
|
1.14 | 13-Nov-1996 |
cgd | branches: 1.14.2; update copyright dates
|
1.13 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.12 | 13-Oct-1996 |
cgd | increment cnt.v_intr for I/O device and clock interrupts
|
1.11 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.10 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.9 | 14-Jul-1996 |
cgd | (1) Restructure and improve machine check and correctable error handling based on information in the 2nd Ed. of the Alpha Architecture Reference Manual. (2) Clean up interrupt handling slightly. (3) Clean up badaddr().
|
1.8 | 11-Jul-1996 |
cgd | Instead of treating the trap/syscall/exception frame like a struct containing a substruct (the hardware frame) and an array of registers, treat it like one big array of registers, for easier and prettier access. Update everything to deal with that.
|
1.7 | 11-Jul-1996 |
cgd | update for new alpha_cpu.h definitions, -Wall cleanups, and make things compile with the new work-in-progress pmap code.
|
1.6 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.5 | 23-Apr-1996 |
cgd | Changes from Trevor Mendez <tmendez@bbn.com> to print 0x's before hex numbers when panic()ing because of a machine check, for sanity.
|
1.4 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3 | 03-Aug-1995 |
cgd | MB -> wbflush
|
1.2 | 28-Jun-1995 |
cgd | sync with my current Alpha sources
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.14.2.3 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.14.2.2 | 07-Jun-1997 |
cgd | sync alpha-nwscons branch with changes in -current
|
1.14.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.18.2.4 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.18.2.3 | 16-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.18.2.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.18.2.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.40.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.40.2.5 | 21-Apr-2001 |
bouyer | Sync with HEAD
|
1.40.2.4 | 18-Jan-2001 |
bouyer | Sync with head (for UBC+NFS fixes, mostly).
|
1.40.2.3 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.40.2.2 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.40.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.45.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.48.2.1 | 15-May-2001 |
he | Pull up revision 1.60 (via patch, requested by ross): Deal with stray machine checks.
|
1.55.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.62.2.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.62.2.1 | 03-Aug-2001 |
lukem | update to -current
|
1.63.10.1 | 10-Mar-2002 |
thorpej | Adjustments for new mutex routines: * Make all the IPL_* constants meaningful within a single number domain. * Use new SI_* constants to number the soft interrupt queues, rather than IPL_SOFT*. * Add splraiseipl() for use by kern_mutex.c. Usage is e.g. splraiseipl(IPL_BIO).
|
1.63.2.4 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.63.2.3 | 24-Jun-2002 |
nathanw | Curproc->curlwp renaming.
Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp".
"curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (*de*referencing curproc is another story, but that's always been true).
|
1.63.2.2 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.63.2.1 | 27-Jul-2001 |
nathanw | file interrupt.c was added on branch nathanw_sa on 2001-08-30 23:43:40 +0000
|
1.66.20.1 | 02-Nov-2005 |
yamt | sync with head.
|
1.66.18.6 | 17-Mar-2008 |
yamt | sync with head.
|
1.66.18.5 | 07-Dec-2007 |
yamt | sync with head
|
1.66.18.4 | 03-Sep-2007 |
yamt | sync with head.
|
1.66.18.3 | 26-Feb-2007 |
yamt | sync with head.
|
1.66.18.2 | 30-Dec-2006 |
yamt | sync with head.
|
1.66.18.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.66.2.1 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.69.22.1 | 18-Sep-2006 |
yamt | implement new api for alpha.
|
1.69.20.2 | 12-Jan-2007 |
ad | Sync with head.
|
1.69.20.1 | 11-Jan-2007 |
ad | Checkpoint work in progress.
|
1.72.14.2 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.72.14.1 | 22-May-2007 |
matt | Update to HEAD.
|
1.72.12.1 | 18-Apr-2007 |
thorpej | Convert to the new atomic op API.
|
1.72.8.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.72.6.6 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.72.6.5 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.72.6.4 | 18-Oct-2007 |
ad | More interrupt changes; collapse the symbolic levels down to the ones that we actually need (none, soft, vm, sched, high) but retain aliases like IPL_BIO for now.
|
1.72.6.3 | 18-Oct-2007 |
ad | Interrupt stuff for alpha (but no fast softints yet).
|
1.72.6.2 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.72.6.1 | 27-May-2007 |
ad | Sync with head.
|
1.72.2.1 | 20-Mar-2007 |
yamt | adapt alpha.
|
1.73.4.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.73.2.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.74.6.3 | 23-Mar-2008 |
matt | sync with HEAD
|
1.74.6.2 | 09-Jan-2008 |
matt | sync with HEAD
|
1.74.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.74.4.1 | 09-Dec-2007 |
jmcneill | Sync with HEAD.
|
1.75.2.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.76.14.2 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.76.14.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.76.10.1 | 24-Mar-2008 |
keiichi | sync with head.
|
1.77.4.1 | 16-May-2008 |
yamt | sync with head.
|
1.77.2.1 | 18-May-2008 |
yamt | sync with head.
|
1.78.22.1 | 05-Mar-2011 |
rmind | sync with head
|
1.79.12.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.79.8.1 | 17-Apr-2012 |
yamt | sync with head
|
1.80.24.1 | 19-Mar-2016 |
skrll | Sync with HEAD
|
1.80.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.92.4.1 | 17-Apr-2021 |
thorpej | Sync with HEAD.
|
1.95.2.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.95.2.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.55 | 09-Apr-2022 |
riastradh | alpha: Convert ipifuncs.c to membar_release/acquire.
No semantic change is possible because all of these membars are just mb on alpha -- change just makes the intent clearer. (Only membar_producer is weaker, wmb.)
|
1.54 | 10-Oct-2020 |
thorpej | Fix cycle counter-based time keeping on Alpha in MP environments by using a simpler calibration algorithm for the CC timecounter. Proposed in 2018 by Naruaki Etomi:
https://mail-index.netbsd.org/tech-kern/2018/01/14/msg022940.html
This patch is largely based on the proposed change, but avoids changing any other timecounter logic, and re-factors things a bit to keep them as MI as possible.
|
1.53 | 03-Sep-2020 |
thorpej | - alpha_ipi_process(): Continue processing IPIs until the ipimask reads 0. Issue a memory barrier between the atomic swap and performing the work. - alpha_send_ipi(): Issue a memory barrier before setting the ipimask to ensure all memory accesses prior to signalling the IPI have completed. Also issue a memory barrier getween setting the ipimask and calling PALcode to write the IPIR.
|
1.52 | 29-Aug-2020 |
thorpej | - Centralize per-CPU pmap initialization into a new pmap_init_cpu() function. Call in from pmap_bootstrap() for the boot CPU, and from cpu_hatch() for secondaary CPUs. - Eliminiate the dedicated I-stream memory barrier IPI; handle it all from the TLB shootdown IPI. Const poison, and add some additional memory barriers and a TBIA to the PAUSE IPI. - Completly rewrite TLB management in the alpha pmap module, borrowing somoe ideas from the x86 pmap and adapting them to the alpha environment. See the comments for theory of operation. Add a bunch of stats that can be reported (disabled by default). - Add some additional symbol decorations to improve cache behavior on MP systems. Ensure coherency unit alignment for several structures in the pmap module. Use hashed locks for pmap structures. - Start out all new processes on the kernel page tables until their first trip though pmap_activate() to avoid the potential of polluting the current ASN in TLB with cross-process mappings.
|
1.51 | 15-Aug-2020 |
thorpej | Convert some #ifdef DIAGNOSTIC checks to KASSERTs. NFCI.
|
1.50 | 01-Dec-2019 |
ad | Fix false sharing problems with cpu_info. Identified with tprof(8). This was a very nice win in my tests on a 48 CPU box.
- Reorganise cpu_data slightly according to usage. - Put cpu_onproc into struct cpu_info alongside ci_curlwp (now is ci_onproc). - On x86, put some items in their own cache lines according to usage, like the IPI bitmask and ci_want_resched.
|
1.49 | 21-Nov-2019 |
ad | alpha_ipi_ast: use ci_data.cpu_onproc, not ci_curlwp.
|
1.48 | 19-May-2014 |
rmind | branches: 1.48.28; Implement MI IPI interface with cross-call support.
|
1.47 | 14-Jun-2011 |
matt | branches: 1.47.12; 1.47.26; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.46 | 07-Jun-2011 |
matt | Switch alpha to use PCU to manage the FPU. Tested by mhitch and review by rmind.
|
1.45 | 17-Dec-2010 |
joerg | branches: 1.45.6; Fix build by pulling in uvm/uvm_extern.h.
|
1.44 | 15-Dec-2010 |
matt | remove unneeded <uvm/uvm_extern.h> includes
|
1.43 | 23-Jun-2010 |
rmind | Fix build for Alpha.
|
1.42 | 22-Jun-2010 |
rmind | Implement high priority (XC_HIGHPRI) xcall(9) mechanism - a facility to execute functions from software interrupt context, at SOFTINT_CLOCK. Functions must be lightweight. Will be used for passive serialization.
OK ad@.
|
1.41 | 26-Oct-2009 |
thorpej | branches: 1.41.2; 1.41.4; Garbage-collect pmap_do_reactivate() and the associated IPI -- nothing has used them for a long time.
|
1.40 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.39 | 10-Mar-2008 |
ad | branches: 1.39.2; 1.39.4; Use MI atomic operations.
|
1.38 | 04-Feb-2008 |
ad | branches: 1.38.2; 1.38.6; Don't call printf from an IPI handler.
|
1.37 | 17-Oct-2007 |
garbled | branches: 1.37.2; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.36 | 21-Jul-2007 |
tsutsui | branches: 1.36.6; Add MI todr(9) support and timercounter(9) support with kern_cctr.c to alpha: - use todr(9) API with MI mc146818(4) driver and remove homegrown todr stuff from MD alpha/clock.c and alpha/mcclock.c - also remove obsolete cc_microtime stuff from MD code - add ci_pcc_freq member in struct cpu_info for cpu_frequency(), and calibrate it with mc146818 interval clock in mcclock attachment - call cc_init() in cpu_initclocks(9) because all alpha cpus have a pcc counter
Tested on DEC 3000/300 and AlphaPC 164, but not on any SMP machines yet.
|
1.35 | 17-May-2007 |
yamt | branches: 1.35.2; 1.35.4; merge yamt-idlelwp branch. asked by core@. some ports still needs work.
from doc/BRANCHES:
idle lwp, and some changes depending on it.
1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
|
1.34 | 09-Feb-2007 |
ad | branches: 1.34.2; 1.34.6; 1.34.8; 1.34.12; 1.34.14; Merge newlock2 to head.
|
1.33 | 05-Feb-2003 |
nakayama | branches: 1.33.18; 1.33.48; Share alpha/microtime.c with i386 and sparc64 as kern_microtime.c. (approved by martin)
|
1.32 | 17-Jan-2003 |
thorpej | Merge the nathanw_sa branch.
|
1.31 | 28-Sep-2001 |
chs | don't depend on other headers to include sys/proc.h for us.
|
1.30 | 15-Jul-2001 |
thorpej | branches: 1.30.2; 1.30.4; - Tweak the pmap locking protocol slightly -- require that a pmap must be locked before it can be marked as `active' on a processor. - Require that pmaps other than the kernel pmap be locked when they are passed to pmap_tlb_shootdown(). This, combined with the locking protocol tweak, allow us to get a consistent view of `activeness' of a pmap, which means we can optmize away a lot of TLB shootdown traffic for user pmaps. - Borrow an idea from the i386mp branch; use the normal SHOOTDOWN IPI to deal with hitting the entire TLB, and garbage-collect the TBIA and TBIAP IPIs.
|
1.29 | 01-May-2001 |
thorpej | branches: 1.29.2; Use CPU_INFO_FOREACH().
|
1.28 | 28-Apr-2001 |
thorpej | Add a microtime() implementation that interpolates between ticks using the cycle counter. MP-safeness is achieved by giving each CPU its own PCC frequency variables, and kicking the non-primary processors via an IPI once per second.
Based on the sample code from David Mills' "A Kernel Model for Precision Timekeeping".
|
1.27 | 21-Apr-2001 |
thorpej | Adjust the way the cpu_info[] array works (array of pointers rather than array of structures). Keep a list of active CPUs and define a CPU_INFO_FOREACH to traverse them.
This fixes cpustates statistics tracking.
|
1.26 | 20-Apr-2001 |
thorpej | pmap_asn_alloc(): In a multiprocessor configuration, it's possible to arrive here referencing the kernel_lev1map without having the RESERVED ASN -- another CPU may have caused pmap_lev1map_destroy() to be called, and that routine only invalidates the ASN for the CPU that called it. So, in the MULTIPROCESSOR case, simply assign the RESERVED ASN if we reference the kernel_lev1map rather than asserting that we already have the RESERVED ASN. Thanks to Bill Sommerfeld for helping me track down the problem.
Also add a new IPI that causes a CPU to re-activate its address space if the pmap it's using changes level 1 maps (this probably won't happen very often, but it's correct to have it).
This makes Alpha MP kernels boot multiuser. In fact, this commit is being made from my dual-CPU AlphaServer 1200 running an MP kernel.
|
1.25 | 20-Apr-2001 |
thorpej | Eliminate race conditions in the FP-switch code. MP kernels get much further on the way to multi-user now.
|
1.24 | 19-Jan-2001 |
thorpej | branches: 1.24.2; Make ASTs per-process.
|
1.23 | 22-Nov-2000 |
thorpej | Several changes, which get us generally further along with multiprocessor support: - Implement MP-safe halt. - Make the FPU saving code more like Bill's on the i386 MP branch. XXX This code will no doubt be revisited again. - Pass the cpu_info and trapframe to IPI handlers, saving some work in the handlers themselves, and also making it possible for the "pause" handler to reference register state for DDB. - Add "machine cpu" to DDB, making it possible to reference other CPUs registers (and thus get e.g. a traceback) from whichever CPU is actually running the debugger. - Garbage-collect "machine halt" and "machine reboot" DDB commands. They don't have a prayer of working properly in multiprocessor kernels, and didn't really work all that well in uniprocessor kernels.
|
1.22 | 20-Nov-2000 |
thorpej | Move IPI processing into a separate function.
|
1.21 | 19-Nov-2000 |
sommerfeld | Fix obvious typo (don't mark current cpu as not running when doing a broadcast IPI).
|
1.20 | 18-Nov-2000 |
thorpej | Count individual interprocessor interrupts -- it's good to know where they all come from.
|
1.19 | 04-Sep-2000 |
thorpej | Define the biglock perimeter for the Alpha port, and generally clean up a bunch of the MP code. Still doens't work properly yet, this is just a snapshot of work-in-progress.
|
1.18 | 26-Aug-2000 |
thorpej | Thinko in previous.
|
1.17 | 26-Aug-2000 |
thorpej | Snapshot of TLB shootdown bugfixes.
|
1.16 | 21-Aug-2000 |
thorpej | Add experimental code for pausing other CPUs upon a CPU's entry into the debugger. While I'm here, add splsched() as per spl(9).
|
1.15 | 15-Aug-2000 |
thorpej | Implement MP-safe lazy FP context switching, modeled on the way Bill Sommerfeld implemented it for x86 (and bug fixes fed back to Bill :-)
|
1.14 | 13-Aug-2000 |
thorpej | Add alpha_multicast_ipi().
|
1.13 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.12 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.11 | 31-May-2000 |
thorpej | - In the MULTIPROCESSOR case, initialize p_cpu before a process is marked SONPROC. - Always make curproc, fpcurproc, astpending, and want_resched per-CPU variables in struct cpu_info. Restructure code accordingly, and trim a few instructions from a few spots in various places in locore.
|
1.10 | 23-May-2000 |
thorpej | branches: 1.10.2; Rename the atomic operations to have generic machine-independent names, and define __HAVE_ATOMIC_OPERATIONS to indicate their existence.
|
1.9 | 02-Dec-1999 |
thorpej | Move atomic operations into <machine/atomic.h>, and make them in-line assembly, rather than function calls.
...except alpha_atomic_testset_l(), which will go away completely once I commit the new <machine/lock.h>.
|
1.8 | 30-Nov-1999 |
thorpej | Vector to a local function for the IMB IPI.
|
1.7 | 29-Nov-1999 |
thorpej | Add an IPI which causes the target CPU to perform AST processing when it returns to userspace.
|
1.6 | 10-Aug-1999 |
thorpej | branches: 1.6.2; 1.6.8; Move cpu_info and related info into <machine/cpu.h>, and implement the other MP API components discussed on tech-smp.
|
1.5 | 24-Feb-1999 |
thorpej | Restructure the IPI code a little, allowing multiple IPIs to be sent at once. Add a way to broadcast an IPI to all processors (except the sender, obviously). Add an IPI for TLB shootdown.
|
1.4 | 23-Feb-1999 |
thorpej | Now that we have the kthread mechanism, massively clean up the way additional processors are spun up on multiprocessor Alpha systems. Now, each processor gets its own idle thread (the primary processor uses proc0). This idle thread is used in switch_exit(), rather than explicitly referencing proc0.
Also, make `curproc', `fpcurproc', and `curpcb' per-cpu values. This required some data structure rearrangement; cpu info is now statically allocated in the BSS, rather than via malloc(), and cpu_softc is gone. (Modeled somewhat after NetBSD/sparc's multiprocessor info structures.)
|
1.3 | 29-Sep-1998 |
thorpej | some temporary debugging printfs in the IPI code.
|
1.2 | 29-Sep-1998 |
thorpej | First try at a HALT interprocessor interrupt handler.
|
1.1 | 26-Sep-1998 |
thorpej | Add basic interprocessor interrupt sending and receiving code. Current IPI functions: HALT, IMB, TBIA, TBIAP.
XXX HALT is not yet implemented, it's just a stub.
|
1.6.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.6.2.5 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.6.2.4 | 11-Feb-2001 |
bouyer | Sync with HEAD.
|
1.6.2.3 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.6.2.2 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.6.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.10.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.24.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.29.2.2 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.29.2.1 | 03-Aug-2001 |
lukem | update to -current
|
1.30.4.1 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.30.2.3 | 24-Jun-2002 |
nathanw | Curproc->curlwp renaming.
Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp".
"curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (*de*referencing curproc is another story, but that's always been true).
|
1.30.2.2 | 08-Oct-2001 |
nathanw | Catch up to -current.
|
1.30.2.1 | 15-Jul-2001 |
nathanw | file ipifuncs.c was added on branch nathanw_sa on 2001-10-08 20:10:43 +0000
|
1.33.48.1 | 11-Jan-2007 |
ad | Checkpoint work in progress.
|
1.33.18.4 | 17-Mar-2008 |
yamt | sync with head.
|
1.33.18.3 | 11-Feb-2008 |
yamt | sync with head.
|
1.33.18.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.33.18.1 | 26-Feb-2007 |
yamt | sync with head.
|
1.34.14.2 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.34.14.1 | 22-May-2007 |
matt | Update to HEAD.
|
1.34.12.1 | 18-Apr-2007 |
thorpej | Convert to the new atomic op API.
|
1.34.8.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.34.6.2 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.34.6.1 | 27-May-2007 |
ad | Sync with head.
|
1.34.2.1 | 20-Mar-2007 |
yamt | adapt alpha.
|
1.35.4.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.35.2.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.36.6.2 | 23-Mar-2008 |
matt | sync with HEAD
|
1.36.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.37.2.1 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.38.6.2 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.38.6.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.38.2.1 | 24-Mar-2008 |
keiichi | sync with head.
|
1.39.4.3 | 11-Aug-2010 |
yamt | sync with head.
|
1.39.4.2 | 11-Mar-2010 |
yamt | sync with head
|
1.39.4.1 | 16-May-2008 |
yamt | sync with head.
|
1.39.2.1 | 18-May-2008 |
yamt | sync with head.
|
1.41.4.2 | 12-Jun-2011 |
rmind | sync with head
|
1.41.4.1 | 03-Jul-2010 |
rmind | sync with head
|
1.41.2.1 | 17-Aug-2010 |
uebayasi | Sync with HEAD.
|
1.45.6.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.47.26.1 | 10-Aug-2014 |
tls | Rebase.
|
1.47.12.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.48.28.1 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.8 | 01-Jul-2011 |
dyoung | #include <sys/bus.h> instead of <machine/bus.h>.
|
1.7 | 15-Dec-2010 |
matt | remove unneeded <uvm/uvm_extern.h> includes
|
1.6 | 11-Jan-2009 |
cegger | branches: 1.6.6; adaption for making kgdb_dev a dev_t
|
1.5 | 28-Apr-2008 |
martin | branches: 1.5.8; Remove clause 3 and 4 from TNF licenses
|
1.4 | 24-Dec-2005 |
perry | branches: 1.4.74; 1.4.76; 1.4.78; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.3 | 14-Jun-2003 |
thorpej | branches: 1.3.18; Also pass a type argument to comcnattach() and com_kgdb_attach(). comspeed() (and thus cominit()) may need this information.
|
1.2 | 20-Nov-2001 |
lukem | - pull in opt_kgdb.h where necessary - replace opt_kgdb_machdep.h with opt_kgdb.h - defparam opt_kgdb.h: KGDB_DEV KGDB_DEVNAME KGDB_DEVADDR KGDB_DEVRATE KGDB_DEVMODE - move from opt_ddbparam.h to opt_ddb.h: DDB_FROMCONSOLE DDB_ONPANIC DDB_HISTORY_SIZE DDB_BREAK_CHAR SYMTAB_SPACE - replace KGDBDEV with KGDB_DEV - replace KGDBADDR with KGDB_DEVADDR - replace KGDBMODE with KGDB_DEVMODE - replace KGDBRATE with KGDB_DEVRATE - use `9600' instead of `0x2580' for 9600 baud rate - use correct quotes for options KGDB_DEVNAME="\"com\"" - use correct quotes for options KGDB_DEV="17*256+0" - remove unnecessary dependancy on Makefile for kgdb_stub.o - minor whitespace cleanup
|
1.1 | 19-Apr-2001 |
thorpej | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; KGDB glue for NetBSD/alpha.
|
1.1.8.2 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.1.8.1 | 19-Apr-2001 |
nathanw | file kgdb_machdep.c was added on branch nathanw_sa on 2002-01-08 00:22:51 +0000
|
1.1.6.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.1.4.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.1.2.2 | 21-Apr-2001 |
bouyer | Sync with HEAD
|
1.1.2.1 | 19-Apr-2001 |
bouyer | file kgdb_machdep.c was added on branch thorpej_scsipi on 2001-04-21 17:53:02 +0000
|
1.3.18.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.4.78.2 | 04-May-2009 |
yamt | sync with head.
|
1.4.78.1 | 16-May-2008 |
yamt | sync with head.
|
1.4.76.1 | 18-May-2008 |
yamt | sync with head.
|
1.4.74.2 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.4.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.5.8.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
1.6.6.1 | 05-Mar-2011 |
rmind | sync with head
|
1.4 | 28-Apr-2023 |
skrll | Pass local symbols relocations in both passes and provide the kobj_reloc implementation visibility of these relocations.
Currently all implementations resolve local symbol relocations in the first pass and simply skip them in the second. The RISC-V implementation will make use of this visiblity.
|
1.3 | 03-Nov-2017 |
maxv | Handle absolute relocations coming from the kernel: preserve SHN_ABS in the kernel and module symbols, and when relocating a symbol that has SHN_ABS, take its value as-is and don't return an error if it equals zero.
Sent on tech-kern@.
|
1.2 | 28-Apr-2008 |
martin | branches: 1.2.44; Remove clause 3 and 4 from TNF licenses
|
1.1 | 04-Jan-2008 |
ad | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.14; 1.1.16; 1.1.18; Linker bits for alpha.
|
1.1.18.1 | 16-May-2008 |
yamt | sync with head.
|
1.1.16.1 | 18-May-2008 |
yamt | sync with head.
|
1.1.14.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.1.8.1 | 04-Jan-2008 |
mjf | file kobj_machdep.c was added on branch mjf-devfs on 2008-02-18 21:04:19 +0000
|
1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
1.1.6.1 | 04-Jan-2008 |
yamt | file kobj_machdep.c was added on branch yamt-lazymbuf on 2008-01-21 09:35:07 +0000
|
1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
1.1.4.1 | 04-Jan-2008 |
matt | file kobj_machdep.c was added on branch matt-armv6 on 2008-01-09 01:44:32 +0000
|
1.1.2.2 | 08-Jan-2008 |
bouyer | Sync with HEAD
|
1.1.2.1 | 04-Jan-2008 |
bouyer | file kobj_machdep.c was added on branch bouyer-xeni386 on 2008-01-08 22:09:09 +0000
|
1.2.44.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.4 | 12-Feb-2011 |
matt | Use .pushsection/.popsection for __KERNEL_RCSID/__KERNEL_COPYRIGHT. Add an explicit .text to linux_sigcode.s
|
1.3 | 28-Apr-2008 |
martin | branches: 1.3.22; 1.3.28; 1.3.30; Remove clause 3 and 4 from TNF licenses
|
1.2 | 13-May-2002 |
thorpej | branches: 1.2.112; 1.2.114; 1.2.116; Make the sigcode no-profile.
|
1.1 | 27-Nov-2000 |
jdolecek | branches: 1.1.2; 1.1.4; 1.1.6; split linux signal code off locore.s
|
1.1.6.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.1.4.1 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.1.2.2 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.1.2.1 | 27-Nov-2000 |
bouyer | file linux_sigcode.s was added on branch thorpej_scsipi on 2000-12-08 09:23:23 +0000
|
1.2.116.1 | 16-May-2008 |
yamt | sync with head.
|
1.2.114.1 | 18-May-2008 |
yamt | sync with head.
|
1.2.112.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.3.30.1 | 17-Feb-2011 |
bouyer | Sync with HEAD
|
1.3.28.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.3.22.1 | 05-Mar-2011 |
rmind | sync with head
|
1.34 | 05-Oct-2023 |
ad | Arrange to update cached LWP credentials in userret() rather than during syscall/trap entry, eliminating a test+branch on every syscall/trap.
This wasn't possible in the 3.99.x timeframe when l->l_cred came about because there wasn't a reliable/timely way to force an ONPROC LWP running on a remote CPU into the kernel (which is just about the only new thing in this scheme).
|
1.33 | 07-Mar-2015 |
christos | Adjust to new trace_{enter,exit} signature.
|
1.32 | 06-Feb-2012 |
matt | branches: 1.32.6; 1.32.24; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.31 | 20-Dec-2010 |
matt | branches: 1.31.8; 1.31.12; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
|
1.30 | 21-Nov-2009 |
rmind | branches: 1.30.4; - Use lwp_getpcb() on Alpha. - Replace and clean struct user usage, slightly simplify some code parts. - Include sys/user.h in MD proc.h .
|
1.29 | 21-Oct-2008 |
ad | Provide a small inline wrapper for sysent::sy_call() and use it to store the active syscall description in struct lwp. To be used at some future point to prevent unloading of modules that provide syscalls, while the syscalls are in use.
|
1.28 | 21-Oct-2008 |
ad | Undo revivesa damage to userret().
|
1.27 | 15-Oct-2008 |
wrstuden | Merge wrstuden-revivesa into HEAD.
|
1.26 | 28-Apr-2008 |
martin | branches: 1.26.2; 1.26.6; Remove clause 3 and 4 from TNF licenses
|
1.25 | 24-Apr-2008 |
ad | branches: 1.25.2; - Retire SYCALL_MPSAFE. With the exceptions of darwin and irix emulations, all system calls are now MPSAFE. - Remove unneeded acquire/release of kernel_lock.
|
1.24 | 06-Feb-2008 |
dsl | branches: 1.24.6; 1.24.8; Remove the 'args' parameter to 'trace_exit()' it is no longer used. Instead of passing the (un)real system call code and syscall table pointer, just pass the number of arguments - which is what ktrace really wants. Ride forthcoming 4.99.53
|
1.23 | 05-Jan-2008 |
dsl | Don't pass 'curlwp' into trace_enter() and trace_exit().
|
1.22 | 04-Mar-2007 |
christos | branches: 1.22.20; 1.22.26; 1.22.32; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.21 | 09-Feb-2007 |
ad | branches: 1.21.2; Merge newlock2 to head.
|
1.20 | 19-Jul-2006 |
ad | branches: 1.20.4; - Hold a reference to the process credentials in each struct lwp. - Update the reference on syscall and user trap if p_cred has changed. - Collect accounting flags in the LWP, and collate on LWP exit.
|
1.19 | 07-Mar-2006 |
thorpej | branches: 1.19.2; Syscall debug tracing is handled by trace_enter() / trace_exit(). Change trace_is_enabled() to return TRUE if SYSCALL_DEBUG is defined, and g/c all of the SYSCALL_DEBUG handling from individual system call dispatch routines.
|
1.18 | 07-Mar-2006 |
thorpej | Clean up fallout proc_is_traced_p() change: - proc_is_traced_p() -> trace_is_enabled(), to match trace_enter() and trace_exit(). - trace_is_enabled() becomes a real function. - Remove unnecessary include files from various files that used to care about KTRACE and SYSTRACE, but do no more.
|
1.17 | 05-Mar-2006 |
christos | Add a proc_is_traced_p() macro and use it, instead of copying the same code in many places. Idea from thorpej.
|
1.16 | 05-Mar-2006 |
christos | branches: 1.16.2; implement PT_SYSCALL
|
1.15 | 11-Dec-2005 |
christos | branches: 1.15.4; 1.15.6; merge ktrace-lwp.
|
1.14 | 01-Jul-2005 |
christos | branches: 1.14.2; PR/29607: Christian Biere systrace doesn't handle interrupted syscalls properly Instead of jumping to the default "bad" case, jump to the error handling switch, so that we can deal with ERESTART/EJUSTRETURN properly.
|
1.13 | 31-Oct-2003 |
simonb | Don't pass the (unused) return value args to the trace_enter()/systrace_enter() functions.
|
1.12 | 29-Oct-2003 |
mycroft | Make sure "args" is pointing somewhere sane before calling trace_exit().
|
1.11 | 27-Oct-2003 |
chs | uninitialized variables
|
1.10 | 17-Jan-2003 |
thorpej | branches: 1.10.2; Merge the nathanw_sa branch.
|
1.9 | 21-Dec-2002 |
manu | Pass the system call table to trace_enter() and ktrsys() so that it is possible to use alternate system call tables. This is usefull for displaying correctly the arguments in Mach binaries traces.
If NULL is given, then the regular systam call table for the process is used.
|
1.8 | 15-Nov-2002 |
manu | Add a realcode argument to trace_enter and ktrsyscall. realcode is the original system call number, which can be negative for a Mach trap. We cannot just replace code by realcode, because ktrsyscall uses it as an index in the system call table, thus crashing the kernel when the value is negative.
|
1.7 | 18-Jun-2002 |
thorpej | Fix syscall_intern after systrace (HI CHRISTOS!)
|
1.6 | 17-Jun-2002 |
christos | MD systrace gluons.
|
1.5 | 30-May-2001 |
mrg | branches: 1.5.2; 1.5.4; 1.5.16; use _KERNEL_OPT
|
1.4 | 03-Jan-2001 |
thorpej | branches: 1.4.2; 1.4.4; ANSI'ify, and inline userret().
|
1.3 | 14-Dec-2000 |
mycroft | Some #ifdefs to make LKMs happy.
|
1.2 | 14-Dec-2000 |
mycroft | Clean up #includes.
|
1.1 | 14-Dec-2000 |
mycroft | osf1_locore.s -> osf1_sigcode.s, to match the global convention. Add linux_syscall.c.
|
1.4.4.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.4.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.4.2.1 | 03-Jan-2001 |
bouyer | file linux_syscall.c was added on branch thorpej_scsipi on 2001-01-05 17:33:39 +0000
|
1.5.16.2 | 16-Jul-2002 |
gehenna | catch up with -current.
|
1.5.16.1 | 09-Jul-2002 |
gehenna | catch up with -current.
|
1.5.4.7 | 29-Dec-2002 |
thorpej | Sync with HEAD.
|
1.5.4.6 | 16-Dec-2002 |
nathanw | LWPify KERNEL_PROC_UNLOCK().
|
1.5.4.5 | 11-Dec-2002 |
thorpej | Sync with HEAD.
|
1.5.4.4 | 09-Jul-2002 |
nathanw | #include <sys/sa.h> for type definitions.
|
1.5.4.3 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.5.4.2 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.5.4.1 | 30-May-2001 |
nathanw | file linux_syscall.c was added on branch nathanw_sa on 2001-08-30 23:43:40 +0000
|
1.5.2.1 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.10.2.4 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.10.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.10.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.10.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.14.2.6 | 11-Feb-2008 |
yamt | sync with head.
|
1.14.2.5 | 21-Jan-2008 |
yamt | sync with head
|
1.14.2.4 | 03-Sep-2007 |
yamt | sync with head.
|
1.14.2.3 | 26-Feb-2007 |
yamt | sync with head.
|
1.14.2.2 | 30-Dec-2006 |
yamt | sync with head.
|
1.14.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.15.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.15.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.16.2.3 | 11-Aug-2006 |
yamt | sync with head
|
1.16.2.2 | 13-Mar-2006 |
yamt | sync with head.
|
1.16.2.1 | 05-Mar-2006 |
yamt | file linux_syscall.c was added on branch yamt-pdpolicy on 2006-03-13 09:06:51 +0000
|
1.19.2.2 | 07-Mar-2006 |
thorpej | Syscall debug tracing is handled by trace_enter() / trace_exit(). Change trace_is_enabled() to return TRUE if SYSCALL_DEBUG is defined, and g/c all of the SYSCALL_DEBUG handling from individual system call dispatch routines.
|
1.19.2.1 | 07-Mar-2006 |
thorpej | file linux_syscall.c was added on branch elad-kernelauth on 2006-03-07 07:21:51 +0000
|
1.20.4.2 | 30-Jan-2007 |
ad | Remove support for SA. Ok core@.
|
1.20.4.1 | 11-Jan-2007 |
ad | Checkpoint work in progress.
|
1.21.2.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.22.32.1 | 08-Jan-2008 |
bouyer | Sync with HEAD
|
1.22.26.1 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.22.20.2 | 23-Mar-2008 |
matt | sync with HEAD
|
1.22.20.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.24.8.1 | 18-May-2008 |
yamt | sync with head.
|
1.24.6.2 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.24.6.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.25.2.3 | 11-Mar-2010 |
yamt | sync with head
|
1.25.2.2 | 04-May-2009 |
yamt | sync with head.
|
1.25.2.1 | 16-May-2008 |
yamt | sync with head.
|
1.26.6.2 | 13-Dec-2008 |
haad | Update haad-dm branch to haad-dm-base2.
|
1.26.6.1 | 19-Oct-2008 |
haad | Sync with HEAD.
|
1.26.2.3 | 15-Oct-2008 |
wrstuden | Remove some now-unneeded includes. Matches previous changes to i386 code.
|
1.26.2.2 | 23-May-2008 |
wrstuden | Re-add userret hook. Add a new define, SA_NO_USERRET, which indicates that upcall support should NOT be included. Add this for all non-netbsd emulations. They will never be SA apps, so let's make the invarient pretty blatant.
NetBSD code should include both sys/sa.h and sys/savar.h.
|
1.26.2.1 | 10-May-2008 |
wrstuden | Initial checkin of re-adding SA. Everything except kern_sa.c compiles in GENERIC for i386. This is still a work-in-progress, but this checkin covers most of the mechanical work (changing signalling to be able to accomidate SA's process-wide signalling and re-adding includes of sys/sa.h and savar.h). Subsequent changes will be much more interesting.
Also, kern_sa.c has received partial cleanup. There's still more to do, though.
|
1.30.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.31.12.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.31.8.1 | 17-Apr-2012 |
yamt | sync with head
|
1.32.24.1 | 06-Apr-2015 |
skrll | Sync with HEAD
|
1.32.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.8 | 21-Nov-2009 |
rmind | - Use lwp_getpcb() on Alpha. - Replace and clean struct user usage, slightly simplify some code parts. - Include sys/user.h in MD proc.h .
|
1.7 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.6 | 09-Feb-2007 |
ad | branches: 1.6.44; 1.6.46; 1.6.48; Merge newlock2 to head.
|
1.5 | 11-Dec-2005 |
christos | branches: 1.5.20; merge ktrace-lwp.
|
1.4 | 07-Oct-2003 |
skd | branches: 1.4.16; Siginfo changes for alpha kernel. Approved by thorpej@netbsd.org.
|
1.3 | 14-Jul-2003 |
lukem | add __KERNEL_RCSID() (using 1, for #included .c files)
|
1.2 | 17-Jan-2003 |
thorpej | branches: 1.2.2; Merge the nathanw_sa branch.
|
1.1 | 18-Jun-2001 |
christos | branches: 1.1.2; 1.1.6; Add a linux specific trapsignal() function. This is just a passthrough on all platforms but the i386. On the i386 we look at T_PROTFLT and send a SIGSEGV instead of SIGBUS. This makes allegro lisp 5.0 and pvs (a proof verification system) to work.
XXX[1]: We need to go through each architecture and verify that we send the correct signal on each trap type. XXX[2]: trap.c on all other architectures but i386 needs to be modified to s/trapsignal/(*p->p_emul->e_trapsignal)/g
|
1.1.6.2 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.1.6.1 | 18-Jun-2001 |
nathanw | file linux_trap.c was added on branch nathanw_sa on 2001-08-30 23:43:40 +0000
|
1.1.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.2.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.2.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.2.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.4.16.1 | 26-Feb-2007 |
yamt | sync with head.
|
1.5.20.1 | 11-Jan-2007 |
ad | Checkpoint work in progress.
|
1.6.48.2 | 11-Mar-2010 |
yamt | sync with head
|
1.6.48.1 | 16-May-2008 |
yamt | sync with head.
|
1.6.46.1 | 18-May-2008 |
yamt | sync with head.
|
1.6.44.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.4 | 03-Dec-1999 |
thorpej | This file is obsolete.
|
1.3 | 02-Dec-1999 |
thorpej | Move atomic operations into <machine/atomic.h>, and make them in-line assembly, rather than function calls.
...except alpha_atomic_testset_l(), which will go away completely once I commit the new <machine/lock.h>.
|
1.2 | 27-Jul-1999 |
thorpej | branches: 1.2.2; 1.2.8; Prepend `cpu_' to the machine-dependent atomic locking primitivies.
|
1.1 | 24-Sep-1998 |
thorpej | branches: 1.1.8; Machine-dependent spin lock operations for Alpha, included if MULTIPROCESSOR is specified.
|
1.1.8.1 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.2.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.2.2.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.10 | 25-Aug-2021 |
thorpej | G/C _lock_cas(); it is no longer needed (kern_mutex.c uses atomic_cas_ulong() with appropriate memory barriers).
|
1.9 | 14-Jul-2021 |
thorpej | Disable the mutex_spin_{enter,exit}() fast-path stubs while I investigate some an odd IPL-related panic that seems to be related (that I can fairly reliabily reproduce on an LCA45).
|
1.8 | 13-Jul-2021 |
thorpej | Fix non-MULTIPROCESSOR build (e.g. INSTALL kernel).
|
1.7 | 13-Jul-2021 |
thorpej | As with membar_producer() and membar_sync(), initialize the fast-path lock stubs with "unop" isns where memory barriers need to be, and if we detect a multiprocessor system, patch those locations with "mb" insns.
|
1.6 | 12-Jul-2021 |
thorpej | Optimized fast-paths for mutex_spin_enter() and mutex_spin_exit().
|
1.5 | 11-Jul-2021 |
thorpej | Optimized fast-paths for rw_enter() / rw_tryenter() / rw_exit().
|
1.4 | 04-Sep-2020 |
thorpej | branches: 1.4.6; - Make the GET_CURLWP actually return curlwp, not &curlwp. - exception_return(): Use GET_CURLWP directly, rather than a dance acount GET_CPUINFO. - Introduce SET_CURLWP(), to set the curlwp value. - Garbage-collect GET_FPCURLWP.
|
1.3 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.2 | 09-Feb-2007 |
ad | branches: 1.2.12; 1.2.44; 1.2.46; 1.2.48; Merge newlock2 to head.
|
1.1 | 10-Mar-2002 |
thorpej | branches: 1.1.2; 1.1.18; 1.1.36; file lock_stubs.s was initially added on branch newlock.
|
1.1.36.5 | 05-Feb-2007 |
ad | Load up gp on entry to the stubs. From mhitch.
|
1.1.36.4 | 03-Feb-2007 |
ad | More changes to get alpha working. Many thanks to mhitch@ and martin@ for testing and debugging.
|
1.1.36.3 | 31-Jan-2007 |
ad | _lock_cas(): return the correct value on success. Problem found by mhitch.
|
1.1.36.2 | 30-Jan-2007 |
ad | Fix bugs.. Still not sure why this doesn't work.
|
1.1.36.1 | 11-Jan-2007 |
ad | Checkpoint work in progress.
|
1.1.18.1 | 26-Feb-2007 |
yamt | sync with head.
|
1.1.2.5 | 22-Mar-2002 |
thorpej | * Fix the tail-calls to the slow-path. * Handle MUTEX_DEBUG.
|
1.1.2.4 | 12-Mar-2002 |
thorpej | * Correct a comment; we actually CAN use load-locked/store-conditional, but we don't yet. * Disable tail-calls for now, until I figure out why I get occasional unaligned access faults when they're enabled.
|
1.1.2.3 | 11-Mar-2002 |
thorpej | Document a critical section in mutex_exit(). From the comment:
THIS IS IMPORTANT WHEN WE ADD SUPPORT FOR KERNEL PREEMPTION.
There is a critical section within mutex_exit(); if we are preempted, between checking for waiters and releasing the lock, then we must check for waiters again.
On some architectures, we could simply disable interrupts (and, thus, preemption) for the short duration of this critical section.
On others, where disabling interrupts might be too expensive, a restartable sequence could be used; in the interrupt handler, if the PC is within the critical section, then then PC should be reset to the beginning of the critical section so that the sequence will be restarted when we are resumed. NOTE: In this case, it is very important that the insn that actually clears the lock must NEVER be executed twice.
On the Alpha, it'd be nice to be able to use load-locked/store-conditional, but since we're storing zero, that breaks the store-conditional logic. On the alpha, we'll use the restartable sequence method.
|
1.1.2.2 | 11-Mar-2002 |
thorpej | mutex_exit(): memory barrier *before* clearing the lock.
|
1.1.2.1 | 10-Mar-2002 |
thorpej | Alpha support routines for kernel mutexes.
|
1.2.48.1 | 16-May-2008 |
yamt | sync with head.
|
1.2.46.1 | 18-May-2008 |
yamt | sync with head.
|
1.2.44.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.2.12.1 | 18-Apr-2007 |
thorpej | G/C _lock_cas().
|
1.4.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.145 | 06-Sep-2025 |
riastradh | paravirt_membar_sync(9): New memory barrier.
For use in paravirtualized drivers which require store-before-load ordering -- irrespective of whether the kernel is built for a single processor, or whether the (virtual) machine is booted with a single processor.
This is even required on architectures that don't even have a store-before-load ordering barrier, like m68k; adding, e.g., a virtio bus is _as if_ the architecture has been extended with relaxed memory ordering when talking with that new bus. Such architectures need some way to request the hypervisor enforce that ordering -- on m68k, that's done by issuing a CASL instruction, which qemu maps to an atomic r/m/w with sequential consistency ordering in the host.
PR kern/59618: occasional virtio block device lock ups/hangs
|
1.144 | 24-Jun-2025 |
andvar | branches: 1.144.2; s/Aguments/Arguments/ in comment.
|
1.143 | 07-Aug-2022 |
andvar | branches: 1.143.4; 1.143.10; fix some typos and grammar in comments.
|
1.142 | 20-Jul-2022 |
thorpej | Fix a couple of nits with savectx(): - Note that this function is only used by dumpsys(). - Don't safe the PS word; there isn't actually a spot for it in the PCB. - Don't bother returning anything; savectx() is declared void.
|
1.141 | 22-Jul-2021 |
thorpej | It's unlikely that a process will be using restartable atomic sequences on Alpha, and furthermore it's unlikely that any given context switch will be returning to one even if the process has them. So, re-arrange the RAS processing in cpu_switchto() so that the most likely code paths are predicted by the branch predictor. On an EV4-class processor, this will save ~4-6 cycles on just about every context switch.
|
1.140 | 11-Jul-2021 |
thorpej | Pull in pmap_subr.s (missed in prior commit).
|
1.139 | 07-Jul-2021 |
thorpej | Provide a BWX version of alpha_copystr() and patch it into place if the system supports the BWX extension. The inner loop of the BWX version is 42% shorter than the non-BWX version (7 vs 12 insns).
|
1.138 | 07-Jul-2021 |
thorpej | Re-arrange alpha_copystr() so that the the error/unlikely cases are forward branches (which will be predicted as not-taken), and that the likely cases are fall-through, with the exception of the loop branch (which is a backward branch, and thus will be predicted as taken).
|
1.137 | 23-May-2021 |
thorpej | Fix an error introduced in rev 1.130 where the previous pcb_onfault handler was not restored properly in the kcopyerr case. Also add a comment explaining why it's save for these routines to be wrappers around memcpy().
Fixes port-alpha/56197.
|
1.136 | 19-Sep-2020 |
thorpej | branches: 1.136.6; 1.136.8; - The Alpha fast-soft-intrs implementation supports 2 soft interrupt levels, so in exception_return() ensure we clear ineligible-at-new-IPL softint bits from the SSIR, otherwise we could loop forever in the following scenario:
processing softnet -> clock interrupt -> schedule softclock
- If the softint thread blocks, it's possible to bounce back through the softint return trampoline at something other than IPL_HIGH. This is not a problem other than it's contrary to what alpha_softint_dispatch() expect, so make alpha_softint_return() go to IPL_HIGH before it does anything else.
These two fixes make fast-soft-interrupts work on Alpha.
|
1.135 | 18-Sep-2020 |
thorpej | - Give lwp0 the same kernel thread backstop as all of the others get in cpu_lwp_fork(). - Add a bunch of comments to lwp_trampoline() to explain what's going on. - In alpha_softint_switchto() tweak how we save the RA in the stack frame.
|
1.134 | 17-Sep-2020 |
thorpej | Reduce the __HAVE_FAST_SOFTINTS #ifdef perimeter.
|
1.133 | 16-Sep-2020 |
thorpej | Implement fast soft interrupts for Alpha. It's not yet enabled, because there is a bug lurking that causes problems when user space starts up, so we'll stick with the slow path for now.
|
1.132 | 05-Sep-2020 |
thorpej | Track the SSIR per-cpu, rather than globally.
|
1.131 | 05-Sep-2020 |
thorpej | - Document all of the various interrupt levels in the Processor Stataus register, and provide symbolic names for them as well. - Use ALPHA_PSL_IPL_* values directly for IPL_*.
|
1.130 | 04-Sep-2020 |
thorpej | Save a few instructions every time we manipulate pcb::pcb_onfault.
|
1.129 | 04-Sep-2020 |
thorpej | - Make the GET_CURLWP actually return curlwp, not &curlwp. - exception_return(): Use GET_CURLWP directly, rather than a dance acount GET_CPUINFO. - Introduce SET_CURLWP(), to set the curlwp value. - Garbage-collect GET_FPCURLWP.
|
1.128 | 03-Sep-2020 |
thorpej | Garbage-collect the SWITCH_CONTEXT macro, since it now expands to just "call_pal PAL_OSF1_swpctx".
|
1.127 | 03-Sep-2020 |
thorpej | The only remaining consumer of curpcb was the PROM mapping code, for if PROM console routines are being used (only on KN8AE). We have access to the sam information via curlwp, so use that, and eliminate the need to set cpu_info::ci_curpcb when context switching, which saves an extra all into PALcode.
|
1.126 | 03-Sep-2020 |
thorpej | Clean up all of the _PMAP_MAY_USE_PROM_CONSOLE crapola, centralizing the logic in prom.c, and rename it _PROM_MAY_USE_PROM_CONSOLE in a few places it's still needed.
|
1.125 | 30-Jun-2020 |
maxv | Make copystr() a MI C function, part of libkern and shared on all architectures.
Notes:
- On alpha and ia64 the function is kept but gets renamed locally to avoid symbol collision. This is because on these two arches, I am not sure whether the ASM callers do not rely on fixed registers, so I prefer to keep the ASM body for now. - On Vax, only the symbol is removed, because the body is used from other functions. - On RISC-V, this change fixes a bug: copystr() was just a wrapper around strlcpy(), but strlcpy() makes the operation less safe (strlen on the source beyond its size). - The kASan, kCSan and kMSan wrappers are removed, because now that copystr() is in C, the compiler transformations are applied to it, without the need for manual wrappers.
Could test on amd64 only, but should be fine.
|
1.124 | 08-Jan-2020 |
skrll | oldlwp is always non-NULL in cpu_switchto so remove the test for NULL.
|
1.123 | 06-Apr-2019 |
thorpej | branches: 1.123.4; 1.123.6; Overhaul the API used to fetch and store individual memory cells in userspace. The old fetch(9) and store(9) APIs (fubyte(), fuword(), subyte(), suword(), etc.) are retired and replaced with new ufetch(9) and ustore(9) APIs that can return proper error codes, etc. and are implemented consistently across all platforms. The interrupt-safe variants are no longer supported (and several of the existing attempts at fuswintr(), etc. were buggy and not actually interrupt-safe).
Also augmement the ucas(9) API, making it consistently available on all plaforms, supporting uniprocessor and multiprocessor systems, even those that do not have CAS or LL/SC primitives.
Welcome to NetBSD 8.99.37.
|
1.122 | 19-Feb-2012 |
rmind | branches: 1.122.32; 1.122.40; Remove COMPAT_SA / KERN_SA. Welcome to 6.99.3! Approved by core@.
|
1.121 | 07-Jun-2011 |
matt | branches: 1.121.2; 1.121.6; Switch alpha to use PCU to manage the FPU. Tested by mhitch and review by rmind.
|
1.120 | 07-Jul-2010 |
chs | branches: 1.120.6; implement ucas_* for alpha.
|
1.119 | 25-Feb-2010 |
skrll | branches: 1.119.2; s/cpu_fork/cpu_lwp_fork/ in comment.
|
1.118 | 10-Dec-2009 |
rmind | branches: 1.118.2; Rename L_ADDR to L_PCB and amend some comments accordingly.
|
1.117 | 27-Nov-2009 |
rmind | - Use uvm_lwp_setuarea() instead of directly setting address to lwp_t::l_addr. - Replace most remaining uses of l_addr with uvm_lwp_getuarea() or lwp_getpcb(). - Amend assembly in ports where it accesses PCB via struct user. - Rename L_ADDR to L_PCB in few places. Reduce sys/user.h inclusions.
|
1.116 | 05-Nov-2009 |
thorpej | Fix error in previous that could cause us to refer to the wrong cpu_info after handling an AST.
|
1.115 | 03-Nov-2009 |
thorpej | Restructure exception_return() a bit in preparation for some upcoming changes.
|
1.114 | 01-Jun-2009 |
martin | Do not use lwp_trampoline for cpu_setfunc, but a simplified setfunc_trampoline that does not call lwp_startup() instead.
|
1.113 | 28-Apr-2008 |
martin | branches: 1.113.10; 1.113.16; Remove clause 3 and 4 from TNF licenses
|
1.112 | 17-Oct-2007 |
garbled | branches: 1.112.16; 1.112.18; 1.112.20; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.111 | 17-May-2007 |
yamt | branches: 1.111.10; merge yamt-idlelwp branch. asked by core@. some ports still needs work.
from doc/BRANCHES:
idle lwp, and some changes depending on it.
1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
|
1.110 | 03-Mar-2007 |
tsutsui | branches: 1.110.2; 1.110.4; 1.110.10; Apply fix for boolean_t -> bool changes on uvm.page_idle_zero access.
Thanks Tobias Nygren for help, ok'ed by thorpej, and tested on 1000A by Aaron J. Grier and on PC164 and 3000/300 by me.
|
1.109 | 09-Feb-2007 |
ad | branches: 1.109.2; Merge newlock2 to head.
|
1.108 | 11-Dec-2005 |
christos | branches: 1.108.20; merge ktrace-lwp.
|
1.107 | 31-May-2005 |
chs | branches: 1.107.2; remove vestigal {,e}intr{names,cnt} symbols now that vmstat doesn't need them.
|
1.106 | 17-Jul-2004 |
yamt | as i386 does, propagete errors from uvm_fault() to users of pcb_onfault via v0 so that eg. read(2) can return more appropriate errors rather than always EFAULT.
ok'ed by Jason Thorpe.
|
1.105 | 04-Nov-2003 |
dsl | Remove p_nras from struct proc - use LIST_EMPTY(&p->p_raslist) instead. Remove p_raslock and rename p_lwplock p_lock (one lock is enough). Simplify window test when adding a ras and correct test on VM_MAXUSER_ADDRESS. Avoid unpredictable branch in i386 locore.S (pad fields left in struct proc to avoid kernel bump)
|
1.104 | 07-Oct-2003 |
skd | Siginfo changes for alpha kernel. Approved by thorpej@netbsd.org.
|
1.103 | 17-Jan-2003 |
thorpej | branches: 1.103.2; Merge the nathanw_sa branch.
|
1.102 | 18-Sep-2002 |
thorpej | Add support for restartable atomic sequences. Rearragne the tail of cpu_switch() slightly so we can reenable interrupts a little earlier.
|
1.101 | 01-Jul-2002 |
thorpej | When delivering a signal, arrange for the signal handler to be invoked directly, using the trampoline only for the return path.
|
1.100 | 13-May-2002 |
thorpej | branches: 1.100.2; Make sigcode and proc_trampoline no-profile.
|
1.99 | 30-Apr-2002 |
thorpej | Move call to sched_unlock_idle to later in the context switch to eliminate a race where another processor could grab the outgoing process before we were done saving our state into it, with predictable results.
Bug spotted on i386 by Frank van der Linden <fvdl@wasabisystems.com>.
|
1.98 | 29-Aug-2001 |
nathanw | branches: 1.98.8; Correct a comment: The address of the signal handler is passed to the sigcode trampoline in pv (t12), not a3, and has been since the beginning of time.
|
1.97 | 13-Jul-2001 |
thorpej | branches: 1.97.2; Use memcpy() in kcopy(), copyin(), and copyout(). XXX This means we have to burn 3 insns to swap the arguments. Need to change the interface to these routines to match memcpy().
G/C bcopy() from here. We'll let it be provided by libkern (which is what provides memcpy()) until bcopy() is exorcised completely.
|
1.96 | 30-May-2001 |
lukem | branches: 1.96.2; add missing #include "opt_kgdb.h"
|
1.95 | 29-Apr-2001 |
thorpej | Add glue for page zero'ing in the idle loop.
|
1.94 | 26-Apr-2001 |
ross | o IEEE 754 floating-point completion code. o Implement the architected FP_C "Floating Point Control Quadword"
|
1.93 | 21-Apr-2001 |
ross | Import and use cpu_info_primary for non-MULTIPROCESSOR. Hey, it compiles, and it's only -current.
|
1.92 | 19-Apr-2001 |
thorpej | Glue in KGDB. Needs some more work -- KGDB currently renders DDB disabled, but it's a start.
|
1.91 | 18-Apr-2001 |
thorpej | Fix a problem with kcopy()/copyin()/copyout() on MP systems that became apparent when UBC was added: store a pointer to the process itself, not a pointer to ci->ci_curproc.
This gets us back to where we were before UBC went in: MP kernels get to single-user mode, and can run processes on both CPUs, but things go south when we try to come into multi-user mode.
|
1.90 | 15-Apr-2001 |
thorpej | Clean up soft interrupt related stuff a bit.
|
1.89 | 10-Apr-2001 |
ross | g/c transfer_check
|
1.88 | 19-Jan-2001 |
thorpej | branches: 1.88.2; Make ASTs per-process.
|
1.87 | 13-Dec-2000 |
mycroft | Do the md_syscall, __HAVE_MINIMAL_EMUL and __HAVE_SYSCALL_INTERN thangs.
|
1.86 | 13-Dec-2000 |
mycroft | Start cleanup of syscall(), similar to i386 and arm32. getpid() rate on my AS200 goes from ~279000/s to ~446000/s.
|
1.85 | 27-Nov-2000 |
jdolecek | split linux signal code off locore.s
|
1.84 | 20-Nov-2000 |
thorpej | Delete a block of code that was intended to get the second CPU to handle interrupts, but prevents a whole slew of things from working properly on the second CPU. It is no longer necessary now that several other bugs have been fixed.
|
1.83 | 20-Nov-2000 |
thorpej | In Idle(), only switch to the idle PCB if we're not already running on it, and make sure to deactivate the old process's address space, as this will not otherwise be done by cpu_switch() later once we're on the idle PCB.
Also, update some comments related to when s0 (i.e. the old process) is NULL in the context switching code.
|
1.82 | 19-Nov-2000 |
sommerfeld | Correct conditionalization of last change.
|
1.81 | 19-Nov-2000 |
sommerfeld | MULTIPROCESSOR: context switch to cpu's idle pcb before unlocking the scheduler in idle so our stack doesn't get stolen out from underneath us.
|
1.80 | 04-Sep-2000 |
thorpej | Define the biglock perimeter for the Alpha port, and generally clean up a bunch of the MP code. Still doens't work properly yet, this is just a snapshot of work-in-progress.
|
1.79 | 20-Aug-2000 |
thorpej | Add a lock around the scheduler, and use it as necessary, including in the non-MULTIPROCESSOR case (LOCKDEBUG requires it). Scheduler lock is held upon entry to mi_switch() and cpu_switch(), and cpu_switch() releases the lock before returning.
Largely from Bill Sommerfeld, with some minor bug fixes and machine-dependent code hacking from me.
|
1.78 | 19-Jul-2000 |
nathanw | In cpu_switch(), load value *after* checking that the base register is not NULL.
|
1.77 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.76 | 03-Jun-2000 |
thorpej | - Clean up clock interrupt code a bit, and provide a CPU_IS_PRIMARY() macro in the MULTIPROCESSOR case (hardclock() wants it). - Implement __GENERIC_SOFT_INTERRUPTS, and redefine the legacy software interrupts in terms of it. Garbage-collect setsoftserial().
|
1.75 | 31-May-2000 |
thorpej | - In the MULTIPROCESSOR case, initialize p_cpu before a process is marked SONPROC. - Always make curproc, fpcurproc, astpending, and want_resched per-CPU variables in struct cpu_info. Restructure code accordingly, and trim a few instructions from a few spots in various places in locore.
|
1.74 | 26-May-2000 |
thorpej | branches: 1.74.2; First sweep at scheduler state cleanup. Collect MI scheduler state into global and per-CPU scheduler state:
- Global state: sched_qs (run queues), sched_whichqs (bitmap of non-empty run queues), sched_slpque (sleep queues). NOTE: These may collectively move into a struct schedstate at some point in the future.
- Per-CPU state, struct schedstate_percpu: spc_runtime (time process on this CPU started running), spc_flags (replaces struct proc's p_schedflags), and spc_curpriority (usrpri of processes on this CPU).
- Every platform must now supply a struct cpu_info and a curcpu() macro. Simplify existing cpu_info declarations where appropriate.
- All references to per-CPU scheduler state now made through curcpu(). NOTE: this will likely be adjusted in the future after further changes to struct proc are made.
Tested on i386 and Alpha. Changes are mostly mechanical, but apologies in advance if it doesn't compile on a particular platform.
|
1.73 | 26-May-2000 |
thorpej | Introduce a new process state distinct from SRUN called SONPROC which indicates that the process is actually running on a processor. Test against SONPROC as appropriate rather than combinations of SRUN and curproc. Update all context switch code to properly set SONPROC when the process becomes the current process on the CPU.
|
1.72 | 16-Dec-1999 |
thorpej | Garbage-collect.
|
1.71 | 16-Dec-1999 |
thorpej | - Remove a misguided attempt to use procs as idle contexts for secondary processors. Instead, allocate separate idle PCBs for them (including the primary -- don't use proc0's for its idle context). - Use SysValue to store the cpu_info for each processor.
|
1.70 | 03-Dec-1999 |
thorpej | Remove now-obsolete atomic operations.
|
1.69 | 02-Dec-1999 |
thorpej | Inline the BWX instructions.
|
1.68 | 07-Nov-1999 |
chs | in copystr(), be sure to return an error if maxlen == 0.
|
1.67 | 01-Nov-1999 |
thorpej | From Ross Harvey: - Fix a bug where IPL wasn't being lowered to process SIRs, which effectively caused them to be processed at splserial(), and loop over the ssir, like we do for astpending. - Optimize the flow of exception_return().
|
1.66 | 01-Nov-1999 |
thorpej | Fix a race condition in AST processing described by Andrew Gallatin on the freebsd-alpha mailing list which basically boiled down to increasing stack depth due to lowering the IPL before checking for an AST.
This changes AST processing to do basically what the i386 port does (as described by Charles Hannum):
check_ast: if (astpending) { lower IPL process AST raise IPL goto check_ast }
|
1.65 | 17-Sep-1999 |
thorpej | branches: 1.65.2; 1.65.4; 1.65.6; Centralize the declaration and clearing of `cold'.
|
1.64 | 11-Jul-1999 |
ross | * Set up a trapframe before calling console_restart(), and just pass it the frame instead of a selection from the saved state. * new macros: bfalse reg, dst /* "beq" */ btrue reg, dst /* "bne" */
|
1.63 | 31-May-1999 |
ross | Convert to traceback-friendly temporary labels.
|
1.62 | 20-Apr-1999 |
thorpej | - Revert previous change to XentIF(), now that we're going to enter the debugger differently. - Pull in debugger glue if DDB is configured.
And one unrelated change, while I was here: Don't create a fake trapframe for main(); it hasn't been used by main() for quite some time, and panic if main() returns, because that's not supposed to happen now.
|
1.61 | 19-Apr-1999 |
thorpej | Dispatch to the debugger from the Intruction Fault trap vector directly, rather than doing it from trap(). This so we can switch to a temporary stack for the debugger (in a forthcoming commit).
|
1.60 | 24-Mar-1999 |
mrg | branches: 1.60.4; completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
|
1.59 | 22-Mar-1999 |
ross | Enable fuword(9), fuiword(9).
|
1.58 | 12-Mar-1999 |
perry | remove ovbcopy references
|
1.57 | 23-Feb-1999 |
thorpej | Now that we have the kthread mechanism, massively clean up the way additional processors are spun up on multiprocessor Alpha systems. Now, each processor gets its own idle thread (the primary processor uses proc0). This idle thread is used in switch_exit(), rather than explicitly referencing proc0.
Also, make `curproc', `fpcurproc', and `curpcb' per-cpu values. This required some data structure rearrangement; cpu info is now statically allocated in the BSS, rather than via malloc(), and cpu_softc is gone. (Modeled somewhat after NetBSD/sparc's multiprocessor info structures.)
|
1.56 | 26-Nov-1998 |
thorpej | Oops, restore pcb_onfault if a fault occures in kcopy(). Pointed out by Charles Hannum.
|
1.55 | 19-Nov-1998 |
ross | Nuke the final holdout of INTRNAMES_DEFINITION. Do a nice gas.new .rept/.endr loop and also pad each string with spaces in case a platform actually does want to rewrite the names.
G/C some EVCNT_COUNTERS stuff.
|
1.54 | 11-Nov-1998 |
thorpej | Changes to support fork_kthread(): - cpu_set_kpc() now takes void *arg third argument, passed to the entry point. - cpu_fork() allows parent to be non-curproc iff parent is proc0. When forking non-curproc, assume its state has already been saved. - Adjust various pieces of machine-dependent code to account of all of this.
|
1.53 | 01-Oct-1998 |
erh | Add linux signal trampoline code.
|
1.52 | 29-Sep-1998 |
thorpej | In exception_return(), if MULTIPROCESSOR, skip software interrupts, ASTs, and floating point handling if we're not the primary CPU.
|
1.51 | 24-Sep-1998 |
thorpej | First-cut at code to spin up secondary processors on a multiprocessor Alpha system, conditional on MULTIPROCESSOR.
NOTE: This does not yet work completely. The secondary CPU begins the boot process, but never makes it into the cpu spinup trampoline. This is merely a snapshot of a work-in-progress.
|
1.50 | 13-Sep-1998 |
thorpej | Make signal delivery work again.
|
1.49 | 09-Sep-1998 |
thorpej | Adjust for the new "reaper" kernel thread: do not free the vmspace and u-area in machine-dependent code. Instead, call exit2() to schedule the reaper to free them for us, once it is safe to do so (i.e. we are no longer running on the dead proc's vmspace and stack).
|
1.48 | 19-May-1998 |
thorpej | Argh, finish renaming Lev1map to kernel_lev1map.
|
1.47 | 22-Mar-1998 |
thorpej | Implement a set of `atomic' (using load-locked and store-conditional) operations. Initial set includes:
alpha_atomic_setbits_q() set bits in a quad alpha_atomic_clearbits_q() clear bits in a quad
|
1.46 | 22-Mar-1998 |
thorpej | - The pmap now includes support for ASNs. We no longer need to flush the TLB and I-cache in the SWITCH_CONTEXT macro. - Right after switching to proc0's newly-created context at startup time, flush the TLB and I-cache; this is the only place where it's not done automatically. - Fix a nasty bug in a critical section of cpu_switch(); change the pmap_activate -> SWITCH_CONTEXT -> pmap_deactivate sequence to pmap_deactivate -> pmap_activate -> SWITCH_CONTEXT. This prevents erroneously marking a pmap inactive if switching to a process that shares it's address space (and thus its pmap) with the oldproc! Noticed by Chris Demetriou.
|
1.45 | 19-Mar-1998 |
thorpej | Nuke swpctxt(); it's only used by the Mach pmap, which we will only ever use for reference.
|
1.44 | 18-Mar-1998 |
thorpej | Don't call pmap_deactivate() if we jumped into the middle of cpu_switch() from switch_exit(), since by this time, the vmspace will have already been deactivated and freed.
|
1.43 | 05-Mar-1998 |
thorpej | Fix think'o in last kcopy() change.
|
1.42 | 04-Mar-1998 |
thorpej | In kcopy(), make sure we save and restore the old fault handler; kcopy() is called from uiomove(), which may be in the code path of servicing a non-fatal page fault caused by a copyin() or copyout().
|
1.41 | 27-Feb-1998 |
thorpej | Several changes related to all pmaps having their own level 1 page table: - Update the current hwpcb pointer in the SWITCH_CONTEXT macro, so that we know it's always correct. - Optimize cpu_switch(): if we're switching to ourselves, skip the actual context swap. - Clean up some comments and remove some code rendered obsolete by the fact that address spaces are now selected by switching to a new level 1 page table.
|
1.40 | 24-Feb-1998 |
thorpej | Add support for UVM.
|
1.39 | 12-Feb-1998 |
cgd | clean up the way bootinfo information is passed and used: move the version number passed by the boot block into a register, change the kernel's bootinfo handing so that it always uses bootinfo to get bootinfo-ish values (filling them in if the boot blocks didn't pass them), and make versioning a small bit more sane.
|
1.38 | 03-Nov-1997 |
ross | --Add handcrafted stack frame directives to locore.s palcode vector --entries / remove kernel entry from locore / reorganize vector entry --code. Enables access to stack frames transitively w.r.t. palcode --vectors, e.g. upward traceback works, inverting (possibly several) --kernel vectors. Until now, all trackbacks ended at the first-reached --instance of trap(), which was totally useless as there is no mystery --to trap->panic->cpu_reboot
|
1.37 | 16-Sep-1997 |
thorpej | branches: 1.37.2; Add stubs for the Alpha Byte/Word Extension (BWX) instructions, present on EV56 and later processors that have the "amask BWX" bit clear. These instructions will be used to implement non-swizzle bus access functions on newer systems, such as the new AlphaStation 500s with EV56 and 21172 PCI chipsets.
See "Alpha Architecture Handbook, Version 3", DEC order number EC-QD2KB-TE.
|
1.36 | 16-Sep-1997 |
thorpej | From page 6-9 of "Alpha AXP Architecture Reference Manual, Second Edition":
An IMB intruction must be executed after software or I/O devices write into the instruction stream or modify the instruction stream virtual address mapping, and before the new value is fetched as an instruction.
We were missing calls to IMB after mappings were changed, which caused systems with large I-caches (e.g. my AlphaStation 500) to fail miserably when mapping in new pages of program text, or when context switching (I couldn't even get the shell from init!).
|
1.35 | 02-Sep-1997 |
thorpej | Clean up the context switching code a bit: - Marco-ize the 3 instructions that actually switch to the new process context. - Unify (except for the pmap_deactivate() call) the NEW_PMAP and not-NEW_PMAP versions of cpu_switch(), and clean up some comments. - Tidy up the not-NEW_PMAP bits of switch_exit().
|
1.34 | 02-Sep-1997 |
thorpej | Note that a2 and a3 contain bootinfo information passed from the boot program to alpha_init().
|
1.33 | 02-Sep-1997 |
thorpej | branches: 1.33.2; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.32 | 08-Apr-1997 |
cgd | branches: 1.32.2; include RCS IDs for assembler files, disabled with NO_KERNEL_RCSIDS
|
1.31 | 07-Apr-1997 |
cgd | clean up options.h inclusion slightly
|
1.30 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.29 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.28 | 03-Feb-1997 |
cgd | clean up a bit, add kernel setjmp and longjmp definitions.
|
1.27 | 03-Dec-1996 |
cgd | branches: 1.27.2; do_sir lowers the IPL itself, now
|
1.26 | 17-Oct-1996 |
cgd | update for changes in asm.h
|
1.25 | 15-Oct-1996 |
cgd | add an XentRestart, pointed to by the retore_term HWRPB vector (and maybe, eventually, the restart HWRPB vector), which calls console_restart. This is invoked when the console halt switch is used and the user enters 'c' at the console prompt, and eventually causes a system crash dump to be generated.
|
1.24 | 17-Sep-1996 |
cgd | use assembler directives and labels that make both the ELF- and ECOFF- targeted assemblers happy.
|
1.23 | 20-Aug-1996 |
cgd | OLD_PMAP -> NEW_PMAP
|
1.22 | 16-Jul-1996 |
cgd | do TBIA rather than TBIAP after initial context switch
|
1.21 | 14-Jul-1996 |
cgd | (1) Remove old trap definitions, define trap and interrupt handling more naturally in terms of way the OSF/1 PALcode delivers traps and interrupts. Clean up fault/exception handling code and system entry points. Seperate ASTs into a seperate C function. (2) Clean up interrupt handling slightly. (3) Add machinery to make [fs]uswintr be a bit more careful when determining if a fault was actually their fault. (Unfortunately, they're not actually implemented now, anyway.) (4) Minor cleanup.
|
1.20 | 11-Jul-1996 |
cgd | rename rei() to exception_return(). rename proc_trampoline() to switch_trampoline(). clean up trap/exception/syscall entries and eliminate common code where appropriate. clean up bootstrapping code.
|
1.19 | 11-Jul-1996 |
cgd | don't save and set the USP at every trap entry and exit. It's unnecessary, and given that there's no reason to waste time and add complexity in trap handlers. This means that code which sets and uses the USP has to be a bit more careful, but that doesn't happen much.
|
1.18 | 11-Jul-1996 |
cgd | Instead of treating the trap/syscall/exception frame like a struct containing a substruct (the hardware frame) and an array of registers, treat it like one big array of registers, for easier and prettier access. Update everything to deal with that.
|
1.17 | 11-Jul-1996 |
cgd | update for new alpha_cpu.h definitions, -Wall cleanups, and make things compile with the new work-in-progress pmap code.
|
1.16 | 09-Jul-1996 |
cgd | fix a few botched names
|
1.15 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.14 | 12-Jun-1996 |
cgd | don't pass "argc," "argv," and "envp" from boot blocks to kernel; they're unnecessary and there's no reason to use them. Have the kernel get necessary values from the PROM directly.
|
1.13 | 16-May-1996 |
cgd | branches: 1.13.4; add 'kernel_text' symbol, for use by kvm_mkdb
|
1.12 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.11 | 12-Apr-1996 |
cgd | add rpcc entry point
|
1.10 | 02-Feb-1996 |
mycroft | Don't define _LOCORE here.
|
1.9 | 02-Feb-1996 |
mycroft | assym.s -> assym.h (Some ports did this already.)
|
1.8 | 01-Feb-1996 |
mycroft | LOCORE -> _LOCORE
|
1.7 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.6 | 03-Aug-1995 |
cgd | kill alpha_mb(); it's now inlined. make copy functions' frame sizes more easily adjustable.
|
1.5 | 28-Jun-1995 |
cgd | oops; this got mangled.
|
1.4 | 28-Jun-1995 |
cgd | sync with my current Alpha sources
|
1.3 | 24-Mar-1995 |
cgd | remove support for double-mapping the user area and kernel stack.
|
1.2 | 09-Mar-1995 |
mycroft | copy*str() should use size_t.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.13.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >don't pass "argc," "argv," and "envp" from boot blocks to kernel; >they're unnecessary and there's no reason to use them. Have the >kernel get necessary values from the PROM directly.
|
1.27.2.2 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.27.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.32.2.3 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.32.2.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.32.2.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.33.2.2 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.33.2.1 | 02-Sep-1997 |
thorpej | file locore.s was added on branch bouyer-scsipi on 1997-09-02 13:18:19 +0000
|
1.37.2.1 | 10-Nov-1997 |
thorpej | Sync w/ trunk: ability to traceback past PALcode entry vectors.
|
1.60.4.2 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.60.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.65.6.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.65.4.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.65.2.8 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.65.2.7 | 21-Apr-2001 |
bouyer | Sync with HEAD
|
1.65.2.6 | 11-Feb-2001 |
bouyer | Sync with HEAD.
|
1.65.2.5 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes).
|
1.65.2.4 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes)
|
1.65.2.3 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.65.2.2 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.65.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.74.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.88.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.96.2.5 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.96.2.4 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.96.2.3 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.96.2.2 | 13-Sep-2001 |
thorpej | Update the kqueue branch to HEAD.
|
1.96.2.1 | 03-Aug-2001 |
lukem | update to -current
|
1.97.2.13 | 03-Jan-2003 |
thorpej | Merge switch_exit() and switch_lwp_exit().
|
1.97.2.12 | 31-Dec-2002 |
thorpej | Rename cpu_preempt() to cpu_switchto(), and make the caller remove the new process from its run queue before calling cpu_switchto().
While here, make a few cpu_switch() and cpu_switchto() implementations get the outgoing LWP from the args, rather than looking at the curlwp variable.
|
1.97.2.11 | 23-Oct-2002 |
thorpej | * Fix a bug in the last branch sync: when loading the proc * to check for RAS, use ldq, not ldl. While here, save an instruction by loading directly into a0, rather than into s3 and moving to a0 later. * Reuse the guts of cpu_switch() for cpu_preempt().
|
1.97.2.10 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.97.2.9 | 01-Aug-2002 |
nathanw | Catch up to -current.
|
1.97.2.8 | 19-Jul-2002 |
nathanw | Don't need upcall trampolines.
|
1.97.2.7 | 09-Jul-2002 |
nathanw | s/curproc/curlwp/g
|
1.97.2.6 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.97.2.5 | 29-Nov-2001 |
thorpej | l_stat is an int now instead of a u_char. Pointed out by pk in a commit message.
|
1.97.2.4 | 17-Nov-2001 |
nathanw | Adapt to new upcall signature and possible argument copying.
|
1.97.2.3 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.97.2.2 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.97.2.1 | 13-Jul-2001 |
nathanw | file locore.s was added on branch nathanw_sa on 2001-08-30 23:43:40 +0000
|
1.98.8.2 | 17-Mar-2002 |
thorpej | Allocate proc0 in machine-dependent code (can't specify align(16) in C code on x86).
|
1.98.8.1 | 10-Mar-2002 |
thorpej | Alpha support routines for kernel mutexes.
|
1.100.2.1 | 16-Jul-2002 |
gehenna | catch up with -current.
|
1.103.2.4 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.103.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.103.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.103.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.107.2.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.107.2.1 | 26-Feb-2007 |
yamt | sync with head.
|
1.108.20.2 | 30-Jan-2007 |
ad | For now always call sched_unlock_idle/sched_lock_idle. They will be removed by yamt's cpu_switchto() changes.
|
1.108.20.1 | 11-Jan-2007 |
ad | Checkpoint work in progress.
|
1.109.2.4 | 20-Apr-2007 |
yamt | update some comments. XXX now pmap_activate is never called with sched_mutex held. XXX what to do for PMAP_NO_LAZY_LEV1MAP?
|
1.109.2.3 | 20-Apr-2007 |
yamt | cpu_switchto: - update curlwp. - don't bother to clear ci_want_resched.
|
1.109.2.2 | 20-Mar-2007 |
yamt | adapt alpha.
|
1.109.2.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.110.10.1 | 22-May-2007 |
matt | Update to HEAD.
|
1.110.4.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.110.2.1 | 27-May-2007 |
ad | Sync with head.
|
1.111.10.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.112.20.4 | 11-Aug-2010 |
yamt | sync with head.
|
1.112.20.3 | 11-Mar-2010 |
yamt | sync with head
|
1.112.20.2 | 20-Jun-2009 |
yamt | sync with head
|
1.112.20.1 | 16-May-2008 |
yamt | sync with head.
|
1.112.18.1 | 18-May-2008 |
yamt | sync with head.
|
1.112.16.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.113.16.1 | 09-Jun-2009 |
snj | branches: 1.113.16.1.2; Pull up following revision(s) (requested by martin in ticket #798): sys/arch/alpha/alpha/locore.s: revision 1.114 sys/arch/alpha/alpha/vm_machdep.c: revision 1.100 sys/arch/alpha/include/alpha.h: revision 1.24 Do not use lwp_trampoline for cpu_setfunc, but a simplified setfunc_trampoline that does not call lwp_startup() instead.
|
1.113.16.1.2.1 | 21-Apr-2010 |
matt | sync to netbsd-5
|
1.113.10.1 | 09-Jun-2009 |
snj | Pull up following revision(s) (requested by martin in ticket #798): sys/arch/alpha/alpha/locore.s: revision 1.114 sys/arch/alpha/alpha/vm_machdep.c: revision 1.100 sys/arch/alpha/include/alpha.h: revision 1.24 Do not use lwp_trampoline for cpu_setfunc, but a simplified setfunc_trampoline that does not call lwp_startup() instead.
|
1.118.2.2 | 17-Aug-2010 |
uebayasi | Sync with HEAD.
|
1.118.2.1 | 30-Apr-2010 |
uebayasi | Sync with HEAD.
|
1.119.2.2 | 12-Jun-2011 |
rmind | sync with head
|
1.119.2.1 | 05-Mar-2011 |
rmind | sync with head
|
1.120.6.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.121.6.1 | 24-Feb-2012 |
mrg | sync to -current.
|
1.121.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.122.40.2 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.122.40.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.122.32.1 | 31-Jul-2023 |
martin | Pull up following revision(s) (requested by riastradh in ticket #1859):
sys/arch/ia64/ia64/vm_machdep.c: revision 1.18 sys/arch/powerpc/powerpc/locore_subr.S: revision 1.67 sys/arch/aarch64/aarch64/locore.S: revision 1.91 sys/arch/mips/include/asm.h: revision 1.74 sys/arch/hppa/include/cpu.h: revision 1.13 sys/arch/arm/arm/armv6_start.S: revision 1.38 (applied also to sys/arch/arm/cortex/a9_mpsubr.S, sys/arch/arm/cortex/a9_mpsubr.S, sys/arch/arm/cortex/cortex_init.S) sys/arch/evbmips/ingenic/cpu_startup.S: revision 1.2 sys/arch/mips/mips/locore.S: revision 1.229 sys/arch/alpha/include/asm.h: revision 1.45 (applied to sys/arch/alpha/alpha/multiproc.s) sys/arch/sparc64/sparc64/locore.s: revision 1.432 sys/arch/vax/vax/subr.S: revision 1.42 sys/arch/mips/mips/locore_mips3.S: revision 1.116 sys/arch/ia64/ia64/machdep.c: revision 1.44 sys/arch/arm/arm32/cpuswitch.S: revision 1.106 sys/arch/sparc/sparc/locore.s: revision 1.284 (all via patch)
aarch64: Add missing barriers in cpu_switchto. Details in comments.
Note: This is a conservative change that inserts a barrier where there was a comment saying none is needed, which is probably correct. The goal of this change is to systematically add barriers to be confident in correctness; subsequent changes may remove some bariers, as an optimization, with an explanation of why each barrier is not needed.
PR kern/57240
alpha: Add missing barriers in cpu_switchto. Details in comments.
arm32: Add missing barriers in cpu_switchto. Details in comments.
hppa: Add missing barriers in cpu_switchto. Not sure hppa has ever had working MULTIPROCESSOR, so maybe no pullups needed?
ia64: Add missing barriers in cpu_switchto. (ia64 has never really worked, so no pullups needed, right?)
mips: Add missing barriers in cpu_switchto. Details in comments.
powerpc: Add missing barriers in cpu_switchto. Details in comments.
sparc: Add missing barriers in cpu_switchto.
sparc64: Add missing barriers in cpu_switchto. Details in comments.
vax: Note where cpu_switchto needs barriers.
Not sure vax has ever had working MULTIPROCESSOR, though, and I'm not even sure how to spell store-before-load barriers on VAX, so no functional change for now.
|
1.123.6.1 | 17-Jan-2020 |
ad | Sync with head.
|
1.123.4.2 | 19-Oct-2025 |
martin | Pull up following revision(s) (requested by riastradh in ticket #60):
sys/arch/sparc/sparc/locore.s: revision 1.287 share/man/man9/Makefile: revision 1.475 sys/arch/mips/mips/cpu_subr.c: revision 1.65 sys/arch/mips/mips/cpu_subr.c: revision 1.66 sys/arch/amd64/amd64/cpufunc.S: revision 1.70 sys/arch/hppa/hppa/support.S: revision 1.9 sys/arch/alpha/alpha/locore.s: revision 1.145 share/man/man9/paravirt_membar_sync.9: revision 1.1 sys/arch/sparc64/sparc64/locore.s: revision 1.436 distrib/sets/lists/comp/mi: revision 1.2499 sys/arch/i386/i386/cpufunc.S: revision 1.54 sys/sys/paravirt_membar.h: revision 1.1 sys/arch/arm/arm/cpu_subr.c: revision 1.6 (all via patch)
paravirt_membar_sync(9): New memory barrier.
For use in paravirtualized drivers which require store-before-load ordering -- irrespective of whether the kernel is built for a single processor, or whether the (virtual) machine is booted with a single processor.
This is even required on architectures that don't even have a store-before-load ordering barrier, like m68k; adding, e.g., a virtio bus is _as if_ the architecture has been extended with relaxed memory ordering when talking with that new bus. Such architectures need some way to request the hypervisor enforce that ordering -- on m68k, that's done by issuing a CASL instruction, which qemu maps to an atomic r/m/w with sequential consistency ordering in the host.
PR kern/59618: occasional virtio block device lock ups/hangs
mips: Fix asm arch options in new paravirt_membar_sync. Need to explicitly enable mips2 (MIPS-II) instructions in order to use sync. Fixes: /tmp/ccxgOmXc.s: Assembler messages: /tmp/ccxgOmXc.s:3576: Error: opcode not supported on this processor: mips1 (mips1) `sync' --- cpu_subr.o --- *** Failed target: cpu_subr.o
PR kern/59618: occasional virtio block device lock ups/hangs
|
1.123.4.1 | 31-Jul-2023 |
martin | Pull up following revision(s) (requested by riastradh in ticket #264):
sys/arch/alpha/include/asm.h: revision 1.45 (patch) (also applied to locore.s and multiproc.s)
alpha: Add missing barriers in cpu_switchto. Details in comments. (accidently missed in original commit for ticket #264)
|
1.136.8.1 | 31-May-2021 |
cjep | sync with head
|
1.136.6.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.136.6.1 | 17-Jun-2021 |
thorpej | Sync w/ HEAD.
|
1.143.10.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.143.4.1 | 19-Oct-2025 |
martin | Pull up following revision(s) (requested by riastradh in ticket #60):
sys/arch/sparc/sparc/locore.s: revision 1.287 share/man/man9/Makefile: revision 1.475 sys/arch/mips/mips/cpu_subr.c: revision 1.65 sys/arch/mips/mips/cpu_subr.c: revision 1.66 sys/arch/amd64/amd64/cpufunc.S: revision 1.70 common/lib/libc/arch/i386/atomic/atomic.S: revision 1.38 common/lib/libc/arch/sparc/atomic/membar_ops.S: revision 1.9 sys/arch/hppa/hppa/support.S: revision 1.9 sys/arch/alpha/alpha/locore.s: revision 1.145 share/man/man9/paravirt_membar_sync.9: revision 1.1 sys/arch/sparc64/sparc64/locore.s: revision 1.436 distrib/sets/lists/comp/mi: revision 1.2499 sys/arch/i386/i386/cpufunc.S: revision 1.54 common/lib/libc/arch/sparc64/atomic/membar_ops.S: revision 1.10 sys/sys/paravirt_membar.h: revision 1.1 sys/arch/arm/arm/cpu_subr.c: revision 1.6 common/lib/libc/arch/x86_64/atomic/atomic.S: revision 1.32 (all via patch)
paravirt_membar_sync(9): New memory barrier.
For use in paravirtualized drivers which require store-before-load ordering -- irrespective of whether the kernel is built for a single processor, or whether the (virtual) machine is booted with a single processor.
This is even required on architectures that don't even have a store-before-load ordering barrier, like m68k; adding, e.g., a virtio bus is _as if_ the architecture has been extended with relaxed memory ordering when talking with that new bus. Such architectures need some way to request the hypervisor enforce that ordering -- on m68k, that's done by issuing a CASL instruction, which qemu maps to an atomic r/m/w with sequential consistency ordering in the host.
PR kern/59618: occasional virtio block device lock ups/hangs
mips: Fix asm arch options in new paravirt_membar_sync. Need to explicitly enable mips2 (MIPS-II) instructions in order to use sync. Fixes: /tmp/ccxgOmXc.s: Assembler messages: /tmp/ccxgOmXc.s:3576: Error: opcode not supported on this processor: mips1 (mips1) `sync' --- cpu_subr.o --- *** Failed target: cpu_subr.o
PR kern/59618: occasional virtio block device lock ups/hangs
|
1.144.2.1 | 19-Oct-2025 |
martin | Pull up following revision(s) (requested by riastradh in ticket #60):
sys/arch/sparc/sparc/locore.s: revision 1.287 share/man/man9/Makefile: revision 1.475 sys/arch/mips/mips/cpu_subr.c: revision 1.65 sys/arch/riscv/riscv/cpu_subr.c: revision 1.6 sys/arch/mips/mips/cpu_subr.c: revision 1.66 sys/arch/amd64/amd64/cpufunc.S: revision 1.70 common/lib/libc/arch/i386/atomic/atomic.S: revision 1.38 common/lib/libc/arch/sparc/atomic/membar_ops.S: revision 1.9 sys/arch/hppa/hppa/support.S: revision 1.9 sys/arch/alpha/alpha/locore.s: revision 1.145 share/man/man9/paravirt_membar_sync.9: revision 1.1 sys/arch/sparc64/sparc64/locore.s: revision 1.436 distrib/sets/lists/comp/mi: revision 1.2499 sys/arch/i386/i386/cpufunc.S: revision 1.54 common/lib/libc/arch/sparc64/atomic/membar_ops.S: revision 1.10 sys/sys/paravirt_membar.h: revision 1.1 sys/arch/arm/arm/cpu_subr.c: revision 1.6 sys/arch/virt68k/virt68k/locore.s: revision 1.17 common/lib/libc/arch/x86_64/atomic/atomic.S: revision 1.32
paravirt_membar_sync(9): New memory barrier.
For use in paravirtualized drivers which require store-before-load ordering -- irrespective of whether the kernel is built for a single processor, or whether the (virtual) machine is booted with a single processor.
This is even required on architectures that don't even have a store-before-load ordering barrier, like m68k; adding, e.g., a virtio bus is _as if_ the architecture has been extended with relaxed memory ordering when talking with that new bus. Such architectures need some way to request the hypervisor enforce that ordering -- on m68k, that's done by issuing a CASL instruction, which qemu maps to an atomic r/m/w with sequential consistency ordering in the host.
PR kern/59618: occasional virtio block device lock ups/hangs
mips: Fix asm arch options in new paravirt_membar_sync. Need to explicitly enable mips2 (MIPS-II) instructions in order to use sync. Fixes: /tmp/ccxgOmXc.s: Assembler messages: /tmp/ccxgOmXc.s:3576: Error: opcode not supported on this processor: mips1 (mips1) `sync' --- cpu_subr.o --- *** Failed target: cpu_subr.o
PR kern/59618: occasional virtio block device lock ups/hangs
|
1.383 | 25-Apr-2025 |
riastradh | alpha: Align signal pointer on entry to signal handler.
PR kern/59327: user stack pointer is not aligned properly
|
1.382 | 16-Mar-2025 |
thorpej | Add an alpha_fp_init() function, and move the initialization of FP-related event counters there.
No functional change intended.
|
1.381 | 16-Mar-2025 |
thorpej | identifycpu(): don't print the system serial number from the RPB if there isn't one there.
|
1.380 | 16-Mar-2025 |
riastradh | Clear trapframe on exec.
Do this for all architectures, even if the trapframe is fully initialized -- makes it easier to audit and be confident it's correct, and most likely (with the exception of sh3 which has an intermediate call to ufetch_int in the middle) the compiler can eliminate redundant stores in these routines.
PR kern/59084: exec/spawn leaks register content
|
1.379 | 31-Mar-2024 |
thorpej | branches: 1.379.2; Add machdep.rpb_type and machdep.rpb_variation sysctl nodes.
|
1.378 | 05-Mar-2024 |
thorpej | Move the at-shutdown call to resettodr() from cpu_reboot() to kern_reboot().
It's a small step, but it's a step.
|
1.377 | 20-Dec-2023 |
andvar | fix tripple n typos in "running"/"domainname", also one missing n in comments.
|
1.376 | 03-Aug-2023 |
rin | alpha: Add support for bootflags [xX] to enable debug messages.
|
1.375 | 22-Jul-2021 |
thorpej | Various minor cleanups and bug fixes to the FP software completion code: - Use __CTASSERT() instead of rolling our own compile-time assertion using cpp. - Use __BIT() &c instead of rolling our own. - Improve some comments. - Define a default FP_C and FPCR value that is self-consistent, and initialize it properly at process creation time. - Fix signal information when the trap shadow cannot be resolved. - Use defined constants rather than magic numbers for the exception summary bits. - Add a machdep sysctl to enable FP software-completion debugging.
|
1.374 | 11-Jul-2021 |
thorpej | Optimized fast-paths for rw_enter() / rw_tryenter() / rw_exit().
|
1.373 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.372 | 24-May-2021 |
thorpej | Add _UC_SETSTACK / _UC_CLRSTACK handling. Fixes the t_sigaltstack test on alpha.
|
1.371 | 05-May-2021 |
thorpej | branches: 1.371.2; Remove unused dot_conv() function.
|
1.370 | 05-May-2021 |
thorpej | Disable preemption around the main work of badaddr_read() and delay(); they both use "current CPU" resources.
|
1.369 | 15-Oct-2020 |
thorpej | branches: 1.369.6; Expose a bunch of CPU details, including implementation version and architecture extensions, via sysctl:
hw.cpu0.model = 21264A-0 (EV67) hw.cpu0.major = 11 hw.cpu0.minor = 0 hw.cpu0.implver = 2 hw.cpu0.amask = 0x1307 hw.cpu0.bwx = 1 hw.cpu0.fix = 1 hw.cpu0.cix = 1 hw.cpu0.mvi = 1 hw.cpu0.pat = 1 hw.cpu0.pmi = 1 hw.cpu0.vax_fp = 1 hw.cpu0.ieee_fp = 1 hw.cpu0.primary_eligible = 1 hw.cpu0.primary = 1 hw.cpu0.cpu_id = 0 hw.cpu0.pcc_freq = 239990688
as well as some potentially interesting system-level variables:
machdep.cctr = 0 machdep.is_qemu = 1
Should address the basic concern in PR port-alpha/15835.
|
1.368 | 14-Oct-2020 |
thorpej | Add a mechanism to allow a platform to optionally shelter some region of physical memory from random allocations from the default VM page free list. Use this hook to shelter regions within 0-16MB of physical RAM on Jensen and Irongate systems; those platforms do not have SGMAP DMA, and so we need to shelter this range so that devices using ISA DMA (e.g. floppy controller) have an opportunity to allocate DMA-safe memory.
PR port-alpha/27087
|
1.367 | 10-Oct-2020 |
thorpej | G/C alpha_XXX_dmamap() / alpha_XXX_dmamap_or. They haven't been needed for a long time.
|
1.366 | 03-Oct-2020 |
thorpej | Qemu loads the kernel directly, and so there's no bootloader to provide a "bootinfo" structure for us. Qemu does, however, place a Linux kernel parameter block at kernel_text[] - 0x6000 that contains Linux-style kernel command line arguments. So, add a prom_qemu_getenv() that allows us to look for specific things passed along to the kernel from there, and use them as follows:
- Support specifying the root device in the forms "root=/dev/wd0a", "root=wd0a", or "rootdev=wd0". - Support SRM-like -flags ... in the form of "flags=AD". In the case of Qemu, we also assume that no flags=... is the same as "flags=A", i.e. perform an auto-boot.
Also allow an alternate delay() function to be specified, if the platform wishes to provide one.
|
1.365 | 27-Sep-2020 |
thorpej | prom_is_qemu -> alpha_is_qemu, and export it outside of prom.c.
|
1.364 | 04-Sep-2020 |
thorpej | Use SysValue to store curlwp rather than curcpu. curlwp is acceessed much more frequently, and this makes curlwp preemption-safe.
|
1.363 | 03-Sep-2020 |
thorpej | Clean up all of the _PMAP_MAY_USE_PROM_CONSOLE crapola, centralizing the logic in prom.c, and rename it _PROM_MAY_USE_PROM_CONSOLE in a few places it's still needed.
|
1.362 | 02-Sep-2020 |
riastradh | Nix trailing whitespace.
|
1.361 | 29-Aug-2020 |
thorpej | - cpu_need_resched(): Explicitly cover each RESCHED_* case, and add a comment explaining why we don't need to act on IDLE+REMOTE. - cpu_signotify(): Move to machdep.c, and if we're asked to notify an LWP running on another CPU, send an AST IPI to that CPU. Add some assertions. - cpu_need_proftick(): Move to machdep.c, add some assertions.
|
1.360 | 11-Jun-2020 |
ad | uvm_availmem(): give it a boolean argument to specify whether a recent cached value will do, or if the very latest total must be fetched. It can be called thousands of times a second and fetching the totals impacts not only the calling LWP but other CPUs doing unrelated activity in the VM system.
|
1.359 | 22-Feb-2020 |
thorpej | Fix a couple of printf formats in debug messages.
|
1.358 | 22-Feb-2020 |
thorpej | Make it clear that the pfn argument to alpha_init() is no longer used.
|
1.357 | 31-Dec-2019 |
ad | branches: 1.357.2; Rename uvm_free() -> uvm_availmem().
|
1.356 | 21-Dec-2019 |
ad | uvmexp.free -> uvm_free()
|
1.355 | 23-Nov-2019 |
ad | cpu_need_resched():
- Remove all code that should be MI, leaving the bare minimum under arch/. - Make the required actions very explicit. - Pass in LWP pointer for convenience. - When a trap is required on another CPU, have the IPI set it locally. - Expunge cpu_did_resched().
|
1.354 | 05-Apr-2019 |
thorpej | Prrovide a basic (i.e. empty) module_init_md(). MODULAR doesn't quite work yet (missing support for a couple of relocations), but at last the kernel links.
|
1.353 | 25-Mar-2019 |
maxv | Remove compat_osf1, discussed on tech-kern@.
|
1.352 | 27-Nov-2018 |
maxv | Fix widespread leak in the sendsig_siginfo() functions. sigframe_siginfo has padding, so zero it out properly. While here I'm also zeroing out some other things in several ports, for safety. Same problem in netbsd32, so fix that too.
I can't compile-test on each architecture, but there should be no breakage (tm).
Overall this fixes at least 14 info leaks. Prompted by the discovery by KLEAK of a leak in amd64's sendsig_siginfo.
|
1.351 | 03-Sep-2018 |
riastradh | Rename min/max -> uimin/uimax for better honesty.
These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended.
HOWEVER! Some subsystems have
#define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b))
even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation.
To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it.
I have left a handful of bootloaders that are too annoying to compile-test, and some dead code:
cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4))
It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them.
Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
|
1.350 | 16-Mar-2017 |
chs | branches: 1.350.4; 1.350.6; 1.350.12; 1.350.14; allow pcu_save() and pcu_discard() to be called on other threads, ptrace needs to use it that way.
|
1.349 | 23-Dec-2016 |
cherry | branches: 1.349.2; "Make NetBSD great again!"
Introduce uvm_hotplug(9) to the kernel.
Many thanks, in no particular order to:
TNF, for funding the project.
Chuck Silvers - for multiple API reviews and feedback. Nick Hudson - for testing on multiple architectures and bugfix patches. Everyone who helped with boot testing.
KeK (http://www.kek.org.in) for hosting the primary developers.
|
1.348 | 22-Dec-2016 |
cherry | switch all ports to use uvm_init.c:uvm_md_init()
uvm_setpagesize() is now subsumed within this funciton.
|
1.347 | 13-Oct-2016 |
flxd | Match the two prom_getenv() and fix buffer overflow causing wrong host controller SCSI ID for DEC 3000. OK skrll@
|
1.346 | 17-Oct-2014 |
uebayasi | branches: 1.346.2; 1.346.4; Fix build of RAWHIDE kernel.
|
1.345 | 16-May-2014 |
matt | branches: 1.345.2; 1.345.4; 1.345.6; Cleanup and simplify PCU FP support. Nuke MDLWP_FPUSED.
|
1.344 | 24-Mar-2014 |
christos | branches: 1.344.2; use cpu_{g,s}etmodel
|
1.343 | 20-Mar-2014 |
christos | kill sprintf
|
1.342 | 12-Sep-2012 |
manu | branches: 1.342.2; 1.342.4; setcontext() used to be incompatible with -lpthread since it affected the TLS pointer, therefore wrecking the pthread environement.
Some ports had _UC_TLSBASE flag or equivalent (_UC_UNIQUE on alpha) that controlled whether setcontext() would change the TLS pointer. This change let libpthread override setcontext() with its own version that unsets _UC_TLSBASE, enabling safe usage of setcontext() with -lpthread.
We also have the following required changes here: - rename alpha's _UC_UNIQUE into _UC_TLSBASE - add _UC_TLSBASE definition in header file for all ports (powerpc, sh3, sparc and sparc64 lack the implementation for now) - introduce a libc stub that can be overriden for setcontext() - modify MD libcs swapcontext() implementations so that they use the setcontext() libc stub instead of doing a plain system call.
While we are there: - document various MD _UC_* flags in header file - add libc and libpthread tests for swapcontext() behavior (hopefully helpful to spot MD problems introduced with this change)
Future work: - Deciding whether kernel support or _UC_TLSBASE should be added for powerpc, sh3, sparc and sparc64 is left to portmasters sparc64
Approved by core@
|
1.341 | 28-Jul-2012 |
matt | physmem is defined in uvm_page.c
|
1.340 | 13-Jun-2012 |
njoly | Add some descriptions to machdep.unaligned_* sysctls.
|
1.339 | 21-May-2012 |
martin | Calling _lwp_create() with a bogus ucontext could trigger a kernel assertion failure (and thus a crash in DIAGNOSTIC kernels). Independently discovered by YAMAMOTO Takashi and Joel Sing.
To avoid this, introduce a cpu_mcontext_validate() function and move all sanity checks from cpu_setmcontext() there. Also untangle the netbsd32 compat mess slightly and add a cpu_mcontext32_validate() cousin there.
Add an exhaustive atf test case, based partly on code from Joel Sing.
Should finally fix the remaining open part of PR kern/43903.
|
1.338 | 21-Feb-2012 |
para | follow the sa removal for alpha
|
1.337 | 06-Feb-2012 |
matt | branches: 1.337.2; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.336 | 12-Dec-2011 |
mrg | implement bdev_size(9) wrapper around d_psize() routine, so we can take the device lock in relevant places. avoid doing so while actually dumping.
tested i386 crash dumps still work, and that all touched files compile.
fixes PR#45705.
|
1.335 | 12-Jun-2011 |
rmind | branches: 1.335.2; 1.335.6; Welcome to 5.99.53! Merge rmind-uvmplock branch:
- Reorganize locking in UVM and provide extra serialisation for pmap(9). New lock order: [vmpage-owner-lock] -> pmap-lock.
- Simplify locking in some pmap(9) modules by removing P->V locking.
- Use lock object on vmobjlock (and thus vnode_t::v_interlock) to share the locks amongst UVM objects where necessary (tmpfs, layerfs, unionfs).
- Rewrite and optimise x86 TLB shootdown code, make it simpler and cleaner. Add TLBSTATS option for x86 to collect statistics about TLB shootdowns.
- Unify /dev/mem et al in MI code and provide required locking (removes kernel-lock on some ports). Also, avoid cache-aliasing issues.
Thanks to Andrew Doran and Joerg Sonnenberger, as their initial patches formed the core changes of this branch.
|
1.334 | 07-Jun-2011 |
matt | Switch alpha to use PCU to manage the FPU. Tested by mhitch and review by rmind.
|
1.333 | 24-May-2011 |
rmind | branches: 1.333.2; Convert some simple_lock uses to mutex(9). Tested by: jak@, mhitch@
|
1.332 | 15-Apr-2011 |
martin | Hint from Matt Thomas: use evcnt_attach_dynamic_nozero()
|
1.331 | 15-Apr-2011 |
martin | Delay initialization of FPU related event counters to cpu_startup() - we do not expect any events of this type before spinup of all cpus.
|
1.330 | 04-Mar-2011 |
joerg | Refactor ps_strings access. Based on PK_32, write either the normal version or the 32bit compat layout in execve1. Introduce a new function copyin_psstrings for reading it back from userland and converting it to the native layout. Refactor procfs to share most of the code with the kern.proc_args sysctl handler.
This material is based upon work partially supported by The NetBSD Foundation under a contract with Joerg Sonnenberger.
|
1.329 | 24-Feb-2011 |
joerg | Allow storing and receiving the LWP private pointer via ucontext_t on all platforms except VAX and IA64. Add fast access via register for AMD64, i386 and SH3 ports. Use this fast access in libpthread to replace the stack based pthread_self(). Implement skeleton support for Alpha, HPPA, PowerPC, SPARC and SPARC64, but leave it disabled.
Ports that support this feature provide __HAVE____LWP_GETPRIVATE_FAST in machine/types.h and a corresponding __lwp_getprivate_fast in machine/mcontext.h.
This material is based upon work partially supported by The NetBSD Foundation under a contract with Joerg Sonnenberger.
|
1.328 | 10-Nov-2010 |
uebayasi | branches: 1.328.2; 1.328.4; Use more VM_PHYSMEM_*() accessors. No functional changes.
|
1.327 | 06-Nov-2010 |
uebayasi | Machine dependent code is considered as part of UVM. Include internal API header.
|
1.326 | 08-Feb-2010 |
joerg | branches: 1.326.2; Remove separate mb_map. The nmbclusters is computed at boot time based on the amount of physical memory and limited by NMBCLUSTERS if present. Architectures without direct mapping also limit it based on the kmem_map size, which is used as backing store. On i386 and ARM, the maximum KVA used for mbuf clusters is limited to 64MB by default.
The old default limits and limits based on GATEWAY have been removed. key_registered_sb_max is hard-wired to a value derived from 2048 clusters.
|
1.325 | 10-Dec-2009 |
matt | branches: 1.325.2; Change u_long to vaddr_t/vsize_t in exec code where appropriate (mostly involves setregs and vmcmds). Should result in no code differences.
|
1.324 | 27-Nov-2009 |
rmind | - Use uvm_lwp_setuarea() instead of directly setting address to lwp_t::l_addr. - Replace most remaining uses of l_addr with uvm_lwp_getuarea() or lwp_getpcb(). - Amend assembly in ports where it accesses PCB via struct user. - Rename L_ADDR to L_PCB in few places. Reduce sys/user.h inclusions.
|
1.323 | 26-Nov-2009 |
matt | Kill proc0paddr. Use lwp0.l_addr instead.
|
1.322 | 21-Nov-2009 |
rmind | - Use lwp_getpcb() on Alpha. - Replace and clean struct user usage, slightly simplify some code parts. - Include sys/user.h in MD proc.h .
|
1.321 | 25-Oct-2009 |
mhitch | We might switch cpu in between the start of cpu_reboot() and where we actually start shutting down cpus. This caused problems because the wait_mask computed at the beginning of cpu_reboot() wouldn't be correct when actually waiting for the other cpus to shutdown, and cpu_halt() might be called instead of prom_halt() at the end, leading to a hung machine.
|
1.320 | 15-Aug-2009 |
matt | Include <sys/exec_aout.h> explicitly instead of relying on <sys/exec.h> to do it for us.
|
1.319 | 18-Mar-2009 |
cegger | Ansify function definitions w/o arguments. Generated with sed.
|
1.318 | 14-Mar-2009 |
dsl | ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.317 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.316 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.315 | 13-Feb-2009 |
apb | Use "defopt MODULAR" in sys/conf/files, and #include "opt_modular.h" in all kernel sources that use the MODULAR option. Proposed in tech-kern on 18 Jan 2009.
|
1.314 | 21-Jan-2009 |
he | branches: 1.314.2; Re-adapt to the changed return types for major() and minor().
|
1.313 | 13-Jan-2009 |
rtr | use PRIu64 to print 64 bit dev_t
|
1.312 | 30-Nov-2008 |
martin | As discussed on tech-kern: mutex_init is too heavyweight for early bootstrap phases, so move the initialization of the ksyms mutex back into main via a function called ksyms_init. Rename the existing (but quite different) ksyms_init* variations into ksyms_addsyms_elf() and ksyms_addsyms_explicit() and adapt machdep code accordingly.
|
1.311 | 25-Nov-2008 |
ad | dumpsys: don't spew numbers into the log.
|
1.310 | 19-Nov-2008 |
ad | Make the emulations, exec formats, coredump, NFS, and the NFS server into modules. By and large this commit:
- shuffles header files and ifdefs - splits code out where necessary to be modular - adds module glue for each of the components - adds/replaces hooks for things that can be installed at runtime
|
1.309 | 12-Nov-2008 |
ad | Remove LKMs and switch to the module framework, pass 1.
Proposed on tech-kern@.
|
1.308 | 11-Nov-2008 |
dyoung | It is not appropriate to call pmf_system_shutdown(9) from doshutdownhooks(9): shutdown hooks registered by shutdownhook_establish(9) expect to be called with interrupts disabled, but shutdown hooks registered with pmf_device_register1(9) expect to be called with interrupts enabled. So I have made two changes:
1 Do not call pmf_system_shutdown() from doshutdownhooks(). Instead, change every call to doshutdownhooks() to a call to doshutdownhooks() followed by a call to pmf_system_shutdown(). No functional change is intended by this change.
2 Make i386 re-enable interrupts briefly while it calls pmf_system_shutdown(). I leave it to others either to fix the other ports, or to factor out some MI shutdown code, as joerg@ suggests, and fix that. Note that a functional change *is* intended by this change.
I hope that this patch will stop us from flip-flopping between calling doshutdownhooks() and pmf_system_shutdown() sometimes with and sometimes without interrupts enabled.
|
1.307 | 15-Oct-2008 |
wrstuden | branches: 1.307.2; 1.307.4; Merge wrstuden-revivesa into HEAD.
|
1.306 | 02-Jul-2008 |
ad | branches: 1.306.2; Replce exec_map with a pool. Proposed on tech-kern@, reviewed by chs@.
|
1.305 | 28-Apr-2008 |
martin | branches: 1.305.2; 1.305.4; Remove clause 3 and 4 from TNF licenses
|
1.304 | 24-Apr-2008 |
ad | branches: 1.304.2; Merge proc::p_mutex and proc::p_smutex into a single adaptive mutex, since we no longer need to guard against access from hardware interrupt handlers.
Additionally, if cloning a process with CLONE_SIGHAND, arrange to have the child process share the parent's lock so that signal state may be kept in sync. Partially addresses PR kern/37437.
|
1.303 | 10-Mar-2008 |
ad | branches: 1.303.2; Use MI atomic operations.
|
1.302 | 28-Nov-2007 |
ad | branches: 1.302.10; 1.302.14; Hook in the atomic ops on alpha.
|
1.301 | 19-Nov-2007 |
ad | Fix cpu_need_resched.
|
1.300 | 17-Oct-2007 |
garbled | branches: 1.300.2; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.299 | 08-Jul-2007 |
pooka | branches: 1.299.8; 1.299.10; 1.299.14; Initialize the link context in a signal frame to the receiving lwp's link context instead of NULL. Otherwise, if we got a signal while the lwp had a link context set, the link context would be set to NULL upon return from signal delivery.
christos@tech-kern: "I think you are right."
|
1.298 | 07-Jul-2007 |
tsutsui | Don't update hz by the hardware RPB field. Leave it default HZ since we always use 1024Hz in alpha/mcclock.c.
|
1.297 | 17-May-2007 |
yamt | merge yamt-idlelwp branch. asked by core@. some ports still needs work.
from doc/BRANCHES:
idle lwp, and some changes depending on it.
1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
|
1.296 | 04-Mar-2007 |
yamt | branches: 1.296.2; 1.296.4; 1.296.8; 1.296.10; fix fallout from caddr_t changes.
|
1.295 | 04-Mar-2007 |
christos | Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.294 | 22-Feb-2007 |
thorpej | TRUE -> true, FALSE -> false
|
1.293 | 09-Feb-2007 |
ad | branches: 1.293.2; Merge newlock2 to head.
|
1.292 | 24-Jan-2007 |
hubertf | Remove duplicate #includes, patch contributed in private mail by Slava Semushin <slava.semushin@gmail.com>.
To verify that no nasty side effects of duplicate includes (or their removal) have an effect here, I've compiled an i386/ALL kernel with and without the patch, and the only difference in the resulting .o files was in shifted line numbers in some assert() calls. The comparison of the .o files was based on the output of "objdump -D".
Thanks to martin@ for the input on testing.
|
1.291 | 26-Dec-2006 |
elad | Make machdep scope architecture-agnostic by removing all arch-specific requests and centralizing them all. The result is that some of these are not used on some architectures, but the documentation was updated to reflect that.
|
1.290 | 22-Nov-2006 |
elad | branches: 1.290.2; Introduce KAUTH_REQ_MACHDEP_{ALPHA,X86}_UNMANAGEDMEM to handle access to unmanaged memory.
These are the last two securelevel references in the MD code.
|
1.289 | 21-Oct-2006 |
mrg | in cpu_dumpconf(), don't panic() if we can't bdevsw_lookup() the dumpdev. this occurs when we try to set the dumpdev to a device with no driver loaded. this fixes PR#34872.
in sys_swapctl, if bdevsw_lookup() fails, set dumpdev = NODEV before calling cpu_dumpconf(). (this also fixes PR#34872.)
XXX: cpu_dumpconf() should probably be changed to take a dumpdev XXX: and return an error in such cases, but that is a much more XXX: intrusive change.
XXX2: this is only run-tested on sparc64 and compile tested on a XXX2: couple of platforms.
|
1.288 | 11-Dec-2005 |
christos | branches: 1.288.20; 1.288.22; merge ktrace-lwp.
|
1.287 | 28-Jul-2005 |
thorpej | - Change FPCPU_LOCK() such that the caller is responsible for blocking IPIs in the MULTIPROCESSOR case. Adjust all callers. - In fpusave_cpu(), block IPIs for the entire duration (while we have CPUF_FPUSAVE set in ci_flags) to fix the deadlock that leads to "panic: fpsave ipi didn't", as described in PR port-alpha/26383. Many thanks to Michael Hitch for the analysis and initial patch which this one is derived from.
|
1.286 | 03-Jun-2005 |
jdc | branches: 1.286.2; Add a const where we cast a const variable.
|
1.285 | 17-May-2005 |
christos | Yes, it was a cool trick >20 years ago to use "0123456789abcdef"[a] to implement, xtoa(), but I think defining the samestring 50 times is a bit too much. Defined HEXDIGITS and hexdigits in subr_prf.c and use it...
|
1.284 | 25-Apr-2005 |
lukem | Move the MI printing of `copyright' to the MD cpu_startup() code where the printing of `version' is already performed. This has the benefit of allowing the copyright to be available via dmesg(8) on platforms which need the `msgbuf' to be setup in cpu_startup() before printed output is remembered.
|
1.283 | 07-Jul-2004 |
mhitch | branches: 1.283.4; 1.283.10; After sending the IPI to halt other CPUs, clear cpus_paused to ensure that the other CPUs resume execution. If the halt was initiated from DDB, the CPUs will not have been resume execution and will never halt. If one of the paused CPUs is the primary CPU, the system will hang. Fixes PR#26159.
|
1.282 | 24-Mar-2004 |
atatat | branches: 1.282.2; Tango on sysctl_createv() and flags. The flags have all been renamed, and sysctl_createv() now uses more arguments.
|
1.281 | 14-Feb-2004 |
bjh21 | Add a new MI attribute, pckbc_machdep_cnattach, and change pckbc_cnattach() to only call pckbc_machdep_cnattach() if this is present. This allows pckbc_machdep_cnattach() to be omitted entirely on most ports, where it only returns ENXIO anyway.
The devices with this attribute at the moment are pc(4) on i386 and bebox, and pckbc on sparc, where pckbc_machdep_cnattach() mysteriously returns 0 rather than ENXIO.
|
1.280 | 13-Feb-2004 |
wiz | Uppercase CPU, plural is CPUs.
|
1.279 | 30-Dec-2003 |
pk | Replace the traditional buffer memory management -- based on fixed per buffer virtual memory reservation and a private pool of memory pages -- by a scheme based on memory pools.
This allows better utilization of memory because buffers can now be allocated with a granularity finer than the system's native page size (useful for filesystems with e.g. 1k or 2k fragment sizes). It also avoids fragmentation of virtual to physical memory mappings (due to the former fixed virtual address reservation) resulting in better utilization of MMU resources on some platforms. Finally, the scheme is more flexible by allowing run-time decisions on the amount of memory to be used for buffers.
On the other hand, the effectiveness of the LRU queue for buffer recycling may be somewhat reduced compared to the traditional method since, due to the nature of the pool based memory allocation, the actual least recently used buffer may release its memory to a pool different from the one needed by a newly allocated buffer. However, this effect will kick in only if the system is under memory pressure.
|
1.278 | 04-Dec-2003 |
atatat | Dynamic sysctl.
Gone are the old kern_sysctl(), cpu_sysctl(), hw_sysctl(), vfs_sysctl(), etc, routines, along with sysctl_int() et al. Now all nodes are registered with the tree, and nodes can be added (or removed) easily, and I/O to and from the tree is handled generically.
Since the nodes are registered with the tree, the mapping from name to number (and back again) can now be discovered, instead of having to be hard coded. Adding new nodes to the tree is likewise much simpler -- the new infrastructure handles almost all the work for simple types, and just about anything else can be done with a small helper function.
All existing nodes are where they were before (numerically speaking), so all existing consumers of sysctl information should notice no difference.
PS - I'm sorry, but there's a distinct lack of documentation at the moment. I'm working on sysctl(3/8/9) right now, and I promise to watch out for buses.
|
1.277 | 19-Oct-2003 |
cl | don't uvm_swapout LWPs which are LSONPROC on another cpu.
uvm_swapout_threads will swapout LWPs which are running on another CPU: - uvm_swapout_threads considers LWPs running on another CPU for swapout if their l_swtime is high - uvm_swapout_threads considers LWPs on the runqueue for swapout if their l_swtime is high but these LWPs might be running by the time uvm_swapout is called
symptoms of failure: panic in setrunqueue
fixes PR kern/23095
|
1.276 | 13-Oct-2003 |
nathanw | Catch up DEBUG printfs to siginfo changes.
|
1.275 | 08-Oct-2003 |
enami | Adapt to recent ksiginfo change.
|
1.274 | 07-Oct-2003 |
skd | Siginfo changes for alpha kernel. Approved by thorpej@netbsd.org.
|
1.273 | 26-Sep-2003 |
simonb | Fix "constify sendsig/trapsignal" fallout for non-siginfo'd archs. Test compiled on most architectures.
|
1.272 | 02-Aug-2003 |
matt | Make this compile with gcc3. Change kernel_pmap_store to array of struct pmap instead of array u_long. A bit of space is wasted but it supresses the -Wcast-align warning.
|
1.271 | 24-Jul-2003 |
nathanw | In setmcontext(), set MDP_FPUSED in l->l_md.md_flags when the provided context has FPU state.
|
1.270 | 29-Jun-2003 |
fvdl | branches: 1.270.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
|
1.269 | 29-Jun-2003 |
simonb | Fix 'struct lwp *' lossage.
|
1.268 | 10-May-2003 |
thorpej | Back out the following chagne: http://mail-index.netbsd.org/source-changes/2003/05/08/0068.html
There were some side-effects that I didn't anticipate, and fixing them is proving to be more difficult than I thought, do just eject for now. Maybe one day we can look at this again.
Fixes PR kern/21517.
|
1.267 | 09-May-2003 |
enami | - Adjust arguments to pmap_steal_memory() for new interface. - We no longer able to use uvm_pageboot_alloc() before pmap_bootstrap() is called. Use pmap_steal_memory() directly instead.
Approved by Jason R. Thorpe.
|
1.266 | 26-Apr-2003 |
ragge | Call ksyms_init() instead of ddb_init() in case of NKSYMS || defined(DDB) || defined(LKM)
|
1.265 | 17-Apr-2003 |
nathanw | cpu_getmcontext: Test for the the presence of FP state in a LWP by looking for MDP_FPUSED in l->l_md.md_flags, instead of l->l_addr->u_pcb.pcb_fpcpu being non-NULL. The latter indicates that FP state is live in the FPU *now*, but doesn't indicate whether there is any state saved in the PCB.
|
1.264 | 11-Apr-2003 |
nathanw | Make cpu_getmcontext() run the PC through ras_lookup() so that kernel getcontext() plus userlevel setcontext() (as used in libpthread) respects the atomicity of RAS regions.
|
1.263 | 08-Apr-2003 |
thorpej | Make PAGE_SIZE, PAGE_SHIFT, and PAGE_MASK compile time constants; we only support 8K page models at the moment anyway.
|
1.262 | 01-Apr-2003 |
thorpej | Use PAGE_SIZE rather than NBPG.
|
1.261 | 17-Jan-2003 |
thorpej | Merge the nathanw_sa branch.
|
1.260 | 08-Jan-2003 |
thorpej | Use the MI setrunqueue()/remrunqueue().
|
1.259 | 25-Sep-2002 |
thorpej | Don't include <sys/map.h>.
|
1.258 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.257 | 25-Aug-2002 |
thorpej | Make nbuf, nswbuf, and bufpages unsigned. Make all operations on these variables unsigned, and update places where their values are printed.
|
1.256 | 04-Jul-2002 |
thorpej | Add kernel support for having userland provide the signal trampoline:
* struct sigacts gets a new sigact_sigdesc structure, which has the sigaction and the trampoline/version. Version 0 means "legacy kernel provided trampoline". Other versions are coordinated with machine- dependent code in libc. * sigaction1() grows two more arguments -- the trampoline pointer and the trampoline version. * A new __sigaction_sigtramp() system call is provided to register a trampoline along with a signal handler. * The handler is no longer passed to sensig() functions. Instead, sendsig() looks up the handler by peeking in the sigacts for the process getting the signal (since it has to look in there for the trampoline anyway). * Native sendsig() functions now select the appropriate trampoline and its arguments based on the trampoline version in the sigacts.
Changes to libc to use the new facility will be checked in later. Kernel version not bumped; we will ride the 1.6C bump made recently.
|
1.255 | 01-Jul-2002 |
thorpej | When delivering a signal, arrange for the signal handler to be invoked directly, using the trampoline only for the return path.
|
1.254 | 18-Mar-2002 |
thorpej | branches: 1.254.4; PS_STRINGS -> p->p_psstr
|
1.253 | 06-Mar-2002 |
tsutsui | Change type of dumpmag to u_int32_t since it is actually a 32bit unsigned magic number. As per discussion on tech-kern, and fixes port-sparc64/11949.
|
1.252 | 18-Sep-2001 |
jdolecek | Make the setregs hook emulation-specific, rather than executable format specific. Struct emul has a e_setregs hook back, which points to emulation-specific setregs function. es_setregs of struct execsw now only points to optional executable-specific setup function (this is only used for ECOFF).
|
1.251 | 18-Sep-2001 |
wiz | Give initiali[sz]e all the "i"s it deserves.
|
1.250 | 17-Sep-2001 |
jdolecek | g/c superfluous cpu_exec_ecoff_setregs() prototype only define the cpu_exec_ecoff_*() stuff #ifdef EXEC_ECOFF
|
1.249 | 10-Sep-2001 |
chris | Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment.
Currently this is a no-op on most platforms, so they should see no difference.
Reviewed by Jason.
|
1.248 | 27-Jul-2001 |
thorpej | branches: 1.248.2; 1.248.4; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.247 | 12-Jul-2001 |
thorpej | bcopy -> memcpy
|
1.246 | 12-Jul-2001 |
thorpej | bzero -> memset
|
1.245 | 02-Jun-2001 |
chs | branches: 1.245.2; replace vm_map{,_entry}_t with struct vm_map{,_entry} *.
|
1.244 | 30-May-2001 |
lukem | add missing #include "opt_kgdb.h"
|
1.243 | 02-May-2001 |
thorpej | Initialize the VM page size before calling the platform init routine.
|
1.242 | 28-Apr-2001 |
thorpej | Add a microtime() implementation that interpolates between ticks using the cycle counter. MP-safeness is achieved by giving each CPU its own PCC frequency variables, and kicking the non-primary processors via an IPI once per second.
Based on the sample code from David Mills' "A Kernel Model for Precision Timekeeping".
|
1.241 | 26-Apr-2001 |
ross | o IEEE 754 floating-point completion code. o Implement the architected FP_C "Floating Point Control Quadword"
|
1.240 | 24-Apr-2001 |
thorpej | Sprinkle pmap_update() calls after calls to: - pmap_enter() - pmap_remove() - pmap_protect() - pmap_kenter_pa() - pmap_kremove() as described in pmap(9).
These calls are relatively conservative. It may be possible to optimize these a little more.
|
1.239 | 23-Apr-2001 |
thorpej | The Alpha pmap_virtual_space() can return compile-time constants, so do so. This allows us to call uvm_pageboot_alloc() before pmap_bootstrap().
Also, the virtual_start variable is unneeded in the Alpha pmap module, and virtual_end (and the mostly-unused-except-by-bus_dma variables avail_start and avail_end) can be `computed' at the same time.
|
1.238 | 22-Apr-2001 |
thorpej | Use uvm_pageboot_alloc() for early memory allocation, rather than calling pmap_steal_memory() directly. On these platforms, since uvm_pageboot_alloc() is a wrapper around pmap_steal_memory(), there is no functional change. This is merely for API consistency.
|
1.237 | 21-Apr-2001 |
thorpej | Adjust the way the cpu_info[] array works (array of pointers rather than array of structures). Keep a list of active CPUs and define a CPU_INFO_FOREACH to traverse them.
This fixes cpustates statistics tracking.
|
1.236 | 20-Apr-2001 |
thorpej | No longer need to play with the kernel_lock while waiting for the other processor to sync FP state.
|
1.235 | 20-Apr-2001 |
thorpej | Eliminate race conditions in the FP-switch code. MP kernels get much further on the way to multi-user now.
|
1.234 | 19-Apr-2001 |
thorpej | Glue in KGDB. Needs some more work -- KGDB currently renders DDB disabled, but it's a start.
|
1.233 | 19-Apr-2001 |
thorpej | Need <sys/kgdb.h> for kgdb_connect() prototype.
|
1.232 | 15-Apr-2001 |
thorpej | Clean up soft interrupt related stuff a bit.
|
1.231 | 15-Mar-2001 |
chs | eliminate the KERN_* error codes in favor of the traditional E* codes. the mapping is:
KERN_SUCCESS 0 KERN_INVALID_ADDRESS EFAULT KERN_PROTECTION_FAILURE EACCES KERN_NO_SPACE ENOMEM KERN_INVALID_ARGUMENT EINVAL KERN_FAILURE various, mostly turn into KASSERTs KERN_RESOURCE_SHORTAGE ENOMEM KERN_NOT_RECEIVER <unused> KERN_NO_ACCESS <unused> KERN_PAGES_LOCKED <unused>
|
1.230 | 22-Jan-2001 |
jdolecek | branches: 1.230.2; Require the machine-dependant DDB commands to be in db_machine_command_table[] and link it directly to db_command_table[] so that it's not necessary to do this at runtime. Make db_machine_command_table[] const on all ports. g/c now unneded stuff, like db_machine_commands_install(), db_machine_init()
Patch written by enami.
|
1.229 | 27-Dec-2000 |
sommerfeld | Let COMPAT_LINUX build with DEBUG
|
1.228 | 22-Dec-2000 |
jdolecek | split off thread specific stuff from struct sigacts to struct sigctx, leaving only signal handler array sharable between threads move other random signal stuff from struct proc to struct sigctx
This addresses kern/10981 by Matthew Orgass.
|
1.227 | 24-Nov-2000 |
chs | adjust the spinlock macros in the non-MULTIPROCESSOR, non-LOCKDEBUG case so that gcc will think that static spinlock are used. this allows us to remove the ugly conditionalization of static spinlock declarations.
|
1.226 | 24-Nov-2000 |
simonb | Make this compile again (unterminated `#if' conditional).
|
1.225 | 22-Nov-2000 |
thorpej | Several changes, which get us generally further along with multiprocessor support: - Implement MP-safe halt. - Make the FPU saving code more like Bill's on the i386 MP branch. XXX This code will no doubt be revisited again. - Pass the cpu_info and trapframe to IPI handlers, saving some work in the handlers themselves, and also making it possible for the "pause" handler to reference register state for DDB. - Add "machine cpu" to DDB, making it possible to reference other CPUs registers (and thus get e.g. a traceback) from whichever CPU is actually running the debugger. - Garbage-collect "machine halt" and "machine reboot" DDB commands. They don't have a prayer of working properly in multiprocessor kernels, and didn't really work all that well in uniprocessor kernels.
|
1.224 | 21-Nov-2000 |
jdolecek | restructure struct emul and execsw, in preparation to make emulations LKMable: * move all exec-type specific information from struct emul to execsw[] and provide single struct emul per emulation * elf: - kern/exec_elf32.c:probe_funcs[] is gone, execsw[] how has one entry per emulation and contains pointer to respective probe function - interp is allocated via MALLOC() rather than on stack - elf_args structure is allocated via MALLOC() rather than malloc() * ecoff: the per-emulation hooks moved from alpha and mips specific code to OSF1 and Ultrix compat code as appropriate, execsw[] has one entry per emulation supporting ecoff with appropriate probe function * the makecmds/probe functions don't set emulation, pointer to emulation is part of appropriate execsw[] entry * constify couple of structures
|
1.223 | 20-Nov-2000 |
thorpej | Protect microtime_slock appropriately.
|
1.222 | 19-Nov-2000 |
thorpej | As a temporary measure, protect microtime() with a simple lock. XXX Needs to be rewritten from scratch.
|
1.221 | 24-Sep-2000 |
jdolecek | add new macro BOOT_FLAG() (defined in <sys/boot_flag.h>) - this maps standard boot flags to corresponding RB_* values use BOOT_FLAG() in port's MD code as appropriate
as discussed on tech-kern, add new boot flags -v, -q for booting verbosely or quietly, and corresponding AB_VERBOSE/AB_QUIET boot flags; also add FreeBSD-compatible bootverbose macro and NetBSD-specific bootquiet macro
for hpcmips, use new bootverbose instead of it's own hpcmips_verbose
Tested on i386, and to limited extend (compile of affected files) also for mvme68k, hp300, luna68k, sun3.
|
1.220 | 13-Sep-2000 |
thorpej | Add an align argument to uvm_map() and some callers of that routine. Works similarly fto pmap_prefer(), but allows callers to specify a minimum power-of-two alignment of the region. How we ever got along without this for so long is beyond me.
|
1.219 | 15-Aug-2000 |
thorpej | Implement MP-safe lazy FP context switching, modeled on the way Bill Sommerfeld implemented it for x86 (and bug fixes fed back to Bill :-)
|
1.218 | 03-Jul-2000 |
thorpej | Print the system serial number.
|
1.217 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.216 | 28-Jun-2000 |
thorpej | New delay() function that uses the RPCC instruction. From Matthew Jacob <mjacob@feral.com>.
|
1.215 | 26-Jun-2000 |
mrg | remove/move more mach vm header files:
<vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h>
also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
|
1.214 | 09-Jun-2000 |
cgd | make spl0() and spllowersoftclock() return void. Also, move spl0() prototype from param.h to intr.h. (there were some big XXXs in param.h that said to do that, and intr.h is included by param.h, so...)
|
1.213 | 05-Jun-2000 |
jhawk | Do not clear msgbufenabled in dumpsys(). Dump messages will now go to the message buffer. This can be invaluable in debugging if the dump fails (assuming a persistant message buffer)
|
1.212 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.211 | 03-Jun-2000 |
thorpej | - Clean up clock interrupt code a bit, and provide a CPU_IS_PRIMARY() macro in the MULTIPROCESSOR case (hardclock() wants it). - Implement __GENERIC_SOFT_INTERRUPTS, and redefine the legacy software interrupts in terms of it. Garbage-collect setsoftserial().
|
1.210 | 01-Jun-2000 |
thorpej | Add a global patchable variable to enable debugging printfs in the code that finds the boot device.
|
1.209 | 01-Jun-2000 |
thorpej | Rearrange things a little so we can deal with systypes that aren't densely packed.
|
1.208 | 31-May-2000 |
thorpej | - In the MULTIPROCESSOR case, initialize p_cpu before a process is marked SONPROC. - Always make curproc, fpcurproc, astpending, and want_resched per-CPU variables in struct cpu_info. Restructure code accordingly, and trim a few instructions from a few spots in various places in locore.
|
1.207 | 26-May-2000 |
thorpej | branches: 1.207.2; First sweep at scheduler state cleanup. Collect MI scheduler state into global and per-CPU scheduler state:
- Global state: sched_qs (run queues), sched_whichqs (bitmap of non-empty run queues), sched_slpque (sleep queues). NOTE: These may collectively move into a struct schedstate at some point in the future.
- Per-CPU state, struct schedstate_percpu: spc_runtime (time process on this CPU started running), spc_flags (replaces struct proc's p_schedflags), and spc_curpriority (usrpri of processes on this CPU).
- Every platform must now supply a struct cpu_info and a curcpu() macro. Simplify existing cpu_info declarations where appropriate.
- All references to per-CPU scheduler state now made through curcpu(). NOTE: this will likely be adjusted in the future after further changes to struct proc are made.
Tested on i386 and Alpha. Changes are mostly mechanical, but apologies in advance if it doesn't compile on a particular platform.
|
1.206 | 23-May-2000 |
thorpej | Rename the atomic operations to have generic machine-independent names, and define __HAVE_ATOMIC_OPERATIONS to indicate their existence.
|
1.205 | 22-May-2000 |
thorpej | Remove the adjustment of VM_PHYS_SIZE for `large memory machines'. The only adjustment that was really necessary was for VM_KMEM_SIZE, and that is no longer necessary because there is now generic auto-sizing for kmem_map.
|
1.204 | 29-Mar-2000 |
enami | Remove unnecessary cast in previous. Pointed out by shin@netbsd.org.
|
1.203 | 27-Mar-2000 |
enami | Fix previous in a different way.
|
1.202 | 27-Mar-2000 |
enami | Fix compilation error (printf format mismatch) due to recent round_page() change. While I'm here I fold the long line.
|
1.201 | 26-Mar-2000 |
kleink | Merge parts of chs-ubc2 into the trunk: * Remove the casts to vaddr_t from the round_page() and trunc_page() macros to make them type-generic, which is necessary i.e. to operate on file offsets without truncating them. * In due course, cast pointer arguments to these macros to an appropriate integral type (paddr_t, vaddr_t).
Originally done by Chuck Silvers, updated by myself.
|
1.200 | 23-Mar-2000 |
thorpej | Use a software interrupt for tty input processing, not a callout.
|
1.199 | 13-Mar-2000 |
soren | Fix doubled 'the's in comments.
|
1.198 | 29-Feb-2000 |
thorpej | Put machine check info in cpu_info in the multiprocessor case, and just have one statically allocate machine check info structure in the single processor config case.
|
1.197 | 26-Feb-2000 |
thorpej | alpha_pa_access(): if securelevel <= 0, grant read/write access to non-memory address locations.
|
1.196 | 22-Feb-2000 |
thorpej | Make this compile after the netisr_dispatch change.
|
1.195 | 21-Feb-2000 |
erh | Define the DONETISR macro and use netisr_dispatch.h. This is to cut down on code duplication and to standardize the available NETISRs across all ports.
|
1.194 | 12-Feb-2000 |
thorpej | G/c references to VM_KMEM_SIZE.
|
1.193 | 09-Feb-2000 |
shin | fix include file.
<netinet6/ip6.h> -> <netinet/ip6.h>
|
1.192 | 22-Jan-2000 |
thorpej | Fix netisr processing for PPP when there is only one device configured.
port-alpha/9257, Kevin P. Neal.
|
1.191 | 19-Jan-2000 |
thorpej | Move callout initialization to a single location; no need to duplicate that code all over the place.
|
1.190 | 19-Jan-2000 |
msaitoh | check whether tv_usec >= 1000000
|
1.189 | 16-Dec-1999 |
thorpej | - Remove a misguided attempt to use procs as idle contexts for secondary processors. Instead, allocate separate idle PCBs for them (including the primary -- don't use proc0's for its idle context). - Use SysValue to store the cpu_info for each processor.
|
1.188 | 04-Dec-1999 |
ragge | CL* discarding.
|
1.187 | 03-Dec-1999 |
thorpej | Split the PC-like keyboard controller driver into chip back-end and bus front-end.
|
1.186 | 03-Dec-1999 |
thorpej | New delay(), more carefully coded: - Use explicit assembly; don't want the compiler optimizing things too much here. - Subtract 2 for each iteration of the loop, rather than 3. The loop consists of only 2 instructions (even the C version compiled to a loop of 2 instructions).
The latter change has squashed a fairly annoying timing bug in the mii_bitbang module as used by the `ex' driver on my AlphaStation 500.
XXX delay() should maybe be rewritten again, to use the rpcc instruction.
|
1.185 | 30-Nov-1999 |
thorpej | Use ptoa() consistently when printing out how much memory we have, etc.
|
1.184 | 07-Oct-1999 |
sato | branches: 1.184.2; fix typo about checking RB_POWERDOWN.
|
1.183 | 17-Sep-1999 |
thorpej | branches: 1.183.2; Centralize the declaration and clearing of `cold'.
|
1.182 | 12-Sep-1999 |
chs | eliminate the PMAP_NEW option by making it required for all ports. ports which previously had no support for PMAP_NEW now implement the pmap_k* interfaces as wrappers around the non-k versions.
|
1.181 | 19-Aug-1999 |
mjacob | remove LIMITMEM code because it does not work anyway anymore
|
1.180 | 16-Aug-1999 |
simonb | Spell "privilege" correctly (correct spelling from Jonathan Stone).
|
1.179 | 10-Aug-1999 |
thorpej | Move cpu_info and related info into <machine/cpu.h>, and implement the other MP API components discussed on tech-smp.
|
1.178 | 10-Aug-1999 |
thorpej | Use atomic operations to manipulate the SSIR, and fix a problem introduced with the spllowersoftclock() changes where more interrupts than necessary were blocked while software interrupts were being processed.
|
1.177 | 29-Jun-1999 |
ross | * If the cpu_model string contains some form of MHz , don't print the rpb field also. * Add dot_conv(), hex format conversion for long hex digit strings.
|
1.176 | 28-Jun-1999 |
itojun | - Call ip6intr if INET6 is defined. - remove "need-flag" for mac68k esp driver, as it is not used in anywhere and conflicts with IPsec ESP header.
This should be the only MD change in IPv6 support, except kernel config file. Very sorry if you have any compilation problem with it (I believe it is okay). If your favorite arch is not included in here, please add a call to ip6intr() from softintr handle.
|
1.175 | 26-May-1999 |
thorpej | Change the vm_map's "entries_pageable" member to a r/o flags member, which has PAGEABLE and INTRSAFE flags. PAGEABLE now really means "pageable", not "allocate vm_map_entry's from non-static pool", so update all map creations to reflect that. INTRSAFE maps are maps that are used in interrupt context (e.g. kmem_map, mb_map), and thus use the static map entry pool (XXX as does kernel_map, for now). This will eventually change now these maps are locked, as well.
|
1.174 | 21-May-1999 |
thorpej | Update the calls to allocsys().
|
1.173 | 20-May-1999 |
lukem | * convert to using MI allocsys(). most ports were using an MD allocsys(), although a couple still used the old pre-4.4-lite (?) mechanism. * use format_bytes() to format the various printf()s that print out memory sizes
|
1.172 | 29-Apr-1999 |
ross | Use a different initial FPCR, mainly to suppress the ieee inexact trap.
|
1.171 | 27-Apr-1999 |
cgd | use osf1_exec_ecoff_hook()
|
1.170 | 25-Apr-1999 |
simonb | g/c REAL_CLISTS.
|
1.169 | 15-Apr-1999 |
thorpej | Always call the platform's cons_init routine (note, it may not do anything, but it's a very handy place to put console-related debugging code in, even if we're still using the PROM console).
|
1.168 | 11-Apr-1999 |
chs | add a `flags' argument to uvm_pagealloc_strat(). define a flag UVM_PGA_USERESERVE to allow non-kernel object allocations to use pages from the reserve. use the new flag for allocations in pmap modules.
|
1.167 | 10-Apr-1999 |
cgd | branches: 1.167.2; be more consistent about use of 'cputype'. e.g. it's in a header, don't bother 'externing' it everywhere!
|
1.166 | 01-Apr-1999 |
thorpej | Don't call configure() from cpu_startup().
|
1.165 | 26-Mar-1999 |
mycroft | Changes for modified pmap_enter() API: * Map the message buffer with access_type = VM_PROT_READ|VM_PROT_WRITE `just because'. * Map the file system buffers with access_type = VM_PROT_READ|VM_PROT_WRITE to avoid possible problems with pagemove(). * Do not use VM_PROT_EXEC with either of the above. * Map pages for /dev/mem with access_type = prot. Also, DO NOT use pmap_kenter() for this, as we DO NOT want to lose modification information. * Map pages in dumpsys() with VM_PROT_READ. * Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with access_type = prot. * For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use access_type = 0. This should probably be revisited.
|
1.164 | 26-Mar-1999 |
thorpej | Don't bother allocating mb_map on these systems. Mbuf clusters are allocated from a pool, and the MIPS and Alpha use KSEG to map pool pages. So, mb_map wasn't actually being used. Saves around 4MB of kernel virtual address space in a typical configuration.
Garbage-collect the related VM_MBUF_SIZE constant.
|
1.163 | 24-Mar-1999 |
mrg | completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
|
1.162 | 27-Feb-1999 |
scottr | defopt BUFCACHE and BUFPAGES.
|
1.161 | 23-Feb-1999 |
thorpej | Now that we have the kthread mechanism, massively clean up the way additional processors are spun up on multiprocessor Alpha systems. Now, each processor gets its own idle thread (the primary processor uses proc0). This idle thread is used in switch_exit(), rather than explicitly referencing proc0.
Also, make `curproc', `fpcurproc', and `curpcb' per-cpu values. This required some data structure rearrangement; cpu info is now statically allocated in the BSS, rather than via malloc(), and cpu_softc is gone. (Modeled somewhat after NetBSD/sparc's multiprocessor info structures.)
|
1.160 | 12-Feb-1999 |
thorpej | Fix printf format problems on Alpha.
|
1.159 | 10-Jan-1999 |
mjacob | For some reason (I don't know why nobody else has seen this) egcs-2.91.57 didn't like the void * subtraction on line 904. I'll risk everyone's wrath by casting around it.
|
1.158 | 09-Jan-1999 |
thorpej | Garbage-collect `mbutl'.
|
1.157 | 04-Dec-1998 |
thorpej | Pass the symbol table size, like a.out.
|
1.156 | 20-Nov-1998 |
ross | Sigh, shuffle the nsio ide frobber yet again.
|
1.155 | 19-Nov-1998 |
ross | +#include <machine/alpha.h> +#include <machine/intrcnt.h>
Also, this module gets the junk I/O IDE channel frobber that used to be in dec_axppci_33.c, so it can be called for the eb64plus also.
|
1.154 | 02-Nov-1998 |
ross | Implement the new BUFCACHE option.
|
1.153 | 19-Oct-1998 |
tron | Defopt SYSVMSG, SYSVSEM and SYSVSHM.
|
1.152 | 06-Oct-1998 |
thorpej | Move the calls to hwrpb_restart_setup() and cpu_run_spinup_queue() to the end of configure().
|
1.151 | 06-Oct-1998 |
thorpej | Split hwrpb_restart_setup(), putting the code that initializes the vtpb and primary hwpcb into hwrpb_primary_init(). Call the latter before performing autoconfiguration().
|
1.150 | 29-Sep-1998 |
thorpej | Oops, brain'o.
|
1.149 | 29-Sep-1998 |
thorpej | Disable the code that halts secondary processors in cpu_reboot(). Halting the secondary works, but not when called from here?! XXX!
|
1.148 | 29-Sep-1998 |
thorpej | In cpu_reboot(), halt the secondary CPUs.
|
1.147 | 24-Sep-1998 |
thorpej | First-cut at code to spin up secondary processors on a multiprocessor Alpha system, conditional on MULTIPROCESSOR.
NOTE: This does not yet work completely. The secondary CPU begins the boot process, but never makes it into the cpu spinup trampoline. This is merely a snapshot of a work-in-progress.
|
1.146 | 23-Sep-1998 |
thorpej | "Gee, there was already a function to do that."
|
1.145 | 23-Sep-1998 |
thorpej | Implement a function to recompute the HWRPB checksum.
|
1.144 | 22-Sep-1998 |
thorpej | Add some support for multiple processors to the pmap module. Still left to do: TLB shootdown code, but that will be much easier to write once the code to spin up the additional CPUs is working.
|
1.143 | 21-Sep-1998 |
matt | Add softserial to the alpha port. This significantly improved PPP throughput on com ports.
|
1.142 | 13-Sep-1998 |
mycroft | Fix omission in previous; remember to record that we're on the signal stack.
|
1.141 | 13-Sep-1998 |
thorpej | Make signal delivery work again.
|
1.140 | 14-Aug-1998 |
thorpej | vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.139 | 04-Aug-1998 |
thorpej | Simple instrumentation of pmap_steal_memory().
|
1.138 | 13-Jul-1998 |
ross | Define cpu_mchkinfo() to locate the mchkinfo struct. This is used to fix the recent bug where Multias around the world have been aborting back to SRM with no message at all as they tried to attach a TGA or VGA console, because the old mchkinfo pointer wasn't allocated prior to use.
And contrary to widespread rumour, this bug has nothing to do with my LCA IDE mod...that worked just fine. "Not guilty."
|
1.137 | 09-Jul-1998 |
mjacob | Fix printing of real mem. I'm going to, for right now, leave it to someone else to figure out the best machine independent fashion of fixing ptoa to handle > 32 bits.
|
1.136 | 08-Jul-1998 |
mjacob | tentative better fix for allocating the correct number of mchkinfo structs
|
1.135 | 08-Jul-1998 |
thorpej | Define one page free list, and put all pages on it.
|
1.134 | 08-Jul-1998 |
mjacob | Move the search for number of cpus up earlier because we need to know how many cpus there are when we (now) valloc per-cpu machine check structures.
|
1.133 | 05-Jul-1998 |
jonathan | defopt NATM.
|
1.132 | 05-Jul-1998 |
jonathan | defopt NS, NSIP.
|
1.131 | 05-Jul-1998 |
jonathan | defopt ISO TPIP.
|
1.130 | 05-Jul-1998 |
jonathan | defopt CCITT.
|
1.129 | 05-Jul-1998 |
jonathan | defopt INET, NETATALK.
|
1.128 | 04-Jul-1998 |
jonathan | defopt DDB.
|
1.127 | 26-Jun-1998 |
thorpej | defopt COMPAT_OSF1
|
1.126 | 24-Jun-1998 |
ross | Replace expression with new LOCATE_PCS() macro.
|
1.125 | 09-Jun-1998 |
ross | Fix a UVM #if so {} balance is preserved and ctags(1) doesn't lose.
|
1.124 | 06-Jun-1998 |
thorpej | If the platform specified a powerdown hook, and howto has RB_POWERDOWN, call the hook. If the hook fails, print a warning, and just halt (RB_HALT is implied by RB_POWERDOWN).
|
1.123 | 25-May-1998 |
thorpej | On DEC 3000s, ask the prom for the SCSI ID and "fast mode enabled" of the built-in TCDS, while we can still access the prom.
|
1.122 | 19-May-1998 |
thorpej | Argh, finish renaming Lev1map to kernel_lev1map.
|
1.121 | 08-May-1998 |
kleink | Fix some arithmetics lossage on typeless pointers.
|
1.120 | 30-Apr-1998 |
ross | Include net/route.h
|
1.119 | 29-Apr-1998 |
thorpej | Ignore any `-' characters that might have been passed in the boot flags.
|
1.118 | 28-Apr-1998 |
thorpej | Add a stub pckbc_machdep_cnattach() which simply returns an error. This function is meant to glue the new pckbd driver to the old console code on ports which use the old PC-style console code. This will eventually be purged when all of the old legacy consoles have gone away.
|
1.117 | 15-Apr-1998 |
drochner | Switch the console to polling mode before accessing the keyboard with interrupts disabled.
|
1.116 | 15-Apr-1998 |
mjacob | clarification of comment
|
1.115 | 26-Mar-1998 |
thorpej | Remove references to NEW_PMAP.
|
1.114 | 18-Mar-1998 |
thorpej | Pass the max ASN from the HWRPB to pmap_boostrap().
|
1.113 | 17-Mar-1998 |
thorpej | Properly depend on the PMAP_NEW option.
|
1.112 | 24-Feb-1998 |
thorpej | Add support for UVM.
|
1.111 | 19-Feb-1998 |
thorpej | Disable the message buffer during crash dumps by clearing msgbufenabled, not msgbufmapped.
|
1.110 | 16-Feb-1998 |
thorpej | Add support for non-contiguous physical memory, using MACHINE_NEW_NONCONTIG. These changes also recover memory that is located before the kernel in the first system software segment on systems which do not use the PROM for console I/O. Written by Chris Demetriou and myself.
|
1.109 | 14-Feb-1998 |
cgd | fix pasto in last (sigh)
|
1.108 | 14-Feb-1998 |
cgd | fix for (harmless) bogon introduced in last commit
|
1.107 | 14-Feb-1998 |
cgd | adjust kernel core dump code for changes in kcore.h, also clean up slightly.
|
1.106 | 13-Feb-1998 |
cgd | Clean up kernel initialization. Use the bootinfo structure (or innate knowledge) earlier, and gather all information needed earlier. Mark the init code carefully re: when it can print stuff out, when it can expect the firmware to stop working, etc. Be more careful about using the PROM console and other PROM facilities, and hint that in the future all use of firmware/boot program callbacks by the kernel should go away (since the world may not be mapped the way the firmware/boot program wants!).
|
1.105 | 13-Feb-1998 |
thorpej | Use the platform family name in alpha_unknown_sysname().
|
1.104 | 13-Feb-1998 |
thorpej | Rewrite the way the platform model string is determined: - Attempt to find the model string in the HWRPB's DSR area. Failing that (if the HWRPB version is too old)... - Look up the system variation in a variation/string table. Failing that (unknown variation)... - Create a default model string using the variation number.
Also, factor out a bunch of common code.
|
1.103 | 12-Feb-1998 |
cgd | set 'hwrpb' in a way that works exactly the same way as the previous code, but looks significantly less gross.
|
1.102 | 12-Feb-1998 |
cgd | clean up the way bootinfo information is passed and used: move the version number passed by the boot block into a register, change the kernel's bootinfo handing so that it always uses bootinfo to get bootinfo-ish values (filling them in if the boot blocks didn't pass them), and make versioning a small bit more sane.
|
1.101 | 11-Feb-1998 |
cgd | leave space for bootstrap stack when calculating kernstart
|
1.100 | 10-Feb-1998 |
thorpej | Make it easier to keep the scaled VM_*_SIZE values in sync w/ the constants.
|
1.99 | 31-Jan-1998 |
ross | Remove the #include of rpb.h from clock.c and set hz from the hwrpb in alpha_init() instead of from a hardwired 1024 in cpu_initclocks().
|
1.98 | 31-Jan-1998 |
cgd | valloclim() was unused; kill it. #undef valloc() at the end of allocsys().
|
1.97 | 24-Jan-1998 |
mycroft | When dumping, print out the device number as major,minor.
|
1.96 | 19-Jan-1998 |
thorpej | G/c LANCE DMA allocation goop.
|
1.95 | 09-Jan-1998 |
thorpej | Rearrange alpha_init() somewhat, setting the page size much earlier, and keeping track of where the kernel lives in K0SEG. Place early data structure allocation into an allocsys() function, like other ports, so that it can be used to first calculate the amount of memory needed for those data structures.
|
1.94 | 09-Jan-1998 |
thorpej | Call vm_set_page_size() after initializing PAGE_SIZE.
|
1.93 | 16-Dec-1997 |
mjacob | do not incread vm_kmem_size that radically for 1GB or better machines
|
1.92 | 06-Nov-1997 |
thorpej | Clean up the messages displayed when either platform support is not configured into the kernel, or when the platform is not supported. Use the defopt'ed options, rather than NDEC_... and remove the needs-flag hack that's existed for a while.
|
1.91 | 17-Oct-1997 |
mjacob | branches: 1.91.2; Recover from some include file foo.
|
1.90 | 23-Sep-1997 |
mjacob | A minor barely acceptable hack to handle having a kernel boot on a system with large amounts of memory and not spew. This doesn't really replace fixing this problem better later, but it works for now. Basically, if memory is greater than 128MB, start upping the sizes of some maps.
|
1.89 | 23-Sep-1997 |
mjacob | Redo the platform specific identification and initialization, making it more explicit where platform specific functions (like machine check handling) should go.
|
1.88 | 19-Sep-1997 |
mjacob | Add in a clause ifdef'd for LIMITMEM- limit usage of memory to a certain amount. Temporary until more drivers use busdma stuff.
Also correct to unsigned the printing out of memory sizes.
|
1.87 | 19-Sep-1997 |
mjacob | missing cast.
|
1.86 | 19-Sep-1997 |
leo | Implement the kernel part of pr-1891. This allows for a more flexible sized msgbuf. Note that old 'dmesg' and 'syslogd' binaries will continue running, though old 'dmesg' binaries will output a few bytes of junk at the start of the buffer, and will miss a few bytes at the end of the buffer.
|
1.85 | 11-Sep-1997 |
mycroft | Fix execve(2) and *setregs() interfaces so emulations can set registers in a more correct way. (See tech-kern.)
|
1.84 | 02-Sep-1997 |
thorpej | branches: 1.84.2; Adjust some NEW_PMAP code for a slight interface change.
|
1.83 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.82 | 11-Aug-1997 |
cgd | s/bogus/unknown/; just because we don't know about it doesn't mean it's wrong
|
1.81 | 24-Jul-1997 |
thorpej | branches: 1.81.2; - Two additional arguments to alpha_init(): bootinfo magic number, and pointer to boot program's bootinfo structure. If the bootinfo magic matches, save a copy of the bootinfo structure, and use it to determine booted kernel name, the boot flags, and the location of the kernel symbol table. If the magic number does not match, revert to the old method of finding this information (sans symbol table info). - Add some additonal DDB glue.
|
1.80 | 12-Jun-1997 |
mrg | bring mrg-vm-swap2 onto mainilne.
|
1.79 | 08-Jun-1997 |
veego | Initialize machine from MACHINE and machine_arch from MACHINE_ARCH.
|
1.78 | 06-Jun-1997 |
veego | Add 'char machine_arch[] = "xxx";' for the new sysctl hw.machine_arch.
|
1.77 | 06-Jun-1997 |
cgd | fix slight bogons in splhigh() usage, that were introduced when the behaviour of splhigh() was changed. The new behaviour raised the level to IPL_HIGH if it was lower, but left it alone if the same or higher. Apparently the firmware transfers to NetBSD with all interrupts blocked, or something else blocks all interrupts (including machine checks) before the code is really started. This meant that machine checks were blocked during device probes, leading to false device probes _and_ an unexpected (and therefore fatal) machine check at the spl0() after autoconfiguration.
|
1.76 | 11-Apr-1997 |
cgd | branches: 1.76.2; 1.76.4; enable reporting of system- and processor-correctable errors. Rework machine check and correctable error handler. This probably isn't perfect, yet.
|
1.75 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.74 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.73 | 07-Apr-1997 |
cgd | use machine/conf.h instead of sys/conf.h and/or machine/cpuconf.h
|
1.72 | 07-Apr-1997 |
cgd | more correctly conditionalize ARP code use
|
1.71 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.70 | 02-Apr-1997 |
christos | Add netatalk netisr
|
1.69 | 27-Mar-1997 |
thorpej | Don't allocate mclrefcnt[]; it's dead and gone.
|
1.68 | 26-Mar-1997 |
gwr | Renames: /dumpconf/cpu_dumpconf/, /boot/cpu_reboot/
|
1.67 | 15-Mar-1997 |
is | New ARP system, supports IPv4 over any hardware link.
Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will only support Ethernet. Tcpdump itself should be ok, but libpcap needs lot of work.
For the detailed change history, look at the commit log entries for the is-newarp branch.
|
1.66 | 12-Mar-1997 |
cgd | sanity check rpb_primary_cpu_id
|
1.65 | 03-Feb-1997 |
cgd | branches: 1.65.2; 1.65.4; print warnings about unrecognized boot flags. accept S/s as recognized, even though they're redundant.
|
1.64 | 31-Jan-1997 |
thorpej | Don't locally declare root_device; it's not used in the MI kernel.
|
1.63 | 07-Dec-1996 |
cgd | branches: 1.63.2; oops; have to cast PS_STRINGS away from pointer
|
1.62 | 07-Dec-1996 |
cgd | note what each of the argument registers in setregs() will be used for by crt0. Actually clear a1 and a2, because unless a shared loader (i.e. _not_ the kernel) set them when invoking crt0, they should be zero, and the kernel DEBUG code wouldn't necessarily have them be. Pass a pointer to the proc's ps_strings structure in a3.
|
1.61 | 07-Dec-1996 |
cgd | add a "machdep.booted_kernel" sysctl, which is the name of the booted kernel as supplied by the SRM console's BOOTED_FILE variable.
|
1.60 | 03-Dec-1996 |
cgd | branches: 1.60.2; fix a couple of bogons in the last two, and clean up slightly
|
1.59 | 03-Dec-1996 |
cgd | try that last one again.
|
1.58 | 03-Dec-1996 |
cgd | kill siroff() and resturcture do_sir() to be cleaner and more correct.
|
1.57 | 17-Nov-1996 |
cgd | clean up some 'system not supported' printfs
|
1.56 | 16-Nov-1996 |
cgd | compile with -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual, even if DEBUG isn't defined.
|
1.55 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.54 | 12-Nov-1996 |
cgd | convert cpu-dependent routine selection to use a centralized CPU switch, thus deleting (and cleaning up) N pages of #ifdefs in machdep.c. While we're at it, make the cpu type options generate flags, and check them instead of kernel Makefile defines.
|
1.53 | 11-Nov-1996 |
cgd | add more system type names, to match new system type numbers. Also, add appropriate bits of code to support the EB164.
|
1.52 | 06-Nov-1996 |
cgd | Fix an inconsistency that came in with Lite: setrq() was renamed to setrunqueue(), but remrq() was never renamed. Rename remrq() to remrunqueue().
|
1.51 | 25-Oct-1996 |
cgd | first arg to alpha_XXX_dmamap is now a vm_offset_t
|
1.50 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.49 | 18-Oct-1996 |
cgd | Severely clean up netisr handling. Clean up includes for netisr handlers. Fix PPP netisr handling, add NATM netisr handling.
|
1.48 | 15-Oct-1996 |
cgd | define and call a new function, hwrbp_restart_setup(). It's called after autoconfiguration to clear the RPB's per-cpu-slot BIP flag and to set up the RPB's restart function pointers, etc.
|
1.47 | 15-Oct-1996 |
cgd | don't set dumplo to -1 on error. deal with the case where dumplo is still 0 after dumpconf().
|
1.46 | 13-Oct-1996 |
christos | backout previous kprintf changes
|
1.45 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.44 | 01-Oct-1996 |
cgd | Translate Lev1map to physical address for CPU core header.
|
1.43 | 01-Oct-1996 |
cgd | support for new-style kernel core dumps for the alpha. Could probably be cleaned up a bit, but it works.
|
1.42 | 01-Oct-1996 |
cgd | implement a simple (mostly brain-dead; old-style) kernel core dump routine, which dumps all "system"-cluster memory we know about.
|
1.41 | 10-Sep-1996 |
cgd | set a0 to be the initial sp, and set pv to be program entry point.
|
1.40 | 20-Aug-1996 |
cgd | OLD_PMAP -> NEW_PMAP. also, fix bug where i wasn't disabling all reporting of correctable errors on startup, but rather was just clearing all outstanding correctable errors.
|
1.39 | 09-Aug-1996 |
mrg | Change reboot(2) to take two arguments: bootopt like normal and also a boot string for firmware that can do this, such as the SPARC and the sun3 models. It is currently silently ignored on all other hardware now, however. The MD function "boot()" has been changed to also take a char *.
|
1.38 | 16-Jul-1996 |
cgd | if !OLD_PMAP set up proc0 pcb asn and ptbr before return to assembly.
|
1.37 | 14-Jul-1996 |
cgd | rename translation buffer invalidation macros to start with ALPHA_, like all other macros defined in alpha_cpu.h.
|
1.36 | 14-Jul-1996 |
cgd | (1) Remove old trap definitions, define trap and interrupt handling more naturally in terms of way the OSF/1 PALcode delivers traps and interrupts. Clean up fault/exception handling code and system entry points. Seperate ASTs into a seperate C function. (2) Add a boot flag ('H' and 'h') to make sure the kernel never reboots after panic. Useful for debugging kernels which panic early on after user processes have started, to fend off infinite reboot cycles. Sort boot flag switch. (3) Add unaligned access fixup code to fix unaligned quad, long, and IEEE S and T floating datum loads and stores. VAX floating data types not yet supported, and in the future will only be supported if FIX_UNALIGNED_VAX_FP is defined. (No point in wasting the space when most of the time there will never be VAX FP loads and stores.) Right now, these features can be controlled only by sysctl. The (boolean) integer sysctls machdep.unaligned_print, machdep.unaligned_fix, and machdep.unaligned_sigbus control printing about unaligned accesses (defaults on), fixing up of unaligned accesses (defaults on), and forcing a SIGBUS on unaligned accesses (defaults off). If an access is not fixed up (for lack of method or explicit decision), a SIGBUS is always generated to keep programs from using bogus data. At some point, these three choices should be controlled by per-process flags, as well.
|
1.35 | 11-Jul-1996 |
cgd | don't save and set the USP at every trap entry and exit. It's unnecessary, and given that there's no reason to waste time and add complexity in trap handlers. This means that code which sets and uses the USP has to be a bit more careful, but that doesn't happen much.
|
1.34 | 11-Jul-1996 |
cgd | Instead of treating the trap/syscall/exception frame like a struct containing a substruct (the hardware frame) and an array of registers, treat it like one big array of registers, for easier and prettier access. Update everything to deal with that.
|
1.33 | 11-Jul-1996 |
cgd | update for new alpha_cpu.h definitions, -Wall cleanups, and make things compile with the new work-in-progress pmap code.
|
1.32 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.31 | 15-Jun-1996 |
cgd | allocate a flat 10% of memory to buffer pages.
|
1.30 | 14-Jun-1996 |
cgd | add a new machine-dependent sysctl, machdep.root_device, which is the (string) name of the root device. It's a string so that it can be used before dev_mkdb has been run.
|
1.29 | 13-Jun-1996 |
cgd | cpu_model must be an array to make sysctl be happy.
|
1.28 | 13-Jun-1996 |
cgd | boot device autodetection, using PROM's boot device environment variable. This is a bit of a hack, as-is, since there's a lot of code that's outright duplicated between the various files and because it doesn't support detection of a network device as the root device. The latter's not a problem yet, because NetBSD/Alpha can't load the kernel from the network to begin with.
|
1.27 | 13-Jun-1996 |
cgd | note that the DEC 21000 isn't supported in the same way as for the 2000/300
|
1.26 | 13-Jun-1996 |
cgd | We'd like to differentiate case for kernel boot flags, but the Alpha AXP Architecture Reference Manual says that we shouldn't. 'a' is now back to ~RB_SINGLE, and 'n' and 'N' now get RB_ASKNAME.
|
1.25 | 12-Jun-1996 |
cgd | don't pass "argc," "argv," and "envp" from boot blocks to kernel; they're unnecessary and there's no reason to use them. Have the kernel get necessary values from the PROM directly.
|
1.24 | 12-Jun-1996 |
cgd | don't pass the firmware's console environment variable to the various console initialization functions any more. None of them used it, and they can get the same data more easily via the RPB.
|
1.23 | 12-Jun-1996 |
cgd | remove old, unused, framework for boot device detection. It's going to be replaced by something new and working.
|
1.22 | 12-Jun-1996 |
cgd | GENERIC no longer has any special meaning (don't set RB_ASKNAME #ifdef GENERIC)
|
1.21 | 12-Jun-1996 |
cgd | change the meanings of some boot flags: a (was ~RB_SINGLE, redundant with 'A') -> askname n (was RB_ASKNAME) -> no meaning d (was RB_DFLTROOT) -> no meaning (unnecessary with new setroot() code) m (was RB_MINIROOT) -> no meaning (miniroots currently unsupported; #ifdef'd out) N (was ~RB_ASKNAME) -> no meaning (unnecessary; just don't specify RB_ASKNAME!)
|
1.20 | 03-Jun-1996 |
cgd | fix pasto: s/NETISR_CCITT/NETISR_PPP/ at the appropriate place in netintr(). From Matt Thomas <matt@lkg.dec.com>.
|
1.19 | 09-May-1996 |
cgd | branches: 1.19.4; update for changed ecoff headers. minor consistency changes for the ecoff functions, as well.
|
1.18 | 23-Apr-1996 |
cgd | prototyping cleanups
|
1.17 | 18-Apr-1996 |
cgd | change NLE flag for IOASIC LANCE buffer to NLE_IOASIC, and add comments
|
1.16 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.15 | 12-Apr-1996 |
cgd | define delay() here, rather than in clock.c
|
1.14 | 04-Jan-1996 |
jtc | Changed name of sigaltstack's ss_base field to ss_sp to match XPG4.2 and traditional usage.
|
1.13 | 20-Dec-1995 |
cgd | IO bus for 3000-family boxes is now "tcasic" when then attaches tc. esp_iomem is unnecessary, has been unnecessary for a while, apparently.
|
1.12 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.11 | 07-Oct-1995 |
mycroft | Prefix names of system call implementation functions with `sys_'.
|
1.10 | 19-Sep-1995 |
thorpej | Make system calls conform to a standard prototype and bring those prototypes into scope.
|
1.9 | 01-Sep-1995 |
mycroft | SA_ONSTACK --> SS_ONSTACK
|
1.8 | 03-Aug-1995 |
cgd | simplify various configuration code by setting function pointers and calling the functions they point to. do real console initialization. always include ecoff code (it's the "native" format, for now). simplify kernel argument gathering.
|
1.7 | 28-Jun-1995 |
cgd | sync with my current Alpha sources
|
1.6 | 31-May-1995 |
cgd | invoke shutdown hooks
|
1.5 | 22-Apr-1995 |
christos | - added sunos_machdep.c for sun3, atari, amiga and mac68k. - changed machdep.c and trap.c to use struct emul. - remove ep_setup references. - added struct emul to all emulations.
|
1.4 | 22-Apr-1995 |
cgd | add option HALTLOOP to loop in boot() instead of halting/rebooting
|
1.3 | 24-Mar-1995 |
cgd | better 3000/300-series systype recognition. remove a while (1); that i added for debugging a while back. remove support for double-mapping the user area and kernel stack.
|
1.2 | 08-Mar-1995 |
cgd | update from my local tree; better CPU configuration, support for 3000/300.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.19.4.7 | 05-Dec-1996 |
rat | Patch request from Chris Demetriou <cgd@netbsd.org>
>Use '#if NPPP > 0' rather than '#ifdef PPP' to determine >whether or not to enable PPP netisr handling.
|
1.19.4.6 | 10-Sep-1996 |
cgd | pull up from trunk (for cleaner compatibility with changes coming after 1.2): >revision 1.41 >date: 1996/09/10 19:13:42; author: cgd; state: Exp; lines: +5 -1 >set a0 to be the initial sp, and set pv to be program entry point.
|
1.19.4.5 | 15-Jun-1996 |
cgd | pull up from trunk: >allocate a flat 10% of memory to buffer pages.
|
1.19.4.4 | 14-Jun-1996 |
cgd | pull up from trunk: >add a new machine-dependent sysctl, machdep.root_device, which is the >(string) name of the root device. It's a string so that it can >be used before dev_mkdb has been run.
|
1.19.4.3 | 13-Jun-1996 |
cgd | pull up from trunk: >cpu_model must be an array to make sysctl be happy.
|
1.19.4.2 | 13-Jun-1996 |
cgd | pull up from trunk: >change the meanings of some boot flags: >a (was ~RB_SINGLE, redundant with 'A') -> askname >n (was RB_ASKNAME) -> no meaning >d (was RB_DFLTROOT) -> no meaning (unnecessary with new setroot() code) >m (was RB_MINIROOT) -> no meaning (miniroots currently unsupported; > #ifdef'd out) >N (was ~RB_ASKNAME) -> no meaning (unnecessary; just don't specify RB_ASKNAME!) and: >GENERIC no longer has any special meaning (don't set RB_ASKNAME #ifdef GENERIC) and: >remove old, unused, framework for boot device detection. It's going >to be replaced by something new and working. and: >don't pass the firmware's console environment variable to the various console >initialization functions any more. None of them used it, and they can >get the same data more easily via the RPB. and: >don't pass "argc," "argv," and "envp" from boot blocks to kernel; >they're unnecessary and there's no reason to use them. Have the >kernel get necessary values from the PROM directly. and: >We'd like to differentiate case for kernel boot flags, but the Alpha AXP >Architecture Reference Manual says that we shouldn't. 'a' is now back >to ~RB_SINGLE, and 'n' and 'N' now get RB_ASKNAME. and: >note that the DEC 21000 isn't supported in the same way as for the >2000/300 and: >boot device autodetection, using PROM's boot device environment variable. >This is a bit of a hack, as-is, since there's a lot of code that's >outright duplicated between the various files and because it doesn't >support detection of a network device as the root device. The >latter's not a problem yet, because NetBSD/Alpha can't load the kernel >from the network to begin with.
|
1.19.4.1 | 03-Jun-1996 |
cgd | pull up from trunk: >fix pasto: s/NETISR_CCITT/NETISR_PPP/ at the appropriate place in >netintr(). From Matt Thomas <matt@lkg.dec.com>.
|
1.60.2.8 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.60.2.7 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.60.2.6 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.60.2.5 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.60.2.4 | 01-Feb-1997 |
cgd | add unnecessary, but safe, cnpollc() uses
|
1.60.2.3 | 31-Jan-1997 |
cgd | sync with trunk
|
1.60.2.2 | 07-Dec-1996 |
cgd | sync with changes in trunk.
|
1.60.2.1 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.63.2.1 | 14-Jan-1997 |
thorpej | Snapshot of work-in-progress, committed to private branch.
These changes implement machine-independent root device and file system selection. Notable features:
- All ports behave in a consistent manner regarding root device selection. - No more "options GENERIC"; all kernels have the ability to boot with RB_ASKNAME to select root device and file system type. - Root file system type can be wildcarded; a machine-independent function will try all possible file systems for the selected root device until one succeeds. - If the root file system fails to mount, the operator will be given the chance to select a new root device and file system type, rather than having the machine simply panic. - nfs_mountroot() no longer panics if any part of the NFS mount process fails; it now returns an error, giving the operator a chance to recover. - New, more consistent, config(8) grammar. The constructs:
config netbsd swap generic config netbsd root on nfs
have been replaced with:
config netbsd root on ? type ? config netbsd root on ? type nfs
Additionally, the operator may select or wildcard root file system type in the kernel configuration file:
config netbsd root on cd0a type cd9660
config(8) now requires that a "root" specification be made. "root" may be wired down or wildcarded. "swap" and "dump" specifications are optional, and follow previous semantics.
- config(8) has a new "file-system" keyword, used to configure file systems into the kernel. Eventually, this will be used to generate the default vfssw[].
- "options NFSCLIENT" is obsolete, and is replaced by "file-system NFS". "options NFSSERVER" still exists, since NFS server support is independent of the NFS file system client.
- sys/arch/<foo>/<foo>/swapgeneric.c is no longer used, and will be removed; all information is now generated by config(8).
As of this commit, all ports except arm32 have been updated to use the new setroot(). Only SPARC, i386, and Alpha ports have been tested at this time. Port masters should test these changes on their ports, and report any problems back to me.
More changes are on their way, including RB_ASKNAME support in nfs_mountroot() (to prompt for server address and path) and, potentially, the ability to select rarp/bootparam or bootp in nfs_mountroot().
|
1.65.4.1 | 10-Mar-1997 |
is | netinet/if_ether.h => netinet/if_inarp.h
|
1.65.2.1 | 12-Feb-1997 |
mrg | don't allocate swap map in allocsys.
|
1.76.4.3 | 05-Jun-1997 |
thorpej | Move the Alpha bus dma support functions into their own file. Suggested by Chris Demetriou <cgd@netbsd.org>.
|
1.76.4.2 | 05-Jun-1997 |
thorpej | In _bus_dmamap_load(): - Tidy up some types. - Use vtophys(), not pmap_extract(), for buffers in kernel VA space. Not all kernel buffers are mapped with the MMU page tables; some are mapped via K0SEG.
|
1.76.4.1 | 23-May-1997 |
thorpej | Add the `bottom layer' of the alpha port bus dma implementation.
|
1.76.2.2 | 12-Jun-1997 |
tls | Merge MACHINE_ARCH and other changes so branch builds on alpha.
|
1.76.2.1 | 04-May-1997 |
mrg | re-merge mrg-vm-swap into -current, and call it mrg-vm-swap2.
|
1.81.2.5 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.81.2.4 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.81.2.3 | 16-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.81.2.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.81.2.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.84.2.1 | 08-Sep-1997 |
thorpej | Significantly restructure the way signal state for a process is stored. Rather than using bitmasks to redundantly store the information kept in the process's sigacts (because the sigacts was kept in the u-area), hang sigacts directly off the process, and access it directly.
Simplify signal setup code tremendously by storing information in the sigacts as an array of struct sigactions, rather than in a different format, since userspace uses sigactions.
Make sigacts sharable by adding reference counting.
|
1.91.2.1 | 06-Nov-1997 |
thorpej | Pull up from trunk: clean up "not configured"/"not supported" messages.
|
1.167.2.7 | 23-Jan-2000 |
he | Pull up revision 1.192 (requested by thorpej): Fix netisr processing for PPP when only one device is configured. Fixes PR#9257.
|
1.167.2.6 | 02-Jul-1999 |
perry | pullup 1.176->1.177 (ross)
|
1.167.2.5 | 21-Jun-1999 |
cgd | pull up rev(s) 1.171 from trunk. (cgd)
|
1.167.2.4 | 29-Apr-1999 |
perry | branches: 1.167.2.4.2; 1.167.2.4.4; pullup 1.116->1.117 (ross)
|
1.167.2.3 | 16-Apr-1999 |
thorpej | Pull up 1.168 -> 1.169.
|
1.167.2.2 | 16-Apr-1999 |
chs | pull up 1.167 -> 1.168: add a `flags' argument to uvm_pagealloc_strat(). define a flag UVM_PGA_USERESERVE to allow non-kernel object allocations to use pages from the reserve. use the new flag for allocations in pmap modules.
|
1.167.2.1 | 10-Apr-1999 |
chs | file machdep.c was added on branch netbsd-1-4 on 1999-04-16 16:13:49 +0000
|
1.167.2.4.4.2 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.167.2.4.4.1 | 28-Jun-1999 |
itojun | KAME/NetBSD 1.4 SNAP kit, dated 19990628.
NOTE: this branch (kame) is used just for refernce. this may not compile due to multiple reasons.
|
1.167.2.4.2.3 | 11-Aug-1999 |
chs | add casts for trunc_page() and round_page() args.
|
1.167.2.4.2.2 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.167.2.4.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.183.2.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.184.2.8 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.184.2.7 | 21-Apr-2001 |
bouyer | Sync with HEAD
|
1.184.2.6 | 27-Mar-2001 |
bouyer | Sync with HEAD.
|
1.184.2.5 | 11-Feb-2001 |
bouyer | Sync with HEAD.
|
1.184.2.4 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.184.2.3 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.184.2.2 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.184.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.207.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.230.2.2 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.230.2.1 | 09-Apr-2001 |
nathanw | Catch up with -current.
|
1.245.2.7 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.245.2.6 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.245.2.5 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.245.2.4 | 16-Mar-2002 |
jdolecek | Catch up with -current.
|
1.245.2.3 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.245.2.2 | 13-Sep-2001 |
thorpej | Update the kqueue branch to HEAD.
|
1.245.2.1 | 03-Aug-2001 |
lukem | update to -current
|
1.248.4.1 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.248.2.25 | 14-Jan-2003 |
nathanw | cpu_getmcontext: Save process-unique value and set _UC_UNIQUE flag. cpu_setmcontext: Restore process-unique value if _UC_UNIQUE flag is set.
|
1.248.2.24 | 08-Jan-2003 |
thorpej | Sync with HEAD.
|
1.248.2.23 | 16-Dec-2002 |
nathanw | LWPify some MULTIPROCESSOR code.
|
1.248.2.22 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.248.2.21 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.248.2.20 | 27-Aug-2002 |
nathanw | Catch up to -current.
|
1.248.2.19 | 02-Aug-2002 |
nathanw | LWPify sigexit() call.
|
1.248.2.18 | 01-Aug-2002 |
nathanw | Catch up to -current.
|
1.248.2.17 | 19-Jul-2002 |
nathanw | Invoke upcalls directly, instead of going through a trampoline. (Since upcalls shouldn't return at all, even the return part of the trampoline is unnecessary).
|
1.248.2.16 | 12-Jul-2002 |
nathanw | No longer need to pull in lwp.h; proc.h pulls it in for us.
|
1.248.2.15 | 09-Jul-2002 |
nathanw | #include <sys/sa.h> for type definitions.
|
1.248.2.14 | 24-Jun-2002 |
nathanw | Curproc->curlwp renaming.
Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp".
"curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (*de*referencing curproc is another story, but that's always been true).
|
1.248.2.13 | 29-May-2002 |
nathanw | #include <sys/sa.h> before <sys/syscallargs.h>, to provide sa_upcall_t now that <sys/param.h> doesn't include <sys/sa.h>.
(Behold the Power of Ed)
|
1.248.2.12 | 02-Apr-2002 |
nathanw | convert p->p_psstr => l->l_proc->p_psstr in setregs().
|
1.248.2.11 | 01-Apr-2002 |
nathanw | Catch up to -current. (CVS: It's not just a program. It's an adventure!)
|
1.248.2.10 | 28-Dec-2001 |
nathanw | Garbage collect cpu_stashcontext().
|
1.248.2.9 | 17-Dec-2001 |
nathanw | Sprinkle const around frametoreg() and regtoframe(). Adapt to new, minimal cpu_upcall(). Adapte to Klaus's mcontext.
|
1.248.2.8 | 17-Nov-2001 |
thorpej | Use sadata_upcall_free(), and use it to plug a memory leak in an error path (copying out arg onto user stack fails).
|
1.248.2.7 | 17-Nov-2001 |
nathanw | Adapt to new upcall signature and possible argument copying.
|
1.248.2.6 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.248.2.5 | 17-Sep-2001 |
nathanw | Same bug, different function: In cpu_getmcontext(), actually get the USP for the given LWP, not the USP of the current PCB. XXX the code is ugly.
|
1.248.2.4 | 14-Sep-2001 |
nathanw | In cpu_stashcontext(), actually get the USP for the given LWP, not the USP of the current PCB. XXX the code is ugly.
|
1.248.2.3 | 13-Sep-2001 |
nathanw | P_INMEM -> L_INMEM in a KDASSERT().
|
1.248.2.2 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.248.2.1 | 27-Jul-2001 |
nathanw | file machdep.c was added on branch nathanw_sa on 2001-08-30 23:43:40 +0000
|
1.254.4.3 | 30-Aug-2002 |
gehenna | catch up with -current.
|
1.254.4.2 | 16-Jul-2002 |
gehenna | catch up with -current.
|
1.254.4.1 | 16-May-2002 |
gehenna | Replace the access to devsw table with calling devsw API.
|
1.270.2.5 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.270.2.4 | 21-Nov-2004 |
skrll | Adapt to branch. Alpha kernels now compile.
|
1.270.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.270.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.270.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.282.2.1 | 10-Jul-2004 |
tron | branches: 1.282.2.1.2; Pull up revision 1.283 (requested by mhitch in ticket #624): After sending the IPI to halt other CPUs, clear cpus_paused to ensure that the other CPUs resume execution. If the halt was initiated from DDB, the CPUs will not have been resume execution and will never halt. If one of the paused CPUs is the primary CPU, the system will hang. Fixes PR#26159.
|
1.282.2.1.2.1 | 29-Aug-2005 |
tron | Pull up following revision(s) (requested by riz in ticket #5623): sys/arch/alpha/alpha/machdep.c: revision 1.287 sys/arch/alpha/alpha/trap.c: revision 1.98 sys/arch/alpha/include/pcb.h: revision 1.13 - Change FPCPU_LOCK() such that the caller is responsible for blocking IPIs in the MULTIPROCESSOR case. Adjust all callers. - In fpusave_cpu(), block IPIs for the entire duration (while we have CPUF_FPUSAVE set in ci_flags) to fix the deadlock that leads to "panic: fpsave ipi didn't", as described in PR port-alpha/26383. Many thanks to Michael Hitch for the analysis and initial patch which this one is derived from.
|
1.283.10.1 | 30-Jul-2005 |
tron | Pull up revision 1.287 (requested by thorpej in ticket #629): - Change FPCPU_LOCK() such that the caller is responsible for blocking IPIs in the MULTIPROCESSOR case. Adjust all callers. - In fpusave_cpu(), block IPIs for the entire duration (while we have CPUF_FPUSAVE set in ci_flags) to fix the deadlock that leads to "panic: fpsave ipi didn't", as described in PR port-alpha/26383. Many thanks to Michael Hitch for the analysis and initial patch which this one is derived from.
|
1.283.4.1 | 29-Apr-2005 |
kent | sync with -current
|
1.286.2.6 | 17-Mar-2008 |
yamt | sync with head.
|
1.286.2.5 | 07-Dec-2007 |
yamt | sync with head
|
1.286.2.4 | 03-Sep-2007 |
yamt | sync with head.
|
1.286.2.3 | 26-Feb-2007 |
yamt | sync with head.
|
1.286.2.2 | 30-Dec-2006 |
yamt | sync with head.
|
1.286.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.288.22.2 | 10-Dec-2006 |
yamt | sync with head.
|
1.288.22.1 | 22-Oct-2006 |
yamt | sync with head
|
1.288.20.5 | 01-Feb-2007 |
ad | Sync with head.
|
1.288.20.4 | 30-Jan-2007 |
ad | Remove support for SA. Ok core@.
|
1.288.20.3 | 12-Jan-2007 |
ad | Sync with head.
|
1.288.20.2 | 11-Jan-2007 |
ad | Checkpoint work in progress.
|
1.288.20.1 | 18-Nov-2006 |
ad | Sync with head.
|
1.290.2.1 | 06-Jan-2007 |
bouyer | Pull up following revision(s) (requested by elad in ticket #316): share/examples/secmodel/secmodel_example.c: revision 1.10 via patch sys/arch/i386/i386/sys_machdep.c: revision 1.79 sys/arch/amd64/amd64/netbsd32_machdep.c: revision 1.31 share/man/man9/secmodel_bsd44.9: revision 1.9 sys/arch/vax/vax/mem.c: revision 1.34 via patch sys/arch/sh3/sh3/mem.c: revision 1.23 via patch sys/arch/sh5/sh5/mem.c: revision 1.14 via patch sys/secmodel/bsd44/secmodel_bsd44_suser.c: revision 1.22 via patch sys/arch/powerpc/powerpc/mem.c: revision 1.27 via patch sys/arch/x86/x86/x86_machdep.c: revision 1.5 sys/arch/alpha/alpha/machdep.c: revision 1.291 sys/arch/arm/arm32/mem.c: revision 1.17 via patch sys/secmodel/bsd44/secmodel_bsd44_securelevel.c: revision 1.20 sys/sys/kauth.h: revision 1.29 via patch sys/arch/amd64/amd64/sys_machdep.c: revision 1.10 share/man/man9/kauth.9: revision 1.43 via patch sys/arch/xen/i386/sys_machdep.c: revision 1.10 sys/kern/kern_auth.c: revision 1.35 sys/arch/pc532/pc532/mem.c: revision 1.43 via patch Make machdep scope architecture-agnostic by removing all arch-specific requests and centralizing them all. The result is that some of these are not used on some architectures, but the documentation was updated to reflect that.
|
1.293.2.3 | 20-Mar-2007 |
yamt | adapt alpha.
|
1.293.2.2 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.293.2.1 | 27-Feb-2007 |
yamt | - sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
|
1.296.10.2 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.296.10.1 | 22-May-2007 |
matt | Update to HEAD.
|
1.296.8.2 | 19-Apr-2007 |
thorpej | Add support for hot-patching the membar ops when we detect MP.
|
1.296.8.1 | 18-Apr-2007 |
thorpej | Convert to the new atomic op API.
|
1.296.4.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.296.2.4 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.296.2.3 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.296.2.2 | 15-Jul-2007 |
ad | Sync with head.
|
1.296.2.1 | 27-May-2007 |
ad | Sync with head.
|
1.299.14.1 | 21-Nov-2007 |
bouyer | Sync with HEAD
|
1.299.10.3 | 23-Mar-2008 |
matt | sync with HEAD
|
1.299.10.2 | 09-Jan-2008 |
matt | sync with HEAD
|
1.299.10.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.299.8.2 | 03-Dec-2007 |
joerg | Sync with HEAD.
|
1.299.8.1 | 21-Nov-2007 |
joerg | Sync with HEAD.
|
1.300.2.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.302.14.4 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.302.14.3 | 02-Jul-2008 |
mjf | Sync with HEAD.
|
1.302.14.2 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.302.14.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.302.10.1 | 24-Mar-2008 |
keiichi | sync with head.
|
1.303.2.1 | 18-May-2008 |
yamt | sync with head.
|
1.304.2.4 | 11-Mar-2010 |
yamt | sync with head
|
1.304.2.3 | 19-Aug-2009 |
yamt | sync with head.
|
1.304.2.2 | 04-May-2009 |
yamt | sync with head.
|
1.304.2.1 | 16-May-2008 |
yamt | sync with head.
|
1.305.4.1 | 03-Jul-2008 |
simonb | Sync with head.
|
1.305.2.5 | 18-Sep-2008 |
wrstuden | Sync with wrstuden-revivesa-base-2.
|
1.305.2.4 | 22-Jun-2008 |
wrstuden | Re-add cpu_upcall() and page fault code. i386 kernels now compile. They don't boot, but that seems to be a consequence of current from the day this branch was started.
|
1.305.2.3 | 14-May-2008 |
wrstuden | Per discussion with ad at n dot o, revert signal mask handling changes.
The l_sigstk changes are most likely totally un-needed as SA will never use a signal stack - we send an upcall (or will as other diffs are brought in).
The l_sigmask changes were too controvertial. In all honesty, I think it's probably best to revert them. The main reason they were there is the fact that in an SA process, we don't mask signals per kernel thread, we mask them per user thread. In the kernel, we want them all to get turned into upcalls. Thus the normal state of l_sigmask in an SA process is for it to always be empty.
While we are in the process of delivering a signal, we want to temporarily mask a signal (so we don't recursively exhaust our upcall stacks). However signal delivery is rare (important, but rare), and delivering back-to-back signals is even rarer. So rather than cause every user of a signal mask to be prepared for this very rare case, we will just add a second check later in the signal delivery code. Said change is not in this diff.
This also un-compensates all of our compatability code for dealing with SA. SA is a NetBSD-specific thing, so there's no need for Irix, Linux, Solaris, SVR4 and so on to cope with it.
As previously, everything other than kern_sa.c compiles in i386 GENERIC as of this checkin. I will switch to ALL soon for compile testing.
|
1.305.2.2 | 14-May-2008 |
wrstuden | Per discussion with ad, remove most of the #include <sys/sa.h> lines as they were including sa.h just for the type(s) needed for syscallargs.h.
Instead, create a new file, sys/satypes.h, which contains just the types needed for syscallargs.h. Yes, there's only one now, but that may change and it's probably more likely to change if it'd be difficult to handle. :-)
Per discussion with matt at n dot o, add an include of satypes.h to sigtypes.h. Upcall handlers are kinda signal handlers, and signalling is the header file that's already included for syscallargs.h that closest matches SA.
This shaves about 3000 lines off of the diff of the branch relative to the base. That also represents about 18% of the total before this checkin.
I think this reduction is very good thing.
|
1.305.2.1 | 10-May-2008 |
wrstuden | Initial checkin of re-adding SA. Everything except kern_sa.c compiles in GENERIC for i386. This is still a work-in-progress, but this checkin covers most of the mechanical work (changing signalling to be able to accomidate SA's process-wide signalling and re-adding includes of sys/sa.h and savar.h). Subsequent changes will be much more interesting.
Also, kern_sa.c has received partial cleanup. There's still more to do, though.
|
1.306.2.2 | 13-Dec-2008 |
haad | Update haad-dm branch to haad-dm-base2.
|
1.306.2.1 | 19-Oct-2008 |
haad | Sync with HEAD.
|
1.307.4.2 | 31-Oct-2009 |
sborrill | Pull up the following revisions(s) (requested by mhitch in ticket #1118): sys/arch/alpha/alpha/machdep.c: revision 1.321
Ensures the cpu running the shutdown waits for the correct cpus to halt and thus stop the machine hanging at shutdown.
|
1.307.4.1 | 02-Feb-2009 |
snj | branches: 1.307.4.1.2; 1.307.4.1.4; Pull up following revision(s) (requested by ad in ticket #346): sys/arch/alpha/alpha/machdep.c: revision 1.311 sys/arch/amiga/amiga/machdep.c: revision 1.211 sys/arch/atari/atari/machdep.c: revision 1.153 sys/arch/hp700/hp700/machdep.c: revision 1.53 sys/arch/i386/i386/dumpsys.c: revision 1.5 sys/arch/mips/mips/mips_machdep.c: revision 1.206 sys/arch/mvme68k/mvme68k/machdep.c: revision 1.132 sys/arch/news68k/news68k/machdep.c: revision 1.75 sys/arch/next68k/next68k/machdep.c: revision 1.88 sys/arch/sparc/sparc/machdep.c: revision 1.285 sys/arch/sparc64/sparc64/machdep.c: revision 1.230 sys/arch/sun2/sun2/machdep.c: revision 1.56 sys/arch/sun3/sun3/machdep.c: revision 1.188 sys/arch/sun3/sun3x/machdep.c: revision 1.114 sys/arch/x68k/x68k/machdep.c: revision 1.153 dumpsys: don't spew numbers into the log.
|
1.307.4.1.4.1 | 21-Apr-2010 |
matt | sync to netbsd-5
|
1.307.4.1.2.1 | 31-Oct-2009 |
sborrill | Pull up the following revisions(s) (requested by mhitch in ticket #1118): sys/arch/alpha/alpha/machdep.c: revision 1.321
Ensures the cpu running the shutdown waits for the correct cpus to halt and thus stop the machine hanging at shutdown.
|
1.307.2.3 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.307.2.2 | 03-Mar-2009 |
skrll | Sync with HEAD.
|
1.307.2.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
1.314.2.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.325.2.3 | 27-May-2010 |
uebayasi | Fix build.
|
1.325.2.2 | 30-Apr-2010 |
uebayasi | Sync with HEAD.
|
1.325.2.1 | 28-Apr-2010 |
uebayasi | Always use struct vm_physseg *vm_physmem_ptrs[] in MD code.
|
1.326.2.6 | 12-Jun-2011 |
rmind | sync with head
|
1.326.2.5 | 31-May-2011 |
rmind | sync with head
|
1.326.2.4 | 21-Apr-2011 |
rmind | sync with head
|
1.326.2.3 | 05-Mar-2011 |
rmind | sync with head
|
1.326.2.2 | 25-Apr-2010 |
rmind | - Invent mm_md_getva() and mm_md_relva() routines, provided by MD and indicated with __HAVE_MM_MD_PREFER_VA. It will be used to deal with cache aliasing issues and thus fix little MIPS, ARM and friends.
- Convert dev_mem_readwrite() to use unmanaged mappings. Fix a missed offset addition in a case of direct map. Sprinkle various comments in the memory device driver.
- Add missing direct map handling on hp700 and vax. Make checks across m68k ports more consistent, reduce the diffs. Fix kernacc check miss on news68k. Minor off-by-one fix for alpha. Add MEMC_PHYS_BASE for mmap() case check on acorn26. Misc clean-up.
|
1.326.2.1 | 18-Mar-2010 |
rmind | Unify /dev/{mem,kmem,zero,null} implementations in MI code. Based on patch from Joerg Sonnenberger, proposed on tech-kern@, in February 2008.
Work and depression still in progress.
|
1.328.4.1 | 05-Mar-2011 |
bouyer | Sync with HEAD
|
1.328.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.333.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.335.6.3 | 02-Jun-2012 |
mrg | sync to latest -current.
|
1.335.6.2 | 24-Feb-2012 |
mrg | sync to -current.
|
1.335.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.335.2.4 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.335.2.3 | 30-Oct-2012 |
yamt | sync with head
|
1.335.2.2 | 23-May-2012 |
yamt | sync with head.
|
1.335.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.337.2.2 | 16-Nov-2016 |
snj | Pull up following revision(s) (requested by flxd in ticket #1416): sys/arch/alpha/alpha/machdep.c: revision 1.347 sys/arch/alpha/alpha/prom.c: revision 1.49 sys/arch/alpha/stand/common/booted_dev.c: revision 1.4 sys/arch/alpha/stand/common/prom.c: revision 1.15 Match the two prom_getenv() and fix buffer overflow causing wrong host controller SCSI ID for DEC 3000. OK skrll@
|
1.337.2.1 | 21-May-2012 |
riz | Pull up following revision(s) (requested by martin in ticket #274): sys/arch/amd64/amd64/process_machdep.c: revision 1.20 sys/kern/sys_lwp.c: revision 1.54 sys/arch/sparc64/sparc64/machdep.c: revision 1.267 sys/arch/mips/mips/cpu_subr.c: revision 1.16 sys/arch/vax/vax/machdep.c: revision 1.188 sys/sys/lwp.h: revision 1.161 sys/arch/sparc64/sparc64/netbsd32_machdep.c: revision 1.98 sys/arch/alpha/alpha/machdep.c: revision 1.339 sys/compat/sys/ucontext.h: revision 1.6 sys/arch/hppa/hppa/hppa_machdep.c: revision 1.28 distrib/sets/lists/tests/mi: revision 1.469 sys/arch/powerpc/powerpc/sig_machdep.c: revision 1.42 tests/lib/libc/sys/t_lwp_create.c: revision 1.1 tests/lib/libc/sys/Makefile: revision 1.23 sys/arch/arm/arm/sig_machdep.c: revision 1.42 sys/arch/amd64/include/mcontext.h: revision 1.15 sys/arch/amd64/amd64/machdep.c: revision 1.183 sys/arch/sh3/sh3/sh3_machdep.c: revision 1.99 sys/arch/i386/i386/machdep.c: revision 1.727 sys/compat/netbsd32/netbsd32_lwp.c: revision 1.13 sys/arch/sparc/sparc/machdep.c: revision 1.319 sys/arch/amd64/amd64/netbsd32_machdep.c: revision 1.76 sys/arch/m68k/m68k/sig_machdep.c: revision 1.49 sys/sys/ucontext.h: revision 1.16 sys/arch/mips/mips/netbsd32_machdep.c: revision 1.9 lib/libc/sys/_lwp_create.2: revision 1.5 Calling _lwp_create() with a bogus ucontext could trigger a kernel assertion failure (and thus a crash in DIAGNOSTIC kernels). Independently discovered by YAMAMOTO Takashi and Joel Sing. To avoid this, introduce a cpu_mcontext_validate() function and move all sanity checks from cpu_setmcontext() there. Also untangle the netbsd32 compat mess slightly and add a cpu_mcontext32_validate() cousin there. Add an exhaustive atf test case, based partly on code from Joel Sing. Should finally fix the remaining open part of PR kern/43903.
|
1.342.4.1 | 18-May-2014 |
rmind | sync with head
|
1.342.2.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.342.2.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.344.2.1 | 10-Aug-2014 |
tls | Rebase.
|
1.345.6.1 | 18-Jan-2017 |
skrll | Sync with netbsd-5
|
1.345.4.2 | 30-Jan-2019 |
martin | Pull up following revision(s) (requested by maxv in ticket #1677):
sys/arch/hppa/hppa/sig_machdep.c: revision 1.26 sys/arch/arm/arm/sig_machdep.c: revision 1.51 sys/arch/i386/i386/machdep.c: revision 1.813 sys/arch/alpha/alpha/machdep.c: revision 1.352 sys/arch/m68k/m68k/sig_machdep.c: revision 1.50 sys/arch/usermode/target/i386/cpu_i386.c: revision 1.8 sys/arch/sparc64/sparc64/machdep.c: revision 1.289 sys/arch/sparc64/sparc64/netbsd32_machdep.c: revision 1.111 sys/arch/powerpc/powerpc/sig_machdep.c: revision 1.46 sys/arch/amd64/amd64/netbsd32_machdep.c: revision 1.117 sys/arch/sh3/sh3/sh3_machdep.c: revision 1.106 sys/arch/mips/mips/netbsd32_machdep.c: revision 1.16 sys/arch/mips/mips/sig_machdep.c: revision 1.24 sys/arch/usermode/target/x86_64/cpu_x86_64.c: revision 1.7 sys/arch/vax/vax/sig_machdep.c: revision 1.23
Fix widespread leak in the sendsig_siginfo() functions. sigframe_siginfo has padding, so zero it out properly. While here I'm also zeroing out some other things in several ports, for safety. Same problem in netbsd32, so fix that too.
I can't compile-test on each architecture, but there should be no breakage (tm).
Overall this fixes at least 14 info leaks. Prompted by the discovery by KLEAK of a leak in amd64's sendsig_siginfo.
|
1.345.4.1 | 01-Nov-2016 |
snj | Pull up following revision(s) (requested by maxv in ticket #1269): sys/arch/alpha/alpha/machdep.c: revision 1.347 sys/arch/alpha/alpha/prom.c: revision 1.49 sys/arch/alpha/stand/common/booted_dev.c: revision 1.4 sys/arch/alpha/stand/common/prom.c: revision 1.15 Match the two prom_getenv() and fix buffer overflow causing wrong host controller SCSI ID for DEC 3000. OK skrll@
|
1.345.2.2 | 30-Jan-2019 |
martin | Pull up following revision(s) (requested by maxv in ticket #1677):
sys/arch/hppa/hppa/sig_machdep.c: revision 1.26 sys/arch/arm/arm/sig_machdep.c: revision 1.51 sys/arch/i386/i386/machdep.c: revision 1.813 sys/arch/alpha/alpha/machdep.c: revision 1.352 sys/arch/m68k/m68k/sig_machdep.c: revision 1.50 sys/arch/usermode/target/i386/cpu_i386.c: revision 1.8 sys/arch/sparc64/sparc64/machdep.c: revision 1.289 sys/arch/sparc64/sparc64/netbsd32_machdep.c: revision 1.111 sys/arch/powerpc/powerpc/sig_machdep.c: revision 1.46 sys/arch/amd64/amd64/netbsd32_machdep.c: revision 1.117 sys/arch/sh3/sh3/sh3_machdep.c: revision 1.106 sys/arch/mips/mips/netbsd32_machdep.c: revision 1.16 sys/arch/mips/mips/sig_machdep.c: revision 1.24 sys/arch/usermode/target/x86_64/cpu_x86_64.c: revision 1.7 sys/arch/vax/vax/sig_machdep.c: revision 1.23
Fix widespread leak in the sendsig_siginfo() functions. sigframe_siginfo has padding, so zero it out properly. While here I'm also zeroing out some other things in several ports, for safety. Same problem in netbsd32, so fix that too.
I can't compile-test on each architecture, but there should be no breakage (tm).
Overall this fixes at least 14 info leaks. Prompted by the discovery by KLEAK of a leak in amd64's sendsig_siginfo.
|
1.345.2.1 | 01-Nov-2016 |
snj | branches: 1.345.2.1.2; Pull up following revision(s) (requested by maxv in ticket #1269): sys/arch/alpha/alpha/prom.c: revision 1.49 sys/arch/alpha/stand/common/prom.c: revision 1.15 sys/arch/alpha/alpha/machdep.c: revision 1.347 sys/arch/alpha/stand/common/booted_dev.c: revision 1.4 Match the two prom_getenv() and fix buffer overflow causing wrong host controller SCSI ID for DEC 3000. OK skrll@
|
1.345.2.1.2.1 | 30-Jan-2019 |
martin | Pull up following revision(s) (requested by maxv in ticket #1677):
sys/arch/hppa/hppa/sig_machdep.c: revision 1.26 sys/arch/arm/arm/sig_machdep.c: revision 1.51 sys/arch/i386/i386/machdep.c: revision 1.813 sys/arch/alpha/alpha/machdep.c: revision 1.352 sys/arch/m68k/m68k/sig_machdep.c: revision 1.50 sys/arch/usermode/target/i386/cpu_i386.c: revision 1.8 sys/arch/sparc64/sparc64/machdep.c: revision 1.289 sys/arch/sparc64/sparc64/netbsd32_machdep.c: revision 1.111 sys/arch/powerpc/powerpc/sig_machdep.c: revision 1.46 sys/arch/amd64/amd64/netbsd32_machdep.c: revision 1.117 sys/arch/sh3/sh3/sh3_machdep.c: revision 1.106 sys/arch/mips/mips/netbsd32_machdep.c: revision 1.16 sys/arch/mips/mips/sig_machdep.c: revision 1.24 sys/arch/usermode/target/x86_64/cpu_x86_64.c: revision 1.7 sys/arch/vax/vax/sig_machdep.c: revision 1.23
Fix widespread leak in the sendsig_siginfo() functions. sigframe_siginfo has padding, so zero it out properly. While here I'm also zeroing out some other things in several ports, for safety. Same problem in netbsd32, so fix that too.
I can't compile-test on each architecture, but there should be no breakage (tm).
Overall this fixes at least 14 info leaks. Prompted by the discovery by KLEAK of a leak in amd64's sendsig_siginfo.
|
1.346.4.4 | 20-Mar-2017 |
pgoyette | Sync with HEAD
|
1.346.4.3 | 07-Jan-2017 |
pgoyette | Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
|
1.346.4.2 | 04-Nov-2016 |
pgoyette | Sync with HEAD
|
1.346.4.1 | 20-Jul-2016 |
pgoyette | Adapt the machine/arch dependent code to the new {b,c}devsw reference counting.
XXX Most of these will require testing by someone other than myself, as I have a limited selection of hardware!
|
1.346.2.3 | 28-Aug-2017 |
skrll | Sync with HEAD
|
1.346.2.2 | 05-Feb-2017 |
skrll | Sync with HEAD
|
1.346.2.1 | 05-Dec-2016 |
skrll | Sync with HEAD
|
1.349.2.1 | 21-Apr-2017 |
bouyer | Sync with HEAD
|
1.350.14.2 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.350.14.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.350.12.2 | 26-Dec-2018 |
pgoyette | Sync with HEAD, resolve a few conflicts
|
1.350.12.1 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
1.350.6.1 | 27-Jan-2019 |
martin | Pull up following revision(s) (requested by maxv in ticket #1173): sys/arch/hppa/hppa/sig_machdep.c: revision 1.26 sys/arch/arm/arm/sig_machdep.c: revision 1.51 sys/arch/i386/i386/machdep.c: revision 1.813 sys/arch/alpha/alpha/machdep.c: revision 1.352 sys/arch/m68k/m68k/sig_machdep.c: revision 1.50 sys/arch/usermode/target/i386/cpu_i386.c: revision 1.8 sys/arch/sparc64/sparc64/machdep.c: revision 1.289 sys/arch/sparc64/sparc64/netbsd32_machdep.c: revision 1.111 sys/arch/powerpc/powerpc/sig_machdep.c: revision 1.46 sys/arch/amd64/amd64/netbsd32_machdep.c: revision 1.117 sys/arch/sh3/sh3/sh3_machdep.c: revision 1.106 sys/arch/mips/mips/netbsd32_machdep.c: revision 1.16 sys/arch/mips/mips/sig_machdep.c: revision 1.24 sys/arch/riscv/riscv/sig_machdep.c: revision 1.2 sys/arch/usermode/target/x86_64/cpu_x86_64.c: revision 1.7 sys/arch/vax/vax/sig_machdep.c: revision 1.23
Fix widespread leak in the sendsig_siginfo() functions. sigframe_siginfo has padding, so zero it out properly. While here I'm also zeroing out some other things in several ports, for safety. Same problem in netbsd32, so fix that too.
I can't compile-test on each architecture, but there should be no breakage (tm).
Overall this fixes at least 14 info leaks. Prompted by the discovery by KLEAK of a leak in amd64's sendsig_siginfo.
|
1.350.4.1 | 27-Apr-2017 |
pgoyette | Restore all work from the former pgoyette-localcount branch (which is now abandoned doe to cvs merge botch).
The branch now builds, and installs via anita. There are still some problems (cgd is non-functional and all atf tests time-out) but they will get resolved soon.
|
1.357.2.1 | 29-Feb-2020 |
ad | Sync with head.
|
1.369.6.3 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.369.6.2 | 17-Jun-2021 |
thorpej | Sync w/ HEAD.
|
1.369.6.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.371.2.1 | 31-May-2021 |
cjep | sync with head
|
1.379.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.37 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
1.36 | 07-Jul-2021 |
thorpej | branches: 1.36.2; After attaching CPUs, call alpha_patch() in case there are any function patches we wish to do based on discovered architecture features.
|
1.35 | 24-Apr-2021 |
thorpej | branches: 1.35.2; Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments.
Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.)
Remove unnecessary or redundant interface attributes where they're not needed.
There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
|
1.34 | 27-Sep-2020 |
thorpej | branches: 1.34.4; Add a "qemu" driver to access services provided by the Qemu VM. First order of business is to use the Qemu "get-time" console service call as the perferred system timecounter.
|
1.33 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.32 | 09-Jul-2008 |
joerg | branches: 1.32.28; 1.32.32; device/softc split
|
1.31 | 01-Jan-2003 |
thorpej | branches: 1.31.104; 1.31.108; 1.31.110; 1.31.112; 1.31.114; Use aprint_normal() for cfprint routines.
|
1.30 | 02-Oct-2002 |
thorpej | Use CFATTACH_DECL().
|
1.29 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.28 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.27 | 24-Jun-1998 |
ross | branches: 1.27.26; 1.27.28; 1.27.40; Use new LOCATE_PCS() macro.
|
1.26 | 14-May-1998 |
thorpej | Garbage-collect the old confargs stuff that was used in the Early Days. It isn't really appropriate anymore. Replace it with a real mainbus attach args structure.
|
1.25 | 13-May-1998 |
thorpej | Clean up some historical artifacts.
|
1.24 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.23 | 23-Sep-1997 |
mjacob | Redo the platform specific identification and initialization, making it more explicit where platform specific functions (like machine check handling) should go.
|
1.22 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.21 | 07-Apr-1997 |
cgd | branches: 1.21.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.20 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.19 | 07-Apr-1997 |
cgd | use machine/conf.h instead of sys/conf.h and/or machine/cpuconf.h
|
1.18 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.17 | 12-Mar-1997 |
cgd | pass CPU ID info down to cpu when attaching (duh!)
|
1.16 | 08-Dec-1996 |
cgd | remove all traces of __BROKEN_INDIRECT_CONFIG (except in shared drivers)
|
1.15 | 05-Dec-1996 |
cgd | update these so they compile whether or not __BROKEN_INDIRECT_CONFIG is defined.
|
1.14 | 13-Nov-1996 |
cgd | branches: 1.14.2; compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.13 | 12-Nov-1996 |
cgd | convert cpu-dependent routine selection to use a centralized CPU switch, thus deleting (and cleaning up) N pages of #ifdefs in machdep.c. While we're at it, make the cpu type options generate flags, and check them instead of kernel Makefile defines.
|
1.12 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.11 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.10 | 27-Aug-1996 |
cgd | change cfprint_t type definition to take a const char *, rather than a char *, because that's what was really intended, and because if the print function modifies the string, various things could become unhappy (so the string should _not_ be modified).
|
1.9 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.8 | 04-Apr-1996 |
cgd | update for the fact that config_found() and config_rootfound() now return pointers. (Check vs. NULL, rather than just boolean tests.)
|
1.7 | 17-Mar-1996 |
thorpej | New device attachment scheme:
- split softc size and match/attach out from cfdriver into a new struct cfattach.
- new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
|
1.6 | 20-Dec-1995 |
cgd | if subdevice not configured, print something out about it.
|
1.5 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.4 | 03-Aug-1995 |
cgd | kill MD #ifdefs, pull primary bus name from global
|
1.3 | 28-Jun-1995 |
cgd | sync with my current Alpha sources
|
1.2 | 08-Mar-1995 |
cgd | update from my local tree; better CPU configuration, support for 3000/300.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.14.2.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.14.2.2 | 08-Dec-1996 |
cgd | sync __BROKEN_INDIRECT_CONFIG removal with trunk.
|
1.14.2.1 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.21.4.2 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.21.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.27.40.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.27.28.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.27.26.3 | 03-Jan-2003 |
thorpej | Sync with HEAD.
|
1.27.26.2 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.27.26.1 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.31.114.1 | 19-Oct-2008 |
haad | Sync with HEAD.
|
1.31.112.1 | 18-Jul-2008 |
simonb | Sync with head.
|
1.31.110.1 | 18-Sep-2008 |
wrstuden | Sync with wrstuden-revivesa-base-2.
|
1.31.108.1 | 04-May-2009 |
yamt | sync with head.
|
1.31.104.1 | 28-Sep-2008 |
mjf | Sync with HEAD.
|
1.32.32.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.32.28.1 | 17-Apr-2012 |
yamt | sync with head
|
1.34.4.1 | 21-Mar-2021 |
thorpej | Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
|
1.35.2.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.36.2.1 | 03-Aug-2021 |
thorpej | Adapt to CFARGS().
|
1.23 | 06-Mar-2024 |
thorpej | Alpha systems based on the "Laser" and "TurboLaser" system architecture have an interesting feature: the RTC and console UART are present on each CPU module, but only those peripherals on the "primary" CPU module matter, because each CPU's module's periperals are mapped to the same physical address, but are only accessible by that CPU module. The firmware selects a primary CPU to boot the system, and that CPU's RTC and UART are the system RTC and console, respectively.
To handle this, on systems where it's needed, we wrap the RTC gettime/settime calls and, if not running on the primary CPU already, cross-call to the primary to perform the RTC access.
|
1.22 | 06-Mar-2024 |
thorpej | Wrap the mcclock driver's mc146818_softc inside a new mcclock_softc. This commit represents no functional change, but forms the basis for a future functional change.
|
1.21 | 01-Oct-2020 |
skrll | Fix build
|
1.20 | 01-Oct-2020 |
skrll | KNF
|
1.19 | 29-Sep-2020 |
thorpej | mcclock_init(): Only do our work if called on the primary CPU.
|
1.18 | 21-Nov-2011 |
christos | - don't clear the flags twice in the loop - reorder calculation to preserve as much precision as possible.
|
1.17 | 01-Jul-2011 |
dyoung | branches: 1.17.2; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.16 | 05-Mar-2009 |
msaitoh | Fix typo(s/interupt/interrupt/)
|
1.15 | 05-Mar-2009 |
msaitoh | Fix typo(s/interupt/interrupt/)
|
1.14 | 03-Feb-2008 |
tsutsui | branches: 1.14.10; 1.14.18; 1.14.24; Use some loops to prime the cache on measuring the PCC clock frequency. As per the similar code on mips ports (though no visible difference).
|
1.13 | 10-Jan-2008 |
tsutsui | Move todr_attach(9) calls from each MD attachment to MI mc146818_attach().
|
1.12 | 17-Oct-2007 |
garbled | branches: 1.12.2; 1.12.8; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.11 | 21-Jul-2007 |
tsutsui | branches: 1.11.6; Add MI todr(9) support and timercounter(9) support with kern_cctr.c to alpha: - use todr(9) API with MI mc146818(4) driver and remove homegrown todr stuff from MD alpha/clock.c and alpha/mcclock.c - also remove obsolete cc_microtime stuff from MD code - add ci_pcc_freq member in struct cpu_info for cpu_frequency(), and calibrate it with mc146818 interval clock in mcclock attachment - call cc_init() in cpu_initclocks(9) because all alpha cpus have a pcc counter
Tested on DEC 3000/300 and AlphaPC 164, but not on any SMP machines yet.
|
1.10 | 12-Jan-1998 |
thorpej | branches: 1.10.64; 1.10.106; 1.10.114; 1.10.118; 1.10.120; Adjust for config changes.
|
1.9 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.8 | 22-Jul-1997 |
jonathan | branches: 1.8.2; Use new <dev/dec/clockvar.h> and and <dev/dec/mcclokvar.h>. Garbage-collect original headers from sys/arch/alpha.
|
1.7 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.6 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.5 | 12-Mar-1997 |
cgd | enabled SQWE as well as PIE in reg B.
|
1.4 | 13-Oct-1996 |
christos | branches: 1.4.2; backout previous kprintf change
|
1.3 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.2 | 17-Apr-1996 |
cgd | fix copyrights
|
1.1 | 17-Apr-1996 |
cgd | clean up clock handling: clock drivers are now seperate from the chip-independent clock code. 'clock' has been renamed 'mcclock' 'clock' has been renamed 'mcclock' (since it's a driver for that particular clock, and since eventually there may be another clock chip driver), and now attaches via seperate match/attach functions to both TC and ISA. This removes a whole lot of #ifdefs...
|
1.4.2.2 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.4.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.8.2.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.10.120.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.10.118.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.10.114.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.10.106.1 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.10.64.3 | 04-Feb-2008 |
yamt | sync with head.
|
1.10.64.2 | 21-Jan-2008 |
yamt | sync with head
|
1.10.64.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.11.6.2 | 23-Mar-2008 |
matt | sync with HEAD
|
1.11.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.12.8.1 | 10-Jan-2008 |
bouyer | Sync with HEAD
|
1.12.2.1 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.14.24.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.14.18.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.14.10.1 | 04-May-2009 |
yamt | sync with head.
|
1.17.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.7 | 06-Mar-2024 |
thorpej | Alpha systems based on the "Laser" and "TurboLaser" system architecture have an interesting feature: the RTC and console UART are present on each CPU module, but only those peripherals on the "primary" CPU module matter, because each CPU's module's periperals are mapped to the same physical address, but are only accessible by that CPU module. The firmware selects a primary CPU to boot the system, and that CPU's RTC and UART are the system RTC and console, respectively.
To handle this, on systems where it's needed, we wrap the RTC gettime/settime calls and, if not running on the primary CPU already, cross-call to the primary to perform the RTC access.
|
1.6 | 06-Mar-2024 |
thorpej | Wrap the mcclock driver's mc146818_softc inside a new mcclock_softc. This commit represents no functional change, but forms the basis for a future functional change.
|
1.5 | 21-Jul-2007 |
tsutsui | branches: 1.5.6; 1.5.8; Add MI todr(9) support and timercounter(9) support with kern_cctr.c to alpha: - use todr(9) API with MI mc146818(4) driver and remove homegrown todr stuff from MD alpha/clock.c and alpha/mcclock.c - also remove obsolete cc_microtime stuff from MD code - add ci_pcc_freq member in struct cpu_info for cpu_frequency(), and calibrate it with mc146818 interval clock in mcclock attachment - call cc_init() in cpu_initclocks(9) because all alpha cpus have a pcc counter
Tested on DEC 3000/300 and AlphaPC 164, but not on any SMP machines yet.
|
1.4 | 22-Jul-1997 |
jonathan | branches: 1.4.30; 1.4.56; Use new <dev/dec/clockvar.h> and and <dev/dec/mcclokvar.h>. Garbage-collect original headers from sys/arch/alpha.
|
1.3 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2 | 17-Apr-1996 |
cgd | branches: 1.2.2; fix copyrights
|
1.1 | 17-Apr-1996 |
cgd | clean up clock handling: clock drivers are now seperate from the chip-independent clock code. 'clock' has been renamed 'mcclock' 'clock' has been renamed 'mcclock' (since it's a driver for that particular clock, and since eventually there may be another clock chip driver), and now attaches via seperate match/attach functions to both TC and ISA. This removes a whole lot of #ifdefs...
|
1.2.2.2 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.2.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.56.1 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.4.30.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.5.8.2 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.5.8.1 | 21-Jul-2007 |
skrll | file mcclockvar.h was added on branch nick-csl-alignment on 2007-08-15 13:46:58 +0000
|
1.5.6.2 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.5.6.1 | 21-Jul-2007 |
matt | file mcclockvar.h was added on branch matt-mips64 on 2007-08-07 18:04:52 +0000
|
1.12 | 21-Jan-2002 |
jdolecek | Switch to MI dev/md_root.c for archs which don't have any special memory disk hooks (i.e. everything except atari).
|
1.11 | 17-Mar-1999 |
sommerfe | branches: 1.11.20; 1.11.22; defopt MINIROOTSIZE
|
1.10 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.9 | 07-Apr-1997 |
cgd | branches: 1.9.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.8 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.7 | 28-Dec-1996 |
pk | branches: 1.7.4; omission in last commit: ramdisk.h => md.h
|
1.6 | 28-Dec-1996 |
pk | rename: ramdisk => md
|
1.5 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.4 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.3 | 03-Oct-1996 |
cgd | reword attachment printf
|
1.2 | 03-Oct-1996 |
cgd | clean up
|
1.1 | 15-Sep-1996 |
cgd | add ramdisk root hooks
|
1.7.4.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.7.4.2 | 24-Jan-1997 |
cgd | sync with trunk
|
1.7.4.1 | 28-Dec-1996 |
cgd | file md_root.c was added on branch alpha-nwscons on 1997-01-24 07:05:45 +0000
|
1.9.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.11.22.1 | 11-Feb-2002 |
jdolecek | Sync w/ -current.
|
1.11.20.1 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.42 | 12-Jun-2011 |
rmind | Welcome to 5.99.53! Merge rmind-uvmplock branch:
- Reorganize locking in UVM and provide extra serialisation for pmap(9). New lock order: [vmpage-owner-lock] -> pmap-lock.
- Simplify locking in some pmap(9) modules by removing P->V locking.
- Use lock object on vmobjlock (and thus vnode_t::v_interlock) to share the locks amongst UVM objects where necessary (tmpfs, layerfs, unionfs).
- Rewrite and optimise x86 TLB shootdown code, make it simpler and cleaner. Add TLBSTATS option for x86 to collect statistics about TLB shootdowns.
- Unify /dev/mem et al in MI code and provide required locking (removes kernel-lock on some ports). Also, avoid cache-aliasing issues.
Thanks to Andrew Doran and Joerg Sonnenberger, as their initial patches formed the core changes of this branch.
|
1.41 | 08-Feb-2011 |
rmind | branches: 1.41.2; Remove clause 3 (UCB advertising clause) from the University of Utah copyright. Confirmed by Mike Hibler, mike at cs.utah.edu - thanks! Also, merge UCB and Utah copyright texts back into one, as they originally were.
Extra verification by snj@.
|
1.40 | 14-Mar-2009 |
dsl | branches: 1.40.2; 1.40.4; 1.40.6; 1.40.8; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.39 | 17-Oct-2007 |
garbled | branches: 1.39.16; 1.39.20; 1.39.28; 1.39.34; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.38 | 21-Jul-2007 |
ad | branches: 1.38.6; Don't depend on uvm_extern.h pulling in proc.h.
|
1.37 | 04-Mar-2007 |
christos | branches: 1.37.2; 1.37.10; 1.37.12; 1.37.14; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.36 | 11-Dec-2005 |
christos | branches: 1.36.26; merge ktrace-lwp.
|
1.35 | 07-Aug-2003 |
agc | branches: 1.35.16; Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.34 | 01-Apr-2003 |
thorpej | branches: 1.34.2; Use PAGE_SIZE rather than NBPG.
|
1.33 | 23-Oct-2002 |
jdolecek | merge kqueue branch into -current
kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals
kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2)
based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
|
1.32 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.31 | 27-Feb-2002 |
christos | branches: 1.31.8; - Use DEV_ constants, instead of documenting the numbers! - Delete cdev_decl(mm); where appropriate, and other hand-crufting [hi powerpc!]
|
1.30 | 12-Jul-2001 |
thorpej | branches: 1.30.2; 1.30.4; bzero -> memset
|
1.29 | 07-Jan-2001 |
thorpej | branches: 1.29.4; No, really, pass the PA to alpha_pa_access(), not the PFN.
|
1.28 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.27 | 26-Jun-2000 |
simonb | Change the kernel mmap interface so that the offset to map is an "off_t" and the return value is a "paddr_t" to allow mappings at offsets past 2^31 bytes. Somewhat inspired by FreeBSD, which only changed the offset to a "vm_offset_t".
Includes updates for the i386, pc532 and sh3 mmmmap from Jason Thorpe.
|
1.26 | 29-Mar-2000 |
simonb | branches: 1.26.4; Remove redundant decl of msgbufmapped - it's in <sys/msgbuf.h>.
|
1.25 | 04-Dec-1999 |
ragge | CL* discarding.
|
1.24 | 24-Mar-1999 |
mrg | branches: 1.24.8; 1.24.14; completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
|
1.23 | 19-Nov-1998 |
ross | #include <machine/alpha.h>
|
1.22 | 14-Aug-1998 |
thorpej | vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.21 | 09-Mar-1998 |
thorpej | Don't do the Segtabzero-for-dev-zero hack.
|
1.20 | 24-Feb-1998 |
thorpej | Add support for UVM.
|
1.19 | 16-Feb-1998 |
thorpej | Add support for non-contiguous physical memory, using MACHINE_NEW_NONCONTIG. These changes also recover memory that is located before the kernel in the first system software segment on systems which do not use the PROM for console I/O. Written by Chris Demetriou and myself.
|
1.18 | 19-Sep-1997 |
mjacob | Add missing reference.
|
1.17 | 19-Sep-1997 |
leo | Implement the kernel part of pr-1891. This allows for a more flexible sized msgbuf. Note that old 'dmesg' and 'syslogd' binaries will continue running, though old 'dmesg' binaries will output a few bytes of junk at the start of the buffer, and will miss a few bytes at the end of the buffer.
|
1.16 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.15 | 07-May-1997 |
mjacob | branches: 1.15.4; In case someone doesn't compile in DEBUG we need to still snag the msgbuf. Also, observe protocols about message buffer being 'mapped'.
|
1.14 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.13 | 07-Apr-1997 |
cgd | use machine/conf.h instead of sys/conf.h and/or machine/cpuconf.h
|
1.12 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.11 | 24-Mar-1997 |
cgd | Optimize the case of writing to /dev/zero, and clean up the surrounding code a bit. Partly suggested by gwr, them implemented by mycroft in the i386 port, then cleaned up a bit to fit here.
|
1.10 | 13-Nov-1996 |
cgd | branches: 1.10.2; compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.9 | 20-Aug-1996 |
cgd | OLD_PMAP -> NEW_PMAP
|
1.8 | 11-Jul-1996 |
cgd | compile with new pmap code
|
1.7 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.6 | 12-Apr-1996 |
cgd | cast return of phystok0seg() to a caddr_t, to suit uiomove proto
|
1.5 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.4 | 28-Jun-1995 |
cgd | sync with my current Alpha sources
|
1.3 | 10-Apr-1995 |
mycroft | Add mmopen(), mmclose(), and mmmmap() where appropriate. Lock vmmap when needed. Make types consistent.
|
1.2 | 10-Apr-1995 |
mycroft | Add dummy mmopen() and mmclose(); change mmmap() to mmmmap().
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.10.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.15.4.2 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.15.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.24.14.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.24.8.2 | 18-Jan-2001 |
bouyer | Sync with head (for UBC+NFS fixes, mostly).
|
1.24.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.26.4.2 | 25-Jan-2001 |
jhawk | Pull up revision 1.29 (requested by thorpej): Pass the PA (not the PFN) to alpha_pa_access().
|
1.26.4.1 | 30-Jun-2000 |
simonb | Pull up mmap paddr_t/off_t changes from trunk.
|
1.29.4.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.29.4.2 | 16-Mar-2002 |
jdolecek | Catch up with -current.
|
1.29.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.30.4.1 | 07-Sep-2001 |
thorpej | Commit my "devvp" changes to the thorpej-devvp branch. This replaces the use of dev_t in most places with a struct vnode *.
This will form the basic infrastructure for real cloning device support (besides being architecurally cleaner -- it'll be good to get away from using numbers to represent objects).
|
1.30.2.4 | 11-Nov-2002 |
nathanw | Catch up to -current
|
1.30.2.3 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.30.2.2 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.30.2.1 | 12-Jul-2001 |
nathanw | file mem.c was added on branch nathanw_sa on 2002-02-28 04:06:09 +0000
|
1.31.8.1 | 16-May-2002 |
gehenna | Add the character device switch.
|
1.34.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.34.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.34.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.35.16.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.36.26.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.37.14.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.37.12.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.37.10.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.37.2.1 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.38.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.39.34.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.39.28.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.39.20.1 | 04-May-2009 |
yamt | sync with head.
|
1.39.16.1 | 29-Mar-2008 |
mjf | Add a mem_init() function for each architecture that requests a device node for /dev/mem, /dev/null, /dev/zero, etc.
This will disappear when I move this code (and others) to be a pseudo-device. When we have machine-independent mem code this will all be unnecessary anyway.
|
1.40.8.1 | 17-Feb-2011 |
bouyer | Sync with HEAD
|
1.40.6.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.40.4.1 | 18-Mar-2010 |
rmind | Unify /dev/{mem,kmem,zero,null} implementations in MI code. Based on patch from Joerg Sonnenberger, proposed on tech-kern@, in February 2008.
Work and depression still in progress.
|
1.40.2.2 | 15-Nov-2010 |
uebayasi | Revert xmd(4).
|
1.40.2.1 | 30-Oct-2010 |
uebayasi | Implement pmap_physload_device(9) to replace xmd(4) MD backend. Implement pmap_mmap(9) and use it from mem(4) and xmd(4).
|
1.41.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.4 | 05-Feb-2003 |
nakayama | Switch to kern/kern_microtime.c , so these are no longer needed.
|
1.3 | 27-May-2001 |
sommerfeld | branches: 1.3.2; 1.3.6; Assorted microtime fixes (similar to fixes I made yesterday when porting this code to i386mp branch):
- call microset() early on each cpu so that calls to microtime() before the first clock interrupt don't return trash. this manifested itself as garbage runtimes in "ps" for kernel threads. - avoid races between hardclock updating "time" and microset on a different cpu reading it by adding a "microset_time" global which is initialized from "time" on the primary cpu. - call microset every hz ticks, not every hz+1 (cosmetic)
|
1.2 | 29-Apr-2001 |
sommerfeld | Correct microtime() to use the microsecond part of the base timestamp.
|
1.1 | 28-Apr-2001 |
thorpej | Add a microtime() implementation that interpolates between ticks using the cycle counter. MP-safeness is achieved by giving each CPU its own PCC frequency variables, and kicking the non-primary processors via an IPI once per second.
Based on the sample code from David Mills' "A Kernel Model for Precision Timekeeping".
|
1.3.6.2 | 27-May-2001 |
sommerfeld | Assorted microtime fixes (similar to fixes I made yesterday when porting this code to i386mp branch):
- call microset() early on each cpu so that calls to microtime() before the first clock interrupt don't return trash. this manifested itself as garbage runtimes in "ps" for kernel threads. - avoid races between hardclock updating "time" and microset on a different cpu reading it by adding a "microset_time" global which is initialized from "time" on the primary cpu. - call microset every hz ticks, not every hz+1 (cosmetic)
|
1.3.6.1 | 27-May-2001 |
sommerfeld | file microtime.c was added on branch nathanw_sa on 2001-05-27 13:53:25 +0000
|
1.3.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.15 | 04-Sep-2020 |
thorpej | Use SysValue to store curlwp rather than curcpu. curlwp is acceessed much more frequently, and this makes curlwp preemption-safe.
|
1.14 | 03-Sep-2020 |
thorpej | Garbage-collect the SWITCH_CONTEXT macro, since it now expands to just "call_pal PAL_OSF1_swpctx".
|
1.13 | 28-Apr-2008 |
martin | branches: 1.13.80; 1.13.92; Remove clause 3 and 4 from TNF licenses
|
1.12 | 17-Oct-2007 |
garbled | branches: 1.12.16; 1.12.18; 1.12.20; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.11 | 18-May-2007 |
mhitch | branches: 1.11.10; Fix a couple of problems when starting the idle lwp on secondary cpus: Set curlwp, and allow interrupts before entering idle loop (otherwise, IPI interrupts won't be handled on an idle cpu).
|
1.10 | 17-May-2007 |
yamt | merge yamt-idlelwp branch. asked by core@. some ports still needs work.
from doc/BRANCHES:
idle lwp, and some changes depending on it.
1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
|
1.9 | 05-May-2001 |
thorpej | branches: 1.9.4; 1.9.40; 1.9.78; 1.9.82; 1.9.84; 1.9.90; No need to have code we don't use anymore.
|
1.8 | 20-Nov-2000 |
thorpej | branches: 1.8.2; We've fixed enough bugs that we can actually acquire the scheduler lock, jump into the idle loop, and run user code! Yippee!
|
1.7 | 18-Nov-2000 |
sommerfeld | Loading the cpu_info value into the kgp for the new cpu isn't likely to work very well.
|
1.6 | 04-Sep-2000 |
thorpej | Define the biglock perimeter for the Alpha port, and generally clean up a bunch of the MP code. Still doens't work properly yet, this is just a snapshot of work-in-progress.
|
1.5 | 16-Dec-1999 |
thorpej | - Remove a misguided attempt to use procs as idle contexts for secondary processors. Instead, allocate separate idle PCBs for them (including the primary -- don't use proc0's for its idle context). - Use SysValue to store the cpu_info for each processor.
|
1.4 | 31-May-1999 |
ross | branches: 1.4.2; 1.4.8; Convert to traceback-friendly temporary labels.
|
1.3 | 23-Feb-1999 |
thorpej | branches: 1.3.4; Now that we have the kthread mechanism, massively clean up the way additional processors are spun up on multiprocessor Alpha systems. Now, each processor gets its own idle thread (the primary processor uses proc0). This idle thread is used in switch_exit(), rather than explicitly referencing proc0.
Also, make `curproc', `fpcurproc', and `curpcb' per-cpu values. This required some data structure rearrangement; cpu info is now statically allocated in the BSS, rather than via malloc(), and cpu_softc is gone. (Modeled somewhat after NetBSD/sparc's multiprocessor info structures.)
|
1.2 | 28-Sep-1998 |
thorpej | Invalidate the TB and I-stream upon entry, and fix a typo in the wrkgp call.
|
1.1 | 24-Sep-1998 |
thorpej | First-cut at code to spin up secondary processors on a multiprocessor Alpha system, conditional on MULTIPROCESSOR.
NOTE: This does not yet work completely. The secondary CPU begins the boot process, but never makes it into the cpu spinup trampoline. This is merely a snapshot of a work-in-progress.
|
1.3.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.4.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.4.2.2 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.4.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.8.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.9.90.1 | 22-May-2007 |
matt | Update to HEAD.
|
1.9.84.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.9.82.1 | 27-May-2007 |
ad | Sync with head.
|
1.9.78.1 | 20-Mar-2007 |
yamt | adapt alpha.
|
1.9.40.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.9.4.2 | 05-May-2001 |
thorpej | No need to have code we don't use anymore.
|
1.9.4.1 | 05-May-2001 |
thorpej | file multiproc.s was added on branch nathanw_sa on 2001-05-05 02:20:54 +0000
|
1.11.10.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.12.20.1 | 16-May-2008 |
yamt | sync with head.
|
1.12.18.1 | 18-May-2008 |
yamt | sync with head.
|
1.12.16.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.13.92.1 | 31-Jul-2023 |
martin | Pull up following revision(s) (requested by riastradh in ticket #264):
sys/arch/alpha/include/asm.h: revision 1.45 (patch) (also applied to locore.s and multiproc.s)
alpha: Add missing barriers in cpu_switchto. Details in comments. (accidently missed in original commit for ticket #264)
|
1.13.80.1 | 31-Jul-2023 |
martin | Pull up following revision(s) (requested by riastradh in ticket #1859):
sys/arch/ia64/ia64/vm_machdep.c: revision 1.18 sys/arch/powerpc/powerpc/locore_subr.S: revision 1.67 sys/arch/aarch64/aarch64/locore.S: revision 1.91 sys/arch/mips/include/asm.h: revision 1.74 sys/arch/hppa/include/cpu.h: revision 1.13 sys/arch/arm/arm/armv6_start.S: revision 1.38 (applied also to sys/arch/arm/cortex/a9_mpsubr.S, sys/arch/arm/cortex/a9_mpsubr.S, sys/arch/arm/cortex/cortex_init.S) sys/arch/evbmips/ingenic/cpu_startup.S: revision 1.2 sys/arch/mips/mips/locore.S: revision 1.229 sys/arch/alpha/include/asm.h: revision 1.45 (applied to sys/arch/alpha/alpha/multiproc.s) sys/arch/sparc64/sparc64/locore.s: revision 1.432 sys/arch/vax/vax/subr.S: revision 1.42 sys/arch/mips/mips/locore_mips3.S: revision 1.116 sys/arch/ia64/ia64/machdep.c: revision 1.44 sys/arch/arm/arm32/cpuswitch.S: revision 1.106 sys/arch/sparc/sparc/locore.s: revision 1.284 (all via patch)
aarch64: Add missing barriers in cpu_switchto. Details in comments.
Note: This is a conservative change that inserts a barrier where there was a comment saying none is needed, which is probably correct. The goal of this change is to systematically add barriers to be confident in correctness; subsequent changes may remove some bariers, as an optimization, with an explanation of why each barrier is not needed.
PR kern/57240
alpha: Add missing barriers in cpu_switchto. Details in comments.
arm32: Add missing barriers in cpu_switchto. Details in comments.
hppa: Add missing barriers in cpu_switchto. Not sure hppa has ever had working MULTIPROCESSOR, so maybe no pullups needed?
ia64: Add missing barriers in cpu_switchto. (ia64 has never really worked, so no pullups needed, right?)
mips: Add missing barriers in cpu_switchto. Details in comments.
powerpc: Add missing barriers in cpu_switchto. Details in comments.
sparc: Add missing barriers in cpu_switchto.
sparc64: Add missing barriers in cpu_switchto. Details in comments.
vax: Note where cpu_switchto needs barriers.
Not sure vax has ever had working MULTIPROCESSOR, though, and I'm not even sure how to spell store-before-load barriers on VAX, so no functional change for now.
|
1.3 | 14-Dec-2000 |
mycroft | osf1_locore.s -> osf1_sigcode.s, to match the global convention. Add linux_syscall.c.
|
1.2 | 29-Nov-2000 |
jdolecek | remove unneded opt_compat_osf1.h stuff
|
1.1 | 30-Apr-1999 |
cgd | branches: 1.1.2; 1.1.4; 1.1.6; OSF/1 locore-ish bits. right now just sigcode
|
1.1.6.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.1.6.1 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.1.4.2 | 21-Jun-1999 |
cgd | pull up rev(s) 1.1 (new file) from trunk. (cgd)
|
1.1.4.1 | 30-Apr-1999 |
cgd | file osf1_locore.s was added on branch netbsd-1-4 on 1999-06-21 19:20:27 +0000
|
1.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.4 | 25-Mar-2019 |
maxv | Remove compat_osf1, discussed on tech-kern@.
|
1.3 | 01-Jul-2002 |
thorpej | branches: 1.3.198; When delivering a signal, arrange for the signal handler to be invoked directly, using the trampoline only for the return path.
|
1.2 | 13-May-2002 |
thorpej | branches: 1.2.2; Make the sigcode no-profile.
|
1.1 | 14-Dec-2000 |
mycroft | branches: 1.1.2; 1.1.4; 1.1.6; osf1_locore.s -> osf1_sigcode.s, to match the global convention. Add linux_syscall.c.
|
1.1.6.2 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.1.6.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.1.4.2 | 01-Aug-2002 |
nathanw | Catch up to -current.
|
1.1.4.1 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.1.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.1.2.1 | 14-Dec-2000 |
bouyer | file osf1_sigcode.s was added on branch thorpej_scsipi on 2001-01-05 17:33:40 +0000
|
1.2.2.1 | 16-Jul-2002 |
gehenna | catch up with -current.
|
1.3.198.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.36 | 25-Mar-2019 |
maxv | Remove compat_osf1, discussed on tech-kern@.
|
1.35 | 07-Mar-2015 |
christos | branches: 1.35.18; Adjust to new trace_{enter,exit} signature.
|
1.34 | 06-Feb-2012 |
matt | branches: 1.34.6; 1.34.24; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.33 | 20-Dec-2010 |
matt | branches: 1.33.8; 1.33.12; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
|
1.32 | 21-Nov-2009 |
rmind | branches: 1.32.4; - Use lwp_getpcb() on Alpha. - Replace and clean struct user usage, slightly simplify some code parts. - Include sys/user.h in MD proc.h .
|
1.31 | 21-Oct-2008 |
ad | Provide a small inline wrapper for sysent::sy_call() and use it to store the active syscall description in struct lwp. To be used at some future point to prevent unloading of modules that provide syscalls, while the syscalls are in use.
|
1.30 | 21-Oct-2008 |
ad | Undo revivesa damage to userret().
|
1.29 | 15-Oct-2008 |
wrstuden | Merge wrstuden-revivesa into HEAD.
|
1.28 | 28-Apr-2008 |
martin | branches: 1.28.2; 1.28.6; Remove clause 3 and 4 from TNF licenses
|
1.27 | 24-Apr-2008 |
ad | branches: 1.27.2; - Retire SYCALL_MPSAFE. With the exceptions of darwin and irix emulations, all system calls are now MPSAFE. - Remove unneeded acquire/release of kernel_lock.
|
1.26 | 06-Feb-2008 |
dsl | branches: 1.26.6; 1.26.8; Remove the 'args' parameter to 'trace_exit()' it is no longer used. Instead of passing the (un)real system call code and syscall table pointer, just pass the number of arguments - which is what ktrace really wants. Ride forthcoming 4.99.53
|
1.25 | 05-Jan-2008 |
dsl | Don't pass 'curlwp' into trace_enter() and trace_exit().
|
1.24 | 04-Mar-2007 |
christos | branches: 1.24.20; 1.24.26; 1.24.32; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.23 | 09-Feb-2007 |
ad | branches: 1.23.2; Merge newlock2 to head.
|
1.22 | 19-Jul-2006 |
ad | branches: 1.22.4; - Hold a reference to the process credentials in each struct lwp. - Update the reference on syscall and user trap if p_cred has changed. - Collect accounting flags in the LWP, and collate on LWP exit.
|
1.21 | 07-Mar-2006 |
thorpej | branches: 1.21.2; Syscall debug tracing is handled by trace_enter() / trace_exit(). Change trace_is_enabled() to return TRUE if SYSCALL_DEBUG is defined, and g/c all of the SYSCALL_DEBUG handling from individual system call dispatch routines.
|
1.20 | 07-Mar-2006 |
thorpej | Clean up fallout proc_is_traced_p() change: - proc_is_traced_p() -> trace_is_enabled(), to match trace_enter() and trace_exit(). - trace_is_enabled() becomes a real function. - Remove unnecessary include files from various files that used to care about KTRACE and SYSTRACE, but do no more.
|
1.19 | 05-Mar-2006 |
christos | Add a proc_is_traced_p() macro and use it, instead of copying the same code in many places. Idea from thorpej.
|
1.18 | 05-Mar-2006 |
christos | branches: 1.18.2; implement PT_SYSCALL
|
1.17 | 11-Dec-2005 |
christos | branches: 1.17.4; 1.17.6; merge ktrace-lwp.
|
1.16 | 01-Jul-2005 |
christos | branches: 1.16.2; PR/29607: Christian Biere systrace doesn't handle interrupted syscalls properly Instead of jumping to the default "bad" case, jump to the error handling switch, so that we can deal with ERESTART/EJUSTRETURN properly.
|
1.15 | 31-Oct-2003 |
simonb | Don't pass the (unused) return value args to the trace_enter()/systrace_enter() functions.
|
1.14 | 29-Oct-2003 |
mycroft | Make sure "args" is pointing somewhere sane before calling trace_exit().
|
1.13 | 27-Oct-2003 |
chs | uninitialized variables
|
1.12 | 17-Jan-2003 |
thorpej | branches: 1.12.2; Merge the nathanw_sa branch.
|
1.11 | 21-Dec-2002 |
manu | Pass the system call table to trace_enter() and ktrsys() so that it is possible to use alternate system call tables. This is usefull for displaying correctly the arguments in Mach binaries traces.
If NULL is given, then the regular systam call table for the process is used.
|
1.10 | 15-Nov-2002 |
manu | Add a realcode argument to trace_enter and ktrsyscall. realcode is the original system call number, which can be negative for a Mach trap. We cannot just replace code by realcode, because ktrsyscall uses it as an index in the system call table, thus crashing the kernel when the value is negative.
|
1.9 | 18-Jun-2002 |
thorpej | Fix syscall_intern after systrace (HI CHRISTOS!)
|
1.8 | 17-Jun-2002 |
christos | MD systrace gluons.
|
1.7 | 10-Apr-2002 |
mycroft | branches: 1.7.2; Oops; fix the second usage.
|
1.6 | 10-Apr-2002 |
mycroft | osf1_errno_rxlist[] -> native_to_osf1_errno[]
|
1.5 | 30-May-2001 |
mrg | branches: 1.5.2; 1.5.4; use _KERNEL_OPT
|
1.4 | 03-Jan-2001 |
thorpej | branches: 1.4.2; ANSI'ify, and inline userret().
|
1.3 | 14-Dec-2000 |
mycroft | Some #ifdefs to make LKMs happy.
|
1.2 | 13-Dec-2000 |
mycroft | branches: 1.2.2; Do the fast/slow path separation, a la x86.
|
1.1 | 13-Dec-2000 |
mycroft | Do the md_syscall, __HAVE_MINIMAL_EMUL and __HAVE_SYSCALL_INTERN thangs.
|
1.2.2.3 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.2.2.2 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes)
|
1.2.2.1 | 13-Dec-2000 |
bouyer | file osf1_syscall.c was added on branch thorpej_scsipi on 2000-12-13 14:48:57 +0000
|
1.4.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.5.4.8 | 29-Dec-2002 |
thorpej | Sync with HEAD.
|
1.5.4.7 | 11-Dec-2002 |
thorpej | Sync with HEAD.
|
1.5.4.6 | 12-Jul-2002 |
nathanw | No longer need to pull in lwp.h; proc.h pulls it in for us.
|
1.5.4.5 | 09-Jul-2002 |
nathanw | #include <sys/sa.h> for type definitions.
|
1.5.4.4 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.5.4.3 | 17-Apr-2002 |
nathanw | Catch up to -current.
|
1.5.4.2 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.5.4.1 | 30-May-2001 |
nathanw | file osf1_syscall.c was added on branch nathanw_sa on 2001-08-30 23:43:41 +0000
|
1.5.2.2 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.5.2.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.7.2.2 | 16-Jul-2002 |
gehenna | catch up with -current.
|
1.7.2.1 | 09-Jul-2002 |
gehenna | catch up with -current.
|
1.12.2.4 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.12.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.12.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.12.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.16.2.6 | 11-Feb-2008 |
yamt | sync with head.
|
1.16.2.5 | 21-Jan-2008 |
yamt | sync with head
|
1.16.2.4 | 03-Sep-2007 |
yamt | sync with head.
|
1.16.2.3 | 26-Feb-2007 |
yamt | sync with head.
|
1.16.2.2 | 30-Dec-2006 |
yamt | sync with head.
|
1.16.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.17.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.17.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.18.2.3 | 11-Aug-2006 |
yamt | sync with head
|
1.18.2.2 | 13-Mar-2006 |
yamt | sync with head.
|
1.18.2.1 | 05-Mar-2006 |
yamt | file osf1_syscall.c was added on branch yamt-pdpolicy on 2006-03-13 09:06:51 +0000
|
1.21.2.2 | 07-Mar-2006 |
thorpej | Syscall debug tracing is handled by trace_enter() / trace_exit(). Change trace_is_enabled() to return TRUE if SYSCALL_DEBUG is defined, and g/c all of the SYSCALL_DEBUG handling from individual system call dispatch routines.
|
1.21.2.1 | 07-Mar-2006 |
thorpej | file osf1_syscall.c was added on branch elad-kernelauth on 2006-03-07 07:21:51 +0000
|
1.22.4.2 | 30-Jan-2007 |
ad | Remove support for SA. Ok core@.
|
1.22.4.1 | 11-Jan-2007 |
ad | Checkpoint work in progress.
|
1.23.2.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.24.32.1 | 08-Jan-2008 |
bouyer | Sync with HEAD
|
1.24.26.1 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.24.20.2 | 23-Mar-2008 |
matt | sync with HEAD
|
1.24.20.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.26.8.1 | 18-May-2008 |
yamt | sync with head.
|
1.26.6.2 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.26.6.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.27.2.3 | 11-Mar-2010 |
yamt | sync with head
|
1.27.2.2 | 04-May-2009 |
yamt | sync with head.
|
1.27.2.1 | 16-May-2008 |
yamt | sync with head.
|
1.28.6.2 | 13-Dec-2008 |
haad | Update haad-dm branch to haad-dm-base2.
|
1.28.6.1 | 19-Oct-2008 |
haad | Sync with HEAD.
|
1.28.2.3 | 15-Oct-2008 |
wrstuden | Remove some now-unneeded includes. Matches previous changes to i386 code.
|
1.28.2.2 | 23-May-2008 |
wrstuden | Re-add userret hook. Add a new define, SA_NO_USERRET, which indicates that upcall support should NOT be included. Add this for all non-netbsd emulations. They will never be SA apps, so let's make the invarient pretty blatant.
NetBSD code should include both sys/sa.h and sys/savar.h.
|
1.28.2.1 | 10-May-2008 |
wrstuden | Initial checkin of re-adding SA. Everything except kern_sa.c compiles in GENERIC for i386. This is still a work-in-progress, but this checkin covers most of the mechanical work (changing signalling to be able to accomidate SA's process-wide signalling and re-adding includes of sys/sa.h and savar.h). Subsequent changes will be much more interesting.
Also, kern_sa.c has received partial cleanup. There's still more to do, though.
|
1.32.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.33.12.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.33.8.1 | 17-Apr-2012 |
yamt | sync with head
|
1.34.24.1 | 06-Apr-2015 |
skrll | Sync with HEAD
|
1.34.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.35.18.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.16 | 29-Sep-2020 |
thorpej | Add alpha_pal_wtint(), which invokes the WTINT PALcode call.
|
1.15 | 13-May-2002 |
thorpej | Make alpha_pal_halt, alpha_pal_wrent, and alpha_pal_wrvptptr no-profile.
|
1.14 | 02-Dec-1999 |
thorpej | branches: 1.14.6; 1.14.8; Inline most of the remaining PALcode calls.
|
1.13 | 30-Nov-1999 |
thorpej | Inline several things from pal.s: - alpha_rpcc(), alpha_mb(), alpha_wmb() -- these are instructions, and we win by inlining them: rpcc is generally used for profiling, and the memory barriers really should execute as quickly as possible with minimal side-effects (like additional loads/stores required to call the functions!) - alpha_pal_imb(), alpha_pal_rdps(), alpha_pal_swpipl(), alpha_pal_tbi(), alpha_pal_whami() -- these are PALcode ops. We must specify some register clobbers for these.
We have a very decent size savings as a result. My test system: text data bss dec hex filename 2671724 235848 377016 3284588 321e6c /netbsd.bak 2617708 235736 377016 3230460 314afc /netbsd
Most of this comes from fewer register saves/restores around spl*() calls (now that alpha_pal_rdps() and alpha_pal_swpipl() are inlined).
Note that alpha_pal_rdps() and alpha_pal_swpipl() remain in pal.s to maintain binary compatibility with LKMs that may use spl*() functions.
|
1.12 | 27-Feb-1998 |
thorpej | branches: 1.12.14; 1.12.20; Implement alpha_pal_swpctx().
|
1.11 | 03-Nov-1997 |
ross | --Add handcrafted stack frame directives to locore.s palcode vector --entries / remove kernel entry from locore / reorganize vector entry --code. Enables access to stack frames transitively w.r.t. palcode --vectors, e.g. upward traceback works, inverting (possibly several) --kernel vectors. Until now, all trackbacks ended at the first-reached --instance of trap(), which was totally useless as there is no mystery --to trap->panic->cpu_reboot
|
1.10 | 17-Sep-1997 |
thorpej | branches: 1.10.2; Implement a stub for the "implver" instruction, which returns the implementation version of the processor.
|
1.9 | 16-Sep-1997 |
thorpej | branches: 1.9.2; Implement alpha_amask(), a stub which reads the "architecture feature mask" using the "amask" instruction.
|
1.8 | 03-Sep-1997 |
thorpej | Add a few more PALcode operations, as documented in pages (II-B) 2-1 through (II-B) 2-33 of the Alpha AXP Architecture Reference Manual, Second Edition:
* rdps - Read Processor Status, needed by spl* functions. * cflush - Cache Flush * rdval - Read System Value * wripir - Write Interprocessor Interrupt Request * wrval - Write System Value
cflush, rdval, wripir, and wrval are used in multi-processor environments.
|
1.7 | 08-Apr-1997 |
cgd | branches: 1.7.2; include RCS IDs for assembler files, disabled with NO_KERNEL_RCSIDS
|
1.6 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.5 | 14-Jul-1996 |
cgd | branches: 1.5.2; (1) Removed unused (and not likely useful) PALcode assembly stubs. (2) Minor cleanup.
|
1.4 | 09-Jul-1996 |
cgd | fix a few botched names
|
1.3 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.2 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.5.2.3 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.5.2.2 | 06-Jun-1997 |
cgd | sync nwscons with trunk
|
1.5.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.7.2.3 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.7.2.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.7.2.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.9.2.2 | 16-Sep-1997 |
thorpej | Implement alpha_amask(), a stub which reads the "architecture feature mask" using the "amask" instruction.
|
1.9.2.1 | 16-Sep-1997 |
thorpej | file pal.s was added on branch bouyer-scsipi on 1997-09-16 06:54:02 +0000
|
1.10.2.1 | 10-Nov-1997 |
thorpej | Sync w/ trunk: ability to traceback past PALcode entry vectors.
|
1.12.20.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.12.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.14.8.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.14.6.1 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.8 | 21-Nov-2023 |
thorpej | Move alpha/alpha/db_instruction.h -> alpha/include/alpha_instruction.h
|
1.7 | 13-Jul-2021 |
thorpej | As with membar_producer() and membar_sync(), initialize the fast-path lock stubs with "unop" isns where memory barriers need to be, and if we detect a multiprocessor system, patch those locations with "mb" insns.
|
1.6 | 07-Jul-2021 |
thorpej | Provide a BWX version of alpha_copystr() and patch it into place if the system supports the BWX extension. The inner loop of the BWX version is 42% shorter than the non-BWX version (7 vs 12 insns).
|
1.5 | 04-Sep-2020 |
thorpej | branches: 1.5.6; Include <sys/lwp.h>
|
1.4 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.3 | 07-Jan-2008 |
ad | branches: 1.3.2; 1.3.8; 1.3.10; 1.3.12; Fix dodgy assertions. From Anders Hjalmarsson.
|
1.2 | 28-Nov-2007 |
ad | branches: 1.2.2; 1.2.6; 1.2.10; Hook in the atomic ops on alpha.
|
1.1 | 19-Apr-2007 |
thorpej | branches: 1.1.2; 1.1.8; 1.1.14; file patch.c was initially added on branch thorpej-atomic.
|
1.1.14.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.1.14.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.1.8.1 | 03-Dec-2007 |
joerg | Sync with HEAD.
|
1.1.2.1 | 19-Apr-2007 |
thorpej | Add support for hot-patching the membar ops when we detect MP.
|
1.2.10.1 | 08-Jan-2008 |
bouyer | Sync with HEAD
|
1.2.6.3 | 21-Jan-2008 |
yamt | sync with head
|
1.2.6.2 | 07-Dec-2007 |
yamt | sync with head
|
1.2.6.1 | 28-Nov-2007 |
yamt | file patch.c was added on branch yamt-lazymbuf on 2007-12-07 17:23:49 +0000
|
1.2.2.2 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.2.2.1 | 28-Nov-2007 |
ad | file patch.c was added on branch vmlocking on 2007-12-03 19:02:25 +0000
|
1.3.12.1 | 16-May-2008 |
yamt | sync with head.
|
1.3.10.1 | 18-May-2008 |
yamt | sync with head.
|
1.3.8.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.3.2.2 | 09-Jan-2008 |
matt | sync with HEAD
|
1.3.2.1 | 07-Jan-2008 |
matt | file patch.c was added on branch matt-armv6 on 2008-01-09 01:44:33 +0000
|
1.5.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.308 | 30-Dec-2023 |
thorpej | pmap_bootstrap(): When initializing the L2 PTEs, don't use l2pte_index(), as it is designed to wrap from 1023->0 during the normal course of use. However, when setting up the initial kernel page tables, if we have a large enough config that we end up with more than L2 PT page, we rely on being able to index > 1023 into the adjacent PT pages to initialize those entries.
Fixes a MM fault panic during early boot on larger memory configs (reported by Dave McGuire with an 8GB ES40 and John Klos with a 12GB DS25). I've successfully booted at 16GB config in Qemu with this fix.
|
1.307 | 09-Apr-2022 |
riastradh | branches: 1.307.4; sys: Use membar_release/acquire around reference drop.
This just goes through my recent reference count membar audit and changes membar_exit to membar_release and membar_enter to membar_acquire -- this should make everything cheaper on most CPUs without hurting correctness, because membar_acquire is generally cheaper than membar_enter.
|
1.306 | 09-Apr-2022 |
riastradh | alpha: Omit needless membar in pmap_reference.
If the pmap is published enough for us to obtain a reference to it then there's no membar needed. If it's not then something else is wrong and we can't use pmap_reference here anyway. Membars are needed only on the destruction side to make sure all use, by any thread, happens-before all freeing in the last user thread.
|
1.305 | 12-Mar-2022 |
riastradh | sys: Membar audit around reference count releases.
If two threads are using an object that is freed when the reference count goes to zero, we need to ensure that all memory operations related to the object happen before freeing the object.
Using an atomic_dec_uint_nv(&refcnt) == 0 ensures that only one thread takes responsibility for freeing, but it's not enough to ensure that the other thread's memory operations happen before the freeing.
Consider:
Thread A Thread B obj->foo = 42; obj->baz = 73; mumble(&obj->bar); grumble(&obj->quux); /* membar_exit(); */ /* membar_exit(); */ atomic_dec -- not last atomic_dec -- last /* membar_enter(); */ KASSERT(invariant(obj->foo, obj->bar)); free_stuff(obj);
The memory barriers ensure that
obj->foo = 42; mumble(&obj->bar);
in thread A happens before
KASSERT(invariant(obj->foo, obj->bar)); free_stuff(obj);
in thread B. Without them, this ordering is not guaranteed.
So in general it is necessary to do
membar_exit(); if (atomic_dec_uint_nv(&obj->refcnt) != 0) return; membar_enter();
to release a reference, for the `last one out hit the lights' style of reference counting. (This is in contrast to the style where one thread blocks new references and then waits under a lock for existing ones to drain with a condvar -- no membar needed thanks to mutex(9).)
I searched for atomic_dec to find all these. Obviously we ought to have a better abstraction for this because there's so much copypasta. This is a stop-gap measure to fix actual bugs until we have that. It would be nice if an abstraction could gracefully handle the different styles of reference counting in use -- some years ago I drafted an API for this, but making it cover everything got a little out of hand (particularly with struct vnode::v_usecount) and I ended up setting it aside to work on psref/localcount instead for better scalability.
I got bored of adding #ifdef __HAVE_ATOMIC_AS_MEMBAR everywhere, so I only put it on things that look performance-critical on 5sec review. We should really adopt membar_enter_preatomic/membar_exit_postatomic or something (except they are applicable only to atomic r/m/w, not to atomic_load/store_*, making the naming annoying) and get rid of all the ifdefs.
|
1.304 | 09-Dec-2021 |
andvar | Few typos slipped in the last review, fixing them.
|
1.303 | 19-Sep-2021 |
andvar | review and fix rest of the typos in alpha pmap.c.
|
1.302 | 19-Sep-2021 |
andvar | fix various typos in comments, messages and documentation.
|
1.301 | 13-Aug-2021 |
andvar | fix multiple typos in comments.
|
1.300 | 31-Jul-2021 |
thorpej | Fix a silly mistake (missing return) in the DEBUG case of the kernel pmap case of pmap_extract().
|
1.299 | 19-Jul-2021 |
thorpej | Re-arrange the kernel pmap fast-path in pmap_extract() so that when DEBUG is not enabled, the compiler can emit a tail-call to vtophys_internal().
|
1.298 | 16-Jul-2021 |
thorpej | The Alpha AXP Architecture Reference Manual is explcit that the only valid bits in the PSL are the IPL and USER bits, the latter of which will always be clear when in the kernel, and that all other bits MBZ. So, when reading the PSL to get the current IPL, don't bother masking with ALPHA_PSL_IPL_MASK.
|
1.297 | 10-Jul-2021 |
thorpej | Move the optimized pmap_zero_page() from pmap.c to a new pmap_subr.s, and optimize it a teeny bit little more. Provide an optimized (for 21164, anyway) pmap_copy_page() as well.
|
1.296 | 05-Jul-2021 |
thorpej | Instrument the number of calls to pmap_growkernel().
|
1.295 | 05-Jul-2021 |
thorpej | Fix a bug introduced in pmap.c,v 1.287 where, when creating the PTE in pmap_enter(), we would erroneously disregard MOD/REF attributes already present on the page, thus causing FOW/FOR to be set incorrectly. Normally this is not a big problem (an extra page fault will be taken to resolve it), but if you access the mapping in interrupt context (such as during IDE PIO, for example), a KASSERT can fire due to acquiring an rwlock in interrupt context while servicing that fault.
Reported and bisected-to-commit by rin@.
|
1.294 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.293 | 31-May-2021 |
thorpej | After a comment by joerg@, go back to using a dedicated field for the PT page reference count, but add an XXX comment stating the desire to find a safely-unused field in the vm_page structure when pages are in- use as PT pages, so that we can save the 8 bytes per page needed for this.
|
1.292 | 30-May-2021 |
thorpej | Fix DEBUG build.
|
1.291 | 30-May-2021 |
thorpej | Fix unused variable warning when DIAGNOSTIC is disabled. Pointed out by jklos.
|
1.290 | 30-May-2021 |
thorpej | Implement pmap_remove_all().
|
1.289 | 30-May-2021 |
thorpej | When removing mappings, hang PV entries to be freed off of the pmap_tlb_context structure, and free them back in bulk after we release all of our locks (as we do with PT pages that are freed).
|
1.288 | 30-May-2021 |
thorpej | Keep track of a pmap's PV entries with a list hanging off the pmap.
|
1.287 | 30-May-2021 |
thorpej | Store the modified / referenced attribute bits in the lower 2 bits of the PV entry list pointer in struct vm_page_md. This reduces the size of that structure from 16 bytes to 8, and will go a fair way to making up for increasing the size of struct pv_entry in a future commit.
|
1.286 | 30-May-2021 |
thorpej | Define a macro, VM_MDPAGE_PVS(), for fetching the first pv entry for a page.
|
1.285 | 30-May-2021 |
thorpej | Pages that are in-use as page table pages should never be part of a UVM loan transaction, so use the vm_page::loan_count field as the PT page reference count.
|
1.284 | 30-May-2021 |
thorpej | Track the PT pages allocated to a pmap in the pmap itself.
|
1.283 | 30-May-2021 |
thorpej | Change pmap_physpage_alloc() to return the vm_page * so that the callers have access to it.
|
1.282 | 30-May-2021 |
thorpej | Define a pmap_pagelist LIST_HEAD and use it where we used ad hoc LIST_HEADs of vm_page structures. Define and use a generic routine to free such a list back to UVM.
In pmap_remove_internal(), KASSERT that no PT pages are queued up to be freed when removing mappings from the kernel pmap.
|
1.281 | 29-May-2021 |
thorpej | Move the pointer to the pmap's lev1map out of the shared pmap structure and into each CPU's pmap_percpu area. This pointer is constant for the life of the pmap, and moving it gives us an additional 8 bytes in the shared pmap structure.
Because the kernel pmap does not have per-CPU data, all places where we need the kernel pmap's lev1map now just reference kernel_lev1map directly.
|
1.280 | 29-May-2021 |
thorpej | Rather than tracking "needs I-sync on return to userspace" in a bitmap, track it with a separate field in the pmap_percpu. Not only does this reduce cache line contention ever so slightly, it also frees up a field in the shared portion of the pmap structure.
|
1.279 | 29-May-2021 |
thorpej | Rename pmap_asn_info to pmap_percpu, and pmap::pm_asni to pmap::pm_percpu. No functional change.
|
1.278 | 24-May-2021 |
thorpej | pmap_tlb_shootdown_all_user() can be called in the PV scenario as well as the forward scenario, for example if a pmap_page_protect() to remove all mappings results in the freeing of a PT page. It therefore needs to do the same reference counting dance as pmap_tlb_shootdown_pv().
Also fix a use-after-free error in pmap_page_protect().
Add / tweak some assertions, and shrink the pmap::pm_count field from long to unsigned int (which gave me a spare unsigned int field for debugging purposes).
PR port-alpha/56201.
|
1.277 | 23-May-2021 |
thorpej | Fix a bug in pmap_tlb_shootdown_all_user(), where it was not stashing away the pointer to the pmap in the TLB context structure like pmap_tlb_shootdown() was doing. This would result in the following failure scenario:
- Page fault handler calls pmap_enter() to map a page. Mapping is the first one for that L2 PT L3 PT, meaning that an L2 PT and an L3 PT must be allocated. - L2 PT allocation succeeds. - L3 PT allocation fails under memory pressure. - pmap_enter() goes to drop the reference on the L2 PT, which, because it was the first of its mappings, frees the L2 PT. Becuse PALcode may have already tried to service a TLB miss though that L2 PT, we must issue an all-user-VA shootdown, and call pmap_tlb_shootdown_all_user() to do so. - pmap_tlb_shootnow() is called and an assert fires because the TLB context structure does not point to a pmap.
This did not fail in the pmap_remove() scenario because the TLB context would have already had at least one call to pmap_tlb_shootdown(), which was initializing the pmap pointer properly.
PR port-alpha/56200
|
1.276 | 03-Apr-2021 |
thorpej | branches: 1.276.2; 1.276.4; Slight tweak to last: Our IPL gets raised to IPL_SCHED by simply *trying* to acquire the pmap activation lock, regardless of whether or not that was successful. So, in addition to remember if we acquired it, also remember if we tried, and drop back to IPL_VM if so.
|
1.275 | 03-Apr-2021 |
thorpej | Fix an IPI deadlock scenario that resulted in a TLB shootdown timeout panic reported by John Klos on port-alpha:
- pmap_tlb_shootnow(): If we acquire a pmap's activation lock, we will have raised the IPL on the current CPU to IPL_SCHED until we drop the tlb_lock (due to how nested spin mutexes work). As such, when we release the activation lock, forcibly lower our IPL back to IPL_VM so that we can receive and process IPIs while waiting for other CPUs to process the shootdowns. - mutex_vector_enter(): Invoke SPINLOCK_SPIN_HOOK while spinning to acquire a spin mutex. This is a nop on most platforms, but it's important on the Alpha. Without this, IPIs (and thus TLB shootdowns) cannot be processed if trying to acquire an IPL_SCHED spin mutex such as those used by the scheduler.
...and while we're poking around in here:
- Rework the Alpha SPINLOCK_SPIN_HOOK to only check curcpu()->ci_ipis if the current CPU's IPL is >= IPL_CLOCK (thus ensuring that preemption is disabled and thus guaranteeing that curcpu() is stable). (Alpha does not yet support kernel preemption, but this is now one less thing that would need to be fixed.)
|
1.274 | 29-Dec-2020 |
thorpej | branches: 1.274.2; From the Infinitesimal Optimizations Department: in pmap_kremove(), update the globally visible stats outside of the loop.
|
1.273 | 11-Sep-2020 |
simonb | branches: 1.273.2; Fix shift tyop in a comment.
|
1.272 | 08-Sep-2020 |
riastradh | alpha: Use load-acquire/store-release.
Omit needless membar in pmap_kenter_pa while here -- caller must ensure pmap_kenter_pa on one CPU happens before use of the VA on another CPU anyway, so there is no benefit to a membar here.
ok thorpej@
|
1.271 | 03-Sep-2020 |
thorpej | Clean up all of the _PMAP_MAY_USE_PROM_CONSOLE crapola, centralizing the logic in prom.c, and rename it _PROM_MAY_USE_PROM_CONSOLE in a few places it's still needed.
|
1.270 | 03-Sep-2020 |
thorpej | - Remove redundant memory barriers. For the ones that remain, use the membar_ops(3) names to make it clear how they pair up (even though most of them expand to the MB instruction anyway).
|
1.269 | 29-Aug-2020 |
thorpej | - Centralize per-CPU pmap initialization into a new pmap_init_cpu() function. Call in from pmap_bootstrap() for the boot CPU, and from cpu_hatch() for secondaary CPUs. - Eliminiate the dedicated I-stream memory barrier IPI; handle it all from the TLB shootdown IPI. Const poison, and add some additional memory barriers and a TBIA to the PAUSE IPI. - Completly rewrite TLB management in the alpha pmap module, borrowing somoe ideas from the x86 pmap and adapting them to the alpha environment. See the comments for theory of operation. Add a bunch of stats that can be reported (disabled by default). - Add some additional symbol decorations to improve cache behavior on MP systems. Ensure coherency unit alignment for several structures in the pmap module. Use hashed locks for pmap structures. - Start out all new processes on the kernel page tables until their first trip though pmap_activate() to avoid the potential of polluting the current ASN in TLB with cross-process mappings.
|
1.268 | 17-Aug-2020 |
thorpej | - Track the currently-activated pmap in struct cpu_info. - Reserve some space in struct cpu_info for future pmap changes.
|
1.267 | 16-Aug-2020 |
thorpej | - Undo part of rev 1.264; go back to not acquiring the pmap lock in pmap_activate(). As of rev 1.211, the pmap::pm_lev1map field is stable across the life of the pmap, and so the conditino that the change in 1.264 was intended to avoid would not have happened anyway. - Explicitly use __cacheline_aligned / COHERENCY_UNIT rather than 64 in a couple of places. - Update comments around the lev1map lifecycle, and add some assertions to enforce the assumptions being described. - Remove some dubious DEBUG tests that are not MP-safe. - Chage some long-form #ifdef DIAGNOSTIC checks / panics to KASSERTs. - Remove the PMAP_ACTIVATE() macro because it's no longer used anywhere except for pmap_activate(). Just open-code the equivalent there. - In pmap_activate(), only perform the SWPCTX if either the PTBR or the ASN are different than what the PCB already has. Also assert that preemption is disabled and that the specified lwp is curlwp. - In pmap_deactivate(), add similar assertions, and add a comment explaining why a SWPCTX to get off of the deactivated lev1map is not necessaray. - Refactor some duplicated code in pmap_growkernel() into a new pmap_kptpage_alloc() function. - In pmap_growkernel(), assert that any user pmap published on the all-pmaps list does not reference the kernel_lev1map. - In pmap_asn_alloc(), get out early if we're called with the kernel pmap, since all kernel mappings are ASM. Remove bogus assertions around the value of pmap::pm_lev1map and the current ASN, and simply assert that pmap::pm_lev1map is never kernel_lev1map. Also assert that preemption is disabled, since we're manipulating per-cpu data structures. - Convert the "too much uptime" panic to a simple KASSERT, and update the comment to reflect that we're only subject to the longer 75 billion year ASN generation overflow (because CPUs that don't implement ASNs never go through this code path).
|
1.266 | 17-Jan-2020 |
skrll | Convert #if 0'ed code to uvm_hotplug api
|
1.265 | 17-Jan-2020 |
skrll | Trailing whitespace
|
1.264 | 29-Mar-2019 |
thorpej | branches: 1.264.6; Fix a couple of latent MP issues in the Alpha pmap: - In pmap_activate(), even though we manipulate the active mask with atomic ops, the lev1map pointer needs to stay consistent, so we do, in fact, have to take the pmap lock there. - In pmap_emulate_reference(), some of the DEBUG checks done here are race-prone, so don't do them. (Leave them #if 0'd out for documentary purposes.)
|
1.263 | 01-Mar-2019 |
mrg | fix a typo in a comment
|
1.262 | 27-Jan-2018 |
chs | branches: 1.262.4; apply the change from arch/x86/x86/pmap.c rev. 1.266 commitid vZRjvmxG7YTHLOfA:
In pmap_enter_ma(), only try to allocate pves if we might need them, and even if that fails, only fail the operation if we later discover that we really do need them. If we are replacing an existing mapping, reuse the pv structure where possible.
This implements the requirement that pmap_enter(PMAP_CANFAIL) must not fail when replacing an existing mapping with the first mapping of a new page, which is an unintended consequence of the changes from the rmind-uvmplock branch in 2011.
The problem arises when pmap_enter(PMAP_CANFAIL) is used to replace an existing pmap mapping with a mapping of a different page (eg. to resolve a copy-on-write). If that fails and leaves the old pmap entry in place, then UVM won't hold the right locks when it eventually retries. This entanglement of the UVM and pmap locking was done in rmind-uvmplock in order to improve performance, but it also means that the UVM state and pmap state need to be kept in sync more than they did before. It would be possible to handle this in the UVM code instead of in the pmap code, but these pmap changes improve the handling of low memory situations in general, and handling this in UVM would be clunky, so this seemed like the better way to go.
This somewhat indirectly fixes PR 52706 on the remaining platforms where this problem existed.
|
1.261 | 23-Dec-2016 |
cherry | branches: 1.261.8; "Make NetBSD great again!"
Introduce uvm_hotplug(9) to the kernel.
Many thanks, in no particular order to:
TNF, for funding the project.
Chuck Silvers - for multiple API reviews and feedback. Nick Hudson - for testing on multiple architectures and bugfix patches. Everyone who helped with boot testing.
KeK (http://www.kek.org.in) for hosting the primary developers.
|
1.260 | 05-Nov-2015 |
pgoyette | branches: 1.260.2; Remove SYSVSHM-specific code. The value of shminfo.shmall is zero at the time this pmap initialization code is called, so the increment is a no-op. (Thanks christos@ for pointing it out.)
|
1.259 | 01-Jan-2014 |
matt | branches: 1.259.6; Define kernel_pmap_store as a pmap followed by ALPHA_MAXPROCS pmap_asn_info. kernel_pmap_ptr now points to the pmap in kernel_pmap_store.
|
1.258 | 06-Feb-2012 |
matt | branches: 1.258.6; 1.258.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.257 | 02-Feb-2012 |
para | - bringing kmeminit_nkmempages back and revert pmaps that called this early - use nkmempages to scale the kmem_arena - reducing diff to pre kmem/vmem change (NKMEMPAGES_MAX_DEFAULT will need adjusting on some archs)
|
1.256 | 27-Jan-2012 |
para | extending vmem(9) to be able to allocated resources for it's own needs. simplifying uvm_map handling (no special kernel entries anymore no relocking) make malloc(9) a thin wrapper around kmem(9) (with private interface for interrupt safety reasons)
releng@ acknowledged
|
1.255 | 12-Nov-2010 |
uebayasi | branches: 1.255.8; 1.255.12; Put VM_PAGE_TO_MD() definition in one place. No functional changes.
|
1.254 | 10-Nov-2010 |
uebayasi | Use more VM_PHYSMEM_*() accessors. No functional changes.
|
1.253 | 30-Oct-2010 |
uebayasi | Use VM_PAGE_TO_MD() to locate struct vm_page_md. No functional changes.
|
1.252 | 26-Nov-2009 |
matt | branches: 1.252.2; 1.252.4; Kill proc0paddr. Use lwp0.l_addr instead.
|
1.251 | 21-Nov-2009 |
rmind | - Use lwp_getpcb() on Alpha. - Replace and clean struct user usage, slightly simplify some code parts. - Include sys/user.h in MD proc.h .
|
1.250 | 09-Nov-2009 |
mhitch | The tlb shootdown IPI can interrupt the pool_cache_get() in places that can cause a deadlock or pool cache corruption. Take the shootdown job queue mutex before calling pool_cache_get(), which will block the IPI interrupts and seems to fix the remaining tlb shootdown deadlocks and pool cache corruption I've been seeing. Should address both PR port-amiga/38335 and PR port-amiga/42174.
|
1.249 | 07-Nov-2009 |
cegger | Add a flags argument to pmap_kenter_pa(9). Patch showed on tech-kern@ http://mail-index.netbsd.org/tech-kern/2009/11/04/msg006434.html No objections.
|
1.248 | 26-Oct-2009 |
thorpej | Garbage-collect pmap_do_reactivate() and the associated IPI -- nothing has used them for a long time.
|
1.247 | 26-Oct-2009 |
thorpej | Garbage-collect PMAP_LEV1MAP_SHOOTDOWN() -- it hasn't been used for a long time.
|
1.246 | 24-Oct-2009 |
thorpej | Ensure coherency between the L1 PT cache and pmap_growkernel() -- protect allocations from pmap_growkernel() with a r/w lock.
|
1.245 | 22-Oct-2009 |
rmind | Simplify pmap_remove() a little by avoiding pmap_do_remove() layer, since possibility to skip wired mappings is not needed anymore. Apart from that, no functional differences are intended.
|
1.244 | 21-Oct-2009 |
rmind | Remove uarea swap-out functionality:
- Addresses the issue described in PR/38828. - Some simplification in threading and sleepq subsystems. - Eliminates pmap_collect() and, as a side note, allows pmap optimisations. - Eliminates XS_CTL_DATA_ONSTACK in scsipi code. - Avoids few scans on LWP list and thus potentially long holds of proc_lock. - Cuts ~1.5k lines of code. Reduces amd64 kernel size by ~4k. - Removes __SWAP_BROKEN cases.
Tested on x86, mips, acorn32 (thanks <mpumford>) and partly tested on acorn26 (thanks to <bjh21>).
Discussed on <tech-kern>, reviewed by <ad>.
|
1.243 | 04-Oct-2009 |
mhitch | IPI interrupts occur above IPL_VM, so using IPL_VM in for the tlb shootdown queue mutex doesn't work very well. I get various deadlocks and corrupted queue entries. Change to IPL_SCHED [IPL_CLOCK] to block IPI interrupts while the cpu is mucking with the shootdown queue.
|
1.242 | 10-Sep-2009 |
mhitch | Alpha will size the mutex structure in pmap_tlb_shootdown_q to 16 bytes. Change the command and pad accordingly; now pmap_tlb_shootdown_q entries really are cache-aligned.
|
1.241 | 10-Sep-2009 |
mhitch | Now that secondary cpus are added the cpu_info list earlier, attempt to send pmap tlb shootdowns to them cause the shootdown job queue to fill up, but since the cpus aren't running yet, no IPIs get sent. When the job queue is full, the bit mask of cpus to send the IPI to is not set and no shootdown IPI ever gets sent after the cpu is marked running. Always set the cpumask even when the queue is full. Now I get shootdown ipis on all the secondary cpus.
|
1.240 | 18-Aug-2009 |
thorpej | Add a real API for testing if a page is a managed page, and adjust callers to stop relying on vm_physseg_find() for this purpose.
|
1.239 | 21-Apr-2009 |
cegger | change pmap flags argument from int to u_int. discussed with christos@ on source-changes-d@
|
1.238 | 10-Dec-2008 |
pooka | branches: 1.238.2; Make kernel_pmap_ptr a const. Requested by steve_martin.
|
1.237 | 09-Dec-2008 |
pooka | Make pmap_kernel() a MI macro for struct pmap *kernel_pmap_ptr, which is now the "API" provided by the pmap module. pmap_kernel() remains as the syntactic sugar.
Bonus cosmetics round: move all the pmap_t pointer typedefs into uvm_pmap.h.
Thanks to Greg Oster for providing cpu muscle for doing test builds.
|
1.236 | 28-Apr-2008 |
martin | branches: 1.236.6; 1.236.8; 1.236.10; 1.236.14; 1.236.16; Remove clause 3 and 4 from TNF licenses
|
1.235 | 10-Mar-2008 |
ad | branches: 1.235.2; 1.235.4; Finish moving alpha over to the MI atomic ops.
|
1.234 | 10-Mar-2008 |
ad | Convert remaining use of alpha atomic op to an MI one.
|
1.233 | 10-Mar-2008 |
ad | Use atomics to maintain the number of special page references. Should fix locking problems including in revision 1.232.
|
1.232 | 21-Feb-2008 |
ad | branches: 1.232.2; Use a hash of locks, instead of one per vm_page.
|
1.231 | 15-Jan-2008 |
ad | branches: 1.231.2; pmap_do_tlb_shootdown: simplify queue management.
|
1.230 | 12-Jan-2008 |
ad | Fix some problems with TLB shootdown and (hopefully) make it faster. This had the potential to cause problems prior to 4.99.48 because it called into the VM system without kernel_lock held.
XXX1 pmap_update() should be waiting for shootdown jobs to complete. It's not clear how to do that because the shootdowns happen at IPL_VM.
|
1.229 | 02-Jan-2008 |
ad | Merge vmlocking2 to head.
|
1.228 | 07-Nov-2007 |
ad | branches: 1.228.2; 1.228.6; Merge from vmlocking:
- pool_cache changes. - Debugger/procfs locking fixes. - Other minor changes.
|
1.227 | 25-Oct-2007 |
yamt | branches: 1.227.2; defparam PAGER_MAP_SIZE.
|
1.226 | 17-Oct-2007 |
garbled | Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.225 | 10-Oct-2007 |
ad | branches: 1.225.2; Comment out references to spinlockmgr().
|
1.224 | 16-Jul-2007 |
macallan | branches: 1.224.8; 1.224.10; 1.224.12; change pmap_phys_address()s parameter to paddr_t since that's what it gets fed from mmap*() anyway approved by gimpy
|
1.223 | 17-May-2007 |
yamt | merge yamt-idlelwp branch. asked by core@. some ports still needs work.
from doc/BRANCHES:
idle lwp, and some changes depending on it.
1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
|
1.222 | 14-Mar-2007 |
he | branches: 1.222.4; 1.222.6; Absent documentation as to what the newly added 'ipl' argument to pool_init() is supposed to do, and actual usage of that argument in pool_init()'s implementation, add use of IPL_VM to the TLB shootdown job queue pool initialization to get this building again. Someone suggested an IPL_XXX_ASK_ANDY constant be introduced...
|
1.221 | 12-Mar-2007 |
ad | branches: 1.221.2; Pass an ipl argument to pool_init/POOL_INIT to be used when initializing the pool's lock.
|
1.220 | 04-Mar-2007 |
yamt | branches: 1.220.2; fix fallout from caddr_t changes.
|
1.219 | 04-Mar-2007 |
christos | Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.218 | 02-Mar-2007 |
yamt | make this compilable. (p_flag -> p_sflag, P_WEXIT -> PS_WEXIT)
|
1.217 | 22-Feb-2007 |
thorpej | TRUE -> true, FALSE -> false
|
1.216 | 21-Feb-2007 |
thorpej | Replace the Mach-derived boolean_t type with the C99 bool type. A future commit will replace use of TRUE and FALSE with true and false.
|
1.215 | 14-May-2006 |
elad | branches: 1.215.14; integrate kauth.
|
1.214 | 02-Apr-2006 |
thorpej | Static'ify.
|
1.213 | 24-Dec-2005 |
perry | branches: 1.213.4; 1.213.6; 1.213.8; 1.213.10; 1.213.12; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.212 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.211 | 26-Jul-2005 |
thorpej | 1. Disable the lazy allocation of lev1map in pmap_enter(), instead doing it in pmap_create(), and freeing the lev1map in pmap_destroy(). This means that pm_lev1map is consistent for the life of the pmap. 2. pmap_extract() now uses vtophys() for the kernel pmap. This avoids having to lock the kernel pmap, since kernel PT pages are never freed. 3. Because of (1), pmap_asn_alloc() no longer needs to operate on a locked pmap; pm_lev1map will never change over the life of the pmap, and all other access to the pmap is done in per-CPU fields or with atomic operations. 4. Because of (3), pmap_activate() no longer needs to lock the pmap to do its work, thus eliminating the deadlock with sched_lock described in PR port-alpha/25599. This is safe because we are guaranteed that the pmap is still alive, since by definition an LWP that uses that it is about to run.
Thanks to Michael Hitch for the analysis, and Michael and Ragge for testing.
|
1.210 | 01-Jun-2005 |
drochner | branches: 1.210.2; fix typos in comments
|
1.209 | 22-May-2005 |
christos | No 0x in front of %p...
|
1.208 | 25-Dec-2004 |
yamt | branches: 1.208.8; enable debug code in pmap_emulate_reference. ok'ed by Jason Thorpe.
|
1.207 | 13-Jan-2004 |
nathanw | branches: 1.207.2; 1.207.6; Adjust the DEBUG check in PMAP_ISACTIVE() to special-case process exit, since the invariant it checks no longer holds there after the recent reaper changes.
|
1.206 | 30-Dec-2003 |
pk | Replace the traditional buffer memory management -- based on fixed per buffer virtual memory reservation and a private pool of memory pages -- by a scheme based on memory pools.
This allows better utilization of memory because buffers can now be allocated with a granularity finer than the system's native page size (useful for filesystems with e.g. 1k or 2k fragment sizes). It also avoids fragmentation of virtual to physical memory mappings (due to the former fixed virtual address reservation) resulting in better utilization of MMU resources on some platforms. Finally, the scheme is more flexible by allowing run-time decisions on the amount of memory to be used for buffers.
On the other hand, the effectiveness of the LRU queue for buffer recycling may be somewhat reduced compared to the traditional method since, due to the nature of the pool based memory allocation, the actual least recently used buffer may release its memory to a pool different from the one needed by a newly allocated buffer. However, this effect will kick in only if the system is under memory pressure.
|
1.205 | 29-Oct-2003 |
mycroft | Remove bogus initializers.
|
1.204 | 27-Oct-2003 |
chs | uninitialized variables
|
1.203 | 24-Aug-2003 |
chs | add support for non-executable mappings (where the hardware allows this) and make the stack and heap non-executable by default. the changes fall into two basic catagories:
- pmap and trap-handler changes. these are all MD: = alpha: we already track per-page execute permission with the (software) PG_EXEC bit, so just have the trap handler pay attention to it. = i386: use a new GDT segment for %cs for processes that have no executable mappings above a certain threshold (currently the bottom of the stack). track per-page execute permission with the last unused PTE bit. = powerpc/ibm4xx: just use the hardware exec bit. = powerpc/oea: we already track per-page exec bits, but the hardware only implements non-exec mappings at the segment level. so track the number of executable mappings in each segment and turn on the no-exec segment bit iff the count is 0. adjust the trap handler to deal. = sparc (sun4m): fix our use of the hardware protection bits. fix the trap handler to recognize text faults. = sparc64: split the existing unified TSB into data and instruction TSBs, and only load TTEs into the appropriate TSB(s) for the permissions. fix the trap handler to check for execute permission. = not yet implemented: amd64, hppa, sh5
- changes in all the emulations that put a signal trampoline on the stack. instead, we now put the trampoline into a uvm_aobj and map that into the process separately.
originally from openbsd, adapted for netbsd by me.
|
1.202 | 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.201 | 02-Aug-2003 |
matt | Make this compile with gcc3. Change kernel_pmap_store to array of struct pmap instead of array u_long. A bit of space is wasted but it supresses the -Wcast-align warning.
|
1.200 | 10-May-2003 |
thorpej | branches: 1.200.2; Back out the following chagne: http://mail-index.netbsd.org/source-changes/2003/05/08/0068.html
There were some side-effects that I didn't anticipate, and fixing them is proving to be more difficult than I thought, do just eject for now. Maybe one day we can look at this again.
Fixes PR kern/21517.
|
1.199 | 09-May-2003 |
enami | - Adjust arguments to pmap_steal_memory() for new interface. - We no longer able to use uvm_pageboot_alloc() before pmap_bootstrap() is called. Use pmap_steal_memory() directly instead.
Approved by Jason R. Thorpe.
|
1.198 | 08-May-2003 |
thorpej | Simplify the way the bounds of the managed kernel virtual address space is advertised to UVM by making virtual_avail and virtual_end first-class exported variables by UVM. Machine-dependent code is responsible for initializing them before main() is called. Anything that steals KVA must adjust these variables accordingly.
This reduces the number of instances of this info from 3 to 1, and simplifies the pmap(9) interface by removing the pmap_virtual_space() function call, and removing two arguments from pmap_steal_memory().
This also eliminates some kludges such as having to burn kernel_map entries on space used by the kernel and stolen KVA.
This also eliminates use of VM_{MIN,MAX}_KERNEL_ADDRESS from MI code, this giving MD code greater flexibility over the bounds of the managed kernel virtual address space if a given port's specific platforms can vary in this regard (this is especially true of the evb* ports).
|
1.197 | 01-Apr-2003 |
thorpej | Use PAGE_SIZE rather than NBPG.
|
1.196 | 23-Feb-2003 |
nathanw | In pmap_physpage_alloc() and pmap_physpage_free(): only the DIAGNOSTIC check is inside the simple_lock()/simple_unlock() pair, so move the locks inside the #ifdef as well.
Additionally, change the #ifdef from DIAGNOSTIC to DEBUG; the condition is too weird to be worth checking at DIAGNOSTIC, according ot Jason.
|
1.195 | 17-Jan-2003 |
thorpej | Merge the nathanw_sa branch.
|
1.194 | 14-Oct-2002 |
chs | eliminate PT_ENTRY_NULL in favor of plain old NULL.
|
1.193 | 24-Sep-2002 |
ad | Remove the TCWSCONS config now that zstty can do flow control on IOASIC machines.
|
1.192 | 24-Aug-2002 |
mhitch | Add missing PMAP_TLB_SHOOTDOWN() after PMAP_INVALIDATE_TLB() in pmap_page_protect(). Closes NetBSD Problem Report #18045.
|
1.191 | 08-Mar-2002 |
thorpej | branches: 1.191.6; 1.191.8; Pool deals fairly well with physical memory shortage, but it doesn't deal with shortages of the VM maps where the backing pages are mapped (usually kmem_map). Try to deal with this:
* Group all information about the backend allocator for a pool in a separate structure. The pool references this structure, rather than the individual fields. * Change the pool_init() API accordingly, and adjust all callers. * Link all pools using the same backend allocator on a list. * The backend allocator is responsible for waiting for physical memory to become available, but will still fail if it cannot callocate KVA space for the pages. If this happens, carefully drain all pools using the same backend allocator, so that some KVA space can be freed. * Change pool_reclaim() to indicate if it actually succeeded in freeing some pages, and use that information to make draining easier and more efficient. * Get rid of PR_URGENT. There was only one use of it, and it could be dealt with by the caller.
From art@openbsd.org.
|
1.190 | 03-Jan-2002 |
thorpej | Remove a debug message that should have gone away with the last commit.
|
1.189 | 02-Jan-2002 |
chs | pmap_page_protect(VM_PROT_NONE) must remove all mappings in the PV list, even if they are wired. we need to be able to remove all mappings to pages that are being freed due to (eg.) file truncation.
|
1.188 | 15-Sep-2001 |
chs | a whole bunch of changes to improve performance and robustness under load:
- remove special treatment of pager_map mappings in pmaps. this is required now, since I've removed the globals that expose the address range. pager_map now uses pmap_kenter_pa() instead of pmap_enter(), so there's no longer any need to special-case it. - eliminate struct uvm_vnode by moving its fields into struct vnode. - rewrite the pageout path. the pager is now responsible for handling the high-level requests instead of only getting control after a bunch of work has already been done on its behalf. this will allow us to UBCify LFS, which needs tighter control over its pages than other filesystems do. writing a page to disk no longer requires making it read-only, which allows us to write wired pages without causing all kinds of havoc. - use a new PG_PAGEOUT flag to indicate that a page should be freed on behalf of the pagedaemon when it's unlocked. this flag is very similar to PG_RELEASED, but unlike PG_RELEASED, PG_PAGEOUT can be cleared if the pageout fails due to eg. an indirect-block buffer being locked. this allows us to remove the "version" field from struct vm_page, and together with shrinking "loan_count" from 32 bits to 16, struct vm_page is now 4 bytes smaller. - no longer use PG_RELEASED for swap-backed pages. if the page is busy because it's being paged out, we can't release the swap slot to be reallocated until that write is complete, but unlike with vnodes we don't keep a count of in-progress writes so there's no good way to know when the write is done. instead, when we need to free a busy swap-backed page, just sleep until we can get it busy ourselves. - implement a fast-path for extending writes which allows us to avoid zeroing new pages. this substantially reduces cpu usage. - encapsulate the data used by the genfs code in a struct genfs_node, which must be the first element of the filesystem-specific vnode data for filesystems which use genfs_{get,put}pages(). - eliminate many of the UVM pagerops, since they aren't needed anymore now that the pager "put" operation is a higher-level operation. - enhance the genfs code to allow NFS to use the genfs_{get,put}pages instead of a modified copy. - clean up struct vnode by removing all the fields that used to be used by the vfs_cluster.c code (which we don't use anymore with UBC). - remove kmem_object and mb_object since they were useless. instead of allocating pages to these objects, we now just allocate pages with no object. such pages are mapped in the kernel until they are freed, so we can use the mapping to find the page to free it. this allows us to remove splvm() protection in several places.
The sum of all these changes improves write throughput on my decstation 5000/200 to within 1% of the rate of NetBSD 1.5 and reduces the elapsed time for "make release" of a NetBSD 1.5 source tree on my 128MB pc to 10% less than a 1.5 kernel took.
|
1.187 | 31-Aug-2001 |
simonb | branches: 1.187.2; Use comments around the token after a #endif.
|
1.186 | 13-Aug-2001 |
chs | branches: 1.186.2; add an unlock missing from previous revision.
|
1.185 | 16-Jul-2001 |
thorpej | Don't use pmap_changebit() in pmap_protect(), and remove the pager mapping check from pmap_changebit().
|
1.184 | 16-Jul-2001 |
thorpej | Remove I-sync stuff from pmap_changebit(). The AARM says that we only have to sync the I-stream when the mapping is removed or chaged, and since the I-stream is fetch-only, changing protection bits does not constitute changing the mapping (the VA->PA translation is still the same).
|
1.183 | 15-Jul-2001 |
thorpej | Defer sending shootdown IPIs a bit longer. Reduces traffic a fair bit more.
|
1.182 | 15-Jul-2001 |
thorpej | - Tweak the pmap locking protocol slightly -- require that a pmap must be locked before it can be marked as `active' on a processor. - Require that pmaps other than the kernel pmap be locked when they are passed to pmap_tlb_shootdown(). This, combined with the locking protocol tweak, allow us to get a consistent view of `activeness' of a pmap, which means we can optmize away a lot of TLB shootdown traffic for user pmaps. - Borrow an idea from the i386mp branch; use the normal SHOOTDOWN IPI to deal with hitting the entire TLB, and garbage-collect the TBIA and TBIAP IPIs.
|
1.181 | 15-Jul-2001 |
thorpej | UVM never passes us a NULL pmap argument; remove that Mach VM leftover.
|
1.180 | 26-May-2001 |
chs | branches: 1.180.2; replace vm_page_t with struct vm_page *.
|
1.179 | 05-May-2001 |
thorpej | Fix a deadlock cause by a lock ordering interaction between pmap_enter() and pmap_growkernel().
|
1.178 | 01-May-2001 |
ross | Fix lock problems with error flow reorg.
|
1.177 | 01-May-2001 |
thorpej | Delete the pmap_copy() calls.
|
1.176 | 01-May-2001 |
thorpej | Use a single linked list for PV entries. This saves 1MB of space on my 1G RAM AlphaServer.
|
1.175 | 01-May-2001 |
thorpej | Per discussion w/ chuck and chuck, restructure the md page stuff to use a structure called "vm_page_md", and use __HAVE_VM_PAGE_MD and __HAVE_PMAP_PHYSSEG.
|
1.174 | 30-Apr-2001 |
ross | apply recent changes to DEBUG code
|
1.173 | 29-Apr-2001 |
thorpej | Add a VM_MDPAGE_MEMBERS macro that defines pmap-specific data for each vm_page structure. Add a VM_MDPAGE_INIT() macro to init this data when pages are initialized by UVM. These macros are mandatory, but ports may #define them to nothing if they are not needed/used.
This deprecates struct pmap_physseg. As a transitional measure, allow a port to #define PMAP_PHYSSEG so that it can continue to use it until its pmap is converted to use VM_MDPAGE_MEMBERS.
Use all this stuff to eliminate a lot of extra work in the Alpha pmap module (it's smaller and faster now). Changes to other pmap modules will follow.
|
1.172 | 29-Apr-2001 |
thorpej | Add glue for page zero'ing in the idle loop.
|
1.171 | 24-Apr-2001 |
thorpej | Remove the PTP and PV entry stealing code. Now that the pmap module can fail gracefully, it serves little purpose, and the code is a bit complicated and adds overhead to the context switching code.
|
1.170 | 24-Apr-2001 |
thorpej | Delete a couple of statistics that are not really worth keeping.
|
1.169 | 24-Apr-2001 |
thorpej | Gather ASN info into a single structure, and place a variable-length array of those structures at the end of the pmap structure. We compute the size of the pmap structure based on the maximum CPU ID for a particular machine. This gives us better cache behavior and better memory footprint for the ASN info.
|
1.168 | 23-Apr-2001 |
thorpej | The Alpha pmap_virtual_space() can return compile-time constants, so do so. This allows us to call uvm_pageboot_alloc() before pmap_bootstrap().
Also, the virtual_start variable is unneeded in the Alpha pmap module, and virtual_end (and the mostly-unused-except-by-bus_dma variables avail_start and avail_end) can be `computed' at the same time.
|
1.167 | 23-Apr-2001 |
thorpej | Panic if all mappings are not removed from a pmap when its reference count drops to 0.
|
1.166 | 22-Apr-2001 |
thorpej | Remove pmap_kenter_pgs(). It was never really adopted by anything, and the interface itself wasn't as flexible as callers would have probably liked.
|
1.165 | 22-Apr-2001 |
thorpej | Undo a misguided previous change to the pmap_update() API.
|
1.164 | 22-Apr-2001 |
thorpej | Use uvm_pageboot_alloc() for early memory allocation, rather than calling pmap_steal_memory() directly. On these platforms, since uvm_pageboot_alloc() is a wrapper around pmap_steal_memory(), there is no functional change. This is merely for API consistency.
|
1.163 | 22-Apr-2001 |
thorpej | Make pmap_virtual_space() a required pmap function, even on platforms which have pmap_steal_memory(). This is to reduce the API differences between pmaps that implement pmap_steal_memory() and pmaps which do not.
Note that pmap_steal_memory() needs to adjust *vstartp and/or *vendp only if it used addresses within the range provided to UVM via the pmap_virtual_space() call. I.e. it is not necessary to do so in any current pmap_steal_memory() implementation.
|
1.162 | 22-Apr-2001 |
thorpej | Give pmap_update() an argument (a pmap_t) so that it knows which pmap it should be updating.
|
1.161 | 21-Apr-2001 |
thorpej | #define away pmap_update() in <machine/pmap.h> so that no function call overhead is incurred as we start sprinkling pmap_update() calls throughout the source tree (no pmaps currently defer operations, but we are adding the infrastructure to allow them to do so).
|
1.160 | 21-Apr-2001 |
thorpej | Adjust the way the cpu_info[] array works (array of pointers rather than array of structures). Keep a list of active CPUs and define a CPU_INFO_FOREACH to traverse them.
This fixes cpustates statistics tracking.
|
1.159 | 20-Apr-2001 |
thorpej | pmap_asn_alloc(): In a multiprocessor configuration, it's possible to arrive here referencing the kernel_lev1map without having the RESERVED ASN -- another CPU may have caused pmap_lev1map_destroy() to be called, and that routine only invalidates the ASN for the CPU that called it. So, in the MULTIPROCESSOR case, simply assign the RESERVED ASN if we reference the kernel_lev1map rather than asserting that we already have the RESERVED ASN. Thanks to Bill Sommerfeld for helping me track down the problem.
Also add a new IPI that causes a CPU to re-activate its address space if the pmap it's using changes level 1 maps (this probably won't happen very often, but it's correct to have it).
This makes Alpha MP kernels boot multiuser. In fact, this commit is being made from my dual-CPU AlphaServer 1200 running an MP kernel.
|
1.158 | 21-Mar-2001 |
chs | use ubc_winshift instead of ubc_winsize in pmaps to set up kernel virtual space. the latter isn't initialized yet when the value is needed. fixes PR 12440.
|
1.157 | 15-Mar-2001 |
chs | eliminate the KERN_* error codes in favor of the traditional E* codes. the mapping is:
KERN_SUCCESS 0 KERN_INVALID_ADDRESS EFAULT KERN_PROTECTION_FAILURE EACCES KERN_NO_SPACE ENOMEM KERN_INVALID_ARGUMENT EINVAL KERN_FAILURE various, mostly turn into KASSERTs KERN_RESOURCE_SHORTAGE ENOMEM KERN_NOT_RECEIVER <unused> KERN_NO_ACCESS <unused> KERN_PAGES_LOCKED <unused>
|
1.156 | 14-Jan-2001 |
thorpej | branches: 1.156.2; splimp() -> splvm()
|
1.155 | 21-Dec-2000 |
chs | expose the tunables ubc_nwins and ubc_winsize in uvm_param.h. add the space used by UBC mappings to the initial PTE calculations for pmaps that do that (mips and alpha).
|
1.154 | 07-Dec-2000 |
thorpej | pmap_growkernel() has been implemented.
|
1.153 | 07-Dec-2000 |
thorpej | Fix MP race condition introduced in the previous.
|
1.152 | 07-Dec-2000 |
thorpej | Use a pool cache for L1 PT pages. When we can allocate a cached, constructed L1 PT page, this saves us from having to copy the kernel L1 PTEs into the user L1 PT page at fork time (it's already set up).
A simple test shows a 1 second improvement of a rapid fork/exit operation 10000 times on a 533MHz 21164A (12s to 11s).
|
1.151 | 24-Nov-2000 |
chs | increase PAGER_MAP_SIZE to 16MB and move it to uvm_pager.h since the alpha and mips pmaps use it.
|
1.150 | 22-Nov-2000 |
thorpej | Several changes, which get us generally further along with multiprocessor support: - Implement MP-safe halt. - Make the FPU saving code more like Bill's on the i386 MP branch. XXX This code will no doubt be revisited again. - Pass the cpu_info and trapframe to IPI handlers, saving some work in the handlers themselves, and also making it possible for the "pause" handler to reference register state for DDB. - Add "machine cpu" to DDB, making it possible to reference other CPUs registers (and thus get e.g. a traceback) from whichever CPU is actually running the debugger. - Garbage-collect "machine halt" and "machine reboot" DDB commands. They don't have a prayer of working properly in multiprocessor kernels, and didn't really work all that well in uniprocessor kernels.
|
1.149 | 19-Nov-2000 |
thorpej | Implement pmap_growkernel().
|
1.148 | 22-Sep-2000 |
thorpej | After consultation of the 21164A manual, the I-cache blocks are indeed tagged with ASM and the ASN, "per the Alpha architecture". It is therefore safe to cancel any pending lazy I-sync on a given CPU when a new ASN is assigned on that CPU.
|
1.147 | 19-Sep-2000 |
thorpej | In pmap_ptpage_steal(), don't traverse into the kernel portion of the address space.
|
1.146 | 14-Sep-2000 |
thorpej | Make sure pmap_collect() doesn't remove wired mappings. Per discussion w/ Chuq Silvers. Fixes a panic when a program with wired pages that has run for a long time when the system is under heavy memory load exits (specific case was ntpd, reported by Simon Burge).
|
1.145 | 26-Aug-2000 |
thorpej | Un-transpose some characters in an abbreviation.
|
1.144 | 26-Aug-2000 |
thorpej | Fix a couple of typos in previous.
|
1.143 | 26-Aug-2000 |
thorpej | Snapshot of TLB shootdown bugfixes.
|
1.142 | 15-Aug-2000 |
thorpej | - Make lazy I-sync a little safer -- always mark the pmap as needing I-sync in pmap_remove_mapping() if the old mapping had PG_EXEC, and kick curcpu (IMB) or other CPUs (via an IPI) only if the pmap was the kernel pmap or active on other CPUs (curcpu is handled in userret()). - Use lazy I-sync everywhere, (hopefully) eliminating the last of the I-sync issues for multiprocessor support. - Eliminate some memory barriers added in a couple of previous revisions, after some discussion on port-alpha/tech-smp.
Still some lazy I-sync optimization possibilites: - pmap_changebit() does not need to I-sync when only write-protecting a page. - pmap_asn_alloc() may be able to cancel a pending lazy I-sync when a new ASN is allocated. Need to double check against Green Book or Brown Book.
|
1.141 | 13-Aug-2000 |
thorpej | More MP cleanup: - pmap_zero_page() and pmap_copy_page(): if MULTIPROCESSOR, issue a memory barrier after we zero/copy the page, to ensure that other CPUs see the correct data. - XXX Should we use MB, or is WMB good enough?
Also, bzero -> memset, bcopy -> memcpy.
|
1.140 | 13-Aug-2000 |
thorpej | More MP cleanup: - Make sure to do an MB after a PTE is set to a new value, so that other processors see it. - Use lazy I-sync in two pmap_page_protect() and in pmap_changebit(), so that it is MP-safe. XXX Two more places where IMB is used in the raw, but they're not in the common path.
There'll be some more lazy I-sync cleanups soon.
|
1.139 | 13-Aug-2000 |
thorpej | Add some XXXSMP to places were imb is still used in the raw.
|
1.138 | 13-Aug-2000 |
thorpej | Add MULTIPROCESSOR versions of PMAP_SYNC_ISTREAM_{KERNEL,USER}().
|
1.137 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.136 | 26-Jun-2000 |
mrg | remove/move more mach vm header files:
<vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h>
also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
|
1.135 | 05-Jun-2000 |
thorpej | branches: 1.135.2; Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.134 | 04-Jun-2000 |
thorpej | ANSI'ify.
|
1.133 | 04-Jun-2000 |
thorpej | Nuke a couple of unnecessary IMBs. In these cases, the mappings weren't hanging, only perhaps the permissions being lowered, in which case the I-stream does not need to be sync'd.
|
1.132 | 23-May-2000 |
thorpej | branches: 1.132.2; Rename the atomic operations to have generic machine-independent names, and define __HAVE_ATOMIC_OPERATIONS to indicate their existence.
|
1.131 | 10-Apr-2000 |
thorpej | Use UVM_PGA_ZERO.
|
1.130 | 02-Apr-2000 |
thorpej | Instead of checking vm_physmem[<physseg>].pgs to determine if uvm_page_init() has completed, add a boolean uvm.page_init_done, and test against that. Use this same boolean (rather than pmap_initialized) in pmap_growkernel() to determine if we are being called via uvm_page_init() to grow the kernel address space.
This fixes a problem on some i386 configurations where pmap_init() itself was needing to have the kernel page table grown, and since pmap_initialized was not yet set to TRUE, pmap_growkernel() was choosing the wrong code path.
Fix tested by Havard Eidnes.
|
1.129 | 29-Mar-2000 |
simonb | Remove redundant decl for physmem - it's in <sys/systm.h>.
|
1.128 | 26-Mar-2000 |
kleink | Merge parts of chs-ubc2 into the trunk: * Remove the casts to vaddr_t from the round_page() and trunc_page() macros to make them type-generic, which is necessary i.e. to operate on file offsets without truncating them. * In due course, cast pointer arguments to these macros to an appropriate integral type (paddr_t, vaddr_t).
Originally done by Chuck Silvers, updated by myself.
|
1.127 | 01-Mar-2000 |
thorpej | Do partial lazy I-stream sync -- in the pmap_enter()/pmap_remove() cases for now. More to come.
|
1.126 | 01-Mar-2000 |
thorpej | PMAP_ISACTIVE() now takes the cpu_id. This serves two purposes: - Everywhere it was used, the cpu_id was already computed, so this saves computing it again. - This will be needed for lazy istream sync.
|
1.125 | 01-Mar-2000 |
thorpej | Use cpu_number() here instead of alpha_pal_whami().
|
1.124 | 11-Feb-2000 |
thorpej | Update for the NKMEMPAGES changes.
|
1.123 | 17-Dec-1999 |
thorpej | Hand-tuned pmap_zero_page().
|
1.122 | 02-Dec-1999 |
thorpej | In pmap_page_protect(), don't reference a pmap we're unlocking via the PV entry we just freed (D'OH!)
|
1.121 | 02-Dec-1999 |
thorpej | Move atomic operations into <machine/atomic.h>, and make them in-line assembly, rather than function calls.
...except alpha_atomic_testset_l(), which will go away completely once I commit the new <machine/lock.h>.
|
1.120 | 30-Nov-1999 |
thorpej | Put some (disabled) debugging code into pmap_steal_memory().
|
1.119 | 29-Nov-1999 |
thorpej | Switch to the new pmap_remove() and nuke the old one. A simple fork/exit benchmark shows at least a 10% improvement in the tearing down of a large address space.
|
1.118 | 28-Nov-1999 |
thorpej | - Use alpha_atomic_{add,sub}_q() to update the pmap statistics. We now no longer need to lock the kernel pmap in pmap_kenter_pa() and pmap_kremove(). - Since locking the kernel pmap in interrupt context is no longer required, don't go to splimp() when locking the kernel pmap. - Implement a new pmap_remove() function, not yet enabled by default. It is structured like pmap_protect, and should be *much* faster. This was actually written quite some time ago, but never committed because it didn't work properly. Given the recent bugfix to pmap_protect(), "duh, of course it didn't work properly before...". It seems to work fine now (have done several builds and run the UVM regression tests using the new code), but it is currently run-time optional so that some performance measurements can be easily run against the old and new code.
|
1.117 | 27-Nov-1999 |
mycroft | In pmap_emulate_reference(), always or in the bits. I know the code is trying to be clever, but... Also, a slight optimization for the write case.
|
1.116 | 26-Nov-1999 |
mycroft | Fix bugs in pmap_protect() that were responsible for the `ld.elf_so lossage'. * We could overrun the eva by as much as L1SEG_SIZE-PAGE_SIZE. * sva was advanced *twice* for each valid l3 or l2 page, causing it to get out of sync with the PTE pointers.
|
1.115 | 13-Nov-1999 |
thorpej | Update for pmap_enter() API change, and return failure if possible.
|
1.114 | 02-Nov-1999 |
thorpej | Implement PT page stealing for extreme low memory conditions. This has the side-effect of eliminating a locking protocol error in some memory-desperation code in pmap_physpage_alloc().
|
1.113 | 01-Nov-1999 |
thorpej | Simple little speed hack in pmap_is_referenced()/pmap_is_modified(): don't need to have the pv_head lock in order to test the REFERENCED or MODIFIED attribute; the load of `pvh_attrs' is atomic.
|
1.112 | 01-Nov-1999 |
thorpej | - Fix a case where we weren't acquiring the pv_head lock when modifying the page attributes in pmap_enter(). - It's no longer necessary (and hasn't been for a while in this pmap) to go to splimp() to use the physical->virtual table, so remove all such uses.
|
1.111 | 12-Sep-1999 |
chs | branches: 1.111.2; 1.111.4; 1.111.6; eliminate the PMAP_NEW option by making it required for all ports. ports which previously had no support for PMAP_NEW now implement the pmap_k* interfaces as wrappers around the non-k versions.
|
1.110 | 17-Aug-1999 |
thorpej | Now that we have read/write spin locks, use them for the pmap_main_lock.
|
1.109 | 14-Aug-1999 |
ross | In pmap_page_protect(), don't (try to) use the pv_entry_t we just freed in order to find the pmap to unlock.
|
1.108 | 10-Aug-1999 |
thorpej | Move cpu_info and related info into <machine/cpu.h>, and implement the other MP API components discussed on tech-smp.
|
1.107 | 28-Jul-1999 |
thorpej | Make sure that pmap == pmap_kernel() when skipping pager mappings.
|
1.106 | 08-Jul-1999 |
thorpej | Change the pmap_extract() interface to: boolean_t pmap_extract(pmap_t, vaddr_t, paddr_t *); This makes it possible for the pmap to map physical address 0.
|
1.105 | 26-Jun-1999 |
thorpej | Nuke some code ripe for garbage-collection.
|
1.104 | 17-Jun-1999 |
thorpej | pmap_change_wiring() -> pmap_unwire().
|
1.103 | 17-Jun-1999 |
thorpej | Remove pmap_pageable(); no pmap implements it, and it is not really useful, because pmap_enter()/pmap_change_wiring() (soon to be pmap_unwire()) communicate the information in greater detail.
|
1.102 | 31-May-1999 |
ross | In PMAP_ISACTIVE(), check curproc->p_vmspace before using it; this macro is called early in startup, long before p_vmspace is set to &vmspace0.
|
1.101 | 25-May-1999 |
thorpej | Fix some major locking protocol issues related to pmap_kremove() having to deal with PG_PVLIST mappings; it no longer has to. Add some DIAGNOSTIC checks for inconsistent use of pmap_enter/pmap_kremove.
|
1.100 | 24-May-1999 |
thorpej | The kernel pmap can be accessed (and locked!) while in an interrupt context, so we must block interrupts which may cause memory allocation before asserting the kernel pmap's lock. Put this all in PMAP_LOCK() and PMAP_UNLOCK() macros to make it easier.
|
1.99 | 24-May-1999 |
thorpej | Let the caller decide what to do if pmap_physpage_alloc() fails.
|
1.98 | 23-May-1999 |
thorpej | Make the list of all pmaps LRU-ordered, and update a comment regarding locking.
|
1.97 | 23-May-1999 |
thorpej | Save ourselves some work in some pv list traversal functions; keep a pointer to the PTE that maps the page in the pv_entry so that we don't have to compute it from the pmap/va.
|
1.96 | 23-May-1999 |
thorpej | Implement pv_entry stealing for the case when a pool page cannot be allocated for one.
|
1.95 | 21-May-1999 |
thorpej | Use the pool allocator for pv_entry structures. Set a (patchable/config'able) low water mark on the pool, so we have some chance of crawling along in extreme memory shortages.
|
1.94 | 17-May-1999 |
thorpej | Count new resident and wired pages in pmap_kenter*().
|
1.93 | 15-Apr-1999 |
thorpej | DEC_KN300 no longer uses PROM console.
|
1.92 | 15-Apr-1999 |
thorpej | Back out the change to swap Lev1map on MP systems that use the PROM console.
Basically, we have to completely nuke the _PMAP_USES_PROM_CONSOLE code from orbit before MP is going to properly work.
|
1.91 | 11-Apr-1999 |
chs | add a `flags' argument to uvm_pagealloc_strat(). define a flag UVM_PGA_USERESERVE to allow non-kernel object allocations to use pages from the reserve. use the new flag for allocations in pmap modules.
|
1.90 | 10-Apr-1999 |
cgd | be more consistent about use of 'cputype'. e.g. it's in a header, don't bother 'externing' it everywhere!
|
1.89 | 09-Apr-1999 |
thorpej | Fix a bug in TBI optimization uncovered by the "access_type" changes. Thanks to Bernd Ernesti for providing crash dumps to Charles Hannum who tracked it down.
|
1.88 | 29-Mar-1999 |
mycroft | branches: 1.88.2; Panic if access_type has bits not in prot.
|
1.87 | 27-Mar-1999 |
thorpej | Pay attention to "access_type" in pmap_enter().
|
1.86 | 26-Mar-1999 |
mycroft | Changes for modified pmap_enter() API: * Map the message buffer with access_type = VM_PROT_READ|VM_PROT_WRITE `just because'. * Map the file system buffers with access_type = VM_PROT_READ|VM_PROT_WRITE to avoid possible problems with pagemove(). * Do not use VM_PROT_EXEC with either of the above. * Map pages for /dev/mem with access_type = prot. Also, DO NOT use pmap_kenter() for this, as we DO NOT want to lose modification information. * Map pages in dumpsys() with VM_PROT_READ. * Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with access_type = prot. * For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use access_type = 0. This should probably be revisited.
|
1.85 | 26-Mar-1999 |
thorpej | Don't bother allocating mb_map on these systems. Mbuf clusters are allocated from a pool, and the MIPS and Alpha use KSEG to map pool pages. So, mb_map wasn't actually being used. Saves around 4MB of kernel virtual address space in a typical configuration.
Garbage-collect the related VM_MBUF_SIZE constant.
|
1.84 | 24-Mar-1999 |
mrg | completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
|
1.83 | 04-Mar-1999 |
chs | fix printf format types and other stale DEBUG code.
|
1.82 | 25-Feb-1999 |
thorpej | On multiprocessor systems, it is possible that a lev1map might be in use by two processors concurrently. This means that we cannot modify the lev1map in use by the processor which wishes to use the PROM.
Fix this by creating a separate lev1map for PROM users. This lev1map is a copy of the kernel_lev1map, with the exception of the necessary PROM mapping. When a processor wishes to use the PROM, it switches its PTBR to point at the prom_lev1map, performs the PROM operation, and switches back to its previous lev1map.
Note that kernels without multiprocessor support use the old method of modifying the current lev1map.
Also, serialize access to the PROM via a spin lock.
|
1.81 | 24-Feb-1999 |
thorpej | Explicitly include opt_multiprocessor.h, rather then relying on its implicit inclusion by pmap.h.
|
1.80 | 24-Feb-1999 |
thorpej | First-cut at multiprocessor TLB shootdown. This simple implementation can probably be improved somewhat, but an attempt to be efficient has been made.
Note: TLB shootdowns are NOT YET ENABLED.
|
1.79 | 12-Feb-1999 |
thorpej | Fix printf format problems on Alpha.
|
1.78 | 08-Feb-1999 |
thorpej | Add some missing newlines in printfs.
|
1.77 | 04-Feb-1999 |
thorpej | Print some more info in pmap_alloc_physpage() if no pages are available, and enhance some DIAGNOSTIC messages.
|
1.76 | 18-Dec-1998 |
thorpej | Correct a panic message.
|
1.75 | 19-Oct-1998 |
tron | Defopt SYSVMSG, SYSVSEM and SYSVSHM.
|
1.74 | 27-Sep-1998 |
drochner | fix PMAP_ACTIVATE_ASN_SANITY() arguments
|
1.73 | 24-Sep-1998 |
thorpej | NCPU > 1 -> MULTIPROCESSOR
|
1.72 | 22-Sep-1998 |
thorpej | Add some support for multiple processors to the pmap module. Still left to do: TLB shootdown code, but that will be much easier to write once the code to spin up the additional CPUs is working.
|
1.71 | 01-Sep-1998 |
ross | Fix off-by-one errors in assertion in DIAGNOSTIC in pmap_remove()
|
1.70 | 28-Aug-1998 |
thorpej | Use the "nointr" pool page allocator for pmap_pmap_pool.
|
1.69 | 28-Aug-1998 |
thorpej | Fix a debug printf.
|
1.68 | 25-Aug-1998 |
thorpej | Always use pmap_kremove() if removing a mapping from the kernel pmap.
|
1.67 | 25-Aug-1998 |
thorpej | Shave yet more translation ops from the inner loops of pmap_protect().
|
1.66 | 25-Aug-1998 |
thorpej | Break the code that cleans out page tables from pmap_remove_mapping() into separate functions that perform the cleanout starting at the l3pt, l2pt, or l1pt.
|
1.65 | 25-Aug-1998 |
thorpej | Optimize the pmap_protect() loop. Will make a similar change to pmap_remove() once some changes are made to how pt pages are cleaned up.
|
1.64 | 25-Aug-1998 |
thorpej | Change pmap_changebit() to take a mask of bits to set, and a PTE mask, shaving several instructions out of the inner loop.
|
1.63 | 25-Aug-1998 |
thorpej | Oops, use M_VMPMAP as the malloc type in pool_init().
|
1.62 | 25-Aug-1998 |
thorpej | Use the pool allocator to allocate pmap structures.
|
1.61 | 14-Aug-1998 |
thorpej | vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.60 | 04-Aug-1998 |
thorpej | Simple instrumentation of pmap_steal_memory().
|
1.59 | 08-Jul-1998 |
thorpej | Place the software PG_EXEC PTE bit into the protection array, instead of OR'ing it in manually.
|
1.58 | 03-Jul-1998 |
thorpej | Mark the kernel pmap `active' in pmap_bootstrap().
|
1.57 | 12-Jun-1998 |
mjacob | Roll back to 1.55 level since 1.56 will not compile.
|
1.56 | 12-Jun-1998 |
thorpej | Delete a debugging clause that is no longer necessary, and also can't work properly if we're testing for a pmap active on _other_ processors.
|
1.55 | 12-Jun-1998 |
thorpej | Rename active_pmap() to PMAP_ISACTIVE().
|
1.54 | 11-Jun-1998 |
thorpej | In pmap_enter(): if old PTE was not valid, we don't need to sync the I-stream, for the same reason we don't need to invalidate the TLB.
|
1.53 | 11-Jun-1998 |
thorpej | Track mappings entered w/ VM_PROT_EXECUTE, and only synchronize the I-stream when changing PTE bits or removing mappings that were entered w/ EXECUTE protection.
|
1.52 | 11-Jun-1998 |
thorpej | Garbage-collect the old PMAPSTATS stuff; it didn't compile, and should just be redone from scratch. Get it out of the way now to make it easier to restructure a few things.
|
1.51 | 11-Jun-1998 |
thorpej | Significantly reduce the number of I-stream synchronizations by really decoupling this operation from TLB invalidations (e.g. pull I-stream syncs out of loops, executing them only once, etc.).
|
1.50 | 11-Jun-1998 |
thorpej | Separate syncing the I-stream from invalidating the translation buffer.
|
1.49 | 11-Jun-1998 |
thorpej | Correct a comment.
|
1.48 | 24-May-1998 |
ross | Rebury an old mach-vm-quirk warning, for mach vm kernels.
|
1.47 | 24-May-1998 |
ross | Fix previous to kill gcc warning in non-DEBUG compile.
|
1.46 | 23-May-1998 |
ross | In pmap_pv_enter() untangle the allocated pv (now "newpv") and the DEBUG loop temporary so DEBUG kernels don't trap on startup.
|
1.45 | 20-May-1998 |
thorpej | Add fine-grained locking, using a locking protocol modeled after the i386 UVM pmap's locking protocol, written by Chuck Cranor. Not all of the support for multiple processors is here yet, but the kernel does run under moderate loads with LOCKDEBUG (all locking operations are no-ops unless LOCKDEBUG is turned on).
This is by no means complete... there are still some possible snares to take a look at.
|
1.44 | 19-May-1998 |
thorpej | It is no longer necessary for pmap_pinit() and pmap_release() to be pmap interface functions, as NetBSD no longer uses statically allocated pmaps (except for the kernel pmap, which is special-cased anyhow).
|
1.43 | 19-May-1998 |
thorpej | Make function naming consistent, and teach pmap_pv_dump() about page usage types.
|
1.42 | 19-May-1998 |
thorpej | No need to keep global pointers to the initial kernel level 2 and level 3 page tables. Also, rename Lev1map to kernel_lev1map.
|
1.41 | 19-May-1998 |
thorpej | Nuke `register'.
|
1.40 | 19-May-1998 |
thorpej | Put pmap_initialized in the BSS segment.
|
1.39 | 19-May-1998 |
thorpej | Make PT page reference counting more generic so it can be used for other special use page types.
|
1.38 | 19-May-1998 |
thorpej | The Alpha architecture has a variable page size; don't hardwire the number of PV entries per page at compile time.
|
1.37 | 19-May-1998 |
thorpej | Make the page attribute manifest constant names have similar form to page usage manifest constant names.
|
1.36 | 19-May-1998 |
thorpej | Keep track of page usage inside the pmap (pvent, l{1,2,3}pt page, "normal").
|
1.35 | 01-May-1998 |
thorpej | Fix some whitespace.
|
1.34 | 30-Apr-1998 |
ross | Rewrite active_pmap() and again kill the reborn curproc bug.
|
1.33 | 27-Apr-1998 |
thorpej | Fix the semantics (and the comment describing them) of pmap_update(). This function is intended to process any deferred pmap operations, and is not meant as a general means of flushing the TLB. Since this pmap module does not defer any operations, make pmap_update() do nothing.
|
1.32 | 27-Apr-1998 |
thorpej | Increase the efficiency of pmap_l{2,3}pte() somewhat, by allowing the caller to pass an optional 3rd argument, which is the previous level PTE corresponding the virtual address. If this argument is non-NULL, the table walk otherwise necessary will be bypassed.
|
1.31 | 15-Apr-1998 |
mjacob | add Alpha 4100 support
|
1.30 | 30-Mar-1998 |
cgd | revert back to 1.28
|
1.29 | 28-Mar-1998 |
thorpej | We don't have software-only maps, so a NULL pmap_t will never be passed to pmap functions.
|
1.28 | 28-Mar-1998 |
thorpej | Remove a comment that is not applicable in NetBSD - we don't have software-only maps.
|
1.27 | 27-Mar-1998 |
thorpej | Add a PMAP_KERNEL_PTE() macro that returns the PTE for a given KVA. If DEBUG, this performs a table walk. Othwise, the Virtual Page Table is used. Use this macro in a few places where this was done by-hand.
Make vtophys() use PMAP_KERNEL_PTE(). In non-DEBUG cases, this is a fair bit faster.
|
1.26 | 27-Mar-1998 |
thorpej | Add some robustness to pmap_alloc_physpage(): Instead of panic'ing if we can't get a page, find an inactive pmap and pmap_collect() it, freeing up a few pages. Go ahead and die if we can't allocate a page after 5 tries.
|
1.25 | 26-Mar-1998 |
thorpej | Give pmap_collect() some substance: when called, a process is being swapped out, so remove all of the physical mappings the process has in order to free up the page table pages.
Since the pmap module is allowed to "forget" mappings, pmap_collect() may be called in other situations where the memory situation is desperate, although it's more likely that the pages will simply be needed again the next time a process runs.
|
1.24 | 26-Mar-1998 |
thorpej | Sanity check the virtual addresses in the kernel and non-kernel cases of pmap_enter() (and pmap_kenter_*()). Remove diagnostic check for kernel pmap in pmap_alloc_asn().
|
1.23 | 26-Mar-1998 |
thorpej | If NEW_SCC_DRIVER is defined, the 3000/300 and 3000/500 are not PROM console candidates.
|
1.22 | 26-Mar-1998 |
thorpej | Remove the Mach 3 pmap from the tree, replacing it with the contents of pmap.old.<whatever>. To see the history, look at the corresponding pmap.old.<whatever> file.
|
1.21 | 02-Sep-1997 |
thorpej | - Make the pmap_activate() and pmap_deactivate() interfaces consistent my passing them a proc *, which encapsulates all of the information necessary to activate an address space. - Clean up some debugging code.
|
1.20 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.19 | 07-Apr-1997 |
cgd | branches: 1.19.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.18 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.17 | 13-Oct-1996 |
christos | branches: 1.17.2; backout previous kprintf change
|
1.16 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.15 | 20-Aug-1996 |
cgd | lots of debugging printf flags, serious clean, add pmap_{,de}activate()
|
1.14 | 16-Jul-1996 |
cgd | rework bootstrap/startup process to match the BSD pmap startup model. start adding back in tracing printfs. add support for the virtual page table. Now it gets to user-land code, but fails because i've not added support to the context switch code to activate and deactivate pmaps.
|
1.13 | 14-Jul-1996 |
cgd | rename translation buffer invalidation macros to start with ALPHA_, like all other macros defined in alpha_cpu.h.
|
1.12 | 11-Jul-1996 |
cgd | update for new alpha_cpu.h definitions.
|
1.11 | 10-Jul-1996 |
cgd | it compiles, but DEFINITELY does not run
|
1.10 | 02-Jul-1996 |
cgd | minor cleanups to fit into the NetBSD source tree better (e.g. remove RCS Log messages). Haven't even tried to compile it yet.
|
1.9 | 02-Jul-1996 |
cgd | pull in the Mach3 alpha pmap, as a base for the new pmap module. Modified from the mach3 versions only as much as necessary to allow the old NetBSD/Alpha pmap code to compile. THESE WILL NOT WORK AS-IS, and at minimum will require code to implement reference- and modified-bit emulation.
|
1.8 | 12-Apr-1996 |
cgd | add some sanity checks to avoid lossage when dealing with unmanaged pages, and clean up a little bit.
|
1.7 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.6 | 03-Aug-1995 |
cgd | console printf twiddling warning not really necessary now
|
1.5 | 28-Jun-1995 |
cgd | sync with my current Alpha sources
|
1.4 | 10-Apr-1995 |
mycroft | Bring back pmap_kernel(), for now always inlined as a pointer to kernel_pmap_store.
|
1.3 | 24-Mar-1995 |
cgd | remove support for double-mapping the user area and kernel stack.
|
1.2 | 08-Mar-1995 |
cgd | update from my local tree; better CPU configuration, support for 3000/300.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.17.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.19.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.88.2.6 | 26-Apr-2000 |
he | Pull up revision 1.130 (requested by thorpej): Use a more reliable method to determine if uvm_page_init() has completed. This fixes a problem observed on some i386 configs (typically with lots of memory) where the kernel page table needs to grow during initialization.
|
1.88.2.5 | 27-Nov-1999 |
he | Pull up revision 1.116 (requested by mycroft): Fix bugs in pmap_protect(): o do not overrun eva by L1SEG_SIZE - PAGE_SIZE. o do not advance sva twice for each valid l3 or l2 page.
|
1.88.2.4 | 18-Jun-1999 |
perry | pullup 1.93->1.94 (thorpej): Count new resident and wired pages in pmap_kenter*()
|
1.88.2.3 | 16-Apr-1999 |
thorpej | branches: 1.88.2.3.2; 1.88.2.3.4; Pull up 1.92 -> 1.93.
|
1.88.2.2 | 16-Apr-1999 |
chs | pull up 1.90 -> 1.91: add a `flags' argument to uvm_pagealloc_strat(). define a flag UVM_PGA_USERESERVE to allow non-kernel object allocations to use pages from the reserve. use the new flag for allocations in pmap modules.
|
1.88.2.1 | 09-Apr-1999 |
thorpej | Pull up 1.88 -> 1.89: fix TBI optimization bug.
|
1.88.2.3.4.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.88.2.3.2.4 | 11-Aug-1999 |
chs | add casts for trunc_page() and round_page() args.
|
1.88.2.3.2.3 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.88.2.3.2.2 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.88.2.3.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.111.6.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.111.4.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.111.2.9 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.111.2.8 | 27-Mar-2001 |
bouyer | Sync with HEAD.
|
1.111.2.7 | 18-Jan-2001 |
bouyer | Sync with head (for UBC+NFS fixes, mostly).
|
1.111.2.6 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.111.2.5 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes).
|
1.111.2.4 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes)
|
1.111.2.3 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.111.2.2 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.111.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.132.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.135.2.2 | 19-Sep-2000 |
thorpej | Pull up rev. 1.146: Make sure pmap_collect() doesn't remove wired mappings. Per discussion w/ Chuq Silvers. Fixes a panic when a program with wired pages that has run for a long time when the system is under heavy memory load exits (specific case was ntpd, reported by Simon Burge).
|
1.135.2.1 | 19-Sep-2000 |
thorpej | Pull up rev. 1.147: In pmap_ptpage_steal(), don't traverse into the kernel portion of the address space.
Addresses the Alpha port part of port-alpha/11034.
|
1.156.2.2 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.156.2.1 | 09-Apr-2001 |
nathanw | Catch up with -current.
|
1.180.2.7 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.180.2.6 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.180.2.5 | 16-Mar-2002 |
jdolecek | Catch up with -current.
|
1.180.2.4 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.180.2.3 | 13-Sep-2001 |
thorpej | Update the kqueue branch to HEAD.
|
1.180.2.2 | 25-Aug-2001 |
thorpej | Merge Aug 24 -current into the kqueue branch.
|
1.180.2.1 | 03-Aug-2001 |
lukem | update to -current
|
1.186.2.11 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.186.2.10 | 27-Aug-2002 |
nathanw | Catch up to -current.
|
1.186.2.9 | 12-Jul-2002 |
nathanw | No longer need to pull in lwp.h; proc.h pulls it in for us.
|
1.186.2.8 | 24-Jun-2002 |
nathanw | Curproc->curlwp renaming.
Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp".
"curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (*de*referencing curproc is another story, but that's always been true).
|
1.186.2.7 | 01-Apr-2002 |
nathanw | Catch up to -current. (CVS: It's not just a program. It's an adventure!)
|
1.186.2.6 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.186.2.5 | 11-Jan-2002 |
nathanw | More catchup.
|
1.186.2.4 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.186.2.3 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.186.2.2 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.186.2.1 | 13-Aug-2001 |
nathanw | file pmap.c was added on branch nathanw_sa on 2001-08-30 23:43:41 +0000
|
1.187.2.1 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.191.8.1 | 24-Nov-2002 |
tron | Pull up revision 1.192 (requested by mhitch in ticket #722): Add missing PMAP_TLB_SHOOTDOWN() after PMAP_INVALIDATE_TLB() in pmap_page_protect(). Closes NetBSD Problem Report #18045.
|
1.191.6.1 | 30-Aug-2002 |
gehenna | catch up with -current.
|
1.200.2.5 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.200.2.4 | 17-Jan-2005 |
skrll | Sync with HEAD.
|
1.200.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.200.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.200.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.207.6.1 | 07-Aug-2005 |
riz | Pull up revision 1.211 (requested by thorpej in ticket #5528): 1. Disable the lazy allocation of lev1map in pmap_enter(), instead doing it in pmap_create(), and freeing the lev1map in pmap_destroy(). This means that pm_lev1map is consistent for the life of the pmap. 2. pmap_extract() now uses vtophys() for the kernel pmap. This avoids having to lock the kernel pmap, since kernel PT pages are never freed. 3. Because of (1), pmap_asn_alloc() no longer needs to operate on a locked pmap; pm_lev1map will never change over the life of the pmap, and all other access to the pmap is done in per-CPU fields or with atomic operations. 4. Because of (3), pmap_activate() no longer needs to lock the pmap to do its work, thus eliminating the deadlock with sched_lock described in PR port-alpha/25599. This is safe because we are guaranteed that the pmap is still alive, since by definition an LWP that uses that it is about to run. Thanks to Michael Hitch for the analysis, and Michael and Ragge for testing.
|
1.207.2.1 | 07-Aug-2005 |
riz | Pull up revision 1.211 (requested by thorpej in ticket #5528): 1. Disable the lazy allocation of lev1map in pmap_enter(), instead doing it in pmap_create(), and freeing the lev1map in pmap_destroy(). This means that pm_lev1map is consistent for the life of the pmap. 2. pmap_extract() now uses vtophys() for the kernel pmap. This avoids having to lock the kernel pmap, since kernel PT pages are never freed. 3. Because of (1), pmap_asn_alloc() no longer needs to operate on a locked pmap; pm_lev1map will never change over the life of the pmap, and all other access to the pmap is done in per-CPU fields or with atomic operations. 4. Because of (3), pmap_activate() no longer needs to lock the pmap to do its work, thus eliminating the deadlock with sched_lock described in PR port-alpha/25599. This is safe because we are guaranteed that the pmap is still alive, since by definition an LWP that uses that it is about to run. Thanks to Michael Hitch for the analysis, and Michael and Ragge for testing.
|
1.208.8.1 | 30-Jul-2005 |
tron | Pull up revision 1.211 (requested by thorpej in ticket #626): 1. Disable the lazy allocation of lev1map in pmap_enter(), instead doing it in pmap_create(), and freeing the lev1map in pmap_destroy(). This means that pm_lev1map is consistent for the life of the pmap. 2. pmap_extract() now uses vtophys() for the kernel pmap. This avoids having to lock the kernel pmap, since kernel PT pages are never freed. 3. Because of (1), pmap_asn_alloc() no longer needs to operate on a locked pmap; pm_lev1map will never change over the life of the pmap, and all other access to the pmap is done in per-CPU fields or with atomic operations. 4. Because of (3), pmap_activate() no longer needs to lock the pmap to do its work, thus eliminating the deadlock with sched_lock described in PR port-alpha/25599. This is safe because we are guaranteed that the pmap is still alive, since by definition an LWP that uses that it is about to run. Thanks to Michael Hitch for the analysis, and Michael and Ragge for testing.
|
1.210.2.8 | 17-Mar-2008 |
yamt | sync with head.
|
1.210.2.7 | 27-Feb-2008 |
yamt | sync with head.
|
1.210.2.6 | 21-Jan-2008 |
yamt | sync with head
|
1.210.2.5 | 15-Nov-2007 |
yamt | sync with head.
|
1.210.2.4 | 27-Oct-2007 |
yamt | sync with head.
|
1.210.2.3 | 03-Sep-2007 |
yamt | sync with head.
|
1.210.2.2 | 26-Feb-2007 |
yamt | sync with head.
|
1.210.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.213.12.1 | 24-May-2006 |
tron | Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
|
1.213.10.1 | 19-Apr-2006 |
elad | sync with head - hopefully this will work
|
1.213.8.3 | 15-Sep-2006 |
yamt | pmap_emulate_reference: revert unrelated debug code which has been slipped in with rev.1.213.8.2.
|
1.213.8.2 | 24-May-2006 |
yamt | sync with head.
|
1.213.8.1 | 11-Apr-2006 |
yamt | sync with head
|
1.213.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.213.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.215.14.5 | 20-Apr-2007 |
yamt | update some comments. XXX now pmap_activate is never called with sched_mutex held. XXX what to do for PMAP_NO_LAZY_LEV1MAP?
|
1.215.14.4 | 24-Mar-2007 |
yamt | sync with head.
|
1.215.14.3 | 20-Mar-2007 |
yamt | adapt alpha.
|
1.215.14.2 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.215.14.1 | 27-Feb-2007 |
yamt | - sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
|
1.220.2.7 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.220.2.6 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.220.2.5 | 18-Oct-2007 |
ad | Use pool_cache / update for pool_cache changes. XXX The locking needs re-doing.
|
1.220.2.4 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.220.2.3 | 27-May-2007 |
ad | Sync with head.
|
1.220.2.2 | 10-Apr-2007 |
ad | Sync with head.
|
1.220.2.1 | 13-Mar-2007 |
ad | Sync with head.
|
1.221.2.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.222.6.3 | 16-Oct-2007 |
garbled | Sync with HEAD
|
1.222.6.2 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.222.6.1 | 22-May-2007 |
matt | Update to HEAD.
|
1.222.4.1 | 18-Apr-2007 |
thorpej | Convert to the new atomic op API.
|
1.224.12.1 | 14-Oct-2007 |
yamt | sync with head.
|
1.224.10.4 | 23-Mar-2008 |
matt | sync with HEAD
|
1.224.10.3 | 09-Jan-2008 |
matt | sync with HEAD
|
1.224.10.2 | 08-Nov-2007 |
matt | sync with -HEAD
|
1.224.10.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.224.8.3 | 11-Nov-2007 |
joerg | Sync with HEAD.
|
1.224.8.2 | 28-Oct-2007 |
joerg | Sync with HEAD.
|
1.224.8.1 | 26-Oct-2007 |
joerg | Sync with HEAD.
Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
|
1.225.2.1 | 13-Nov-2007 |
bouyer | Sync with HEAD
|
1.227.2.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.227.2.1 | 19-Nov-2007 |
mjf | Sync with HEAD.
|
1.228.6.2 | 19-Jan-2008 |
bouyer | Sync with HEAD
|
1.228.6.1 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
1.228.2.1 | 30-Dec-2007 |
ad | Locking changes for alpha.
|
1.231.2.1 | 24-Mar-2008 |
keiichi | sync with head.
|
1.232.2.4 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.232.2.3 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.232.2.2 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.232.2.1 | 21-Feb-2008 |
mjf | file pmap.c was added on branch mjf-devfs2 on 2008-04-03 12:42:10 +0000
|
1.235.4.5 | 11-Mar-2010 |
yamt | sync with head
|
1.235.4.4 | 16-Sep-2009 |
yamt | sync with head
|
1.235.4.3 | 19-Aug-2009 |
yamt | sync with head.
|
1.235.4.2 | 04-May-2009 |
yamt | sync with head.
|
1.235.4.1 | 16-May-2008 |
yamt | sync with head.
|
1.235.2.1 | 18-May-2008 |
yamt | sync with head.
|
1.236.16.1 | 21-Apr-2010 |
matt | sync to netbsd-5
|
1.236.14.3 | 15-Nov-2009 |
snj | Pull up following revision(s) (requested by mhitch in ticket #1137): sys/arch/alpha/alpha/pmap.c: revision 1.250 The tlb shootdown IPI can interrupt the pool_cache_get() in places that can cause a deadlock or pool cache corruption. Take the shootdown job queue mutex before calling pool_cache_get(), which will block the IPI interrupts and seems to fix the remaining tlb shootdown deadlocks and pool cache corruption I've been seeing. Should address both PR port-alpha/38335 and PR port-alpha/42174.
|
1.236.14.2 | 16-Oct-2009 |
snj | Pull up following revision(s) (requested by mhitch in ticket #1073): sys/arch/alpha/alpha/pmap.c: revision 1.243 IPI interrupts occur above IPL_VM, so using IPL_VM in for the tlb shootdown queue mutex doesn't work very well. I get various deadlocks and corrupted queue entries. Change to IPL_SCHED [IPL_CLOCK] to block IPI interrupts while the cpu is mucking with the shootdown queue.
|
1.236.14.1 | 16-Sep-2009 |
snj | Pull up following revision(s) (requested by mhitch in ticket #953): sys/arch/alpha/alpha/pmap.c: revision 1.241 Now that secondary cpus are added the cpu_info list earlier, attempt to send pmap tlb shootdowns to them cause the shootdown job queue to fill up, but since the cpus aren't running yet, no IPIs get sent. When the job queue is full, the bit mask of cpus to send the IPI to is not set and no shootdown IPI ever gets sent after the cpu is marked running. Always set the cpumask even when the queue is full. Now I get shootdown ipis on all the secondary cpus.
|
1.236.10.4 | 15-Nov-2009 |
snj | Pull up following revision(s) (requested by mhitch in ticket #1137): sys/arch/alpha/alpha/pmap.c: revision 1.250 The tlb shootdown IPI can interrupt the pool_cache_get() in places that can cause a deadlock or pool cache corruption. Take the shootdown job queue mutex before calling pool_cache_get(), which will block the IPI interrupts and seems to fix the remaining tlb shootdown deadlocks and pool cache corruption I've been seeing. Should address both PR port-alpha/38335 and PR port-alpha/42174.
|
1.236.10.3 | 16-Oct-2009 |
snj | Pull up following revision(s) (requested by mhitch in ticket #1073): sys/arch/alpha/alpha/pmap.c: revision 1.243 IPI interrupts occur above IPL_VM, so using IPL_VM in for the tlb shootdown queue mutex doesn't work very well. I get various deadlocks and corrupted queue entries. Change to IPL_SCHED [IPL_CLOCK] to block IPI interrupts while the cpu is mucking with the shootdown queue.
|
1.236.10.2 | 16-Sep-2009 |
snj | Pull up following revision(s) (requested by mhitch in ticket #954): sys/arch/alpha/alpha/pmap.c: revision 1.242 Alpha will size the mutex structure in pmap_tlb_shootdown_q to 16 bytes. Change the command and pad accordingly; now pmap_tlb_shootdown_q entries really are cache-aligned.
|
1.236.10.1 | 16-Sep-2009 |
snj | Pull up following revision(s) (requested by mhitch in ticket #953): sys/arch/alpha/alpha/pmap.c: revision 1.241 Now that secondary cpus are added the cpu_info list earlier, attempt to send pmap tlb shootdowns to them cause the shootdown job queue to fill up, but since the cpus aren't running yet, no IPIs get sent. When the job queue is full, the bit mask of cpus to send the IPI to is not set and no shootdown IPI ever gets sent after the cpu is marked running. Always set the cpumask even when the queue is full. Now I get shootdown ipis on all the secondary cpus.
|
1.236.8.2 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.236.8.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
1.236.6.1 | 13-Dec-2008 |
haad | Update haad-dm branch to haad-dm-base2.
|
1.238.2.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.252.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.252.2.10 | 15-Nov-2010 |
uebayasi | Revert xmd(4).
|
1.252.2.9 | 10-Nov-2010 |
uebayasi | Fix thinko; make vm_physseg ptr swap really work.
|
1.252.2.8 | 10-Nov-2010 |
uebayasi | opt_xip.h isn't needed any more here.
|
1.252.2.7 | 10-Nov-2010 |
uebayasi | Always use VM_PHYSMEM_PTR().
|
1.252.2.6 | 06-Nov-2010 |
uebayasi | Sync with HEAD.
|
1.252.2.5 | 30-Oct-2010 |
uebayasi | Implement pmap_physload_device(9) to replace xmd(4) MD backend. Implement pmap_mmap(9) and use it from mem(4) and xmd(4).
|
1.252.2.4 | 07-Jul-2010 |
uebayasi | Clean up; merge options DIRECT_PAGE into options XIP.
|
1.252.2.3 | 31-May-2010 |
uebayasi | Re-define the definition of "device page"; device pages are pages of device memory. Pages which don't have vm_page (== can't be used for generic use), but whose PV are tracked, are called "direct pages" from now.
|
1.252.2.2 | 28-Apr-2010 |
uebayasi | Always use struct vm_physseg *vm_physmem_ptrs[] in MD code.
|
1.252.2.1 | 25-Feb-2010 |
uebayasi | Use VM_PAGE_TO_MD(). Only compile tested.
|
1.255.12.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.255.8.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.255.8.1 | 17-Apr-2012 |
yamt | sync with head
|
1.258.10.1 | 18-May-2014 |
rmind | sync with head
|
1.258.6.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.258.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.259.6.2 | 05-Feb-2017 |
skrll | Sync with HEAD
|
1.259.6.1 | 27-Dec-2015 |
skrll | Sync with HEAD (as of 26th Dec)
|
1.260.2.1 | 07-Jan-2017 |
pgoyette | Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
|
1.261.8.1 | 27-Feb-2018 |
martin | Pull up following revision(s) (requested by mrg in ticket #593): sys/dev/marvell/mvxpsec.c: revision 1.2 sys/arch/m68k/m68k/pmap_motorola.c: revision 1.70 sys/opencrypto/crypto.c: revision 1.102 sys/arch/sparc64/sparc64/pmap.c: revision 1.308 sys/ufs/chfs/chfs_malloc.c: revision 1.5 sys/arch/powerpc/oea/pmap.c: revision 1.95 sys/sys/pool.h: revision 1.80,1.82 sys/kern/subr_pool.c: revision 1.209-1.216,1.219-1.220 sys/arch/alpha/alpha/pmap.c: revision 1.262 sys/kern/uipc_mbuf.c: revision 1.173 sys/uvm/uvm_fault.c: revision 1.202 sys/sys/mbuf.h: revision 1.172 sys/kern/subr_extent.c: revision 1.86 sys/arch/x86/x86/pmap.c: revision 1.266 (via patch) sys/dev/dtv/dtv_scatter.c: revision 1.4
Allow only one pending call to a pool's backing allocator at a time. Candidate fix for problems with hanging after kva fragmentation related to PR kern/45718.
Proposed on tech-kern: https://mail-index.NetBSD.org/tech-kern/2017/10/23/msg022472.html Tested by bouyer@ on i386.
This makes one small change to the semantics of pool_prime and pool_setlowat: they may fail with EWOULDBLOCK instead of ENOMEM, if there is a pending call to the backing allocator in another thread but we are not actually out of memory. That is unlikely because nearly always these are used during initialization, when the pool is not in use.
Define the new flag too for previous commit.
pool_grow can now fail even when sleeping is ok. Catch this case in pool_get and retry.
Assert that pool_get failure happens only with PR_NOWAIT. This would have caught the mistake I made last week leading to null pointer dereferences all over the place, a mistake which I evidently poorly scheduled alongside maxv's change to the panic message on x86 for null pointer dereferences.
Since pr_lock is now used to wait for two things now (PR_GROWING and PR_WANTED) we need to loop for the condition we wanted. make the KASSERTMSG/panic strings consistent as '%s: [%s], __func__, wchan' Handle the ERESTART case from pool_grow()
don't pass 0 to the pool flags Guess pool_cache_get(pc, 0) means PR_WAITOK here. Earlier on in the same context we use kmem_alloc(sz, KM_SLEEP).
use PR_WAITOK everywhere. use PR_NOWAIT.
Don't use 0 for PR_NOWAIT
use PR_NOWAIT instead of 0
panic ex nihilo -- PR_NOWAITing for zerot
Add assertions that either PR_WAITOK or PR_NOWAIT are set. - fix an assert; we can reach there if we are nowait or limitfail. - when priming the pool and failing with ERESTART, don't decrement the number of pages; this avoids the issue of returning an ERESTART when we get to 0, and is more correct. - simplify the pool_grow code, and don't wakeup things if we ENOMEM.
In pmap_enter_ma(), only try to allocate pves if we might need them, and even if that fails, only fail the operation if we later discover that we really do need them. This implements the requirement that pmap_enter(PMAP_CANFAIL) must not fail when replacing an existing mapping with the first mapping of a new page, which is an unintended consequence of the changes from the rmind-uvmplock branch in 2011.
The problem arises when pmap_enter(PMAP_CANFAIL) is used to replace an existing pmap mapping with a mapping of a different page (eg. to resolve a copy-on-write). If that fails and leaves the old pmap entry in place, then UVM won't hold the right locks when it eventually retries. This entanglement of the UVM and pmap locking was done in rmind-uvmplock in order to improve performance, but it also means that the UVM state and pmap state need to be kept in sync more than they did before. It would be possible to handle this in the UVM code instead of in the pmap code, but these pmap changes improve the handling of low memory situations in general, and handling this in UVM would be clunky, so this seemed like the better way to go.
This somewhat indirectly fixes PR 52706, as well as the failing assertion about "uvm_page_locked_p(old_pg)". (but only on x86, various other platforms will need their own changes to handle this issue.) In uvm_fault_upper_enter(), if pmap_enter(PMAP_CANFAIL) fails, assert that the pmap did not leave around a now-stale pmap mapping for an old page. If such a pmap mapping still existed after we unlocked the vm_map, the UVM code would not know later that it would need to lock the lower layer object while calling the pmap to remove or replace that stale pmap mapping. See PR 52706 for further details. hopefully workaround the irregularly "fork fails in init" problem. if a pool is growing, and the grower is PR_NOWAIT, mark this. if another caller wants to grow the pool and is also PR_NOWAIT, busy-wait for the original caller, which should either succeed or hard-fail fairly quickly.
implement the busy-wait by unlocking and relocking this pools mutex and returning ERESTART. other methods (such as having the caller do this) were significantly more code and this hack is fairly localised. ok chs@ riastradh@
Don't release the lock in the PR_NOWAIT allocation. Move flags setting after the acquiring the mutex. (from Tobias Nygren) apply the change from arch/x86/x86/pmap.c rev. 1.266 commitid vZRjvmxG7YTHLOfA:
In pmap_enter_ma(), only try to allocate pves if we might need them, and even if that fails, only fail the operation if we later discover that we really do need them. If we are replacing an existing mapping, reuse the pv structure where possible.
This implements the requirement that pmap_enter(PMAP_CANFAIL) must not fail when replacing an existing mapping with the first mapping of a new page, which is an unintended consequence of the changes from the rmind-uvmplock branch in 2011.
The problem arises when pmap_enter(PMAP_CANFAIL) is used to replace an existing pmap mapping with a mapping of a different page (eg. to resolve a copy-on-write). If that fails and leaves the old pmap entry in place, then UVM won't hold the right locks when it eventually retries. This entanglement of the UVM and pmap locking was done in rmind-uvmplock in order to improve performance, but it also means that the UVM state and pmap state need to be kept in sync more than they did before. It would be possible to handle this in the UVM code instead of in the pmap code, but these pmap changes improve the handling of low memory situations in general, and handling this in UVM would be clunky, so this seemed like the better way to go.
This somewhat indirectly fixes PR 52706 on the remaining platforms where this problem existed.
|
1.262.4.2 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.262.4.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.264.6.1 | 25-Jan-2020 |
ad | Sync with head.
|
1.273.2.2 | 03-Apr-2021 |
thorpej | Sync with HEAD.
|
1.273.2.1 | 03-Jan-2021 |
thorpej | Sync w/ HEAD.
|
1.274.2.1 | 03-Apr-2021 |
thorpej | Sync with HEAD.
|
1.276.4.1 | 31-May-2021 |
cjep | sync with head
|
1.276.2.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.276.2.1 | 17-Jun-2021 |
thorpej | Sync w/ HEAD.
|
1.307.4.1 | 31-Dec-2023 |
martin | Pull up following revision(s) (requested by thorpej in ticket #530):
sys/arch/alpha/alpha/pmap.c: revision 1.308
pmap_bootstrap(): When initializing the L2 PTEs, don't use l2pte_index(), as it is designed to wrap from 1023->0 during the normal course of use.
However, when setting up the initial kernel page tables, if we have a large enough config that we end up with more than L2 PT page, we rely on being able to index > 1023 into the adjacent PT pages to initialize those entries.
Fixes a MM fault panic during early boot on larger memory configs (reported by Dave McGuire with an 8GB ES40 and John Klos with a 12GB DS25). I've successfully booted at 16GB config in Qemu with this fix.
|
1.69 | 26-Mar-1998 |
thorpej | Remove the Mach 3 pmap from the tree, replacing it with the contents of pmap.old.<whatever>. To see the history, look at the corresponding pmap.old.<whatever> file.
|
1.68 | 25-Mar-1998 |
thorpej | Make pmap_kremove() deal with mappings entered with pmap_enter() as well. Prevents stale PV entries from lingering around. Fixes a nagging "kernel stack not valid halt" I was seeing with PMAP_NEW.
Idea from Chuck Cranor.
|
1.67 | 24-Mar-1998 |
thorpej | In pmap_destroy_lev1map(), fix a problem where the pmap's ASN wouldn't be invalidated if the pmap is not active. A rare thing (in fact, I'm having trouble thinking of a scenario where it would happen), but it was incorrect, nonetheless.
|
1.66 | 22-Mar-1998 |
thorpej | Use atomic set/clear bits in pmap_activate()/pmap_deactivate().
|
1.65 | 22-Mar-1998 |
thorpej | Implement support for Address Space Numbers, greatly reducing the number of TLB and I-cache flushes, significantly speeding up context switches.
Once again, many thanks to Chris Demetriou and Ross Harvey for code review and debugging assistance!
|
1.64 | 18-Mar-1998 |
thorpej | Add a macro to invalidate the TLB for a given pmap/va pair. TLB invalidation algorithm:
if (old mapping had PG_ASM set || pmap is active) { TIBS(va); if (also sync I-stream) imb(); }
The check for "old mapping had PG_ASM" will get all kernel mappings (since kernel mappings always have PG_ASM set).
This allows us to remove the bogus check for the kernel pmap in active_pmap() - do so.
Use the new TLB invalidation macro whenever such action is needed.
|
1.63 | 18-Mar-1998 |
thorpej | Eliminate the last argument from pmap_remove_mapping(); it makes its own decisions about TLB invalidation.
|
1.62 | 18-Mar-1998 |
thorpej | Change active_pmap() to use the CPU mask (XXX and check for kernel pmap as well, until some other changes are made). Nuke active_user_pmap(), and change the places that used it to use active_pmap() instead (as well as make some DIAGNOSTIC consistency checks).
|
1.61 | 18-Mar-1998 |
thorpej | Optimize out a TLB invalidation in a common case of pmap_enter(): if the PTE was previously invalid, no TLB invalidation is necessary because:
(1) when a PTE is invalidated, its entry is flushed from the TLB
(2) the PALcode won't install an invalid PTE into the TLB.
|
1.60 | 18-Mar-1998 |
thorpej | Keep track of which CPUs are using a pmap by setting/clearing bits in the pmap's CPU mask in pmap_activate()/pmap_deactivate().
|
1.59 | 18-Mar-1998 |
thorpej | Move the "are we active" macros out of the header file.
|
1.58 | 18-Mar-1998 |
thorpej | Add a DIAGNOSTIC checks for the kernel pmap in pmap_create_lev1map() and pmap_destroy_lev1map(). Correct a comment in another DIAGNOSTIC panic.
|
1.57 | 18-Mar-1998 |
thorpej | Change a couple of assert()s to DIAGNOSTIC panics.
|
1.56 | 18-Mar-1998 |
thorpej | Correct a comment in pmap_bootstrap().
|
1.55 | 18-Mar-1998 |
thorpej | Pass the max ASN from the HWRPB to pmap_boostrap().
|
1.54 | 17-Mar-1998 |
thorpej | Implement the PMAP_NEW interface for UVM.
|
1.53 | 12-Mar-1998 |
thorpej | Use vm_page_alloc1() and vm_page_free1() as appropriate.
|
1.52 | 12-Mar-1998 |
thorpej | If not DEBUG, use the Virtual Page Table to get the PTE for kernel mappings in pmap_enter() and pmap_emulate_reference().
|
1.51 | 12-Mar-1998 |
thorpej | Massive cleanup and partial rewrite of the NetBSD/alpha pmap module.
Major change is that page table page management has been completely rewritten. Page tables are now accessed via K0SEG (no more KVA space wasted on user page tables), and a much larger user address space is supported.
Many thanks to Chris Demetriou and Ross Harvey for helpful insight and debugging assistance.
|
1.50 | 09-Mar-1998 |
thorpej | Move check for user-pmap-still-using-Lev1map from pmap_enter_ptpage() to pmap_enter().
|
1.49 | 07-Mar-1998 |
thorpej | Rewrite pmap_extract(), and use it as appropriate in vtophys() rather than (almost) duplicating the code.
|
1.48 | 07-Mar-1998 |
thorpej | Export a pointer to the Virtual Page Table.
|
1.47 | 07-Mar-1998 |
thorpej | Rename Sysptmap and Sysmap to Lev2map and Lev3map, respectively, and add some comments describing in better detail what they are and how they are used.
|
1.46 | 07-Mar-1998 |
thorpej | Nuke kvtopte() and ptetokv().
|
1.45 | 07-Mar-1998 |
thorpej | Nuke the vatopa() macro.
|
1.44 | 06-Mar-1998 |
thorpej | pmap_ste() -> pmap_l2pte(), pmap_pte() -> pmap_l3pte()
|
1.43 | 06-Mar-1998 |
thorpej | Move pmap_pte*() macros into the header file, nuke pmap_ste_v(), add pmap_lev1pte().
|
1.42 | 02-Mar-1998 |
thorpej | Rename a few macros to better describe what they are: - kvtol1pte() -> l1pte_index() - vatoste() -> l2pte_index() - vatopte() -> l3pte_index()
|
1.41 | 02-Mar-1998 |
thorpej | Rewrite pmap_enter() to have a more sane structure, useful for when page table page management is rewritten.
|
1.40 | 01-Mar-1998 |
ross | Remove the A12 from the rogue's gallery of the promcons-addicted.
|
1.39 | 28-Feb-1998 |
thorpej | Move the code that enters and removes entries from the pv_table into functions pmap_enter_pv() and pmap_remove_pv().
|
1.38 | 27-Feb-1998 |
thorpej | Garbage-collect the kpt_page stuff; it was basically unused in this pmap, and isn't applicable to how dynamically allocated kernel page tables will work on the Alpha.
|
1.37 | 27-Feb-1998 |
thorpej | Revamp pv_table management: - Make pv_table an array of struct pv_head's, which contain LIST_HEADs for the pv_entry's, as well as page attributes (mod, ref, ptpage). - Use <sys/queue.h> to manipulate pv_entry lists. - Fix several obvious bugs in pmap_collect_pv(). - Use K0SEG to access pv_page's.
|
1.36 | 27-Feb-1998 |
thorpej | Step 1 of the Grand Alpha Pmap Rototill: - Clean up pmap_bootstrap() some, and make a slight change to how the PROM mappings are saved. - Give each pmap its own level 1 page table, rather than sharing a global level 1 page table. This will eventually allow for Very Large user address spaces. - Keep a list of all pmaps, so that when kernel level 2 page tables are allocated, all level 1 tables may be updated. - Add a couple of functions for allocating and freeing page table pages. - Add a few comments about ASN allocation.
|
1.35 | 24-Feb-1998 |
thorpej | Add support for UVM.
|
1.34 | 18-Feb-1998 |
cgd | nuke pmap_map(). it's an internal MD function, and it's unused
|
1.33 | 16-Feb-1998 |
thorpej | Add support for non-contiguous physical memory, using MACHINE_NEW_NONCONTIG. These changes also recover memory that is located before the kernel in the first system software segment on systems which do not use the PROM for console I/O. Written by Chris Demetriou and myself.
|
1.32 | 14-Feb-1998 |
cgd | The pmap_emulate_reference warning about the page not being managed should be a panic instead. If it's hit, "random" memory is going to be corrupted.
|
1.31 | 13-Feb-1998 |
cgd | Clean up kernel initialization. Use the bootinfo structure (or innate knowledge) earlier, and gather all information needed earlier. Mark the init code carefully re: when it can print stuff out, when it can expect the firmware to stop working, etc. Be more careful about using the PROM console and other PROM facilities, and hint that in the future all use of firmware/boot program callbacks by the kernel should go away (since the world may not be mapped the way the firmware/boot program wants!).
|
1.30 | 31-Jan-1998 |
ross | In some hp300-derived pmaps, in pmap_page_protect(), don't walk off the end of the list of physical->virtual entires into NULL space if the last entry is (mysteriously) wired in the pmap. Add a DEBUG printf on alpha.
|
1.29 | 29-Jan-1998 |
ross | Fix an alpha-specific page daemon wedge...the new pmap_clear_reference() may be faster, but it was supposed to _clear_ PMAP_ATTR_REF, not _set_ it.
|
1.28 | 09-Jan-1998 |
thorpej | - pmap_collect_pv() is broken; #ifdef it out (it's not currently ever called anyway, but now at least the reason is documented). - rearrange a few things to make it easier to add support for non-contigous physical memory.
|
1.27 | 09-Jan-1998 |
thorpej | Gather pv_table and pmap_attributes things togther, and macro'ize access to them a little better.
Also, improve the performance of pmap_is_{referenced,modified}() and pmap_clear_{reference,modify}() somewhat.
|
1.26 | 17-Nov-1997 |
ross | Put in Jason's recommended fix for the null-curproc-in-pmap.old.c problem.
|
1.25 | 04-Nov-1997 |
ross | Check for null curproc in pmap_changebit. Fixes the IDE-on-alpha crash problem reported by Chris Csanady <ccsanady@bob.scl.ameslab.gov>. this
|
1.24 | 18-Sep-1997 |
mjacob | branches: 1.24.2; After decommisioning a mapping, an IMB kinda needs to happen.
|
1.23 | 16-Sep-1997 |
thorpej | From page 6-9 of "Alpha AXP Architecture Reference Manual, Second Edition":
An IMB intruction must be executed after software or I/O devices write into the instruction stream or modify the instruction stream virtual address mapping, and before the new value is fetched as an instruction.
We were missing calls to IMB after mappings were changed, which caused systems with large I-caches (e.g. my AlphaStation 500) to fail miserably when mapping in new pages of program text, or when context switching (I couldn't even get the shell from init!).
|
1.22 | 03-Sep-1997 |
thorpej | From hp300 pmap: use mycroft's pv_entry allocator (from i386 port).
|
1.21 | 03-Sep-1997 |
thorpej | Update from hp300 pmap: define an active_user_pmap() macro and use it.
|
1.20 | 02-Sep-1997 |
thorpej | Remove references to vm_pmap.
|
1.19 | 02-Sep-1997 |
thorpej | - Make the pmap_activate() and pmap_deactivate() interfaces consistent my passing them a proc *, which encapsulates all of the information necessary to activate an address space. - Garbage-collect pmap->pm_stchanged; it's not really used for anything.
|
1.18 | 02-Sep-1997 |
thorpej | branches: 1.18.2; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.17 | 07-Apr-1997 |
cgd | branches: 1.17.2; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.16 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.15 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.14 | 13-Nov-1996 |
cgd | branches: 1.14.2; compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.13 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.12 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.11 | 14-Jul-1996 |
cgd | rename translation buffer invalidation macros to start with ALPHA_, like all other macros defined in alpha_cpu.h.
|
1.10 | 11-Jul-1996 |
cgd | update for new alpha_cpu.h definitions
|
1.9 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.8 | 12-Apr-1996 |
cgd | add some sanity checks to avoid lossage when dealing with unmanaged pages, and clean up a little bit.
|
1.7 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.6 | 03-Aug-1995 |
cgd | console printf twiddling warning not really necessary now
|
1.5 | 28-Jun-1995 |
cgd | sync with my current Alpha sources
|
1.4 | 10-Apr-1995 |
mycroft | Bring back pmap_kernel(), for now always inlined as a pointer to kernel_pmap_store.
|
1.3 | 24-Mar-1995 |
cgd | remove support for double-mapping the user area and kernel stack.
|
1.2 | 08-Mar-1995 |
cgd | update from my local tree; better CPU configuration, support for 3000/300.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.14.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.17.2.3 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.17.2.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.17.2.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.18.2.2 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.18.2.1 | 02-Sep-1997 |
thorpej | file pmap.old.c was added on branch bouyer-scsipi on 1997-09-02 13:18:32 +0000
|
1.24.2.3 | 07-Feb-1998 |
mellon | Pull up 1.30 (ross)
|
1.24.2.2 | 17-Nov-1997 |
thorpej | Sync w/ trunk (ross).
|
1.24.2.1 | 04-Nov-1997 |
mellon | Pull rev 1.25 up from trunk (ross)
|
1.1 | 10-Jul-2021 |
thorpej | branches: 1.1.4; Move the optimized pmap_zero_page() from pmap.c to a new pmap_subr.s, and optimize it a teeny bit little more. Provide an optimized (for 21164, anyway) pmap_copy_page() as well.
|
1.1.4.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.1.4.1 | 10-Jul-2021 |
thorpej | file pmap_subr.s was added on branch thorpej-i2c-spi-conf on 2021-08-01 22:42:00 +0000
|
1.30 | 16-Mar-2017 |
chs | allow pcu_save() and pcu_discard() to be called on other threads, ptrace needs to use it that way.
|
1.29 | 16-May-2014 |
matt | branches: 1.29.4; 1.29.8; 1.29.12; Cleanup and simplify PCU FP support. Nuke MDLWP_FPUSED.
|
1.28 | 04-Jan-2014 |
dsl | branches: 1.28.2; Remove __HAVE_PROCESS_XFPREGS and add the extra parameter for the size of the fp save area to all the process_read_fpregs() and process_write_fpregs() functions. None of the functions have been modified to use the new parameters. The size is set for all the writes, but some of the arch-specific reads just pass NULL. The amd64 (and i386) need variable sized fp register save areas in order to support AVX and other enhanced register areas. These functions are rarely called - so the extra argument won't matter.
|
1.27 | 06-Feb-2012 |
matt | branches: 1.27.6; 1.27.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.26 | 07-Jun-2011 |
matt | branches: 1.26.2; 1.26.6; Switch alpha to use PCU to manage the FPU. Tested by mhitch and review by rmind.
|
1.25 | 21-Nov-2009 |
rmind | branches: 1.25.4; 1.25.10; - Use lwp_getpcb() on Alpha. - Replace and clean struct user usage, slightly simplify some code parts. - Include sys/user.h in MD proc.h .
|
1.24 | 04-Mar-2007 |
christos | branches: 1.24.44; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.23 | 11-Dec-2005 |
christos | branches: 1.23.26; merge ktrace-lwp.
|
1.22 | 01-Jun-2005 |
scw | branches: 1.22.2; Declare the second arg of process_write_{fp,}regs() to be const. This permits sh5 to continue to re-use those functions in cpu_setmcontext() with the recent change to Makefile.kern.inc (revision 1.62).
|
1.21 | 21-Sep-2003 |
skd | Backed out single step emulation. Approved by thorpej@netbsd.org.
|
1.20 | 18-Sep-2003 |
skd | Added kernel support for single stepping, adapted from FreeBSD. Approved by christos.
|
1.19 | 17-Jan-2003 |
thorpej | branches: 1.19.2; Merge the nathanw_sa branch.
|
1.18 | 12-Jul-2001 |
thorpej | branches: 1.18.2; bcopy -> memcpy
|
1.17 | 04-Jan-2001 |
itojun | branches: 1.17.4; typo. struct fpregs -> struct fpreg
|
1.16 | 03-Jan-2001 |
thorpej | ANSI'ify, and inline userret().
|
1.15 | 22-Nov-2000 |
thorpej | Several changes, which get us generally further along with multiprocessor support: - Implement MP-safe halt. - Make the FPU saving code more like Bill's on the i386 MP branch. XXX This code will no doubt be revisited again. - Pass the cpu_info and trapframe to IPI handlers, saving some work in the handlers themselves, and also making it possible for the "pause" handler to reference register state for DDB. - Add "machine cpu" to DDB, making it possible to reference other CPUs registers (and thus get e.g. a traceback) from whichever CPU is actually running the debugger. - Garbage-collect "machine halt" and "machine reboot" DDB commands. They don't have a prayer of working properly in multiprocessor kernels, and didn't really work all that well in uniprocessor kernels.
|
1.14 | 15-Aug-2000 |
thorpej | Implement MP-safe lazy FP context switching, modeled on the way Bill Sommerfeld implemented it for x86 (and bug fixes fed back to Bill :-)
|
1.13 | 10-Aug-1999 |
thorpej | branches: 1.13.2; Move cpu_info and related info into <machine/cpu.h>, and implement the other MP API components discussed on tech-smp.
|
1.12 | 23-Feb-1999 |
thorpej | Now that we have the kthread mechanism, massively clean up the way additional processors are spun up on multiprocessor Alpha systems. Now, each processor gets its own idle thread (the primary processor uses proc0). This idle thread is used in switch_exit(), rather than explicitly referencing proc0.
Also, make `curproc', `fpcurproc', and `curpcb' per-cpu values. This required some data structure rearrangement; cpu info is now statically allocated in the BSS, rather than via malloc(), and cpu_softc is gone. (Modeled somewhat after NetBSD/sparc's multiprocessor info structures.)
|
1.11 | 19-Nov-1998 |
ross | #include <machine/alpha.h>
|
1.10 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.9 | 07-Apr-1997 |
cgd | branches: 1.9.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.8 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.7 | 11-Jul-1996 |
cgd | branches: 1.7.2; don't save and set the USP at every trap entry and exit. It's unnecessary, and given that there's no reason to waste time and add complexity in trap handlers. This means that code which sets and uses the USP has to be a bit more careful, but that doesn't happen much.
|
1.6 | 11-Jul-1996 |
cgd | Instead of treating the trap/syscall/exception frame like a struct containing a substruct (the hardware frame) and an array of registers, treat it like one big array of registers, for easier and prettier access. Update everything to deal with that.
|
1.5 | 11-Jul-1996 |
cgd | update for new alpha_cpu.h definitions, -Wall cleanups, and make things compile with the new work-in-progress pmap code.
|
1.4 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 24-Mar-1995 |
cgd | remove support for double-mapping the user area and kernel stack.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.7.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.9.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.13.2.3 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.13.2.2 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.13.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.17.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.18.2.3 | 12-Jul-2002 |
nathanw | No longer need to pull in lwp.h; proc.h pulls it in for us.
|
1.18.2.2 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.18.2.1 | 12-Jul-2001 |
nathanw | file process_machdep.c was added on branch nathanw_sa on 2001-08-30 23:43:41 +0000
|
1.19.2.4 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.19.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.19.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.19.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.22.2.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.23.26.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.24.44.1 | 11-Mar-2010 |
yamt | sync with head
|
1.25.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.25.4.1 | 12-Jun-2011 |
rmind | sync with head
|
1.26.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.26.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.26.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.27.10.1 | 18-May-2014 |
rmind | sync with head
|
1.27.6.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.27.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.28.2.1 | 10-Aug-2014 |
tls | Rebase.
|
1.29.12.1 | 21-Apr-2017 |
bouyer | Sync with HEAD
|
1.29.8.1 | 20-Mar-2017 |
pgoyette | Sync with HEAD
|
1.29.4.1 | 28-Aug-2017 |
skrll | Sync with HEAD
|
1.5 | 05-Apr-2014 |
christos | adjust to new signature; return consistent stuff. 0 is ok -1 is error
|
1.4 | 11-Dec-2005 |
christos | branches: 1.4.112; 1.4.122; 1.4.128; merge ktrace-lwp.
|
1.3 | 14-Jul-2003 |
lukem | add __KERNEL_RCSID() (using 1, for #included .c files)
|
1.2 | 18-Jan-2001 |
tv | branches: 1.2.24; No-op commit to force update to a non-"-kk" revision.
|
1.1 | 17-Jan-2001 |
fvdl | branches: 1.1.2; Add machdep file for procfs. Currently only used for linux-style /proc/cpuinfo (only active when procfs is mounted with -o linux). For ports other than the i386 this currently produces an empty string.
|
1.1.2.2 | 18-Jan-2001 |
bouyer | Sync with head (for UBC+NFS fixes, mostly).
|
1.1.2.1 | 17-Jan-2001 |
bouyer | file procfs_machdep.c was added on branch thorpej_scsipi on 2001-01-18 09:22:06 +0000
|
1.2.24.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.2.24.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.2.24.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.4.128.1 | 18-May-2014 |
rmind | sync with head
|
1.4.122.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.4.112.1 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.59 | 03-Mar-2024 |
thorpej | prom_uses_prom_console() needs to consider ST_DEC_7000, as well.
|
1.58 | 03-Oct-2020 |
thorpej | Qemu loads the kernel directly, and so there's no bootloader to provide a "bootinfo" structure for us. Qemu does, however, place a Linux kernel parameter block at kernel_text[] - 0x6000 that contains Linux-style kernel command line arguments. So, add a prom_qemu_getenv() that allows us to look for specific things passed along to the kernel from there, and use them as follows:
- Support specifying the root device in the forms "root=/dev/wd0a", "root=wd0a", or "rootdev=wd0". - Support SRM-like -flags ... in the form of "flags=AD". In the case of Qemu, we also assume that no flags=... is the same as "flags=A", i.e. perform an auto-boot.
Also allow an alternate delay() function to be specified, if the platform wishes to provide one.
|
1.57 | 27-Sep-2020 |
thorpej | prom_is_qemu -> alpha_is_qemu, and export it outside of prom.c.
|
1.56 | 04-Sep-2020 |
thorpej | Fix a typo.
|
1.55 | 03-Sep-2020 |
thorpej | The only remaining consumer of curpcb was the PROM mapping code, for if PROM console routines are being used (only on KN8AE). We have access to the sam information via curlwp, so use that, and eliminate the need to set cpu_info::ci_curpcb when context switching, which saves an extra all into PALcode.
|
1.54 | 03-Sep-2020 |
thorpej | Clean up all of the _PMAP_MAY_USE_PROM_CONSOLE crapola, centralizing the logic in prom.c, and rename it _PROM_MAY_USE_PROM_CONSOLE in a few places it's still needed.
|
1.53 | 30-Aug-2020 |
thorpej | When initializing the PROM interface, check to see if we're running inside Qemu by consulting the system serial number, and quickly abort calls into the PROM if we are.
This is a temporary measure until I can figure out why calling into the Qemu PROM interface blows up.
|
1.52 | 29-Aug-2020 |
thorpej | Make sure init_prom_interface() only runs once, otherwise we initialize a mutex twice, and that upsets LOCKDEBUG. But instead of seeing a proper message about it, the output happens before the PROM console interfcace is initialized, we would end up with a translation fault back into SRM.
|
1.51 | 21-Feb-2020 |
skrll | Use designated initialisers
|
1.50 | 03-Sep-2018 |
riastradh | branches: 1.50.4; 1.50.6; Rename min/max -> uimin/uimax for better honesty.
These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended.
HOWEVER! Some subsystems have
#define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b))
even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation.
To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it.
I have left a handful of bootloaders that are too annoying to compile-test, and some dead code:
cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4))
It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them.
Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
|
1.49 | 13-Oct-2016 |
flxd | branches: 1.49.14; 1.49.16; Match the two prom_getenv() and fix buffer overflow causing wrong host controller SCSI ID for DEC 3000. OK skrll@
|
1.48 | 06-Feb-2012 |
matt | branches: 1.48.2; 1.48.6; 1.48.22; 1.48.24; 1.48.26; 1.48.28; 1.48.30; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.47 | 24-May-2011 |
rmind | branches: 1.47.4; 1.47.8; Convert some simple_lock uses to mutex(9). Tested by: jak@, mhitch@
|
1.46 | 21-Nov-2009 |
rmind | branches: 1.46.4; 1.46.6; - Use lwp_getpcb() on Alpha. - Replace and clean struct user usage, slightly simplify some code parts. - Include sys/user.h in MD proc.h .
|
1.45 | 05-Jan-2008 |
ad | branches: 1.45.10; Fix includes.
|
1.44 | 08-Mar-2003 |
he | branches: 1.44.18; 1.44.80; 1.44.86; 1.44.94; Initialize the new function pointers to NULL, so this compiles again.
|
1.43 | 17-Jan-2003 |
thorpej | Merge the nathanw_sa branch.
|
1.42 | 12-Jul-2001 |
thorpej | branches: 1.42.2; bcopy -> memcpy
|
1.41 | 03-Jan-2001 |
thorpej | branches: 1.41.4; ANSI'ify, and inline userret().
|
1.40 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.39 | 06-Mar-2000 |
thorpej | - Implement cnbell() -- ring the console bell. The cn_bell entrypoint is optional. - Add cn_bell to statically allocated consdevs as appropriate.
|
1.38 | 10-Aug-1999 |
thorpej | branches: 1.38.2; Move cpu_info and related info into <machine/cpu.h>, and implement the other MP API components discussed on tech-smp.
|
1.37 | 11-Jul-1999 |
ross | Rewrite of console_restart() with constructed trapframe. Extract various state elements from the per-cpu-slot in hwrpb.
|
1.36 | 15-Apr-1999 |
thorpej | Back out the change to swap Lev1map on MP systems that use the PROM console.
Basically, we have to completely nuke the _PMAP_USES_PROM_CONSOLE code from orbit before MP is going to properly work.
|
1.35 | 26-Feb-1999 |
thorpej | branches: 1.35.4; Move declaration of prom_slock.
|
1.34 | 25-Feb-1999 |
thorpej | On multiprocessor systems, it is possible that a lev1map might be in use by two processors concurrently. This means that we cannot modify the lev1map in use by the processor which wishes to use the PROM.
Fix this by creating a separate lev1map for PROM users. This lev1map is a copy of the kernel_lev1map, with the exception of the necessary PROM mapping. When a processor wishes to use the PROM, it switches its PTBR to point at the prom_lev1map, performs the PROM operation, and switches back to its previous lev1map.
Note that kernels without multiprocessor support use the old method of modifying the current lev1map.
Also, serialize access to the PROM via a spin lock.
|
1.33 | 24-Feb-1999 |
thorpej | Note that the way the temporary PROM mapping is handled is completely broken on multiprocessor systems.
|
1.32 | 23-Feb-1999 |
thorpej | Now that we have the kthread mechanism, massively clean up the way additional processors are spun up on multiprocessor Alpha systems. Now, each processor gets its own idle thread (the primary processor uses proc0). This idle thread is used in switch_exit(), rather than explicitly referencing proc0.
Also, make `curproc', `fpcurproc', and `curpcb' per-cpu values. This required some data structure rearrangement; cpu info is now statically allocated in the BSS, rather than via malloc(), and cpu_softc is gone. (Modeled somewhat after NetBSD/sparc's multiprocessor info structures.)
|
1.31 | 19-Nov-1998 |
ross | #include <machine/alpha.h>
|
1.30 | 15-Oct-1998 |
ross | Define ENABLEPROM, which turns on the raw prom interface defs.
|
1.29 | 06-Oct-1998 |
thorpej | Split hwrpb_restart_setup(), putting the code that initializes the vtpb and primary hwpcb into hwrpb_primary_init(). Call the latter before performing autoconfiguration().
|
1.28 | 24-Sep-1998 |
thorpej | Make prom_enter() and prom_leave() public.
|
1.27 | 24-Sep-1998 |
thorpej | Use the primary CPU ID on console_restart(), not hard-coded 0.
|
1.26 | 24-Sep-1998 |
thorpej | Actually, yes we do know what the rpb_restart entry point is used for, so delete some #if 0'd code.
|
1.25 | 24-Sep-1998 |
thorpej | When setting up the hwrpb for restarts, use the primary CPU ID from the hwrpb.
|
1.24 | 24-Jun-1998 |
ross | Clean up code using new LOCATE_PCS() macro.
|
1.23 | 19-May-1998 |
thorpej | Argh, finish renaming Lev1map to kernel_lev1map.
|
1.22 | 27-Feb-1998 |
thorpej | Changes necessitated by the fact that all pmaps have their own level 1 page tables: use curpcb to determine which level 1 map defines the current VM context, and use that level 1 map when mapping and unmapping the PROM.
|
1.21 | 13-Feb-1998 |
cgd | Clean up kernel initialization. Use the bootinfo structure (or innate knowledge) earlier, and gather all information needed earlier. Mark the init code carefully re: when it can print stuff out, when it can expect the firmware to stop working, etc. Be more careful about using the PROM console and other PROM facilities, and hint that in the future all use of firmware/boot program callbacks by the kernel should go away (since the world may not be mapped the way the firmware/boot program wants!).
|
1.20 | 29-Jan-1998 |
ross | Clean up duplicated code sequences and add an imb (a coherency operation) whenever the console code is mapped and unmapped.
|
1.19 | 28-Jan-1998 |
thorpej | Use offsetof() from libkern.h
|
1.18 | 17-Oct-1997 |
mjacob | Recover from some include file foo.
|
1.17 | 02-Sep-1997 |
thorpej | Remove references to vm_pmap.
|
1.16 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.15 | 07-Apr-1997 |
cgd | branches: 1.15.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.14 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.13 | 12-Mar-1997 |
cgd | Set the halt flags in the right per-cpu-slot structure. From Matt Jacob.
|
1.12 | 13-Nov-1996 |
cgd | branches: 1.12.2; compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.11 | 16-Oct-1996 |
cgd | add a new function, hwrbp_restart_setup(), to be called after autoconfiguration. It clears the RPB's per-cpu-slot BIP flag and sets up the RPB's restore_term and restart vectors, etc. add a console_restart() function, which causes a panic and system dump, that is invoked (indirectly) via those vectors.
|
1.10 | 20-Aug-1996 |
cgd | OLD_PMAP -> NEW_PMAP
|
1.9 | 14-Jul-1996 |
cgd | rename translation buffer invalidation macros to start with ALPHA_, like all other macros defined in alpha_cpu.h.
|
1.8 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.7 | 13-Jun-1996 |
cgd | clean up copyright notices
|
1.6 | 12-Jun-1996 |
cgd | null-terminate strings returned by prom_getenv()
|
1.5 | 29-Apr-1996 |
cgd | branches: 1.5.4; clear BIP; it should really happen at end of autoconfiguration.
|
1.4 | 03-Aug-1995 |
cgd | kill bogus comments, unnecessary functions
|
1.3 | 28-Jun-1995 |
cgd | sync with my current Alpha sources
|
1.2 | 22-Apr-1995 |
cgd | promcnputc now returns void
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.5.4.2 | 13-Jun-1996 |
cgd | pull up from trunk: >clean up copyright notices
|
1.5.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >null-terminate strings returned by prom_getenv()
|
1.12.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.15.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.35.4.2 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.35.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.38.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.38.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.41.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.42.2.2 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.42.2.1 | 12-Jul-2001 |
nathanw | file prom.c was added on branch nathanw_sa on 2001-08-30 23:43:42 +0000
|
1.44.94.1 | 08-Jan-2008 |
bouyer | Sync with HEAD
|
1.44.86.1 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.44.80.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.44.18.1 | 21-Jan-2008 |
yamt | sync with head
|
1.45.10.1 | 11-Mar-2010 |
yamt | sync with head
|
1.46.6.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.46.4.1 | 31-May-2011 |
rmind | sync with head
|
1.47.8.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.47.4.1 | 17-Apr-2012 |
yamt | sync with head
|
1.48.30.1 | 18-Jan-2017 |
skrll | Sync with netbsd-5
|
1.48.28.1 | 04-Nov-2016 |
pgoyette | Sync with HEAD
|
1.48.26.1 | 01-Nov-2016 |
snj | Pull up following revision(s) (requested by maxv in ticket #1269): sys/arch/alpha/alpha/machdep.c: revision 1.347 sys/arch/alpha/alpha/prom.c: revision 1.49 sys/arch/alpha/stand/common/booted_dev.c: revision 1.4 sys/arch/alpha/stand/common/prom.c: revision 1.15 Match the two prom_getenv() and fix buffer overflow causing wrong host controller SCSI ID for DEC 3000. OK skrll@
|
1.48.24.1 | 05-Dec-2016 |
skrll | Sync with HEAD
|
1.48.22.1 | 01-Nov-2016 |
snj | Pull up following revision(s) (requested by maxv in ticket #1269): sys/arch/alpha/alpha/prom.c: revision 1.49 sys/arch/alpha/stand/common/prom.c: revision 1.15 sys/arch/alpha/alpha/machdep.c: revision 1.347 sys/arch/alpha/stand/common/booted_dev.c: revision 1.4 Match the two prom_getenv() and fix buffer overflow causing wrong host controller SCSI ID for DEC 3000. OK skrll@
|
1.48.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.48.2.1 | 16-Nov-2016 |
snj | Pull up following revision(s) (requested by flxd in ticket #1416): sys/arch/alpha/alpha/machdep.c: revision 1.347 sys/arch/alpha/alpha/prom.c: revision 1.49 sys/arch/alpha/stand/common/booted_dev.c: revision 1.4 sys/arch/alpha/stand/common/prom.c: revision 1.15 Match the two prom_getenv() and fix buffer overflow causing wrong host controller SCSI ID for DEC 3000. OK skrll@
|
1.49.16.2 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.49.16.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.49.14.1 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
1.50.6.1 | 29-Feb-2020 |
ad | Sync with head.
|
1.50.4.1 | 29-Aug-2020 |
martin | Pull up following revision(s) (requested by thorpej in ticket #1069):
sys/arch/alpha/alpha/prom.c: revision 1.52
Make sure init_prom_interface() only runs once, otherwise we initialize a mutex twice, and that upsets LOCKDEBUG. But instead of seeing a proper message about it, the output happens before the PROM console interfcace is initialized, we would end up with a translation fault back into SRM.
|
1.8 | 03-Nov-1997 |
ross | --Add handcrafted stack frame directives to locore.s palcode vector --entries / remove kernel entry from locore / reorganize vector entry --code. Enables access to stack frames transitively w.r.t. palcode --vectors, e.g. upward traceback works, inverting (possibly several) --kernel vectors. Until now, all trackbacks ended at the first-reached --instance of trap(), which was totally useless as there is no mystery --to trap->panic->cpu_reboot
|
1.7 | 08-Apr-1997 |
cgd | branches: 1.7.8; include RCS IDs for assembler files, disabled with NO_KERNEL_RCSIDS
|
1.6 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.5 | 17-Sep-1996 |
cgd | branches: 1.5.2; use assembler directives and labels that make both the ELF- and ECOFF- targeted assemblers happy.
|
1.4 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.3 | 02-Feb-1996 |
mycroft | Fix #includes.
|
1.2 | 01-Feb-1996 |
mycroft | LOCORE -> _LOCORE
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.5.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.7.8.1 | 10-Nov-1997 |
thorpej | Sync w/ trunk: ability to traceback past PALcode entry vectors.
|
1.41 | 03-Sep-2020 |
thorpej | Clean up all of the _PMAP_MAY_USE_PROM_CONSOLE crapola, centralizing the logic in prom.c, and rename it _PROM_MAY_USE_PROM_CONSOLE in a few places it's still needed.
|
1.40 | 09-Aug-2019 |
rin | Add CONSPEED option, which changes baud rate of serial console.
|
1.39 | 25-Jul-2014 |
dholland | branches: 1.39.28; Add d_discard to all struct cdevsw instances I could find.
All have been set to "nodiscard"; some should get a real implementation.
|
1.38 | 16-Mar-2014 |
dholland | branches: 1.38.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers.
I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
|
1.37 | 06-Feb-2012 |
matt | branches: 1.37.6; 1.37.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.36 | 24-Apr-2011 |
rmind | branches: 1.36.4; 1.36.8; Rename ttymalloc() to tty_alloc(), and ttyfree() to tty_free() for consistency. Remove some unnecessary malloc.h inclusions as well.
|
1.35 | 21-Nov-2009 |
rmind | branches: 1.35.4; 1.35.6; - Use lwp_getpcb() on Alpha. - Replace and clean struct user usage, slightly simplify some code parts. - Include sys/user.h in MD proc.h .
|
1.34 | 19-Nov-2007 |
ad | branches: 1.34.18; - Factor out too many copies of the same bit of tty code. - Fix another tty signalling/wakeup problem.
|
1.33 | 17-Oct-2007 |
garbled | branches: 1.33.2; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.32 | 09-Jul-2007 |
ad | branches: 1.32.8; 1.32.10; 1.32.14; Merge some of the less invasive changes from the vmlocking branch:
- kthread, callout, devsw API changes - select()/poll() improvements - miscellaneous MT safety improvements
|
1.31 | 04-Mar-2007 |
christos | branches: 1.31.2; 1.31.4; 1.31.10; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.30 | 01-Oct-2006 |
elad | branches: 1.30.4; Adapt MD code to KAUTH_DEVICE_TTY_OPEN, batch #2 from Matt Fleming, thanks!
Also, add forgotten splx() calls in some places.
|
1.29 | 01-Oct-2006 |
elad | Adapt MD code to KAUTH_DEVICE_TTY_OPEN. Patch from Matt Fleming, thanks!
|
1.28 | 23-Jul-2006 |
ad | branches: 1.28.4; 1.28.6; Use the LWP cached credentials where sane.
|
1.27 | 14-May-2006 |
elad | integrate kauth.
|
1.26 | 11-Dec-2005 |
christos | branches: 1.26.4; 1.26.6; 1.26.8; 1.26.10; 1.26.12; merge ktrace-lwp.
|
1.25 | 06-Sep-2005 |
kleink | Change the driver open function's conditional for overriding exclusive tty use from checking the proc's uid to suser(9), and account for the use of privileges. Noted by David Holland in PR kern/31126.
|
1.24 | 29-Jun-2003 |
fvdl | branches: 1.24.2; 1.24.18; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
|
1.23 | 29-Jun-2003 |
simonb | Only one function is this file wasn't ANSIfied, convert it.
|
1.22 | 29-Jun-2003 |
simonb | Fix 'struct lwp *' lossage.
|
1.21 | 23-Oct-2002 |
jdolecek | merge kqueue branch into -current
kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals
kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2)
based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
|
1.20 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.19 | 17-Mar-2002 |
atatat | branches: 1.19.4; Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for indicating an unhandled "command". ERESTART is -1, which can lead to confusion. ERESTART has been moved to -3 and EPASSTHROUGH has been placed at -4. No ioctl code should now return -1 anywhere. The ioctl() system call is now properly restartable.
|
1.18 | 02-May-2001 |
scw | branches: 1.18.2; 1.18.4; 1.18.6; Add `l_poll' to `struct linesw' and provide an xxxpoll() entry point in each tty driver to indirect through it.
This allows tty line-disciplines to handle poll(2) system calls.
|
1.17 | 03-Jan-2001 |
thorpej | branches: 1.17.2; ANSI'ify, and inline userret().
|
1.16 | 02-Nov-2000 |
eeh | Adapt to new line discipline scheme.
|
1.15 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.14 | 23-Mar-2000 |
thorpej | New callout mechanism with two major improvements over the old timeout()/untimeout() API: - Clients supply callout handle storage, thus eliminating problems of resource allocation. - Insertion and removal of callouts is constant time, important as this facility is used quite a lot in the kernel.
The old timeout()/untimeout() API has been removed from the kernel.
|
1.13 | 21-Mar-1998 |
mycroft | branches: 1.13.14; Eliminate uses of TS_WOPEN in hard-wired devices.
|
1.12 | 02-Mar-1998 |
ross | Centralize cdev_decl() for these MI drivers + a12dc in machine/conf.h (cgd) (This does not introduce any config or option dependencies.)
|
1.11 | 01-Mar-1998 |
ross | Poll console at 50 Hz, not 1024 Hz! (4 tlb and imb coherency ops per poll make this exceedingly expensive even on an alpha) Note: only 3 systypes still use promcons.
|
1.10 | 13-Feb-1998 |
cgd | Clean up kernel initialization. Use the bootinfo structure (or innate knowledge) earlier, and gather all information needed earlier. Mark the init code carefully re: when it can print stuff out, when it can expect the firmware to stop working, etc. Be more careful about using the PROM console and other PROM facilities, and hint that in the future all use of firmware/boot program callbacks by the kernel should go away (since the world may not be mapped the way the firmware/boot program wants!).
|
1.9 | 02-Sep-1997 |
thorpej | branches: 1.9.4; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.8 | 07-Apr-1997 |
cgd | branches: 1.8.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.7 | 07-Apr-1997 |
cgd | use machine/conf.h instead of sys/conf.h and/or machine/cpuconf.h
|
1.6 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.5 | 13-Nov-1996 |
cgd | branches: 1.5.2; update copyright dates
|
1.4 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.3 | 30-May-1996 |
cgd | add tty_attach() calls where appropriate
|
1.2 | 28-Jun-1995 |
cgd | branches: 1.2.6; sync with my current Alpha sources
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.2.6.1 | 03-Jun-1996 |
cgd | pull up from trunk: >add tty_attach() calls where appropriate
|
1.5.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.8.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.9.4.1 | 08-May-1998 |
mycroft | Pull up 1.11, per request of ross.
|
1.13.14.3 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.13.14.2 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.13.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.17.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.18.6.4 | 13-Oct-2001 |
fvdl | Revert the t_dev -> t_devvp change in struct tty. The way that tty structs are currently used (especially by console ttys) aren't ready for it, and this will require quite a few changes.
|
1.18.6.3 | 10-Oct-2001 |
fvdl | Convert all remaining devices.
|
1.18.6.2 | 26-Sep-2001 |
fvdl | * add a VCLONED vnode flag that indicates a vnode representing a cloned device. * rename REVOKEALL to REVOKEALIAS, and add a REVOKECLONE flag, to pass to VOP_REVOKE * the revoke system call will revoke all aliases, as before, but not the clones * vdevgone is called when detaching a device, so make it use REVOKECLONE to get rid of all clones as well * clean up all uses of VOP_OPEN wrt. locking. * add a few VOPS to spec_vnops that need to do something when it's a clone vnode (access and getattr) * add a copy of the vnode vattr structure of the original 'master' vnode to the specinfo of a cloned vnode. could possibly redirect getattr to the 'master' vnode, but this has issues with revoke * add a vdev_reassignvp function that disassociates a vnode from its original device, and reassociates it with the specified dev_t. to be used by cloning devices only, in case a new minor is allocated. * change all direct references in drivers to v_devcookie and v_rdev to vdev_privdata(vp) and vdev_rdev(vp). for diagnostic purposes when debugging race conditions that still exist wrt. locking and revoking vnodes. * make the locking state of a vnode consistent when passed to d_open and d_close (unlocked). locked would be better, but has some deadlock issues
|
1.18.6.1 | 07-Sep-2001 |
thorpej | Commit my "devvp" changes to the thorpej-devvp branch. This replaces the use of dev_t in most places with a struct vnode *.
This will form the basic infrastructure for real cloning device support (besides being architecurally cleaner -- it'll be good to get away from using numbers to represent objects).
|
1.18.4.4 | 11-Nov-2002 |
nathanw | Catch up to -current
|
1.18.4.3 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.18.4.2 | 01-Apr-2002 |
nathanw | Catch up to -current. (CVS: It's not just a program. It's an adventure!)
|
1.18.4.1 | 02-May-2001 |
nathanw | file promcons.c was added on branch nathanw_sa on 2002-04-01 07:38:50 +0000
|
1.18.2.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.18.2.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.19.4.1 | 16-May-2002 |
gehenna | Add the character device switch.
|
1.24.18.4 | 07-Dec-2007 |
yamt | sync with head
|
1.24.18.3 | 03-Sep-2007 |
yamt | sync with head.
|
1.24.18.2 | 30-Dec-2006 |
yamt | sync with head.
|
1.24.18.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.24.2.2 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.24.2.1 | 21-Nov-2004 |
skrll | Adapt to branch. Alpha kernels now compile.
|
1.26.12.1 | 24-May-2006 |
tron | Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
|
1.26.10.3 | 13-May-2006 |
elad | sprinkle some #include <sys/kauth.h> in files that use kauth kpi but don't include it yet. hopefully this will prevent some fallout.
|
1.26.10.2 | 10-Mar-2006 |
elad | generic_authorize() -> kauth_authorize_generic().
|
1.26.10.1 | 08-Mar-2006 |
elad | Adapt to kernel authorization KPI.
I expect *some* lossage here...
|
1.26.8.2 | 11-Aug-2006 |
yamt | sync with head
|
1.26.8.1 | 24-May-2006 |
yamt | sync with head.
|
1.26.6.1 | 01-Jun-2006 |
kardel | Sync with head.
|
1.26.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.28.6.1 | 22-Oct-2006 |
yamt | sync with head
|
1.28.4.1 | 18-Nov-2006 |
ad | Sync with head.
|
1.30.4.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.31.10.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.31.4.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.31.2.2 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.31.2.1 | 15-Jul-2007 |
ad | Sync with head.
|
1.32.14.1 | 21-Nov-2007 |
bouyer | Sync with HEAD
|
1.32.10.2 | 09-Jan-2008 |
matt | sync with HEAD
|
1.32.10.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.32.8.1 | 21-Nov-2007 |
joerg | Sync with HEAD.
|
1.33.2.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.34.18.1 | 11-Mar-2010 |
yamt | sync with head
|
1.35.6.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.35.4.1 | 31-May-2011 |
rmind | sync with head
|
1.36.8.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.36.4.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.36.4.1 | 17-Apr-2012 |
yamt | sync with head
|
1.37.10.1 | 18-May-2014 |
rmind | sync with head
|
1.37.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.38.2.1 | 10-Aug-2014 |
tls | Rebase.
|
1.39.28.1 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
1.6 | 01-Aug-2023 |
andvar | fix RCSIDs.
|
1.5 | 11-Oct-2020 |
thorpej | initclocks() now fixes up tick and tickadj if hz changes, so we no longer need to do it.
|
1.4 | 07-Oct-2020 |
thorpej | - qemu_hardclock(): fix check for spurious hardclock call. - qemu_clock_init(): Initialize qemu_nsec_per_tick *after* adjusting hz. Error pointed out by Jonathan Kollasch.
|
1.3 | 03-Oct-2020 |
thorpej | Provide an alternate delay function that uses the Qemu get-time hypercall.
|
1.2 | 29-Sep-2020 |
thorpej | Improve time keeping and host CPU usage when running in Qemu: - clockattach(): Allow multiple calls when running in Qemu. Anything after this first one is ignored, but this gives us a change to use a clock source provided by the VM directly, rather than relying on a more expensive hardware emulation. - Add cpu_initclocks_secondary(), to handle clock setup on secondary CPUs, if needed. - Allow us to use the WTINT PALcode call in cpu_idle() to idle in a lower power state (Qemu's PALcode supports this). - Use the Qemu per-cpu set-alarm-rel call as the hardclock interrupt source. In Qemu environments, reduce hz to 50 (rather than the default 1024) to give the clock a snowball's chance when running on a host system with hz=100. XXX We have to manually re-calculate tick and tickadj. There should be MI code to do this for us. Also in Qemu environments, let hardclock() drive the sched clock by setting schedhz=0.
|
1.1 | 27-Sep-2020 |
thorpej | Add a "qemu" driver to access services provided by the Qemu VM. First order of business is to use the Qemu "get-time" console service call as the perferred system timecounter.
|
1.6 | 28-Dec-1996 |
pk | rename: ramdisk => md
|
1.5 | 13-Oct-1996 |
christos | branches: 1.5.2; backout previous kprintf change
|
1.4 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.3 | 03-Oct-1996 |
cgd | reword attachment printf
|
1.2 | 03-Oct-1996 |
cgd | clean up
|
1.1 | 15-Sep-1996 |
cgd | add ramdisk root hooks
|
1.5.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.2 | 19-Nov-1996 |
cgd | this has moved to sys/arch/alpha/common.
|
1.1 | 17-Nov-1996 |
cgd | implement a (hack-ish) set of routines to do common chained-interrupt handler management. It's nasty, but three slightly different copies of the code is worse.
|
1.9 | 12-Aug-2001 |
jdolecek | Move _insque()/_remque() to libkern. Once remaining uses would be converted to <sys/queue.h> macros, _insque()/_remque() would be eliminated altogether.
|
1.8 | 03-Jan-2001 |
thorpej | branches: 1.8.4; ANSI'ify, and inline userret().
|
1.7 | 02-Sep-1997 |
thorpej | branches: 1.7.18; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.6 | 07-Apr-1997 |
cgd | branches: 1.6.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.5 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.4 | 13-Nov-1996 |
cgd | branches: 1.4.2; update copyright dates
|
1.3 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.2 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.4.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.6.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.7.18.1 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.8.4.1 | 25-Aug-2001 |
thorpej | Merge Aug 24 -current into the kqueue branch.
|
1.6 | 31-Jan-1997 |
thorpej | This file is obsolete; this information is now generated by config(8).
|
1.5 | 12-Jun-1996 |
cgd | branches: 1.5.2; copy from sparc port, trim bogus swdevt entries
|
1.4 | 13-Apr-1996 |
cgd | branches: 1.4.4; update for recent config changes: xxcd -> xx_cd
|
1.3 | 24-Mar-1995 |
cgd | allow user to halt system at boot device prompt
|
1.2 | 08-Mar-1995 |
cgd | fix cd major number
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.4.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >copy from sparc port, trim bogus swdevt entries
|
1.5.2.1 | 31-Jan-1997 |
cgd | sync with trunk
|
1.22 | 28-Feb-2021 |
tnn | support building alpha kernel without PCI bus
|
1.21 | 06-Feb-2012 |
matt | branches: 1.21.60; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.20 | 24-Feb-2011 |
joerg | branches: 1.20.4; 1.20.8; Allow storing and receiving the LWP private pointer via ucontext_t on all platforms except VAX and IA64. Add fast access via register for AMD64, i386 and SH3 ports. Use this fast access in libpthread to replace the stack based pthread_self(). Implement skeleton support for Alpha, HPPA, PowerPC, SPARC and SPARC64, but leave it disabled.
Ports that support this feature provide __HAVE____LWP_GETPRIVATE_FAST in machine/types.h and a corresponding __lwp_getprivate_fast in machine/mcontext.h.
This material is based upon work partially supported by The NetBSD Foundation under a contract with Joerg Sonnenberger.
|
1.19 | 07-Jul-2010 |
chs | branches: 1.19.2; 1.19.4; implement cpu_lwp_setprivate() on several platforms.
|
1.18 | 28-Apr-2008 |
martin | branches: 1.18.2; 1.18.20; 1.18.22; Remove clause 3 and 4 from TNF licenses
|
1.17 | 20-Dec-2007 |
dsl | branches: 1.17.6; 1.17.8; 1.17.10; Convert all the system call entry points from: int foo(struct lwp *l, void *v, register_t *retval) to: int foo(struct lwp *l, const struct foo_args *uap, register_t *retval) Fixup compat code to not write into 'uap' and (in some cases) to actually pass a correctly formatted 'uap' structure with the right name to the next routine. A few 'compat' routines that just call standard ones have been deleted. All the 'compat' code compiles (along with the kernels required to test build it). 98% done by automated scripts.
|
1.16 | 09-Feb-2007 |
ad | branches: 1.16.24; 1.16.32; 1.16.36; Merge newlock2 to head.
|
1.15 | 17-Jan-2003 |
thorpej | branches: 1.15.18; 1.15.48; Merge the nathanw_sa branch.
|
1.14 | 14-Jan-2002 |
thorpej | Add sysarch calls to read and write the full fp_c.
|
1.13 | 26-Apr-2001 |
ross | branches: 1.13.2; 1.13.4; o IEEE 754 floating-point completion code. o Implement the architected FP_C "Floating Point Control Quadword"
|
1.12 | 03-Jan-2001 |
thorpej | branches: 1.12.2; ANSI'ify, and inline userret().
|
1.11 | 26-Feb-2000 |
thorpej | - Add a bus space method for getting the translation for a window. - Add sysarch methods for "get bus window count", "get bus window", and "pci conf read/write".
These are a hack, but they're what's necessary in order to make XFree86 work in its current state.
|
1.10 | 30-Apr-1999 |
ross | branches: 1.10.2; * New MI man page for fp{set,get}{round,sticky,mask}(3). * Implement fpgetsticky() for alpha. * Direct fpsetsticky() and fp{get,set}mask() into alpha kernel via sysarch(2). * Define new sysarch(2) stub for above and install and distribute sysarch.h for alpha. (The fpcr IS user mode r/w, but for reasons beyond the scope of a commit message kernel calls are needed.) And much kernel Magick is required before these do anything, but this way programs compiled under 1.4 will DTRT on future snapshots and releases.
|
1.9 | 25-Feb-1998 |
perry | branches: 1.9.8; note second parm of sysarch() is now void *, + trivial KNF, etc.
|
1.8 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.7 | 07-Apr-1997 |
cgd | branches: 1.7.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.6 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.5 | 13-Nov-1996 |
cgd | branches: 1.5.2; update copyright dates
|
1.4 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 19-Sep-1995 |
thorpej | Make system calls conform to a standard prototype and bring those prototypes into scope.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.5.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.7.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.9.8.1 | 30-Apr-1999 |
perry | branches: 1.9.8.1.2; pullup 1.9->1.10 (ross)
|
1.9.8.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.10.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.10.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.12.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.13.4.6 | 12-Jul-2002 |
nathanw | No longer need to pull in lwp.h; proc.h pulls it in for us.
|
1.13.4.5 | 29-May-2002 |
nathanw | #include <sys/sa.h> before <sys/syscallargs.h>, to provide sa_upcall_t now that <sys/param.h> doesn't include <sys/sa.h>.
(Behold the Power of Ed)
|
1.13.4.4 | 28-Feb-2002 |
nathanw | LWPify the FP completion calls.
|
1.13.4.3 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.13.4.2 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.13.4.1 | 26-Apr-2001 |
nathanw | file sys_machdep.c was added on branch nathanw_sa on 2001-08-30 23:43:42 +0000
|
1.13.2.1 | 11-Feb-2002 |
jdolecek | Sync w/ -current.
|
1.15.48.1 | 30-Jan-2007 |
ad | Remove support for SA. Ok core@.
|
1.15.18.2 | 21-Jan-2008 |
yamt | sync with head
|
1.15.18.1 | 26-Feb-2007 |
yamt | sync with head.
|
1.16.36.1 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
1.16.32.1 | 26-Dec-2007 |
ad | Sync with head.
|
1.16.24.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.17.10.2 | 11-Aug-2010 |
yamt | sync with head.
|
1.17.10.1 | 16-May-2008 |
yamt | sync with head.
|
1.17.8.1 | 18-May-2008 |
yamt | sync with head.
|
1.17.6.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.18.22.1 | 05-Mar-2011 |
rmind | sync with head
|
1.18.20.1 | 17-Aug-2010 |
uebayasi | Sync with HEAD.
|
1.18.2.2 | 14-May-2008 |
wrstuden | Per discussion with ad, remove most of the #include <sys/sa.h> lines as they were including sa.h just for the type(s) needed for syscallargs.h.
Instead, create a new file, sys/satypes.h, which contains just the types needed for syscallargs.h. Yes, there's only one now, but that may change and it's probably more likely to change if it'd be difficult to handle. :-)
Per discussion with matt at n dot o, add an include of satypes.h to sigtypes.h. Upcall handlers are kinda signal handlers, and signalling is the header file that's already included for syscallargs.h that closest matches SA.
This shaves about 3000 lines off of the diff of the branch relative to the base. That also represents about 18% of the total before this checkin.
I think this reduction is very good thing.
|
1.18.2.1 | 10-May-2008 |
wrstuden | Initial checkin of re-adding SA. Everything except kern_sa.c compiles in GENERIC for i386. This is still a work-in-progress, but this checkin covers most of the mechanical work (changing signalling to be able to accomidate SA's process-wide signalling and re-adding includes of sys/sa.h and savar.h). Subsequent changes will be much more interesting.
Also, kern_sa.c has received partial cleanup. There's still more to do, though.
|
1.19.4.1 | 05-Mar-2011 |
bouyer | Sync with HEAD
|
1.19.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.20.8.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.20.4.1 | 17-Apr-2012 |
yamt | sync with head
|
1.21.60.1 | 03-Apr-2021 |
thorpej | Sync with HEAD.
|
1.45 | 05-Oct-2023 |
ad | Arrange to update cached LWP credentials in userret() rather than during syscall/trap entry, eliminating a test+branch on every syscall/trap.
This wasn't possible in the 3.99.x timeframe when l->l_cred came about because there wasn't a reliable/timely way to force an ONPROC LWP running on a remote CPU into the kernel (which is just about the only new thing in this scheme).
|
1.44 | 06-Apr-2019 |
kamil | Centralized shared part of child_return() into MI part
Add a new function md_child_return() for MD specific bits only.
New child_return() is now part of MI and central code that handles uniformly tracing code (KTR and ptrace(2)).
Synchronize value passed to ktrsysret() among ports to SYS_fork. This is a traditional value and accessing p_lflag to check for PL_PPWAIT shall use locking against proc_lock. Returning SYS_fork vs SYS_vfork still isn't correct enough as there are more entry points to forking code. Instead of making it too good, just settle with plain SYS_fork for all ports.
|
1.43 | 03-Apr-2019 |
kamil | Rework the fork(2)/vfork(2) event signalling under ptrace(2)
Remove the constraint of SIGTRAP event being maskable by a tracee.
Now all SIGTRAP TRAP_CHLD events are delivered to debugger.
This code touches MD specific logic and the child_return routine. It's an intermediate step with a room for refactoring in future and right now the least invasive approach. This allows to assert expected behavior in already existing ATF tests and make the code prettier in future keeping the same semantics. Probably there is a need for a MI wrapper of child_return for shared functionality between ports.
|
1.42 | 26-Jun-2013 |
matt | branches: 1.42.34; Use sy_invoke
|
1.41 | 22-Jul-2012 |
matt | branches: 1.41.2; Use new style syscall format which uses __predict_* to optimize branches.
|
1.40 | 21-Feb-2012 |
para | follow the sa removal for alpha
|
1.39 | 11-Feb-2012 |
martin | Add a posix_spawn syscall, as discussed on tech-kern. Based on the summer of code project by Charles Zhang, heavily reworked later by me - all bugs are likely mine. Ok: core, releng.
|
1.38 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.37 | 20-Dec-2010 |
matt | branches: 1.37.8; 1.37.12; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
|
1.36 | 25-Feb-2010 |
skrll | branches: 1.36.2; s/cpu_fork/cpu_lwp_fork/ in comment.
|
1.35 | 21-Nov-2009 |
rmind | branches: 1.35.2; - Use lwp_getpcb() on Alpha. - Replace and clean struct user usage, slightly simplify some code parts. - Include sys/user.h in MD proc.h .
|
1.34 | 21-Oct-2008 |
ad | Provide a small inline wrapper for sysent::sy_call() and use it to store the active syscall description in struct lwp. To be used at some future point to prevent unloading of modules that provide syscalls, while the syscalls are in use.
|
1.33 | 15-Oct-2008 |
wrstuden | Merge wrstuden-revivesa into HEAD.
|
1.32 | 28-Apr-2008 |
martin | branches: 1.32.2; 1.32.6; Remove clause 3 and 4 from TNF licenses
|
1.31 | 24-Apr-2008 |
ad | branches: 1.31.2; - Retire SYCALL_MPSAFE. With the exceptions of darwin and irix emulations, all system calls are now MPSAFE. - Remove unneeded acquire/release of kernel_lock.
|
1.30 | 06-Feb-2008 |
dsl | branches: 1.30.6; 1.30.8; Remove the 'args' parameter to 'trace_exit()' it is no longer used. Instead of passing the (un)real system call code and syscall table pointer, just pass the number of arguments - which is what ktrace really wants. Ride forthcoming 4.99.53
|
1.29 | 05-Jan-2008 |
dsl | Don't pass 'curlwp' into trace_enter() and trace_exit().
|
1.28 | 17-Oct-2007 |
garbled | branches: 1.28.2; 1.28.8; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.27 | 15-Aug-2007 |
ad | branches: 1.27.2; Changes to make ktrace LKM friendly and reduce ifdef KTRACE. Proposed on tech-kern.
|
1.26 | 04-Mar-2007 |
christos | branches: 1.26.2; 1.26.10; 1.26.14; 1.26.18; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.25 | 21-Feb-2007 |
thorpej | Replace the Mach-derived boolean_t type with the C99 bool type. A future commit will replace use of TRUE and FALSE with true and false.
|
1.24 | 09-Feb-2007 |
ad | branches: 1.24.2; Merge newlock2 to head.
|
1.23 | 19-Jul-2006 |
ad | branches: 1.23.4; - Hold a reference to the process credentials in each struct lwp. - Update the reference on syscall and user trap if p_cred has changed. - Collect accounting flags in the LWP, and collate on LWP exit.
|
1.22 | 07-Mar-2006 |
thorpej | branches: 1.22.2; Syscall debug tracing is handled by trace_enter() / trace_exit(). Change trace_is_enabled() to return TRUE if SYSCALL_DEBUG is defined, and g/c all of the SYSCALL_DEBUG handling from individual system call dispatch routines.
|
1.21 | 07-Mar-2006 |
thorpej | Clean up fallout proc_is_traced_p() change: - proc_is_traced_p() -> trace_is_enabled(), to match trace_enter() and trace_exit(). - trace_is_enabled() becomes a real function. - Remove unnecessary include files from various files that used to care about KTRACE and SYSTRACE, but do no more.
|
1.20 | 05-Mar-2006 |
christos | Add a proc_is_traced_p() macro and use it, instead of copying the same code in many places. Idea from thorpej.
|
1.19 | 05-Mar-2006 |
christos | branches: 1.19.2; implement PT_SYSCALL
|
1.18 | 11-Dec-2005 |
christos | branches: 1.18.4; 1.18.6; merge ktrace-lwp.
|
1.17 | 10-Jul-2005 |
christos | No point in declaring syscall_intern and syscall in a zillion places.
|
1.16 | 01-Jul-2005 |
christos | branches: 1.16.2; PR/29607: Christian Biere systrace doesn't handle interrupted syscalls properly Instead of jumping to the default "bad" case, jump to the error handling switch, so that we can deal with ERESTART/EJUSTRETURN properly.
|
1.15 | 17-Jul-2004 |
petrov | Update uvmexp's traps and syscalls. Reviewed by Jason Thorpe.
|
1.14 | 13-Feb-2004 |
drochner | branches: 1.14.2; plug 2 obvious kernel lock leaks (compile tested only)
|
1.13 | 31-Oct-2003 |
simonb | Don't pass the (unused) return value args to the trace_enter()/systrace_enter() functions.
|
1.12 | 29-Oct-2003 |
mycroft | Make sure "args" is pointing somewhere sane before calling trace_exit().
|
1.11 | 27-Oct-2003 |
chs | uninitialized variables
|
1.10 | 24-Aug-2003 |
chs | avoid taking the kernel lock for MPSAFE syscalls. add missing unlock in fancy case.
|
1.9 | 29-Jun-2003 |
fvdl | branches: 1.9.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
|
1.8 | 28-Jun-2003 |
darrenr | Pass lwp pointers throughtout the kernel, as required, so that the lwpid can be inserted into ktrace records. The general change has been to replace "struct proc *" with "struct lwp *" in various function prototypes, pass the lwp through and use l_proc to get the process pointer when needed.
Bump the kernel rev up to 1.6V
|
1.7 | 17-Jan-2003 |
thorpej | Merge the nathanw_sa branch.
|
1.6 | 21-Dec-2002 |
manu | Pass the system call table to trace_enter() and ktrsys() so that it is possible to use alternate system call tables. This is usefull for displaying correctly the arguments in Mach binaries traces.
If NULL is given, then the regular systam call table for the process is used.
|
1.5 | 15-Nov-2002 |
manu | Add a realcode argument to trace_enter and ktrsyscall. realcode is the original system call number, which can be negative for a Mach trap. We cannot just replace code by realcode, because ktrsyscall uses it as an index in the system call table, thus crashing the kernel when the value is negative.
|
1.4 | 17-Jun-2002 |
christos | MD systrace gluons.
|
1.3 | 03-Jan-2001 |
thorpej | branches: 1.3.2; 1.3.4; 1.3.16; ANSI'ify, and inline userret().
|
1.2 | 13-Dec-2000 |
mycroft | branches: 1.2.2; Do the fast/slow path separation, a la x86.
|
1.1 | 13-Dec-2000 |
mycroft | Do the md_syscall, __HAVE_MINIMAL_EMUL and __HAVE_SYSCALL_INTERN thangs.
|
1.2.2.3 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.2.2.2 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes)
|
1.2.2.1 | 13-Dec-2000 |
bouyer | file syscall.c was added on branch thorpej_scsipi on 2000-12-13 14:49:09 +0000
|
1.3.16.1 | 09-Jul-2002 |
gehenna | catch up with -current.
|
1.3.4.1 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.3.2.7 | 29-Dec-2002 |
thorpej | Sync with HEAD.
|
1.3.2.6 | 16-Dec-2002 |
nathanw | The child_return() function only needs struct proc *p if KTRACE is defined.
|
1.3.2.5 | 11-Dec-2002 |
thorpej | Sync with HEAD.
|
1.3.2.4 | 12-Jul-2002 |
nathanw | No longer need to pull in lwp.h; proc.h pulls it in for us.
|
1.3.2.3 | 09-Jul-2002 |
nathanw | #include <sys/sa.h> for type definitions.
|
1.3.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.3.2.1 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.9.2.5 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.9.2.4 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.9.2.3 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.9.2.2 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.9.2.1 | 02-Jul-2003 |
darrenr | Apply the aborted ktrace-lwp changes to a specific branch. This is just for others to review, I'm concerned that patch fuziness may have resulted in some errant code being generated but I'll look at that later by comparing the diff from the base to the branch with the file I attempt to apply to it. This will, at the very least, put the changes in a better context for others to review them and attempt to tinker with removing passing of 'struct lwp' through the kernel.
|
1.14.2.1 | 17-Jul-2004 |
he | Pull up revision 1.15 (requested by petrov in ticket #672): Update uvmexp's traps and syscalls.
|
1.16.2.6 | 11-Feb-2008 |
yamt | sync with head.
|
1.16.2.5 | 21-Jan-2008 |
yamt | sync with head
|
1.16.2.4 | 03-Sep-2007 |
yamt | sync with head.
|
1.16.2.3 | 26-Feb-2007 |
yamt | sync with head.
|
1.16.2.2 | 30-Dec-2006 |
yamt | sync with head.
|
1.16.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.18.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.18.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.19.2.3 | 11-Aug-2006 |
yamt | sync with head
|
1.19.2.2 | 13-Mar-2006 |
yamt | sync with head.
|
1.19.2.1 | 05-Mar-2006 |
yamt | file syscall.c was added on branch yamt-pdpolicy on 2006-03-13 09:06:51 +0000
|
1.22.2.2 | 07-Mar-2006 |
thorpej | Syscall debug tracing is handled by trace_enter() / trace_exit(). Change trace_is_enabled() to return TRUE if SYSCALL_DEBUG is defined, and g/c all of the SYSCALL_DEBUG handling from individual system call dispatch routines.
|
1.22.2.1 | 07-Mar-2006 |
thorpej | file syscall.c was added on branch elad-kernelauth on 2006-03-07 07:21:51 +0000
|
1.23.4.2 | 30-Jan-2007 |
ad | Remove support for SA. Ok core@.
|
1.23.4.1 | 11-Jan-2007 |
ad | Checkpoint work in progress.
|
1.24.2.2 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.24.2.1 | 27-Feb-2007 |
yamt | - sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
|
1.26.18.1 | 16-Aug-2007 |
jmcneill | Sync with HEAD.
|
1.26.14.1 | 03-Sep-2007 |
skrll | Sync with HEAD.
|
1.26.10.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.26.2.1 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.27.2.3 | 23-Mar-2008 |
matt | sync with HEAD
|
1.27.2.2 | 09-Jan-2008 |
matt | sync with HEAD
|
1.27.2.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.28.8.1 | 08-Jan-2008 |
bouyer | Sync with HEAD
|
1.28.2.1 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.30.8.1 | 18-May-2008 |
yamt | sync with head.
|
1.30.6.2 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.30.6.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.31.2.3 | 11-Mar-2010 |
yamt | sync with head
|
1.31.2.2 | 04-May-2009 |
yamt | sync with head.
|
1.31.2.1 | 16-May-2008 |
yamt | sync with head.
|
1.32.6.2 | 13-Dec-2008 |
haad | Update haad-dm branch to haad-dm-base2.
|
1.32.6.1 | 19-Oct-2008 |
haad | Sync with HEAD.
|
1.32.2.2 | 14-Oct-2008 |
wrstuden | Add a new vp-private flag, SAVP_FLAG_DELIVERING. This flag indicates that the vp is in the process of delivering a new-thread upcall. This is a BLOCKED or NEWPROC upcall. Do NOT generate any BLOCKED upcalls while this is set. Set it at the end of sa_switchcall() and clear it at syscall entry. Sadly, I have found no other way to handle this. The old SA interface has no way for userland to acknowledge that it got the upcall, so use syscall entry as the indicator that libpthread got it.
This addresses the issue seen on current-users with firefox dying with a blockedgen != unbockedgen error. The problem is we deliver a BLOCKED upcall, but between the end of userret() and when the CPU indicates that it's running in user mode, we take a page fault. Said page fault blocks, blocking upcall delivery. The original block, however, was short-lived, and the UNBLOCK happens shortly. It happens before libpthread actually notices the BLOCKED upcall. Boom!
Unfortunately a LOCKDEBUG/DIAGNOSTIC kernel still dies before firefox opens. However this new issue is with uvm code calling mtsleep when not holding a correct lock; sa_switch() is exploding at KASSERT(lwp_locked(l, NULL)); before it's done _anything_.
Also, while here, add sa_system_disabled. This is an integer that we examine when starting SA for a proc. If it's non-zero, we error out. Once this is hooked into sysctl, you'll be able to disable SA w/o recompiling.
|
1.32.2.1 | 10-May-2008 |
wrstuden | Initial checkin of re-adding SA. Everything except kern_sa.c compiles in GENERIC for i386. This is still a work-in-progress, but this checkin covers most of the mechanical work (changing signalling to be able to accomidate SA's process-wide signalling and re-adding includes of sys/sa.h and savar.h). Subsequent changes will be much more interesting.
Also, kern_sa.c has received partial cleanup. There's still more to do, though.
|
1.35.2.1 | 30-Apr-2010 |
uebayasi | Sync with HEAD.
|
1.36.2.1 | 05-Mar-2011 |
rmind | sync with head
|
1.37.12.2 | 24-Feb-2012 |
mrg | sync to -current.
|
1.37.12.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.37.8.3 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.37.8.2 | 30-Oct-2012 |
yamt | sync with head
|
1.37.8.1 | 17-Apr-2012 |
yamt | sync with head
|
1.41.2.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.42.34.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.3 | 10-Apr-2001 |
ross | branches: 1.3.4; g/c transfer_check
|
1.2 | 31-May-1999 |
ross | branches: 1.2.2; 1.2.14; Convert to traceback-friendly temporary labels.
|
1.1 | 03-Nov-1997 |
ross | branches: 1.1.2; 1.1.12; --Add handcrafted stack frame directives to locore.s palcode vector --entries / remove kernel entry from locore / reorganize vector entry --code. Enables access to stack frames transitively w.r.t. palcode --vectors, e.g. upward traceback works, inverting (possibly several) --kernel vectors. Until now, all trackbacks ended at the first-reached --instance of trap(), which was totally useless as there is no mystery --to trap->panic->cpu_reboot
|
1.1.12.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.1.2.2 | 10-Nov-1997 |
thorpej | Sync w/ trunk: ability to traceback past PALcode entry vectors.
|
1.1.2.1 | 03-Nov-1997 |
thorpej | file transfer.s was added on branch netbsd-1-3 on 1997-11-10 21:57:01 +0000
|
1.2.14.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.2.2.1 | 21-Apr-2001 |
bouyer | Sync with HEAD
|
1.3.4.2 | 10-Apr-2001 |
ross | g/c transfer_check
|
1.3.4.1 | 10-Apr-2001 |
ross | file transfer.s was added on branch nathanw_sa on 2001-04-10 10:09:47 +0000
|
1.140 | 21-Nov-2023 |
thorpej | Move alpha/alpha/db_instruction.h -> alpha/include/alpha_instruction.h
|
1.139 | 05-Oct-2023 |
ad | Arrange to update cached LWP credentials in userret() rather than during syscall/trap entry, eliminating a test+branch on every syscall/trap.
This wasn't possible in the 3.99.x timeframe when l->l_cred came about because there wasn't a reliable/timely way to force an ONPROC LWP running on a remote CPU into the kernel (which is just about the only new thing in this scheme).
|
1.138 | 23-Jul-2021 |
thorpej | Emulate the IEEE flavors of the FIX extension instructions: - FTOIS, FTOIT - ITOFS, ITOFT - SRQTS, SQRTT
Left out for now are the VAX FP flavors: - ITOFF - SQRTF, SQRTG
|
1.137 | 20-Jul-2021 |
thorpej | Emulate the CIX extension instructions (CTPOP, CTTZ, CTLZ).
|
1.136 | 19-Jul-2021 |
thorpej | - In unaligned_fixup(), use defined constants for opcodes, not magic numbers.
- In handle_opdec(), use ufetch_int() to fetch the instruction and _u{fetch,store}_{8,16}() when emulating BWX instructions rather than copyin() / copyout() (they're faster).
- Add event counters for BWX instruction emulation.
|
1.135 | 21-Nov-2019 |
ad | branches: 1.135.12; mi_userret(): take care of calling preempt(), set spc_curpriority directly, and remove MD code that does the same.
|
1.134 | 06-Apr-2019 |
thorpej | Overhaul the API used to fetch and store individual memory cells in userspace. The old fetch(9) and store(9) APIs (fubyte(), fuword(), subyte(), suword(), etc.) are retired and replaced with new ufetch(9) and ustore(9) APIs that can return proper error codes, etc. and are implemented consistently across all platforms. The interrupt-safe variants are no longer supported (and several of the existing attempts at fuswintr(), etc. were buggy and not actually interrupt-safe).
Also augmement the ucas(9) API, making it consistently available on all plaforms, supporting uniprocessor and multiprocessor systems, even those that do not have CAS or LL/SC primitives.
Welcome to NetBSD 8.99.37.
|
1.133 | 16-Mar-2017 |
chs | branches: 1.133.14; allow pcu_save() and pcu_discard() to be called on other threads, ptrace needs to use it that way.
|
1.132 | 02-Mar-2015 |
martin | branches: 1.132.2; 1.132.4; Handle EINVAL in fault path, so mmap() access past EOF gets SIGBUS.
|
1.131 | 16-May-2014 |
martin | branches: 1.131.4; When creating a SIGFPE siginfo for a gentrap, we have no additional info (ucode) available, and the pal interface does not provide additional details either. Hardcode the si_code value to FPE_INTDIV, since the only callers of gentrap in our kernel seem to be the division routines in libkern.
|
1.130 | 20-Mar-2014 |
christos | branches: 1.130.2; kill sprintf
|
1.129 | 04-Nov-2013 |
christos | mark variable __diagused
|
1.128 | 19-Feb-2012 |
rmind | branches: 1.128.2; 1.128.4; Remove COMPAT_SA / KERN_SA. Welcome to 6.99.3! Approved by core@.
|
1.127 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.126 | 07-Jun-2011 |
matt | branches: 1.126.2; 1.126.6; Switch alpha to use PCU to manage the FPU. Tested by mhitch and review by rmind.
|
1.125 | 15-Apr-2011 |
martin | branches: 1.125.2; Delay initialization of FPU related event counters to cpu_startup() - we do not expect any events of this type before spinup of all cpus.
|
1.124 | 20-Dec-2010 |
matt | branches: 1.124.2; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
|
1.123 | 23-Apr-2010 |
rmind | Remove lwp_uc_pool, replace it with kmem(9), plus add some consistency. As discussed, a while ago, with ad@.
|
1.122 | 20-Mar-2010 |
chs | fix copy{in,out}{,str}() to return the error returned by uvm_fault(). fixes PR 41813.
|
1.121 | 21-Nov-2009 |
rmind | branches: 1.121.2; 1.121.4; - Use lwp_getpcb() on Alpha. - Replace and clean struct user usage, slightly simplify some code parts. - Include sys/user.h in MD proc.h .
|
1.120 | 15-Oct-2008 |
wrstuden | Merge wrstuden-revivesa into HEAD.
|
1.119 | 28-Apr-2008 |
martin | branches: 1.119.2; 1.119.6; Remove clause 3 and 4 from TNF licenses
|
1.118 | 10-Mar-2008 |
ad | branches: 1.118.2; 1.118.4; Use MI atomic operations.
|
1.117 | 02-Jan-2008 |
ad | branches: 1.117.2; 1.117.6; Merge vmlocking2 to head.
|
1.116 | 17-Oct-2007 |
garbled | branches: 1.116.2; 1.116.4; 1.116.8; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.115 | 19-Jul-2007 |
tsutsui | branches: 1.115.6; Fix indent in printf message.
|
1.114 | 17-May-2007 |
yamt | branches: 1.114.2; 1.114.4; merge yamt-idlelwp branch. asked by core@. some ports still needs work.
from doc/BRANCHES:
idle lwp, and some changes depending on it.
1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
|
1.113 | 04-Mar-2007 |
christos | branches: 1.113.2; 1.113.4; 1.113.8; 1.113.10; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.112 | 09-Feb-2007 |
ad | branches: 1.112.2; Merge newlock2 to head.
|
1.111 | 23-Jul-2006 |
ad | branches: 1.111.4; Use the LWP cached credentials where sane.
|
1.110 | 19-Jul-2006 |
ad | - Hold a reference to the process credentials in each struct lwp. - Update the reference on syscall and user trap if p_cred has changed. - Collect accounting flags in the LWP, and collate on LWP exit.
|
1.109 | 15-May-2006 |
yamt | - include kauth.h for kauth_cred_geteuid. - tweak indent for a long line.
|
1.108 | 14-May-2006 |
elad | integrate kauth.
|
1.107 | 10-May-2006 |
skrll | ANSIfy startlwp
|
1.106 | 10-May-2006 |
skrll | Add KERNEL_PROC_UNLOCK(l) before userret in startlwp.
|
1.105 | 15-Mar-2006 |
drochner | branches: 1.105.2; adapt to uvm_fault() interface cleanup: kill the useless 3rd argument
|
1.104 | 22-Feb-2006 |
drochner | branches: 1.104.2; 1.104.4; don't bother to figure out whether a page was not mapped at all or mapped with too little permission (physically) on a fault -- uvm knows better
|
1.103 | 12-Jan-2006 |
christos | branches: 1.103.2; 1.103.4; PR/32502: Anders Hjalmarsson: profiling (ticks) is broken on alpha
|
1.102 | 11-Dec-2005 |
christos | branches: 1.102.2; merge ktrace-lwp.
|
1.101 | 01-Sep-2005 |
yamt | don't include uvm_extern.h twice.
|
1.100 | 01-Sep-2005 |
yamt | revert rev.1.99 as it is no longer necessary.
|
1.99 | 31-Aug-2005 |
he | Now that uvm_extern.h no longer includes uvm_fault.h, we need to include the latter explicitly.
|
1.98 | 28-Jul-2005 |
thorpej | - Change FPCPU_LOCK() such that the caller is responsible for blocking IPIs in the MULTIPROCESSOR case. Adjust all callers. - In fpusave_cpu(), block IPIs for the entire duration (while we have CPUF_FPUSAVE set in ci_flags) to fix the deadlock that leads to "panic: fpsave ipi didn't", as described in PR port-alpha/26383. Many thanks to Michael Hitch for the analysis and initial patch which this one is derived from.
|
1.97 | 01-Jun-2005 |
drochner | branches: 1.97.2; avoid a shadow warning, and fix a pseudo-comment
|
1.96 | 28-Aug-2004 |
jdolecek | branches: 1.96.10; use uvm_grow() to update stack segment size on stack page fault instead of MD code
|
1.95 | 17-Jul-2004 |
yamt | as i386 does, propagete errors from uvm_fault() to users of pcb_onfault via v0 so that eg. read(2) can return more appropriate errors rather than always EFAULT.
ok'ed by Jason Thorpe.
|
1.94 | 17-Jul-2004 |
petrov | Update uvmexp's traps and syscalls. Reviewed by Jason Thorpe.
|
1.93 | 17-May-2004 |
mhitch | Add missing KERNEL_PROC_UNLOCK() in upcallret(). This should fix PR#22219 and maybe also PR#23731, which appears to be a duplicate of 22219.
|
1.92 | 23-Mar-2004 |
matt | branches: 1.92.2; In alpha_ucode_to_ksiginfo, don't adjust ucode since that's already been done in the FP_C_TO_NETBSD_MASK macro. Constify a read-only static array. This should fix regress/lib/libc/ieeefp/except failures.
|
1.91 | 14-Mar-2004 |
cl | add kernel part of concurrency support for SA on MP systems - move per VP data into struct sadata_vp referenced from l->l_savp * VP id * lock on VP data * LWP on VP * recently blocked LWP on VP * queue of LWPs woken which ran on this VP before sleep * faultaddr * LWP cache for upcalls * upcall queue - add current concurrency and requested concurrency variables - make process exit run LWP on all VPs - make signal delivery consider all VPs - make timer events consider all VPs - add sa_newsavp to allocate new sadata_vp structure - add sa_increaseconcurrency to prepare new VP - make sys_sa_setconcurrency request new VP or wakeup idle VP - make sa_yield lower current concurrency - set sa_cpu = VP id in upcalls - maintain cached LWPs per VP
|
1.90 | 19-Feb-2004 |
drochner | -on instruction fetch fault from non-executable pages, signal SIGSEGV/SEGV_ACCERR -whitespace cleanup
|
1.89 | 13-Nov-2003 |
chs | eliminate uvm_useracc() in favor of checking the return value of copyin() or copyout().
uvm_useracc() tells us whether the mapping permissions allow access to the desired part of an address space, and many callers assume that this is the same as knowing whether an attempt to access that part of the address space will succeed. however, access to user space can fail for reasons other than insufficient permission, most notably that paging in any non-resident data can fail due to i/o errors. most of the callers of uvm_useracc() make the above incorrect assumption. the rest are all misguided optimizations, which optimize for the case where an operation will fail. we'd rather optimize for operations succeeding, in which case we should just attempt the access and handle failures due to insufficient permissions the same way we handle i/o errors. since there appear to be no good uses of uvm_useracc(), we'll just remove it.
|
1.88 | 29-Oct-2003 |
mycroft | If we get an unknown fault code, either panic (if DIAGNOSTIC), or fault it with a 0 access_type (if not). Remove bogus initializer.
|
1.87 | 27-Oct-2003 |
chs | uninitialized variables
|
1.86 | 08-Oct-2003 |
thorpej | * Shuffle some data structures so, and add a flags word to ksiginfo_t. Right now the only flag is used to indicate if a ksiginfo_t is a result of a trap. Add a predicate macro to test for this flag. * Add initialization macros for ksiginfo_t's. * Add accssor macro for ksi_trap. Expands to 0 if the ksiginfo_t was not the result of a trap. This matches the sigcontext trapcode semantics. * In kpsendsig(), use KSI_TRAP_P() to select the lwp that gets the signal. Inspired by Matthias Drochner's fix to kpsendsig(), but correctly handles the case of non-trap-generated signals that have a > 0 si_code.
This patch fixes a signal delivery problem with threaded programs noted by Matthias Drochner on tech-kern.
As discussed on tech-kern. Reviewed and OK's by Christos.
|
1.85 | 07-Oct-2003 |
skd | Siginfo changes for alpha kernel. Approved by thorpej@netbsd.org.
|
1.84 | 21-Sep-2003 |
skd | Backed out single step emulation. Approved by thorpej@netbsd.org.
|
1.83 | 18-Sep-2003 |
cl | add MD part of SA/pthread pagefault handling on alpha
|
1.82 | 18-Sep-2003 |
skd | Added kernel support for single stepping, adapted from FreeBSD. Approved by christos.
|
1.81 | 24-Aug-2003 |
chs | add support for non-executable mappings (where the hardware allows this) and make the stack and heap non-executable by default. the changes fall into two basic catagories:
- pmap and trap-handler changes. these are all MD: = alpha: we already track per-page execute permission with the (software) PG_EXEC bit, so just have the trap handler pay attention to it. = i386: use a new GDT segment for %cs for processes that have no executable mappings above a certain threshold (currently the bottom of the stack). track per-page execute permission with the last unused PTE bit. = powerpc/ibm4xx: just use the hardware exec bit. = powerpc/oea: we already track per-page exec bits, but the hardware only implements non-exec mappings at the segment level. so track the number of executable mappings in each segment and turn on the no-exec segment bit iff the count is 0. adjust the trap handler to deal. = sparc (sun4m): fix our use of the hardware protection bits. fix the trap handler to recognize text faults. = sparc64: split the existing unified TSB into data and instruction TSBs, and only load TTEs into the appropriate TSB(s) for the permissions. fix the trap handler to check for execute permission. = not yet implemented: amd64, hppa, sh5
- changes in all the emulations that put a signal trampoline on the stack. instead, we now put the trampoline into a uvm_aobj and map that into the process separately.
originally from openbsd, adapted for netbsd by me.
|
1.80 | 23-Jun-2003 |
martin | branches: 1.80.2; Make sure to include opt_foo.h if a defflag option FOO is used.
|
1.79 | 17-Jan-2003 |
thorpej | Merge the nathanw_sa branch.
|
1.78 | 08-Jun-2002 |
yamt | branches: 1.78.2; make auto const variables static. ok'ed by thorpej.
|
1.77 | 18-Jul-2001 |
thorpej | branches: 1.77.2; 1.77.14; 1.77.16; Print the stack pointer on a user unaligned access fault.
|
1.76 | 14-Jul-2001 |
thorpej | Oops, only register those event counters if the primary processor.
|
1.75 | 14-Jul-2001 |
thorpej | Instrument the lazy FP context switch path: - fpevent_use is incremented the first time a process uses FP for the first time (note, FPUSED is inherited on fork, but cleared on exec). - fpevent_reuse is incremented whenever a process that has previously used FP has to take a FEN trap in order to be able to use it again.
|
1.74 | 12-Jul-2001 |
thorpej | bcopy -> memcpy
|
1.73 | 26-Jun-2001 |
thorpej | branches: 1.73.2; Panic if we get an MM trans/prot fault in interrupt context.
|
1.72 | 02-Jun-2001 |
chs | replace vm_map{,_entry}_t with struct vm_map{,_entry} *.
|
1.71 | 26-Apr-2001 |
ross | Move fp_complete() outside kernel lock perimeter.
|
1.70 | 26-Apr-2001 |
ross | o IEEE 754 floating-point completion code. o Implement the architected FP_C "Floating Point Control Quadword"
|
1.69 | 20-Apr-2001 |
thorpej | Alas, we must put pmap_emulate_reference() in the kernel_lock perimeter as long as we still acquire it in interrupt handlers, in order to avoid a lock ordering deadlock.
|
1.68 | 20-Apr-2001 |
thorpej | Eliminate race conditions in the FP-switch code. MP kernels get much further on the way to multi-user now.
|
1.67 | 15-Mar-2001 |
chs | eliminate the KERN_* error codes in favor of the traditional E* codes. the mapping is:
KERN_SUCCESS 0 KERN_INVALID_ADDRESS EFAULT KERN_PROTECTION_FAILURE EACCES KERN_NO_SPACE ENOMEM KERN_INVALID_ARGUMENT EINVAL KERN_FAILURE various, mostly turn into KASSERTs KERN_RESOURCE_SHORTAGE ENOMEM KERN_NOT_RECEIVER <unused> KERN_NO_ACCESS <unused> KERN_PAGES_LOCKED <unused>
|
1.66 | 03-Jan-2001 |
thorpej | branches: 1.66.2; ANSI'ify, and inline userret().
|
1.65 | 13-Dec-2000 |
mycroft | Do the md_syscall, __HAVE_MINIMAL_EMUL and __HAVE_SYSCALL_INTERN thangs.
|
1.64 | 13-Dec-2000 |
mycroft | Start cleanup of syscall(), similar to i386 and arm32. getpid() rate on my AS200 goes from ~279000/s to ~446000/s.
|
1.63 | 22-Nov-2000 |
thorpej | Several changes, which get us generally further along with multiprocessor support: - Implement MP-safe halt. - Make the FPU saving code more like Bill's on the i386 MP branch. XXX This code will no doubt be revisited again. - Pass the cpu_info and trapframe to IPI handlers, saving some work in the handlers themselves, and also making it possible for the "pause" handler to reference register state for DDB. - Add "machine cpu" to DDB, making it possible to reference other CPUs registers (and thus get e.g. a traceback) from whichever CPU is actually running the debugger. - Garbage-collect "machine halt" and "machine reboot" DDB commands. They don't have a prayer of working properly in multiprocessor kernels, and didn't really work all that well in uniprocessor kernels.
|
1.62 | 22-Nov-2000 |
itojun | constify
|
1.61 | 20-Nov-2000 |
thorpej | Print the CPU ID while dumping trap info.
|
1.60 | 04-Sep-2000 |
thorpej | Define the biglock perimeter for the Alpha port, and generally clean up a bunch of the MP code. Still doens't work properly yet, this is just a snapshot of work-in-progress.
|
1.59 | 15-Aug-2000 |
thorpej | Implement MP-safe lazy FP context switching, modeled on the way Bill Sommerfeld implemented it for x86 (and bug fixes fed back to Bill :-)
|
1.58 | 30-Jun-2000 |
mjacob | no more vm includes
|
1.57 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.56 | 06-Jun-2000 |
soren | defopt SYSCALL_DEBUG.
|
1.55 | 31-May-2000 |
thorpej | - In the MULTIPROCESSOR case, initialize p_cpu before a process is marked SONPROC. - Always make curproc, fpcurproc, astpending, and want_resched per-CPU variables in struct cpu_info. Restructure code accordingly, and trim a few instructions from a few spots in various places in locore.
|
1.54 | 27-May-2000 |
sommerfeld | branches: 1.54.2; Reduce use of curproc in several places:
- Change ktrace interface to pass in the current process, rather than p->p_tracep, since the various ktr* function need curproc anyway.
- Add curproc as a parameter to mi_switch() since all callers had it handy anyway.
- Add a second proc argument for inferior() since callers all had curproc handy.
Also, miscellaneous cleanups in ktrace:
- ktrace now always uses file-based, rather than vnode-based I/O (simplifies, increases type safety); eliminate KTRFLAG_FD & KTRFAC_FD. Do non-blocking I/O, and yield a finite number of times when receiving EWOULDBLOCK before giving up.
- move code duplicated between sys_fktrace and sys_ktrace into ktrace_common.
- simplify interface to ktrwrite()
|
1.53 | 26-May-2000 |
thorpej | First sweep at scheduler state cleanup. Collect MI scheduler state into global and per-CPU scheduler state:
- Global state: sched_qs (run queues), sched_whichqs (bitmap of non-empty run queues), sched_slpque (sleep queues). NOTE: These may collectively move into a struct schedstate at some point in the future.
- Per-CPU state, struct schedstate_percpu: spc_runtime (time process on this CPU started running), spc_flags (replaces struct proc's p_schedflags), and spc_curpriority (usrpri of processes on this CPU).
- Every platform must now supply a struct cpu_info and a curcpu() macro. Simplify existing cpu_info declarations where appropriate.
- All references to per-CPU scheduler state now made through curcpu(). NOTE: this will likely be adjusted in the future after further changes to struct proc are made.
Tested on i386 and Alpha. Changes are mostly mechanical, but apologies in advance if it doesn't compile on a particular platform.
|
1.52 | 24-May-2000 |
thorpej | Use preempt(), not an open-coded equivalent (which won't be equivalent for long).
|
1.51 | 01-Mar-2000 |
thorpej | Infrastructure for lazy istream sync in the pmap module: - Add a bitmask for the CPUs which need an isync before this pmap returns to userspace on that CPU. - Define PMAP_USERRET(), a utility macro for userret() to use to process the deferred isync, and call it as appropriate in userret().
|
1.50 | 04-Dec-1999 |
ragge | CL* discarding.
|
1.49 | 10-May-1999 |
cgd | branches: 1.49.2; 1.49.8; have to take care to have a valid SP value in the unaligned fixup and opdec (emulation) handlers.
|
1.48 | 09-May-1999 |
cgd | handle unaligned ldwu/stw instructions. While there, fix a bug in the unaligned access handler and clean it up some. Add support for emulating the BWX instructions (ld{b,w}u, st{b,w}, sext{b,w}), which user software can expect to be emulated. (Thanks, Alpha Architecture!)
|
1.47 | 30-Apr-1999 |
cgd | processes would have vm->vm_ssize screwed up when they faulted data regions higher than USRSTACK.
|
1.46 | 30-Apr-1999 |
cgd | gross hack for SIGFPE under OSF/1, until ross makes SW completion go
|
1.45 | 23-Apr-1999 |
cgd | support emulation-specified errno mapping tables
|
1.44 | 20-Apr-1999 |
thorpej | - Revert previous, and do debugger entry if kernel BUGCHK or BPT traps happen. If the debugger doesn't handle the trap, arrange things so the debugger won't be called again before we panic. - Before panic'ing, give the debugger a chance to field the trap, and if the debugger has handled things, allow the kernel to continue running, like the i386 port does.
|
1.43 | 19-Apr-1999 |
thorpej | Dispatch to the debugger from the Intruction Fault trap vector directly, rather than doing it from trap(). This so we can switch to a temporary stack for the debugger (in a forthcoming commit).
|
1.42 | 24-Mar-1999 |
mrg | branches: 1.42.2; completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
|
1.41 | 18-Mar-1999 |
chs | if uvm_fault() fails with KERN_RESOURCE_SHORTAGE, send a SIGKILL and print a message about it. this will be used to recover from out-of-swap conditions.
|
1.40 | 23-Feb-1999 |
thorpej | Now that we have the kthread mechanism, massively clean up the way additional processors are spun up on multiprocessor Alpha systems. Now, each processor gets its own idle thread (the primary processor uses proc0). This idle thread is used in switch_exit(), rather than explicitly referencing proc0.
Also, make `curproc', `fpcurproc', and `curpcb' per-cpu values. This required some data structure rearrangement; cpu info is now statically allocated in the BSS, rather than via malloc(), and cpu_softc is gone. (Modeled somewhat after NetBSD/sparc's multiprocessor info structures.)
|
1.39 | 19-Nov-1998 |
ross | #include <machine/alpha.h>
|
1.38 | 11-Nov-1998 |
thorpej | Changes to support fork_kthread(): - cpu_set_kpc() now takes void *arg third argument, passed to the entry point. - cpu_fork() allows parent to be non-curproc iff parent is proc0. When forking non-curproc, assume its state has already been saved. - Adjust various pieces of machine-dependent code to account of all of this.
|
1.37 | 07-Oct-1998 |
ross | g/c leftover `{' in #if notdef; it confuses ctags(1)
|
1.36 | 24-Sep-1998 |
thorpej | First-cut at code to spin up secondary processors on a multiprocessor Alpha system, conditional on MULTIPROCESSOR.
NOTE: This does not yet work completely. The secondary CPU begins the boot process, but never makes it into the cpu spinup trampoline. This is merely a snapshot of a work-in-progress.
|
1.35 | 14-Aug-1998 |
thorpej | vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.34 | 04-Jul-1998 |
jonathan | defopt DDB.
|
1.33 | 26-Jun-1998 |
thorpej | defopt COMPAT_OSF1
|
1.32 | 25-Jun-1998 |
thorpej | defopt KTRACE
|
1.31 | 26-Mar-1998 |
thorpej | Remove references to NEW_PMAP.
|
1.30 | 24-Feb-1998 |
thorpej | Add support for UVM.
|
1.29 | 17-Nov-1997 |
ross | Eliminate %: use from alpha/trap.c; the policy is to get rid of these anyway. I _still_ have my doubts about the kprintf %: code, though.
|
1.28 | 17-Oct-1997 |
mjacob | branches: 1.28.2; Recover from some include file foo.
|
1.27 | 02-Sep-1997 |
thorpej | Pull in FIX_UNALIGNED_VAX_FP option.
|
1.26 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.25 | 24-Jul-1997 |
thorpej | branches: 1.25.2; Add some DDB glue: - Allow BUGCHK and BPT instruction faults in kernel mode if DDB is enabled, since they are used to invoke the debugger. - Add a comment about how we'd like to invoke DDB on a trap panic condition, in a perfect world.
|
1.24 | 03-Jun-1997 |
cgd | do not spew about processes which have had fatal traps, unless DEBUG is defined. Actually, it never should do it, but DEBUG should be 'never' for most users.
|
1.23 | 15-May-1997 |
mjacob | Print some more info on unresolved user traps, mostly for DIAGNOSTIC.
|
1.22 | 10-Apr-1997 |
cgd | adjust 'sticks' to be the same as on other ports (0 if trap in kernel mode). This is a great example of gcc's bogus -Wuninitialized warnings. even if 'user' is made const, gcc still (incorrectly!) whines.
|
1.21 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.20 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.19 | 27-Nov-1996 |
cgd | branches: 1.19.2; when panicing because of a fatal trap, print the trap's type name, as well as its kernel entry number.
|
1.18 | 13-Nov-1996 |
cgd | update copyright dates
|
1.17 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.16 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.15 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.14 | 07-Sep-1996 |
mycroft | Use SIGBUS iff we get a legitimate bus fault. Use SIGSEGV for page protection violations (per Solaris, SVR4, AIX, Linux, Irix, and SunOS).
|
1.13 | 20-Aug-1996 |
cgd | add a bunch of printfs for NEW_PMAP
|
1.12 | 15-Jul-1996 |
cgd | actually implement code to handle unaligned VAX FP reg loads and stores. Not tested yet, but also not compiled into the standard kernel.
|
1.11 | 14-Jul-1996 |
cgd | print the label for the opcode in unaligned access printf as "op" not "type"
|
1.10 | 14-Jul-1996 |
cgd | (1) Remove old trap definitions, define trap and interrupt handling more naturally in terms of way the OSF/1 PALcode delivers traps and interrupts. Clean up fault/exception handling code and system entry points. Seperate ASTs into a seperate C function. (2) Add unaligned access fixup code to fix unaligned quad, long, and IEEE S and T floating datum loads and stores. VAX floating data types not yet supported, and in the future will only be supported if FIX_UNALIGNED_VAX_FP is defined. (No point in wasting the space when most of the time there will never be VAX FP loads and stores.) Right now, these features can be controlled only by sysctl. The (boolean) integer sysctls machdep.unaligned_print, machdep.unaligned_fix, and machdep.unaligned_sigbus control printing about unaligned accesses (defaults on), fixing up of unaligned accesses (defaults on), and forcing a SIGBUS on unaligned accesses (defaults off). If an access is not fixed up (for lack of method or explicit decision), a SIGBUS is always generated to keep programs from using bogus data. At some point, these three choices should be controlled by per-process flags, as well.
|
1.9 | 11-Jul-1996 |
cgd | don't save and set the USP at every trap entry and exit. It's unnecessary, and given that there's no reason to waste time and add complexity in trap handlers. This means that code which sets and uses the USP has to be a bit more careful, but that doesn't happen much.
|
1.8 | 11-Jul-1996 |
cgd | Instead of treating the trap/syscall/exception frame like a struct containing a substruct (the hardware frame) and an array of registers, treat it like one big array of registers, for easier and prettier access. Update everything to deal with that.
|
1.7 | 11-Jul-1996 |
cgd | update for new alpha_cpu.h definitions, -Wall cleanups, and make things compile with the new work-in-progress pmap code.
|
1.6 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.5 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.4 | 28-Jun-1995 |
cgd | sync with my current Alpha sources
|
1.3 | 22-Apr-1995 |
christos | - added sunos_machdep.c for sun3, atari, amiga and mac68k. - changed machdep.c and trap.c to use struct emul. - remove ep_setup references. - added struct emul to all emulations.
|
1.2 | 22-Apr-1995 |
cgd | kill a host of null dereference bugs... tracking down a _different_ bug, i was getting "KSP INVALID" death. It was being cause by never-ending MM faults, caused by null derefs (of curproc) in the MM fault trap handler. the original MM fault was caused by a null deref (of curproc, again) in the unaligned access handler!
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.19.2.3 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.19.2.2 | 06-Jun-1997 |
cgd | sync nwscons with trunk
|
1.19.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.25.2.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.28.2.1 | 17-Nov-1997 |
thorpej | Sync w/ trunk. (ross).
|
1.42.2.3 | 21-Jun-1999 |
cgd | pull up rev(s) 1.45-1.46 from trunk. (cgd)
|
1.42.2.2 | 18-Jun-1999 |
perry | pullup 1.47->1.49 (cgd): BWX instruction emulation and unaligned access
|
1.42.2.1 | 30-Apr-1999 |
perry | branches: 1.42.2.1.2; 1.42.2.1.4; pullup 1.46->1.47 (cgd)
|
1.42.2.1.4.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.42.2.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.49.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.49.2.8 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.49.2.7 | 27-Mar-2001 |
bouyer | Sync with HEAD.
|
1.49.2.6 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.49.2.5 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes).
|
1.49.2.4 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes)
|
1.49.2.3 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.49.2.2 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.49.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.54.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.66.2.2 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.66.2.1 | 09-Apr-2001 |
nathanw | Catch up with -current.
|
1.73.2.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.73.2.1 | 03-Aug-2001 |
lukem | update to -current
|
1.77.16.1 | 10-Jun-2002 |
tv | Pull up revision 1.78 (requested by thorpej in ticket #213): make auto const variables static. ok'ed by thorpej.
|
1.77.14.1 | 09-Jul-2002 |
gehenna | catch up with -current.
|
1.77.2.8 | 07-Jan-2003 |
thorpej | In the SA universe, the switch-to-this-LWP decision is made at a different level than where preempt() calls are made, which renders the "newlwp" argument useless. Replace it with a "more work to do" boolean argument. Returning to userspace preempt() calls pass 0. "Voluntary" preemptions in e.g. uiomove() pass 1. This will be used to indicate to the SA subsystem that the LWP is not yet finished in the kernel.
Collapse the SA vs. non-SA cases of preempt() together, making the conditional code block much smaller, and don't call sa_preempt() if more work is to come.
NOTE: THIS IS NOT A COMPLETE FIX TO THE preempt()-in-uiomove() PROBLEM THAT CURRENTLY EXISTS FOR SA PROCESSES.
|
1.77.2.7 | 12-Jul-2002 |
nathanw | No longer need to pull in lwp.h; proc.h pulls it in for us.
|
1.77.2.6 | 09-Jul-2002 |
nathanw | #include <sys/sa.h> for type definitions.
|
1.77.2.5 | 24-Jun-2002 |
nathanw | Curproc->curlwp renaming.
Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp".
"curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (*de*referencing curproc is another story, but that's always been true).
|
1.77.2.4 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.77.2.3 | 17-Nov-2001 |
nathanw | The upcallret() function is given the lwp of curproc as its argument; update declaration, and actually use the argument, instead of using curproc(!).
|
1.77.2.2 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.77.2.1 | 18-Jul-2001 |
nathanw | file trap.c was added on branch nathanw_sa on 2001-08-30 23:43:42 +0000
|
1.78.2.1 | 18-Dec-2002 |
gmcgarry | Merge pcred and ucred, and poolify. TBD: check backward compatibility and factor-out some higher-level functionality.
|
1.80.2.5 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.80.2.4 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.80.2.3 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.80.2.2 | 03-Sep-2004 |
skrll | Sync with HEAD
|
1.80.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.92.2.2 | 17-Jul-2004 |
he | branches: 1.92.2.2.2; Pull up revision 1.94 (requested by petrov in ticket #672): Update uvmexp's traps and syscalls.
|
1.92.2.1 | 22-May-2004 |
he | Pull up revision 1.93 (requested by mhitch in ticket #355): Add missing KERNEL_PROC_UNLOCK() in upcallret(). This should fix PR#22219 and maybe also PR#23731, which appears to be a duplicate of PR#22219.
|
1.92.2.2.2.1 | 29-Aug-2005 |
tron | Pull up following revision(s) (requested by riz in ticket #5623): sys/arch/alpha/alpha/machdep.c: revision 1.287 sys/arch/alpha/alpha/trap.c: revision 1.98 sys/arch/alpha/include/pcb.h: revision 1.13 - Change FPCPU_LOCK() such that the caller is responsible for blocking IPIs in the MULTIPROCESSOR case. Adjust all callers. - In fpusave_cpu(), block IPIs for the entire duration (while we have CPUF_FPUSAVE set in ci_flags) to fix the deadlock that leads to "panic: fpsave ipi didn't", as described in PR port-alpha/26383. Many thanks to Michael Hitch for the analysis and initial patch which this one is derived from.
|
1.96.10.1 | 30-Jul-2005 |
tron | Pull up revision 1.98 (requested by thorpej in ticket #629): - Change FPCPU_LOCK() such that the caller is responsible for blocking IPIs in the MULTIPROCESSOR case. Adjust all callers. - In fpusave_cpu(), block IPIs for the entire duration (while we have CPUF_FPUSAVE set in ci_flags) to fix the deadlock that leads to "panic: fpsave ipi didn't", as described in PR port-alpha/26383. Many thanks to Michael Hitch for the analysis and initial patch which this one is derived from.
|
1.97.2.6 | 17-Mar-2008 |
yamt | sync with head.
|
1.97.2.5 | 21-Jan-2008 |
yamt | sync with head
|
1.97.2.4 | 03-Sep-2007 |
yamt | sync with head.
|
1.97.2.3 | 26-Feb-2007 |
yamt | sync with head.
|
1.97.2.2 | 30-Dec-2006 |
yamt | sync with head.
|
1.97.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.102.2.2 | 01-Mar-2006 |
yamt | sync with head.
|
1.102.2.1 | 15-Jan-2006 |
yamt | sync with head.
|
1.103.4.2 | 01-Jun-2006 |
kardel | Sync with head.
|
1.103.4.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.103.2.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.104.4.3 | 11-May-2006 |
elad | sync with head
|
1.104.4.2 | 19-Apr-2006 |
elad | sync with head - hopefully this will work
|
1.104.4.1 | 08-Mar-2006 |
elad | Adapt to kernel authorization KPI.
I expect *some* lossage here...
|
1.104.2.3 | 11-Aug-2006 |
yamt | sync with head
|
1.104.2.2 | 24-May-2006 |
yamt | sync with head.
|
1.104.2.1 | 01-Apr-2006 |
yamt | sync with head.
|
1.105.2.1 | 24-May-2006 |
tron | Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
|
1.111.4.2 | 30-Jan-2007 |
ad | Remove support for SA. Ok core@.
|
1.111.4.1 | 11-Jan-2007 |
ad | Checkpoint work in progress.
|
1.112.2.2 | 20-Mar-2007 |
yamt | adapt alpha.
|
1.112.2.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.113.10.2 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.113.10.1 | 22-May-2007 |
matt | Update to HEAD.
|
1.113.8.1 | 18-Apr-2007 |
thorpej | Convert to the new atomic op API.
|
1.113.4.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.113.2.2 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.113.2.1 | 27-May-2007 |
ad | Sync with head.
|
1.114.4.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.114.2.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.115.6.3 | 23-Mar-2008 |
matt | sync with HEAD
|
1.115.6.2 | 09-Jan-2008 |
matt | sync with HEAD
|
1.115.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.116.8.1 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
1.116.4.1 | 30-Dec-2007 |
ad | Locking changes for alpha.
|
1.116.2.1 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.117.6.3 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.117.6.2 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.117.6.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.117.2.1 | 24-Mar-2008 |
keiichi | sync with head.
|
1.118.4.4 | 11-Aug-2010 |
yamt | sync with head.
|
1.118.4.3 | 11-Mar-2010 |
yamt | sync with head
|
1.118.4.2 | 04-May-2009 |
yamt | sync with head.
|
1.118.4.1 | 16-May-2008 |
yamt | sync with head.
|
1.118.2.1 | 18-May-2008 |
yamt | sync with head.
|
1.119.6.1 | 19-Oct-2008 |
haad | Sync with HEAD.
|
1.119.2.2 | 22-Jun-2008 |
wrstuden | Re-add cpu_upcall() and page fault code. i386 kernels now compile. They don't boot, but that seems to be a consequence of current from the day this branch was started.
|
1.119.2.1 | 10-May-2008 |
wrstuden | Initial checkin of re-adding SA. Everything except kern_sa.c compiles in GENERIC for i386. This is still a work-in-progress, but this checkin covers most of the mechanical work (changing signalling to be able to accomidate SA's process-wide signalling and re-adding includes of sys/sa.h and savar.h). Subsequent changes will be much more interesting.
Also, kern_sa.c has received partial cleanup. There's still more to do, though.
|
1.121.4.4 | 12-Jun-2011 |
rmind | sync with head
|
1.121.4.3 | 21-Apr-2011 |
rmind | sync with head
|
1.121.4.2 | 05-Mar-2011 |
rmind | sync with head
|
1.121.4.1 | 30-May-2010 |
rmind | sync with head
|
1.121.2.1 | 30-Apr-2010 |
uebayasi | Sync with HEAD.
|
1.124.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.125.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.126.6.2 | 24-Feb-2012 |
mrg | sync to -current.
|
1.126.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.126.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.126.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.128.4.1 | 18-May-2014 |
rmind | sync with head
|
1.128.2.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.128.2.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.130.2.1 | 10-Aug-2014 |
tls | Rebase.
|
1.131.4.2 | 28-Aug-2017 |
skrll | Sync with HEAD
|
1.131.4.1 | 06-Apr-2015 |
skrll | Sync with HEAD
|
1.132.4.1 | 21-Apr-2017 |
bouyer | Sync with HEAD
|
1.132.2.1 | 20-Mar-2017 |
pgoyette | Sync with HEAD
|
1.133.14.2 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.133.14.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.135.12.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.123 | 06-Oct-2023 |
skrll | Convert the l2->l_md.md_astpending assignments into KASSERTs.
l_md is zeroised by lwp_create with
memset(&l2->l_startzero, 0, sizeof(*l2) - offsetof(lwp_t, l_startzero));
|
1.122 | 05-Dec-2021 |
msaitoh | s/specificed/specified/ in comment.
|
1.121 | 16-Jul-2021 |
thorpej | Instrument success/faulure of phyisically contiguous uarea allocation.
|
1.120 | 06-Jul-2021 |
thorpej | - Define STACK_ALIGNBYTES to override the default and ensure that stacks are 16-byte aligned, an assumption made by the compiler and recommended by the Alpha Architecture Handbook. - cpu_lwp_fork(): Ensure 16-byte stack alignment if the caller specified one.
Addresses root casue of PR port-alpha/54307 and PR toolchain/56153.
Many thanks to rin@ for performing the root cause analysis and testing changes.
|
1.119 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.118 | 29-May-2021 |
thorpej | Move the pointer to the pmap's lev1map out of the shared pmap structure and into each CPU's pmap_percpu area. This pointer is constant for the life of the pmap, and moving it gives us an additional 8 bytes in the shared pmap structure.
Because the kernel pmap does not have per-CPU data, all places where we need the kernel pmap's lev1map now just reference kernel_lev1map directly.
|
1.117 | 18-Sep-2020 |
thorpej | branches: 1.117.6; 1.117.8; Rather than having exception_return() at the root of the call graph for kernel threads, provide a backstop that will prevent them from ever accidentally trying to return to user space.
|
1.116 | 29-Aug-2020 |
thorpej | - Centralize per-CPU pmap initialization into a new pmap_init_cpu() function. Call in from pmap_bootstrap() for the boot CPU, and from cpu_hatch() for secondaary CPUs. - Eliminiate the dedicated I-stream memory barrier IPI; handle it all from the TLB shootdown IPI. Const poison, and add some additional memory barriers and a TBIA to the PAUSE IPI. - Completly rewrite TLB management in the alpha pmap module, borrowing somoe ideas from the x86 pmap and adapting them to the alpha environment. See the comments for theory of operation. Add a bunch of stats that can be reported (disabled by default). - Add some additional symbol decorations to improve cache behavior on MP systems. Ensure coherency unit alignment for several structures in the pmap module. Use hashed locks for pmap structures. - Start out all new processes on the kernel page tables until their first trip though pmap_activate() to avoid the potential of polluting the current ASN in TLB with cross-process mappings.
|
1.115 | 16-Aug-2020 |
thorpej | In cpu_lwp_fork(), make sure that the PTBR field in l2's HWPCB references the lev1map associated with l2's pmap. Otherwise, the first time we SWPCTX to l2, we'll be on l1's page tables until the first pmap_activate() call for l2.
|
1.114 | 19-Mar-2018 |
martin | Nowadays we can create new kernel threads late after boot, so if we are unable to find physically continous pages for their uarea, just allocate them via uvm_km_alloc(), that is: make cpu_uarea_alloc() fail instead of panic. cpu_uarea_free() already deals with this.
Should fix PR port-alpha/53077.
Discussed with maxv and mrg.
|
1.113 | 16-May-2014 |
matt | branches: 1.113.20; 1.113.26; Cleanup and simplify PCU FP support. Nuke MDLWP_FPUSED.
|
1.112 | 19-Feb-2012 |
rmind | branches: 1.112.2; 1.112.4; 1.112.12; Remove COMPAT_SA / KERN_SA. Welcome to 6.99.3! Approved by core@.
|
1.111 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.110 | 28-Jan-2012 |
skrll | Typo in comment.
|
1.109 | 21-Jan-2012 |
matt | For cpu_uarea, need uvm.h instead of uvm_extern.h
|
1.108 | 14-Jun-2011 |
matt | branches: 1.108.2; 1.108.6; Add latent support for __HAVE_CPU_UAREA_ROUTINES
|
1.107 | 07-Jun-2011 |
matt | Switch alpha to use PCU to manage the FPU. Tested by mhitch and review by rmind.
|
1.106 | 24-May-2011 |
rmind | branches: 1.106.2; Convert some simple_lock uses to mutex(9). Tested by: jak@, mhitch@
|
1.105 | 10-Feb-2011 |
pooka | Make vmapbuf() return success/error and make physio deal with a failure.
|
1.104 | 29-Nov-2009 |
rmind | branches: 1.104.4; 1.104.6; 1.104.8; Replace l_addr with uvm_lwp_getuarea() in various MD code, mostly cpu_lwp_fork().
|
1.103 | 26-Nov-2009 |
matt | Kill proc0paddr. Use lwp0.l_addr instead.
|
1.102 | 21-Nov-2009 |
rmind | - Use lwp_getpcb() on Alpha. - Replace and clean struct user usage, slightly simplify some code parts. - Include sys/user.h in MD proc.h .
|
1.101 | 21-Oct-2009 |
rmind | Remove uarea swap-out functionality:
- Addresses the issue described in PR/38828. - Some simplification in threading and sleepq subsystems. - Eliminates pmap_collect() and, as a side note, allows pmap optimisations. - Eliminates XS_CTL_DATA_ONSTACK in scsipi code. - Avoids few scans on LWP list and thus potentially long holds of proc_lock. - Cuts ~1.5k lines of code. Reduces amd64 kernel size by ~4k. - Removes __SWAP_BROKEN cases.
Tested on x86, mips, acorn32 (thanks <mpumford>) and partly tested on acorn26 (thanks to <bjh21>).
Discussed on <tech-kern>, reviewed by <ad>.
|
1.100 | 01-Jun-2009 |
martin | Do not use lwp_trampoline for cpu_setfunc, but a simplified setfunc_trampoline that does not call lwp_startup() instead.
|
1.99 | 16-Mar-2009 |
dsl | ANSIfy functions with function-pointer arguments
|
1.98 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.97 | 19-Nov-2008 |
ad | branches: 1.97.4; Make the emulations, exec formats, coredump, NFS, and the NFS server into modules. By and large this commit:
- shuffles header files and ifdefs - splits code out where necessary to be modular - adds module glue for each of the components - adds/replaces hooks for things that can be installed at runtime
|
1.96 | 17-Oct-2007 |
garbled | branches: 1.96.16; 1.96.20; 1.96.26; 1.96.28; 1.96.30; 1.96.32; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.95 | 17-Aug-2007 |
ad | branches: 1.95.2; cpu_lwp_fork: don't rely on struct mdlwp being zeroed in advance.
|
1.94 | 20-May-2007 |
mhitch | branches: 1.94.4; 1.94.8; Fix comment: proc_trampoline() -> lwp_trampoline().
|
1.93 | 17-May-2007 |
yamt | merge yamt-idlelwp branch. asked by core@. some ports still needs work.
from doc/BRANCHES:
idle lwp, and some changes depending on it.
1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
|
1.92 | 04-Mar-2007 |
christos | branches: 1.92.2; 1.92.4; 1.92.10; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.91 | 22-Feb-2007 |
thorpej | TRUE -> true, FALSE -> false
|
1.90 | 09-Feb-2007 |
ad | branches: 1.90.2; Merge newlock2 to head.
|
1.89 | 30-Aug-2006 |
matt | branches: 1.89.2; Don't include cpu_coredump unless the COREDUMP option is present.
|
1.88 | 10-May-2006 |
skrll | Fix a bunch of cast lvalues.
|
1.87 | 11-Dec-2005 |
christos | branches: 1.87.4; 1.87.6; 1.87.8; 1.87.10; 1.87.12; merge ktrace-lwp.
|
1.86 | 10-Jun-2005 |
matt | branches: 1.86.2; Rework the coredump code to have no explicit knownledge of how coredump i/o is done. Instead, pass an opaque cookie which is then passed to a new routine, coredump_write, which does the actual i/o. This allows the method of doing i/o to change without affecting any future MD code. Also, make netbsd32_core.c [re]use core_netbsd.c (in a similar manner that core_elf64.c uses core_elf32.c) and eliminate that code duplication. cpu_coredump{,32} is now called twice, first with a NULL iocookie to fill the core structure and a second to actually write md parts of the coredump. All i/o is nolonger random access and is suitable for shipping over a stream.
|
1.85 | 01-Apr-2005 |
yamt | merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
|
1.84 | 17-Sep-2004 |
skrll | branches: 1.84.4; 1.84.6; There's no need to pass a proc value when using UIO_SYSSPACE with vn_rdwr(9) and uiomove(9).
OK'd by Jason Thorpe
|
1.83 | 28-Aug-2004 |
thorpej | Garbage-collect pagemove(); nothing use it anymore (YAY!!!)
|
1.82 | 05-Jan-2004 |
nathanw | Add a missing { to cpu_exit() so that it compiles. (Alpha still doesn't boot with the new-reaper changes, though. First process to exit kills the system).
|
1.81 | 04-Jan-2004 |
jdolecek | Rearrange process exit path to avoid need to free resources from different process context ('reaper').
From within the exiting process context: * deactivate pmap and free vmspace while we can still block * introduce MD cpu_lwp_free() - this cleans all MD-specific context (such as FPU state), and is the last potentially blocking operation; all of cpu_wait(), and most of cpu_exit(), is now folded into cpu_lwp_free() * process is now immediatelly marked as zombie and made available for pickup by parent; the remaining last lwp continues the exit as fully detached * MI (rather than MD) code bumps uvmexp.swtch, cpu_exit() is now same for both 'process' and 'lwp' exit
uvm_lwp_exit() is modified to never block; the u-area memory is now always just linked to the list of available u-areas. Introduce (blocking) uvm_uarea_drain(), which is called to release the excessive u-area memory; this is called by parent within wait4(), or by pagedaemon on memory shortage. uvm_uarea_free() is now private function within uvm_glue.c.
MD process/lwp exit code now always calls lwp_exit2() immediatelly after switching away from the exiting lwp.
g/c now unneeded routines and variables, including the reaper kernel thread
|
1.80 | 29-Jun-2003 |
fvdl | branches: 1.80.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
|
1.79 | 29-Jun-2003 |
simonb | Fix 'struct lwp *' lossage.
|
1.78 | 01-Apr-2003 |
thorpej | Use PAGE_SIZE rather than NBPG.
|
1.77 | 17-Jan-2003 |
thorpej | Merge the nathanw_sa branch.
|
1.76 | 26-Feb-2002 |
simonb | Purge CLSIZE, CLSIZELOG2 and MCLOFSET. Be consistant in the way that MSIZE, MCLSHIFT, MCLBYTES and NMBCLUSTERS are defined. Remove old VM constants from cesfic port. Bump MSIZE to 256 on mipsco (the only one that wasn't already 256).
|
1.75 | 10-Sep-2001 |
chris | Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment.
Currently this is a no-op on most platforms, so they should see no difference.
Reviewed by Jason.
|
1.74 | 06-Sep-2001 |
nathanw | branches: 1.74.2; Remove the infamous "DANGER WILL ROBINSON: FEN SET in cpu_fork!" diagnostic. It's not indicative of an error condition.
The code sequence in question calls fpusave_proc(), which ultimately calls alpha_pal_wrfen(0), which clears the FEN bit in the current PCB. However, the diagnostic message is based on reading that bit from the PCB representation in memory, which is not guaranteed to be kept up-to-date with respect to the real PCB contents. According to the AARM, third edition, II-B 4.2:
"If the PCB is read while ownership resides with the processor, it is UNPREDICTABLE whether the original or an updated value of a field is read."
The Alpha architecture does not provide a way to read the true value of the FEN bit of the current PCB, so the test is simply removed.
|
1.73 | 19-Aug-2001 |
chs | branches: 1.73.2; in vunmapbuf(), call pmap_*remove() explicitly since uvm_km_free_wakeup() will soon no longer do it for us.
|
1.72 | 18-Jul-2001 |
thorpej | Duh, to set the user stack pointer, you have to frob the PALcode PCB, not the trap frame.
Fixes clone(2) on the Alpha.
|
1.71 | 15-Jul-2001 |
thorpej | Defer sending shootdown IPIs a bit longer. Reduces traffic a fair bit more.
|
1.70 | 12-Jul-2001 |
thorpej | bcopy -> memcpy
|
1.69 | 12-Jul-2001 |
thorpej | bzero -> memset
|
1.68 | 26-Apr-2001 |
ross | branches: 1.68.2; o IEEE 754 floating-point completion code. o Implement the architected FP_C "Floating Point Control Quadword"
|
1.67 | 24-Apr-2001 |
thorpej | Sprinkle pmap_update() calls after calls to: - pmap_enter() - pmap_remove() - pmap_protect() - pmap_kenter_pa() - pmap_kremove() as described in pmap(9).
These calls are relatively conservative. It may be possible to optimize these a little more.
|
1.66 | 20-Apr-2001 |
thorpej | Eliminate race conditions in the FP-switch code. MP kernels get much further on the way to multi-user now.
|
1.65 | 10-Apr-2001 |
sommerfeld | In cpu_fork(), initialize u_pcb.pcb_context[8] so that the newly spawned kthread/process runs at IPL_0 instead of whatever IPL the parent was running at.
This appears to fix the NTP clock stability problems observed on some alpha systems; the clock appears stable even when there's heavy raidframe (i.e., kthread-intensive) I/O under way.
|
1.64 | 03-Jan-2001 |
thorpej | branches: 1.64.2; ANSI'ify, and inline userret().
|
1.63 | 22-Nov-2000 |
thorpej | Several changes, which get us generally further along with multiprocessor support: - Implement MP-safe halt. - Make the FPU saving code more like Bill's on the i386 MP branch. XXX This code will no doubt be revisited again. - Pass the cpu_info and trapframe to IPI handlers, saving some work in the handlers themselves, and also making it possible for the "pause" handler to reference register state for DDB. - Add "machine cpu" to DDB, making it possible to reference other CPUs registers (and thus get e.g. a traceback) from whichever CPU is actually running the debugger. - Garbage-collect "machine halt" and "machine reboot" DDB commands. They don't have a prayer of working properly in multiprocessor kernels, and didn't really work all that well in uniprocessor kernels.
|
1.62 | 04-Sep-2000 |
thorpej | Define the biglock perimeter for the Alpha port, and generally clean up a bunch of the MP code. Still doens't work properly yet, this is just a snapshot of work-in-progress.
|
1.61 | 26-Aug-2000 |
thorpej | Snapshot of TLB shootdown bugfixes.
|
1.60 | 15-Aug-2000 |
thorpej | Implement MP-safe lazy FP context switching, modeled on the way Bill Sommerfeld implemented it for x86 (and bug fixes fed back to Bill :-)
|
1.59 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.58 | 26-Jun-2000 |
mrg | remove/move more mach vm header files:
<vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h>
also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
|
1.57 | 28-May-2000 |
thorpej | branches: 1.57.2; Rather than starting init and creating kthreads by forking and then doing a cpu_set_kpc(), just pass the entry point and argument all the way down the fork path starting with fork1(). In order to avoid special-casing the normal fork in every cpu_fork(), MI code passes down child_return() and the child process pointer explicitly.
This fixes a race condition on multiprocessor systems; a CPU could grab the newly created processes (which has been placed on a run queue) before cpu_set_kpc() would be performed.
|
1.56 | 27-May-2000 |
thorpej | branches: 1.56.2; Update a couple of comments for reality.
|
1.55 | 29-Mar-2000 |
simonb | Remove redundant decl for phys_map - it's in <vm/vm_kern.h>.
|
1.54 | 26-Mar-2000 |
kleink | Merge parts of chs-ubc2 into the trunk: * Remove the casts to vaddr_t from the round_page() and trunc_page() macros to make them type-generic, which is necessary i.e. to operate on file offsets without truncating them. * In due course, cast pointer arguments to these macros to an appropriate integral type (paddr_t, vaddr_t).
Originally done by Chuck Silvers, updated by myself.
|
1.53 | 20-Jan-2000 |
sommerfeld | Fix PR9240: comment above cpu_fork() out of synch with reality on most ports. (comment change only, but was wrong for more than just i386).
|
1.52 | 04-Dec-1999 |
ragge | CL* discarding.
|
1.51 | 13-Nov-1999 |
thorpej | Update for pmap_enter() API change.
|
1.50 | 08-Jul-1999 |
thorpej | branches: 1.50.2; 1.50.4; 1.50.8; Change the pmap_extract() interface to: boolean_t pmap_extract(pmap_t, vaddr_t, paddr_t *); This makes it possible for the pmap to map physical address 0.
|
1.49 | 26-May-1999 |
thorpej | Generally update the comment above the vmapbuf() implementations.
|
1.48 | 26-May-1999 |
thorpej | No longer need to pmap_emulate_reference() in cpu_fork() or cpu_swapin(), since uvm_fault_wire() does the right thing with access_type.
|
1.47 | 16-May-1999 |
thorpej | Update the comments above vmapbuf() and vunmapbuf() to reflect reality.
|
1.46 | 13-May-1999 |
thorpej | Allow the caller to specify a stack for the child process. If NULL, the child inherits the stack pointer from the parent (traditional behavior). Like the signal stack, the stack area is secified as a low address and a size; machine-dependent code accounts for stack direction.
This is required for clone(2).
|
1.45 | 26-Mar-1999 |
mycroft | branches: 1.45.4; Changes for modified pmap_enter() API: * Map the message buffer with access_type = VM_PROT_READ|VM_PROT_WRITE `just because'. * Map the file system buffers with access_type = VM_PROT_READ|VM_PROT_WRITE to avoid possible problems with pagemove(). * Do not use VM_PROT_EXEC with either of the above. * Map pages for /dev/mem with access_type = prot. Also, DO NOT use pmap_kenter() for this, as we DO NOT want to lose modification information. * Map pages in dumpsys() with VM_PROT_READ. * Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with access_type = prot. * For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use access_type = 0. This should probably be revisited.
|
1.44 | 24-Mar-1999 |
mrg | completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
|
1.43 | 24-Feb-1999 |
thorpej | First-cut at multiprocessor TLB shootdown. This simple implementation can probably be improved somewhat, but an attempt to be efficient has been made.
Note: TLB shootdowns are NOT YET ENABLED.
|
1.42 | 23-Feb-1999 |
thorpej | Now that we have the kthread mechanism, massively clean up the way additional processors are spun up on multiprocessor Alpha systems. Now, each processor gets its own idle thread (the primary processor uses proc0). This idle thread is used in switch_exit(), rather than explicitly referencing proc0.
Also, make `curproc', `fpcurproc', and `curpcb' per-cpu values. This required some data structure rearrangement; cpu info is now statically allocated in the BSS, rather than via malloc(), and cpu_softc is gone. (Modeled somewhat after NetBSD/sparc's multiprocessor info structures.)
|
1.41 | 19-Nov-1998 |
ross | #include <machine/alpha.h>
|
1.40 | 11-Nov-1998 |
thorpej | Changes to support fork_kthread(): - cpu_set_kpc() now takes void *arg third argument, passed to the entry point. - cpu_fork() allows parent to be non-curproc iff parent is proc0. When forking non-curproc, assume its state has already been saved. - Adjust various pieces of machine-dependent code to account of all of this.
|
1.39 | 09-Sep-1998 |
thorpej | In cpu_coredump(), use MID_MACHINE rather than MID_* (whatever it expands to).
|
1.38 | 09-Sep-1998 |
thorpej | Adjust for the new "reaper" kernel thread: do not free the vmspace and u-area in machine-dependent code. Instead, call exit2() to schedule the reaper to free them for us, once it is safe to do so (i.e. we are no longer running on the dead proc's vmspace and stack).
|
1.37 | 14-Aug-1998 |
thorpej | vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.36 | 28-Jul-1998 |
thorpej | Don't cast the null residual pointer passed to vn_rdwr().
|
1.35 | 28-Jul-1998 |
thorpej | Don't cast the null residual pointer passed to vn_rdwr().
|
1.34 | 26-Mar-1998 |
thorpej | Remove references to NEW_PMAP.
|
1.33 | 18-Mar-1998 |
thorpej | In cpu_exit() deactivate the address space before freeing the vmspace structure. We will continue to run on this context (which is the global Lev1map at this point) right up until we switch to proc0's context in switch_exit().
|
1.32 | 09-Mar-1998 |
thorpej | Simplify/speed up pagemove() somewhat by using the Virtual Page Table.
|
1.31 | 07-Mar-1998 |
thorpej | Just use vtophys() to get the PCB phys addr.
|
1.30 | 07-Mar-1998 |
thorpej | Update a comment in pagemove().
|
1.29 | 07-Mar-1998 |
thorpej | Nuke kvtopte(). Also, change pagemove() to lookup the from and to PTEs in each iteration of the loop, since PT pages may not necessarily be contiguous.
|
1.28 | 24-Feb-1998 |
thorpej | Add support for UVM.
|
1.27 | 17-Oct-1997 |
mjacob | Recover from some include file foo.
|
1.26 | 02-Sep-1997 |
thorpej | Remove references to vm_pmap.
|
1.25 | 02-Sep-1997 |
thorpej | Adjust for an interface change in a not-NEW_PMAP case in cpu_fork().
|
1.24 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.23 | 07-Apr-1997 |
cgd | branches: 1.23.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.22 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.21 | 13-Nov-1996 |
cgd | branches: 1.21.2; compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.20 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.19 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.18 | 07-Oct-1996 |
cgd | change md_coredump struct to actually reflect the machine-dependent stuff that's dumped. use it, rather than a hack, to export the info to user-land (gdb).
|
1.17 | 07-Oct-1996 |
cgd | read user SP into core dump's trapframe
|
1.16 | 21-Aug-1996 |
cgd | wrap a debugging printf in NEW_PMAP
|
1.15 | 20-Aug-1996 |
cgd | OLD_PMAP -> NEW_PMAP
|
1.14 | 14-Jul-1996 |
cgd | rename translation buffer invalidation macros to start with ALPHA_, like all other macros defined in alpha_cpu.h.
|
1.13 | 11-Jul-1996 |
cgd | rename rei() to exception_return(). rename proc_trampoline() to switch_trampoline().
|
1.12 | 11-Jul-1996 |
cgd | don't save and set the USP at every trap entry and exit. It's unnecessary, and given that there's no reason to waste time and add complexity in trap handlers. This means that code which sets and uses the USP has to be a bit more careful, but that doesn't happen much.
|
1.11 | 11-Jul-1996 |
cgd | update for new alpha_cpu.h definitions, -Wall cleanups, and make things compile with the new work-in-progress pmap code.
|
1.10 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.9 | 23-Apr-1996 |
cgd | prototyping cleanups
|
1.8 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.7 | 05-Feb-1996 |
christos | vm prototype changes
|
1.6 | 09-Dec-1995 |
mycroft | cpu_fork() now returns void.
|
1.5 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.4 | 28-Jun-1995 |
cgd | sync with my current Alpha sources
|
1.3 | 11-Apr-1995 |
cgd | fix function name in comment.
|
1.2 | 24-Mar-1995 |
cgd | remove support for double-mapping the user area and kernel stack.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.21.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.23.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.45.4.3 | 11-Aug-1999 |
chs | add casts for trunc_page() and round_page() args.
|
1.45.4.2 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.45.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.50.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.50.4.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.50.2.5 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.50.2.4 | 21-Apr-2001 |
bouyer | Sync with HEAD
|
1.50.2.3 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.50.2.2 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.50.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.56.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.57.2.1 | 21-Apr-2001 |
he | Pull up revision 1.65 (via patch, requested by sommerfeld): In cpu_fork(), make sure the spawned kthread or process runs at IPL_0 instead of whatever IPL the parent was running at.
This appears to fix the NTP clock stability problems observed on some alpha systems; the clock appears stable even when there's heavy raidframe (i.e., kthread-intensive) I/O under way.
|
1.64.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.68.2.4 | 16-Mar-2002 |
jdolecek | Catch up with -current.
|
1.68.2.3 | 13-Sep-2001 |
thorpej | Update the kqueue branch to HEAD.
|
1.68.2.2 | 25-Aug-2001 |
thorpej | Merge Aug 24 -current into the kqueue branch.
|
1.68.2.1 | 03-Aug-2001 |
lukem | update to -current
|
1.73.2.8 | 03-Jan-2003 |
thorpej | Merge switch_exit() and switch_lwp_exit().
|
1.73.2.7 | 06-Oct-2002 |
nathanw | Reset the kernel stack pointer in cpu_setfunc().
My eternal gratitude to Gregory McGarry for spotting the problem.
|
1.73.2.6 | 24-Jun-2002 |
nathanw | Curproc->curlwp renaming.
Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp".
"curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (*de*referencing curproc is another story, but that's always been true).
|
1.73.2.5 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.73.2.4 | 08-Dec-2001 |
thorpej | cpu_fork() -> cpu_lwp_fork(). This logically forks an LWP, not a complete process. As noted by Gregory McGarry on tech-kern.
|
1.73.2.3 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.73.2.2 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.73.2.1 | 19-Aug-2001 |
nathanw | file vm_machdep.c was added on branch nathanw_sa on 2001-08-30 23:43:42 +0000
|
1.74.2.1 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.80.2.6 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.80.2.5 | 01-Apr-2005 |
skrll | Sync with HEAD.
|
1.80.2.4 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.80.2.3 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.80.2.2 | 03-Sep-2004 |
skrll | Sync with HEAD
|
1.80.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.84.6.1 | 25-Jan-2005 |
yamt | convert alpha to new apis.
|
1.84.4.1 | 29-Apr-2005 |
kent | sync with -current
|
1.86.2.4 | 03-Sep-2007 |
yamt | sync with head.
|
1.86.2.3 | 26-Feb-2007 |
yamt | sync with head.
|
1.86.2.2 | 30-Dec-2006 |
yamt | sync with head.
|
1.86.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.87.12.1 | 24-May-2006 |
tron | Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
|
1.87.10.1 | 11-May-2006 |
elad | sync with head
|
1.87.8.2 | 03-Sep-2006 |
yamt | sync with head.
|
1.87.8.1 | 24-May-2006 |
yamt | sync with head.
|
1.87.6.1 | 01-Jun-2006 |
kardel | Sync with head.
|
1.87.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.89.2.1 | 11-Jan-2007 |
ad | Checkpoint work in progress.
|
1.90.2.3 | 20-Mar-2007 |
yamt | adapt alpha.
|
1.90.2.2 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.90.2.1 | 27-Feb-2007 |
yamt | - sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
|
1.92.10.2 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.92.10.1 | 22-May-2007 |
matt | Update to HEAD.
|
1.92.4.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.92.2.2 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.92.2.1 | 27-May-2007 |
ad | Sync with head.
|
1.94.8.1 | 03-Sep-2007 |
jmcneill | Sync with HEAD.
|
1.94.4.1 | 03-Sep-2007 |
skrll | Sync with HEAD.
|
1.95.2.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.96.32.1 | 09-Jun-2009 |
snj | branches: 1.96.32.1.2; Pull up following revision(s) (requested by martin in ticket #798): sys/arch/alpha/alpha/locore.s: revision 1.114 sys/arch/alpha/alpha/vm_machdep.c: revision 1.100 sys/arch/alpha/include/alpha.h: revision 1.24 Do not use lwp_trampoline for cpu_setfunc, but a simplified setfunc_trampoline that does not call lwp_startup() instead.
|
1.96.32.1.2.1 | 21-Apr-2010 |
matt | sync to netbsd-5
|
1.96.30.1 | 09-Jun-2009 |
snj | Pull up following revision(s) (requested by martin in ticket #798): sys/arch/alpha/alpha/locore.s: revision 1.114 sys/arch/alpha/alpha/vm_machdep.c: revision 1.100 sys/arch/alpha/include/alpha.h: revision 1.24 Do not use lwp_trampoline for cpu_setfunc, but a simplified setfunc_trampoline that does not call lwp_startup() instead.
|
1.96.28.2 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.96.28.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
1.96.26.1 | 13-Dec-2008 |
haad | Update haad-dm branch to haad-dm-base2.
|
1.96.20.3 | 11-Mar-2010 |
yamt | sync with head
|
1.96.20.2 | 20-Jun-2009 |
yamt | sync with head
|
1.96.20.1 | 04-May-2009 |
yamt | sync with head.
|
1.96.16.1 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.97.4.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.104.8.1 | 17-Feb-2011 |
bouyer | Sync with HEAD
|
1.104.6.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.104.4.3 | 12-Jun-2011 |
rmind | sync with head
|
1.104.4.2 | 31-May-2011 |
rmind | sync with head
|
1.104.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.106.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.108.6.2 | 24-Feb-2012 |
mrg | sync to -current.
|
1.108.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.108.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.112.12.1 | 10-Aug-2014 |
tls | Rebase.
|
1.112.4.1 | 18-May-2014 |
rmind | sync with head
|
1.112.2.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.113.26.1 | 22-Mar-2018 |
pgoyette | Synch with HEAD, resolve conflicts
|
1.113.20.1 | 20-Mar-2018 |
bouyer | Pull up following revision(s) (requested by martin in ticket #646): sys/arch/alpha/alpha/vm_machdep.c: revision 1.114 Nowadays we can create new kernel threads late after boot, so if we are unable to find physically continous pages for their uarea, just allocate them via uvm_km_alloc(), that is: make cpu_uarea_alloc() fail instead of panic. cpu_uarea_free() already deals with this. Should fix PR port-alpha/53077. Discussed with maxv and mrg.
|
1.117.8.1 | 31-May-2021 |
cjep | sync with head
|
1.117.6.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.117.6.1 | 17-Jun-2021 |
thorpej | Sync w/ HEAD.
|
1.74 | 26-Jul-2022 |
andvar | s/functin/function/ in copy pasted comment.
|
1.73 | 19-Jul-2021 |
thorpej | There is already a fast-path in pmap_extract() for the kernel pmap, so don't bother doing a conditional for kernel vs. user-space here.
KASSERT() that pmap_extract() succeeds; it is a programming error if it does not, and it's not a great idea to insert a garbage address into the SGMAP page table.
|
1.72 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.71 | 18-Nov-2020 |
thorpej | branches: 1.71.4; malloc(9) -> kmem(9)
|
1.70 | 11-Oct-2020 |
thorpej | branches: 1.70.2; Add some bus_dma instrumentation.
|
1.69 | 02-Oct-2012 |
christos | move common/bus_dma/ -> dev/bus_dma/
|
1.68 | 01-Jul-2011 |
dyoung | branches: 1.68.2; 1.68.12; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.67 | 21-Aug-2009 |
thorpej | Use bus_dmamem common.
|
1.66 | 04-Jun-2008 |
ad | vm_page: put TAILQ_ENTRY into a union with LIST_ENTRY, so we can use both.
|
1.65 | 28-Apr-2008 |
martin | branches: 1.65.2; Remove clause 3 and 4 from TNF licenses
|
1.64 | 04-Mar-2007 |
yamt | branches: 1.64.40; 1.64.42; 1.64.44; fix fallout from caddr_t changes.
|
1.63 | 04-Mar-2007 |
christos | Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.62 | 01-Mar-2006 |
yamt | branches: 1.62.20; merge yamt-uio_vmspace branch.
- use vmspace rather than proc or lwp where appropriate. the latter is more natural to specify an address space. (and less likely to be abused for random purposes.) - fix a swdmover race.
|
1.61 | 11-Dec-2005 |
christos | branches: 1.61.2; 1.61.4; 1.61.6; merge ktrace-lwp.
|
1.60 | 24-Nov-2005 |
yamt | bus_dmamem_map: honour BUS_DMA_NOWAIT. noted by Manuel Bouyer. bus_space_map: always do NOWAIT allocation as it used to be before yamt-km.
we have too many copies!
|
1.59 | 30-Jul-2005 |
mhitch | branches: 1.59.6; Check for stale flags in the DMA map. This was causing crashes on an ES40 with more than 1GB of memory due to a bug in one of the drivers. From Jason Thorpe.
|
1.58 | 01-Apr-2005 |
yamt | branches: 1.58.2; merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
|
1.57 | 09-Mar-2005 |
matt | branches: 1.57.2; Add a dm_maxsegsz public member to bus_dmamap_t. This allows a user of the API to select the maximum segment size for each bus_dmamap_load (up to the maxsegsz supplied to bus_dmamap_create). dm_maxsegsz is reset to the value supplied to bus_dmamap_create when the dmamap is unloaded.
|
1.56 | 09-Mar-2005 |
simonb | Add an extra `i' to notifes/notifed.
|
1.55 | 29-Jun-2003 |
fvdl | branches: 1.55.2; 1.55.10; 1.55.12; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
|
1.54 | 28-Jun-2003 |
darrenr | Pass lwp pointers throughtout the kernel, as required, so that the lwpid can be inserted into ktrace records. The general change has been to replace "struct proc *" with "struct lwp *" in various function prototypes, pass the lwp through and use l_proc to get the process pointer when needed.
Bump the kernel rev up to 1.6V
|
1.53 | 09-Apr-2003 |
thorpej | Add support for using cached mbuf and cluster phys addrs.
|
1.52 | 01-Apr-2003 |
thorpej | Use PAGE_SIZE rather than NBPG.
|
1.51 | 09-Oct-2002 |
nathanw | In _bus_dmamem_alloc_range(), respect the high end of the caller's range.
|
1.50 | 02-Jun-2002 |
drochner | move initialization of the "struct pglist" returned by uvm_pglistalloc() from the calling code into uvm_pglistalloc() itself for consistency and easier error handling
|
1.49 | 26-Apr-2002 |
thorpej | branches: 1.49.2; Keep track of which DMA window was actually used to map the request (not always the passed in DMA tag if we try direct-map and then fall back to sgmap-mapped). Use the actual window when performing dmamap_sync and dmamap_unload operations.
Fixes DMA resource leak on systems with 2G+ RAM. Thanks to Matt Thomas for help debugging this.
|
1.48 | 10-Sep-2001 |
chris | Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment.
Currently this is a no-op on most platforms, so they should see no difference.
Reviewed by Jason.
|
1.47 | 12-Jul-2001 |
thorpej | branches: 1.47.2; 1.47.4; bzero -> memset
|
1.46 | 26-May-2001 |
chs | branches: 1.46.2; replace vm_page_t with struct vm_page *.
|
1.45 | 24-Apr-2001 |
thorpej | Sprinkle pmap_update() calls after calls to: - pmap_enter() - pmap_remove() - pmap_protect() - pmap_kenter_pa() - pmap_kremove() as described in pmap(9).
These calls are relatively conservative. It may be possible to optimize these a little more.
|
1.44 | 21-Mar-2001 |
soren | s/vm_page_alloc_memory/uvm_pglistalloc/ in panic message.
|
1.43 | 03-Jan-2001 |
thorpej | branches: 1.43.2; Some more slight cleanup.
|
1.42 | 03-Jan-2001 |
thorpej | Fix a couple of comments.
|
1.41 | 03-Jan-2001 |
thorpej | ANSI'ify.
|
1.40 | 17-Jul-2000 |
thorpej | When computing the segment size, consider the maximum segment size in the DMA map.
|
1.39 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.38 | 26-Jun-2000 |
mrg | remove/move more mach vm header files:
<vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h>
also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
|
1.37 | 26-Jun-2000 |
simonb | Change the kernel mmap interface so that the offset to map is an "off_t" and the return value is a "paddr_t" to allow mappings at offsets past 2^31 bytes. Somewhat inspired by FreeBSD, which only changed the offset to a "vm_offset_t".
Includes updates for the i386, pc532 and sh3 mmmmap from Jason Thorpe.
|
1.36 | 06-Feb-2000 |
thorpej | branches: 1.36.4; Implement an internal DMA map flag which prevents coalescing of adjacent DMA segments.
|
1.35 | 20-Jan-2000 |
mjacob | fix misspelling
|
1.34 | 08-Dec-1999 |
thorpej | Slight changes so that bounce buffers can be implemented for the Jensen.
|
1.33 | 13-Nov-1999 |
thorpej | Update for pmap_enter() API change.
|
1.32 | 12-Sep-1999 |
chs | branches: 1.32.2; 1.32.4; 1.32.8; eliminate the PMAP_NEW option by making it required for all ports. ports which previously had no support for PMAP_NEW now implement the pmap_k* interfaces as wrappers around the non-k versions.
|
1.31 | 08-Jul-1999 |
thorpej | Change the pmap_extract() interface to: boolean_t pmap_extract(pmap_t, vaddr_t, paddr_t *); This makes it possible for the pmap to map physical address 0.
|
1.30 | 25-May-1999 |
thorpej | bus_dmamem_map() maps DMA safe memory, which is usually one or more managed pages, into KVA space. Since the pages are managed, we should use pmap_enter(), not pmap_kenter_pa().
Also, when entering the mappings, enter with an access_type of VM_PROT_READ | VM_PROT_WRITE. We do this for a couple of reasons:
(1) On systems that have H/W mod/ref attributes, the hardware may not be able to track mod/ref done by a bus master.
(2) On systems that have to do mod/ref emulation, this prevents a mod/ref page fault from potentially happening while in an interrupt context, which can be problematic.
This latter change is fairly important if we ever want to be able to transfer DMA-safe memory pages to anonymous memory objects; we will need to know that the pages are modified, or else data could be lost!
Note that while the pages are unowned (i.e. "just DMA-safe memory pages"), they won't consume any swap resources, as the mappings are wired, and the pages aren't on the active or inactive queues.
|
1.29 | 26-Mar-1999 |
mycroft | branches: 1.29.2; 1.29.4; Changes for modified pmap_enter() API: * Map the message buffer with access_type = VM_PROT_READ|VM_PROT_WRITE `just because'. * Map the file system buffers with access_type = VM_PROT_READ|VM_PROT_WRITE to avoid possible problems with pagemove(). * Do not use VM_PROT_EXEC with either of the above. * Map pages for /dev/mem with access_type = prot. Also, DO NOT use pmap_kenter() for this, as we DO NOT want to lose modification information. * Map pages in dumpsys() with VM_PROT_READ. * Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with access_type = prot. * For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use access_type = 0. This should probably be revisited.
|
1.28 | 24-Mar-1999 |
mrg | completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
|
1.27 | 21-Sep-1998 |
thorpej | Make bus_dmamap_load_uio() work, from Kevin Lahey <kml@nas.nasa.gov>.
|
1.26 | 17-Aug-1998 |
thorpej | Some internal cleanup; pass a tag around, not individual arguments.
|
1.25 | 14-Aug-1998 |
thorpej | vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.24 | 17-Jul-1998 |
thorpej | Implement bus_dmamap_load_uio().
|
1.23 | 03-Jun-1998 |
thorpej | Allow the DMA tag to specify a boundary contraint. If the device has a more strict boundary, the map will use it, otherwise the map will inherit the tag's, unless the tag's constraint is 0 (no boundary constraint).
|
1.22 | 03-Jun-1998 |
thorpej | Sync the bus_dmamap_load back-end functions between alpha and i386. (only slight, unnecessary differences)
|
1.21 | 29-May-1998 |
matt | more optimizations
|
1.20 | 29-May-1998 |
matt | Add boundary checks to _bus_dma_load...
|
1.19 | 13-May-1998 |
thorpej | Add support for chaining DMA windows together, for falling back on SGMAPs if a direct-mapped window fails.
|
1.18 | 07-May-1998 |
thorpej | Simplify the direct-mapped DMA case somewhat by adding a window base member to the DMA tag, and calling the direct-mapped back-ends directly, rather than through chipset-specific front-ends which pass the window base as an additional argument.
|
1.17 | 17-Mar-1998 |
thorpej | Use pmap_kenter_pa() in _bus_dmamem_map() if PMAP_NEW.
|
1.16 | 24-Feb-1998 |
thorpej | Add support for UVM.
|
1.15 | 11-Feb-1998 |
thorpej | Use kernel_map in bus_dmamem_{map,free}().
|
1.14 | 11-Feb-1998 |
thorpej | Use M_DMAMAP where appropriate.
|
1.13 | 04-Feb-1998 |
thorpej | Flush the CPU write buffer in _bus_dmamap_sync().
|
1.12 | 04-Feb-1998 |
thorpej | Add offset and length parameters to bus_dmamap_sync(), used for specifiying partial syncs of a DMA mapping.
|
1.11 | 04-Feb-1998 |
thorpej | Change the last argument of bus_dmamap_sync() from bus_dmasync_op_t to int, and allow more than one synchronization operation to be specified in a single call. Dissallow mixing of PRE and POST operations.
|
1.10 | 04-Feb-1998 |
thorpej | Add dm_mapsize to bus_dmamap_t and rename BUS_DMAMEM_NOSYNC toBUS_DMA_COHERENT.
|
1.9 | 27-Jan-1998 |
thorpej | Implement bus_dmamap_load_mbuf().
|
1.8 | 19-Jan-1998 |
thorpej | If mapping only one segment of DMA memory into KVA space, use K0SEG.
|
1.7 | 09-Jan-1998 |
thorpej | Use avail_start/avail_end.
|
1.6 | 05-Sep-1997 |
thorpej | Implement bus_dmamem_mmap().
|
1.5 | 02-Sep-1997 |
thorpej | Remove references to vm_pmap.
|
1.4 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.3 | 25-Aug-1997 |
thorpej | Protect access to kmem_map with splimp()/splx(). From Chuck Cranor.
|
1.2 | 06-Jun-1997 |
thorpej | branches: 1.2.2; 1.2.6; Pull thorpej-bus-dma branch into mainline.
|
1.1 | 05-Jun-1997 |
thorpej | branches: 1.1.2; file bus_dma.c was initially added on branch thorpej-bus-dma.
|
1.1.2.2 | 06-Jun-1997 |
thorpej | Right, that's a bonk on the head! Zero-length arrays aren't legal in C. Make the bus_dmamap_t variable-length array size 1, and compensate for the size screw in _bus_dmamap_create(). Pointed out by Chris Demetriou.
|
1.1.2.1 | 05-Jun-1997 |
thorpej | Move the Alpha bus dma support functions into their own file. Suggested by Chris Demetriou <cgd@netbsd.org>.
|
1.2.6.3 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.2.6.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.2.6.1 | 27-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.2.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.2.2.1 | 06-Jun-1997 |
cgd | file bus_dma.c was added on branch alpha-nwscons on 1997-06-07 04:42:53 +0000
|
1.29.4.2 | 02-Aug-1999 |
thorpej | Update from current.
|
1.29.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.29.2.1 | 06-Feb-2000 |
he | Pull up revision 1.36 (requested by thorpej): Fix host->device DMA data corruption problem on DEC Miata workstations.
|
1.32.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.32.4.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.32.2.3 | 27-Mar-2001 |
bouyer | Sync with HEAD.
|
1.32.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.32.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.36.4.3 | 27-Apr-2002 |
he | Pull up revision 1.49 (requested by thorpej): Fix a DMA resource leak on Alpha systems with more than 1GB of RAM.
|
1.36.4.2 | 18-Jul-2000 |
thorpej | Pull up rev. 1.40: When computing the segment size, consider the maximum segment size in the DMA map.
|
1.36.4.1 | 30-Jun-2000 |
simonb | Pull up mmap paddr_t/off_t changes from trunk.
|
1.43.2.2 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.43.2.1 | 09-Apr-2001 |
nathanw | Catch up with -current.
|
1.46.2.3 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.46.2.2 | 13-Sep-2001 |
thorpej | Update the kqueue branch to HEAD.
|
1.46.2.1 | 03-Aug-2001 |
lukem | update to -current
|
1.47.4.1 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.47.2.4 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.47.2.3 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.47.2.2 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.47.2.1 | 12-Jul-2001 |
nathanw | file bus_dma.c was added on branch nathanw_sa on 2001-09-21 22:34:56 +0000
|
1.49.2.1 | 09-Jul-2002 |
gehenna | catch up with -current.
|
1.55.12.2 | 19-Mar-2005 |
yamt | sync with head. xen and whitespace. xen part is not finished.
|
1.55.12.1 | 25-Jan-2005 |
yamt | convert alpha to new apis.
|
1.55.10.1 | 29-Apr-2005 |
kent | sync with -current
|
1.55.2.6 | 11-Dec-2005 |
christos | Sync with head.
|
1.55.2.5 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.55.2.4 | 01-Apr-2005 |
skrll | Sync with HEAD.
|
1.55.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.55.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.55.2.1 | 02-Jul-2003 |
darrenr | Apply the aborted ktrace-lwp changes to a specific branch. This is just for others to review, I'm concerned that patch fuziness may have resulted in some errant code being generated but I'll look at that later by comparing the diff from the base to the branch with the file I attempt to apply to it. This will, at the very least, put the changes in a better context for others to review them and attempt to tinker with removing passing of 'struct lwp' through the kernel.
|
1.57.2.1 | 04-Aug-2005 |
tron | Pull up revision 1.59 (requested by thorpej in ticket #635): Check for stale flags in the DMA map. This was causing crashes on an ES40 with more than 1GB of memory due to a bug in one of the drivers. From Jason Thorpe.
|
1.58.2.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.58.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.59.6.1 | 29-Nov-2005 |
yamt | sync with head.
|
1.61.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.61.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.61.2.2 | 07-Feb-2006 |
yamt | fix crashes introduced by the previous.
|
1.61.2.1 | 05-Feb-2006 |
yamt | adapt alpha.
|
1.62.20.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.64.44.3 | 16-Sep-2009 |
yamt | sync with head
|
1.64.44.2 | 04-May-2009 |
yamt | sync with head.
|
1.64.44.1 | 16-May-2008 |
yamt | sync with head.
|
1.64.42.2 | 17-Jun-2008 |
yamt | sync with head.
|
1.64.42.1 | 18-May-2008 |
yamt | sync with head.
|
1.64.40.2 | 05-Jun-2008 |
mjf | Sync with HEAD.
Also fix build.
|
1.64.40.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.65.2.1 | 23-Jun-2008 |
wrstuden | Sync w/ -current. 34 merge conflicts to follow.
|
1.68.12.1 | 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
1.68.2.1 | 30-Oct-2012 |
yamt | sync with head
|
1.70.2.1 | 14-Dec-2020 |
thorpej | Sync w/ HEAD.
|
1.71.4.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.71.4.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.5 | 01-Jul-2011 |
dyoung | #include <sys/bus.h> instead of <machine/bus.h>.
|
1.4 | 03-Jan-2001 |
thorpej | ANSI'ify.
|
1.3 | 29-Mar-2000 |
simonb | Don't need to include <sys/conf.h> here.
|
1.2 | 12-Feb-1999 |
thorpej | branches: 1.2.8; Fix printf format problems on Alpha.
|
1.1 | 08-Jul-1998 |
mjacob | add a common logout printing routine file
|
1.2.8.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.2.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.29 | 18-Jul-2021 |
thorpej | Allow for the SGMAP implementation to specify a minimum alignment for SGMAP DMA segments. If not specified, PAGE_SIZE will be used, as before.
|
1.28 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.27 | 17-Jun-2020 |
thorpej | branches: 1.27.6; Switch from an extent mao to a vmem arena to manage SGMAP address space.
|
1.26 | 27-Jan-2012 |
para | converting extent(9) from malloc(9) to kmem(9) preceding kmem-vmem-pool-uvm patch
releng@ acknowledged
|
1.25 | 01-Jul-2011 |
dyoung | branches: 1.25.2; 1.25.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.24 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.23 | 04-Mar-2007 |
christos | branches: 1.23.40; 1.23.42; 1.23.44; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.22 | 11-Dec-2005 |
christos | branches: 1.22.26; merge ktrace-lwp.
|
1.21 | 01-Jun-2005 |
drochner | branches: 1.21.2; fix constification fallout
|
1.20 | 01-Apr-2003 |
thorpej | branches: 1.20.2; Use PAGE_SIZE rather than NBPG.
|
1.19 | 27-Sep-2002 |
provos | remove trailing \n in panic(). approved perry.
|
1.18 | 19-Jul-2001 |
thorpej | branches: 1.18.2; Simplify the SGMAP code a bit, and move SGVA allocation out of a common routine into the individual load routines, since each load routine needs to muddle with the "internals" of this operation.
Add a `prefetch threshold' member to the bus_dma_tag_t, so that eventually we can determine whether or not to allocate a spill page on a per-mapping basis.
|
1.17 | 12-Jul-2001 |
thorpej | bzero -> memset
|
1.16 | 03-Jan-2001 |
thorpej | branches: 1.16.4; ANSI'ify.
|
1.15 | 03-Jan-2001 |
thorpej | Restructure alpha_sgmap_dmamap_create() slightly.
|
1.14 | 03-Jan-2001 |
thorpej | The code that creates/destroys SGMAP DMA maps is the same; put it in a common place and share it.
|
1.13 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.12 | 18-Feb-1999 |
mycroft | branches: 1.12.8; If we have to increase the boundary due to the spill pages, use the old boundary as an alignment. Otherwise we fail to enforce the old boundary, causing massive lossage.
|
1.11 | 14-Aug-1998 |
thorpej | vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.10 | 06-Jun-1998 |
thorpej | Display information about which sgmap we're attempting to initialize if we die in alpha_sgmap_init().
|
1.9 | 23-Mar-1998 |
mjacob | Okay, handle the ALLOCNOW case by doing the appropriate adjustments up front. Do the spacing arithmetic slightly differently.
|
1.8 | 11-Feb-1998 |
thorpej | Use M_DMAMAP where appropriate.
|
1.7 | 21-Jan-1998 |
thorpej | Extent names are const.
|
1.6 | 18-Jan-1998 |
thorpej | Implement a prefetch spill page for SGMAP DMA. This works around a slight annoyance on systems that prefetch the next page during memory -> device DMA if the DMA comes within a certain distance of the end of the current page. This could cause machine checks since the PTE after the last page would not have the valid bit set.
(I'm not going to complain about this slight kludge too much, since prefetch makes DMA much faster...)
|
1.5 | 17-Jan-1998 |
thorpej | Put SGMAP-related stuff in the DMA map structure directly, rather than indirecting through a pointer.
|
1.4 | 17-Jan-1998 |
thorpej | Allow specification of a minimum page table alignment to alpha_sgmap_init(). This is to work around an apparent hardware bug in some 2117x chipsets where the page table must be aligned to at least 32k.
|
1.3 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.2 | 06-Jun-1997 |
thorpej | branches: 1.2.2; 1.2.6; Pull thorpej-bus-dma branch into mainline.
|
1.1 | 03-Jun-1997 |
thorpej | branches: 1.1.2; file sgmap_common.c was initially added on branch thorpej-bus-dma.
|
1.1.2.1 | 03-Jun-1997 |
thorpej | Totally rearrange the SGMAP DMA handling code. Split the functions into "common" (used unchanged by everyone) and "typedep", which depend on the type (32-bit or 64-bit) of the SGMAP PTEs.
Fix several bugs, and clean up significantly, eliminating unnecessary housekeeping overhead in several places.
|
1.2.6.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.2.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.2.2.1 | 06-Jun-1997 |
cgd | file sgmap_common.c was added on branch alpha-nwscons on 1997-06-07 04:42:54 +0000
|
1.12.8.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.12.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.16.4.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.16.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.18.2.2 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.18.2.1 | 19-Jul-2001 |
nathanw | file sgmap_common.c was added on branch nathanw_sa on 2002-10-18 02:34:06 +0000
|
1.20.2.1 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.21.2.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.22.26.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.23.44.1 | 16-May-2008 |
yamt | sync with head.
|
1.23.42.1 | 18-May-2008 |
yamt | sync with head.
|
1.23.40.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.25.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.25.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.27.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.44 | 19-Jul-2021 |
thorpej | There is already a fast-path in pmap_extract() for the kernel pmap, so don't bother doing a conditional for kernel vs. user-space here.
KASSERT() that pmap_extract() succeeds; it is a programming error if it does not, and it's not a great idea to insert a garbage address into the SGMAP page table.
|
1.43 | 18-Jul-2021 |
thorpej | Allow for the SGMAP implementation to specify a minimum alignment for SGMAP DMA segments. If not specified, PAGE_SIZE will be used, as before.
|
1.42 | 24-Jun-2021 |
thorpej | Deal with a scenario where: - DMA map has a boundary constraint. - Caller asks us to map a buffer that's exactly the same size as the boundary constraint, but is not page-aligned.
This results in the size being larger than the boundary constraint after page-rounding, and and vmem_xalloc() fires a KASSERT for it. This is easy to trigger by running fsck.
We handle this by detecting the condition and creating an extra DMA segment for it the spill-over.
|
1.41 | 15-Apr-2021 |
rin | branches: 1.41.2; Fix inverted logic!!
vmem_xalloc(9) should be used with VM_NOSLEEP for BUS_DMA_NOWAIT.
|
1.40 | 11-Oct-2020 |
thorpej | branches: 1.40.4; Add some bus_dma instrumentation.
|
1.39 | 17-Jun-2020 |
thorpej | Typo: vmem_free -> vmem_xfree
|
1.38 | 17-Jun-2020 |
thorpej | Switch from an extent mao to a vmem arena to manage SGMAP address space.
|
1.37 | 15-Dec-2010 |
matt | include <uvm/uvm_extern.h> here instead
|
1.36 | 07-Oct-2010 |
hans | fix SGMAP_DEBUG on alpha
|
1.35 | 28-Apr-2008 |
martin | branches: 1.35.20; 1.35.22; Remove clause 3 and 4 from TNF licenses
|
1.34 | 04-Mar-2007 |
christos | branches: 1.34.40; 1.34.42; 1.34.44; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.33 | 01-Mar-2006 |
yamt | branches: 1.33.20; merge yamt-uio_vmspace branch.
- use vmspace rather than proc or lwp where appropriate. the latter is more natural to specify an address space. (and less likely to be abused for random purposes.) - fix a swdmover race.
|
1.32 | 11-Dec-2005 |
christos | branches: 1.32.2; 1.32.4; 1.32.6; merge ktrace-lwp.
|
1.31 | 30-Jul-2005 |
mhitch | Check for stale flags in the DMA map. This was causing crashes on an ES40 with more than 1GB of memory due to a bug in one of the drivers. From Jason Thorpe.
|
1.30 | 28-Jul-2005 |
thorpej | load_mbuf: Don't increase the segment index if we skipped a zero-length mbuf. From Michael Hitch.
|
1.29 | 28-Nov-2004 |
thorpej | branches: 1.29.10; 1.29.12; bus_dmamap_load_mbuf(): Skip zero-length mbufs. kern/24811
|
1.28 | 15-Jul-2003 |
lukem | a .#included .c file needs __KERNEL_RCSID(1, ...
|
1.27 | 29-Jun-2003 |
fvdl | branches: 1.27.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
|
1.26 | 28-Jun-2003 |
darrenr | Pass lwp pointers throughtout the kernel, as required, so that the lwpid can be inserted into ktrace records. The general change has been to replace "struct proc *" with "struct lwp *" in various function prototypes, pass the lwp through and use l_proc to get the process pointer when needed.
Bump the kernel rev up to 1.6V
|
1.25 | 03-May-2003 |
wiz | DMA, not dma nor Dma.
|
1.24 | 01-Apr-2003 |
thorpej | Use PAGE_SIZE rather than NBPG.
|
1.23 | 26-Apr-2002 |
thorpej | Keep track of which DMA window was actually used to map the request (not always the passed in DMA tag if we try direct-map and then fall back to sgmap-mapped). Use the actual window when performing dmamap_sync and dmamap_unload operations.
Fixes DMA resource leak on systems with 2G+ RAM. Thanks to Matt Thomas for help debugging this.
|
1.22 | 19-Jul-2001 |
thorpej | branches: 1.22.2; Since the SGMAP buffer load subroutine doesn't need to modify the segment index, don't pass it by reference.
|
1.21 | 19-Jul-2001 |
thorpej | Implement dmamap_load_uio for SGMAPs.
|
1.20 | 19-Jul-2001 |
thorpej | Pay attention to BUS_DMA_READ; don't need to allocate a spill page if it is set.
|
1.19 | 19-Jul-2001 |
thorpej | Since DMA frobbing can be done at interrupt time by devies at multiple levels, protect the extent map w/ splvm().
|
1.18 | 19-Jul-2001 |
thorpej | Add support for mbufs to the Alpha SGMAP DMA maps.
|
1.17 | 19-Jul-2001 |
thorpej | Simplify the SGMAP code a bit, and move SGVA allocation out of a common routine into the individual load routines, since each load routine needs to muddle with the "internals" of this operation.
Add a `prefetch threshold' member to the bus_dma_tag_t, so that eventually we can determine whether or not to allocate a spill page on a per-mapping basis.
|
1.16 | 12-Jul-2001 |
thorpej | bcopy -> memcpy
|
1.15 | 12-Jul-2001 |
thorpej | bzero -> memset
|
1.14 | 03-Jan-2001 |
thorpej | branches: 1.14.4; ANSI'ify.
|
1.13 | 08-Jul-1999 |
thorpej | branches: 1.13.2; 1.13.12; Change the pmap_extract() interface to: boolean_t pmap_extract(pmap_t, vaddr_t, paddr_t *); This makes it possible for the pmap to map physical address 0.
|
1.12 | 14-Aug-1998 |
thorpej | branches: 1.12.8; vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.11 | 04-Jul-1998 |
jonathan | defopt DDB.
|
1.10 | 04-Jun-1998 |
thorpej | Export the spill page PTE, and provide a hook to initialize it early.
|
1.9 | 23-Mar-1998 |
mjacob | Okay, handle the ALLOCNOW case by doing the appropriate adjustments up front. Do the spacing arithmetic slightly differently.
|
1.8 | 04-Feb-1998 |
thorpej | Add dm_mapsize to bus_dmamap_t and rename BUS_DMAMEM_NOSYNC to BUS_DMA_COHERENT.
|
1.7 | 18-Jan-1998 |
thorpej | Implement a prefetch spill page for SGMAP DMA. This works around a slight annoyance on systems that prefetch the next page during memory -> device DMA if the DMA comes within a certain distance of the end of the current page. This could cause machine checks since the PTE after the last page would not have the valid bit set.
(I'm not going to complain about this slight kludge too much, since prefetch makes DMA much faster...)
|
1.6 | 17-Jan-1998 |
thorpej | Put SGMAP-related stuff in the DMA map structure directly, rather than indirecting through a pointer.
|
1.5 | 17-Jan-1998 |
thorpej | Make debugging decisions at run-time, and place a handy DDB breakpoint after a transfer has been mapped in the page table.
|
1.4 | 05-Sep-1997 |
thorpej | Add some debugging code to log sgmap activities. Also, make sure that we return "no valid mappings" if there is an error while loading the sgmap.
|
1.3 | 02-Sep-1997 |
thorpej | Remove references to vm_pmap.
|
1.2 | 06-Jun-1997 |
thorpej | branches: 1.2.2; 1.2.6; Pull thorpej-bus-dma branch into mainline.
|
1.1 | 03-Jun-1997 |
thorpej | branches: 1.1.2; file sgmap_typedep.c was initially added on branch thorpej-bus-dma.
|
1.1.2.6 | 06-Jun-1997 |
thorpej | Allow the includer greater flexibility in the naming of these functions.
|
1.1.2.5 | 05-Jun-1997 |
thorpej | - Tidy up the call to alpha_sgmap_alloc(). - Add a bunch of debugging statements, conditional on SGMAP_DEBUG. - Use vtophys(), not pmap_extract(), for buffers in kernel VA space. Not all kernel buffers are mapped with the MMU page tables; some are mapped via K0SEG.
|
1.1.2.4 | 04-Jun-1997 |
thorpej | - Fix a serious bug in PTE index calculation. - DMA addresses use the PTE index, not the PTE (byte) offset. - Garbage-collect a now-unused flag.
|
1.1.2.3 | 04-Jun-1997 |
thorpej | - Correct one comment, and nuke an XXX. - Consider SGMAP_PTE_SPACING when computing the PTE index.
|
1.1.2.2 | 03-Jun-1997 |
thorpej | Allow the includer to specify PTE spacing.
|
1.1.2.1 | 03-Jun-1997 |
thorpej | Totally rearrange the SGMAP DMA handling code. Split the functions into "common" (used unchanged by everyone) and "typedep", which depend on the type (32-bit or 64-bit) of the SGMAP PTEs.
Fix several bugs, and clean up significantly, eliminating unnecessary housekeeping overhead in several places.
|
1.2.6.2 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.2.6.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.2.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.2.2.1 | 06-Jun-1997 |
cgd | file sgmap_typedep.c was added on branch alpha-nwscons on 1997-06-07 04:42:55 +0000
|
1.12.8.1 | 02-Aug-1999 |
thorpej | Update from current.
|
1.13.12.1 | 27-Apr-2002 |
he | Pull up revision 1.23 (via patch, requested by thorpej): Fix a DMA resource leak on Alpha systems with more than 1GB of RAM.
|
1.13.2.1 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.14.4.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.14.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.22.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.22.2.1 | 19-Jul-2001 |
nathanw | file sgmap_typedep.c was added on branch nathanw_sa on 2002-06-20 03:37:33 +0000
|
1.27.2.6 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.27.2.5 | 18-Dec-2004 |
skrll | Sync with HEAD.
|
1.27.2.4 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.27.2.3 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.27.2.2 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.27.2.1 | 02-Jul-2003 |
darrenr | Apply the aborted ktrace-lwp changes to a specific branch. This is just for others to review, I'm concerned that patch fuziness may have resulted in some errant code being generated but I'll look at that later by comparing the diff from the base to the branch with the file I attempt to apply to it. This will, at the very least, put the changes in a better context for others to review them and attempt to tinker with removing passing of 'struct lwp' through the kernel.
|
1.29.12.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.29.12.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.29.10.2 | 04-Aug-2005 |
tron | Pull up revision 1.31 (requested by thorpej in ticket #635): Check for stale flags in the DMA map. This was causing crashes on an ES40 with more than 1GB of memory due to a bug in one of the drivers. From Jason Thorpe.
|
1.29.10.1 | 30-Jul-2005 |
tron | Pull up revision 1.30 (requested by thorpej in ticket #627): load_mbuf: Don't increase the segment index if we skipped a zero-length mbuf. From Michael Hitch.
|
1.32.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.32.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.32.2.2 | 07-Feb-2006 |
yamt | fix crashes introduced by the previous.
|
1.32.2.1 | 05-Feb-2006 |
yamt | adapt alpha.
|
1.33.20.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.34.44.2 | 09-Oct-2010 |
yamt | sync with head
|
1.34.44.1 | 16-May-2008 |
yamt | sync with head.
|
1.34.42.1 | 18-May-2008 |
yamt | sync with head.
|
1.34.40.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.35.22.1 | 05-Mar-2011 |
rmind | sync with head
|
1.35.20.1 | 22-Oct-2010 |
uebayasi | Sync with HEAD (-D20101022).
|
1.40.4.1 | 17-Apr-2021 |
thorpej | Sync with HEAD.
|
1.41.2.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.6 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.5 | 03-Jan-2001 |
thorpej | branches: 1.5.126; 1.5.128; 1.5.130; ANSI'ify.
|
1.4 | 04-Jun-1998 |
thorpej | branches: 1.4.14; Export the spill page PTE, and provide a hook to initialize it early.
|
1.3 | 17-Jan-1998 |
thorpej | Put SGMAP-related stuff in the DMA map structure directly, rather than indirecting through a pointer.
|
1.2 | 06-Jun-1997 |
thorpej | branches: 1.2.2; Pull thorpej-bus-dma branch into mainline.
|
1.1 | 03-Jun-1997 |
thorpej | branches: 1.1.2; file sgmap_typedep.h was initially added on branch thorpej-bus-dma.
|
1.1.2.3 | 06-Jun-1997 |
thorpej | Allow the includer greater flexibility in the naming of these functions.
|
1.1.2.2 | 03-Jun-1997 |
thorpej | Garbage-collect.
|
1.1.2.1 | 03-Jun-1997 |
thorpej | Totally rearrange the SGMAP DMA handling code. Split the functions into "common" (used unchanged by everyone) and "typedep", which depend on the type (32-bit or 64-bit) of the SGMAP PTEs.
Fix several bugs, and clean up significantly, eliminating unnecessary housekeeping overhead in several places.
|
1.2.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.2.2.1 | 06-Jun-1997 |
cgd | file sgmap_typedep.h was added on branch alpha-nwscons on 1997-06-07 04:42:56 +0000
|
1.4.14.1 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.5.130.1 | 16-May-2008 |
yamt | sync with head.
|
1.5.128.1 | 18-May-2008 |
yamt | sync with head.
|
1.5.126.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.19 | 05-Sep-2020 |
maya | fix typo
|
1.18 | 05-Sep-2020 |
thorpej | Update a comment.
|
1.17 | 17-Jun-2020 |
thorpej | Switch from an extent mao to a vmem arena to manage SGMAP address space.
|
1.16 | 01-Jul-2011 |
dyoung | #include <sys/bus.h> instead of <machine/bus.h>.
|
1.15 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.14 | 03-May-2003 |
wiz | branches: 1.14.104; 1.14.106; 1.14.108; DMA, not dma nor Dma.
|
1.13 | 19-Jul-2001 |
thorpej | branches: 1.13.2; Simplify the SGMAP code a bit, and move SGVA allocation out of a common routine into the individual load routines, since each load routine needs to muddle with the "internals" of this operation.
Add a `prefetch threshold' member to the bus_dma_tag_t, so that eventually we can determine whether or not to allocate a spill page on a per-mapping basis.
|
1.12 | 03-Jan-2001 |
thorpej | branches: 1.12.4; ANSI'ify.
|
1.11 | 03-Jan-2001 |
thorpej | The code that creates/destroys SGMAP DMA maps is the same; put it in a common place and share it.
|
1.10 | 14-Aug-1998 |
thorpej | branches: 1.10.12; vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.9 | 24-Jun-1998 |
ross | Protect against multiple inclusion.
|
1.8 | 06-Jun-1998 |
thorpej | Add a comment describing the locking needs of the alpha_sgmap.
|
1.7 | 21-Jan-1998 |
thorpej | Don't conditionally define the sgmap_log_entry structure, and turn off SGMAP logging by default.
|
1.6 | 18-Jan-1998 |
thorpej | Implement a prefetch spill page for SGMAP DMA. This works around a slight annoyance on systems that prefetch the next page during memory -> device DMA if the DMA comes within a certain distance of the end of the current page. This could cause machine checks since the PTE after the last page would not have the valid bit set.
(I'm not going to complain about this slight kludge too much, since prefetch makes DMA much faster...)
|
1.5 | 17-Jan-1998 |
thorpej | Put SGMAP-related stuff in the DMA map structure directly, rather than indirecting through a pointer.
|
1.4 | 17-Jan-1998 |
thorpej | Allow specification of a minimum page table alignment to alpha_sgmap_init(). This is to work around an apparent hardware bug in some 2117x chipsets where the page table must be aligned to at least 32k.
|
1.3 | 05-Sep-1997 |
thorpej | Add some debugging code to log sgmap activities. Also, make sure that we return "no valid mappings" if there is an error while loading the sgmap.
|
1.2 | 07-Jun-1997 |
thorpej | branches: 1.2.2; 1.2.6; Pull the thorpej-bus-dma branch into the mainline.
|
1.1 | 03-Jun-1997 |
thorpej | branches: 1.1.2; file sgmapvar.h was initially added on branch thorpej-bus-dma.
|
1.1.2.3 | 04-Jun-1997 |
thorpej | - Fix a serious bug in PTE index calculation. - DMA addresses use the PTE index, not the PTE (byte) offset. - Garbage-collect a now-unused flag.
|
1.1.2.2 | 03-Jun-1997 |
thorpej | PTE page frame shift and valid bits are type-dependent now.
|
1.1.2.1 | 03-Jun-1997 |
thorpej | Totally rearrange the SGMAP DMA handling code. Split the functions into "common" (used unchanged by everyone) and "typedep", which depend on the type (32-bit or 64-bit) of the SGMAP PTEs.
Fix several bugs, and clean up significantly, eliminating unnecessary housekeeping overhead in several places.
|
1.2.6.1 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.2.2.2 | 07-Jun-1997 |
cgd | sync syng thorpej-bus-dma changes with alpha-nwscons branch (pass 2)
|
1.2.2.1 | 07-Jun-1997 |
cgd | file sgmapvar.h was added on branch alpha-nwscons on 1997-06-07 05:47:23 +0000
|
1.10.12.1 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.12.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.13.2.2 | 19-Jul-2001 |
thorpej | Simplify the SGMAP code a bit, and move SGVA allocation out of a common routine into the individual load routines, since each load routine needs to muddle with the "internals" of this operation.
Add a `prefetch threshold' member to the bus_dma_tag_t, so that eventually we can determine whether or not to allocate a spill page on a per-mapping basis.
|
1.13.2.1 | 19-Jul-2001 |
thorpej | file sgmapvar.h was added on branch nathanw_sa on 2001-07-19 04:27:38 +0000
|
1.14.108.1 | 16-May-2008 |
yamt | sync with head.
|
1.14.106.1 | 18-May-2008 |
yamt | sync with head.
|
1.14.104.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.30 | 21-Nov-2023 |
thorpej | Don't open-code tailq access.
|
1.29 | 04-Jul-2021 |
thorpej | Reduce code duplication when setting up the interrupt handler data structures: - alpha_shared_intr_alloc() no longer takes a "string length" argument, and just uses kmem_asprintf() to create an "irq %u" string by default. This is suitable for nearly every caller. - Add a alpha_shared_intr_set_string() that allows callers to override the default IRQ description string. - Related: make alpha_shared_intr_string() return a const char *, since no callers should need to modify the string directly now. - Re-factor PCI shared interrupt structure allocation / initialization into a new alpha_pci_intr_alloc(), which is suitable for nearly every Alpha PCI platform. Callers are expected to first have initialized the interrupt hardware to the quiescent state.
Adjust various call sites of above functions to account for changes, even if they are not able to use the newly re-factored code.
|
1.28 | 25-Jun-2021 |
thorpej | Tweak how the IRQ description strings are generated to enable additional duplicated code re-factoring.
|
1.27 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.26 | 26-Sep-2020 |
thorpej | branches: 1.26.6; - Fix some bugs in previous, mainly related to indexing the correct interrupt queue. - Make sure to update cpu_info::ci_nintrhand if an irq moves from one CPU to another.
|
1.25 | 25-Sep-2020 |
thorpej | Changes to make interrupt {,dis}establish MP-safe on Alpha: - Protect all of the system interrupt linkage with the cpu_lock mutex. - Re-order some of the stores to the SCB vector table to make it safe in the face of lockless interrupt dispatch. - Add a framework for routing interrupts to specific CPUs. Interrupts are still funneled only to the primary CPU, but that will change for some systems soon. Ensure that interrupt handler lists are manipulated only on the CPUs that handle that specific interrupt source. This required a re-factor of the alpha_shared_intr_*() family of functions. - Enable __HAVE_INTR_CONTROL, although interrupt redistribution is still a no-op. - Reduce code duplication in the Jenson direct-SCB interrupt handlers.
|
1.24 | 23-Sep-2020 |
thorpej | Use a wrapper to acquire the kernel lock for non-MPSAFE interrupts, rather than doing it in alpha_shared_intr_establish() directly.
|
1.23 | 22-Sep-2020 |
thorpej | Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.22 | 10-Nov-2019 |
chs | in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
|
1.21 | 06-Feb-2012 |
matt | branches: 1.21.48; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.20 | 14-Mar-2009 |
dsl | branches: 1.20.12; 1.20.16; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.19 | 10-Mar-2008 |
ad | branches: 1.19.4; 1.19.12; 1.19.18; Finish moving alpha over to the MI atomic ops.
|
1.18 | 11-Dec-2005 |
christos | branches: 1.18.36; 1.18.50; 1.18.70; 1.18.74; merge ktrace-lwp.
|
1.17 | 29-Mar-2005 |
thorpej | branches: 1.17.2; - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.16 | 27-Jul-2001 |
thorpej | branches: 1.16.2; 1.16.22; 1.16.28; 1.16.30; 1.16.36; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.15 | 05-Jun-2000 |
thorpej | branches: 1.15.6; Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.14 | 04-Jun-2000 |
thorpej | ANSI'ify function declarations.
|
1.13 | 19-Mar-2000 |
thorpej | branches: 1.13.2; Point back to the alpha_shared_intr in the intrhand structure. This allows platform-specific code to access the `intr_private' data via the intrhand structure.
|
1.12 | 10-Feb-2000 |
mjacob | Allow (re)setting of maxstrays after establishment of a shared interrupt. This allows sporadic stray interrupt counts to be reset by an acknowledgement of the same interrupt.
|
1.11 | 01-Feb-2000 |
mjacob | Do not forget to init intr_private
|
1.10 | 08-Dec-1999 |
thorpej | Revert previous.
|
1.9 | 07-Dec-1999 |
thorpej | Avoid a spurious warning when establishing a pulsed interrupt handler on an IRQ which was marked "initially-pulsed".
|
1.8 | 29-Nov-1999 |
thorpej | Add a way to get/set a private pointer in the shared interrupt header.
|
1.7 | 17-Sep-1999 |
thorpej | branches: 1.7.2; 1.7.8; Centralize the declaration and clearing of `cold'.
|
1.6 | 01-Aug-1998 |
thorpej | Implement alpha_shared_intr_disestablish(). Simply removes the handler fromthe list, allowing the caller to manipulate the sharing type, if appropriate.
|
1.5 | 07-Jul-1998 |
thorpej | Always count the number of strays we encounter, but don't send a "stopped logging" message if we're ignoring strays.
|
1.4 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.3 | 07-Apr-1997 |
cgd | branches: 1.3.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.1 | 17-Nov-1996 |
cgd | branches: 1.1.2; implement a (hack-ish) set of routines to do common chained-interrupt handler management. It's nasty, but three slightly different copies of the code is worse.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.3.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.7.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.7.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.13.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.15.6.1 | 03-Aug-2001 |
lukem | update to -current
|
1.16.36.1 | 30-Mar-2005 |
tron | Pull up revision 1.17 (requested by thorpej in ticket #76): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.16.30.1 | 29-Apr-2005 |
kent | sync with -current
|
1.16.28.1 | 11-May-2005 |
riz | Pull up revision 1.17 (requested by thorpej in ticket #1373): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.16.22.1 | 01-Apr-2005 |
skrll | Sync with HEAD.
|
1.16.2.2 | 27-Jul-2001 |
thorpej | Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.16.2.1 | 27-Jul-2001 |
thorpej | file shared_intr.c was added on branch nathanw_sa on 2001-07-27 00:25:20 +0000
|
1.17.2.1 | 17-Mar-2008 |
yamt | sync with head.
|
1.18.74.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.18.70.1 | 24-Mar-2008 |
keiichi | sync with head.
|
1.18.50.1 | 23-Mar-2008 |
matt | sync with HEAD
|
1.18.36.1 | 18-Apr-2007 |
thorpej | Convert to the new atomic op API.
|
1.19.18.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.19.12.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.19.4.1 | 04-May-2009 |
yamt | sync with head.
|
1.20.16.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.20.12.1 | 17-Apr-2012 |
yamt | sync with head
|
1.21.48.1 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
1.26.6.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.26.6.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.12 | 24-Apr-1998 |
drochner | Drivers for PC-like console devices are MI now.
|
1.11 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.10 | 24-Oct-1997 |
thorpej | In vga_erasecols(), fix botched count and reversed arguments to bus_space_set_region_2(). From Chris Demetriou <cgd@pa.dec.com>.
|
1.9 | 25-Sep-1997 |
thorpej | branches: 1.9.2; Add a "scrollskip" member to wscons_emulfuncs (XXX even though it's not a function) which specifies how many lines will be skipped when scrolling up when the bottom of the screen is reached. Dumb framebuffers skip 10 lines (as before) because the copies are s ... l ... o ... w, but it's silly to skip 10 lines on VGA, since the copies are much faster, so we only skip one in that case.
|
1.8 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.7 | 23-Jul-1997 |
cgd | branches: 1.7.2; update these to use the new 'correct' names for functions/constants in bus.h.
|
1.6 | 23-Jul-1997 |
cgd | remove a couple of outdated comments (pointed out by Kenneth Stailey
|
1.5 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.4 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.3 | 02-Dec-1996 |
cgd | branches: 1.3.2; convert to use bus_space_set_region_2() and bus_space_copy_2(), rather than in-line clear and copy loops.
|
1.2 | 23-Nov-1996 |
cgd | move probe and setup code into common functions. always probe (i.e. even if PCI and the IDs are right), just for sanity, before declaring success. Split the single 0x3b0 -> 0x3df allocation into three seperate ones: 0x3b0 -> 0x3bc (leaving the 4 ports available for lpt), 0x3c0 -> 0x3cf, and 0x3d0 -> 0x3df. The former chunk has to be split off if the lpt can exist there, and it's sort-of pretty to have each group (based on second hex digit) have its own handle.
|
1.1 | 19-Nov-1996 |
cgd | replace old PCI VGA driver with a common VGA back-end and ISA and PCI front-ends. Unfortunately, because of the way ISA and PCI are currently probed, if you have a PCI VGA board in your machine and both drivers in your kernel, the ISA VGA driver may accidentally match the PCI board. For now, the only solution to this is to not put both drivers in the GENERIC kernels.
|
1.3.2.5 | 12-Aug-1997 |
cgd | fix sync-o
|
1.3.2.4 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.3.2.3 | 22-Jul-1997 |
cgd | a few slight cleanups re: column defns
|
1.3.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.3.2.1 | 07-Dec-1996 |
cgd | snapshot of work in progress (on private branch): first checkin of reimplemented 'wscons' interfaces.
|
1.7.2.2 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.7.2.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.9.2.1 | 24-Oct-1997 |
thorpej | Pull up from trunk:
In vga_erasecols(), fix botched count and reversed arguments to bus_space_set_region_2(). From Chris Demetriou <cgd@pa.dec.com>.
|
1.4 | 24-Apr-1998 |
drochner | Drivers for PC-like console devices are MI now.
|
1.3 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2 | 23-Nov-1996 |
cgd | branches: 1.2.2; move probe and setup code into common functions. always probe (i.e. even if PCI and the IDs are right), just for sanity, before declaring success. Split the single 0x3b0 -> 0x3df allocation into three seperate ones: 0x3b0 -> 0x3bc (leaving the 4 ports available for lpt), 0x3c0 -> 0x3cf, and 0x3d0 -> 0x3df. The former chunk has to be split off if the lpt can exist there, and it's sort-of pretty to have each group (based on second hex digit) have its own handle.
|
1.1 | 19-Nov-1996 |
cgd | replace old PCI VGA driver with a common VGA back-end and ISA and PCI front-ends. Unfortunately, because of the way ISA and PCI are currently probed, if you have a PCI VGA board in your machine and both drivers in your kernel, the ISA VGA driver may accidentally match the PCI board. For now, the only solution to this is to not put both drivers in the GENERIC kernels.
|
1.2.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.2.1 | 07-Dec-1996 |
cgd | snapshot of work in progress (on private branch): first checkin of reimplemented 'wscons' interfaces.
|
1.5 | 12-Apr-1996 |
cgd | kill this; more trouble (for more people) than it was worth
|
1.4 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3 | 03-Aug-1995 |
cgd | update to match my reality
|
1.2 | 28-Jun-1995 |
cgd | update for new kernel names
|
1.1 | 07-May-1995 |
cgd | ignore the kernel compile dirs for which we provide config files.
|
1.2 | 06-Jan-2003 |
lukem | Rework how KERNOBJDIR functions; now it's always determined with cd ${KERNSRCDIR}/${KERNARCHDIR}/compile && ${PRINTOBJDIR} This is far simpler than the previous system, and more robust with objdirs built via BSDOBJDIR.
The previous method of finding KERNOBJDIR when using BSDOBJDIR by referencing _SRC_TOP_OBJ_ from another directory was extremely fragile due to the depth first tree walk by <bsd.subdir.mk>, and the caching of _SRC_TOP_OBJ_ (with MAKEOVERRIDES) which would be empty on the *first* pass to create fresh objdirs.
This change requires adding sys/arch/*/compile/Makefile to create the objdir in that directory, and descending into arch/*/compile from arch/*/Makefile. Remove the now-unnecessary .keep_me files whilst here.
Per lengthy discussion with Andrew Brown.
|
1.1 | 13-Feb-1995 |
cgd | branches: 1.1.46; preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.1.46.1 | 07-Jan-2003 |
thorpej | Sync with HEAD.
|
1.1 | 06-Jan-2003 |
lukem | branches: 1.1.2; Rework how KERNOBJDIR functions; now it's always determined with cd ${KERNSRCDIR}/${KERNARCHDIR}/compile && ${PRINTOBJDIR} This is far simpler than the previous system, and more robust with objdirs built via BSDOBJDIR.
The previous method of finding KERNOBJDIR when using BSDOBJDIR by referencing _SRC_TOP_OBJ_ from another directory was extremely fragile due to the depth first tree walk by <bsd.subdir.mk>, and the caching of _SRC_TOP_OBJ_ (with MAKEOVERRIDES) which would be empty on the *first* pass to create fresh objdirs.
This change requires adding sys/arch/*/compile/Makefile to create the objdir in that directory, and descending into arch/*/compile from arch/*/Makefile. Remove the now-unnecessary .keep_me files whilst here.
Per lengthy discussion with Andrew Brown.
|
1.1.2.2 | 07-Jan-2003 |
thorpej | Sync with HEAD.
|
1.1.2.1 | 06-Jan-2003 |
thorpej | file Makefile was added on branch nathanw_sa on 2003-01-07 20:50:28 +0000
|
1.7 | 12-Aug-1997 |
cgd | branches: 1.7.2; clean up RCS IDs
|
1.6 | 20-Aug-1996 |
cgd | branches: 1.6.2; 1.6.12; allow dots in names (but not at start of names), so that GENERIC.PROF gets built.
|
1.5 | 15-Jun-1996 |
cgd | punt on the grep and do all the file selection in find. don't try to build kernels from files with '.' anywhere in their names.
|
1.4 | 12-Apr-1996 |
cgd | branches: 1.4.4; config first, so there's someplace to cd to.
|
1.3 | 12-Apr-1996 |
cgd | oops; forgot to remove a line of debugging/testing code
|
1.2 | 12-Apr-1996 |
cgd | clean up a lot, make work with outline mode, and switch functions: build now builds from scratch, rebuild just runs make.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.4.4.1 | 15-Jun-1996 |
cgd | pull up from trunk: >punt on the grep and do all the file selection in find. don't try >to build kernels from files with '.' anywhere in their names.
|
1.6.12.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.6.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.7.2.2 | 12-Aug-1997 |
cgd | clean up RCS IDs
|
1.7.2.1 | 12-Aug-1997 |
cgd | file build_all was added on branch alpha-nwscons on 1997-08-12 06:08:22 +0000
|
1.7 | 12-Aug-1997 |
cgd | branches: 1.7.2; clean up RCS IDs
|
1.6 | 20-Aug-1996 |
cgd | branches: 1.6.2; 1.6.12; allow dots in names (but not at start of names), so that GENERIC.PROF gets built.
|
1.5 | 15-Jun-1996 |
cgd | punt on the grep and do all the file selection in find. don't try to build kernels from files with '.' anywhere in their names.
|
1.4 | 12-Apr-1996 |
cgd | branches: 1.4.4; config first, so there's someplace to cd to.
|
1.3 | 12-Apr-1996 |
cgd | oops; forgot to remove a line of debugging/testing code
|
1.2 | 12-Apr-1996 |
cgd | clean up a lot, make work with outline mode, and switch functions: build now builds from scratch, rebuild just runs make.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.4.4.1 | 15-Jun-1996 |
cgd | pull up from trunk: >punt on the grep and do all the file selection in find. don't try >to build kernels from files with '.' anywhere in their names.
|
1.6.12.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.6.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.7.2.2 | 12-Aug-1997 |
cgd | clean up RCS IDs
|
1.7.2.1 | 12-Aug-1997 |
cgd | file rebuild_all was added on branch alpha-nwscons on 1997-08-12 06:08:23 +0000
|
1.223 | 04-Jan-2007 |
pavel | Merge GENERIC and ALPHA configuration, and remove the latter. ALPHA was supposed to be a superset of GENERIC, but sometimes it was not kept up to date.
As proposed on port-alpha@.
|
1.222 | 27-Sep-2006 |
manu | branches: 1.222.2; 1.222.4; - Document COMPAT_15 as doing nothing - Add COMPAT_15 to all the kernel that had COMPAT_14, for the sake of coherency - Remove the only occurences of #ifdef COMPAT_15 in the tree: for the ARM ports, COMPAT_15 was always used in conjunction with EXEC_AOUT. Only EXEC_AOUT matters here.
This address kern/18407
|
1.221 | 14-Sep-2006 |
plunky | branches: 1.221.2; add bluetooth capability to alpha port
|
1.220 | 26-Aug-2006 |
christos | branches: 1.220.2; PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options Also remove CCITT,NS,NIP
|
1.219 | 14-Aug-2006 |
skrll | s/adpater/adapter/
Prompted by PR/34195
|
1.218 | 12-Aug-2006 |
christos | Disable SYSTRACE by default on all kernels (discussed with core)
|
1.217 | 26-Jul-2006 |
cube | branches: 1.217.2; Remove "atapibus* at umass?" and "scsibus* at umass?" when there is already an attachment to the interface attribute (atapi and scsi).
Part of PR#34085, although it is the contrary to what the submitter suggests (which shows that having both in a config file can be confusing).
|
1.216 | 28-Mar-2006 |
pavel | Add stf to all kernel configs which have INET6 and gif, except the INSTALL ones and those for specific machines of developers. PR 32304.
OK'ed by rpaulo.
N.B. stf is a cloning device, so it still must be enabled by "ifconfig stf0 create".
|
1.215 | 05-Feb-2006 |
cube | branches: 1.215.2; 1.215.4; 1.215.6; Remove 'count' argument for pseudo-devices that ignore it (vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).
|
1.214 | 04-Feb-2006 |
rpaulo | bpfilter doesn't accept count anymore.
|
1.213 | 07-Dec-2005 |
tsutsui | branches: 1.213.2; 1.213.4; 1.213.6; Adjust comments for options FFS_NO_SNAPSHOT.
XXX: This option should be mentioned in options(4).
|
1.212 | 19-Aug-2005 |
christos | Enable ptyfs by default on the non-install and non small/tiny/ramdisk kernels
|
1.211 | 19-Aug-2005 |
christos | 64 bit inode changes.
|
1.210 | 05-Aug-2005 |
skrll | Add (commented out) ucycom to various kernel configs.
|
1.209 | 31-Jul-2005 |
yamt | revert "defflag VMSWAP" changes for now. there seems to be far more people who don't want to edit their kernel config files than i thought.
|
1.208 | 30-Jul-2005 |
yamt | add "options VMSWAP" to non INSTALL kernels.
|
1.207 | 07-Jul-2005 |
tron | Add (commented out) IPSEC_NAT_T option.
|
1.206 | 09-Jun-2005 |
tsutsui | branches: 1.206.2; - Rename options NEW_BUFQ_STRATEGY -> options BUFQ_READPRIO. (still commented out) - Add (also commented out) options BUFQ_PRIOCSCAN.
Suggested by perry and soda on tech-kern. Please refer options(4) for details for these options.
|
1.205 | 31-May-2005 |
tron | Remove attachment for the piixide(4) driver from all non-x86 kernel configurations because Intel IDE disk controllers only exist as part of Intel chipsets for x86 systems.
|
1.204 | 15-Apr-2005 |
itohy | Add ukyopon(4).
|
1.203 | 25-Mar-2005 |
cube | Add attimer(4) configurations everywhere pcppi(4) exists, with the following rule: If a pcppi device is enabled for an attachment, enable an attimer for the same attachement, otherwise comment it.
|
1.202 | 25-Feb-2005 |
simonb | branches: 1.202.2; Add COMPAT_20 (and COMPAT_16 in some cases) to kernel config files that didn't have those options but had other earlier compat options.
|
1.201 | 18-Feb-2005 |
dsl | Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT
|
1.200 | 11-Feb-2005 |
dsl | Add 'option FFS_SNAPSHOT' to most of the config files. Commented out for kernels that appear to hace space constraints.
|
1.199 | 31-Jan-2005 |
hannken | Add file system snapshots to kernel configs.
- Ffs internal snapshots get compiled in unconditionally.
- File system snapshot device fss(4) added to all kernel configs that have a disk. Device is commented out on all non-GENERIC kernels.
Reviewed by: Jason Thorpe <thorpej@netbsd.org>
|
1.198 | 17-Jan-2005 |
cube | branches: 1.198.2; Add tap(4) support to a random^Wcarefully chosen set of kernel configs. All those kernels have a line for both tun and bridge, and if either is commented out, tap is commented out also. With the exception of i386's GENERIC_TINY.
XXX: we _need_ some way of making this more simple.
|
1.197 | 24-Nov-2004 |
bouyer | branches: 1.197.4; pdcsata(4), a driver for the Promise SATA150 (aka PDC203xx) serie of controllers. Tested with a PDC20375 (2 SATA, one PATA) controller on sparc64. Added to all kernel config file which had pdcide(4).
|
1.196 | 10-Nov-2004 |
christos | Add COMPAT_BSDPTY to the rest of the config files.
|
1.195 | 23-Oct-2004 |
augustss | s/uax/axe/
|
1.194 | 20-Jul-2004 |
perseant | Change "acardide*at ..." to "acardide* at ..." so adjustkernel will dtrt.
|
1.193 | 15-Jul-2004 |
atatat | Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented out in most of them.
|
1.192 | 29-Apr-2004 |
fair | Remove specific scsibus* at (hba device)? declarations for the new, simple:
scsibus* at scsi?
|
1.191 | 13-Feb-2004 |
wiz | branches: 1.191.2; RealTek -> Realtek.
|
1.190 | 14-Dec-2003 |
thorpej | Split the Intel i31244 SATA controller ("Artisea") driver out of piixide into its own driver (artsata).
|
1.189 | 13-Dec-2003 |
thorpej | Split out the Silicon Image SATALink support into its own driver, "satalink".
|
1.188 | 27-Nov-2003 |
simonb | Add COMPAT_16.
|
1.187 | 18-Oct-2003 |
lukem | Use one 'atabus* at ata?' instead of multiple 'atabus* at FOOide? channel ?' Use 'atapibus* at atapi?' instead of 'atapibus* at atabus?'
|
1.186 | 08-Oct-2003 |
bouyer | Add new per-chip pciide drivers.
|
1.185 | 08-Oct-2003 |
bouyer | Add atabus
|
1.184 | 06-Aug-2003 |
bouyer | Add esiop at pci to GENERIC which already have siop at pci. esiop has been tested enouth now. esiop not added to INSTALL kernels because of possible space constraint. siop should be able to drive all adapters supported by esiop.
|
1.183 | 01-Jun-2003 |
martin | branches: 1.183.2; Add support for SMBFS.
|
1.182 | 04-May-2003 |
gmcgarry | Add wsfont support. Addresses PR#18388.
|
1.181 | 27-Apr-2003 |
tsutsui | Add some entries added to GENERIC recently.
|
1.180 | 16-Apr-2003 |
thorpej | Add mpt(4).
|
1.179 | 10-Apr-2003 |
christos | Bye Bye UCONSOLE
|
1.178 | 16-Feb-2003 |
augustss | Add uax(4) (and url(4) in some cases).
|
1.177 | 10-Feb-2003 |
mjacob | Add Sundance TI (stge). Not a largely available card, but since I *did* test that it worked on alpha....
|
1.176 | 10-Feb-2003 |
grant | add wi at pci and pcmcia, make comments consistent.
|
1.175 | 30-Nov-2002 |
itohy | White space police.
|
1.174 | 05-Nov-2002 |
fair | Add udsbr(4) with radio(4) attachment to standard configs
|
1.173 | 14-Oct-2002 |
elric | Add cgd to the ALPHA.
|
1.172 | 06-Oct-2002 |
tsutsui | Sync with GENERIC. (systrace and other misc options)
|
1.171 | 25-Sep-2002 |
martti | Add one space between "#option" and "<tab>IPFILTER_DEFAULT_BLOCK"
|
1.170 | 24-Sep-2002 |
ad | Remove the TCWSCONS config now that zstty can do flow control on IOASIC machines.
|
1.169 | 20-Sep-2002 |
martti | Added (commented out) IPFILTER_DEFAULT_BLOCK.
|
1.168 | 18-Sep-2002 |
lukem | enable USERCONF by default; it's small and extremely useful to have available.
|
1.167 | 22-Jul-2002 |
wiz | Correct some commented out variables from ADW_DISABLE_* to SCSI_ADW_DISABLE_*. From Julio Merino in port-alpha/17677.
|
1.166 | 17-Jun-2002 |
lukem | Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
|
1.165 | 27-May-2002 |
lukem | add puc, and com & lpt at puc
|
1.164 | 25-Apr-2002 |
atatat | branches: 1.164.2; 1.164.4; Add the INCLUDE_CONFIG_FILE option to all config files. In config files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or ALPHA), it is uncommented.
|
1.163 | 17-Apr-2002 |
mycroft | Switch from de to tlp by default.
|
1.162 | 12-Apr-2002 |
gmcgarry | Add commented-out USERCONF option. Mainly useful for install media and can be optionally enabled based on miniroot and ramdisk size requirements.
|
1.161 | 10-Feb-2002 |
wiz | Update description for icsphy.
|
1.160 | 07-Feb-2002 |
ross | add ess0
|
1.159 | 27-Jan-2002 |
jdolecek | add options PIPE_SOCKETPAIR to individual kernel configs the option is commented out on everything but kernels I was able to recognize as INSTALL-like or ones for small memory machines
|
1.158 | 28-Dec-2001 |
augustss | Update for new uhidev device attachment.
|
1.157 | 20-Nov-2001 |
lukem | cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
|
1.156 | 04-Nov-2001 |
itohy | Add midi at opl and midi at mpu
|
1.155 | 04-Nov-2001 |
itohy | Add mpu at cmpci and opl at cmpci attachment. I always test it on alpha, and add cmpci entries to alpha config files.
|
1.154 | 01-Oct-2001 |
simonb | branches: 1.154.2; Add "asc* at tc?" for PMAZ-A TurboChannel cards.
|
1.153 | 15-Sep-2001 |
thorpej | Attach "agp" to the AMD-751 PCI host controller (Alpha UP1000/UP1100).
|
1.152 | 22-Aug-2001 |
hubertf | branches: 1.152.2; 1.152.4; More comment changes: 90x[B] -> 90x[BC]
|
1.151 | 08-Jul-2001 |
abs | branches: 1.151.2; Standardise TCP_COMPAT_42 as commented out, grouped with other COMPAT options, and with the comment '4.2BSD TCP/IP bug compat. Not recommended' Add commented out 'TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG' (All hail amiga and atari which make some attempt to automate the multiplicity of config files...)
|
1.150 | 07-Jul-2001 |
tsutsui | Remove (commented out) ncr* at pci? lines.
|
1.149 | 18-Jun-2001 |
thorpej | Add sf(4), gsip(4), gphyter(4) drivers.
|
1.148 | 07-Jun-2001 |
lukem | add iha(4); it works in my pc164 after thorpej fixed a minor issue
|
1.147 | 06-May-2001 |
ad | Add mlx at eisa.
|
1.146 | 30-Mar-2001 |
minoura | Add yds at pci and children. Alpha and i386 are the only tested ports.
|
1.145 | 04-Feb-2001 |
ad | branches: 1.145.2; Add a driver for the Mylex DAC960 family (including DEC SWXCR).
|
1.144 | 27-Jan-2001 |
lukem | add options NTP (ok-ed by thorpej)
|
1.143 | 16-Jan-2001 |
augustss | Add uyap.
|
1.142 | 10-Jan-2001 |
nathanw | Add uftdi and ucom, now that they're tested and known to work.
|
1.141 | 30-Dec-2000 |
tsutsui | Sync with GENERIC:
> PCMCIAVERBOSE (commented out) > isapnp at isa (commented out) > midi at pcppi > ep at isapnp (commented out) > ix at isa (commented out) > iy at isa (commented out) > wdc at isapnp (commented out) > wss at isapnp (commented out) > > The isapnp stuff is commented out because it may crash due to unimplemented > alloc methods on some machines with some devices. This should really get > fixed.
|
1.140 | 21-Dec-2000 |
thorpej | Add Sable and Lynx support.
|
1.139 | 19-Dec-2000 |
tsutsui | Add pseudo-device vlan.
|
1.138 | 15-Dec-2000 |
tsutsui | Add options COMPAT_LINUX (sync with GENERIC).
|
1.137 | 26-Nov-2000 |
ad | lsu -> ld, by popular request.
|
1.136 | 19-Nov-2000 |
tsutsui | More cosmetics.
BTW, why these two "generic" config files exist?
|
1.135 | 19-Nov-2000 |
tsutsui | Remove "rnd is EXPERIMENTAL" comment.
|
1.134 | 19-Nov-2000 |
tsutsui | Add some newer stuff from GENERIC and enable rnd.
|
1.133 | 14-Nov-2000 |
augustss | Add uscanner.
|
1.132 | 19-Oct-2000 |
ad | ca -> lsu
|
1.131 | 24-Sep-2000 |
jdolecek | don't specify number of ptys if >= 16 (current default initial number) pty comments: normalize and g/c what is no longer relevant
|
1.130 | 11-Aug-2000 |
thorpej | Back out part of previous which was unintended.
|
1.129 | 11-Aug-2000 |
thorpej | Add depca at eisa.
|
1.128 | 12-Jul-2000 |
thorpej | - Add Jensen support/devices. - Add commented-out Sable/Lynx support/devices. - Switch from `ncr' to `siop' by default. - Add some missing `scsibus' configs to INSTALL.
|
1.127 | 14-Jun-2000 |
veego | branches: 1.127.2; Remove the obsolete config fragments for kernel crypto, because the IPsec crypto code is now in the kernel source tree.
|
1.126 | 01-Jun-2000 |
thorpej | Add support for the Alpha Processor, Inc. UP1000 EV6 system.
|
1.125 | 28-May-2000 |
thorpej | Add Cyclades-Z.
|
1.124 | 25-May-2000 |
mycroft | branches: 1.124.2; Add ipfilter-related stuff.
|
1.123 | 23-May-2000 |
thorpej | Note that KN300 is also for AlphaServer 1200.
|
1.122 | 08-May-2000 |
augustss | Add (sometimes commented out) MIIVERBOSE option.
|
1.121 | 02-May-2000 |
augustss | Add bba(4) attachment.
|
1.120 | 28-Apr-2000 |
ad | Attach cac* and ca*.
|
1.119 | 19-Apr-2000 |
haya | Changes the name of RealTek driver. The new name is `rtk'. This used to be called `rl' and it conflict with RL vax disks, canonical and historical unix driver name.
This changes are minimal: it only changes the name of RealTek driver. The filename of source code and a lot of the letter `rl' in source files should be changed shortly.
|
1.118 | 03-Apr-2000 |
augustss | Add atapibus* at umass?
|
1.117 | 22-Mar-2000 |
cgd | add commented out option PCI_CONFIG_DUMP whever there's a PCIVERBOSE.
|
1.116 | 09-Mar-2000 |
cjs | Add ident and RAID_AUTOCONFIG to bring up to date with GENERIC.
|
1.115 | 22-Feb-2000 |
tls | revert previous change
|
1.114 | 22-Feb-2000 |
mjacob | remove SES driver
|
1.113 | 25-Jan-2000 |
augustss | Update for the ucom(4) addition.
|
1.112 | 20-Jan-2000 |
mjacob | add SES device
|
1.111 | 19-Jan-2000 |
cjs | Make sure that everything in GENERIC is in ALPHA, and that the two files have config lines in the same order to make diffing easier.
|
1.110 | 19-Jan-2000 |
cjs | Add vr driver and missing phys.
|
1.109 | 17-Jan-2000 |
augustss | Add USB-Ethernet adapters.
|
1.108 | 05-Nov-1999 |
thorpej | branches: 1.108.2; Add some missing Ethernet cards: rl, ti (not in INSTALL), sip, tlp.
|
1.107 | 29-Sep-1999 |
kleink | branches: 1.107.2; 1.107.4; 1.107.6; Add missing sv(4).
|
1.106 | 29-Sep-1999 |
kleink | Add eso(4).
|
1.105 | 28-Sep-1999 |
ad | Entries for dpt(4).
|
1.104 | 09-Sep-1999 |
augustss | Add uaudio driver.
|
1.103 | 01-Sep-1999 |
sommerfeld | resync supported mii phy's with GENERIC
|
1.102 | 01-Sep-1999 |
thorpej | Add some missing usb glue.
|
1.101 | 29-Aug-1999 |
thorpej | Add `umass'.
|
1.100 | 16-Aug-1999 |
augustss | Add umodem device.
|
1.99 | 07-Aug-1999 |
thorpej | Add the AdvanSys SCSI boards.
|
1.98 | 29-Jul-1999 |
augustss | It's time to be COMPAT_14.
|
1.97 | 29-Jun-1999 |
ross | Turn on EV6 bits: Tsunami and system type 6600.
|
1.96 | 30-Apr-1999 |
cgd | enable COMPAT_OSF1
|
1.95 | 29-Apr-1999 |
ross | WSEMUL_SUN -> WSEMUL_VT100
|
1.94 | 22-Feb-1999 |
fvdl | branches: 1.94.2; Add internal 3com PHYs for the ex driver.
|
1.93 | 18-Feb-1999 |
thorpej | Add floppy controller and drives.
|
1.92 | 23-Jan-1999 |
drochner | second round of mouse renaming: psm->pms
|
1.91 | 10-Jan-1999 |
nathanw | wskbd, not wskbs.
|
1.90 | 06-Jan-1999 |
thorpej | - Add adv and adw SCSI controllers, commented out, as they do not yet work. - Add USB stuff. - Add new pcscp SCSI driver. - Comment out wss driver, as the configuration listed hangs some systems cold.
|
1.89 | 25-Nov-1998 |
tv | Sync with various options in GENERIC that were not added/changed here.
|
1.88 | 14-Oct-1998 |
matt | Sync with new IDE support (e.g. pciide changes)
|
1.87 | 02-Sep-1998 |
enami | Replace TAB just after the keyword `options' with SPACE.
|
1.86 | 27-Jul-1998 |
thorpej | Back out previous.
|
1.85 | 27-Jul-1998 |
mjacob | Comment out cs device. Kernels don't compile because there is no cfattach structure found. Leave it to the author to untangle.
|
1.84 | 27-Jul-1998 |
thorpej | Add cs* at isa? port 0x300, wildcard IRQ and memory address, to pull them from the EEPROM. Wildcard DRQ to force memory-mode operation; this value is not available in the EEPROM and must be configured manually.
|
1.83 | 02-Jul-1998 |
mjacob | If GENERIC has SCSIVERBOSE on, having it off here makes no sense
|
1.82 | 27-Jun-1998 |
thorpej | Take a stab at EB66 support. An EB66 is basically an EB64+ with a 21066 LCA instead of a 21064 + APECS.
|
1.81 | 26-Jun-1998 |
thorpej | Add DEC_1000A, per GENERIC.
|
1.80 | 26-Jun-1998 |
thorpej | Very preliminary support for the Tadpole/DEC AlphaBook. These are basically AXPpci33 machines + power management and a Cirrus PCI-PCMCIA controller.
There is currently no support for the power management facilities, and the PCI-PCMCIA controller driver needs some work, but this should boot and run from disk.
|
1.79 | 26-Jun-1998 |
lukem | remove options FIFO; it's now the default
|
1.78 | 05-Jun-1998 |
thorpej | Support for the Digital Personal Workstation [456]xx, a.k.a. Miata (systype DEC_550). Mostly cloned from the EB164 systype, with some modifications from myself, and a few more from Andrew Gellatin.
|
1.77 | 03-Jun-1998 |
mjacob | turn on Essential HIPPI for these configurations
|
1.76 | 02-Jun-1998 |
thorpej | Add epic* at pci?
|
1.75 | 24-May-1998 |
thorpej | - Change the tcds child locator from "slot" to "chip", making it look less like a TurboChannel locator, and more like what is actually going on. - Allow tcds and asc children of tcds to be cloned.
|
1.74 | 13-May-1998 |
thorpej | No need to hard-code the mcclock offset on the gbus; gbus is direct-config.
|
1.73 | 24-Apr-1998 |
thorpej | Whitespace sanity.
|
1.72 | 18-Apr-1998 |
thorpej | Add PCI IDE.
|
1.71 | 15-Apr-1998 |
drochner | convert to new wscons (pcppi->pckbc, pms->psm, wscons->wsdisplay)
|
1.70 | 15-Apr-1998 |
mjacob | add Alpha 4100 support
|
1.69 | 25-Mar-1998 |
ross | 1. Always link at the high address, now that we can use free ram below the kernel on most platforms, including all of the entry-level platforms. 2. Kill the comments and options for load address selection. 3. Kill the default -g.
|
1.68 | 12-Mar-1998 |
thorpej | Dump maxusers to 32.
|
1.67 | 13-Feb-1998 |
enami | Remove comment which says that fxp is untested (it is known to work now). Also, make model name closer to what driver prints startup.
|
1.66 | 15-Jan-1998 |
thorpej | Switch to MI IDE drivers, add ATAPI devices.
|
1.65 | 30-Nov-1997 |
mjacob | add missing COMPAT_13 that kleink putzed
|
1.64 | 17-Nov-1997 |
lukem | * add commented out DDB_HISTORY_SIZE=100 if DDB exists in config file * fix up use of 'options<SPACE><TAB>'
|
1.63 | 20-Oct-1997 |
explorer | comment out rnd, mark as experimental
|
1.62 | 13-Oct-1997 |
cjs | Add pseudo-device rnd.
|
1.61 | 06-Sep-1997 |
thorpej | Add DDB.
|
1.60 | 24-Aug-1997 |
cgd | fix various bogons: copy SCSIVERBOSE option (still commented out) and ISA lc driver to ALPHA. Also, sort them into their respective lists correctly, rather than punting completely (SCSIVERBOSE), or mis-sorting(!) (lc).
|
1.59 | 24-Aug-1997 |
cgd | fix spaces/tabs lossage: if we're going to do "options<space><tab>", be consistent about it (fix it in all files)! Also, there's no point at all in doing "file-system<space><tab>", so kill the spaces.
|
1.58 | 19-Aug-1997 |
augustss | Change the MI audio driver so it attaches to the MD driver in the normal way. This requires adding a line to the config files to get audio to work again.
|
1.57 | 13-Jul-1997 |
hpeyerl | branches: 1.57.2; Move satlink0 to ALPHA.
|
1.56 | 13-Jun-1997 |
thorpej | Add the ext2fs file system.
|
1.55 | 12-Jun-1997 |
mrg | remove now obsolete "swap on..." lines.
|
1.54 | 06-Jun-1997 |
thorpej | Pull thorpej-bus-dma branch into mainline.
|
1.53 | 05-Jun-1997 |
thorpej | Add fxp* at pci? declarations, marked untested on the Alpha, but they compile.
|
1.52 | 01-May-1997 |
cjs | branches: 1.52.2; Ep driver on ISA bus is no longer untested. Also optimistically removed the `untested' designation from the EISA-bus version, since there's no reason at all why it won't work.
|
1.51 | 21-Apr-1997 |
cgd | minimal changes to make hacked wd driver work under a different name. It is configured (in config files) as 'awdc'/'awd', but shows up as 'wdc'/'wd', so that a minimal amount of code had to be modified to make the name change work. This is only intended to be temporary, anyway.
|
1.50 | 18-Apr-1997 |
cgd | add ep at isa and eisa
|
1.49 | 14-Apr-1997 |
cgd | sort PCI devices, add 'cy' Cyclades Cyclom-Y driver (untested)
|
1.48 | 10-Apr-1997 |
cgd | enabled EB64+ support
|
1.47 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.46 | 06-Apr-1997 |
cgd | add options NETATALK
|
1.45 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.44 | 25-Mar-1997 |
cgd | kill cfb and sfb in the standard configs
|
1.43 | 23-Mar-1997 |
cgd | add the PPP_FILTER option
|
1.42 | 21-Mar-1997 |
cgd | clean up CPU specs a bit. Add entries for the jensen and eb64+ (commented out since they're not currently supported, but the options are 'known'). Add 'se' Cabletron SCSI Ethernet driver.
|
1.41 | 13-Mar-1997 |
cgd | add ahc and bha at EISA
|
1.40 | 13-Mar-1997 |
cgd | add entries for ahc and bha PCI devices. clean up some
|
1.39 | 12-Mar-1997 |
cgd | enable Matt Jacob's ISP 10x0 driver, now that it's in the source tree.
|
1.38 | 12-Mar-1997 |
cgd | add kn8ae CPU support to GENERIC kernels. Also, add kn8ae devices. Add "isp", "ahc", and "bha" config lines, but comment them out until their sources are in the tree and/or their alpha patches are in the tree.
|
1.37 | 27-Feb-1997 |
thorpej | s/esp/asc/g
|
1.36 | 31-Jan-1997 |
cgd | branches: 1.36.4; add KMEMSTATS to ALPHA, clean up ports diagnostic/debug options
|
1.35 | 31-Jan-1997 |
thorpej | Adopt for new file system and root spec grammar.
|
1.34 | 23-Jan-1997 |
cgd | Set LOADADDRESS makeoption so that these kernels can be net-booted. This is a waste of memory, but is useful in GENERIC kernels.
|
1.33 | 15-Jan-1997 |
perry | Eliminate obsolete TIMEZONE and DST options. Eliminate obsolete global kernel variable "struct timezone tz" Add RTC_OFFSET option Add global kernel variable rtc_offset, which is initialized by RTC_OFFSET at kernel compile time. on i386, x68k, mac68k, pc532 and arm32, RTC_OFFSET indicates how many minutes west (east) of GMT the hardware RTC runs. Defaults to 0. Places where tz variable was used to indicate this in the past have been replaced with rtc_offset. Add sysctl interface to rtc_offset. Kill obsolete DST_* macros in sys/time.h gettimeofday now always returns zeroed timezone if zone is requested. settimeofday now ignores and logs attempts to set non-existant kernel timezone.
|
1.32 | 14-Jan-1997 |
cgd | comment out 'options GATEWAY' by default. add PPP_BSDCOMP and PPP_DEFLATE. add ipfilter pseudo-device, and sort the pseudo-device list to recover from the renaming of 'rd' to 'md'.
|
1.31 | 28-Dec-1996 |
pk | branches: 1.31.2; rename: ramdisk => md
|
1.30 | 03-Dec-1996 |
cgd | branches: 1.30.2; clean up SCSI devices
|
1.29 | 26-Nov-1996 |
cgd | add a comment re: eb164
|
1.28 | 25-Nov-1996 |
cgd | update for recent configuration changes.
|
1.27 | 19-Nov-1996 |
cgd | update for VGA changes, and clean up slightly.
|
1.26 | 15-Nov-1996 |
cgd | move DEVPAGER, SWAPPAGER, VNODEPAGER options into std.alpha since they're mandatory, and clean up their descriptions.
|
1.25 | 12-Nov-1996 |
cgd | add DEC_EB164 option
|
1.24 | 27-Sep-1996 |
cgd | update for changes to config.
|
1.23 | 16-Sep-1996 |
cgd | sync with GENERIC: add pseudo-device 'rd' with one unit
|
1.22 | 16-Sep-1996 |
cgd | add EISAVERBOSE, TCVERBOSE as appropriate. Add UCONSOLE to all. slight cleanup + sync.
|
1.21 | 21-Aug-1996 |
cgd | add COMPAT_12 to all configs
|
1.20 | 15-Jul-1996 |
cgd | add FIX_UNALIGNED_VAX_FP. It wastes space, but hey, this kernel includes netweird...
|
1.19 | 14-Jul-1996 |
cgd | include all PCI drivers that actually compile, clean up list, alphabetize, and add descriptions.
|
1.18 | 13-Jun-1996 |
cgd | get rid of now-unnecessary kernel config files (now that swap generic works) for my machines and now-nonexistent test machines. Clean up options in existing config files so that they're more consistent. Add more units of various pseudo-devices to several.
|
1.17 | 12-Jun-1996 |
cgd | remove "options GENERIC" since it's not needed with new setroot() code for GENERIC kernels, and since it no longer has any other special meaning.
|
1.16 | 03-Jun-1996 |
cgd | add "le* at pci?", because it compiles and may actually work.
|
1.15 | 23-May-1996 |
cgd | fix UMAPFS entry, add entry for UNION
|
1.14 | 20-May-1996 |
cgd | branches: 1.14.4; add 'pseudo-device strip' for Metricom Ricochet packet radio driver recently kicked in by Jonathan Stone. It compiles on the alpha, and may even work.
|
1.13 | 20-May-1996 |
cgd | add fta, fpa, and fea drivers, for DEC TC, PCI, and EISA FDDI controllers.
|
1.12 | 01-May-1996 |
cgd | add support for PMAG-B Color Frame Buffer (CFB) option boards. OSF/1 doesn't support these, but they appear to work OK (with an appropriate monitor) in my 3000/300.
|
1.11 | 01-May-1996 |
cgd | add SFB at tc, wcsons at sfb, and fix up le declarations
|
1.10 | 17-Apr-1996 |
cgd | clean up clock handling: clock drivers are now seperate from the chip-independent clock code. 'clock' has been renamed 'mcclock' 'clock' has been renamed 'mcclock' (since it's a driver for that particular clock, and since eventually there may be another clock chip driver), and now attaches via seperate match/attach functions to both TC and ISA. This removes a whole lot of #ifdefs...
|
1.9 | 12-Apr-1996 |
cgd | update for present alpha reality: add drivers for ps/2-style mice (on the PC-ish alphas), and for the workstation console glue code. also, update for config changes, etc.
|
1.8 | 20-Dec-1995 |
cgd | rename TC 'asic' to 'ioasic'
|
1.7 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.6 | 03-Aug-1995 |
cgd | update for all the latest bells and whistles
|
1.5 | 27-Jun-1995 |
cgd | update for current configuration descriptions
|
1.4 | 22-Apr-1995 |
cgd | clean up, change drive -> lun for mi scsi files description.
|
1.3 | 08-Mar-1995 |
cgd | update from my local tree; better CPU configuration, support for 3000/300.
|
1.2 | 27-Feb-1995 |
cgd | fill up device switches, clean up a couple of mistakes.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.14.4.4 | 13-Jun-1996 |
cgd | pull up from trunk: >get rid of now-unnecessary kernel config files (now that swap generic >works) for my machines and now-nonexistent test machines. Clean up >options in existing config files so that they're more consistent. Add >more units of various pseudo-devices to several.
|
1.14.4.3 | 13-Jun-1996 |
cgd | pull up from trunk: >remove "options GENERIC" since it's not needed with new setroot() code for >GENERIC kernels, and since it no longer has any other special meaning.
|
1.14.4.2 | 03-Jun-1996 |
cgd | pull up from trunk: >add "le* at pci?", because it compiles and may actually work.
|
1.14.4.1 | 25-May-1996 |
jtc | pulled up to the release branch by cgd's request
|
1.30.2.8 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.30.2.7 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.30.2.6 | 06-Jun-1997 |
cgd | sync nwscons with trunk
|
1.30.2.5 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.30.2.4 | 01-Feb-1997 |
cgd | for now, pckbd is needs-count, and therefore can't be cloning
|
1.30.2.3 | 31-Jan-1997 |
cgd | sync with trunk
|
1.30.2.2 | 25-Jan-1997 |
cgd | sync up, update all for new definitions, add back tga devices
|
1.30.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.31.2.3 | 30-Jan-1997 |
thorpej | update from trunk
|
1.31.2.2 | 18-Jan-1997 |
thorpej | Update from trunk.
|
1.31.2.1 | 14-Jan-1997 |
thorpej | Snapshot of work-in-progress, committed to private branch.
These changes implement machine-independent root device and file system selection. Notable features:
- All ports behave in a consistent manner regarding root device selection. - No more "options GENERIC"; all kernels have the ability to boot with RB_ASKNAME to select root device and file system type. - Root file system type can be wildcarded; a machine-independent function will try all possible file systems for the selected root device until one succeeds. - If the root file system fails to mount, the operator will be given the chance to select a new root device and file system type, rather than having the machine simply panic. - nfs_mountroot() no longer panics if any part of the NFS mount process fails; it now returns an error, giving the operator a chance to recover. - New, more consistent, config(8) grammar. The constructs:
config netbsd swap generic config netbsd root on nfs
have been replaced with:
config netbsd root on ? type ? config netbsd root on ? type nfs
Additionally, the operator may select or wildcard root file system type in the kernel configuration file:
config netbsd root on cd0a type cd9660
config(8) now requires that a "root" specification be made. "root" may be wired down or wildcarded. "swap" and "dump" specifications are optional, and follow previous semantics.
- config(8) has a new "file-system" keyword, used to configure file systems into the kernel. Eventually, this will be used to generate the default vfssw[].
- "options NFSCLIENT" is obsolete, and is replaced by "file-system NFS". "options NFSSERVER" still exists, since NFS server support is independent of the NFS file system client.
- sys/arch/<foo>/<foo>/swapgeneric.c is no longer used, and will be removed; all information is now generated by config(8).
As of this commit, all ports except arm32 have been updated to use the new setroot(). Only SPARC, i386, and Alpha ports have been tested at this time. Port masters should test these changes on their ports, and report any problems back to me.
More changes are on their way, including RB_ASKNAME support in nfs_mountroot() (to prompt for server address and path) and, potentially, the ability to select rarp/bootparam or bootp in nfs_mountroot().
|
1.36.4.1 | 11-Mar-1997 |
is | Merge in latest Trunk.
|
1.52.2.2 | 06-Jun-1997 |
thorpej | Update thorpej-bus-dma branch from trunk.
|
1.52.2.1 | 23-May-1997 |
thorpej | Add: aha, bha, uha, le (commented out for now) at isa; ahb, uha at eisa; scsibus attachments to aha, ahb, and uha.
|
1.57.2.4 | 14-Oct-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.57.2.3 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.57.2.2 | 27-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.57.2.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.94.2.3 | 02-Jul-1999 |
perry | pullup 1.96->1.97 (ross)
|
1.94.2.2 | 21-Jun-1999 |
cgd | pull up rev(s) 1.96 from trunk. (cgd)
|
1.94.2.1 | 29-Apr-1999 |
perry | branches: 1.94.2.1.2; 1.94.2.1.4; pullup 1.94->1.95 (ross)
|
1.94.2.1.4.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.94.2.1.2.3 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.94.2.1.2.2 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.94.2.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.107.6.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.107.4.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.107.2.7 | 21-Apr-2001 |
bouyer | Sync with HEAD
|
1.107.2.6 | 11-Feb-2001 |
bouyer | Sync with HEAD.
|
1.107.2.5 | 18-Jan-2001 |
bouyer | Sync with head (for UBC+NFS fixes, mostly).
|
1.107.2.4 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.107.2.3 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.107.2.2 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.107.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.108.2.2 | 05-Nov-1999 |
thorpej | Add some missing Ethernet cards: rl, ti (not in INSTALL), sip, tlp.
|
1.108.2.1 | 05-Nov-1999 |
thorpej | file ALPHA was added on branch comdex-fall-1999 on 1999-11-05 21:30:22 +0000
|
1.124.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.127.2.5 | 25-Oct-2001 |
he | Apply patch (requested by ad): Add Mylex DACC960, CAC-EISA, and I2O block/SCSI drivers.
|
1.127.2.4 | 01-May-2001 |
he | Pull up revisions 1.135,1.139 (requested by he): Add pseudo-device vlan. Make sure "rnd is EXPERIMENTAL" comment is removed.
|
1.127.2.3 | 26-Feb-2001 |
he | Pull up revision 1.134 (via patch, requested by mjacob): The ``rnd'' device is now required for ssh to work, so enable it. Also add various other newer entries.
|
1.127.2.2 | 11-Aug-2000 |
thorpej | Pullup from trunk: Add depca at eisa.
|
1.127.2.1 | 12-Jul-2000 |
thorpej | Update from trunk: - Add Jensen support/devices. - Add commented-out Sable/Lynx support/devices. - Switch from `ncr' to `siop' by default. - Add some missing `scsibus' configs to INSTALL.
|
1.145.2.2 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.145.2.1 | 09-Apr-2001 |
nathanw | Catch up with -current.
|
1.151.2.7 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.151.2.6 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.151.2.5 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.151.2.4 | 16-Mar-2002 |
jdolecek | Catch up with -current.
|
1.151.2.3 | 11-Feb-2002 |
jdolecek | Sync w/ -current.
|
1.151.2.2 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.151.2.1 | 25-Aug-2001 |
thorpej | Merge Aug 24 -current into the kqueue branch.
|
1.152.4.2 | 11-Oct-2001 |
fvdl | Catch up with -current. Fix some bogons in the sparc64 kbd/ms attach code. cd18xx conversion provided by mrg.
|
1.152.4.1 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.152.2.12 | 11-Dec-2002 |
thorpej | Sync with HEAD.
|
1.152.2.11 | 11-Nov-2002 |
nathanw | Catch up to -current
|
1.152.2.10 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.152.2.9 | 01-Aug-2002 |
nathanw | Catch up to -current.
|
1.152.2.8 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.152.2.7 | 17-Apr-2002 |
nathanw | Catch up to -current.
|
1.152.2.6 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.152.2.5 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.152.2.4 | 14-Nov-2001 |
nathanw | Catch up to -current.
|
1.152.2.3 | 08-Oct-2001 |
nathanw | Catch up to -current.
|
1.152.2.2 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.152.2.1 | 22-Aug-2001 |
nathanw | file ALPHA was added on branch nathanw_sa on 2001-09-21 22:34:56 +0000
|
1.154.2.1 | 12-Nov-2001 |
thorpej | Sync the thorpej-mips-cache branch with -current.
|
1.164.4.3 | 26-Oct-2005 |
jmc | Pullup (via patch) requested in ticket #5754 by itohy
Provide a backport for ukyopon(4) and pullup umodem(4) updates.
|
1.164.4.2 | 24-Oct-2002 |
lukem | Pull up upgrade to IPfilter 3.4.29 (requested by martti in ticket #905). Affected files & revisions:
dist/ipf/HISTORY 1.14 dist/ipf/fils.c 1.17-1.21 dist/ipf/ipf.c 1.11-1.13 dist/ipf/ipfs.c 1.8-1.10 dist/ipf/ipft_ef.c 1.6-1.7 dist/ipf/ipft_td.c 1.6-1.7 dist/ipf/ipft_tx.c 1.7-1.8 dist/ipf/ipmon.c 1.12-1.17 dist/ipf/ipnat.c 1.11-1.12 dist/ipf/ipsend/ip_var.h 1.2 dist/ipf/ipsend/ipsend.c 1.8 dist/ipf/ipsend/iptests.c 1.5 dist/ipf/ipt.c 1.8-1.10 dist/ipf/kmem.c 1.8-1.10 dist/ipf/man/ipf.4 1.10 dist/ipf/man/ipf.5 1.8 dist/ipf/man/ipftest.1 1.3 dist/ipf/man/ipmon.8 1.10 dist/ipf/man/ipnat.5 1.9-1.10 dist/ipf/man/ipnat.8 1.4 dist/ipf/misc.c 1.7 dist/ipf/natparse.c 1.10 dist/ipf/parse.c 1.13 dist/ipf/printnat.c 1.8-1.10 dist/ipf/relay.c 1.5-1.6 dist/ipf/rules/example.9 1.2 etc/rc.d/ipnat 1.8 regress/sys/kern/ipf/Makefile 1.3-1.4 regress/sys/kern/ipf/dotest6 1.2 regress/sys/kern/ipf/expected/f13 1.1.1.2 regress/sys/kern/ipf/expected/i12 1.1.1.1 regress/sys/kern/ipf/expected/ni3 1.1.1.1 regress/sys/kern/ipf/expected/ni5 1.2 regress/sys/kern/ipf/input/f13 1.1.1.2 regress/sys/kern/ipf/input/ipv6.1 1.1.1.1 regress/sys/kern/ipf/input/ni3 1.1.1.1 regress/sys/kern/ipf/regress/i12 1.1.1.1 regress/sys/kern/ipf/regress/ipv6.1 1.1.1.1 regress/sys/kern/ipf/regress/ni3.ipf 1.1.1.1 regress/sys/kern/ipf/regress/ni3.nat 1.1.1.1 sys/arch/alpha/conf/ALPHA 1.169,1.171 sys/arch/amiga/conf/GENERIC 1.185-1.186 sys/arch/arc/conf/GENERIC 1.71-1.72 sys/arch/atari/conf/GENERIC.in 1.24-1.25 sys/arch/cats/conf/GENERIC 1.31-1.32 sys/arch/cobalt/conf/GENERIC 1.34-1.35 sys/arch/hp300/conf/GENERIC 1.83-1.84 sys/arch/i386/conf/CARDBUS 1.66-1.67 sys/arch/i386/conf/GENERIC 1.510,1.512 sys/arch/i386/conf/GENERIC_LAPTOP 1.58-1.59 sys/arch/i386/conf/GENERIC_PS2TINY 1.19-1.20 sys/arch/i386/conf/GENERIC_TINY 1.47-1.48 sys/arch/luna68k/conf/GENERIC 1.33-1.33 sys/arch/mac68k/conf/GENERIC 1.130-1.131 sys/arch/mac68k/conf/GENERICSBC 1.21-1.22 sys/arch/mac68k/conf/SMALLRAM 1.4-1.5 sys/arch/macppc/conf/GENERIC 1.142-1.143 sys/arch/mipsco/conf/GENERIC 1.21-1.22 sys/arch/mmeye/conf/GENERIC 1.44-1.45 sys/arch/news68k/conf/GENERIC 1.36-1.37 sys/arch/news68k/conf/GENERIC_TINY 1.18-1.19 sys/arch/newsmips/conf/GENERIC 1.50-1.51 sys/arch/ofppc/conf/GENERIC 1.56-1.57 sys/arch/pmax/conf/GENERIC 1.103-1.104 sys/arch/prep/conf/GENERIC 1.55-1.56 sys/arch/sbmips/conf/GENERIC 1.11-1.12 sys/arch/sgimips/conf/GENERIC 1.7-1.8 sys/arch/sparc/conf/GENERIC 1.138-1.139 sys/arch/sparc64/conf/GENERIC32 1.46-1.47 sys/arch/vax/conf/GENERIC 1.102-1.103 sys/arch/x68k/conf/ALL 1.55-1.56 sys/arch/x68k/conf/GENERIC 1.80-1.81 sys/lkm/netinet/if_ipl/mln_ipl.c 1.29 sys/netinet/fil.c 1.57-1.58 sys/netinet/ip_auth.c 1.29-1.30 sys/netinet/ip_compat.h 1.30-1.31 sys/netinet/ip_fil.c 1.81-1.86 sys/netinet/ip_fil.h 1.46-1.49 sys/netinet/ip_frag.c 1.33-1.34 sys/netinet/ip_frag.h 1.18 sys/netinet/ip_ftp_pxy.c 1.25-1.26 sys/netinet/ip_h323_pxy.c 1.5-1.6 sys/netinet/ip_log.c 1.22-1.23 sys/netinet/ip_nat.c 1.51-1.53 sys/netinet/ip_nat.h 1.27 sys/netinet/ip_netbios_pxy.c 1.4 sys/netinet/ip_proxy.c 1.35-1.36 sys/netinet/ip_proxy.h 1.18 sys/netinet/ip_state.c 1.41-1.42 sys/netinet/ip_state.h 1.23 sys/netinet/ipl.h 1.14
|
1.164.4.1 | 01-Aug-2002 |
lukem | Pull up revision 1.166 (requested by lukem in ticket #312): Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
|
1.164.2.3 | 30-Aug-2002 |
gehenna | catch up with -current.
|
1.164.2.2 | 09-Jul-2002 |
gehenna | catch up with -current.
|
1.164.2.1 | 30-May-2002 |
gehenna | Catch up with -current.
|
1.183.2.11 | 11-Dec-2005 |
christos | Sync with head.
|
1.183.2.10 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.183.2.9 | 01-Apr-2005 |
skrll | Sync with HEAD.
|
1.183.2.8 | 04-Mar-2005 |
skrll | Sync with HEAD.
Hi Perry!
|
1.183.2.7 | 15-Feb-2005 |
skrll | Sync with HEAD.
|
1.183.2.6 | 04-Feb-2005 |
skrll | Sync with HEAD.
|
1.183.2.5 | 24-Jan-2005 |
skrll | Sync with HEAD.
|
1.183.2.4 | 29-Nov-2004 |
skrll | Sync with HEAD.
|
1.183.2.3 | 14-Nov-2004 |
skrll | Sync with HEAD.
|
1.183.2.2 | 02-Nov-2004 |
skrll | Sync with HEAD.
|
1.183.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.191.2.2 | 15-Jul-2004 |
he | branches: 1.191.2.2.2; Pull up revision 1.193 (requested by atatat in ticket #663): Add "options SYSCTL_INCLUDE_DESCR" to a lot of configurations, but commented out in most of them.
|
1.191.2.1 | 29-Apr-2004 |
jmc | Pullup rev 1.192 (requested by fair in ticket #232)
Remove specific scsibus* at (hba device)? declarations for the new, simple:
scsibus* at scsi?
|
1.191.2.2.2.2 | 21-Jul-2005 |
riz | Pull up revision 1.204 (requested by itohy in ticket #1430): Add ukyopon(4).
|
1.191.2.2.2.1 | 02-Apr-2005 |
he | Pull up revision 1.197 (requested by bouyer in ticket #1019): Add pdcsata(4), a driver for the Promise SATA150 (aka PDC203xx) series of controllers.
|
1.197.4.1 | 29-Apr-2005 |
kent | sync with -current
|
1.198.2.3 | 26-Mar-2005 |
yamt | sync with head.
|
1.198.2.2 | 19-Mar-2005 |
yamt | sync with head. xen and whitespace. xen part is not finished.
|
1.198.2.1 | 12-Feb-2005 |
yamt | sync with head.
|
1.202.2.3 | 18-Jul-2005 |
riz | Pull up revision 1.207 (requested by tron in ticket #566): Add (commented out) IPSEC_NAT_T option.
|
1.202.2.2 | 01-Jun-2005 |
riz | Pull up revision 1.205 (requested by tron in ticket #362): Remove attachment for the piixide(4) driver from all non-x86 kernel configurations because Intel IDE disk controllers only exist as part of Intel chipsets for x86 systems.
|
1.202.2.1 | 17-Apr-2005 |
tron | Pull up revision 1.204 (requested by itohy in ticket #160): Add ukyopon(4).
|
1.206.2.3 | 26-Feb-2007 |
yamt | sync with head.
|
1.206.2.2 | 30-Dec-2006 |
yamt | sync with head.
|
1.206.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.213.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.213.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.213.2.1 | 18-Feb-2006 |
yamt | sync with head.
|
1.215.6.1 | 31-Mar-2006 |
tron | Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
|
1.215.4.1 | 19-Apr-2006 |
elad | sync with head - hopefully this will work
|
1.215.2.3 | 03-Sep-2006 |
yamt | sync with head.
|
1.215.2.2 | 11-Aug-2006 |
yamt | sync with head
|
1.215.2.1 | 01-Apr-2006 |
yamt | sync with head.
|
1.217.2.1 | 14-Aug-2006 |
tron | Pull up following revision(s) (requested by elad in ticket #17): sys/arch/sparc/conf/KRUPS: revision 1.38 sys/arch/i386/conf/XEN2_DOMU: revision 1.2 sys/arch/i386/conf/GENERIC_LAPTOP: revision 1.197 sys/arch/sgimips/conf/GENERIC32_IP2x: revision 1.53 sys/arch/evbsh5/conf/SIMULATOR: revision 1.12 sys/arch/sparc/conf/MRCOFFEE: revision 1.17 sys/arch/next68k/conf/GENERIC: revision 1.104 sys/arch/i386/conf/VIRTUALPC: revision 1.44 sys/arch/ews4800mips/conf/GENERIC: revision 1.11 sys/arch/evbsh5/conf/CAYMAN: revision 1.23 sys/arch/arc/conf/GENERIC: revision 1.141 sys/arch/amd64/conf/GENERIC: revision 1.103 sys/arch/sun3/conf/GENERIC3X: revision 1.90 sys/arch/evbarm/conf/HDL_G: revision 1.3 sys/arch/sun2/conf/GENERIC: revision 1.57 sys/arch/news68k/conf/GENERIC_TINY: revision 1.51 sys/arch/evbppc/conf/EXPLORA451: revision 1.27 sys/arch/amiga/conf/GENERIC.in: revision 1.54 sys/arch/mac68k/conf/GENERIC: revision 1.174 sys/arch/acorn26/conf/GENERIC: revision 1.45 sys/arch/shark/conf/GENERIC: revision 1.64 sys/arch/cesfic/conf/GENERIC: revision 1.44 sys/arch/mvme68k/conf/GENERIC: revision 1.68 sys/arch/i386/conf/XEN2_DOM0: revision 1.4 sys/arch/atari/conf/GENERIC.in: revision 1.63 sys/arch/amiga/conf/GENERIC: revision 1.240 sys/arch/i386/conf/LAMB: revision 1.65 sys/arch/i386/conf/GENERIC: revision 1.773 sys/arch/acorn32/conf/EB7500ATX: revision 1.26 sys/arch/x68k/conf/GENERIC: revision 1.128 sys/arch/vax/conf/GENERIC: revision 1.153 sys/arch/atari/conf/ATARITT: revision 1.81 sys/arch/mipsco/conf/GENERIC: revision 1.60 sys/arch/cobalt/conf/GENERIC: revision 1.101 sys/arch/evbarm/conf/ARMADILLO9: revision 1.13 sys/arch/ofppc/conf/GENERIC: revision 1.93 sys/arch/atari/conf/MILAN-PCIIDE: revision 1.51 sys/arch/arc/conf/RPC44: revision 1.26 sys/arch/sparc64/conf/GENERIC: revision 1.59 sys/arch/i386/conf/XEN3_DOMU: revision 1.2 sys/arch/hp700/conf/GENERIC: revision 1.68 sys/arch/atari/conf/MILAN-ISAIDE: revision 1.47 sys/arch/macppc/conf/GENERIC: revision 1.231 sys/arch/dreamcast/conf/GENERIC: revision 1.72 sys/arch/news68k/conf/GENERIC: revision 1.80 sys/arch/hp300/conf/GENERIC: revision 1.133 sys/arch/mmeye/conf/GENERIC: revision 1.82 sys/arch/macppc/conf/MAMBO: revision 1.2 sys/arch/cats/conf/GENERIC: revision 1.107 sys/arch/atari/conf/FALCON: revision 1.79 sys/arch/acorn32/conf/GENERIC: revision 1.71 sys/arch/sparc/conf/GENERIC: revision 1.190 sys/arch/news68k/conf/LIBERO: revision 1.40 sys/arch/amiga/conf/DRACO: revision 1.114 sys/arch/cobalt/conf/INSTALL: revision 1.23 sys/arch/luna68k/conf/GENERIC: revision 1.73 sys/arch/bebox/conf/GENERIC: revision 1.100 sys/arch/pmax/conf/GENERIC: revision 1.147 sys/arch/amiga/conf/WSCONS: revision 1.52 sys/arch/macppc/conf/POWERMAC_G5: revision 1.2 sys/arch/alpha/conf/ALPHA: revision 1.218 sys/arch/sun3/conf/GENERIC: revision 1.133 sys/arch/prep/conf/GENERIC: revision 1.124 sys/arch/alpha/conf/GENERIC: revision 1.291 sys/arch/atari/conf/HADES: revision 1.71 sys/arch/newsmips/conf/GENERIC: revision 1.93 sys/arch/netwinder/conf/GENERIC: revision 1.82 sys/arch/hpcmips/conf/GENERIC: revision 1.190 sys/arch/amiga/conf/AMIGA: revision 1.98 sys/arch/sbmips/conf/GENERIC: revision 1.54 sys/arch/pc532/conf/GENERIC: revision 1.64 sys/arch/sgimips/conf/GENERIC32_IP3x: revision 1.53 Disable SYSTRACE by default on all kernels (discussed with core)
|
1.220.2.2 | 12-Jan-2007 |
ad | Sync with head.
|
1.220.2.1 | 18-Nov-2006 |
ad | Sync with head.
|
1.221.2.1 | 22-Oct-2006 |
yamt | sync with head
|
1.222.4.1 | 03-Jun-2007 |
wrstuden | Catch up with now-somewhat-dated netbsd-4. These changes took longer than expected for me to actually get around to merging.
|
1.222.2.1 | 16-May-2007 |
jdc | Removed (requested by pavel in ticket #645).
Merge GENERIC and ALPHA configuration, and remove the latter. ALPHA was supposed to be a superset of GENERIC, but sometimes it was not kept up to date.
As proposed on port-alpha@.
|
1.19 | 26-Nov-2000 |
thorpej | `babylon' no longer exists.
|
1.18 | 24-Sep-2000 |
jdolecek | don't specify number of ptys if >= 16 (current default initial number) pty comments: normalize and g/c what is no longer relevant
|
1.17 | 12-Jul-2000 |
thorpej | Change from `ncr' to `siop' by default.
|
1.16 | 22-Mar-2000 |
cgd | branches: 1.16.4; add commented out option PCI_CONFIG_DUMP whever there's a PCIVERBOSE.
|
1.15 | 29-Jul-1999 |
augustss | branches: 1.15.2; It's time to be COMPAT_14.
|
1.14 | 30-Apr-1999 |
cgd | update comment re: COMPAT_OSF1
|
1.13 | 18-Feb-1999 |
thorpej | branches: 1.13.2; 1.13.4; 1.13.6; Add floppy controller and drives.
|
1.12 | 23-Jan-1999 |
drochner | second round of mouse renaming: psm->pms
|
1.11 | 14-Oct-1998 |
matt | Sync with new IDE support (e.g. pciide changes)
|
1.10 | 26-Jun-1998 |
lukem | remove options FIFO; it's now the default
|
1.9 | 24-May-1998 |
thorpej | - Change the tcds child locator from "slot" to "chip", making it look less like a TurboChannel locator, and more like what is actually going on. - Allow tcds and asc children of tcds to be cloned.
|
1.8 | 13-May-1998 |
thorpej | No need to hard-code the mcclock offset on the gbus; gbus is direct-config.
|
1.7 | 11-May-1998 |
thorpej | Sync w/ reality
|
1.6 | 24-Apr-1998 |
thorpej | Whitespace sanity.
|
1.5 | 15-Apr-1998 |
drochner | convert to new wscons (pcppi->pckbc, pms->psm, wscons->wsdisplay)
|
1.4 | 25-Mar-1998 |
ross | 1. Always link at the high address, now that we can use free ram below the kernel on most platforms, including all of the entry-level platforms. 2. Kill the comments and options for load address selection. 3. Kill the default -g.
|
1.3 | 12-Mar-1998 |
thorpej | Bump maxusers to 64.
|
1.2 | 13-Feb-1998 |
enami | Remove comment which says that fxp is untested (it is known to work now). Also, make model name closer to what driver prints startup.
|
1.1 | 10-Feb-1998 |
thorpej | Kernel for babylon.netbsd.org.
|
1.13.6.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.13.4.2 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.13.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.13.2.1 | 21-Jun-1999 |
cgd | pull up rev(s) 1.14 from trunk. (cgd)
|
1.15.2.2 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.15.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.16.4.1 | 12-Jul-2000 |
thorpej | Update from trunk: Change from `ncr' to `siop' by default.
|
1.2 | 13-Jun-1996 |
cgd | get rid of now-unnecessary kernel config files (now that swap generic works) for my machines and now-nonexistent test machines. Clean up options in existing config files so that they're more consistent. Add more units of various pseudo-devices to several.
|
1.1 | 01-May-1996 |
cgd | branches: 1.1.4; the kernel config file for my 3000/300LX.
|
1.1.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >get rid of now-unnecessary kernel config files (now that swap generic >works) for my machines and now-nonexistent test machines. Clean up >options in existing config files so that they're more consistent. Add >more units of various pseudo-devices to several.
|
1.53 | 18-Aug-2009 |
thorpej | Delete some vanity configs, esp. now that the machines no longer exist.
|
1.52 | 06-Mar-2009 |
joerg | Remove SHMMAXPGS from all kernel configs. Dynamically compute the initial limit as 1/4 of the physical memory. Ensure the limit is at least 1024 pages, the old default on most platforms.
|
1.51 | 24-Nov-2008 |
ad | branches: 1.51.4; Remove softdep, pass 1. We are focused on improving journalling.
Proposed on tech-kern@.
|
1.50 | 12-Nov-2008 |
ad | Remove LKMs and switch to the module framework, pass 1.
Proposed on tech-kern@.
|
1.49 | 30-May-2008 |
tsutsui | branches: 1.49.4; 1.49.6; Add options COMPAT_40 to files which have options COMPAT_30.
|
1.48 | 14-Mar-2007 |
drochner | branches: 1.48.36; 1.48.38; 1.48.40; 1.48.42; It doesn't make sense to specify "configuration" and "interface" locators for uhub because a hub can't have sub-devices. This might be sanity-checked eventually. Same for ubt now after the change to device attachment.
|
1.47 | 27-Sep-2006 |
manu | branches: 1.47.4; 1.47.8; 1.47.10; - Document COMPAT_15 as doing nothing - Add COMPAT_15 to all the kernel that had COMPAT_14, for the sake of coherency - Remove the only occurences of #ifdef COMPAT_15 in the tree: for the ARM ports, COMPAT_15 was always used in conjunction with EXEC_AOUT. Only EXEC_AOUT matters here.
This address kern/18407
|
1.46 | 14-Aug-2006 |
skrll | branches: 1.46.2; 1.46.4; s/adpater/adapter/
Prompted by PR/34195
|
1.45 | 26-Jul-2006 |
cube | Remove "atapibus* at umass?" and "scsibus* at umass?" when there is already an attachment to the interface attribute (atapi and scsi).
Part of PR#34085, although it is the contrary to what the submitter suggests (which shows that having both in a config file can be confusing).
|
1.44 | 05-Feb-2006 |
cube | branches: 1.44.2; Remove 'count' argument for pseudo-devices that ignore it (vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).
|
1.43 | 04-Feb-2006 |
rpaulo | bpfilter doesn't accept count anymore.
|
1.42 | 07-Dec-2005 |
tsutsui | branches: 1.42.2; 1.42.4; 1.42.6; Adjust comments for options FFS_NO_SNAPSHOT.
XXX: This option should be mentioned in options(4).
|
1.41 | 19-Aug-2005 |
christos | Enable ptyfs by default on the non-install and non small/tiny/ramdisk kernels
|
1.40 | 19-Aug-2005 |
christos | 64 bit inode changes.
|
1.39 | 05-Aug-2005 |
skrll | Add (commented out) ucycom to various kernel configs.
|
1.38 | 31-Jul-2005 |
yamt | revert "defflag VMSWAP" changes for now. there seems to be far more people who don't want to edit their kernel config files than i thought.
|
1.37 | 30-Jul-2005 |
yamt | add "options VMSWAP" to non INSTALL kernels.
|
1.36 | 07-Jul-2005 |
tron | Add (commented out) IPSEC_NAT_T option.
|
1.35 | 31-May-2005 |
tron | branches: 1.35.2; Remove attachment for the piixide(4) driver from all non-x86 kernel configurations because Intel IDE disk controllers only exist as part of Intel chipsets for x86 systems.
|
1.34 | 15-Apr-2005 |
itohy | Add ukyopon(4).
|
1.33 | 25-Mar-2005 |
cube | Add attimer(4) configurations everywhere pcppi(4) exists, with the following rule: If a pcppi device is enabled for an attachment, enable an attimer for the same attachement, otherwise comment it.
|
1.32 | 25-Feb-2005 |
simonb | branches: 1.32.2; Add COMPAT_20 (and COMPAT_16 in some cases) to kernel config files that didn't have those options but had other earlier compat options.
|
1.31 | 18-Feb-2005 |
dsl | Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT
|
1.30 | 11-Feb-2005 |
dsl | Add 'option FFS_SNAPSHOT' to most of the config files. Commented out for kernels that appear to hace space constraints.
|
1.29 | 31-Jan-2005 |
hannken | Add file system snapshots to kernel configs.
- Ffs internal snapshots get compiled in unconditionally.
- File system snapshot device fss(4) added to all kernel configs that have a disk. Device is commented out on all non-GENERIC kernels.
Reviewed by: Jason Thorpe <thorpej@netbsd.org>
|
1.28 | 24-Nov-2004 |
bouyer | branches: 1.28.4; 1.28.6; pdcsata(4), a driver for the Promise SATA150 (aka PDC203xx) serie of controllers. Tested with a PDC20375 (2 SATA, one PATA) controller on sparc64. Added to all kernel config file which had pdcide(4).
|
1.27 | 10-Nov-2004 |
christos | Add COMPAT_BSDPTY to the rest of the config files.
|
1.26 | 23-Oct-2004 |
augustss | s/uax/axe/
|
1.25 | 15-Jul-2004 |
atatat | Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented out in most of them.
|
1.24 | 13-Feb-2004 |
wiz | branches: 1.24.2; RealTek -> Realtek.
|
1.23 | 14-Dec-2003 |
thorpej | Split the Intel i31244 SATA controller ("Artisea") driver out of piixide into its own driver (artsata).
|
1.22 | 13-Dec-2003 |
thorpej | Split out the Silicon Image SATALink support into its own driver, "satalink".
|
1.21 | 18-Oct-2003 |
lukem | Use one 'atabus* at ata?' instead of multiple 'atabus* at FOOide? channel ?' Use 'atapibus* at atapi?' instead of 'atapibus* at atabus?'
|
1.20 | 08-Oct-2003 |
bouyer | Add new per-chip pciide drivers.
|
1.19 | 08-Oct-2003 |
bouyer | Add atabus
|
1.18 | 10-Apr-2003 |
christos | branches: 1.18.2; Bye Bye UCONSOLE
|
1.17 | 16-Feb-2003 |
augustss | Add uax(4) (and url(4) in some cases).
|
1.16 | 10-Feb-2003 |
grant | add wi at pci and pcmcia, make comments consistent.
|
1.15 | 30-Nov-2002 |
itohy | White space police.
|
1.14 | 18-Sep-2002 |
lukem | enable USERCONF by default; it's small and extremely useful to have available.
|
1.13 | 22-Jul-2002 |
wiz | Correct some commented out variables from ADW_DISABLE_* to SCSI_ADW_DISABLE_*. From Julio Merino in port-alpha/17677.
|
1.12 | 17-Jun-2002 |
lukem | Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
|
1.11 | 25-Apr-2002 |
atatat | branches: 1.11.2; 1.11.4; Add the INCLUDE_CONFIG_FILE option to all config files. In config files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or ALPHA), it is uncommented.
|
1.10 | 17-Apr-2002 |
mycroft | Switch from de to tlp by default.
|
1.9 | 12-Apr-2002 |
gmcgarry | Add commented-out USERCONF option. Mainly useful for install media and can be optionally enabled based on miniroot and ramdisk size requirements.
|
1.8 | 10-Feb-2002 |
wiz | Update description for icsphy.
|
1.7 | 27-Jan-2002 |
jdolecek | add options PIPE_SOCKETPAIR to individual kernel configs the option is commented out on everything but kernels I was able to recognize as INSTALL-like or ones for small memory machines
|
1.6 | 28-Dec-2001 |
augustss | Update for new uhidev device attachment.
|
1.5 | 20-Nov-2001 |
lukem | cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
|
1.4 | 22-Aug-2001 |
hubertf | branches: 1.4.2; More comment changes: 90x[B] -> 90x[BC]
|
1.3 | 09-Jul-2001 |
soren | branches: 1.3.2; ncr(8) is gone from the tree, so remove ^#ncr*.
|
1.2 | 26-Nov-2000 |
ad | branches: 1.2.2; lsu -> ld, by popular request.
|
1.1 | 26-Nov-2000 |
thorpej | Kernel config file for basil.shagadelic.org, my API UP1000 devel machine.
|
1.2.2.2 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.2.2.1 | 26-Nov-2000 |
bouyer | file BASIL was added on branch thorpej_scsipi on 2000-12-08 09:23:35 +0000
|
1.3.2.7 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.3.2.6 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.3.2.5 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.3.2.4 | 16-Mar-2002 |
jdolecek | Catch up with -current.
|
1.3.2.3 | 11-Feb-2002 |
jdolecek | Sync w/ -current.
|
1.3.2.2 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.3.2.1 | 25-Aug-2001 |
thorpej | Merge Aug 24 -current into the kqueue branch.
|
1.4.2.8 | 11-Dec-2002 |
thorpej | Sync with HEAD.
|
1.4.2.7 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.4.2.6 | 01-Aug-2002 |
nathanw | Catch up to -current.
|
1.4.2.5 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.4.2.4 | 17-Apr-2002 |
nathanw | Catch up to -current.
|
1.4.2.3 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.4.2.2 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.4.2.1 | 22-Aug-2001 |
nathanw | file BASIL was added on branch nathanw_sa on 2002-01-08 00:22:52 +0000
|
1.11.4.2 | 26-Oct-2005 |
jmc | Pullup (via patch) requested in ticket #5754 by itohy
Provide a backport for ukyopon(4) and pullup umodem(4) updates.
|
1.11.4.1 | 01-Aug-2002 |
lukem | Pull up revision 1.12 (requested by lukem in ticket #312): Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
|
1.11.2.2 | 30-Aug-2002 |
gehenna | catch up with -current.
|
1.11.2.1 | 09-Jul-2002 |
gehenna | catch up with -current.
|
1.18.2.12 | 11-Dec-2005 |
christos | Sync with head.
|
1.18.2.11 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.18.2.10 | 01-Apr-2005 |
skrll | Sync with HEAD.
|
1.18.2.9 | 04-Mar-2005 |
skrll | Sync with HEAD.
Hi Perry!
|
1.18.2.8 | 15-Feb-2005 |
skrll | Sync with HEAD.
|
1.18.2.7 | 04-Feb-2005 |
skrll | Sync with HEAD.
|
1.18.2.6 | 29-Nov-2004 |
skrll | Sync with HEAD.
|
1.18.2.5 | 14-Nov-2004 |
skrll | Sync with HEAD.
|
1.18.2.4 | 02-Nov-2004 |
skrll | Sync with HEAD.
|
1.18.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.18.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.18.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.24.2.1 | 15-Jul-2004 |
he | branches: 1.24.2.1.2; Pull up revision 1.25 (requested by atatat in ticket #663): Add "options SYSCTL_INCLUDE_DESCR" to a lot of configurations, but commented out in most of them.
|
1.24.2.1.2.2 | 21-Jul-2005 |
riz | Pull up revision 1.34 (requested by itohy in ticket #1430): Add ukyopon(4).
|
1.24.2.1.2.1 | 02-Apr-2005 |
he | Pull up revision 1.28 (requested by bouyer in ticket #1019): Add pdcsata(4), a driver for the Promise SATA150 (aka PDC203xx) series of controllers.
|
1.28.6.3 | 26-Mar-2005 |
yamt | sync with head.
|
1.28.6.2 | 19-Mar-2005 |
yamt | sync with head. xen and whitespace. xen part is not finished.
|
1.28.6.1 | 12-Feb-2005 |
yamt | sync with head.
|
1.28.4.1 | 29-Apr-2005 |
kent | sync with -current
|
1.32.2.3 | 18-Jul-2005 |
riz | Pull up revision 1.36 (requested by tron in ticket #566): Add (commented out) IPSEC_NAT_T option.
|
1.32.2.2 | 01-Jun-2005 |
riz | Pull up revision 1.35 (requested by tron in ticket #362): Remove attachment for the piixide(4) driver from all non-x86 kernel configurations because Intel IDE disk controllers only exist as part of Intel chipsets for x86 systems.
|
1.32.2.1 | 17-Apr-2005 |
tron | Pull up revision 1.34 (requested by itohy in ticket #160): Add ukyopon(4).
|
1.35.2.3 | 03-Sep-2007 |
yamt | sync with head.
|
1.35.2.2 | 30-Dec-2006 |
yamt | sync with head.
|
1.35.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.42.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.42.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.42.2.1 | 18-Feb-2006 |
yamt | sync with head.
|
1.44.2.2 | 03-Sep-2006 |
yamt | sync with head.
|
1.44.2.1 | 11-Aug-2006 |
yamt | sync with head
|
1.46.4.1 | 22-Oct-2006 |
yamt | sync with head
|
1.46.2.1 | 18-Nov-2006 |
ad | Sync with head.
|
1.47.10.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.47.8.1 | 10-Apr-2007 |
ad | Sync with head.
|
1.47.4.1 | 24-Mar-2007 |
yamt | sync with head.
|
1.48.42.1 | 23-Jun-2008 |
wrstuden | Sync w/ -current. 34 merge conflicts to follow.
|
1.48.40.2 | 19-Aug-2009 |
yamt | sync with head.
|
1.48.40.1 | 04-May-2009 |
yamt | sync with head.
|
1.48.38.1 | 04-Jun-2008 |
yamt | sync with head
|
1.48.36.2 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.48.36.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.49.6.2 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.49.6.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
1.49.4.1 | 13-Dec-2008 |
haad | Update haad-dm branch to haad-dm-base2.
|
1.51.4.2 | 24-Oct-2010 |
jym | Sync with HEAD
|
1.51.4.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.14 | 22-May-2000 |
thorpej | bishop.nas.nasa.gov and nostromo.nas.nasa.gov are no more.
|
1.13 | 22-Mar-2000 |
cgd | add commented out option PCI_CONFIG_DUMP whever there's a PCIVERBOSE.
|
1.12 | 03-Dec-1999 |
thorpej | Update my main Alpha development machine's kernel config file to reflect current reality.
|
1.11 | 29-Jul-1999 |
augustss | branches: 1.11.2; 1.11.8; It's time to be COMPAT_14.
|
1.10 | 23-Jan-1999 |
drochner | branches: 1.10.4; second round of mouse renaming: psm->pms
|
1.9 | 11-Aug-1998 |
thorpej | Adapt to MII changes.
|
1.8 | 26-Jun-1998 |
lukem | remove options FIFO; it's now the default
|
1.7 | 24-May-1998 |
thorpej | - Change the tcds child locator from "slot" to "chip", making it look less like a TurboChannel locator, and more like what is actually going on. - Allow tcds and asc children of tcds to be cloned.
|
1.6 | 20-May-1998 |
thorpej | Add LOCKDEBUG (commented out).
|
1.5 | 04-May-1998 |
thorpej | Don't need options UVM and PMAP_NEW anymore; they're now standard.
|
1.4 | 24-Apr-1998 |
thorpej | Whitespace sanity.
|
1.3 | 16-Apr-1998 |
thorpej | Add pcppi/spkr drivers, and use DHCP for NFS boots.
|
1.2 | 15-Apr-1998 |
drochner | convert to new wscons (pcppi->pckbc, pms->psm, wscons->wsdisplay)
|
1.1 | 26-Mar-1998 |
thorpej | Kernel config file for bishop.nas.nasa.gov and ripley.nas.nasa.gov, AlphaStation 500 and AlphaStation 600, respectively.
|
1.10.4.1 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.11.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.11.2.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.26 | 22-May-2000 |
thorpej | These systems haven't been available to NetBSD/alpha developers for a very very very long time, and there are more up-to-date example configs for the BUNNY case.
|
1.25 | 22-Mar-2000 |
cgd | add commented out option PCI_CONFIG_DUMP whever there's a PCIVERBOSE.
|
1.24 | 29-Jul-1999 |
augustss | branches: 1.24.2; It's time to be COMPAT_14.
|
1.23 | 23-Jan-1999 |
drochner | branches: 1.23.4; second round of mouse renaming: psm->pms
|
1.22 | 26-Jun-1998 |
lukem | remove options FIFO; it's now the default
|
1.21 | 24-Apr-1998 |
thorpej | Whitespace sanity.
|
1.20 | 15-Apr-1998 |
drochner | convert to new wscons (pcppi->pckbc, pms->psm, wscons->wsdisplay)
|
1.19 | 30-Nov-1997 |
mjacob | add missing COMPAT_13 that kleink putzed
|
1.18 | 24-Aug-1997 |
cgd | fix spaces/tabs lossage: if we're going to do "options<space><tab>", be consistent about it (fix it in all files)! Also, there's no point at all in doing "file-system<space><tab>", so kill the spaces.
|
1.17 | 19-Aug-1997 |
augustss | Change the MI audio driver so it attaches to the MD driver in the normal way. This requires adding a line to the config files to get audio to work again.
|
1.16 | 06-Apr-1997 |
cgd | branches: 1.16.4; clean up NetBSD RCS ID strings
|
1.15 | 31-Jan-1997 |
cgd | add KMEMSTATS to ALPHA, clean up ports diagnostic/debug options
|
1.14 | 31-Jan-1997 |
thorpej | Adopt for new file system and root spec grammar.
|
1.13 | 15-Jan-1997 |
perry | Eliminate obsolete TIMEZONE and DST options. Eliminate obsolete global kernel variable "struct timezone tz" Add RTC_OFFSET option Add global kernel variable rtc_offset, which is initialized by RTC_OFFSET at kernel compile time. on i386, x68k, mac68k, pc532 and arm32, RTC_OFFSET indicates how many minutes west (east) of GMT the hardware RTC runs. Defaults to 0. Places where tz variable was used to indicate this in the past have been replaced with rtc_offset. Add sysctl interface to rtc_offset. Kill obsolete DST_* macros in sys/time.h gettimeofday now always returns zeroed timezone if zone is requested. settimeofday now ignores and logs attempts to set non-existant kernel timezone.
|
1.12 | 25-Nov-1996 |
cgd | branches: 1.12.2; 1.12.4; update for recent configuration changes.
|
1.11 | 19-Nov-1996 |
cgd | update for VGA changes, and clean up slightly.
|
1.10 | 15-Nov-1996 |
cgd | move DEVPAGER, SWAPPAGER, VNODEPAGER options into std.alpha since they're mandatory, and clean up their descriptions.
|
1.9 | 27-Sep-1996 |
cgd | update for changes to config.
|
1.8 | 16-Sep-1996 |
cgd | add EISAVERBOSE, TCVERBOSE as appropriate. Add UCONSOLE to all. slight cleanup + sync.
|
1.7 | 21-Aug-1996 |
cgd | add COMPAT_12 to all configs
|
1.6 | 13-Jun-1996 |
cgd | get rid of now-unnecessary kernel config files (now that swap generic works) for my machines and now-nonexistent test machines. Clean up options in existing config files so that they're more consistent. Add more units of various pseudo-devices to several.
|
1.5 | 17-Apr-1996 |
cgd | branches: 1.5.4; clean up clock handling: clock drivers are now seperate from the chip-independent clock code. 'clock' has been renamed 'mcclock' 'clock' has been renamed 'mcclock' (since it's a driver for that particular clock, and since eventually there may be another clock chip driver), and now attaches via seperate match/attach functions to both TC and ISA. This removes a whole lot of #ifdefs...
|
1.4 | 15-Apr-1996 |
cgd | update for current state
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 03-Aug-1995 |
cgd | update for all the latest bells and whistles
|
1.1 | 27-Jun-1995 |
cgd | update for current configuration descriptions
|
1.5.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >get rid of now-unnecessary kernel config files (now that swap generic >works) for my machines and now-nonexistent test machines. Clean up >options in existing config files so that they're more consistent. Add >more units of various pseudo-devices to several.
|
1.12.4.3 | 30-Jan-1997 |
thorpej | update from trunk
|
1.12.4.2 | 18-Jan-1997 |
thorpej | Update from trunk.
|
1.12.4.1 | 14-Jan-1997 |
thorpej | Snapshot of work-in-progress, committed to private branch.
These changes implement machine-independent root device and file system selection. Notable features:
- All ports behave in a consistent manner regarding root device selection. - No more "options GENERIC"; all kernels have the ability to boot with RB_ASKNAME to select root device and file system type. - Root file system type can be wildcarded; a machine-independent function will try all possible file systems for the selected root device until one succeeds. - If the root file system fails to mount, the operator will be given the chance to select a new root device and file system type, rather than having the machine simply panic. - nfs_mountroot() no longer panics if any part of the NFS mount process fails; it now returns an error, giving the operator a chance to recover. - New, more consistent, config(8) grammar. The constructs:
config netbsd swap generic config netbsd root on nfs
have been replaced with:
config netbsd root on ? type ? config netbsd root on ? type nfs
Additionally, the operator may select or wildcard root file system type in the kernel configuration file:
config netbsd root on cd0a type cd9660
config(8) now requires that a "root" specification be made. "root" may be wired down or wildcarded. "swap" and "dump" specifications are optional, and follow previous semantics.
- config(8) has a new "file-system" keyword, used to configure file systems into the kernel. Eventually, this will be used to generate the default vfssw[].
- "options NFSCLIENT" is obsolete, and is replaced by "file-system NFS". "options NFSSERVER" still exists, since NFS server support is independent of the NFS file system client.
- sys/arch/<foo>/<foo>/swapgeneric.c is no longer used, and will be removed; all information is now generated by config(8).
As of this commit, all ports except arm32 have been updated to use the new setroot(). Only SPARC, i386, and Alpha ports have been tested at this time. Port masters should test these changes on their ports, and report any problems back to me.
More changes are on their way, including RB_ASKNAME support in nfs_mountroot() (to prompt for server address and path) and, potentially, the ability to select rarp/bootparam or bootp in nfs_mountroot().
|
1.12.2.5 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.12.2.4 | 01-Feb-1997 |
cgd | for now, pckbd is needs-count, and therefore can't be cloning
|
1.12.2.3 | 31-Jan-1997 |
cgd | sync with trunk
|
1.12.2.2 | 25-Jan-1997 |
cgd | sync up, update all for new definitions, add back tga devices
|
1.12.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.16.4.2 | 27-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.16.4.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.23.4.1 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.24.2.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.8 | 22-May-2000 |
thorpej | Rename CANE to MINI-ME to reflect that my Multia hasn't been parked at my (former) NASA office for quite some time.
|
1.7 | 22-Mar-2000 |
cgd | add commented out option PCI_CONFIG_DUMP whever there's a PCIVERBOSE.
|
1.6 | 29-Jul-1999 |
augustss | branches: 1.6.2; It's time to be COMPAT_14.
|
1.5 | 18-Feb-1999 |
thorpej | branches: 1.5.4; Add floppy controller and drives.
|
1.4 | 26-Jan-1999 |
thorpej | Update.
|
1.3 | 23-Jan-1999 |
drochner | second round of mouse renaming: psm->pms
|
1.2 | 26-Jun-1998 |
lukem | remove options FIFO; it's now the default
|
1.1 | 07-Jun-1998 |
thorpej | Kernel configuration for my Multia, an example of how to configure a Multia w/ PCMCIA support.
|
1.5.4.1 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.6.2.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.4 | 13-Jun-1996 |
cgd | get rid of now-unnecessary kernel config files (now that swap generic works) for my machines and now-nonexistent test machines. Clean up options in existing config files so that they're more consistent. Add more units of various pseudo-devices to several.
|
1.3 | 17-Apr-1996 |
cgd | branches: 1.3.4; clean up clock handling: clock drivers are now seperate from the chip-independent clock code. 'clock' has been renamed 'mcclock' 'clock' has been renamed 'mcclock' (since it's a driver for that particular clock, and since eventually there may be another clock chip driver), and now attaches via seperate match/attach functions to both TC and ISA. This removes a whole lot of #ifdefs...
|
1.2 | 12-Apr-1996 |
cgd | update for present alpha reality: add drivers for ps/2-style mice (on the PC-ish alphas), and for the workstation console glue code. also, update for config changes, etc.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >get rid of now-unnecessary kernel config files (now that swap generic >works) for my machines and now-nonexistent test machines. Clean up >options in existing config files so that they're more consistent. Add >more units of various pseudo-devices to several.
|
1.32 | 29-Dec-2000 |
mycroft | No need for this to be checked in any more.
|
1.31 | 14-Dec-2000 |
mycroft | Sync with -current, add COMPAT_LINUX.
|
1.30 | 26-Nov-2000 |
ad | lsu -> ld, by popular request.
|
1.29 | 12-Nov-2000 |
mycroft | Sync with GENERIC.
|
1.28 | 24-Sep-2000 |
jdolecek | don't specify number of ptys if >= 16 (current default initial number) pty comments: normalize and g/c what is no longer relevant
|
1.27 | 14-Jun-2000 |
veego | Remove the obsolete config fragments for kernel crypto, because the IPsec crypto code is now in the kernel source tree.
|
1.26 | 31-May-2000 |
mycroft | Yessiree! It's softdep time!
|
1.25 | 25-May-2000 |
mycroft | branches: 1.25.2; Add ipfilter-related stuff.
|
1.24 | 23-May-2000 |
thorpej | Note that KN300 is also for AlphaServer 1200.
|
1.23 | 19-Apr-2000 |
haya | Changes the name of RealTek driver. The new name is `rtk'. This used to be called `rl' and it conflict with RL vax disks, canonical and historical unix driver name.
This changes are minimal: it only changes the name of RealTek driver. The filename of source code and a lot of the letter `rl' in source files should be changed shortly.
|
1.22 | 03-Apr-2000 |
mycroft | Enable de, since tlp doesn't support one of my cards.
|
1.21 | 03-Apr-2000 |
augustss | Add atapibus* at umass?
|
1.20 | 22-Mar-2000 |
cgd | add commented out option PCI_CONFIG_DUMP whever there's a PCIVERBOSE.
|
1.19 | 27-Feb-2000 |
mycroft | Force polling on pcic, so I get another IRQ for cards.
|
1.18 | 25-Feb-2000 |
mycroft | Add Aviator/RayLink.
|
1.17 | 25-Feb-2000 |
mycroft | Add more PCMCIA stuff, nuke PNP.
|
1.16 | 25-Jan-2000 |
augustss | Update for the ucom(4) addition.
|
1.15 | 19-Jan-2000 |
mycroft | Sync, +IPv6.
|
1.14 | 17-Jan-2000 |
augustss | Add USB-Ethernet adapters.
|
1.13 | 08-Nov-1999 |
mycroft | branches: 1.13.2; Kill wsmux. DIE DIE DIE!
|
1.12 | 07-Nov-1999 |
mycroft | Make this a little more current.
|
1.11 | 29-Jul-1999 |
augustss | branches: 1.11.2; 1.11.4; 1.11.6; It's time to be COMPAT_14.
|
1.10 | 31-Mar-1999 |
mycroft | branches: 1.10.4; Enable rnd.
|
1.9 | 29-Mar-1999 |
mycroft | Add mpu at isapnp, currently commented out.
|
1.8 | 22-Mar-1999 |
mycroft | More PnP/audio goo. Need an Alpha joystick driver. B-)
|
1.7 | 06-Mar-1999 |
mycroft | Update for psm -> pms conversion.
|
1.6 | 05-Mar-1999 |
mycroft | XXX Disable PnP until pcic_isapnp works on this port.
|
1.5 | 18-Feb-1999 |
mycroft | Okay; pcic_isapnp doesn't quite work yet.
|
1.4 | 18-Feb-1999 |
mycroft | Add pcic_isapnp.
|
1.3 | 18-Feb-1999 |
mycroft | Add a floppy drive.
|
1.2 | 18-Feb-1999 |
mycroft | Add: * PCI VGA (tested with Imagine-128) * ISA SoundBlaster (tested with SB1!) * AudioPCI (tested with ... AudioPCI!) * PnP SoundBlaster (currently loses in 16-bit mode due to extent lossage) * SonicVibes (currently loses; see sv.c commit log)
|
1.1 | 06-Feb-1999 |
mycroft | Config for for an AS200 with TGA/WSS/PCMCIA (although the TGA and PCMCIA aren't fully functional yet).
|
1.10.4.1 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.11.6.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.11.4.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.11.2.4 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.11.2.3 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.11.2.2 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.11.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.13.2.2 | 08-Nov-1999 |
mycroft | Kill wsmux. DIE DIE DIE!
|
1.13.2.1 | 08-Nov-1999 |
mycroft | file ENIWETOK was added on branch comdex-fall-1999 on 1999-11-08 06:19:55 +0000
|
1.25.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.57 | 18-Aug-2009 |
thorpej | Delete some vanity configs, esp. now that the machines no longer exist.
|
1.56 | 06-Mar-2009 |
joerg | Remove SHMMAXPGS from all kernel configs. Dynamically compute the initial limit as 1/4 of the physical memory. Ensure the limit is at least 1024 pages, the old default on most platforms.
|
1.55 | 24-Nov-2008 |
ad | branches: 1.55.4; Remove softdep, pass 1. We are focused on improving journalling.
Proposed on tech-kern@.
|
1.54 | 12-Nov-2008 |
ad | Remove LKMs and switch to the module framework, pass 1.
Proposed on tech-kern@.
|
1.53 | 30-May-2008 |
tsutsui | branches: 1.53.4; 1.53.6; Add options COMPAT_40 to files which have options COMPAT_30.
|
1.52 | 14-Mar-2007 |
drochner | branches: 1.52.36; 1.52.38; 1.52.40; 1.52.42; It doesn't make sense to specify "configuration" and "interface" locators for uhub because a hub can't have sub-devices. This might be sanity-checked eventually. Same for ubt now after the change to device attachment.
|
1.51 | 27-Sep-2006 |
manu | branches: 1.51.4; 1.51.8; 1.51.10; - Document COMPAT_15 as doing nothing - Add COMPAT_15 to all the kernel that had COMPAT_14, for the sake of coherency - Remove the only occurences of #ifdef COMPAT_15 in the tree: for the ARM ports, COMPAT_15 was always used in conjunction with EXEC_AOUT. Only EXEC_AOUT matters here.
This address kern/18407
|
1.50 | 14-Aug-2006 |
skrll | branches: 1.50.2; 1.50.4; s/adpater/adapter/
Prompted by PR/34195
|
1.49 | 05-Feb-2006 |
cube | branches: 1.49.2; Remove 'count' argument for pseudo-devices that ignore it (vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).
|
1.48 | 04-Feb-2006 |
rpaulo | bpfilter doesn't accept count anymore.
|
1.47 | 07-Dec-2005 |
tsutsui | branches: 1.47.2; 1.47.4; 1.47.6; Adjust comments for options FFS_NO_SNAPSHOT.
XXX: This option should be mentioned in options(4).
|
1.46 | 19-Aug-2005 |
christos | Enable ptyfs by default on the non-install and non small/tiny/ramdisk kernels
|
1.45 | 19-Aug-2005 |
christos | 64 bit inode changes.
|
1.44 | 05-Aug-2005 |
skrll | Add (commented out) ucycom to various kernel configs.
|
1.43 | 31-Jul-2005 |
yamt | revert "defflag VMSWAP" changes for now. there seems to be far more people who don't want to edit their kernel config files than i thought.
|
1.42 | 30-Jul-2005 |
yamt | add "options VMSWAP" to non INSTALL kernels.
|
1.41 | 07-Jul-2005 |
tron | Add (commented out) IPSEC_NAT_T option.
|
1.40 | 31-May-2005 |
tron | branches: 1.40.2; Remove attachment for the piixide(4) driver from all non-x86 kernel configurations because Intel IDE disk controllers only exist as part of Intel chipsets for x86 systems.
|
1.39 | 15-Apr-2005 |
itohy | Add ukyopon(4).
|
1.38 | 25-Mar-2005 |
cube | Add attimer(4) configurations everywhere pcppi(4) exists, with the following rule: If a pcppi device is enabled for an attachment, enable an attimer for the same attachement, otherwise comment it.
|
1.37 | 25-Feb-2005 |
simonb | branches: 1.37.2; Add COMPAT_20 (and COMPAT_16 in some cases) to kernel config files that didn't have those options but had other earlier compat options.
|
1.36 | 18-Feb-2005 |
dsl | Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT
|
1.35 | 11-Feb-2005 |
dsl | Add 'option FFS_SNAPSHOT' to most of the config files. Commented out for kernels that appear to hace space constraints.
|
1.34 | 31-Jan-2005 |
hannken | Add file system snapshots to kernel configs.
- Ffs internal snapshots get compiled in unconditionally.
- File system snapshot device fss(4) added to all kernel configs that have a disk. Device is commented out on all non-GENERIC kernels.
Reviewed by: Jason Thorpe <thorpej@netbsd.org>
|
1.33 | 24-Nov-2004 |
bouyer | branches: 1.33.4; 1.33.6; pdcsata(4), a driver for the Promise SATA150 (aka PDC203xx) serie of controllers. Tested with a PDC20375 (2 SATA, one PATA) controller on sparc64. Added to all kernel config file which had pdcide(4).
|
1.32 | 10-Nov-2004 |
christos | Add COMPAT_BSDPTY to the rest of the config files.
|
1.31 | 23-Oct-2004 |
augustss | s/uax/axe/
|
1.30 | 15-Jul-2004 |
atatat | Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented out in most of them.
|
1.29 | 13-Feb-2004 |
wiz | branches: 1.29.2; RealTek -> Realtek.
|
1.28 | 14-Dec-2003 |
thorpej | Split the Intel i31244 SATA controller ("Artisea") driver out of piixide into its own driver (artsata).
|
1.27 | 13-Dec-2003 |
thorpej | Split out the Silicon Image SATALink support into its own driver, "satalink".
|
1.26 | 18-Oct-2003 |
lukem | Use one 'atabus* at ata?' instead of multiple 'atabus* at FOOide? channel ?' Use 'atapibus* at atapi?' instead of 'atapibus* at atabus?'
|
1.25 | 08-Oct-2003 |
bouyer | Add new per-chip pciide drivers.
|
1.24 | 08-Oct-2003 |
bouyer | Add atabus
|
1.23 | 10-Apr-2003 |
christos | branches: 1.23.2; Bye Bye UCONSOLE
|
1.22 | 16-Feb-2003 |
augustss | Add uax(4) (and url(4) in some cases).
|
1.21 | 10-Feb-2003 |
grant | add wi at pci and pcmcia, make comments consistent.
|
1.20 | 30-Nov-2002 |
itohy | White space police.
|
1.19 | 18-Sep-2002 |
lukem | enable USERCONF by default; it's small and extremely useful to have available.
|
1.18 | 22-Jul-2002 |
wiz | Correct some commented out variables from ADW_DISABLE_* to SCSI_ADW_DISABLE_*. From Julio Merino in port-alpha/17677.
|
1.17 | 17-Jun-2002 |
lukem | Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
|
1.16 | 25-Apr-2002 |
atatat | branches: 1.16.2; 1.16.4; Add the INCLUDE_CONFIG_FILE option to all config files. In config files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or ALPHA), it is uncommented.
|
1.15 | 17-Apr-2002 |
mycroft | Switch from de to tlp by default.
|
1.14 | 12-Apr-2002 |
gmcgarry | Add commented-out USERCONF option. Mainly useful for install media and can be optionally enabled based on miniroot and ramdisk size requirements.
|
1.13 | 10-Feb-2002 |
wiz | Update description for icsphy.
|
1.12 | 27-Jan-2002 |
jdolecek | add options PIPE_SOCKETPAIR to individual kernel configs the option is commented out on everything but kernels I was able to recognize as INSTALL-like or ones for small memory machines
|
1.11 | 28-Dec-2001 |
augustss | Update for new uhidev device attachment.
|
1.10 | 20-Nov-2001 |
lukem | cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
|
1.9 | 22-Aug-2001 |
hubertf | branches: 1.9.2; More comment changes: 90x[B] -> 90x[BC]
|
1.8 | 09-Jul-2001 |
soren | branches: 1.8.2; ncr(8) is gone from the tree, so remove ^#ncr*.
|
1.7 | 24-Sep-2000 |
jdolecek | branches: 1.7.2; don't specify number of ptys if >= 16 (current default initial number) pty comments: normalize and g/c what is no longer relevant
|
1.6 | 11-Aug-2000 |
thorpej | Add depca at eisa.
|
1.5 | 14-Jun-2000 |
veego | branches: 1.5.2; Remove the obsolete config fragments for kernel crypto, because the IPsec crypto code is now in the kernel source tree.
|
1.4 | 08-Jun-2000 |
thorpej | Add the `rnd' driver.
|
1.3 | 23-May-2000 |
thorpej | branches: 1.3.2; Add an MP version of this config, and add come commented out debugging options.
|
1.2 | 23-May-2000 |
thorpej | Note that KN300 is also for AlphaServer 1200.
|
1.1 | 23-May-2000 |
thorpej | Add kernel config for my AlphaServer 1200 MP hacking box.
|
1.3.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.5.2.1 | 11-Aug-2000 |
thorpej | Pullup from trunk: Add depca at eisa.
|
1.7.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.7.2.1 | 24-Sep-2000 |
bouyer | file FRAU-FARBISSINA was added on branch thorpej_scsipi on 2000-11-20 19:56:42 +0000
|
1.8.2.7 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.8.2.6 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.8.2.5 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.8.2.4 | 16-Mar-2002 |
jdolecek | Catch up with -current.
|
1.8.2.3 | 11-Feb-2002 |
jdolecek | Sync w/ -current.
|
1.8.2.2 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.8.2.1 | 25-Aug-2001 |
thorpej | Merge Aug 24 -current into the kqueue branch.
|
1.9.2.8 | 11-Dec-2002 |
thorpej | Sync with HEAD.
|
1.9.2.7 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.9.2.6 | 01-Aug-2002 |
nathanw | Catch up to -current.
|
1.9.2.5 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.9.2.4 | 17-Apr-2002 |
nathanw | Catch up to -current.
|
1.9.2.3 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.9.2.2 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.9.2.1 | 22-Aug-2001 |
nathanw | file FRAU-FARBISSINA was added on branch nathanw_sa on 2002-01-08 00:22:52 +0000
|
1.16.4.2 | 26-Oct-2005 |
jmc | Pullup (via patch) requested in ticket #5754 by itohy
Provide a backport for ukyopon(4) and pullup umodem(4) updates.
|
1.16.4.1 | 01-Aug-2002 |
lukem | Pull up revision 1.17 (requested by lukem in ticket #312): Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
|
1.16.2.2 | 30-Aug-2002 |
gehenna | catch up with -current.
|
1.16.2.1 | 09-Jul-2002 |
gehenna | catch up with -current.
|
1.23.2.12 | 11-Dec-2005 |
christos | Sync with head.
|
1.23.2.11 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.23.2.10 | 01-Apr-2005 |
skrll | Sync with HEAD.
|
1.23.2.9 | 04-Mar-2005 |
skrll | Sync with HEAD.
Hi Perry!
|
1.23.2.8 | 15-Feb-2005 |
skrll | Sync with HEAD.
|
1.23.2.7 | 04-Feb-2005 |
skrll | Sync with HEAD.
|
1.23.2.6 | 29-Nov-2004 |
skrll | Sync with HEAD.
|
1.23.2.5 | 14-Nov-2004 |
skrll | Sync with HEAD.
|
1.23.2.4 | 02-Nov-2004 |
skrll | Sync with HEAD.
|
1.23.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.23.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.23.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.29.2.1 | 15-Jul-2004 |
he | branches: 1.29.2.1.2; Pull up revision 1.30 (requested by atatat in ticket #663): Add "options SYSCTL_INCLUDE_DESCR" to a lot of configurations, but commented out in most of them.
|
1.29.2.1.2.2 | 21-Jul-2005 |
riz | Pull up revision 1.39 (requested by itohy in ticket #1430): Add ukyopon(4).
|
1.29.2.1.2.1 | 02-Apr-2005 |
he | Pull up revision 1.33 (requested by bouyer in ticket #1019): Add pdcsata(4), a driver for the Promise SATA150 (aka PDC203xx) series of controllers.
|
1.33.6.3 | 26-Mar-2005 |
yamt | sync with head.
|
1.33.6.2 | 19-Mar-2005 |
yamt | sync with head. xen and whitespace. xen part is not finished.
|
1.33.6.1 | 12-Feb-2005 |
yamt | sync with head.
|
1.33.4.1 | 29-Apr-2005 |
kent | sync with -current
|
1.37.2.3 | 18-Jul-2005 |
riz | Pull up revision 1.41 (requested by tron in ticket #566): Add (commented out) IPSEC_NAT_T option.
|
1.37.2.2 | 01-Jun-2005 |
riz | Pull up revision 1.40 (requested by tron in ticket #362): Remove attachment for the piixide(4) driver from all non-x86 kernel configurations because Intel IDE disk controllers only exist as part of Intel chipsets for x86 systems.
|
1.37.2.1 | 17-Apr-2005 |
tron | Pull up revision 1.39 (requested by itohy in ticket #160): Add ukyopon(4).
|
1.40.2.3 | 03-Sep-2007 |
yamt | sync with head.
|
1.40.2.2 | 30-Dec-2006 |
yamt | sync with head.
|
1.40.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.47.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.47.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.47.2.1 | 18-Feb-2006 |
yamt | sync with head.
|
1.49.2.1 | 03-Sep-2006 |
yamt | sync with head.
|
1.50.4.1 | 22-Oct-2006 |
yamt | sync with head
|
1.50.2.1 | 18-Nov-2006 |
ad | Sync with head.
|
1.51.10.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.51.8.1 | 10-Apr-2007 |
ad | Sync with head.
|
1.51.4.1 | 24-Mar-2007 |
yamt | sync with head.
|
1.52.42.1 | 23-Jun-2008 |
wrstuden | Sync w/ -current. 34 merge conflicts to follow.
|
1.52.40.2 | 19-Aug-2009 |
yamt | sync with head.
|
1.52.40.1 | 04-May-2009 |
yamt | sync with head.
|
1.52.38.1 | 04-Jun-2008 |
yamt | sync with head
|
1.52.36.2 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.52.36.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.53.6.2 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.53.6.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
1.53.4.1 | 13-Dec-2008 |
haad | Update haad-dm branch to haad-dm-base2.
|
1.55.4.2 | 24-Oct-2010 |
jym | Sync with HEAD
|
1.55.4.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.2 | 18-Aug-2009 |
thorpej | Delete some vanity configs, esp. now that the machines no longer exist.
|
1.1 | 23-May-2000 |
thorpej | branches: 1.1.6; 1.1.136; 1.1.150; Add an MP version of this config, and add come commented out debugging options.
|
1.1.150.1 | 24-Oct-2010 |
jym | Sync with HEAD
|
1.1.136.1 | 19-Aug-2009 |
yamt | sync with head.
|
1.1.6.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.6.1 | 23-May-2000 |
bouyer | file FRAU-FARBISSINA.MP was added on branch thorpej_scsipi on 2000-11-20 19:56:42 +0000
|
1.3 | 18-Aug-2009 |
thorpej | Delete some vanity configs, esp. now that the machines no longer exist.
|
1.2 | 20-Nov-2001 |
lukem | branches: 1.2.122; 1.2.136; cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
|
1.1 | 02-Sep-2000 |
thorpej | branches: 1.1.2; 1.1.4; 1.1.6; Profiling version of the FRAU-FARBISSINA kernel.
|
1.1.6.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.1.4.1 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.1.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.2.1 | 02-Sep-2000 |
bouyer | file FRAU-FARBISSINA.PROF was added on branch thorpej_scsipi on 2000-11-20 19:56:43 +0000
|
1.2.136.1 | 24-Oct-2010 |
jym | Sync with HEAD
|
1.2.122.1 | 19-Aug-2009 |
yamt | sync with head.
|
1.421 | 06-Mar-2024 |
thorpej | Tidy up TLSB autoconfiguration just a bit.
|
1.420 | 02-Mar-2024 |
thorpej | Add the basic framework for the DEC KN7AA ("Ruby") systems -- DEC 7000 and DEC 10000.
This is a work-in-progress, but this should be sufficient for the system to boot, using the PROM console routines (and then proceed to not find any devices because we don't yet support the "Laser System Bus").
|
1.419 | 17-Dec-2023 |
andvar | s/keyboad/keyboard/ in wsmux description comment.
|
1.418 | 09-Feb-2023 |
abs | Adjust _all_ cinclude of *.local files
- Ensure always at end - Use tab rather than spaces - Add consistent comment "Pull in optional local configuration - always at end"
The only functional change is that a local file which tried to override an existing setting (eg with "no foo") would have failed in some cases before, but now will work
|
1.417 | 22-Dec-2022 |
nat | Driver for DaynaPORT SCSI/Link (dse.4).
Written by Hiroshi Noguchi, of which an updated version was posted to port-mac68k in 2001.
Attachments were added to kernel configs for platforms that already had the Cabletron (se.4) driver added, although other platorms may benefit.
Reviewed on tech-net by Izumi Tsutsui.
|
1.416 | 29-Sep-2022 |
riastradh | swwdog(4): Add to GENERIC kernels.
Plus a handful of others that I'm familiar with. Lots of special- purpose kernels should probably have this too but I'm not going through all the arm, mips, and ppc evaluation board kernels to see which ones are relevant.
Omitted from systems I know to be very small: - sun2/GENERIC - dreamcast/GENERIC Feel free to remove it from others that need to be kept smaller.
Compile-tested a few of these just in case: - alpha/GENERIC - amd64/GENERIC - evbmips/OCTEON - i386/GENERIC - riscv/GENERIC
PR kern/29702
|
1.415 | 07-Aug-2022 |
simonb | UFS/LFS dirhash: - Enable UFS_DIRHASH if the architecture or kernel model specific config file can use 128MB of RAM or more. - Remove experimental tag from UFS_DIRHASH; it's been with RUMP kernel and by a number of NetBSD developers for years. - Add LFS_DIRHASH if LFS was enabled. - Be somewhat consistent with FS options order.
|
1.414 | 09-Sep-2021 |
jakllsch | Add optional GENERIC.local include in alpha's GENERIC.
|
1.413 | 23-Jul-2021 |
thorpej | Use wildcard matches more consistently, and attach pci, eisa, isa, and usb to their interface attributes, which makes for easier trimming-down with "no" directives.
|
1.412 | 29-Jun-2021 |
nia | Remove uscanner(4) driver
This exists for compatibility with a Linux interface which was apparently deprecated in Linux 2.6. There are various mailing list threads going back to 2004 where the usefulness of this driver is discussed, but the conclusion is that scanner software has all moved to using ugen(4) instead, and enabling this driver will not help you scan things.
|
1.411 | 28-May-2021 |
msaitoh | Add ixg* (commented out). Tested with rin@'s AlphaServer DS10.
|
1.410 | 28-Sep-2020 |
thorpej | branches: 1.410.6; 1.410.8; Fix typo in rev 1.408.
|
1.409 | 27-Sep-2020 |
thorpej | Add a "qemu" driver to access services provided by the Qemu VM. First order of business is to use the Qemu "get-time" console service call as the perferred system timecounter.
|
1.408 | 27-Sep-2020 |
roy | vether: Add to kernel configurations
It's only enabled if the kernel enabled bridge AND tap. Otherwise it's commented out.
|
1.407 | 05-Sep-2020 |
thorpej | Add siisata.
|
1.406 | 05-Sep-2020 |
thorpej | Build GENERIC with debug symbols, not just GENERIC.MP.
|
1.405 | 29-Aug-2020 |
thorpej | Enable DIAGNOSTIC by default in -current. Should be commented out in release branches. Add commented-out LOCKDEBUG option.
|
1.404 | 16-Aug-2020 |
jdolecek | make COMPAT_LINUX option disabled by default
leave the option enabled only in amd64/i386 ALL kernels to make sure it continues to be compilable also when included in kernel
|
1.403 | 01-Aug-2020 |
maxv | Remove references to BRIDGE_IPF, it is now compiled in by default.
|
1.402 | 16-May-2020 |
maya | Remove uyap, USB YAP phone firmware loader.
And the associated ezload EZ-USB code, which is only used by uyap. It could theoretically be used by other drivers, but none of them are in tree.
I suspect that this device isn't in use, as phone technology has improved a lot since 2001 when uyap(4) was added to the tree.
Proposed with no objections on netbsd-users on 13 April 2020
|
1.401 | 25-Mar-2020 |
jdolecek | remove 'file-system SMBFS' and 'pseudo-device nsmb' from all kernel configs to prepare for their eventual removal
|
1.400 | 25-Jan-2020 |
thorpej | Retire "le* at pci?" from the shipped kernel configs: - If the config had both an le@pci and a pcn, simply remove le@pci (pcn would match at a higher priority anyway). - If the config had le@pci enabled, but no pcn, change le@pci to pcn. - If the config had le@pci commented out, but no pcn, change le@pci to pcn and leave it commented out.
The pcn driver supports more chips than le@pci and does DMA directly to/from mbufs rather than memory copies.
|
1.399 | 20-Jan-2020 |
thorpej | Remove FDDI support.
|
1.398 | 19-Jan-2020 |
thorpej | Remove HIPPI support and the esh(4) driver that uses it. There have not been any users of HIPPI for some time, and it is unlikely to be resurrected.
|
1.397 | 19-Jan-2020 |
thorpej | Remove the strip(4) - Starmode Radio IP - pseudo-device driver. It is long since obsolete.
|
1.396 | 09-Aug-2019 |
rin | branches: 1.396.2; Add CONSPEED option, which changes baud rate of serial console.
|
1.395 | 09-Aug-2019 |
rin | Add xhci(4). Just working for me.
|
1.394 | 26-Apr-2019 |
sevan | Enable BUFQ_PRIOCSCAN, CARP, Veriexec by default in GENERIC kernel configs. On ports without a GENERIC kernel config enable in individul files, e.g evbmips. Omit on: atari, dreamcast, emips, epoc32, evbppc/VIRTEX*, ia64, luna68x, mvme68k, mvmeppc, playstation2, riscv, sun2, sun3, x68k, zaurus due to resource constraints or port infancy.
|
1.393 | 13-Apr-2019 |
isaki | Add drvctl to kernel which has audio device. audiocfg(1) requires drvctl(4).
|
1.392 | 05-Apr-2019 |
thorpej | Add (commented out) MODULAR-related options.
|
1.391 | 25-Mar-2019 |
maxv | Remove compat_osf1, discussed on tech-kern@.
|
1.390 | 16-Mar-2019 |
maxv | Disable COMPAT_OSF1, will be removed.
|
1.389 | 06-Feb-2019 |
rin | Add ure(4) to kernel config files. Also add PHY drivers where necessary.
|
1.388 | 27-Jan-2019 |
maxv | Remove the satlink driver. It was disabled everywhere, had no man page and no use either. Spotted by thorpej in PR/21345, ok christos.
|
1.387 | 27-Jan-2019 |
pgoyette | Merge the [pgoyette-compat] branch
|
1.386 | 06-Sep-2018 |
maxv | Retire the 'midway' driver. Discussed on tech-net@ recently and also three years ago, part of removing the network ATM code.
|
1.385 | 25-Aug-2018 |
rin | Add (commented out) mue(4) to where appropriate. Also add MII/PHY drivers for USB NICs if missing.
|
1.384 | 01-Aug-2018 |
maxv | Unreference IPF/PF from all the config files, and enable NPF instead when wanted. This also fixes some inconsistencies I saw in several files (eg IPF options while IPF was not compiled, IPF+PF enabled by default, etc).
|
1.383 | 07-Jun-2018 |
thorpej | branches: 1.383.2; Revert changes that pinned-down i2c parent specs. The i2c subsystem has been enhanced to make this unnecessary.
|
1.382 | 15-May-2018 |
thorpej | Actully, we can STAR the iic instances (the configuration code can handle pinned pspecs to STAR'd potential parents).
|
1.381 | 14-May-2018 |
jakllsch | Move iic0 at alipm? to iic1. Using iic0 will conflict with the iic0 at tsciic? on the API CS20.
XXX: Enumerate the similar-to-DS20L I2C devices on the CS20, which IIRC are not all on the tsciic(4) I2C bus, and comment GENERIC accordingly.
|
1.380 | 14-May-2018 |
thorpej | Fully specifiy the location of indirectly-configured I2C devices. In particular, the parent spec must not be wild-carded, as doing so doesn't work well on systems where more than one I2C bus is present.
|
1.379 | 23-Jan-2018 |
sevan | branches: 1.379.2; Alternate buffer queue strategies no longer considered experimental, update description.
Discussed on tech-kern http://mail-index.netbsd.org/tech-kern/2018/01/21/msg023002.html
|
1.378 | 14-Sep-2017 |
mrg | clean up COMPAT_* options for native netbsd code: - new series of files that are useful for saying "i want everything since netbsd 1.4", etc. - use the fact COMPAT_* options have future dependancies to remove many redundant options.
removes about 3000 lines total across kernel configuration files. tested about 30 random kernels in the changed list.
|
1.377 | 13-Sep-2017 |
sevan | Remove support for VERIFIED_EXEC_FP_RMD160, VERIFIED_EXEC_FP_SHA1, and VERIFIED_EXEC_FP_MD5 options. These algorithms are either broken or on their way to being broken.
Discussed on tech-security http://mail-index.netbsd.org/tech-security/2017/08/21/msg000936.html
ok riastradh
|
1.376 | 29-Jul-2017 |
maxv | Remove TCP_COMPAT_42 from the config files. Pass 3.
|
1.375 | 13-Dec-2016 |
christos | branches: 1.375.8; wildcard speaker attachments, now that we can handle many of them.
|
1.374 | 10-Dec-2016 |
christos | remove VAUDIOSPEAKER for now, will be done differently.
|
1.373 | 09-Dec-2016 |
christos | kill PCPPISPEAKER
|
1.372 | 08-Dec-2016 |
nat | Add a synthesized pc beeper and keyboard bell for platforms with an audio device.
|
1.371 | 26-Nov-2016 |
christos | mention PAX_SEGVGUARD dependency on FILEASSOC
|
1.370 | 20-Nov-2016 |
macallan | add driver for Permedia 3 based graphics devices from Naruaki Etomi, via PR 49518
|
1.369 | 15-Oct-2016 |
flxd | Add tcu and gpio for TC-USB support. OK christos@
|
1.368 | 19-Mar-2016 |
gdt | branches: 1.368.2; Disable uscanner in all kernel configs
As discussed on current-users@, SANE uses ugen via libusb and not uscanner, so users are not well served by having uscanner. Consensus is that addressing how to adjust permissions for scanners should not block restoring basic functionionality.
(Compile-tested only, but there are multiple reports of this being the right approach.)
|
1.367 | 20-Jan-2016 |
jklos | Change base address to account for later Alpha models with later firmware which require more space for SRM.
|
1.366 | 26-Sep-2015 |
maxv | Disable PAX_SEGVGUARD.
We actually have a big problem: the fileassocs are never deleted. Therefore, if a user generates a lot of buggy binaries and launches them all, the kernel will allocate memory again again and again for all these entries and will never free them (unless the files are deleted from the disk). Which means that a user can too easily put the kernel under memory pressure.
|
1.365 | 08-Aug-2015 |
maxv | Remove KMEMSTATS.
|
1.364 | 06-Jan-2015 |
macallan | attach wsdisplay at wsemuldisplaydev instead of every single driver
|
1.363 | 17-Dec-2014 |
macallan | add pm2fb
|
1.362 | 16-Nov-2014 |
manu | branches: 1.362.2; Remove unused extended attributes kernel options
As Masao Uebayashi pointed to me, UFS_EXTATTR_AUTOSTART, LFS_EXTATTR_AUTOSTART and UFS_EXTATTR_AUTOCREATE are not used anywhere in the code. Remove them as they have been obsolete for a long time: UFS_EXTATTR_AUTOSTART was replaced by mount -o extattr LFS_EXTATTR_AUTOSTART was created to match obsolete UFS_EXTATTR_AUTOSTART UFS_EXTATTR_AUTOCREATE was replaced by sysctl vfs.ffs.extattr_autocreate
|
1.361 | 12-Nov-2014 |
manu | Support for UFS1 extended attributes in GENERIC and GENERIC-like kernels
This change just brings UFS1 extended attribute *support* in the kernel, extended attributes are not enabled unless three conditions are met: 1) filesystem is UFS1 (newfs -O1) 2) .attribute/system and .attribute/user directories are created at fs root 3) filesystem is mounted with -o extattr
Some GENERIC kernels are obviously memory constrained, the extended attributes options were not enabled for them, but just added commented out. (kernel were considered memory constrained if QUOTA option was disabled)
|
1.360 | 23-Aug-2014 |
dholland | Systematize (and in many cases, fix) the comments on options COMPAT_NN.
There are quite a few configs that are missing some COMPAT_NN options in ways that don't make sense; this should probably get cleaned up too, but for the time being I've not added or removed anything.
|
1.359 | 16-Aug-2014 |
apb | Add "options COMPAT_70" to all kernel configuration files that already had "options COMPAT_60".
|
1.358 | 21-Feb-2014 |
jdc | branches: 1.358.4; Add tsciic and more (commented out) DS20L i2c devices.
|
1.357 | 20-Jan-2014 |
tsutsui | Add and enable radeonfb(4) at pci with options RADEONFB_DEPTH_32.
Requested and tested (with wsfb Xorg server) by Naruaki Etomi in PR/48431.
|
1.356 | 23-Dec-2013 |
skrll | Revert previous commit. It was an accident.
|
1.355 | 18-Dec-2013 |
skrll | Silence gcc 4.8
|
1.354 | 15-Oct-2013 |
jdc | Add devices: ISA soundblaster (#sb* at isapnp? tested on PC164LX) Broadcom 570x ethernet (supported cards in DS20L, etc.) ALI M7101 SMBus controller (found in DS20L) (commented out) LM81/LM87 enviromental monitoring (found in DS20L)
|
1.353 | 30-Jun-2013 |
rmind | G/C PFIL_HOOKS from the kernel configs.
|
1.352 | 05-Jun-2013 |
christos | branches: 1.352.2; remove obsolete networking options
|
1.351 | 27-Apr-2013 |
christos | more bogus number removal
|
1.350 | 27-Apr-2013 |
christos | the bogus number police
|
1.349 | 27-Apr-2013 |
christos | remove confusing numeric locators where they are unused.
|
1.348 | 02-Mar-2013 |
christos | Under FAST_IPSEC, IPSEC_ESP is mandatory; GC it.
|
1.347 | 01-Mar-2013 |
joerg | Retire OSI network stack. OK core@
|
1.346 | 17-Oct-2012 |
apb | Add "options COMPAT_60" to all kernel configuration files that already had "options COMPAT_50".
|
1.345 | 17-Aug-2012 |
abs | branches: 1.345.2; Update all kernel configs mentioning WSEMUL_* but not already including WSDISPLAY_COMPAT_USL using the following rules: - If WSEMUL_ is commented out, add commented out out WSDISPLAY_COMPAT_USL - If INSTALL or obviously memory constrained, add WSDISPLAY_DEFAULTSCREENS=1 and commented out WSDISPLAY_COMPAT_USL - Otherwise add WSDISPLAY_COMPAT_USL
Some of the INSTALL configs for larger memory machines are probably suitable for adding WSDISPLAY_COMPAT_USL.
Now wsconscfg(8) should be able to switch VTs when expected.
Implemented after no objection from tech-kern to the following:
On 5 June 2012 09:47, David Brownlee <abs@absd.org> wrote: > wsconscfg(8) requires WSDISPLAY_COMPAT_USL in order to switch virtual > terminals. > > Except when in an exceptionally memory or space constrained > environment (INSTALL being the obvious case), is there any reason why > all GENERIC and GENERIC-like kernels which have wscons enabled > shouldn't also have WSDISPLAY_COMPAT_USL?
|
1.344 | 10-Mar-2012 |
joerg | P1003_1B_SEMAPHORE is no longer optional.
|
1.343 | 18-Dec-2011 |
dholland | WABPL is no longer considered experimental (has not been for some time) so update its comment in config files.
|
1.342 | 22-Nov-2011 |
tls | branches: 1.342.2;
The rnd pseudo-device is not really optional, because it is in the same source file as the entropy-pool code itself. Move it to std. This will be cleaned up more when I split the sources up as they should be.
This fixes build breaks on several ports. Thanks to Havard Eidnes for pointing them out.
|
1.341 | 23-Jul-2011 |
jakllsch | branches: 1.341.2; Enable or note aubtfwl(4) wherever ubt(4) is enabled or noted.
|
1.340 | 30-Jun-2011 |
wiz | dependant -> dependent
|
1.339 | 06-Mar-2011 |
bouyer | merge the bouyer-quota2 branch. This adds a new on-disk format to store disk quota usage and limits, integrated with ffs metadata. Usage is checked by fsck_ffs (no more quotacheck) and is covered by the WAPBL journal. Enabled with kernel option QUOTA2 (added where QUOTA was enabled in kernel config files), turned on with tunefs(8) on a per-filesystem basis. mount_mfs(8) can also turn quotas on.
See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html for details.
|
1.338 | 23-Nov-2010 |
hannken | branches: 1.338.2; 1.338.4; Remove unused count from pseudo-device md.
|
1.337 | 22-May-2010 |
plunky | add btmagic(4) where other Bluetooth drivers are listed
|
1.336 | 08-May-2010 |
mrg | enable IPFILTER_COMPAT in all kernels that have ipfilter already. canonicalise several of the ipf option segments in various files (this mostly means adding commented out IPFILTER_DEFAULT_BLOCK, or adding commented or uncommented IPFILTER_LOG or IPFILTER_LOOKUP option statements.)
i built about 20 of these kernels to check, but not all of them.
|
1.335 | 29-Apr-2010 |
chs | enable TMPFS in all GENERICs that have MFS enabled.
|
1.334 | 16-Apr-2010 |
pooka | Remove unused count (invariably "4") from pseudo-device fss.
|
1.333 | 07-Apr-2010 |
jakllsch | Clean up accidential commit.
|
1.332 | 07-Apr-2010 |
jakllsch | satafis: - Add function to parse RDH FIS for use in implementing AT_READREG. - Correct and clean up some structure definitions. - Sprinkle a bit of const. - Remove dependency on <dev/ic/wdcreg.h>, WDCTL_4BIT doesn't seem to be specified by any recent ATA standard, and it seems to make no difference in practice. - Stop using WDSD_IBM, these bits have been obsolete since before SATA.
siisata: - Implement AT_READREG. - Reap now-unneeded <dev/ic/wdcreg.h>. - Whitespace and slight debug code cleanup. - Some possibly-uncessary code reordering.
ahcisata: - Implement AT_READREG. - Reap now-unneeded <dev/ic/wdcreg.h>.
|
1.331 | 07-Mar-2010 |
plunky | branches: 1.331.2; add uhso(4) device where appropriate - follow the lead of other USB driver declarations wrt commented out - (cross-)build tested all these kernels
|
1.330 | 05-Dec-2009 |
pooka | branches: 1.330.2; Remove the portalfs kernel file system driver. Replace mount_portal(8) with a version based on puffs. User functionality remains the same.
|
1.329 | 14-Sep-2009 |
mhitch | Add the I2O iop controller, as used in the ES40 and ES45.
|
1.328 | 24-Jan-2009 |
mrg | add COMPAT_50 to all the configs with COMPAT_40.
|
1.327 | 24-Nov-2008 |
ad | Remove softdep, pass 1. We are focused on improving journalling.
Proposed on tech-kern@.
|
1.326 | 12-Nov-2008 |
ad | Remove LKMs and switch to the module framework, pass 1.
Proposed on tech-kern@.
|
1.325 | 10-Aug-2008 |
tls | branches: 1.325.2; 1.325.4; 1.325.8; Add accept filters to GENERIC kernels where they exist.
|
1.324 | 31-Jul-2008 |
simonb | Add "options WAPBL" to standard GENERIC/INSTALL type configs.
|
1.323 | 30-May-2008 |
tsutsui | branches: 1.323.4; Add options COMPAT_40 to files which have options COMPAT_30.
|
1.322 | 07-Jan-2008 |
christos | branches: 1.322.6; 1.322.8; 1.322.10; 1.322.12; Add PaX ASLR for testing
|
1.321 | 31-Dec-2007 |
ad | Remove systrace. Ok core@.
|
1.320 | 02-Dec-2007 |
kiyohara | branches: 1.320.6; Add bcsp(4).
|
1.319 | 04-Nov-2007 |
xtraeme | branches: 1.319.2; Remove System V semaphores and share memory options to set the limits: SEMMNI, SEMMNS, SEMUME and SHMMAXPGS.
They can be tweaked via sysctl now. Ports that were setting values on them weren't touched, I only removed the ones that were commented out.
|
1.318 | 17-Oct-2007 |
garbled | Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.317 | 21-Aug-2007 |
kiyohara | branches: 1.317.2; 1.317.6; Add slhci at pcmcia. And reorder.
|
1.316 | 20-Aug-2007 |
kiyohara | Add btbc(4).
|
1.315 | 06-Aug-2007 |
adrianp | Remove iso(4) from GENERIC kernels, as discussed on tech-net@ Ok'ed by core@
|
1.314 | 24-Jun-2007 |
christos | branches: 1.314.2; 1.314.4; 1.314.8; Add options FILEASSOC; needed for veriexec.
|
1.313 | 04-Jun-2007 |
martin | Add pseudo-device agr to all GENERIC kernels where it might make sense (commented out in some).
|
1.312 | 14-Mar-2007 |
drochner | branches: 1.312.6; It doesn't make sense to specify "configuration" and "interface" locators for uhub because a hub can't have sub-devices. This might be sanity-checked eventually. Same for ubt now after the change to device attachment.
|
1.311 | 01-Mar-2007 |
kiyohara | branches: 1.311.2; 1.311.4; Add btuart(4).
|
1.310 | 09-Feb-2007 |
ad | branches: 1.310.2; Merge newlock2 to head.
|
1.309 | 06-Jan-2007 |
pavel | more spaces -> tabs.
|
1.308 | 06-Jan-2007 |
pavel | spaces -> tabs in the new zstty lines.
|
1.307 | 04-Jan-2007 |
pavel | Merge GENERIC and ALPHA configuration, and remove the latter. ALPHA was supposed to be a superset of GENERIC, but sometimes it was not kept up to date.
As proposed on port-alpha@.
|
1.306 | 01-Jan-2007 |
pavel | Explicitely configure zstty2 at zsc1. The corresponding /dev special file is /dev/ttyB1 which has minor 2. If this serial port becomes zstty1, /dev/ttyB1 becomes unusable because the minor number does not match. (The problem was introduced when we started using the zstty(4) driver instead of the scc(4) driver between NetBSD 1.6 and 2.0.)
Suggested by Bill Studenmund a long time ago.
Tested on DEC 3000 - 300LX and DEC 3000 - M600.
|
1.305 | 11-Dec-2006 |
tsutsui | Reduce diffs between GENERIC and INSTALL.
|
1.304 | 09-Dec-2006 |
tsutsui | Use "options<space><tab>"
|
1.303 | 09-Dec-2006 |
tsutsui | Add pcn(4) at pci. Tested on AlphaPC164.
|
1.302 | 04-Dec-2006 |
tsutsui | Add the following network devices: - wm* at pci? - makphy* at mii? - rgephy* at mii? - rlphy* at mii? Tested with RTL8139C, RTL8169S-32, and i82544EI on EB164.
|
1.301 | 11-Nov-2006 |
jmmv | branches: 1.301.2; Remove tmpfs's experimental status. OK'ed by core@.
|
1.300 | 27-Sep-2006 |
manu | - Document COMPAT_15 as doing nothing - Add COMPAT_15 to all the kernel that had COMPAT_14, for the sake of coherency - Remove the only occurences of #ifdef COMPAT_15 in the tree: for the ARM ports, COMPAT_15 was always used in conjunction with EXEC_AOUT. Only EXEC_AOUT matters here.
This address kern/18407
|
1.299 | 26-Sep-2006 |
elad | Oops! forgot "options" in previous commit. Pointed out by freza@, thanks!
|
1.298 | 26-Sep-2006 |
elad | Make PaX mprotect(2) restrictions more accessible.
On amd64, sparc64, i386, and alpha, they will be compiled in and disabled by default. That means that to use them you either enable the "global" knob with sysctl, or use paxctl(1) to enable it on a per-program basis.
On sparc and macppc just include a commentd out line in the GENERIC kernel.
|
1.297 | 14-Sep-2006 |
plunky | branches: 1.297.2; add bluetooth capability to alpha port
|
1.296 | 01-Sep-2006 |
dyoung | branches: 1.296.2; Delete ath, it is known to be broken on alpha.
|
1.295 | 01-Sep-2006 |
dyoung | Add ath(4) to GENERIC alpha kernel. UNTESTED.
|
1.294 | 26-Aug-2006 |
christos | PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options Also remove CCITT,NS,NIP
|
1.293 | 26-Aug-2006 |
tsutsui | Remove obsolete #options VERIFIED_EXEC, found by grep(1).
|
1.292 | 14-Aug-2006 |
skrll | s/adpater/adapter/
Prompted by PR/34195
|
1.291 | 12-Aug-2006 |
christos | Disable SYSTRACE by default on all kernels (discussed with core)
|
1.290 | 31-Jul-2006 |
hubertf | branches: 1.290.2; spc(4) can also attach to pcmcia(4), as was already in hpcmips/GENERIC for quite some time. Add it to all systems that have pcmcia SCSI.
Pointed out by Bj�rn Johannesson <rherdware@yahoo.com> in private mail, OK'd by matt@
|
1.289 | 26-Jul-2006 |
cube | Remove "atapibus* at umass?" and "scsibus* at umass?" when there is already an attachment to the interface attribute (atapi and scsi).
Part of PR#34085, although it is the contrary to what the submitter suggests (which shows that having both in a config file can be confusing).
|
1.288 | 28-Jun-2006 |
liamjfoy | Add CARP to GENERIC kernel configs. CARP is not enabled by default.
ok: christos
|
1.287 | 22-May-2006 |
mrg | branches: 1.287.2; add NULLFS and re(4) (both tested.)
|
1.286 | 28-Mar-2006 |
pavel | branches: 1.286.2; Add stf to all kernel configs which have INET6 and gif, except the INSTALL ones and those for specific machines of developers. PR 32304.
OK'ed by rpaulo.
N.B. stf is a cloning device, so it still must be enabled by "ifconfig stf0 create".
|
1.285 | 05-Feb-2006 |
cube | branches: 1.285.2; 1.285.4; 1.285.6; Remove 'count' argument for pseudo-devices that ignore it (vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).
|
1.284 | 04-Feb-2006 |
rpaulo | bpfilter doesn't accept count anymore.
|
1.283 | 02-Feb-2006 |
reinoud | branches: 1.283.2; Add commented out UDF file-system entry in all GENERIC configurations.
|
1.282 | 09-Dec-2005 |
elad | branches: 1.282.2; 1.282.4; Add (commented out) Veriexec options and pseudo-device to GENERIC kernels, and remove the i386 GENERIC_VERIEXEC config.
|
1.281 | 07-Dec-2005 |
tsutsui | Adjust comments for options FFS_NO_SNAPSHOT.
XXX: This option should be mentioned in options(4).
|
1.280 | 25-Nov-2005 |
thorpej | swcr -> swcrypto
|
1.279 | 25-Nov-2005 |
thorpej | "pseudo-device crypto" really refers to the /dev/crypto API to the opencrypto framework, not the framework itself. Update the comment accordingly.
|
1.278 | 25-Nov-2005 |
thorpej | Add "pseudo-device swcr" (commented out if "pseudo-device crypto" is also commented out).
|
1.277 | 03-Nov-2005 |
chs | branches: 1.277.2; turn off DEBUG and DIAGNOSTIC in GENERIC kernels so that they are compatible with the LKMs that are part of the release.
|
1.276 | 29-Sep-2005 |
abs | If we're enabling ipfilter then we should really have IPFILTER_LOG
|
1.275 | 10-Sep-2005 |
jmmv | Initial addition of tmpfs, an efficient memory file-system. This project was developed as part of Google's Summer of Code 2005 program. This change adds the kernel code, the mount_tmpfs utility, a regression test suite and does all other related changes to integrate these.
The file-system is still *experimental*. Therefore, it is disabled by default in all kernels. However, as typically done, a commented-out entry is added in them to ease its setup.
Note that I haven't commited the required mountd(8) changes to be able to export tmpfs file-systems because NFS support is still very unstable and because, before enabling it, I'd like to do some other changes.
OK'ed by my project mentor, William Studenmund (wrstuden@).
|
1.274 | 19-Aug-2005 |
christos | Enable ptyfs by default on the non-install and non small/tiny/ramdisk kernels
|
1.273 | 19-Aug-2005 |
christos | 64 bit inode changes.
|
1.272 | 05-Aug-2005 |
skrll | Add (commented out) ucycom to various kernel configs.
|
1.271 | 31-Jul-2005 |
yamt | revert "defflag VMSWAP" changes for now. there seems to be far more people who don't want to edit their kernel config files than i thought.
|
1.270 | 30-Jul-2005 |
yamt | add "options VMSWAP" to non INSTALL kernels.
|
1.269 | 17-Jul-2005 |
hubertf | Add support for reading cloop2 compressed filesystem image, enable by putting VND_COMPRESSION into kernel config file. Written by Cliff Wright, polished up slightly by me.
|
1.268 | 11-Jul-2005 |
kiyohara | ieee1394 import from FreeBSD.
|
1.267 | 07-Jul-2005 |
tron | Add (commented out) IPSEC_NAT_T option.
|
1.266 | 25-Jun-2005 |
rpaulo | branches: 1.266.2; Add file-system PTYFS (commented out) so that people know its existence.
Ok'ed by Christos Zoulas and Hubert Feyrer.
|
1.265 | 09-Jun-2005 |
tsutsui | - Rename options NEW_BUFQ_STRATEGY -> options BUFQ_READPRIO. (still commented out) - Add (also commented out) options BUFQ_PRIOCSCAN.
Suggested by perry and soda on tech-kern. Please refer options(4) for details for these options.
|
1.264 | 31-May-2005 |
tron | Remove attachment for the piixide(4) driver from all non-x86 kernel configurations because Intel IDE disk controllers only exist as part of Intel chipsets for x86 systems.
|
1.263 | 15-Apr-2005 |
itohy | Add ukyopon(4).
|
1.262 | 25-Mar-2005 |
cube | Add attimer(4) configurations everywhere pcppi(4) exists, with the following rule: If a pcppi device is enabled for an attachment, enable an attimer for the same attachement, otherwise comment it.
|
1.261 | 18-Feb-2005 |
dsl | branches: 1.261.4; Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT
|
1.260 | 11-Feb-2005 |
dsl | Add 'option FFS_SNAPSHOT' to most of the config files. Commented out for kernels that appear to hace space constraints.
|
1.259 | 31-Jan-2005 |
hannken | Add file system snapshots to kernel configs.
- Ffs internal snapshots get compiled in unconditionally.
- File system snapshot device fss(4) added to all kernel configs that have a disk. Device is commented out on all non-GENERIC kernels.
Reviewed by: Jason Thorpe <thorpej@netbsd.org>
|
1.258 | 28-Jan-2005 |
rumble | Sprinkle options UFS_DIRHASH on GENERIC kernels. It's presently commented out and labeled experimental pending further review and testing.
|
1.257 | 24-Nov-2004 |
bouyer | branches: 1.257.4; 1.257.6; pdcsata(4), a driver for the Promise SATA150 (aka PDC203xx) serie of controllers. Tested with a PDC20375 (2 SATA, one PATA) controller on sparc64. Added to all kernel config file which had pdcide(4).
|
1.256 | 10-Nov-2004 |
christos | Add COMPAT_BSDPTY to the rest of the config files.
|
1.255 | 23-Oct-2004 |
augustss | s/uax/axe/
|
1.254 | 28-Sep-2004 |
reinoud | Cleanup of main config file:
1) Fix small indenting issues
2) Removal of audio* at ... and midi* at ... entries and replace all them with
audio* at audiobus? midi* at minibus?
3) Adding of USB audio/midi and IrDa entries
|
1.253 | 10-Sep-2004 |
reinoud | Add wsmux and keyboard RAW support for better X
|
1.252 | 10-Sep-2004 |
reinoud | Add USB-2 support to Alpha
|
1.251 | 04-Sep-2004 |
manu | IPv4 PIM support, based on a submission from Pavlin Radoslavov posted on tech-net@
|
1.250 | 09-Aug-2004 |
mycroft | Enable DDB history.
|
1.249 | 09-Aug-2004 |
mycroft | Add {spc,xirc,mhzc}@pcmcia. All tested on a Multia.
|
1.248 | 20-Jul-2004 |
perseant | Change "acardide*at ..." to "acardide* at ..." so adjustkernel will dtrt.
|
1.247 | 15-Jul-2004 |
atatat | Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented out in most of them.
|
1.246 | 28-Jun-2004 |
bouyer | Add options P1003_1B_SEMAPHORE to all GENERIC-like kernel config files where SYSV* options were already present (commented out if the SYSV* options are commented out). Fix lib/25897 and lib/25898.
|
1.245 | 26-Jun-2004 |
abs | Add (commented out) ALTQ options to all GENERIC-like files
|
1.244 | 22-Jun-2004 |
itojun | have pf and pflog pseudo-device (commented out). reviewed by matt, perry, christos
|
1.243 | 18-Jun-2004 |
christos | ptm is now mandatory, depends on pty, and can be disabled with -DNO_DEV_PTM
|
1.242 | 16-Jun-2004 |
christos | Add pseudo-device ptm on all the generic flavored kernels.
|
1.241 | 29-Apr-2004 |
fair | Remove specific scsibus* at (hba device)? declarations for the new, simple:
scsibus* at scsi?
|
1.240 | 13-Feb-2004 |
wiz | branches: 1.240.2; RealTek -> Realtek.
|
1.239 | 14-Jan-2004 |
jonathan | Add support for opencrypto, PCI accelerators to sys/arch/*/conf/GENERIC files for machines I know to have genuine PCI slots. As sent to tech-kern for feedback in December 2003. Based on feedback, opencrypto is commented out in the macppc GENERIC (due to absense of GENERIC_SOFTINT support), and added to the sparc64 config (sys/arch/sparc64/conf/GENERIC32).
|
1.238 | 14-Dec-2003 |
thorpej | Split the Intel i31244 SATA controller ("Artisea") driver out of piixide into its own driver (artsata).
|
1.237 | 13-Dec-2003 |
thorpej | Split out the Silicon Image SATALink support into its own driver, "satalink".
|
1.236 | 18-Oct-2003 |
lukem | Use one 'atabus* at ata?' instead of multiple 'atabus* at FOOide? channel ?' Use 'atapibus* at atapi?' instead of 'atapibus* at atabus?'
|
1.235 | 08-Oct-2003 |
bouyer | Add new per-chip pciide drivers.
|
1.234 | 08-Oct-2003 |
bouyer | Add atabus
|
1.233 | 07-Oct-2003 |
skd | Siginfo changes for alpha kernel. Approved by thorpej@netbsd.org.
|
1.232 | 22-Aug-2003 |
itojun | add udav*
|
1.231 | 06-Aug-2003 |
bouyer | Add esiop at pci to GENERIC which already have siop at pci. esiop has been tested enouth now. esiop not added to INSTALL kernels because of possible space constraint. siop should be able to drive all adapters supported by esiop.
|
1.230 | 04-May-2003 |
gmcgarry | branches: 1.230.2; Add wsfont support. Addresses PR#18388.
|
1.229 | 26-Apr-2003 |
ragge | Add pseudo-device ksyms.
|
1.228 | 16-Apr-2003 |
thorpej | Add mpt(4).
|
1.227 | 10-Apr-2003 |
christos | Bye Bye UCONSOLE
|
1.226 | 27-Feb-2003 |
perseant | Make BRIDGE_IPF an option, and document it. Add it (commented) to GENERIC. Let brconfig tell whether the bridge is using the ipfilter hook, or not.
|
1.225 | 18-Feb-2003 |
grant | add missing networking options, commented.
ok'd by ross.
|
1.224 | 16-Feb-2003 |
augustss | Add uax(4) (and url(4) in some cases).
|
1.223 | 10-Feb-2003 |
mjacob | Add Sundance TI (stge). Not a largely available card, but since I *did* test that it worked on alpha....
|
1.222 | 10-Feb-2003 |
grant | add wi at pci and pcmcia, make comments consistent.
|
1.221 | 30-Nov-2002 |
itohy | White space police.
|
1.220 | 22-Nov-2002 |
wiz | Fix typo (responsiness -> responsiveness).
|
1.219 | 05-Nov-2002 |
fair | Add udsbr(4) with radio(4) attachment to standard configs
|
1.218 | 18-Oct-2002 |
junyoung | Add NEW_BUFQ_STRATEGY (disabled by default).
|
1.217 | 14-Oct-2002 |
elric | Added commented out cgd(4)s to GENERIC configs.
|
1.216 | 24-Sep-2002 |
provos | enable systrace. approved by itojun and perry
|
1.215 | 24-Sep-2002 |
ad | Remove the TCWSCONS config now that zstty can do flow control on IOASIC machines.
|
1.214 | 24-Sep-2002 |
jdolecek | add options QUOTA; pointed out by Mattias Karlsson also move options NFSSERVER after options SOFTDEP
|
1.213 | 18-Sep-2002 |
lukem | enable USERCONF by default; it's small and extremely useful to have available.
|
1.212 | 14-Sep-2002 |
nathanw | Add the now-tested "autri* at pci?" audio device. Found onboard on the Samsung UP1500.
|
1.211 | 22-Jul-2002 |
wiz | Correct some commented out variables from ADW_DISABLE_* to SCSI_ADW_DISABLE_*. From Julio Merino in port-alpha/17677.
|
1.210 | 10-Jul-2002 |
jdolecek | enable KERNFS and PROCFS - this is GENERIC after all, right?
adresses port-alpha/15348 by Ray Phillips
|
1.209 | 17-Jun-2002 |
lukem | Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
|
1.208 | 25-Apr-2002 |
atatat | branches: 1.208.2; 1.208.4; Add the INCLUDE_CONFIG_FILE option to all config files. In config files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or ALPHA), it is uncommented.
|
1.207 | 17-Apr-2002 |
mycroft | Switch from de to tlp by default.
|
1.206 | 12-Apr-2002 |
gmcgarry | Add commented-out USERCONF option. Mainly useful for install media and can be optionally enabled based on miniroot and ramdisk size requirements.
|
1.205 | 10-Feb-2002 |
wiz | Update description for icsphy.
|
1.204 | 07-Feb-2002 |
ross | add ess0
|
1.203 | 27-Jan-2002 |
jdolecek | add options PIPE_SOCKETPAIR to individual kernel configs the option is commented out on everything but kernels I was able to recognize as INSTALL-like or ones for small memory machines
|
1.202 | 19-Jan-2002 |
oster | Add new RF_* options for RAIDframe bits that are no longer built by default.
While we're here, enable RAIDframe (and RAID_AUTOCONFIG) by default for architectures that I'm comfortable can deal with it being on by default.
Also: bump the number of 'raid' devices from 4 to 8, since 4 seems to be insufficient in practise.
|
1.201 | 28-Dec-2001 |
augustss | Update for new uhidev device attachment.
|
1.200 | 28-Dec-2001 |
martin | Add PPPoE to all generic kernels that should be able to use it. XXX TODO: do this for INSTALL kernels too, add sysinst support and make the XXX needed binaries available on the ramdisk root fs.
|
1.199 | 14-Dec-2001 |
gmcgarry | Add a blurb to the top of all GENERIC files. This serves three purposes: - to clarify some terminology - to clarify the intention of the GENERIC file - to cross-reference some useful man pages
|
1.198 | 20-Nov-2001 |
lukem | cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
|
1.197 | 20-Nov-2001 |
lukem | - pull in opt_kgdb.h where necessary - replace opt_kgdb_machdep.h with opt_kgdb.h - defparam opt_kgdb.h: KGDB_DEV KGDB_DEVNAME KGDB_DEVADDR KGDB_DEVRATE KGDB_DEVMODE - move from opt_ddbparam.h to opt_ddb.h: DDB_FROMCONSOLE DDB_ONPANIC DDB_HISTORY_SIZE DDB_BREAK_CHAR SYMTAB_SPACE - replace KGDBDEV with KGDB_DEV - replace KGDBADDR with KGDB_DEVADDR - replace KGDBMODE with KGDB_DEVMODE - replace KGDBRATE with KGDB_DEVRATE - use `9600' instead of `0x2580' for 9600 baud rate - use correct quotes for options KGDB_DEVNAME="\"com\"" - use correct quotes for options KGDB_DEV="17*256+0" - remove unnecessary dependancy on Makefile for kgdb_stub.o - minor whitespace cleanup
|
1.196 | 04-Nov-2001 |
itohy | Add midi at opl and midi at mpu
|
1.195 | 04-Nov-2001 |
itohy | Add mpu at cmpci and opl at cmpci attachment. I always test it on alpha, and add cmpci entries to alpha config files.
|
1.194 | 01-Oct-2001 |
simonb | branches: 1.194.2; Add "asc* at tc?" for PMAZ-A TurboChannel cards.
|
1.193 | 15-Sep-2001 |
thorpej | Attach "agp" to the AMD-751 PCI host controller (Alpha UP1000/UP1100).
|
1.192 | 01-Sep-2001 |
atatat | branches: 1.192.2; Add bridge pseudo devices to GENERIC configs
|
1.191 | 22-Aug-2001 |
hubertf | branches: 1.191.2; More comment changes: 90x[B] -> 90x[BC]
|
1.190 | 20-Aug-2001 |
mrg | add a commented "options NETATALK"
|
1.189 | 07-Jul-2001 |
tsutsui | branches: 1.189.2; Remove (commented out) ncr* at pci? lines.
|
1.188 | 30-Jun-2001 |
darcy | Add System V semaphore resource limits to each GENERIC file that has an option for System V semaphores. It appears that there are no overrides in the code and each file has the following added.
options SYSVSEM # System V semaphores +#options SEMMNI=10 # number of semaphore identifiers +#options SEMMNS=60 # number of semaphores in system +#options SEMUME=10 # max number of undo entries per process +#options SEMMNU=30 # number of undo structures in system options SYSVSHM # System V shared memory
If anyone thinks that this is incorrect for any of these files, please correct it.
Note - the i386 port was not forgotten. It was done separately.
|
1.187 | 18-Jun-2001 |
thorpej | Add sf(4), gsip(4), gphyter(4) drivers.
|
1.186 | 07-Jun-2001 |
lukem | add iha(4); it works in my pc164 after thorpej fixed a minor issue
|
1.185 | 08-May-2001 |
ross | Add DEBUGLIST mechanism. Example config line: makeoptions DEBUGLIST="uvm* trap ufs*" This turns on -g for only those files matching a DEBUGLIST pattern word.
|
1.184 | 06-May-2001 |
ad | Add mlx at eisa.
|
1.183 | 30-Mar-2001 |
minoura | Add yds at pci and children. Alpha and i386 are the only tested ports.
|
1.182 | 05-Feb-2001 |
itojun | branches: 1.182.2; s/unix/unit/ for ld* on mlx* :-)
|
1.181 | 04-Feb-2001 |
ad | Add a driver for the Mylex DAC960 family (including DEC SWXCR).
|
1.180 | 27-Jan-2001 |
lukem | add options NTP (ok-ed by thorpej)
|
1.179 | 16-Jan-2001 |
augustss | Add uyap.
|
1.178 | 10-Jan-2001 |
nathanw | Add uftdi and ucom, now that they're tested and known to work.
|
1.177 | 29-Dec-2000 |
mycroft | Add some random things I've tested over the years: PCMCIAVERBOSE (commented out) isapnp at isa (commented out) midi at pcppi ep at isapnp (commented out) ix at isa (commented out) iy at isa (commented out) wdc at isapnp (commented out) wss at isapnp (commented out)
The isapnp stuff is commented out because it may crash due to unimplemented alloc methods on some machines with some devices. This should really get fixed.
|
1.176 | 21-Dec-2000 |
thorpej | Add Sable and Lynx support.
|
1.175 | 19-Dec-2000 |
bouyer | Add pseudo-device vlan
|
1.174 | 14-Dec-2000 |
mycroft | Add COMPAT_LINUX.
|
1.173 | 26-Nov-2000 |
ad | lsu -> ld, by popular request.
|
1.172 | 19-Nov-2000 |
tsutsui | More cosmetics.
BTW, why these two "generic" config files exist?
|
1.171 | 19-Nov-2000 |
tsutsui | Remove "rnd is EXPERIMENTAL" comment.
|
1.170 | 19-Nov-2000 |
tsutsui | - Add bba* at ioasic? - Some cosmetics
|
1.169 | 14-Nov-2000 |
augustss | Add uscanner.
|
1.168 | 19-Oct-2000 |
ad | ca -> lsu
|
1.167 | 04-Oct-2000 |
itojun | enable rnd device. they are now mandatory for ssh/sshd support, so it makes more sense to enable it. please disable them if there's any issues, but in that case, in-tree ssh/sshd won't work.
|
1.166 | 24-Sep-2000 |
jdolecek | don't specify number of ptys if >= 16 (current default initial number) pty comments: normalize and g/c what is no longer relevant
|
1.165 | 13-Aug-2000 |
itojun | move "options PULLDOWN_TEST" into sys/sys/mbuf.h (in #ifdef _KERNEL), as it is no wthe default setting for everyone.
the reason we still use the name "PULLDOWN_TEST" while it is now default: kame code sharing.
|
1.164 | 11-Aug-2000 |
thorpej | Back out part of previous which was unintended.
|
1.163 | 11-Aug-2000 |
thorpej | Add depca at eisa.
|
1.162 | 27-Jul-2000 |
mason | Moving to a default of 64 PTYs.
|
1.161 | 12-Jul-2000 |
thorpej | - Add Jensen support/devices. - Add commented-out Sable/Lynx support/devices. - Switch from `ncr' to `siop' by default. - Add some missing `scsibus' configs to INSTALL.
|
1.160 | 05-Jul-2000 |
bouyer | 3c503 works on alpha, add: ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet
|
1.159 | 30-Jun-2000 |
itojun | add PULLDOWN_TEST for all the platforms. XXX should be moved to somewhere else when stabilized
|
1.158 | 22-Jun-2000 |
fvdl | Remove prefix construction for softdeps. Add SOFTDEP option to GENERIC.
|
1.157 | 14-Jun-2000 |
veego | branches: 1.157.2; Remove the obsolete config fragments for kernel crypto, because the IPsec crypto code is now in the kernel source tree.
|
1.156 | 01-Jun-2000 |
thorpej | Add support for the Alpha Processor, Inc. UP1000 EV6 system.
|
1.155 | 29-May-2000 |
matt | funciton != function
|
1.154 | 28-May-2000 |
thorpej | Add Cyclades-Z.
|
1.153 | 23-May-2000 |
thorpej | branches: 1.153.2; Note that KN300 is also for AlphaServer 1200.
|
1.152 | 18-May-2000 |
matt | Add PCMCIA.
|
1.151 | 08-May-2000 |
augustss | Add (sometimes commented out) MIIVERBOSE option.
|
1.150 | 28-Apr-2000 |
ad | Attach cac* and ca*.
|
1.149 | 19-Apr-2000 |
haya | Changes the name of RealTek driver. The new name is `rtk'. This used to be called `rl' and it conflict with RL vax disks, canonical and historical unix driver name.
This changes are minimal: it only changes the name of RealTek driver. The filename of source code and a lot of the letter `rl' in source files should be changed shortly.
|
1.148 | 19-Apr-2000 |
itojun | add stf pseudo interface (commented out due to possible security risks)
|
1.147 | 03-Apr-2000 |
augustss | Add atapibus* at umass?
|
1.146 | 22-Mar-2000 |
cgd | add commented out option PCI_CONFIG_DUMP whever there's a PCIVERBOSE.
|
1.145 | 09-Mar-2000 |
cjs | Add reminder to add stuff to ALPHA as well as this.
|
1.144 | 29-Feb-2000 |
simonb | Do the "<space><tab>" thing with the RAID_AUTOCONFIG option.
|
1.143 | 26-Feb-2000 |
oster | Defopt 'RAID_AUTOCONFIG'. Adding 'options RAID_AUTOCONFIG' turns on the component auto-detection and auto-configuration of RAID sets. Also, add "#options RAID_AUTOCONFIG" to the GENERIC config files.
|
1.142 | 25-Jan-2000 |
augustss | Update for the ucom(4) addition.
|
1.141 | 23-Jan-2000 |
hubertf | Add commented out "ident"-command
|
1.140 | 19-Jan-2000 |
cjs | Make sure that everything in GENERIC is in ALPHA, and that the two files have config lines in the same order to make diffing easier.
|
1.139 | 19-Jan-2000 |
mycroft | Add a sequencer to go with the midis.
|
1.138 | 17-Jan-2000 |
augustss | Add USB-Ethernet adapters.
|
1.137 | 21-Nov-1999 |
itojun | bring in content of GENERIC.v6 into GENERIC. remove GENERIC.v6 file (as it is part of GENERIC now).
"faith" interface is commented out by default as it is not really for general use. IPsec items are commented out as well, though we can enable "options IPSEC" without export-related issue ("options IPSEC" will enable authentication portion only). We may need to think about it again.
if you have problem compiling with INET6 on archs I do not have access to, please contact me.
XXX what to do with arch/arm32/SHARK{,.v6}?
|
1.136 | 16-Nov-1999 |
dan | Add entries for we[01] (configured as for the i386 GENERIC) to enable WD/SMC ISA ethernet cards to be used for installation and setup.
|
1.135 | 15-Nov-1999 |
dante | Add WDTR, SDTR and TAGQ disable options
|
1.134 | 15-Nov-1999 |
fvdl | Add commented out option SOFTDEP to all GENERIC kernels.
|
1.133 | 08-Nov-1999 |
mycroft | branches: 1.133.2; Kill wsmux. DIE DIE DIE!
|
1.132 | 08-Nov-1999 |
mycroft | Disable wsmux for now.
|
1.131 | 05-Nov-1999 |
thorpej | Add some missing Ethernet cards: rl, ti (not in INSTALL), sip, tlp.
|
1.130 | 29-Sep-1999 |
kleink | branches: 1.130.2; 1.130.4; 1.130.6; Add eso(4).
|
1.129 | 28-Sep-1999 |
ad | Entries for dpt(4).
|
1.128 | 29-Aug-1999 |
thorpej | Add `umass'.
|
1.127 | 16-Aug-1999 |
augustss | Add umodem device.
|
1.126 | 07-Aug-1999 |
thorpej | Add the AdvanSys SCSI boards.
|
1.125 | 05-Aug-1999 |
jdolecek | add file-system NTFS, commented out and marked as experimental
|
1.124 | 29-Jul-1999 |
augustss | Make two wsmux pseudo devices and add mux locators.
|
1.123 | 29-Jul-1999 |
augustss | It's time to be COMPAT_14.
|
1.122 | 29-Jun-1999 |
ross | Turn on EV6 bits: Tsunami and system type 6600.
|
1.121 | 27-Jun-1999 |
christos | Add missing phy's
|
1.120 | 27-Jun-1999 |
christos | add vr* at pci?, sort
|
1.119 | 06-Jun-1999 |
dante | Add adv* entry under ISA devices
|
1.118 | 30-Apr-1999 |
cgd | enable COMPAT_OSF1
|
1.117 | 29-Apr-1999 |
ross | WSEMUL_SUN -> WSEMUL_VT100
|
1.116 | 20-Apr-1999 |
ross | Revert 1/2 of previous change. INSECURE is still OK for alpha.
|
1.115 | 20-Apr-1999 |
ross | options INSECURE, like i386 pckbc* -> pckbc0, like i386
|
1.114 | 25-Feb-1999 |
ross | branches: 1.114.2; Enable eap (Ensoniq AudioPCI), sb (SoundBlaster), and sv (S3 SonicVibes).
|
1.113 | 22-Feb-1999 |
fvdl | Add internal 3com PHYs for the ex driver.
|
1.112 | 18-Feb-1999 |
thorpej | Add floppy controller and drives.
|
1.111 | 28-Jan-1999 |
ross | Remove the original -g, as a duplicate was (accidently?) added in 1.108, and comment it out like it used to be, at least for now.
|
1.110 | 25-Jan-1999 |
ross | ne* at pci? ...
|
1.109 | 23-Jan-1999 |
drochner | second round of mouse renaming: psm->pms
|
1.108 | 06-Jan-1999 |
thorpej | - Add adv and adw SCSI controllers, commented out, as they do not yet work. - Add USB stuff. - Add new pcscp SCSI driver. - Comment out wss driver, as the configuration listed hangs some systems cold.
|
1.107 | 10-Dec-1998 |
augustss | Add sv driver.
|
1.106 | 25-Nov-1998 |
hwr | Add (commented out) 'gre' pseudo device line. Feedback is welcome. Inspired by Klaus Klein.
|
1.105 | 25-Nov-1998 |
tv | The wss driver does work (AS200/233 uses it). Uncomment.
|
1.104 | 16-Nov-1998 |
oster | Added a (commented out) configuration line for the RAIDframe device driver.
|
1.103 | 04-Nov-1998 |
fvdl | Add the ex driver.
|
1.102 | 14-Oct-1998 |
matt | Sync with new IDE support (e.g. pciide changes)
|
1.101 | 29-Sep-1998 |
drochner | document CLOCK_COMPAT_OSF1
|
1.100 | 02-Sep-1998 |
enami | Replace TAB just after the keyword `options' with SPACE.
|
1.99 | 11-Aug-1998 |
thorpej | Adapt to MII changes.
|
1.98 | 07-Aug-1998 |
drochner | implemt a simple "beep" device to access the ISA speaker
|
1.97 | 27-Jul-1998 |
thorpej | Back out previous.
|
1.96 | 27-Jul-1998 |
mjacob | Comment out cs device. Kernels don't compile because there is no cfattach structure found. Leave it to the author to untangle.
|
1.95 | 27-Jul-1998 |
thorpej | Add cs* at isa? port 0x300, wildcard IRQ and memory address, to pull them from the EEPROM. Wildcard DRQ to force memory-mode operation; this value is not available in the EEPROM and must be configured manually.
|
1.94 | 27-Jun-1998 |
thorpej | Take a stab at EB66 support. An EB66 is basically an EB64+ with a 21066 LCA instead of a 21064 + APECS.
|
1.93 | 26-Jun-1998 |
ross | Add DEC_1000 support for new Mikasa[/Pinnacle] platform. INSTALL-FLOPPY will have to wait; it needs attention w.r.t. size.
|
1.92 | 26-Jun-1998 |
thorpej | Very preliminary support for the Tadpole/DEC AlphaBook. These are basically AXPpci33 machines + power management and a Cirrus PCI-PCMCIA controller.
There is currently no support for the power management facilities, and the PCI-PCMCIA controller driver needs some work, but this should boot and run from disk.
|
1.91 | 26-Jun-1998 |
lukem | remove options FIFO; it's now the default
|
1.90 | 24-Jun-1998 |
ross | Add DEC_1000A platform.
|
1.89 | 05-Jun-1998 |
thorpej | Support for the Digital Personal Workstation [456]xx, a.k.a. Miata (systype DEC_550). Mostly cloned from the EB164 systype, with some modifications from myself, and a few more from Andrew Gellatin.
|
1.88 | 02-Jun-1998 |
thorpej | Add epic* at pci?
|
1.87 | 24-May-1998 |
thorpej | - Change the tcds child locator from "slot" to "chip", making it look less like a TurboChannel locator, and more like what is actually going on. - Allow tcds and asc children of tcds to be cloned.
|
1.86 | 14-May-1998 |
matt | Fix lc0 (lemac) line(s) so that the de20[345]s will work again. Add depca for de20[012]s (tested and works on a pc164sx).
|
1.85 | 13-May-1998 |
thorpej | No need to hard-code the mcclock offset on the gbus; gbus is direct-config.
|
1.84 | 01-May-1998 |
augustss | Add Ensoniq AudioPCI driver. Commented out until tested.
|
1.83 | 24-Apr-1998 |
thorpej | Whitespace sanity.
|
1.82 | 18-Apr-1998 |
thorpej | Add PCI IDE.
|
1.81 | 15-Apr-1998 |
drochner | convert to new wscons (pcppi->pckbc, pms->psm, wscons->wsdisplay)
|
1.80 | 15-Apr-1998 |
mjacob | add Alpha 4100 support
|
1.79 | 25-Mar-1998 |
ross | 1. Always link at the high address, now that we can use free ram below the kernel on most platforms, including all of the entry-level platforms. 2. Kill the comments and options for load address selection. 3. Kill the default -g.
|
1.78 | 18-Mar-1998 |
bouyer | Add commented out "options FFS_EI"
|
1.77 | 12-Mar-1998 |
thorpej | Dump maxusers to 32.
|
1.76 | 28-Feb-1998 |
cgd | Use NFS_BOOT_DHCP rather than NFS_BOOT_BOOTP. The former is more flexible, and the boot blocks use DHCP already(!!!) and it'd be good for the kernel to be consistent with them.
|
1.75 | 13-Feb-1998 |
enami | Remove comment which says that fxp is untested (it is known to work now). Also, make model name closer to what driver prints startup.
|
1.74 | 15-Jan-1998 |
thorpej | Switch to MI IDE drivers, add ATAPI devices.
|
1.73 | 09-Jan-1998 |
drochner | Compile in BOOTP support for diskless boot.
|
1.72 | 30-Nov-1997 |
mjacob | add missing COMPAT_13 that kleink putzed
|
1.71 | 26-Nov-1997 |
mjacob | make SCSIVERBOSE default
|
1.70 | 26-Nov-1997 |
mjacob | add SYSVMSG and SYSVSEM to GENERIC kernel
|
1.69 | 20-Oct-1997 |
explorer | branches: 1.69.2; comment out rnd, mark as experimental
|
1.68 | 13-Oct-1997 |
cjs | Add pseudo-device rnd.
|
1.67 | 10-Oct-1997 |
cjs | Add now-working ipfilter.
|
1.66 | 24-Aug-1997 |
cgd | fix various bogons: copy SCSIVERBOSE option (still commented out) and ISA lc driver to ALPHA. Also, sort them into their respective lists correctly, rather than punting completely (SCSIVERBOSE), or mis-sorting(!) (lc).
|
1.65 | 24-Aug-1997 |
cgd | fix spaces/tabs lossage: if we're going to do "options<space><tab>", be consistent about it (fix it in all files)! Also, there's no point at all in doing "file-system<space><tab>", so kill the spaces.
|
1.64 | 23-Aug-1997 |
mjacob | add a before tab to SCSIVERBOSE
|
1.63 | 20-Aug-1997 |
mjacob | Commented out SCSIVERBOSE option; reference
|
1.62 | 19-Aug-1997 |
augustss | Change the MI audio driver so it attaches to the MD driver in the normal way. This requires adding a line to the config files to get audio to work again.
|
1.61 | 31-Jul-1997 |
matt | Add lc* line for DEC EtherWORKS III (it was written initially for a NetBSD/alpha user).
|
1.60 | 13-Jul-1997 |
hpeyerl | branches: 1.60.2; Move satlink0 to ALPHA.
|
1.59 | 13-Jul-1997 |
hpeyerl | Satellite receiver driver for ISA cards from PlanetConnect by Jason and Herb for Canada Connect Corp.
|
1.58 | 10-Jul-1997 |
mellon | Convert spaces to tabs following option declarations
|
1.57 | 12-Jun-1997 |
mrg | remove now obsolete "swap on..." lines.
|
1.56 | 06-Jun-1997 |
thorpej | Pull thorpej-bus-dma branch into mainline.
|
1.55 | 05-Jun-1997 |
thorpej | Add fxp* at pci? declarations, marked untested on the Alpha, but they compile.
|
1.54 | 03-Jun-1997 |
cgd | remove DEBUG from GENERIC kernel
|
1.53 | 03-May-1997 |
cjs | branches: 1.53.2; Oops. ep at eisa is still `untested.'
|
1.52 | 01-May-1997 |
cjs | Ep driver on ISA bus is no longer untested. Also optimistically removed the `untested' designation from the EISA-bus version, since there's no reason at all why it won't work.
|
1.51 | 21-Apr-1997 |
cgd | minimal changes to make hacked wd driver work under a different name. It is configured (in config files) as 'awdc'/'awd', but shows up as 'wdc'/'wd', so that a minimal amount of code had to be modified to make the name change work. This is only intended to be temporary, anyway.
|
1.50 | 18-Apr-1997 |
cgd | add ep at isa and eisa
|
1.49 | 14-Apr-1997 |
cgd | sort PCI devices, add 'cy' Cyclades Cyclom-Y driver (untested)
|
1.48 | 10-Apr-1997 |
cgd | enabled EB64+ support
|
1.47 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.46 | 25-Mar-1997 |
cgd | kill cfb and sfb in the standard configs
|
1.45 | 21-Mar-1997 |
cgd | clean up CPU specs a bit. Add entries for the jensen and eb64+ (commented out since they're not currently supported, but the options are 'known').
|
1.44 | 13-Mar-1997 |
cgd | add ahc and bha at EISA
|
1.43 | 13-Mar-1997 |
cgd | add entries for ahc and bha PCI devices. clean up some
|
1.42 | 12-Mar-1997 |
cgd | enable Matt Jacob's ISP 10x0 driver, now that it's in the source tree.
|
1.41 | 12-Mar-1997 |
cgd | add kn8ae CPU support to GENERIC kernels. Also, add kn8ae devices. Add "isp", "ahc", and "bha" config lines, but comment them out until their sources are in the tree and/or their alpha patches are in the tree.
|
1.40 | 27-Feb-1997 |
thorpej | s/esp/asc/g
|
1.39 | 08-Feb-1997 |
cgd | kill wdc/wd, which accidentally crept in in the last commit
|
1.38 | 31-Jan-1997 |
cgd | branches: 1.38.2; add KMEMSTATS to ALPHA, clean up ports diagnostic/debug options
|
1.37 | 31-Jan-1997 |
thorpej | Adopt for new file system and root spec grammar.
|
1.36 | 23-Jan-1997 |
cgd | Set LOADADDRESS makeoption so that these kernels can be net-booted. This is a waste of memory, but is useful in GENERIC kernels.
|
1.35 | 15-Jan-1997 |
perry | Eliminate obsolete TIMEZONE and DST options. Eliminate obsolete global kernel variable "struct timezone tz" Add RTC_OFFSET option Add global kernel variable rtc_offset, which is initialized by RTC_OFFSET at kernel compile time. on i386, x68k, mac68k, pc532 and arm32, RTC_OFFSET indicates how many minutes west (east) of GMT the hardware RTC runs. Defaults to 0. Places where tz variable was used to indicate this in the past have been replaced with rtc_offset. Add sysctl interface to rtc_offset. Kill obsolete DST_* macros in sys/time.h gettimeofday now always returns zeroed timezone if zone is requested. settimeofday now ignores and logs attempts to set non-existant kernel timezone.
|
1.34 | 14-Jan-1997 |
cgd | add cd9660, msdosfs file system support. add SysV Shared Memory support, since it can be used by the X server. add 'ppp' to the list of pseudo-devices, and sort the list to recover from the renaming of 'rd' to 'md'. other slight cleanups.
|
1.33 | 11-Jan-1997 |
mikel | branches: 1.33.2; add 'pseudo-device ccd' where necessary; PR kern/1830.
|
1.32 | 28-Dec-1996 |
pk | rename: ramdisk => md
|
1.31 | 03-Dec-1996 |
cgd | branches: 1.31.2; clean up SCSI devices
|
1.30 | 26-Nov-1996 |
cgd | add a comment re: eb164
|
1.29 | 25-Nov-1996 |
cgd | update for recent configuration changes.
|
1.28 | 19-Nov-1996 |
cgd | update for VGA changes, and clean up slightly.
|
1.27 | 15-Nov-1996 |
cgd | move DEVPAGER, SWAPPAGER, VNODEPAGER options into std.alpha since they're mandatory, and clean up their descriptions.
|
1.26 | 12-Nov-1996 |
cgd | resort cpu option list
|
1.25 | 11-Nov-1996 |
cgd | add DEC_EB164 option, to include nascent eb164 support
|
1.24 | 27-Sep-1996 |
cgd | update for changes to config.
|
1.23 | 16-Sep-1996 |
cgd | add EISAVERBOSE, TCVERBOSE as appropriate. Add UCONSOLE to all. slight cleanup + sync.
|
1.22 | 15-Sep-1996 |
cgd | add one 'rd' pseudo-dev.
|
1.21 | 21-Aug-1996 |
cgd | add COMPAT_12 to all configs
|
1.20 | 14-Jul-1996 |
cgd | include all PCI drivers that actually compile, clean up list, alphabetize, and add descriptions.
|
1.19 | 13-Jun-1996 |
cgd | get rid of now-unnecessary kernel config files (now that swap generic works) for my machines and now-nonexistent test machines. Clean up options in existing config files so that they're more consistent. Add more units of various pseudo-devices to several.
|
1.18 | 12-Jun-1996 |
cgd | add example 'config' specs for 'root on sd0...' and 'root nfs...'
|
1.17 | 12-Jun-1996 |
cgd | remove "options GENERIC" since it's not needed with new setroot() code for GENERIC kernels, and since it no longer has any other special meaning.
|
1.16 | 03-Jun-1996 |
cgd | add "le* at pci?", because it compiles and may actually work.
|
1.15 | 20-May-1996 |
cgd | branches: 1.15.4; add fta, fpa, and fea drivers, for DEC TC, PCI, and EISA FDDI controllers.
|
1.14 | 01-May-1996 |
cgd | add support for PMAG-B Color Frame Buffer (CFB) option boards. OSF/1 doesn't support these, but they appear to work OK (with an appropriate monitor) in my 3000/300.
|
1.13 | 01-May-1996 |
cgd | add SFB at tc, wcsons at sfb, and fix up le declarations
|
1.12 | 17-Apr-1996 |
cgd | clean up clock handling: clock drivers are now seperate from the chip-independent clock code. 'clock' has been renamed 'mcclock' 'clock' has been renamed 'mcclock' (since it's a driver for that particular clock, and since eventually there may be another clock chip driver), and now attaches via seperate match/attach functions to both TC and ISA. This removes a whole lot of #ifdefs...
|
1.11 | 12-Apr-1996 |
cgd | update for present alpha reality: add drivers for ps/2-style mice (on the PC-ish alphas), and for the workstation console glue code. also, update for config changes, etc.
|
1.10 | 20-Dec-1995 |
cgd | rename TC 'asic' to 'ioasic'
|
1.9 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.8 | 03-Aug-1995 |
cgd | update for all the latest bells and whistles
|
1.7 | 27-Jun-1995 |
cgd | update for current configuration descriptions
|
1.6 | 22-Apr-1995 |
cgd | clean up, change drive -> lun for mi scsi files description.
|
1.5 | 26-Mar-1995 |
cgd | make alpha GENERIC kernel have 'options INSECURE' by default
|
1.4 | 08-Mar-1995 |
cgd | update from my local tree; better CPU configuration, support for 3000/300.
|
1.3 | 03-Mar-1995 |
cgd | clean up machine type description comment.
|
1.2 | 27-Feb-1995 |
cgd | fill up device switches, clean up a couple of mistakes.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.15.4.3 | 13-Jun-1996 |
cgd | pull up from trunk: >get rid of now-unnecessary kernel config files (now that swap generic >works) for my machines and now-nonexistent test machines. Clean up >options in existing config files so that they're more consistent. Add >more units of various pseudo-devices to several.
|
1.15.4.2 | 13-Jun-1996 |
cgd | pull up from trunk: >remove "options GENERIC" since it's not needed with new setroot() code for >GENERIC kernels, and since it no longer has any other special meaning. and: >add example 'config' specs for 'root on sd0...' and 'root nfs...'
|
1.15.4.1 | 03-Jun-1996 |
cgd | pull up from trunk: >add "le* at pci?", because it compiles and may actually work.
|
1.31.2.10 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.31.2.9 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.31.2.8 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.31.2.7 | 06-Jun-1997 |
cgd | sync nwscons with trunk
|
1.31.2.6 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.31.2.5 | 01-Feb-1997 |
cgd | for now, pckbd is needs-count, and therefore can't be cloning
|
1.31.2.4 | 31-Jan-1997 |
cgd | sync with trunk
|
1.31.2.3 | 25-Jan-1997 |
cgd | sync up, update all for new definitions, add back tga devices
|
1.31.2.2 | 24-Jan-1997 |
cgd | sync with trunk
|
1.31.2.1 | 07-Dec-1996 |
cgd | snapshot of work in progress (on private branch): first checkin of reimplemented 'wscons' interfaces.
|
1.33.2.3 | 30-Jan-1997 |
thorpej | update from trunk
|
1.33.2.2 | 18-Jan-1997 |
thorpej | Update from trunk.
|
1.33.2.1 | 14-Jan-1997 |
thorpej | Snapshot of work-in-progress, committed to private branch.
These changes implement machine-independent root device and file system selection. Notable features:
- All ports behave in a consistent manner regarding root device selection. - No more "options GENERIC"; all kernels have the ability to boot with RB_ASKNAME to select root device and file system type. - Root file system type can be wildcarded; a machine-independent function will try all possible file systems for the selected root device until one succeeds. - If the root file system fails to mount, the operator will be given the chance to select a new root device and file system type, rather than having the machine simply panic. - nfs_mountroot() no longer panics if any part of the NFS mount process fails; it now returns an error, giving the operator a chance to recover. - New, more consistent, config(8) grammar. The constructs:
config netbsd swap generic config netbsd root on nfs
have been replaced with:
config netbsd root on ? type ? config netbsd root on ? type nfs
Additionally, the operator may select or wildcard root file system type in the kernel configuration file:
config netbsd root on cd0a type cd9660
config(8) now requires that a "root" specification be made. "root" may be wired down or wildcarded. "swap" and "dump" specifications are optional, and follow previous semantics.
- config(8) has a new "file-system" keyword, used to configure file systems into the kernel. Eventually, this will be used to generate the default vfssw[].
- "options NFSCLIENT" is obsolete, and is replaced by "file-system NFS". "options NFSSERVER" still exists, since NFS server support is independent of the NFS file system client.
- sys/arch/<foo>/<foo>/swapgeneric.c is no longer used, and will be removed; all information is now generated by config(8).
As of this commit, all ports except arm32 have been updated to use the new setroot(). Only SPARC, i386, and Alpha ports have been tested at this time. Port masters should test these changes on their ports, and report any problems back to me.
More changes are on their way, including RB_ASKNAME support in nfs_mountroot() (to prompt for server address and path) and, potentially, the ability to select rarp/bootparam or bootp in nfs_mountroot().
|
1.38.2.1 | 11-Mar-1997 |
is | Merge in latest Trunk.
|
1.53.2.2 | 06-Jun-1997 |
thorpej | Update thorpej-bus-dma branch from trunk.
|
1.53.2.1 | 23-May-1997 |
thorpej | Add: aha, bha, uha, le (commented out for now) at isa; ahb, uha at eisa; scsibus attachments to aha, ahb, and uha.
|
1.60.2.3 | 14-Oct-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.60.2.2 | 27-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.60.2.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.69.2.1 | 26-Nov-1997 |
mellon | Pull rev 1.70 and 1.71 up from trunk (mjacob)
|
1.114.2.6 | 05-Jul-2000 |
he | Apply patch (requested by he): Add entry for Alteon ACEnic gigabit Ethernet interface (ti).
|
1.114.2.5 | 02-Jul-1999 |
perry | pullup 1.121->1.122 (ross)
|
1.114.2.4 | 21-Jun-1999 |
cgd | pull up rev(s) 1.118 from trunk. (cgd)
|
1.114.2.3 | 29-Apr-1999 |
perry | branches: 1.114.2.3.2; 1.114.2.3.4; pullup 1.116->1.117 (ross)
|
1.114.2.2 | 20-Apr-1999 |
cjs | Pull up to HEAD 1.116, per ross.
|
1.114.2.1 | 20-Apr-1999 |
perry | pull up 1.115, as requested by ross: options INSECURE, like i386 pckbc* -> pckbc0, like i386
|
1.114.2.3.4.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.114.2.3.2.3 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.114.2.3.2.2 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.114.2.3.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.130.6.2 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.130.6.1 | 21-Dec-1999 |
wrstuden | Initial commit of recent changes to make DEV_BSIZE go away.
Runs on i386, needs work on other arch's. Main kernel routines should be fine, but a number of the stand programs need help.
cd, fd, ccd, wd, and sd have been updated. sd has been tested with non-512 byte block devices. vnd, raidframe, and lfs need work.
Non 2**n block support is automatic for LKM's and conditional for kernels on "options NON_PO2_BLOCKS".
|
1.130.4.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.130.2.9 | 21-Apr-2001 |
bouyer | Sync with HEAD
|
1.130.2.8 | 02-Apr-2001 |
bouyer | ahc compiles now, and it works on sparc64 so I can't see why it wouldn't work on something else :)
|
1.130.2.7 | 27-Mar-2001 |
bouyer | hac not ready yet.
|
1.130.2.6 | 11-Feb-2001 |
bouyer | Sync with HEAD.
|
1.130.2.5 | 18-Jan-2001 |
bouyer | Sync with head (for UBC+NFS fixes, mostly).
|
1.130.2.4 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.130.2.3 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.130.2.2 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.130.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.133.2.2 | 08-Nov-1999 |
mycroft | Kill wsmux. DIE DIE DIE!
|
1.133.2.1 | 08-Nov-1999 |
mycroft | file GENERIC was added on branch comdex-fall-1999 on 1999-11-08 06:19:55 +0000
|
1.153.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.157.2.7 | 25-Oct-2001 |
he | Apply patch (requested by ad): Add Mylex DACC960, CAC-EISA, and I2O block/SCSI drivers.
|
1.157.2.6 | 01-May-2001 |
he | Pull up revisions 1.171,1.175 (requested by he): Add pseudo-device vlan. Make sure "rnd is EXPERIMENTAL" comment is removed.
|
1.157.2.5 | 04-Oct-2000 |
itojun | pullup (approved by releng-1-5)
enable rnd device. they are now mandatory for ssh/sshd support, so it makes more sense to enable it. please disable them if there's any issues, but in that case, in-tree ssh/sshd won't work.
cvs rdiff -r1.166 -r1.167 syssrc/sys/arch/alpha/conf/GENERIC cvs rdiff -r1.149 -r1.150 syssrc/sys/arch/amiga/conf/GENERIC cvs rdiff -r1.11 -r1.12 syssrc/sys/arch/arm26/conf/GENERIC cvs rdiff -r1.72 -r1.73 syssrc/sys/arch/atari/conf/GENERIC cvs rdiff -r1.60 -r1.61 syssrc/sys/arch/hp300/conf/GENERIC cvs rdiff -r1.10 -r1.11 syssrc/sys/arch/luna68k/conf/GENERIC cvs rdiff -r1.35 -r1.36 syssrc/sys/arch/next68k/conf/GENERIC cvs rdiff -r1.32 -r1.33 syssrc/sys/arch/ofppc/conf/GENERIC cvs rdiff -r1.73 -r1.74 syssrc/sys/arch/sun3/conf/GENERIC cvs rdiff -r1.80 -r1.81 syssrc/sys/arch/vax/conf/GENERIC cvs rdiff -r1.52 -r1.53 syssrc/sys/arch/x68k/conf/GENERIC
|
1.157.2.4 | 11-Aug-2000 |
mason | Move to default of 64 PTYs in GENERIC kernel config. Requested by mason, approved by jhawk.
|
1.157.2.3 | 11-Aug-2000 |
thorpej | Pullup from trunk: Add depca at eisa.
|
1.157.2.2 | 12-Jul-2000 |
thorpej | Update from trunk: - Add Jensen support/devices. - Add commented-out Sable/Lynx support/devices. - Switch from `ncr' to `siop' by default. - Add some missing `scsibus' configs to INSTALL.
|
1.157.2.1 | 23-Jun-2000 |
fvdl | As on the trunk, update these for the move of ffs_softdep.c into the kernel source itself. Remove prefix construction, and add the SOFTDEP option to GENERIC kernels.
|
1.182.2.2 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.182.2.1 | 09-Apr-2001 |
nathanw | Catch up with -current.
|
1.189.2.8 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.189.2.7 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.189.2.6 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.189.2.5 | 16-Mar-2002 |
jdolecek | Catch up with -current.
|
1.189.2.4 | 11-Feb-2002 |
jdolecek | Sync w/ -current.
|
1.189.2.3 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.189.2.2 | 13-Sep-2001 |
thorpej | Update the kqueue branch to HEAD.
|
1.189.2.1 | 25-Aug-2001 |
thorpej | Merge Aug 24 -current into the kqueue branch.
|
1.191.2.13 | 11-Dec-2002 |
thorpej | Sync with HEAD.
|
1.191.2.12 | 11-Nov-2002 |
nathanw | Catch up to -current
|
1.191.2.11 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.191.2.10 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.191.2.9 | 01-Aug-2002 |
nathanw | Catch up to -current.
|
1.191.2.8 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.191.2.7 | 17-Apr-2002 |
nathanw | Catch up to -current.
|
1.191.2.6 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.191.2.5 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.191.2.4 | 14-Nov-2001 |
nathanw | Catch up to -current.
|
1.191.2.3 | 08-Oct-2001 |
nathanw | Catch up to -current.
|
1.191.2.2 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.191.2.1 | 22-Aug-2001 |
nathanw | file GENERIC was added on branch nathanw_sa on 2001-09-21 22:34:56 +0000
|
1.192.2.2 | 11-Oct-2001 |
fvdl | Catch up with -current. Fix some bogons in the sparc64 kbd/ms attach code. cd18xx conversion provided by mrg.
|
1.192.2.1 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.194.2.1 | 12-Nov-2001 |
thorpej | Sync the thorpej-mips-cache branch with -current.
|
1.208.4.3 | 26-Oct-2005 |
jmc | Pullup (via patch) requested in ticket #5754 by itohy
Provide a backport for ukyopon(4) and pullup umodem(4) updates.
|
1.208.4.2 | 31-Aug-2003 |
tron | Pull up revision 1.214 (requested by keihan in ticket #1385): add options QUOTA; pointed out by Mattias Karlsson also move options NFSSERVER after options SOFTDEP
|
1.208.4.1 | 01-Aug-2002 |
lukem | Pull up revision 1.209 (requested by lukem in ticket #312): Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
|
1.208.2.3 | 30-Aug-2002 |
gehenna | catch up with -current.
|
1.208.2.2 | 16-Jul-2002 |
gehenna | catch up with -current.
|
1.208.2.1 | 09-Jul-2002 |
gehenna | catch up with -current.
|
1.230.2.14 | 11-Dec-2005 |
christos | Sync with head.
|
1.230.2.13 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.230.2.12 | 01-Apr-2005 |
skrll | Sync with HEAD.
|
1.230.2.11 | 04-Mar-2005 |
skrll | Sync with HEAD.
Hi Perry!
|
1.230.2.10 | 15-Feb-2005 |
skrll | Sync with HEAD.
|
1.230.2.9 | 04-Feb-2005 |
skrll | Sync with HEAD.
|
1.230.2.8 | 29-Nov-2004 |
skrll | Sync with HEAD.
|
1.230.2.7 | 14-Nov-2004 |
skrll | Sync with HEAD.
|
1.230.2.6 | 02-Nov-2004 |
skrll | Sync with HEAD.
|
1.230.2.5 | 19-Oct-2004 |
skrll | Sync with HEAD
|
1.230.2.4 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.230.2.3 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.230.2.2 | 12-Aug-2004 |
skrll | Sync with HEAD.
|
1.230.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.240.2.4 | 15-Jul-2004 |
he | branches: 1.240.2.4.2; Pull up revision 1.247 (requested by atatat in ticket #663): Add "options SYSCTL_INCLUDE_DESCR" to a lot of configurations, but commented out in most of them.
|
1.240.2.3 | 02-Jul-2004 |
he | Pull up revision 1.246 (requested by bouyer in ticket #573): Add options P1003_1B_SEMAPHORE to all GENERIC-like kernel config files where SYSV* options were already present (commented out if the SYSV* options are commented out). Fixes PR#25897 and PR#25898.
|
1.240.2.2 | 30-Jun-2004 |
jdc | Pull up revision 1.245 (requested by abs in ticket #567).
Add (commented out) ALTQ options to all GENERIC-like files
|
1.240.2.1 | 29-Apr-2004 |
jmc | Pullup rev 1.241 (requested by fair in ticket #232)
Remove specific scsibus* at (hba device)? declarations for the new, simple:
scsibus* at scsi?
|
1.240.2.4.2.4 | 27-Oct-2005 |
riz | Pull up following revision(s) (requested by abs in ticket #5893): sys/arch/alpha/conf/GENERIC: revision 1.276 If we're enabling ipfilter then we should really have IPFILTER_LOG
|
1.240.2.4.2.3 | 21-Jul-2005 |
riz | Pull up revision 1.263 (requested by itohy in ticket #1430): Add ukyopon(4).
|
1.240.2.4.2.2 | 02-Apr-2005 |
he | Pull up revision 1.257 (via patch, requested by bouyer in ticket #1019): Add pdcsata(4), a driver for the Promise SATA150 (aka PDC203xx) series of controllers.
|
1.240.2.4.2.1 | 06-Feb-2005 |
jmc | Pullup patch (requested by reinoud in ticket #913)
Cleanup audio and add USB-2 devices
|
1.257.6.3 | 26-Mar-2005 |
yamt | sync with head.
|
1.257.6.2 | 19-Mar-2005 |
yamt | sync with head. xen and whitespace. xen part is not finished.
|
1.257.6.1 | 12-Feb-2005 |
yamt | sync with head.
|
1.257.4.1 | 29-Apr-2005 |
kent | sync with -current
|
1.261.4.6 | 05-Nov-2005 |
tron | Pull up following revision(s) (requested by chs in ticket #929): sys/arch/hp300/conf/GENERIC: revision 1.124 sys/arch/acorn32/conf/GENERIC: revision 1.62 sys/arch/pdp10/conf/GENERIC: revision 1.19 sys/arch/mvme68k/conf/GENERIC: revision 1.61 sys/arch/netwinder/conf/GENERIC: revision 1.70 sys/arch/sbmips/conf/GENERIC: revision 1.46 sys/arch/macppc/conf/GENERIC: revision 1.214 sys/arch/bebox/conf/GENERIC: revision 1.89 sys/arch/cobalt/conf/GENERIC: revision 1.83 sys/arch/cats/conf/GENERIC: revision 1.92 sys/arch/shark/conf/GENERIC: revision 1.53 sys/arch/amiga/conf/GENERIC.in: revision 1.45 sys/arch/acorn26/conf/GENERIC: revision 1.37 sys/arch/cesfic/conf/GENERIC: revision 1.38 sys/arch/iyonix/conf/GENERIC: revision 1.21 sys/arch/alpha/conf/GENERIC: revision 1.277 sys/arch/vax/conf/GENERIC: revision 1.143 sys/arch/atari/conf/GENERIC.in: revision 1.56 sys/arch/mipsco/conf/GENERIC: revision 1.53 sys/arch/ofppc/conf/GENERIC: revision 1.85 sys/arch/next68k/conf/GENERIC: revision 1.96 sys/arch/arc/conf/GENERIC: revision 1.125 sys/arch/dreamcast/conf/GENERIC: revision 1.62 turn off DEBUG and DIAGNOSTIC in GENERIC kernels so that they are compatible with the LKMs that are part of the release.
|
1.261.4.5 | 01-Oct-2005 |
tron | Pull up following revision(s) (requested by abs in ticket #840): sys/arch/alpha/conf/GENERIC: revision 1.276 If we're enabling ipfilter then we should really have IPFILTER_LOG
|
1.261.4.4 | 14-Aug-2005 |
riz | Pull up revision 1.269 (requested by hubertf in ticket #625): Add support for reading cloop2 compressed filesystem images, enable by putting VND_COMPRESSION into kernel config file. Written by Cliff Wright, polished up slightly by me.
|
1.261.4.3 | 18-Jul-2005 |
riz | Pull up revision 1.267 (requested by tron in ticket #566): Add (commented out) IPSEC_NAT_T option.
|
1.261.4.2 | 01-Jun-2005 |
riz | Pull up revision 1.264 (requested by tron in ticket #362): Remove attachment for the piixide(4) driver from all non-x86 kernel configurations because Intel IDE disk controllers only exist as part of Intel chipsets for x86 systems.
|
1.261.4.1 | 17-Apr-2005 |
tron | Pull up revision 1.263 (requested by itohy in ticket #160): Add ukyopon(4).
|
1.266.2.7 | 21-Jan-2008 |
yamt | sync with head
|
1.266.2.6 | 07-Dec-2007 |
yamt | sync with head
|
1.266.2.5 | 15-Nov-2007 |
yamt | sync with head.
|
1.266.2.4 | 03-Sep-2007 |
yamt | sync with head.
|
1.266.2.3 | 26-Feb-2007 |
yamt | sync with head.
|
1.266.2.2 | 30-Dec-2006 |
yamt | sync with head.
|
1.266.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.277.2.1 | 29-Nov-2005 |
yamt | sync with head.
|
1.282.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.282.2.1 | 18-Feb-2006 |
yamt | sync with head.
|
1.283.2.2 | 01-Jun-2006 |
kardel | Sync with head.
|
1.283.2.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.285.6.2 | 24-May-2006 |
tron | Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
|
1.285.6.1 | 31-Mar-2006 |
tron | Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
|
1.285.4.1 | 19-Apr-2006 |
elad | sync with head - hopefully this will work
|
1.285.2.4 | 03-Sep-2006 |
yamt | sync with head.
|
1.285.2.3 | 11-Aug-2006 |
yamt | sync with head
|
1.285.2.2 | 24-May-2006 |
yamt | sync with head.
|
1.285.2.1 | 01-Apr-2006 |
yamt | sync with head.
|
1.286.2.1 | 19-Jun-2006 |
chap | Sync with head.
|
1.287.2.1 | 13-Jul-2006 |
gdamore | Merge from HEAD.
|
1.290.2.2 | 22-Sep-2006 |
riz | Pull up following revision(s) (requested by tsutsui in ticket #170): sys/arch/sparc64/conf/GENERIC: revision 1.63 sys/arch/sgimips/conf/GENERIC32_IP3x: revision 1.55 sys/arch/sgimips/conf/GENERIC32_IP2x: revision 1.54 sys/arch/next68k/conf/GENERIC: revision 1.105 sys/arch/ews4800mips/conf/GENERIC: revision 1.12 sys/arch/arc/conf/GENERIC: revision 1.142 sys/arch/sun3/conf/GENERIC3X: revision 1.91 sys/arch/amd64/conf/GENERIC: revision 1.105 sys/arch/sun2/conf/GENERIC: revision 1.58 sys/arch/amiga/conf/GENERIC.in: revision 1.55 sys/arch/mac68k/conf/GENERIC: revision 1.175 sys/arch/acorn26/conf/GENERIC: revision 1.46 sys/arch/shark/conf/GENERIC: revision 1.65 sys/arch/cesfic/conf/GENERIC: revision 1.45 sys/arch/sandpoint/conf/GENERIC: revision 1.36 sys/arch/iyonix/conf/GENERIC: revision 1.32 sys/arch/mvme68k/conf/GENERIC: revision 1.69 sys/arch/evbarm/conf/ARMADILLO210: revision 1.3 sys/arch/vax/conf/GENERIC: revision 1.154 sys/arch/mipsco/conf/GENERIC: revision 1.61 sys/arch/evbarm/conf/ARMADILLO9: revision 1.14 sys/arch/cobalt/conf/GENERIC: revision 1.103 sys/arch/ofppc/conf/GENERIC: revision 1.94 sys/arch/hp700/conf/GENERIC: revision 1.69 sys/arch/playstation2/conf/GENERIC: revision 1.8 sys/arch/dreamcast/conf/GENERIC: revision 1.73 sys/arch/news68k/conf/GENERIC: revision 1.81 sys/arch/macppc/conf/GENERIC: revision 1.234 sys/arch/hp300/conf/GENERIC: revision 1.134 sys/arch/mmeye/conf/GENERIC: revision 1.83 sys/arch/ibmnws/conf/GENERIC: revision 1.26 sys/arch/cats/conf/GENERIC: revision 1.109 sys/arch/sparc/conf/GENERIC: revision 1.191 sys/arch/pdp10/conf/GENERIC: revision 1.27 sys/arch/acorn32/conf/GENERIC: revision 1.75 sys/arch/luna68k/conf/GENERIC: revision 1.74 sys/arch/bebox/conf/GENERIC: revision 1.101 sys/arch/pmax/conf/GENERIC: revision 1.148 sys/arch/x68k/conf/GENERIC: revision 1.130 sys/arch/sun3/conf/GENERIC: revision 1.134 sys/arch/prep/conf/GENERIC: revision 1.126 sys/arch/alpha/conf/GENERIC: revision 1.293 sys/arch/newsmips/conf/GENERIC: revision 1.94 sys/arch/netwinder/conf/GENERIC: revision 1.83 sys/arch/hpcsh/conf/GENERIC: revision 1.69 sys/arch/sbmips/conf/GENERIC: revision 1.55 sys/arch/pc532/conf/GENERIC: revision 1.65 sys/arch/hpcmips/conf/GENERIC: revision 1.192 Remove obsolete #options VERIFIED_EXEC, found by grep(1).
|
1.290.2.1 | 14-Aug-2006 |
tron | Pull up following revision(s) (requested by elad in ticket #17): sys/arch/sparc/conf/KRUPS: revision 1.38 sys/arch/i386/conf/XEN2_DOMU: revision 1.2 sys/arch/i386/conf/GENERIC_LAPTOP: revision 1.197 sys/arch/sgimips/conf/GENERIC32_IP2x: revision 1.53 sys/arch/evbsh5/conf/SIMULATOR: revision 1.12 sys/arch/sparc/conf/MRCOFFEE: revision 1.17 sys/arch/next68k/conf/GENERIC: revision 1.104 sys/arch/i386/conf/VIRTUALPC: revision 1.44 sys/arch/ews4800mips/conf/GENERIC: revision 1.11 sys/arch/evbsh5/conf/CAYMAN: revision 1.23 sys/arch/arc/conf/GENERIC: revision 1.141 sys/arch/amd64/conf/GENERIC: revision 1.103 sys/arch/sun3/conf/GENERIC3X: revision 1.90 sys/arch/evbarm/conf/HDL_G: revision 1.3 sys/arch/sun2/conf/GENERIC: revision 1.57 sys/arch/news68k/conf/GENERIC_TINY: revision 1.51 sys/arch/evbppc/conf/EXPLORA451: revision 1.27 sys/arch/amiga/conf/GENERIC.in: revision 1.54 sys/arch/mac68k/conf/GENERIC: revision 1.174 sys/arch/acorn26/conf/GENERIC: revision 1.45 sys/arch/shark/conf/GENERIC: revision 1.64 sys/arch/cesfic/conf/GENERIC: revision 1.44 sys/arch/mvme68k/conf/GENERIC: revision 1.68 sys/arch/i386/conf/XEN2_DOM0: revision 1.4 sys/arch/atari/conf/GENERIC.in: revision 1.63 sys/arch/amiga/conf/GENERIC: revision 1.240 sys/arch/i386/conf/LAMB: revision 1.65 sys/arch/i386/conf/GENERIC: revision 1.773 sys/arch/acorn32/conf/EB7500ATX: revision 1.26 sys/arch/x68k/conf/GENERIC: revision 1.128 sys/arch/vax/conf/GENERIC: revision 1.153 sys/arch/atari/conf/ATARITT: revision 1.81 sys/arch/mipsco/conf/GENERIC: revision 1.60 sys/arch/cobalt/conf/GENERIC: revision 1.101 sys/arch/evbarm/conf/ARMADILLO9: revision 1.13 sys/arch/ofppc/conf/GENERIC: revision 1.93 sys/arch/atari/conf/MILAN-PCIIDE: revision 1.51 sys/arch/arc/conf/RPC44: revision 1.26 sys/arch/sparc64/conf/GENERIC: revision 1.59 sys/arch/i386/conf/XEN3_DOMU: revision 1.2 sys/arch/hp700/conf/GENERIC: revision 1.68 sys/arch/atari/conf/MILAN-ISAIDE: revision 1.47 sys/arch/macppc/conf/GENERIC: revision 1.231 sys/arch/dreamcast/conf/GENERIC: revision 1.72 sys/arch/news68k/conf/GENERIC: revision 1.80 sys/arch/hp300/conf/GENERIC: revision 1.133 sys/arch/mmeye/conf/GENERIC: revision 1.82 sys/arch/macppc/conf/MAMBO: revision 1.2 sys/arch/cats/conf/GENERIC: revision 1.107 sys/arch/atari/conf/FALCON: revision 1.79 sys/arch/acorn32/conf/GENERIC: revision 1.71 sys/arch/sparc/conf/GENERIC: revision 1.190 sys/arch/news68k/conf/LIBERO: revision 1.40 sys/arch/amiga/conf/DRACO: revision 1.114 sys/arch/cobalt/conf/INSTALL: revision 1.23 sys/arch/luna68k/conf/GENERIC: revision 1.73 sys/arch/bebox/conf/GENERIC: revision 1.100 sys/arch/pmax/conf/GENERIC: revision 1.147 sys/arch/amiga/conf/WSCONS: revision 1.52 sys/arch/macppc/conf/POWERMAC_G5: revision 1.2 sys/arch/alpha/conf/ALPHA: revision 1.218 sys/arch/sun3/conf/GENERIC: revision 1.133 sys/arch/prep/conf/GENERIC: revision 1.124 sys/arch/alpha/conf/GENERIC: revision 1.291 sys/arch/atari/conf/HADES: revision 1.71 sys/arch/newsmips/conf/GENERIC: revision 1.93 sys/arch/netwinder/conf/GENERIC: revision 1.82 sys/arch/hpcmips/conf/GENERIC: revision 1.190 sys/arch/amiga/conf/AMIGA: revision 1.98 sys/arch/sbmips/conf/GENERIC: revision 1.54 sys/arch/pc532/conf/GENERIC: revision 1.64 sys/arch/sgimips/conf/GENERIC32_IP3x: revision 1.53 Disable SYSTRACE by default on all kernels (discussed with core)
|
1.296.2.3 | 06-Feb-2007 |
ad | Add pseudo-device lockstat.
|
1.296.2.2 | 12-Jan-2007 |
ad | Sync with head.
|
1.296.2.1 | 18-Nov-2006 |
ad | Sync with head.
|
1.297.2.3 | 18-Dec-2006 |
yamt | sync with head.
|
1.297.2.2 | 10-Dec-2006 |
yamt | sync with head.
|
1.297.2.1 | 22-Oct-2006 |
yamt | sync with head
|
1.301.2.4 | 25-Aug-2007 |
liamjfoy | Pull up following revision(s) (requested by adrianp in ticket #820): sys/arch/hp300/conf/GENERIC: revision 1.141 sys/arch/alpha/conf/GENERIC: revision 1.315 sys/arch/amd64/conf/GENERIC: revision 1.154 sys/arch/cats/conf/GENERIC: revision 1.116 sys/arch/arc/conf/GENERIC: revision 1.148 sys/arch/acorn32/conf/GENERIC: revision 1.80 sys/arch/sparc/conf/GENERIC: revision 1.200 sys/arch/sparc64/conf/GENERIC: revision 1.88 sys/arch/atari/conf/GENERIC.in: revision 1.68 sys/arch/amiga/conf/GENERIC: revision 1.248 sys/arch/i386/conf/GENERIC_LAPTOP: revision 1.239 sys/arch/sgimips/conf/GENERIC32_IP3x: revision 1.66 sys/arch/i386/conf/GENERIC: revision 1.840 sys/arch/amiga/conf/GENERIC.in: revision 1.61 sys/arch/sgimips/conf/GENERIC32_IP2x: revision 1.68 sys/arch/mac68k/conf/GENERIC: revision 1.182 Remove iso(4) from GENERIC kernels, as discussed on tech-net@ Ok'ed by core@
|
1.301.2.3 | 05-Jun-2007 |
bouyer | Pull up following revision(s) (requested by martin in ticket #699): sys/arch/hpcmips/conf/GENERIC: revision 1.196 sys/arch/hp700/conf/GENERIC: revision 1.74 sys/arch/i386/conf/GENERIC: revision 1.831 sys/arch/next68k/conf/GENERIC: revision 1.108 sys/arch/alpha/conf/GENERIC: revision 1.313 sys/arch/arc/conf/GENERIC: revision 1.146 sys/arch/cats/conf/GENERIC: revision 1.115 sys/arch/ews4800mips/conf/GENERIC: revision 1.18 sys/arch/landisk/conf/GENERIC: revision 1.8 via patch sys/arch/sparc64/conf/GENERIC: revision 1.85 sys/arch/pmax/conf/GENERIC: revision 1.152 sys/arch/iyonix/conf/GENERIC: revision 1.38 via patch sys/arch/amiga/conf/GENERIC: revision 1.245 sys/arch/vax/conf/GENERIC: revision 1.157 sys/arch/prep/conf/GENERIC: revision 1.135 sys/arch/pc532/conf/GENERIC: revision 1.70 sys/arch/sbmips/conf/GENERIC: revision 1.61 sys/arch/mipsco/conf/GENERIC: revision 1.65 sys/arch/cobalt/conf/GENERIC: revision 1.108 sys/arch/ofppc/conf/GENERIC: revision 1.98 sys/arch/amd64/conf/GENERIC: revision 1.148 sys/arch/acorn26/conf/GENERIC: revision 1.50 sys/arch/dreamcast/conf/GENERIC: revision 1.78 sys/arch/mac68k/conf/GENERIC: revision 1.181 sys/arch/hp300/conf/GENERIC: revision 1.139 sys/arch/mmeye/conf/GENERIC: revision 1.88 sys/arch/news68k/conf/GENERIC: revision 1.88 sys/arch/mvme68k/conf/GENERIC: revision 1.71 sys/arch/acorn32/conf/GENERIC: revision 1.79 sys/arch/sparc/conf/GENERIC: revision 1.199 sys/arch/luna68k/conf/GENERIC: revision 1.78 sys/arch/bebox/conf/GENERIC: revision 1.105 sys/arch/macppc/conf/GENERIC: revision 1.256 via patch sys/arch/x68k/conf/GENERIC: revision 1.134 sys/arch/sun3/conf/GENERIC: revision 1.138 sys/arch/newsmips/conf/GENERIC: revision 1.98 Add pseudo-device agr to all GENERIC kernels where it might make sense (commented out in some).
|
1.301.2.2 | 16-May-2007 |
jdc | Pull up revisions 1.306-1.309 (requested by pavel in ticket #645).
Explicitely configure zstty2 at zsc1. The corresponding /dev special file is /dev/ttyB1 which has minor 2. If this serial port becomes zstty1, /dev/ttyB1 becomes unusable because the minor number does not match. (The problem was introduced when we started using the zstty(4) driver instead of the scc(4) driver between NetBSD 1.6 and 2.0.)
Suggested by Bill Studenmund a long time ago.
Tested on DEC 3000 - 300LX and DEC 3000 - M600.
Merge GENERIC and ALPHA configuration, and remove the latter. ALPHA was supposed to be a superset of GENERIC, but sometimes it was not kept up to date.
As proposed on port-alpha@.
spaces -> tabs in the new zstty lines.
more spaces -> tabs.
|
1.301.2.1 | 20-Dec-2006 |
bouyer | branches: 1.301.2.1.2; Pull up following revision(s) (requested by tsutsui in ticket #282): sys/arch/alpha/conf/INSTALL: revision 1.91-1.92 sys/arch/alpha/conf/GENERIC: revision 1.302-1.305 Add the following network devices: - pcn at pci - wm at pci - makphy at mii - rgephy at mii - rlphy at mii Reduce diffs between GENERIC and INSTALL.
|
1.301.2.1.2.2 | 03-Sep-2007 |
wrstuden | Sync w/ NetBSD-4-RC_1
|
1.301.2.1.2.1 | 03-Jun-2007 |
wrstuden | Catch up with now-somewhat-dated netbsd-4. These changes took longer than expected for me to actually get around to merging.
|
1.310.2.2 | 24-Mar-2007 |
yamt | sync with head.
|
1.310.2.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.311.4.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.311.2.6 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.311.2.5 | 09-Oct-2007 |
ad | Sync with head.
|
1.311.2.4 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.311.2.3 | 15-Jul-2007 |
ad | Sync with head.
|
1.311.2.2 | 09-Jun-2007 |
ad | Sync with head.
|
1.311.2.1 | 10-Apr-2007 |
ad | Sync with head.
|
1.312.6.2 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.312.6.1 | 26-Jun-2007 |
garbled | Sync with HEAD.
|
1.314.8.4 | 03-Dec-2007 |
joerg | Sync with HEAD.
|
1.314.8.3 | 04-Nov-2007 |
jmcneill | Sync with HEAD.
|
1.314.8.2 | 03-Sep-2007 |
jmcneill | Sync with HEAD.
|
1.314.8.1 | 09-Aug-2007 |
jmcneill | Sync with HEAD.
|
1.314.4.2 | 03-Sep-2007 |
skrll | Sync with HEAD.
|
1.314.4.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.314.2.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.317.6.1 | 13-Nov-2007 |
bouyer | Sync with HEAD
|
1.317.2.2 | 09-Jan-2008 |
matt | sync with HEAD
|
1.317.2.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.319.2.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.319.2.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.320.6.2 | 08-Jan-2008 |
bouyer | Sync with HEAD
|
1.320.6.1 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
1.322.12.2 | 18-Sep-2008 |
wrstuden | Sync with wrstuden-revivesa-base-2.
|
1.322.12.1 | 23-Jun-2008 |
wrstuden | Sync w/ -current. 34 merge conflicts to follow.
|
1.322.10.4 | 11-Aug-2010 |
yamt | sync with head.
|
1.322.10.3 | 11-Mar-2010 |
yamt | sync with head
|
1.322.10.2 | 16-Sep-2009 |
yamt | sync with head
|
1.322.10.1 | 04-May-2009 |
yamt | sync with head.
|
1.322.8.1 | 04-Jun-2008 |
yamt | sync with head
|
1.322.6.3 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.322.6.2 | 28-Sep-2008 |
mjf | Sync with HEAD.
|
1.322.6.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.323.4.2 | 13-Dec-2008 |
haad | Update haad-dm branch to haad-dm-base2.
|
1.323.4.1 | 19-Oct-2008 |
haad | Sync with HEAD.
|
1.325.8.1 | 21-Apr-2010 |
matt | sync to netbsd-5
|
1.325.4.2 | 21-Nov-2010 |
riz | Pull up following revision(s) (requested by plunky in ticket #1407): sys/dev/bluetooth/btdev.h: revision 1.9 sys/arch/iyonix/conf/GENERIC: revision 1.60 sys/arch/sparc64/conf/GENERIC: revision 1.129 sys/dev/usb/hid.c: revision 1.30 sys/dev/usb/hid.h: revision 1.13 sys/arch/i386/conf/GENERIC: revision 1.983 usr.sbin/btdevctl/print.c: revision 1.10 sys/arch/evbarm/conf/MPCSA_GENERIC: revision 1.16 sys/arch/alpha/conf/GENERIC: revision 1.337 sys/dev/bluetooth/files.bluetooth: revision 1.14 sys/arch/evbarm/conf/GUMSTIX: revision 1.49 sys/dev/usb/usbdevs: revision 1.550 sys/arch/evbppc/conf/OPENBLOCKS266_OPT: revision 1.14 sys/arch/hpcsh/conf/GENERIC: revision 1.91 sys/dev/bluetooth/btmagic.c: revision 1.1 distrib/sets/lists/man/mi: revision 1.1210 sys/arch/amd64/conf/GENERIC: revision 1.279 sys/arch/i386/conf/ALL: revision 1.258 sys/arch/amd64/conf/XEN3_DOM0: revision 1.54 sys/arch/hpcarm/conf/JORNADA720: revision 1.78 sys/dev/usb/hid.c: revision 1.29 share/man/man4/btmagic.4: revision 1.1 hid_get_data() does not work if the size of data is less than a byte and crosses a byte boundary, and it always returns a sign-extended value. fix this by using the algorithm from libusbhid to read bytes, and provide a hid_get_udata() function to return unsigned data values. while here, const args update DPRINTF to reflect actual function name add Apple Magic Mouse product-id regen for Magic Mouse id allow for vendor-id and product-id properties, passing them through to child devices add Magic Mouse driver and manpage btmagic(4) additionally query the "PnP Information" service record to discover any USB Forum vendor-id and product-id values and store them in the property list if found. add btmagic(4) where other Bluetooth drivers are listed
|
1.325.4.1 | 16-Sep-2009 |
snj | Pull up following revision(s) (requested by mhitch in ticket #957): sys/arch/alpha/conf/GENERIC: revision 1.329 Add the I2O iop controller, as used in the ES40 and ES45.
|
1.325.2.2 | 03-Mar-2009 |
skrll | Sync with HEAD.
|
1.325.2.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
1.330.2.2 | 17-Aug-2010 |
uebayasi | Sync with HEAD.
|
1.330.2.1 | 30-Apr-2010 |
uebayasi | Sync with HEAD.
|
1.331.2.3 | 21-Apr-2011 |
rmind | sync with head
|
1.331.2.2 | 05-Mar-2011 |
rmind | sync with head
|
1.331.2.1 | 30-May-2010 |
rmind | sync with head
|
1.338.4.1 | 08-Feb-2011 |
bouyer | Add QUOTA2 where QUOTA is enabled (and QUOTA2 commented out where QUOTA is commented out)
|
1.338.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.341.2.3 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.341.2.2 | 30-Oct-2012 |
yamt | sync with head
|
1.341.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.342.2.2 | 11-Mar-2012 |
mrg | sync to latest -current
|
1.342.2.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.345.2.4 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.345.2.3 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.345.2.2 | 23-Jun-2013 |
tls | resync from head
|
1.345.2.1 | 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
1.352.2.2 | 18-May-2014 |
rmind | sync with head
|
1.352.2.1 | 28-Aug-2013 |
rmind | sync with head
|
1.358.4.2 | 18-Nov-2014 |
snj | Pull up following revision(s) (requested by manu in ticket #251): sys/arch/acorn26/conf/GENERIC: revision 1.81 sys/arch/acorn32/conf/GENERIC: revision 1.116 sys/arch/alpha/conf/GENERIC: revision 1.362 sys/arch/amd64/conf/ALL: revision 1.23 sys/arch/amd64/conf/GENERIC: revision 1.404 sys/arch/amd64/conf/XEN3_DOM0: revision 1.112 sys/arch/amd64/conf/XEN3_DOMU: revision 1.60 sys/arch/amiga/conf/GENERIC.in: revision 1.129 sys/arch/amiga/conf/GENERIC: revision 1.311 sys/arch/amigappc/conf/GENERIC: revision 1.24 sys/arch/arc/conf/GENERIC: revision 1.184 sys/arch/bebox/conf/GENERIC: revision 1.145 sys/arch/cats/conf/GENERIC: revision 1.155 sys/arch/cesfic/conf/GENERIC: revision 1.65 sys/arch/cobalt/conf/GENERIC: revision 1.147 sys/arch/dreamcast/conf/GENERIC: revision 1.121 sys/arch/emips/conf/GENERIC: revision 1.15 sys/arch/epoc32/conf/GENERIC: revision 1.8 sys/arch/ews4800mips/conf/GENERIC: revision 1.51 sys/arch/hp300/conf/GENERIC: revision 1.190 sys/arch/hpcmips/conf/GENERIC: revision 1.229 sys/arch/hpcsh/conf/GENERIC: revision 1.106 sys/arch/hppa/conf/GENERIC: revision 1.6 sys/arch/i386/conf/ALL: revision 1.389 sys/arch/i386/conf/GENERIC: revision 1.1118 sys/arch/i386/conf/XEN3_DOM0: revision 1.93 sys/arch/i386/conf/XEN3_DOMU: revision 1.65 sys/arch/ibmnws/conf/GENERIC: revision 1.46 sys/arch/iyonix/conf/GENERIC: revision 1.88 sys/arch/landisk/conf/GENERIC: revision 1.45 sys/arch/luna68k/conf/GENERIC: revision 1.119 sys/arch/mac68k/conf/GENERIC: revision 1.220 sys/arch/macppc/conf/GENERIC: revision 1.320 sys/arch/macppc/conf/MAMBO: revision 1.24 sys/arch/macppc/conf/POWERMAC_G5: revision 1.25 sys/arch/mipsco/conf/GENERIC: revision 1.88 sys/arch/mmeye/conf/GENERIC: revision 1.120 sys/arch/mvme68k/conf/GENERIC: revision 1.94 sys/arch/mvmeppc/conf/GENERIC: revision 1.24 sys/arch/netwinder/conf/GENERIC: revision 1.126 sys/arch/news68k/conf/GENERIC: revision 1.125 sys/arch/newsmips/conf/GENERIC: revision 1.129 sys/arch/next68k/conf/GENERIC: revision 1.139 sys/arch/ofppc/conf/GENERIC: revision 1.157 sys/arch/pmax/conf/GENERIC64: revision 1.21 sys/arch/pmax/conf/GENERIC: revision 1.185 sys/arch/prep/conf/GENERIC: revision 1.174 sys/arch/rs6000/conf/GENERIC: revision 1.33 sys/arch/sandpoint/conf/GENERIC: revision 1.88 sys/arch/sbmips/conf/GENERIC: revision 1.101 sys/arch/sgimips/conf/GENERIC32_IP12: revision 1.28 sys/arch/sgimips/conf/GENERIC32_IP2x: revision 1.104 sys/arch/sgimips/conf/GENERIC32_IP3x: revision 1.106 sys/arch/shark/conf/GENERIC: revision 1.121 sys/arch/sparc/conf/GENERIC: revision 1.248 sys/arch/sparc/conf/TADPOLE3GX: revision 1.65 sys/arch/sparc64/conf/GENERIC: revision 1.177 sys/arch/sparc64/conf/NONPLUS64: revision 1.44 sys/arch/sun2/conf/GENERIC: revision 1.94 sys/arch/sun3/conf/GENERIC: revision 1.171 sys/arch/vax/conf/GENERIC: revision 1.193 sys/arch/vax/conf/VAX780: revision 1.19 sys/arch/x68k/conf/GENERIC: revision 1.179 sys/arch/zaurus/conf/GENERIC: revision 1.65 sys/ufs/files.ufs: revision 1.38 Remove unused extended attributes kernel options
As Masao Uebayashi pointed to me, UFS_EXTATTR_AUTOSTART, LFS_EXTATTR_AUTOSTART and UFS_EXTATTR_AUTOCREATE are not used anywhere in the code. Remove them as they have been obsolete for a long time: UFS_EXTATTR_AUTOSTART was replaced by mount -o extattr LFS_EXTATTR_AUTOSTART was created to match obsolete UFS_EXTATTR_AUTOSTART UFS_EXTATTR_AUTOCREATE was replaced by sysctl vfs.ffs.extattr_autocreate
|
1.358.4.1 | 14-Nov-2014 |
martin | Pull up following revision(s) (requested by manu in ticket #232): sys/arch/next68k/conf/GENERIC: revision 1.138 sys/arch/cobalt/conf/GENERIC: revision 1.146 sys/arch/mvme68k/conf/GENERIC: revision 1.93 sys/arch/vax/conf/VAX780: revision 1.18 sys/arch/newsmips/conf/GENERIC: revision 1.128 sys/arch/luna68k/conf/GENERIC: revision 1.118 sys/arch/sbmips/conf/GENERIC: revision 1.100 sys/arch/pmax/conf/GENERIC: revision 1.184 sys/arch/alpha/conf/GENERIC: revision 1.361 sys/arch/sparc64/conf/GENERIC: revision 1.176 sys/arch/sun3/conf/GENERIC: revision 1.170 sys/arch/shark/conf/GENERIC: revision 1.120 sys/arch/landisk/conf/GENERIC: revision 1.44 sys/arch/bebox/conf/GENERIC: revision 1.144 sys/arch/sparc64/conf/NONPLUS64: revision 1.43 sys/arch/sandpoint/conf/GENERIC: revision 1.87 sys/arch/emips/conf/GENERIC: revision 1.14 sys/arch/amd64/conf/XEN3_DOM0: revision 1.111 sys/arch/dreamcast/conf/GENERIC: revision 1.120 sys/arch/cesfic/conf/GENERIC: revision 1.64 sys/arch/mmeye/conf/GENERIC: revision 1.119 sys/arch/epoc32/conf/GENERIC: revision 1.7 sys/arch/x68k/conf/GENERIC: revision 1.178 sys/arch/iyonix/conf/GENERIC: revision 1.87 sys/arch/sun2/conf/GENERIC: revision 1.93 sys/arch/ews4800mips/conf/GENERIC: revision 1.50 sys/arch/amd64/conf/XEN3_DOMU: revision 1.59 sys/arch/acorn26/conf/GENERIC: revision 1.80 sys/arch/acorn32/conf/GENERIC: revision 1.115 sys/arch/macppc/conf/POWERMAC_G5: revision 1.24 sys/arch/i386/conf/GENERIC: revision 1.1117 sys/arch/arc/conf/GENERIC: revision 1.183 sys/arch/cats/conf/GENERIC: revision 1.154 sys/arch/amiga/conf/GENERIC.in: revision 1.128 sys/arch/zaurus/conf/GENERIC: revision 1.64 sys/arch/netwinder/conf/GENERIC: revision 1.125 sys/arch/hppa/conf/GENERIC: revision 1.5 sys/arch/mvmeppc/conf/GENERIC: revision 1.23 sys/arch/macppc/conf/GENERIC: revision 1.319 sys/arch/amiga/conf/GENERIC: revision 1.310 sys/arch/pmax/conf/GENERIC64: revision 1.20 sys/arch/macppc/conf/MAMBO: revision 1.23 sys/arch/sgimips/conf/GENERIC32_IP12: revision 1.27 sys/arch/amigappc/conf/GENERIC: revision 1.23 sys/arch/amd64/conf/GENERIC: revision 1.403 sys/arch/ofppc/conf/GENERIC: revision 1.156 sys/arch/mac68k/conf/GENERIC: revision 1.219 sys/arch/i386/conf/XEN3_DOMU: revision 1.64 sys/arch/mipsco/conf/GENERIC: revision 1.87 sys/arch/hp300/conf/GENERIC: revision 1.189 sys/arch/vax/conf/GENERIC: revision 1.192 sys/arch/news68k/conf/GENERIC: revision 1.124 sys/arch/ibmnws/conf/GENERIC: revision 1.45 sys/arch/hpcsh/conf/GENERIC: revision 1.105 sys/arch/sparc/conf/TADPOLE3GX: revision 1.64 sys/arch/i386/conf/XEN3_DOM0: revision 1.92 sys/arch/sparc/conf/GENERIC: revision 1.247 sys/arch/sgimips/conf/GENERIC32_IP3x: revision 1.105 sys/arch/prep/conf/GENERIC: revision 1.173 sys/arch/sgimips/conf/GENERIC32_IP2x: revision 1.103 sys/arch/rs6000/conf/GENERIC: revision 1.32 sys/arch/hpcmips/conf/GENERIC: revision 1.228 Support for UFS1 extended attributes in GENERIC and GENERIC-like kernels This change just brings UFS1 extended attribute *support* in the kernel, extended attributes are not enabled unless three conditions are met: 1) filesystem is UFS1 (newfs -O1) 2) .attribute/system and .attribute/user directories are created at fs root 3) filesystem is mounted with -o extattr Some GENERIC kernels are obviously memory constrained, the extended attributes options were not enabled for them, but just added commented out. (kernel were considered memory constrained if QUOTA option was disabled)
|
1.362.2.8 | 28-Aug-2017 |
skrll | Sync with HEAD
|
1.362.2.7 | 05-Feb-2017 |
skrll | Sync with HEAD
|
1.362.2.6 | 05-Dec-2016 |
skrll | Sync with HEAD
|
1.362.2.5 | 22-Apr-2016 |
skrll | Sync with HEAD
|
1.362.2.4 | 19-Mar-2016 |
skrll | Sync with HEAD
|
1.362.2.3 | 27-Dec-2015 |
skrll | Sync with HEAD (as of 26th Dec)
|
1.362.2.2 | 22-Sep-2015 |
skrll | Sync with HEAD
|
1.362.2.1 | 06-Apr-2015 |
skrll | Sync with HEAD
|
1.368.2.2 | 07-Jan-2017 |
pgoyette | Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
|
1.368.2.1 | 04-Nov-2016 |
pgoyette | Sync with HEAD
|
1.375.8.1 | 26-Jan-2018 |
martin | Pull up following revision(s) (requested by sevan in ticket #510): sys/arch/sun3/conf/GENERIC3X: revision 1.130 sys/arch/sparc64/conf/GENERIC: revision 1.203 sys/arch/news68k/conf/LIBERO: revision 1.66 sys/arch/amiga/conf/DRACO: revision 1.185 sys/arch/evbarm/conf/MV2120: revision 1.35 sys/arch/x68k/conf/GENERIC: revision 1.187 sys/arch/rs6000/conf/GENERIC: revision 1.39 sys/arch/news68k/conf/GENERIC_TINY: revision 1.86 sys/arch/i386/conf/XEN3_DOMU: revision 1.88 sys/arch/iyonix/conf/GENERIC: revision 1.97 sys/arch/evbarm64/conf/A64EMUL: revision 1.11 sys/arch/mvme68k/conf/GENERIC: revision 1.98 sys/arch/acorn32/conf/GENERIC: revision 1.124 sys/arch/i386/conf/XEN3_DOM0: revision 1.125 sys/arch/cobalt/conf/INSTALL: revision 1.65 sys/arch/macppc/conf/GENERIC_601: revision 1.16 sys/arch/hppa/conf/GENERIC: revision 1.17 sys/arch/amiga/conf/GENERIC.in: revision 1.137 sys/arch/sgimips/conf/GENERIC32_IP12: revision 1.33 sys/arch/netwinder/conf/GENERIC: revision 1.134 sys/arch/amd64/conf/XEN3_DOMU: revision 1.83 sys/arch/mac68k/conf/GENERIC: revision 1.225 sys/arch/arc/conf/RPC44: revision 1.54 sys/arch/mipsco/conf/GENERIC: revision 1.92 sys/arch/cats/conf/GENERIC: revision 1.166 sys/arch/amd64/conf/XEN3_DOM0: revision 1.145 sys/arch/amigappc/conf/GENERIC: revision 1.33 sys/arch/sun3/conf/GENERIC: revision 1.176 sys/arch/news68k/conf/GENERIC: revision 1.130 sys/arch/hpcsh/conf/GENERIC: revision 1.110 sys/arch/hp300/conf/GENERIC: revision 1.198 sys/arch/atari/conf/GENERIC.in: revision 1.115 sys/arch/sparc/conf/MRCOFFEE: revision 1.54 sys/arch/evbppc/conf/EXPLORA451: revision 1.62 sys/arch/cesfic/conf/GENERIC: revision 1.69 sys/arch/vax/conf/GENERIC: revision 1.204 sys/arch/sgimips/conf/GENERIC32_IP3x: revision 1.115 sys/arch/sgimips/conf/GENERIC32_IP2x: revision 1.112 sys/arch/sparc/conf/GENERIC: revision 1.258 sys/arch/next68k/conf/GENERIC: revision 1.145 sys/arch/evbarm/conf/MMNET_GENERIC: revision 1.34 sys/arch/prep/conf/GENERIC: revision 1.185 sys/arch/amiga/conf/INSTALL: revision 1.129 sys/arch/newsmips/conf/GENERIC: revision 1.133 sys/arch/cobalt/conf/GENERIC: revision 1.156 sys/arch/sun2/conf/GENERIC: revision 1.99 sys/arch/luna68k/conf/INSTALL: revision 1.25 sys/arch/amigappc/conf/NULL: revision 1.53 sys/arch/acorn26/conf/GENERIC: revision 1.85 sys/arch/vax/conf/VAX780: revision 1.25 sys/arch/luna68k/conf/GENERIC: revision 1.125 sys/arch/ews4800mips/conf/GENERIC: revision 1.56 sys/arch/macppc/conf/POWERMAC_G5: revision 1.29 sys/arch/arc/conf/GENERIC: revision 1.189 sys/arch/macppc/conf/MAMBO: revision 1.27 sys/arch/acorn32/conf/EB7500ATX: revision 1.64 sys/arch/pmax/conf/GENERIC: revision 1.196 sys/arch/pmax/conf/GENERIC64: revision 1.28 sys/arch/amiga/conf/GENERIC: revision 1.319 sys/arch/evbarm/conf/MPCSA_GENERIC: revision 1.55 sys/arch/macppc/conf/GENERIC: revision 1.339 sys/arch/emips/conf/GENERIC: revision 1.21 sys/arch/sandpoint/conf/GENERIC: revision 1.97 sys/arch/landisk/conf/GENERIC: revision 1.58 sys/arch/bebox/conf/GENERIC: revision 1.157 sys/arch/alpha/conf/GENERIC: revision 1.379 Alternate buffer queue strategies no longer considered experimental, update description. Discussed on tech-kern http://mail-index.netbsd.org/tech-kern/2018/01/21/msg023002.html
|
1.379.2.5 | 30-Sep-2018 |
pgoyette | Ssync with HEAD
|
1.379.2.4 | 22-Sep-2018 |
pgoyette | Alpha GENERIC requires compat_09 for osf1 compat
|
1.379.2.3 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
1.379.2.2 | 25-Jun-2018 |
pgoyette | Sync with HEAD
|
1.379.2.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
1.383.2.3 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
1.383.2.2 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.383.2.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.396.2.1 | 25-Jan-2020 |
ad | Sync with head.
|
1.410.8.1 | 31-May-2021 |
cjep | sync with head
|
1.410.6.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.410.6.1 | 17-Jun-2021 |
thorpej | Sync w/ HEAD.
|
1.5 | 19-Sep-2020 |
thorpej | Enable MULTIPROCESSOR by default, but disable it in the RAMDISK and INSTALL kernels to save some space.
|
1.4 | 05-Sep-2020 |
thorpej | Build GENERIC with debug symbols, not just GENERIC.MP.
|
1.3 | 20-Nov-2001 |
lukem | cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
|
1.2 | 22-Feb-1999 |
thorpej | branches: 1.2.20; 1.2.22; GENERIC already has DDB.
|
1.1 | 25-Sep-1998 |
thorpej | GENERIC config file + MULTIPROCESSOR + some debugging stuff.
|
1.2.22.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.2.20.1 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.16 | 24-Aug-1997 |
cgd | fix spaces/tabs lossage: if we're going to do "options<space><tab>", be consistent about it (fix it in all files)! Also, there's no point at all in doing "file-system<space><tab>", so kill the spaces.
|
1.15 | 06-Apr-1997 |
cgd | branches: 1.15.4; clean up NetBSD RCS ID strings
|
1.14 | 14-Jan-1997 |
cgd | useful suggestion from jason: make this simply an 'include' of the GENERIC kernel config with the added profiling bits!
|
1.13 | 14-Jan-1997 |
cgd | add cd9660, msdosfs file system support. add SysV Shared Memory support, since it can be used by the X server. add 'ppp' to the list of pseudo-devices, and sort the list to recover from the renaming of 'rd' to 'md'. other slight cleanups.
|
1.12 | 11-Jan-1997 |
mikel | branches: 1.12.2; add 'pseudo-device ccd' where necessary; PR kern/1830.
|
1.11 | 28-Dec-1996 |
pk | rename: ramdisk => md
|
1.10 | 03-Dec-1996 |
cgd | branches: 1.10.2; clean up SCSI devices
|
1.9 | 26-Nov-1996 |
cgd | add a comment re: eb164
|
1.8 | 25-Nov-1996 |
cgd | update for recent configuration changes.
|
1.7 | 19-Nov-1996 |
cgd | update for VGA changes, and clean up slightly.
|
1.6 | 15-Nov-1996 |
cgd | move DEVPAGER, SWAPPAGER, VNODEPAGER options into std.alpha since they're mandatory, and clean up their descriptions.
|
1.5 | 12-Nov-1996 |
cgd | add DEC_EB164 option
|
1.4 | 27-Sep-1996 |
cgd | update for changes to config.
|
1.3 | 16-Sep-1996 |
cgd | add EISAVERBOSE, TCVERBOSE as appropriate. Add UCONSOLE to all. slight cleanup + sync.
|
1.2 | 21-Aug-1996 |
cgd | add COMPAT_12 to all configs
|
1.1 | 19-Aug-1996 |
cgd | add a version of GENERIC which is always compiled with profiling enabled. (named the same as what GENERIC kernel would be named if configured with config -p, which would end up generating the same kernel as this.)
|
1.10.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.10.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.12.2.3 | 30-Jan-1997 |
thorpej | update from trunk
|
1.12.2.2 | 18-Jan-1997 |
thorpej | Update from trunk.
|
1.12.2.1 | 14-Jan-1997 |
thorpej | Snapshot of work-in-progress, committed to private branch.
These changes implement machine-independent root device and file system selection. Notable features:
- All ports behave in a consistent manner regarding root device selection. - No more "options GENERIC"; all kernels have the ability to boot with RB_ASKNAME to select root device and file system type. - Root file system type can be wildcarded; a machine-independent function will try all possible file systems for the selected root device until one succeeds. - If the root file system fails to mount, the operator will be given the chance to select a new root device and file system type, rather than having the machine simply panic. - nfs_mountroot() no longer panics if any part of the NFS mount process fails; it now returns an error, giving the operator a chance to recover. - New, more consistent, config(8) grammar. The constructs:
config netbsd swap generic config netbsd root on nfs
have been replaced with:
config netbsd root on ? type ? config netbsd root on ? type nfs
Additionally, the operator may select or wildcard root file system type in the kernel configuration file:
config netbsd root on cd0a type cd9660
config(8) now requires that a "root" specification be made. "root" may be wired down or wildcarded. "swap" and "dump" specifications are optional, and follow previous semantics.
- config(8) has a new "file-system" keyword, used to configure file systems into the kernel. Eventually, this will be used to generate the default vfssw[].
- "options NFSCLIENT" is obsolete, and is replaced by "file-system NFS". "options NFSSERVER" still exists, since NFS server support is independent of the NFS file system client.
- sys/arch/<foo>/<foo>/swapgeneric.c is no longer used, and will be removed; all information is now generated by config(8).
As of this commit, all ports except arm32 have been updated to use the new setroot(). Only SPARC, i386, and Alpha ports have been tested at this time. Port masters should test these changes on their ports, and report any problems back to me.
More changes are on their way, including RB_ASKNAME support in nfs_mountroot() (to prompt for server address and path) and, potentially, the ability to select rarp/bootparam or bootp in nfs_mountroot().
|
1.15.4.1 | 27-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.4 | 27-Mar-2025 |
riastradh | virtio(4): Consolidate kernel configs.
No functional change intended.
Leave `# XXX ?' comments where I don't know why the driver in question is excluded. (Typical reason is that PAGE_SIZE is not 4096 but I didn't investigate -- if you do investigate, please either update the comment if you determine a reason, or enable the driver if you don't.)
PR kern/59211: vio9p(4): missing from various GENERICs and MAKEDEVs
|
1.3 | 16-Jul-2024 |
riastradh | viocon(4): Add to various kernel configs.
|
1.2 | 19-Nov-2023 |
thorpej | branches: 1.2.2; Add some VirtIO devies. virtio-scsi and virtio-rng are tested a bit, virtio-blk does not work, virtio-net not yet tested.
|
1.1 | 23-May-2021 |
thorpej | branches: 1.1.2; 1.1.6; Add a GENERIC.QEMU kernel config. This just includes QEMU and then sets some options specifically to make the Qemu experience a little batter.
Currently, this just sets COPY_SYMTAB=1 (Qemu loads the kernel directly, and does not load the symbol table).
|
1.1.6.2 | 17-Jun-2021 |
thorpej | Sync w/ HEAD.
|
1.1.6.1 | 23-May-2021 |
thorpej | file GENERIC.QEMU was added on branch thorpej-i2c-spi-conf on 2021-06-17 04:46:17 +0000
|
1.1.2.2 | 31-May-2021 |
cjep | sync with head
|
1.1.2.1 | 23-May-2021 |
cjep | file GENERIC.QEMU was added on branch cjep_staticlib_x on 2021-05-31 22:15:09 +0000
|
1.2.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.3 | 21-Nov-1999 |
itojun | bring in content of GENERIC.v6 into GENERIC. remove GENERIC.v6 file (as it is part of GENERIC now).
"faith" interface is commented out by default as it is not really for general use. IPsec items are commented out as well, though we can enable "options IPSEC" without export-related issue ("options IPSEC" will enable authentication portion only). We may need to think about it again.
if you have problem compiling with INET6 on archs I do not have access to, please contact me.
XXX what to do with arch/arm32/SHARK{,.v6}?
|
1.2 | 09-Jul-1999 |
thorpej | branches: 1.2.2; 1.2.8; Add examples for including the kernel crypto bits from either crypto-us or crypto-intl, commented out, with instructions to use only one, and adjust the prefix as necessary.
|
1.1 | 01-Jul-1999 |
itojun | branches: 1.1.2; kernel configuration for IPv6/IPsec. should be in GENERIC in the future. (source code will be committed soon)
|
1.1.2.3 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.1.2.2 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.1.2.1 | 01-Jul-1999 |
thorpej | file GENERIC.v6 was added on branch chs-ubc2 on 1999-07-01 23:00:56 +0000
|
1.2.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.2.2.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.11 | 12-Jun-1996 |
cgd | remove GENERIC_NFS, because: (1) right now GENERIC can boot via NFS, and (2) in the long run, GENERIC should autodetect network booting and pick the correct root device. Because of (1), GENERIC_NFS is no longer _needed_ in the short term. Because of (2), GENERIC_NFS is not _wanted_ in the long term.
|
1.10 | 03-Jun-1996 |
cgd | add "le* at pci?", because it compiles and may actually work.
|
1.9 | 20-May-1996 |
cgd | branches: 1.9.4; add fta, fpa, and fea drivers, for DEC TC, PCI, and EISA FDDI controllers.
|
1.8 | 01-May-1996 |
cgd | add support for PMAG-B Color Frame Buffer (CFB) option boards. OSF/1 doesn't support these, but they appear to work OK (with an appropriate monitor) in my 3000/300.
|
1.7 | 01-May-1996 |
cgd | add SFB at tc, wcsons at sfb, and fix up le declarations
|
1.6 | 17-Apr-1996 |
cgd | clean up clock handling: clock drivers are now seperate from the chip-independent clock code. 'clock' has been renamed 'mcclock' 'clock' has been renamed 'mcclock' (since it's a driver for that particular clock, and since eventually there may be another clock chip driver), and now attaches via seperate match/attach functions to both TC and ISA. This removes a whole lot of #ifdefs...
|
1.5 | 12-Apr-1996 |
cgd | update for present alpha reality: add drivers for ps/2-style mice (on the PC-ish alphas), and for the workstation console glue code. also, update for config changes, etc.
|
1.4 | 20-Dec-1995 |
cgd | rename TC 'asic' to 'ioasic'
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 03-Aug-1995 |
cgd | update for all the latest bells and whistles
|
1.1 | 27-Jun-1995 |
cgd | update for current configuration descriptions
|
1.9.4.2 | 13-Jun-1996 |
cgd | pull up from trunk (remove file): >remove GENERIC_NFS, because: > (1) right now GENERIC can boot via NFS, and > (2) in the long run, GENERIC should autodetect network booting > and pick the correct root device. >Because of (1), GENERIC_NFS is no longer _needed_ in the short term. >Because of (2), GENERIC_NFS is not _wanted_ in the long term.
|
1.9.4.1 | 03-Jun-1996 |
cgd | pull up from trunk: >add "le* at pci?", because it compiles and may actually work.
|
1.120 | 06-Mar-2024 |
thorpej | Tidy up TLSB autoconfiguration just a bit.
|
1.119 | 02-Mar-2024 |
thorpej | Add the basic framework for the DEC KN7AA ("Ruby") systems -- DEC 7000 and DEC 10000.
This is a work-in-progress, but this should be sufficient for the system to boot, using the PROM console routines (and then proceed to not find any devices because we don't yet support the "Laser System Bus").
|
1.118 | 23-Jul-2021 |
thorpej | Use wildcard matches more consistently, and attach pci, eisa, isa, and usb to their interface attributes, which makes for easier trimming-down with "no" directives.
|
1.117 | 28-Sep-2020 |
thorpej | branches: 1.117.6; qemu device for INSTALL, too.
|
1.116 | 19-Sep-2020 |
thorpej | Enable MULTIPROCESSOR by default, but disable it in the RAMDISK and INSTALL kernels to save some space.
|
1.115 | 05-Sep-2020 |
thorpej | Add siisata.
|
1.114 | 06-Apr-2020 |
martin | Slightly bump ramdisk space
|
1.113 | 25-Jan-2020 |
thorpej | Retire "le* at pci?" from the shipped kernel configs: - If the config had both an le@pci and a pcn, simply remove le@pci (pcn would match at a higher priority anyway). - If the config had le@pci enabled, but no pcn, change le@pci to pcn. - If the config had le@pci commented out, but no pcn, change le@pci to pcn and leave it commented out.
The pcn driver supports more chips than le@pci and does DMA directly to/from mbufs rather than memory copies.
|
1.112 | 20-Jan-2020 |
thorpej | Remove FDDI support.
|
1.111 | 06-Sep-2018 |
maxv | branches: 1.111.6; Retire the 'midway' driver. Discussed on tech-net@ recently and also three years ago, part of removing the network ATM code.
|
1.110 | 14-Sep-2017 |
mrg | branches: 1.110.2; 1.110.4; clean up COMPAT_* options for native netbsd code: - new series of files that are useful for saying "i want everything since netbsd 1.4", etc. - use the fact COMPAT_* options have future dependancies to remove many redundant options.
removes about 3000 lines total across kernel configuration files. tested about 30 random kernels in the changed list.
|
1.109 | 21-Aug-2015 |
uebayasi | Add `pseudo-device ksyms' where `options DDB' is used, because config(1)/config(5) can't handle module dependency correctly at this moment.
(This is another proof that shared file definition (`file xxx.c a|b') is a bad idea.)
|
1.108 | 11-Oct-2014 |
uebayasi | branches: 1.108.2; Missing agp attachment.
|
1.107 | 23-Aug-2014 |
dholland | Systematize (and in many cases, fix) the comments on options COMPAT_NN.
There are quite a few configs that are missing some COMPAT_NN options in ways that don't make sense; this should probably get cleaned up too, but for the time being I've not added or removed anything.
|
1.106 | 24-Jan-2014 |
martin | Add raid to the install kernel
|
1.105 | 22-Jan-2014 |
tsutsui | Add pseudo-device bpfilter to use DHCP client.
|
1.104 | 27-Apr-2013 |
christos | branches: 1.104.4; remove confusing numeric locators where they are unused.
|
1.103 | 17-Aug-2012 |
abs | branches: 1.103.2; Update all kernel configs mentioning WSEMUL_* but not already including WSDISPLAY_COMPAT_USL using the following rules: - If WSEMUL_ is commented out, add commented out out WSDISPLAY_COMPAT_USL - If INSTALL or obviously memory constrained, add WSDISPLAY_DEFAULTSCREENS=1 and commented out WSDISPLAY_COMPAT_USL - Otherwise add WSDISPLAY_COMPAT_USL
Some of the INSTALL configs for larger memory machines are probably suitable for adding WSDISPLAY_COMPAT_USL.
Now wsconscfg(8) should be able to switch VTs when expected.
Implemented after no objection from tech-kern to the following:
On 5 June 2012 09:47, David Brownlee <abs@absd.org> wrote: > wsconscfg(8) requires WSDISPLAY_COMPAT_USL in order to switch virtual > terminals. > > Except when in an exceptionally memory or space constrained > environment (INSTALL being the obvious case), is there any reason why > all GENERIC and GENERIC-like kernels which have wscons enabled > shouldn't also have WSDISPLAY_COMPAT_USL?
|
1.102 | 18-Dec-2011 |
dholland | WABPL is no longer considered experimental (has not been for some time) so update its comment in config files.
|
1.101 | 22-Nov-2011 |
tls | branches: 1.101.2;
The rnd pseudo-device is not really optional, because it is in the same source file as the entropy-pool code itself. Move it to std. This will be cleaned up more when I split the sources up as they should be.
This fixes build breaks on several ports. Thanks to Havard Eidnes for pointing them out.
|
1.100 | 23-Nov-2010 |
hannken | branches: 1.100.8; Remove unused count from pseudo-device md.
|
1.99 | 16-Apr-2010 |
pooka | Remove unused count (invariably "4") from pseudo-device fss.
|
1.98 | 29-Mar-2009 |
tsutsui | branches: 1.98.2; 1.98.4; Remove kernfs and use dmesg(8) on alpha INSTALL kernel.
|
1.97 | 06-Feb-2009 |
jym | branches: 1.97.2; Changes to MEMORY_RBFLAGS option: - renamed to MEMORY_DISK_RBFLAGS to better fit the rest of the MEMORY_DISK options(4) - change default value to RB_AUTOBOOT instead of RB_SINGLE, and adapt the config(5) files accordingly - document this option inside options(4)
See also http://mail-index.netbsd.org/tech-kern/2008/12/25/msg003924.html
Reviewed by abs@ in private mail.
|
1.96 | 31-Jul-2008 |
simonb | branches: 1.96.2; Add "options WAPBL" to standard GENERIC/INSTALL type configs.
|
1.95 | 30-May-2008 |
tsutsui | branches: 1.95.4; Add options COMPAT_40 to files which have options COMPAT_30.
|
1.94 | 01-Jan-2007 |
pavel | branches: 1.94.44; 1.94.46; 1.94.48; 1.94.50; sync the zstty configuration with GENERIC, for consistency.
|
1.93 | 29-Dec-2006 |
yamt | update comments on NFS_V2_ONLY after nqnfs removal. no functional changes. from Arnaud Lacombe.
|
1.92 | 11-Dec-2006 |
tsutsui | Reduce diffs between GENERIC and INSTALL.
|
1.91 | 09-Dec-2006 |
tsutsui | Add the following network devices: - pcn at pci - wm at pci - makphy at mii - rgephy at mii - rlphy at mii
|
1.90 | 02-Oct-2006 |
chs | branches: 1.90.2; remove MALLOC_NOINLINE, it doesn't do anything anymore.
|
1.89 | 05-Feb-2006 |
cube | branches: 1.89.14; 1.89.16; Remove 'count' argument for pseudo-devices that ignore it (vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).
|
1.88 | 07-Dec-2005 |
tsutsui | branches: 1.88.2; 1.88.4; 1.88.6; Remove obsolete options VNODE_OP_NOINLINE.
|
1.87 | 07-Dec-2005 |
tsutsui | Adjust comments for options FFS_NO_SNAPSHOT.
XXX: This option should be mentioned in options(4).
|
1.86 | 31-May-2005 |
tron | branches: 1.86.2; Remove attachment for the piixide(4) driver from all non-x86 kernel configurations because Intel IDE disk controllers only exist as part of Intel chipsets for x86 systems.
|
1.85 | 18-Feb-2005 |
dsl | branches: 1.85.4; Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT
|
1.84 | 11-Feb-2005 |
dsl | Add 'option FFS_SNAPSHOT' to most of the config files. Commented out for kernels that appear to hace space constraints.
|
1.83 | 31-Jan-2005 |
hannken | Add file system snapshots to kernel configs.
- Ffs internal snapshots get compiled in unconditionally.
- File system snapshot device fss(4) added to all kernel configs that have a disk. Device is commented out on all non-GENERIC kernels.
Reviewed by: Jason Thorpe <thorpej@netbsd.org>
|
1.82 | 24-Nov-2004 |
bouyer | branches: 1.82.4; 1.82.6; pdcsata(4), a driver for the Promise SATA150 (aka PDC203xx) serie of controllers. Tested with a PDC20375 (2 SATA, one PATA) controller on sparc64. Added to all kernel config file which had pdcide(4).
|
1.81 | 10-Nov-2004 |
christos | Add COMPAT_BSDPTY to the rest of the config files.
|
1.80 | 15-Jul-2004 |
atatat | Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented out in most of them.
|
1.79 | 13-Feb-2004 |
wiz | branches: 1.79.2; RealTek -> Realtek.
|
1.78 | 14-Dec-2003 |
thorpej | Split the Intel i31244 SATA controller ("Artisea") driver out of piixide into its own driver (artsata).
|
1.77 | 13-Dec-2003 |
thorpej | Split out the Silicon Image SATALink support into its own driver, "satalink".
|
1.76 | 18-Oct-2003 |
lukem | Use one 'atabus* at ata?' instead of multiple 'atabus* at FOOide? channel ?' Use 'atapibus* at atapi?' instead of 'atapibus* at atabus?'
|
1.75 | 08-Oct-2003 |
bouyer | Add new per-chip pciide drivers.
|
1.74 | 08-Oct-2003 |
bouyer | Add atabus
|
1.73 | 06-Sep-2003 |
itojun | add rnd(4) device to installation media. necessary for many purposes, including password seeding, tcp sequence number, and more. see tech-security
|
1.72 | 16-Apr-2003 |
thorpej | branches: 1.72.2; Add mpt(4).
|
1.71 | 10-Apr-2003 |
christos | Bye Bye UCONSOLE
|
1.70 | 10-Feb-2003 |
grant | add wi at pci and pcmcia, make comments consistent.
|
1.69 | 30-Nov-2002 |
itohy | White space police.
|
1.68 | 24-Sep-2002 |
ad | Remove the TCWSCONS config now that zstty can do flow control on IOASIC machines.
|
1.67 | 18-Sep-2002 |
lukem | enable USERCONF by default; it's small and extremely useful to have available.
|
1.66 | 22-Jul-2002 |
wiz | Correct some commented out variables from ADW_DISABLE_* to SCSI_ADW_DISABLE_*. From Julio Merino in port-alpha/17677.
|
1.65 | 05-Jul-2002 |
abs | Ensure all INSTALL config files consistantly include PIPE_SOCKETPAIR, MALLOC_NOINLINE, and VNODE_OP_NOINLINE. The exceptions are when they include another config files that already defines the options, or if they are for an embedded board, just define a few extra options, and do not already define PIPE_SOCKETPAIR.
|
1.64 | 25-Apr-2002 |
atatat | branches: 1.64.2; Add the INCLUDE_CONFIG_FILE option to all config files. In config files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or ALPHA), it is uncommented.
|
1.63 | 17-Apr-2002 |
mycroft | Switch from de to tlp by default.
|
1.62 | 12-Apr-2002 |
gmcgarry | Add commented-out USERCONF option. Mainly useful for install media and can be optionally enabled based on miniroot and ramdisk size requirements.
|
1.61 | 02-Apr-2002 |
lukem | Rename MEMORY_DISK_SIZE (formerly MINIROOTSIZE) to MEMORY_DISK_ROOT_SIZE, which was suggested by Izumi Tsutsui <tsutsui@ceres.dti.ne.jp> as being more consistent with what it's controlling...
|
1.60 | 10-Mar-2002 |
lukem | * rename MINIROOTSIZE to MEMORY_DISK_SIZE, so that all md(4) options are now consistently named * fold opt_mdsize.h into opt_md.h
|
1.59 | 10-Feb-2002 |
wiz | Update description for icsphy.
|
1.58 | 27-Jan-2002 |
jdolecek | add options PIPE_SOCKETPAIR to individual kernel configs the option is commented out on everything but kernels I was able to recognize as INSTALL-like or ones for small memory machines
|
1.57 | 20-Nov-2001 |
lukem | cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
|
1.56 | 22-Aug-2001 |
hubertf | branches: 1.56.2; More comment changes: 90x[B] -> 90x[BC]
|
1.55 | 07-Jul-2001 |
tsutsui | branches: 1.55.2; Remove (commented out) ncr* at pci? lines.
|
1.54 | 18-Jun-2001 |
thorpej | Add sf(4), gsip(4), gphyter(4) drivers.
|
1.53 | 07-Jun-2001 |
lukem | add iha(4); it works in my pc164 after thorpej fixed a minor issue
|
1.52 | 06-May-2001 |
ad | Add mlx at eisa.
|
1.51 | 12-Feb-2001 |
minoura | branches: 1.51.2; Correct typo (s/unit/unix/).
|
1.50 | 04-Feb-2001 |
ad | Add a driver for the Mylex DAC960 family (including DEC SWXCR).
|
1.49 | 21-Dec-2000 |
thorpej | Add Sable and Lynx support.
|
1.48 | 26-Nov-2000 |
ad | lsu -> ld, by popular request.
|
1.47 | 19-Oct-2000 |
ad | ca -> lsu
|
1.46 | 02-Oct-2000 |
abs | Ensure all INSTALL* kernels have two ptys, and a note explaining why: pseudo-device pty 2 # pseudo-terminals (Sysinst needs two) (Some installers may not be using sysinst, in which case this just reduces the number of ptys from 16 that are not used to 2 that are not used) For i386 conf files, no change other than comments.
|
1.45 | 25-Sep-2000 |
abs | Use "options<SPACE><TAB>" not "options<TAB>" - noted by simonb. Move VNODE_OP_NOINLINE and NFS_V2_ONLY into '# Filesystem options' section. Consistently label '# Filesystem options' and '#File systems' sections.
|
1.44 | 25-Sep-2000 |
abs | Ensure all INSTALL config files have (at least) COPTS="-Os", cincluding bebox based on it working already for macppc. Also add commented out: #options VNODE_OP_NOINLINE # Don't inline vnode op calls #options NFS_V2_ONLY # Exclude NFS3 and NQNFS code as suggestions for additional savings
|
1.43 | 24-Sep-2000 |
jdolecek | don't specify number of ptys if >= 16 (current default initial number) pty comments: normalize and g/c what is no longer relevant
|
1.42 | 11-Aug-2000 |
thorpej | Back out part of previous which was unintended.
|
1.41 | 11-Aug-2000 |
thorpej | Add depca at eisa.
|
1.40 | 12-Jul-2000 |
thorpej | - Add Jensen support/devices. - Add commented-out Sable/Lynx support/devices. - Switch from `ncr' to `siop' by default. - Add some missing `scsibus' configs to INSTALL.
|
1.39 | 01-Jun-2000 |
thorpej | branches: 1.39.2; Add support for the Alpha Processor, Inc. UP1000 EV6 system.
|
1.38 | 23-May-2000 |
thorpej | branches: 1.38.2; Note that KN300 is also for AlphaServer 1200.
|
1.37 | 08-May-2000 |
augustss | Add (sometimes commented out) MIIVERBOSE option.
|
1.36 | 28-Apr-2000 |
ad | Attach cac* and ca*.
|
1.35 | 22-Apr-2000 |
thorpej | rl -> rtk
|
1.34 | 22-Mar-2000 |
cgd | add commented out option PCI_CONFIG_DUMP whever there's a PCIVERBOSE.
|
1.33 | 16-Nov-1999 |
dan | Add entries for we[01] (configured as for the i386 GENERIC) to enable WD/SMC ISA ethernet cards to be used for installation and setup.
|
1.32 | 15-Nov-1999 |
dante | Add WDTR, SDTR and TAGQ disable options
|
1.31 | 05-Nov-1999 |
thorpej | branches: 1.31.2; Add some missing Ethernet cards: rl, ti (not in INSTALL), sip, tlp.
|
1.30 | 28-Sep-1999 |
ad | branches: 1.30.2; 1.30.4; 1.30.6; Entries for dpt(4).
|
1.29 | 07-Aug-1999 |
thorpej | Add the AdvanSys SCSI boards.
|
1.28 | 29-Jul-1999 |
augustss | It's time to be COMPAT_14.
|
1.27 | 29-Jun-1999 |
ross | Turn on EV6 bits: Tsunami and system type 6600.
|
1.26 | 27-Jun-1999 |
christos | Add missing phy's. Increase miniroot size
|
1.25 | 27-Jun-1999 |
christos | add vr* at pci?, sort
|
1.24 | 29-Apr-1999 |
ross | WSEMUL_SUN -> WSEMUL_VT100
|
1.23 | 22-Mar-1999 |
ross | branches: 1.23.2; PCI: +bha +en +ex +fxp +le +pcscp MII: +exphy EISA: +ahb +uha
|
1.22 | 18-Feb-1999 |
thorpej | Add floppy controller and drives.
|
1.21 | 25-Jan-1999 |
ross | ne* at pci? ...
|
1.20 | 23-Jan-1999 |
drochner | second round of mouse renaming: psm->pms
|
1.19 | 14-Oct-1998 |
matt | Sync with new IDE support (e.g. pciide changes)
|
1.18 | 11-Aug-1998 |
thorpej | Adapt to MII changes.
|
1.17 | 26-Jun-1998 |
lukem | remove options FIFO; it's now the default
|
1.16 | 05-Jun-1998 |
thorpej | Add DEC_550 (Miata).
|
1.15 | 02-Jun-1998 |
thorpej | Add epic* at pci?
|
1.14 | 24-May-1998 |
thorpej | - Change the tcds child locator from "slot" to "chip", making it look less like a TurboChannel locator, and more like what is actually going on. - Allow tcds and asc children of tcds to be cloned.
|
1.13 | 13-May-1998 |
thorpej | No need to hard-code the mcclock offset on the gbus; gbus is direct-config.
|
1.12 | 24-Apr-1998 |
thorpej | Whitespace sanity.
|
1.11 | 18-Apr-1998 |
thorpej | Add PCI IDE.
|
1.10 | 15-Apr-1998 |
drochner | convert to new wscons (pcppi->pckbc, pms->psm, wscons->wsdisplay)
|
1.9 | 25-Mar-1998 |
ross | 1. Always link at the high address, now that we can use free ram below the kernel on most platforms, including all of the entry-level platforms. 2. Kill the comments and options for load address selection. 3. Kill the default -g.
|
1.8 | 28-Feb-1998 |
cgd | Use NFS_BOOT_DHCP rather than NFS_BOOT_BOOTP. The former is more flexible, and the boot blocks use DHCP already(!!!) and it'd be good for the kernel to be consistent with them.
|
1.7 | 01-Feb-1998 |
thorpej | Bump the ramdisk size to 3M.
|
1.6 | 01-Feb-1998 |
thorpej | le* at isa? isn't ready for prime-time yet.
|
1.5 | 15-Jan-1998 |
thorpej | Switch to MI IDE drivers, add ATAPI devices.
|
1.4 | 13-Jan-1998 |
cjs | Make INSTALL a fully-loaded kernel (for booting from network or CD), and INSTALL-FLOPPY a stripped-down version to fit on a floppy.
|
1.3 | 12-Jan-1998 |
thorpej | Add (commented out) COMPAT_13
|
1.2 | 31-Dec-1997 |
cjs | Add kernfs; remove more stuff we don't need.
|
1.1 | 19-Oct-1997 |
cjs | First go at an INSTALL kernel (add ramdisk, remove unnecessary stuff).
|
1.23.2.2 | 02-Jul-1999 |
perry | pullup 1.26->1.27 (ross)
|
1.23.2.1 | 29-Apr-1999 |
perry | branches: 1.23.2.1.2; 1.23.2.1.4; pullup 1.23->1.24 (ross)
|
1.23.2.1.4.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.23.2.1.2.3 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.23.2.1.2.2 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.23.2.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.30.6.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.30.4.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.30.2.5 | 12-Mar-2001 |
bouyer | Sync with HEAD.
|
1.30.2.4 | 11-Feb-2001 |
bouyer | Sync with HEAD.
|
1.30.2.3 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.30.2.2 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.30.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.31.2.2 | 05-Nov-1999 |
thorpej | Add some missing Ethernet cards: rl, ti (not in INSTALL), sip, tlp.
|
1.31.2.1 | 05-Nov-1999 |
thorpej | file INSTALL was added on branch comdex-fall-1999 on 1999-11-05 21:30:22 +0000
|
1.38.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.39.2.3 | 26-Nov-2001 |
he | Apply patch (requested by he): Add Mylex DACC960 (mlx), change ca* to ld*.
|
1.39.2.2 | 11-Aug-2000 |
thorpej | Pullup from trunk: Add depca at eisa.
|
1.39.2.1 | 12-Jul-2000 |
thorpej | Update from trunk: - Add Jensen support/devices. - Add commented-out Sable/Lynx support/devices. - Switch from `ncr' to `siop' by default. - Add some missing `scsibus' configs to INSTALL.
|
1.51.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.55.2.7 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.55.2.6 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.55.2.5 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.55.2.4 | 16-Mar-2002 |
jdolecek | Catch up with -current.
|
1.55.2.3 | 11-Feb-2002 |
jdolecek | Sync w/ -current.
|
1.55.2.2 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.55.2.1 | 25-Aug-2001 |
thorpej | Merge Aug 24 -current into the kqueue branch.
|
1.56.2.9 | 11-Dec-2002 |
thorpej | Sync with HEAD.
|
1.56.2.8 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.56.2.7 | 01-Aug-2002 |
nathanw | Catch up to -current.
|
1.56.2.6 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.56.2.5 | 17-Apr-2002 |
nathanw | Catch up to -current.
|
1.56.2.4 | 01-Apr-2002 |
nathanw | Catch up to -current. (CVS: It's not just a program. It's an adventure!)
|
1.56.2.3 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.56.2.2 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.56.2.1 | 22-Aug-2001 |
nathanw | file INSTALL was added on branch nathanw_sa on 2002-01-08 00:22:53 +0000
|
1.64.2.2 | 30-Aug-2002 |
gehenna | catch up with -current.
|
1.64.2.1 | 16-Jul-2002 |
gehenna | catch up with -current.
|
1.72.2.10 | 11-Dec-2005 |
christos | Sync with head.
|
1.72.2.9 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.72.2.8 | 04-Mar-2005 |
skrll | Sync with HEAD.
Hi Perry!
|
1.72.2.7 | 15-Feb-2005 |
skrll | Sync with HEAD.
|
1.72.2.6 | 04-Feb-2005 |
skrll | Sync with HEAD.
|
1.72.2.5 | 29-Nov-2004 |
skrll | Sync with HEAD.
|
1.72.2.4 | 14-Nov-2004 |
skrll | Sync with HEAD.
|
1.72.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.72.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.72.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.79.2.1 | 15-Jul-2004 |
he | branches: 1.79.2.1.2; Pull up revision 1.80 (requested by atatat in ticket #663): Add "options SYSCTL_INCLUDE_DESCR" to a lot of configurations, but commented out in most of them.
|
1.79.2.1.2.1 | 02-Apr-2005 |
he | Pull up revision 1.82 (requested by bouyer in ticket #1019): Add pdcsata(4), a driver for the Promise SATA150 (aka PDC203xx) series of controllers.
|
1.82.6.2 | 19-Mar-2005 |
yamt | sync with head. xen and whitespace. xen part is not finished.
|
1.82.6.1 | 12-Feb-2005 |
yamt | sync with head.
|
1.82.4.1 | 29-Apr-2005 |
kent | sync with -current
|
1.85.4.1 | 01-Jun-2005 |
riz | Pull up revision 1.86 (requested by tron in ticket #362): Remove attachment for the piixide(4) driver from all non-x86 kernel configurations because Intel IDE disk controllers only exist as part of Intel chipsets for x86 systems.
|
1.86.2.3 | 26-Feb-2007 |
yamt | sync with head.
|
1.86.2.2 | 30-Dec-2006 |
yamt | sync with head.
|
1.86.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.88.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.88.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.88.2.1 | 18-Feb-2006 |
yamt | sync with head.
|
1.89.16.3 | 18-Dec-2006 |
yamt | sync with head.
|
1.89.16.2 | 10-Dec-2006 |
yamt | sync with head.
|
1.89.16.1 | 22-Oct-2006 |
yamt | sync with head
|
1.89.14.2 | 12-Jan-2007 |
ad | Sync with head.
|
1.89.14.1 | 18-Nov-2006 |
ad | Sync with head.
|
1.90.2.2 | 16-May-2007 |
jdc | Pull up revision 1.94 (requested by pavel in ticket #645).
sync the zstty configuration with GENERIC, for consistency.
|
1.90.2.1 | 20-Dec-2006 |
bouyer | branches: 1.90.2.1.2; Pull up following revision(s) (requested by tsutsui in ticket #282): sys/arch/alpha/conf/INSTALL: revision 1.91-1.92 sys/arch/alpha/conf/GENERIC: revision 1.302-1.305 Add the following network devices: - pcn at pci - wm at pci - makphy at mii - rgephy at mii - rlphy at mii Reduce diffs between GENERIC and INSTALL.
|
1.90.2.1.2.1 | 03-Jun-2007 |
wrstuden | Catch up with now-somewhat-dated netbsd-4. These changes took longer than expected for me to actually get around to merging.
|
1.94.50.2 | 18-Sep-2008 |
wrstuden | Sync with wrstuden-revivesa-base-2.
|
1.94.50.1 | 23-Jun-2008 |
wrstuden | Sync w/ -current. 34 merge conflicts to follow.
|
1.94.48.2 | 11-Aug-2010 |
yamt | sync with head.
|
1.94.48.1 | 04-May-2009 |
yamt | sync with head.
|
1.94.46.1 | 04-Jun-2008 |
yamt | sync with head
|
1.94.44.2 | 28-Sep-2008 |
mjf | Sync with HEAD.
|
1.94.44.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.95.4.1 | 19-Oct-2008 |
haad | Sync with HEAD.
|
1.96.2.2 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.96.2.1 | 03-Mar-2009 |
skrll | Sync with HEAD.
|
1.97.2.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.98.4.2 | 05-Mar-2011 |
rmind | sync with head
|
1.98.4.1 | 30-May-2010 |
rmind | sync with head
|
1.98.2.1 | 30-Apr-2010 |
uebayasi | Sync with HEAD.
|
1.100.8.3 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.100.8.2 | 30-Oct-2012 |
yamt | sync with head
|
1.100.8.1 | 17-Apr-2012 |
yamt | sync with head
|
1.101.2.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.103.2.3 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.103.2.2 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.103.2.1 | 23-Jun-2013 |
tls | resync from head
|
1.104.4.1 | 18-May-2014 |
rmind | sync with head
|
1.108.2.1 | 22-Sep-2015 |
skrll | Sync with HEAD
|
1.110.4.2 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.110.4.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.110.2.1 | 30-Sep-2018 |
pgoyette | Ssync with HEAD
|
1.111.6.1 | 25-Jan-2020 |
ad | Sync with head.
|
1.117.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.16 | 16-Oct-1998 |
ross | History. INSTALL is now used on the floppy set and combo CD/HD/tape image.
|
1.15 | 05-Oct-1998 |
ross | The 2-disk install floppy allows us to add:
* 3000-series CPU support, plus all the tc devices * 4100-series CPU support * misc SCSI HBA support (removed earlier for space reasons)
|
1.14 | 24-Sep-1998 |
ross | Put back ahc and bha scsi HBA driver configs.
|
1.13 | 11-Aug-1998 |
thorpej | Adapt to MII changes.
|
1.12 | 01-Jul-1998 |
ross | Add support for:
DEC_1000 DEC_1000A DEC_ALPHABOOK1 DEC_EB66
Remove support (ran out of space) for: ahc and bha. SCSI must be ncr or isp. This will be fixed soon by defining an optional, two-floppy install alternative.
|
1.11 | 26-Jun-1998 |
lukem | remove options FIFO; it's now the default
|
1.10 | 05-Jun-1998 |
thorpej | Add DEC_550 (Miata).
|
1.9 | 02-Jun-1998 |
thorpej | Add epic* at pci?
|
1.8 | 24-May-1998 |
thorpej | - Change the tcds child locator from "slot" to "chip", making it look less like a TurboChannel locator, and more like what is actually going on. - Allow tcds and asc children of tcds to be cloned.
|
1.7 | 13-May-1998 |
thorpej | No need to hard-code the mcclock offset on the gbus; gbus is direct-config.
|
1.6 | 03-May-1998 |
ross | Add file-system MFS to support ftp download of sysinst.
|
1.5 | 24-Apr-1998 |
thorpej | Whitespace sanity.
|
1.4 | 15-Apr-1998 |
drochner | convert to new wscons (pcppi->pckbc, pms->psm, wscons->wsdisplay)
|
1.3 | 25-Mar-1998 |
ross | 1. Always link at the high address, now that we can use free ram below the kernel on most platforms, including all of the entry-level platforms. 2. Kill the comments and options for load address selection. 3. Kill the default -g.
|
1.2 | 15-Jan-1998 |
thorpej | Switch to MI IDE drivers, add ATAPI devices.
|
1.1 | 13-Jan-1998 |
cjs | Make INSTALL a fully-loaded kernel (for booting from network or CD), and INSTALL-FLOPPY a stripped-down version to fit on a floppy.
|
1.24 | 22-May-2000 |
thorpej | These systems haven't been available to NetBSD/alpha developers for a very very very long time, and there are more up-to-date example configs for the BUNNY case.
|
1.23 | 29-Jul-1999 |
augustss | branches: 1.23.2; It's time to be COMPAT_14.
|
1.22 | 23-Jan-1999 |
drochner | branches: 1.22.4; second round of mouse renaming: psm->pms
|
1.21 | 26-Jun-1998 |
lukem | remove options FIFO; it's now the default
|
1.20 | 15-Apr-1998 |
drochner | convert to new wscons (pcppi->pckbc, pms->psm, wscons->wsdisplay)
|
1.19 | 25-Mar-1998 |
ross | 1. Always link at the high address, now that we can use free ram below the kernel on most platforms, including all of the entry-level platforms. 2. Kill the comments and options for load address selection. 3. Kill the default -g.
|
1.18 | 30-Nov-1997 |
mjacob | add missing COMPAT_13 that kleink putzed
|
1.17 | 24-Aug-1997 |
cgd | fix spaces/tabs lossage: if we're going to do "options<space><tab>", be consistent about it (fix it in all files)! Also, there's no point at all in doing "file-system<space><tab>", so kill the spaces.
|
1.16 | 19-Aug-1997 |
augustss | Change the MI audio driver so it attaches to the MD driver in the normal way. This requires adding a line to the config files to get audio to work again.
|
1.15 | 06-Apr-1997 |
cgd | branches: 1.15.4; clean up NetBSD RCS ID strings
|
1.14 | 31-Jan-1997 |
cgd | add KMEMSTATS to ALPHA, clean up ports diagnostic/debug options
|
1.13 | 31-Jan-1997 |
thorpej | Adopt for new file system and root spec grammar.
|
1.12 | 15-Jan-1997 |
perry | Eliminate obsolete TIMEZONE and DST options. Eliminate obsolete global kernel variable "struct timezone tz" Add RTC_OFFSET option Add global kernel variable rtc_offset, which is initialized by RTC_OFFSET at kernel compile time. on i386, x68k, mac68k, pc532 and arm32, RTC_OFFSET indicates how many minutes west (east) of GMT the hardware RTC runs. Defaults to 0. Places where tz variable was used to indicate this in the past have been replaced with rtc_offset. Add sysctl interface to rtc_offset. Kill obsolete DST_* macros in sys/time.h gettimeofday now always returns zeroed timezone if zone is requested. settimeofday now ignores and logs attempts to set non-existant kernel timezone.
|
1.11 | 25-Nov-1996 |
cgd | branches: 1.11.2; 1.11.4; update for recent configuration changes.
|
1.10 | 15-Nov-1996 |
cgd | move DEVPAGER, SWAPPAGER, VNODEPAGER options into std.alpha since they're mandatory, and clean up their descriptions.
|
1.9 | 27-Sep-1996 |
cgd | update for changes to config.
|
1.8 | 21-Aug-1996 |
cgd | add COMPAT_12 to all configs
|
1.7 | 13-Jun-1996 |
cgd | get rid of now-unnecessary kernel config files (now that swap generic works) for my machines and now-nonexistent test machines. Clean up options in existing config files so that they're more consistent. Add more units of various pseudo-devices to several.
|
1.6 | 17-Apr-1996 |
cgd | branches: 1.6.4; clean up clock handling: clock drivers are now seperate from the chip-independent clock code. 'clock' has been renamed 'mcclock' 'clock' has been renamed 'mcclock' (since it's a driver for that particular clock, and since eventually there may be another clock chip driver), and now attaches via seperate match/attach functions to both TC and ISA. This removes a whole lot of #ifdefs...
|
1.5 | 12-Apr-1996 |
cgd | update for present alpha reality: add drivers for ps/2-style mice (on the PC-ish alphas), and for the workstation console glue code. also, update for config changes, etc.
|
1.4 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3 | 03-Aug-1995 |
cgd | update for all the latest bells and whistles
|
1.2 | 27-Jun-1995 |
cgd | update for current configuration descriptions
|
1.1 | 22-Apr-1995 |
cgd | kernel config files for jura.pdl.cs.cmu.edu and scapa.pdl.cs.cmu.edu, the DECpc AXP 150 and the AlphaStation 400 4/233 in my office. NEITHER TYPE OF MACHINE WORKS YET, and i'm not even going to be working on the DECpc AXP 150 support any more.
|
1.6.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >get rid of now-unnecessary kernel config files (now that swap generic >works) for my machines and now-nonexistent test machines. Clean up >options in existing config files so that they're more consistent. Add >more units of various pseudo-devices to several.
|
1.11.4.3 | 30-Jan-1997 |
thorpej | update from trunk
|
1.11.4.2 | 18-Jan-1997 |
thorpej | Update from trunk.
|
1.11.4.1 | 14-Jan-1997 |
thorpej | Snapshot of work-in-progress, committed to private branch.
These changes implement machine-independent root device and file system selection. Notable features:
- All ports behave in a consistent manner regarding root device selection. - No more "options GENERIC"; all kernels have the ability to boot with RB_ASKNAME to select root device and file system type. - Root file system type can be wildcarded; a machine-independent function will try all possible file systems for the selected root device until one succeeds. - If the root file system fails to mount, the operator will be given the chance to select a new root device and file system type, rather than having the machine simply panic. - nfs_mountroot() no longer panics if any part of the NFS mount process fails; it now returns an error, giving the operator a chance to recover. - New, more consistent, config(8) grammar. The constructs:
config netbsd swap generic config netbsd root on nfs
have been replaced with:
config netbsd root on ? type ? config netbsd root on ? type nfs
Additionally, the operator may select or wildcard root file system type in the kernel configuration file:
config netbsd root on cd0a type cd9660
config(8) now requires that a "root" specification be made. "root" may be wired down or wildcarded. "swap" and "dump" specifications are optional, and follow previous semantics.
- config(8) has a new "file-system" keyword, used to configure file systems into the kernel. Eventually, this will be used to generate the default vfssw[].
- "options NFSCLIENT" is obsolete, and is replaced by "file-system NFS". "options NFSSERVER" still exists, since NFS server support is independent of the NFS file system client.
- sys/arch/<foo>/<foo>/swapgeneric.c is no longer used, and will be removed; all information is now generated by config(8).
As of this commit, all ports except arm32 have been updated to use the new setroot(). Only SPARC, i386, and Alpha ports have been tested at this time. Port masters should test these changes on their ports, and report any problems back to me.
More changes are on their way, including RB_ASKNAME support in nfs_mountroot() (to prompt for server address and path) and, potentially, the ability to select rarp/bootparam or bootp in nfs_mountroot().
|
1.11.2.4 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.11.2.3 | 01-Feb-1997 |
cgd | for now, pckbd is needs-count, and therefore can't be cloning
|
1.11.2.2 | 31-Jan-1997 |
cgd | sync with trunk
|
1.11.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.15.4.2 | 27-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.15.4.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.22.4.1 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.23.2.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.8 | 12-Apr-1996 |
cgd | i no longer can do anything with macallan, so kill its kernel config. However, Jason has a turbochannel alpha, so add its config file.
|
1.7 | 20-Dec-1995 |
cgd | rename TC 'asic' to 'ioasic'
|
1.6 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.5 | 03-Aug-1995 |
cgd | update for all the latest bells and whistles
|
1.4 | 27-Jun-1995 |
cgd | update for current configuration descriptions
|
1.3 | 22-Apr-1995 |
cgd | clean up, change drive -> lun for mi scsi files description.
|
1.2 | 08-Mar-1995 |
cgd | update from my local tree; better CPU configuration, support for 3000/300.
|
1.1 | 03-Mar-1995 |
cgd | add config file for my 3000/400, macallan.
|
1.8 | 17-Apr-2002 |
mycroft | These machines are gone.
|
1.7 | 12-Apr-2002 |
gmcgarry | Add commented-out USERCONF option. Mainly useful for install media and can be optionally enabled based on miniroot and ramdisk size requirements.
|
1.6 | 27-Jan-2002 |
jdolecek | add options PIPE_SOCKETPAIR to individual kernel configs the option is commented out on everything but kernels I was able to recognize as INSTALL-like or ones for small memory machines
|
1.5 | 09-Jul-2001 |
soren | branches: 1.5.2; 1.5.4; ncr(8) is gone from the tree, so remove ^#ncr*.
|
1.4 | 24-Sep-2000 |
jdolecek | branches: 1.4.2; don't specify number of ptys if >= 16 (current default initial number) pty comments: normalize and g/c what is no longer relevant
|
1.3 | 12-Jul-2000 |
thorpej | Change from `ncr' to `siop' by default.
|
1.2 | 23-May-2000 |
thorpej | branches: 1.2.4; Note that KN300 is also for AlphaServer 1200.
|
1.1 | 22-May-2000 |
thorpej | Rename CANE to MINI-ME to reflect that my Multia hasn't been parked at my (former) NASA office for quite some time.
|
1.2.4.1 | 12-Jul-2000 |
thorpej | Update from trunk: Change from `ncr' to `siop' by default.
|
1.4.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.4.2.1 | 24-Sep-2000 |
bouyer | file MINI-ME was added on branch thorpej_scsipi on 2000-11-20 19:56:44 +0000
|
1.5.4.4 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.5.4.3 | 17-Apr-2002 |
nathanw | Catch up to -current.
|
1.5.4.2 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.5.4.1 | 09-Jul-2001 |
nathanw | file MINI-ME was added on branch nathanw_sa on 2002-02-28 04:06:13 +0000
|
1.5.2.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.5.2.1 | 11-Feb-2002 |
jdolecek | Sync w/ -current.
|
1.8 | 25-Mar-1998 |
mjacob | With new pmap stuff, the need for MSS3 goes away.
|
1.7 | 13-Feb-1998 |
enami | Remove comment which says that fxp is untested (it is known to work now). Also, make model name closer to what driver prints startup.
|
1.6 | 05-Jan-1998 |
perry | RCSID Police.
|
1.5 | 30-Nov-1997 |
mjacob | add missing COMPAT_13 that kleink putzed
|
1.4 | 17-Nov-1997 |
lukem | * add commented out DDB_HISTORY_SIZE=100 if DDB exists in config file * fix up use of 'options<SPACE><TAB>'
|
1.3 | 20-Oct-1997 |
mjacob | MSS3 needs full SYSV stuff.
|
1.2 | 19-Sep-1997 |
mjacob | branches: 1.2.2; An oops- MSS3 referred to a device not yet integrated.
|
1.1 | 19-Sep-1997 |
mjacob | Add a config file for large memory 8200s- this is temporary until a more gracious self correcting (for large memory, e.g., > 1GB) startup happens.
|
1.2.2.2 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.2.2.1 | 19-Sep-1997 |
thorpej | file MSS3 was added on branch marc-pcmcia on 1997-09-22 06:30:13 +0000
|
1.88 | 26-Jul-2023 |
rin | Use OBJCOPY_STRIPFLAGS instead of STRIPFLAGS.
|
1.87 | 05-May-2021 |
thorpej | branches: 1.87.14; Remove unneeded Makefile dependency for things which have long since used opt_*.h headers.
|
1.86 | 05-May-2021 |
thorpej | Add a linker script for the kernel. The main difference vs the standard built-in for "ld -N" is to actually process the .data.cacheline_aligned and .data.read_mostly sections correctly.
|
1.85 | 22-Sep-2018 |
rin | branches: 1.85.16; - Determine KERN_AS automatically depending on whether OPT_MODULAR is set or not, in the same way as libcompat.
- Specify OPT_MODULAR in the port Makefile instead of KERN_AS.
Now, KERN_AS=library is used for kernels without module(7) for all ports.
OK christos
|
1.84 | 20-Jan-2016 |
jklos | branches: 1.84.16; 1.84.18; Change base address to account for later Alpha models with later firmware which require more space for SRM.
|
1.83 | 10-Mar-2013 |
christos | branches: 1.83.14; Explicitly set KERN_AS (this could be done in /usr/src/sys/conf/Makefile.*) so that modules work, on config files that did not set it explicitly. All the files now use the standard logic, except the ones that set KERN_AS=obj and Makefile.usermode which sets KERN_AS=library.
|
1.82 | 09-Nov-2009 |
mhitch | branches: 1.82.12; 1.82.22; Loading the kernel at 0xfffffc0000300000 doesn't work on my ES40 when I've got raid drives configured on the iop(4) adapter and the mlx(4) adapter. Change the kernel text to 0xfffffc0000430000 (which is where Tru64 has its kernel).
|
1.81 | 11-Dec-2008 |
alc | Clean-up makefile stub used to include in the build the binary HAL object
|
1.80 | 25-Oct-2008 |
apb | branches: 1.80.2; 1.80.4; 1.80.10; Use ${TOOL_SED} instead if plain sed in Makefiles.
|
1.79 | 17-Oct-2007 |
garbled | branches: 1.79.16; 1.79.20; 1.79.26; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.78 | 05-Jun-2007 |
yamt | branches: 1.78.10; add a missing dependency.
|
1.77 | 01-Sep-2006 |
dyoung | branches: 1.77.12; 1.77.14; 1.77.18; 1.77.20; Add ath(4) to GENERIC alpha kernel. UNTESTED.
|
1.76 | 11-Dec-2005 |
christos | branches: 1.76.4; 1.76.8; merge ktrace-lwp.
|
1.75 | 31-May-2005 |
christos | branches: 1.75.2; s/GENASSYM/GENASSYM_CONF/ so we can use "GENASSYM" as the program name.
|
1.74 | 04-Jun-2004 |
thorpej | Add the %MAKEOPTIONSAPPEND token at the end of the file, after the common Makefile.kern.inc has been included.
|
1.73 | 24-Sep-2002 |
ad | branches: 1.73.6; 1.73.10; Remove the TCWSCONS config now that zstty can do flow control on IOASIC machines.
|
1.72 | 09-Dec-2001 |
atatat | Fix a couple of rcsids.
|
1.71 | 23-Nov-2001 |
atatat | Oops. Add in missing entry point settings.
|
1.70 | 23-Nov-2001 |
atatat | Instead of checking for previous usage, just append to some make variables. Tweak some variables to provide for more uniform defaults. Minor adaption to makefiles for already converted ports.
|
1.69 | 20-Nov-2001 |
lukem | cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
|
1.68 | 16-Nov-2001 |
atatat | Abstract out a large chunk of the kernel build machinery so that new build features (such as ross's DEBUGLIST) can easily be applied to all ports. This should reduce the complexity of each port's kernel Makefile considerably. Line counts:
227 arch/i386/conf/Makefile.i386.orig 98 arch/i386/conf/Makefile.i386 227 arch/alpha/conf/Makefile.alpha.orig 99 arch/alpha/conf/Makefile.alpha 219 arch/sparc/conf/Makefile.sparc.orig 102 arch/sparc/conf/Makefile.sparc 215 arch/vax/conf/Makefile.vax.orig 102 arch/vax/conf/Makefile.vax 253 conf/Makefile.kern.inc
Roll i386, alpha, sparc, and vax over to the new build machinery.
|
1.67 | 26-Oct-2001 |
jmc | Change defaults for kernel compiles. Default all to USETOOLS?=no and have the etc Makefile override that by putting USETOOLS into $.MAKEOVERRIDES This way the default for kernel compiles is still to use the installed toolchain instead of depending on $TOOLDIR. $TOOLDIR can be used by simply adding USETOOLS=yes to the command line as usual.
Adjust each ports template to set the default no setting and also pull in bsd.own.mk if they weren't already to ensure they'll build correctly with the new toolchain setup.
|
1.66 | 23-Oct-2001 |
thorpej | branches: 1.66.2; Set MACHINE_ARCH explicitly in Makefiles for which it is constant. Also, since config(8) now explcitly sets MACHINE, there is no need to do it here in the Makefile.
|
1.65 | 31-May-2001 |
enami | branches: 1.65.2; 1.65.4; define _KERNEL_OPT as well as _KERNEL. we will use this in the future to get kernel "opt_foo.h" headers, rather than _KERNEL && !_LKM.
|
1.64 | 14-May-2001 |
ross | Fix new DEBUGLIST feature.
|
1.63 | 08-May-2001 |
ross | Add DEBUGLIST mechanism. Example config line: makeoptions DEBUGLIST="uvm* trap ufs*" This turns on -g for only those files matching a DEBUGLIST pattern word.
|
1.62 | 17-Dec-2000 |
jdolecek | branches: 1.62.2; delete obsolete comment
|
1.61 | 07-Dec-2000 |
jdolecek | generate dependencies for assym.h for make depend, fix dependency for maxusers (make assym.h depend on Makefile)
|
1.60 | 29-Nov-2000 |
jdolecek | remove rules for genassym.c, it's no longer pertinent
|
1.59 | 29-Nov-2000 |
jdolecek | convert to use common genassym.cf
|
1.58 | 09-May-2000 |
hubertf | Add "install" target, so "make install" after building the kernel does something useful. The target can be redefined by putting a install-kernel-${MACHINE_NAME} target that fits your needs into /etc/mk.conf.
|
1.57 | 09-May-2000 |
thorpej | HAVE_GCC28 -> HAVE_EGCS, and make it match gcc 2.9 as well. Also, make the use of -Wno-uninitialized explicit, don't rely on a compiler hack to do it for us.
|
1.56 | 01-Feb-2000 |
tsutsui | Revert STRIPPROG -> STRIP
|
1.55 | 24-Jan-2000 |
tron | Add "dependall" target for comfort.
|
1.54 | 19-Jan-2000 |
tsutsui | STRIP -> STRIPPROG
|
1.53 | 26-Jul-1999 |
cgd | branches: 1.53.2; be more efficient when doing the SYSTEM_LD_TAIL for -g kernels: don't copy them just to strip them, use strip -o.
|
1.52 | 09-Jul-1999 |
mrg | clean up a bit after jason :)
- fix emitrules() like emitfiles() to deal with the prefix (otherwise it would attempt to find the file in the normal base for the NORMAL_C rule). - add emitincludes() which adds include directives for each prefix to the $INCLUDES variable in the makefile. - add %INCLUDES to each Makefile.arch to deal with the above.
this makes "prefix" actually work in a usable manner, and now i can move on to fixing compiler warnings (errors) in the ESP code. :)
|
1.51 | 31-May-1999 |
ross | Be less drastic when running strip(1) on DEBUG=-g kernels.
|
1.50 | 31-May-1999 |
ross | Fix generation of locore.s dependencies.
|
1.49 | 23-Feb-1999 |
thorpej | branches: 1.49.2; 1.49.4; 1.49.6; Do all the fancy printf format checking.
|
1.48 | 01-Feb-1999 |
tron | Fix bug exposed by new "mkdep" program: "${SFILES}" is empty so that "cc" will fail with "No input files" during "mkdep".
|
1.47 | 15-Jan-1999 |
thorpej | Some minor, mostly costmetic, changes to CPPFLAGS/CFLAGS.
|
1.46 | 08-Jan-1999 |
augustss | Add -Wpointer-arith warning since `void *' arithmetic is not ANSI C.
|
1.45 | 15-Oct-1998 |
drochner | change handling of libkern: -sys/lib/libkern builds as library per default (as it was documented all the time) -ports able to LKM set "KERN_AS=obj" explicitely in their Makefiles (for now; should depend on actual "option LKM" or -better- functions included for LKM use should be pulled in by a stub) -always link libcompat before libkern - libkern stuff can be referred to by libcompat, but not the other way
|
1.44 | 05-Sep-1998 |
lukem | distclean is a synonym for cleandir
|
1.43 | 31-May-1998 |
thorpej | Specify a non-profiling C rule.
|
1.42 | 12-Apr-1998 |
tv | Add -Wno-main conditional on compiler being gcc 2.8 or egcs. (This adds a HAVE_GCC28 check-variable that can now be used to add other gcc-2.8 flags in cases where they may be useful, or to remove gcc 2.7.2 "bug workaround" flags.)
|
1.41 | 25-Mar-1998 |
ross | 1. Always link at the high address, now that we can use free ram below the kernel on most platforms, including all of the entry-level platforms. 2. Kill the comments and options for load address selection. 3. Kill the default -g.
|
1.40 | 12-Nov-1997 |
thorpej | Make sure CPP, AR, AS, and RANLIB are defined.
|
1.39 | 12-Nov-1997 |
thorpej | Define LORDER, NM, and TSORT here, like we do the rest of the tools.
|
1.38 | 03-Nov-1997 |
ross | --Add handcrafted stack frame directives to locore.s palcode vector --entries / remove kernel entry from locore / reorganize vector entry --code. Enables access to stack frames transitively w.r.t. palcode --vectors, e.g. upward traceback works, inverting (possibly several) --kernel vectors. Until now, all trackbacks ended at the first-reached --instance of trap(), which was totally useless as there is no mystery --to trap->panic->cpu_reboot
|
1.37 | 04-Oct-1997 |
gwr | branches: 1.37.2; use common genassym.awk
|
1.36 | 30-Sep-1997 |
christos | PR/4162: Chris Jones: make cleandir does not work properly; it does not remove the object files and the .depend file in the kernel build directory.
|
1.35 | 22-Aug-1997 |
cgd | lie to the compiler when doing mkdep so that it depends .s files correctly.
|
1.34 | 19-Jul-1997 |
cgd | branches: 1.34.2; * move COPTS out of the 'program variables' section of the makefile and into the 'argument variables' section. * define variables for CPP and SIZE, defaulting to cpp and size, respectively. * kill HOSTED_C*, since it's no longer used. * use ${SIZE} rather than using 'size' directly, so it can be overridden for cross-builds. * generate assym.h via assym.s and an awk script.
|
1.33 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.32 | 04-Feb-1997 |
perry | Nuke some options GENERIC residue.
|
1.31 | 04-Feb-1997 |
perry | Nuke some GENERIC residue.
|
1.30 | 23-Jan-1997 |
cgd | update for new kernel library Makefile.inc rules
|
1.29 | 21-Jan-1997 |
cgd | make load address settable via LOADADDRESS make option
|
1.28 | 22-Dec-1996 |
cgd | branches: 1.28.2; for now, -Wcast-qual is just not practical in the kernel
|
1.27 | 01-Dec-1996 |
jonathan | branches: 1.27.2; * Replace explicit -O2 in CFLAGS with COPTS macro. Default COPTS?= -O2. Lets users over-ride with makeoptions COPTS="..." in kernel config files.
Leave `mandatory' flags (like -msoft-float which on m68k enforces no FP in kernel) in CFLAGS.
|
1.26 | 13-Nov-1996 |
cgd | Set CWARNFLAGS to: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual -Wno-format (if not already set). -Wno-format is necessary because of the few bits of code in the tree that use NetBSD's special kernel printf() formats, and because there are a few bits of code that try to use the 'q' modifier to print int64_t's (but int64_t's are only 'long' on the alpha, not 'long long').
|
1.25 | 27-Sep-1996 |
cgd | compile .S files with cpp | sed | as, to work around a bug with the ELF-outputting version of the assembler. (It was dying when it saw some CPP line number markers.) This is temporary. (Workaround suggested by Matt Thomas.)
|
1.24 | 09-Sep-1996 |
mycroft | Move strip(1) flags into a separate variable, so that $STRIP can be passed to subordinate make(1)s. Remove $TOUCH. Add HOSTED_CC, HOSTED_CPPFLAGS, and HOSTED_CFLAGS, and use them when depending genassym.
|
1.23 | 31-Aug-1996 |
mycroft | Wrap the default definition of `S' in `.ifndef'.
|
1.22 | 20-Aug-1996 |
cgd | kill 'microcode' Makefile.inc include, define CWARNFLAGS with ?=.
|
1.21 | 12-Aug-1996 |
mycroft | Put into . Remove hooks for `config-dependent' and `device-driver' flags.
|
1.20 | 10-Aug-1996 |
mycroft | * Add a HOSTED_C_C variable, which strips `-p', `-pg', and `-nostdinc', and use it when building genassym. * Use `-nostdinc' just to be sure we're self-contained.
|
1.19 | 10-Aug-1996 |
mycroft | * Define CWARNFLAGS and MKDEP in some moderately consistent fashion. * Make S expand to an absolute path at compile time. * Use `-S' rather than `-x' to remove debugging symbols. * Garbage collect unused variables. * Reverse a handful of port-specific changes that do not correspond to the common build model and are not needed.
|
1.18 | 14-Jul-1996 |
cgd | include 'microcode' dependencies, in case the aic7xxx driver is ever made to work on 64-bit systems or in case other drivers need it eventually.
|
1.17 | 09-Jul-1996 |
cgd | add -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes as CWARNFLAGS in the Makefile, but (for the time being, i.e. until that works) override that with 'makeoptions' in std.alpha.
|
1.16 | 19-May-1996 |
cgd | add -O2 to the optimization flags. A reason why optimization seemed to fail on some systems was never found; hopefully it's gone away (or was never really there).
|
1.15 | 11-May-1996 |
mycroft | Make `make depend' work for libraries.
|
1.14 | 29-Feb-1996 |
cgd | Do not build vnode_if.[ch] for each kernel. Build them once, like the various syscall sources/headers, and just compile them. From PR 2142, OK'd by mycroft.
|
1.13 | 26-Feb-1996 |
mycroft | Define build programs with `?=', so they can be overridden with `makeoptions'.
|
1.12 | 09-Feb-1996 |
mycroft | Fix mkdep problems due to missing flags.
|
1.11 | 03-Feb-1996 |
mycroft | Use `-traditional-cpp' when building .s and .S files.
|
1.10 | 02-Feb-1996 |
mycroft | Clone these, and fix many bugs.
|
1.9 | 02-Feb-1996 |
mycroft | assym.s -> assym.h (Some ports did this already.)
|
1.8 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.7 | 19-Sep-1995 |
thorpej | Compile the kernel with -fno-builtin.
|
1.6 | 03-Aug-1995 |
cgd | update for all the latest bells and whistles
|
1.5 | 24-Jun-1995 |
christos | Makefile.`arch`: - Add -lcompat - Change clean: target to be a double dep one, so libraries can use the clean target too
|
1.4 | 16-May-1995 |
jtc | Removing -DKERNEL, transition to _KERNEL has been completed
|
1.3 | 22-Apr-1995 |
cgd | kill some non-gnu-tools cruft, allow rest of programs to be parameterized
|
1.2 | 23-Mar-1995 |
jtc | Added -D_KERNEL to CFLAGS alongside each -DKERNEL.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.27.2.3 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.27.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.27.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.28.2.1 | 30-Jan-1997 |
thorpej | update from trunk
|
1.34.2.2 | 14-Oct-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.34.2.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.37.2.2 | 12-Nov-1997 |
thorpej | Pull up "make sure tools are defined" changes from trunk.
|
1.37.2.1 | 10-Nov-1997 |
thorpej | Sync w/ trunk: ability to traceback past PALcode entry vectors.
|
1.49.6.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.49.4.2 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.49.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.49.2.2 | 22-Sep-1999 |
cgd | pull up rev 1.53 from trunk (requested by cgd): Be more efficient when linking kernels with debugging symbols. (Don't copy them just to strip them, use strip -o.)
|
1.49.2.1 | 21-Jun-1999 |
perry | pullup 1.49->1.50 (ross): Fix generation of locore.s dependencies
|
1.53.2.5 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.53.2.4 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes).
|
1.53.2.3 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes)
|
1.53.2.2 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.53.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.62.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.65.4.4 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.65.4.3 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.65.4.2 | 14-Nov-2001 |
nathanw | Catch up to -current.
|
1.65.4.1 | 31-May-2001 |
nathanw | file Makefile.alpha was added on branch nathanw_sa on 2001-11-14 19:12:40 +0000
|
1.65.2.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.65.2.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.66.2.1 | 12-Nov-2001 |
thorpej | Sync the thorpej-mips-cache branch with -current.
|
1.73.10.1 | 06-Feb-2005 |
jmc | Pull up patch (requested by martti in ticket #1086) Move ipf to sys/dist/ipf and sync w. trunk
|
1.73.6.4 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.73.6.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.73.6.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.73.6.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.75.2.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.75.2.1 | 30-Dec-2006 |
yamt | sync with head.
|
1.76.8.1 | 03-Sep-2006 |
yamt | sync with head.
|
1.76.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.77.20.1 | 26-Jun-2007 |
garbled | Sync with HEAD.
|
1.77.18.1 | 18-Apr-2007 |
thorpej | Do the KERN_AS dance for LKMs.
|
1.77.14.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.77.12.1 | 09-Jun-2007 |
ad | Sync with head.
|
1.78.10.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.79.26.1 | 13-Dec-2008 |
haad | Update haad-dm branch to haad-dm-base2.
|
1.79.20.2 | 11-Mar-2010 |
yamt | sync with head
|
1.79.20.1 | 04-May-2009 |
yamt | sync with head.
|
1.79.16.1 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.80.10.1 | 21-Apr-2010 |
matt | sync to netbsd-5
|
1.80.4.2 | 15-Nov-2009 |
snj | Pull up following revision(s) (requested by mhitch in ticket #1135): sys/arch/alpha/conf/Makefile.alpha: revision 1.82 Loading the kernel at 0xfffffc0000300000 doesn't work on my ES40 when I've got raid drives configured on the iop(4) adapter and the mlx(4) adapter. Change the kernel text to 0xfffffc0000430000 (which is where Tru64 has its kernel).
|
1.80.4.1 | 07-Aug-2009 |
snj | Pull up following revision(s) (requested by sborrill in ticket #905): sys/arch/alpha/conf/Makefile.alpha: revision 1.81 sys/arch/amd64/conf/Makefile.amd64: revision 1.26 sys/arch/i386/conf/Makefile.i386: revision 1.162 sys/arch/macppc/conf/Makefile.macppc: revision 1.31 sys/arch/mips/conf/Makefile.mips: revision 1.52 sys/arch/sparc64/conf/Makefile.sparc64: revision 1.68 sys/arch/xen/conf/Makefile.xen: revision 1.28 Clean-up makefile stub used to include in the build the binary HAL object
|
1.80.2.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
1.82.22.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.82.22.1 | 23-Jun-2013 |
tls | resync from head
|
1.82.12.1 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.83.14.1 | 19-Mar-2016 |
skrll | Sync with HEAD
|
1.84.18.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.84.16.1 | 30-Sep-2018 |
pgoyette | Ssync with HEAD
|
1.85.16.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.87.14.1 | 11-Sep-2023 |
martin | Pull up following revision(s) (requested by rin in ticket #363):
sys/arch/aarch64/conf/Makefile.aarch64: revision 1.24 sys/arch/aarch64/conf/Makefile.aarch64: revision 1.25 sys/arch/shark/conf/Makefile.shark.inc: revision 1.28 sys/arch/alpha/conf/Makefile.alpha: revision 1.88 sys/arch/mips/conf/Makefile.mips: revision 1.73 sys/conf/Makefile.kern.inc: revision 1.298 sys/conf/Makefile.kern.inc: revision 1.299 sys/arch/cats/conf/Makefile.cats.inc: revision 1.37 sys/arch/arm/conf/Makefile.arm: revision 1.56 sys/arch/arm/conf/Makefile.arm: revision 1.57 sys/arch/riscv/conf/Makefile.riscv: revision 1.10
Always use arm-elf2aout; no a.out support both for binutils{,.old}
Fix kernel size inflation for arm and aarch64 (PR toolchain/57146)
For some conditions, SYSTEM_LD_TAIL is set for arm and aarch64. Then, ctfmerge(1) in default SYSTEM_LD_TAIL is unintentionally skipped, which results in the catastrophic kernel size inflation, as reported in the PR.
Also, introduce and use OBJCOPY_STRIPFLAGS variable instead of STRIPFLAGS, as strip(1) is replaced by objcopy(1) during MI kernel build procedure.
For Makefile.{arm,aarch64}, weird logic is used to determine how to handle debug symbols; MKDEBUG{,KERNEL} are taken into account later in sys/conf/Makefile.kern.inc.
Use OBJCOPY_STRIPFLAGS instead of STRIPFLAGS. Simplify fix for PR toolchain/57146
Introduce ARCH_STRIP_SYMBOLS variable to centralize logic for debug symbols from MD Makefile's to Makefile.kern.inc.
|
1.4 | 13-Jun-1996 |
cgd | get rid of now-unnecessary kernel config files (now that swap generic works) for my machines and now-nonexistent test machines. Clean up options in existing config files so that they're more consistent. Add more units of various pseudo-devices to several.
|
1.3 | 17-Apr-1996 |
cgd | branches: 1.3.4; clean up clock handling: clock drivers are now seperate from the chip-independent clock code. 'clock' has been renamed 'mcclock' 'clock' has been renamed 'mcclock' (since it's a driver for that particular clock, and since eventually there may be another clock chip driver), and now attaches via seperate match/attach functions to both TC and ISA. This removes a whole lot of #ifdefs...
|
1.2 | 12-Apr-1996 |
cgd | update for present alpha reality: add drivers for ps/2-style mice (on the PC-ish alphas), and for the workstation console glue code. also, update for config changes, etc.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >get rid of now-unnecessary kernel config files (now that swap generic >works) for my machines and now-nonexistent test machines. Clean up >options in existing config files so that they're more consistent. Add >more units of various pseudo-devices to several.
|
1.31 | 22-May-2000 |
thorpej | bishop.nas.nasa.gov and nostromo.nas.nasa.gov are no more.
|
1.30 | 29-Jul-1999 |
augustss | branches: 1.30.2; It's time to be COMPAT_14.
|
1.29 | 30-Apr-1999 |
cgd | update comment re: COMPAT_OSF1
|
1.28 | 26-Jun-1998 |
lukem | branches: 1.28.8; 1.28.10; 1.28.12; remove options FIFO; it's now the default
|
1.27 | 24-May-1998 |
thorpej | - Change the tcds child locator from "slot" to "chip", making it look less like a TurboChannel locator, and more like what is actually going on. - Allow tcds and asc children of tcds to be cloned.
|
1.26 | 04-May-1998 |
thorpej | Don't need options UVM and PMAP_NEW anymore; they're now standard.
|
1.25 | 15-Apr-1998 |
drochner | convert to new wscons (pcppi->pckbc, pms->psm, wscons->wsdisplay)
|
1.24 | 26-Mar-1998 |
thorpej | Enable DDB history, netbsd.gdb.
|
1.23 | 26-Mar-1998 |
thorpej | Add options UVM, PMAP_NEW, and NEW_SCC_DRIVER.
|
1.22 | 24-Mar-1998 |
thorpej | Update my DEC 3000/400 kernel config to reflect usage of the MI SCC driver.
Do not try this at home. Caution: hot coffee is hot.
|
1.21 | 12-Mar-1998 |
thorpej | Bump maxusers to 64.
|
1.20 | 30-Nov-1997 |
mjacob | add missing COMPAT_13 that kleink putzed
|
1.19 | 17-Nov-1997 |
lukem | * add commented out DDB_HISTORY_SIZE=100 if DDB exists in config file * fix up use of 'options<SPACE><TAB>'
|
1.18 | 06-Sep-1997 |
thorpej | Enable DDB.
|
1.17 | 24-Aug-1997 |
cgd | fix spaces/tabs lossage: if we're going to do "options<space><tab>", be consistent about it (fix it in all files)! Also, there's no point at all in doing "file-system<space><tab>", so kill the spaces.
|
1.16 | 06-Apr-1997 |
cgd | branches: 1.16.4; clean up NetBSD RCS ID strings
|
1.15 | 27-Feb-1997 |
thorpej | s/esp/asc/g
|
1.14 | 31-Jan-1997 |
cgd | branches: 1.14.4; add KMEMSTATS to ALPHA, clean up ports diagnostic/debug options
|
1.13 | 31-Jan-1997 |
thorpej | Oops, remove straggler NFSCLIENT.
|
1.12 | 31-Jan-1997 |
thorpej | Adopt for new file system and root spec grammar.
|
1.11 | 15-Jan-1997 |
perry | Eliminate obsolete TIMEZONE and DST options. Eliminate obsolete global kernel variable "struct timezone tz" Add RTC_OFFSET option Add global kernel variable rtc_offset, which is initialized by RTC_OFFSET at kernel compile time. on i386, x68k, mac68k, pc532 and arm32, RTC_OFFSET indicates how many minutes west (east) of GMT the hardware RTC runs. Defaults to 0. Places where tz variable was used to indicate this in the past have been replaced with rtc_offset. Add sysctl interface to rtc_offset. Kill obsolete DST_* macros in sys/time.h gettimeofday now always returns zeroed timezone if zone is requested. settimeofday now ignores and logs attempts to set non-existant kernel timezone.
|
1.10 | 15-Nov-1996 |
cgd | branches: 1.10.2; 1.10.4; move DEVPAGER, SWAPPAGER, VNODEPAGER options into std.alpha since they're mandatory, and clean up their descriptions.
|
1.9 | 27-Sep-1996 |
cgd | update for changes to config.
|
1.8 | 21-Aug-1996 |
cgd | add COMPAT_12 to all configs
|
1.7 | 13-Jun-1996 |
cgd | get rid of now-unnecessary kernel config files (now that swap generic works) for my machines and now-nonexistent test machines. Clean up options in existing config files so that they're more consistent. Add more units of various pseudo-devices to several.
|
1.6 | 11-Jun-1996 |
thorpej | Sync up with my local tree: - add union filesystem - add DEFTA device
|
1.5 | 01-May-1996 |
cgd | branches: 1.5.4; add sfb at tc, wscons at sfb
|
1.4 | 26-Apr-1996 |
thorpej | Yes, folks, there was a REASON that maxusers -> 32 slipped through the cracks when I mentioned it to Chris. (Read: it doesn't work.)
|
1.3 | 26-Apr-1996 |
thorpej | Correction I mentioned to Chris that slipped through the cracks... maxusers -> 32.
|
1.2 | 17-Apr-1996 |
cgd | clean up clock handling: clock drivers are now seperate from the chip-independent clock code. 'clock' has been renamed 'mcclock' 'clock' has been renamed 'mcclock' (since it's a driver for that particular clock, and since eventually there may be another clock chip driver), and now attaches via seperate match/attach functions to both TC and ISA. This removes a whole lot of #ifdefs...
|
1.1 | 12-Apr-1996 |
cgd | i no longer can do anything with macallan, so kill its kernel config. However, Jason has a turbochannel alpha, so add its config file.
|
1.5.4.2 | 13-Jun-1996 |
cgd | pull up from trunk: >get rid of now-unnecessary kernel config files (now that swap generic >works) for my machines and now-nonexistent test machines. Clean up >options in existing config files so that they're more consistent. Add >more units of various pseudo-devices to several.
|
1.5.4.1 | 13-Jun-1996 |
cgd | pull up from trunk (trunk commit by thorpej): >Sync up with my local tree: > - add union filesystem > - add DEFTA device
|
1.10.4.3 | 30-Jan-1997 |
thorpej | update from trunk
|
1.10.4.2 | 18-Jan-1997 |
thorpej | Update from trunk.
|
1.10.4.1 | 14-Jan-1997 |
thorpej | Snapshot of work-in-progress, committed to private branch.
These changes implement machine-independent root device and file system selection. Notable features:
- All ports behave in a consistent manner regarding root device selection. - No more "options GENERIC"; all kernels have the ability to boot with RB_ASKNAME to select root device and file system type. - Root file system type can be wildcarded; a machine-independent function will try all possible file systems for the selected root device until one succeeds. - If the root file system fails to mount, the operator will be given the chance to select a new root device and file system type, rather than having the machine simply panic. - nfs_mountroot() no longer panics if any part of the NFS mount process fails; it now returns an error, giving the operator a chance to recover. - New, more consistent, config(8) grammar. The constructs:
config netbsd swap generic config netbsd root on nfs
have been replaced with:
config netbsd root on ? type ? config netbsd root on ? type nfs
Additionally, the operator may select or wildcard root file system type in the kernel configuration file:
config netbsd root on cd0a type cd9660
config(8) now requires that a "root" specification be made. "root" may be wired down or wildcarded. "swap" and "dump" specifications are optional, and follow previous semantics.
- config(8) has a new "file-system" keyword, used to configure file systems into the kernel. Eventually, this will be used to generate the default vfssw[].
- "options NFSCLIENT" is obsolete, and is replaced by "file-system NFS". "options NFSSERVER" still exists, since NFS server support is independent of the NFS file system client.
- sys/arch/<foo>/<foo>/swapgeneric.c is no longer used, and will be removed; all information is now generated by config(8).
As of this commit, all ports except arm32 have been updated to use the new setroot(). Only SPARC, i386, and Alpha ports have been tested at this time. Port masters should test these changes on their ports, and report any problems back to me.
More changes are on their way, including RB_ASKNAME support in nfs_mountroot() (to prompt for server address and path) and, potentially, the ability to select rarp/bootparam or bootp in nfs_mountroot().
|
1.10.2.4 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.10.2.3 | 31-Jan-1997 |
cgd | sync with trunk
|
1.10.2.2 | 25-Jan-1997 |
cgd | sync up, update all for new definitions, add back tga devices
|
1.10.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.14.4.1 | 11-Mar-1997 |
is | Merge in latest Trunk.
|
1.16.4.2 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.16.4.1 | 27-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.28.12.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.28.10.2 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.28.10.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.28.8.1 | 21-Jun-1999 |
cgd | pull up rev(s) 1.29 from trunk. (cgd)
|
1.30.2.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.18 | 19-Sep-2020 |
thorpej | Enable MULTIPROCESSOR by default, but disable it in the RAMDISK and INSTALL kernels to save some space.
|
1.17 | 06-Feb-2009 |
jym | Changes to MEMORY_RBFLAGS option: - renamed to MEMORY_DISK_RBFLAGS to better fit the rest of the MEMORY_DISK options(4) - change default value to RB_AUTOBOOT instead of RB_SINGLE, and adapt the config(5) files accordingly - document this option inside options(4)
See also http://mail-index.netbsd.org/tech-kern/2008/12/25/msg003924.html
Reviewed by abs@ in private mail.
|
1.16 | 02-Apr-2002 |
lukem | branches: 1.16.116; 1.16.124; Rename MEMORY_DISK_SIZE (formerly MINIROOTSIZE) to MEMORY_DISK_ROOT_SIZE, which was suggested by Izumi Tsutsui <tsutsui@ceres.dti.ne.jp> as being more consistent with what it's controlling...
|
1.15 | 10-Mar-2002 |
lukem | * rename MINIROOTSIZE to MEMORY_DISK_SIZE, so that all md(4) options are now consistently named * fold opt_mdsize.h into opt_md.h
|
1.14 | 24-Aug-1997 |
cgd | branches: 1.14.30; 1.14.32; fix spaces/tabs lossage: if we're going to do "options<space><tab>", be consistent about it (fix it in all files)! Also, there's no point at all in doing "file-system<space><tab>", so kill the spaces.
|
1.13 | 06-Apr-1997 |
cgd | branches: 1.13.4; clean up NetBSD RCS ID strings
|
1.12 | 24-Feb-1997 |
leo | Force root to be on the ram-disk.
|
1.11 | 14-Jan-1997 |
cgd | branches: 1.11.4; useful suggestion from jason: make this simply an 'include' of the GENERIC kernel config with the added ramdisk-hook-enabling bits!
|
1.10 | 28-Dec-1996 |
pk | branches: 1.10.2; rename: ramdisk => md
|
1.9 | 03-Dec-1996 |
cgd | branches: 1.9.2; clean up SCSI devices
|
1.8 | 26-Nov-1996 |
cgd | add a comment re: eb164
|
1.7 | 25-Nov-1996 |
cgd | update for recent configuration changes.
|
1.6 | 19-Nov-1996 |
cgd | update for VGA changes, and clean up slightly.
|
1.5 | 15-Nov-1996 |
cgd | move DEVPAGER, SWAPPAGER, VNODEPAGER options into std.alpha since they're mandatory, and clean up their descriptions.
|
1.4 | 03-Oct-1996 |
cgd | switch to 'swap generic' since that works now (minimal diffs from GENERIC)
|
1.3 | 27-Sep-1996 |
cgd | update for changes to config.
|
1.2 | 16-Sep-1996 |
cgd | add EISAVERBOSE, TCVERBOSE as appropriate. Add UCONSOLE to all. slight cleanup + sync.
|
1.1 | 15-Sep-1996 |
cgd | like GENERIC, but uses built-in ramdisk image for root
|
1.9.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.9.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.10.2.3 | 30-Jan-1997 |
thorpej | update from trunk
|
1.10.2.2 | 18-Jan-1997 |
thorpej | Update from trunk.
|
1.10.2.1 | 14-Jan-1997 |
thorpej | Snapshot of work-in-progress, committed to private branch.
These changes implement machine-independent root device and file system selection. Notable features:
- All ports behave in a consistent manner regarding root device selection. - No more "options GENERIC"; all kernels have the ability to boot with RB_ASKNAME to select root device and file system type. - Root file system type can be wildcarded; a machine-independent function will try all possible file systems for the selected root device until one succeeds. - If the root file system fails to mount, the operator will be given the chance to select a new root device and file system type, rather than having the machine simply panic. - nfs_mountroot() no longer panics if any part of the NFS mount process fails; it now returns an error, giving the operator a chance to recover. - New, more consistent, config(8) grammar. The constructs:
config netbsd swap generic config netbsd root on nfs
have been replaced with:
config netbsd root on ? type ? config netbsd root on ? type nfs
Additionally, the operator may select or wildcard root file system type in the kernel configuration file:
config netbsd root on cd0a type cd9660
config(8) now requires that a "root" specification be made. "root" may be wired down or wildcarded. "swap" and "dump" specifications are optional, and follow previous semantics.
- config(8) has a new "file-system" keyword, used to configure file systems into the kernel. Eventually, this will be used to generate the default vfssw[].
- "options NFSCLIENT" is obsolete, and is replaced by "file-system NFS". "options NFSSERVER" still exists, since NFS server support is independent of the NFS file system client.
- sys/arch/<foo>/<foo>/swapgeneric.c is no longer used, and will be removed; all information is now generated by config(8).
As of this commit, all ports except arm32 have been updated to use the new setroot(). Only SPARC, i386, and Alpha ports have been tested at this time. Port masters should test these changes on their ports, and report any problems back to me.
More changes are on their way, including RB_ASKNAME support in nfs_mountroot() (to prompt for server address and path) and, potentially, the ability to select rarp/bootparam or bootp in nfs_mountroot().
|
1.11.4.1 | 11-Mar-1997 |
is | Merge in latest Trunk.
|
1.13.4.1 | 27-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.14.32.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.14.32.1 | 16-Mar-2002 |
jdolecek | Catch up with -current.
|
1.14.30.2 | 17-Apr-2002 |
nathanw | Catch up to -current.
|
1.14.30.1 | 01-Apr-2002 |
nathanw | Catch up to -current. (CVS: It's not just a program. It's an adventure!)
|
1.16.124.1 | 03-Mar-2009 |
skrll | Sync with HEAD.
|
1.16.116.1 | 04-May-2009 |
yamt | sync with head.
|
1.46 | 05-Sep-2020 |
thorpej | Remove the RAWHIDE kernel; there is not need to keep it around.
|
1.45 | 20-Jan-2020 |
thorpej | Remove FDDI support.
|
1.44 | 19-Jan-2020 |
thorpej | Remove HIPPI support and the esh(4) driver that uses it. There have not been any users of HIPPI for some time, and it is unlikely to be resurrected.
|
1.43 | 06-Sep-2018 |
maxv | branches: 1.43.6; Retire the 'midway' driver. Discussed on tech-net@ recently and also three years ago, part of removing the network ATM code.
|
1.42 | 01-Aug-2018 |
maxv | Unreference IPF/PF from all the config files, and enable NPF instead when wanted. This also fixes some inconsistencies I saw in several files (eg IPF options while IPF was not compiled, IPF+PF enabled by default, etc).
|
1.41 | 14-Sep-2017 |
mrg | branches: 1.41.2; 1.41.4; clean up COMPAT_* options for native netbsd code: - new series of files that are useful for saying "i want everything since netbsd 1.4", etc. - use the fact COMPAT_* options have future dependancies to remove many redundant options.
removes about 3000 lines total across kernel configuration files. tested about 30 random kernels in the changed list.
|
1.40 | 21-Aug-2015 |
uebayasi | Add `pseudo-device ksyms' where `options DDB' is used, because config(1)/config(5) can't handle module dependency correctly at this moment.
(This is another proof that shared file definition (`file xxx.c a|b') is a bad idea.)
|
1.39 | 07-Aug-2015 |
maxv | Remove the KMEMSTATS option. It no longer exists.
|
1.38 | 23-Aug-2014 |
dholland | branches: 1.38.2; Systematize (and in many cases, fix) the comments on options COMPAT_NN.
There are quite a few configs that are missing some COMPAT_NN options in ways that don't make sense; this should probably get cleaned up too, but for the time being I've not added or removed anything.
|
1.37 | 30-Jun-2013 |
rmind | G/C PFIL_HOOKS from the kernel configs.
|
1.36 | 27-Apr-2013 |
christos | branches: 1.36.4; remove confusing numeric locators where they are unused.
|
1.35 | 23-Nov-2010 |
hannken | branches: 1.35.8; 1.35.18; Remove unused count from pseudo-device md.
|
1.34 | 08-May-2010 |
mrg | enable IPFILTER_COMPAT in all kernels that have ipfilter already. canonicalise several of the ipf option segments in various files (this mostly means adding commented out IPFILTER_DEFAULT_BLOCK, or adding commented or uncommented IPFILTER_LOG or IPFILTER_LOOKUP option statements.)
i built about 20 of these kernels to check, but not all of them.
|
1.33 | 16-Apr-2010 |
pooka | Remove unused count (invariably "4") from pseudo-device fss.
|
1.32 | 05-Dec-2009 |
pooka | branches: 1.32.2; 1.32.4; Remove the portalfs kernel file system driver. Replace mount_portal(8) with a version based on puffs. User functionality remains the same.
|
1.31 | 30-May-2008 |
tsutsui | Add options COMPAT_40 to files which have options COMPAT_30.
|
1.30 | 27-Sep-2006 |
manu | branches: 1.30.52; 1.30.54; 1.30.56; 1.30.58; - Document COMPAT_15 as doing nothing - Add COMPAT_15 to all the kernel that had COMPAT_14, for the sake of coherency - Remove the only occurences of #ifdef COMPAT_15 in the tree: for the ARM ports, COMPAT_15 was always used in conjunction with EXEC_AOUT. Only EXEC_AOUT matters here.
This address kern/18407
|
1.29 | 05-Feb-2006 |
cube | branches: 1.29.14; 1.29.16; Remove 'count' argument for pseudo-devices that ignore it (vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).
|
1.28 | 04-Feb-2006 |
rpaulo | bpfilter doesn't accept count anymore.
|
1.27 | 07-Dec-2005 |
tsutsui | branches: 1.27.2; 1.27.4; 1.27.6; Adjust comments for options FFS_NO_SNAPSHOT.
XXX: This option should be mentioned in options(4).
|
1.26 | 19-Aug-2005 |
christos | Enable ptyfs by default on the non-install and non small/tiny/ramdisk kernels
|
1.25 | 19-Aug-2005 |
christos | 64 bit inode changes.
|
1.24 | 25-Feb-2005 |
simonb | branches: 1.24.4; Add COMPAT_20 (and COMPAT_16 in some cases) to kernel config files that didn't have those options but had other earlier compat options.
|
1.23 | 18-Feb-2005 |
dsl | Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT
|
1.22 | 11-Feb-2005 |
dsl | Add 'option FFS_SNAPSHOT' to most of the config files. Commented out for kernels that appear to hace space constraints.
|
1.21 | 31-Jan-2005 |
hannken | Add file system snapshots to kernel configs.
- Ffs internal snapshots get compiled in unconditionally.
- File system snapshot device fss(4) added to all kernel configs that have a disk. Device is commented out on all non-GENERIC kernels.
Reviewed by: Jason Thorpe <thorpej@netbsd.org>
|
1.20 | 10-Nov-2004 |
christos | branches: 1.20.4; 1.20.6; Add COMPAT_BSDPTY to the rest of the config files.
|
1.19 | 15-Jul-2004 |
atatat | Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented out in most of them.
|
1.18 | 10-Apr-2003 |
christos | branches: 1.18.2; 1.18.4; Bye Bye UCONSOLE
|
1.17 | 18-Sep-2002 |
lukem | enable USERCONF by default; it's small and extremely useful to have available.
|
1.16 | 17-Jun-2002 |
lukem | Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
|
1.15 | 25-Apr-2002 |
atatat | branches: 1.15.2; 1.15.4; Add the INCLUDE_CONFIG_FILE option to all config files. In config files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or ALPHA), it is uncommented.
|
1.14 | 17-Apr-2002 |
mycroft | Switch from de to tlp by default.
|
1.13 | 12-Apr-2002 |
gmcgarry | Add commented-out USERCONF option. Mainly useful for install media and can be optionally enabled based on miniroot and ramdisk size requirements.
|
1.12 | 09-Jul-2001 |
soren | branches: 1.12.2; 1.12.4; ncr(8) is gone from the tree, so remove ^#ncr*.
|
1.11 | 24-Sep-2000 |
jdolecek | don't specify number of ptys if >= 16 (current default initial number) pty comments: normalize and g/c what is no longer relevant
|
1.10 | 12-Jul-2000 |
thorpej | Change from `ncr' to `siop' by default.
|
1.9 | 23-May-2000 |
thorpej | branches: 1.9.4; Note that KN300 is also for AlphaServer 1200.
|
1.8 | 22-Mar-2000 |
cgd | add commented out option PCI_CONFIG_DUMP whever there's a PCIVERBOSE.
|
1.7 | 29-Jul-1999 |
augustss | branches: 1.7.2; It's time to be COMPAT_14.
|
1.6 | 18-Feb-1999 |
thorpej | branches: 1.6.4; Add floppy controller and drives.
|
1.5 | 02-Sep-1998 |
enami | Replace TAB just after the keyword `options' with SPACE.
|
1.4 | 03-Jun-1998 |
mjacob | turn on Essential HIPPI for these configurations
|
1.3 | 05-May-1998 |
mjacob | update for new ws stuff, plus cleanup
|
1.2 | 05-May-1998 |
mjacob | carry over new ws words from GENERIC
|
1.1 | 15-Apr-1998 |
mjacob | add an AlphaServer 4100 Specific config file
|
1.6.4.1 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.7.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.9.4.1 | 12-Jul-2000 |
thorpej | Update from trunk: Change from `ncr' to `siop' by default.
|
1.12.4.4 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.12.4.3 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.12.4.2 | 17-Apr-2002 |
nathanw | Catch up to -current.
|
1.12.4.1 | 09-Jul-2001 |
nathanw | file RAWHIDE was added on branch nathanw_sa on 2002-04-17 00:02:10 +0000
|
1.12.2.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.12.2.2 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.12.2.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.15.4.1 | 01-Aug-2002 |
lukem | Pull up revision 1.16 (requested by lukem in ticket #312): Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
|
1.15.2.1 | 09-Jul-2002 |
gehenna | catch up with -current.
|
1.18.4.1 | 15-Jul-2004 |
he | Pull up revision 1.19 (requested by atatat in ticket #663): Add "options SYSCTL_INCLUDE_DESCR" to a lot of configurations, but commented out in most of them.
|
1.18.2.9 | 11-Dec-2005 |
christos | Sync with head.
|
1.18.2.8 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.18.2.7 | 04-Mar-2005 |
skrll | Sync with HEAD.
Hi Perry!
|
1.18.2.6 | 15-Feb-2005 |
skrll | Sync with HEAD.
|
1.18.2.5 | 04-Feb-2005 |
skrll | Sync with HEAD.
|
1.18.2.4 | 14-Nov-2004 |
skrll | Sync with HEAD.
|
1.18.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.18.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.18.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.20.6.2 | 19-Mar-2005 |
yamt | sync with head. xen and whitespace. xen part is not finished.
|
1.20.6.1 | 12-Feb-2005 |
yamt | sync with head.
|
1.20.4.1 | 29-Apr-2005 |
kent | sync with -current
|
1.24.4.2 | 30-Dec-2006 |
yamt | sync with head.
|
1.24.4.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.27.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.27.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.27.2.1 | 18-Feb-2006 |
yamt | sync with head.
|
1.29.16.1 | 22-Oct-2006 |
yamt | sync with head
|
1.29.14.1 | 18-Nov-2006 |
ad | Sync with head.
|
1.30.58.1 | 23-Jun-2008 |
wrstuden | Sync w/ -current. 34 merge conflicts to follow.
|
1.30.56.3 | 11-Aug-2010 |
yamt | sync with head.
|
1.30.56.2 | 11-Mar-2010 |
yamt | sync with head
|
1.30.56.1 | 04-May-2009 |
yamt | sync with head.
|
1.30.54.1 | 04-Jun-2008 |
yamt | sync with head
|
1.30.52.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.32.4.2 | 05-Mar-2011 |
rmind | sync with head
|
1.32.4.1 | 30-May-2010 |
rmind | sync with head
|
1.32.2.2 | 17-Aug-2010 |
uebayasi | Sync with HEAD.
|
1.32.2.1 | 30-Apr-2010 |
uebayasi | Sync with HEAD.
|
1.35.18.3 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.35.18.2 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.35.18.1 | 23-Jun-2013 |
tls | resync from head
|
1.35.8.1 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.36.4.1 | 28-Aug-2013 |
rmind | sync with head
|
1.38.2.1 | 22-Sep-2015 |
skrll | Sync with HEAD
|
1.41.4.2 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.41.4.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.41.2.2 | 30-Sep-2018 |
pgoyette | Ssync with HEAD
|
1.41.2.1 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
1.43.6.1 | 25-Jan-2020 |
ad | Sync with head.
|
1.2 | 27-Jun-1995 |
cgd | update for current configuration descriptions
|
1.1 | 22-Apr-1995 |
cgd | kernel config files for jura.pdl.cs.cmu.edu and scapa.pdl.cs.cmu.edu, the DECpc AXP 150 and the AlphaStation 400 4/233 in my office. NEITHER TYPE OF MACHINE WORKS YET, and i'm not even going to be working on the DECpc AXP 150 support any more.
|
1.30 | 24-Sep-2002 |
ad | Remove the TCWSCONS config now that zstty can do flow control on IOASIC machines.
|
1.29 | 18-Sep-2002 |
lukem | enable USERCONF by default; it's small and extremely useful to have available.
|
1.28 | 17-Jun-2002 |
lukem | Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
|
1.27 | 25-Apr-2002 |
atatat | branches: 1.27.2; 1.27.4; Add the INCLUDE_CONFIG_FILE option to all config files. In config files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or ALPHA), it is uncommented.
|
1.26 | 12-Apr-2002 |
gmcgarry | Add commented-out USERCONF option. Mainly useful for install media and can be optionally enabled based on miniroot and ramdisk size requirements.
|
1.25 | 22-Feb-2002 |
ad | Note that INSECURE is needed for X with a px or pxg.
|
1.24 | 27-Jan-2002 |
jdolecek | add options PIPE_SOCKETPAIR to individual kernel configs the option is commented out on everything but kernels I was able to recognize as INSTALL-like or ones for small memory machines
|
1.23 | 20-Nov-2001 |
lukem | cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
|
1.22 | 23-Aug-2001 |
nisimura | branches: 1.22.2; Add MX (PMAG-A) and TX (PMAG-RO/PMAG[B]-J) supports and replace CX (PMAG-B) code with one found in dev/tc/ directory.
|
1.21 | 05-Mar-2001 |
ad | branches: 1.21.4; Typo in previous.
|
1.20 | 04-Mar-2001 |
ad | Hook in px & pxg devices.
|
1.19 | 23-Feb-2001 |
nisimura | Make sure to have sfbp.h and add sfbp* line in TCWSCONS left #ed-out. Pointed by Matthew Jacob <mjacob@feral.com>.
|
1.18 | 12-Feb-2001 |
tsutsui | - Add options NTP (sync with GENERIC) - Fix ident (s/GENERIC/TCWSCONS/)
|
1.17 | 19-Dec-2000 |
tsutsui | Add pseudo-device vlan.
|
1.16 | 15-Dec-2000 |
tsutsui | Add options COMPAT_LINUX (sync with GENERIC).
|
1.15 | 19-Nov-2000 |
tsutsui | Remove "rnd is EXPERIMENTAL" comment.
|
1.14 | 19-Nov-2000 |
tsutsui | Sync with GENERIC.
|
1.13 | 17-Oct-2000 |
nisimura | Have zstty/zskbd/zsms attached appropriately with standard hardware configuration.
|
1.12 | 24-Sep-2000 |
jdolecek | don't specify number of ptys if >= 16 (current default initial number) pty comments: normalize and g/c what is no longer relevant
|
1.11 | 14-Jun-2000 |
veego | branches: 1.11.2; Remove the obsolete config fragments for kernel crypto, because the IPsec crypto code is now in the kernel source tree.
|
1.10 | 13-Jun-2000 |
tron | Add entry for "bba(4)".
|
1.9 | 22-Mar-2000 |
cgd | branches: 1.9.2; add commented out option PCI_CONFIG_DUMP whever there's a PCIVERBOSE.
|
1.8 | 16-Mar-2000 |
nisimura | Note that HX (PMAGB-B) has no support for small (less than 8 pixel width) font. If attempted, kernel will explode.
|
1.7 | 14-Mar-2000 |
nisimura | - Comment out cfb (PMAG-B) 1024x768 framebuffer. - Have Gallant19 font by default.
|
1.6 | 14-Mar-2000 |
nisimura | Redo the previous commit; duplicated lines.
|
1.5 | 14-Mar-2000 |
nisimura | Synchronize with recent progress of GENERIC.
|
1.4 | 08-Nov-1999 |
mycroft | branches: 1.4.2; Kill wsmux. DIE DIE DIE!
|
1.3 | 04-Aug-1999 |
nisimura | branches: 1.3.2; 1.3.4; 1.3.6; - Replace device node names of zskbd/zsms into lkkbd/vsms, respectively. No functionality was changed at this moment. - Apply recent changes in GENERIC to TCWSCONS.
|
1.2 | 29-Jul-1999 |
augustss | It's time to be COMPAT_14.
|
1.1 | 22-Oct-1998 |
briggs | branches: 1.1.8; Kernel config for wscons/serial console support for TC alphas, based on GENERIC. This can go away when NEW_SCC_DRIVER hits prime-time.
|
1.1.8.1 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.3.6.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.3.4.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.3.2.5 | 23-Mar-2001 |
bouyer | Make sure files that shouldn't change are identical to HEAD.
|
1.3.2.4 | 12-Mar-2001 |
bouyer | Sync with HEAD.
|
1.3.2.3 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.3.2.2 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.3.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.4.2.2 | 08-Nov-1999 |
mycroft | Kill wsmux. DIE DIE DIE!
|
1.4.2.1 | 08-Nov-1999 |
mycroft | file TCWSCONS was added on branch comdex-fall-1999 on 1999-11-08 06:19:55 +0000
|
1.9.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.11.2.1 | 01-May-2001 |
he | Pull up revisions 1.15,1.15 (via patch, requested by he): Add pseudo-device vlan. Make sure "rnd is EXPERIMENTAL" comment is removed.
|
1.21.4.7 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.21.4.6 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.21.4.5 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.21.4.4 | 16-Mar-2002 |
jdolecek | Catch up with -current.
|
1.21.4.3 | 11-Feb-2002 |
jdolecek | Sync w/ -current.
|
1.21.4.2 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.21.4.1 | 25-Aug-2001 |
thorpej | Merge Aug 24 -current into the kqueue branch.
|
1.22.2.6 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.22.2.5 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.22.2.4 | 17-Apr-2002 |
nathanw | Catch up to -current.
|
1.22.2.3 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.22.2.2 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.22.2.1 | 23-Aug-2001 |
nathanw | file TCWSCONS was added on branch nathanw_sa on 2002-01-08 00:22:53 +0000
|
1.27.4.1 | 01-Aug-2002 |
lukem | Pull up revision 1.28 (requested by lukem in ticket #312): Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
|
1.27.2.1 | 09-Jul-2002 |
gehenna | catch up with -current.
|
1.6 | 13-Jun-1996 |
cgd | get rid of now-unnecessary kernel config files (now that swap generic works) for my machines and now-nonexistent test machines. Clean up options in existing config files so that they're more consistent. Add more units of various pseudo-devices to several.
|
1.5 | 17-Apr-1996 |
cgd | branches: 1.5.4; clean up clock handling: clock drivers are now seperate from the chip-independent clock code. 'clock' has been renamed 'mcclock' 'clock' has been renamed 'mcclock' (since it's a driver for that particular clock, and since eventually there may be another clock chip driver), and now attaches via seperate match/attach functions to both TC and ISA. This removes a whole lot of #ifdefs...
|
1.4 | 12-Apr-1996 |
cgd | update for present alpha reality: add drivers for ps/2-style mice (on the PC-ish alphas), and for the workstation console glue code. also, update for config changes, etc.
|
1.3 | 25-Nov-1995 |
cgd | no DDB
|
1.2 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1 | 03-Aug-1995 |
cgd | update for all the latest bells and whistles
|
1.5.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >get rid of now-unnecessary kernel config files (now that swap generic >works) for my machines and now-nonexistent test machines. Clean up >options in existing config files so that they're more consistent. Add >more units of various pseudo-devices to several.
|
1.13 | 17-Apr-2002 |
mycroft | These machines are gone.
|
1.12 | 12-Apr-2002 |
gmcgarry | Add commented-out USERCONF option. Mainly useful for install media and can be optionally enabled based on miniroot and ramdisk size requirements.
|
1.11 | 27-Jan-2002 |
jdolecek | add options PIPE_SOCKETPAIR to individual kernel configs the option is commented out on everything but kernels I was able to recognize as INSTALL-like or ones for small memory machines
|
1.10 | 28-Dec-2001 |
augustss | Update for new uhidev device attachment.
|
1.9 | 20-Nov-2001 |
lukem | whitespace cleanup add (commented out) RAID_AUTOCONFIG below raidframe entry
|
1.8 | 22-Aug-2001 |
hubertf | branches: 1.8.2; More comment changes: 90x[B] -> 90x[BC]
|
1.7 | 09-Jul-2001 |
soren | branches: 1.7.2; ncr(8) is gone from the tree, so remove ^#ncr*.
|
1.6 | 08-Jul-2001 |
abs | Standardise TCP_COMPAT_42 as commented out, grouped with other COMPAT options, and with the comment '4.2BSD TCP/IP bug compat. Not recommended' Add commented out 'TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG' (All hail amiga and atari which make some attempt to automate the multiplicity of config files...)
|
1.5 | 24-Sep-2000 |
jdolecek | branches: 1.5.2; don't specify number of ptys if >= 16 (current default initial number) pty comments: normalize and g/c what is no longer relevant
|
1.4 | 14-Jun-2000 |
thorpej | Enable uhid.
|
1.3 | 14-Jun-2000 |
veego | Remove the obsolete config fragments for kernel crypto, because the IPsec crypto code is now in the kernel source tree.
|
1.2 | 23-May-2000 |
thorpej | branches: 1.2.2; Note that KN300 is also for AlphaServer 1200.
|
1.1 | 22-May-2000 |
thorpej | Kernel config for my Alphastation 200 file server + wireless network gateway.
|
1.2.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.5.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.5.2.1 | 24-Sep-2000 |
bouyer | file YEAH-BABY was added on branch thorpej_scsipi on 2000-11-20 19:56:45 +0000
|
1.7.2.4 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.7.2.3 | 11-Feb-2002 |
jdolecek | Sync w/ -current.
|
1.7.2.2 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.7.2.1 | 25-Aug-2001 |
thorpej | Merge Aug 24 -current into the kqueue branch.
|
1.8.2.5 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.8.2.4 | 17-Apr-2002 |
nathanw | Catch up to -current.
|
1.8.2.3 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.8.2.2 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.8.2.1 | 22-Aug-2001 |
nathanw | file YEAH-BABY was added on branch nathanw_sa on 2002-01-08 00:22:53 +0000
|
1.200 | 09-Mar-2025 |
thorpej | Kernel config file parsing technology has advanced significantly in the past decade, to the point where options can, in fact, have dependencies on other attributes.
|
1.199 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.198 | 06-Mar-2024 |
thorpej | branches: 1.198.2; Tidy up TLSB autoconfiguration just a bit.
|
1.197 | 06-Mar-2024 |
thorpej | Add a bus space implementation for the Gbus, the general 8-bit bus present on Laser / TurboLaser CPU modules.
|
1.196 | 02-Mar-2024 |
thorpej | Add the basic framework for the DEC KN7AA ("Ruby") systems -- DEC 7000 and DEC 10000.
This is a work-in-progress, but this should be sufficient for the system to boot, using the PROM console routines (and then proceed to not find any devices because we don't yet support the "Laser System Bus").
|
1.195 | 02-Mar-2024 |
thorpej | Shuffle GBus-related files into their own directory in preparation for other GBus attachments. No functional change here; just minimal editing to reflect path differences after moving the files.
|
1.194 | 21-Oct-2020 |
christos | make process_machdep.c included always since it provides register i/o used by sys_process_getlwpstatus.c which is always included.
|
1.193 | 20-Oct-2020 |
christos | harmonize process_machdep.c inclusion.
|
1.192 | 27-Sep-2020 |
thorpej | Add a "qemu" driver to access services provided by the Qemu VM. First order of business is to use the Qemu "get-time" console service call as the perferred system timecounter.
|
1.191 | 21-Aug-2019 |
msaitoh | Fix typo (s/contoller/controller/).
|
1.190 | 25-Mar-2019 |
maxv | Remove compat_osf1, discussed on tech-kern@.
|
1.189 | 22-Feb-2018 |
mrg | branches: 1.189.4; move "define tcbus {}" into files.alpha. it isn't wanted for general ports, and generates an unused symbol for pmax. with this both alpha and pmax kernel work with gcc 5 and 6.
|
1.188 | 17-Oct-2014 |
uebayasi | PCI controller doesn't rely on (depend on) AGP bus, but provide it. If one specific architecture is known to have some specific AGP implementation, such suggestion must be done in the "selection" part, not the "definition" part.
This is also an indirect (across bus attachment), circular dependency.
|
1.187 | 22-Feb-2014 |
martin | Allow kernels without tsciic to build.
|
1.186 | 21-Feb-2014 |
jdc | Add tsciic, a driver for the DECchip 21272 Core Logic chipset I2C controller. Tested on DS20L.
|
1.185 | 02-Oct-2012 |
christos | branches: 1.185.2; move common/bus_dma/ -> dev/bus_dma/
|
1.184 | 17-Jun-2011 |
matt | branches: 1.184.2; 1.184.12; Remove Avalon A12 support. ok ross@
|
1.183 | 12-Jun-2011 |
rmind | Welcome to 5.99.53! Merge rmind-uvmplock branch:
- Reorganize locking in UVM and provide extra serialisation for pmap(9). New lock order: [vmpage-owner-lock] -> pmap-lock.
- Simplify locking in some pmap(9) modules by removing P->V locking.
- Use lock object on vmobjlock (and thus vnode_t::v_interlock) to share the locks amongst UVM objects where necessary (tmpfs, layerfs, unionfs).
- Rewrite and optimise x86 TLB shootdown code, make it simpler and cleaner. Add TLBSTATS option for x86 to collect statistics about TLB shootdowns.
- Unify /dev/mem et al in MI code and provide required locking (removes kernel-lock on some ports). Also, avoid cache-aliasing issues.
Thanks to Andrew Doran and Joerg Sonnenberger, as their initial patches formed the core changes of this branch.
|
1.182 | 18-Jan-2010 |
pooka | branches: 1.182.4; 1.182.10; if_ade doesn't build, suggesting nobody has tried to do anything else than rototill it for the past n+1 years. The comments at the top note a number of clauses after which it can be removed. I'm sure that in the past 10+ years those have either been met or become irrelevant, so remove this.
|
1.181 | 21-Aug-2009 |
thorpej | Use bus_dmamem common.
|
1.180 | 19-Nov-2008 |
ad | Make the emulations, exec formats, coredump, NFS, and the NFS server into modules. By and large this commit:
- shuffles header files and ifdefs - splits code out where necessary to be modular - adds module glue for each of the components - adds/replaces hooks for things that can be installed at runtime
|
1.179 | 20-Feb-2008 |
drochner | branches: 1.179.6; 1.179.10; 1.179.16; 1.179.18; Since files.wscons et al. are included by ~all ports anyway, include them in the mi "files" file, and remove include statements from md files. These shouldn't pull in additional kernel code when not in use, so it shouldn't do any harm except a risk of namespace collisions which should be easy to fix.
|
1.178 | 25-Jan-2008 |
joerg | Refactor in_cksum/in4_cksum/in6_cksum implementations: - All three functions are included in the kernel by default. They call a backend function cpu_in_cksum after possibly computing the checksum of the pseudo header. - cpu_in_cksum is the core to implement the one-complement sum. The default implementation is moderate fast on most platforms and provides a 32bit accumulator with 16bit addends for L32 platforms and a 64bit accumulator with 32bit addends for L64 platforms. It handles edge cases like very large mbuf chains (could happen with native IPv6 in the future) and provides a good base for new native implementations. - Modify i386 and amd64 assembly to use the new interface.
This disables the MD implementations on !x86 until the conversion is done. For Alpha, the portable version is faster.
|
1.177 | 06-Jan-2008 |
ad | Add MODULAR option. Include kernel linker stuff if MODULAR.
|
1.176 | 28-Nov-2007 |
ad | branches: 1.176.6; Hook in the atomic ops on alpha.
|
1.175 | 17-Oct-2007 |
garbled | branches: 1.175.2; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.174 | 21-Jul-2007 |
tsutsui | branches: 1.174.4; 1.174.6; Add MI todr(9) support and timercounter(9) support with kern_cctr.c to alpha: - use todr(9) API with MI mc146818(4) driver and remove homegrown todr stuff from MD alpha/clock.c and alpha/mcclock.c - also remove obsolete cc_microtime stuff from MD code - add ci_pcc_freq member in struct cpu_info for cpu_frequency(), and calibrate it with mc146818 interval clock in mcclock attachment - call cc_init() in cpu_initclocks(9) because all alpha cpus have a pcc counter
Tested on DEC 3000/300 and AlphaPC 164, but not on any SMP machines yet.
|
1.173 | 07-Jul-2007 |
tsutsui | branches: 1.173.2; 1.173.4; Remove leftover netns stuff.
|
1.172 | 10-Apr-2007 |
macallan | branches: 1.172.2; 1.172.4; include files.wsfb
|
1.171 | 09-Feb-2007 |
ad | branches: 1.171.2; 1.171.6; 1.171.8; Merge newlock2 to head.
|
1.170 | 14-Sep-2006 |
plunky | add bluetooth capability to alpha port
|
1.169 | 29-Jul-2006 |
ad | branches: 1.169.4; Remove RASTERCONSOLE support from the pmax port.
|
1.168 | 11-Dec-2005 |
christos | branches: 1.168.4; 1.168.8; merge ktrace-lwp.
|
1.167 | 30-Aug-2004 |
drochner | branches: 1.167.12; Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
|
1.166 | 13-Mar-2004 |
bjh21 | Abstract the interface between pckbc(4), and the pckbd(4) and pms(4) drivers that attach to it. This allows for other host interface chips that use the same keyboards and mice, such as the ones in the ARM IOMD20, ARM7500, and SA-1111. The PC-compatible driver is still called pckbc(4), and the new abstraction layer is "pckbport", so the child devices have moved from sys/dev/pckbc to sys/dev/pckbport, which also contains some code shared between all host controllers. To avoid incompatibility, pckbdreg.h is still installed in /usr/include/dev/pckbc.
In theory, this shouldn't cause any behavioural changes in the drivers concerned. Thy just use rather more function pointers than before. Tested on i386 and (with a new host driver) acorn32. Compiled on several other affected architectures.
|
1.165 | 20-Jan-2004 |
jdolecek | cleanup old lpt(4) attachment, and glue ppbus in so that they can coexist: * lpt device is defined in MI place (dev/ppbus/files.ppbus), dev/ic/lpt.c is included there too; dev/ic/lpt.c is not included if ppbus is configured or if there is alternative platform lpt (like for pc532) * g/c MD lpt definitions and custom puc/upc attachments, glue moved to conf/files and dev/pci/files.pci respectively; remove device lpt definition from dev/isa/files.isa * add ppbus parport attribute, atppc device attachments, adjust plip and lpt glue
|
1.164 | 08-Oct-2003 |
bouyer | pciide_machdep.c depends on pciide_common, not pciide. Pointed out and fix tested by Marc Recht.
|
1.163 | 07-Oct-2003 |
skd | Siginfo changes for alpha kernel. Approved by thorpej@netbsd.org.
|
1.162 | 27-Jul-2003 |
thorpej | Since everyone uses clock_subr.c (or should, if they don't currently), list it in conf/files instead of in every port's files.*.
|
1.161 | 05-Feb-2003 |
nakayama | branches: 1.161.2; Share alpha/microtime.c with i386 and sparc64 as kern_microtime.c. (approved by martin)
|
1.160 | 13-Jan-2003 |
bouyer | As pceb pulls in sio.c and sio_pci.c, is also needs the alpha_shared_intr attribute.
|
1.159 | 26-Oct-2002 |
jdolecek | now that mem_no is emitted by config(8), there is no reason to keep copy of more or less identical iskmemdev() for every arch; move the function to spec_vnop.c, and g/c machine-dependant copies
|
1.158 | 24-Sep-2002 |
ad | Remove the TCWSCONS config now that zstty can do flow control on IOASIC machines.
|
1.157 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.156 | 27-May-2002 |
lukem | add lpt_puc support (from files.i386)
|
1.155 | 16-Apr-2002 |
thorpej | branches: 1.155.2; 1.155.4; * Move the mii_bitbang attribute into dev/mii/files.mii * Pull in dev/mii/files.mii from conf/files, rather than playing the magic "files include order" dance in N machine-dependent configuration definitions.
|
1.154 | 13-Mar-2002 |
ad | Give wskbdmap_lk201.c its own attribute.
|
1.153 | 25-Feb-2002 |
ad | Argh, dont reference any wscons parts in files.dec yet.
|
1.152 | 25-Feb-2002 |
ad | Move the dz driver to dev/dec, since it can be shared with pmax.
|
1.151 | 22-Jan-2002 |
ross | we need the compat_13 sys_sigreturn to do osf1 emulation closes port-alpha/8788
|
1.150 | 21-Jan-2002 |
jdolecek | Switch to MI dev/md_root.c for archs which don't have any special memory disk hooks (i.e. everything except atari).
|
1.149 | 28-Nov-2001 |
lukem | - convert usage of "defopt" to "defflag" where the relevant option does not support a value (e.g., it's to be used as "options FOO" instead of "options FOO=xxx"). options that take a value were converted to defparam recently. - minor whitespace & formatting cleanups
|
1.148 | 20-Nov-2001 |
lukem | - replace "defopt" with "defparam" for options which must take a value, as config(8) will warn for value-less defparam options - minor whitespace/formatting cleanup - consolidate opt_tcp_recvspace.h and opt_tcp_sendspace.h into opt_tcp_space.h
|
1.147 | 20-Nov-2001 |
lukem | cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
|
1.146 | 20-Nov-2001 |
lukem | - pull in opt_kgdb.h where necessary - replace opt_kgdb_machdep.h with opt_kgdb.h - defparam opt_kgdb.h: KGDB_DEV KGDB_DEVNAME KGDB_DEVADDR KGDB_DEVRATE KGDB_DEVMODE - move from opt_ddbparam.h to opt_ddb.h: DDB_FROMCONSOLE DDB_ONPANIC DDB_HISTORY_SIZE DDB_BREAK_CHAR SYMTAB_SPACE - replace KGDBDEV with KGDB_DEV - replace KGDBADDR with KGDB_DEVADDR - replace KGDBMODE with KGDB_DEVMODE - replace KGDBRATE with KGDB_DEVRATE - use `9600' instead of `0x2580' for 9600 baud rate - use correct quotes for options KGDB_DEVNAME="\"com\"" - use correct quotes for options KGDB_DEV="17*256+0" - remove unnecessary dependancy on Makefile for kgdb_stub.o - minor whitespace cleanup
|
1.145 | 01-Oct-2001 |
simonb | Move asc_tc and asc_tcds config info to dev/tc/files.tc now that pmax uses MI SCSI.
|
1.144 | 18-Sep-2001 |
ad | Hook in the `stic' device. With any luck this should be temporary.
|
1.143 | 15-Sep-2001 |
thorpej | Attach "agp" to the AMD-751 PCI host controller (Alpha UP1000/UP1100).
|
1.142 | 23-Aug-2001 |
nisimura | branches: 1.142.2; 1.142.4; Add MX (PMAG-A), CX (PMAG-B), TX (PMAG-RO/PMAG[B]-J) TC framebuffer supports. None of them has any acceleration capability.
|
1.141 | 12-Aug-2001 |
jdolecek | Move _insque()/_remque() to libkern. Once remaining uses would be converted to <sys/queue.h> macros, _insque()/_remque() would be eliminated altogether.
|
1.140 | 18-Jun-2001 |
christos | branches: 1.140.2; Add an e_trapsignal member to struct emul, so that emulated processes can send the appropriate signal depending on the trap type.
|
1.139 | 29-Apr-2001 |
thorpej | Disable the optimized in4_cksum() for now -- there seem to be problems.
|
1.138 | 29-Apr-2001 |
thorpej | Optimized in4_cksum().
|
1.137 | 28-Apr-2001 |
thorpej | Add a microtime() implementation that interpolates between ticks using the cycle counter. MP-safeness is achieved by giving each CPU its own PCC frequency variables, and kicking the non-primary processors via an IPI once per second.
Based on the sample code from David Mills' "A Kernel Model for Precision Timekeeping".
|
1.136 | 26-Apr-2001 |
ross | o IEEE 754 floating-point completion code. o Implement the architected FP_C "Floating Point Control Quadword"
|
1.135 | 19-Apr-2001 |
thorpej | Glue in KGDB. Needs some more work -- KGDB currently renders DDB disabled, but it's a start.
|
1.134 | 04-Mar-2001 |
ad | branches: 1.134.2; Hook in px & pxg devices.
|
1.133 | 23-Feb-2001 |
nisimura | Make sure to have sfbp.h and add sfbp* line in TCWSCONS left #ed-out. Pointed by Matthew Jacob <mjacob@feral.com>.
|
1.132 | 17-Jan-2001 |
fvdl | Add machdep file for procfs. Currently only used for linux-style /proc/cpuinfo (only active when procfs is mounted with -o linux). For ports other than the i386 this currently produces an empty string.
|
1.131 | 01-Jan-2001 |
mrg | the tcds cards work in pmaxen. move tcds attachment to files.tc. leave asc at tcds in files.alpha for now, and add a new `xasc at tcds' to files.pmax. after pmax has moved fully to MI scsi (and `asc' is MI scsi), we should move the device asc, etc., lines to files.tc.
|
1.130 | 14-Dec-2000 |
mycroft | osf1_locore.s -> osf1_sigcode.s, to match the global convention. Add linux_syscall.c.
|
1.129 | 13-Dec-2000 |
mycroft | Do the md_syscall, __HAVE_MINIMAL_EMUL and __HAVE_SYSCALL_INTERN thangs.
|
1.128 | 27-Nov-2000 |
jdolecek | split linux signal code off locore.s
|
1.127 | 26-Nov-2000 |
ad | lsu -> ld, by popular request.
|
1.126 | 08-Nov-2000 |
ad | Pull in dev/i2o/files.i2o.
|
1.125 | 05-Nov-2000 |
matt | Add files.ieee1394
|
1.124 | 19-Oct-2000 |
ad | ca -> lsu
|
1.123 | 29-Jul-2000 |
thorpej | Add code to read the EISA configuration NVRAM as set up by an EISA Configuration Utility. Code to access this data is forthcoming.
XXX This could probably be made MI at some point.
|
1.122 | 12-Jul-2000 |
thorpej | Uncomment the `fdc at sableio' lines.
|
1.121 | 05-Jul-2000 |
nisimura | Use dev/tc/ directory for DEC3000 Z85C30s.
|
1.120 | 04-Jul-2000 |
nisimura | Repopulate TCDS dual channel SCSI adapter to MI dev/tc, squashing internals for better layering between TCDS DMA ASIC and ASC SCSI controller.
|
1.119 | 25-Jun-2000 |
thorpej | For systems which have different systypes but share a common support module, make consistent with other systems which options you must enable for it to work. Treat ``Lynx'' (2100A_A500) like ``Sable'' (2100_A500).
|
1.118 | 11-Jun-2000 |
thorpej | branches: 1.118.2; jensenio gets isadma_bounce attribute.
|
1.117 | 11-Jun-2000 |
thorpej | Add Jensen files glue.
|
1.116 | 06-Jun-2000 |
thorpej | Give the `sio' and `pceb' drivers the `82c693' attribute.
|
1.115 | 01-Jun-2000 |
thorpej | Typo.
|
1.114 | 01-Jun-2000 |
thorpej | Add placeholders for the support files for the Alpha Processor, Inc. UP1000 EV6 system.
|
1.113 | 23-Apr-2000 |
thorpej | branches: 1.113.2; Carve off the ISA configuration bits from the floppy driver. Driver is still ISA-specific, but we can attach ISA instances with different configuration mechanisms now.
|
1.112 | 07-Apr-2000 |
nathanw | Restore sysbeep (accidentally removed in last commit).
|
1.111 | 07-Apr-2000 |
thorpej | Use dev/isa/fd.c.
|
1.110 | 23-Mar-2000 |
thorpej | Use a software interrupt for tty input processing, not a callout.
|
1.109 | 14-Mar-2000 |
oster | Add the RAIDframe device major to the machine-dependent config files so that the right entries get added to dev_name2blk[]. Needed for / on RAID. (Whoops! I missed checking these in when adding the RAID_AUTOCONFIG stuff.)
|
1.108 | 14-Mar-2000 |
nisimura | Switch to MI sfb (PMAGB-B) TC framebuffer driver which sports faster text rendering assisted by SFB ASIC.
|
1.107 | 14-Feb-2000 |
thorpej | Allow arch-specific code to specify in4_cksum() like it can specify in_cksum().
|
1.106 | 07-Dec-1999 |
thorpej | Add options, files, etc. for the AlphaServer 2100 (Sable, Sable-Gamma). Actual source files not yet committed. Very Soon.
|
1.105 | 03-Dec-1999 |
thorpej | lock_machdep.c is gone.
|
1.104 | 04-Aug-1999 |
nisimura | branches: 1.104.2; 1.104.8; - Replace device node names of zskbd/zsms into lkkbd/vsms, respectively. No functionality was changed at this moment. - Apply recent changes in GENERIC to TCWSCONS.
|
1.103 | 29-Jun-1999 |
ross | Turn on EV6 bits: Tsunami and system type 6600.
|
1.102 | 07-Jun-1999 |
thorpej | Only declare block major numbers for devices which can be the root device.
|
1.101 | 30-Apr-1999 |
cgd | OSF/1 locore-ish bits. right now just sigcode
|
1.100 | 18-Feb-1999 |
mycroft | branches: 1.100.2; 1.100.4; 1.100.6; Add pcic_isapnp.
|
1.99 | 26-Nov-1998 |
pk | Export the `pcmciabus' attribute on the `pcic' controller.
|
1.98 | 22-Oct-1998 |
briggs | Preliminary support for both serial consoles and kbd/display wscons consoles for TC alphas. Based on code from Takuya Koumoto <takuya-k@is.aist-nara.ac.jp> as well as some parts of Toru Nishimura's and Matthias Drochner's work on pmax wscons. This relies on the NEW_SCC_DRIVER.
|
1.97 | 14-Oct-1998 |
matt | Remove pciide definitions in files.alpha since they are now in files.pci
|
1.96 | 05-Oct-1998 |
ross | Track compat/linux/arch/* reorg.
|
1.95 | 05-Oct-1998 |
matt | Add files.usb. It should work.
|
1.94 | 01-Oct-1998 |
erh | Add linux compat includes.
|
1.93 | 29-Sep-1998 |
drochner | Allow to use the RTC chip in a way compatible to OSF/1: use an offset of 52 years between RTC and UNIX time. This is controlled by "option CLOCK_COMPAT_OSF1".
|
1.92 | 26-Sep-1998 |
thorpej | Add basic interprocessor interrupt sending and receiving code. Current IPI functions: HALT, IMB, TBIA, TBIAP.
XXX HALT is not yet implemented, it's just a stub.
|
1.91 | 24-Sep-1998 |
thorpej | Machine-dependent spin lock operations for Alpha, included if MULTIPROCESSOR is specified.
|
1.90 | 24-Sep-1998 |
ross | Move if_ade* from alpha/pci/ to alpha/a12/
|
1.89 | 13-Sep-1998 |
thorpej | Make signal delivery work again.
|
1.88 | 11-Aug-1998 |
thorpej | Pull in files.mii
|
1.87 | 07-Aug-1998 |
drochner | implemt a simple "beep" device to access the ISA speaker
|
1.86 | 31-Jul-1998 |
thorpej | Add unused zskbd and zsms entries, and ISA PnP entry.
|
1.85 | 08-Jul-1998 |
mjacob | branches: 1.85.2; add common logout printing routine file
|
1.84 | 27-Jun-1998 |
thorpej | Take a stab at EB66 support. An EB66 is basically an EB64+ with a 21066 LCA instead of a 21064 + APECS.
|
1.83 | 26-Jun-1998 |
ross | Add DEC_1000 support for new Mikasa[/Pinnacle] platform. INSTALL-FLOPPY will have to wait; it needs attention w.r.t. size.
|
1.82 | 26-Jun-1998 |
thorpej | Very preliminary support for the Tadpole/DEC AlphaBook. These are basically AXPpci33 machines + power management and a Cirrus PCI-PCMCIA controller.
There is currently no support for the power management facilities, and the PCI-PCMCIA controller driver needs some work, but this should boot and run from disk.
|
1.81 | 24-Jun-1998 |
ross | Add DEC_1000A platform.
|
1.80 | 07-Jun-1998 |
sommerfe | Hopefully avoid breaking PCMCIA on alpha.
|
1.79 | 04-Jun-1998 |
thorpej | Add support for using BWX for PCI config space and PCI i/o and mem space on the ALCOR2 and Pyxis. BWX is enabled iff: - It hasn't been disabled by the user (patch `cia_use_bwx' or build cia.o with the option "CIA_USE_BWX=0"), - it's enabled in CIA_CSR_CNFG, - we are running on an EV5-family processor, - BWX is in the processor's capabilities mask.
|
1.78 | 26-May-1998 |
thorpej | Make the TCDS attachment of the ASC driver a proper attachment (i.e. attach it with asc_tcds).
|
1.77 | 24-May-1998 |
thorpej | - Change the tcds child locator from "slot" to "chip", making it look less like a TurboChannel locator, and more like what is actually going on. - Allow tcds and asc children of tcds to be cloned.
|
1.76 | 23-May-1998 |
matt | Add PCMCIA hooks (taken from files.i386)
|
1.75 | 13-May-1998 |
thorpej | Add a few files related to the Digital Personal Workstation.
|
1.74 | 29-Apr-1998 |
thorpej | Build EB64+ PCI support if DEC_EB64PLUS is configured.
|
1.73 | 26-Apr-1998 |
mjacob | "Whitespace" does not mean uncommenting a reference to a file that does not, as yet, exist in the tree
|
1.72 | 24-Apr-1998 |
thorpej | Whitespace sanity.
|
1.71 | 18-Apr-1998 |
thorpej | Add PCI IDE goop.
|
1.70 | 15-Apr-1998 |
drochner | use mi wscons and device drivers
|
1.69 | 15-Apr-1998 |
mjacob | add Alpha 4100 support
|
1.68 | 26-Mar-1998 |
thorpej | defopt NEW_SCC_DRIVER
|
1.67 | 26-Mar-1998 |
thorpej | Remove references to "new_pmap".
|
1.66 | 24-Mar-1998 |
thorpej | Define attachments for the MI SCC driver - only hooks up to ioasic for now.
|
1.65 | 12-Mar-1998 |
thorpej | Adjust the default and low-bound maxusers, now that the pmap can deal.
|
1.64 | 02-Mar-1998 |
ross | Second part of cdev_decl() migration. Declare cputype variable. Add config info for a12 switch driver and console driver.
|
1.63 | 16-Feb-1998 |
thorpej | Remove "class" declarations, and add "devclass" declarations where appropriate. Fix several inconsistencies between device class and attributes. Mostly from Chris Demetriou.
|
1.62 | 29-Jan-1998 |
ross | defopt for AVALON_A12 and specifiers for all the platform modules.
|
1.61 | 15-Jan-1998 |
thorpej | Switch to the MI IDE drivers.
|
1.60 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.59 | 06-Nov-1997 |
thorpej | Clean up the messages displayed when either platform support is not configured into the kernel, or when the platform is not supported. Use the defopt'ed options, rather than NDEC_... and remove the needs-flag hack that's existed for a while.
|
1.58 | 06-Sep-1997 |
thorpej | branches: 1.58.4; Add DDB files.
|
1.57 | 02-Sep-1997 |
thorpej | Oops, missed one.
|
1.56 | 02-Sep-1997 |
thorpej | More garbage-collection.
|
1.55 | 02-Sep-1997 |
thorpej | Pull in alpha/cpuconf.c
|
1.54 | 02-Sep-1997 |
thorpej | Garbage-collect.
|
1.53 | 27-Aug-1997 |
bouyer | Merge scsipi branch in the mainline. This add support for ATAPI devices (currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2 busses to which devices can attach (scsibus and atapibus). This needed to change some include files and structure names in the low level scsi drivers.
|
1.52 | 12-Aug-1997 |
cgd | sort miata defs
|
1.51 | 12-Aug-1997 |
cgd | update for moved files, placeholder for miata flag header
|
1.50 | 12-Aug-1997 |
cgd | rewire a few file dependencies for cleanliness
|
1.49 | 12-Aug-1997 |
cgd | define a defopt for the miata systype
|
1.48 | 22-Jul-1997 |
jonathan | branches: 1.48.2; Create sys/dev/dec and cleanup sys/dev/tc:
* Move clockvar.h (header file for generic clock code) to sys/dev/dec. * Move if_le_dec.c with DEC padded LANCE-dma (pmax/pmax, ioasic, vax 3400) to sys/dev/dec. Remove from sys/dev/tc. * Declare attribute le_dec_subr in /sys/dev/dec/files.dec, use if_le_dec.c when it's defined. * Move IOCTL asic declaration from pmax and Alpha MD machine files to sys/dev/tc/files.tc. * move TurboChannel and ioasic if_le attachments from pmax and Alpha machine config files to /sys/dev/tc/files.tc. Add le_dec_subr attribute. * Add if_le_dec attribute to if_le_ibus (pmax ds3100 pmax) LANCE attachment.
|
1.47 | 06-Jun-1997 |
thorpej | branches: 1.47.2; Pull thorpej-bus-dma branch into mainline.
|
1.46 | 21-Apr-1997 |
cgd | branches: 1.46.2; minimal changes to make hacked wd driver work under a different name. It is configured (in config files) as 'awdc'/'awd', but shows up as 'wdc'/'wd', so that a minimal amount of code had to be modified to make the name change work. This is only intended to be temporary, anyway.
|
1.45 | 14-Apr-1997 |
mjacob | Add kn8ae for needing shared_intr.o
|
1.44 | 10-Apr-1997 |
cgd | move cpu configuration tables into conf.c (cpuconf.c removed). define CPU options and FIX_UNALIGNED_VAX_FP as header-generating options. add pci_swiz_*_common.c when appropriate. clean up a bit and sort more carefully.
|
1.43 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.42 | 24-Mar-1997 |
cgd | eb64+ needs shared_intr.c
|
1.41 | 21-Mar-1997 |
cgd | files file entry for eb64+
|
1.40 | 15-Mar-1997 |
is | New ARP system, supports IPv4 over any hardware link.
Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will only support Ethernet. Tcpdump itself should be ok, but libpcap needs lot of work.
For the detailed change history, look at the commit log entries for the is-newarp branch.
|
1.39 | 12-Mar-1997 |
cgd | tlsb bus and device file specs, s/21000/kn8ae. From Matt Jacob.
|
1.38 | 27-Feb-1997 |
thorpej | s/esp/asc/g, and make it carry the ncr53c9x attribute.
|
1.37 | 31-Jan-1997 |
cgd | branches: 1.37.4; add 'major' declaration for wd
|
1.36 | 23-Jan-1997 |
cgd | actually, include a file for fd/fdc, so that the flag file gets generated.
|
1.35 | 21-Jan-1997 |
cgd | define names for the ISA floppy disk controller/drives, even though they aren't supported yet. (conf.c needs a header for them, since i already added their device switch table entries.)
|
1.34 | 21-Jan-1997 |
thorpej | "md" driver declared in sys/conf/files now.
|
1.33 | 28-Dec-1996 |
pk | branches: 1.33.2; rename: ramdisk => md
|
1.32 | 25-Nov-1996 |
cgd | branches: 1.32.2; update for eb164 file addition, apecs & lca bus space function split file additions/deletions, pcppi file addition, and pckbd & pms attachment changes. also, clean up a couple of comments.
|
1.31 | 19-Nov-1996 |
cgd | update for VGA changes and shared_intr.c move
|
1.30 | 17-Nov-1996 |
cgd | use the new common chained-interrupt support code.
|
1.29 | 12-Nov-1996 |
cgd | convert cpu-dependent routine selection to use a centralized CPU switch, thus deleting (and cleaning up) N pages of #ifdefs in machdep.c. While we're at it, make the cpu type options generate flags, and check them instead of kernel Makefile defines.
|
1.28 | 11-Nov-1996 |
cgd | alphabetize and clean up machine-specific files, add eb164's machine file
|
1.27 | 22-Oct-1996 |
cgd | there is no TC I/O space, so in the new bus.h world order there is no tc_bus_io.c.
|
1.26 | 27-Sep-1996 |
cgd | update for changes to config.
|
1.25 | 09-Sep-1996 |
cgd | add specs for 'rd'
|
1.24 | 20-Aug-1996 |
cgd | switch 'old_pmap' option to 'new_pmap', since getting the new pmap code is going to take a while...
|
1.23 | 14-Jul-1996 |
cgd | allow people to use the (slower) MI in_cksum.c vi 'options GENERIC_IN_CKSUM'
|
1.22 | 02-Jul-1996 |
cgd | if OLD_PMAP defined, don't usee alpha/pmap.c and use alpha/pmap.old.c instead.
|
1.21 | 30-May-1996 |
cgd | now that the bug has been fixed, we can go back to using the Alpha-optimized in_cksum().
|
1.20 | 23-May-1996 |
cgd | disable alpha-specific in_cksum.c; it seems slightly buggy
|
1.19 | 19-May-1996 |
cgd | branches: 1.19.4; Tuned in_cksum() from Matt Thomas <matt@3am-software.com>. According to him, this implementation is approximately 50% faster than the machine-independent portable version.
|
1.18 | 17-May-1996 |
cgd | add files for the implementation of the TC 'bus' mem & I/O functions
|
1.17 | 07-May-1996 |
thorpej | *** empty log message ***
|
1.16 | 01-May-1996 |
cgd | add support for PMAG-B Color Frame Buffer (CFB) option boards. OSF/1 doesn't support these, but they appear to work OK (with an appropriate monitor) in my 3000/300.
|
1.15 | 01-May-1996 |
cgd | add the right (raster, wsconsdev) attributes to sfb
|
1.14 | 18-Apr-1996 |
cgd | attach le with different attributes, depending on parent (i.e. tc or ioasic), and use those attributes to pull in appropriate files. le_ioasic now has needs-flag, but le doesn't; the flag is only necessary on systems configured with IOASIC-attached LANCE chips.
|
1.13 | 17-Apr-1996 |
cgd | ioasic doesn't need a flag, and correctly conditionalize inclusion of machines' tc configuration files.
|
1.12 | 17-Apr-1996 |
cgd | clean up clock handling: clock drivers are now seperate from the chip-independent clock code. 'clock' has been renamed 'mcclock' 'clock' has been renamed 'mcclock' (since it's a driver for that particular clock, and since eventually there may be another clock chip driver), and now attaches via seperate match/attach functions to both TC and ISA. This removes a whole lot of #ifdefs...
|
1.11 | 12-Apr-1996 |
cgd | update for present alpha reality: add drivers for ps/2-style mice (on the PC-ish alphas), and for the workstation console glue code. also, update for config changes, etc.
|
1.10 | 17-Mar-1996 |
thorpej | New device attachment scheme:
- split softc size and match/attach out from cfdriver into a new struct cfattach.
- new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
|
1.9 | 20-Dec-1995 |
cgd | rename TC 'asic' to 'ioasic'
|
1.8 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.7 | 20-Sep-1995 |
thorpej | Use `files.osf1'
|
1.6 | 03-Aug-1995 |
cgd | update for all the latest bells and whistles
|
1.5 | 27-Jun-1995 |
cgd | update for current configuration descriptions
|
1.4 | 22-Apr-1995 |
cgd | clean up a bit, use MI files lists. add a bunch of comments. Also, include the EISA, ISA, and PCI files lists.
|
1.3 | 03-Mar-1995 |
cgd | kill redundant 'cd' major number definition
|
1.2 | 27-Feb-1995 |
cgd | fill up device switches, clean up a couple of mistakes.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.19.4.2 | 30-May-1996 |
cgd | pull up from trunk: >now that the bug has been fixed, we can go back to using the >Alpha-optimized in_cksum().
|
1.19.4.1 | 25-May-1996 |
jtc | pulled up to the release branch by cgd's request
|
1.32.2.9 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.32.2.8 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.32.2.7 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.32.2.6 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.32.2.5 | 01-Feb-1997 |
cgd | for now, pckbd is needs-count, and therefore can't be cloning
|
1.32.2.4 | 31-Jan-1997 |
cgd | sync with trunk
|
1.32.2.3 | 24-Jan-1997 |
cgd | sync with trunk
|
1.32.2.2 | 08-Dec-1996 |
cgd | move wscons file specs into their own file, since eventually I hope this to be a MI kernel subsystem (and until then, it's nice to keep modifications localized. 8-)
|
1.32.2.1 | 07-Dec-1996 |
cgd | snapshot of work in progress (on private branch): first checkin of reimplemented 'wscons' interfaces.
|
1.33.2.1 | 30-Jan-1997 |
thorpej | update from trunk
|
1.37.4.1 | 11-Mar-1997 |
is | Merge in latest Trunk.
|
1.46.2.6 | 06-Jun-1997 |
thorpej | Split DEC 3000/300 and 3000/500 DMA functions into separate files, suggested by Chris Demetriou <cgd@netbsd.org>.
|
1.46.2.5 | 06-Jun-1997 |
thorpej | Update for pci_pte*_sgmap -> pci_sgmap_pte* change.
|
1.46.2.4 | 05-Jun-1997 |
thorpej | Add arch/alpha/common/bus_dma.c
|
1.46.2.3 | 03-Jun-1997 |
thorpej | Add TurboChannel DMA-related files. Also, allow whether or not common SGMAP code should be included to be specified in a slightly "better" way.
|
1.46.2.2 | 03-Jun-1997 |
thorpej | Update for new common sgmap code.
|
1.46.2.1 | 23-May-1997 |
thorpej | Add PCI DMA support files.
|
1.47.2.4 | 14-Aug-1997 |
bouyer | Sync with trunk.
|
1.47.2.3 | 30-Jul-1997 |
bouyer | Sync with trunk.
|
1.47.2.2 | 22-Jul-1997 |
bouyer | Sync with trunk.
|
1.47.2.1 | 01-Jul-1997 |
bouyer | Updates for new scsipi subsystem. Actally known to work on i386 and sparc.
|
1.48.2.4 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.48.2.3 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.48.2.2 | 27-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.48.2.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.58.4.1 | 06-Nov-1997 |
thorpej | Pull up from trunk: clean up "not configured"/"not supported" messages.
|
1.85.2.1 | 08-Aug-1998 |
eeh | Revert cdevsw mmap routines to return int.
|
1.100.6.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.100.4.2 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.100.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.100.2.2 | 02-Jul-1999 |
perry | pullup 1.102->1.103 (ross)
|
1.100.2.1 | 21-Jun-1999 |
cgd | pull up rev(s) 1.101 from trunk. (cgd)
|
1.104.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.104.2.9 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.104.2.8 | 12-Mar-2001 |
bouyer | Sync with HEAD.
|
1.104.2.7 | 18-Jan-2001 |
bouyer | Sync with head (for UBC+NFS fixes, mostly).
|
1.104.2.6 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.104.2.5 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes).
|
1.104.2.4 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes)
|
1.104.2.3 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.104.2.2 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.104.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.113.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.118.2.5 | 29-Jan-2002 |
he | Pull up revision 1.151 (requested by simonb): We need the compat_13 sys_sigreturn to do OSF1 emulation. Fixes PR#8788.
|
1.118.2.4 | 25-Oct-2001 |
he | Pull up revision 1.126 (via patch, requested by ad): Add Mylex DACC960, CAC-EISA, and I2O block/SCSI drivers.
|
1.118.2.3 | 11-Aug-2000 |
thorpej | Pullup from trunk: Add EISA configuration readining infrastructure.
|
1.118.2.2 | 12-Jul-2000 |
thorpej | Pull up rev. 1.122: Uncomment the `fdc at sableio' lines.
|
1.118.2.1 | 27-Jun-2000 |
thorpej | Update from trunk: For systems which have different systypes but share a common support module, make consistent with other systems which options you must enable for it to work. Treat ``Lynx'' (2100A_A500) like ``Sable'' (2100_A500).
|
1.134.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.140.2.6 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.140.2.5 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.140.2.4 | 16-Mar-2002 |
jdolecek | Catch up with -current.
|
1.140.2.3 | 11-Feb-2002 |
jdolecek | Sync w/ -current.
|
1.140.2.2 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.140.2.1 | 25-Aug-2001 |
thorpej | Merge Aug 24 -current into the kqueue branch.
|
1.142.4.2 | 11-Oct-2001 |
fvdl | Catch up with -current. Fix some bogons in the sparc64 kbd/ms attach code. cd18xx conversion provided by mrg.
|
1.142.4.1 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.142.2.11 | 15-Jan-2003 |
thorpej | Sync with HEAD.
|
1.142.2.10 | 11-Nov-2002 |
nathanw | Catch up to -current
|
1.142.2.9 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.142.2.8 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.142.2.7 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.142.2.6 | 01-Apr-2002 |
nathanw | Catch up to -current. (CVS: It's not just a program. It's an adventure!)
|
1.142.2.5 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.142.2.4 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.142.2.3 | 08-Oct-2001 |
nathanw | Catch up to -current.
|
1.142.2.2 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.142.2.1 | 23-Aug-2001 |
nathanw | file files.alpha was added on branch nathanw_sa on 2001-09-21 22:34:56 +0000
|
1.155.4.1 | 30-Jun-2003 |
grant | Pull up revision 1.160 (requested by bouyer in ticket #1352):
As pceb pulls in sio.c and sio_pci.c, is also needs the alpha_shared_intr attribute.
|
1.155.2.3 | 30-May-2002 |
gehenna | Catch up with -current.
|
1.155.2.2 | 17-May-2002 |
gehenna | Remove old block majors list.
|
1.155.2.1 | 16-May-2002 |
gehenna | Include the list of block/character major numbers.
|
1.161.2.4 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.161.2.3 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.161.2.2 | 03-Sep-2004 |
skrll | Sync with HEAD
|
1.161.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.167.12.7 | 27-Feb-2008 |
yamt | sync with head.
|
1.167.12.6 | 04-Feb-2008 |
yamt | sync with head.
|
1.167.12.5 | 21-Jan-2008 |
yamt | sync with head
|
1.167.12.4 | 07-Dec-2007 |
yamt | sync with head
|
1.167.12.3 | 03-Sep-2007 |
yamt | sync with head.
|
1.167.12.2 | 26-Feb-2007 |
yamt | sync with head.
|
1.167.12.1 | 30-Dec-2006 |
yamt | sync with head.
|
1.168.8.1 | 11-Aug-2006 |
yamt | sync with head
|
1.168.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.169.4.2 | 11-Jan-2007 |
ad | Checkpoint work in progress.
|
1.169.4.1 | 18-Nov-2006 |
ad | Sync with head.
|
1.171.8.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.171.6.4 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.171.6.3 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.171.6.2 | 15-Jul-2007 |
ad | Sync with head.
|
1.171.6.1 | 10-Apr-2007 |
ad | Sync with head.
|
1.171.2.1 | 15-Apr-2007 |
yamt | sync with head.
|
1.172.4.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.172.2.1 | 19-Apr-2007 |
thorpej | Add support for hot-patching the membar ops when we detect MP.
|
1.173.4.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.173.2.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.174.6.3 | 23-Mar-2008 |
matt | sync with HEAD
|
1.174.6.2 | 09-Jan-2008 |
matt | sync with HEAD
|
1.174.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.174.4.1 | 03-Dec-2007 |
joerg | Sync with HEAD.
|
1.175.2.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.175.2.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.176.6.1 | 08-Jan-2008 |
bouyer | Sync with HEAD
|
1.179.18.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
1.179.16.1 | 13-Dec-2008 |
haad | Update haad-dm branch to haad-dm-base2.
|
1.179.10.3 | 11-Mar-2010 |
yamt | sync with head
|
1.179.10.2 | 16-Sep-2009 |
yamt | sync with head
|
1.179.10.1 | 04-May-2009 |
yamt | sync with head.
|
1.179.6.1 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.182.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.182.4.1 | 18-Mar-2010 |
rmind | Unify /dev/{mem,kmem,zero,null} implementations in MI code. Based on patch from Joerg Sonnenberger, proposed on tech-kern@, in February 2008.
Work and depression still in progress.
|
1.184.12.3 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.184.12.2 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.184.12.1 | 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
1.184.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.184.2.1 | 30-Oct-2012 |
yamt | sync with head
|
1.185.2.1 | 18-May-2014 |
rmind | sync with head
|
1.189.4.2 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
1.189.4.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.198.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.5 | 28-Apr-1995 |
cgd | rename files files for new config/config.old naming
|
1.4 | 22-Apr-1995 |
cgd | clean up a bit, use MI files lists. add a bunch of comments. Also, include the EISA, ISA, and PCI files lists.
|
1.3 | 03-Mar-1995 |
cgd | kill redundant 'cd' major number definition
|
1.2 | 27-Feb-1995 |
cgd | fill up device switches, clean up a couple of mistakes.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.1 | 05-May-2021 |
thorpej | branches: 1.1.4; Add a linker script for the kernel. The main difference vs the standard built-in for "ld -N" is to actually process the .data.cacheline_aligned and .data.read_mostly sections correctly.
|
1.1.4.2 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.1.4.1 | 05-May-2021 |
thorpej | file kern.ldscript was added on branch thorpej-i2c-spi-conf on 2021-05-13 00:47:20 +0000
|
1.37 | 29-Jun-2021 |
nia | Remove uscanner(4) driver
This exists for compatibility with a Linux interface which was apparently deprecated in Linux 2.6. There are various mailing list threads going back to 2004 where the usefulness of this driver is discussed, but the conclusion is that scanner software has all moved to using ugen(4) instead, and enabling this driver will not help you scan things.
|
1.36 | 04-Apr-2020 |
jdolecek | branches: 1.36.8; mark nsmb major obsolete
|
1.35 | 29-Jan-2020 |
maya | remove urio(4), a driver for the Rio500 MP3 player.
At this point it is highly unlikely this 1999 device still has users, but it still comes up in the context of maxv's USB-fuzzing (and any device could pretend to be a urio(4)), so it's best to get rid of it.
Renamed all major entries to obsolete, as was done in previous removals.
This still requires an update to sanitizers, but they're located in "external", perhaps it should be first committed upstream?
Proposed on tech-kern a month ago.
|
1.34 | 28-Jan-2019 |
dholland | branches: 1.34.6; Systematize handling of removed drivers.
- Every driver that was removed and whose number hasn't already been reused is now listed with a commented-out "obsolete" line. - The format of these has been systematized. Future format changes can probably be safely done with a script. - This does not include a few cases of assignments that only lasted a couple days, or stuff from before major reorgs. Some of these may be included nonetheless, because there was a lot of ground to cover and therefore not a lot of time to dig into history in detail.
Note that the obsolete listings do not mean the major numbers can never be reused; that's up to portmasters and/or core. It does mean that they won't be reused by accident, however, which in some cases (depending on the driver, how widely used it was, its family of device nodes, their default permissions, etc.) can be quite dangerous.
Note that some of the things now explicitly listed as obsolete are really ancient history. My scan went back as far as when the majors files were added. (But not before that.)
|
1.33 | 27-Jan-2019 |
dholland | Restore satlink's majors entries commented out and marked obsolete. Otherwise they might accidentally get reused later and cause a security problem.
|
1.32 | 27-Jan-2019 |
maxv | Remove the satlink driver. It was disabled everywhere, had no man page and no use either. Spotted by thorpej in PR/21345, ok christos.
|
1.31 | 23-Sep-2018 |
maxv | Remove ISDN from the kernel. It has remained unmaintained for a long time, is of poor quality, and is now an obstacle to MP-ification. It was removed ten years ago from FreeBSD for the same reason.
This retires a big user of the mbuf API, and will ease maintenance of the kernel.
|
1.30 | 08-Dec-2016 |
nat | branches: 1.30.14; 1.30.16; Add a synthesized pc beeper and keyboard bell for platforms with an audio device.
|
1.29 | 23-Apr-2015 |
pgoyette | branches: 1.29.2; Update device dependency information - the sysmon major device now depends on the sysmon module itself, not on the individual components.
|
1.28 | 15-Oct-2013 |
jdc | branches: 1.28.6; Add sysmon (required for the envsys framework).
|
1.27 | 30-Jun-2011 |
wiz | branches: 1.27.2; 1.27.12; 1.27.16; dependant -> dependent
|
1.26 | 17-Jun-2011 |
matt | Remove Avalon A12 support. ok ross@
|
1.25 | 06-Mar-2010 |
plunky | branches: 1.25.8; use a MI major number for uhso(4) driver (requested by mrg)
|
1.24 | 06-Mar-2010 |
plunky | add major device for usho(4) driver
|
1.23 | 12-Nov-2008 |
ad | Remove LKMs and switch to the module framework, pass 1.
Proposed on tech-kern@.
|
1.22 | 31-Dec-2007 |
ad | branches: 1.22.6; 1.22.10; 1.22.16; 1.22.18; Remove systrace. Ok core@.
|
1.21 | 24-Nov-2006 |
wiz | branches: 1.21.28; 1.21.34; 1.21.42; s/independant/independent/, from Zafer.
|
1.20 | 11-Dec-2005 |
christos | branches: 1.20.20; 1.20.22; merge ktrace-lwp.
|
1.19 | 14-Oct-2005 |
heas | Add major for twe(4), so that management applications have a /dev entry to use.
|
1.18 | 17-Sep-2005 |
yamt | make VMSWAP optional again.
|
1.17 | 31-Jul-2005 |
yamt | revert "defflag VMSWAP" changes for now. there seems to be far more people who don't want to edit their kernel config files than i thought.
|
1.16 | 30-Jul-2005 |
yamt | defflag VMSWAP.
|
1.15 | 13-Sep-2004 |
drochner | branches: 1.15.12; add "joy"
|
1.14 | 10-Dec-2003 |
jmc | Change reference at bottom from sys/dev/majors to sys/conf/majors to match reality
|
1.13 | 10-Oct-2003 |
jdolecek | reassing majors for crypto and pf to use the newly defined MI major range
|
1.12 | 10-Oct-2003 |
jdolecek | update the comment - the space for machine-dependant majors is reduced to 0-143 follows discussion on tech-kern
|
1.11 | 05-Oct-2003 |
jdolecek | Add some framework for MI assignment of device majors - add sys/dev/majors which is automatically included during kernel config, and add comments to individual machine-dependant majors.* files to assign new MI majors in MI file.
Range 0-191 is reserved for machine-specific assignments, range 192+ are MI assignments.
Follows recent discussion on tech-kern@
|
1.10 | 22-Aug-2003 |
itojun | create /dev/crypto
|
1.9 | 27-Jul-2003 |
itojun | reserve cdev major # for PF. ok'ed by technical-exec
|
1.8 | 01-Jun-2003 |
martin | branches: 1.8.2; Add nsmb.
|
1.7 | 04-May-2003 |
gmcgarry | Add wsfont support. Addresses PR#18388.
|
1.6 | 25-Apr-2003 |
ragge | Add ksyms device major.
|
1.5 | 05-Nov-2002 |
fair | Add the radio(4) driver to NetBSD/alpha
|
1.4 | 04-Oct-2002 |
elric | branches: 1.4.2; assign majors for raw and cooked cgd's.
|
1.3 | 24-Sep-2002 |
ad | Remove the TCWSCONS config now that zstty can do flow control on IOASIC machines.
|
1.2 | 06-Sep-2002 |
gehenna | branches: 1.2.2; Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.1 | 16-May-2002 |
gehenna | branches: 1.1.2; file majors.alpha was initially added on branch gehenna-devsw.
|
1.1.2.4 | 16-Jul-2002 |
gehenna | catch up with -current.
|
1.1.2.3 | 09-Jul-2002 |
gehenna | catch up with -current.
|
1.1.2.2 | 30-May-2002 |
gehenna | Add $NetBSD$
|
1.1.2.1 | 16-May-2002 |
gehenna | Add the list of block/character majors.
|
1.2.2.4 | 11-Nov-2002 |
nathanw | Catch up to -current
|
1.2.2.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.2.2.2 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.2.2.1 | 06-Sep-2002 |
nathanw | file majors.alpha was added on branch nathanw_sa on 2002-09-17 21:12:46 +0000
|
1.4.2.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.4.2.1 | 04-Oct-2002 |
jdolecek | file majors.alpha was added on branch kqueue on 2002-10-10 18:31:00 +0000
|
1.8.2.4 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.8.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.8.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.8.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.15.12.3 | 21-Jan-2008 |
yamt | sync with head
|
1.15.12.2 | 30-Dec-2006 |
yamt | sync with head.
|
1.15.12.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.20.22.1 | 10-Dec-2006 |
yamt | sync with head.
|
1.20.20.1 | 12-Jan-2007 |
ad | Sync with head.
|
1.21.42.1 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
1.21.34.1 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.21.28.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.22.18.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
1.22.16.1 | 13-Dec-2008 |
haad | Update haad-dm branch to haad-dm-base2.
|
1.22.10.1 | 04-May-2009 |
yamt | sync with head.
|
1.22.6.1 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.25.8.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.27.16.1 | 18-May-2014 |
rmind | sync with head
|
1.27.12.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.27.12.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.27.2.1 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.28.6.2 | 05-Feb-2017 |
skrll | Sync with HEAD
|
1.28.6.1 | 06-Jun-2015 |
skrll | Sync with HEAD
|
1.29.2.1 | 07-Jan-2017 |
pgoyette | Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
|
1.30.16.2 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.30.16.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.30.14.1 | 30-Sep-2018 |
pgoyette | Ssync with HEAD
|
1.34.6.1 | 29-Feb-2020 |
ad | Sync with head.
|
1.36.8.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.28 | 14-Jul-2021 |
thorpej | Enable VMSWAP_DEFAULT_PLAINTEXT as default.
|
1.27 | 19-Sep-2020 |
thorpej | branches: 1.27.6; Enable MULTIPROCESSOR by default, but disable it in the RAMDISK and INSTALL kernels to save some space.
|
1.26 | 07-Apr-2010 |
jakllsch | let ath(4) build on alpha
|
1.25 | 17-Oct-2007 |
garbled | branches: 1.25.20; 1.25.40; 1.25.42; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.24 | 07-Jul-2007 |
tsutsui | branches: 1.24.10; Add "options HZ=1024" by default for alpha.
All alpha machines use arch/alpha/alpha/mcclock.c for hardclock(9) and it always sets MC_RATE_1024_Hz. The default HZ value also affects tick and tickadj in conf/param.c.
|
1.23 | 11-Dec-2005 |
christos | branches: 1.23.30; 1.23.32; 1.23.38; merge ktrace-lwp.
|
1.22 | 17-Sep-2005 |
yamt | include "conf/std".
|
1.21 | 03-May-2002 |
thorpej | branches: 1.21.10; 1.21.26; Revert revision 1.20.
|
1.20 | 03-May-2002 |
eeh | Provide _LP64 definition if we are generating LP64 binaries.
|
1.19 | 22-Jun-2000 |
fvdl | branches: 1.19.2; 1.19.4; Remove prefix construction for softdeps. Add SOFTDEP option to GENERIC.
|
1.18 | 15-Nov-1999 |
fvdl | branches: 1.18.4; Add
prefix ../gnu/sys cinclude "conf/files.softdep" prefix
to all std.* files, so that soft dependencies can be activated using "options SOFTDEP".
|
1.17 | 12-Sep-1999 |
chs | branches: 1.17.2; 1.17.8; eliminate the PMAP_NEW option by making it required for all ports. ports which previously had no support for PMAP_NEW now implement the pmap_k* interfaces as wrappers around the non-k versions.
|
1.16 | 24-Mar-1999 |
mrg | clean up kernel/config files files for machVM lossage.
|
1.15 | 04-May-1998 |
thorpej | Make UVM+PMAP_NEW the standard VM system on NetBSD/alpha.
|
1.14 | 25-Mar-1998 |
ross | 1. Always link at the high address, now that we can use free ram below the kernel on most platforms, including all of the entry-level platforms. 2. Kill the comments and options for load address selection. 3. Kill the default -g.
|
1.13 | 17-Nov-1997 |
lukem | * add commented out DDB_HISTORY_SIZE=100 if DDB exists in config file * fix up use of 'options<SPACE><TAB>'
|
1.12 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.11 | 15-Nov-1996 |
cgd | branches: 1.11.2; move DEVPAGER, SWAPPAGER, VNODEPAGER options into std.alpha since they're mandatory, and clean up their descriptions.
|
1.10 | 13-Nov-1996 |
cgd | kill the makeoptions spec of CWARNFLAGS
|
1.9 | 25-Oct-1996 |
cgd | add -Wcast-qual
|
1.8 | 27-Sep-1996 |
cgd | add EXEC_ELF64 and EXEC_SCRIPT as standard options
|
1.7 | 20-Aug-1996 |
cgd | kill OLD_PMAP, since it now takes 'NEW_PMAP' to get the new pmap code.
|
1.6 | 09-Jul-1996 |
cgd | add -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes as CWARNFLAGS in the Makefile, but (for the time being, i.e. until that works) override that with 'makeoptions' in std.alpha.
|
1.5 | 02-Jul-1996 |
cgd | define OLD_PMAP for all Alpha kernels. Eventually, when a new pmap module works, this will be removed.
|
1.4 | 25-Nov-1995 |
cgd | pull in ECOFF exec code with EXEC_ECOFF
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 27-Jun-1995 |
cgd | update for current configuration descriptions
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.11.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.17.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.17.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.18.4.1 | 23-Jun-2000 |
fvdl | As on the trunk, update these for the move of ffs_softdep.c into the kernel source itself. Remove prefix construction, and add the SOFTDEP option to GENERIC kernels.
|
1.19.4.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.19.2.1 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.21.26.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.21.26.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.21.10.1 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.23.38.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.23.32.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.23.30.1 | 15-Jul-2007 |
ad | Sync with head.
|
1.24.10.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.25.42.1 | 30-May-2010 |
rmind | sync with head
|
1.25.40.1 | 30-Apr-2010 |
uebayasi | Sync with HEAD.
|
1.25.20.1 | 11-Aug-2010 |
yamt | sync with head.
|
1.27.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.14 | 25-Sep-2021 |
thorpej | Make all of the EISA chipset functions call through real functions, rather the macros.
|
1.13 | 18-Nov-2020 |
thorpej | malloc(9) -> kmem(9)
|
1.12 | 29-Mar-2014 |
christos | branches: 1.12.42; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
1.11 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.10 | 27-Jun-2013 |
christos | don't forget to insert the io to the list http://M00nBSD.net/ae123a9bae03f7dde5c6d654412daf5a.html
|
1.9 | 06-Feb-2012 |
matt | branches: 1.9.6; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.8 | 28-Apr-2008 |
martin | branches: 1.8.34; 1.8.38; Remove clause 3 and 4 from TNF licenses
|
1.7 | 17-Oct-2007 |
garbled | branches: 1.7.16; 1.7.18; 1.7.20; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.6 | 22-Jul-2007 |
tsutsui | branches: 1.6.6; More fixes for Jensen, reported and tested by Christoph Franzen in PR port-alpha/36628: - make jensenio_eisa_maxslots() return 8 (instead of 16) since EISA config for slot 8-15 on jensen could return invalid values - pass eisa_chipset_tag_t to eisa_init() and check eisa_maxslots() on probing EISA config space - pass M_ZERO to malloc(9) and make sure malloc(9) doesn't fail - fix typo in a debug printf, add more debug printfs, and use #ifdef EISA_DEBUG to enable them - cast uint8_t value to uint32_t before shift more than 8 bits - check buffer region on reading compressed data from EISA config space
|
1.5 | 01-Jun-2002 |
lukem | branches: 1.5.22; 1.5.58; 1.5.64; 1.5.72; 1.5.74; 1.5.76; 1.5.78; SIMPLEQ rototill: - implement SIMPLEQ_REMOVE(head, elm, type, field). whilst it's O(n), this mirrors the functionality of SLIST_REMOVE() (the other singly-linked list type) and FreeBSD's STAILQ_REMOVE() - remove the unnecessary elm arg from SIMPLEQ_REMOVE_HEAD(). this mirrors the functionality of SLIST_REMOVE_HEAD() (the other singly-linked list type) and FreeBSD's STAILQ_REMOVE_HEAD() - remove notes about SIMPLEQ not supporting arbitrary element removal - use SIMPLEQ_FOREACH() instead of home-grown for loops - use SIMPLEQ_EMPTY() appropriately - use SIMPLEQ_*() instead of accessing sqh_first,sqh_last,sqe_next directly - reorder manual page; be consistent about how the types are listed - other minor cleanups
|
1.4 | 11-Aug-2000 |
thorpej | branches: 1.4.2; 1.4.4; 1.4.6; 1.4.8; 1.4.20; #if 0 out a debugging printf.
|
1.3 | 11-Aug-2000 |
thorpej | Add functions to read EISA configuration data for MEM, IRQ, DMA, and IO.
XXX Just error stubs on the i386 right now -- someone needs to write XXX EISA BIOS code for i386.
|
1.2 | 10-Aug-2000 |
thorpej | Declare the ECU data in an MI location, so that drivers can use it.
|
1.1 | 29-Jul-2000 |
thorpej | Add code to read the EISA configuration NVRAM as set up by an EISA Configuration Utility. Code to access this data is forthcoming.
XXX This could probably be made MI at some point.
|
1.4.20.1 | 09-Jul-2002 |
gehenna | catch up with -current.
|
1.4.8.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.4.6.1 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.4.4.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.4.4.1 | 11-Aug-2000 |
bouyer | file eisa_machdep.c was added on branch thorpej_scsipi on 2000-11-20 19:56:46 +0000
|
1.4.2.2 | 11-Aug-2000 |
thorpej | Pullup from trunk: Add EISA configuration readining infrastructure.
|
1.4.2.1 | 11-Aug-2000 |
thorpej | file eisa_machdep.c was added on branch netbsd-1-5 on 2000-08-11 18:00:05 +0000
|
1.5.78.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.5.76.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.5.74.1 | 03-Sep-2007 |
wrstuden | Sync w/ NetBSD-4-RC_1
|
1.5.72.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.5.64.1 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.5.58.1 | 21-Aug-2007 |
liamjfoy | Pull up following revision(s) (requested by tsutsui in ticket #815): sys/arch/alpha/pci/sio.c: revision 1.41 sys/arch/alpha/eisa/eisa_machdep.c: revision 1.6 sys/arch/alpha/jensenio/jensenio.c: revision 1.14 sys/arch/alpha/jensenio/jensenio_intr.c: revision 1.6 sys/arch/alpha/include/eisa_machdep.h: revision 1.8 sys/arch/alpha/alpha/dec_2000_300.c: revision 1.14 sys/arch/alpha/jensenio/lpt_jensenio.c: revision 1.6 Avoid NULL pointer dereference in MD device_register() function. Fixes a part of PR port-alpha/36628. Backout changes on lpt_jensenio.c rev 1.2. lpt at jensenio doesn't seem to have a specific interrupt vector but uses a normal EISA interrupt. Fixes another part of PR port-alpha/36628 and PR port-alpha/20386. More fixes for Jensen, reported and tested by Christoph Franzen in PR port-alpha/36628: - make jensenio_eisa_maxslots() return 8 (instead of 16) since EISA config for slot 8-15 on jensen could return invalid values - pass eisa_chipset_tag_t to eisa_init() and check eisa_maxslots() on probing EISA config space - pass M_ZERO to malloc(9) and make sure malloc(9) doesn't fail - fix typo in a debug printf, add more debug printfs, and use #ifdef EISA_DEBUG to enable them - cast uint8_t value to uint32_t before shift more than 8 bits - check buffer region on reading compressed data from EISA config space Check a correct value on a sanity check in jensenio_eisa_intr_map(). Fixes yet another bug on Jensen found on tracking PR port-alpha/36628.
|
1.5.22.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.6.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.7.20.1 | 16-May-2008 |
yamt | sync with head.
|
1.7.18.1 | 18-May-2008 |
yamt | sync with head.
|
1.7.16.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.8.38.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.8.34.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.8.34.1 | 17-Apr-2012 |
yamt | sync with head
|
1.9.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.12.42.1 | 14-Dec-2020 |
thorpej | Sync w/ HEAD.
|
1.3 | 19-Mar-1999 |
cgd | move eisa/eisa_machdep.h to include/eisa_machdep.h. (can't do it via repository copy because alpha already had an include/eisa_machdep.h in the attic.)
|
1.2 | 06-Apr-1997 |
cgd | branches: 1.2.6; clean up NetBSD RCS ID strings
|
1.1 | 12-Apr-1996 |
cgd | branches: 1.1.2; define all of the appropriate functions, as indirections through a function switch.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2.6.1 | 06-Apr-1997 |
cgd | file eisa_machdep.h was added on branch alpha-nwscons on 1997-04-06 23:18:05 +0000
|
1.2 | 06-Mar-2024 |
thorpej | Add a bus space implementation for the Gbus, the general 8-bit bus present on Laser / TurboLaser CPU modules.
|
1.1 | 02-Mar-2024 |
thorpej | Shuffle GBus-related files into their own directory in preparation for other GBus attachments. No functional change here; just minimal editing to reflect path differences after moving the files.
|
1.1 | 06-Mar-2024 |
thorpej | Add a bus space implementation for the Gbus, the general 8-bit bus present on Laser / TurboLaser CPU modules.
|
1.1 | 02-Mar-2024 |
thorpej | Shuffle GBus-related files into their own directory in preparation for other GBus attachments. No functional change here; just minimal editing to reflect path differences after moving the files.
|
1.2 | 06-Mar-2024 |
thorpej | Add a bus space implementation for the Gbus, the general 8-bit bus present on Laser / TurboLaser CPU modules.
|
1.1 | 02-Mar-2024 |
thorpej | Shuffle GBus-related files into their own directory in preparation for other GBus attachments. No functional change here; just minimal editing to reflect path differences after moving the files.
|
1.5 | 06-Mar-2024 |
thorpej | Alpha systems based on the "Laser" and "TurboLaser" system architecture have an interesting feature: the RTC and console UART are present on each CPU module, but only those peripherals on the "primary" CPU module matter, because each CPU's module's periperals are mapped to the same physical address, but are only accessible by that CPU module. The firmware selects a primary CPU to boot the system, and that CPU's RTC and UART are the system RTC and console, respectively.
To handle this, on systems where it's needed, we wrap the RTC gettime/settime calls and, if not running on the primary CPU already, cross-call to the primary to perform the RTC access.
|
1.4 | 06-Mar-2024 |
thorpej | Wrap the mcclock driver's mc146818_softc inside a new mcclock_softc. This commit represents no functional change, but forms the basis for a future functional change.
|
1.3 | 06-Mar-2024 |
thorpej | bus_space-ify.
|
1.2 | 02-Mar-2024 |
thorpej | tlsb -> gbus. No functional change.
|
1.1 | 02-Mar-2024 |
thorpej | Shuffle GBus-related files into their own directory in preparation for other GBus attachments. No functional change here; just minimal editing to reflect path differences after moving the files.
|
1.37 | 30-Nov-2024 |
christos | Create a new header lwp_private.h to contain _lwp_getprivate_fast, _lwp_gettcb_fast, _lwp_settcb and remove them from mcontext.h, so that: 1. we don't need special hacks to hide them 2. we can include <lwp.h> where needed to get the necessary prototypes without redefining them locally.
|
1.36 | 04-Nov-2024 |
christos | Undo previous lwp.h change.
|
1.35 | 03-Nov-2024 |
christos | Split __lwp_getprivate_fast and __lwp_*tcb from mcontext.h into a separate lwp.h file.
|
1.34 | 12-Jul-2018 |
maxv | branches: 1.34.36; Remove the kernel PMC code. Sent yesterday on tech-kern@.
This change:
* Removes "options PERFCTRS", the associated includes, and the associated ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is good.
* Removes the PMC code of ARM XSCALE.
* Removes all the pmc.h files. They were all empty, except for ARM XSCALE.
* Reorders the x86 PMC code not to rely on the legacy pmc.h file. The definitions are put in sysarch.h.
* Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control and sys_pmc_get_info syscalls. They are marked as OBSOL in kern, netbsd32 and rump.
* Removes the pmc_evid_t and pmc_ctr_t types.
* Removes all the associated man pages. The sets are marked as obsolete.
|
1.33 | 23-Aug-2016 |
christos | branches: 1.33.14; 1.33.16; fenv.h for alpha
|
1.32 | 12-Aug-2011 |
dyoung | branches: 1.32.12; 1.32.30; Pull the bus_space(9) definitions needed by alpha userland into bus_user.h and include that from pio.h, sysarch.h, bus_defs.h. Fixes the alpha build.
|
1.31 | 17-Jul-2011 |
joerg | Retire varargs.h support. Move machine/stdarg.h logic into MI sys/stdarg.h and expect compiler to provide proper builtins, defaulting to the GCC interface. lint still has a special fallback. Reduce abuse of _BSD_VA_LIST_ by defining __va_list by default and derive va_list as required by standards.
|
1.30 | 09-Jul-2011 |
dyoung | Don't install alpha/bus.h any more.
|
1.29 | 10-Mar-2008 |
ad | Finish moving alpha over to the MI atomic ops.
|
1.28 | 09-Feb-2007 |
ad | branches: 1.28.12; 1.28.24; 1.28.40; 1.28.44; Merge newlock2 to head.
|
1.27 | 26-Jul-2006 |
drochner | branches: 1.27.4; don't install <machine/db_machdep.h>, this is kernel only
|
1.26 | 11-Dec-2005 |
christos | branches: 1.26.4; 1.26.8; merge ktrace-lwp.
|
1.25 | 07-Jul-2004 |
drochner | branches: 1.25.12; also add <machine/joystick.h> to alpha and amd64, to allow compilation of certain multimedia applications
|
1.24 | 08-May-2004 |
kleink | Factor out W{CHAR,INT}_{MAX,MIN} into their own header file.
|
1.23 | 17-Jan-2003 |
thorpej | branches: 1.23.2; Merge the nathanw_sa branch.
|
1.22 | 26-Nov-2002 |
lukem | Remove KDIR=, since SYS_INCLUDE=symlinks and KDIR are not supported any more.
|
1.21 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.20 | 07-Aug-2002 |
briggs | Implement pmc(9) -- An interface to hardware performance monitoring counters. These counters do not exist on all CPUs, but where they do exist, can be used for counting events such as dcache misses that would otherwise be difficult or impossible to instrument by code inspection or hardware simulation.
pmc(9) is meant to be a general interface. Initially, the Intel XScale counters are the only ones supported.
|
1.19 | 16-Jan-2002 |
ross | branches: 1.19.4; 1.19.8; install fpu.h, needed for new lib/csu features
|
1.18 | 19-Sep-2001 |
thorpej | Remove alpha/include/fbio.h -- it hasn't been used for a Long Time.
|
1.17 | 15-Apr-2001 |
kleink | branches: 1.17.2; 1.17.4; 1.17.6; Add definitions of C99 integer format conversion macros. XXX Fastest minimum-width integer types haven't been decided upon yet.
|
1.16 | 15-Apr-2001 |
kleink | Add definitions of C99 specified-width integer type limits. XXX Fastest minimum-width integer types haven't been decided upon yet.
|
1.15 | 14-Apr-2001 |
kleink | Add definitions of C99 integer constant macros. Tidy Makefiles up a little.
|
1.14 | 14-Apr-2001 |
kleink | Add definitions of C99 minimum-width and greatest-width integer types. XXX Fastest minimum-width integer types haven't been decided upon yet.
|
1.13 | 26-Jun-2000 |
kleink | branches: 1.13.2; Add <machine/int_types.h>, which provides namespace-pure definitions of exact-width integer types.
|
1.12 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.11 | 29-Apr-2000 |
thorpej | branches: 1.11.2; Oops, install <machine/lock.h> on these systems, too.
|
1.10 | 26-Mar-2000 |
nisimura | Remove local implementation switching to accelerated MI sfb.c.
|
1.9 | 17-Mar-2000 |
tron | Install "machineendian_machdep.h".
|
1.8 | 26-Feb-2000 |
mycroft | Install pio.h.
|
1.7 | 23-Dec-1999 |
kleink | C99: Define a NAN macro in <math.h> which evaulates to a constant expression of a single-precision quiet NaN; only to be defined on platforms that do support this value.
|
1.6 | 04-Dec-1999 |
lukem | add atomic.h (missed by thorpej; approved by thorpej)
|
1.5 | 02-Dec-1999 |
thorpej | Inline the BWX instructions.
|
1.4 | 30-Apr-1999 |
ross | branches: 1.4.2; 1.4.8; * New MI man page for fp{set,get}{round,sticky,mask}(3). * Implement fpgetsticky() for alpha. * Direct fpsetsticky() and fp{get,set}mask() into alpha kernel via sysarch(2). * Define new sysarch(2) stub for above and install and distribute sysarch.h for alpha. (The fpcr IS user mode r/w, but for reasons beyond the scope of a commit message kernel calls are needed.) And much kernel Magick is required before these do anything, but this way programs compiled under 1.4 will DTRT on future snapshots and releases.
|
1.3 | 17-Apr-1999 |
drochner | wsconsio.h is gone
|
1.2 | 15-Jan-1999 |
bouyer | branches: 1.2.4; Move the bswap functions from libutil to libc (this bups the minor of libc and the major of libutil). For little-endian architectures merge the bnswap() assembly versions with nto* and hton* using symbols aliasing. Use symbol renaming for the bswap function in this case to avoid namespace pollution. Declare bswap* in machine/bswap.h, not machine/endian.h. For little-endian machines, common code for inline macros go in machine/byte_swap.h Sync libkern with libc. Adjust #include in kernel sources for machine/bswap.h.
|
1.1 | 12-Jun-1998 |
cgd | Rework the way kernel include files are installed. In the new method, as with user-land programs, include files are installed by each directory in the tree that has includes to install. (This allows more flexibility as to what gets installed, makes 'partial installs' easier, and gives us more options as to which machines' includes get installed at any given time.) The old SYS_INCLUDES={symlinks,copies} behaviours are _both_ still supported, though at least one bug in the 'symlinks' case is fixed by this change. Include files can't be build before installation, so directories that have includes as targets (e.g. dev/pci) have to move those targets into a different Makefile.
|
1.2.4.2 | 30-Apr-1999 |
perry | branches: 1.2.4.2.2; pullup 1.3->1.4 (ross)
|
1.2.4.1 | 17-Apr-1999 |
ross | Pull up 1.3 from trunk. Approved by cjs. (drochner) Really, really kill off old wscons. (wsconsio.h)
|
1.2.4.2.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.4.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.4.2.2 | 21-Apr-2001 |
bouyer | Sync with HEAD
|
1.4.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.11.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.13.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.17.6.1 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.17.4.7 | 11-Dec-2002 |
thorpej | Sync with HEAD.
|
1.17.4.6 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.17.4.5 | 13-Aug-2002 |
nathanw | Catch up to -current.
|
1.17.4.4 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.17.4.3 | 25-Sep-2001 |
nathanw | Install mcontext.h
|
1.17.4.2 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.17.4.1 | 15-Apr-2001 |
nathanw | file Makefile was added on branch nathanw_sa on 2001-09-21 22:34:57 +0000
|
1.17.2.4 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.17.2.3 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.17.2.2 | 11-Feb-2002 |
jdolecek | Sync w/ -current.
|
1.17.2.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.19.8.2 | 30-Aug-2002 |
gehenna | catch up with -current.
|
1.19.8.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.19.4.2 | 14-Mar-2002 |
thorpej | Alpha rwlock primitives implementation.
|
1.19.4.1 | 11-Mar-2002 |
thorpej | Install mutex_impl.h
|
1.23.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.23.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.23.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.25.12.3 | 17-Mar-2008 |
yamt | sync with head.
|
1.25.12.2 | 26-Feb-2007 |
yamt | sync with head.
|
1.25.12.1 | 30-Dec-2006 |
yamt | sync with head.
|
1.26.8.1 | 11-Aug-2006 |
yamt | sync with head
|
1.26.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.27.4.1 | 01-Feb-2007 |
ad | Header file cleanup.
|
1.28.44.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.28.40.1 | 24-Mar-2008 |
keiichi | sync with head.
|
1.28.24.1 | 23-Mar-2008 |
matt | sync with HEAD
|
1.28.12.1 | 18-Apr-2007 |
thorpej | Convert to the new atomic op API.
|
1.32.30.1 | 05-Oct-2016 |
skrll | Sync with HEAD
|
1.32.12.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.33.16.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.33.14.1 | 28-Jul-2018 |
pgoyette | Sync with HEAD
|
1.34.36.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.2 | 05-Oct-2001 |
simonb | Multiple include protection.
|
1.1 | 10-Mar-1999 |
ross | branches: 1.1.20; 1.1.22; 1.1.24; New file, included if present for ${MACHINE_ARCH} by bsd.kmod.mk.
|
1.1.24.1 | 11-Oct-2001 |
fvdl | Catch up with -current. Fix some bogons in the sparc64 kbd/ms attach code. cd18xx conversion provided by mrg.
|
1.1.22.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.1.20.1 | 22-Oct-2001 |
nathanw | Catch up to -current.
|
1.48 | 16-Mar-2025 |
thorpej | Add an alpha_fp_init() function, and move the initialization of FP-related event counters there.
No functional change intended.
|
1.47 | 23-Jul-2021 |
thorpej | branches: 1.47.16; - Expose alpha_fp_complete_at() to callers outside fp_complete.c. - Use ufetch_32() instead of copyin() to fetch the instruction.
|
1.46 | 20-Jul-2021 |
thorpej | Define the f_float in-memory format. Line of the fields in s_float and t_float.
|
1.45 | 05-May-2021 |
thorpej | Remove unused dot_conv() function.
|
1.44 | 14-Oct-2020 |
thorpej | branches: 1.44.6; Add a mechanism to allow a platform to optionally shelter some region of physical memory from random allocations from the default VM page free list. Use this hook to shelter regions within 0-16MB of physical RAM on Jensen and Irongate systems; those platforms do not have SGMAP DMA, and so we need to shelter this range so that devices using ISA DMA (e.g. floppy controller) have an opportunity to allocate DMA-safe memory.
PR port-alpha/27087
|
1.43 | 10-Oct-2020 |
thorpej | Fix cycle counter-based time keeping on Alpha in MP environments by using a simpler calibration algorithm for the CC timecounter. Proposed in 2018 by Naruaki Etomi:
https://mail-index.netbsd.org/tech-kern/2018/01/14/msg022940.html
This patch is largely based on the proposed change, but avoids changing any other timecounter logic, and re-factors things a bit to keep them as MI as possible.
|
1.42 | 03-Oct-2020 |
thorpej | Qemu loads the kernel directly, and so there's no bootloader to provide a "bootinfo" structure for us. Qemu does, however, place a Linux kernel parameter block at kernel_text[] - 0x6000 that contains Linux-style kernel command line arguments. So, add a prom_qemu_getenv() that allows us to look for specific things passed along to the kernel from there, and use them as follows:
- Support specifying the root device in the forms "root=/dev/wd0a", "root=wd0a", or "rootdev=wd0". - Support SRM-like -flags ... in the form of "flags=AD". In the case of Qemu, we also assume that no flags=... is the same as "flags=A", i.e. perform an auto-boot.
Also allow an alternate delay() function to be specified, if the platform wishes to provide one.
|
1.41 | 27-Sep-2020 |
thorpej | prom_is_qemu -> alpha_is_qemu, and export it outside of prom.c.
|
1.40 | 18-Sep-2020 |
thorpej | Rather than having exception_return() at the root of the call graph for kernel threads, provide a backstop that will prevent them from ever accidentally trying to return to user space.
|
1.39 | 03-Sep-2020 |
thorpej | Clean up all of the _PMAP_MAY_USE_PROM_CONSOLE crapola, centralizing the logic in prom.c, and rename it _PROM_MAY_USE_PROM_CONSOLE in a few places it's still needed.
|
1.38 | 06-Apr-2019 |
thorpej | Overhaul the API used to fetch and store individual memory cells in userspace. The old fetch(9) and store(9) APIs (fubyte(), fuword(), subyte(), suword(), etc.) are retired and replaced with new ufetch(9) and ustore(9) APIs that can return proper error codes, etc. and are implemented consistently across all platforms. The interrupt-safe variants are no longer supported (and several of the existing attempts at fuswintr(), etc. were buggy and not actually interrupt-safe).
Also augmement the ucas(9) API, making it consistently available on all plaforms, supporting uniprocessor and multiprocessor systems, even those that do not have CAS or LL/SC primitives.
Welcome to NetBSD 8.99.37.
|
1.37 | 19-Apr-2018 |
christos | branches: 1.37.2; s/static inline/static __inline/g for consistency.
|
1.36 | 16-Jun-2017 |
jdolecek | branches: 1.36.4; dumpconf(void) long doesn't exist, remove the prototype
PR kern/39714 by Henning Petersen
|
1.35 | 16-Mar-2017 |
chs | allow pcu_save() and pcu_discard() to be called on other threads, ptrace needs to use it that way.
|
1.34 | 16-May-2014 |
matt | branches: 1.34.4; 1.34.8; 1.34.12; Cleanup and simplify PCU FP support. Nuke MDLWP_FPUSED.
|
1.33 | 16-May-2014 |
rmind | pcu(9): - Remove PCU_KERNEL (hi matt!) and significantly simplify the code. This experimental feature was tried on ARM did not meet the expectations. It may be revived one day, but it should be done in a much simpler way. - Add a message structure for xcall function, pass the LWP ower and thus optimise a race condition: if LWP is discarding its state on a remote CPU, but another LWP already did it - do not cause an unecessary re-faulting. - Reduce the variety of flags for PCU operations (only PCU_VALID and PCU_REENABLE are used now), pass them only to the pcu_state_load(). - Rename pcu_used_p() to pcu_valid_p(); hopefully it is less confusing. - pcu_save_all_on_cpu: SPL ought to be used here. - Update and improve the pcu(9) man page; it needs wizd(8) though.
|
1.32 | 22-Aug-2013 |
drochner | branches: 1.32.2; -extend the pcu(9) API by a function which saves all context on the current CPU, and use it if a CPU is taken offline -add a bool argument to pcu_discard which tells whether the internal "LWP has used the coprocessor" flag should be set or reset. The flag is reported by pcu_used_p(). If set, future accesses should use the state stored in the PCB. If reset, it should be reset to default. The former case is useful for setmcontext(). With that, it should not be necessary anymore to manage the "FPU used" state by an additional MD variable.
approved by matt
|
1.31 | 26-Dec-2012 |
matt | branches: 1.31.2; Update to new pcu_state_{load,save,release} definitions
|
1.30 | 06-Feb-2012 |
matt | branches: 1.30.6; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.29 | 17-Jul-2011 |
joerg | branches: 1.29.2; 1.29.6; Retire varargs.h support. Move machine/stdarg.h logic into MI sys/stdarg.h and expect compiler to provide proper builtins, defaulting to the GCC interface. lint still has a special fallback. Reduce abuse of _BSD_VA_LIST_ by defining __va_list by default and derive va_list as required by standards.
|
1.28 | 06-Jul-2011 |
dyoung | Oops, missed one: #include <sys/bus.h> instead of <machine/bus.h>.
|
1.27 | 12-Jun-2011 |
rmind | Welcome to 5.99.53! Merge rmind-uvmplock branch:
- Reorganize locking in UVM and provide extra serialisation for pmap(9). New lock order: [vmpage-owner-lock] -> pmap-lock.
- Simplify locking in some pmap(9) modules by removing P->V locking.
- Use lock object on vmobjlock (and thus vnode_t::v_interlock) to share the locks amongst UVM objects where necessary (tmpfs, layerfs, unionfs).
- Rewrite and optimise x86 TLB shootdown code, make it simpler and cleaner. Add TLBSTATS option for x86 to collect statistics about TLB shootdowns.
- Unify /dev/mem et al in MI code and provide required locking (removes kernel-lock on some ports). Also, avoid cache-aliasing issues.
Thanks to Andrew Doran and Joerg Sonnenberger, as their initial patches formed the core changes of this branch.
|
1.26 | 07-Jun-2011 |
matt | Switch alpha to use PCU to manage the FPU. Tested by mhitch and review by rmind.
|
1.25 | 08-Feb-2011 |
rmind | branches: 1.25.2; Remove clause 3 (UCB advertising clause) from the University of Utah copyright. Confirmed by Mike Hibler, mike at cs.utah.edu - thanks! Also, merge UCB and Utah copyright texts back into one, as they originally were.
Extra verification by snj@.
|
1.24 | 01-Jun-2009 |
martin | branches: 1.24.4; 1.24.6; 1.24.8; Do not use lwp_trampoline for cpu_setfunc, but a simplified setfunc_trampoline that does not call lwp_startup() instead.
|
1.23 | 28-Nov-2007 |
ad | branches: 1.23.18; 1.23.28; 1.23.34; Hook in the atomic ops on alpha.
|
1.22 | 17-Oct-2007 |
garbled | branches: 1.22.2; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.21 | 17-May-2007 |
yamt | branches: 1.21.8; 1.21.10; merge yamt-idlelwp branch. asked by core@. some ports still needs work.
from doc/BRANCHES:
idle lwp, and some changes depending on it.
1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
|
1.20 | 11-Dec-2005 |
christos | branches: 1.20.26; 1.20.30; 1.20.32; 1.20.36; 1.20.38; merge ktrace-lwp.
|
1.19 | 07-Aug-2003 |
agc | branches: 1.19.16; Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.18 | 17-Jan-2003 |
thorpej | branches: 1.18.2; Merge the nathanw_sa branch.
|
1.17 | 14-Jun-2001 |
thorpej | branches: 1.17.4; Don't need to prototype child_return() here, it's in <sys/proc.h>.
|
1.16 | 14-May-2001 |
ross | o Deal with stray machine checks o Add for alpha a security-sensitive rate-limiting printf(9) wrapper based on ratecheck(9): void rlprintf(struct timeval *t, const char *fmt, ...);
|
1.15 | 26-Apr-2001 |
ross | o IEEE 754 floating-point completion code. o Implement the architected FP_C "Floating Point Control Quadword"
|
1.14 | 13-Dec-2000 |
mycroft | branches: 1.14.2; Do the md_syscall, __HAVE_MINIMAL_EMUL and __HAVE_SYSCALL_INTERN thangs.
|
1.13 | 22-Nov-2000 |
thorpej | Several changes, which get us generally further along with multiprocessor support: - Implement MP-safe halt. - Make the FPU saving code more like Bill's on the i386 MP branch. XXX This code will no doubt be revisited again. - Pass the cpu_info and trapframe to IPI handlers, saving some work in the handlers themselves, and also making it possible for the "pause" handler to reference register state for DDB. - Add "machine cpu" to DDB, making it possible to reference other CPUs registers (and thus get e.g. a traceback) from whichever CPU is actually running the debugger. - Garbage-collect "machine halt" and "machine reboot" DDB commands. They don't have a prayer of working properly in multiprocessor kernels, and didn't really work all that well in uniprocessor kernels.
|
1.12 | 04-Sep-2000 |
thorpej | Define the biglock perimeter for the Alpha port, and generally clean up a bunch of the MP code. Still doens't work properly yet, this is just a snapshot of work-in-progress.
|
1.11 | 15-Aug-2000 |
thorpej | Implement MP-safe lazy FP context switching, modeled on the way Bill Sommerfeld implemented it for x86 (and bug fixes fed back to Bill :-)
|
1.10 | 08-Jun-2000 |
thorpej | branches: 1.10.2; And more ANSI'ification!
|
1.9 | 01-Jun-2000 |
thorpej | Add a global patchable variable to enable debugging printfs in the code that finds the boot device.
|
1.8 | 10-Apr-2000 |
simonb | branches: 1.8.2; Remove duplicate CTL_MACHDEP definitions (duplicated in <alpha/cpu.h>).
|
1.7 | 29-Feb-2000 |
thorpej | Put machine check info in cpu_info in the multiprocessor case, and just have one statically allocate machine check info structure in the single processor config case.
|
1.6 | 17-Sep-1999 |
thorpej | branches: 1.6.2; Centralize the declaration and clearing of `cold'.
|
1.5 | 11-Jul-1999 |
ross | New signature for console_restart().
|
1.4 | 29-Jun-1999 |
ross | Prototype dot_conv(), new routine in machdep.c that formats an alpha long like this: e081.8000.8000.0004
|
1.3 | 20-Apr-1999 |
thorpej | Move the inclusion of <machine/bus.h> to within a _KERNEL section.
|
1.2 | 23-Feb-1999 |
thorpej | branches: 1.2.2; 1.2.4; 1.2.6; Now that we have the kthread mechanism, massively clean up the way additional processors are spun up on multiprocessor Alpha systems. Now, each processor gets its own idle thread (the primary processor uses proc0). This idle thread is used in switch_exit(), rather than explicitly referencing proc0.
Also, make `curproc', `fpcurproc', and `curpcb' per-cpu values. This required some data structure rearrangement; cpu info is now statically allocated in the BSS, rather than via malloc(), and cpu_softc is gone. (Modeled somewhat after NetBSD/sparc's multiprocessor info structures.)
|
1.1 | 19-Nov-1998 |
ross | New module to hold the alpha-specific prototypes that don't need to be exported to the MI kernel. Almost everything here was formerly in cpu.h. Optionally, this module could in the future be used to #include anything that is always needed by arch/alpha modules.
|
1.2.6.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.2.4.1 | 02-Jul-1999 |
perry | pullup 1.3->1.4 (ross)
|
1.2.2.3 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.2.2.2 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.2.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.6.2.4 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes).
|
1.6.2.3 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes)
|
1.6.2.2 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.6.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.8.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.10.2.1 | 15-May-2001 |
he | Pull up revision 1.16 (via patch, requested by ross): Deal with stray machine checks.
|
1.14.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.17.4.4 | 03-Jan-2003 |
thorpej | Merge switch_exit() and switch_lwp_exit().
|
1.17.4.3 | 17-Dec-2001 |
nathanw | Sprinkle a little const around frametoreg() and regtoframe().
|
1.17.4.2 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.17.4.1 | 14-Jun-2001 |
nathanw | file alpha.h was added on branch nathanw_sa on 2001-08-30 23:43:43 +0000
|
1.18.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.18.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.18.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.19.16.2 | 07-Dec-2007 |
yamt | sync with head
|
1.19.16.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.20.38.1 | 22-May-2007 |
matt | Update to HEAD.
|
1.20.36.1 | 19-Apr-2007 |
thorpej | Add support for hot-patching the membar ops when we detect MP.
|
1.20.32.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.20.30.3 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.20.30.2 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.20.30.1 | 27-May-2007 |
ad | Sync with head.
|
1.20.26.1 | 20-Mar-2007 |
yamt | adapt alpha.
|
1.21.10.2 | 09-Jan-2008 |
matt | sync with HEAD
|
1.21.10.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.21.8.1 | 03-Dec-2007 |
joerg | Sync with HEAD.
|
1.22.2.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.23.34.1 | 09-Jun-2009 |
snj | branches: 1.23.34.1.2; Pull up following revision(s) (requested by martin in ticket #798): sys/arch/alpha/alpha/locore.s: revision 1.114 sys/arch/alpha/alpha/vm_machdep.c: revision 1.100 sys/arch/alpha/include/alpha.h: revision 1.24 Do not use lwp_trampoline for cpu_setfunc, but a simplified setfunc_trampoline that does not call lwp_startup() instead.
|
1.23.34.1.2.1 | 21-Apr-2010 |
matt | sync to netbsd-5
|
1.23.28.1 | 09-Jun-2009 |
snj | Pull up following revision(s) (requested by martin in ticket #798): sys/arch/alpha/alpha/locore.s: revision 1.114 sys/arch/alpha/alpha/vm_machdep.c: revision 1.100 sys/arch/alpha/include/alpha.h: revision 1.24 Do not use lwp_trampoline for cpu_setfunc, but a simplified setfunc_trampoline that does not call lwp_startup() instead.
|
1.23.18.1 | 20-Jun-2009 |
yamt | sync with head
|
1.24.8.1 | 17-Feb-2011 |
bouyer | Sync with HEAD
|
1.24.6.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.24.4.3 | 12-Jun-2011 |
rmind | sync with head
|
1.24.4.2 | 05-Mar-2011 |
rmind | sync with head
|
1.24.4.1 | 18-Mar-2010 |
rmind | Unify /dev/{mem,kmem,zero,null} implementations in MI code. Based on patch from Joerg Sonnenberger, proposed on tech-kern@, in February 2008.
Work and depression still in progress.
|
1.25.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.29.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.29.2.3 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.29.2.2 | 23-Jan-2013 |
yamt | sync with head
|
1.29.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.30.6.3 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.30.6.2 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.30.6.1 | 25-Feb-2013 |
tls | resync with head
|
1.31.2.2 | 18-May-2014 |
rmind | sync with head
|
1.31.2.1 | 28-Aug-2013 |
rmind | sync with head
|
1.32.2.1 | 10-Aug-2014 |
tls | Rebase.
|
1.34.12.1 | 21-Apr-2017 |
bouyer | Sync with HEAD
|
1.34.8.1 | 20-Mar-2017 |
pgoyette | Sync with HEAD
|
1.34.4.1 | 28-Aug-2017 |
skrll | Sync with HEAD
|
1.36.4.1 | 22-Apr-2018 |
pgoyette | Sync with HEAD
|
1.37.2.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.44.6.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.44.6.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.47.16.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.56 | 20-Jul-2022 |
thorpej | Make alpha_wmb() actually a WMB rather than an MB (all uses of alpha_wmb() have been audited and fixed-up as necessary).
|
1.55 | 02-Nov-2021 |
ryo | In order to prevent _mcount() from being recursively called when built with COPTS=-O0, sprinkle `__always_inline' to make _mcount() be generated as a single function.
|
1.54 | 27-May-2021 |
thorpej | Define the arithmetic exception summary bits passed in a0 to entArith.
|
1.53 | 15-Oct-2020 |
thorpej | branches: 1.53.6; 1.53.8; Fix the bit position for the PMI bit in ALPHA_AMASK_BITS.
|
1.52 | 29-Sep-2020 |
thorpej | Add alpha_pal_wtint(), which invokes the WTINT PALcode call.
|
1.51 | 05-Sep-2020 |
thorpej | - Document all of the various interrupt levels in the Processor Stataus register, and provide symbolic names for them as well. - Use ALPHA_PSL_IPL_* values directly for IPL_*.
|
1.50 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.49 | 07-Oct-2010 |
hans | branches: 1.49.8; 1.49.12; Enable Pchip and Cchip error interrupts (machine checks) on DEC 6600 systems. Add some basic pretty-printing for those errors. Tested on a DS20.
|
1.48 | 16-Feb-2006 |
perry | branches: 1.48.72; 1.48.92; 1.48.94; Change "inline" back to "__inline" in .h files -- C99 is still too new, and some apps compile things in C89 mode. C89 keywords stay.
As per core@.
|
1.47 | 24-Dec-2005 |
perry | branches: 1.47.2; 1.47.4; 1.47.6; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.46 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.45 | 28-Jul-2005 |
rpaulo | Added a new AMASK bit (ALPHA_AMASK_PMI) and a new IMPLVER family ID: ALPHA_IMPLVER_EV7.
ok christos@
|
1.44 | 17-Jan-2003 |
thorpej | branches: 1.44.2; 1.44.18; Merge the nathanw_sa branch.
|
1.43 | 18-Dec-2001 |
thorpej | Add a memory clobber to alpha_pal_swapctx() and alpha_pal_swpipl(); the former affects the address space, and the latter can let interrupt handlers in to clobber memory.
|
1.42 | 17-Jul-2001 |
thorpej | branches: 1.42.2; Protect userland from the inlines and kernel variable decls.
|
1.41 | 08-Jun-2000 |
thorpej | branches: 1.41.6; And more ANSI'ification!
|
1.40 | 08-Jun-2000 |
thorpej | ANSI'ify.
|
1.39 | 03-Apr-2000 |
thorpej | branches: 1.39.2; Fix a typo in a previous revision, and add bit names for amask bits for use with bitmask_snprintf().
|
1.38 | 20-Mar-2000 |
thorpej | Update the amask bits.
|
1.37 | 05-Mar-2000 |
thorpej | Use ANSI-style function declarations for the various inline functions here. Addresses port-alpha/9056.
|
1.36 | 02-Dec-1999 |
thorpej | Inline most of the remaining PALcode calls.
|
1.35 | 02-Dec-1999 |
thorpej | Inline the BWX instructions.
|
1.34 | 02-Dec-1999 |
thorpej | Move atomic operations into <machine/atomic.h>, and make them in-line assembly, rather than function calls.
...except alpha_atomic_testset_l(), which will go away completely once I commit the new <machine/lock.h>.
|
1.33 | 01-Dec-1999 |
thorpej | After reading the GCC `documentation' a little more, improve the inline __asm() statements added previously for PALcode operations.
|
1.32 | 30-Nov-1999 |
thorpej | Inline several things from pal.s: - alpha_rpcc(), alpha_mb(), alpha_wmb() -- these are instructions, and we win by inlining them: rpcc is generally used for profiling, and the memory barriers really should execute as quickly as possible with minimal side-effects (like additional loads/stores required to call the functions!) - alpha_pal_imb(), alpha_pal_rdps(), alpha_pal_swpipl(), alpha_pal_tbi(), alpha_pal_whami() -- these are PALcode ops. We must specify some register clobbers for these.
We have a very decent size savings as a result. My test system: text data bss dec hex filename 2671724 235848 377016 3284588 321e6c /netbsd.bak 2617708 235736 377016 3230460 314afc /netbsd
Most of this comes from fewer register saves/restores around spl*() calls (now that alpha_pal_rdps() and alpha_pal_swpipl() are inlined).
Note that alpha_pal_rdps() and alpha_pal_swpipl() remain in pal.s to maintain binary compatibility with LKMs that may use spl*() functions.
|
1.31 | 28-Nov-1999 |
thorpej | Implement atomic addition and subtraction on quadwords.
|
1.30 | 25-Sep-1998 |
thorpej | branches: 1.30.12; 1.30.18; Implement atomic quadword load-and-latch.
|
1.29 | 25-Sep-1998 |
thorpej | The processor unique value in the PCB is used as a backup kernel stack pointer when booting secondary CPUs. Add an alias for it.
|
1.28 | 24-Sep-1998 |
thorpej | Implement atomic test-and-set for longwords (32-bit).
|
1.27 | 23-Sep-1998 |
thorpej | "Gee, there was already a function to do that."
|
1.26 | 23-Sep-1998 |
thorpej | Implement a function to recompute the HWRPB checksum.
|
1.25 | 22-Sep-1998 |
thorpej | Implement quadword atomic test-and-set.
|
1.24 | 20-Sep-1998 |
thorpej | Add definitions for the maximum allowable `whami' procssor ID and the maximum number of processors we'll allow (64, assuming procssor IDs start at 0).
|
1.23 | 14-Aug-1998 |
thorpej | vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.22 | 08-Jul-1998 |
mjacob | stale beer- place structure in right file
|
1.21 | 08-Jul-1998 |
thorpej | Define a shorthand macro that represents the mask of PTE bits that the PALcode cares about.
|
1.20 | 08-Jul-1998 |
thorpej | Cosmetic change.
|
1.19 | 08-Jul-1998 |
mjacob | Add machine check type definitions. Structure the expected/received machine check items.
|
1.18 | 22-Mar-1998 |
thorpej | Implement a set of `atomic' (using load-locked and store-conditional) operations. Initial set includes:
alpha_atomic_setbits_q() set bits in a quad alpha_atomic_clearbits_q() clear bits in a quad
|
1.17 | 27-Feb-1998 |
thorpej | Implement alpha_pal_swpctx().
|
1.16 | 13-Feb-1998 |
thorpej | Rewrite the way the platform model string is determined: - Attempt to find the model string in the HWRPB's DSR area. Failing that (if the HWRPB version is too old)... - Look up the system variation in a variation/string table. Failing that (unknown variation)... - Create a default model string using the variation number.
Also, factor out a bunch of common code.
|
1.15 | 20-Sep-1997 |
mjacob | Add some defines for alpha interrupt types.
|
1.14 | 17-Sep-1997 |
thorpej | Prototype alpha_implver(), and fix a think-o in a previous commit.
|
1.13 | 16-Sep-1997 |
thorpej | Add stubs for the Alpha Byte/Word Extension (BWX) instructions, present on EV56 and later processors that have the "amask BWX" bit clear. These instructions will be used to implement non-swizzle bus access functions on newer systems, such as the new AlphaStation 500s with EV56 and 21172 PCI chipsets.
See "Alpha Architecture Handbook, Version 3", DEC order number EC-QD2KB-TE.
|
1.12 | 16-Sep-1997 |
thorpej | - Define bits used in the "amask" instruction. - Define processor family IDs returned by the "implver" instruction. - Prototype alpha_amask().
|
1.11 | 03-Sep-1997 |
thorpej | branches: 1.11.2; Add a few more PALcode operations, as documented in pages (II-B) 2-1 through (II-B) 2-33 of the Alpha AXP Architecture Reference Manual, Second Edition:
* rdps - Read Processor Status, needed by spl* functions. * cflush - Cache Flush * rdval - Read System Value * wripir - Write Interprocessor Interrupt Request * wrval - Write System Value
cflush, rdval, wripir, and wrval are used in multi-processor environments.
|
1.10 | 02-Sep-1997 |
thorpej | Fix a typo: ALPHA_PTE_WRITE needs to include the "user write" bit.
|
1.9 | 24-Apr-1997 |
cgd | branches: 1.9.2; comment out text after #endif. "Pasto!" pointed out by Kevin Sullivan in PR 3529.
|
1.8 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.7 | 23-Nov-1996 |
cgd | branches: 1.7.2; make ALPHA_K0SEG_TO_PHYS and ~0xfffffc00000000000 with the address, rather than and-ing 16G-1. That just strips the k0seg bits, rather than making the false assumption that the physical address is going to be in the lower 16G. That doesn't apply for CIA device-space addresses, for instance.
|
1.6 | 20-Aug-1996 |
cgd | K0SEG_END is inclusive
|
1.5 | 14-Jul-1996 |
cgd | rename translation buffer invalidation macros to start with ALPHA_, like all other macros defined in alpha_cpu.h.
|
1.4 | 14-Jul-1996 |
cgd | (1) Remove old trap definitions, define trap and interrupt handling more naturally in terms of way the OSF/1 PALcode delivers traps and interrupts. Clean up fault/exception handling code and system entry points. Seperate ASTs into a seperate C function. (2) Restructure and improve machine check and correctable error handling based on information in the 2nd Ed. of the Alpha Architecture Reference Manual. (3) Removed unused (and not likely useful) PALcode assembly stubs.
|
1.3 | 11-Jul-1996 |
cgd | Instead of treating the trap/syscall/exception frame like a struct containing a substruct (the hardware frame) and an array of registers, treat it like one big array of registers, for easier and prettier access. Update everything to deal with that.
|
1.2 | 11-Jul-1996 |
cgd | Add definitions for: Process Control Block Interrupt/Exception/Syscall Stack Frame Machine Check Error Summary Register Machine Check Logout Area clean up some, and add prototypes for all of the CPU instruction and PALcode function stubs.
|
1.1 | 09-Jul-1996 |
cgd | definitions and constants which are part of the Alpha AXP Architecture, and which relate to the OSF/1 PALcode.
|
1.7.2.3 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.7.2.2 | 06-Jun-1997 |
cgd | sync nwscons with trunk
|
1.7.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.9.2.3 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.9.2.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.9.2.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.11.2.2 | 03-Sep-1997 |
thorpej | Add a few more PALcode operations, as documented in pages (II-B) 2-1 through (II-B) 2-33 of the Alpha AXP Architecture Reference Manual, Second Edition:
* rdps - Read Processor Status, needed by spl* functions. * cflush - Cache Flush * rdval - Read System Value * wripir - Write Interprocessor Interrupt Request * wrval - Write System Value
cflush, rdval, wripir, and wrval are used in multi-processor environments.
|
1.11.2.1 | 03-Sep-1997 |
thorpej | file alpha_cpu.h was added on branch bouyer-scsipi on 1997-09-03 23:09:06 +0000
|
1.30.18.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.30.12.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.39.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.41.6.2 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.41.6.1 | 03-Aug-2001 |
lukem | update to -current
|
1.42.2.3 | 14-Jan-2003 |
nathanw | Add alpha_pal_rdunique() and alpha_pal_wrunique().
|
1.42.2.2 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.42.2.1 | 17-Jul-2001 |
nathanw | file alpha_cpu.h was added on branch nathanw_sa on 2002-01-08 00:22:54 +0000
|
1.44.18.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.44.2.1 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.47.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.47.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.47.2.1 | 18-Feb-2006 |
yamt | sync with head.
|
1.48.94.1 | 05-Mar-2011 |
rmind | sync with head
|
1.48.92.1 | 22-Oct-2010 |
uebayasi | Sync with HEAD (-D20101022).
|
1.48.72.1 | 09-Oct-2010 |
yamt | sync with head
|
1.49.12.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.49.8.1 | 17-Apr-2012 |
yamt | sync with head
|
1.53.8.1 | 31-May-2021 |
cjep | sync with head
|
1.53.6.1 | 17-Jun-2021 |
thorpej | Sync w/ HEAD.
|
1.2 | 21-Nov-2023 |
thorpej | Expose alpha_print_instruction_context to not-_KERNEL.
|
1.1 | 21-Nov-2023 |
thorpej | Move alpha/alpha/db_instruction.h -> alpha/include/alpha_instruction.h
|
1.26 | 07-May-2019 |
kamil | Switch all users (except ia64) of custom machine/ansi.h to common_ansi.h
Deduplicate the code among ports and poll definitions of types directly from a compiler.
This fixes miscompilation of certain programs that instruct compilers to generate code for different types. This bug has been detected with -fshort-wchar in EFI firmware.
Proposed and discussed on a mailing list (twice).
Itanium uses custom !ELF fallback switch, temporarily leave it as it is.
|
1.25 | 17-Jun-2015 |
martin | branches: 1.25.18; Make clock_t unsigned
|
1.24 | 17-Jul-2011 |
joerg | branches: 1.24.12; 1.24.28; 1.24.30; Retire varargs.h support. Move machine/stdarg.h logic into MI sys/stdarg.h and expect compiler to provide proper builtins, defaulting to the GCC interface. lint still has a special fallback. Reduce abuse of _BSD_VA_LIST_ by defining __va_list by default and derive va_list as required by standards.
|
1.23 | 27-Mar-2010 |
tnozaki | 1. {wctype,wctrans,mbstate}_t: switch MD to MI like other libc implementation (such as *BSD and glibc2).
2. don't typedef void * wc{type,trans}_t, suggested by soda@-san. it may pass through compiler type check, it's harmful. so i introduce dummy struct __tag_wc{type,trans}_t(iconv_t already does).
no ABI change was made.
|
1.22 | 11-Jan-2009 |
christos | branches: 1.22.4; 1.22.6; merge christos-time_t
|
1.21 | 17-Oct-2007 |
garbled | branches: 1.21.16; 1.21.18; 1.21.22; 1.21.30; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.20 | 03-Sep-2007 |
drochner | clean up some definitions around rune_t which are not needed anymore
|
1.19 | 04-Oct-2006 |
tnozaki | branches: 1.19.8; 1.19.16; 1.19.22; 1.19.26; 1.19.28; fix gcc -Werror -Wmissing-braces problem mbstate_t(this is opaque object)'s initializer should be ``{ 0 }'', so changed 1st field of union from character array to integer.
|
1.18 | 11-Dec-2005 |
christos | branches: 1.18.20; 1.18.22; merge ktrace-lwp.
|
1.17 | 07-Aug-2003 |
agc | branches: 1.17.16; Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.16 | 02-Mar-2003 |
tshiozak | branches: 1.16.2; add some ISO C 1995 I18N functions and types: btowc, wctrans, towctrans, wcscoll, wcsxfrm, wctype_t and wctrans_t.
|
1.15 | 03-Jan-2001 |
takemura | replace 'long long' with int64_t to compile stand alone program with compiler other than GCC.
|
1.14 | 26-Dec-2000 |
itojun | make mbstate_t bigger (32 -> 128 bytes). XXX if you have libc after citrus locale import, please recompile libc, and your applications that use mbstate_t (rather rare). really sorry for the mess.
|
1.13 | 21-Dec-2000 |
itojun | populate _BSD_MBSTATE_T_. add warning regarding to rune_t.
|
1.12 | 27-Jun-2000 |
kleink | G/c _BSD_INTPTR_T_ and _BSD_UINTPTR_T_.
|
1.11 | 10-May-2000 |
thorpej | branches: 1.11.2; Make stdarg/varargs work with GCC 2.96.
|
1.10 | 27-Apr-1998 |
kleink | branches: 1.10.14; Provide definitions for intptr_t and uintptr_t, signed resp. unsigned integral types large enough to hold any pointer.
|
1.9 | 23-Nov-1997 |
kleink | Add _BSD_SUSECONDS_T_ and _BSD_USECONDS_T_; do some space vs. tab formatting cleanup
|
1.8 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.7 | 04-Apr-1997 |
mycroft | Make the names of the member of struct __va_list namespace-clean.
|
1.6 | 15-Nov-1996 |
jtc | branches: 1.6.2; Define _BSD_CLOCKID_T_ and _BSD_TIMER_T_
|
1.5 | 09-Oct-1996 |
cgd | change __va_list's "offset" field to be a 'int' to match what gcc now uses, plus add a compatibility hack so that code compiled with old versions of gcc (e.g. libraries) can work with code compiled with new versions.
|
1.4 | 16-Mar-1996 |
jtc | Add _BSD_WINT_T_ definition so we can handle wint_t type added in NA1.
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 16-Feb-1995 |
cgd | update for NetBSD's header standards, kill OSF/1 cc hacks.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.6.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.10.14.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.10.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.11.2.1 | 28-May-2000 |
minoura | Citrus Project XPG4DL, an implementation of I18N (locale) framework, is imported.
|
1.16.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.16.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.16.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.17.16.2 | 27-Oct-2007 |
yamt | sync with head.
|
1.17.16.1 | 30-Dec-2006 |
yamt | sync with head.
|
1.18.22.1 | 22-Oct-2006 |
yamt | sync with head
|
1.18.20.1 | 18-Nov-2006 |
ad | Sync with head.
|
1.19.28.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.19.26.1 | 02-Oct-2007 |
joerg | Sync with HEAD.
|
1.19.22.1 | 10-Sep-2007 |
skrll | Sync with HEAD.
|
1.19.16.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.19.8.1 | 09-Oct-2007 |
ad | Sync with head.
|
1.21.30.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
1.21.22.2 | 11-Aug-2010 |
yamt | sync with head.
|
1.21.22.1 | 04-May-2009 |
yamt | sync with head.
|
1.21.18.2 | 30-Mar-2008 |
christos | time_t is now __int64_t
|
1.21.18.1 | 29-Mar-2008 |
christos | Welcome to the time_t=long long dev_t=uint64_t branch.
|
1.21.16.1 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.22.6.1 | 30-May-2010 |
rmind | sync with head
|
1.22.4.1 | 30-Apr-2010 |
uebayasi | Sync with HEAD.
|
1.24.30.1 | 22-Sep-2015 |
skrll | Sync with HEAD
|
1.24.28.1 | 16-Jul-2015 |
riz | Pull up following revision(s) (requested by martin in ticket #846): sys/arch/mips/include/ansi.h: revision 1.29 sys/arch/sh3/include/ansi.h: revision 1.16 sys/arch/sparc64/include/ansi.h: revision 1.18 sys/arch/m68k/include/ansi.h: revision 1.24 sys/arch/powerpc/include/ansi.h: revision 1.30 sys/arch/hppa/include/ansi.h: revision 1.14 sys/arch/i386/include/ansi.h: revision 1.27 sys/arch/alpha/include/ansi.h: revision 1.25 sys/arch/usermode/include/ansi.h: revision 1.5 sys/arch/sparc/include/ansi.h: revision 1.24 Make _BSD_CLOCK_T_ unsigned int so it's the same for IPL32 and LP64 environments. We don't really have a powerpc64 native userland and the mips64 native userland is IPL32 so this shouldn't affect anything. Make clock_t unsigned Make clock_t unsigned int everywhere. Ok: matt@, mrg@
|
1.24.12.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.25.18.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.4 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.3 | 10-Dec-2002 |
thorpej | branches: 1.3.146; 1.3.150; Rename __LDPGSZ to AOUT_LDPGSZ, to accurately reflect what it is.
|
1.2 | 06-Apr-1997 |
cgd | branches: 1.2.34; clean up NetBSD RCS ID strings
|
1.1 | 13-Feb-1995 |
cgd | branches: 1.1.2; preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.34.1 | 11-Dec-2002 |
thorpej | Sync with HEAD.
|
1.3.150.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.3.146.1 | 17-Apr-2012 |
yamt | sync with head
|
1.46 | 09-Jun-2024 |
riastradh | alpha/asm.h: Respect _NETBSD_REVISIONID.
|
1.45 | 23-Feb-2023 |
riastradh | alpha: Add missing barriers in cpu_switchto.
Details in comments.
PR kern/57240
XXX pullup-8 XXX pullup-9 XXX pullup-10
|
1.44 | 04-Sep-2020 |
thorpej | branches: 1.44.20; Use SysValue to store curlwp rather than curcpu. curlwp is acceessed much more frequently, and this makes curlwp preemption-safe.
|
1.43 | 04-Sep-2020 |
thorpej | Missed one in last change.
|
1.42 | 04-Sep-2020 |
thorpej | Garbage-collect GET_CPUINFO; it's no longer used.
|
1.41 | 04-Sep-2020 |
thorpej | - Make the GET_CURLWP actually return curlwp, not &curlwp. - exception_return(): Use GET_CURLWP directly, rather than a dance acount GET_CPUINFO. - Introduce SET_CURLWP(), to set the curlwp value. - Garbage-collect GET_FPCURLWP.
|
1.40 | 03-Sep-2020 |
thorpej | The only remaining consumer of curpcb was the PROM mapping code, for if PROM console routines are being used (only on KN8AE). We have access to the sam information via curlwp, so use that, and eliminate the need to set cpu_info::ci_curpcb when context switching, which saves an extra all into PALcode.
|
1.39 | 29-Aug-2020 |
thorpej | G/C GET_IDLE_PCB -- it hasn't been used for some time.
|
1.38 | 18-Apr-2020 |
martin | Fix copy & pasto in previous (to fix the build)
|
1.37 | 17-Apr-2020 |
joerg | Mark the .ident section as mergable string section to avoid redundant entries.
|
1.36 | 14-Jan-2017 |
christos | branches: 1.36.16; 1.36.26; Undo; the correct fix was applied in csu/arch/alpha/crtbegin.h
|
1.35 | 14-Jan-2017 |
martin | Avoid stupid gcc redefinition warnings by #undef before redefine.
|
1.34 | 11-Jul-2013 |
matt | branches: 1.34.8; 1.34.12; Add a RCSID macro for non _KERNEL use
|
1.33 | 06-Feb-2012 |
matt | branches: 1.33.6; 1.33.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.32 | 12-Feb-2011 |
matt | branches: 1.32.4; 1.32.8; Use .pushsection/.popsection for __KERNEL_RCSID/__KERNEL_COPYRIGHT. Add an explicit .text to linux_sigcode.s
|
1.31 | 20-Dec-2010 |
joerg | branches: 1.31.2; 1.31.4; Consistently use .gnu.warning with .pushsectio and .popsection on all architectures instead of obsolete STABS frames for linker warnings.
|
1.30 | 09-Feb-2007 |
ad | branches: 1.30.70; Merge newlock2 to head.
|
1.29 | 20-Jan-2006 |
christos | branches: 1.29.18; Add a STRONG_ALIAS macro
|
1.28 | 11-Dec-2005 |
christos | branches: 1.28.2; merge ktrace-lwp.
|
1.27 | 04-Dec-2003 |
keihan | branches: 1.27.16; netbsd.org -> NetBSD.org
All "netbsd.org" is now gone from src/sys/arch.
|
1.26 | 18-Dec-2001 |
thorpej | branches: 1.26.16; We haven't done ECOFF for a long time; garbage-collect all the __ELF__ #ifdefs (thus setting ELF in stone).
|
1.25 | 18-Dec-2001 |
thorpej | Disable .loc in macros for now; the new assembler is a lot more picky about having the file number defined.
|
1.24 | 05-Sep-2001 |
nathanw | The return address register ($ra) is callee-saved, not caller-saved.
|
1.23 | 23-Jun-2000 |
kleink | branches: 1.23.2; 1.23.4; Add a WEAK_ALIAS() macro.
|
1.22 | 02-Dec-1998 |
thorpej | branches: 1.22.10; 1.22.20; Implement WARN_REFERENCES().
|
1.21 | 13-Oct-1998 |
kleink | Since libc is not ready for enabling weak symbol support yet, disable the WEAK_ALIAS() macro for now (like cdefs.h).
|
1.20 | 01-Oct-1998 |
erh | Macros to call a linux syscall.
|
1.19 | 27-Mar-1998 |
ross | Get rid of a /* in a comment.
|
1.18 | 03-Nov-1997 |
ross | --Add handcrafted stack frame directives to locore.s palcode vector --entries / remove kernel entry from locore / reorganize vector entry --code. Enables access to stack frames transitively w.r.t. palcode --vectors, e.g. upward traceback works, inverting (possibly several) --kernel vectors. Until now, all trackbacks ended at the first-reached --instance of trap(), which was totally useless as there is no mystery --to trap->panic->cpu_reboot
|
1.17 | 06-Sep-1997 |
thorpej | branches: 1.17.4; Split off PALcode functions into their own header file.
|
1.16 | 29-Aug-1997 |
thorpej | Define PAL_cflush, PAL_ipir, and PAL_OSF1_wrperfmon PALcode operations.
|
1.15 | 14-Apr-1997 |
cgd | branches: 1.15.4; clean up some ELF vs. ECOFF bogons
|
1.14 | 08-Apr-1997 |
cgd | align after RCS ID strings if placing them in text
|
1.13 | 08-Apr-1997 |
cgd | include RCS IDs for assembler files, disabled with NO_KERNEL_RCSIDS
|
1.12 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.11 | 30-Nov-1996 |
jtc | branches: 1.11.2; PROF -> GPROF
|
1.10 | 17-Oct-1996 |
cgd | add a WEAK_ALIAS macro if building on an ELF-capable system, which creates a weak alias for a symbol.
|
1.9 | 17-Oct-1996 |
cgd | Add __CONCAT and ___CONCAT to concatenate identifiers. Add LLABEL to create an assembly label, and SYSCALLNUM to convert a syscall name into the macro that's defined to be its number. Add a CALLSYS_NOERROR macro which invokes the named system call. (CALLSYS_NOERROR is here since it's used in locore, for sigcode.)
|
1.8 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.7 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.6 | 15-Sep-1996 |
cgd | simplify profiling entry. add 'label' argument tp PANIC, PRINTF, and MSG, which is the label that the message string should be stored with.
|
1.5 | 09-Jul-1996 |
cgd | clean up comments, add OSF/1 rdmces and wrmces PALcode function calls.
|
1.4 | 12-Apr-1996 |
cgd | update copyright
|
1.3 | 12-Apr-1996 |
cgd | use jmp, rather than br, in the JMP macro
|
1.2 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.11.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.15.4.2 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.15.4.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.17.4.2 | 08-May-1998 |
mycroft | Pull up 1.19, per request of ross.
|
1.17.4.1 | 10-Nov-1997 |
thorpej | Sync w/ trunk: ability to traceback past PALcode entry vectors.
|
1.22.20.1 | 25-Jul-2000 |
kleink | Pull up rev. 1.23 (approved by thorpej): For ELF, add a WEAK_ALIAS() macro.
|
1.22.10.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.23.4.2 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.23.4.1 | 13-Sep-2001 |
thorpej | Update the kqueue branch to HEAD.
|
1.23.2.2 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.23.2.1 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.26.16.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.26.16.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.26.16.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.27.16.2 | 26-Feb-2007 |
yamt | sync with head.
|
1.27.16.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.28.2.1 | 01-Feb-2006 |
yamt | sync with head.
|
1.29.18.1 | 11-Jan-2007 |
ad | Checkpoint work in progress.
|
1.30.70.1 | 05-Mar-2011 |
rmind | sync with head
|
1.31.4.1 | 17-Feb-2011 |
bouyer | Sync with HEAD
|
1.31.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.32.8.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.32.4.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.32.4.1 | 17-Apr-2012 |
yamt | sync with head
|
1.33.10.1 | 28-Aug-2013 |
rmind | sync with head
|
1.33.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.34.12.1 | 20-Mar-2017 |
pgoyette | Sync with HEAD
|
1.34.8.1 | 05-Feb-2017 |
skrll | Sync with HEAD
|
1.36.26.1 | 20-Apr-2020 |
bouyer | Sync with HEAD
|
1.36.16.1 | 21-Apr-2020 |
martin | Sync with HEAD
|
1.44.20.1 | 31-Jul-2023 |
martin | Pull up following revision(s) (requested by riastradh in ticket #264):
sys/arch/ia64/ia64/vm_machdep.c: revision 1.18 sys/arch/powerpc/powerpc/locore_subr.S: revision 1.67 sys/arch/aarch64/aarch64/locore.S: revision 1.91 sys/arch/mips/include/asm.h: revision 1.74 sys/arch/hppa/include/cpu.h: revision 1.13 sys/arch/arm/arm/armv6_start.S: revision 1.38 sys/arch/evbmips/ingenic/cpu_startup.S: revision 1.2 sys/arch/mips/mips/locore.S: revision 1.229 sys/arch/aarch64/aarch64/cpuswitch.S: revision 1.40 sys/arch/alpha/include/asm.h: revision 1.45 sys/arch/sparc64/sparc64/locore.s: revision 1.432 sys/arch/vax/vax/subr.S: revision 1.42 sys/arch/mips/mips/locore_mips3.S: revision 1.116 sys/arch/riscv/riscv/cpu_switch.S: revision 1.3 sys/arch/ia64/ia64/machdep.c: revision 1.44 sys/arch/arm/arm32/cpuswitch.S: revision 1.106 sys/arch/sparc/sparc/locore.s: revision 1.284
aarch64: Add missing barriers in cpu_switchto. Details in comments.
Note: This is a conservative change that inserts a barrier where there was a comment saying none is needed, which is probably correct. The goal of this change is to systematically add barriers to be confident in correctness; subsequent changes may remove some bariers, as an optimization, with an explanation of why each barrier is not needed.
PR kern/57240
alpha: Add missing barriers in cpu_switchto. Details in comments.
arm32: Add missing barriers in cpu_switchto. Details in comments.
hppa: Add missing barriers in cpu_switchto. Not sure hppa has ever had working MULTIPROCESSOR, so maybe no pullups needed?
ia64: Add missing barriers in cpu_switchto. (ia64 has never really worked, so no pullups needed, right?)
mips: Add missing barriers in cpu_switchto. Details in comments.
powerpc: Add missing barriers in cpu_switchto. Details in comments.
riscv: Add missing barriers in cpu_switchto. Details in comments.
sparc: Add missing barriers in cpu_switchto.
sparc64: Add missing barriers in cpu_switchto. Details in comments.
vax: Note where cpu_switchto needs barriers.
Not sure vax has ever had working MULTIPROCESSOR, though, and I'm not even sure how to spell store-before-load barriers on VAX, so no functional change for now.
|
1.10 | 10-Mar-2008 |
ad | Finish moving alpha over to the MI atomic ops.
|
1.9 | 28-Dec-2005 |
perry | branches: 1.9.36; 1.9.50; 1.9.70; 1.9.74; inline -> __inline
|
1.8 | 24-Dec-2005 |
perry | Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.7 | 17-Dec-2001 |
thorpej | branches: 1.7.32; Fix constraints in __asm statements (err, again). Kernels compiled with GCC 2.95.3 work now.
|
1.6 | 16-Apr-2001 |
thorpej | branches: 1.6.2; 1.6.4; Oops, properly mark a memory operand as both an input and an output as necessary.
|
1.5 | 08-Jun-2000 |
thorpej | branches: 1.5.4; 1.5.6; ANSI'ify.
|
1.4 | 23-May-2000 |
thorpej | branches: 1.4.2; Rename the atomic operations to have generic machine-independent names, and define __HAVE_ATOMIC_OPERATIONS to indicate their existence.
|
1.3 | 05-Mar-2000 |
thorpej | Use ANSI-style function declarations for the various inline functions here. Addresses port-alpha/9056.
|
1.2 | 03-Dec-1999 |
thorpej | branches: 1.2.2; Remove now-obsolete atomic operations.
|
1.1 | 02-Dec-1999 |
thorpej | Move atomic operations into <machine/atomic.h>, and make them in-line assembly, rather than function calls.
...except alpha_atomic_testset_l(), which will go away completely once I commit the new <machine/lock.h>.
|
1.2.2.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.4.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.5.6.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.5.4.3 | 21-Apr-2001 |
bouyer | Sync with HEAD
|
1.5.4.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.5.4.1 | 08-Jun-2000 |
bouyer | file atomic.h was added on branch thorpej_scsipi on 2000-11-20 22:35:40 +0000
|
1.6.4.2 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.6.4.1 | 16-Apr-2001 |
nathanw | file atomic.h was added on branch nathanw_sa on 2002-01-08 00:22:54 +0000
|
1.6.2.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.7.32.2 | 17-Mar-2008 |
yamt | sync with head.
|
1.7.32.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.9.74.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.9.70.1 | 24-Mar-2008 |
keiichi | sync with head.
|
1.9.50.1 | 23-Mar-2008 |
matt | sync with HEAD
|
1.9.36.1 | 18-Apr-2007 |
thorpej | Convert to the new atomic op API.
|
1.24 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.23 | 06-Feb-2012 |
matt | branches: 1.23.84; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.22 | 11-Dec-2005 |
christos | branches: 1.22.112; 1.22.116; merge ktrace-lwp.
|
1.21 | 23-Oct-2004 |
thorpej | Centralize the declaration of booted_device and booted_partition.
|
1.20 | 22-Mar-2003 |
simonb | branches: 1.20.2; Fix a grammatical nit.
|
1.19 | 08-Jun-2000 |
thorpej | And more ANSI'ification!
|
1.18 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.17 | 01-Jun-2000 |
matt | Make booted_device global (and booted_parition for consitency). Eliminate it from header files and other extern definitions.
|
1.16 | 14-May-1998 |
thorpej | branches: 1.16.14; 1.16.22; Garbage-collect the old confargs stuff that was used in the Early Days. It isn't really appropriate anymore. Replace it with a real mainbus attach args structure.
|
1.15 | 13-May-1998 |
thorpej | Clean up some historical artifacts.
|
1.14 | 13-Feb-1998 |
cgd | Clean up kernel initialization. Use the bootinfo structure (or innate knowledge) earlier, and gather all information needed earlier. Mark the init code carefully re: when it can print stuff out, when it can expect the firmware to stop working, etc. Be more careful about using the PROM console and other PROM facilities, and hint that in the future all use of firmware/boot program callbacks by the kernel should go away (since the world may not be mapped the way the firmware/boot program wants!).
|
1.13 | 13-Feb-1998 |
thorpej | Define a lookup table for Alpha platform variation names.
|
1.12 | 12-Feb-1998 |
cgd | clean up the way bootinfo information is passed and used: move the version number passed by the boot block into a register, change the kernel's bootinfo handing so that it always uses bootinfo to get bootinfo-ish values (filling them in if the boot blocks didn't pass them), and make versioning a small bit more sane.
|
1.11 | 11-Aug-1997 |
cgd | clean up bootinfo v1 struct a bit: add a hwrpb size field (in a backward- compatible way), and clean up the comments to make things a bit clearer.
|
1.10 | 25-Jul-1997 |
cgd | branches: 1.10.2; fix comment glitch in the last change
|
1.9 | 25-Jul-1997 |
cgd | clean up bootinfo structure comments so they're more readable (to me, at least 8-). Add structure offssets for structure members, so we know how much space we're using. Make the version in the bootinfo structure be a u_long, so there's no implicit padding in the structure. Add a few more pointers to the bootinfo v1 structure, which will all be set to NULL for now.
|
1.8 | 25-Jul-1997 |
thorpej | Define the bootinfo magic number and bootinfo (version 1) structure.
|
1.7 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.6 | 13-Nov-1996 |
cgd | branches: 1.6.2; compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.5 | 14-Jul-1996 |
cgd | (1) Clean up interrupt handling slightly. (2) Clean up badaddr() definition.
|
1.4 | 13-Jun-1996 |
cgd | clean up copyright notices
|
1.3 | 13-Jun-1996 |
cgd | boot device autodetection, using PROM's boot device environment variable. This is a bit of a hack, as-is, since there's a lot of code that's outright duplicated between the various files and because it doesn't support detection of a network device as the root device. The latter's not a problem yet, because NetBSD/Alpha can't load the kernel from the network to begin with.
|
1.2 | 23-Nov-1995 |
cgd | branches: 1.2.4; wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.2.4.2 | 13-Jun-1996 |
cgd | pull up from trunk: >clean up copyright notices
|
1.2.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >boot device autodetection, using PROM's boot device environment variable. >This is a bit of a hack, as-is, since there's a lot of code that's >outright duplicated between the various files and because it doesn't >support detection of a network device as the root device. The >latter's not a problem yet, because NetBSD/Alpha can't load the kernel >from the network to begin with.
|
1.6.2.2 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.6.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.10.2.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.16.22.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.16.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.20.2.1 | 02-Nov-2004 |
skrll | Sync with HEAD.
|
1.22.116.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.22.112.1 | 17-Apr-2012 |
yamt | sync with head
|
1.23.84.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.2 | 21-Aug-1999 |
simonb | Include <sys/bswap.h> for function prototypes. i386, pc532 and vax still include <machine/byte_swap.h> and define macros for some of the bswap*() functions.
|
1.1 | 15-Jan-1999 |
bouyer | Move the bswap functions from libutil to libc (this bups the minor of libc and the major of libutil). For little-endian architectures merge the bnswap() assembly versions with nto* and hton* using symbols aliasing. Use symbol renaming for the bswap function in this case to avoid namespace pollution. Declare bswap* in machine/bswap.h, not machine/endian.h. For little-endian machines, common code for inline macros go in machine/byte_swap.h Sync libkern with libc. Adjust #include in kernel sources for machine/bswap.h.
|
1.55 | 13-Jul-2011 |
dyoung | On alpha, good-bye <machine/bus.h>.
|
1.54 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.53 | 04-Mar-2007 |
christos | branches: 1.53.40; 1.53.42; 1.53.44; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.52 | 21-Feb-2007 |
mrg | add a pair of new bus_dma(9) functions: int _bus_dmatag_subregion(bus_dma_tag_t tag, bus_addr_t min_addr, bus_addr_t max_addr, bus_dma_tag_t *newtag, int flags) void _bus_dmatag_destroy(bus_dma_tag_t tag)
that allow a (normally broken/limited) device to restrict the bus address range it can talk to. this is used by bce(4) to limit DMA addresses to 1GB range, the maximum the chip can address.
all this is from Yorick Hardy <yhardy@uj.ac.za> with input from several people on tech-kern.
XXX: bus_dma(9) needs an update still.
|
1.51 | 11-Dec-2005 |
christos | branches: 1.51.26; merge ktrace-lwp.
|
1.50 | 09-Mar-2005 |
matt | branches: 1.50.4; Add a dm_maxsegsz public member to bus_dmamap_t. This allows a user of the API to select the maximum segment size for each bus_dmamap_load (up to the maxsegsz supplied to bus_dmamap_create). dm_maxsegsz is reset to the value supplied to bus_dmamap_create when the dmamap is unloaded.
|
1.49 | 15-Jun-2003 |
fvdl | branches: 1.49.2; 1.49.10; 1.49.12; Handle 64bit DMA addresses on PCI for platforms that can (currently only enabled on amd64). Add a dmat64 field to various PCI attach structures, and pass it down where needed. Implement a simple new function called pci_dma64_available(pa) to test if 64bit DMA addresses may be used. This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>, and there is more than 4G of memory.
|
1.48 | 28-Jan-2003 |
kent | Introduce BUS_DMA_NOCACHE, and bus_dmamem_map() of i386 supports it.
|
1.47 | 26-Apr-2002 |
thorpej | Keep track of which DMA window was actually used to map the request (not always the passed in DMA tag if we try direct-map and then fall back to sgmap-mapped). Use the actual window when performing dmamap_sync and dmamap_unload operations.
Fixes DMA resource leak on systems with 2G+ RAM. Thanks to Matt Thomas for help debugging this.
|
1.46 | 04-Sep-2001 |
thorpej | Implement bus_space_mmap().
|
1.45 | 19-Jul-2001 |
thorpej | branches: 1.45.2; Add BUS_DMA_READ and BUS_DMA_WRITE flags, that hint the back-end at dmamap load time that the mapping will be used for a unidirectional transfer of the specified direction.
|
1.44 | 19-Jul-2001 |
thorpej | Simplify the SGMAP code a bit, and move SGVA allocation out of a common routine into the individual load routines, since each load routine needs to muddle with the "internals" of this operation.
Add a `prefetch threshold' member to the bus_dma_tag_t, so that eventually we can determine whether or not to allocate a spill page on a per-mapping basis.
|
1.43 | 21-Jun-2001 |
wiz | branches: 1.43.2; constraint, not contraint.
|
1.42 | 07-Mar-2001 |
thorpej | Add the BUS_DMA_STREAMING flag.
|
1.41 | 31-Jul-2000 |
briggs | branches: 1.41.2; Define bus_space_*_stream_N functions as their non-stream counterparts.
|
1.40 | 26-Jun-2000 |
simonb | Change the kernel mmap interface so that the offset to map is an "off_t" and the return value is a "paddr_t" to allow mappings at offsets past 2^31 bytes. Somewhat inspired by FreeBSD, which only changed the offset to a "vm_offset_t".
Includes updates for the i386, pc532 and sh3 mmmmap from Jason Thorpe.
|
1.39 | 08-Jun-2000 |
thorpej | branches: 1.39.2; And more ANSI'ification!
|
1.38 | 17-Apr-2000 |
drochner | branches: 1.38.2; implement bus_space_vaddr()
|
1.37 | 15-Mar-2000 |
drochner | explicitely #include <sys/systm.h> #if BUS_SPACE_DEBUG to get a printf() prototype
|
1.36 | 26-Feb-2000 |
thorpej | Pull in <sys/types.h> for the benefit of those things which include <machine/sysarch.h> but don't pull in <sys/types.h>.
|
1.35 | 26-Feb-2000 |
thorpej | - Add a bus space method for getting the translation for a window. - Add sysarch methods for "get bus window count", "get bus window", and "pci conf read/write".
These are a hack, but they're what's necessary in order to make XFree86 work in its current state.
|
1.34 | 25-Feb-2000 |
thorpej | Protect a few things from userland with _KERNEL.
|
1.33 | 25-Feb-2000 |
thorpej | Add an internal bus space method alpha_bus_space_translate(), which provides a method to translate an address on an I/O bus into a sysBus address, along with acccess method information.
|
1.32 | 06-Feb-2000 |
thorpej | Implement an internal DMA map flag which prevents coalescing of adjacent DMA segments.
|
1.31 | 25-Jan-2000 |
drochner | define a "BUS_SPACE_MAP_PREFETCHABLE" flag which basically means that device accesses are idempotent (but should not be cached by the CPU)
|
1.30 | 08-Dec-1999 |
thorpej | Slight changes so that bounce buffers can be implemented for the Jensen.
|
1.29 | 18-Jun-1999 |
cgd | branches: 1.29.2; 1.29.8; nuke current definitions provided by __BUS_SPACE_COMPAT_OLDDEFS. I'll do what I can to make new ones soon. 8-)
|
1.28 | 23-Mar-1999 |
drochner | branches: 1.28.2; 1.28.4; Add a macro to check for sufficient pointer alignment in bus.h context, "BUS_SPACE_ALIGNED_POINTER()". Equal to the param.h "ALIGNED_POINTER()" normally, but obeys additional requirements of the bus_space_xxx_n() macros. (BUS_SPACE_DEBUG)
|
1.27 | 04-Mar-1999 |
mjacob | Well, sizeof needs to be printed with a %lu- I guess not many people build debug kernels!
|
1.26 | 30-Aug-1998 |
cgd | don't define __BUS_SPACE_COMPAT_OLDDEFS by default. As stated in bus_space(9), if drivers want it (they shouldn't; easy to convert) they can define it right before including bus.h. There's been a release since the interfaces were (slightly) changed, and no code in the source tree uses the old interfaces as far as I can tell.
|
1.25 | 31-Jul-1998 |
thorpej | Provide a hook for bypassing space accounting, needed to support ISA PnP for now.
|
1.24 | 08-Jun-1998 |
thorpej | branches: 1.24.2; Add debugging support to the bus_space macros. If BUS_SPACE_DEBUG (or DEBUG) is defined, the bus_space macros will check to ensure that the bus address and the target buffer (if applicable) are aligned properly for the size of the type being used. If they are not, a message will be displayed on the console.
Strict alignment is required by the Alpha architecture, and a trap will occur of unaligned access is performed. These changes will aid debugging of broken device drivers.
|
1.23 | 03-Jun-1998 |
thorpej | Allow the DMA tag to specify a boundary contraint. If the device has a more strict boundary, the map will use it, otherwise the map will inherit the tag's, unless the tag's constraint is 0 (no boundary constraint).
|
1.22 | 13-May-1998 |
thorpej | Add support for chaining DMA windows together, for falling back on SGMAPs if a direct-mapped window fails.
|
1.21 | 07-May-1998 |
thorpej | Simplify the direct-mapped DMA case somewhat by adding a window base member to the DMA tag, and calling the direct-mapped back-ends directly, rather than through chipset-specific front-ends which pass the window base as an additional argument.
|
1.20 | 04-Feb-1998 |
thorpej | The _dmamap_sync method is no longer optional.
|
1.19 | 04-Feb-1998 |
thorpej | Add offset and length parameters to bus_dmamap_sync(), used for specifiying partial syncs of a DMA mapping.
|
1.18 | 04-Feb-1998 |
thorpej | Change the last argument of bus_dmamap_sync() from bus_dmasync_op_t to int, and allow more than one synchronization operation to be specified in a single call. Dissallow mixing of PRE and POST operations.
|
1.17 | 04-Feb-1998 |
thorpej | Add dm_mapsize to bus_dmamap_t and rename BUS_DMAMEM_NOSYNC to BUS_DMA_COHERENT.
|
1.16 | 17-Jan-1998 |
thorpej | Put SGMAP-related stuff in the DMA map structure directly, rather than indirecting through a pointer.
|
1.15 | 13-Aug-1997 |
cgd | branches: 1.15.2; don't define __BUS_SPACE_COMPAT_OLDDEFS if it's already been defined
|
1.14 | 23-Jul-1997 |
cgd | branches: 1.14.2; when i was documenting the bus_space interfaces (the document was sent to developers, but will eventually become a man page or something), i noticed a few in various names: (1) _map and _alloc should take a flags argument, rather than a 'cacheable' boolean. (2) BUS_BARRIER_* flags should be BUS_SPACE_BARRIER_*. (3) bus_space_copy_* should be bus_space_copy_region_* for consistency with other region ops. Fix all of these (in a backward-compatible way, at least for now). Redefine internal usees of those names to use the new names. Also, while at it, clean up the copy functions (remove unnecessary variables) and make sure that they and other functions conform to the spec.
|
1.13 | 07-Jun-1997 |
thorpej | bus_dmamap_t's always have a pointer to an sgmap cookie. (oops, forgot to commit this to the branch!)
|
1.12 | 06-Jun-1997 |
thorpej | Pull thorpej-bus-dma branch into mainline.
|
1.11 | 06-Apr-1997 |
cgd | branches: 1.11.2; clean up NetBSD RCS ID strings
|
1.10 | 02-Dec-1996 |
cgd | branches: 1.10.2; implement bus_space_copy_*().
|
1.9 | 02-Dec-1996 |
cgd | move barrier operation definition closer to the top of the bus space ops structure. In the implementations, allow the barrier op to be inlined.
|
1.8 | 02-Dec-1996 |
cgd | implement bus_space_set_multi_* and bus_space_set_region_* operations.
|
1.7 | 27-Nov-1996 |
cgd | #ifdef DEBUG, check {read,write}_{multi,region} ops' pointer arg for alignment.
|
1.6 | 22-Oct-1996 |
cgd | clean up the recent reimplementation, and kill several bogons in the new definitions.
|
1.5 | 22-Oct-1996 |
cgd | update alpha bus.h for new bus space interfaces. chipsets haven't been updated yet, and the hacked DMA vto(busphys) macro is gone and hasn't yet been replaced.
|
1.4 | 11-Jun-1996 |
cgd | implement bus_mem_subregion() and bus_io_subregion().
|
1.3 | 03-Jun-1996 |
cgd | gross hack to get around the fact that there are currently devices with common back-ends that live on multiple very-different busses (e.g. PCI and TC), which need bus-specific DMA mapping support. As a nice side effect, this will allow the especially nasty (vtophys(va) | 0x40000000) expressions to go away in favor of less nasty bus-specific function calls.
|
1.2 | 18-Apr-1996 |
cgd | branches: 1.2.4; define bus_io_{read,write}_multi_{1,2,4,8} functions, which read/write multiple values from a single I/O port in to/out of an array of values.
|
1.1 | 12-Apr-1996 |
cgd | the Alpha implementation of <machine/bus.h>
|
1.2.4.2 | 13-Jun-1996 |
cgd | pull up from trunk: >implement bus_mem_subregion() and bus_io_subregion().
|
1.2.4.1 | 03-Jun-1996 |
cgd | pull up from trunk: >gross hack to get around the fact that there are currently devices with >common back-ends that live on multiple very-different busses (e.g. PCI and >TC), which need bus-specific DMA mapping support. As a nice side effect, >this will allow the especially nasty (vtophys(va) | 0x40000000) expressions >to go away in favor of less nasty bus-specific function calls.
|
1.10.2.4 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.10.2.3 | 07-Jun-1997 |
cgd | sync syng thorpej-bus-dma changes with alpha-nwscons branch (pass 2)
|
1.10.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.10.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.11.2.2 | 06-Jun-1997 |
thorpej | Right, that's a bonk on the head! Zero-length arrays aren't legal in C. Make the bus_dmamap_t variable-length array size 1, and compensate for the size screw in _bus_dmamap_create(). Pointed out by Chris Demetriou.
|
1.11.2.1 | 23-May-1997 |
thorpej | Add constants, types, and methods for alpha bus dma support.
|
1.14.2.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.15.2.2 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.15.2.1 | 13-Aug-1997 |
thorpej | file bus.h was added on branch marc-pcmcia on 1997-09-01 20:00:20 +0000
|
1.24.2.1 | 08-Aug-1998 |
eeh | Revert cdevsw mmap routines to return int.
|
1.28.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.28.2.1 | 06-Feb-2000 |
he | Pull up revision 1.32 (requested by thorpej): Fix host->device DMA data corruption problem on DEC Miata workstations.
|
1.29.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.29.2.2 | 12-Mar-2001 |
bouyer | Sync with HEAD.
|
1.29.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.38.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.39.2.3 | 27-Apr-2002 |
he | Pull up revision 1.47 (requested by thorpej): Fix a DMA resource leak on Alpha systems with more than 1GB of RAM.
|
1.39.2.2 | 06-Aug-2000 |
briggs | Pull up revision 1.41 -- Approved by thorpej -- Define bus_space_*_stream_N functions as their non-stream counterparts.
|
1.39.2.1 | 30-Jun-2000 |
simonb | Pull up mmap paddr_t/off_t changes from trunk.
|
1.41.2.1 | 09-Apr-2001 |
nathanw | Catch up with -current.
|
1.43.2.3 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.43.2.2 | 13-Sep-2001 |
thorpej | Update the kqueue branch to HEAD.
|
1.43.2.1 | 03-Aug-2001 |
lukem | update to -current
|
1.45.2.3 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.45.2.2 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.45.2.1 | 19-Jul-2001 |
nathanw | file bus.h was added on branch nathanw_sa on 2001-09-21 22:34:57 +0000
|
1.49.12.1 | 19-Mar-2005 |
yamt | sync with head. xen and whitespace. xen part is not finished.
|
1.49.10.1 | 29-Apr-2005 |
kent | sync with -current
|
1.49.2.1 | 01-Apr-2005 |
skrll | Sync with HEAD.
|
1.50.4.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.50.4.1 | 26-Feb-2007 |
yamt | sync with head.
|
1.51.26.2 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.51.26.1 | 27-Feb-2007 |
yamt | - sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
|
1.53.44.1 | 16-May-2008 |
yamt | sync with head.
|
1.53.42.1 | 18-May-2008 |
yamt | sync with head.
|
1.53.40.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.6 | 18-Jul-2021 |
thorpej | Allow for the SGMAP implementation to specify a minimum alignment for SGMAP DMA segments. If not specified, PAGE_SIZE will be used, as before.
|
1.5 | 23-Sep-2019 |
skrll | branches: 1.5.12; Provide PRIxBUSADDR, PRIxBUSSIZE, PRIuBUSSIZE, and PRIxBSH for all arches to follow arm and (generic) mips.
Reviewed by christos.
|
1.4 | 22-Jun-2017 |
flxd | branches: 1.4.6; spelling (DEC called it "TURBOchannel")
|
1.3 | 06-Feb-2012 |
matt | branches: 1.3.6; 1.3.24; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.2 | 12-Aug-2011 |
dyoung | branches: 1.2.2; 1.2.6; Pull the bus_space(9) definitions needed by alpha userland into bus_user.h and include that from pio.h, sysarch.h, bus_defs.h. Fixes the alpha build.
|
1.1 | 01-Jul-2011 |
dyoung | Per discussion at <http://mail-index.netbsd.org/tech-kern/2010/04/02/msg007941.html>, divide each machine's bus.h into bus_defs.h (constants & data types) and bus_funcs.h (macro implementations of bus_space(9) routines and MD prototypes).
Note that some bus_space(9) routines' implementation will move to .c files from inline subroutines or macros in .h files.
I've only made the split for machine architectures where there is PCI. All of the non-PCI-having architectures will require a similar split.
These #include files are not referenced by any (committed) Makefiles or header files, yet. Changes to Makefiles, to <sys/bus.h>, and to some more machine-dependent files will dribble in before I throw the switch.
|
1.2.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.2.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.3.24.1 | 28-Aug-2017 |
skrll | Sync with HEAD
|
1.3.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.4.6.1 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
1.5.12.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.3 | 11-Oct-2020 |
thorpej | Add some bus_dma instrumentation.
|
1.2 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.1 | 01-Jul-2011 |
dyoung | branches: 1.1.2; 1.1.6; Per discussion at <http://mail-index.netbsd.org/tech-kern/2010/04/02/msg007941.html>, divide each machine's bus.h into bus_defs.h (constants & data types) and bus_funcs.h (macro implementations of bus_space(9) routines and MD prototypes).
Note that some bus_space(9) routines' implementation will move to .c files from inline subroutines or macros in .h files.
I've only made the split for machine architectures where there is PCI. All of the non-PCI-having architectures will require a similar split.
These #include files are not referenced by any (committed) Makefiles or header files, yet. Changes to Makefiles, to <sys/bus.h>, and to some more machine-dependent files will dribble in before I throw the switch.
|
1.1.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.1.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.3 | 23-Sep-2019 |
skrll | Provide PRIxBUSADDR, PRIxBUSSIZE, PRIuBUSSIZE, and PRIxBSH for all arches to follow arm and (generic) mips.
Reviewed by christos.
|
1.2 | 24-Jan-2016 |
christos | branches: 1.2.18; use __paddr_t since this is a userland API.
|
1.1 | 12-Aug-2011 |
dyoung | branches: 1.1.12; 1.1.30; Straggler from last: add bus_user.h to the repository.
|
1.1.30.1 | 19-Mar-2016 |
skrll | Sync with HEAD
|
1.1.12.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.2.18.1 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
1.7 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.6 | 28-Apr-2008 |
martin | branches: 1.6.34; 1.6.38; Remove clause 3 and 4 from TNF licenses
|
1.5 | 16-Feb-2006 |
perry | branches: 1.5.68; 1.5.70; 1.5.72; Change "inline" back to "__inline" in .h files -- C99 is still too new, and some apps compile things in C89 mode. C89 keywords stay.
As per core@.
|
1.4 | 24-Dec-2005 |
perry | branches: 1.4.2; 1.4.4; 1.4.6; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.3 | 08-Jun-2000 |
thorpej | branches: 1.3.4; 1.3.44; ANSI'ify.
|
1.2 | 05-Mar-2000 |
thorpej | branches: 1.2.2; Use ANSI-style function declarations for the various inline functions here. Addresses port-alpha/9056.
|
1.1 | 02-Dec-1999 |
thorpej | branches: 1.1.2; Inline the BWX instructions.
|
1.1.2.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.2.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.3.44.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.3.4.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.3.4.1 | 08-Jun-2000 |
bouyer | file bwx.h was added on branch thorpej_scsipi on 2000-11-20 22:35:40 +0000
|
1.4.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.4.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.4.2.1 | 18-Feb-2006 |
yamt | sync with head.
|
1.5.72.1 | 16-May-2008 |
yamt | sync with head.
|
1.5.70.1 | 18-May-2008 |
yamt | sync with head.
|
1.5.68.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.6.38.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.6.34.1 | 17-Apr-2012 |
yamt | sync with head
|
1.13 | 18-Mar-2014 |
christos | Make all __ALIGNBYTES macros return the same type (size_t)
|
1.12 | 20-Jan-2012 |
joerg | branches: 1.12.6; 1.12.10; Change CMSG_SPACE and CMSG_LEN to provide Integer Constant Expressions again. This was changed in sys/socket.h r1.51 to work around fallout from the IPv6 aux data migration. It broke the historic ABI on some platforms. This commit restores compatibility for netbsd32 code on such platforms and provides a template for future changes to the CMSG_* alignment. Revert PCC/Clang workarounds in postfix and tmux.
|
1.11 | 20-Mar-1999 |
thorpej | branches: 1.11.182; 1.11.186; Garbage-collect.
|
1.10 | 04-Nov-1997 |
thorpej | Bug fixes and cleanup from Chris Demetriou <cgd@pa.dec.com>: - fix _C_LABEL so that it actually works. - make __RENAME use _C_LABEL. - fix __RENAME so that it expects an unquoted argument. - fix __indr_reference and __warn_references so that they supply their own final semicolon. - define __warn_references to nothing if not GNU C (required by the way it's used).
The __warn_references semicolon change has to be made so that __warn_references can be defined into nothing. (A ; all by itself isn't a great idea.) The __indr_reference change was made for consistency.
|
1.9 | 22-Oct-1997 |
thorpej | Implement __RENAME() in <machine/cdefs.h>
|
1.8 | 07-Apr-1997 |
cgd | branches: 1.8.8; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.7 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.6 | 16-Dec-1996 |
cgd | disable weak aliases in libc until something actually uses them. When using __weak_alias in libc, __indr_reference should probably be defined to do nothing (but defined, so that duplicate functions/variables aren't compiled). However, when not using __weak_alias, __indr_reference causes them to be omitted completely, which is a lose. So, until weak aliases are going to be used, don't define __weak_alias or __indr_reference.
|
1.5 | 12-Oct-1996 |
cgd | branches: 1.5.2; don't forget to switch back to the .text after emitting warning strings in their own sections.
|
1.4 | 09-Oct-1996 |
cgd | add support for ELF toolchain, including weak alias support (for upcoming libc changes) and reference warnings.
|
1.3 | 04-Oct-1996 |
cgd | kill misnamed __indr_references() macro, that would have broken things if it _had_ been properly named.
|
1.2 | 03-May-1995 |
cgd | make an __indr_references macro, that expands to nothing...
|
1.1 | 16-Feb-1995 |
cgd | update for NetBSD's header standards, kill OSF/1 cc hacks.
|
1.5.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.8.8.2 | 04-Nov-1997 |
thorpej | Pull up from trunk: bug fixes and cleaups.
|
1.8.8.1 | 22-Oct-1997 |
thorpej | Pull up from trunk: Implement __RENAME() in <machine/cdefs.h>
|
1.11.186.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.11.182.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.11.182.1 | 17-Apr-2012 |
yamt | sync with head
|
1.12.10.1 | 18-May-2014 |
rmind | sync with head
|
1.12.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.4 | 03-Jun-2022 |
andvar | remove reference to gatekeeper.dec.com ftp.
|
1.3 | 22-Jun-2017 |
flxd | spelling (DEC called it "TURBOchannel")
|
1.2 | 06-Apr-1997 |
cgd | branches: 1.2.206; 1.2.226; clean up NetBSD RCS ID strings
|
1.1 | 01-May-1996 |
cgd | branches: 1.1.2; Preliminary CFB support. Does not work as machine's console (for two reasons: it won't attach as console, and there's currently no way to do keyboard input on TC machines), and has no real RAMDAC (colormap, cursor, etc.) support. Digital UNIX does not support CFB frame buffers in the Alpha, but they appear to work OK (with an appropriate monitor) in my 3000/300.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.226.1 | 28-Aug-2017 |
skrll | Sync with HEAD
|
1.2.206.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.3 | 09-May-1996 |
cgd | remove redundant header, now that ECOFF_SEGMENT_ALIGNMENT macro for <sys/exec_ecoff.h> is fixed.
|
1.2 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.5 | 06-Sep-2002 |
gehenna | branches: 1.5.2; Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.4 | 10-Apr-2000 |
chs | branches: 1.4.6; 1.4.8; 1.4.20; add decls for fd driver.
|
1.3 | 24-Mar-1998 |
thorpej | branches: 1.3.14; cdev_decl the "zs" device (which is really zstty).
|
1.2 | 02-Mar-1998 |
ross | branches: 1.2.2; Centralize cdev_decl() for these MI drivers + a12dc in machine/conf.h (cgd) (This does not introduce any config or option dependencies.)
|
1.1 | 07-Apr-1997 |
cgd | branches: 1.1.2; add machine/conf.h, right now a minimal placeholder
|
1.1.2.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.2.2.2 | 02-Mar-1998 |
ross | Centralize cdev_decl() for these MI drivers + a12dc in machine/conf.h (cgd) (This does not introduce any config or option dependencies.)
|
1.2.2.1 | 02-Mar-1998 |
ross | file conf.h was added on branch alpha-nwscons on 1998-03-02 07:44:19 +0000
|
1.3.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.4.20.1 | 16-May-2002 |
gehenna | Get rid of port-dependent conf.h.
|
1.4.8.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.4.6.1 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.5.2.2 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.5.2.1 | 06-Sep-2002 |
gehenna | file conf.h was added on branch bouyer-scsipi on 2002-09-06 13:19:05 +0000
|
1.106 | 31-Mar-2024 |
thorpej | Add machdep.rpb_type and machdep.rpb_variation sysctl nodes.
|
1.105 | 22-Nov-2023 |
thorpej | If not _KERNEL, include <stddef.h> to make sure we have offsetof().
|
1.104 | 14-Aug-2021 |
ryo | Improved the performance of kernel profiling on MULTIPROCESSOR, and possible to get profiling data for each CPU.
In the current implementation, locks are acquired at the entrance of the mcount internal function, so the higher the number of cores, the more lock conflict occurs, making profiling performance in a MULTIPROCESSOR environment unusable and slow. Profiling buffers has been changed to be reserved for each CPU, improving profiling performance in MP by several to several dozen times.
- Eliminated cpu_simple_lock in mcount internal function, using per-CPU buffers. - Add ci_gmon member to struct cpu_info of each MP arch. - Add kern.profiling.percpu node in sysctl tree. - Add new -c <cpuid> option to kgmon(8) to specify the cpuid, like openbsd. For compatibility, if the -c option is not specified, the entire system can be operated as before, and the -p option will get the total profiling data for all CPUs.
|
1.103 | 22-Jul-2021 |
thorpej | Various minor cleanups and bug fixes to the FP software completion code: - Use __CTASSERT() instead of rolling our own compile-time assertion using cpp. - Use __BIT() &c instead of rolling our own. - Improve some comments. - Define a default FP_C and FPCR value that is self-consistent, and initialize it properly at process creation time. - Fix signal information when the trap shadow cannot be resolved. - Use defined constants rather than magic numbers for the exception summary bits. - Add a machdep sysctl to enable FP software-completion debugging.
|
1.102 | 26-Jun-2021 |
skrll | Fix typo in comment
|
1.101 | 20-Apr-2021 |
thorpej | branches: 1.101.2; Slight tweak to previous changes:
Rather than simply increment the interrupt depth for the clock interrupt, we add 0x10. Why? Because while we only use a single Alpha IPL (4) for IPL_{BIO,NET,TTY,VM}, technically the architecture specification suports two in the OSF/1 PALcode (3 [low-pri] and 4 [high-pri]), meaning we could conceiveably have intrdepth > 1 just for device interrupts.
Adding 0x10 here means that cpu_intr_p() can check for "intrdepth != 0" for "in interrupt context" and CLKF_INTR() can check "(intrdepth & 0xf) != 0" for "was processing interrupts when the clock interrupt happened".
|
1.100 | 15-Apr-2021 |
rin | Fix fallout from alpha/interrupt.c rev 1.93:
http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/arch/alpha/alpha/interrupt.c#rev1.93
by which interrupts *seem* to occupy 100% CPU time.
Now, we bump ci_intrdepth for clock interrupt. Therefore, if ci_intrdepth > 1 is observed in statclock(), CPU is actually occupied by interrupts.
Thanks jklos and thorpej for notice!
|
1.99 | 15-Oct-2020 |
thorpej | branches: 1.99.4; Expose a bunch of CPU details, including implementation version and architecture extensions, via sysctl:
hw.cpu0.model = 21264A-0 (EV67) hw.cpu0.major = 11 hw.cpu0.minor = 0 hw.cpu0.implver = 2 hw.cpu0.amask = 0x1307 hw.cpu0.bwx = 1 hw.cpu0.fix = 1 hw.cpu0.cix = 1 hw.cpu0.mvi = 1 hw.cpu0.pat = 1 hw.cpu0.pmi = 1 hw.cpu0.vax_fp = 1 hw.cpu0.ieee_fp = 1 hw.cpu0.primary_eligible = 1 hw.cpu0.primary = 1 hw.cpu0.cpu_id = 0 hw.cpu0.pcc_freq = 239990688
as well as some potentially interesting system-level variables:
machdep.cctr = 0 machdep.is_qemu = 1
Should address the basic concern in PR port-alpha/15835.
|
1.98 | 29-Sep-2020 |
thorpej | Improve time keeping and host CPU usage when running in Qemu: - clockattach(): Allow multiple calls when running in Qemu. Anything after this first one is ignored, but this gives us a change to use a clock source provided by the VM directly, rather than relying on a more expensive hardware emulation. - Add cpu_initclocks_secondary(), to handle clock setup on secondary CPUs, if needed. - Allow us to use the WTINT PALcode call in cpu_idle() to idle in a lower power state (Qemu's PALcode supports this). - Use the Qemu per-cpu set-alarm-rel call as the hardclock interrupt source. In Qemu environments, reduce hz to 50 (rather than the default 1024) to give the clock a snowball's chance when running on a host system with hz=100. XXX We have to manually re-calculate tick and tickadj. There should be MI code to do this for us. Also in Qemu environments, let hardclock() drive the sched clock by setting schedhz=0.
|
1.97 | 25-Sep-2020 |
thorpej | Changes to make interrupt {,dis}establish MP-safe on Alpha: - Protect all of the system interrupt linkage with the cpu_lock mutex. - Re-order some of the stores to the SCB vector table to make it safe in the face of lockless interrupt dispatch. - Add a framework for routing interrupts to specific CPUs. Interrupts are still funneled only to the primary CPU, but that will change for some systems soon. Ensure that interrupt handler lists are manipulated only on the CPUs that handle that specific interrupt source. This required a re-factor of the alpha_shared_intr_*() family of functions. - Enable __HAVE_INTR_CONTROL, although interrupt redistribution is still a no-op. - Reduce code duplication in the Jenson direct-SCB interrupt handlers.
|
1.96 | 16-Sep-2020 |
thorpej | Implement fast soft interrupts for Alpha. It's not yet enabled, because there is a bug lurking that causes problems when user space starts up, so we'll stick with the slow path for now.
|
1.95 | 05-Sep-2020 |
thorpej | Track the SSIR per-cpu, rather than globally.
|
1.94 | 04-Sep-2020 |
thorpej | Put the MI cpu_data at the beginning of cpu_info so that it is cache line aligned.
|
1.93 | 04-Sep-2020 |
thorpej | Use SysValue to store curlwp rather than curcpu. curlwp is acceessed much more frequently, and this makes curlwp preemption-safe.
|
1.92 | 04-Sep-2020 |
thorpej | Shuffle fields in cpu_info for better cache behavior. XXX More changes to come after curlwp is overhauled.
|
1.91 | 03-Sep-2020 |
thorpej | Garbage-collect fpcurlwp -- it has been obsolete since FPU tracking was converted over to PCU.
|
1.90 | 03-Sep-2020 |
thorpej | Garabage-collect curpcb / cpu_info::ci_curpcb.
|
1.89 | 29-Aug-2020 |
thorpej | - Centralize per-CPU pmap initialization into a new pmap_init_cpu() function. Call in from pmap_bootstrap() for the boot CPU, and from cpu_hatch() for secondaary CPUs. - Eliminiate the dedicated I-stream memory barrier IPI; handle it all from the TLB shootdown IPI. Const poison, and add some additional memory barriers and a TBIA to the PAUSE IPI. - Completly rewrite TLB management in the alpha pmap module, borrowing somoe ideas from the x86 pmap and adapting them to the alpha environment. See the comments for theory of operation. Add a bunch of stats that can be reported (disabled by default). - Add some additional symbol decorations to improve cache behavior on MP systems. Ensure coherency unit alignment for several structures in the pmap module. Use hashed locks for pmap structures. - Start out all new processes on the kernel page tables until their first trip though pmap_activate() to avoid the potential of polluting the current ASN in TLB with cross-process mappings.
|
1.88 | 29-Aug-2020 |
thorpej | - cpu_need_resched(): Explicitly cover each RESCHED_* case, and add a comment explaining why we don't need to act on IDLE+REMOTE. - cpu_signotify(): Move to machdep.c, and if we're asked to notify an LWP running on another CPU, send an AST IPI to that CPU. Add some assertions. - cpu_need_proftick(): Move to machdep.c, add some assertions.
|
1.87 | 17-Aug-2020 |
thorpej | - Track the currently-activated pmap in struct cpu_info. - Reserve some space in struct cpu_info for future pmap changes.
|
1.86 | 01-Dec-2019 |
ad | Fix false sharing problems with cpu_info. Identified with tprof(8). This was a very nice win in my tests on a 48 CPU box.
- Reorganise cpu_data slightly according to usage. - Put cpu_onproc into struct cpu_info alongside ci_curlwp (now is ci_onproc). - On x86, put some items in their own cache lines according to usage, like the IPI bitmask and ci_want_resched.
|
1.85 | 24-Nov-2019 |
ad | Make ci_want_resched a u_int.
|
1.84 | 22-Aug-2018 |
msaitoh | - Cleanup for dynamic sysctl: - Remove unused *_NAMES macros for sysctl. - Remove unused *_MAXID for sysctls. - Move CTL_MACHDEP sysctl definitions for m68k into m68k/include/cpu.h and use them on all m68k machines.
|
1.83 | 17-Dec-2016 |
flxd | branches: 1.83.14; 1.83.16; Fix typo "one the" and architecture where appropriate.
|
1.82 | 22-Jan-2014 |
christos | branches: 1.82.6; 1.82.10; undo rump workaround
|
1.81 | 21-Jan-2014 |
christos | rumpkernel needs ci_pcc_freq
|
1.80 | 10-Nov-2013 |
christos | use __unused instead of __USE and void cast to mark iterator variable unused where needed (from phone)
|
1.79 | 03-Nov-2013 |
christos | use __USE() in the iterator variable
|
1.78 | 21-Jan-2012 |
matt | branches: 1.78.6; 1.78.10; cpu_uarea_free returns bool, not void
|
1.77 | 14-Jun-2011 |
matt | branches: 1.77.2; 1.77.6; Add latent support for __HAVE_CPU_UAREA_ROUTINES
|
1.76 | 08-Feb-2011 |
rmind | branches: 1.76.2; Remove clause 3 (UCB advertising clause) from the University of Utah copyright. Confirmed by Mike Hibler, mike at cs.utah.edu - thanks! Also, merge UCB and Utah copyright texts back into one, as they originally were.
Extra verification by snj@.
|
1.75 | 26-Dec-2010 |
he | branches: 1.75.2; 1.75.4; Since struct cpu_data isn't the first member in struct cpu_info, instead expose the initial portion of struct cpu_info if _KMEMUSER is defined.
|
1.74 | 28-Apr-2008 |
martin | branches: 1.74.22; Remove clause 3 and 4 from TNF licenses
|
1.73 | 27-Feb-2008 |
xtraeme | branches: 1.73.2; 1.73.4; Remove CTL_MACHDEP_NAMES, it's not used anywhere.
Ok by martin@.
|
1.72 | 17-Oct-2007 |
garbled | branches: 1.72.12; 1.72.16; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.71 | 21-Jul-2007 |
tsutsui | branches: 1.71.6; Add MI todr(9) support and timercounter(9) support with kern_cctr.c to alpha: - use todr(9) API with MI mc146818(4) driver and remove homegrown todr stuff from MD alpha/clock.c and alpha/mcclock.c - also remove obsolete cc_microtime stuff from MD code - add ci_pcc_freq member in struct cpu_info for cpu_frequency(), and calibrate it with mc146818 interval clock in mcclock attachment - call cc_init() in cpu_initclocks(9) because all alpha cpus have a pcc counter
Tested on DEC 3000/300 and AlphaPC 164, but not on any SMP machines yet.
|
1.70 | 19-May-2007 |
mhitch | branches: 1.70.2; 1.70.4; Fix multiprocessor operation: move a couple of fields in struct cpu_info to the beginning so they can still be accessed in assymbly code using 8 bit offsets. The addition of a big structure in cpu_data moved these outside the range of the addq instruction. Gas should have complained that the immediate value was too large, but just silently truncated it. I can now run multiprocessor again.
|
1.69 | 18-May-2007 |
mhitch | Fix alpha MP for idlelwp: ci_idle_lwp was added to cpu_info structure, but never initialized. There's already a cpu_idlelwp in ci_data, which appears to be the same thing, so use that instead.
|
1.68 | 17-May-2007 |
yamt | merge yamt-idlelwp branch. asked by core@. some ports still needs work.
from doc/BRANCHES:
idle lwp, and some changes depending on it.
1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
|
1.67 | 16-Feb-2007 |
ad | branches: 1.67.2; 1.67.6; 1.67.8; 1.67.12; 1.67.14; Remove spllowersoftclock() and CLKF_BASEPRI(), and always dispatch callouts via a soft interrupt. In the near future, softclock will be run from process context.
|
1.66 | 09-Feb-2007 |
ad | Merge newlock2 to head.
|
1.65 | 24-Dec-2005 |
perry | branches: 1.65.20; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.64 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.63 | 22-Sep-2004 |
yamt | branches: 1.63.12; move some per-cpu data definitions to MI place so that they can be modified without touching all ports. discussed on tech-kern@.
|
1.62 | 04-Jan-2004 |
jdolecek | Rearrange process exit path to avoid need to free resources from different process context ('reaper').
From within the exiting process context: * deactivate pmap and free vmspace while we can still block * introduce MD cpu_lwp_free() - this cleans all MD-specific context (such as FPU state), and is the last potentially blocking operation; all of cpu_wait(), and most of cpu_exit(), is now folded into cpu_lwp_free() * process is now immediatelly marked as zombie and made available for pickup by parent; the remaining last lwp continues the exit as fully detached * MI (rather than MD) code bumps uvmexp.swtch, cpu_exit() is now same for both 'process' and 'lwp' exit
uvm_lwp_exit() is modified to never block; the u-area memory is now always just linked to the list of available u-areas. Introduce (blocking) uvm_uarea_drain(), which is called to release the excessive u-area memory; this is called by parent within wait4(), or by pagedaemon on memory shortage. uvm_uarea_free() is now private function within uvm_glue.c.
MD process/lwp exit code now always calls lwp_exit2() immediatelly after switching away from the exiting lwp.
g/c now unneeded routines and variables, including the reaper kernel thread
|
1.61 | 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.60 | 05-Feb-2003 |
nakayama | branches: 1.60.2; Share alpha/microtime.c with i386 and sparc64 as kern_microtime.c. (approved by martin)
|
1.59 | 17-Jan-2003 |
thorpej | Merge the nathanw_sa branch.
|
1.58 | 30-May-2001 |
mrg | branches: 1.58.4; use _KERNEL_OPT
|
1.57 | 27-May-2001 |
sommerfeld | Assorted microtime fixes (similar to fixes I made yesterday when porting this code to i386mp branch):
- call microset() early on each cpu so that calls to microtime() before the first clock interrupt don't return trash. this manifested itself as garbage runtimes in "ps" for kernel threads. - avoid races between hardclock updating "time" and microset on a different cpu reading it by adding a "microset_time" global which is initialized from "time" on the primary cpu. - call microset every hz ticks, not every hz+1 (cosmetic)
|
1.56 | 28-Apr-2001 |
thorpej | Add a microtime() implementation that interpolates between ticks using the cycle counter. MP-safeness is achieved by giving each CPU its own PCC frequency variables, and kicking the non-primary processors via an IPI once per second.
Based on the sample code from David Mills' "A Kernel Model for Precision Timekeeping".
|
1.55 | 26-Apr-2001 |
ross | o IEEE 754 floating-point completion code. o Implement the architected FP_C "Floating Point Control Quadword"
|
1.54 | 21-Apr-2001 |
thorpej | Adjust the way the cpu_info[] array works (array of pointers rather than array of structures). Keep a list of active CPUs and define a CPU_INFO_FOREACH to traverse them.
This fixes cpustates statistics tracking.
|
1.53 | 20-Apr-2001 |
thorpej | Eliminate race conditions in the FP-switch code. MP kernels get much further on the way to multi-user now.
|
1.52 | 27-Feb-2001 |
mjacob | branches: 1.52.2; revert previous commit while the longbeards ponder
|
1.51 | 27-Feb-2001 |
mjacob | Remove cpu_wait #define because it's now prototyped in <sys/proc.h> which means it has to really exist.
|
1.50 | 19-Jan-2001 |
thorpej | Make ASTs per-process.
|
1.49 | 13-Dec-2000 |
mycroft | Oops; add PROC_PC().
|
1.48 | 22-Nov-2000 |
thorpej | Several changes, which get us generally further along with multiprocessor support: - Implement MP-safe halt. - Make the FPU saving code more like Bill's on the i386 MP branch. XXX This code will no doubt be revisited again. - Pass the cpu_info and trapframe to IPI handlers, saving some work in the handlers themselves, and also making it possible for the "pause" handler to reference register state for DDB. - Add "machine cpu" to DDB, making it possible to reference other CPUs registers (and thus get e.g. a traceback) from whichever CPU is actually running the debugger. - Garbage-collect "machine halt" and "machine reboot" DDB commands. They don't have a prayer of working properly in multiprocessor kernels, and didn't really work all that well in uniprocessor kernels.
|
1.47 | 20-Nov-2000 |
thorpej | Make ci_ipis volatile.
|
1.46 | 25-Aug-2000 |
thorpej | Make need_resched() take a "struct cpu_info *" argument. This causes gives a primitive form of processor affinity. Its use in roundrobin() still needs some work.
|
1.45 | 21-Aug-2000 |
thorpej | Add experimental code for pausing other CPUs upon a CPU's entry into the debugger. While I'm here, add splsched() as per spl(9).
|
1.44 | 08-Jun-2000 |
thorpej | And more ANSI'ification!
|
1.43 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.42 | 04-Jun-2000 |
thorpej | Increment an interrupt depth counter in non-clock interrupt cases so that we can get time spent in interrupt statistics.
|
1.41 | 03-Jun-2000 |
thorpej | - Clean up clock interrupt code a bit, and provide a CPU_IS_PRIMARY() macro in the MULTIPROCESSOR case (hardclock() wants it). - Implement __GENERIC_SOFT_INTERRUPTS, and redefine the legacy software interrupts in terms of it. Garbage-collect setsoftserial().
|
1.40 | 31-May-2000 |
thorpej | - In the MULTIPROCESSOR case, initialize p_cpu before a process is marked SONPROC. - Always make curproc, fpcurproc, astpending, and want_resched per-CPU variables in struct cpu_info. Restructure code accordingly, and trim a few instructions from a few spots in various places in locore.
|
1.39 | 26-May-2000 |
thorpej | branches: 1.39.2; First sweep at scheduler state cleanup. Collect MI scheduler state into global and per-CPU scheduler state:
- Global state: sched_qs (run queues), sched_whichqs (bitmap of non-empty run queues), sched_slpque (sleep queues). NOTE: These may collectively move into a struct schedstate at some point in the future.
- Per-CPU state, struct schedstate_percpu: spc_runtime (time process on this CPU started running), spc_flags (replaces struct proc's p_schedflags), and spc_curpriority (usrpri of processes on this CPU).
- Every platform must now supply a struct cpu_info and a curcpu() macro. Simplify existing cpu_info declarations where appropriate.
- All references to per-CPU scheduler state now made through curcpu(). NOTE: this will likely be adjusted in the future after further changes to struct proc are made.
Tested on i386 and Alpha. Changes are mostly mechanical, but apologies in advance if it doesn't compile on a particular platform.
|
1.38 | 03-Apr-2000 |
thorpej | Print any architecture extensions present on the primary CPU.
|
1.37 | 29-Feb-2000 |
thorpej | Put machine check info in cpu_info in the multiprocessor case, and just have one statically allocate machine check info structure in the single processor config case.
|
1.36 | 16-Dec-1999 |
thorpej | - Remove a misguided attempt to use procs as idle contexts for secondary processors. Instead, allocate separate idle PCBs for them (including the primary -- don't use proc0's for its idle context). - Use SysValue to store the cpu_info for each processor.
|
1.35 | 17-Sep-1999 |
thorpej | branches: 1.35.2; 1.35.8; Centralize the declaration and clearing of `cold'.
|
1.34 | 16-Aug-1999 |
thorpej | Pull in <machine/alpha_cpu.h>.
|
1.33 | 15-Aug-1999 |
thorpej | Protect userland from the vast majority of this file.
|
1.32 | 10-Aug-1999 |
thorpej | Move cpu_info and related info into <machine/cpu.h>, and implement the other MP API components discussed on tech-smp.
|
1.31 | 10-Aug-1999 |
thorpej | Define cpu_number() as discussed on tech-smp.
|
1.30 | 19-Nov-1998 |
ross | Rip out 70 lines of (all of) the port-alpha-specific decls and prototypes. They should not be visible to the MI kernel and the MI kernel shouldn't depend on this junk. Most of it moves to new module <machine/alpha.h>.
Leave badaddr() here, though, because it's used so widely.
|
1.29 | 11-Nov-1998 |
thorpej | Changes to support fork_kthread(): - cpu_set_kpc() now takes void *arg third argument, passed to the entry point. - cpu_fork() allows parent to be non-curproc iff parent is proc0. When forking non-curproc, assume its state has already been saved. - Adjust various pieces of machine-dependent code to account of all of this.
|
1.28 | 07-Oct-1998 |
thorpej | Oops, back out a buglet I didn't intend to commit in the last change.
|
1.27 | 06-Oct-1998 |
thorpej | configure() prototype is in <sys/device.h>
|
1.26 | 29-Sep-1998 |
thorpej | Prototype cpu_halt_secondary().
|
1.25 | 24-Sep-1998 |
thorpej | First-cut at code to spin up secondary processors on a multiprocessor Alpha system, conditional on MULTIPROCESSOR.
NOTE: This does not yet work completely. The secondary CPU begins the boot process, but never makes it into the cpu spinup trampoline. This is merely a snapshot of a work-in-progress.
|
1.24 | 13-Jul-1998 |
ross | Kill the old extern mchkinfo pointer and prototype cpu_mchkinfo(). This file has been collecting prototypes and other things used in the MD code...that's bad...because this is exported to the MI kernel.
|
1.23 | 08-Jul-1998 |
mjacob | stale beer- place structure in right file
|
1.22 | 08-Jul-1998 |
mjacob | Add machine check type definitions. Structure the expected/received machine check items.
|
1.21 | 16-Feb-1998 |
thorpej | Add support for non-contiguous physical memory, using MACHINE_NEW_NONCONTIG. These changes also recover memory that is located before the kernel in the first system software segment on systems which do not use the PROM for console I/O. Written by Chris Demetriou and myself.
|
1.20 | 13-Feb-1998 |
cgd | Clean up kernel initialization. Use the bootinfo structure (or innate knowledge) earlier, and gather all information needed earlier. Mark the init code carefully re: when it can print stuff out, when it can expect the firmware to stop working, etc. Be more careful about using the PROM console and other PROM facilities, and hint that in the future all use of firmware/boot program callbacks by the kernel should go away (since the world may not be mapped the way the firmware/boot program wants!).
|
1.19 | 12-Feb-1998 |
cgd | clean up the way bootinfo information is passed and used: move the version number passed by the boot block into a register, change the kernel's bootinfo handing so that it always uses bootinfo to get bootinfo-ish values (filling them in if the boot blocks didn't pass them), and make versioning a small bit more sane.
|
1.18 | 23-Sep-1997 |
mjacob | Redo the platform specific identification and initialization, making it more explicit where platform specific functions (like machine check handling) should go.
|
1.17 | 25-Jul-1997 |
thorpej | branches: 1.17.2; Update alpha_init() prototype; takes two more args.
|
1.16 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.15 | 24-Jan-1997 |
cgd | astpending and want_resched are kernel-only
|
1.14 | 07-Dec-1996 |
cgd | add a "machdep.booted_kernel" sysctl, which is the name of the booted kernel as supplied by the SRM console's BOOTED_FILE variable.
|
1.13 | 13-Nov-1996 |
cgd | branches: 1.13.2; compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.12 | 14-Jul-1996 |
cgd | (1) Add unaligned access fixup code to fix unaligned quad, long, and IEEE S and T floating datum loads and stores. VAX floating data types not yet supported, and in the future will only be supported if FIX_UNALIGNED_VAX_FP is defined. (No point in wasting the space when most of the time there will never be VAX FP loads and stores.) Right now, these features can be controlled only by sysctl. The (boolean) integer sysctls machdep.unaligned_print, machdep.unaligned_fix, and machdep.unaligned_sigbus control printing about unaligned accesses (defaults on), fixing up of unaligned accesses (defaults on), and forcing a SIGBUS on unaligned accesses (defaults off). If an access is not fixed up (for lack of method or explicit decision), a SIGBUS is always generated to keep programs from using bogus data. At some point, these three choices should be controlled by per-process flags, as well.
|
1.11 | 11-Jul-1996 |
cgd | Instead of treating the trap/syscall/exception frame like a struct containing a substruct (the hardware frame) and an array of registers, treat it like one big array of registers, for easier and prettier access. Update everything to deal with that.
|
1.10 | 11-Jul-1996 |
cgd | update to use new definitions in alpha_cpu.h
|
1.9 | 09-Jul-1996 |
cgd | various cleanup, move setsoft* and spl* into intr.h.
|
1.8 | 14-Jun-1996 |
cgd | add a new machine-dependent sysctl, machdep.root_device, which is the (string) name of the root device. It's a string so that it can be used before dev_mkdb has been run.
|
1.7 | 21-Dec-1995 |
mycroft | branches: 1.7.4; Remove deprecated cpu_setstack().
|
1.6 | 28-Jun-1995 |
cgd | remove unused cpu_exec() definitions. moved "broken swap" markers, for ports that still need it, to types.h.
|
1.5 | 28-Jun-1995 |
cgd | update for various (old) NetBSD changes
|
1.4 | 05-May-1995 |
cgd | define BROKEN_SWAP and/or cpu_swapout as appropriate.
|
1.3 | 22-Apr-1995 |
christos | - added sunos_machdep.c for sun3, atari, amiga and mac68k. - changed machdep.c and trap.c to use struct emul. - remove ep_setup references. - added struct emul to all emulations.
|
1.2 | 24-Mar-1995 |
cgd | remove support for double-mapping the user area/kernel stack
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.7.4.1 | 14-Jun-1996 |
cgd | pull up from trunk: >add a new machine-dependent sysctl, machdep.root_device, which is the >(string) name of the root device. It's a string so that it can >be used before dev_mkdb has been run.
|
1.13.2.4 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.13.2.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.13.2.2 | 24-Jan-1997 |
cgd | sync with trunk
|
1.13.2.1 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.17.2.1 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.35.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.35.2.7 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.35.2.6 | 11-Feb-2001 |
bouyer | Sync with HEAD.
|
1.35.2.5 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes).
|
1.35.2.4 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes)
|
1.35.2.3 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.35.2.2 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.35.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.39.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.52.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.58.4.4 | 24-Jun-2002 |
nathanw | Curproc->curlwp renaming.
Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp".
"curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (*de*referencing curproc is another story, but that's always been true).
|
1.58.4.3 | 08-Dec-2001 |
thorpej | Add a cpu_proc_fork(), called from uvm_proc_fork(), which takes care of machine-dependent handling a fork() time (this is different from forking the actual context in an LWP world). #define it away on platforms which do not need it.
Problem noted by Gregory McGarry.
|
1.58.4.2 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.58.4.1 | 30-May-2001 |
nathanw | file cpu.h was added on branch nathanw_sa on 2001-08-30 23:43:43 +0000
|
1.60.2.4 | 24-Sep-2004 |
skrll | Sync with HEAD.
|
1.60.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.60.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.60.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.63.12.4 | 17-Mar-2008 |
yamt | sync with head.
|
1.63.12.3 | 03-Sep-2007 |
yamt | sync with head.
|
1.63.12.2 | 26-Feb-2007 |
yamt | sync with head.
|
1.63.12.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.65.20.1 | 11-Jan-2007 |
ad | Checkpoint work in progress.
|
1.67.14.2 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.67.14.1 | 22-May-2007 |
matt | Update to HEAD.
|
1.67.12.1 | 18-Apr-2007 |
thorpej | Convert to the new atomic op API.
|
1.67.8.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.67.6.2 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.67.6.1 | 27-May-2007 |
ad | Sync with head.
|
1.67.2.1 | 20-Mar-2007 |
yamt | adapt alpha.
|
1.70.4.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.70.2.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.71.6.2 | 23-Mar-2008 |
matt | sync with HEAD
|
1.71.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.72.16.2 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.72.16.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.72.12.1 | 24-Mar-2008 |
keiichi | sync with head.
|
1.73.4.1 | 16-May-2008 |
yamt | sync with head.
|
1.73.2.1 | 18-May-2008 |
yamt | sync with head.
|
1.74.22.1 | 05-Mar-2011 |
rmind | sync with head
|
1.75.4.1 | 17-Feb-2011 |
bouyer | Sync with HEAD
|
1.75.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.76.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.77.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.77.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.77.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.78.10.1 | 18-May-2014 |
rmind | sync with head
|
1.78.6.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.78.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.82.10.1 | 07-Jan-2017 |
pgoyette | Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
|
1.82.6.1 | 05-Feb-2017 |
skrll | Sync with HEAD
|
1.83.16.2 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.83.16.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.83.14.1 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
1.99.4.1 | 17-Apr-2021 |
thorpej | Sync with HEAD.
|
1.101.2.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.7 | 10-Oct-2020 |
thorpej | Fix cycle counter-based time keeping on Alpha in MP environments by using a simpler calibration algorithm for the CC timecounter. Proposed in 2018 by Naruaki Etomi:
https://mail-index.netbsd.org/tech-kern/2018/01/14/msg022940.html
This patch is largely based on the proposed change, but avoids changing any other timecounter logic, and re-factors things a bit to keep them as MI as possible.
|
1.6 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.5 | 17-Oct-2007 |
garbled | branches: 1.5.16; 1.5.18; 1.5.20; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.4 | 21-Jul-2007 |
tsutsui | branches: 1.4.6; Add MI todr(9) support and timercounter(9) support with kern_cctr.c to alpha: - use todr(9) API with MI mc146818(4) driver and remove homegrown todr stuff from MD alpha/clock.c and alpha/mcclock.c - also remove obsolete cc_microtime stuff from MD code - add ci_pcc_freq member in struct cpu_info for cpu_frequency(), and calibrate it with mc146818 interval clock in mcclock attachment - call cc_init() in cpu_initclocks(9) because all alpha cpus have a pcc counter
Tested on DEC 3000/300 and AlphaPC 164, but not on any SMP machines yet.
|
1.3 | 16-Feb-2006 |
perry | branches: 1.3.24; 1.3.32; 1.3.36; 1.3.38; Change "inline" back to "__inline" in .h files -- C99 is still too new, and some apps compile things in C89 mode. C89 keywords stay.
As per core@.
|
1.2 | 24-Dec-2005 |
perry | branches: 1.2.2; 1.2.4; 1.2.6; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.1 | 05-Feb-2003 |
nakayama | branches: 1.1.18; Share alpha/microtime.c with i386 and sparc64 as kern_microtime.c. (approved by martin)
|
1.1.18.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.2.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.2.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.2.2.1 | 18-Feb-2006 |
yamt | sync with head.
|
1.3.38.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.3.36.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.3.32.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.3.24.1 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.4.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.5.20.1 | 16-May-2008 |
yamt | sync with head.
|
1.5.18.1 | 18-May-2008 |
yamt | sync with head.
|
1.5.16.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.17 | 14-Oct-2020 |
thorpej | Add a mechanism to allow a platform to optionally shelter some region of physical memory from random allocations from the default VM page free list. Use this hook to shelter regions within 0-16MB of physical RAM on Jensen and Irongate systems; those platforms do not have SGMAP DMA, and so we need to shelter this range so that devices using ISA DMA (e.g. floppy controller) have an opportunity to allocate DMA-safe memory.
PR port-alpha/27087
|
1.16 | 28-Sep-2020 |
thorpej | Remove a no-longer-accurate comment.
|
1.15 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.14 | 14-Jun-2011 |
matt | branches: 1.14.2; 1.14.6; struct device * -> device_t
|
1.13 | 27-Jul-2001 |
thorpej | branches: 1.13.2; 1.13.160; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.12 | 08-Jun-2000 |
thorpej | branches: 1.12.6; And more ANSI'ification!
|
1.11 | 03-Jun-2000 |
thorpej | - Clean up clock interrupt code a bit, and provide a CPU_IS_PRIMARY() macro in the MULTIPROCESSOR case (hardclock() wants it). - Implement __GENERIC_SOFT_INTERRUPTS, and redefine the legacy software interrupts in terms of it. Garbage-collect setsoftserial().
|
1.10 | 01-Jun-2000 |
thorpej | Rearrange things a little so we can deal with systypes that aren't densely packed.
|
1.9 | 29-Mar-2000 |
simonb | branches: 1.9.2; Don't declare a variable in the 'struct platform' declaration - we declare an extern for 'struct platform platform' further down this file anyway, and this would have declared a 'platform' variable in any userland code including this file.
|
1.8 | 06-Jun-1998 |
thorpej | branches: 1.8.14; Clean up a little, and add a `powerdown' hook in the platform structure.
|
1.7 | 06-Nov-1997 |
thorpej | Clean up the messages displayed when either platform support is not configured into the kernel, or when the platform is not supported. Use the defopt'ed options, rather than NDEC_... and remove the needs-flag hack that's existed for a while.
|
1.6 | 23-Sep-1997 |
mjacob | branches: 1.6.2; Redo the platform specific identification and initialization, making it more explicit where platform specific functions (like machine check handling) should go.
|
1.5 | 02-Sep-1997 |
thorpej | branches: 1.5.2; Oops, wrap cpu_decl()s inside #ifdef _KERNEL/#endif.
|
1.4 | 02-Sep-1997 |
thorpej | Clean this up a bit; defopt has rendered the #undef hacks unnecessary. Also, put the cpu_decl()s in cpuconf.h, so that platform support files can pull in the prototypes from there, and pull in options for those systems for which there is code in the source tree.
|
1.3 | 02-Sep-1997 |
thorpej | Ressurect from the Attic.
|
1.2 | 10-Apr-1997 |
cgd | reorganize cpu configuration and device configuration tables. Now all macro definitions and prototypes are in machine/conf.h, and all tables are in alpha/conf.c.
|
1.1 | 12-Nov-1996 |
cgd | branches: 1.1.2; convert cpu-dependent routine selection to use a centralized CPU switch, thus deleting (and cleaning up) N pages of #ifdefs in machdep.c. While we're at it, make the cpu type options generate flags, and check them instead of kernel Makefile defines.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.2.3 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.5.2.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.5.2.1 | 02-Sep-1997 |
thorpej | file cpuconf.h was added on branch marc-pcmcia on 1997-09-04 00:53:08 +0000
|
1.6.2.1 | 06-Nov-1997 |
thorpej | Pull up from trunk: clean up "not configured"/"not supported" messages.
|
1.8.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.9.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.12.6.1 | 03-Aug-2001 |
lukem | update to -current
|
1.13.160.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.13.2.2 | 27-Jul-2001 |
thorpej | Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.13.2.1 | 27-Jul-2001 |
thorpej | file cpuconf.h was added on branch nathanw_sa on 2001-07-27 00:25:20 +0000
|
1.14.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.14.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.6 | 15-Oct-2020 |
thorpej | Expose a bunch of CPU details, including implementation version and architecture extensions, via sysctl:
hw.cpu0.model = 21264A-0 (EV67) hw.cpu0.major = 11 hw.cpu0.minor = 0 hw.cpu0.implver = 2 hw.cpu0.amask = 0x1307 hw.cpu0.bwx = 1 hw.cpu0.fix = 1 hw.cpu0.cix = 1 hw.cpu0.mvi = 1 hw.cpu0.pat = 1 hw.cpu0.pmi = 1 hw.cpu0.vax_fp = 1 hw.cpu0.ieee_fp = 1 hw.cpu0.primary_eligible = 1 hw.cpu0.primary = 1 hw.cpu0.cpu_id = 0 hw.cpu0.pcc_freq = 239990688
as well as some potentially interesting system-level variables:
machdep.cctr = 0 machdep.is_qemu = 1
Should address the basic concern in PR port-alpha/15835.
|
1.5 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.4 | 28-Apr-2008 |
martin | branches: 1.4.32; Remove clause 3 and 4 from TNF licenses
|
1.3 | 23-Jun-2003 |
martin | branches: 1.3.104; 1.3.106; 1.3.108; Make sure to include opt_foo.h if a defflag option FOO is used.
|
1.2 | 18-Nov-2000 |
thorpej | branches: 1.2.2; Count individual interprocessor interrupts -- it's good to know where they all come from.
|
1.1 | 05-Jun-2000 |
thorpej | branches: 1.1.4; Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.1.4.2 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.1.4.1 | 05-Jun-2000 |
minoura | file cpuvar.h was added on branch minoura-xpg4dl on 2000-06-22 16:58:27 +0000
|
1.2.2.3 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.2.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.2.2.1 | 18-Nov-2000 |
bouyer | file cpuvar.h was added on branch thorpej_scsipi on 2000-11-20 22:35:40 +0000
|
1.3.108.1 | 16-May-2008 |
yamt | sync with head.
|
1.3.106.1 | 18-May-2008 |
yamt | sync with head.
|
1.3.104.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.4.32.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.23 | 22-Nov-2023 |
thorpej | Changes to let the Alpha DDB code build in user-space for crash(8).
|
1.22 | 21-Nov-2023 |
thorpej | Adjust proc/lwp access for user-space (crash(8)).
|
1.21 | 21-Nov-2023 |
thorpej | Refactor the special symbol handling out of db_trace.c into db_interface.c, and abstract it away from having to read kernel symbols directly.
|
1.20 | 21-Nov-2023 |
riastradh | ddb: New db_stack_trace_print_ra.
Takes an optional extra argument for the return address so that the stack parser has a chance to use instruction-dependent interpretation of the frame to find parent frames.
Implemented only on Alpha for now, which needs it. Other architectures just ignore the extra argument.
PR port-alpha/57716
XXX pullup-10 XXX pullup-9 XXX pullup-8
|
1.19 | 06-Nov-2017 |
christos | Cleanup and clarify the ELFSIZE mess:
We now have 2 variables automatically set in elf_machdep.h:
ARCH_ELFSIZE: the size for userland binaries KERN_ELFSIZE: the size for the kernel binaries
DB_ELFSIZE has been deleted and KERN_ELFSIZE should have always the same values DB_ELFSIZE used to have.
In sys/exec_elf.h, if ELFSIZE is not set, it is set to KERN_ELFSIZE for the kernel and ARCH_ELFSIZE for userland. These defaults should eliminate the need for most manual ELFSIZE setting.
|
1.18 | 26-May-2011 |
joerg | branches: 1.18.14; Introduce DDB_EXPR_FMT and replace the logic around DB_EXPR_T_IS_QUAD.
|
1.17 | 21-Feb-2007 |
thorpej | branches: 1.17.68; 1.17.74; Replace the Mach-derived boolean_t type with the C99 bool type. A future commit will replace use of TRUE and FALSE with true and false.
|
1.16 | 17-May-2006 |
drochner | branches: 1.16.14; remove a typecast in a macro which is used on the LHS. gcc4 doesn't like it
|
1.15 | 01-Apr-2006 |
cherry | closes: PR kern/32359
modifies machine/db_machdep.h: BKPT_SET(inst) to BKPT_SET(inst, addr) for all archs ie; passess the breakpoint address as well.
Patch from cherry@mahiti.org
|
1.14 | 29-Apr-2003 |
scw | branches: 1.14.18; 1.14.32; 1.14.34; 1.14.36; 1.14.38; 1.14.40; Add a BKPT_ADDR() macro which gives MD code a chance to munge a breakpoint address before it's used. Currently a no-op on all but sh5.
This is useful on sh5, for example, to mask off the instruction type encoding in the bottom two address bits, and makes it possible to do "db> break $rXX" instead of manually munging the address.
|
1.13 | 19-Apr-2001 |
thorpej | branches: 1.13.4; Glue in KGDB. Needs some more work -- KGDB currently renders DDB disabled, but it's a start.
|
1.12 | 22-Nov-2000 |
thorpej | branches: 1.12.2; Just access the trapframe directly for DDB registers.
|
1.11 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.10 | 08-Jun-2000 |
thorpej | ANSI'ify.
|
1.9 | 20-Apr-1999 |
thorpej | branches: 1.9.2; 1.9.10; After reviewing the Green Book, BPT traps do indeed leave the PC pointing to the instruction _after_ the `call_pal bpt' instruction.
|
1.8 | 20-Apr-1999 |
thorpej | Prototype alpha_debug(), and add some definitions for KGDB.
|
1.7 | 14-Aug-1998 |
thorpej | branches: 1.7.8; vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.6 | 06-Sep-1997 |
thorpej | Prototype db_register_value().
|
1.5 | 25-Jul-1997 |
thorpej | branches: 1.5.2; More DDB support: - Add support for software single-stepping (Alpha does not have hardware support for single-stepping) - Alpha uses Elf64 symbols.
|
1.4 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.3 | 06-Feb-1997 |
gwr | FIXUP_PC_AFTER_BREAK now takes an arg of type db_regs_t *
|
1.2 | 11-Jul-1996 |
cgd | branches: 1.2.2; Instead of treating the trap/syscall/exception frame like a struct containing a substruct (the hardware frame) and an array of registers, treat it like one big array of registers, for easier and prettier access. Update everything to deal with that.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2.2.2 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.2.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.2.1 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.7.8.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.9.10.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.9.2.3 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.9.2.2 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.9.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.12.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.13.4.2 | 19-Apr-2001 |
thorpej | Glue in KGDB. Needs some more work -- KGDB currently renders DDB disabled, but it's a start.
|
1.13.4.1 | 19-Apr-2001 |
thorpej | file db_machdep.h was added on branch nathanw_sa on 2001-04-19 17:48:48 +0000
|
1.14.40.1 | 24-May-2006 |
tron | Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
|
1.14.38.1 | 19-Apr-2006 |
elad | sync with head - hopefully this will work
|
1.14.36.2 | 24-May-2006 |
yamt | sync with head.
|
1.14.36.1 | 11-Apr-2006 |
yamt | sync with head
|
1.14.34.2 | 01-Jun-2006 |
kardel | Sync with head.
|
1.14.34.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.14.32.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.14.18.2 | 26-Feb-2007 |
yamt | sync with head.
|
1.14.18.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.16.14.1 | 27-Feb-2007 |
yamt | - sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
|
1.17.74.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.17.68.1 | 31-May-2011 |
rmind | sync with head
|
1.18.14.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.11 | 30-Aug-2011 |
bouyer | Add getlabelusesmbr(), as proposed in http://mail-index.netbsd.org/tech-userlevel/2011/08/25/msg005404.html This is used by disk tools such as disklabel(8) to dynamically decide is the undelyling platform uses a disklabel-in-mbr-partition or not (instead of using a compile-time list of ports). getlabelusesmbr() reads the sysctl kern.labelusesmbr, takes its value from the machdep #define LABELUSESMBR. For evbmips, make LABELUSESMBR 1 if the platform uses pmon as bootloader, and 0 (the previous value) otherwise.
|
1.10 | 23-Nov-2009 |
pooka | If cpu_disklabel includes struct dkbad, define __HAVE_DISKLABEL_DKBAD. This allows use of subr_disk_mbr on all archs. Default to it for the rump disk component. No functional change for regular kernels. (The other option would've been to include dkbad in disklabels everywhere, but arguably this approach has less possible side-effects, especially given that wedges and related magic will take over the world any second now).
|
1.9 | 11-Dec-2005 |
christos | branches: 1.9.78; merge ktrace-lwp.
|
1.8 | 12-Jun-2005 |
dyoung | Make disklabel(8) and fdisk(8) into "host tools " last step: build and install ${TOOLDIR}/bin/${MACHINE_GNU_PLATFORM}-disklabel, ${TOOLDIR}/bin/${MACHINE_GNU_PLATFORM}-fdisk by "reaching over" to the sources in ${NETBSDSRCDIR}/sbin/{disklabel fdisk}/.
To avoid clashes with a build-host's header files, especially on *BSD, the host-tools versions of fdisk and disklabel search for #includes such as disklabel.h, disklabel_acorn.h, disklabel_gpt.h, and bootinfo.h in a new #includes namespace, nbinclude/. That is, they #include <nbinclude/sys/disklabel.h>, <nbinclude/machine/disklabel.h>, <nbinclude/sparc64/disklabel.h>, instead of <sys/disklabel.h> and such. I have also updated the system headers to #include from nbinclude/-space when HAVE_NBTOOL_CONFIG_H is #defined.
|
1.7 | 03-Apr-2002 |
lukem | branches: 1.7.10; remove boot_block stuff from include/disklabel.h, and migrate to alpha_boot_block stuff in dev/dec/dec_boot.h
|
1.6 | 13-Mar-2000 |
soren | branches: 1.6.6; 1.6.8; Fix doubled 'the's in comments.
|
1.5 | 05-Apr-1999 |
cgd | branches: 1.5.2; 1.5.8; clean up slightly, do a little #define trick to make checksumming the boot block a little easier/more 'clean', and provide a macro to checksum the boot block.
|
1.4 | 02-Apr-1999 |
cgd | define 'struct boot_block' which is the alpha (SRM) boot block
|
1.3 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2 | 03-Feb-1997 |
cgd | add bad sector information to cpu disklabel
|
1.1 | 13-Feb-1995 |
cgd | branches: 1.1.4; preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.1.4.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.5.2.2 | 05-Apr-1999 |
cgd | clean up slightly, do a little #define trick to make checksumming the boot block a little easier/more 'clean', and provide a macro to checksum the boot block.
|
1.5.2.1 | 05-Apr-1999 |
cgd | file disklabel.h was added on branch netbsd-1-4 on 1999-04-05 02:45:48 +0000
|
1.6.8.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.6.6.1 | 17-Apr-2002 |
nathanw | Catch up to -current.
|
1.7.10.1 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.9.78.1 | 11-Mar-2010 |
yamt | sync with head
|
1.4 | 26-Sep-1996 |
cgd | rename <machine/ecoff.h> to <machine/ecoff_machdep.h> for clarity and consistency with the way machdep headers for other things are done. (the creation of the ecoff_machdep.h files was done on the CVS server, to keep the RCS logs intact.)
|
1.3 | 09-May-1996 |
cgd | change structure member names to be in line with what various ECOFF documentation I have calls them, and update for new definitions in sys/exec_ecoff.h. Also, fix ECOFF_SEGMENT_ALIGNMENT macro so that it actually returns the right alignment.
|
1.2 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.5 | 27-Apr-1999 |
cgd | Alpha ECOFF object type definitions
|
1.4 | 06-Apr-1997 |
cgd | branches: 1.4.16; 1.4.18; 1.4.20; clean up NetBSD RCS ID strings
|
1.3 | 09-May-1996 |
cgd | branches: 1.3.2; change structure member names to be in line with what various ECOFF documentation I have calls them, and update for new definitions in sys/exec_ecoff.h. Also, fix ECOFF_SEGMENT_ALIGNMENT macro so that it actually returns the right alignment.
|
1.2 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.3.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.20.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.4.18.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.4.16.1 | 21-Jun-1999 |
cgd | pull up rev(s) 1.5 from trunk. (cgd)
|
1.13 | 25-Sep-2021 |
thorpej | Make all of the EISA chipset functions call through real functions, rather the macros.
|
1.12 | 29-Mar-2014 |
christos | make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
1.11 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.10 | 14-Jun-2011 |
matt | branches: 1.10.2; 1.10.12; 1.10.16; struct device * -> device_t
|
1.9 | 17-Oct-2007 |
garbled | branches: 1.9.52; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.8 | 22-Jul-2007 |
tsutsui | branches: 1.8.6; More fixes for Jensen, reported and tested by Christoph Franzen in PR port-alpha/36628: - make jensenio_eisa_maxslots() return 8 (instead of 16) since EISA config for slot 8-15 on jensen could return invalid values - pass eisa_chipset_tag_t to eisa_init() and check eisa_maxslots() on probing EISA config space - pass M_ZERO to malloc(9) and make sure malloc(9) doesn't fail - fix typo in a debug printf, add more debug printfs, and use #ifdef EISA_DEBUG to enable them - cast uint8_t value to uint32_t before shift more than 8 bits - check buffer region on reading compressed data from EISA config space
|
1.7 | 11-Aug-2000 |
thorpej | branches: 1.7.40; 1.7.76; 1.7.82; 1.7.90; 1.7.92; 1.7.94; 1.7.96; Add functions to read EISA configuration data for MEM, IRQ, DMA, and IO.
XXX Just error stubs on the i386 right now -- someone needs to write XXX EISA BIOS code for i386.
|
1.6 | 29-Jul-2000 |
thorpej | Add code to read the EISA configuration NVRAM as set up by an EISA Configuration Utility. Code to access this data is forthcoming.
XXX This could probably be made MI at some point.
|
1.5 | 04-Jun-2000 |
cgd | branches: 1.5.2; Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.4 | 01-Jun-2000 |
cgd | kill __P in these files. (I had to look at them anyway with an eye for adding some protos... and adding them with __P seems wrong, but mixing __P and not __P in the same file seems wrong too, so...)
|
1.3 | 19-Mar-1999 |
cgd | branches: 1.3.8; 1.3.16; move eisa/eisa_machdep.h to include/eisa_machdep.h. (can't do it via repository copy because alpha already had an include/eisa_machdep.h in the attic.)
|
1.2 | 12-Apr-1996 |
cgd | these have moved elsewhere
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3.16.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.3.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.5.2.1 | 11-Aug-2000 |
thorpej | Pullup from trunk: Add EISA configuration readining infrastructure.
|
1.7.96.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.7.94.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.7.92.1 | 03-Sep-2007 |
wrstuden | Sync w/ NetBSD-4-RC_1
|
1.7.90.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.7.82.1 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.7.76.1 | 21-Aug-2007 |
liamjfoy | Pull up following revision(s) (requested by tsutsui in ticket #815): sys/arch/alpha/pci/sio.c: revision 1.41 sys/arch/alpha/eisa/eisa_machdep.c: revision 1.6 sys/arch/alpha/jensenio/jensenio.c: revision 1.14 sys/arch/alpha/jensenio/jensenio_intr.c: revision 1.6 sys/arch/alpha/include/eisa_machdep.h: revision 1.8 sys/arch/alpha/alpha/dec_2000_300.c: revision 1.14 sys/arch/alpha/jensenio/lpt_jensenio.c: revision 1.6 Avoid NULL pointer dereference in MD device_register() function. Fixes a part of PR port-alpha/36628. Backout changes on lpt_jensenio.c rev 1.2. lpt at jensenio doesn't seem to have a specific interrupt vector but uses a normal EISA interrupt. Fixes another part of PR port-alpha/36628 and PR port-alpha/20386. More fixes for Jensen, reported and tested by Christoph Franzen in PR port-alpha/36628: - make jensenio_eisa_maxslots() return 8 (instead of 16) since EISA config for slot 8-15 on jensen could return invalid values - pass eisa_chipset_tag_t to eisa_init() and check eisa_maxslots() on probing EISA config space - pass M_ZERO to malloc(9) and make sure malloc(9) doesn't fail - fix typo in a debug printf, add more debug printfs, and use #ifdef EISA_DEBUG to enable them - cast uint8_t value to uint32_t before shift more than 8 bits - check buffer region on reading compressed data from EISA config space Check a correct value on a sanity check in jensenio_eisa_intr_map(). Fixes yet another bug on Jensen found on tracking PR port-alpha/36628.
|
1.7.40.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.8.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.9.52.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.10.16.1 | 18-May-2014 |
rmind | sync with head
|
1.10.12.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.10.2.1 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.16 | 18-Apr-2025 |
riastradh | ld.elf_so on alpha: Add support for secureplt.
ok thorpej
PR port-alpha/57511: ld.elf_so(1) does not support secure PLT for alpha PR port-alpha/57717: Alpha linker generates LOAD segments (and generates warnings about them)
|
1.15 | 10-Oct-2020 |
thorpej | branches: 1.15.26; Rename: - EM_ALPHA (41) -> EM_OLD_ALPHA - EM_ALPHA_EXP (36902) -> EM_ALPHA
36902 has been the value in common usage for a long time, and this naming aligns with binutils, etc.
PR port-alpha/51926
|
1.14 | 08-Apr-2019 |
thorpej | Add the R_ALPHA_BRSGP relocation type.
|
1.13 | 06-Nov-2017 |
christos | branches: 1.13.4; Cleanup and clarify the ELFSIZE mess:
We now have 2 variables automatically set in elf_machdep.h:
ARCH_ELFSIZE: the size for userland binaries KERN_ELFSIZE: the size for the kernel binaries
DB_ELFSIZE has been deleted and KERN_ELFSIZE should have always the same values DB_ELFSIZE used to have.
In sys/exec_elf.h, if ELFSIZE is not set, it is set to KERN_ELFSIZE for the kernel and ARCH_ELFSIZE for userland. These defaults should eliminate the need for most manual ELFSIZE setting.
|
1.12 | 30-Sep-2010 |
skrll | branches: 1.12.18; Introduce a new type Elf_Symindx for use in decoding the symbol hash table section and allow this type to be overridden.
The ELF specification says it should always be uint32_t (Elf_Word), but alpha decided to be different (not sure why). Define Elf_Symindx to be uint64_t on alpha.
Alpha no longer uses non-standard definitions of Elf64_Sword and Elf64_Word. Remove the ability to override these types.
Fixes ld.elf_so after Herculean effort from me and martin.
|
1.11 | 30-May-2009 |
skrll | branches: 1.11.2; 1.11.4; Add TLS relocation definitions.
|
1.10 | 09-Dec-2001 |
thorpej | branches: 1.10.122; Add support for dumping ELF-cormat core files.
|
1.9 | 01-Nov-2001 |
drochner | protect against multiple inclusion
|
1.8 | 31-Oct-2001 |
thorpej | Rather than using a NetBSD-specific header file <machine/int_types.h> and non-standard inttype-like types, pull in <sys/types.h> if _KERNEL or _STANDALONE and <inttypes.h> otherwise, and use standard inttype types.
Discussed with and OK'd by Christos.
|
1.7 | 31-Oct-2001 |
thorpej | Use <machine/elf_machdep.h> to override Elf64_Word and Elf64_Sword on the Alpha (which uses a non-standard definitions for historical reasons), rather than #ifdef __alpha__ (which is not cross-tool safe).
|
1.6 | 02-Apr-2000 |
minoura | branches: 1.6.6; 1.6.8; 1.6.12; Move dl* function definitions to libc on ELF. Based on the patch supplied by Takuya Shiozaki <tshiozak@astec.co.jp>. See http://mail-index.netbsd.org/tech-userlevel/2000/02/23/0000.html.
|
1.5 | 25-Oct-1999 |
kleink | Update to match new SVR4-style definition names in <sys/exec_elf.h>.
|
1.4 | 03-Oct-1998 |
christos | branches: 1.4.12; 1.4.14; 1.4.16; Add em_alpha_exp
|
1.3 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2 | 14-Dec-1996 |
cgd | add endianness constants, relocation types
|
1.1 | 26-Sep-1996 |
cgd | branches: 1.1.2; add and use a machine-dependent header, which currently defines some macros to use to remove #ifdefs from the machine ID case check. Eventually, these headers will contain other information, e.g. machine-dependent relocation information, etc.
|
1.1.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.1.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.4.16.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.4.14.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.4.12.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.6.12.1 | 12-Nov-2001 |
thorpej | Sync the thorpej-mips-cache branch with -current.
|
1.6.8.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.6.6.2 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.6.6.1 | 14-Nov-2001 |
nathanw | Catch up to -current.
|
1.10.122.2 | 09-Oct-2010 |
yamt | sync with head
|
1.10.122.1 | 20-Jun-2009 |
yamt | sync with head
|
1.11.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.11.2.1 | 22-Oct-2010 |
uebayasi | Sync with HEAD (-D20101022).
|
1.12.18.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.13.4.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.15.26.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.11 | 17-Mar-2000 |
mycroft | In the `MY THAT'S GROSS' department... Eliminate the recursive include of machine/endian.h from sys/endian.h.
|
1.10 | 16-Mar-2000 |
mycroft | Foolish consistency. Mainly, always use underscores and sys/endian.h.
|
1.9 | 21-Aug-1999 |
simonb | branches: 1.9.2; Include <sys/endian.h> after defining whether where are little- or big-endian. i386, pc532 and vax still include <machine/byte_swap.h> and define macros for the {n,h}to{h,n}*() functions. mips also defines some endian-independent assembly-code aliases for unaligned memory accesses.
|
1.8 | 24-Jan-1999 |
mycroft | Mark [hn]to[nh][ls]() with __const__, so they are subject to CSE.
|
1.7 | 15-Jan-1999 |
bouyer | Move the bswap functions from libutil to libc (this bups the minor of libc and the major of libutil). For little-endian architectures merge the bnswap() assembly versions with nto* and hton* using symbols aliasing. Use symbol renaming for the bswap function in this case to avoid namespace pollution. Declare bswap* in machine/bswap.h, not machine/endian.h. For little-endian machines, common code for inline macros go in machine/byte_swap.h Sync libkern with libc. Adjust #include in kernel sources for machine/bswap.h.
|
1.6 | 31-Jul-1998 |
mycroft | (Always) (practice) (safe) (macro expansion).
|
1.5 | 09-Oct-1997 |
bouyer | branches: 1.5.4; Add byte-swapping functions (bswap16, bswap32, bswap64) to libkern. Only assembly version for i386 bswap16 and bswap32 for now (bswap64 uses bswap32). Contribution of assembly versions of these are welcome. Add byte-swapping of ext2fs metadata for big-endian systems. Tested on i386 and sparc.
|
1.4 | 06-Apr-1997 |
cgd | branches: 1.4.4; clean up NetBSD RCS ID strings
|
1.3 | 13-Oct-1996 |
cgd | branches: 1.3.2; typedef, not typeded
|
1.2 | 13-Oct-1996 |
christos | in_addr_t and in_port_t changes
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.3.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.4.1 | 14-Oct-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.5.4.1 | 08-Aug-1998 |
eeh | Revert cdevsw mmap routines to return int.
|
1.9.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1 | 17-Mar-2000 |
mycroft | branches: 1.1.6; In the `MY THAT'S GROSS' department... Eliminate the recursive include of machine/endian.h from sys/endian.h.
|
1.1.6.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.6.1 | 17-Mar-2000 |
bouyer | file endian_machdep.h was added on branch thorpej_scsipi on 2000-11-20 22:35:40 +0000
|
1.2 | 08-Oct-1996 |
cgd | moved to aout_machdep.h (via repository copy)
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.5 | 19-Sep-2001 |
thorpej | Remove alpha/include/fbio.h -- it hasn't been used for a Long Time.
|
1.4 | 06-Apr-1997 |
cgd | branches: 1.4.34; 1.4.36; 1.4.38; clean up NetBSD RCS ID strings
|
1.3 | 23-Aug-1996 |
cgd | branches: 1.3.2; define a new frame buffer type code for the TGA2
|
1.2 | 01-May-1996 |
cgd | add an entry for the SFB+, and clean up entries some
|
1.1 | 12-Apr-1996 |
cgd | keyboard and frame buffer interface include files, grabbed from the sparc with minimal modifications, to make X go. Should really be trimmed down to include only the relevant information.
|
1.3.2.1 | 07-Dec-1996 |
cgd | snapshot of work in progress (on private branch): first checkin of reimplemented 'wscons' interfaces.
|
1.4.38.1 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.4.36.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.4.34.1 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.4 | 30-Oct-2024 |
riastradh | Sprinkle <sys/featuretest.h> where _*_SOURCE macros are consulted.
Otherwise, the feature tests might come out wrong. For example, header files that check for _NETBSD_SOURCE won't get the default when no other _*_SOURCE macros are defined; header files that check for _POSIX_C_SOURCE might miss _XOPEN_SOURCE, which is supposed to imply a corresponding _POSIX_C_SOURCE.
PR lib/58752: various header files test _*_SOURCE macros but don't include sys/featuretest.h
|
1.3 | 27-Oct-2019 |
christos | branches: 1.3.32; elide gcc-8 shadow warnings.
|
1.2 | 24-Aug-2016 |
christos | branches: 1.2.2; 1.2.4; 1.2.18; 1.2.22; restore the constants to the old values to match what the kernel expects internally.
|
1.1 | 23-Aug-2016 |
christos | fenv.h for alpha
|
1.2.22.1 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
1.2.18.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.2.18.1 | 24-Aug-2016 |
jdolecek | file fenv.h was added on branch tls-maxphys on 2017-12-03 11:35:46 +0000
|
1.2.4.2 | 05-Oct-2016 |
skrll | Sync with HEAD
|
1.2.4.1 | 24-Aug-2016 |
skrll | file fenv.h was added on branch nick-nhusb on 2016-10-05 20:55:23 +0000
|
1.2.2.2 | 14-Sep-2016 |
pgoyette | Sync with HEAD
|
1.2.2.1 | 24-Aug-2016 |
pgoyette | file fenv.h was added on branch pgoyette-localcount on 2016-09-14 03:04:16 +0000
|
1.3.32.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.11 | 12-May-2003 |
kleink | Rename <sys/float_ieee.h> to <sys/float_ieee754.h>, following libc's convention for these.
|
1.10 | 19-Apr-2003 |
christos | PR/3012: Greg A. Woods: Write all float.h files [except the vax of course] in terms of float_ieee.h
|
1.9 | 08-Jun-2000 |
thorpej | And more ANSI'ification!
|
1.8 | 18-Feb-1998 |
mycroft | branches: 1.8.14; 1.8.22; Minor changes to make all the float.h files match.
|
1.7 | 03-Feb-1998 |
mycroft | Prototype __flt_rounds() consistently.
|
1.6 | 17-Jul-1997 |
thorpej | branches: 1.6.6; Turn the extern declaration of __flt_rounds() into a proper prototype.
|
1.5 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.4 | 20-Jun-1995 |
jtc | branches: 1.4.4; Wrap with #ifndef _XXX_FLOAT_H_/#define _XXX_FLOAT_H_/ ... /#endif.
|
1.3 | 20-Jun-1995 |
jtc | #include <sys/cdefs.h>. Wrap __flt_rounds() declaration with __BEGIN_DECLS/__END_DECLS.
|
1.2 | 29-Apr-1995 |
cgd | make FLT_ROUNDS call __flt_rounds, so dynamic rounding mode is grabbed.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.4.4.2 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.4.4.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.6.6.1 | 08-May-1998 |
mycroft | Sync with trunk, per request of mycroft.
|
1.8.22.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.8.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.9 | 24-Feb-2025 |
andvar | s/architecure/architecture/ and few other typos in comments.
|
1.8 | 22-Jul-2021 |
thorpej | branches: 1.8.16; Various minor cleanups and bug fixes to the FP software completion code: - Use __CTASSERT() instead of rolling our own compile-time assertion using cpp. - Use __BIT() &c instead of rolling our own. - Improve some comments. - Define a default FP_C and FPCR value that is self-consistent, and initialize it properly at process creation time. - Fix signal information when the trap shadow cannot be resolved. - Use defined constants rather than magic numbers for the exception summary bits. - Add a machdep sysctl to enable FP software-completion debugging.
|
1.7 | 17-Oct-2017 |
maya | branches: 1.7.20; Explain our implementation choice for implementation-defined values
|
1.6 | 10-May-2008 |
martin | branches: 1.6.42; Backout previous: the license sweep touched these files in error, so restore the old license.
|
1.5 | 28-Apr-2008 |
martin | branches: 1.5.2; Remove clause 3 and 4 from TNF licenses
|
1.4 | 26-Apr-2001 |
ross | branches: 1.4.2; 1.4.6; o IEEE 754 floating-point completion code. o Implement the architected FP_C "Floating Point Control Quadword"
|
1.3 | 25-Apr-1999 |
ross | Never used, and work-in-progress uses a different header.
|
1.2 | 18-Jan-1999 |
ross | branches: 1.2.2; NetBSD RCS id.
|
1.1 | 18-Jan-1999 |
ross | branches: 1.1.1; Initial revision
|
1.1.1.1 | 18-Jan-1999 |
ross | FreeBSD's fpu.h.
|
1.2.2.1 | 26-Apr-1999 |
perry | removed at ross's request
|
1.4.6.2 | 26-Apr-2001 |
ross | o IEEE 754 floating-point completion code. o Implement the architected FP_C "Floating Point Control Quadword"
|
1.4.6.1 | 26-Apr-2001 |
ross | file fpu.h was added on branch nathanw_sa on 2001-04-26 03:10:47 +0000
|
1.4.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.5.2.1 | 23-Jun-2008 |
wrstuden | Sync w/ -current. 34 merge conflicts to follow.
|
1.6.42.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.7.20.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.8.16.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.11 | 25-Apr-2025 |
riastradh | alpha: Align signal pointer on entry to signal handler.
PR kern/59327: user stack pointer is not aligned properly
|
1.10 | 25-Mar-2019 |
maxv | branches: 1.10.36; Remove compat_osf1, discussed on tech-kern@.
|
1.9 | 06-Feb-2012 |
matt | branches: 1.9.48; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.8 | 24-Apr-2008 |
he | branches: 1.8.36; 1.8.40; This file needs <sys/signal.h> included, so that siginfo_t and ucontext_t are properly defined before they're used.
|
1.7 | 11-Dec-2005 |
christos | branches: 1.7.74; 1.7.76; merge ktrace-lwp.
|
1.6 | 20-Jan-2005 |
drochner | expose struct sigcontext* just as much as necessary
|
1.5 | 07-Oct-2003 |
skd | branches: 1.5.8; Siginfo changes for alpha kernel. Approved by thorpej@netbsd.org.
|
1.4 | 06-Apr-1997 |
cgd | branches: 1.4.56; clean up NetBSD RCS ID strings
|
1.3 | 11-Jul-1996 |
cgd | branches: 1.3.2; Instead of treating the trap/syscall/exception frame like a struct containing a substruct (the hardware frame) and an array of registers, treat it like one big array of registers, for easier and prettier access. Update everything to deal with that.
|
1.2 | 11-Jul-1996 |
cgd | update to use new definitions in alpha_cpu.h
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.3.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.56.4 | 24-Jan-2005 |
skrll | Sync with HEAD.
|
1.4.56.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.4.56.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.4.56.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.5.8.1 | 29-Apr-2005 |
kent | sync with -current
|
1.7.76.1 | 18-May-2008 |
yamt | sync with head.
|
1.7.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.8.40.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.8.36.1 | 17-Apr-2012 |
yamt | sync with head
|
1.9.48.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.10.36.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.6 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.5 | 15-Apr-2005 |
kleink | Push back the descriptions of NaN formats, and descriptions of the distinction between signalling NaNs and quiet NaNs back into the machine-dependent headers; treat the implementation of __nanf in the same spirit.
IEEE 754 leaves the distinction between signalling NaNs and quiet NANs to the implementation, and unlike our headers used to suggest they're not identical in the interpretation of the fraction's MSb; in due course, make those of hppa, mips, sh3, and sh5 reflect reality.
|
1.4 | 26-Oct-2003 |
kleink | branches: 1.4.8; 1.4.14; Use <sys/ieee754.h> where applicable.
|
1.3 | 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.2 | 06-Apr-1997 |
cgd | branches: 1.2.56; clean up NetBSD RCS ID strings
|
1.1 | 13-Feb-1995 |
cgd | branches: 1.1.4; preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.1.4.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.56.4 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.2.56.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.2.56.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.2.56.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.4.14.1 | 19-Apr-2005 |
tron | Pull up revision 1.5 (requested by kleink in ticket #163): Push back the descriptions of NaN formats, and descriptions of the distinction between signalling NaNs and quiet NaNs back into the machine-dependent headers; treat the implementation of __nanf in the same spirit. IEEE 754 leaves the distinction between signalling NaNs and quiet NANs to the implementation, and unlike our headers used to suggest they're not identical in the interpretation of the fraction's MSb; in due course, make those of hppa, mips, sh3, and sh5 reflect reality.
|
1.4.8.1 | 29-Apr-2005 |
kent | sync with -current
|
1.10 | 25-Aug-2016 |
christos | match the name with the FE_ constant from fenv.h
|
1.9 | 23-Aug-2016 |
christos | fenv.h for alpha
|
1.8 | 06-Feb-2012 |
matt | branches: 1.8.6; 1.8.24; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.7 | 06-Aug-2008 |
matt | branches: 1.7.28; 1.7.32; Fix typo FP_ -> FE_
|
1.6 | 05-Aug-2008 |
matt | Update <machine/ieeefp.h> to use the C99 FE_* definitions instead of the NetBSD defined ones. Redefine the NetBSD ones in terms of the C99 ones. Step 1 to having <fenv.h>
|
1.5 | 17-Jan-2003 |
thorpej | branches: 1.5.104; 1.5.108; 1.5.110; 1.5.114; Merge the nathanw_sa branch.
|
1.4 | 26-Apr-2001 |
ross | branches: 1.4.4; o IEEE 754 floating-point completion code. o Implement the architected FP_C "Floating Point Control Quadword"
|
1.3 | 29-Apr-1999 |
ross | branches: 1.3.14; #ifdef _KERNEL, define the machine FPCR bits and a rounding mode macro
|
1.2 | 06-Apr-1997 |
cgd | branches: 1.2.16; clean up NetBSD RCS ID strings
|
1.1 | 29-Apr-1995 |
cgd | branches: 1.1.4; first cut of the alpha version.
|
1.1.4.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.16.1 | 29-Apr-1999 |
perry | branches: 1.2.16.1.2; pullup 1.2->1.3 (ross)
|
1.2.16.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.3.14.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.4.4.4 | 12-Jul-2002 |
nathanw | No longer need to pull in lwp.h; proc.h pulls it in for us.
|
1.4.4.3 | 24-Jun-2002 |
nathanw | Curproc->curlwp renaming.
Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp".
"curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (*de*referencing curproc is another story, but that's always been true).
|
1.4.4.2 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.4.4.1 | 26-Apr-2001 |
nathanw | file ieeefp.h was added on branch nathanw_sa on 2001-08-30 23:43:43 +0000
|
1.5.114.1 | 19-Oct-2008 |
haad | Sync with HEAD.
|
1.5.110.1 | 18-Sep-2008 |
wrstuden | Sync with wrstuden-revivesa-base-2.
|
1.5.108.1 | 04-May-2009 |
yamt | sync with head.
|
1.5.104.1 | 28-Sep-2008 |
mjf | Sync with HEAD.
|
1.7.32.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.7.28.1 | 17-Apr-2012 |
yamt | sync with head
|
1.8.24.1 | 05-Oct-2016 |
skrll | Sync with HEAD
|
1.8.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.4 | 13-Aug-2014 |
matt | Include <sys/common_int_const.h> if __INTMAX_C_SUFFIX__ is defined.
|
1.3 | 29-May-2010 |
tnozaki | branches: 1.3.18; fix wrong integer promotion rule(removed U suffix from UINT{8,16}_C). see ISO/IEC 9899:1999 7.18.4.3.
|
1.2 | 28-Apr-2008 |
martin | branches: 1.2.20; 1.2.22; Remove clause 3 and 4 from TNF licenses
|
1.1 | 14-Apr-2001 |
kleink | branches: 1.1.2; 1.1.4; 1.1.8; 1.1.130; 1.1.132; 1.1.134; Add definitions of C99 integer constant macros.
|
1.1.134.2 | 11-Aug-2010 |
yamt | sync with head.
|
1.1.134.1 | 16-May-2008 |
yamt | sync with head.
|
1.1.132.1 | 18-May-2008 |
yamt | sync with head.
|
1.1.130.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.1.8.2 | 14-Apr-2001 |
kleink | Add definitions of C99 integer constant macros.
|
1.1.8.1 | 14-Apr-2001 |
kleink | file int_const.h was added on branch nathanw_sa on 2001-04-14 22:38:34 +0000
|
1.1.4.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.1.2.2 | 21-Apr-2001 |
bouyer | Sync with HEAD
|
1.1.2.1 | 14-Apr-2001 |
bouyer | file int_const.h was added on branch thorpej_scsipi on 2001-04-21 17:53:04 +0000
|
1.2.22.1 | 30-May-2010 |
rmind | sync with head
|
1.2.20.1 | 17-Aug-2010 |
uebayasi | Sync with HEAD.
|
1.3.18.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.5 | 13-Aug-2014 |
matt | include <sys/common_int_fmtio.h> if __INTPTR_FMTd__ is defined
|
1.4 | 28-Apr-2008 |
martin | branches: 1.4.44; Remove clause 3 and 4 from TNF licenses
|
1.3 | 19-Sep-2001 |
simonb | branches: 1.3.120; 1.3.122; 1.3.124; Fix typo in PRId64.
|
1.2 | 26-Apr-2001 |
kleink | branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; Add definitions for C99 fastest minimum-width integer types.
|
1.1 | 15-Apr-2001 |
kleink | branches: 1.1.2; Add definitions of C99 integer format conversion macros. XXX Fastest minimum-width integer types haven't been decided upon yet.
|
1.1.2.2 | 21-Apr-2001 |
bouyer | Sync with HEAD
|
1.1.2.1 | 15-Apr-2001 |
bouyer | file int_fmtio.h was added on branch thorpej_scsipi on 2001-04-21 17:53:04 +0000
|
1.2.8.1 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.2.6.2 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.2.6.1 | 26-Apr-2001 |
nathanw | file int_fmtio.h was added on branch nathanw_sa on 2001-09-21 22:34:57 +0000
|
1.2.4.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.2.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.3.124.1 | 16-May-2008 |
yamt | sync with head.
|
1.3.122.1 | 18-May-2008 |
yamt | sync with head.
|
1.3.120.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.4.44.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.9 | 13-Aug-2014 |
matt | Include <sys/common_init_limits.h> if __SIG_ATOMIC_MAX__ is defined.
|
1.8 | 06-Feb-2012 |
matt | branches: 1.8.6; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.7 | 28-Apr-2008 |
martin | branches: 1.7.34; 1.7.38; Remove clause 3 and 4 from TNF licenses
|
1.6 | 17-Oct-2007 |
garbled | branches: 1.6.16; 1.6.18; 1.6.20; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.5 | 31-Aug-2007 |
drochner | Fix definitions of UCHAR_MAX/USHRT_MAX and related types. C99 requires that these definitions promote to (signed/unsigned) integer the same way as the types the definition is for. And since unsigned char/short fit into an "int" on all our archs and thus promote to signed int, the definitions must not be unsigned. Fixes PR lib/31306 by Neil Booth.
|
1.4 | 11-Dec-2005 |
christos | branches: 1.4.30; 1.4.38; 1.4.44; 1.4.48; 1.4.50; merge ktrace-lwp.
|
1.3 | 08-May-2004 |
kleink | branches: 1.3.12; Factor out W{CHAR,INT}_{MAX,MIN} into their own header file.
|
1.2 | 26-Apr-2001 |
kleink | branches: 1.2.2; 1.2.6; 1.2.26; Add definitions for C99 fastest minimum-width integer types.
|
1.1 | 15-Apr-2001 |
kleink | branches: 1.1.2; Add definitions of C99 specified-width integer type limits. XXX Fastest minimum-width integer types haven't been decided upon yet.
|
1.1.2.2 | 21-Apr-2001 |
bouyer | Sync with HEAD
|
1.1.2.1 | 15-Apr-2001 |
bouyer | file int_limits.h was added on branch thorpej_scsipi on 2001-04-21 17:53:05 +0000
|
1.2.26.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.2.26.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.2.26.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.2.6.2 | 26-Apr-2001 |
kleink | Add definitions for C99 fastest minimum-width integer types.
|
1.2.6.1 | 26-Apr-2001 |
kleink | file int_limits.h was added on branch nathanw_sa on 2001-04-26 16:25:20 +0000
|
1.2.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.3.12.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.4.50.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.4.48.1 | 03-Sep-2007 |
jmcneill | Sync with HEAD.
|
1.4.44.1 | 03-Sep-2007 |
skrll | Sync with HEAD.
|
1.4.38.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.4.30.1 | 09-Oct-2007 |
ad | Sync with head.
|
1.6.20.1 | 16-May-2008 |
yamt | sync with head.
|
1.6.18.1 | 18-May-2008 |
yamt | sync with head.
|
1.6.16.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.7.38.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.7.34.1 | 17-Apr-2012 |
yamt | sync with head
|
1.8.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.6 | 13-Aug-2014 |
matt | include <sys/common_int_mwgwtypes.h> if __UINT_FAST64_TYPE__ is defined.
|
1.5 | 28-Apr-2008 |
martin | branches: 1.5.44; Remove clause 3 and 4 from TNF licenses
|
1.4 | 24-Dec-2005 |
perry | branches: 1.4.74; 1.4.76; 1.4.78; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.3 | 22-Sep-2001 |
simonb | branches: 1.3.34; *int_fast64_t should be "long", not "long long". From Klaus Klein.
|
1.2 | 26-Apr-2001 |
kleink | branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; Add definitions for C99 fastest minimum-width integer types.
|
1.1 | 14-Apr-2001 |
kleink | branches: 1.1.2; Add definitions of C99 minimum-width and greatest-width integer types. XXX Fastest minimum-width integer types haven't been decided upon yet.
|
1.1.2.2 | 21-Apr-2001 |
bouyer | Sync with HEAD
|
1.1.2.1 | 14-Apr-2001 |
bouyer | file int_mwgwtypes.h was added on branch thorpej_scsipi on 2001-04-21 17:53:05 +0000
|
1.2.8.1 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.2.6.2 | 26-Sep-2001 |
nathanw | Catch up to -current. Again.
|
1.2.6.1 | 26-Apr-2001 |
nathanw | file int_mwgwtypes.h was added on branch nathanw_sa on 2001-09-26 19:54:41 +0000
|
1.2.4.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.2.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.3.34.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.4.78.1 | 16-May-2008 |
yamt | sync with head.
|
1.4.76.1 | 18-May-2008 |
yamt | sync with head.
|
1.4.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.5.44.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.10 | 13-Aug-2014 |
matt | Include <sys/common_int_types.h> if __UINTPTR_TYPE__ is defined.
|
1.9 | 24-Dec-2005 |
perry | branches: 1.9.122; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.8 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.7 | 25-May-2005 |
kleink | branches: 1.7.2; Include <sys/cdefs.h> for __signed; related to lib/30072.
|
1.6 | 07-Aug-2003 |
agc | branches: 1.6.6; 1.6.14; Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.5 | 28-Apr-2001 |
kleink | branches: 1.5.4; 1.5.24; * Move definitions of exact-width integer types from <machine/types.h> to <sys/types.h> and <sys/stdint.h>. * Add a new C99 <stdint.h> header, which provides integer types of explicit width, related limits and integer constant macros. * Extend <inttypes.h> to provide <stdint.h> definitions and format macros for printf() and scanf(). * Add C99 strtoimax() and strtoumax() functions. * Use the latter within scanf(). * Add C99 %j, %t and %z printf()/scanf() conversions for intmax_t, pointer-type and size_t arguments.
|
1.4 | 12-Apr-2001 |
kleink | Replace the 'unsigned __COMPILER_INT64__' construct with a new name, __COMPILER_UINT64__, to be supplied - if such a case is made, it shouldn't be assumed that the unsigned type-specifier may be applied to it.
|
1.3 | 03-Jan-2001 |
takemura | branches: 1.3.2; replace 'long long' with int64_t to compile stand alone program with compiler other than GCC.
|
1.2 | 27-Jun-2000 |
kleink | branches: 1.2.2; Resolve some formatting nits; add __intptr_t and __uintptr_t.
|
1.1 | 26-Jun-2000 |
kleink | Add <machine/int_types.h>, which provides namespace-pure definitions of exact-width integer types.
|
1.2.2.4 | 21-Apr-2001 |
bouyer | Sync with HEAD
|
1.2.2.3 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.2.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.2.2.1 | 27-Jun-2000 |
bouyer | file int_types.h was added on branch thorpej_scsipi on 2000-11-20 22:35:41 +0000
|
1.3.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.5.24.4 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.5.24.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.5.24.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.5.24.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.5.4.2 | 28-Apr-2001 |
kleink | * Move definitions of exact-width integer types from <machine/types.h> to <sys/types.h> and <sys/stdint.h>. * Add a new C99 <stdint.h> header, which provides integer types of explicit width, related limits and integer constant macros. * Extend <inttypes.h> to provide <stdint.h> definitions and format macros for printf() and scanf(). * Add C99 strtoimax() and strtoumax() functions. * Use the latter within scanf(). * Add C99 %j, %t and %z printf()/scanf() conversions for intmax_t, pointer-type and size_t arguments.
|
1.5.4.1 | 28-Apr-2001 |
kleink | file int_types.h was added on branch nathanw_sa on 2001-04-28 15:41:32 +0000
|
1.6.14.1 | 28-May-2005 |
tron | Pull up revision 1.7 (requested by klein in ticket #346): Include <sys/cdefs.h> for __signed; related to lib/30072.
|
1.6.6.1 | 29-May-2005 |
riz | Pull up revision 1.7 (requested by kleink in ticket #1555): Include <sys/cdefs.h> for __signed; related to lib/30072.
|
1.7.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.9.122.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.85 | 16-Jul-2021 |
thorpej | The Alpha AXP Architecture Reference Manual is explcit that the only valid bits in the PSL are the IPL and USER bits, the latter of which will always be clear when in the kernel, and that all other bits MBZ. So, when reading the PSL to get the current IPL, don't bother masking with ALPHA_PSL_IPL_MASK.
|
1.84 | 04-Jul-2021 |
thorpej | Reduce code duplication when setting up the interrupt handler data structures: - alpha_shared_intr_alloc() no longer takes a "string length" argument, and just uses kmem_asprintf() to create an "irq %u" string by default. This is suitable for nearly every caller. - Add a alpha_shared_intr_set_string() that allows callers to override the default IRQ description string. - Related: make alpha_shared_intr_string() return a const char *, since no callers should need to modify the string directly now. - Re-factor PCI shared interrupt structure allocation / initialization into a new alpha_pci_intr_alloc(), which is suitable for nearly every Alpha PCI platform. Callers are expected to first have initialized the interrupt hardware to the quiescent state.
Adjust various call sites of above functions to account for changes, even if they are not able to use the newly re-factored code.
|
1.83 | 10-Oct-2020 |
thorpej | branches: 1.83.6; Fix cycle counter-based time keeping on Alpha in MP environments by using a simpler calibration algorithm for the CC timecounter. Proposed in 2018 by Naruaki Etomi:
https://mail-index.netbsd.org/tech-kern/2018/01/14/msg022940.html
This patch is largely based on the proposed change, but avoids changing any other timecounter logic, and re-factors things a bit to keep them as MI as possible.
|
1.82 | 26-Sep-2020 |
thorpej | Implement cpu_intr_redistribute() for Tusnami/Titan systems.
|
1.81 | 25-Sep-2020 |
thorpej | Changes to make interrupt {,dis}establish MP-safe on Alpha: - Protect all of the system interrupt linkage with the cpu_lock mutex. - Re-order some of the stores to the SCB vector table to make it safe in the face of lockless interrupt dispatch. - Add a framework for routing interrupts to specific CPUs. Interrupts are still funneled only to the primary CPU, but that will change for some systems soon. Ensure that interrupt handler lists are manipulated only on the CPUs that handle that specific interrupt source. This required a re-factor of the alpha_shared_intr_*() family of functions. - Enable __HAVE_INTR_CONTROL, although interrupt redistribution is still a no-op. - Reduce code duplication in the Jenson direct-SCB interrupt handlers.
|
1.80 | 23-Sep-2020 |
thorpej | Use a wrapper to acquire the kernel lock for non-MPSAFE interrupts, rather than doing it in alpha_shared_intr_establish() directly.
|
1.79 | 22-Sep-2020 |
thorpej | Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.78 | 19-Sep-2020 |
thorpej | Move softintr bits into <machine/intr.h> and define ALPHA_ALL_SOFTINTS for locore.s
|
1.77 | 17-Sep-2020 |
thorpej | Reduce the __HAVE_FAST_SOFTINTS #ifdef perimeter.
|
1.76 | 16-Sep-2020 |
thorpej | Implement fast soft interrupts for Alpha. It's not yet enabled, because there is a bug lurking that causes problems when user space starts up, so we'll stick with the slow path for now.
|
1.75 | 05-Sep-2020 |
thorpej | Track the SSIR per-cpu, rather than globally.
|
1.74 | 05-Sep-2020 |
thorpej | - Document all of the various interrupt levels in the Processor Stataus register, and provide symbolic names for them as well. - Use ALPHA_PSL_IPL_* values directly for IPL_*.
|
1.73 | 29-Aug-2020 |
thorpej | - Centralize per-CPU pmap initialization into a new pmap_init_cpu() function. Call in from pmap_bootstrap() for the boot CPU, and from cpu_hatch() for secondaary CPUs. - Eliminiate the dedicated I-stream memory barrier IPI; handle it all from the TLB shootdown IPI. Const poison, and add some additional memory barriers and a TBIA to the PAUSE IPI. - Completly rewrite TLB management in the alpha pmap module, borrowing somoe ideas from the x86 pmap and adapting them to the alpha environment. See the comments for theory of operation. Add a bunch of stats that can be reported (disabled by default). - Add some additional symbol decorations to improve cache behavior on MP systems. Ensure coherency unit alignment for several structures in the pmap module. Use hashed locks for pmap structures. - Start out all new processes on the kernel page tables until their first trip though pmap_activate() to avoid the potential of polluting the current ASN in TLB with cross-process mappings.
|
1.72 | 14-Jan-2017 |
christos | fix types.
|
1.71 | 19-May-2014 |
rmind | branches: 1.71.4; 1.71.8; Implement MI IPI interface with cross-call support.
|
1.70 | 06-Feb-2012 |
matt | branches: 1.70.6; 1.70.20; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.69 | 07-Jun-2011 |
matt | branches: 1.69.2; 1.69.6; Switch alpha to use PCU to manage the FPU. Tested by mhitch and review by rmind.
|
1.68 | 22-Jun-2010 |
rmind | branches: 1.68.6; Implement high priority (XC_HIGHPRI) xcall(9) mechanism - a facility to execute functions from software interrupt context, at SOFTINT_CLOCK. Functions must be lightweight. Will be used for passive serialization.
OK ad@.
|
1.67 | 26-Oct-2009 |
thorpej | branches: 1.67.2; 1.67.4; Garbage-collect pmap_do_reactivate() and the associated IPI -- nothing has used them for a long time.
|
1.66 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.65 | 24-Apr-2008 |
he | branches: 1.65.2; This file needs <machine/cpu.h> included, for the ALPHA_PSL_IPL_* constants it uses.
|
1.64 | 10-Mar-2008 |
ad | branches: 1.64.2; Finish moving alpha over to the MI atomic ops.
|
1.63 | 04-Jan-2008 |
ad | branches: 1.63.2; 1.63.6; More header file cleanup.
|
1.62 | 03-Dec-2007 |
ad | branches: 1.62.6; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
|
1.61 | 17-Oct-2007 |
garbled | branches: 1.61.2; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.60 | 18-May-2007 |
mhitch | branches: 1.60.8; 1.60.10; Fix alpha build after idlelwp merge. I don't know why machine/cpu.h was added here, but it does not seem to be needed now, and was resulting in a circular dependency when sys/sched.h was changed in the yamt-idlelpw branch.
|
1.59 | 16-Feb-2007 |
ad | branches: 1.59.6; 1.59.8; 1.59.12; 1.59.14; Remove spllowersoftclock() and CLKF_BASEPRI(), and always dispatch callouts via a soft interrupt. In the near future, softclock will be run from process context.
|
1.58 | 09-Feb-2007 |
ad | Merge newlock2 to head.
|
1.57 | 12-Jan-2007 |
ad | Define ipl_cookie_t._psl as uint8_t so that it can be packed into a word with other seldomly written fields.
|
1.56 | 21-Dec-2006 |
yamt | merge yamt-splraiseipl branch.
- finish implementing splraiseipl (and makeiplcookie). http://mail-index.NetBSD.org/tech-kern/2006/07/01/0000.html - complete workqueue(9) and fix its ipl problem, which is reported to cause audio skipping. - fix netbt (at least compilation problems) for some ports. - fix PR/33218.
|
1.55 | 16-Feb-2006 |
perry | branches: 1.55.14; 1.55.16; Change "inline" back to "__inline" in .h files -- C99 is still too new, and some apps compile things in C89 mode. C89 keywords stay.
As per core@.
|
1.54 | 24-Dec-2005 |
perry | branches: 1.54.2; 1.54.4; 1.54.6; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.53 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.52 | 03-Nov-2005 |
yamt | - use sys/spl.h. - add some IPL_ definitions.
|
1.51 | 29-Oct-2005 |
yamt | pull splraiseipl() from newlock branch.
|
1.50 | 29-Mar-2005 |
thorpej | branches: 1.50.2; 1.50.4; - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.49 | 27-Jul-2001 |
thorpej | branches: 1.49.2; 1.49.10; 1.49.22; 1.49.28; 1.49.30; 1.49.36; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.48 | 15-Jul-2001 |
thorpej | - Tweak the pmap locking protocol slightly -- require that a pmap must be locked before it can be marked as `active' on a processor. - Require that pmaps other than the kernel pmap be locked when they are passed to pmap_tlb_shootdown(). This, combined with the locking protocol tweak, allow us to get a consistent view of `activeness' of a pmap, which means we can optmize away a lot of TLB shootdown traffic for user pmaps. - Borrow an idea from the i386mp branch; use the normal SHOOTDOWN IPI to deal with hitting the entire TLB, and garbage-collect the TBIA and TBIAP IPIs.
|
1.47 | 28-Apr-2001 |
thorpej | branches: 1.47.2; Add a microtime() implementation that interpolates between ticks using the cycle counter. MP-safeness is achieved by giving each CPU its own PCC frequency variables, and kicking the non-primary processors via an IPI once per second.
Based on the sample code from David Mills' "A Kernel Model for Precision Timekeeping".
|
1.46 | 20-Apr-2001 |
thorpej | Add splipi() to block interprocessor interrupts (which come in at IPL 5).
|
1.45 | 20-Apr-2001 |
thorpej | pmap_asn_alloc(): In a multiprocessor configuration, it's possible to arrive here referencing the kernel_lev1map without having the RESERVED ASN -- another CPU may have caused pmap_lev1map_destroy() to be called, and that routine only invalidates the ASN for the CPU that called it. So, in the MULTIPROCESSOR case, simply assign the RESERVED ASN if we reference the kernel_lev1map rather than asserting that we already have the RESERVED ASN. Thanks to Bill Sommerfeld for helping me track down the problem.
Also add a new IPI that causes a CPU to re-activate its address space if the pmap it's using changes level 1 maps (this probably won't happen very often, but it's correct to have it).
This makes Alpha MP kernels boot multiuser. In fact, this commit is being made from my dual-CPU AlphaServer 1200 running an MP kernel.
|
1.44 | 15-Apr-2001 |
thorpej | In splx(), don't call spl0() unless the ssir != 0.
|
1.43 | 15-Apr-2001 |
thorpej | Clean up soft interrupt related stuff a bit.
|
1.42 | 14-Apr-2001 |
thorpej | Change the softintr implementation to be a bit more cache friendly (though, sigh, slightly more expensive at softintr_schedule() time).
|
1.41 | 13-Apr-2001 |
thorpej | Remove the use of splimp() from the NetBSD kernel. splnet() and only splnet() is allowed for the protection of data structures used by network devices.
|
1.40 | 15-Jan-2001 |
thorpej | branches: 1.40.2; Make softclock a generic soft interrupt of the API is available, adding the requisite void * argument to softclock().
|
1.39 | 14-Jan-2001 |
thorpej | Rename __GENERIC_SOFT_INTERRUPTS to __HAVE_GENERIC_SOFT_INTERRUPTS, and place the definition in <machine/types.h>. This can now be used as a flag to indicate whether or not <machine/intr.h> can be included to get the generic soft interrupt API.
|
1.38 | 14-Jan-2001 |
thorpej | Make sure everybody has an splvm() and equate it with splimp() (splimp() is the historical name for this interrupt level, and the historical name is going to go away in the near future).
|
1.37 | 22-Nov-2000 |
thorpej | Several changes, which get us generally further along with multiprocessor support: - Implement MP-safe halt. - Make the FPU saving code more like Bill's on the i386 MP branch. XXX This code will no doubt be revisited again. - Pass the cpu_info and trapframe to IPI handlers, saving some work in the handlers themselves, and also making it possible for the "pause" handler to reference register state for DDB. - Add "machine cpu" to DDB, making it possible to reference other CPUs registers (and thus get e.g. a traceback) from whichever CPU is actually running the debugger. - Garbage-collect "machine halt" and "machine reboot" DDB commands. They don't have a prayer of working properly in multiprocessor kernels, and didn't really work all that well in uniprocessor kernels.
|
1.36 | 20-Nov-2000 |
thorpej | Move IPI processing into a separate function.
|
1.35 | 18-Nov-2000 |
thorpej | Count individual interprocessor interrupts -- it's good to know where they all come from.
|
1.34 | 22-Aug-2000 |
thorpej | Add spllock(). See spl(9) for details.
|
1.33 | 21-Aug-2000 |
thorpej | Add experimental code for pausing other CPUs upon a CPU's entry into the debugger. While I'm here, add splsched() as per spl(9).
|
1.32 | 15-Aug-2000 |
thorpej | Implement MP-safe lazy FP context switching, modeled on the way Bill Sommerfeld implemented it for x86 (and bug fixes fed back to Bill :-)
|
1.31 | 13-Aug-2000 |
thorpej | Add alpha_multicast_ipi().
|
1.30 | 13-Jul-2000 |
thorpej | Whitespace police.
|
1.29 | 09-Jun-2000 |
cgd | make spl0() and spllowersoftclock() return void. Also, move spl0() prototype from param.h to intr.h. (there were some big XXXs in param.h that said to do that, and intr.h is included by param.h, so...)
|
1.28 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.27 | 04-Jun-2000 |
thorpej | Un-__P'ify kernel prototypes.
|
1.26 | 03-Jun-2000 |
thorpej | - Clean up clock interrupt code a bit, and provide a CPU_IS_PRIMARY() macro in the MULTIPROCESSOR case (hardclock() wants it). - Implement __GENERIC_SOFT_INTERRUPTS, and redefine the legacy software interrupts in terms of it. Garbage-collect setsoftserial().
|
1.25 | 23-May-2000 |
thorpej | branches: 1.25.2; Rename the atomic operations to have generic machine-independent names, and define __HAVE_ATOMIC_OPERATIONS to indicate their existence.
|
1.24 | 19-Mar-2000 |
thorpej | Point back to the alpha_shared_intr in the intrhand structure. This allows platform-specific code to access the `intr_private' data via the intrhand structure.
|
1.23 | 02-Dec-1999 |
thorpej | Move atomic operations into <machine/atomic.h>, and make them in-line assembly, rather than function calls.
...except alpha_atomic_testset_l(), which will go away completely once I commit the new <machine/lock.h>.
|
1.22 | 29-Nov-1999 |
thorpej | - Fix a botch in the IPI bitmasks (they were right-shifted by 1), and add an IPI which causes the target CPU to perform AST processing when it returns to userspace. - Add a way to get/set a private pointer in the shared interrupt header.
|
1.21 | 10-Aug-1999 |
thorpej | branches: 1.21.2; 1.21.8; Use atomic operations to manipulate the SSIR, and fix a problem introduced with the spllowersoftclock() changes where more interrupts than necessary were blocked while software interrupts were being processed.
|
1.20 | 05-Aug-1999 |
thorpej | Change the semantics of splsoftclock() to be like other spl*() functions, that is priority is rasied. Add a new spllowersoftclock() to provide the atomic drop-to-softclock semantics that the old splsoftclock() provided, and update calls accordingly.
This fixes a problem with using the "rnd" pseudo-device from within interrupt context to extract random data (e.g. from within the softnet interrupt) where doing so would incorrectly unblock interrupts (causing all sorts of lossage).
XXX 4 platforms do not have priority-raising capability: newsmips, sparc, XXX sparc64, and VAX. This platforms still have this bug until their XXX spl*() functions are fixed.
|
1.19 | 24-Feb-1999 |
thorpej | Restructure the IPI code a little, allowing multiple IPIs to be sent at once. Add a way to broadcast an IPI to all processors (except the sender, obviously). Add an IPI for TLB shootdown.
|
1.18 | 26-Sep-1998 |
thorpej | Add basic interprocessor interrupt sending and receiving code. Current IPI functions: HALT, IMB, TBIA, TBIAP.
XXX HALT is not yet implemented, it's just a stub.
|
1.17 | 25-Sep-1998 |
thorpej | Minor style tweaks.
|
1.16 | 21-Sep-1998 |
matt | Add softserial to the alpha port. This significantly improved PPP throughput on com ports.
|
1.15 | 01-Aug-1998 |
thorpej | Implement alpha_shared_intr_disestablish(). Simply removes the handler fromthe list, allowing the caller to manipulate the sharing type, if appropriate.
|
1.14 | 18-Jul-1998 |
is | Switching dev/ic/lpt.c to use spllpt() instead of spltty(). It doesn't use tty structures, and on some machines (namely the DraCo internal lpt, and some multi-i/o boards for Amigas and DraCos), tying spltty to the pretty high printer interupt level would hurt serial performance.
On all affected ports but Amiga, spllpt() has been defined in machine/intr.h to be spltty(), thus preserving old behaviour. Portmasters are encouraged to change is, if they feel something else is better (e.g., one of its own were possible).
|
1.13 | 07-Jul-1998 |
thorpej | On second thought, call that like the rest of the shared intr functions.
|
1.12 | 07-Jul-1998 |
thorpej | Define a macro to test if a shared interrupt should be disabled after a stray has occurred.
|
1.11 | 10-Nov-1997 |
mjacob | Protect userland applications from the inline splraise function.
|
1.10 | 07-Jul-1997 |
cgd | branches: 1.10.6; mark prototypes for static inline functions as possibly unused (with __attribute__ ((unused))), to avoid generating warnings when compiling without optimization but with the default warning flags.
|
1.9 | 05-Jun-1997 |
cgd | two more slight bogons
|
1.8 | 05-Jun-1997 |
cgd | actually, declare _splraise() as an inline function, because: (1) it was using 'max', and some functions use a variable of that name (*sigh*), and (2) that makes it easier to be a bit trickier, and only call swpipl if changing the IPL.
|
1.7 | 05-Jun-1997 |
cgd | parens around macro arg (this is an old one)
|
1.6 | 05-Jun-1997 |
cgd | make sure that splnet(), splbio(), splimp(), spltty(), splclock(), splstatclock(), and splhigh() all _raise_ the IPL. (splhigh() is _not_ the highest possible IPL; mcheck is...)
|
1.5 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.4 | 03-Dec-1996 |
cgd | branches: 1.4.2; kill siroff() and resturcture do_sir() to be cleaner and more correct.
|
1.3 | 17-Nov-1996 |
cgd | implement a (hack-ish) set of routines to do common chained-interrupt handler management. It's nasty, but three slightly different copies of the code is worse.
|
1.2 | 09-Jul-1996 |
cgd | various cleanup, move setsoft* and spl* into intr.h.
|
1.1 | 12-Apr-1996 |
cgd | the Alpha implementation of <machine/intr.h>
|
1.4.2.3 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.4.2.2 | 06-Jun-1997 |
cgd | sync nwscons with trunk
|
1.4.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.10.6.1 | 11-Nov-1997 |
mellon | Pull rev 1.11 up from trunk (mjacob)
|
1.21.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.21.2.6 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.21.2.5 | 21-Apr-2001 |
bouyer | Sync with HEAD
|
1.21.2.4 | 18-Jan-2001 |
bouyer | Sync with head (for UBC+NFS fixes, mostly).
|
1.21.2.3 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.21.2.2 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.21.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.25.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.40.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.47.2.1 | 03-Aug-2001 |
lukem | update to -current
|
1.49.36.1 | 30-Mar-2005 |
tron | Pull up revision 1.50 (requested by thorpej in ticket #76): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.49.30.1 | 29-Apr-2005 |
kent | sync with -current
|
1.49.28.1 | 11-May-2005 |
riz | Pull up revision 1.50 (requested by thorpej in ticket #1373): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.49.22.2 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.49.22.1 | 01-Apr-2005 |
skrll | Sync with HEAD.
|
1.49.10.2 | 11-Mar-2002 |
thorpej | Add IPL_VM. (Other ports call this IPL_IMP, and that will be changed in short order.)
|
1.49.10.1 | 10-Mar-2002 |
thorpej | Adjustments for new mutex routines: * Make all the IPL_* constants meaningful within a single number domain. * Use new SI_* constants to number the soft interrupt queues, rather than IPL_SOFT*. * Add splraiseipl() for use by kern_mutex.c. Usage is e.g. splraiseipl(IPL_BIO).
|
1.49.2.2 | 27-Jul-2001 |
thorpej | Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.49.2.1 | 27-Jul-2001 |
thorpej | file intr.h was added on branch nathanw_sa on 2001-07-27 00:25:20 +0000
|
1.50.4.1 | 02-Nov-2005 |
yamt | sync with head.
|
1.50.2.7 | 17-Mar-2008 |
yamt | sync with head.
|
1.50.2.6 | 21-Jan-2008 |
yamt | sync with head
|
1.50.2.5 | 07-Dec-2007 |
yamt | sync with head
|
1.50.2.4 | 03-Sep-2007 |
yamt | sync with head.
|
1.50.2.3 | 26-Feb-2007 |
yamt | sync with head.
|
1.50.2.2 | 30-Dec-2006 |
yamt | sync with head.
|
1.50.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.54.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.54.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.54.2.1 | 18-Feb-2006 |
yamt | sync with head.
|
1.55.16.3 | 21-Sep-2006 |
yamt | rename splraiseipl argument to match with the rest of ports.
|
1.55.16.2 | 18-Sep-2006 |
yamt | correct a header.
|
1.55.16.1 | 18-Sep-2006 |
yamt | implement new api for alpha.
|
1.55.14.2 | 01-Feb-2007 |
ad | Header file cleanup.
|
1.55.14.1 | 12-Jan-2007 |
ad | Sync with head.
|
1.59.14.1 | 22-May-2007 |
matt | Update to HEAD.
|
1.59.12.1 | 18-Apr-2007 |
thorpej | Convert to the new atomic op API.
|
1.59.8.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.59.6.5 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.59.6.4 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.59.6.3 | 18-Oct-2007 |
ad | More interrupt changes; collapse the symbolic levels down to the ones that we actually need (none, soft, vm, sched, high) but retain aliases like IPL_BIO for now.
|
1.59.6.2 | 18-Oct-2007 |
ad | Interrupt stuff for alpha (but no fast softints yet).
|
1.59.6.1 | 27-May-2007 |
ad | Sync with head.
|
1.60.10.3 | 23-Mar-2008 |
matt | sync with HEAD
|
1.60.10.2 | 09-Jan-2008 |
matt | sync with HEAD
|
1.60.10.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.60.8.1 | 09-Dec-2007 |
jmcneill | Sync with HEAD.
|
1.61.2.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.61.2.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.62.6.1 | 08-Jan-2008 |
bouyer | Sync with HEAD
|
1.63.6.2 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.63.6.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.63.2.1 | 24-Mar-2008 |
keiichi | sync with head.
|
1.64.2.1 | 18-May-2008 |
yamt | sync with head.
|
1.65.2.3 | 11-Aug-2010 |
yamt | sync with head.
|
1.65.2.2 | 11-Mar-2010 |
yamt | sync with head
|
1.65.2.1 | 16-May-2008 |
yamt | sync with head.
|
1.67.4.2 | 12-Jun-2011 |
rmind | sync with head
|
1.67.4.1 | 03-Jul-2010 |
rmind | sync with head
|
1.67.2.1 | 17-Aug-2010 |
uebayasi | Sync with HEAD.
|
1.68.6.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.69.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.69.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.70.20.1 | 10-Aug-2014 |
tls | Rebase.
|
1.70.6.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.70.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.71.8.1 | 20-Mar-2017 |
pgoyette | Sync with HEAD
|
1.71.4.1 | 05-Feb-2017 |
skrll | Sync with HEAD
|
1.83.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.21 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.20 | 21-Mar-2000 |
thorpej | branches: 1.20.2; Fix INTRCNT_DEC_550_IRQ_LEN. From Nathan Williams.
|
1.19 | 04-Dec-1999 |
thorpej | Actually, the 2100_A500 has 64 interrupts, not 16.
|
1.18 | 29-Jun-1999 |
ross | branches: 1.18.2; 1.18.8; Minor Tsunami-related changes.
|
1.17 | 19-Nov-1998 |
ross | branches: 1.17.4; 1.17.6; 1.17.8; Nuke the giant ugly-as-sin per-platform INTRNAMES masterpiece. I just cannot add one more platform without getting sick. Instead, we do just one table for all platforms. More-or-less, it was only the A12 that even named it's individual interrupts anyway.
Also, prototype set_iointr() here. It's a slightly odd place, but 10* better than the old place it was, and this file is included by exactly the perfect set of .c files for set_iointr() visibility.
|
1.16 | 27-Jun-1998 |
thorpej | Take a stab at EB66 support. An EB66 is basically an EB64+ with a 21066 LCA instead of a 21064 + APECS.
|
1.15 | 26-Jun-1998 |
ross | Add AlphaServer 1000 interrupts.
|
1.14 | 24-Jun-1998 |
ross | Add dec_1000a interrupts.
|
1.13 | 05-Jun-1998 |
thorpej | Support for the Digital Personal Workstation [456]xx, a.k.a. Miata (systype DEC_550). Mostly cloned from the EB164 systype, with some modifications from myself, and a few more from Andrew Gellatin.
|
1.12 | 29-Apr-1998 |
thorpej | Add interrupt counter space for the DEC EB64+, and fix a misplaced counter comment in the kn300 interrupt counters.
|
1.11 | 15-Apr-1998 |
mjacob | add Alpha 4100 support
|
1.10 | 02-Mar-1998 |
ross | Update interrupt name table for a12 crossbar.
|
1.9 | 29-Jan-1998 |
ross | branches: 1.9.2; Define the A12 names.
|
1.8 | 07-Apr-1997 |
cgd | branches: 1.8.2; clean up NetBSD RCS ID strings
|
1.7 | 16-Nov-1996 |
cgd | branches: 1.7.2; add names and space for eb164 interrupt request counters
|
1.6 | 05-Jun-1996 |
cgd | avoid lots of upper-case letters in interrupt names. prettier that way.
|
1.5 | 05-Jun-1996 |
cgd | interrupt counters for TurboChannel systems.
|
1.4 | 13-Apr-1996 |
cgd | branches: 1.4.4; capitalize IRQ names here, to match what's reported on boot
|
1.3 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.2 | 01-Feb-1996 |
mycroft | LOCORE -> _LOCORE
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.4.4.2 | 05-Jun-1996 |
cgd | Pull up from trunk: >avoid lots of upper-case letters in interrupt names. prettier that way.
|
1.4.4.1 | 05-Jun-1996 |
cgd | Pull up from trunk: >interrupt counters for TurboChannel systems.
|
1.7.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.8.2.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.9.2.2 | 29-Jan-1998 |
ross | Define the A12 names.
|
1.9.2.1 | 29-Jan-1998 |
ross | file intrcnt.h was added on branch bouyer-scsipi on 1998-01-29 22:26:25 +0000
|
1.17.8.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.17.6.1 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.17.4.1 | 02-Jul-1999 |
perry | pullup 1.17->1.18 (ross)
|
1.18.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.18.2.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.20.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.15 | 18-Oct-2016 |
jdolecek | add isa_intr_establish_xname() to MD isa headers so that it can be used by MI drivers
|
1.14 | 06-Feb-2012 |
matt | branches: 1.14.6; 1.14.24; 1.14.28; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.13 | 14-Jun-2011 |
matt | branches: 1.13.2; 1.13.6; struct device * -> device_t
|
1.12 | 19-Aug-2009 |
dyoung | branches: 1.12.10; (Re-)define isa_detach_hook(), and define isa_dmadestroy(). Update some isa_chipset_tag_t->ic_detach_hook() definitions.
|
1.11 | 19-Aug-2009 |
dyoung | isa_detach_hook() needs two arguments, the first an isa_chipset_tag_t.
|
1.10 | 19-Aug-2009 |
dyoung | Define isa_dmadestroy and isa_detach_hook. Hook up a couple of isa_detach_hook implementations.
|
1.9 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.8 | 09-May-2003 |
fvdl | branches: 1.8.104; 1.8.106; 1.8.108; A few ISA sound drivers like to share dma channels, and hence deferred isa_dmamap_create() calls to their open/close entrypoints. This worked with some luck, but broke on i386 when _bus_dmamap_create started to allocate bounce buffers upfront, since memory below 16M may well not be available when the sound devices is opened for the Nth time.
To fix this, create a new simple interface, isa_drq_alloc/isa_drq_free, wrappers around already existing bitmask macros. These are expected to be used before an isa_dmamap_create call, and after an isa_dmamap_destroy call, respectively. For the sb and ad1848 drivers, they're deferred until open/close.
All isa_dmamap_create calls can now use BUS_DMA_ALLOCNOW and be done at attach time.
|
1.7 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.6 | 01-Jun-2000 |
thorpej | ISA DMA bounce buffer code, needed for a couple of SGMAP-less systems, support for which will be hitting the tree soon.
|
1.5 | 01-Jun-2000 |
cgd | kill __P in these files. (I had to look at them anyway with an eye for adding some protos... and adding them with __P seems wrong, but mixing __P and not __P in the same file seems wrong too, so...)
|
1.4 | 07-Feb-2000 |
thorpej | branches: 1.4.2; Add a new function call to the ISA DMA API: isa_dmamaxsize(), which returns the maximum transfer size for the specified DMA channel. Make all clients of ISA DMA use this call to determine their maximum transfer size.
|
1.3 | 19-Mar-1999 |
cgd | branches: 1.3.8; move isa/isa_machdep.h to include/isa_machdep.h. (can't do it via repository copy because alpha already had an include/isa_machdep.h in the attic.)
|
1.2 | 12-Apr-1996 |
cgd | these have moved elsewhere
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.4.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.8.108.2 | 19-Aug-2009 |
yamt | sync with head.
|
1.8.108.1 | 16-May-2008 |
yamt | sync with head.
|
1.8.106.1 | 18-May-2008 |
yamt | sync with head.
|
1.8.104.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.12.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.13.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.13.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.14.28.1 | 04-Nov-2016 |
pgoyette | Sync with HEAD
|
1.14.24.1 | 05-Dec-2016 |
skrll | Sync with HEAD
|
1.14.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.6 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.5 | 01-Jun-2000 |
cgd | branches: 1.5.128; 1.5.130; 1.5.132; kill __P in these files. (I had to look at them anyway with an eye for adding some protos... and adding them with __P seems wrong, but mixing __P and not __P in the same file seems wrong too, so...)
|
1.4 | 19-Mar-1999 |
cgd | branches: 1.4.8; 1.4.16; Moved from arch/alpha/isa/isapnp_machdep.h,v
|
1.3 | 05-Sep-1998 |
christos | Assign copyright to TNF.
|
1.2 | 13-Aug-1998 |
eeh | Merge paddr_t changes into the main branch.
|
1.1 | 31-Jul-1998 |
thorpej | branches: 1.1.2; Machine-dependent ISA PnP goo for NetBSD/alpha.
|
1.1.2.1 | 08-Aug-1998 |
eeh | Revert cdevsw mmap routines to return int.
|
1.4.16.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.4.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.5.132.1 | 16-May-2008 |
yamt | sync with head.
|
1.5.130.1 | 18-May-2008 |
yamt | sync with head.
|
1.5.128.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.2 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.1 | 07-Jul-2004 |
drochner | branches: 1.1.2; also add <machine/joystick.h> to alpha and amd64, to allow compilation of certain multimedia applications
|
1.1.2.4 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.1.2.3 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.1.2.2 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.1.2.1 | 07-Jul-2004 |
skrll | file joystick.h was added on branch ktrace-lwp on 2004-08-03 10:31:19 +0000
|
1.5 | 07-Sep-2015 |
dholland | Final bit of PR 41200: headers that declare ioctls should include sys/ioccom.h. This covers most if not all of the MD headers.
XXX: a lot of the ioctl definitions in some of these files are cutpasted.
|
1.4 | 11-Dec-2005 |
christos | branches: 1.4.122; 1.4.142; merge ktrace-lwp.
|
1.3 | 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.2 | 06-Apr-1997 |
cgd | branches: 1.2.56; clean up NetBSD RCS ID strings
|
1.1 | 12-Apr-1996 |
cgd | branches: 1.1.2; keyboard and frame buffer interface include files, grabbed from the sparc with minimal modifications, to make X go. Should really be trimmed down to include only the relevant information.
|
1.1.2.1 | 07-Dec-1996 |
cgd | snapshot of work in progress (on private branch): first checkin of reimplemented 'wscons' interfaces.
|
1.2.56.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.2.56.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.2.56.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.4.142.1 | 22-Sep-2015 |
skrll | Sync with HEAD
|
1.4.122.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.4 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.3 | 14-Feb-1998 |
cgd | branches: 1.3.188; 1.3.192; replace the single phys_ram_seg_t with a count. an array of segment descriptors will be placed after this structure in the core file.
|
1.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.1 | 01-Oct-1996 |
cgd | branches: 1.1.2; first cut at alpha machdep kernel coredump header
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.3.192.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.3.188.1 | 17-Apr-2012 |
yamt | sync with head
|
1.17 | 21-Jan-2019 |
dholland | Fix wrong scoping of {U,}LLONG_MAX. More cases, not just amd64. PR 53298 from Roberto E. Vargas Caballero.
|
1.16 | 21-Apr-2014 |
matt | branches: 1.16.26; 1.16.28; Since all our compilers support __DBL_* and __FLT_*, use them to define {DBL,FLT}_{DIG,MIN,MAX}
|
1.15 | 11-Apr-2013 |
christos | branches: 1.15.4; 1.15.8; add missing SSIZE_MIN
|
1.14 | 28-Mar-2012 |
christos | branches: 1.14.2; - Normalize inclusion protection (remove) - Move CHAR_{MIN,MAX} to a common file. - Fix broken comments
|
1.13 | 07-Jun-2010 |
tnozaki | branches: 1.13.8; 1.13.12; 1. MB_LEN_MAX switch MD to MI. 2. unfortunately hppa's MB_LEN_MAX is defined incorrectly 6 instead of 32 so we have to add more setlocale(3) __RENAME func, __setlocale50. 3. move setlocale1.c and setlocale32.c to lib/libc/compat/locale/* prepareing for next libc major crunk. 4. bump libc minor version.
|
1.12 | 17-Oct-2007 |
garbled | branches: 1.12.20; 1.12.40; 1.12.42; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.11 | 31-Aug-2007 |
drochner | Fix definitions of UCHAR_MAX/USHRT_MAX and related types. C99 requires that these definitions promote to (signed/unsigned) integer the same way as the types the definition is for. And since unsigned char/short fit into an "int" on all our archs and thus promote to signed int, the definitions must not be unsigned. Fixes PR lib/31306 by Neil Booth.
|
1.10 | 11-Dec-2005 |
christos | branches: 1.10.30; 1.10.38; 1.10.44; 1.10.48; 1.10.50; merge ktrace-lwp.
|
1.9 | 07-Aug-2003 |
agc | branches: 1.9.16; Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.8 | 28-Apr-2003 |
bjh21 | branches: 1.8.2; Add a new feature-test macro, _NETBSD_SOURCE. If this is defined by the application, all NetBSD interfaces are made visible, even if some other feature-test macro (like _POSIX_C_SOURCE) is defined. <sys/featuretest.h> defined _NETBSD_SOURCE if none of _ANSI_SOURCE, _POSIX_C_SOURCE and _XOPEN_SOURCE is defined, so as to preserve existing behaviour.
This has two major advantages: + Programs that require non-POSIX facilities but define _POSIX_C_SOURCE can trivially be overruled by putting -D_NETBSD_SOURCE in their CFLAGS. + It makes most of the #ifs simpler, in that they're all now ORs of the various macros, rather than having checks for (!defined(_ANSI_SOURCE) || !defined(_POSIX_C_SOURCE) || !defined(_XOPEN_SOURCE)) all over the place.
I've tried not to change the semantics of the headers in any case where _NETBSD_SOURCE wasn't defined, but there were some places where the current semantics were clearly mad, and retaining them was harder than correcting them. In particular, I've mostly normalised things so that _ANSI_SOURCE gets you the smallest set of stuff, then _POSIX_C_SOURCE, _XOPEN_SOURCE and _NETBSD_SOURCE in that order.
Tested by building for vax, encouraged by thorpej, and uncontested in tech-userlevel for a week.
|
1.7 | 08-Aug-2000 |
tshiozak | Preparation for the future introduction of multibyte locale. - MB_LEN_MAX is increased to 32. - To ensure binary compatibility for old executables under multibyte locale, versioned setlocale is added. - __mb_len_cur definision is added in setlocale.c and enable it in stdlib.h . It is also important for multibyte locale stuffs, but I just forgot.
|
1.6 | 07-Mar-2000 |
kleink | branches: 1.6.2; 1.6.4; Define ISO C99 (unsigned) long long (min, max) symbols.
|
1.5 | 06-Aug-1998 |
kleink | branches: 1.5.12; _POSIX_SOURCE -> _POSIX_C_SOURCE
|
1.4 | 09-Jan-1998 |
perry | multiple include protect machine/limits.h, fixes pr 4473 (from Mika Nystrom)
|
1.3 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2 | 12-Apr-1996 |
cgd | branches: 1.2.2; add XOPEN constants, clean up
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.2.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.12.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.6.4.1 | 09-Aug-2000 |
tshiozak | pull up the following changes (approved by thorpej): > cvs rdiff -r1.9 -r1.10 basesrc/include/locale.h > cvs rdiff -r1.45 -r1.46 basesrc/include/stdlib.h > cvs rdiff -r1.16 -r1.17 basesrc/lib/libc/locale/Makefile.inc > cvs rdiff -r1.17 -r1.18 basesrc/lib/libc/locale/setlocale.c > cvs rdiff -r0 -r1.2 basesrc/lib/libc/locale/setlocale_sb.c > cvs rdiff -r1.6 -r1.7 syssrc/sys/arch/alpha/include/limits.h > cvs rdiff -r1.1 -r1.2 syssrc/sys/arch/arm26/include/limits.h > cvs rdiff -r1.7 -r1.8 syssrc/sys/arch/arm32/include/limits.h > cvs rdiff -r1.14 -r1.15 syssrc/sys/arch/i386/include/limits.h > cvs rdiff -r1.12 -r1.13 syssrc/sys/arch/m68k/include/limits.h > cvs rdiff -r1.13 -r1.14 syssrc/sys/arch/mips/include/limits.h > cvs rdiff -r1.10 -r1.11 syssrc/sys/arch/pc532/include/limits.h > cvs rdiff -r1.6 -r1.7 syssrc/sys/arch/powerpc/include/limits.h > cvs rdiff -r1.2 -r1.3 syssrc/sys/arch/sh3/include/limits.h > cvs rdiff -r1.11 -r1.12 syssrc/sys/arch/sparc/include/limits.h > cvs rdiff -r1.7 -r1.8 syssrc/sys/arch/sparc64/include/limits.h > cvs rdiff -r1.9 -r1.10 syssrc/sys/arch/vax/include/limits.h > > Outline: > > Preparation for the future introduction of multibyte locale. > - MB_LEN_MAX is increased to 32. > - To ensure binary compatibility for old executables > under multibyte locale, versioned setlocale is added. > - __mb_len_cur definision is added in setlocale.c > and enable it in stdlib.h . > It is also important for multibyte locale stuffs, > but I just forgot.
|
1.6.2.1 | 28-May-2000 |
minoura | Citrus Project XPG4DL, an implementation of I18N (locale) framework, is imported.
|
1.8.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.8.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.8.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.9.16.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.10.50.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.10.48.1 | 03-Sep-2007 |
jmcneill | Sync with HEAD.
|
1.10.44.1 | 03-Sep-2007 |
skrll | Sync with HEAD.
|
1.10.38.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.10.30.1 | 09-Oct-2007 |
ad | Sync with head.
|
1.12.42.1 | 03-Jul-2010 |
rmind | sync with head
|
1.12.40.1 | 17-Aug-2010 |
uebayasi | Sync with HEAD.
|
1.12.20.1 | 11-Aug-2010 |
yamt | sync with head.
|
1.13.12.1 | 05-Apr-2012 |
mrg | sync to latest -current.
|
1.13.8.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.13.8.1 | 17-Apr-2012 |
yamt | sync with head
|
1.14.2.2 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.14.2.1 | 23-Jun-2013 |
tls | resync from head
|
1.15.8.1 | 10-Aug-2014 |
tls | Rebase.
|
1.15.4.1 | 18-May-2014 |
rmind | sync with head
|
1.16.28.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.16.26.1 | 26-Jan-2019 |
pgoyette | Sync with HEAD
|
1.6 | 06-Aug-2014 |
joerg | Consistently define WARN in a way that passes format string checks, i.e. always uses the same number of arguments as given in the format string.
|
1.5 | 28-Apr-2008 |
martin | branches: 1.5.44; 1.5.60; Remove clause 3 and 4 from TNF licenses
|
1.4 | 25-Jan-2006 |
christos | branches: 1.4.72; 1.4.74; 1.4.76; free -> dealloc unsigned -> size_t for alloc/dealloc
|
1.3 | 31-Oct-2001 |
thorpej | branches: 1.3.32; 1.3.44; Split elf32 vs. elf64 handling in loadfile(), including support for each separately and explicitly. BOOT_ELF is now BOOT_ELF32 and BOOT_ELF64, and ELFSIZE should no longer be defined in loadfile_machdep.h.
|
1.2 | 08-Jun-2000 |
thorpej | branches: 1.2.4; 1.2.6; 1.2.10; And more ANSI'ification!
|
1.1 | 10-Sep-1999 |
ross | branches: 1.1.2; 1.1.10; This is required by libsa/loadfile.c.
|
1.1.10.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.1.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.2.10.1 | 12-Nov-2001 |
thorpej | Sync the thorpej-mips-cache branch with -current.
|
1.2.6.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.2.4.1 | 14-Nov-2001 |
nathanw | Catch up to -current.
|
1.3.44.1 | 01-Feb-2006 |
yamt | sync with head.
|
1.3.32.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.4.76.1 | 16-May-2008 |
yamt | sync with head.
|
1.4.74.1 | 18-May-2008 |
yamt | sync with head.
|
1.4.72.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.5.60.1 | 10-Aug-2014 |
tls | Rebase.
|
1.5.44.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.33 | 13-Feb-2022 |
riastradh | alpha: __cpu_simple_lock audit.
Add missing "cc" and "memory" asm clobbers to the compiler can't reorder memory access around these. The necessary memory barrier instructions, mb, already appear in all the right places.
|
1.32 | 12-Feb-2022 |
riastradh | __cpu_simple_lock(9): Omit needless barriers in init.
It is, and always has been, the caller's responsibility to ensure the lock is initialized before it can be used -- otherwise the memory could hold garbage; it is nonsensical to even attempt locking operations on it before initialization.
So there's no need to issue explicit barriers here. The barrier seems to have been introduced in sys/arch/alpha/alpha/lock_machdep.c rev. 1.1 (since moved to inline asm in alpha/include/lock.h) and then copied & pasted into several other architectures.
|
1.31 | 03-Apr-2021 |
thorpej | Fix an IPI deadlock scenario that resulted in a TLB shootdown timeout panic reported by John Klos on port-alpha:
- pmap_tlb_shootnow(): If we acquire a pmap's activation lock, we will have raised the IPL on the current CPU to IPL_SCHED until we drop the tlb_lock (due to how nested spin mutexes work). As such, when we release the activation lock, forcibly lower our IPL back to IPL_VM so that we can receive and process IPIs while waiting for other CPUs to process the shootdowns. - mutex_vector_enter(): Invoke SPINLOCK_SPIN_HOOK while spinning to acquire a spin mutex. This is a nop on most platforms, but it's important on the Alpha. Without this, IPIs (and thus TLB shootdowns) cannot be processed if trying to acquire an IPL_SCHED spin mutex such as those used by the scheduler.
...and while we're poking around in here:
- Rework the Alpha SPINLOCK_SPIN_HOOK to only check curcpu()->ci_ipis if the current CPU's IPL is >= IPL_CLOCK (thus ensuring that preemption is disabled and thus guaranteeing that curcpu() is stable). (Alpha does not yet support kernel preemption, but this is now one less thing that would need to be fixed.)
|
1.30 | 29-Nov-2019 |
riastradh | branches: 1.30.8; 1.30.10; Nix mb_* on alpha.
|
1.29 | 17-Sep-2017 |
christos | branches: 1.29.4; more const.
|
1.28 | 25-Nov-2009 |
rmind | branches: 1.28.22; Remove IPL_LPT and IPL_IPI aliases, use the actual IPLs. Fix some broken comments.
|
1.27 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.26 | 17-Oct-2007 |
garbled | branches: 1.26.16; 1.26.18; 1.26.20; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.25 | 10-Sep-2007 |
skrll | Merge nick-csl-alignment.
|
1.24 | 11-Feb-2007 |
ad | branches: 1.24.6; 1.24.14; 1.24.18; 1.24.22; 1.24.24; inline -> __inline
|
1.23 | 09-Feb-2007 |
ad | Merge newlock2 to head.
|
1.22 | 28-Dec-2005 |
perry | branches: 1.22.20; inline -> __inline
|
1.21 | 24-Dec-2005 |
perry | Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.20 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.19 | 26-Sep-2003 |
nathanw | branches: 1.19.16; Move __cpu_simple_lock_t and __SIMPLELOCK_{UN,}LOCKED to machine/types.h so that they can be used in a namespace-friendly way.
|
1.18 | 28-Jun-2003 |
he | branches: 1.18.2; #ifdef _KERNEL_OPT police.
|
1.17 | 23-Jun-2003 |
martin | Make sure to include opt_foo.h if a defflag option FOO is used.
|
1.16 | 17-Dec-2001 |
thorpej | Fix constraints in __asm statements (err, again). Kernels compiled with GCC 2.95.3 work now.
|
1.15 | 20-Apr-2001 |
thorpej | branches: 1.15.2; 1.15.4; SPINLOCK_INTERLOCK_RELEASE_HOOK should actually be SPINLOCK_SPIN_HOOK, so that we actually check for pending IPIs on the Alpha more than once. Also, when we call alpha_ipi_process(), make sure to go to splipi().
|
1.14 | 16-Apr-2001 |
thorpej | Oops, properly mark a memory operand as both an input and an output as necessary.
|
1.13 | 22-Nov-2000 |
thorpej | branches: 1.13.2; Add a debugging printf, commented out by default.
|
1.12 | 20-Nov-2000 |
thorpej | Ooops, do the last only if MULTIPROCESSOR.
|
1.11 | 20-Nov-2000 |
thorpej | On the Alpha, interprocessor interrupts come in at the same priority as normal device interrupts. Because of this, we won't get IPIs while servicing such interrupts. This can lead to the following deadlock scenario as reported by Bill Sommerfeld: - Process runs on cpu1, but has FP state on cpu0. - Process executes FP-using insn, causing an FP trap, which causes the kernel lock to be acquired. - At roughly the same time, cpu0 receives a device interrupt, and attempts to acquire the kernel lock, which blocks since cpu1 already has it. - cpu1 sends cpu0 a SYNCH FPU IPI, and waits for cpu0 to release its FP state. - Since cpu0 cannot notice the IPI until it has processed the device interrupt, which it cannot do because it cannot acquire the kernel lock, we have deadlock.
Solve the problem by adding a spinlock interlock release hook which checks for pending IPIs and processes them.
Idea from Bill Sommerfeld.
|
1.10 | 14-Aug-2000 |
thorpej | Remove an unnecessary MB in __cpu_simple_unlock(), per sections 5.3.3 and 5.3.4 of the Green Book, and a discussion w/ cgd@netbsd.org.
|
1.9 | 14-Aug-2000 |
thorpej | Issue a memory barrier before clearing a lock, as per section 5.5.3 of the Green Book and a discussion on tech-smp and port-alpha.
|
1.8 | 08-Jun-2000 |
thorpej | And more ANSI'ification!
|
1.7 | 07-Jun-2000 |
simonb | In __cpu_simple_lock_try(), use "return (v0 != 0);" instead of "return (v0);" where v0 is an unsigned long and the function return type is int. Stops lint warnings when this file is included.
Fix from Jason Thorpe.
|
1.6 | 02-May-2000 |
thorpej | branches: 1.6.2; Let each platform typedef the new __cpu_simple_lock_t, which should be the most efficient type used for the atomic operations in the simplelock structure, and should also be __volatile.
|
1.5 | 29-Apr-2000 |
thorpej | Require that each each MACHINE/MACHINE_ARCH supply a lock.h. This file contains the values __SIMPLELOCK_LOCKED and __SIMPLELOCK_UNLOCKED, which replace the old SIMPLELOCK_LOCKED and SIMPLELOCK_UNLOCKED. These files are also required to supply inline functions __cpu_simple_lock(), __cpu_simple_lock_try(), and __cpu_simple_unlock() if locking is to be supported on that platform (i.e. if MULTIPROCESSOR is defined in the _KERNEL case). Change these functions to take an int * (&alp->lock_data) rather than the struct simplelock * itself.
These changes make it possible for userland to use the locking primitives by including <machine/lock.h>.
|
1.4 | 03-Dec-1999 |
thorpej | Rewrite the atomic locking primitives using in-line assembly.
|
1.3 | 27-Jul-1999 |
thorpej | branches: 1.3.2; 1.3.8; Prepend `cpu_' to the machine-dependent atomic locking primitivies.
|
1.2 | 04-Nov-1998 |
chs | branches: 1.2.8; LOCKDEBUG enhancements for non-MP: keep a list of locked locks. use this to print where the lock was locked when we either go to sleep with a lock held or try to free a locked lock.
|
1.1 | 24-Sep-1998 |
thorpej | Machine-dependent spin lock operations for Alpha, included if MULTIPROCESSOR is specified.
|
1.2.8.1 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.3.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.3.2.5 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.3.2.4 | 21-Apr-2001 |
bouyer | Sync with HEAD
|
1.3.2.3 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.3.2.2 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.3.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.6.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.13.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.15.4.2 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.15.4.1 | 20-Apr-2001 |
nathanw | file lock.h was added on branch nathanw_sa on 2002-01-08 00:22:54 +0000
|
1.15.2.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.18.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.18.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.18.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.19.16.3 | 27-Oct-2007 |
yamt | sync with head.
|
1.19.16.2 | 26-Feb-2007 |
yamt | sync with head.
|
1.19.16.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.22.20.1 | 11-Jan-2007 |
ad | Checkpoint work in progress.
|
1.24.24.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.24.22.1 | 02-Oct-2007 |
joerg | Sync with HEAD.
|
1.24.18.1 | 15-Aug-2007 |
skrll | Provide __SIMPLELOCK_{UN,}LOCKED_P and __cpu_simple_lock_{set,clear} for all architectures.
|
1.24.14.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.24.6.1 | 09-Oct-2007 |
ad | Sync with head.
|
1.26.20.2 | 11-Mar-2010 |
yamt | sync with head
|
1.26.20.1 | 16-May-2008 |
yamt | sync with head.
|
1.26.18.1 | 18-May-2008 |
yamt | sync with head.
|
1.26.16.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.28.22.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.29.4.1 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.30.10.1 | 03-Apr-2021 |
thorpej | Sync with HEAD.
|
1.30.8.1 | 03-Apr-2021 |
thorpej | Sync with HEAD.
|
1.8 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.7 | 07-Oct-2010 |
hans | branches: 1.7.8; 1.7.12; Enable Pchip and Cchip error interrupts (machine checks) on DEC 6600 systems. Add some basic pretty-printing for those errors. Tested on a DS20.
|
1.6 | 11-Dec-2005 |
christos | branches: 1.6.78; 1.6.98; 1.6.100; merge ktrace-lwp.
|
1.5 | 13-Feb-2004 |
wiz | Uppercase CPU, plural is CPUs.
|
1.4 | 29-Sep-2002 |
wiz | branches: 1.4.6; "definitions" has lots of 'i's, but that's not reason to leave one out.
|
1.3 | 25-Mar-2001 |
nathanw | branches: 1.3.2; 1.3.4; Verbose display of machine check errors on AS200/400 boxes.
|
1.2 | 08-Jun-2000 |
thorpej | branches: 1.2.4; And more ANSI'ification!
|
1.1 | 08-Jul-1998 |
mjacob | branches: 1.1.14; 1.1.22; common logout structure definitions, or a start thereof
|
1.1.22.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.1.14.2 | 27-Mar-2001 |
bouyer | Sync with HEAD.
|
1.1.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.2.4.1 | 09-Apr-2001 |
nathanw | Catch up with -current.
|
1.3.4.2 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.3.4.1 | 25-Mar-2001 |
nathanw | file logout.h was added on branch nathanw_sa on 2002-10-18 02:34:12 +0000
|
1.3.2.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.4.6.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.4.6.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.4.6.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.6.100.1 | 05-Mar-2011 |
rmind | sync with head
|
1.6.98.1 | 22-Oct-2010 |
uebayasi | Sync with HEAD (-D20101022).
|
1.6.78.1 | 09-Oct-2010 |
yamt | sync with head
|
1.7.12.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.7.8.1 | 17-Apr-2012 |
yamt | sync with head
|
1.2 | 04-Nov-2024 |
christos | Undo previous lwp.h change.
|
1.1 | 03-Nov-2024 |
christos | Split __lwp_getprivate_fast and __lwp_*tcb from mcontext.h into a separate lwp.h file.
|
1.1 | 30-Nov-2024 |
christos | branches: 1.1.4; Create a new header lwp_private.h to contain _lwp_getprivate_fast, _lwp_gettcb_fast, _lwp_settcb and remove them from mcontext.h, so that: 1. we don't need special hacks to hide them 2. we can include <lwp.h> where needed to get the necessary prototypes without redefining them locally.
|
1.1.4.2 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.1.4.1 | 30-Nov-2024 |
perseant | file lwp_private.h was added on branch perseant-exfatfs on 2025-08-02 05:55:22 +0000
|
1.4 | 19-Feb-2002 |
simonb | Clean up some rampant code duplication wrt ieee number handling: - Add alignment-safe double and float unions. - Use the above for the __infinity and __nan constants on all architectures that use the standard ieee754 representation of those constants. - Add a single copy of various ieee754 math functions (frexp, isinf, isnan, ldexp and modf) that had numerous duplicates among the arch-specific directories. - Use the above functions on all architectures where the generic C versions where used. Architectures that had local assembly routines are untouched (for those functions only).
|
1.3 | 05-Feb-2000 |
kleink | branches: 1.3.6; 1.3.8; 1.3.10; Improve namespace test macros a bit.
|
1.2 | 04-Jan-2000 |
kleink | const -> __const and include <sys/cdefs.h> earlier; fixes PR lib/9052 by Takahiro Kambe.
|
1.1 | 23-Dec-1999 |
kleink | C99: Define a NAN macro in <math.h> which evaulates to a constant expression of a single-precision quiet NaN; only to be defined on platforms that do support this value.
|
1.3.10.1 | 16-Mar-2002 |
jdolecek | Catch up with -current.
|
1.3.8.1 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.3.6.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.3.6.1 | 05-Feb-2000 |
bouyer | file math.h was added on branch thorpej_scsipi on 2000-11-20 22:35:41 +0000
|
1.15 | 30-Nov-2024 |
christos | Create a new header lwp_private.h to contain _lwp_getprivate_fast, _lwp_gettcb_fast, _lwp_settcb and remove them from mcontext.h, so that: 1. we don't need special hacks to hide them 2. we can include <lwp.h> where needed to get the necessary prototypes without redefining them locally.
|
1.14 | 04-Nov-2024 |
christos | Undo previous lwp.h change.
|
1.13 | 03-Nov-2024 |
christos | Split __lwp_getprivate_fast and __lwp_*tcb from mcontext.h into a separate lwp.h file.
|
1.12 | 18-May-2024 |
thorpej | branches: 1.12.2; Clean up the <sys/ucontext.h> <-> <machine/mcontext.h> interface up a little: - Define _UC_MD_BIT* constants for the available machine-dependent bits, and use those constants to define the machine-dependent bits as well as the machine-independent bits that have machine-dependent values. - Explicitly generate an error if _UC_TLSBASE, _UC_SETSTACK, or _UC_CLRSTACK are not defined by <machine/mcontext.h>.
|
1.11 | 24-May-2021 |
thorpej | Add _UC_SETSTACK / _UC_CLRSTACK handling. Fixes the t_sigaltstack test on alpha.
|
1.10 | 27-Dec-2019 |
kamil | branches: 1.10.12; 1.10.14; Harmonize the namespace of fast TLS base pointer getter functions
Protect __lwp_getprivate_fast() with _RTLD_SOURCE, _LIBC_SOURCE and __LIBPTHREAD_SOURCE__.
Include in this namespace <sys/tcl.h> and use __BEGIN_DECLS/__END_DECLS for the sake of consistency.
|
1.9 | 15-Feb-2018 |
kamil | branches: 1.9.4; Introduce _UC_MACHINE_FP() as a macro
_UC_MACHINE_FP() is a helper macro to extract from mcontext a frame pointer.
Don't rely on this interface as a compiler might strip frame pointer or optimize it making this interface unreliable.
For hppa assume a small frame context, for larger frames FP might be located in a different register (4 instead of 3).
For ia64 there is no strict frame pointer, and registers might rotate. Reuse 79 following:
./gcc/config/ia64/ia64.h:#define HARD_FRAME_POINTER_REGNUM LOC_REG (79)
Once ia64 will mature, this should be revisited.
A macro can encapsulate a real function for extracting Frame Pointer on more complex CPUs / ABIs.
For the remaining CPUs, reuse standard register as defined in appropriate ABI.
The direct users of this macro are LLVM and GCC with Sanitizers.
Proposed on tech-userlevel@.
Sponsored by <The NetBSD Foundation>
|
1.8 | 12-Sep-2012 |
manu | branches: 1.8.32; setcontext() used to be incompatible with -lpthread since it affected the TLS pointer, therefore wrecking the pthread environement.
Some ports had _UC_TLSBASE flag or equivalent (_UC_UNIQUE on alpha) that controlled whether setcontext() would change the TLS pointer. This change let libpthread override setcontext() with its own version that unsets _UC_TLSBASE, enabling safe usage of setcontext() with -lpthread.
We also have the following required changes here: - rename alpha's _UC_UNIQUE into _UC_TLSBASE - add _UC_TLSBASE definition in header file for all ports (powerpc, sh3, sparc and sparc64 lack the implementation for now) - introduce a libc stub that can be overriden for setcontext() - modify MD libcs swapcontext() implementations so that they use the setcontext() libc stub instead of doing a plain system call.
While we are there: - document various MD _UC_* flags in header file - add libc and libpthread tests for swapcontext() behavior (hopefully helpful to spot MD problems introduced with this change)
Future work: - Deciding whether kernel support or _UC_TLSBASE should be added for powerpc, sh3, sparc and sparc64 is left to portmasters sparc64
Approved by core@
|
1.7 | 25-Feb-2011 |
joerg | branches: 1.7.4; Be nicer to software that insists on -ansi and use __inline.
|
1.6 | 24-Feb-2011 |
joerg | Allow storing and receiving the LWP private pointer via ucontext_t on all platforms except VAX and IA64. Add fast access via register for AMD64, i386 and SH3 ports. Use this fast access in libpthread to replace the stack based pthread_self(). Implement skeleton support for Alpha, HPPA, PowerPC, SPARC and SPARC64, but leave it disabled.
Ports that support this feature provide __HAVE____LWP_GETPRIVATE_FAST in machine/types.h and a corresponding __lwp_getprivate_fast in machine/mcontext.h.
This material is based upon work partially supported by The NetBSD Foundation under a contract with Joerg Sonnenberger.
|
1.5 | 28-Apr-2008 |
martin | branches: 1.5.22; 1.5.28; 1.5.30; Remove clause 3 and 4 from TNF licenses
|
1.4 | 11-Dec-2005 |
christos | branches: 1.4.74; 1.4.76; 1.4.78; merge ktrace-lwp.
|
1.3 | 08-Oct-2003 |
thorpej | Add some accessor macros for the ucontext: * _UC_MACHINE_PC() - access the program counter * _UC_MACHINE_INTRV() - access the integer return value register * _UC_MACHINE_SET_PC() - set the program counter (this requires special handling on some platforms).
|
1.2 | 17-Jan-2003 |
thorpej | branches: 1.2.2; Merge the nathanw_sa branch.
|
1.1 | 30-Aug-2001 |
nathanw | branches: 1.1.2; file mcontext.h was initially added on branch nathanw_sa.
|
1.1.2.6 | 14-Jan-2003 |
nathanw | Add a MD flag, _UC_UNIQUE, that indicates that the "process-unique value" has been stashed in the r31 (zero) slot.
|
1.1.2.5 | 28-Dec-2001 |
nathanw | Add a macro, _UC_MACHINE_SP(), to fetch the user stack pointer from a ucontext_t.
|
1.1.2.4 | 17-Dec-2001 |
nathanw | A little whitespace cleanup.
|
1.1.2.3 | 17-Dec-2001 |
nathanw | Switch from my Tru64-inspired mcontext to Klaus's simpler one.
|
1.1.2.2 | 25-Sep-2001 |
nathanw | We don't need our own definition of mcontext_t; following Tru64, it's identical to struct sigcontext, which is already defined in signal.h.
|
1.1.2.1 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.2.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.2.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.2.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.4.78.1 | 16-May-2008 |
yamt | sync with head.
|
1.4.76.1 | 18-May-2008 |
yamt | sync with head.
|
1.4.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.5.30.1 | 05-Mar-2011 |
bouyer | Sync with HEAD
|
1.5.28.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.5.22.1 | 05-Mar-2011 |
rmind | sync with head
|
1.7.4.1 | 30-Oct-2012 |
yamt | sync with head
|
1.8.32.3 | 21-Mar-2018 |
martin | Pull up the following, requested by kamil in ticket #552:
external/gpl3/gcc{.old}/dist/libsanitizer/asan/asan_linux.cc 1.4 sys/arch/aarch64/include/mcontext.h 1.2 sys/arch/alpha/include/mcontext.h 1.9 sys/arch/amd64/include/mcontext.h 1.19 sys/arch/arm/include/mcontext.h 1.19 sys/arch/hppa/include/mcontext.h 1.9 sys/arch/i386/include/mcontext.h 1.14 sys/arch/ia64/include/mcontext.h 1.6 sys/arch/m68k/include/mcontext.h 1.10 sys/arch/mips/include/mcontext.h 1.22 sys/arch/or1k/include/mcontext.h 1.2 sys/arch/powerpc/include/mcontext.h 1.18 sys/arch/riscv/include/mcontext.h 1.5 sys/arch/sh3/include/mcontext.h 1.11 sys/arch/sparc/include/mcontext.h 1.14-1.17 sys/arch/sparc64/include/mcontext.h 1.10 sys/arch/vax/include/mcontext.h 1.9 tests/lib/libc/sys/Makefile 1.50 tests/lib/libc/sys/t_ucontext.c 1.2-1.5 sys/arch/hppa/include/mcontext.h 1.10 sys/arch/ia64/include/mcontext.h 1.7
- Introduce _UC_MACHINE_FP(). _UC_MACHINE_FP() is a helper macro to extract from mcontext a frame pointer. - Add new tests in lib/libc/sys/t_ucontext: * ucontext_sp (testing _UC_MACHINE_SP) * ucontext_fp (testing _UC_MACHINE_FP) * ucontext_pc (testing _UC_MACHINE_PC) * ucontext_intrv (testing _UC_MACHINE_INTRV)
Add a dummy implementation of _UC_MACHINE_INTRV() for ia64.
Implement _UC_MACHINE_INTRV() for hppa.
Make the t_ucontext.c test more portable.
We now have _UC_MACHINE_FP.
|
1.8.32.2 | 26-Feb-2018 |
snj | revert ticket 552, which broke the build
|
1.8.32.1 | 25-Feb-2018 |
snj | Pull up following revision(s) (requested by kamil in ticket #552): sys/arch/aarch64/include/mcontext.h: 1.2 sys/arch/alpha/include/mcontext.h: 1.9 sys/arch/amd64/include/mcontext.h: 1.19 sys/arch/arm/include/mcontext.h: 1.19 sys/arch/hppa/include/mcontext.h: 1.9 sys/arch/i386/include/mcontext.h: 1.14 sys/arch/ia64/include/mcontext.h: 1.6 sys/arch/m68k/include/mcontext.h: 1.10 sys/arch/mips/include/mcontext.h: 1.22 sys/arch/or1k/include/mcontext.h: 1.2 sys/arch/powerpc/include/mcontext.h: 1.18 sys/arch/riscv/include/mcontext.h: 1.5 sys/arch/sh3/include/mcontext.h: 1.11 sys/arch/sparc/include/mcontext.h: 1.14-1.17 sys/arch/sparc64/include/mcontext.h: 1.10 sys/arch/vax/include/mcontext.h: 1.9 tests/lib/libc/sys/Makefile: 1.50 tests/lib/libc/sys/t_ucontext.c: 1.2 Introduce _UC_MACHINE_FP() as a macro _UC_MACHINE_FP() is a helper macro to extract from mcontext a frame pointer. Don't rely on this interface as a compiler might strip frame pointer or optimize it making this interface unreliable. For hppa assume a small frame context, for larger frames FP might be located in a different register (4 instead of 3). For ia64 there is no strict frame pointer, and registers might rotate. Reuse 79 following: ./gcc/config/ia64/ia64.h:#define HARD_FRAME_POINTER_REGNUM LOC_REG (79) Once ia64 will mature, this should be revisited. A macro can encapsulate a real function for extracting Frame Pointer on more complex CPUs / ABIs. For the remaining CPUs, reuse standard register as defined in appropriate ABI. The direct users of this macro are LLVM and GCC with Sanitizers. Proposed on tech-userlevel@. Sponsored by <The NetBSD Foundation> -- Improve _UC_MACHINE_FP() for SPARC/SPARC64 Introduce a static inline function _uc_machine_fp() that contains improved caluclation of a frame pointer. Algorithm: uptr *stk_ptr; # if defined (__arch64__) stk_ptr = (uptr *) (*sp + 2047); # else stk_ptr = (uptr *) *sp; # endif *bp = stk_ptr[15]; Noted by <mrg> -- Make _UC_MACHINE_FP() compile again and fix it so that it does not add the offset twice. -- fix _UC_MACHINE32_FP() -- use 32 bit pointer value so that [15] is the right offset. do this by using __greg32_t, which is only in the sparc64 version, and these are only useful there, so move them. -- Add new tests in lib/libc/sys/t_ucontext New tests: - ucontext_sp - ucontext_fp - ucontext_pc - ucontext_intrv They test respectively: - _UC_MACHINE_SP - _UC_MACHINE_FP - _UC_MACHINE_PC - _UC_MACHINE_INTRV These tests attempt to access and print the values from ucontext, without interpreting the values. This is a follow up of the _UC_MACHINE_FP() introduction. These tests use PRIxREGISTER, and require to be built with -D_KERNTYPES. Sponsored by <The NetBSD Foundation>
|
1.9.4.1 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.10.14.1 | 31-May-2021 |
cjep | sync with head
|
1.10.12.1 | 17-Jun-2021 |
thorpej | Sync w/ HEAD.
|
1.12.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.13 | 12-Jul-2023 |
riastradh | machine/mutex.h: Sprinkle sys/types.h, omit machine/lock.h.
Turns out machine/lock.h is not needed for __cpu_simple_lock_t, which always comes from sys/types.h. And, really, sys/types.h (or at least sys/stdint.h) is needed for uintN_t and uintptr_t.
|
1.12 | 09-Jul-2023 |
riastradh | machine/mutex.h: Sprinkle includes so this can be used by crash(8).
XXX pullup-10
|
1.11 | 25-Aug-2021 |
thorpej | branches: 1.11.4; - In kern_mutex.c, if MUTEX_CAS() is not defined, define it in terms of atomic_cas_ulong(). - For arm, ia64, m68k, mips, or1k, riscv, vax: don't define our own MUTEX_CAS(), as they either use atomic_cas_ulong() or equivalent (atomic_cas_uint() on m68k). - For alpha and sparc64, don't define MUTEX_CAS() in terms of their own _lock_cas(), which has its own memory barriers; the call sites in kern_mutex.c already have the appropriate memory barrier calls. Thus, alpha and sparc64 can use default definition. - For sh3, don't define MUTEX_CAS() in terms of its own _lock_cas(); atomic_cas_ulong() is strong-aliased to _lock_cas(), therefore defining our own MUTEX_CAS() is redundant.
Per thread: https://mail-index.netbsd.org/tech-kern/2021/07/25/msg027562.html
|
1.10 | 14-Jul-2021 |
thorpej | Disable the mutex_spin_{enter,exit}() fast-path stubs while I investigate some an odd IPL-related panic that seems to be related (that I can fairly reliabily reproduce on an LCA45).
|
1.9 | 12-Jul-2021 |
thorpej | Optimized fast-paths for mutex_spin_enter() and mutex_spin_exit().
|
1.8 | 23-Sep-2020 |
thorpej | branches: 1.8.6; Move the compile-time assert outside of the __MUTEX_PRIVATE guard.
|
1.7 | 23-Sep-2020 |
thorpej | Move the simple lock used for spin mutexes into the sub-structure that contains the spin lock IPL field. This shrinks kmutex_t to sizeof(uintptr_t) on Alpha.
This should have been done in rev 1.3 when the lock ID field was removed, but better late than never, I guess.
|
1.6 | 29-Nov-2019 |
riastradh | Nix now-unused definitions of MUTEX_GIVE/MUTEX_RECEIVE.
|
1.5 | 29-Nov-2019 |
riastradh | Nix mb_* on alpha.
|
1.4 | 28-Apr-2008 |
martin | branches: 1.4.88; Remove clause 3 and 4 from TNF licenses
|
1.3 | 21-Nov-2007 |
yamt | branches: 1.3.14; 1.3.16; 1.3.18; make kmutex_t and krwlock_t smaller by killing lock id. ok'ed by Andrew Doran.
|
1.2 | 09-Feb-2007 |
ad | branches: 1.2.4; 1.2.8; 1.2.14; 1.2.24; 1.2.26; 1.2.30; 1.2.32; Merge newlock2 to head.
|
1.1 | 11-Jan-2007 |
ad | branches: 1.1.2; file mutex.h was initially added on branch newlock2.
|
1.1.2.3 | 01-Feb-2007 |
ad | Header file cleanup.
|
1.1.2.2 | 12-Jan-2007 |
ad | Sync with head.
|
1.1.2.1 | 11-Jan-2007 |
ad | Checkpoint work in progress.
|
1.2.32.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.2.30.1 | 21-Nov-2007 |
bouyer | Sync with HEAD
|
1.2.26.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.2.24.1 | 21-Nov-2007 |
joerg | Sync with HEAD.
|
1.2.14.1 | 18-Apr-2007 |
thorpej | G/C _lock_cas().
|
1.2.8.1 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.2.4.3 | 07-Dec-2007 |
yamt | sync with head
|
1.2.4.2 | 26-Feb-2007 |
yamt | sync with head.
|
1.2.4.1 | 09-Feb-2007 |
yamt | file mutex.h was added on branch yamt-lazymbuf on 2007-02-26 09:05:37 +0000
|
1.3.18.1 | 16-May-2008 |
yamt | sync with head.
|
1.3.16.1 | 18-May-2008 |
yamt | sync with head.
|
1.3.14.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.4.88.1 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.8.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.11.4.1 | 09-Aug-2023 |
martin | Pull up following revision(s) (requested by maya in ticket #316):
sys/arch/m68k/include/mutex.h: revision 1.13 sys/arch/arm/include/cpu.h: revision 1.125 sys/arch/sun68k/include/intr.h: revision 1.21 sys/arch/arm/include/mutex.h: revision 1.28 sys/sys/rwlock.h: revision 1.18 sys/arch/powerpc/include/mutex.h: revision 1.7 sys/arch/arm/include/mutex.h: revision 1.29 sys/arch/powerpc/include/mutex.h: revision 1.8 sys/uvm/uvm_param.h: revision 1.42 sys/sys/ksem.h: revision 1.16 sys/arch/x86/include/mutex.h: revision 1.10 sys/sys/proc.h: revision 1.372 sys/sys/ksem.h: revision 1.17 sys/arch/ia64/include/mutex.h: revision 1.8 sys/arch/evbarm/include/intr.h: revision 1.29 sys/sys/lua.h: revision 1.9 sys/arch/next68k/include/intr.h: revision 1.23 sys/arch/ia64/include/mutex.h: revision 1.9 sys/arch/hp300/include/intr.h: revision 1.35 sys/arch/hp300/include/intr.h: revision 1.36 sys/arch/sparc/include/cpu.h: revision 1.111 sys/arch/hppa/include/mutex.h: revision 1.16 sys/arch/vax/include/intr.h: revision 1.31 sys/arch/hppa/include/mutex.h: revision 1.17 sys/arch/news68k/include/intr.h: revision 1.28 sys/arch/hppa/include/mutex.h: revision 1.18 sys/arch/hppa/include/intr.h: revision 1.3 sys/arch/hppa/include/mutex.h: revision 1.19 sys/arch/hppa/include/intr.h: revision 1.4 sys/sys/sched.h: revision 1.92 sys/opencrypto/cryptodev.h: revision 1.51 sys/arch/vax/include/mutex.h: revision 1.20 sys/arch/sparc64/include/mutex.h: revision 1.10 sys/arch/ia64/include/sapicvar.h: revision 1.2 sys/arch/riscv/include/mutex.h: revision 1.5 sys/arch/amiga/dev/grfabs_cc.c: revision 1.39 sys/external/bsd/drm2/include/linux/idr.h: revision 1.11 sys/arch/riscv/include/mutex.h: revision 1.6 sys/ddb/files.ddb: revision 1.16 sys/arch/mac68k/include/intr.h: revision 1.32 share/man/man4/ddb.4: revision 1.203 sys/ddb/db_command.c: revision 1.183 sys/arch/mips/include/mutex.h: revision 1.10 sys/ddb/db_command.c: revision 1.184 sys/arch/x68k/include/intr.h: revision 1.22 sys/arch/sparc/include/psl.h: revision 1.51 sys/arch/or1k/include/mutex.h: revision 1.4 sys/arch/mips/include/mutex.h: revision 1.11 sys/arch/arm/xscale/pxa2x0_intr.h: revision 1.16 sys/arch/sparc64/include/cpu.h: revision 1.134 sys/arch/sparc/include/psl.h: revision 1.52 sys/arch/or1k/include/mutex.h: revision 1.5 sys/arch/mvme68k/include/intr.h: revision 1.22 sys/arch/luna68k/include/intr.h: revision 1.16 external/cddl/osnet/sys/sys/kcondvar.h: revision 1.6 sys/arch/sparc/include/mutex.h: revision 1.12 sys/arch/sparc/include/mutex.h: revision 1.13 sys/arch/usermode/include/mutex.h: revision 1.5 sys/arch/usermode/include/mutex.h: revision 1.6 sys/kern/kern_core.c: revision 1.38 usr.sbin/crash/Makefile: revision 1.49 sys/arch/amiga/include/intr.h: revision 1.23 sys/arch/alpha/include/mutex.h: revision 1.12 sys/arch/alpha/include/mutex.h: revision 1.13 sys/arch/evbarm/lubbock/sacc_obio.c: revision 1.16 sys/ddb/ddb.h: revision 1.6 sys/arch/sparc64/include/mutex.h: revision 1.8 sys/arch/sh3/include/mutex.h: revision 1.12 sys/arch/evbarm/lubbock/sacc_obio.c: revision 1.17 sys/ddb/db_syncobj.c: revision 1.1 sys/arch/vax/include/mutex.h: revision 1.18 sys/arch/sparc64/include/psl.h: revision 1.63 sys/arch/sparc64/include/mutex.h: revision 1.9 sys/arch/sh3/include/mutex.h: revision 1.13 sys/arch/evbarm/lubbock/obio.c: revision 1.13 sys/arch/atari/include/intr.h: revision 1.23 sys/ddb/db_syncobj.c: revision 1.2 sys/arch/vax/include/mutex.h: revision 1.19 sys/arch/evbarm/g42xxeb/obio.c: revision 1.14 sys/arch/evbarm/g42xxeb/obio.c: revision 1.15 sys/arch/cesfic/include/intr.h: revision 1.14 sys/ddb/db_syncobj.h: revision 1.1 sys/arch/x86/include/cpu.h: revision 1.134 sys/arch/evbarm/g42xxeb/obio.c: revision 1.16 sys/arch/cesfic/include/intr.h: revision 1.15 sys/arch/arm/xscale/pxa2x0_intr.c: revision 1.26 sys/sys/cpu_data.h: revision 1.54 sys/arch/m68k/include/mutex.h: revision 1.12 sys/arch/ia64/acpi/madt.c: revision 1.6
sys/rwlock.h: Make this more self-contained for bool.
machine/mutex.h: Sprinkle includes so this can be used by crash(8).
ddb: New `show all tstiles' command. Shows who's waiting for which locks and what the owner is up to.
Include psl.h for ipl_cookie_t if __MUTEX_PRIVATE
sys: Rip <sys/resourcevar.h> out of <uvm/uvm_param.h>.
And thus out of <sys/param.h>, which is exceedingly overused and fragile and delenda est.
Should fix (some) issues with the recent inclusion of machine/lock.h in various machine/mutex.h files.
arm/mutex.h: Need machine/intr.h, machine/lock.h.
For ipl_cookie_t and __cpu_simple_lock_t. evbarm/intr.h: Define ipl_cookie_t before including ARM_INTR_IMPL.
Otherwise arm/mutex.h doesn't work, due to a cyclic dependency which should really be fixed. opencrypto/cryptodev.h: Fix includes. - Move sys/condvar.h under #ifdef _KERNEL. - Add some other necessary includes and forward declarations. - Sort.
hp300/intr.h: Fix missing includes. linux/idr.h: Need <sys/mutex.h> for kmutex_t. amiga/intr.h: Don't define spl*() functions if !_KERNEL.
This is used by crash(8) now, and what's important is ipl_cookie_t. cesfic/intr.h: Expose ipl_cookie_t to userland for crash(8). cesfic/intr.h: Expose ipl_cookie_t to userland only with _KMEMUSER.
Probably not necessary but let's be a little more cautious about this.
atari/intr.h: Expose ipl_cookie_t with _KMEMUSER for crash(8).
arm/cpu.h: Need sys/param.h for COHERENCY_UNIT.
Nix machine/param.h -- not meant to be used directly, pulled in by sys/param.h.
Move the definition of ipl_cookie_t out of the kernel-only sections, some _KMEMUSER applications need it.
ddb: Cast pointer to uintptr_t first before db_expr_t.
hppa/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8).
luna68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8).
mvme68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8).
news68k/intr.h: Fix includes. Put some definitions under _KERNEL.
next68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8).
sys/ksem.h: Hack around fstat(8) abuse of _KERNEL.
sun68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8).
vax/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8).
x68k/intr.h: Put functions under _KERNEL so crash(8) can use this.
Make ipl_cookie_t visible for _KMEMUSER userland applications.
fix editor mishap in previous
Explicitly include <sys/mutex.h> for kmutex_t.
Replace kmutex_t * (which may be undefined here) with struct kmutex *, suggested by Taylor.
hp300/intr.h: Put most of this under #ifdef _KERNEL. Only ipl_cookie_t really needs to be exposed now, for crash(8).
mac68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). Make inclusion of sys/intr.h explicit for spl*.
fix hppa and vax builds.
machine/lock.h isn't necessary for __cpu_simple_lock_t, it's in sys/types.h. avoids cpu_data.h vs sched.h include order issues.
move the hppa ipl_t typedef with the moved usage of it. machine/mutex.h: Sprinkle sys/types.h, omit machine/lock.h.
Turns out machine/lock.h is not needed for __cpu_simple_lock_t, which always comes from sys/types.h. And, really, sys/types.h (or at least sys/stdint.h) is needed for uintN_t and uintptr_t.
ddb: Cast pointer to uintptr_t, then to db_expr_t. Avoids warnings about conversion between pointer and integer of different size on some architectures.
re-fix hppa builds.
this file uses __cpu_simple_lock(), not just the underlying type, so it does need machine/lock.h.
Break cycle by using `struct kmutex *' instead of `kmutex_t *'. sys/sched.h included sys/mutex.h which includes sys/intr.h which includes machine/intr.h which on cats includes arm/footbridge/footbridge_intr.h which includes arm/cpu.h which includes sys/cpu_data.h which includes sys/sched.h
But there was never any real need for sys/mutex.h in sys/sched.h, because it only uses pointers to the opaque struct kmutex. Cycle broken by using `struct kmutex *' instead of pulling in sys/mutex.h for the definition of kmutex_t.
Side effect: This revealed that sys/cpu_data.h needed sys/intr.h (which was pulled in accidentally by sys/mutex.h via sys/sched.h) for SOFTINT_COUNT. Also revealed some other machine/cpu.h header files were missing includes of sys/mutex.h for kmutex_t.
ia64: Need sys/types.h for u_int, vaddr_t; sys/mutex.h for kmutex_t.
explicitly include no longer implicitly included sys/mutex.h.
arm/xscale: Use sys/bitops.h fls32 - 1 instead of 31 - __builtin_clz. Sidesteps namespace collision with `#define bits ...' in net/zlib.c.
complete the previous - there were two calls to find_first_bit() to fix.
arm/xscale: Missed a spot with previous find_first_bit commit.
evbarm/g42xxeb: Fix off-by-one in previous.
The original find_first_bit(x) was 31 - __builtin_clz((uint32_t)x), which is equivalent to fls32(x) - 1, not to fls32(x).
Note that fls32 is 1-based and returns 0 for x=0.
|
1.1 | 10-Mar-2002 |
thorpej | branches: 1.1.2; file mutex_impl.h was initially added on branch newlock.
|
1.1.2.7 | 22-Mar-2002 |
thorpej | Wrap the stuff that manipulates the guts of a mutex in __MUTEX_PRIVATE.
|
1.1.2.6 | 22-Mar-2002 |
thorpej | Add debug info structures if MUTEX_DEBUG or RWLOCK_DEBUG is defined.
XXX Revisit, so that the structure doesn't change when debugging is turned on; do it out-of-band?
|
1.1.2.5 | 19-Mar-2002 |
thorpej | Add comments describing the size of the mutex structure.
|
1.1.2.4 | 17-Mar-2002 |
thorpej | Don't need <machine/atomic.h>
|
1.1.2.3 | 14-Mar-2002 |
thorpej | Add a comment in some inline asm.
|
1.1.2.2 | 11-Mar-2002 |
thorpej | Fix two bugs pointed out by Bill Sommerfeld: * MUTEX_RELEASE(): memory barrier goes *before* lock release. * Fix race condition between mutex_exit() and MUTEX_SET_WAITERS().
|
1.1.2.1 | 10-Mar-2002 |
thorpej | Alpha support routines for kernel mutexes.
|
1.2 | 02-Sep-1997 |
thorpej | branches: 1.2.2; 1.2.4; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.1 | 06-Apr-1997 |
cgd | branches: 1.1.2; add <machine/options.h>, to allow 'defopt' option headers to be easily included.
|
1.1.2.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.1.2.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.2.4.2 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.2.4.1 | 02-Sep-1997 |
thorpej | file options.h was added on branch bouyer-scsipi on 1997-09-02 13:18:54 +0000
|
1.2.2.2 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.2.2.1 | 02-Sep-1997 |
thorpej | file options.h was added on branch alpha-nwscons on 1997-09-02 13:18:54 +0000
|
1.3 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.2 | 19-May-2002 |
nathanw | branches: 1.2.148; 1.2.152; Add missing common or OSF/1 PALcode instructions from the AARM: wtint, clrfen, urti.
|
1.1 | 06-Sep-1997 |
thorpej | branches: 1.1.2; 1.1.32; 1.1.34; 1.1.46; Split off PALcode functions into their own header file.
|
1.1.46.1 | 30-May-2002 |
gehenna | Catch up with -current.
|
1.1.34.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.1.32.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.1.32.1 | 19-May-2002 |
nathanw | Add missing common or OSF/1 PALcode instructions from the AARM: wtint, clrfen, urti.
|
1.1.2.2 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.1.2.1 | 06-Sep-1997 |
thorpej | file pal.h was added on branch marc-pcmcia on 1997-09-06 17:59:50 +0000
|
1.2.152.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.2.148.1 | 17-Apr-2012 |
yamt | sync with head
|
1.50 | 19-Jul-2021 |
christos | Remove definitions for CACHE_LINE_SIZE and COHERENCY_UNIT which are the same as the default.
|
1.49 | 06-Jul-2021 |
thorpej | - Define STACK_ALIGNBYTES to override the default and ensure that stacks are 16-byte aligned, an assumption made by the compiler and recommended by the Alpha Architecture Handbook. - cpu_lwp_fork(): Ensure 16-byte stack alignment if the caller specified one.
Addresses root casue of PR port-alpha/54307 and PR toolchain/56153.
Many thanks to rin@ for performing the root cause analysis and testing changes.
|
1.48 | 31-May-2021 |
simonb | Include "opt_param.h" (ifdef _KERNEL_OPT) everywhere that MSGBUFSIZE is referenced since some sources include <machine/param.h>.
|
1.47 | 10-Oct-2020 |
thorpej | branches: 1.47.6; G/C alpha_XXX_dmamap() / alpha_XXX_dmamap_or. They haven't been needed for a long time.
|
1.46 | 03-Sep-2020 |
thorpej | Define COHERENCY_UNIT and CACHE_LINE_SIZE as 64, which is the primary cache line size on EV6 / EV7. This is also the default MI fallback definition, but now we're not relying on that value.
|
1.45 | 07-Jan-2019 |
jdolecek | move DEV_BSIZE, DEV_BSHIFT out of MD param.h, they are same on all ports
also move BLKDEV_IOSIZE, MAXPHYS, but allow override since some ports have different value (powerpc uses NBPG for BLKDEV_IOSIZE, sun2/sun3 have lower MAXPHYS)
|
1.44 | 20-Jan-2016 |
jklos | branches: 1.44.16; 1.44.18; Change base address to account for later Alpha models with later firmware which require more space for SRM.
|
1.43 | 14-Jan-2013 |
he | branches: 1.43.14; Copy the ALPHA_PGSHIFT value into the non-_KERNEL branch. Fixes the build.
|
1.42 | 07-Jan-2013 |
dsl | Only include machine/cpu.h if _KERNEL is defined. Fixes alpha userspace build (esp. pstat). NFI why it worked before at all.
|
1.41 | 10-Feb-2012 |
para | branches: 1.41.6; proper sizing of kmem_arena on different ports
PR port-i386/45946: Kernel locks up in VMEM system
|
1.40 | 24-Jan-2012 |
christos | Use and define ALIGN() ALIGN_POINTER() and STACK_ALIGN() consistently, and avoid definining them in 10 different places if not needed.
|
1.39 | 20-Jan-2012 |
joerg | Change CMSG_SPACE and CMSG_LEN to provide Integer Constant Expressions again. This was changed in sys/socket.h r1.51 to work around fallout from the IPv6 aux data migration. It broke the historic ABI on some platforms. This commit restores compatibility for netbsd32 code on such platforms and provides a template for future changes to the CMSG_* alignment. Revert PCC/Clang workarounds in postfix and tmux.
|
1.38 | 08-Feb-2011 |
rmind | branches: 1.38.4; 1.38.8; Remove clause 3 (UCB advertising clause) from the University of Utah copyright. Confirmed by Mike Hibler, mike at cs.utah.edu - thanks! Also, merge UCB and Utah copyright texts back into one, as they originally were.
Extra verification by snj@.
|
1.37 | 08-Feb-2010 |
joerg | branches: 1.37.2; 1.37.4; 1.37.6; Remove separate mb_map. The nmbclusters is computed at boot time based on the amount of physical memory and limited by NMBCLUSTERS if present. Architectures without direct mapping also limit it based on the kmem_map size, which is used as backing store. On i386 and ARM, the maximum KVA used for mbuf clusters is limited to 64MB by default.
The old default limits and limits based on GATEWAY have been removed. key_registered_sb_max is hard-wired to a value derived from 2048 clusters.
|
1.36 | 28-Aug-2006 |
yamt | branches: 1.36.60; 1.36.80; - remove unused bdbtofsb. - move the following macros from MD headers to sys/param.h. ctod dtoc ctob btoc dbtob btodb
|
1.35 | 11-Dec-2005 |
christos | branches: 1.35.4; 1.35.8; merge ktrace-lwp.
|
1.34 | 06-Apr-2004 |
simonb | branches: 1.34.12; Bump NMBCLUSTERS to something a little more modern - 2048 for the normal case and 4096 for the "options GATEWAY" case.
|
1.33 | 07-Aug-2003 |
agc | branches: 1.33.2; Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.32 | 26-Feb-2002 |
simonb | branches: 1.32.16; Purge CLSIZE, CLSIZELOG2 and MCLOFSET. Be consistant in the way that MSIZE, MCLSHIFT, MCLBYTES and NMBCLUSTERS are defined. Remove old VM constants from cesfic port. Bump MSIZE to 256 on mipsco (the only one that wasn't already 256).
|
1.31 | 30-May-2001 |
mrg | branches: 1.31.2; 1.31.4; use _KERNEL_OPT
|
1.30 | 09-Jun-2000 |
thorpej | branches: 1.30.4; Only include <machine/intr.h> if _KERNEL. Noted by enami tsugutomo.
|
1.29 | 09-Jun-2000 |
cgd | make spl0() and spllowersoftclock() return void. Also, move spl0() prototype from param.h to intr.h. (there were some big XXXs in param.h that said to do that, and intr.h is included by param.h, so...)
|
1.28 | 08-Jun-2000 |
thorpej | And more ANSI'ification!
|
1.27 | 11-Feb-2000 |
thorpej | branches: 1.27.2; Update for the NKMEMPAGES changes.
|
1.26 | 04-Dec-1999 |
ragge | CL* discarding.
|
1.25 | 19-Nov-1998 |
ross | branches: 1.25.10; 1.25.16; Stop including <machine/alpha_cpu.h>; we already export <machine/cpu.h>.
|
1.24 | 14-Aug-1998 |
thorpej | vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.23 | 29-Apr-1998 |
thorpej | Pull in opt_gateway.h as appropriate.
|
1.22 | 12-Mar-1998 |
thorpej | Garbage-collect a bunch of constants that were inherited, but are no longer necessary or make sense.
|
1.21 | 10-Feb-1998 |
thorpej | Bump KNMEMCLUSTERS slightly, and make it more obvious how to tune it (lifted from i386 port).
|
1.20 | 19-Sep-1997 |
leo | Implement the kernel part of pr-1891. This allows for a more flexible sized msgbuf. Note that old 'dmesg' and 'syslogd' binaries will continue running, though old 'dmesg' binaries will output a few bytes of junk at the start of the buffer, and will miss a few bytes at the end of the buffer.
|
1.19 | 15-May-1997 |
mjacob | branches: 1.19.4; Allow MAXPHYS to be specified as a config file option.
|
1.18 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.17 | 27-Feb-1997 |
jonathan | Protect MCLSHIFT definition so users can customize MCLBYTES.
|
1.16 | 24-Feb-1997 |
fvdl | Define ALIGNED_POINTER
|
1.15 | 13-Nov-1996 |
cgd | branches: 1.15.2; 1.15.8; compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.14 | 25-Oct-1996 |
cgd | prototype alpha_XXX_dmamap(), the alpha DMA mapping hack.
|
1.13 | 09-Jul-1996 |
cgd | various cleanup, move setsoft* and spl* into intr.h.
|
1.12 | 04-Mar-1996 |
cgd | add _MACHINE and _MACHINE_ARCH, which are like MACHINE and MACHINE_ARCH, execpt without quotes. meant to be __CONCAT()ted for easy #includes of machine-dependent headers for MI code (e.g. for the MI ISA/EISA/PCI/TC bus code).
|
1.11 | 01-Feb-1996 |
mycroft | LOCORE -> _LOCORE
|
1.10 | 20-Dec-1995 |
cgd | move DELAY's functionality into delay()
|
1.9 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.8 | 13-Aug-1995 |
mycroft | Add splsoftnet().
|
1.7 | 03-Aug-1995 |
cgd | bump NKMEMCLUSTERS up to 4M (increase of 4x)
|
1.6 | 28-Jun-1995 |
cgd | kill user-land DELAY macro, as suggested by gwr.
|
1.5 | 26-Jun-1995 |
cgd | clean up definitions of ctod(), dtoc(), ctob(), btoc(), btodb(), and dbtob(). remove unused definitions of ctos(), stoc(), and dtob().
|
1.4 | 28-Mar-1995 |
jtc | KERNEL -> _KERNEL
|
1.3 | 24-Mar-1995 |
cgd | remove support for double-mapping the user area/kernel stack
|
1.2 | 18-Mar-1995 |
cgd | don't be so quick to cast macro arguments to unsigned; if the arguments are really off_t's (e.g. to btodb), then you can lose information. This was the "> 4G file systems don't work" bug; physio uses btodb, which was broken.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.15.8.1 | 11-Mar-1997 |
is | Merge in latest Trunk.
|
1.15.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.19.4.1 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.25.16.2 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.25.16.1 | 21-Dec-1999 |
wrstuden | Initial commit of recent changes to make DEV_BSIZE go away.
Runs on i386, needs work on other arch's. Main kernel routines should be fine, but a number of the stand programs need help.
cd, fd, ccd, wd, and sd have been updated. sd has been tested with non-512 byte block devices. vnd, raidframe, and lfs need work.
Non 2**n block support is automatic for LKM's and conditional for kernels on "options NON_PO2_BLOCKS".
|
1.25.10.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.27.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.30.4.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.31.4.2 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.31.4.1 | 30-May-2001 |
nathanw | file param.h was added on branch nathanw_sa on 2002-02-28 04:06:14 +0000
|
1.31.2.1 | 16-Mar-2002 |
jdolecek | Catch up with -current.
|
1.32.16.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.32.16.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.32.16.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.33.2.1 | 14-Jul-2004 |
tron | Pull up revision 1.34 (requested by mhitch in ticket #645): Bump NMBCLUSTERS to something a little more modern - 2048 for the normal case and 4096 for the "options GATEWAY" case.
|
1.34.12.1 | 30-Dec-2006 |
yamt | sync with head.
|
1.35.8.1 | 03-Sep-2006 |
yamt | sync with head.
|
1.35.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.36.80.1 | 30-Apr-2010 |
uebayasi | Sync with HEAD.
|
1.36.60.1 | 11-Mar-2010 |
yamt | sync with head
|
1.37.6.1 | 17-Feb-2011 |
bouyer | Sync with HEAD
|
1.37.4.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.37.2.1 | 05-Mar-2011 |
rmind | sync with head
|
1.38.8.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.38.4.2 | 23-Jan-2013 |
yamt | sync with head
|
1.38.4.1 | 17-Apr-2012 |
yamt | sync with head
|
1.41.6.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.41.6.1 | 25-Feb-2013 |
tls | resync with head
|
1.43.14.1 | 19-Mar-2016 |
skrll | Sync with HEAD
|
1.44.18.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.44.16.1 | 18-Jan-2019 |
pgoyette | Synch with HEAD
|
1.47.6.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.47.6.1 | 17-Jun-2021 |
thorpej | Sync w/ HEAD.
|
1.22 | 06-Apr-2019 |
thorpej | Overhaul the API used to fetch and store individual memory cells in userspace. The old fetch(9) and store(9) APIs (fubyte(), fuword(), subyte(), suword(), etc.) are retired and replaced with new ufetch(9) and ustore(9) APIs that can return proper error codes, etc. and are implemented consistently across all platforms. The interrupt-safe variants are no longer supported (and several of the existing attempts at fuswintr(), etc. were buggy and not actually interrupt-safe).
Also augmement the ucas(9) API, making it consistently available on all plaforms, supporting uniprocessor and multiprocessor systems, even those that do not have CAS or LL/SC primitives.
Welcome to NetBSD 8.99.37.
|
1.21 | 06-Feb-2012 |
matt | branches: 1.21.48; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.20 | 07-Jun-2011 |
matt | branches: 1.20.2; 1.20.6; Switch alpha to use PCU to manage the FPU. Tested by mhitch and review by rmind.
|
1.19 | 24-May-2011 |
rmind | branches: 1.19.2; Convert some simple_lock uses to mutex(9). Tested by: jak@, mhitch@
|
1.18 | 04-Jan-2008 |
ad | branches: 1.18.32; 1.18.38; More header file cleanup.
|
1.17 | 17-Oct-2007 |
garbled | branches: 1.17.2; 1.17.8; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.16 | 17-May-2007 |
yamt | branches: 1.16.10; merge yamt-idlelwp branch. asked by core@. some ports still needs work.
from doc/BRANCHES:
idle lwp, and some changes depending on it.
1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
|
1.15 | 24-Dec-2005 |
perry | branches: 1.15.26; 1.15.30; 1.15.32; 1.15.38; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.14 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.13 | 28-Jul-2005 |
thorpej | - Change FPCPU_LOCK() such that the caller is responsible for blocking IPIs in the MULTIPROCESSOR case. Adjust all callers. - In fpusave_cpu(), block IPIs for the entire duration (while we have CPUF_FPUSAVE set in ci_flags) to fix the deadlock that leads to "panic: fpsave ipi didn't", as described in PR port-alpha/26383. Many thanks to Michael Hitch for the analysis and initial patch which this one is derived from.
|
1.12 | 29-Jun-2003 |
fvdl | branches: 1.12.2; 1.12.8; 1.12.16; 1.12.18; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
|
1.11 | 29-Jun-2003 |
martin | #ifdef _KERNEL_OPT police
|
1.10 | 23-Jun-2003 |
martin | Make sure to include opt_foo.h if a defflag option FOO is used.
|
1.9 | 30-Nov-2002 |
simonb | Add multiple-inclusion protection.
|
1.8 | 20-Apr-2001 |
thorpej | branches: 1.8.4; Eliminate race conditions in the FP-switch code. MP kernels get much further on the way to multi-user now.
|
1.7 | 15-Aug-2000 |
thorpej | branches: 1.7.2; Implement MP-safe lazy FP context switching, modeled on the way Bill Sommerfeld implemented it for x86 (and bug fixes fed back to Bill :-)
|
1.6 | 06-Apr-1997 |
cgd | branches: 1.6.22; clean up NetBSD RCS ID strings
|
1.5 | 13-Nov-1996 |
cgd | branches: 1.5.2; update copyright dates
|
1.4 | 07-Oct-1996 |
cgd | change md_coredump struct to actually reflect the machine-dependent stuff that's dumped. use it, rather than a hack, to export the info to user-land (gdb).
|
1.3 | 14-Jul-1996 |
cgd | (1) Add machinery to make [fs]uswintr be a bit more careful when determining if a fault was actually their fault. (Unfortunately, they're not actually implemented now, anyway.) (2) Minor cleanup.
|
1.2 | 11-Jul-1996 |
cgd | update to use new definitions in alpha_cpu.h
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.5.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.6.22.2 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.6.22.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.7.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.8.4.2 | 11-Dec-2002 |
thorpej | Sync with HEAD.
|
1.8.4.1 | 20-Apr-2001 |
thorpej | file pcb.h was added on branch nathanw_sa on 2002-12-11 05:51:58 +0000
|
1.12.18.3 | 21-Jan-2008 |
yamt | sync with head
|
1.12.18.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.12.18.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.12.16.1 | 30-Jul-2005 |
tron | Pull up revision 1.13 (requested by thorpej in ticket #629): - Change FPCPU_LOCK() such that the caller is responsible for blocking IPIs in the MULTIPROCESSOR case. Adjust all callers. - In fpusave_cpu(), block IPIs for the entire duration (while we have CPUF_FPUSAVE set in ci_flags) to fix the deadlock that leads to "panic: fpsave ipi didn't", as described in PR port-alpha/26383. Many thanks to Michael Hitch for the analysis and initial patch which this one is derived from.
|
1.12.8.1 | 29-Aug-2005 |
tron | Pull up following revision(s) (requested by riz in ticket #5623): sys/arch/alpha/alpha/machdep.c: revision 1.287 sys/arch/alpha/alpha/trap.c: revision 1.98 sys/arch/alpha/include/pcb.h: revision 1.13 - Change FPCPU_LOCK() such that the caller is responsible for blocking IPIs in the MULTIPROCESSOR case. Adjust all callers. - In fpusave_cpu(), block IPIs for the entire duration (while we have CPUF_FPUSAVE set in ci_flags) to fix the deadlock that leads to "panic: fpsave ipi didn't", as described in PR port-alpha/26383. Many thanks to Michael Hitch for the analysis and initial patch which this one is derived from.
|
1.12.2.1 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.15.38.1 | 22-May-2007 |
matt | Update to HEAD.
|
1.15.32.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.15.30.1 | 27-May-2007 |
ad | Sync with head.
|
1.15.26.1 | 20-Mar-2007 |
yamt | adapt alpha.
|
1.16.10.2 | 09-Jan-2008 |
matt | sync with HEAD
|
1.16.10.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.17.8.1 | 08-Jan-2008 |
bouyer | Sync with HEAD
|
1.17.2.1 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.18.38.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.18.32.2 | 12-Jun-2011 |
rmind | sync with head
|
1.18.32.1 | 31-May-2011 |
rmind | sync with head
|
1.19.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.20.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.20.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.21.48.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.25 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.24 | 04-Jul-2021 |
thorpej | branches: 1.24.16; Reduce code duplication when setting up the interrupt handler data structures: - alpha_shared_intr_alloc() no longer takes a "string length" argument, and just uses kmem_asprintf() to create an "irq %u" string by default. This is suitable for nearly every caller. - Add a alpha_shared_intr_set_string() that allows callers to override the default IRQ description string. - Related: make alpha_shared_intr_string() return a const char *, since no callers should need to modify the string directly now. - Re-factor PCI shared interrupt structure allocation / initialization into a new alpha_pci_intr_alloc(), which is suitable for nearly every Alpha PCI platform. Callers are expected to first have initialized the interrupt hardware to the quiescent state.
Adjust various call sites of above functions to account for changes, even if they are not able to use the newly re-factored code.
|
1.23 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.22 | 27-May-2021 |
thorpej | The Tsunami / Typhoon chipsets have a static "monster window" for DMA that allows for up to 32GB of RAM to be direct-mapped if the PCI device can issue a 64-bit address (the monster window lives at 0x10000000000). Enable this window and provide this to the PCI bus as a "dmat64".
|
1.21 | 26-Sep-2020 |
thorpej | branches: 1.21.6; 1.21.8; Implement cpu_intr_redistribute() for Tusnami/Titan systems.
|
1.20 | 26-Sep-2020 |
thorpej | Add support for CPU interrupt affinity for PCI interrupts: - Keep a bitmap of eligible interrupt-handling CPUs in the pci_chipset_tag_t. If this bitmap is 0, then we assume that all PCI interrupts should be routed to the primary CPU. - Add an optional PCI chipset callback for setting the CPU affinity of an interrupt. - When an establishing an interrupt handler, select the CPU that will handle this irq using the following algorithm: ==> If the irq already has a CPU assignment, keep it. ==> Otherwise, find the CPU with the fewest registered handlers that is eligible from both a hardware (based on the pci_chipset_tag_t) and software (based on cpu_info::ci_schedstate.spc_flags) perspectives. ==> Fall back to the primary CPU failing all else.
|
1.19 | 22-Sep-2020 |
thorpej | Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.18 | 29-Mar-2014 |
christos | make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
1.17 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.16 | 20-Jan-2014 |
tsutsui | Check and set "is_console" property to PCI displays for framebuffer drivers.
Tested on DS15 with radeonfb(4) and XP1000 with vga(4) by Naruaki Etomi in PR/48431.
|
1.15 | 06-Feb-2012 |
matt | branches: 1.15.6; 1.15.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.14 | 14-Jun-2011 |
matt | branches: 1.14.2; 1.14.6; struct device * -> device_t
|
1.13 | 04-Apr-2011 |
dyoung | branches: 1.13.2; Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel.
For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args:
Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change.
siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change.
slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change.
viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change.
While I'm here, make pci_mapreg_submap() static.
With these changes in place, I have tested the compilation of these kernels:
alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place:
### evbmips-el GDIUM
nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop
### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc'
### ia64 GENERIC
/tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type
### sgimips GENERIC32_IP3x
crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
|
1.12 | 11-Dec-2005 |
christos | branches: 1.12.100; 1.12.106; merge ktrace-lwp.
|
1.11 | 29-Jul-2004 |
drochner | remove now unnecessary "pci_enumerate_bus" definitions
|
1.10 | 15-May-2002 |
thorpej | branches: 1.10.10; Let machine-dependent code specify how to enumerate the bus. Currently, everyone uses pci_enumerate_bus_generic().
|
1.9 | 15-May-2002 |
thorpej | (*pc_decompose_tag)() is no longer alpha specific. Move it as appropriate.
|
1.8 | 15-May-2002 |
thorpej | Rename alpha_pci_decompose_tag() to pci_decompose_tag(). There *is* some MI PCI code that uses it, and soon there will be more. (The rationale for not making it available previously was that it could be mis-used, but that's true of a lot of things.)
|
1.7 | 08-Jun-2001 |
simonb | branches: 1.7.2; 1.7.4; For ports that wire up pciide in compatibility mode, have them define __HAVE_PCIIDE_MACHDEP_COMPAT_INTR_ESTABLISH in pci_machdep.h and pciide_map_compat_intr() only calls pciide_machdep_compat_intr_establish() if that preprocessor define exists.
Ports that don't need to do this no longer need to supply a dummy function.
|
1.6 | 28-Dec-2000 |
sommerfeld | branches: 1.6.2; Change pci_intr_map to get interrupt source information from a "struct pci_attach_args *" instead of from four separate parameters which in all cases were extracted from the same "struct pci_attach_args".
This both simplifies the driver api, and allows for alternate PCI interrupt mapping schemes, such as one using the tables described in the Intel Multiprocessor Spec which describe interrupt wirings for devices behind pci-pci bridges based on the device's location rather the bridge's location.
Tested on alpha and i386; welcome to 1.5Q
|
1.5 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.4 | 01-Jun-2000 |
cgd | kill __P in these files. (I had to look at them anyway with an eye for adding some protos... and adding them with __P seems wrong, but mixing __P and not __P in the same file seems wrong too, so...)
|
1.3 | 19-Mar-1999 |
cgd | branches: 1.3.8; 1.3.16; move pci/pci_machdep.h to include/pci_machdep.h. (can't do it via repository copy because alpha already had an include/pci_machdep.h in the attic.)
|
1.2 | 12-Apr-1996 |
cgd | this file is no longer used
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3.16.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.3.8.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.3.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.6.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.7.4.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.7.4.1 | 08-Jun-2001 |
nathanw | file pci_machdep.h was added on branch nathanw_sa on 2002-06-20 03:37:38 +0000
|
1.7.2.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.10.10.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.10.10.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.10.10.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.12.106.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.12.100.1 | 21-Apr-2011 |
rmind | sync with head
|
1.13.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.14.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.14.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.14.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.15.10.1 | 18-May-2014 |
rmind | sync with head
|
1.15.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.21.8.1 | 31-May-2021 |
cjep | sync with head
|
1.21.6.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.21.6.1 | 17-Jun-2021 |
thorpej | Sync w/ HEAD.
|
1.24.16.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.10 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.9 | 12-Aug-2011 |
dyoung | branches: 1.9.2; 1.9.6; Pull the bus_space(9) definitions needed by alpha userland into bus_user.h and include that from pio.h, sysarch.h, bus_defs.h. Fixes the alpha build.
|
1.8 | 13-Jul-2011 |
dyoung | #include <machine/bus_defs.h> instead of <machine/bus.h>.
|
1.7 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.6 | 07-Jan-2001 |
thorpej | branches: 1.6.126; 1.6.128; 1.6.130; Make this C++ safe.
|
1.5 | 19-Jun-2000 |
simonb | branches: 1.5.2; s/ouwl/outl/ in macro definition.
|
1.4 | 08-Jun-2000 |
thorpej | And more ANSI'ification!
|
1.3 | 26-Feb-2000 |
thorpej | branches: 1.3.2; x86-style PIO ops for USERLAND ONLY! Requires -lalpha.
|
1.2 | 23-Nov-1995 |
cgd | branches: 1.2.4; wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1 | 28-Jun-1995 |
cgd | Support for ISA programmed I/O functions.
|
1.2.4.2 | 18-Jan-2001 |
bouyer | Sync with head (for UBC+NFS fixes, mostly).
|
1.2.4.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.3.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.5.2.1 | 25-Jan-2001 |
jhawk | Pull up revision 1.6 (requested by thorpej): Make this file safe for inclusion in C++ programs.
|
1.6.130.1 | 16-May-2008 |
yamt | sync with head.
|
1.6.128.1 | 18-May-2008 |
yamt | sync with head.
|
1.6.126.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.9.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.9.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.100 | 15-Jul-2025 |
andvar | Fix various typos in comments.
|
1.99 | 19-Jul-2022 |
riastradh | branches: 1.99.10; alpha: Fix missing includes in pmap.h.
|
1.98 | 31-May-2021 |
thorpej | Additional comment about the range (0-1025) that's needed for the PT page reference count, and thus now many bits we need to scare up.
|
1.97 | 31-May-2021 |
thorpej | After a comment by joerg@, go back to using a dedicated field for the PT page reference count, but add an XXX comment stating the desire to find a safely-unused field in the vm_page structure when pages are in- use as PT pages, so that we can save the 8 bytes per page needed for this.
|
1.96 | 30-May-2021 |
thorpej | Implement pmap_remove_all().
|
1.95 | 30-May-2021 |
thorpej | When removing mappings, hang PV entries to be freed off of the pmap_tlb_context structure, and free them back in bulk after we release all of our locks (as we do with PT pages that are freed).
|
1.94 | 30-May-2021 |
thorpej | Keep track of a pmap's PV entries with a list hanging off the pmap.
|
1.93 | 30-May-2021 |
thorpej | Store the modified / referenced attribute bits in the lower 2 bits of the PV entry list pointer in struct vm_page_md. This reduces the size of that structure from 16 bytes to 8, and will go a fair way to making up for increasing the size of struct pv_entry in a future commit.
|
1.92 | 30-May-2021 |
thorpej | Define a macro, VM_MDPAGE_PVS(), for fetching the first pv entry for a page.
|
1.91 | 30-May-2021 |
thorpej | Pages that are in-use as page table pages should never be part of a UVM loan transaction, so use the vm_page::loan_count field as the PT page reference count.
|
1.90 | 30-May-2021 |
thorpej | Track the PT pages allocated to a pmap in the pmap itself.
|
1.89 | 30-May-2021 |
thorpej | Define a pmap_pagelist LIST_HEAD and use it where we used ad hoc LIST_HEADs of vm_page structures. Define and use a generic routine to free such a list back to UVM.
In pmap_remove_internal(), KASSERT that no PT pages are queued up to be freed when removing mappings from the kernel pmap.
|
1.88 | 29-May-2021 |
thorpej | Move the pointer to the pmap's lev1map out of the shared pmap structure and into each CPU's pmap_percpu area. This pointer is constant for the life of the pmap, and moving it gives us an additional 8 bytes in the shared pmap structure.
Because the kernel pmap does not have per-CPU data, all places where we need the kernel pmap's lev1map now just reference kernel_lev1map directly.
|
1.87 | 29-May-2021 |
thorpej | Rather than tracking "needs I-sync on return to userspace" in a bitmap, track it with a separate field in the pmap_percpu. Not only does this reduce cache line contention ever so slightly, it also frees up a field in the shared portion of the pmap structure.
|
1.86 | 29-May-2021 |
thorpej | Rename pmap_asn_info to pmap_percpu, and pmap::pm_asni to pmap::pm_percpu. No functional change.
|
1.85 | 24-May-2021 |
thorpej | pmap_tlb_shootdown_all_user() can be called in the PV scenario as well as the forward scenario, for example if a pmap_page_protect() to remove all mappings results in the freeing of a PT page. It therefore needs to do the same reference counting dance as pmap_tlb_shootdown_pv().
Also fix a use-after-free error in pmap_page_protect().
Add / tweak some assertions, and shrink the pmap::pm_count field from long to unsigned int (which gave me a spare unsigned int field for debugging purposes).
PR port-alpha/56201.
|
1.84 | 03-Sep-2020 |
thorpej | branches: 1.84.6; 1.84.8; Clean up all of the _PMAP_MAY_USE_PROM_CONSOLE crapola, centralizing the logic in prom.c, and rename it _PROM_MAY_USE_PROM_CONSOLE in a few places it's still needed.
|
1.83 | 29-Aug-2020 |
thorpej | - Centralize per-CPU pmap initialization into a new pmap_init_cpu() function. Call in from pmap_bootstrap() for the boot CPU, and from cpu_hatch() for secondaary CPUs. - Eliminiate the dedicated I-stream memory barrier IPI; handle it all from the TLB shootdown IPI. Const poison, and add some additional memory barriers and a TBIA to the PAUSE IPI. - Completly rewrite TLB management in the alpha pmap module, borrowing somoe ideas from the x86 pmap and adapting them to the alpha environment. See the comments for theory of operation. Add a bunch of stats that can be reported (disabled by default). - Add some additional symbol decorations to improve cache behavior on MP systems. Ensure coherency unit alignment for several structures in the pmap module. Use hashed locks for pmap structures. - Start out all new processes on the kernel page tables until their first trip though pmap_activate() to avoid the potential of polluting the current ASN in TLB with cross-process mappings.
|
1.82 | 23-Jul-2020 |
skrll | unifdef -U_LKM
|
1.81 | 14-Mar-2020 |
ad | pmap_remove_all(): Return a boolean value to indicate the behaviour. If true, all mappings have been removed, the pmap is totally cleared out, and UVM can then avoid doing the work to call pmap_remove() for each map entry. If false, either nothing has been done, or some helpful arch-specific voodoo has taken place.
|
1.80 | 19-May-2018 |
thorpej | branches: 1.80.2; Implement PMAP_DIRECT / pmap_direct_process() in support of experimental UBC optimizations.
|
1.79 | 01-Jan-2014 |
matt | branches: 1.79.28; Fix PMAP_SIZEOF() to deal with that the pmap has 0 pmap_asn_info now. Addresses PR/48488.
|
1.78 | 04-Nov-2013 |
christos | convert to flex array
|
1.77 | 06-Feb-2012 |
matt | branches: 1.77.6; 1.77.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.76 | 14-Nov-2010 |
uebayasi | branches: 1.76.8; 1.76.12; Move struct vm_page_md definition from vmparam.h to pmap.h, because it's used only by pmap. vmparam.h has definitions for wider audience.
All GENERIC kernels build tested, except ia64.
powerpc/include/booke/vmparam.h has one too, but it has no pmap.h, so it's left as is.
|
1.75 | 26-Oct-2009 |
thorpej | branches: 1.75.2; 1.75.4; Garbage-collect pmap_do_reactivate() and the associated IPI -- nothing has used them for a long time.
|
1.74 | 15-Mar-2009 |
cegger | ansify function definitions
|
1.73 | 09-Dec-2008 |
pooka | branches: 1.73.2; In case of no _KERNEL_OPT, always define _PMAP_MAY_USE_PROM_CONSOLE
|
1.72 | 09-Dec-2008 |
pooka | Make pmap_kernel() a MI macro for struct pmap *kernel_pmap_ptr, which is now the "API" provided by the pmap module. pmap_kernel() remains as the syntactic sugar.
Bonus cosmetics round: move all the pmap_t pointer typedefs into uvm_pmap.h.
Thanks to Greg Oster for providing cpu muscle for doing test builds.
|
1.71 | 28-Apr-2008 |
martin | branches: 1.71.6; 1.71.8; Remove clause 3 and 4 from TNF licenses
|
1.70 | 10-Mar-2008 |
ad | branches: 1.70.2; 1.70.4; Finish moving alpha over to the MI atomic ops.
|
1.69 | 02-Jan-2008 |
ad | branches: 1.69.2; 1.69.6; Merge vmlocking2 to head.
|
1.68 | 21-Feb-2007 |
thorpej | branches: 1.68.10; 1.68.22; 1.68.28; 1.68.30; 1.68.34; Replace the Mach-derived boolean_t type with the C99 bool type. A future commit will replace use of TRUE and FALSE with true and false.
|
1.67 | 02-Apr-2006 |
thorpej | branches: 1.67.14; Static'ify.
|
1.66 | 16-Feb-2006 |
perry | branches: 1.66.2; 1.66.4; 1.66.6; Change "inline" back to "__inline" in .h files -- C99 is still too new, and some apps compile things in C89 mode. C89 keywords stay.
As per core@.
|
1.65 | 24-Dec-2005 |
perry | branches: 1.65.2; 1.65.4; 1.65.6; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.64 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.63 | 24-Aug-2003 |
chs | branches: 1.63.16; add support for non-executable mappings (where the hardware allows this) and make the stack and heap non-executable by default. the changes fall into two basic catagories:
- pmap and trap-handler changes. these are all MD: = alpha: we already track per-page execute permission with the (software) PG_EXEC bit, so just have the trap handler pay attention to it. = i386: use a new GDT segment for %cs for processes that have no executable mappings above a certain threshold (currently the bottom of the stack). track per-page execute permission with the last unused PTE bit. = powerpc/ibm4xx: just use the hardware exec bit. = powerpc/oea: we already track per-page exec bits, but the hardware only implements non-exec mappings at the segment level. so track the number of executable mappings in each segment and turn on the no-exec segment bit iff the count is 0. adjust the trap handler to deal. = sparc (sun4m): fix our use of the hardware protection bits. fix the trap handler to recognize text faults. = sparc64: split the existing unified TSB into data and instruction TSBs, and only load TTEs into the appropriate TSB(s) for the permissions. fix the trap handler to check for execute permission. = not yet implemented: amd64, hppa, sh5
- changes in all the emulations that put a signal trampoline on the stack. instead, we now put the trampoline into a uvm_aobj and map that into the process separately.
originally from openbsd, adapted for netbsd by me.
|
1.62 | 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.61 | 02-Aug-2003 |
matt | Make this compile with gcc3. Change kernel_pmap_store to array of struct pmap instead of array u_long. A bit of space is wasted but it supresses the -Wcast-align warning.
|
1.60 | 09-Apr-2003 |
nathanw | branches: 1.60.2; POOL_VTOPHYS: Cast argument to ALPHA_K0SEG_TO_PHYS() to vaddr_t to prevent gcc complaining about bitwise operations on pointers.
|
1.59 | 09-Apr-2003 |
thorpej | Add the ability for pool caches to cache the physical address of objects. Clients of the pool_cache API must consistently use the "paddr" variants or not, otherwise behavior is undefined.
Enable this on Alpha, ARM, MIPS, and x86. Other platforms must define POOL_VTOPHYS() in the appropriate manner in order to enable the feature.
Part 1 of a series of simple patches contributed by Wasabi Systems to improve network performance.
|
1.58 | 17-Jan-2003 |
thorpej | Merge the nathanw_sa branch.
|
1.57 | 24-Sep-2002 |
ad | Remove the TCWSCONS config now that zstty can do flow control on IOASIC machines.
|
1.56 | 22-Sep-2002 |
chs | it really helps to get the stub right before cutting + pasting it 27 times. alas, I did not. doh.
|
1.55 | 22-Sep-2002 |
chs | add pmap_remove_all() hook (empty on most platforms so far).
|
1.54 | 10-Sep-2001 |
chris | Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment.
Currently this is a no-op on most platforms, so they should see no difference.
Reviewed by Jason.
|
1.53 | 15-Jul-2001 |
thorpej | branches: 1.53.2; 1.53.4; Defer sending shootdown IPIs a bit longer. Reduces traffic a fair bit more.
|
1.52 | 15-Jul-2001 |
thorpej | - Tweak the pmap locking protocol slightly -- require that a pmap must be locked before it can be marked as `active' on a processor. - Require that pmaps other than the kernel pmap be locked when they are passed to pmap_tlb_shootdown(). This, combined with the locking protocol tweak, allow us to get a consistent view of `activeness' of a pmap, which means we can optmize away a lot of TLB shootdown traffic for user pmaps. - Borrow an idea from the i386mp branch; use the normal SHOOTDOWN IPI to deal with hitting the entire TLB, and garbage-collect the TBIA and TBIAP IPIs.
|
1.51 | 30-May-2001 |
mrg | branches: 1.51.2; use _KERNEL_OPT
|
1.50 | 26-May-2001 |
chs | replace vm_page_t with struct vm_page *.
|
1.49 | 01-May-2001 |
thorpej | Delete the pmap_copy() calls.
|
1.48 | 01-May-2001 |
thorpej | Use a single linked list for PV entries. This saves 1MB of space on my 1G RAM AlphaServer.
|
1.47 | 01-May-2001 |
thorpej | Per discussion w/ chuck and chuck, restructure the md page stuff to use a structure called "vm_page_md", and use __HAVE_VM_PAGE_MD and __HAVE_PMAP_PHYSSEG.
|
1.46 | 29-Apr-2001 |
thorpej | Add a VM_MDPAGE_MEMBERS macro that defines pmap-specific data for each vm_page structure. Add a VM_MDPAGE_INIT() macro to init this data when pages are initialized by UVM. These macros are mandatory, but ports may #define them to nothing if they are not needed/used.
This deprecates struct pmap_physseg. As a transitional measure, allow a port to #define PMAP_PHYSSEG so that it can continue to use it until its pmap is converted to use VM_MDPAGE_MEMBERS.
Use all this stuff to eliminate a lot of extra work in the Alpha pmap module (it's smaller and faster now). Changes to other pmap modules will follow.
|
1.45 | 29-Apr-2001 |
thorpej | Add glue for page zero'ing in the idle loop.
|
1.44 | 24-Apr-2001 |
thorpej | Delete a couple of statistics that are not really worth keeping.
|
1.43 | 24-Apr-2001 |
thorpej | Gather ASN info into a single structure, and place a variable-length array of those structures at the end of the pmap structure. We compute the size of the pmap structure based on the maximum CPU ID for a particular machine. This gives us better cache behavior and better memory footprint for the ASN info.
|
1.42 | 22-Apr-2001 |
thorpej | Undo a misguided previous change to the pmap_update() API.
|
1.41 | 22-Apr-2001 |
thorpej | Give pmap_update() an argument (a pmap_t) so that it knows which pmap it should be updating.
|
1.40 | 21-Apr-2001 |
thorpej | #define away pmap_update() in <machine/pmap.h> so that no function call overhead is incurred as we start sprinkling pmap_update() calls throughout the source tree (no pmaps currently defer operations, but we are adding the infrastructure to allow them to do so).
|
1.39 | 20-Apr-2001 |
thorpej | pmap_asn_alloc(): In a multiprocessor configuration, it's possible to arrive here referencing the kernel_lev1map without having the RESERVED ASN -- another CPU may have caused pmap_lev1map_destroy() to be called, and that routine only invalidates the ASN for the CPU that called it. So, in the MULTIPROCESSOR case, simply assign the RESERVED ASN if we reference the kernel_lev1map rather than asserting that we already have the RESERVED ASN. Thanks to Bill Sommerfeld for helping me track down the problem.
Also add a new IPI that causes a CPU to re-activate its address space if the pmap it's using changes level 1 maps (this probably won't happen very often, but it's correct to have it).
This makes Alpha MP kernels boot multiuser. In fact, this commit is being made from my dual-CPU AlphaServer 1200 running an MP kernel.
|
1.38 | 22-Nov-2000 |
thorpej | branches: 1.38.2; Several changes, which get us generally further along with multiprocessor support: - Implement MP-safe halt. - Make the FPU saving code more like Bill's on the i386 MP branch. XXX This code will no doubt be revisited again. - Pass the cpu_info and trapframe to IPI handlers, saving some work in the handlers themselves, and also making it possible for the "pause" handler to reference register state for DDB. - Add "machine cpu" to DDB, making it possible to reference other CPUs registers (and thus get e.g. a traceback) from whichever CPU is actually running the debugger. - Garbage-collect "machine halt" and "machine reboot" DDB commands. They don't have a prayer of working properly in multiprocessor kernels, and didn't really work all that well in uniprocessor kernels.
|
1.37 | 19-Nov-2000 |
thorpej | Implement pmap_growkernel().
|
1.36 | 26-Aug-2000 |
thorpej | Snapshot of TLB shootdown bugfixes.
|
1.35 | 08-Jun-2000 |
thorpej | And more ANSI'ification!
|
1.34 | 23-May-2000 |
thorpej | branches: 1.34.2; Rename the atomic operations to have generic machine-independent names, and define __HAVE_ATOMIC_OPERATIONS to indicate their existence.
|
1.33 | 01-Mar-2000 |
thorpej | Infrastructure for lazy istream sync in the pmap module: - Add a bitmask for the CPUs which need an isync before this pmap returns to userspace on that CPU. - Define PMAP_USERRET(), a utility macro for userret() to use to process the deferred isync, and call it as appropriate in userret().
|
1.32 | 28-Nov-1999 |
thorpej | - Use alpha_atomic_{add,sub}_q() to update the pmap statistics. We now no longer need to lock the kernel pmap in pmap_kenter_pa() and pmap_kremove(). - Since locking the kernel pmap in interrupt context is no longer required, don't go to splimp() when locking the kernel pmap. - Implement a new pmap_remove() function, not yet enabled by default. It is structured like pmap_protect, and should be *much* faster. This was actually written quite some time ago, but never committed because it didn't work properly. Given the recent bugfix to pmap_protect(), "duh, of course it didn't work properly before...". It seems to work fine now (have done several builds and run the UVM regression tests using the new code), but it is currently run-time optional so that some performance measurements can be easily run against the old and new code.
|
1.31 | 24-May-1999 |
thorpej | branches: 1.31.2; 1.31.8; The kernel pmap can be accessed (and locked!) while in an interrupt context, so we must block interrupts which may cause memory allocation before asserting the kernel pmap's lock. Put this all in PMAP_LOCK() and PMAP_UNLOCK() macros to make it easier.
|
1.30 | 23-May-1999 |
thorpej | Make the list of all pmaps LRU-ordered, and update a comment regarding locking.
|
1.29 | 23-May-1999 |
thorpej | Save ourselves some work in some pv list traversal functions; keep a pointer to the PTE that maps the page in the pv_entry so that we don't have to compute it from the pmap/va.
|
1.28 | 21-May-1999 |
thorpej | Use the pool allocator for pv_entry structures. Set a (patchable/config'able) low water mark on the pool, so we have some chance of crawling along in extreme memory shortages.
|
1.27 | 15-Apr-1999 |
thorpej | DEC_KN300 no longer uses PROM console.
|
1.26 | 24-Feb-1999 |
thorpej | branches: 1.26.2; First-cut at multiprocessor TLB shootdown. This simple implementation can probably be improved somewhat, but an attempt to be efficient has been made.
Note: TLB shootdowns are NOT YET ENABLED.
|
1.25 | 04-Feb-1999 |
thorpej | Define a macro which has human readable strings corresponding to PGU_* constants.
|
1.24 | 22-Sep-1998 |
thorpej | Add some support for multiple processors to the pmap module. Still left to do: TLB shootdown code, but that will be much easier to write once the code to spin up the additional CPUs is working.
|
1.23 | 14-Aug-1998 |
thorpej | vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.22 | 24-Jul-1998 |
thorpej | Provide PMAP_{,UN}MAP_POOLPAGE().
|
1.21 | 11-Jun-1998 |
thorpej | Define a macro to test PG_EXEC.
|
1.20 | 20-May-1998 |
thorpej | Add fine-grained locking, using a locking protocol modeled after the i386 UVM pmap's locking protocol, written by Chuck Cranor. Not all of the support for multiple processors is here yet, but the kernel does run under moderate loads with LOCKDEBUG (all locking operations are no-ops unless LOCKDEBUG is turned on).
This is by no means complete... there are still some possible snares to take a look at.
|
1.19 | 19-May-1998 |
thorpej | Make PT page reference counting more generic so it can be used for other special use page types.
|
1.18 | 19-May-1998 |
thorpej | The Alpha architecture has a variable page size; don't hardwire the number of PV entries per page at compile time.
|
1.17 | 19-May-1998 |
thorpej | Make the page attribute manifest constant names have similar form to page usage manifest constant names.
|
1.16 | 19-May-1998 |
thorpej | Keep track of page usage inside the pmap (pvent, l{1,2,3}pt page, "normal").
|
1.15 | 27-Apr-1998 |
thorpej | Increase the efficiency of pmap_l{2,3}pte() somewhat, by allowing the caller to pass an optional 3rd argument, which is the previous level PTE corresponding the virtual address. If this argument is non-NULL, the table walk otherwise necessary will be bypassed.
|
1.14 | 15-Apr-1998 |
mjacob | oops- add missing include
|
1.13 | 15-Apr-1998 |
mjacob | add Alpha 4100 support
|
1.12 | 26-Mar-1998 |
thorpej | if NEW_SCC_DRIVER, 3000/300 and 3000/500 aren't PROM console candidates.
|
1.11 | 26-Mar-1998 |
thorpej | Remove the Mach 3 pmap from the tree, replacing it with the contents of pmap.old.<whatever>. To see the history, look at the corresponding pmap.old.<whatever> file.
|
1.10 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.9 | 20-Aug-1996 |
cgd | branches: 1.9.2; OLD_PMAP -> NEW_PMAP
|
1.8 | 09-Jul-1996 |
cgd | temporarily move new pmap code into a seperate header, so changes to one version won't spam people compiling with the option to get the other.
|
1.7 | 02-Jul-1996 |
cgd | minor cleanups to fit into the NetBSD source tree better (e.g. remove RCS Log messages). Haven't even tried to compile it yet.
|
1.6 | 02-Jul-1996 |
cgd | pull in the Mach3 alpha pmap, as a base for the new pmap module. Modified from the mach3 versions only as much as necessary to allow the old NetBSD/Alpha pmap code to compile. THESE WILL NOT WORK AS-IS, and at minimum will require code to implement reference- and modified-bit emulation.
|
1.5 | 02-Jul-1996 |
cgd | if OLD_PMAP defined, pull in <machine/pmap.old.h> and ignore the other contents of this file.
|
1.4 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3 | 10-Apr-1995 |
mycroft | Bring back pmap_kernel(), for now always inlined as a pointer to kernel_pmap_store.
|
1.2 | 28-Mar-1995 |
jtc | KERNEL -> _KERNEL
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.9.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.26.2.1 | 16-Apr-1999 |
thorpej | branches: 1.26.2.1.2; Pull up 1.26 -> 1.27.
|
1.26.2.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.31.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.31.2.4 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.31.2.3 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.31.2.2 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.31.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.34.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.38.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.51.2.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.51.2.2 | 13-Sep-2001 |
thorpej | Update the kqueue branch to HEAD.
|
1.51.2.1 | 03-Aug-2001 |
lukem | update to -current
|
1.53.4.1 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.53.2.4 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.53.2.3 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.53.2.2 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.53.2.1 | 15-Jul-2001 |
nathanw | file pmap.h was added on branch nathanw_sa on 2001-08-30 23:43:43 +0000
|
1.60.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.60.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.60.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.63.16.4 | 17-Mar-2008 |
yamt | sync with head.
|
1.63.16.3 | 21-Jan-2008 |
yamt | sync with head
|
1.63.16.2 | 26-Feb-2007 |
yamt | sync with head.
|
1.63.16.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.65.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.65.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.65.2.1 | 18-Feb-2006 |
yamt | sync with head.
|
1.66.6.1 | 24-May-2006 |
tron | Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
|
1.66.4.1 | 19-Apr-2006 |
elad | sync with head - hopefully this will work
|
1.66.2.1 | 11-Apr-2006 |
yamt | sync with head
|
1.67.14.1 | 27-Feb-2007 |
yamt | - sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
|
1.68.34.1 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
1.68.30.1 | 30-Dec-2007 |
ad | Locking changes for alpha.
|
1.68.28.1 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.68.22.2 | 23-Mar-2008 |
matt | sync with HEAD
|
1.68.22.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.68.10.1 | 18-Apr-2007 |
thorpej | Convert to the new atomic op API.
|
1.69.6.3 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.69.6.2 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.69.6.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.69.2.1 | 24-Mar-2008 |
keiichi | sync with head.
|
1.70.4.3 | 11-Mar-2010 |
yamt | sync with head
|
1.70.4.2 | 04-May-2009 |
yamt | sync with head.
|
1.70.4.1 | 16-May-2008 |
yamt | sync with head.
|
1.70.2.1 | 18-May-2008 |
yamt | sync with head.
|
1.71.8.2 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.71.8.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
1.71.6.1 | 13-Dec-2008 |
haad | Update haad-dm branch to haad-dm-base2.
|
1.73.2.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.75.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.75.2.2 | 15-Nov-2010 |
uebayasi | Sync with HEAD.
|
1.75.2.1 | 25-Feb-2010 |
uebayasi | Use VM_PAGE_TO_MD(). Only compile tested.
|
1.76.12.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.76.8.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.76.8.1 | 17-Apr-2012 |
yamt | sync with head
|
1.77.10.1 | 18-May-2014 |
rmind | sync with head
|
1.77.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.79.28.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
1.80.2.1 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.84.8.1 | 31-May-2021 |
cjep | sync with head
|
1.84.6.1 | 17-Jun-2021 |
thorpej | Sync w/ HEAD.
|
1.99.10.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.9 | 26-Mar-1998 |
thorpej | Remove the Mach 3 pmap from the tree, replacing it with the contents of pmap.old.<whatever>. To see the history, look at the corresponding pmap.old.<whatever> file.
|
1.8 | 03-Jan-1998 |
thorpej | Now that all ports have pmap_activate(), and it has an identical interface, prototype it in <vm/pmap.h>
|
1.7 | 14-Oct-1997 |
mjacob | Remove __VM_PMAP_HACK.
|
1.6 | 02-Sep-1997 |
thorpej | Make the pmap_activate() and pmap_deactivate() interfaces consistent my passing them a proc *, which encapsulates all of the information necessary to activate an address space.
|
1.5 | 16-May-1997 |
gwr | branches: 1.5.4; Add #define __VM_PMAP_HACK as a temporary measure.
|
1.4 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.3 | 20-Aug-1996 |
cgd | branches: 1.3.2; add cached dirbase PFN, protos for pmap_{,de}activate()
|
1.2 | 10-Jul-1996 |
cgd | it compiles, but DEFINITELY does not run
|
1.1 | 09-Jul-1996 |
cgd | temporarily move new pmap code into a seperate header, so changes to one version won't spam people compiling with the option to get the other.
|
1.3.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.4.2 | 15-Oct-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.5.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.33 | 26-Mar-1998 |
thorpej | Remove the Mach 3 pmap from the tree, replacing it with the contents of pmap.old.<whatever>. To see the history, look at the corresponding pmap.old.<whatever> file.
|
1.32 | 22-Mar-1998 |
thorpej | Replace PMAP_ASNGEN_INVALID with PMAP_ASN_RESERVED.
|
1.31 | 18-Mar-1998 |
thorpej | Add ASN housekeeping and a CPU mask to the pmap.
|
1.30 | 18-Mar-1998 |
thorpej | Move the "are we active" macros out of the header file.
|
1.29 | 18-Mar-1998 |
thorpej | Pass the max ASN from the HWRPB to pmap_boostrap().
|
1.28 | 18-Mar-1998 |
thorpej | Add a macro to test if PG_ASM (Address Space Match) is set in a PTE.
|
1.27 | 17-Mar-1998 |
thorpej | Add a software PTE bit that indicates that a va -> pa mapping was entered in the physical->virtual list.
|
1.26 | 12-Mar-1998 |
thorpej | Garbage-collect this a bit.
|
1.25 | 12-Mar-1998 |
thorpej | Massive cleanup and partial rewrite of the NetBSD/alpha pmap module.
Major change is that page table page management has been completely rewritten. Page tables are now accessed via K0SEG (no more KVA space wasted on user page tables), and a much larger user address space is supported.
Many thanks to Chris Demetriou and Ross Harvey for helpful insight and debugging assistance.
|
1.24 | 07-Mar-1998 |
thorpej | Export a pointer to the Virtual Page Table.
|
1.23 | 06-Mar-1998 |
thorpej | pmap_ste() -> pmap_l2pte(), pmap_pte() -> pmap_l3pte()
|
1.22 | 06-Mar-1998 |
thorpej | Move pmap_pte*() macros into the header file, nuke pmap_ste_v(), add pmap_lev1pte().
|
1.21 | 01-Mar-1998 |
ross | Remove the A12 from the rogue's gallery of the promcons-addicted.
|
1.20 | 27-Feb-1998 |
thorpej | Revamp pv_table management: - Make pv_table an array of struct pv_head's, which contain LIST_HEADs for the pv_entry's, as well as page attributes (mod, ref, ptpage). - Use <sys/queue.h> to manipulate pv_entry lists. - Fix several obvious bugs in pmap_collect_pv(). - Use K0SEG to access pv_page's.
|
1.19 | 27-Feb-1998 |
thorpej | Step 1 of the Grand Alpha Pmap Rototill: - Clean up pmap_bootstrap() some, and make a slight change to how the PROM mappings are saved. - Give each pmap its own level 1 page table, rather than sharing a global level 1 page table. This will eventually allow for Very Large user address spaces. - Keep a list of all pmaps, so that when kernel level 2 page tables are allocated, all level 1 tables may be updated. - Add a couple of functions for allocating and freeing page table pages. - Add a few comments about ASN allocation.
|
1.18 | 16-Feb-1998 |
thorpej | Add support for non-contiguous physical memory, using MACHINE_NEW_NONCONTIG. These changes also recover memory that is located before the kernel in the first system software segment on systems which do not use the PROM for console I/O. Written by Chris Demetriou and myself.
|
1.17 | 13-Feb-1998 |
cgd | Clean up kernel initialization. Use the bootinfo structure (or innate knowledge) earlier, and gather all information needed earlier. Mark the init code carefully re: when it can print stuff out, when it can expect the firmware to stop working, etc. Be more careful about using the PROM console and other PROM facilities, and hint that in the future all use of firmware/boot program callbacks by the kernel should go away (since the world may not be mapped the way the firmware/boot program wants!).
|
1.16 | 09-Jan-1998 |
thorpej | If MACHINE_NEW_NONCONTIG is defined, activate the pmap_steal_memory() interface.
|
1.15 | 09-Jan-1998 |
thorpej | Get rid of some old cruft.
|
1.14 | 09-Jan-1998 |
thorpej | Gather pv_table and pmap_attributes things togther, and macro'ize access to them a little better.
Also, improve the performance of pmap_is_{referenced,modified}() and pmap_clear_{reference,modify}() somewhat.
|
1.13 | 03-Jan-1998 |
thorpej | Now that all ports have pmap_activate(), and it has an identical interface, prototype it in <vm/pmap.h>
|
1.12 | 17-Nov-1997 |
ross | Put in Jason's recommended fix for the null-curproc-in-pmap.old.c problem.
|
1.11 | 03-Sep-1997 |
thorpej | branches: 1.11.4; From hp300 pmap: use mycroft's pv_entry allocator (from i386 port).
|
1.10 | 03-Sep-1997 |
thorpej | Update from hp300 pmap: define an active_user_pmap() macro and use it.
|
1.9 | 02-Sep-1997 |
thorpej | branches: 1.9.2; PMAP_{,DE}ACTIVATE() are no longer exported from the Utah-derived pmap.
|
1.8 | 02-Sep-1997 |
thorpej | - Make the pmap_activate() and pmap_deactivate() interfaces consistent my passing them a proc *, which encapsulates all of the information necessary to activate an address space. - Garbage-collect pmap->pm_stchanged; it's not really used for anything.
|
1.7 | 06-Apr-1997 |
cgd | branches: 1.7.2; clean up NetBSD RCS ID strings
|
1.6 | 13-Nov-1996 |
cgd | branches: 1.6.2; compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.5 | 09-Jul-1996 |
cgd | redefine lots of things in terms of definitions in alpha_cpu.h
|
1.4 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3 | 10-Apr-1995 |
mycroft | Bring back pmap_kernel(), for now always inlined as a pointer to kernel_pmap_store.
|
1.2 | 28-Mar-1995 |
jtc | KERNEL -> _KERNEL
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.6.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.7.2.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.7.2.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.9.2.2 | 02-Sep-1997 |
thorpej | PMAP_{,DE}ACTIVATE() are no longer exported from the Utah-derived pmap.
|
1.9.2.1 | 02-Sep-1997 |
thorpej | file pmap.old.h was added on branch bouyer-scsipi on 1997-09-02 23:52:56 +0000
|
1.11.4.1 | 17-Nov-1997 |
thorpej | Sync w/ trunk (ross).
|
1.2 | 12-Jul-2018 |
maxv | Remove the kernel PMC code. Sent yesterday on tech-kern@.
This change:
* Removes "options PERFCTRS", the associated includes, and the associated ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is good.
* Removes the PMC code of ARM XSCALE.
* Removes all the pmc.h files. They were all empty, except for ARM XSCALE.
* Reorders the x86 PMC code not to rely on the legacy pmc.h file. The definitions are put in sysarch.h.
* Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control and sys_pmc_get_info syscalls. They are marked as OBSOL in kern, netbsd32 and rump.
* Removes the pmc_evid_t and pmc_ctr_t types.
* Removes all the associated man pages. The sets are marked as obsolete.
|
1.1 | 07-Aug-2002 |
briggs | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.202; 1.1.204; Implement pmc(9) -- An interface to hardware performance monitoring counters. These counters do not exist on all CPUs, but where they do exist, can be used for counting events such as dcache misses that would otherwise be difficult or impossible to instrument by code inspection or hardware simulation.
pmc(9) is meant to be a general interface. Initially, the Intel XScale counters are the only ones supported.
|
1.1.204.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.1.202.1 | 28-Jul-2018 |
pgoyette | Sync with HEAD
|
1.1.6.2 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.1.6.1 | 07-Aug-2002 |
jdolecek | file pmc.h was added on branch kqueue on 2002-09-06 08:31:33 +0000
|
1.1.4.2 | 30-Aug-2002 |
gehenna | catch up with -current.
|
1.1.4.1 | 07-Aug-2002 |
gehenna | file pmc.h was added on branch gehenna-devsw on 2002-08-30 00:18:51 +0000
|
1.1.2.2 | 13-Aug-2002 |
nathanw | Catch up to -current.
|
1.1.2.1 | 07-Aug-2002 |
nathanw | file pmc.h was added on branch nathanw_sa on 2002-08-13 01:02:38 +0000
|
1.23 | 22-Jul-2021 |
thorpej | Use __BITS() to define MDLWP_FP_C.
|
1.22 | 16-May-2014 |
matt | branches: 1.22.44; Cleanup and simplify PCU FP support. Nuke MDLWP_FPUSED.
|
1.21 | 06-Feb-2012 |
matt | branches: 1.21.6; 1.21.10; 1.21.20; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.20 | 07-Jun-2011 |
matt | branches: 1.20.2; 1.20.6; Switch alpha to use PCU to manage the FPU. Tested by mhitch and review by rmind.
|
1.19 | 14-Jan-2011 |
rmind | branches: 1.19.6; Retire struct user, remove sys/user.h inclusions. Note sys/user.h header as obsolete. Remove USER_TO_UAREA/UAREA_TO_USER macros.
Various #include fixes and review by matt@.
|
1.18 | 21-Nov-2009 |
rmind | branches: 1.18.4; - Use lwp_getpcb() on Alpha. - Replace and clean struct user usage, slightly simplify some code parts. - Include sys/user.h in MD proc.h .
|
1.17 | 09-Feb-2007 |
ad | branches: 1.17.48; Merge newlock2 to head.
|
1.16 | 24-Dec-2005 |
perry | branches: 1.16.20; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.15 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.14 | 21-Sep-2003 |
skd | branches: 1.14.16; Backed out single step emulation. Approved by thorpej@netbsd.org.
|
1.13 | 18-Sep-2003 |
skd | Added kernel support for single stepping, adapted from FreeBSD. Approved by christos.
|
1.12 | 17-Jan-2003 |
thorpej | branches: 1.12.2; Merge the nathanw_sa branch.
|
1.11 | 14-Jul-2001 |
thorpej | branches: 1.11.2; Cosmetic change.
|
1.10 | 26-Apr-2001 |
ross | branches: 1.10.2; o IEEE 754 floating-point completion code. o Implement the architected FP_C "Floating Point Control Quadword"
|
1.9 | 19-Jan-2001 |
thorpej | branches: 1.9.2; Make ASTs per-process.
|
1.8 | 14-Dec-2000 |
mycroft | Do the previous with a forwarding declaration of struct proc instead.
|
1.7 | 14-Dec-2000 |
mycroft | Wrap mdproc in #ifdef _KERNEL.
|
1.6 | 13-Dec-2000 |
mycroft | Do the md_syscall, __HAVE_MINIMAL_EMUL and __HAVE_SYSCALL_INTERN thangs.
|
1.5 | 10-Aug-1999 |
thorpej | branches: 1.5.2; Move cpu_info and related info into <machine/cpu.h>, and implement the other MP API components discussed on tech-smp.
|
1.4 | 23-Feb-1999 |
thorpej | Now that we have the kthread mechanism, massively clean up the way additional processors are spun up on multiprocessor Alpha systems. Now, each processor gets its own idle thread (the primary processor uses proc0). This idle thread is used in switch_exit(), rather than explicitly referencing proc0.
Also, make `curproc', `fpcurproc', and `curpcb' per-cpu values. This required some data structure rearrangement; cpu info is now statically allocated in the BSS, rather than via malloc(), and cpu_softc is gone. (Modeled somewhat after NetBSD/sparc's multiprocessor info structures.)
|
1.3 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2 | 24-Mar-1995 |
cgd | branches: 1.2.4; remove support for double-mapping the user area/kernel stack
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.2.4.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.2.4 | 11-Feb-2001 |
bouyer | Sync with HEAD.
|
1.5.2.3 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.5.2.2 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes).
|
1.5.2.1 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes)
|
1.9.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.10.2.1 | 03-Aug-2001 |
lukem | update to -current
|
1.11.2.2 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.11.2.1 | 14-Jul-2001 |
nathanw | file proc.h was added on branch nathanw_sa on 2001-08-30 23:43:43 +0000
|
1.12.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.12.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.12.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.14.16.2 | 26-Feb-2007 |
yamt | sync with head.
|
1.14.16.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.16.20.1 | 11-Jan-2007 |
ad | Checkpoint work in progress.
|
1.17.48.1 | 11-Mar-2010 |
yamt | sync with head
|
1.18.4.2 | 12-Jun-2011 |
rmind | sync with head
|
1.18.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.19.6.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.20.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.20.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.21.20.1 | 10-Aug-2014 |
tls | Rebase.
|
1.21.10.1 | 18-May-2014 |
rmind | sync with head
|
1.21.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.22.44.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.11 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.10 | 05-Sep-2000 |
thorpej | branches: 1.10.164; 1.10.168; Move the Alpha _mcount() into a .S file so that it can be pre-processed, like other Alpha assembly files.
|
1.9 | 06-Apr-1997 |
cgd | branches: 1.9.22; clean up NetBSD RCS ID strings
|
1.8 | 19-Dec-1996 |
cgd | __asm rather than asm, to make lint happy without -g
|
1.7 | 13-Nov-1996 |
cgd | branches: 1.7.2; update copyright dates
|
1.6 | 15-Sep-1996 |
cgd | save and restore registers symmetrically. don't forget to restore PV (t12).
|
1.5 | 21-Aug-1996 |
cgd | PSL_IPL_HIGH -> ALPHA_PSL_IPL_HIGH
|
1.4 | 09-Jul-1996 |
cgd | profile_swpipl() -> _alpha_pal_swpipl()
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 28-Mar-1995 |
jtc | KERNEL -> _KERNEL
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.7.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.7.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.9.22.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.10.168.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.10.164.1 | 17-Apr-2012 |
yamt | sync with head
|
1.17 | 02-Mar-2024 |
thorpej | Add the basic framework for the DEC KN7AA ("Ruby") systems -- DEC 7000 and DEC 10000.
This is a work-in-progress, but this should be sufficient for the system to boot, using the PROM console routines (and then proceed to not find any devices because we don't yet support the "Laser System Bus").
|
1.16 | 03-Oct-2020 |
thorpej | Qemu loads the kernel directly, and so there's no bootloader to provide a "bootinfo" structure for us. Qemu does, however, place a Linux kernel parameter block at kernel_text[] - 0x6000 that contains Linux-style kernel command line arguments. So, add a prom_qemu_getenv() that allows us to look for specific things passed along to the kernel from there, and use them as follows:
- Support specifying the root device in the forms "root=/dev/wd0a", "root=wd0a", or "rootdev=wd0". - Support SRM-like -flags ... in the form of "flags=AD". In the case of Qemu, we also assume that no flags=... is the same as "flags=A", i.e. perform an auto-boot.
Also allow an alternate delay() function to be specified, if the platform wishes to provide one.
|
1.15 | 03-Sep-2020 |
thorpej | Clean up all of the _PMAP_MAY_USE_PROM_CONSOLE crapola, centralizing the logic in prom.c, and rename it _PROM_MAY_USE_PROM_CONSOLE in a few places it's still needed.
|
1.14 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.13 | 24-May-2011 |
rmind | branches: 1.13.4; 1.13.8; Convert some simple_lock uses to mutex(9). Tested by: jak@, mhitch@
|
1.12 | 08-Jun-2000 |
thorpej | branches: 1.12.154; 1.12.160; And more ANSI'ification!
|
1.11 | 15-Oct-1998 |
ross | branches: 1.11.12; 1.11.20; 1. STANDALONE -> _STANDALONE 2. Key raw prom interfaces defes on ENABLEPROM 3. Define the prom "ioctl" magtape functions.
|
1.10 | 06-Oct-1998 |
thorpej | Split hwrpb_restart_setup(), putting the code that initializes the vtpb and primary hwpcb into hwrpb_primary_init(). Call the latter before performing autoconfiguration().
|
1.9 | 24-Sep-1998 |
thorpej | Make prom_enter() and prom_leave() public.
|
1.8 | 25-May-1998 |
thorpej | Add "SCSIID" and "SCSIFAST" environment variables present on the DEC 3000 systems.
|
1.7 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.6 | 13-Nov-1996 |
cgd | branches: 1.6.2; update copyright dates
|
1.5 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.4 | 15-Oct-1996 |
cgd | define and call a new function, hwrbp_restart_setup(). It's called after autoconfiguration to clear the RPB's per-cpu-slot BIP flag and to set up the RPB's restart function pointers, etc.
|
1.3 | 26-Sep-1996 |
cgd | add support for the prom 'write' operation.
|
1.2 | 23-Apr-1996 |
cgd | prom_halt doesn't return; give it a noreturn attribute
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.6.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.11.20.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.11.12.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.12.160.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.12.154.1 | 31-May-2011 |
rmind | sync with head
|
1.13.8.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.13.4.1 | 17-Apr-2012 |
yamt | sync with head
|
1.7 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.6 | 09-Jul-1996 |
cgd | branches: 1.6.2; Everything which would be defined here is defined in alpha_cpu.h, and this file is no longer necessary for the Alpha. However, some machine-independent code (e.g. /sys/compat/common/kern_exit_43.c) still wants a file with this name to be around.
|
1.5 | 23-Apr-1996 |
cgd | pal_halt doesn't return; give it a noreturn attribute. Mark assembly that uses 'mb' as clobbering memory (pthreads does, and it can't hurt).
|
1.4 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3 | 03-Aug-1995 |
cgd | rename MB to wbflush, make it inline
|
1.2 | 28-Mar-1995 |
jtc | KERNEL -> _KERNEL
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.6.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.31 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.30 | 28-Apr-2008 |
martin | branches: 1.30.34; 1.30.38; Remove clause 3 and 4 from TNF licenses
|
1.29 | 11-Dec-2005 |
christos | branches: 1.29.74; 1.29.76; 1.29.78; merge ktrace-lwp.
|
1.28 | 24-Aug-2003 |
chs | add support for non-executable mappings (where the hardware allows this) and make the stack and heap non-executable by default. the changes fall into two basic catagories:
- pmap and trap-handler changes. these are all MD: = alpha: we already track per-page execute permission with the (software) PG_EXEC bit, so just have the trap handler pay attention to it. = i386: use a new GDT segment for %cs for processes that have no executable mappings above a certain threshold (currently the bottom of the stack). track per-page execute permission with the last unused PTE bit. = powerpc/ibm4xx: just use the hardware exec bit. = powerpc/oea: we already track per-page exec bits, but the hardware only implements non-exec mappings at the segment level. so track the number of executable mappings in each segment and turn on the no-exec segment bit iff the count is 0. adjust the trap handler to deal. = sparc (sun4m): fix our use of the hardware protection bits. fix the trap handler to recognize text faults. = sparc64: split the existing unified TSB into data and instruction TSBs, and only load TTEs into the appropriate TSB(s) for the permissions. fix the trap handler to check for execute permission. = not yet implemented: amd64, hppa, sh5
- changes in all the emulations that put a signal trampoline on the stack. instead, we now put the trampoline into a uvm_aobj and map that into the process separately.
originally from openbsd, adapted for netbsd by me.
|
1.27 | 14-Oct-2002 |
chs | branches: 1.27.6; eliminate PT_ENTRY_NULL in favor of plain old NULL.
|
1.26 | 09-Apr-1999 |
thorpej | branches: 1.26.14; Fix a bug in TBI optimization uncovered by the "access_type" changes. Thanks to Bernd Ernesti for providing crash dumps to Charles Hannum who tracked it down.
|
1.25 | 14-Aug-1998 |
thorpej | branches: 1.25.6; vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.24 | 01-Aug-1998 |
thorpej | Remove some lint.
|
1.23 | 08-Jul-1998 |
thorpej | Define a macro that returns the mask of PALcode PTE bits that we care about when determining if a TBI is necessary (i.e. the PALcode bits minus the FOx bits, since we always track those).
|
1.22 | 11-Jun-1998 |
thorpej | Define a software PTE bit to track VM_PROT_EXEC.
|
1.21 | 19-May-1998 |
thorpej | Argh, finish renaming Lev1map to kernel_lev1map.
|
1.20 | 25-Mar-1998 |
thorpej | Keep a few things that reference kernel variables out of the namespace. Add a check to see if libkvm is using this file.
|
1.19 | 17-Mar-1998 |
thorpej | Add a software PTE bit that indicates that a va -> pa mapping was entered in the physical->virtual list.
|
1.18 | 12-Mar-1998 |
thorpej | Move PTE-related constants here, and make them not depend on a hard-coded page size (i.e. use the one initialized from the HWRPB at boot time).
Do a bit of cleanup while here, rendering old inherited constants obsolete.
|
1.17 | 12-Mar-1998 |
thorpej | Nuke ALPHA_STSIZE and ALPHA_MAX_PTSIZE. Add macros to compute and operate on segments mapped by L1 and L2 PTEs.
|
1.16 | 09-Mar-1998 |
thorpej | Define VPT_INDEX(), which computes the index into the Virtual Page Table of the PTE that maps the specified virtual address.
Thanks to Chris Demetriou and Ross Harvey for clarifying the VPT.
|
1.15 | 07-Mar-1998 |
thorpej | Clean up a comment.
|
1.14 | 07-Mar-1998 |
thorpej | Clean this up a bit.
|
1.13 | 07-Mar-1998 |
thorpej | Nuke kvtopte() and ptetokv().
|
1.12 | 07-Mar-1998 |
thorpej | Nuke the vatopa() macro.
|
1.11 | 02-Mar-1998 |
thorpej | Rename a few macros to better describe what they are: - kvtol1pte() -> l1pte_index() - vatoste() -> l2pte_index() - vatopte() -> l3pte_index()
|
1.10 | 02-Sep-1997 |
thorpej | branches: 1.10.2; Garbage-collect loadustp(); the functionality has moved to pmap.old.c
|
1.9 | 07-Apr-1997 |
cgd | branches: 1.9.2; clean up NetBSD RCS ID strings
|
1.8 | 13-Nov-1996 |
cgd | branches: 1.8.2; update copyright dates
|
1.7 | 01-Oct-1996 |
cgd | move kvtol1pte outside of _KERNEL
|
1.6 | 14-Jul-1996 |
cgd | rename translation buffer invalidation macros to start with ALPHA_, like all other macros defined in alpha_cpu.h.
|
1.5 | 09-Jul-1996 |
cgd | redefine lots of things in terms of definitions in alpha_cpu.h
|
1.4 | 01-Feb-1996 |
mycroft | LOCORE -> _LOCORE
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 28-Mar-1995 |
jtc | KERNEL -> _KERNEL
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.8.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.9.2.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.9.2.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.10.2.2 | 02-Sep-1997 |
thorpej | Garbage-collect loadustp(); the functionality has moved to pmap.old.c
|
1.10.2.1 | 02-Sep-1997 |
thorpej | file pte.h was added on branch bouyer-scsipi on 1997-09-02 19:07:23 +0000
|
1.25.6.1 | 09-Apr-1999 |
thorpej | branches: 1.25.6.1.2; Pull up 1.25 -> 1.26; fix TBI optimization bug.
|
1.25.6.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.26.14.1 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.27.6.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.27.6.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.27.6.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.29.78.1 | 16-May-2008 |
yamt | sync with head.
|
1.29.76.1 | 18-May-2008 |
yamt | sync with head.
|
1.29.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.30.38.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.30.34.1 | 17-Apr-2012 |
yamt | sync with head
|
1.11 | 24-Dec-2019 |
kamil | Introduce PT_LWPSTATUS + PT_LWPNEXT, obsolete PT_LWPINFO
PT_LWPINFO is a legacy ptrace(2) operation that was originally intended to retrieve the thread (LWP) information inside a traced process.
It has a number of flaws and is confused with PT_LWPINFO from FreeBSD.
PT_LWPSTATUS and PT_LWPNEXT address the problems (shortly by: rename, removal of pl_event) and introduces new features: signal context (pl_sigpend, pl_sigmask), LWP name (pl_name), LWP TLS base address (pl_private). The private pointer was so far missing information for a debugger.
PT_LWPSTATUS@nnn is now shipped with core(5) files and contain LWP specific information, so far missed in the core(5) files.
PT_LWPSTATUS retrieves LWP information for the prompted thread. PT_LWPNEXT retrieves LWP information for the next thread, borrowing the semantics from NetBSD specific PT_LWPINFO.
PT_LWPINFO is namespaced with __LEGACY_PT_LWPINFO and still available for the foreseeable future, without plans of removing it.
Add ATF tests for PT_LWPSTATUS + PT_LWPNEXT.
Keep ATF tests for PT_LWPINFO.
Switch GDB to new API.
Proposed on tech-kern@.
|
1.10 | 18-Jun-2019 |
kamil | Introduce PTRACE_REG_FP() a helper macro to retrieve the frame pointer
The macro is dummy for ia64 (the FP register is unknown and can change freely) and sparc/sparc64 (not stored in struct reg).
|
1.9 | 12-Apr-2017 |
kamil | branches: 1.9.12; Add new macro PTRACE_BREAKPOINT_ASM in <sys/ptrace.h> MD part
This macro ships with a MD-specific assembly instruction triggering a software breakpoint.
Missing instruction for powerpc targets.
This code is used in ATF tests (lib/libc/sys/t_ptrace_wait).
Original patch by Nick Hudson, thanks!
|
1.8 | 25-Sep-2015 |
christos | branches: 1.8.2; 1.8.4; For processors that have memory breakpoints, add macros for them to help libproc
|
1.7 | 15-Sep-2015 |
christos | Provide access to pc/sp/syscall-return registers like we have for mcontext
|
1.6 | 25-Jan-2008 |
skrll | branches: 1.6.54; 1.6.74; Define PT_MACHDEP_STRINGS
|
1.5 | 11-Dec-2005 |
christos | branches: 1.5.50; 1.5.56; merge ktrace-lwp.
|
1.4 | 21-Sep-2003 |
skd | branches: 1.4.16; Backed out single step emulation. Approved by thorpej@netbsd.org.
|
1.3 | 18-Sep-2003 |
skd | Added kernel support for single stepping, adapted from FreeBSD. Approved by christos.
|
1.2 | 06-Apr-1997 |
cgd | branches: 1.2.56; clean up NetBSD RCS ID strings
|
1.1 | 13-Feb-1995 |
cgd | branches: 1.1.4; preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.1.4.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.56.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.2.56.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.2.56.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.4.16.1 | 04-Feb-2008 |
yamt | sync with head.
|
1.5.56.1 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.5.50.1 | 23-Mar-2008 |
matt | sync with HEAD
|
1.6.74.3 | 28-Aug-2017 |
skrll | Sync with HEAD
|
1.6.74.2 | 27-Dec-2015 |
skrll | Sync with HEAD (as of 26th Dec)
|
1.6.74.1 | 22-Sep-2015 |
skrll | Sync with HEAD
|
1.6.54.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.8.4.1 | 21-Apr-2017 |
bouyer | Sync with HEAD
|
1.8.2.1 | 26-Apr-2017 |
pgoyette | Sync with HEAD
|
1.9.12.2 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
1.9.12.1 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.5 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.4 | 08-Jun-2000 |
thorpej | branches: 1.4.166; 1.4.170; And more ANSI'ification!
|
1.3 | 06-Apr-1997 |
cgd | branches: 1.3.22; 1.3.30; clean up NetBSD RCS ID strings
|
1.2 | 28-Mar-1995 |
jtc | branches: 1.2.4; KERNEL -> _KERNEL
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.2.4.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.3.30.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.3.22.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.4.170.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.4.166.1 | 17-Apr-2012 |
yamt | sync with head
|
1.2 | 05-Feb-2003 |
nakayama | Replace machine/rnd.h with more appropriate name to share it with cycle counter based microtime in kern/kern_microtime.c.
|
1.1 | 08-Jun-2000 |
thorpej | branches: 1.1.4; 1.1.6; Add cpu_counter() for rnd(4), using the rpcc insn.
|
1.1.6.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.6.1 | 08-Jun-2000 |
bouyer | file rnd.h was added on branch thorpej_scsipi on 2000-11-20 22:35:41 +0000
|
1.1.4.2 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.1.4.1 | 08-Jun-2000 |
minoura | file rnd.h was added on branch minoura-xpg4dl on 2000-06-22 16:58:33 +0000
|
1.45 | 31-Mar-2024 |
thorpej | In dec_6600_device_register(): If we're running on a DS10, set the "pciide-disable-dma" property on the on-board "aceride" to true. This is intended to be a temporary measure until the issue that makes it not work correctly is found and fixed.
|
1.44 | 03-Oct-2020 |
thorpej | Add a comment describing the rpb::rpb_vptb field.
|
1.43 | 08-Apr-2019 |
thorpej | Add some additional CPU and system types.
|
1.42 | 06-Feb-2012 |
matt | branches: 1.42.48; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.41 | 25-Jul-2002 |
simonb | branches: 1.41.146; 1.41.150; Use "#define<tab>".
|
1.40 | 25-Jul-2002 |
he | Add identifiers for newer 21264 CPUs (B, C and D), EV68 variants. Information gleaned from corresponding code in FreeBSD.
|
1.39 | 03-May-2001 |
thorpej | branches: 1.39.2; 1.39.4; 1.39.16; 1.39.18; Add systype for "Titan" systems (systype 38).
|
1.38 | 06-Jul-2000 |
thorpej | branches: 1.38.2; Oops, g/c some stuff from previous.
|
1.37 | 06-Jul-2000 |
thorpej | Define some more CTB formats.
|
1.36 | 03-Jul-2000 |
thorpej | The `rpb_phys_address_size' field is really 2 32-bit fields, `rpb_phys_address_size' and `rpb_extended_va_size', per Brown Book.
|
1.35 | 03-Jun-2000 |
thorpej | branches: 1.35.2; Add EV57 and EV67 processor variants. cvs: ----------------------------------------------------------------------
|
1.34 | 31-May-2000 |
thorpej | Add a few systypes.
|
1.33 | 29-Mar-2000 |
simonb | branches: 1.33.2; Extern declaration of cputype.
|
1.32 | 29-Jun-1999 |
ross | branches: 1.32.2; Minor Tsunami-related changes.
|
1.31 | 14-Apr-1999 |
thorpej | Slight braino in previous.
|
1.30 | 14-Apr-1999 |
thorpej | Add macros to decode the `turboslot' member of the Console Terminal Block.
|
1.29 | 17-Mar-1999 |
drochner | branches: 1.29.2; add ST_DEC_6600, clean up some comments
|
1.28 | 19-Nov-1998 |
ross | "extern struct rpb *hwrpb" belongs here (duhhh)
|
1.27 | 22-Sep-1998 |
thorpej | Define the inter-console communication buffer portion of the per-cpu info structure.
|
1.26 | 14-Aug-1998 |
thorpej | Change the "vm_offset_t"s to "u_long"s for now; eventually, we can make them vaddr_t and paddr_t, as appropriate (after scouring the RPB docs to know which are phys and virt addresses).
|
1.25 | 26-Jun-1998 |
ross | Note ST_DEC_1000 as PCI/EISA.
|
1.24 | 24-Jun-1998 |
ross | Identify ST_DEC_1000A as PCI/EISA.
New macros:
LOCATE_PCS(struct rpb *hwrpb, int cpu_number) PCS_PROC_MAJORTYPE(struct pcs *) PCS_PROC_MINORTYPE(struct pcs *)
Define LOCATE_PCS() to map (hwrpb, cpu_number) -> Per-Cpu-Slot structure.
Replace the PCS_PROC_{MAJOR,MINOR}{,SHIFT} stuff with macros that simply return the major and minor cpu type codes.
|
1.23 | 05-Jun-1998 |
thorpej | Add system variation for Miata 1.5.
|
1.22 | 03-Jun-1998 |
thorpej | Define a bunch more system variations.
|
1.21 | 29-Apr-1998 |
thorpej | Define the DEC 550 Personal Workstation (Miata) systype.
|
1.20 | 15-Apr-1998 |
mjacob | add Alpha 4100 support
|
1.19 | 20-Mar-1998 |
thorpej | Add a few more systypes.
|
1.18 | 02-Mar-1998 |
ross | Second part of cdev_decl() migration. Declare cputype variable. Add config info for a12 switch driver and console driver.
|
1.17 | 13-Feb-1998 |
thorpej | Define the structure of the HWRPB's Dynamic System Recognition area.
|
1.16 | 12-Feb-1998 |
cgd | rename struct rob's "rpb" element to "rpb_phys" for clarity. also, change its type from a pointer to a never-defined structure to a u_int64_t.
|
1.15 | 29-Jan-1998 |
ross | Correct a number of apparent errors in a few reboot paramemter block fields.
|
1.14 | 12-Jan-1998 |
thorpej | Add "non-volatile" memory cluster usage bit.
|
1.13 | 23-Sep-1997 |
mjacob | Redo the platform specific identification and initialization, making it more explicit where platform specific functions (like machine check handling) should go.
|
1.12 | 06-Apr-1997 |
cgd | branches: 1.12.4; 1.12.6; clean up NetBSD RCS ID strings
|
1.11 | 13-Nov-1996 |
cgd | branches: 1.11.2; clean up cpu type descriptions, in line with rev. 3 of the AARM
|
1.10 | 13-Nov-1996 |
cgd | update copyright dates
|
1.9 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.8 | 11-Nov-1996 |
cgd | add system type numbers up to 28, add the EV56 processor type number.
|
1.7 | 29-Apr-1996 |
cgd | fix definition of the "Primary Eligible" RPB PCS processor variation field.
|
1.6 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.5 | 28-Jun-1995 |
cgd | update to make current state of knowledge
|
1.4 | 28-Mar-1995 |
jtc | KERNEL -> _KERNEL
|
1.3 | 24-Mar-1995 |
cgd | fill in sysnames for the 300 family
|
1.2 | 08-Mar-1995 |
cgd | update from my local tree; better CPU configuration, support for 3000/300.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.11.2.2 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.11.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.12.6.2 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.12.6.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.12.4.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.29.2.2 | 02-Jul-1999 |
perry | pullup 1.31->1.32 (ross)
|
1.29.2.1 | 16-Apr-1999 |
thorpej | branches: 1.29.2.1.2; 1.29.2.1.4; Pull up 1.29 -> 1.31. (Console Terminal Block `turboslot' definitions.)
|
1.29.2.1.4.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.29.2.1.2.2 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.29.2.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.32.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.33.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.35.2.3 | 06-Jul-2000 |
thorpej | G/c part of previous.
|
1.35.2.2 | 06-Jul-2000 |
thorpej | Pull up rev. 1.37: Define some more CTB formats.
|
1.35.2.1 | 03-Jul-2000 |
thorpej | Pull up rev. 1.36: The `rpb_phys_address_size' field is really 2 32-bit fields, `rpb_phys_address_size' and `rpb_extended_va_size', per Brown Book.
|
1.38.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.39.18.1 | 29-Jul-2002 |
lukem | Pull up revision 1.40 (requested by he in ticket #552): Add identifiers for newer 21264 CPUs (B, C and D), EV68 variants. Information gleaned from corresponding code in FreeBSD.
|
1.39.16.1 | 30-Aug-2002 |
gehenna | catch up with -current.
|
1.39.4.2 | 01-Aug-2002 |
nathanw | Catch up to -current.
|
1.39.4.1 | 03-May-2001 |
nathanw | file rpb.h was added on branch nathanw_sa on 2002-08-01 02:41:03 +0000
|
1.39.2.1 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.41.150.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.41.146.1 | 17-Apr-2012 |
yamt | sync with head
|
1.42.48.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.6 | 11-Jul-2021 |
thorpej | Optimized fast-paths for rw_enter() / rw_tryenter() / rw_exit().
|
1.5 | 29-Nov-2019 |
riastradh | branches: 1.5.12; Largely eliminate the MD rwlock.h header file.
This was full of definitions that have been obsolete for over a decade. The file still remains for __HAVE_RW_STUBS but that's all. Used only internally in kern_rwlock.c now, not by <sys/rwlock.h>.
|
1.4 | 28-Apr-2008 |
martin | branches: 1.4.88; Remove clause 3 and 4 from TNF licenses
|
1.3 | 21-Nov-2007 |
yamt | branches: 1.3.14; 1.3.16; 1.3.18; make kmutex_t and krwlock_t smaller by killing lock id. ok'ed by Andrew Doran.
|
1.2 | 09-Feb-2007 |
ad | branches: 1.2.4; 1.2.8; 1.2.14; 1.2.24; 1.2.26; 1.2.30; 1.2.32; Merge newlock2 to head.
|
1.1 | 29-Dec-2006 |
ad | branches: 1.1.2; file rwlock.h was initially added on branch newlock2.
|
1.1.2.1 | 29-Dec-2006 |
ad | Checkpoint work in progress.
|
1.2.32.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.2.30.1 | 21-Nov-2007 |
bouyer | Sync with HEAD
|
1.2.26.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.2.24.1 | 21-Nov-2007 |
joerg | Sync with HEAD.
|
1.2.14.1 | 18-Apr-2007 |
thorpej | G/C _lock_cas().
|
1.2.8.1 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.2.4.3 | 07-Dec-2007 |
yamt | sync with head
|
1.2.4.2 | 26-Feb-2007 |
yamt | sync with head.
|
1.2.4.1 | 09-Feb-2007 |
yamt | file rwlock.h was added on branch yamt-lazymbuf on 2007-02-26 09:05:38 +0000
|
1.3.18.1 | 16-May-2008 |
yamt | sync with head.
|
1.3.16.1 | 18-May-2008 |
yamt | sync with head.
|
1.3.14.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.4.88.1 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.5.12.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.1 | 14-Mar-2002 |
thorpej | branches: 1.1.2; file rwlock_impl.h was initially added on branch newlock.
|
1.1.2.5 | 22-Mar-2002 |
thorpej | Add debug info structures if MUTEX_DEBUG or RWLOCK_DEBUG is defined.
XXX Revisit, so that the structure doesn't change when debugging is turned on; do it out-of-band?
|
1.1.2.4 | 17-Mar-2002 |
thorpej | Change RWLOCK_ACQUIRE() and RWLOCK_RELEASE() to evaluate to true or false depending on the success of the "compare and swap" operation.
This makes them a lot easier to implement on IA32.
|
1.1.2.3 | 17-Mar-2002 |
thorpej | Note two more rwlock primitives MD code must provide, for use in direct-handoff, and provide those additional primitives on the Alpha.
|
1.1.2.2 | 17-Mar-2002 |
thorpej | Fix a couple of brain-o's in the rwlock primitives.
|
1.1.2.1 | 14-Mar-2002 |
thorpej | Alpha rwlock primitives implementation.
|
1.4 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.3 | 14-Sep-1998 |
thorpej | branches: 1.3.186; 1.3.190; Need 83 longs for a jmp_buf now.
|
1.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.1 | 13-Feb-1995 |
cgd | branches: 1.1.4; preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.1.4.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.3.190.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.3.186.1 | 17-Apr-2012 |
yamt | sync with head
|
1.3 | 26-Mar-2000 |
nisimura | Remove local implementation switching to accelerated MI sfb.c.
|
1.2 | 06-Apr-1997 |
cgd | branches: 1.2.22; clean up NetBSD RCS ID strings
|
1.1 | 01-May-1996 |
cgd | branches: 1.1.2; preliminary SFB support. Does not work as machine's console (for two reasons: it won't attach as console, and there's currently no way to do keyboard input on TC machines), and has no real RAMDAC (colormap, cursor, etc.) support.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.22.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.2 | 17-Oct-2014 |
uebayasi | Fix build of RAWHIDE kernel.
|
1.1 | 27-Dec-2000 |
sommerfeld | branches: 1.1.2; 1.1.176; Let COMPAT_LINUX build with DEBUG
|
1.1.176.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.1.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.1.2.1 | 27-Dec-2000 |
bouyer | file sigdebug.h was added on branch thorpej_scsipi on 2001-01-05 17:33:46 +0000
|
1.19 | 29-Oct-2021 |
thorpej | Define __HAVE_STRUCT_SIGCONTEXT regardless of its current visibility.
|
1.18 | 26-Oct-2021 |
christos | Merge all MD __sigaction14_sigtramp.c copies into one: - sparc and sparc64 were not using version 0 sigcontext when there were no arguments in the signal version. This was probably a bug. - vax is using +1 the version numbers of the other archs. - Only hppa was defining __LIBC12_SOURCE__ so it was getting a working sigcontext before. all the other ports that supported sigcontext had the compat code disabled. [pointed out by thorpej, thanks!] If we want to remove sigcontext support from userland at least now there is less work to do so.
|
1.17 | 25-Mar-2019 |
maxv | Remove compat_osf1, discussed on tech-kern@.
|
1.16 | 06-Feb-2012 |
matt | branches: 1.16.48; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.15 | 19-Nov-2008 |
ad | branches: 1.15.16; 1.15.20; Make the emulations, exec formats, coredump, NFS, and the NFS server into modules. By and large this commit:
- shuffles header files and ifdefs - splits code out where necessary to be modular - adds module glue for each of the components - adds/replaces hooks for things that can be installed at runtime
|
1.14 | 11-Dec-2005 |
christos | branches: 1.14.74; 1.14.78; 1.14.84; 1.14.86; merge ktrace-lwp.
|
1.13 | 20-Jan-2005 |
drochner | expose struct sigcontext* just as much as necessary
|
1.12 | 10-May-2004 |
drochner | branches: 1.12.4; SIGTRAMP_VALID() should not pollute the user namespace
|
1.11 | 26-Mar-2004 |
drochner | nothing cares about __HAVE_SIGINFO anymore, so nuke it
|
1.10 | 25-Nov-2003 |
christos | bye, bye _MCONTEXT_TO_SIGCONTEXT and vice versa.
|
1.9 | 18-Oct-2003 |
christos | define SIGTRAMP_VALID()
|
1.8 | 07-Oct-2003 |
skd | Siginfo changes for alpha kernel. Approved by thorpej@netbsd.org.
|
1.7 | 28-Apr-2003 |
bjh21 | branches: 1.7.2; Add a new feature-test macro, _NETBSD_SOURCE. If this is defined by the application, all NetBSD interfaces are made visible, even if some other feature-test macro (like _POSIX_C_SOURCE) is defined. <sys/featuretest.h> defined _NETBSD_SOURCE if none of _ANSI_SOURCE, _POSIX_C_SOURCE and _XOPEN_SOURCE is defined, so as to preserve existing behaviour.
This has two major advantages: + Programs that require non-POSIX facilities but define _POSIX_C_SOURCE can trivially be overruled by putting -D_NETBSD_SOURCE in their CFLAGS. + It makes most of the #ifs simpler, in that they're all now ORs of the various macros, rather than having checks for (!defined(_ANSI_SOURCE) || !defined(_POSIX_C_SOURCE) || !defined(_XOPEN_SOURCE)) all over the place.
I've tried not to change the semantics of the headers in any case where _NETBSD_SOURCE wasn't defined, but there were some places where the current semantics were clearly mad, and retaining them was harder than correcting them. In particular, I've mostly normalised things so that _ANSI_SOURCE gets you the smallest set of stuff, then _POSIX_C_SOURCE, _XOPEN_SOURCE and _NETBSD_SOURCE in that order.
Tested by building for vax, encouraged by thorpej, and uncontested in tech-userlevel for a week.
|
1.6 | 17-Jan-2003 |
thorpej | Merge the nathanw_sa branch.
|
1.5 | 13-Sep-1998 |
thorpej | branches: 1.5.24; Make signal delivery work again.
|
1.4 | 25-May-1998 |
kleink | If any of _ANSI_SOURCE, _POSIX_C_SOURCE or _XOPEN_SOURCE are defined, don't provide any identifiers other than sig_atomic_t.
|
1.3 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2 | 16-Feb-1995 |
cgd | branches: 1.2.4; update for NetBSD's header standards, kill OSF/1 cc hacks.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.2.4.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.24.1 | 16-Jan-2003 |
thorpej | * Include <sys/sigtypes.h> rather than <sys/signal.h> in <sys/ucontext.h>. * Define _UCONTEXT_TO_SIGCONTEXT() and _SIGCONTEXT_TO_UCONTEXT() macros for converting a ucontext -> sigcontext and back again. These macros in turn use machine-dependent macros _MCONTEXT_TO_SIGCONTEXT() and _SIGCONTEXT_TO_MCONTEXT() provided by <machine/signal.h>.
The conversion process is not 100% accurate, but should be close enough.
Also note that the mcontext conversion may not be enough for all platforms (m68k is a good example of this). These macros should be used only if you really know what you're doing.
|
1.7.2.4 | 24-Jan-2005 |
skrll | Sync with HEAD.
|
1.7.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.7.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.7.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.12.4.1 | 29-Apr-2005 |
kent | sync with -current
|
1.14.86.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
1.14.84.1 | 13-Dec-2008 |
haad | Update haad-dm branch to haad-dm-base2.
|
1.14.78.1 | 04-May-2009 |
yamt | sync with head.
|
1.14.74.1 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.15.20.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.15.16.1 | 17-Apr-2012 |
yamt | sync with head
|
1.16.48.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.20 | 17-Jul-2011 |
joerg | Retire varargs.h support. Move machine/stdarg.h logic into MI sys/stdarg.h and expect compiler to provide proper builtins, defaulting to the GCC interface. lint still has a special fallback. Reduce abuse of _BSD_VA_LIST_ by defining __va_list by default and derive va_list as required by standards.
|
1.19 | 07-Jul-2011 |
mrg | port to GCC 4.5.
|
1.18 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.17 | 11-Jan-2005 |
he | In the __lint__ version of va_arg(), apply the cast the user specified. Fixes build problem; vfprintf.c from libc fails to lint otherwise.
|
1.16 | 02-Jan-2005 |
christos | Try one more time to pacify lint.
|
1.15 | 02-Jan-2005 |
christos | Simplify the lint case by providing simple versions of the va_ macros, instead of defining the buildin macros used to construct them.
|
1.14 | 31-Dec-2004 |
christos | Define builtin va start differently for lint, so that it does not produce a warning.
|
1.13 | 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.12 | 28-Apr-2003 |
bjh21 | branches: 1.12.2; Add a new feature-test macro, _NETBSD_SOURCE. If this is defined by the application, all NetBSD interfaces are made visible, even if some other feature-test macro (like _POSIX_C_SOURCE) is defined. <sys/featuretest.h> defined _NETBSD_SOURCE if none of _ANSI_SOURCE, _POSIX_C_SOURCE and _XOPEN_SOURCE is defined, so as to preserve existing behaviour.
This has two major advantages: + Programs that require non-POSIX facilities but define _POSIX_C_SOURCE can trivially be overruled by putting -D_NETBSD_SOURCE in their CFLAGS. + It makes most of the #ifs simpler, in that they're all now ORs of the various macros, rather than having checks for (!defined(_ANSI_SOURCE) || !defined(_POSIX_C_SOURCE) || !defined(_XOPEN_SOURCE)) all over the place.
I've tried not to change the semantics of the headers in any case where _NETBSD_SOURCE wasn't defined, but there were some places where the current semantics were clearly mad, and retaining them was harder than correcting them. In particular, I've mostly normalised things so that _ANSI_SOURCE gets you the smallest set of stuff, then _POSIX_C_SOURCE, _XOPEN_SOURCE and _NETBSD_SOURCE in that order.
Tested by building for vax, encouraged by thorpej, and uncontested in tech-userlevel for a week.
|
1.11 | 10-May-2000 |
thorpej | Make stdarg/varargs work with GCC 2.96.
|
1.10 | 03-Feb-2000 |
kleink | Add a C99-style va_copy macro.
|
1.9 | 03-May-1999 |
christos | branches: 1.9.2; Define __builtin_*() for lint
|
1.8 | 27-Jul-1998 |
mycroft | branches: 1.8.10; Delint.
|
1.7 | 06-Apr-1997 |
cgd | branches: 1.7.8; clean up NetBSD RCS ID strings
|
1.6 | 04-Apr-1997 |
mycroft | Make the names of the member of struct __va_list namespace-clean.
|
1.5 | 22-Dec-1996 |
cgd | if __lint__ is defined, #define __builtin_saveregs() and __builtin_classify_type() into harmless values, so that lint doesn't get confused, think they're real functions, and that they're being invoked in the wrong ways.
|
1.4 | 09-Oct-1996 |
cgd | branches: 1.4.2; change __va_list's "offset" field to be a 'int' to match what gcc now uses, plus add a compatibility hack so that code compiled with old versions of gcc (e.g. libraries) can work with code compiled with new versions.
|
1.3 | 26-Dec-1995 |
mycroft | Stylistic changes.
|
1.2 | 16-Feb-1995 |
cgd | update for NetBSD's header standards, kill OSF/1 cc hacks.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.4.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.7.8.1 | 01-Feb-1999 |
cgd | pull up rev 1.8 from trunk (PR#6862). (mycroft)
|
1.8.10.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.9.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.12.2.4 | 17-Jan-2005 |
skrll | Sync with HEAD.
|
1.12.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.12.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.12.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.20 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.19 | 12-Aug-2011 |
dyoung | branches: 1.19.2; 1.19.6; Pull the bus_space(9) definitions needed by alpha userland into bus_user.h and include that from pio.h, sysarch.h, bus_defs.h. Fixes the alpha build.
|
1.18 | 02-Aug-2011 |
uebayasi | Define struct alpha_pci_conf_readwrite_args only once; fix build.
|
1.17 | 28-Jul-2011 |
dyoung | Put libalpha back.
|
1.16 | 17-Jul-2011 |
dyoung | Oops, add back struct alpha_pci_conf_readwrite_args.
|
1.15 | 17-Jul-2011 |
dyoung | Don't #include <machine/bus_defs.h> from this header unless _KERNEL is #defined. While this header is installed in the alpha userland, however, <machine/bus_defs.h> is not.
Don't declare any of the alpha_bus_ or alpha_pci_ symbols unless _KERNEL is #defined. I cannot find anything but libarch in the base system that uses the symbols. Anything using alpha_pci_ symbols ought to use pci(3), instead. Up next: don't use those symbols in libarch.
|
1.14 | 13-Jul-2011 |
dyoung | #include <machine/bus_defs.h> instead of <machine/bus.h>.
|
1.13 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.12 | 04-Mar-2007 |
christos | branches: 1.12.40; 1.12.42; 1.12.44; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.11 | 11-Dec-2005 |
christos | branches: 1.11.26; merge ktrace-lwp.
|
1.10 | 11-Sep-2003 |
kleink | branches: 1.10.16; __{BEGIN,END}_DECLS-wrap prototypes.
|
1.9 | 14-Jan-2002 |
thorpej | branches: 1.9.16; Add sysarch calls to read and write the full fp_c.
|
1.8 | 26-Apr-2001 |
ross | branches: 1.8.2; 1.8.4; o IEEE 754 floating-point completion code. o Implement the architected FP_C "Floating Point Control Quadword"
|
1.7 | 20-Apr-2001 |
ross | Nonfunctional change split out from pending functional commit.
|
1.6 | 30-Jun-2000 |
simonb | branches: 1.6.2; Pass the abst to alpha_pci_mem_unmap() so that the real size of the mapped area can be unmapped.
|
1.5 | 08-Jun-2000 |
thorpej | branches: 1.5.2; And more ANSI'ification!
|
1.4 | 26-Feb-2000 |
thorpej | branches: 1.4.2; - Add a bus space method for getting the translation for a window. - Add sysarch methods for "get bus window count", "get bus window", and "pci conf read/write".
These are a hack, but they're what's necessary in order to make XFree86 work in its current state.
|
1.3 | 30-Apr-1999 |
ross | branches: 1.3.2; 1.3.8; * New MI man page for fp{set,get}{round,sticky,mask}(3). * Implement fpgetsticky() for alpha. * Direct fpsetsticky() and fp{get,set}mask() into alpha kernel via sysarch(2). * Define new sysarch(2) stub for above and install and distribute sysarch.h for alpha. (The fpcr IS user mode r/w, but for reasons beyond the scope of a commit message kernel calls are needed.) And much kernel Magick is required before these do anything, but this way programs compiled under 1.4 will DTRT on future snapshots and releases.
|
1.2 | 09-Jul-1996 |
cgd | this file should not exist, for now
|
1.1 | 12-Apr-1996 |
cgd | alpha sysarch header. right now, only defines (inline) alpha_rpcc()
|
1.3.8.2 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.3.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.3.2.2 | 30-Apr-1999 |
ross | * New MI man page for fp{set,get}{round,sticky,mask}(3). * Implement fpgetsticky() for alpha. * Direct fpsetsticky() and fp{get,set}mask() into alpha kernel via sysarch(2). * Define new sysarch(2) stub for above and install and distribute sysarch.h for alpha. (The fpcr IS user mode r/w, but for reasons beyond the scope of a commit message kernel calls are needed.) And much kernel Magick is required before these do anything, but this way programs compiled under 1.4 will DTRT on future snapshots and releases.
|
1.3.2.1 | 30-Apr-1999 |
ross | file sysarch.h was added on branch netbsd-1-4 on 1999-04-30 00:58:33 +0000
|
1.4.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.5.2.1 | 03-Jul-2000 |
thorpej | Pull up rev. 1.6: Pass the abst to alpha_pci_mem_unmap() so that the real size of the mapped area can be unmapped.
|
1.6.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.8.4.2 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.8.4.1 | 26-Apr-2001 |
nathanw | file sysarch.h was added on branch nathanw_sa on 2002-02-28 04:06:15 +0000
|
1.8.2.1 | 11-Feb-2002 |
jdolecek | Sync w/ -current.
|
1.9.16.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.9.16.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.9.16.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.10.16.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.11.26.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.12.44.1 | 16-May-2008 |
yamt | sync with head.
|
1.12.42.1 | 18-May-2008 |
yamt | sync with head.
|
1.12.40.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.19.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.19.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.9 | 09-Mar-2025 |
thorpej | Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.8 | 20-Jul-2022 |
thorpej | branches: 1.8.10; In the Alpha tc_syncbus(), we need to issue a MB because WMB does not order reads with respect to writes. Remove now-redundant tc_wmb() calls before tc_syncbus().
NFC on MIPS other than removing a redundant wbflush() (tc_wmb() followed by tc_syncbus()).
|
1.7 | 22-Jun-2017 |
flxd | spelling (DEC called it "TURBOchannel")
|
1.6 | 04-Nov-2013 |
christos | branches: 1.6.6; make volatile variable as __USED()
|
1.5 | 06-Feb-2012 |
matt | branches: 1.5.6; 1.5.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.4 | 01-Jun-2000 |
cgd | branches: 1.4.166; 1.4.170; kill __P in these files. (I had to look at them anyway with an eye for adding some protos... and adding them with __P seems wrong, but mixing __P and not __P in the same file seems wrong too, so...)
|
1.3 | 19-Mar-1999 |
cgd | branches: 1.3.8; 1.3.16; move tc/tc_machdep.h to include/tc_machdep.h. (can't do it via repository copy because alpha already had an include/tc_machdep.h in the attic.)
|
1.2 | 17-May-1996 |
cgd | moved to ../tc
|
1.1 | 20-Dec-1995 |
cgd | portability definitions for machine-independent TC configuration code.
|
1.3.16.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.3.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.4.170.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.4.166.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.4.166.1 | 17-Apr-2012 |
yamt | sync with head
|
1.5.10.1 | 18-May-2014 |
rmind | sync with head
|
1.5.6.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.5.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.6.6.1 | 28-Aug-2017 |
skrll | Sync with HEAD
|
1.8.10.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.3 | 26-Apr-1998 |
drochner | Oops, forgot to delete. It's in dev/pci now.
|
1.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.1 | 12-Apr-1996 |
cgd | branches: 1.1.2; TGA reg defns, moved here from ../pci for X. doesn't really belong here
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2 | 14-Jul-1996 |
cgd | (1) Remove old trap definitions, define trap and interrupt handling more naturally in terms of way the OSF/1 PALcode delivers traps and interrupts. Clean up fault/exception handling code and system entry points. Seperate ASTs into a seperate C function.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.61 | 23-Jan-2021 |
christos | Document via __HAVE_BUS_SPACE_8 platforms that implement bus_space_*_8
|
1.60 | 25-Sep-2020 |
thorpej | branches: 1.60.2; Changes to make interrupt {,dis}establish MP-safe on Alpha: - Protect all of the system interrupt linkage with the cpu_lock mutex. - Re-order some of the stores to the SCB vector table to make it safe in the face of lockless interrupt dispatch. - Add a framework for routing interrupts to specific CPUs. Interrupts are still funneled only to the primary CPU, but that will change for some systems soon. Ensure that interrupt handler lists are manipulated only on the CPUs that handle that specific interrupt source. This required a re-factor of the alpha_shared_intr_*() family of functions. - Enable __HAVE_INTR_CONTROL, although interrupt redistribution is still a no-op. - Reduce code duplication in the Jenson direct-SCB interrupt handlers.
|
1.59 | 19-Sep-2020 |
thorpej | Enable __HAVE_FAST_SOFTINTS and garbage-collect the #ifdefs.
|
1.58 | 16-Sep-2020 |
thorpej | Implement fast soft interrupts for Alpha. It's not yet enabled, because there is a bug lurking that causes problems when user space starts up, so we'll stick with the slow path for now.
|
1.57 | 04-Sep-2020 |
thorpej | Put the MI cpu_data at the beginning of cpu_info so that it is cache line aligned.
|
1.56 | 30-Apr-2020 |
skrll | G/C __HAVE_AST_PERPROC
|
1.55 | 06-Apr-2019 |
thorpej | Overhaul the API used to fetch and store individual memory cells in userspace. The old fetch(9) and store(9) APIs (fubyte(), fuword(), subyte(), suword(), etc.) are retired and replaced with new ufetch(9) and ustore(9) APIs that can return proper error codes, etc. and are implemented consistently across all platforms. The interrupt-safe variants are no longer supported (and several of the existing attempts at fuswintr(), etc. were buggy and not actually interrupt-safe).
Also augmement the ucas(9) API, making it consistently available on all plaforms, supporting uniprocessor and multiprocessor systems, even those that do not have CAS or LL/SC primitives.
Welcome to NetBSD 8.99.37.
|
1.54 | 24-Jan-2016 |
christos | branches: 1.54.18; use __paddr_t since this is a userland API.
|
1.53 | 23-Jan-2016 |
christos | expose the kernel types for standalone code.
|
1.52 | 23-Jan-2016 |
christos | Hide {p,v}{addr,size}_t and register_t (and a couple more types that are machine-specific) from userland unless _KERNEL/_KMEMUSER and a new _KERNTYPES variables is defined. The _KERNTYPES should be fixed for many subsystems that should not be using it (rump)...
|
1.51 | 28-Aug-2015 |
pooka | Convert to __cpu_simple_lock_nv_t. Somehow missed alpha in the earlier commit. Thanks to uebs for pointing it out.
|
1.50 | 08-Jan-2015 |
riastradh | Introduce membar_datadep_consumer.
Discussed briefly on tech-kern without objection:
https://mail-index.netbsd.org/tech-kern/2014/11/20/msg018054.html https://mail-index.netbsd.org/tech-kern/2015/01/07/msg018326.html
|
1.49 | 25-Jan-2012 |
matt | branches: 1.49.6; 1.49.22; 1.49.24; Enable direct-mapped uareas for alpha.
|
1.48 | 13-Jul-2011 |
dyoung | branches: 1.48.2; 1.48.6; Switch alpha to new-style <sys/bus.h>.
While I'm here, get rid of outdated __HAVE_DEVICE_REGISTER.
|
1.47 | 12-Jun-2011 |
rmind | Welcome to 5.99.53! Merge rmind-uvmplock branch:
- Reorganize locking in UVM and provide extra serialisation for pmap(9). New lock order: [vmpage-owner-lock] -> pmap-lock.
- Simplify locking in some pmap(9) modules by removing P->V locking.
- Use lock object on vmobjlock (and thus vnode_t::v_interlock) to share the locks amongst UVM objects where necessary (tmpfs, layerfs, unionfs).
- Rewrite and optimise x86 TLB shootdown code, make it simpler and cleaner. Add TLBSTATS option for x86 to collect statistics about TLB shootdowns.
- Unify /dev/mem et al in MI code and provide required locking (removes kernel-lock on some ports). Also, avoid cache-aliasing issues.
Thanks to Andrew Doran and Joerg Sonnenberger, as their initial patches formed the core changes of this branch.
|
1.46 | 07-Jun-2011 |
matt | Switch alpha to use PCU to manage the FPU. Tested by mhitch and review by rmind.
|
1.45 | 31-Mar-2011 |
skrll | branches: 1.45.2; Enable TLS for alpha - a 2nd class^Wtier system in pookaBSD^WNetBSD
alpha_reloc.c diff from joerg on port-alpha.
|
1.44 | 24-Feb-2011 |
joerg | Allow storing and receiving the LWP private pointer via ucontext_t on all platforms except VAX and IA64. Add fast access via register for AMD64, i386 and SH3 ports. Use this fast access in libpthread to replace the stack based pthread_self(). Implement skeleton support for Alpha, HPPA, PowerPC, SPARC and SPARC64, but leave it disabled.
Ports that support this feature provide __HAVE____LWP_GETPRIVATE_FAST in machine/types.h and a corresponding __lwp_getprivate_fast in machine/mcontext.h.
This material is based upon work partially supported by The NetBSD Foundation under a contract with Joerg Sonnenberger.
|
1.43 | 07-Jul-2010 |
chs | branches: 1.43.2; 1.43.4; implement cpu_lwp_setprivate() on several platforms.
|
1.42 | 11-Dec-2009 |
matt | branches: 1.42.2; 1.42.4; Add PRIx{P,V}{ADDR,SIZE}, PRIu{P,V}SIZE, and PRIxREGISTER{,32,64} for all (except where they will be added via merge). These should be used to print {p,v}{addr,size}_t and register*_t as appropriate.
|
1.41 | 20-Aug-2009 |
matt | Add print format specifiers for {p,v}{addr,size}_t and register_t, PRTx{P,V}{ADDR,SIZE} and PRTxREGISTER, respectively.
|
1.40 | 20-Jan-2008 |
joerg | branches: 1.40.10; Now that __HAVE_TIMECOUNTER and __HAVE_GENERIC_TODR are invariants, remove the conditionals and the code associated with the undef case.
|
1.39 | 29-Nov-2007 |
ad | branches: 1.39.6; __HAVE_ATOMIC64_OPS
|
1.38 | 17-Oct-2007 |
garbled | branches: 1.38.2; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.37 | 21-Jul-2007 |
tsutsui | branches: 1.37.4; 1.37.6; Add MI todr(9) support and timercounter(9) support with kern_cctr.c to alpha: - use todr(9) API with MI mc146818(4) driver and remove homegrown todr stuff from MD alpha/clock.c and alpha/mcclock.c - also remove obsolete cc_microtime stuff from MD code - add ci_pcc_freq member in struct cpu_info for cpu_frequency(), and calibrate it with mc146818 interval clock in mcclock attachment - call cc_init() in cpu_initclocks(9) because all alpha cpus have a pcc counter
Tested on DEC 3000/300 and AlphaPC 164, but not on any SMP machines yet.
|
1.36 | 14-Jul-2007 |
ad | branches: 1.36.2; 1.36.4; Generic soft interrupts are mandatory.
|
1.35 | 03-Sep-2006 |
bjh21 | branches: 1.35.12; 1.35.18; 1.35.20; Nothing in the kernel now tests __HAVE_NWSCONS, so stop defining it everywhere.
|
1.34 | 24-Dec-2005 |
perry | branches: 1.34.4; 1.34.8; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.33 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.32 | 18-Jan-2004 |
martin | branches: 1.32.16; Do not export __HAVE_RAS to userland. Applications are supposed to try rasctl() and detect failure with EOPNOTSUPP.
|
1.31 | 26-Sep-2003 |
nathanw | Move __cpu_simple_lock_t and __SIMPLELOCK_{UN,}LOCKED to machine/types.h so that they can be used in a namespace-friendly way.
|
1.30 | 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.29 | 28-Apr-2003 |
bjh21 | branches: 1.29.2; Add a new feature-test macro, _NETBSD_SOURCE. If this is defined by the application, all NetBSD interfaces are made visible, even if some other feature-test macro (like _POSIX_C_SOURCE) is defined. <sys/featuretest.h> defined _NETBSD_SOURCE if none of _ANSI_SOURCE, _POSIX_C_SOURCE and _XOPEN_SOURCE is defined, so as to preserve existing behaviour.
This has two major advantages: + Programs that require non-POSIX facilities but define _POSIX_C_SOURCE can trivially be overruled by putting -D_NETBSD_SOURCE in their CFLAGS. + It makes most of the #ifs simpler, in that they're all now ORs of the various macros, rather than having checks for (!defined(_ANSI_SOURCE) || !defined(_POSIX_C_SOURCE) || !defined(_XOPEN_SOURCE)) all over the place.
I've tried not to change the semantics of the headers in any case where _NETBSD_SOURCE wasn't defined, but there were some places where the current semantics were clearly mad, and retaining them was harder than correcting them. In particular, I've mostly normalised things so that _ANSI_SOURCE gets you the smallest set of stuff, then _POSIX_C_SOURCE, _XOPEN_SOURCE and _NETBSD_SOURCE in that order.
Tested by building for vax, encouraged by thorpej, and uncontested in tech-userlevel for a week.
|
1.28 | 08-Jan-2003 |
thorpej | Use the MI setrunqueue()/remrunqueue().
|
1.27 | 22-Sep-2002 |
simonb | Use "#define\t" instead of "#define ".
|
1.26 | 22-Sep-2002 |
gmcgarry | Add __HAVE_MD_RUNQUEUE flag for MD code to override MI run queue primitives.
|
1.25 | 18-Sep-2002 |
thorpej | Add support for restartable atomic sequences. Rearragne the tail of cpu_switch() slightly so we can reenable interrupts a little earlier.
|
1.24 | 03-May-2002 |
thorpej | Revert revision 1.23.
|
1.23 | 03-May-2002 |
eeh | Provide _LP64 definition if we are generating LP64 binaries.
|
1.22 | 28-Feb-2002 |
simonb | Use "#define<tab>".
|
1.21 | 28-Apr-2001 |
kleink | branches: 1.21.2; 1.21.4; * Move definitions of exact-width integer types from <machine/types.h> to <sys/types.h> and <sys/stdint.h>. * Add a new C99 <stdint.h> header, which provides integer types of explicit width, related limits and integer constant macros. * Extend <inttypes.h> to provide <stdint.h> definitions and format macros for printf() and scanf(). * Add C99 strtoimax() and strtoumax() functions. * Use the latter within scanf(). * Add C99 %j, %t and %z printf()/scanf() conversions for intmax_t, pointer-type and size_t arguments.
|
1.20 | 19-Jan-2001 |
thorpej | branches: 1.20.2; Make ASTs per-process.
|
1.19 | 14-Jan-2001 |
thorpej | Rename __GENERIC_SOFT_INTERRUPTS to __HAVE_GENERIC_SOFT_INTERRUPTS, and place the definition in <machine/types.h>. This can now be used as a flag to indicate whether or not <machine/intr.h> can be included to get the generic soft interrupt API.
|
1.18 | 03-Jan-2001 |
takemura | replace 'long long' with int64_t to compile stand alone program with compiler other than GCC.
|
1.17 | 13-Dec-2000 |
mycroft | Do the md_syscall, __HAVE_MINIMAL_EMUL and __HAVE_SYSCALL_INTERN thangs.
|
1.16 | 08-Jun-2000 |
thorpej | Add cpu_counter() for rnd(4), using the rpcc insn.
|
1.15 | 23-May-2000 |
thorpej | branches: 1.15.2; Rename the atomic operations to have generic machine-independent names, and define __HAVE_ATOMIC_OPERATIONS to indicate their existence.
|
1.14 | 05-Feb-2000 |
cgd | clean up (group, sort) __HAVE_* defines
|
1.13 | 01-Feb-2000 |
danw | #define __HAVE_DEVICE_REGISTER on ports that have it, and check for that, rather than a list of architecture defines, in config_attach
|
1.12 | 14-Aug-1998 |
thorpej | branches: 1.12.12; vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.11 | 13-Aug-1998 |
eeh | Merge paddr_t changes into the main branch.
|
1.10 | 14-Jun-1998 |
kleink | branches: 1.10.2; GC the unused `physadr' type, which was not able to hold a complete physical address on 2 architectures anyhow. Also, move the definition of the `label_t' type inside _KERNEL protection, since it is specific to the in-kernel setjmp()/longjmp() implementations.
|
1.9 | 15-Apr-1998 |
drochner | tell drivers that this port knows about the mi wscons stuff
|
1.8 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.7 | 07-Dec-1996 |
cgd | kill __BROKEN_INDIRECT_CONFIG
|
1.6 | 05-Dec-1996 |
cgd | First step inn removing config_scan() and the hacks that gave devices on indirect-config busses a (permanent) softc that they could share between 'match' and 'attach' routines:
Define __BROKEN_INDIRECT_CONFIG so that old autoconfiguration interfaces are used, until drivers are converted to use the new interfaces (actually, converted back to use the _older_ interfaces) which prohibit indirect configuration devices from receiving a softc in their match routine that they can share with their attach routine.
|
1.5 | 01-Oct-1996 |
cgd | branches: 1.5.2; kill __BDEVSW_DUMP_OLD_TYPE
|
1.4 | 06-Jul-1995 |
cgd | add <sys/cdefs.h> inclusions. namsspace-protect physadr, label_t def'ns against _POSIX_SOURCE and _ANSI_SOURCE.
|
1.3 | 26-Jun-1995 |
cgd | define __BDEVSW_DUMP_OLD_TYPE for ports where it's true. clean up some m68k ports inclusion of common header.
|
1.2 | 16-Feb-1995 |
cgd | update for NetBSD's header standards, kill OSF/1 cc hacks.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.5.2.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.2.2 | 07-Dec-1996 |
cgd | sync with changes in trunk.
|
1.5.2.1 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.10.2.2 | 12-Aug-1998 |
eeh | Protect XOPEN and POSIX code from vm_offset_t, paddr_t, vaddr_t, vm_size_t, psize_t, and vsize_t.
|
1.10.2.1 | 30-Jul-1998 |
eeh | Split vm_offset_t and vm_size_t into paddr_t, psize_t, vaddr_t, and vsize_t.
|
1.12.12.6 | 11-Feb-2001 |
bouyer | Sync with HEAD.
|
1.12.12.5 | 18-Jan-2001 |
bouyer | Sync with head (for UBC+NFS fixes, mostly).
|
1.12.12.4 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.12.12.3 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes).
|
1.12.12.2 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes)
|
1.12.12.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.15.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.20.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.21.4.5 | 08-Jan-2003 |
thorpej | Sync with HEAD.
|
1.21.4.4 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.21.4.3 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.21.4.2 | 01-Apr-2002 |
nathanw | Catch up to -current. (CVS: It's not just a program. It's an adventure!)
|
1.21.4.1 | 28-Apr-2001 |
nathanw | file types.h was added on branch nathanw_sa on 2002-04-01 07:38:51 +0000
|
1.21.2.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.21.2.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.21.2.1 | 16-Mar-2002 |
jdolecek | Catch up with -current.
|
1.29.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.29.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.29.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.32.16.5 | 21-Jan-2008 |
yamt | sync with head
|
1.32.16.4 | 07-Dec-2007 |
yamt | sync with head
|
1.32.16.3 | 03-Sep-2007 |
yamt | sync with head.
|
1.32.16.2 | 30-Dec-2006 |
yamt | sync with head.
|
1.32.16.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.34.8.1 | 14-Sep-2006 |
yamt | sync with head.
|
1.34.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.35.20.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.35.18.1 | 18-Apr-2007 |
thorpej | - G/C the unused __HAVE_ATOMIC_OPERATIONS define. - Set __HAVE_ATOMIC64_OPS to indicate 64-bit atomic op support.
|
1.35.12.3 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.35.12.2 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.35.12.1 | 15-Jul-2007 |
ad | Sync with head.
|
1.36.4.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.36.2.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.37.6.3 | 23-Mar-2008 |
matt | sync with HEAD
|
1.37.6.2 | 09-Jan-2008 |
matt | sync with HEAD
|
1.37.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.37.4.1 | 03-Dec-2007 |
joerg | Sync with HEAD.
|
1.38.2.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.38.2.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.39.6.1 | 23-Jan-2008 |
bouyer | Sync with HEAD.
|
1.40.10.3 | 11-Aug-2010 |
yamt | sync with head.
|
1.40.10.2 | 11-Mar-2010 |
yamt | sync with head
|
1.40.10.1 | 16-Sep-2009 |
yamt | sync with head
|
1.42.4.4 | 12-Jun-2011 |
rmind | sync with head
|
1.42.4.3 | 21-Apr-2011 |
rmind | sync with head
|
1.42.4.2 | 05-Mar-2011 |
rmind | sync with head
|
1.42.4.1 | 18-Mar-2010 |
rmind | Unify /dev/{mem,kmem,zero,null} implementations in MI code. Based on patch from Joerg Sonnenberger, proposed on tech-kern@, in February 2008.
Work and depression still in progress.
|
1.42.2.1 | 17-Aug-2010 |
uebayasi | Sync with HEAD.
|
1.43.4.1 | 05-Mar-2011 |
bouyer | Sync with HEAD
|
1.43.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.45.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.48.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.48.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.49.24.3 | 19-Mar-2016 |
skrll | Sync with HEAD
|
1.49.24.2 | 22-Sep-2015 |
skrll | Sync with HEAD
|
1.49.24.1 | 06-Apr-2015 |
skrll | Sync with HEAD
|
1.49.22.1 | 18-Mar-2015 |
snj | Pull up following revision(s) (requested by riastradh in ticket #600): common/lib/libc/arch/alpha/atomic/membar_ops.S: revision 1.7 lib/libc/atomic/membar_ops.3: revision 1.4 sys/arch/alpha/include/types.h: revision 1.50 sys/sys/atomic.h: revision 1.13 Introduce membar_datadep_consumer. Discussed briefly on tech-kern without objection: https://mail-index.netbsd.org/tech-kern/2014/11/20/msg018054.html https://mail-index.netbsd.org/tech-kern/2015/01/07/msg018326.html
|
1.49.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.54.18.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.60.2.1 | 03-Apr-2021 |
thorpej | Sync with HEAD.
|
1.11 | 01-May-2021 |
thorpej | Make sure preemption is disabled around PMAP_USERRET(); it uses per-cpu information.
XXX mi_userret() also internally disables preemption. Should restructure these to remove redundancies.
|
1.10 | 06-Feb-2012 |
matt | branches: 1.10.64; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.9 | 15-Dec-2010 |
matt | branches: 1.9.8; 1.9.12; rework <uvm/uvm_extern.h> includes.
|
1.8 | 28-Apr-2008 |
martin | branches: 1.8.22; Remove clause 3 and 4 from TNF licenses
|
1.7 | 05-Nov-2007 |
ad | branches: 1.7.16; 1.7.18; 1.7.20; Don't set l_usrpri / spc_curpriority here. mi_userret() does it.
|
1.6 | 16-Feb-2006 |
perry | branches: 1.6.24; 1.6.42; 1.6.44; 1.6.48; Change "inline" back to "__inline" in .h files -- C99 is still too new, and some apps compile things in C89 mode. C89 keywords stay.
As per core@.
|
1.5 | 24-Dec-2005 |
perry | branches: 1.5.2; 1.5.4; 1.5.6; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.4 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.3 | 31-Oct-2003 |
cl | branches: 1.3.16; Reduce code duplication by adding mi_userret() in sys/userret.h containing signal posting, kernel-exit handling and sa_upcall processing.
XXX the pc532, sparc, sparc64 and vax ports should have their XXX userret() code rearranged to use this.
|
1.2 | 17-Jan-2003 |
thorpej | branches: 1.2.2; Merge the nathanw_sa branch.
|
1.1 | 03-Jan-2001 |
thorpej | branches: 1.1.2; 1.1.4; ANSI'ify, and inline userret().
|
1.1.4.4 | 26-Sep-2002 |
nathanw | Change "if (l->l_flag & L_SA_UPCALL)" to "while (l->l_flag & L_SA_UPCALL)" in userret() functions or equivalent, to permit delivery of multiple upcalls in a single kernel entry.
XXX It's getting crowded in here. Collapsing posting signals, upcalls, and XXX kernel-exit handling into one mechanism would be nice.
|
1.1.4.3 | 17-Dec-2001 |
nathanw | Call sa_upcall_userret() instead of cpu_upcall().
|
1.1.4.2 | 17-Nov-2001 |
nathanw | Check and obey user-return exit hook (replaces test for P_WEXIT).
|
1.1.4.1 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.1.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.1.2.1 | 03-Jan-2001 |
bouyer | file userret.h was added on branch thorpej_scsipi on 2001-01-05 17:33:46 +0000
|
1.2.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.2.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.2.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.3.16.1 | 15-Nov-2007 |
yamt | sync with head.
|
1.5.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.5.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.5.2.1 | 18-Feb-2006 |
yamt | sync with head.
|
1.6.48.1 | 13-Nov-2007 |
bouyer | Sync with HEAD
|
1.6.44.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.6.42.1 | 06-Nov-2007 |
joerg | Sync with HEAD.
|
1.6.24.1 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.7.20.1 | 16-May-2008 |
yamt | sync with head.
|
1.7.18.1 | 18-May-2008 |
yamt | sync with head.
|
1.7.16.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.8.22.1 | 05-Mar-2011 |
rmind | sync with head
|
1.9.12.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.9.8.1 | 17-Apr-2012 |
yamt | sync with head
|
1.10.64.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.12 | 17-Jul-2011 |
joerg | Retire varargs.h support. Move machine/stdarg.h logic into MI sys/stdarg.h and expect compiler to provide proper builtins, defaulting to the GCC interface. lint still has a special fallback. Reduce abuse of _BSD_VA_LIST_ by defining __va_list by default and derive va_list as required by standards.
|
1.11 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.10 | 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.9 | 12-May-2000 |
thorpej | branches: 1.9.28; Only use __builtin_va_alist_t if using GCC 2.96 or later. Fixes pkg/10080, from Matthias Scheler.
|
1.8 | 10-May-2000 |
thorpej | Make stdarg/varargs work with GCC 2.96.
|
1.7 | 06-Apr-1997 |
cgd | branches: 1.7.22; clean up NetBSD RCS ID strings
|
1.6 | 04-Apr-1997 |
mycroft | Make the names of the member of struct __va_list namespace-clean.
|
1.5 | 09-Oct-1996 |
cgd | branches: 1.5.2; change __va_list's "offset" field to be a 'int' to match what gcc now uses, plus add a compatibility hack so that code compiled with old versions of gcc (e.g. libraries) can work with code compiled with new versions.
|
1.4 | 26-Dec-1995 |
mycroft | Make the type of __builtin_va_list a long.
|
1.3 | 26-Dec-1995 |
mycroft | Stylistic changes.
|
1.2 | 16-Feb-1995 |
cgd | update for NetBSD's header standards, kill OSF/1 cc hacks.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.5.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.7.22.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.9.28.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.9.28.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.9.28.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.40 | 14-Oct-2020 |
thorpej | Add a mechanism to allow a platform to optionally shelter some region of physical memory from random allocations from the default VM page free list. Use this hook to shelter regions within 0-16MB of physical RAM on Jensen and Irongate systems; those platforms do not have SGMAP DMA, and so we need to shelter this range so that devices using ISA DMA (e.g. floppy controller) have an opportunity to allocate DMA-safe memory.
PR port-alpha/27087
|
1.39 | 29-Aug-2020 |
thorpej | Bump UBC_WINSHIFT to 16 (64KB), and UBC_NWINS to 4096 (256MB total). Alpha has plenty of KVA to use for this.
|
1.38 | 10-Dec-2012 |
chs | enable __USE_TOPDOWN_VM.
|
1.37 | 10-Sep-2012 |
martin | branches: 1.37.2; Make this file idempotent
|
1.36 | 08-Feb-2011 |
rmind | branches: 1.36.4; Remove clause 3 (UCB advertising clause) from the University of Utah copyright. Confirmed by Mike Hibler, mike at cs.utah.edu - thanks! Also, merge UCB and Utah copyright texts back into one, as they originally were.
Extra verification by snj@.
|
1.35 | 14-Nov-2010 |
uebayasi | branches: 1.35.2; 1.35.4; Move struct vm_page_md definition from vmparam.h to pmap.h, because it's used only by pmap. vmparam.h has definitions for wider audience.
All GENERIC kernels build tested, except ia64.
powerpc/include/booke/vmparam.h has one too, but it has no pmap.h, so it's left as is.
|
1.34 | 06-Nov-2010 |
uebayasi | Remove incomplete, never worked dynamic run-time memory registration (uvm_page_physload(9)). This functionality will be re-added later.
|
1.33 | 06-Mar-2009 |
joerg | branches: 1.33.2; 1.33.4; Remove SHMMAXPGS from all kernel configs. Dynamically compute the initial limit as 1/4 of the physical memory. Ensure the limit is at least 1024 pages, the old default on most platforms.
|
1.32 | 10-Mar-2008 |
ad | branches: 1.32.4; 1.32.12; 1.32.18; Use atomics to maintain the number of special page references. Should fix locking problems including in revision 1.232.
|
1.31 | 21-Feb-2008 |
ad | branches: 1.31.2; Use a hash of locks, instead of one per vm_page.
|
1.30 | 02-Jan-2008 |
ad | branches: 1.30.2; Merge vmlocking2 to head.
|
1.29 | 11-Dec-2005 |
christos | branches: 1.29.50; 1.29.56; 1.29.60; 1.29.64; merge ktrace-lwp.
|
1.28 | 22-Mar-2004 |
matt | branches: 1.28.16; Change default data size to 256MB. (A native NetBSD build will no longer with a limit of 128MB).
|
1.27 | 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.26 | 08-Apr-2003 |
thorpej | branches: 1.26.2; Make PAGE_SIZE, PAGE_SHIFT, and PAGE_MASK compile time constants; we only support 8K page models at the moment anyway.
|
1.25 | 10-Dec-2002 |
thorpej | Use __LDPGSZ (which must be == USRTEXT) as the text address for a.out executables, and eliminate the USRTEXT constant, which was only used by the a.out exec code.
|
1.24 | 15-Nov-2001 |
soren | MAXSLP is defined to be a machine-independent scheduling parameter, so move it into sys/param.h.
|
1.23 | 01-May-2001 |
thorpej | branches: 1.23.2; 1.23.4; Use a single linked list for PV entries. This saves 1MB of space on my 1G RAM AlphaServer.
|
1.22 | 01-May-2001 |
thorpej | Per discussion w/ chuck and chuck, restructure the md page stuff to use a structure called "vm_page_md", and use __HAVE_VM_PAGE_MD and __HAVE_PMAP_PHYSSEG.
|
1.21 | 29-Apr-2001 |
thorpej | Add a VM_MDPAGE_MEMBERS macro that defines pmap-specific data for each vm_page structure. Add a VM_MDPAGE_INIT() macro to init this data when pages are initialized by UVM. These macros are mandatory, but ports may #define them to nothing if they are not needed/used.
This deprecates struct pmap_physseg. As a transitional measure, allow a port to #define PMAP_PHYSSEG so that it can continue to use it until its pmap is converted to use VM_MDPAGE_MEMBERS.
Use all this stuff to eliminate a lot of extra work in the Alpha pmap module (it's smaller and faster now). Changes to other pmap modules will follow.
|
1.20 | 18-Apr-2001 |
thorpej | Remove an un-true comment regarding the location of the u-area.
|
1.19 | 19-Nov-2000 |
thorpej | branches: 1.19.2; Make VM_MAX_KERNEL_ADDRESS end on a page boundary.
|
1.18 | 22-May-2000 |
thorpej | Remove the adjustment of VM_PHYS_SIZE for `large memory machines'. The only adjustment that was really necessary was for VM_KMEM_SIZE, and that is no longer necessary because there is now generic auto-sizing for kmem_map.
|
1.17 | 11-Feb-2000 |
thorpej | Update for the NKMEMPAGES changes.
|
1.16 | 26-Jan-2000 |
tsutsui | Remove obsoleted macros.
|
1.15 | 04-Dec-1999 |
ragge | CL* discarding.
|
1.14 | 26-Mar-1999 |
thorpej | branches: 1.14.4; 1.14.8; 1.14.14; Don't bother allocating mb_map on these systems. Mbuf clusters are allocated from a pool, and the MIPS and Alpha use KSEG to map pool pages. So, mb_map wasn't actually being used. Saves around 4MB of kernel virtual address space in a typical configuration.
Garbage-collect the related VM_MBUF_SIZE constant.
|
1.13 | 16-Jan-1999 |
chuck | MNN is now the only option possible
|
1.12 | 14-Aug-1998 |
thorpej | vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.11 | 08-Jul-1998 |
thorpej | Define one page free list, and put all pages on it.
|
1.10 | 12-Mar-1998 |
thorpej | Increase the maximum userspace address to 4TB. Leave the stack at 8G for now, but make a note that we might want to move it down to 4G later.
|
1.9 | 27-Feb-1998 |
thorpej | Revamp pv_table management: - Make pv_table an array of struct pv_head's, which contain LIST_HEADs for the pv_entry's, as well as page attributes (mod, ref, ptpage). - Use <sys/queue.h> to manipulate pv_entry lists. - Fix several obvious bugs in pmap_collect_pv(). - Use K0SEG to access pv_page's.
|
1.8 | 16-Feb-1998 |
thorpej | Add support for non-contiguous physical memory, using MACHINE_NEW_NONCONTIG. These changes also recover memory that is located before the kernel in the first system software segment on systems which do not use the PROM for console I/O. Written by Chris Demetriou and myself.
|
1.7 | 10-Feb-1998 |
thorpej | Make it easier to keep the scaled VM_*_SIZE values in sync w/ the constants.
|
1.6 | 23-Sep-1997 |
mjacob | A minor barely acceptable hack to handle having a kernel boot on a system with large amounts of memory and not spew. This doesn't really replace fixing this problem better later, but it works for now. Basically, if memory is greater than 128MB, start upping the sizes of some maps.
|
1.5 | 12-Jun-1997 |
mrg | branches: 1.5.4; bring mrg-vm-swap2 onto mainilne.
|
1.4 | 06-Apr-1997 |
cgd | branches: 1.4.2; clean up NetBSD RCS ID strings
|
1.3 | 09-Jul-1996 |
cgd | branches: 1.3.2; 1.3.6; delete cruft, clean up constants
|
1.2 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.3.6.1 | 12-Feb-1997 |
mrg | initial work for dynamic swap additions.
|
1.3.2.2 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.3.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.2.1 | 04-May-1997 |
mrg | re-merge mrg-vm-swap into -current, and call it mrg-vm-swap2.
|
1.5.4.1 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.14.14.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.14.8.3 | 21-Apr-2001 |
bouyer | Sync with HEAD
|
1.14.8.2 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.14.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.14.4.1 | 04-Jul-1999 |
chs | add UBC parameters.
|
1.19.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.23.4.3 | 11-Dec-2002 |
thorpej | Sync with HEAD.
|
1.23.4.2 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.23.4.1 | 01-May-2001 |
nathanw | file vmparam.h was added on branch nathanw_sa on 2002-01-08 00:22:54 +0000
|
1.23.2.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.26.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.26.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.26.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.28.16.3 | 17-Mar-2008 |
yamt | sync with head.
|
1.28.16.2 | 27-Feb-2008 |
yamt | sync with head.
|
1.28.16.1 | 21-Jan-2008 |
yamt | sync with head
|
1.29.64.1 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
1.29.60.1 | 30-Dec-2007 |
ad | Locking changes for alpha.
|
1.29.56.1 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.29.50.2 | 23-Mar-2008 |
matt | sync with HEAD
|
1.29.50.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.30.2.1 | 24-Mar-2008 |
keiichi | sync with head.
|
1.31.2.2 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.31.2.1 | 21-Feb-2008 |
mjf | file vmparam.h was added on branch mjf-devfs2 on 2008-04-03 12:42:10 +0000
|
1.32.18.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.32.12.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.32.4.1 | 04-May-2009 |
yamt | sync with head.
|
1.33.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.33.2.3 | 15-Nov-2010 |
uebayasi | Sync with HEAD.
|
1.33.2.2 | 26-Apr-2010 |
uebayasi | Remove the unfinished code to add a memory segment after uvm_page_init(). It doesn't even compile.
(In the future, we should allocate struct vm_page [] on the added memory segment for NUMA's sake.)
|
1.33.2.1 | 23-Feb-2010 |
uebayasi | Convert all VM_MDPAGE_INIT()'s to take struct vm_page_md * and paddr_t.
|
1.35.4.1 | 17-Feb-2011 |
bouyer | Sync with HEAD
|
1.35.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.36.4.2 | 16-Jan-2013 |
yamt | sync with (a bit old) head
|
1.36.4.1 | 30-Oct-2012 |
yamt | sync with head
|
1.37.2.1 | 25-Feb-2013 |
tls | resync with head
|
1.6 | 28-Aug-2006 |
he | Use the common <dev/sun/vuid_event.h> header file instead of maintaining separate copies in port-specific directories. Add duplicate include protection. Makes the alpha and atari ports build usr.bin/kdump/ again.
|
1.5 | 11-Dec-2005 |
christos | branches: 1.5.4; 1.5.8; merge ktrace-lwp.
|
1.4 | 25-Apr-2004 |
fair | branches: 1.4.12; protect against multiple includes because the make procedures for kdump, ktruss, etc., aren't smart enough to spot this as a duplicate from both include/{alpha,machine}/vuid_event.h
|
1.3 | 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.2 | 06-Apr-1997 |
cgd | branches: 1.2.56; clean up NetBSD RCS ID strings
|
1.1 | 12-Apr-1996 |
cgd | branches: 1.1.2; keyboard and frame buffer interface include files, grabbed from the sparc with minimal modifications, to make X go. Should really be trimmed down to include only the relevant information.
|
1.1.2.1 | 07-Dec-1996 |
cgd | snapshot of work in progress (on private branch): first checkin of reimplemented 'wscons' interfaces.
|
1.2.56.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.2.56.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.2.56.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.4.12.1 | 30-Dec-2006 |
yamt | sync with head.
|
1.5.8.1 | 03-Sep-2006 |
yamt | sync with head.
|
1.5.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.3 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.2 | 11-Dec-2005 |
christos | branches: 1.2.74; 1.2.76; 1.2.78; merge ktrace-lwp.
|
1.1 | 08-May-2004 |
kleink | branches: 1.1.2; Factor out W{CHAR,INT}_{MAX,MIN} into their own header file.
|
1.1.2.4 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.1.2.3 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.1.2.2 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.1.2.1 | 08-May-2004 |
skrll | file wchar_limits.h was added on branch ktrace-lwp on 2004-08-03 10:31:19 +0000
|
1.2.78.1 | 16-May-2008 |
yamt | sync with head.
|
1.2.76.1 | 18-May-2008 |
yamt | sync with head.
|
1.2.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.3 | 16-Apr-1999 |
ross | Really say goodbye to old wscons.
|
1.2 | 06-Apr-1997 |
cgd | branches: 1.2.16; clean up NetBSD RCS ID strings
|
1.1 | 12-Apr-1996 |
cgd | branches: 1.1.2; header which defines 'workstation console glue' ioctls
|
1.1.2.4 | 01-Jun-1997 |
cgd | fix copyright; this file is entirely rewritten (by me), and shares no source with the existing wsconsio.h.
|
1.1.2.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.1.2.2 | 31-Jan-1997 |
cgd | clean up some comments, add display mode swtich ioctls
|
1.1.2.1 | 07-Dec-1996 |
cgd | snapshot of work in progress (on private branch): first checkin of reimplemented 'wscons' interfaces.
|
1.2.16.1 | 16-Apr-1999 |
perry | unneeded -- from old wscons. removal on branch requested by ross
|
1.9 | 29-Mar-2008 |
tsutsui | Split softc and device_t for zsc(4) and its children.
XXX we should restructure MI APIs and make it really machine independent.
|
1.8 | 07-Nov-2007 |
ad | branches: 1.8.14; Merge tty changes from the vmlocking branch.
|
1.7 | 11-Dec-2005 |
christos | branches: 1.7.30; 1.7.48; 1.7.50; 1.7.54; 1.7.56; merge ktrace-lwp.
|
1.6 | 07-Aug-2003 |
agc | branches: 1.6.16; Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.5 | 08-Dec-2000 |
nisimura | branches: 1.5.24; A forgotten commit that should be done at the time when zs_ioasic.c was changed.
|
1.4 | 09-Sep-2000 |
nisimura | u_char -> u_int for function argument and return of Zilog register manipulation helper functions; no loss, no gain, for Alpha processor.
|
1.3 | 08-Jun-2000 |
thorpej | And more ANSI'ification!
|
1.2 | 03-Jun-2000 |
thorpej | - Clean up clock interrupt code a bit, and provide a CPU_IS_PRIMARY() macro in the MULTIPROCESSOR case (hardclock() wants it). - Implement __GENERIC_SOFT_INTERRUPTS, and redefine the legacy software interrupts in terms of it. Garbage-collect setsoftserial().
|
1.1 | 24-Mar-1998 |
thorpej | branches: 1.1.14; 1.1.22; Initial mostly-working ioasic attachment for the MI 8530 SCC driver. It is enough to use as a console on my DEC 3000/400 (connected to a VT-520 terminal).
XXX The MI SCC driver needs serious changes to handle platforms which have muliple SCC attachments (e.g. the Alpha port, which has an ioasic attachment for TurboChannel systems and a gbus attachment for TurboLaser systems).
XXX The MI SCC driver also needs changes to deal with the wacky (to put it mildly) way the chips are wired up on the ioasic (on both TC Alphas and DECstations). These are going to come along later.
|
1.1.22.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.1.14.3 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes).
|
1.1.14.2 | 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes)
|
1.1.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.5.24.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.5.24.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.5.24.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.6.16.1 | 15-Nov-2007 |
yamt | sync with head.
|
1.7.56.1 | 19-Nov-2007 |
mjf | Sync with HEAD.
|
1.7.54.1 | 13-Nov-2007 |
bouyer | Sync with HEAD
|
1.7.50.1 | 08-Nov-2007 |
matt | sync with -HEAD
|
1.7.48.1 | 11-Nov-2007 |
joerg | Sync with HEAD.
|
1.7.30.3 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.7.30.2 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.7.30.1 | 18-Oct-2007 |
ad | Interrupt stuff for alpha (but no fast softints yet).
|
1.8.14.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.11 | 15-Jan-1998 |
thorpej | No longer needed; we use the MI IDE driver now.
|
1.10 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.9 | 08-Oct-1997 |
thorpej | branches: 1.9.2; Implement DIOCGDEFLABEL.
|
1.8 | 19-Jul-1997 |
cgd | branches: 1.8.2; sync with dev/isa/wd.c rev. 1.162: >date: 1997/07/18 00:26:22; author: fvdl; state: Exp; lines: +10 -10 >Work around possible race condition with 2 drives on one controller >in wd_get_parms. PR 3773, from Onno van der Linden (onno@simplex.nl) S: ----------------------------------------------------------------------
|
1.7 | 17-Jul-1997 |
jtk | use locator defines in "locators.h" to index cf_loc[]
|
1.6 | 24-Jun-1997 |
thorpej | foosize()'s return value is in DEV_BSIZE units; adjust the size obtained from the disklabel accordingly.
|
1.5 | 18-Jun-1997 |
pk | Remove spurious line left over in previous commit. Also, use parentheses like in <dev/isa/wd.c>
|
1.4 | 18-Jun-1997 |
pk | wdsize(): only call wdopen()/wdclose() if not already open, per the current `openmask'.
|
1.3 | 21-Apr-1997 |
cgd | branches: 1.3.2; minimal changes to make hacked wd driver work under a different name. It is configured (in config files) as 'awdc'/'awd', but shows up as 'wdc'/'wd', so that a minimal amount of code had to be modified to make the name change work. This is only intended to be temporary, anyway.
|
1.2 | 21-Apr-1997 |
cgd | Convert to use bus_space_* macros. The resulting code isn't quite correct, but works on the alpha (since there's currently no floppy drive support).
|
1.1 | 21-Apr-1997 |
cgd | copy ISA wd driver from /sys/dev/isa/wd.c. This rev is unmodified. This is temporary, until /sys/dev/isa/wd.c is properly bus_space_*-ified.
|
1.3.2.3 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.3.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.3.2.1 | 21-Apr-1997 |
cgd | file awd.c was added on branch alpha-nwscons on 1997-06-01 04:12:45 +0000
|
1.8.2.1 | 14-Oct-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.9.2.1 | 10-May-1998 |
mycroft | Pull up patch from mycroft.
|
1.11 | 07-Apr-2000 |
thorpej | Use dev/isa/fd.c.
|
1.10 | 24-Mar-2000 |
thorpej | Fallout from callout.
|
1.9 | 23-Mar-2000 |
thorpej | New callout mechanism with two major improvements over the old timeout()/untimeout() API: - Clients supply callout handle storage, thus eliminating problems of resource allocation. - Insertion and removal of callouts is constant time, important as this facility is used quite a lot in the kernel.
The old timeout()/untimeout() API has been removed from the kernel.
|
1.8 | 07-Feb-2000 |
thorpej | Add a new function call to the ISA DMA API: isa_dmamaxsize(), which returns the maximum transfer size for the specified DMA channel. Make all clients of ISA DMA use this call to determine their maximum transfer size.
|
1.7 | 07-Feb-2000 |
thorpej | Fix a bug in disksort_*() which caused non-optimal ordering when multiple active partitions were on a single spindle. Add a b_rawblkno member to struct buf which contains the non-partition-relative block number to sort by.
|
1.6 | 21-Jan-2000 |
thorpej | Update for sys/buf.h/disksort_*() changes.
|
1.5 | 24-Mar-1999 |
mrg | branches: 1.5.8; 1.5.14; completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
|
1.4 | 28-Feb-1999 |
explorer | Update to slightly altered rnd_attach_source() api
|
1.3 | 22-Feb-1999 |
mycroft | Use DMAMODE_DEMAND. Tested on an AS200.
|
1.2 | 19-Feb-1999 |
mycroft | Kill vestiges of isa_establish().
|
1.1 | 18-Feb-1999 |
thorpej | Floppy driver for NetBSD/alpha, copied from i386 port, and munged to take out the i386'isms (i.e. no NVRAM read for default floppy type; floppies just default to 1.44MB).
|
1.5.14.1 | 21-Dec-1999 |
wrstuden | Initial commit of recent changes to make DEV_BSIZE go away.
Runs on i386, needs work on other arch's. Main kernel routines should be fine, but a number of the stand programs need help.
cd, fd, ccd, wd, and sd have been updated. sd has been tested with non-512 byte block devices. vnd, raidframe, and lfs need work.
Non 2**n block support is automatic for LKM's and conditional for kernels on "options NON_PO2_BLOCKS".
|
1.5.8.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.3 | 07-Apr-2000 |
thorpej | Use dev/isa/fd.c.
|
1.2 | 07-Feb-2000 |
thorpej | Add a new function call to the ISA DMA API: isa_dmamaxsize(), which returns the maximum transfer size for the specified DMA channel. Make all clients of ISA DMA use this call to determine their maximum transfer size.
|
1.1 | 18-Feb-1999 |
thorpej | branches: 1.1.8; Floppy driver for NetBSD/alpha, copied from i386 port, and munged to take out the i386'isms (i.e. no NVRAM read for default floppy type; floppies just default to 1.44MB).
|
1.1.8.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.2 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1 | 28-Jun-1995 |
cgd | ISA and PCI support for DEC AlphaStations
|
1.2 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1 | 28-Jun-1995 |
cgd | ISA and PCI support for DEC AlphaStations
|
1.22 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.21 | 06-Feb-2012 |
matt | branches: 1.21.64; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.20 | 06-Jun-2011 |
matt | branches: 1.20.2; 1.20.6; CFATTACH_DECL(..., sizeof(struct device), -> CFATTACH_DECL_NEW(..., 0 struct device * -> device_t struct cfdata * -> cfdata_t
|
1.19 | 15-Dec-2010 |
matt | branches: 1.19.6; rework <uvm/uvm_extern.h> includes.
|
1.18 | 14-Mar-2009 |
dsl | branches: 1.18.4; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.17 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.16 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.15 | 02-Oct-2002 |
thorpej | branches: 1.15.112; 1.15.120; 1.15.126; Use CFATTACH_DECL().
|
1.14 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.13 | 29-Jun-2000 |
mrg | branches: 1.13.2; 1.13.4; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.12 | 07-Aug-1998 |
drochner | branches: 1.12.12; implemt a simple "beep" device to access the ISA speaker
|
1.11 | 28-May-1998 |
drochner | pull in new PC display headers
|
1.10 | 15-Apr-1998 |
drochner | Adapt ISA console selection ti new mi drivers. (was broken anyway, a "++" was missing somewhere)
|
1.9 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.8 | 07-Apr-1997 |
cgd | branches: 1.8.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.7 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.6 | 06-Apr-1997 |
cgd | fix bogon in comment (s/PCI/ISA/)
|
1.5 | 23-Nov-1996 |
cgd | branches: 1.5.2; update for new names for ISA VGA console match and attach functions
|
1.4 | 19-Nov-1996 |
cgd | implement isa_display_console(), to be used when console is an ISA display dev
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 03-Aug-1995 |
cgd | oops; trim some bogus 1994's from copyrights
|
1.1 | 28-Jun-1995 |
cgd | ISA and PCI support for DEC AlphaStations
|
1.5.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.8.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.12.12.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.13.4.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.13.2.1 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.15.126.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.15.120.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.15.112.1 | 04-May-2009 |
yamt | sync with head.
|
1.18.4.2 | 12-Jun-2011 |
rmind | sync with head
|
1.18.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.19.6.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.20.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.20.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.21.64.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.10 | 19-Mar-1999 |
cgd | move isa/isa_machdep.h to include/isa_machdep.h. (can't do it via repository copy because alpha already had an include/isa_machdep.h in the attic.)
|
1.9 | 07-Aug-1998 |
drochner | implemt a simple "beep" device to access the ISA speaker
|
1.8 | 09-Jun-1998 |
thorpej | Add isa_dma{freeze,thaw}(), used to temporarily stop and then restart all ISA DMA. Needed by e.g. the SmartCard reader for Sharks.
|
1.7 | 09-Jun-1998 |
thorpej | Change the ISA DMA API to take an isa_chipset_tag_t rather than a struct device * corresponding to the ISA bus device. The ISA DMA controller driver functions have been renamed and now take a struct isa_dma_state *, and are called indirectly by machine-dependent code which provides the DMA state.
These changes allow e.g. `ofisa' (the OpenFirmware configuration mechanism for the ISA bus, used by e.g. Sharks) to use the MI ISA DMA controller code.
|
1.6 | 23-May-1998 |
matt | Add isa_intr_alloc macro (for PCMCIA).
|
1.5 | 15-Apr-1998 |
drochner | Adapt ISA console selection ti new mi drivers. (was broken anyway, a "++" was missing somewhere)
|
1.4 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.3 | 19-Nov-1996 |
cgd | branches: 1.3.2; add an isa_display_console() function, to be used when console is an ISA dev
|
1.2 | 12-Apr-1996 |
cgd | define all of the appropriate functions, as indirections through a function switch.
|
1.1 | 12-Apr-1996 |
cgd | (incomplete) machine-dependent ISA definitions.
|
1.3.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.17 | 22-Jan-2022 |
skrll | Ensure bus_dmatag_subregion is called with an inclusive max_addr everywhere.
|
1.16 | 17-Dec-2021 |
skrll | Correct copypaste comment grammar.
|
1.15 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.14 | 18-Nov-2020 |
thorpej | branches: 1.14.4; malloc(9) -> kmem(9)
|
1.13 | 29-Feb-2016 |
christos | branches: 1.13.30; PR/50854: David Binderman: Remove redundant code.
|
1.12 | 06-Feb-2012 |
matt | branches: 1.12.6; 1.12.24; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.11 | 01-Jul-2011 |
dyoung | branches: 1.11.2; 1.11.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.10 | 15-Dec-2010 |
matt | rework <uvm/uvm_extern.h> includes.
|
1.9 | 14-Mar-2009 |
dsl | branches: 1.9.4; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.8 | 28-Apr-2008 |
martin | branches: 1.8.8; 1.8.14; Remove clause 3 and 4 from TNF licenses
|
1.7 | 04-Mar-2007 |
yamt | branches: 1.7.40; 1.7.42; 1.7.44; fix fallout from caddr_t changes.
|
1.6 | 04-Mar-2007 |
christos | Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.5 | 05-May-2003 |
fvdl | branches: 1.5.18; 1.5.56; Move definition of ISA_DMA_BOUNCE_THRESHOLD to dev/isa/isareg.h.
|
1.4 | 26-Apr-2002 |
thorpej | Keep track of which DMA window was actually used to map the request (not always the passed in DMA tag if we try direct-map and then fall back to sgmap-mapped). Use the actual window when performing dmamap_sync and dmamap_unload operations.
Fixes DMA resource leak on systems with 2G+ RAM. Thanks to Matt Thomas for help debugging this.
|
1.3 | 29-Jun-2000 |
mrg | branches: 1.3.2; 1.3.4; 1.3.6; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.2 | 01-Jun-2000 |
thorpej | branches: 1.2.2; 1.2.4; Forgot __KERNEL_RCSID().
|
1.1 | 01-Jun-2000 |
thorpej | ISA DMA bounce buffer code, needed for a couple of SGMAP-less systems, support for which will be hitting the tree soon.
|
1.2.4.2 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.2.4.1 | 01-Jun-2000 |
minoura | file isadma_bounce.c was added on branch minoura-xpg4dl on 2000-06-22 16:58:37 +0000
|
1.2.2.1 | 27-Apr-2002 |
he | Pull up revision 1.4 (requested by thorpej): Fix a DMA resource leak on Alpha systems with more than 1GB of RAM.
|
1.3.6.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.3.4.1 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.3.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.3.2.1 | 29-Jun-2000 |
bouyer | file isadma_bounce.c was added on branch thorpej_scsipi on 2000-11-20 19:56:57 +0000
|
1.5.56.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.5.18.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.7.44.2 | 04-May-2009 |
yamt | sync with head.
|
1.7.44.1 | 16-May-2008 |
yamt | sync with head.
|
1.7.42.1 | 18-May-2008 |
yamt | sync with head.
|
1.7.40.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.8.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.8.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.9.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.11.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.11.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.12.24.1 | 19-Mar-2016 |
skrll | Sync with HEAD
|
1.12.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.13.30.1 | 14-Dec-2020 |
thorpej | Sync w/ HEAD.
|
1.14.4.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.8 | 19-Jul-2000 |
thorpej | This file is obsolsete.
|
1.7 | 02-Sep-1997 |
thorpej | branches: 1.7.18; 1.7.28; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.6 | 07-Apr-1997 |
cgd | branches: 1.6.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.5 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.4 | 13-Oct-1996 |
christos | branches: 1.4.2; backout previous kprintf change
|
1.3 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.2 | 12-Apr-1996 |
cgd | add CMU copyright notice
|
1.1 | 28-Jun-1995 |
cgd | ISA and PCI support for DEC AlphaStations
|
1.4.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.6.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.7.28.1 | 19-Jul-2000 |
thorpej | Update from trunk: This file is obsolete.
|
1.7.18.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.9 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.8 | 01-Jul-2011 |
dyoung | branches: 1.8.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.7 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.6 | 28-Apr-2008 |
martin | branches: 1.6.8; 1.6.14; Remove clause 3 and 4 from TNF licenses
|
1.5 | 11-Dec-2005 |
christos | branches: 1.5.74; 1.5.76; 1.5.78; merge ktrace-lwp.
|
1.4 | 14-Jul-2003 |
lukem | add __KERNEL_RCSID() (using 1, for #included .c files)
|
1.3 | 05-Sep-1998 |
christos | branches: 1.3.46; Assign copyright to TNF.
|
1.2 | 13-Aug-1998 |
eeh | Merge paddr_t changes into the main branch.
|
1.1 | 31-Jul-1998 |
thorpej | branches: 1.1.2; Machine-dependent ISA PnP goo for NetBSD/alpha.
|
1.1.2.2 | 08-Aug-1998 |
eeh | Revert cdevsw mmap routines to return int.
|
1.1.2.1 | 31-Jul-1998 |
eeh | file isapnp_machdep.c was added on branch eeh-paddr_t on 1998-08-08 03:06:35 +0000
|
1.3.46.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.3.46.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.3.46.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.5.78.2 | 04-May-2009 |
yamt | sync with head.
|
1.5.78.1 | 16-May-2008 |
yamt | sync with head.
|
1.5.76.1 | 18-May-2008 |
yamt | sync with head.
|
1.5.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.6.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.6.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.8.70.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.4 | 19-Mar-1999 |
cgd | Moved to arch/alpha/include/isapnp_machdep.h,v
|
1.3 | 05-Sep-1998 |
christos | Assign copyright to TNF.
|
1.2 | 13-Aug-1998 |
eeh | Merge paddr_t changes into the main branch.
|
1.1 | 31-Jul-1998 |
thorpej | branches: 1.1.2; Machine-dependent ISA PnP goo for NetBSD/alpha.
|
1.1.2.2 | 08-Aug-1998 |
eeh | Revert cdevsw mmap routines to return int.
|
1.1.2.1 | 31-Jul-1998 |
eeh | file isapnp_machdep.h was added on branch eeh-paddr_t on 1998-08-08 03:06:35 +0000
|
1.22 | 06-Mar-2024 |
thorpej | Wrap the mcclock driver's mc146818_softc inside a new mcclock_softc. This commit represents no functional change, but forms the basis for a future functional change.
|
1.21 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.20 | 01-Jul-2011 |
dyoung | branches: 1.20.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.19 | 29-Mar-2008 |
tsutsui | Don't forget to initialize sc_dev.
|
1.18 | 28-Mar-2008 |
tsutsui | Split device_t and softc for MI mc146818 clock, and other related misc cosmetics.
|
1.17 | 17-Oct-2007 |
garbled | branches: 1.17.16; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.16 | 21-Jul-2007 |
tsutsui | branches: 1.16.6; Add MI todr(9) support and timercounter(9) support with kern_cctr.c to alpha: - use todr(9) API with MI mc146818(4) driver and remove homegrown todr stuff from MD alpha/clock.c and alpha/mcclock.c - also remove obsolete cc_microtime stuff from MD code - add ci_pcc_freq member in struct cpu_info for cpu_frequency(), and calibrate it with mc146818 interval clock in mcclock attachment - call cc_init() in cpu_initclocks(9) because all alpha cpus have a pcc counter
Tested on DEC 3000/300 and AlphaPC 164, but not on any SMP machines yet.
|
1.15 | 11-Dec-2005 |
christos | branches: 1.15.30; 1.15.38; 1.15.42; 1.15.44; merge ktrace-lwp.
|
1.14 | 14-Sep-2004 |
drochner | branches: 1.14.12; adapt to ISA "unknown address" namespace separation
|
1.13 | 02-Oct-2002 |
thorpej | branches: 1.13.6; Use CFATTACH_DECL().
|
1.12 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.11 | 07-Jan-2002 |
thorpej | Overhaul of the ISA autoconfiguration code to support direct configuration of devices logically attached to the ISA bus:
* Change the isa_attach_args to have arrays of io, mem, irq, drq resources. * Add a "pnpnames" and a linked list of "pnpcompatnames" to the isa_attach_args. If either of these members are non-NULL, direct configuration of the bus is being performed. Add an ISA_DIRECT_CONFIG() macro to test for this. * Drivers are not allowed to modify the isa_attach_args unless direct configuration is not being performed and the probe fucntion is returning success. * Adapt device drivers -- currently, all driver probe routines return "no match" if ISA_DIRECT_CONFIG() evaluates to true.
|
1.10 | 02-Sep-1997 |
thorpej | branches: 1.10.30; 1.10.32; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.9 | 22-Jul-1997 |
jonathan | branches: 1.9.2; Use new <dev/dec/clockvar.h> and and <dev/dec/mcclokvar.h>. Garbage-collect original headers from sys/arch/alpha.
|
1.8 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.7 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.6 | 08-Dec-1996 |
cgd | remove all traces of __BROKEN_INDIRECT_CONFIG (except in shared drivers)
|
1.5 | 05-Dec-1996 |
cgd | update these so they compile whether or not __BROKEN_INDIRECT_CONFIG is defined.
|
1.4 | 23-Nov-1996 |
cgd | branches: 1.4.2; clean up match: check args more carefully, make sure I/O space can be mapped
|
1.3 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.2 | 17-Apr-1996 |
cgd | fix copyrights
|
1.1 | 17-Apr-1996 |
cgd | clean up clock handling: clock drivers are now seperate from the chip-independent clock code. 'clock' has been renamed 'mcclock' 'clock' has been renamed 'mcclock' (since it's a driver for that particular clock, and since eventually there may be another clock chip driver), and now attaches via seperate match/attach functions to both TC and ISA. This removes a whole lot of #ifdefs...
|
1.4.2.4 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.4.2.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.2.2 | 08-Dec-1996 |
cgd | sync __BROKEN_INDIRECT_CONFIG removal with trunk.
|
1.4.2.1 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.9.2.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.10.32.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.10.32.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.10.30.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.10.30.2 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.10.30.1 | 11-Jan-2002 |
nathanw | More catchup.
|
1.13.6.2 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.13.6.1 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.14.12.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.15.44.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.15.42.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.15.38.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.15.30.1 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.16.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.17.16.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.20.70.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.24 | 24-Apr-1998 |
drochner | Drivers for PC-like console devices are MI now.
|
1.23 | 15-Apr-1998 |
thorpej | Don't use the ISA `delay port', since it no longer exists.
|
1.22 | 18-Jan-1998 |
drochner | adapt to changed <dev/ic/i8042reg.h>
|
1.21 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.20 | 25-Sep-1997 |
thorpej | Enter DDB on cntl-alt-esc (a'la i386).
|
1.19 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.18 | 07-Apr-1997 |
cgd | branches: 1.18.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.17 | 07-Apr-1997 |
cgd | use machine/conf.h instead of sys/conf.h and/or machine/cpuconf.h
|
1.16 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.15 | 08-Dec-1996 |
cgd | remove all traces of __BROKEN_INDIRECT_CONFIG (except in shared drivers)
|
1.14 | 05-Dec-1996 |
cgd | update these so they compile whether or not __BROKEN_INDIRECT_CONFIG is defined.
|
1.13 | 25-Nov-1996 |
cgd | branches: 1.13.2; Add a primitive driver for the PC-ish Programmable Peripheral Interface and PC-ish keyboard controller. (Actually, on alphas, the built-in PPI (in the SIO) appears to be a lobotomized version of the original, but i'd not call that a bad thing.) This driver should eventually handle all speaker tone requests and keyboard commands, but for now it just maps the relevant ports and passes them on to the keyboard and mouse drivers, which are now its children (rather than children of ISA).
|
1.12 | 19-Nov-1996 |
cgd | catch up with wscons frame buffer attachment, mmap, and ioctl interface changes.
|
1.11 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.10 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.9 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.8 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.7 | 05-May-1996 |
thorpej | Don't attempt to map the `delay port' (0x84). It's mapped and exported by the ISA bus attach code.
|
1.6 | 23-Apr-1996 |
cgd | Changes from Trevor Mendez <tmendez@bbn.com> to make this compile with NWSCONS == 0.
|
1.5 | 12-Apr-1996 |
cgd | update for bus.h, add support for X, and provide use of the bell.
|
1.4 | 17-Mar-1996 |
thorpej | New device attachment scheme:
- split softc size and match/attach out from cfdriver into a new struct cfattach.
- new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
|
1.3 | 24-Dec-1995 |
mycroft | The IST_* and IPL_* constants are not bus-specific; don't treat them as such. Change splimp -> splnet in Ethernet, ARCnet, and FDDI drivers.
|
1.2 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1 | 03-Aug-1995 |
cgd | pc keyboard driver, largely snarfed from i386. should be MI, but until the i386 is capable of using a 'split' version, no point.
|
1.13.2.6 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.13.2.5 | 01-Feb-1997 |
cgd | Add (gross) hacks to allow proper early attachment of console keyboard. The pckbd driver is getting nastier and nastier. "It needs cleaned."
|
1.13.2.4 | 31-Jan-1997 |
cgd | fix type/value reporting
|
1.13.2.3 | 08-Dec-1996 |
cgd | sync __BROKEN_INDIRECT_CONFIG removal with trunk.
|
1.13.2.2 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.13.2.1 | 07-Dec-1996 |
cgd | snapshot of work in progress (on private branch): first checkin of reimplemented 'wscons' interfaces.
|
1.18.4.2 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.18.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.3 | 24-Apr-1998 |
drochner | Drivers for PC-like console devices are MI now.
|
1.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.1 | 03-Aug-1995 |
cgd | branches: 1.1.4; pc keyboard driver, largely snarfed from i386. should be MI, but until the i386 is capable of using a 'split' version, no point.
|
1.1.4.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.10 | 24-Apr-1998 |
drochner | Drivers for PC-like console devices are MI now.
|
1.9 | 15-Apr-1998 |
mjacob | delay handle was removed
|
1.8 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.7 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.6 | 07-Apr-1997 |
cgd | branches: 1.6.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.5 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.4 | 08-Dec-1996 |
cgd | remove all traces of __BROKEN_INDIRECT_CONFIG (except in shared drivers)
|
1.3 | 05-Dec-1996 |
cgd | update these so they compile whether or not __BROKEN_INDIRECT_CONFIG is defined.
|
1.2 | 25-Nov-1996 |
cgd | branches: 1.2.2; hide a bogosity by not printing a message when pms not attached
|
1.1 | 25-Nov-1996 |
cgd | Add a primitive driver for the PC-ish Programmable Peripheral Interface and PC-ish keyboard controller. (Actually, on alphas, the built-in PPI (in the SIO) appears to be a lobotomized version of the original, but i'd not call that a bad thing.) This driver should eventually handle all speaker tone requests and keyboard commands, but for now it just maps the relevant ports and passes them on to the keyboard and mouse drivers, which are now its children (rather than children of ISA).
|
1.2.2.4 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.2.3 | 01-Feb-1997 |
cgd | Add (gross) hacks to allow proper early attachment of console keyboard. The pckbd driver is getting nastier and nastier. "It needs cleaned."
|
1.2.2.2 | 08-Dec-1996 |
cgd | sync __BROKEN_INDIRECT_CONFIG removal with trunk.
|
1.2.2.1 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.6.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.4 | 24-Apr-1998 |
drochner | Drivers for PC-like console devices are MI now.
|
1.3 | 15-Apr-1998 |
thorpej | Don't need "delaybah" in the attach args anymore.
|
1.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.1 | 25-Nov-1996 |
cgd | branches: 1.1.2; Add a primitive driver for the PC-ish Programmable Peripheral Interface and PC-ish keyboard controller. (Actually, on alphas, the built-in PPI (in the SIO) appears to be a lobotomized version of the original, but i'd not call that a bad thing.) This driver should eventually handle all speaker tone requests and keyboard commands, but for now it just maps the relevant ports and passes them on to the keyboard and mouse drivers, which are now its children (rather than children of ISA).
|
1.1.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.1.2.1 | 01-Feb-1997 |
cgd | Add (gross) hacks to allow proper early attachment of console keyboard. The pckbd driver is getting nastier and nastier. "It needs cleaned."
|
1.13 | 24-Apr-1998 |
drochner | Drivers for PC-like console devices are MI now.
|
1.12 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.11 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.10 | 07-Apr-1997 |
cgd | branches: 1.10.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.9 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.8 | 08-Dec-1996 |
cgd | remove all traces of __BROKEN_INDIRECT_CONFIG (except in shared drivers)
|
1.7 | 05-Dec-1996 |
cgd | update these so they compile whether or not __BROKEN_INDIRECT_CONFIG is defined.
|
1.6 | 25-Nov-1996 |
cgd | branches: 1.6.2; Add a primitive driver for the PC-ish Programmable Peripheral Interface and PC-ish keyboard controller. (Actually, on alphas, the built-in PPI (in the SIO) appears to be a lobotomized version of the original, but i'd not call that a bad thing.) This driver should eventually handle all speaker tone requests and keyboard commands, but for now it just maps the relevant ports and passes them on to the keyboard and mouse drivers, which are now its children (rather than children of ISA).
|
1.5 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.4 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.3 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.2 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.1 | 12-Apr-1996 |
cgd | support for PS/2-style mice
|
1.6.2.4 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.6.2.3 | 08-Dec-1996 |
cgd | sync __BROKEN_INDIRECT_CONFIG removal with trunk.
|
1.6.2.2 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.6.2.1 | 07-Dec-1996 |
cgd | snapshot of work in progress (on private branch): first checkin of reimplemented 'wscons' interfaces.
|
1.10.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.3 | 24-Apr-1998 |
drochner | Drivers for PC-like console devices are MI now.
|
1.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.1 | 12-Apr-1996 |
cgd | branches: 1.1.2; speaker (PIT AUX port) definitions
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.3 | 24-Apr-1998 |
drochner | Drivers for PC-like console devices are MI now.
|
1.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.1 | 12-Apr-1996 |
cgd | branches: 1.1.2; PC timer definitions
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.9 | 24-Apr-1998 |
drochner | Drivers for PC-like console devices are MI now.
|
1.8 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.7 | 07-Apr-1997 |
cgd | branches: 1.7.4; 1.7.6; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.6 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.5 | 08-Dec-1996 |
cgd | remove all traces of __BROKEN_INDIRECT_CONFIG (except in shared drivers)
|
1.4 | 05-Dec-1996 |
cgd | update these so they compile whether or not __BROKEN_INDIRECT_CONFIG is defined.
|
1.3 | 23-Nov-1996 |
cgd | branches: 1.3.2; move probe and setup code into common functions. always probe (i.e. even if PCI and the IDs are right), just for sanity, before declaring success. Split the single 0x3b0 -> 0x3df allocation into three seperate ones: 0x3b0 -> 0x3bc (leaving the 4 ports available for lpt), 0x3c0 -> 0x3cf, and 0x3d0 -> 0x3df. The former chunk has to be split off if the lpt can exist there, and it's sort-of pretty to have each group (based on second hex digit) have its own handle.
|
1.2 | 20-Nov-1996 |
cgd | try mapping the I/O space (as well as the memory space) in the probe routine.
|
1.1 | 19-Nov-1996 |
cgd | replace old PCI VGA driver with a common VGA back-end and ISA and PCI front-ends. Unfortunately, because of the way ISA and PCI are currently probed, if you have a PCI VGA board in your machine and both drivers in your kernel, the ISA VGA driver may accidentally match the PCI board. For now, the only solution to this is to not put both drivers in the GENERIC kernels.
|
1.3.2.5 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.3.2.4 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.3.2.3 | 08-Dec-1996 |
cgd | sync __BROKEN_INDIRECT_CONFIG removal with trunk.
|
1.3.2.2 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.3.2.1 | 07-Dec-1996 |
cgd | snapshot of work in progress (on private branch): first checkin of reimplemented 'wscons' interfaces.
|
1.7.6.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.7.6.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.7.4.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.4 | 24-Apr-1998 |
drochner | Drivers for PC-like console devices are MI now.
|
1.3 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2 | 23-Nov-1996 |
cgd | branches: 1.2.2; move probe and setup code into common functions. always probe (i.e. even if PCI and the IDs are right), just for sanity, before declaring success. Split the single 0x3b0 -> 0x3df allocation into three seperate ones: 0x3b0 -> 0x3bc (leaving the 4 ports available for lpt), 0x3c0 -> 0x3cf, and 0x3d0 -> 0x3df. The former chunk has to be split off if the lpt can exist there, and it's sort-of pretty to have each group (based on second hex digit) have its own handle.
|
1.1 | 19-Nov-1996 |
cgd | replace old PCI VGA driver with a common VGA back-end and ISA and PCI front-ends. Unfortunately, because of the way ISA and PCI are currently probed, if you have a PCI VGA board in your machine and both drivers in your kernel, the ISA VGA driver may accidentally match the PCI board. For now, the only solution to this is to not put both drivers in the GENERIC kernels.
|
1.2.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.19 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.18 | 25-Sep-2020 |
thorpej | branches: 1.18.6; Changes to make interrupt {,dis}establish MP-safe on Alpha: - Protect all of the system interrupt linkage with the cpu_lock mutex. - Re-order some of the stores to the SCB vector table to make it safe in the face of lockless interrupt dispatch. - Add a framework for routing interrupts to specific CPUs. Interrupts are still funneled only to the primary CPU, but that will change for some systems soon. Ensure that interrupt handler lists are manipulated only on the CPUs that handle that specific interrupt source. This required a re-factor of the alpha_shared_intr_*() family of functions. - Enable __HAVE_INTR_CONTROL, although interrupt redistribution is still a no-op. - Reduce code duplication in the Jenson direct-SCB interrupt handlers.
|
1.17 | 22-Sep-2020 |
thorpej | Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.16 | 19-Sep-2020 |
tsutsui | Possible fix for hangup on Jensen mentioned in PR/36628.
According to comments in Linux drivers/tty/serial/8250/8250.h, https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/drivers/tty/serial/8250/8250.h?h=v5.8#n242 the driver has to set OUT1 and OUT2 lines for "some ALPHA" otherwise "the machine locks up with endless interrupts." Note OUT2 (MCR_IENABLE) is set in MI com_attach_subr() so we have to set OUT1 (MCR_DSR) in the MD attachment.
The information was notified from Miod Vallat.
|
1.15 | 08-Dec-2018 |
thorpej | Clean up initialization of com_regs structure, in preparation for some additional changers.
|
1.14 | 21-Mar-2014 |
christos | branches: 1.14.28; 1.14.30; gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.13 | 01-Jul-2011 |
dyoung | branches: 1.13.2; 1.13.12; 1.13.16; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.12 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.11 | 21-Nov-2009 |
rmind | branches: 1.11.10; - Use lwp_getpcb() on Alpha. - Replace and clean struct user usage, slightly simplify some code parts. - Include sys/user.h in MD proc.h .
|
1.10 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.9 | 14-Mar-2008 |
cube | branches: 1.9.2; 1.9.4; Split device_t and softc for all com(4) devices (well, everything that uses a com_softc backend). Use proper types and ansify where appropriate.
|
1.8 | 29-Feb-2008 |
dyoung | Use pmf_device_register1() instead of shutdownhook_establish() to register com_cleanup() as the shutdown hook.
Add a generic suspend routine. Suspend and resume com@isa.
Protect against dereferencing a NULL softc in comioctl().
Destroy both a mutex and a callout in com_detach().
Cosmetic: use aprint_*_dev(). Use PMF_FN_ARGS, PMF_FN_PROTO.
|
1.7 | 03-Dec-2007 |
ad | branches: 1.7.10; 1.7.14; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
|
1.6 | 13-Jul-2006 |
gdamore | branches: 1.6.14; 1.6.32; 1.6.34; 1.6.40; Add an option COM_REGMAP to allow com(4) to use an array of register indices. This allows us to convert aucom to just another com attachment, and cleanup some code in the com_arbus.c.
Additionally, we use a common com_cleanup routine rather than having a zillion copies of it in the attachment points.
This has been tested on a number architectures, and it has been shown to get close to comparable performance when COM_REGMAP is defined, and comparable when it is not defined.
Approved by core@. Fixes PR port-evbmips/32362.
|
1.5 | 02-Oct-2002 |
thorpej | branches: 1.5.22; 1.5.36; 1.5.40; 1.5.48; Use CFATTACH_DECL().
|
1.4 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.3 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.2 | 27-Jul-2001 |
thorpej | branches: 1.2.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.1 | 12-Jul-2000 |
thorpej | branches: 1.1.2; 1.1.4; 1.1.8; Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.8.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.1.8.1 | 03-Aug-2001 |
lukem | update to -current
|
1.1.4.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.4.1 | 12-Jul-2000 |
bouyer | file com_jensenio.c was added on branch thorpej_scsipi on 2000-11-20 19:56:57 +0000
|
1.1.2.2 | 12-Jul-2000 |
thorpej | Update from trunk: Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.2.1 | 12-Jul-2000 |
thorpej | file com_jensenio.c was added on branch netbsd-1-5 on 2000-07-12 20:59:11 +0000
|
1.2.2.2 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.2.2.1 | 27-Jul-2001 |
nathanw | file com_jensenio.c was added on branch nathanw_sa on 2002-10-18 02:34:15 +0000
|
1.5.48.4 | 17-Jun-2006 |
gdamore | Undo the undo. Restore COM_INIT_REGS.
|
1.5.48.3 | 17-Jun-2006 |
gdamore | Undo most of the work I did, but leave in the change to use a common com_cleanup().
|
1.5.48.2 | 16-Jun-2006 |
gdamore | Convert MD specific cleanups to com_cleanup.
|
1.5.48.1 | 15-Jun-2006 |
gdamore | Alpha com(4) ports.
|
1.5.40.1 | 11-Aug-2006 |
yamt | sync with head
|
1.5.36.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.5.22.3 | 17-Mar-2008 |
yamt | sync with head.
|
1.5.22.2 | 07-Dec-2007 |
yamt | sync with head
|
1.5.22.1 | 30-Dec-2006 |
yamt | sync with head.
|
1.6.40.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.6.34.2 | 23-Mar-2008 |
matt | sync with HEAD
|
1.6.34.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.6.32.1 | 09-Dec-2007 |
jmcneill | Sync with HEAD.
|
1.6.14.1 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.7.14.2 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.7.14.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.7.10.1 | 24-Mar-2008 |
keiichi | sync with head.
|
1.9.4.2 | 11-Mar-2010 |
yamt | sync with head
|
1.9.4.1 | 16-May-2008 |
yamt | sync with head.
|
1.9.2.1 | 18-May-2008 |
yamt | sync with head.
|
1.11.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.13.16.1 | 18-May-2014 |
rmind | sync with head
|
1.13.12.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.13.2.1 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.14.30.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.14.28.1 | 26-Dec-2018 |
pgoyette | Sync with HEAD, resolve a few conflicts
|
1.18.6.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.25 | 19-Oct-2025 |
thorpej | Use {,e}isabus_attach().
|
1.24 | 21-Feb-2025 |
thorpej | Fix a paste-o introduced in rev 1.22 that prevented ISA bus instances from attaching.
|
1.23 | 04-Dec-2023 |
thorpej | branches: 1.23.2; Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.22 | 07-Aug-2021 |
thorpej | branches: 1.22.6; Merge thorpej-cfargs2.
|
1.21 | 07-May-2021 |
thorpej | branches: 1.21.6; Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.20 | 24-Apr-2021 |
thorpej | branches: 1.20.2; Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments.
Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.)
Remove unnecessary or redundant interface attributes where they're not needed.
There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
|
1.19 | 19-Aug-2009 |
dyoung | branches: 1.19.78; isa_detach_hook() needs two arguments, the first an isa_chipset_tag_t.
|
1.18 | 19-Aug-2009 |
dyoung | Define isa_dmadestroy and isa_detach_hook. Hook up a couple of isa_detach_hook implementations.
|
1.17 | 09-Jul-2008 |
joerg | - Statify - Split device/softc.
|
1.16 | 28-Apr-2008 |
martin | branches: 1.16.2; 1.16.4; 1.16.6; Remove clause 3 and 4 from TNF licenses
|
1.15 | 17-Oct-2007 |
garbled | branches: 1.15.16; 1.15.18; 1.15.20; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.14 | 22-Jul-2007 |
tsutsui | branches: 1.14.6; More fixes for Jensen, reported and tested by Christoph Franzen in PR port-alpha/36628: - make jensenio_eisa_maxslots() return 8 (instead of 16) since EISA config for slot 8-15 on jensen could return invalid values - pass eisa_chipset_tag_t to eisa_init() and check eisa_maxslots() on probing EISA config space - pass M_ZERO to malloc(9) and make sure malloc(9) doesn't fail - fix typo in a debug printf, add more debug printfs, and use #ifdef EISA_DEBUG to enable them - cast uint8_t value to uint32_t before shift more than 8 bits - check buffer region on reading compressed data from EISA config space
|
1.13 | 11-Dec-2005 |
christos | branches: 1.13.24; 1.13.30; 1.13.38; 1.13.40; 1.13.42; 1.13.44; merge ktrace-lwp.
|
1.12 | 26-Aug-2005 |
drochner | kill some more simple submatch() functions, use config_stdsubmatch()
|
1.11 | 25-Aug-2005 |
drochner | replace the "locdesc_t" structure carrying the number of locators explicitely by a plain integer array the length in now known to all relevant parties, so this avoids duplication of information, and we can allocate that thing in drivers without hacks
|
1.10 | 14-Sep-2004 |
drochner | branches: 1.10.12; include "locators.h" explicitely (don't rely on isavar.h doing so)
|
1.9 | 30-Aug-2004 |
drochner | Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
|
1.8 | 01-Jan-2003 |
thorpej | branches: 1.8.2; Use aprint_normal() for cfprint routines.
|
1.7 | 02-Oct-2002 |
thorpej | Use CFATTACH_DECL().
|
1.6 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.5 | 27-Sep-2002 |
thorpej | Introduce a new routine, config_match(), which invokes the cfattach->ca_match function in behalf of the caller. Use it rather than invoking cfattach->ca_match directly.
|
1.4 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.3 | 27-Jul-2001 |
thorpej | branches: 1.3.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.2 | 14-Aug-2000 |
thorpej | branches: 1.2.2; 1.2.6; Add support for EISA configuration space on the Jensen (it's mapped differently than on other EISA sysetms).
|
1.1 | 12-Jul-2000 |
thorpej | branches: 1.1.2; Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.2.3 | 14-Aug-2000 |
thorpej | Pullup rev. 1.2: Add support for EISA configuration space on the Jensen (it's mapped differently than on other EISA sysetms).
|
1.1.2.2 | 12-Jul-2000 |
thorpej | Update from trunk: Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.2.1 | 12-Jul-2000 |
thorpej | file jensenio.c was added on branch netbsd-1-5 on 2000-07-12 20:59:11 +0000
|
1.2.6.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.2.6.1 | 03-Aug-2001 |
lukem | update to -current
|
1.2.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.2.2.1 | 14-Aug-2000 |
bouyer | file jensenio.c was added on branch thorpej_scsipi on 2000-11-20 19:57:00 +0000
|
1.3.2.3 | 03-Jan-2003 |
thorpej | Sync with HEAD.
|
1.3.2.2 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.3.2.1 | 27-Jul-2001 |
nathanw | file jensenio.c was added on branch nathanw_sa on 2002-10-18 02:34:15 +0000
|
1.8.2.4 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.8.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.8.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.8.2.1 | 03-Sep-2004 |
skrll | Sync with HEAD
|
1.10.12.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.10.12.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.13.44.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.13.42.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.13.40.1 | 03-Sep-2007 |
wrstuden | Sync w/ NetBSD-4-RC_1
|
1.13.38.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.13.30.1 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.13.24.1 | 21-Aug-2007 |
liamjfoy | Pull up following revision(s) (requested by tsutsui in ticket #815): sys/arch/alpha/pci/sio.c: revision 1.41 sys/arch/alpha/eisa/eisa_machdep.c: revision 1.6 sys/arch/alpha/jensenio/jensenio.c: revision 1.14 sys/arch/alpha/jensenio/jensenio_intr.c: revision 1.6 sys/arch/alpha/include/eisa_machdep.h: revision 1.8 sys/arch/alpha/alpha/dec_2000_300.c: revision 1.14 sys/arch/alpha/jensenio/lpt_jensenio.c: revision 1.6 Avoid NULL pointer dereference in MD device_register() function. Fixes a part of PR port-alpha/36628. Backout changes on lpt_jensenio.c rev 1.2. lpt at jensenio doesn't seem to have a specific interrupt vector but uses a normal EISA interrupt. Fixes another part of PR port-alpha/36628 and PR port-alpha/20386. More fixes for Jensen, reported and tested by Christoph Franzen in PR port-alpha/36628: - make jensenio_eisa_maxslots() return 8 (instead of 16) since EISA config for slot 8-15 on jensen could return invalid values - pass eisa_chipset_tag_t to eisa_init() and check eisa_maxslots() on probing EISA config space - pass M_ZERO to malloc(9) and make sure malloc(9) doesn't fail - fix typo in a debug printf, add more debug printfs, and use #ifdef EISA_DEBUG to enable them - cast uint8_t value to uint32_t before shift more than 8 bits - check buffer region on reading compressed data from EISA config space Check a correct value on a sanity check in jensenio_eisa_intr_map(). Fixes yet another bug on Jensen found on tracking PR port-alpha/36628.
|
1.14.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.15.20.3 | 19-Aug-2009 |
yamt | sync with head.
|
1.15.20.2 | 04-May-2009 |
yamt | sync with head.
|
1.15.20.1 | 16-May-2008 |
yamt | sync with head.
|
1.15.18.1 | 18-May-2008 |
yamt | sync with head.
|
1.15.16.2 | 28-Sep-2008 |
mjf | Sync with HEAD.
|
1.15.16.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.16.6.1 | 19-Oct-2008 |
haad | Sync with HEAD.
|
1.16.4.1 | 18-Jul-2008 |
simonb | Sync with head.
|
1.16.2.1 | 18-Sep-2008 |
wrstuden | Sync with wrstuden-revivesa-base-2.
|
1.19.78.2 | 02-Apr-2021 |
thorpej | config_found_ia() -> config_found() w/ CFARG_IATTR.
|
1.19.78.1 | 22-Mar-2021 |
thorpej | Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
|
1.20.2.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.21.6.1 | 03-Aug-2021 |
thorpej | Adapt to CFARGS().
|
1.22.6.1 | 22-Feb-2025 |
martin | Pull up following revision(s) (requested by thorpej in ticket #1065):
sys/arch/alpha/jensenio/jensenio.c: revision 1.24
Fix a paste-o introduced in rev 1.22 that prevented ISA bus instances from attaching.
|
1.23.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.7 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.6 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.5 | 06-Feb-2012 |
matt | branches: 1.5.64; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.4 | 25-Sep-2011 |
chs | branches: 1.4.2; 1.4.6; change inline to static inline to appease gcc 4.5.
|
1.3 | 01-Jul-2011 |
dyoung | #include <sys/bus.h> instead of <machine/bus.h>.
|
1.2 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.1 | 12-Jul-2000 |
thorpej | branches: 1.1.2; 1.1.4; 1.1.130; 1.1.132; 1.1.134; Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.134.1 | 16-May-2008 |
yamt | sync with head.
|
1.1.132.1 | 18-May-2008 |
yamt | sync with head.
|
1.1.130.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.1.4.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.4.1 | 12-Jul-2000 |
bouyer | file jensenio_bus_intio.c was added on branch thorpej_scsipi on 2000-11-20 19:57:00 +0000
|
1.1.2.2 | 12-Jul-2000 |
thorpej | Update from trunk: Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.2.1 | 12-Jul-2000 |
thorpej | file jensenio_bus_intio.c was added on branch netbsd-1-5 on 2000-07-12 20:59:11 +0000
|
1.4.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.4.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.5.64.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.5 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.4 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.3 | 01-Jul-2011 |
dyoung | branches: 1.3.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.2 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.1 | 12-Jul-2000 |
thorpej | branches: 1.1.2; 1.1.4; 1.1.130; 1.1.132; 1.1.134; Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.134.1 | 16-May-2008 |
yamt | sync with head.
|
1.1.132.1 | 18-May-2008 |
yamt | sync with head.
|
1.1.130.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.1.4.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.4.1 | 12-Jul-2000 |
bouyer | file jensenio_bus_io.c was added on branch thorpej_scsipi on 2000-11-20 19:57:01 +0000
|
1.1.2.2 | 12-Jul-2000 |
thorpej | Update from trunk: Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.2.1 | 12-Jul-2000 |
thorpej | file jensenio_bus_io.c was added on branch netbsd-1-5 on 2000-07-12 20:59:12 +0000
|
1.3.70.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.5 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.4 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.3 | 01-Jul-2011 |
dyoung | branches: 1.3.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.2 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.1 | 12-Jul-2000 |
thorpej | branches: 1.1.2; 1.1.4; 1.1.130; 1.1.132; 1.1.134; Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.134.1 | 16-May-2008 |
yamt | sync with head.
|
1.1.132.1 | 18-May-2008 |
yamt | sync with head.
|
1.1.130.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.1.4.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.4.1 | 12-Jul-2000 |
bouyer | file jensenio_bus_mem.c was added on branch thorpej_scsipi on 2000-11-20 19:57:01 +0000
|
1.1.2.2 | 12-Jul-2000 |
thorpej | Update from trunk: Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.2.1 | 12-Jul-2000 |
thorpej | file jensenio_bus_mem.c was added on branch netbsd-1-5 on 2000-07-12 20:59:12 +0000
|
1.3.70.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.10 | 17-Aug-2021 |
andvar | fix multiplei repetitive typos in comments, messages and documentation. mainly because copy paste code big amount of files are affected.
|
1.9 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.8 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.7 | 14-Oct-2020 |
thorpej | branches: 1.7.6; Add a mechanism to allow a platform to optionally shelter some region of physical memory from random allocations from the default VM page free list. Use this hook to shelter regions within 0-16MB of physical RAM on Jensen and Irongate systems; those platforms do not have SGMAP DMA, and so we need to shelter this range so that devices using ISA DMA (e.g. floppy controller) have an opportunity to allocate DMA-safe memory.
PR port-alpha/27087
|
1.6 | 10-Oct-2020 |
thorpej | G/C alpha_XXX_dmamap() / alpha_XXX_dmamap_or. They haven't been needed for a long time.
|
1.5 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.4 | 01-Jul-2011 |
dyoung | branches: 1.4.2; 1.4.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.3 | 02-Feb-2010 |
skrll | Typo in comment.
|
1.2 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.1 | 12-Jul-2000 |
thorpej | branches: 1.1.2; 1.1.4; 1.1.130; 1.1.132; 1.1.134; Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.134.2 | 11-Mar-2010 |
yamt | sync with head
|
1.1.134.1 | 16-May-2008 |
yamt | sync with head.
|
1.1.132.1 | 18-May-2008 |
yamt | sync with head.
|
1.1.130.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.1.4.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.4.1 | 12-Jul-2000 |
bouyer | file jensenio_dma.c was added on branch thorpej_scsipi on 2000-11-20 19:57:01 +0000
|
1.1.2.2 | 12-Jul-2000 |
thorpej | Update from trunk: Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.2.1 | 12-Jul-2000 |
thorpej | file jensenio_dma.c was added on branch netbsd-1-5 on 2000-07-12 20:59:12 +0000
|
1.4.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.4.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.7.6.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.7.6.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.18 | 15-Jul-2021 |
thorpej | - Use defined constants for PIC registers, not magic numbers (XXX except for the ELCR register; need a new header file). - In jensenio_specific_eoi(), actually issue a specific EOI (the code was erroneously issuing a non-specific EOI). - In jensenio_pic_init(), ensure all IRQs are initialized to EDGE trigger.
|
1.17 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.16 | 04-Jul-2021 |
thorpej | Reduce code duplication when setting up the interrupt handler data structures: - alpha_shared_intr_alloc() no longer takes a "string length" argument, and just uses kmem_asprintf() to create an "irq %u" string by default. This is suitable for nearly every caller. - Add a alpha_shared_intr_set_string() that allows callers to override the default IRQ description string. - Related: make alpha_shared_intr_string() return a const char *, since no callers should need to modify the string directly now. - Re-factor PCI shared interrupt structure allocation / initialization into a new alpha_pci_intr_alloc(), which is suitable for nearly every Alpha PCI platform. Callers are expected to first have initialized the interrupt hardware to the quiescent state.
Adjust various call sites of above functions to account for changes, even if they are not able to use the newly re-factored code.
|
1.15 | 25-Jun-2021 |
thorpej | Tweak how the IRQ description strings are generated to enable additional duplicated code re-factoring.
|
1.14 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.13 | 25-Sep-2020 |
thorpej | branches: 1.13.6; Changes to make interrupt {,dis}establish MP-safe on Alpha: - Protect all of the system interrupt linkage with the cpu_lock mutex. - Re-order some of the stores to the SCB vector table to make it safe in the face of lockless interrupt dispatch. - Add a framework for routing interrupts to specific CPUs. Interrupts are still funneled only to the primary CPU, but that will change for some systems soon. Ensure that interrupt handler lists are manipulated only on the CPUs that handle that specific interrupt source. This required a re-factor of the alpha_shared_intr_*() family of functions. - Enable __HAVE_INTR_CONTROL, although interrupt redistribution is still a no-op. - Reduce code duplication in the Jenson direct-SCB interrupt handlers.
|
1.12 | 22-Sep-2020 |
thorpej | Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.11 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.10 | 06-Feb-2012 |
matt | branches: 1.10.6; 1.10.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.9 | 28-Apr-2008 |
martin | branches: 1.9.34; 1.9.38; Remove clause 3 and 4 from TNF licenses
|
1.8 | 03-Dec-2007 |
ad | branches: 1.8.14; 1.8.16; 1.8.18; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
|
1.7 | 17-Oct-2007 |
garbled | branches: 1.7.2; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.6 | 27-Jul-2007 |
tsutsui | branches: 1.6.4; 1.6.6; Check a correct value on a sanity check in jensenio_eisa_intr_map().
Fixes yet another bug on Jensen found on tracking PR port-alpha/36628.
|
1.5 | 24-Dec-2005 |
perry | branches: 1.5.24; 1.5.30; 1.5.38; 1.5.40; 1.5.42; 1.5.44; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.4 | 27-Sep-2002 |
provos | branches: 1.4.22; remove trailing \n in panic(). approved perry.
|
1.3 | 27-Jul-2001 |
thorpej | branches: 1.3.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.2 | 14-Aug-2000 |
thorpej | branches: 1.2.2; 1.2.6; Clean this up a little bit, and issue a Specific EOI after dispatching an EISA interrupt.
|
1.1 | 12-Jul-2000 |
thorpej | branches: 1.1.2; Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.2.3 | 14-Aug-2000 |
thorpej | Pull up rev. 1.2: Clean this up a little bit, and issue a Specific EOI after dispatching an EISA interrupt.
|
1.1.2.2 | 12-Jul-2000 |
thorpej | Update from trunk: Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.2.1 | 12-Jul-2000 |
thorpej | file jensenio_intr.c was added on branch netbsd-1-5 on 2000-07-12 20:59:13 +0000
|
1.2.6.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.2.6.1 | 03-Aug-2001 |
lukem | update to -current
|
1.2.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.2.2.1 | 14-Aug-2000 |
bouyer | file jensenio_intr.c was added on branch thorpej_scsipi on 2000-11-20 19:57:02 +0000
|
1.3.2.2 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.3.2.1 | 27-Jul-2001 |
nathanw | file jensenio_intr.c was added on branch nathanw_sa on 2002-10-18 02:34:15 +0000
|
1.4.22.3 | 07-Dec-2007 |
yamt | sync with head
|
1.4.22.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.4.22.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.5.44.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.5.42.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.5.40.1 | 03-Sep-2007 |
wrstuden | Sync w/ NetBSD-4-RC_1
|
1.5.38.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.5.30.2 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.5.30.1 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.5.24.1 | 21-Aug-2007 |
liamjfoy | Pull up following revision(s) (requested by tsutsui in ticket #815): sys/arch/alpha/pci/sio.c: revision 1.41 sys/arch/alpha/eisa/eisa_machdep.c: revision 1.6 sys/arch/alpha/jensenio/jensenio.c: revision 1.14 sys/arch/alpha/jensenio/jensenio_intr.c: revision 1.6 sys/arch/alpha/include/eisa_machdep.h: revision 1.8 sys/arch/alpha/alpha/dec_2000_300.c: revision 1.14 sys/arch/alpha/jensenio/lpt_jensenio.c: revision 1.6 Avoid NULL pointer dereference in MD device_register() function. Fixes a part of PR port-alpha/36628. Backout changes on lpt_jensenio.c rev 1.2. lpt at jensenio doesn't seem to have a specific interrupt vector but uses a normal EISA interrupt. Fixes another part of PR port-alpha/36628 and PR port-alpha/20386. More fixes for Jensen, reported and tested by Christoph Franzen in PR port-alpha/36628: - make jensenio_eisa_maxslots() return 8 (instead of 16) since EISA config for slot 8-15 on jensen could return invalid values - pass eisa_chipset_tag_t to eisa_init() and check eisa_maxslots() on probing EISA config space - pass M_ZERO to malloc(9) and make sure malloc(9) doesn't fail - fix typo in a debug printf, add more debug printfs, and use #ifdef EISA_DEBUG to enable them - cast uint8_t value to uint32_t before shift more than 8 bits - check buffer region on reading compressed data from EISA config space Check a correct value on a sanity check in jensenio_eisa_intr_map(). Fixes yet another bug on Jensen found on tracking PR port-alpha/36628.
|
1.6.6.2 | 09-Jan-2008 |
matt | sync with HEAD
|
1.6.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.6.4.1 | 09-Dec-2007 |
jmcneill | Sync with HEAD.
|
1.7.2.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.8.18.1 | 16-May-2008 |
yamt | sync with head.
|
1.8.16.1 | 18-May-2008 |
yamt | sync with head.
|
1.8.14.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.9.38.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.9.34.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.9.34.1 | 17-Apr-2012 |
yamt | sync with head
|
1.10.10.1 | 18-May-2014 |
rmind | sync with head
|
1.10.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.13.6.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.13.6.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.4 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.3 | 28-Apr-2008 |
martin | branches: 1.3.34; 1.3.38; Remove clause 3 and 4 from TNF licenses
|
1.2 | 24-Dec-2005 |
perry | branches: 1.2.74; 1.2.76; 1.2.78; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.1 | 12-Jul-2000 |
thorpej | branches: 1.1.2; 1.1.4; 1.1.44; Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.44.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.1.4.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.4.1 | 12-Jul-2000 |
bouyer | file jensenioreg.h was added on branch thorpej_scsipi on 2000-11-20 19:57:02 +0000
|
1.1.2.2 | 12-Jul-2000 |
thorpej | Update from trunk: Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.2.1 | 12-Jul-2000 |
thorpej | file jensenioreg.h was added on branch netbsd-1-5 on 2000-07-12 20:59:13 +0000
|
1.2.78.1 | 16-May-2008 |
yamt | sync with head.
|
1.2.76.1 | 18-May-2008 |
yamt | sync with head.
|
1.2.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.3.38.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.3.34.1 | 17-Apr-2012 |
yamt | sync with head
|
1.7 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.6 | 14-Oct-2020 |
thorpej | Add a mechanism to allow a platform to optionally shelter some region of physical memory from random allocations from the default VM page free list. Use this hook to shelter regions within 0-16MB of physical RAM on Jensen and Irongate systems; those platforms do not have SGMAP DMA, and so we need to shelter this range so that devices using ISA DMA (e.g. floppy controller) have an opportunity to allocate DMA-safe memory.
PR port-alpha/27087
|
1.5 | 25-Sep-2020 |
thorpej | Changes to make interrupt {,dis}establish MP-safe on Alpha: - Protect all of the system interrupt linkage with the cpu_lock mutex. - Re-order some of the stores to the SCB vector table to make it safe in the face of lockless interrupt dispatch. - Add a framework for routing interrupts to specific CPUs. Interrupts are still funneled only to the primary CPU, but that will change for some systems soon. Ensure that interrupt handler lists are manipulated only on the CPUs that handle that specific interrupt source. This required a re-factor of the alpha_shared_intr_*() family of functions. - Enable __HAVE_INTR_CONTROL, although interrupt redistribution is still a no-op. - Reduce code duplication in the Jenson direct-SCB interrupt handlers.
|
1.4 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.3 | 11-Dec-2005 |
christos | branches: 1.3.74; 1.3.76; 1.3.78; merge ktrace-lwp.
|
1.2 | 30-Aug-2004 |
drochner | Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
|
1.1 | 12-Jul-2000 |
thorpej | branches: 1.1.2; 1.1.4; 1.1.28; Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.28.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.1.28.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.1.28.1 | 03-Sep-2004 |
skrll | Sync with HEAD
|
1.1.4.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.4.1 | 12-Jul-2000 |
bouyer | file jenseniovar.h was added on branch thorpej_scsipi on 2000-11-20 19:57:02 +0000
|
1.1.2.2 | 12-Jul-2000 |
thorpej | Update from trunk: Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.2.1 | 12-Jul-2000 |
thorpej | file jenseniovar.h was added on branch netbsd-1-5 on 2000-07-12 20:59:14 +0000
|
1.3.78.1 | 16-May-2008 |
yamt | sync with head.
|
1.3.76.1 | 18-May-2008 |
yamt | sync with head.
|
1.3.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.14 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.13 | 29-Mar-2014 |
christos | branches: 1.13.46; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
1.12 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.11 | 01-Jul-2011 |
dyoung | branches: 1.11.2; 1.11.12; 1.11.16; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.10 | 21-Nov-2009 |
rmind | - Use lwp_getpcb() on Alpha. - Replace and clean struct user usage, slightly simplify some code parts. - Include sys/user.h in MD proc.h .
|
1.9 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.8 | 07-Mar-2008 |
cube | branches: 1.8.2; 1.8.4; Split the softc from the device_t for all lpt(4) variants and attachments except the ppbus stuff (which doesn't compile) and ulpt(4) which is unrelated and can be dealt with separately.
As usual, it comes with related cosmetic changes.
|
1.7 | 17-Oct-2007 |
garbled | branches: 1.7.12; 1.7.16; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.6 | 19-Jul-2007 |
tsutsui | branches: 1.6.6; Backout changes on lpt_jensenio.c rev 1.2. lpt at jensenio doesn't seem to have a specific interrupt vector but uses a normal EISA interrupt.
Fixes another part of PR port-alpha/36628 and PR port-alpha/20386.
|
1.5 | 02-Oct-2002 |
thorpej | branches: 1.5.22; 1.5.58; 1.5.64; 1.5.72; 1.5.74; 1.5.76; 1.5.78; Use CFATTACH_DECL().
|
1.4 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.3 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.2 | 27-Jul-2001 |
thorpej | branches: 1.2.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.1 | 12-Jul-2000 |
thorpej | branches: 1.1.2; 1.1.4; 1.1.8; Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.8.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.1.8.1 | 03-Aug-2001 |
lukem | update to -current
|
1.1.4.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.4.1 | 12-Jul-2000 |
bouyer | file lpt_jensenio.c was added on branch thorpej_scsipi on 2000-11-20 19:57:03 +0000
|
1.1.2.2 | 12-Jul-2000 |
thorpej | Update from trunk: Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.2.1 | 12-Jul-2000 |
thorpej | file lpt_jensenio.c was added on branch netbsd-1-5 on 2000-07-12 20:59:14 +0000
|
1.2.2.2 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.2.2.1 | 27-Jul-2001 |
nathanw | file lpt_jensenio.c was added on branch nathanw_sa on 2002-10-18 02:34:16 +0000
|
1.5.78.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.5.76.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.5.74.1 | 03-Sep-2007 |
wrstuden | Sync w/ NetBSD-4-RC_1
|
1.5.72.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.5.64.1 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.5.58.1 | 21-Aug-2007 |
liamjfoy | Pull up following revision(s) (requested by tsutsui in ticket #815): sys/arch/alpha/pci/sio.c: revision 1.41 sys/arch/alpha/eisa/eisa_machdep.c: revision 1.6 sys/arch/alpha/jensenio/jensenio.c: revision 1.14 sys/arch/alpha/jensenio/jensenio_intr.c: revision 1.6 sys/arch/alpha/include/eisa_machdep.h: revision 1.8 sys/arch/alpha/alpha/dec_2000_300.c: revision 1.14 sys/arch/alpha/jensenio/lpt_jensenio.c: revision 1.6 Avoid NULL pointer dereference in MD device_register() function. Fixes a part of PR port-alpha/36628. Backout changes on lpt_jensenio.c rev 1.2. lpt at jensenio doesn't seem to have a specific interrupt vector but uses a normal EISA interrupt. Fixes another part of PR port-alpha/36628 and PR port-alpha/20386. More fixes for Jensen, reported and tested by Christoph Franzen in PR port-alpha/36628: - make jensenio_eisa_maxslots() return 8 (instead of 16) since EISA config for slot 8-15 on jensen could return invalid values - pass eisa_chipset_tag_t to eisa_init() and check eisa_maxslots() on probing EISA config space - pass M_ZERO to malloc(9) and make sure malloc(9) doesn't fail - fix typo in a debug printf, add more debug printfs, and use #ifdef EISA_DEBUG to enable them - cast uint8_t value to uint32_t before shift more than 8 bits - check buffer region on reading compressed data from EISA config space Check a correct value on a sanity check in jensenio_eisa_intr_map(). Fixes yet another bug on Jensen found on tracking PR port-alpha/36628.
|
1.5.22.2 | 17-Mar-2008 |
yamt | sync with head.
|
1.5.22.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.6.6.2 | 23-Mar-2008 |
matt | sync with HEAD
|
1.6.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.7.16.2 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.7.16.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.7.12.1 | 24-Mar-2008 |
keiichi | sync with head.
|
1.8.4.2 | 11-Mar-2010 |
yamt | sync with head
|
1.8.4.1 | 16-May-2008 |
yamt | sync with head.
|
1.8.2.1 | 18-May-2008 |
yamt | sync with head.
|
1.11.16.1 | 18-May-2014 |
rmind | sync with head
|
1.11.12.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.11.2.1 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.13.46.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.12 | 06-Mar-2024 |
thorpej | Wrap the mcclock driver's mc146818_softc inside a new mcclock_softc. This commit represents no functional change, but forms the basis for a future functional change.
|
1.11 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.10 | 01-Jul-2011 |
dyoung | branches: 1.10.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.9 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.8 | 29-Mar-2008 |
tsutsui | branches: 1.8.2; 1.8.4; Don't forget to initialize sc_dev.
|
1.7 | 28-Mar-2008 |
tsutsui | Split device_t and softc for MI mc146818 clock, and other related misc cosmetics.
|
1.6 | 17-Oct-2007 |
garbled | branches: 1.6.16; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.5 | 21-Jul-2007 |
tsutsui | branches: 1.5.6; Add MI todr(9) support and timercounter(9) support with kern_cctr.c to alpha: - use todr(9) API with MI mc146818(4) driver and remove homegrown todr stuff from MD alpha/clock.c and alpha/mcclock.c - also remove obsolete cc_microtime stuff from MD code - add ci_pcc_freq member in struct cpu_info for cpu_frequency(), and calibrate it with mc146818 interval clock in mcclock attachment - call cc_init() in cpu_initclocks(9) because all alpha cpus have a pcc counter
Tested on DEC 3000/300 and AlphaPC 164, but not on any SMP machines yet.
|
1.4 | 02-Oct-2002 |
thorpej | branches: 1.4.22; 1.4.64; 1.4.72; 1.4.76; 1.4.78; Use CFATTACH_DECL().
|
1.3 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.2 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.1 | 12-Jul-2000 |
thorpej | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.8.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.1.6.1 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.1.4.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.4.1 | 12-Jul-2000 |
bouyer | file mcclock_jensenio.c was added on branch thorpej_scsipi on 2000-11-20 19:57:03 +0000
|
1.1.2.2 | 12-Jul-2000 |
thorpej | Update from trunk: Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.2.1 | 12-Jul-2000 |
thorpej | file mcclock_jensenio.c was added on branch netbsd-1-5 on 2000-07-12 20:59:15 +0000
|
1.4.78.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.4.76.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.4.72.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.4.64.1 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.4.22.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.5.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.6.16.2 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.6.16.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.8.4.1 | 16-May-2008 |
yamt | sync with head.
|
1.8.2.1 | 18-May-2008 |
yamt | sync with head.
|
1.10.70.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.16 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.15 | 18-Nov-2020 |
thorpej | branches: 1.15.4; malloc(9) -> kmem(9)
|
1.14 | 25-Sep-2020 |
thorpej | branches: 1.14.2; Changes to make interrupt {,dis}establish MP-safe on Alpha: - Protect all of the system interrupt linkage with the cpu_lock mutex. - Re-order some of the stores to the SCB vector table to make it safe in the face of lockless interrupt dispatch. - Add a framework for routing interrupts to specific CPUs. Interrupts are still funneled only to the primary CPU, but that will change for some systems soon. Ensure that interrupt handler lists are manipulated only on the CPUs that handle that specific interrupt source. This required a re-factor of the alpha_shared_intr_*() family of functions. - Enable __HAVE_INTR_CONTROL, although interrupt redistribution is still a no-op. - Reduce code duplication in the Jenson direct-SCB interrupt handlers.
|
1.13 | 22-Sep-2020 |
thorpej | Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.12 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.11 | 06-Feb-2012 |
matt | branches: 1.11.6; 1.11.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.10 | 28-Apr-2008 |
martin | branches: 1.10.34; 1.10.38; Remove clause 3 and 4 from TNF licenses
|
1.9 | 15-Mar-2008 |
cube | branches: 1.9.2; 1.9.4; Split device_t and softc for pckbc(4) and its attachments.
|
1.8 | 05-Jan-2008 |
ad | branches: 1.8.2; 1.8.6; Fix includes.
|
1.7 | 03-Dec-2007 |
ad | branches: 1.7.6; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
|
1.6 | 02-Oct-2002 |
thorpej | branches: 1.6.22; 1.6.64; 1.6.82; 1.6.84; 1.6.90; Use CFATTACH_DECL().
|
1.5 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.4 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.3 | 27-Jul-2001 |
thorpej | branches: 1.3.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.2 | 12-Jul-2001 |
thorpej | bzero -> memset
|
1.1 | 12-Jul-2000 |
thorpej | branches: 1.1.2; 1.1.4; 1.1.8; Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.8.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.1.8.1 | 03-Aug-2001 |
lukem | update to -current
|
1.1.4.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.4.1 | 12-Jul-2000 |
bouyer | file pckbc_jensenio.c was added on branch thorpej_scsipi on 2000-11-20 19:57:03 +0000
|
1.1.2.2 | 12-Jul-2000 |
thorpej | Update from trunk: Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen") systems. Thanks to Gyenes Istvan for the rounds of testing.
|
1.1.2.1 | 12-Jul-2000 |
thorpej | file pckbc_jensenio.c was added on branch netbsd-1-5 on 2000-07-12 20:59:15 +0000
|
1.3.2.2 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.3.2.1 | 27-Jul-2001 |
nathanw | file pckbc_jensenio.c was added on branch nathanw_sa on 2002-10-18 02:34:16 +0000
|
1.6.90.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.6.90.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.6.84.2 | 23-Mar-2008 |
matt | sync with HEAD
|
1.6.84.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.6.82.1 | 09-Dec-2007 |
jmcneill | Sync with HEAD.
|
1.6.64.1 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.6.22.3 | 17-Mar-2008 |
yamt | sync with head.
|
1.6.22.2 | 21-Jan-2008 |
yamt | sync with head
|
1.6.22.1 | 07-Dec-2007 |
yamt | sync with head
|
1.7.6.1 | 08-Jan-2008 |
bouyer | Sync with HEAD
|
1.8.6.2 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.8.6.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.8.2.1 | 24-Mar-2008 |
keiichi | sync with head.
|
1.9.4.1 | 16-May-2008 |
yamt | sync with head.
|
1.9.2.1 | 18-May-2008 |
yamt | sync with head.
|
1.10.38.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.10.34.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.10.34.1 | 17-Apr-2012 |
yamt | sync with head
|
1.11.10.1 | 18-May-2014 |
rmind | sync with head
|
1.11.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.14.2.1 | 14-Dec-2020 |
thorpej | Sync w/ HEAD.
|
1.15.4.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.26 | 19-Jun-2023 |
msaitoh | Fix typo. unknwon -> unknown
|
1.25 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
1.24 | 04-Jul-2021 |
thorpej | branches: 1.24.2; Remove unnecessary #include <sys/malloc.h>
|
1.23 | 24-Apr-2021 |
thorpej | branches: 1.23.2; Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments.
Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.)
Remove unnecessary or redundant interface attributes where they're not needed.
There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
|
1.22 | 06-Feb-2012 |
matt | branches: 1.22.62; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.21 | 25-Sep-2011 |
chs | branches: 1.21.2; 1.21.6; avoid array overrun, noticed by gcc 4.5.
|
1.20 | 09-Jul-2008 |
joerg | - device/softc split - ANSIfy
|
1.19 | 04-Mar-2007 |
christos | branches: 1.19.40; 1.19.44; 1.19.46; 1.19.48; 1.19.50; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.18 | 11-Dec-2005 |
christos | branches: 1.18.26; merge ktrace-lwp.
|
1.17 | 26-Aug-2005 |
drochner | kill some more simple submatch() functions, use config_stdsubmatch()
|
1.16 | 25-Aug-2005 |
drochner | replace the "locdesc_t" structure carrying the number of locators explicitely by a plain integer array the length in now known to all relevant parties, so this avoids duplication of information, and we can allocate that thing in drivers without hacks
|
1.15 | 02-Jun-2005 |
drochner | branches: 1.15.2; add more "const"
|
1.14 | 13-Sep-2004 |
drochner | autoconf cleanup: turn xxxsubmatch() functions into the locator passing variants
|
1.13 | 01-Jan-2003 |
thorpej | branches: 1.13.2; Use aprint_normal() for cfprint routines.
|
1.12 | 02-Oct-2002 |
thorpej | Use CFATTACH_DECL().
|
1.11 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.10 | 27-Sep-2002 |
thorpej | Introduce a new routine, config_match(), which invokes the cfattach->ca_match function in behalf of the caller. Use it rather than invoking cfattach->ca_match directly.
|
1.9 | 26-Sep-2002 |
thorpej | Const poison.
|
1.8 | 02-May-2001 |
thorpej | branches: 1.8.2; 1.8.4; Determine the size of the B-Cache earier, and initialize the number of page colors accordingly.
|
1.7 | 16-Nov-1999 |
mjacob | branches: 1.7.6; Add in a step to actually probe for MCPCIAs. This allows us to run on 4100s that only have two of four possible MCPCIAs.
|
1.6 | 15-Apr-1999 |
thorpej | branches: 1.6.2; 1.6.8; - Add a comment explaining why we probe for MCPCIAs in the shuffled MID order. - Export the shuffled MID order; other files now need it. - Don't derive the GID from the unit number of the mcbus. A user could render his kernel non-bootable by using a different unit number in the kernel config file. We (and the hardware) only support one MCBUS, so simply use instance 0. Note that this will need to be adjusted if there are even any multiple-MCBUS systems.
|
1.5 | 10-Apr-1999 |
cgd | be more consistent about use of 'cputype'. e.g. it's in a header, don't bother 'externing' it everywhere!
|
1.4 | 08-Jul-1998 |
mjacob | branches: 1.4.8; attempt to catch some stuff for ev5 module info
|
1.3 | 14-May-1998 |
thorpej | Garbage-collect the old confargs stuff that was used in the Early Days. It isn't really appropriate anymore. Replace it with a real mainbus attach args structure.
|
1.2 | 15-Apr-1998 |
mjacob | redo misleading comment (thanks, soren)
|
1.1 | 15-Apr-1998 |
mjacob | add Alpha 4100 support
|
1.4.8.2 | 16-Dec-1999 |
he | Pull up revision 1.7 (requested by mjacob): Force probing of MCPCIAs such that if they are not there we can still boot. Not all Alpha 4100 / Rawhide systems have the full four MCPCIAs.
|
1.4.8.1 | 16-Apr-1999 |
thorpej | branches: 1.4.8.1.2; Pull up 1.5 -> 1.6.
|
1.4.8.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.6.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.6.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.7.6.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.8.4.3 | 03-Jan-2003 |
thorpej | Sync with HEAD.
|
1.8.4.2 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.8.4.1 | 02-May-2001 |
nathanw | file mcbus.c was added on branch nathanw_sa on 2002-10-18 02:34:17 +0000
|
1.8.2.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.13.2.3 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.13.2.2 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.13.2.1 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.15.2.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.15.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.18.26.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.19.50.1 | 19-Oct-2008 |
haad | Sync with HEAD.
|
1.19.48.1 | 18-Jul-2008 |
simonb | Sync with head.
|
1.19.46.1 | 18-Sep-2008 |
wrstuden | Sync with wrstuden-revivesa-base-2.
|
1.19.44.1 | 04-May-2009 |
yamt | sync with head.
|
1.19.40.1 | 28-Sep-2008 |
mjf | Sync with HEAD.
|
1.21.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.21.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.22.62.2 | 22-Mar-2021 |
thorpej | Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
|
1.22.62.1 | 22-Mar-2021 |
thorpej | Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
|
1.23.2.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.24.2.1 | 03-Aug-2021 |
thorpej | Adapt to CFARGS().
|
1.3 | 16-Nov-1999 |
mjacob | Add in a define for a MCPCIA bridge register that would be suitable for probing for with badaddr(9).
|
1.2 | 15-Apr-1998 |
mjacob | branches: 1.2.8; 1.2.14; 1.2.20; redo misleading comment (thanks, soren)
|
1.1 | 15-Apr-1998 |
mjacob | add Alpha 4100 support
|
1.2.20.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.2.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.2.8.1 | 16-Dec-1999 |
he | Pull up revision 1.3 (requested by mjacob): Force probing of MCPCIAs such that if they are not there we can still boot. Not all Alpha 4100 / Rawhide systems have the full four MCPCIAs.
|
1.7 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.6 | 11-Dec-2005 |
christos | branches: 1.6.112; 1.6.116; merge ktrace-lwp.
|
1.5 | 13-Sep-2004 |
drochner | autoconf cleanup: turn xxxsubmatch() functions into the locator passing variants
|
1.4 | 26-Sep-2002 |
thorpej | branches: 1.4.6; Const poison.
|
1.3 | 15-Apr-1999 |
thorpej | branches: 1.3.14; 1.3.16; - Add a comment explaining why we probe for MCPCIAs in the shuffled MID order. - Export the shuffled MID order; other files now need it. - Don't derive the GID from the unit number of the mcbus. A user could render his kernel non-bootable by using a different unit number in the kernel config file. We (and the hardware) only support one MCBUS, so simply use instance 0. Note that this will need to be adjusted if there are even any multiple-MCBUS systems.
|
1.2 | 15-Apr-1998 |
mjacob | branches: 1.2.8; redo misleading comment (thanks, soren)
|
1.1 | 15-Apr-1998 |
mjacob | add Alpha 4100 support
|
1.2.8.1 | 16-Apr-1999 |
thorpej | branches: 1.2.8.1.2; Pull up 1.2 -> 1.3.
|
1.2.8.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.3.16.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.3.14.1 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.4.6.2 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.4.6.1 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.6.116.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.6.112.1 | 17-Apr-2012 |
yamt | sync with head
|
1.6 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.5 | 09-Jul-2008 |
joerg | branches: 1.5.98; device/softc split aprint conversion
|
1.4 | 02-Oct-2002 |
thorpej | branches: 1.4.108; 1.4.112; 1.4.114; 1.4.116; 1.4.118; Use CFATTACH_DECL().
|
1.3 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.2 | 15-Apr-1998 |
mjacob | branches: 1.2.26; 1.2.28; redo misleading comment (thanks, soren)
|
1.1 | 15-Apr-1998 |
mjacob | add Alpha 4100 support
|
1.2.28.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.2.26.1 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.4.118.1 | 19-Oct-2008 |
haad | Sync with HEAD.
|
1.4.116.1 | 18-Jul-2008 |
simonb | Sync with head.
|
1.4.114.1 | 18-Sep-2008 |
wrstuden | Sync with wrstuden-revivesa-base-2.
|
1.4.112.1 | 04-May-2009 |
yamt | sync with head.
|
1.4.108.1 | 28-Sep-2008 |
mjf | Sync with HEAD.
|
1.5.98.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.25 | 17-Jun-2011 |
matt | Remove Avalon A12 support. ok ross@
|
1.24 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.23 | 17-May-2011 |
dyoung | branches: 1.23.2; PCI_FLAGS_IO_ENABLED and PCI_FLAGS_MEM_ENABLED changed their functional role in NetBSD (drivers are no longer supposed to write these to pa_flags) without changing name. Correct that.
Rename PCI_FLAGS_IO_ENABLED to PCI_FLAGS_IO_OKAY and PCI_FLAGS_MEM_ENABLED to PCI_FLAGS_MEM_OKAY, thus making their names consistent with the other PCI flags and poisoning 3rd-party driver sources that use the flags in the old bad way.
This patch produces no binary changes in this set of PCI kernels when they are compiled w/o 'options DIAGNOSTIC' and w/ -V MKREPRO=yes:
algor P4032 P5064 P6032 alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE evbarm-el GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 evbarm-el IXDP425 IXM1200 KUROBOX_PRO evbarm-el LUBBOCK MARVELL_NAS NAPPI NSLU2 SHEEVAPLUG SMDK2800 TEAMASA_NPWR evbarm-el TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 evbppc OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC iyonix GENERIC landisk GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sbmips-el GENERIC sgimips GENERIC32_IP2x GENERIC32_IP3x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
|
1.22 | 15-Dec-2010 |
matt | branches: 1.22.2; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.21 | 14-Mar-2009 |
dsl | branches: 1.21.4; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.20 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.19 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.18 | 17-Oct-2007 |
garbled | branches: 1.18.20; 1.18.28; 1.18.34; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.17 | 21-Jul-2007 |
tsutsui | branches: 1.17.6; Add MI todr(9) support and timercounter(9) support with kern_cctr.c to alpha: - use todr(9) API with MI mc146818(4) driver and remove homegrown todr stuff from MD alpha/clock.c and alpha/mcclock.c - also remove obsolete cc_microtime stuff from MD code - add ci_pcc_freq member in struct cpu_info for cpu_frequency(), and calibrate it with mc146818 interval clock in mcclock attachment - call cc_init() in cpu_initclocks(9) because all alpha cpus have a pcc counter
Tested on DEC 3000/300 and AlphaPC 164, but not on any SMP machines yet.
|
1.16 | 11-Dec-2005 |
christos | branches: 1.16.30; 1.16.38; 1.16.42; 1.16.44; merge ktrace-lwp.
|
1.15 | 30-Aug-2004 |
drochner | branches: 1.15.12; Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
|
1.14 | 15-Jun-2003 |
fvdl | branches: 1.14.2; Handle 64bit DMA addresses on PCI for platforms that can (currently only enabled on amd64). Add a dmat64 field to various PCI attach structures, and pass it down where needed. Implement a simple new function called pci_dma64_available(pa) to test if 64bit DMA addresses may be used. This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>, and there is more than 4G of memory.
|
1.13 | 01-Jan-2003 |
thorpej | Use aprint_normal() for cfprint routines.
|
1.12 | 02-Oct-2002 |
thorpej | Use CFATTACH_DECL().
|
1.11 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.10 | 16-May-2002 |
thorpej | * Add "pcitag_t *pba_bridgetag" to pci_attach_args. This is set to NULL for root PCI busses. For busses behind a bridge, it points to a persistent copy of the bridge's pcitag_t. This can be very useful for machine-dependent PCI bus enumeration code. * Implement a machine-dependent pci_enumerate_bus() for sparc64 which uses OFW device nodes to enumerate the bus. When a PCI bus that is behind a bridge is attached, pci_attach_hook() allocates a new PCI chipset tag for the new bus and sets it's "curnode" to the OFW node of the bridge. This is used as a starting point when enumerating that bus. Root busses get the OFW node of the host bridge (psycho). * Garbage-collect "ofpci" and "ofppb" from the sparc64 port.
|
1.9 | 12-Jul-2001 |
thorpej | branches: 1.9.2; 1.9.14; bzero -> memset
|
1.8 | 29-Jun-2000 |
mrg | branches: 1.8.4; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.7 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.6 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.5 | 04-Nov-1999 |
thorpej | branches: 1.5.2; Allow rd/line, rd/mult, and wr/inval.
|
1.4 | 14-May-1998 |
thorpej | branches: 1.4.14; 1.4.16; 1.4.20; Garbage-collect the old confargs stuff that was used in the Early Days. It isn't really appropriate anymore. Replace it with a real mainbus attach args structure.
|
1.3 | 02-Mar-1998 |
ross | Fix attachment message.
|
1.2 | 02-Mar-1998 |
ross | Clean up attachment code and prototypes.
|
1.1 | 29-Jan-1998 |
ross | Add basic platform support for NetBSD on the Avalon A12. I'm running this CVS commit on one right now...
|
1.4.20.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.4.16.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.4.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.5.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.8.4.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.8.4.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.8.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.9.14.1 | 30-May-2002 |
gehenna | Catch up with -current.
|
1.9.2.4 | 03-Jan-2003 |
thorpej | Sync with HEAD.
|
1.9.2.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.9.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.9.2.1 | 12-Jul-2001 |
nathanw | file a12c.c was added on branch nathanw_sa on 2002-06-20 03:37:39 +0000
|
1.14.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.14.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.14.2.1 | 03-Sep-2004 |
skrll | Sync with HEAD
|
1.15.12.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.16.44.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.16.42.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.16.38.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.16.30.1 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.17.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.18.34.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.18.28.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.18.20.1 | 04-May-2009 |
yamt | sync with head.
|
1.21.4.2 | 31-May-2011 |
rmind | sync with head
|
1.21.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.22.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.23.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.8 | 17-Jun-2011 |
matt | Remove Avalon A12 support. ok ross@
|
1.7 | 14-Mar-2009 |
dsl | branches: 1.7.10; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.6 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.5 | 17-Apr-2000 |
drochner | branches: 1.5.134; 1.5.142; 1.5.148; implement bus_space_vaddr()
|
1.4 | 12-Mar-1999 |
perry | branches: 1.4.8; ovbcopy->memmove
|
1.3 | 23-Sep-1998 |
ross | Track changes elsewhere in the PCI interface.
|
1.2 | 02-Mar-1998 |
ross | Use the more consistent register field names & add ctags(1) keys.
|
1.1 | 29-Jan-1998 |
ross | Add basic platform support for NetBSD on the Avalon A12. I'm running this CVS commit on one right now...
|
1.4.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.5.148.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.5.142.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.5.134.1 | 04-May-2009 |
yamt | sync with head.
|
1.7.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.8 | 17-Jun-2011 |
matt | Remove Avalon A12 support. ok ross@
|
1.7 | 15-Dec-2010 |
matt | branches: 1.7.6; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.6 | 14-Mar-2009 |
dsl | branches: 1.6.4; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.5 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.4 | 28-Apr-2008 |
martin | branches: 1.4.8; 1.4.14; Remove clause 3 and 4 from TNF licenses
|
1.3 | 29-Jun-2000 |
mrg | branches: 1.3.126; 1.3.128; 1.3.130; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.2 | 02-Mar-1998 |
ross | branches: 1.2.14; Use the more consistent register field names & add ctags(1) keys.
|
1.1 | 29-Jan-1998 |
ross | Add basic platform support for NetBSD on the Avalon A12. I'm running this CVS commit on one right now...
|
1.2.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.3.130.2 | 04-May-2009 |
yamt | sync with head.
|
1.3.130.1 | 16-May-2008 |
yamt | sync with head.
|
1.3.128.1 | 18-May-2008 |
yamt | sync with head.
|
1.3.126.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.4.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.4.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.6.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.7.6.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.9 | 17-Jun-2011 |
matt | Remove Avalon A12 support. ok ross@
|
1.8 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.7 | 15-Dec-2010 |
matt | branches: 1.7.6; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.6 | 14-Mar-2009 |
dsl | branches: 1.6.4; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.5 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.4 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.3 | 29-Jun-2000 |
mrg | branches: 1.3.130; 1.3.138; 1.3.144; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.2 | 02-Mar-1998 |
ross | branches: 1.2.14; Use the more consistent register field names & add ctags(1) keys.
|
1.1 | 29-Jan-1998 |
ross | Add basic platform support for NetBSD on the Avalon A12. I'm running this CVS commit on one right now...
|
1.2.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.3.144.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.3.138.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.3.130.1 | 04-May-2009 |
yamt | sync with head.
|
1.6.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.7.6.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.3 | 17-Jun-2011 |
matt | Remove Avalon A12 support. ok ross@
|
1.2 | 02-Mar-1998 |
ross | branches: 1.2.186; Support attachment of xb and a12dc, define most of the remaining core logic register fields.
|
1.1 | 29-Jan-1998 |
ross | Add basic platform support for NetBSD on the Avalon A12. I'm running this CVS commit on one right now...
|
1.2.186.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.7 | 17-Jun-2011 |
matt | Remove Avalon A12 support. ok ross@
|
1.6 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.5 | 14-Mar-2009 |
dsl | branches: 1.5.10; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.4 | 11-Dec-2005 |
christos | branches: 1.4.78; 1.4.86; 1.4.92; merge ktrace-lwp.
|
1.3 | 13-Feb-2004 |
wiz | Uppercase CPU, plural is CPUs.
|
1.2 | 02-Mar-1998 |
ross | branches: 1.2.48; Support attachment of xb and a12dc, define most of the remaining core logic register fields.
|
1.1 | 29-Jan-1998 |
ross | Add basic platform support for NetBSD on the Avalon A12. I'm running this CVS commit on one right now...
|
1.2.48.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.2.48.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.2.48.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.4.92.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.4.86.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.4.78.1 | 04-May-2009 |
yamt | sync with head.
|
1.5.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.4 | 01-Jul-2011 |
dyoung | #include <sys/bus.h> instead of <machine/bus.h>.
|
1.3 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.2 | 14-Jul-2003 |
lukem | add __KERNEL_RCSID() (using 1, for #included .c files)
|
1.1 | 16-Sep-2001 |
thorpej | branches: 1.1.2; 1.1.4; 1.1.8; 1.1.24; Add AGP support (oops, forgot to commit this file with the last batch).
|
1.1.24.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.1.24.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.1.24.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.1.8.2 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.1.8.1 | 16-Sep-2001 |
thorpej | file agp_machdep.c was added on branch kqueue on 2002-01-10 19:37:06 +0000
|
1.1.4.2 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.1.4.1 | 16-Sep-2001 |
fvdl | file agp_machdep.c was added on branch thorpej-devvp on 2001-10-01 12:37:04 +0000
|
1.1.2.2 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.1.2.1 | 16-Sep-2001 |
nathanw | file agp_machdep.c was added on branch nathanw_sa on 2001-09-21 22:34:58 +0000
|
1.60 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.59 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
1.58 | 04-Jul-2021 |
thorpej | branches: 1.58.2; Remove unnecessary #include <sys/malloc.h>
|
1.57 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.56 | 18-Jun-2021 |
thorpej | Sprinkle some static.
|
1.55 | 24-Apr-2021 |
thorpej | branches: 1.55.2; Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments.
Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.)
Remove unnecessary or redundant interface attributes where they're not needed.
There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
|
1.54 | 06-Feb-2012 |
matt | branches: 1.54.62; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.53 | 14-Jun-2011 |
matt | branches: 1.53.2; 1.53.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.52 | 17-May-2011 |
dyoung | branches: 1.52.2; PCI_FLAGS_IO_ENABLED and PCI_FLAGS_MEM_ENABLED changed their functional role in NetBSD (drivers are no longer supposed to write these to pa_flags) without changing name. Correct that.
Rename PCI_FLAGS_IO_ENABLED to PCI_FLAGS_IO_OKAY and PCI_FLAGS_MEM_ENABLED to PCI_FLAGS_MEM_OKAY, thus making their names consistent with the other PCI flags and poisoning 3rd-party driver sources that use the flags in the old bad way.
This patch produces no binary changes in this set of PCI kernels when they are compiled w/o 'options DIAGNOSTIC' and w/ -V MKREPRO=yes:
algor P4032 P5064 P6032 alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE evbarm-el GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 evbarm-el IXDP425 IXM1200 KUROBOX_PRO evbarm-el LUBBOCK MARVELL_NAS NAPPI NSLU2 SHEEVAPLUG SMDK2800 TEAMASA_NPWR evbarm-el TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 evbppc OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC iyonix GENERIC landisk GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sbmips-el GENERIC sgimips GENERIC32_IP2x GENERIC32_IP3x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
|
1.51 | 15-Dec-2010 |
matt | branches: 1.51.2; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.50 | 15-Apr-2010 |
jakllsch | Share some attention with apecs(4). - Convert to CFATTACH_DECL_NEW(). - Sprinkle static on functions. - Recycle now-empty-and/or-unused softc structures.
|
1.49 | 14-Mar-2009 |
dsl | branches: 1.49.2; 1.49.4; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.48 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.47 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.46 | 28-Apr-2008 |
martin | branches: 1.46.8; 1.46.14; Remove clause 3 and 4 from TNF licenses
|
1.45 | 11-Dec-2005 |
christos | branches: 1.45.74; 1.45.76; 1.45.78; merge ktrace-lwp.
|
1.44 | 30-Aug-2004 |
drochner | Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
|
1.43 | 15-Jun-2003 |
fvdl | branches: 1.43.2; Handle 64bit DMA addresses on PCI for platforms that can (currently only enabled on amd64). Add a dmat64 field to various PCI attach structures, and pass it down where needed. Implement a simple new function called pci_dma64_available(pa) to test if 64bit DMA addresses may be used. This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>, and there is more than 4G of memory.
|
1.42 | 01-Jan-2003 |
thorpej | Use aprint_normal() for cfprint routines.
|
1.41 | 02-Oct-2002 |
thorpej | Use CFATTACH_DECL().
|
1.40 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.39 | 16-May-2002 |
thorpej | * Add "pcitag_t *pba_bridgetag" to pci_attach_args. This is set to NULL for root PCI busses. For busses behind a bridge, it points to a persistent copy of the bridge's pcitag_t. This can be very useful for machine-dependent PCI bus enumeration code. * Implement a machine-dependent pci_enumerate_bus() for sparc64 which uses OFW device nodes to enumerate the bus. When a PCI bus that is behind a bridge is attached, pci_attach_hook() allocates a new PCI chipset tag for the new bus and sets it's "curnode" to the OFW node of the bridge. This is used as a starting point when enumerating that bus. Root busses get the OFW node of the host bridge (psycho). * Garbage-collect "ofpci" and "ofppb" from the sparc64 port.
|
1.38 | 29-Jun-2000 |
mrg | branches: 1.38.2; 1.38.4; 1.38.16; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.37 | 26-Feb-2000 |
thorpej | - Add a bus space method for getting the translation for a window. - Add sysarch methods for "get bus window count", "get bus window", and "pci conf read/write".
These are a hack, but they're what's necessary in order to make XFree86 work in its current state.
|
1.36 | 04-Nov-1999 |
thorpej | Allow rd/line, rd/mult, and wr/inval.
|
1.35 | 10-Apr-1999 |
cgd | branches: 1.35.2; 1.35.4; 1.35.8; be more consistent about use of 'cputype'. e.g. it's in a header, don't bother 'externing' it everywhere!
|
1.34 | 26-Jun-1998 |
ross | branches: 1.34.10; New platforms: Mikasa and Mikasa/Pinnacle, aka Pinkasa.
Like the 1000A, the AlphaServer 1000 has a daughtercard assembly that integrates the CPU and core logic, so these can be ev4/apecs or ev5/cia. New systype, and, sigh, another way of doing interrupts and another mystery icu.
Kill off some EVCNT_COUNTERS calls, since [A] it has to be rewritten anyway before it can be useful, and [B] #ifdefs do not belong at every call site, a common API should be defined and the implementations conditionalized, not all the calls. Duhh.
|
1.33 | 24-Jun-1998 |
ross | Call pci_1000a_pickintr() like on other platforms, but for 1000a expand the iot, memt, and pc in the call so that pci_1000a_pickintr() (and the other routines in that module) do not need to be aware of the core logic type just to pass down memory and I/O space tags or to call the decompose function.
|
1.32 | 06-Jun-1998 |
thorpej | Don't call *_dma_init() twice; there's no need to. Just do it in *attach().
|
1.31 | 14-May-1998 |
thorpej | Garbage-collect the old confargs stuff that was used in the Early Days. It isn't really appropriate anymore. Replace it with a real mainbus attach args structure.
|
1.30 | 29-Apr-1998 |
thorpej | Add support for the DEC EB64+.
|
1.29 | 17-Jan-1998 |
thorpej | Don't assume that we'll be using direct-mapped DMA for PCI.
|
1.28 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.27 | 02-Sep-1997 |
thorpej | Pull in DEC_2100_A50 and DEC_EB64PLUS options.
|
1.26 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.25 | 02-Sep-1997 |
thorpej | Fix oversight in a previous commit.
|
1.24 | 02-Sep-1997 |
thorpej | branches: 1.24.2; - Garbage-collect all DMA-related initialization, calling a separate *_dma_init() function instead. - Pass the appropriate bus dma tag to children.
|
1.23 | 02-Sep-1997 |
thorpej | branches: 1.23.2; Treat bus space tags more like pci chipset tags and bus dma tags: allocate them statically within a chipset's state structure, and pass them to the *_bus_{io,mem}_init() functions.
|
1.22 | 10-Apr-1997 |
cgd | branches: 1.22.2; pass memory- and i/o-enabled flags down via the PCI bus and device attach arguments, so that a device can tell if its memory and I/O spaces are enabled. The flags are cleared, depending on the contents of devices CSR registers, in the machine-independent PCI bus code.
|
1.21 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.20 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.19 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.18 | 06-Apr-1997 |
cgd | clean up some #ifdefs
|
1.17 | 08-Dec-1996 |
cgd | remove all traces of __BROKEN_INDIRECT_CONFIG (except in shared drivers)
|
1.16 | 05-Dec-1996 |
cgd | update these so they compile whether or not __BROKEN_INDIRECT_CONFIG is defined.
|
1.15 | 25-Nov-1996 |
cgd | branches: 1.15.2; update for new extent management code. Most importantly, we can't call the chipset space init functions multiple times, since that would clobber extent allocations made between the two calls. Also, deal with the fact that the APECS and LCA no longer shared common chipset functions.
|
1.14 | 11-Nov-1996 |
cgd | clean up some spacing in switch statements
|
1.13 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.12 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.11 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.10 | 27-Aug-1996 |
cgd | change cfprint_t type definition to take a const char *, rather than a char *, because that's what was really intended, and because if the print function modifies the string, various things could become unhappy (so the string should _not_ be modified).
|
1.9 | 11-Jul-1996 |
cgd | some cleanup for -Wall
|
1.8 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.7 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.6 | 12-Apr-1996 |
cgd | update for new ISA/EISA/PCI and 'bus' interfaces.
|
1.5 | 17-Mar-1996 |
thorpej | New device attachment scheme:
- split softc size and match/attach out from cfdriver into a new struct cfattach.
- new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
|
1.4 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3 | 03-Aug-1995 |
cgd | oops; trim some bogus 1994's from copyrights
|
1.2 | 03-Aug-1995 |
cgd | move some of the most important configuration code into a seperate function, so that it can be called from early bus config code.
|
1.1 | 28-Jun-1995 |
cgd | ISA and PCI support for DEC AlphaStations
|
1.15.2.4 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.15.2.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.15.2.2 | 08-Dec-1996 |
cgd | sync __BROKEN_INDIRECT_CONFIG removal with trunk.
|
1.15.2.1 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.22.2.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.22.2.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.23.2.2 | 02-Sep-1997 |
thorpej | Treat bus space tags more like pci chipset tags and bus dma tags: allocate them statically within a chipset's state structure, and pass them to the *_bus_{io,mem}_init() functions.
|
1.23.2.1 | 02-Sep-1997 |
thorpej | file apecs.c was added on branch thorpej-bus-dma on 1997-09-02 12:40:19 +0000
|
1.24.2.2 | 02-Sep-1997 |
thorpej | - Garbage-collect all DMA-related initialization, calling a separate *_dma_init() function instead. - Pass the appropriate bus dma tag to children.
|
1.24.2.1 | 02-Sep-1997 |
thorpej | file apecs.c was added on branch bouyer-scsipi on 1997-09-02 12:51:21 +0000
|
1.34.10.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.35.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.35.4.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.35.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.38.16.1 | 30-May-2002 |
gehenna | Catch up with -current.
|
1.38.4.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.38.4.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.38.2.3 | 03-Jan-2003 |
thorpej | Sync with HEAD.
|
1.38.2.2 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.38.2.1 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.43.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.43.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.43.2.1 | 03-Sep-2004 |
skrll | Sync with HEAD
|
1.45.78.3 | 11-Aug-2010 |
yamt | sync with head.
|
1.45.78.2 | 04-May-2009 |
yamt | sync with head.
|
1.45.78.1 | 16-May-2008 |
yamt | sync with head.
|
1.45.76.1 | 18-May-2008 |
yamt | sync with head.
|
1.45.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.46.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.46.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.49.4.3 | 31-May-2011 |
rmind | sync with head
|
1.49.4.2 | 05-Mar-2011 |
rmind | sync with head
|
1.49.4.1 | 30-May-2010 |
rmind | sync with head
|
1.49.2.1 | 30-Apr-2010 |
uebayasi | Sync with HEAD.
|
1.51.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.52.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.53.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.53.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.54.62.1 | 23-Mar-2021 |
thorpej | Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
|
1.55.2.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.58.2.1 | 03-Aug-2021 |
thorpej | Adapt to CFARGS().
|
1.13 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.12 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.11 | 01-Jul-2011 |
dyoung | branches: 1.11.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.10 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.9 | 29-Jun-2000 |
mrg | branches: 1.9.152; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.8 | 02-Sep-1997 |
thorpej | branches: 1.8.18; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.7 | 02-Sep-1997 |
thorpej | Use more complete #include directives when pulling in the chipdep functions.
|
1.6 | 02-Sep-1997 |
thorpej | Adjust for new names for the PCI i/o and mem swizzle-style access function files.
|
1.5 | 10-Apr-1997 |
cgd | branches: 1.5.4; move and split pcs_bus_{mem,io}_common.c, so that: (1) object code can be shared (where the hardware makes that possible), and (2) so that the file names better describe the systems which use them. (the pci_swiz* files are for machines whose PCI interfaces require address "swizzling." Later, there will be probably be other sets, e.g. pci_bwx* for machines whose chipsets can easily deal with the Alpha BWX extensions when doing device accesses.)
|
1.4 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.3 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.2 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.1 | 25-Nov-1996 |
cgd | branches: 1.1.2; split the APECS and LCA bus memory and I/O functions. Most of them still do the same things, but the extent maps have to be managed differently, since the two chipsets provide different memory and I/O region mapping possibilities.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.8.18.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.9.152.1 | 05-Mar-2011 |
rmind | sync with head
|
1.11.70.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.13 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.12 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.11 | 01-Jul-2011 |
dyoung | branches: 1.11.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.10 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.9 | 29-Jun-2000 |
mrg | branches: 1.9.152; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.8 | 02-Sep-1997 |
thorpej | branches: 1.8.18; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.7 | 02-Sep-1997 |
thorpej | Use more complete #include directives when pulling in the chipdep functions.
|
1.6 | 02-Sep-1997 |
thorpej | Adjust for new names for the PCI i/o and mem swizzle-style access function files.
|
1.5 | 10-Apr-1997 |
cgd | branches: 1.5.4; move and split pcs_bus_{mem,io}_common.c, so that: (1) object code can be shared (where the hardware makes that possible), and (2) so that the file names better describe the systems which use them. (the pci_swiz* files are for machines whose PCI interfaces require address "swizzling." Later, there will be probably be other sets, e.g. pci_bwx* for machines whose chipsets can easily deal with the Alpha BWX extensions when doing device accesses.)
|
1.4 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.3 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.2 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.1 | 25-Nov-1996 |
cgd | branches: 1.1.2; split the APECS and LCA bus memory and I/O functions. Most of them still do the same things, but the extent maps have to be managed differently, since the two chipsets provide different memory and I/O region mapping possibilities.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.8.18.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.9.152.1 | 05-Mar-2011 |
rmind | sync with head
|
1.11.70.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.25 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.24 | 05-May-2021 |
thorpej | Moar static.
|
1.23 | 11-Oct-2020 |
thorpej | branches: 1.23.6; Add some bus_dma instrumentation.
|
1.22 | 10-Oct-2020 |
thorpej | G/C alpha_XXX_dmamap() / alpha_XXX_dmamap_or. They haven't been needed for a long time.
|
1.21 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.20 | 01-Jul-2011 |
dyoung | branches: 1.20.2; 1.20.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.19 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.18 | 14-Mar-2009 |
dsl | branches: 1.18.4; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.17 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.16 | 28-Apr-2008 |
martin | branches: 1.16.8; 1.16.14; Remove clause 3 and 4 from TNF licenses
|
1.15 | 19-Jul-2001 |
thorpej | branches: 1.15.2; 1.15.124; 1.15.126; 1.15.128; APECS has a 256 byte DMA prefetch threshold.
|
1.14 | 03-Jan-2001 |
thorpej | branches: 1.14.4; The code that creates/destroys SGMAP DMA maps is the same; put it in a common place and share it.
|
1.13 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.12 | 14-Aug-1998 |
thorpej | branches: 1.12.12; vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.11 | 06-Jun-1998 |
thorpej | Don't call *_dma_init() twice; there's no need to. Just do it in *attach().
|
1.10 | 03-Jun-1998 |
thorpej | Allow the DMA tag to specify a boundary contraint. If the device has a more strict boundary, the map will use it, otherwise the map will inherit the tag's, unless the tag's constraint is 0 (no boundary constraint).
|
1.9 | 13-May-1998 |
thorpej | Add support for chaining DMA windows together, for falling back on SGMAPs if a direct-mapped window fails.
|
1.8 | 07-May-1998 |
thorpej | Simplify the direct-mapped DMA case somewhat by adding a window base member to the DMA tag, and calling the direct-mapped back-ends directly, rather than through chipset-specific front-ends which pass the window base as an additional argument.
|
1.7 | 04-Feb-1998 |
thorpej | Use the common _bus_dmamap_sync() as the _dmamap_sync method in the bus_dma_tag_t.
|
1.6 | 17-Jan-1998 |
thorpej | Initialize s/g DMA registers in the same order as the CIA chipset's: (1) window base (2) window mask (3) translation base
|
1.5 | 17-Jan-1998 |
thorpej | Put SGMAP-related stuff in the DMA map structure directly, rather than indirecting through a pointer.
|
1.4 | 17-Jan-1998 |
thorpej | Update for "minptalign" argument to alpha_sgmap_init().
|
1.3 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.2 | 06-Jun-1997 |
thorpej | branches: 1.2.2; 1.2.6; Pull thorpej-bus-dma branch into mainline.
|
1.1 | 23-May-1997 |
thorpej | branches: 1.1.2; file apecs_dma.c was initially added on branch thorpej-bus-dma.
|
1.1.2.4 | 06-Jun-1997 |
thorpej | Update for pci_pte*_sgmap -> pci_sgmap_pte* change.
|
1.1.2.3 | 05-Jun-1997 |
thorpej | When invalidating the SGMAP TLB, do a memory barrier synch before writing the TBIA register, as well as after.
|
1.1.2.2 | 03-Jun-1997 |
thorpej | - Adopt to new common sgmap code. - Fix several bugs, and reduce housekeeping overhead.
|
1.1.2.1 | 23-May-1997 |
thorpej | Add chipset-specific DMA functions. For all of these chipsets, we have one 1G direct-mapped DMA window at 1G and one 8M SGMAP-mapped DMA window at 8M.
|
1.2.6.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.2.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.2.2.1 | 06-Jun-1997 |
cgd | file apecs_dma.c was added on branch alpha-nwscons on 1997-06-07 04:43:08 +0000
|
1.12.12.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.12.12.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.14.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.15.128.2 | 04-May-2009 |
yamt | sync with head.
|
1.15.128.1 | 16-May-2008 |
yamt | sync with head.
|
1.15.126.1 | 18-May-2008 |
yamt | sync with head.
|
1.15.124.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.15.2.2 | 19-Jul-2001 |
thorpej | APECS has a 256 byte DMA prefetch threshold.
|
1.15.2.1 | 19-Jul-2001 |
thorpej | file apecs_dma.c was added on branch nathanw_sa on 2001-07-19 18:39:30 +0000
|
1.16.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.16.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.18.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.20.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.20.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.23.6.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.23.6.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.5 | 12-Apr-1996 |
cgd | implement APECS and LCA 'bus' functions, and share them between the two chipsets, since they're the same.
|
1.4 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3 | 03-Aug-1995 |
cgd | oops; trim some bogus 1994's from copyrights
|
1.2 | 03-Aug-1995 |
cgd | MB -> wbflush
|
1.1 | 28-Jun-1995 |
cgd | ISA and PCI support for DEC AlphaStations
|
1.6 | 25-Nov-1996 |
cgd | split the APECS and LCA bus memory and I/O functions. Most of them still do the same things, but the extent maps have to be managed differently, since the two chipsets provide different memory and I/O region mapping possibilities.
|
1.5 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.4 | 27-Aug-1996 |
cgd | include <sys/systm.h> for printf prototype
|
1.3 | 11-Jun-1996 |
cgd | add definitions and code to support use of multiple I/O and _dense_ memory regions.
|
1.2 | 12-Apr-1996 |
cgd | branches: 1.2.4; clean up copyrights and RCS IDs
|
1.1 | 12-Apr-1996 |
cgd | implement APECS and LCA 'bus' functions, and share them between the two chipsets, since they're the same.
|
1.2.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >add definitions and code to support use of multiple I/O and _dense_ >memory regions.
|
1.7 | 25-Nov-1996 |
cgd | split the APECS and LCA bus memory and I/O functions. Most of them still do the same things, but the extent maps have to be managed differently, since the two chipsets provide different memory and I/O region mapping possibilities.
|
1.6 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.5 | 27-Aug-1996 |
cgd | include <sys/systm.h> for printf prototype
|
1.4 | 11-Jun-1996 |
cgd | add definitions and code to support use of multiple I/O and _dense_ memory regions.
|
1.3 | 10-Jun-1996 |
cgd | update for new memory window handling in pcs_bus_mem_common.c.
|
1.2 | 12-Apr-1996 |
cgd | branches: 1.2.4; clean up copyrights and RCS IDs
|
1.1 | 12-Apr-1996 |
cgd | implement APECS and LCA 'bus' functions, and share them between the two chipsets, since they're the same.
|
1.2.4.2 | 13-Jun-1996 |
cgd | pull up from trunk: >add definitions and code to support use of multiple I/O and _dense_ >memory regions.
|
1.2.4.1 | 10-Jun-1996 |
cgd | pull up from trunk: >update for new memory window handling in pcs_bus_mem_common.c.
|
1.28 | 25-Jun-2021 |
thorpej | Use the default implementations of attach_hook(), bus_maxdevs(), make_tag(), and decompose_tag().
|
1.27 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.26 | 02-Oct-2015 |
msaitoh | branches: 1.26.34; PCI Extended Configuration stuff written by nonaka@: - Add PCI Extended Configuration Space support into x86. - Check register offset of pci_conf_read() in MD part. It returns (pcireg_t)-1 if it isn't accessible. - Decode Extended Capability in PCI Extended Configuration Space. Currently the following extended capabilities are decoded: - Advanced Error Reporting - Virtual Channel - Device Serial Number - Power Budgeting - Root Complex Link Declaration - Root Complex Event Collector Association - Access Control Services - Alternative Routing-ID Interpretation - Address Translation Services - Single Root IO Virtualization - Page Request - TPH Requester - Latency Tolerance Reporting - Secondary PCI Express - Process Address Space ID - LN Requester - L1 PM Substates The following extended capabilities are not decoded yet: - Root Complex Internal Link Control - Multi-Function Virtual Channel - RCRB Header - Vendor Unique - Configuration Access Correction - Multiple Root IO Virtualization - Multicast - Resizable BAR - Dynamic Power Allocation - Protocol Multiplexing - Downstream Port Containment - Precision Time Management - M-PCIe - Function Reading Status Queueing - Readiness Time Reporting - Designated Vendor-Specific
|
1.25 | 06-Feb-2012 |
matt | branches: 1.25.6; 1.25.24; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.24 | 14-Jun-2011 |
matt | branches: 1.24.2; 1.24.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.23 | 15-Dec-2010 |
matt | branches: 1.23.6; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.22 | 14-Mar-2009 |
dsl | branches: 1.22.4; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.21 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.20 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.19 | 15-May-2002 |
thorpej | branches: 1.19.116; 1.19.124; 1.19.130; Rename alpha_pci_decompose_tag() to pci_decompose_tag(). There *is* some MI PCI code that uses it, and soon there will be more. (The rationale for not making it available previously was that it could be mis-used, but that's true of a lot of things.)
|
1.18 | 29-Jun-2000 |
mrg | branches: 1.18.2; 1.18.4; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.17 | 29-Jun-1999 |
ross | branches: 1.17.2; * sprintf -> snprintf * add a few alpha_mb() ops as called for by folklore and rumour
|
1.16 | 02-Sep-1997 |
thorpej | branches: 1.16.14; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.15 | 19-Jul-1997 |
cgd | branches: 1.15.2; don't expect/provide pci_decompose_tag to be a MI, public function. It wasn't intended to be to begin with, and uses of it (e.g. the one in the 'de' driver) are quite likely to be incorrect.
|
1.14 | 31-May-1997 |
cgd | Adjust gcc -Wuninitialized warning initializers (or add them) so that compliation without DEBUG and/or DIAGNOSTIC happens without errors. Note that all such initializations in the Alpha port are marked with "XXX gcc -Wuninitialized". As far as I'm concerned, the one or two times -Wuninitialized has saved me from problems are worth the (very minor) cost involved with the initializations, esp. if it's noted why the initializations are done. This was prompted by PR#3690, from Ted Lemon.
|
1.13 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.12 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.11 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.10 | 13-Nov-1996 |
cgd | branches: 1.10.2; compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.9 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.8 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.7 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.6 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.5 | 12-Apr-1996 |
cgd | update for new ISA/EISA/PCI and 'bus' interfaces.
|
1.4 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3 | 03-Aug-1995 |
cgd | oops; trim some bogus 1994's from copyrights
|
1.2 | 03-Aug-1995 |
cgd | i/o mapping, kill some trash, map cacheable mem in dense PCI mem space
|
1.1 | 28-Jun-1995 |
cgd | ISA and PCI support for DEC AlphaStations
|
1.10.2.2 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.10.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.15.2.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.16.14.1 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.17.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.18.4.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.18.2.1 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.19.130.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.19.124.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.19.116.1 | 04-May-2009 |
yamt | sync with head.
|
1.22.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.23.6.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.24.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.24.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.25.24.1 | 27-Dec-2015 |
skrll | Sync with HEAD (as of 26th Dec)
|
1.25.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.26.34.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.26.34.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.8 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.7 | 06-Jun-1997 |
thorpej | branches: 1.7.196; 1.7.200; Pull thorpej-bus-dma branch into mainline.
|
1.6 | 03-Jun-1997 |
cgd | make REGVAL macros use volatile pointers
|
1.5 | 07-Apr-1997 |
cgd | branches: 1.5.2; clean up NetBSD RCS ID strings
|
1.4 | 09-Jul-1996 |
cgd | branches: 1.4.2; clean and update for new defintions, prototypes, etc.
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 03-Aug-1995 |
cgd | oops; trim some bogus 1994's from copyrights
|
1.1 | 28-Jun-1995 |
cgd | ISA and PCI support for DEC AlphaStations
|
1.4.2.3 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.4.2.2 | 06-Jun-1997 |
cgd | sync nwscons with trunk
|
1.4.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.2.2 | 06-Jun-1997 |
thorpej | Update thorpej-bus-dma branch from trunk.
|
1.5.2.1 | 23-May-1997 |
thorpej | Add DMA-related registers and constants.
|
1.7.200.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.7.196.1 | 17-Apr-2012 |
yamt | sync with head
|
1.12 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.11 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.10 | 15-Apr-2010 |
jakllsch | branches: 1.10.8; 1.10.12; Share some attention with apecs(4). - Convert to CFATTACH_DECL_NEW(). - Sprinkle static on functions. - Recycle now-empty-and/or-unused softc structures.
|
1.9 | 14-Mar-2009 |
dsl | branches: 1.9.2; 1.9.4; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.8 | 02-Sep-1997 |
thorpej | branches: 1.8.158; 1.8.166; 1.8.172; Treat bus space tags more like pci chipset tags and bus dma tags: allocate them statically within a chipset's state structure, and pass them to the *_bus_{io,mem}_init() functions.
|
1.7 | 06-Jun-1997 |
thorpej | branches: 1.7.4; Pull thorpej-bus-dma branch into mainline.
|
1.6 | 07-Apr-1997 |
cgd | branches: 1.6.2; clean up NetBSD RCS ID strings
|
1.5 | 25-Nov-1996 |
cgd | branches: 1.5.2; update for new extent management code, and for apecs/lca space access fn split
|
1.4 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.3 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.2 | 12-Apr-1996 |
cgd | update for new ISA/EISA/PCI and 'bus' interfaces.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.5.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.5.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.6.2.3 | 06-Jun-1997 |
thorpej | Update for pci_pte*_sgmap -> pci_sgmap_pte* change.
|
1.6.2.2 | 03-Jun-1997 |
thorpej | - Adopt to new common sgmap code. - Fix several bugs, and reduce housekeeping overhead.
|
1.6.2.1 | 23-May-1997 |
thorpej | Add DMA-related structures.
|
1.7.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.8.172.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.8.166.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.8.158.2 | 11-Aug-2010 |
yamt | sync with head.
|
1.8.158.1 | 04-May-2009 |
yamt | sync with head.
|
1.9.4.1 | 30-May-2010 |
rmind | sync with head
|
1.9.2.1 | 30-Apr-2010 |
uebayasi | Sync with HEAD.
|
1.10.12.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.10.8.1 | 17-Apr-2012 |
yamt | sync with head
|
1.6 | 24-Apr-1998 |
drochner | Drivers for PC-like console devices are MI now.
|
1.5 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.4 | 12-Apr-1996 |
cgd | branches: 1.4.2; clean up copyrights and RCS IDs
|
1.3 | 12-Apr-1996 |
cgd | add indirect register definitions.
|
1.2 | 03-Aug-1995 |
cgd | oops; trim some bogus 1994's from copyrights
|
1.1 | 03-Aug-1995 |
cgd | Brooktree bt485 register definitions. should be MI, but didn't want to shove my names down others' throats (yet).
|
1.4.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.81 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.80 | 22-May-2022 |
andvar | fix various small typos, mainly in comments.
|
1.79 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
1.78 | 04-Jul-2021 |
thorpej | branches: 1.78.2; Remove unnecessary #include <sys/malloc.h>
|
1.77 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.76 | 18-Jun-2021 |
thorpej | Sprinkle some static.
|
1.75 | 24-Apr-2021 |
thorpej | branches: 1.75.2; Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments.
Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.)
Remove unnecessary or redundant interface attributes where they're not needed.
There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
|
1.74 | 11-Oct-2015 |
martin | branches: 1.74.32; Felix Deichmann in PR port-alpha/50326: cosmetic patch for Pyxis attach message.
|
1.73 | 06-Feb-2012 |
matt | branches: 1.73.6; 1.73.24; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.72 | 14-Jun-2011 |
matt | branches: 1.72.2; 1.72.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.71 | 17-May-2011 |
dyoung | branches: 1.71.2; PCI_FLAGS_IO_ENABLED and PCI_FLAGS_MEM_ENABLED changed their functional role in NetBSD (drivers are no longer supposed to write these to pa_flags) without changing name. Correct that.
Rename PCI_FLAGS_IO_ENABLED to PCI_FLAGS_IO_OKAY and PCI_FLAGS_MEM_ENABLED to PCI_FLAGS_MEM_OKAY, thus making their names consistent with the other PCI flags and poisoning 3rd-party driver sources that use the flags in the old bad way.
This patch produces no binary changes in this set of PCI kernels when they are compiled w/o 'options DIAGNOSTIC' and w/ -V MKREPRO=yes:
algor P4032 P5064 P6032 alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE evbarm-el GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 evbarm-el IXDP425 IXM1200 KUROBOX_PRO evbarm-el LUBBOCK MARVELL_NAS NAPPI NSLU2 SHEEVAPLUG SMDK2800 TEAMASA_NPWR evbarm-el TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 evbppc OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC iyonix GENERIC landisk GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sbmips-el GENERIC sgimips GENERIC32_IP2x GENERIC32_IP3x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
|
1.70 | 15-Dec-2010 |
matt | branches: 1.70.2; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.69 | 14-Mar-2009 |
dsl | branches: 1.69.4; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.68 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.67 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.66 | 16-Dec-2008 |
christos | branches: 1.66.2; replace bitmask_snprintf(9) with snprintb(3)
|
1.65 | 28-Apr-2008 |
martin | branches: 1.65.8; Remove clause 3 and 4 from TNF licenses
|
1.64 | 11-Dec-2005 |
christos | branches: 1.64.26; 1.64.74; 1.64.76; 1.64.78; merge ktrace-lwp.
|
1.63 | 30-Aug-2004 |
drochner | Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
|
1.62 | 15-Jun-2003 |
fvdl | branches: 1.62.2; Handle 64bit DMA addresses on PCI for platforms that can (currently only enabled on amd64). Add a dmat64 field to various PCI attach structures, and pass it down where needed. Implement a simple new function called pci_dma64_available(pa) to test if 64bit DMA addresses may be used. This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>, and there is more than 4G of memory.
|
1.61 | 01-Jan-2003 |
thorpej | Use aprint_normal() for cfprint routines.
|
1.60 | 02-Oct-2002 |
thorpej | Use CFATTACH_DECL().
|
1.59 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.58 | 16-May-2002 |
thorpej | * Add "pcitag_t *pba_bridgetag" to pci_attach_args. This is set to NULL for root PCI busses. For busses behind a bridge, it points to a persistent copy of the bridge's pcitag_t. This can be very useful for machine-dependent PCI bus enumeration code. * Implement a machine-dependent pci_enumerate_bus() for sparc64 which uses OFW device nodes to enumerate the bus. When a PCI bus that is behind a bridge is attached, pci_attach_hook() allocates a new PCI chipset tag for the new bus and sets it's "curnode" to the OFW node of the bridge. This is used as a starting point when enumerating that bus. Root busses get the OFW node of the host bridge (psycho). * Garbage-collect "ofpci" and "ofppb" from the sparc64 port.
|
1.57 | 26-Apr-2001 |
ross | branches: 1.57.2; 1.57.4; 1.57.16; o IEEE 754 floating-point completion code. o Implement the architected FP_C "Floating Point Control Quadword"
|
1.56 | 29-Jun-2000 |
mrg | branches: 1.56.2; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.55 | 03-Apr-2000 |
thorpej | Use the new cpu_amask variable rather than calling alpha_implver() and alpha_amask() ourselves.
|
1.54 | 19-Mar-2000 |
thorpej | Put the code that enables/disables Pyxis interrupt lines in cia_pyxis_intr_enable().
|
1.53 | 26-Feb-2000 |
thorpej | - Add a bus space method for getting the translation for a window. - Add sysarch methods for "get bus window count", "get bus window", and "pci conf read/write".
These are a hack, but they're what's necessary in order to make XFree86 work in its current state.
|
1.52 | 09-Feb-2000 |
thorpej | Don't force BWX on Pyxis by default; it's just not reliable enough.
|
1.51 | 06-Feb-2000 |
thorpej | If we have a Pyxis with the DMA page crossing bug, don't allow coalescing of adjacent DMA segments.
XXX This is still not perfect... but making it perfect will probably require additions to the bus_dma interface and the ISA autoconfiguration interface.
|
1.50 | 01-Feb-2000 |
thorpej | Always use BWX for bus access on Pyxis chips.
|
1.49 | 04-Nov-1999 |
thorpej | Don't do rd/line, rd/mult, or wr/inval on the buggy Miata 1's.
|
1.48 | 04-Nov-1999 |
thorpej | Tell the PCI layer that Memory Read Line, Memory Read Multiple, and Memory Write and Invalidate are okay PCI commands to use.
|
1.47 | 10-Apr-1999 |
cgd | branches: 1.47.2; 1.47.8; 1.47.10; 1.47.14; be more consistent about use of 'cputype'. e.g. it's in a header, don't bother 'externing' it everywhere!
|
1.46 | 29-Jul-1998 |
thorpej | Split up using BWX for PCI config and bus access. Default to using BWX for the former, but not the latter. Hopefully, this will address some problems people have been experiencing w/ some devices on Pyxis systems when BWX is used for bus access. (If it's not used for PCI config access, we can get fatal machine checks while probing behind PCI-PCI bridges!!)
|
1.45 | 26-Jun-1998 |
ross | New platforms: Mikasa and Mikasa/Pinnacle, aka Pinkasa.
Like the 1000A, the AlphaServer 1000 has a daughtercard assembly that integrates the CPU and core logic, so these can be ev4/apecs or ev5/cia. New systype, and, sigh, another way of doing interrupts and another mystery icu.
Kill off some EVCNT_COUNTERS calls, since [A] it has to be rewritten anyway before it can be useful, and [B] #ifdefs do not belong at every call site, a common API should be defined and the implementations conditionalized, not all the calls. Duhh.
|
1.44 | 24-Jun-1998 |
ross | Call pci_1000a_pickintr() like on other platforms, but for 1000a expand the iot, memt, and pc in the call so that pci_1000a_pickintr() (and the other routines in that module) do not need to be aware of the core logic type just to pass down memory and I/O space tags or to call the decompose function.
|
1.43 | 06-Jun-1998 |
thorpej | - Don't call *_dma_init() twice; there's no need to. Just do it in *attach(). - Display Pyxis revision properly.
|
1.42 | 05-Jun-1998 |
thorpej | - Egads! There are Pyxis "Pass 1" chips that do not have the DMA bug! Use the check recommended by the Digital Workstation engineers; look for Miata 1 systems (i.e. with Intel SIO). From Andrew Gallatin. - Update copyright (Pyxis and BWX).
|
1.41 | 05-Jun-1998 |
thorpej | On Pass 1 Pyxis, disable PCI Read Prefetching, and warn the user about the DMA bug that exists on this Pyxis revision.
|
1.40 | 05-Jun-1998 |
thorpej | oops, read CNFG on all Pyxis revs.
|
1.39 | 05-Jun-1998 |
thorpej | Support for the Digital Personal Workstation [456]xx, a.k.a. Miata (systype DEC_550). Mostly cloned from the EB164 systype, with some modifications from myself, and a few more from Andrew Gellatin.
|
1.38 | 04-Jun-1998 |
thorpej | For whatever reason, the firmware seems to enable PCI loopback mode if it also enables BWX. Make sure it's enabled if we have an old, buggy firmware rev.
|
1.37 | 04-Jun-1998 |
thorpej | Add support for using BWX for PCI config space and PCI i/o and mem space on the ALCOR2 and Pyxis. BWX is enabled iff: - It hasn't been disabled by the user (patch `cia_use_bwx' or build cia.o with the option "CIA_USE_BWX=0"), - it's enabled in CIA_CSR_CNFG, - we are running on an EV5-family processor, - BWX is in the processor's capabilities mask.
|
1.36 | 03-Jun-1998 |
thorpej | Ok, now we _REALLY_ have Pyxis recognition correct. There are two systypes that can have Pyxis: EB164 (AlphaPC164LX and AlphaPC164SX) and DEC_550 (Miata), and these systypes/variations _always_ have Pyxis.
|
1.35 | 14-May-1998 |
thorpej | Garbage-collect the old confargs stuff that was used in the Early Days. It isn't really appropriate anymore. Replace it with a real mainbus attach args structure.
|
1.34 | 12-May-1998 |
thorpej | Use flags instead of a bunch of booleans. Add a "use bwx" flag.
|
1.33 | 11-May-1998 |
thorpej | Rework ALCOR/ALCOR2/Pyxis recognition Yet Again. (Actually, just the way it's displayed, and mask off the revision once we've determined which chip we're talking to.)
|
1.32 | 28-Apr-1998 |
thorpej | Try (again) to get the chip number right for Alcor and Pyxis, using the following (iffy) hueristic:
CIA revision 1 -> 21171 CIA revision 2 -> 21172 CIA revision > 2 -> 21174
|
1.31 | 12-Feb-1998 |
thorpej | We can't count on the CIA revision register telling us if we're a 21171 or 21172, so make the chip/revsion output a little more sane.
|
1.30 | 17-Jan-1998 |
thorpej | Don't assume that we'll be using direct-mapped DMA for PCI.
|
1.29 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.28 | 27-Oct-1997 |
thorpej | Clean up printing of chipset revision/capabilities.
|
1.27 | 17-Sep-1997 |
thorpej | branches: 1.27.2; If the CIA revision is >= 2, read the CIA configuration register, and remember its contents. Print out a bit of information about the chip, including whether or not it supports the EV56 BWX instructions.
|
1.26 | 02-Sep-1997 |
thorpej | cia_bus_ -> cia_swiz_bus_
|
1.25 | 02-Sep-1997 |
thorpej | Pull in DEC_EB164 and DEC_KN20AA options.
|
1.24 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.23 | 02-Sep-1997 |
thorpej | Fix oversight in a previous commit.
|
1.22 | 02-Sep-1997 |
thorpej | Treat bus space tags more like pci chipset tags and bus dma tags: allocate them statically within a chipset's state structure, and pass them to the *_bus_{io,mem}_init() functions.
|
1.21 | 06-Jun-1997 |
thorpej | branches: 1.21.4; 1.21.6; Pull thorpej-bus-dma branch into mainline.
|
1.20 | 10-Apr-1997 |
cgd | branches: 1.20.2; pass memory- and i/o-enabled flags down via the PCI bus and device attach arguments, so that a device can tell if its memory and I/O spaces are enabled. The flags are cleared, depending on the contents of devices CSR registers, in the machine-independent PCI bus code.
|
1.19 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.18 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.17 | 06-Apr-1997 |
cgd | clean up some #ifdefs
|
1.16 | 08-Dec-1996 |
cgd | remove all traces of __BROKEN_INDIRECT_CONFIG (except in shared drivers)
|
1.15 | 05-Dec-1996 |
cgd | update these so they compile whether or not __BROKEN_INDIRECT_CONFIG is defined.
|
1.14 | 25-Nov-1996 |
cgd | branches: 1.14.2; update for new extent management code. Most importantly, we can't call the chipset space init functions multiple times, since that would clobber extent allocations made between the two calls.
|
1.13 | 11-Nov-1996 |
cgd | preliminary support for the EB164. The EB164 is more or less a 'normal' 21164 + 21172 box, with Yet Another Way of doing interrupts. The interrupt mapping and handling code hasn't been written yet, and none of this code has been tested. (Checkpoint of work in progress.)
|
1.12 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.11 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.10 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.9 | 27-Aug-1996 |
cgd | change cfprint_t type definition to take a const char *, rather than a char *, because that's what was really intended, and because if the print function modifies the string, various things could become unhappy (so the string should _not_ be modified).
|
1.8 | 11-Jul-1996 |
cgd | some cleanup for -Wall
|
1.7 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.6 | 10-Jun-1996 |
cgd | read value of HAE_MEM and HAE_IO, so that the bus_* functions can do window recognition correctly.
|
1.5 | 13-Apr-1996 |
cgd | branches: 1.5.4; update for new ISA/EISA/PCI/'bus' interfaces. Untested
|
1.4 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.3 | 12-Apr-1996 |
cgd | partially update for new ISA/EISA/PCI and 'bus' interfaces. not yet complete, or tested.
|
1.2 | 17-Mar-1996 |
thorpej | New device attachment scheme:
- split softc size and match/attach out from cfdriver into a new struct cfattach.
- new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.5.4.1 | 10-Jun-1996 |
cgd | pull up from trunk: >read value of HAE_MEM and HAE_IO, so that the bus_* functions can >do window recognition correctly.
|
1.14.2.5 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.14.2.4 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.14.2.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.14.2.2 | 08-Dec-1996 |
cgd | sync __BROKEN_INDIRECT_CONFIG removal with trunk.
|
1.14.2.1 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.20.2.1 | 23-May-1997 |
thorpej | - Garbage-collect all DMA-related initialization, calling a separate *_dma_init() function instead. - Pass the appropriate bus dma tag to children.
|
1.21.6.3 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.21.6.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.21.6.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.21.4.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.27.2.1 | 27-Oct-1997 |
thorpej | Pull up from trunk: Clean up printing of chipset revision/capabilities.
|
1.47.14.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.47.10.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.47.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.47.2.3 | 07-Feb-2000 |
he | Apply patch (requested by thorpej): Fix a small oversight in the Miata DMA fix pullups.
|
1.47.2.2 | 06-Feb-2000 |
he | Pull up revision 1.51 (requested by thorpej): Fix host->device DMA data corruption problem on DEC Miata workstations.
|
1.47.2.1 | 10-Apr-1999 |
he | file cia.c was added on branch netbsd-1-4 on 2000-02-06 17:29:37 +0000
|
1.56.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.57.16.1 | 30-May-2002 |
gehenna | Catch up with -current.
|
1.57.4.4 | 03-Jan-2003 |
thorpej | Sync with HEAD.
|
1.57.4.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.57.4.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.57.4.1 | 26-Apr-2001 |
nathanw | file cia.c was added on branch nathanw_sa on 2002-06-20 03:37:40 +0000
|
1.57.2.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.57.2.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.62.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.62.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.62.2.1 | 03-Sep-2004 |
skrll | Sync with HEAD
|
1.64.78.2 | 04-May-2009 |
yamt | sync with head.
|
1.64.78.1 | 16-May-2008 |
yamt | sync with head.
|
1.64.76.1 | 18-May-2008 |
yamt | sync with head.
|
1.64.74.2 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.64.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.64.26.2 | 25-Mar-2007 |
yamt | revert rev.1.64.26.1, which was committed mistakenly. pointed by Pavel Cahyna.
|
1.64.26.1 | 24-Mar-2007 |
yamt | initialize ci->ci_schedstate.spc_mutex of APs. (sched_rqinit is called before APs are attached.)
|
1.65.8.2 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.65.8.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
1.66.2.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.69.4.2 | 31-May-2011 |
rmind | sync with head
|
1.69.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.70.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.71.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.72.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.72.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.73.24.1 | 27-Dec-2015 |
skrll | Sync with HEAD (as of 26th Dec)
|
1.73.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.74.32.1 | 23-Mar-2021 |
thorpej | Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
|
1.75.2.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.78.2.1 | 03-Aug-2021 |
thorpej | Adapt to CFARGS().
|
1.11 | 12-Aug-1997 |
cgd | cia_bus_* -> cia_swiz_bus_*
|
1.10 | 10-Apr-1997 |
cgd | branches: 1.10.4; move and split pcs_bus_{mem,io}_common.c, so that: (1) object code can be shared (where the hardware makes that possible), and (2) so that the file names better describe the systems which use them. (the pci_swiz* files are for machines whose PCI interfaces require address "swizzling." Later, there will be probably be other sets, e.g. pci_bwx* for machines whose chipsets can easily deal with the Alpha BWX extensions when doing device accesses.)
|
1.9 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.8 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.7 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.6 | 25-Nov-1996 |
cgd | branches: 1.6.2; reimplement, so that it works with the new extent mapping code.
|
1.5 | 27-Aug-1996 |
cgd | include <sys/systm.h> for printf prototype
|
1.4 | 11-Jun-1996 |
cgd | add definitions and code to support use of multiple I/O and _dense_ memory regions.
|
1.3 | 10-Jun-1996 |
cgd | update for changed definitions in ciareg.h
|
1.2 | 12-Apr-1996 |
cgd | branches: 1.2.4; clean up copyrights and RCS IDs
|
1.1 | 12-Apr-1996 |
cgd | implement 'bus' functions for the CIA chipset.
|
1.2.4.2 | 13-Jun-1996 |
cgd | pull up from trunk: >add definitions and code to support use of multiple I/O and _dense_ >memory regions.
|
1.2.4.1 | 10-Jun-1996 |
cgd | pull up from trunk: >update for changed definitions in ciareg.h.
|
1.6.2.2 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.6.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.10.4.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.12 | 12-Aug-1997 |
cgd | cia_bus_* -> cia_swiz_bus_*
|
1.11 | 10-Apr-1997 |
cgd | branches: 1.11.4; move and split pcs_bus_{mem,io}_common.c, so that: (1) object code can be shared (where the hardware makes that possible), and (2) so that the file names better describe the systems which use them. (the pci_swiz* files are for machines whose PCI interfaces require address "swizzling." Later, there will be probably be other sets, e.g. pci_bwx* for machines whose chipsets can easily deal with the Alpha BWX extensions when doing device accesses.)
|
1.10 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.9 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.8 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.7 | 25-Nov-1996 |
cgd | branches: 1.7.2; reimplement, so that it works with the new extent mapping code.
|
1.6 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.5 | 27-Aug-1996 |
cgd | include <sys/systm.h> for printf prototype
|
1.4 | 11-Jun-1996 |
cgd | add definitions and code to support use of multiple I/O and _dense_ memory regions.
|
1.3 | 10-Jun-1996 |
cgd | update for changed definitions in ciareg.h
|
1.2 | 12-Apr-1996 |
cgd | branches: 1.2.4; clean up copyrights and RCS IDs
|
1.1 | 12-Apr-1996 |
cgd | implement 'bus' functions for the CIA chipset.
|
1.2.4.2 | 13-Jun-1996 |
cgd | pull up from trunk: >add definitions and code to support use of multiple I/O and _dense_ >memory regions.
|
1.2.4.1 | 10-Jun-1996 |
cgd | pull up from trunk: >update for changed definitions in ciareg.h.
|
1.7.2.2 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.7.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.11.4.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.7 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.6 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.5 | 01-Jul-2011 |
dyoung | branches: 1.5.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.4 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.3 | 29-Jun-2000 |
mrg | branches: 1.3.152; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.2 | 02-Dec-1999 |
thorpej | CIA core logic with BWX enabled appears on both EV56 and PCA56. We require at least EV56 for the assembler to emit BWX opcodes, so set the arch to "ev56".
|
1.1 | 04-Jun-1998 |
thorpej | branches: 1.1.14; 1.1.20; Add support for using BWX for PCI config space and PCI i/o and mem space on the ALCOR2 and Pyxis. BWX is enabled iff: - It hasn't been disabled by the user (patch `cia_use_bwx' or build cia.o with the option "CIA_USE_BWX=0"), - it's enabled in CIA_CSR_CNFG, - we are running on an EV5-family processor, - BWX is in the processor's capabilities mask.
|
1.1.20.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.1.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.3.152.1 | 05-Mar-2011 |
rmind | sync with head
|
1.5.70.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.7 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.6 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.5 | 01-Jul-2011 |
dyoung | branches: 1.5.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.4 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.3 | 29-Jun-2000 |
mrg | branches: 1.3.152; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.2 | 02-Dec-1999 |
thorpej | CIA core logic with BWX enabled appears on both EV56 and PCA56. We require at least EV56 for the assembler to emit BWX opcodes, so set the arch to "ev56".
|
1.1 | 04-Jun-1998 |
thorpej | branches: 1.1.14; 1.1.20; Add support for using BWX for PCI config space and PCI i/o and mem space on the ALCOR2 and Pyxis. BWX is enabled iff: - It hasn't been disabled by the user (patch `cia_use_bwx' or build cia.o with the option "CIA_USE_BWX=0"), - it's enabled in CIA_CSR_CNFG, - we are running on an EV5-family processor, - BWX is in the processor's capabilities mask.
|
1.1.20.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.1.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.3.152.1 | 05-Mar-2011 |
rmind | sync with head
|
1.5.70.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.38 | 09-Feb-2024 |
andvar | fix spelling mistakes, mainly in comments and log messages.
|
1.37 | 19-Jul-2021 |
thorpej | For CIA/Pyxis and Tsunami/Typhoon/Titan, save the firmware's idea of the DMA window configuration, and restore it at shutdown time. Make sure that all assumptions we've made on the firmware's configuration of DMA windows is correct.
|
1.36 | 18-Jul-2021 |
thorpej | Oops, pass the correct bus_dma_tag_t to the "hi" sgmap init function.
|
1.35 | 17-Jul-2021 |
thorpej | Back in rev 1.21, mhitch@ fixed an issue with his 1.5GB RAM PWS 500au by using a fall-back to the ISA DMA window if DMA was out of range for the 1G @ 1G PCI DMA window. Alas, the ISA DMA window is pretty small (8M @ 8M), and it's possible to starve it with PCI devices that might have, for example, large control data structures there.
So, instead, if the system has more than 1G of RAM, use Window 3 (previously unused) as a SGMAP window 1G @ 3G, and set that as the fall-back if the direct-mapped window fails.
|
1.34 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.33 | 18-Jun-2021 |
thorpej | Wrap a couple of long lines.
|
1.32 | 05-May-2021 |
thorpej | Moar static.
|
1.31 | 11-Oct-2020 |
thorpej | branches: 1.31.6; Add some bus_dma instrumentation.
|
1.30 | 10-Oct-2020 |
thorpej | G/C alpha_XXX_dmamap() / alpha_XXX_dmamap_or. They haven't been needed for a long time.
|
1.29 | 04-Nov-2013 |
christos | mark variables used
|
1.28 | 06-Feb-2012 |
matt | branches: 1.28.6; 1.28.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.27 | 01-Jul-2011 |
dyoung | branches: 1.27.2; 1.27.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.26 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.25 | 18-Mar-2009 |
cegger | branches: 1.25.4; Ansify function definitions w/o arguments. Generated with sed.
|
1.24 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.23 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.22 | 28-Apr-2008 |
martin | branches: 1.22.8; 1.22.14; Remove clause 3 and 4 from TNF licenses
|
1.21 | 14-Mar-2007 |
mhitch | branches: 1.21.36; 1.21.38; 1.21.40; Contrary to the comment in cia_dma_get_tag(), there are machines with cia that have over 1.0G. Allow direct dma requests to fall back to SGMAPs. my PWS 500au with 1.5G of memory now works with dma operations.
|
1.20 | 11-Dec-2005 |
christos | branches: 1.20.24; 1.20.26; 1.20.30; 1.20.32; merge ktrace-lwp.
|
1.19 | 04-Dec-2003 |
keihan | branches: 1.19.14; 1.19.16; netbsd.org -> NetBSD.org
All "netbsd.org" is now gone from src/sys/arch.
|
1.18 | 19-Jul-2001 |
thorpej | branches: 1.18.2; 1.18.22; ALCOR/ALCOR2/PYXIS have a 256-byte DMA prefetch threshold.
|
1.17 | 03-Jan-2001 |
thorpej | branches: 1.17.4; The code that creates/destroys SGMAP DMA maps is the same; put it in a common place and share it.
|
1.16 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.15 | 06-Feb-2000 |
thorpej | If we have a Pyxis with the DMA page crossing bug, don't allow coalescing of adjacent DMA segments.
XXX This is still not perfect... but making it perfect will probably require additions to the bus_dma interface and the ISA autoconfiguration interface.
|
1.14 | 25-Jan-2000 |
thorpej | Fix a fatal typo in a Pyxis SGMAP TLB bug workaround. Noticed by Jeff Roberson <nomad@nop.aliensystems.com>.
|
1.13 | 14-Aug-1998 |
thorpej | branches: 1.13.6; 1.13.12; vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.12 | 23-Jun-1998 |
thorpej | Duuuh! Align the SGMAP page tables to 32K, not 32M.
|
1.11 | 06-Jun-1998 |
thorpej | Don't call *_dma_init() twice; there's no need to. Just do it in *attach().
|
1.10 | 04-Jun-1998 |
thorpej | Deal with a hardware bug in Pass 1 and Pass 2 Pyxis chips. Basically, the scatter/gather TLB cannot be invalidated on these chips. So, to work around this, we configure the otherwise unsed DMA Window 2 as a 2M SGMAP window at 128M, point all of its page table entries at the DMA spill page, and, when the TLB is to be invalidated, put the PCI bus into loopback mode, and create a target hit on Window 2 every 64k for the number of TLB entries (plus a few ... it seems to not work unless we read a few extra times), forcing out old TLB entries to make room for the new, dummy target hits.
|
1.9 | 03-Jun-1998 |
thorpej | Allow the DMA tag to specify a boundary contraint. If the device has a more strict boundary, the map will use it, otherwise the map will inherit the tag's, unless the tag's constraint is 0 (no boundary constraint).
|
1.8 | 13-May-1998 |
thorpej | Add support for chaining DMA windows together, for falling back on SGMAPs if a direct-mapped window fails.
|
1.7 | 07-May-1998 |
thorpej | Simplify the direct-mapped DMA case somewhat by adding a window base member to the DMA tag, and calling the direct-mapped back-ends directly, rather than through chipset-specific front-ends which pass the window base as an additional argument.
|
1.6 | 04-Feb-1998 |
thorpej | Use the common _bus_dmamap_sync() as the _dmamap_sync method in the bus_dma_tag_t.
|
1.5 | 17-Jan-1998 |
thorpej | Put SGMAP-related stuff in the DMA map structure directly, rather than indirecting through a pointer.
|
1.4 | 17-Jan-1998 |
thorpej | Fix initialization of DMA window 0: - Make sure the page table is aligned to at least 32k. - Don't consider the MEMCS signal when checking for a window hit.
|
1.3 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.2 | 06-Jun-1997 |
thorpej | branches: 1.2.2; 1.2.6; Pull thorpej-bus-dma branch into mainline.
|
1.1 | 23-May-1997 |
thorpej | branches: 1.1.2; file cia_dma.c was initially added on branch thorpej-bus-dma.
|
1.1.2.4 | 06-Jun-1997 |
thorpej | Update for pci_pte*_sgmap -> pci_sgmap_pte* change.
|
1.1.2.3 | 05-Jun-1997 |
thorpej | When invalidating the SGMAP TLB, do a memory barrier synch before writing the TBIA register, as well as after.
|
1.1.2.2 | 03-Jun-1997 |
thorpej | - Adopt to new common sgmap code. - Fix several bugs, and reduce housekeeping overhead.
|
1.1.2.1 | 23-May-1997 |
thorpej | Add chipset-specific DMA functions. For all of these chipsets, we have one 1G direct-mapped DMA window at 1G and one 8M SGMAP-mapped DMA window at 8M.
|
1.2.6.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.2.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.2.2.1 | 06-Jun-1997 |
cgd | file cia_dma.c was added on branch alpha-nwscons on 1997-06-07 04:43:14 +0000
|
1.13.12.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.13.12.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.13.6.2 | 06-Feb-2000 |
he | Pull up revision 1.15 (requested by thorpej): Fix host->device DMA data corruption problem on DEC Miata workstations.
|
1.13.6.1 | 31-Jan-2000 |
he | Pull up revision 1.14 (requested by thorpej): Fix a fatal typo in a Pyxis SGMAP TLB bug workaround.
|
1.17.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.18.22.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.18.22.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.18.22.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.18.2.2 | 19-Jul-2001 |
thorpej | ALCOR/ALCOR2/PYXIS have a 256-byte DMA prefetch threshold.
|
1.18.2.1 | 19-Jul-2001 |
thorpej | file cia_dma.c was added on branch nathanw_sa on 2001-07-19 18:42:43 +0000
|
1.19.16.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.19.14.1 | 31-Mar-2007 |
bouyer | Pull up following revision(s) (requested by mhitch in ticket #1686): sys/arch/alpha/pci/cia_dma.c: revision 1.21 Contrary to the comment in cia_dma_get_tag(), there are machines with cia that have over 1.0G. Allow direct dma requests to fall back to SGMAPs. my PWS 500au with 1.5G of memory now works with dma operations.
|
1.20.32.1 | 11-Jul-2007 |
mjf | Sync with head.
|
1.20.30.1 | 10-Apr-2007 |
ad | Sync with head.
|
1.20.26.1 | 24-Mar-2007 |
yamt | sync with head.
|
1.20.24.1 | 26-Mar-2007 |
jdc | Pull up revision 1.21 (requested by mhitch in ticket #520).
Contrary to the comment in cia_dma_get_tag(), there are machines with cia that have over 1.0G. Allow direct dma requests to fall back to SGMAPs. my PWS 500au with 1.5G of memory now works with dma operations.
|
1.21.40.2 | 04-May-2009 |
yamt | sync with head.
|
1.21.40.1 | 16-May-2008 |
yamt | sync with head.
|
1.21.38.1 | 18-May-2008 |
yamt | sync with head.
|
1.21.36.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.22.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.22.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.25.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.27.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.27.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.27.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.28.10.1 | 18-May-2014 |
rmind | sync with head
|
1.28.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.31.6.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.31.6.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.2 | 12-Apr-1996 |
cgd | implement 'bus' functions for the CIA chipset.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.36 | 11-Sep-2021 |
andvar | sysinst/partitions.h: fix typos comments, also fix same typos in other files.
|
1.35 | 25-Jun-2021 |
thorpej | Use the default implementations of attach_hook(), bus_maxdevs(), make_tag(), and decompose_tag().
|
1.34 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.33 | 02-Oct-2015 |
msaitoh | branches: 1.33.34; PCI Extended Configuration stuff written by nonaka@: - Add PCI Extended Configuration Space support into x86. - Check register offset of pci_conf_read() in MD part. It returns (pcireg_t)-1 if it isn't accessible. - Decode Extended Capability in PCI Extended Configuration Space. Currently the following extended capabilities are decoded: - Advanced Error Reporting - Virtual Channel - Device Serial Number - Power Budgeting - Root Complex Link Declaration - Root Complex Event Collector Association - Access Control Services - Alternative Routing-ID Interpretation - Address Translation Services - Single Root IO Virtualization - Page Request - TPH Requester - Latency Tolerance Reporting - Secondary PCI Express - Process Address Space ID - LN Requester - L1 PM Substates The following extended capabilities are not decoded yet: - Root Complex Internal Link Control - Multi-Function Virtual Channel - RCRB Header - Vendor Unique - Configuration Access Correction - Multiple Root IO Virtualization - Multicast - Resizable BAR - Dynamic Power Allocation - Protocol Multiplexing - Downstream Port Containment - Precision Time Management - M-PCIe - Function Reading Status Queueing - Readiness Time Reporting - Designated Vendor-Specific
|
1.32 | 06-Feb-2012 |
matt | branches: 1.32.6; 1.32.24; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.31 | 14-Jun-2011 |
matt | branches: 1.31.2; 1.31.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.30 | 15-Dec-2010 |
matt | branches: 1.30.6; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.29 | 14-Mar-2009 |
dsl | branches: 1.29.4; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.28 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.27 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.26 | 15-May-2002 |
thorpej | branches: 1.26.116; 1.26.124; 1.26.130; Rename alpha_pci_decompose_tag() to pci_decompose_tag(). There *is* some MI PCI code that uses it, and soon there will be more. (The rationale for not making it available previously was that it could be mis-used, but that's true of a lot of things.)
|
1.25 | 29-Jun-2000 |
mrg | branches: 1.25.2; 1.25.4; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.24 | 29-Jun-1999 |
ross | branches: 1.24.2; * sprintf -> snprintf * add a few alpha_mb() ops as called for by folklore and rumour
|
1.23 | 29-Jul-1998 |
thorpej | branches: 1.23.10; Split up using BWX for PCI config and bus access. Default to using BWX for the former, but not the latter. Hopefully, this will address some problems people have been experiencing w/ some devices on Pyxis systems when BWX is used for bus access. (If it's not used for PCI config access, we can get fatal machine checks while probing behind PCI-PCI bridges!!)
|
1.22 | 04-Jun-1998 |
thorpej | Add support for using BWX for PCI config space and PCI i/o and mem space on the ALCOR2 and Pyxis. BWX is enabled iff: - It hasn't been disabled by the user (patch `cia_use_bwx' or build cia.o with the option "CIA_USE_BWX=0"), - it's enabled in CIA_CSR_CNFG, - we are running on an EV5-family processor, - BWX is in the processor's capabilities mask.
|
1.21 | 12-May-1998 |
thorpej | Gah, typo.
|
1.20 | 12-May-1998 |
thorpej | Oops, and the writes, too.
|
1.19 | 12-May-1998 |
thorpej | Clean up the code that puts the PCI controller into config mode 1; no functional difference.
|
1.18 | 14-Oct-1997 |
cjs | Make compile without DIAGNOSTIC set.
|
1.17 | 15-Sep-1997 |
thorpej | In addition to MAS_ABT, check TAR_ABT when doing configuration space reads. This is necessary because of newer AlphaStation firmware doing the Wrong Thing with target aborts behind PCI-PCI bridges, much like they do the Wrong Thing with master aborts. Reported by Matthias Drochner.
|
1.16 | 15-Sep-1997 |
thorpej | Make sure to clear MAS_ABT if we received one.
|
1.15 | 15-Sep-1997 |
thorpej | branches: 1.15.2; Use the symbolic name for "received master abort".
|
1.14 | 13-Sep-1997 |
thorpej | Apparently, new AlphaStation 500/600 firmware has the same problem with PCI master aborts as eb164 firmware, so use the same workaround mechanism on all system types (clear error register's master abort bit, and check it after accessing configuration space), not just eb164's.
This also fixes a bug on eb164's - when making the Alpha port compile again, I made an error that caused this to not be used on eb164 systems, either. Thanks to Matt Jacob for pointing out this goof.
|
1.13 | 02-Sep-1997 |
thorpej | Apply a change made to other PCI chipsets: don't expect/provide pci_decompose_tag to be a MI, public function. It wasn't intended to be to begin with, and uses of it (e.g. the one in the 'de' driver) are quite likely to be incorrect.
|
1.12 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.11 | 07-Apr-1997 |
cgd | branches: 1.11.2; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.10 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.9 | 07-Apr-1997 |
cgd | clean up eb164 #ifdefs
|
1.8 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.7 | 23-Nov-1996 |
cgd | branches: 1.7.2; deal with the fact that apparently-common revisions of EB164 firmware don't machine check when a PCI Master Abort is signalled. This can happen, for instance, when configuration space for a device that isn't present is examined. When this is detected, act like we normally would when machine checks are posted while examining nonexistant devices.
|
1.6 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.5 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.4 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.3 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.2 | 12-Apr-1996 |
cgd | Replace with completely new version derived from APECS code. No serious bugs to fix (that i know of), just doing it that way was easiest.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.7.2.4 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.7.2.3 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.7.2.2 | 06-Jun-1997 |
cgd | sync nwscons with trunk
|
1.7.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.11.2.5 | 15-Oct-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.11.2.4 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.11.2.3 | 16-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.11.2.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.11.2.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.15.2.2 | 15-Sep-1997 |
thorpej | Use the symbolic name for "received master abort".
|
1.15.2.1 | 15-Sep-1997 |
thorpej | file cia_pci.c was added on branch bouyer-scsipi on 1997-09-15 22:35:55 +0000
|
1.23.10.1 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.24.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.25.4.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.25.2.1 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.26.130.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.26.124.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.26.116.1 | 04-May-2009 |
yamt | sync with head.
|
1.29.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.30.6.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.31.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.31.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.32.24.1 | 27-Dec-2015 |
skrll | Sync with HEAD (as of 26th Dec)
|
1.32.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.33.34.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.33.34.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.19 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.18 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.17 | 01-Jul-2011 |
dyoung | branches: 1.17.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.16 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.15 | 29-Jun-2000 |
mrg | branches: 1.15.152; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.14 | 02-Sep-1997 |
thorpej | branches: 1.14.18; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.13 | 02-Sep-1997 |
thorpej | Use more complete #include directives when pulling in the chipdep functions.
|
1.12 | 02-Sep-1997 |
thorpej | Adjust for new names for the PCI i/o and mem swizzle-style access function files.
|
1.11 | 12-Aug-1997 |
cgd | branches: 1.11.2; 1.11.4; cia_bus_* -> cia_swiz_bus_*
|
1.10 | 10-Apr-1997 |
cgd | move and split pcs_bus_{mem,io}_common.c, so that: (1) object code can be shared (where the hardware makes that possible), and (2) so that the file names better describe the systems which use them. (the pci_swiz* files are for machines whose PCI interfaces require address "swizzling." Later, there will be probably be other sets, e.g. pci_bwx* for machines whose chipsets can easily deal with the Alpha BWX extensions when doing device accesses.)
|
1.9 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.8 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.7 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.6 | 25-Nov-1996 |
cgd | branches: 1.6.2; reimplement, so that it works with the new extent mapping code.
|
1.5 | 27-Aug-1996 |
cgd | include <sys/systm.h> for printf prototype
|
1.4 | 11-Jun-1996 |
cgd | add definitions and code to support use of multiple I/O and _dense_ memory regions.
|
1.3 | 10-Jun-1996 |
cgd | update for changed definitions in ciareg.h
|
1.2 | 12-Apr-1996 |
cgd | branches: 1.2.4; clean up copyrights and RCS IDs
|
1.1 | 12-Apr-1996 |
cgd | implement 'bus' functions for the CIA chipset.
|
1.2.4.2 | 13-Jun-1996 |
cgd | pull up from trunk: >add definitions and code to support use of multiple I/O and _dense_ >memory regions.
|
1.2.4.1 | 10-Jun-1996 |
cgd | pull up from trunk: >update for changed definitions in ciareg.h.
|
1.6.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.11.4.3 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.11.4.2 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.11.4.1 | 12-Aug-1997 |
thorpej | file cia_swiz_bus_io.c was added on branch marc-pcmcia on 1997-08-23 07:07:04 +0000
|
1.11.2.2 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.11.2.1 | 12-Aug-1997 |
cgd | file cia_swiz_bus_io.c was added on branch alpha-nwscons on 1997-08-12 05:56:00 +0000
|
1.14.18.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.15.152.1 | 05-Mar-2011 |
rmind | sync with head
|
1.17.70.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.20 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.19 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.18 | 01-Jul-2011 |
dyoung | branches: 1.18.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.17 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.16 | 29-Jun-2000 |
mrg | branches: 1.16.152; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.15 | 02-Sep-1997 |
thorpej | branches: 1.15.18; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.14 | 02-Sep-1997 |
thorpej | Use more complete #include directives when pulling in the chipdep functions.
|
1.13 | 02-Sep-1997 |
thorpej | Adjust for new names for the PCI i/o and mem swizzle-style access function files.
|
1.12 | 12-Aug-1997 |
cgd | branches: 1.12.2; 1.12.4; cia_bus_* -> cia_swiz_bus_*
|
1.11 | 10-Apr-1997 |
cgd | move and split pcs_bus_{mem,io}_common.c, so that: (1) object code can be shared (where the hardware makes that possible), and (2) so that the file names better describe the systems which use them. (the pci_swiz* files are for machines whose PCI interfaces require address "swizzling." Later, there will be probably be other sets, e.g. pci_bwx* for machines whose chipsets can easily deal with the Alpha BWX extensions when doing device accesses.)
|
1.10 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.9 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.8 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.7 | 25-Nov-1996 |
cgd | branches: 1.7.2; reimplement, so that it works with the new extent mapping code.
|
1.6 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.5 | 27-Aug-1996 |
cgd | include <sys/systm.h> for printf prototype
|
1.4 | 11-Jun-1996 |
cgd | add definitions and code to support use of multiple I/O and _dense_ memory regions.
|
1.3 | 10-Jun-1996 |
cgd | update for changed definitions in ciareg.h
|
1.2 | 12-Apr-1996 |
cgd | branches: 1.2.4; clean up copyrights and RCS IDs
|
1.1 | 12-Apr-1996 |
cgd | implement 'bus' functions for the CIA chipset.
|
1.2.4.2 | 13-Jun-1996 |
cgd | pull up from trunk: >add definitions and code to support use of multiple I/O and _dense_ >memory regions.
|
1.2.4.1 | 10-Jun-1996 |
cgd | pull up from trunk: >update for changed definitions in ciareg.h.
|
1.7.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.12.4.3 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.12.4.2 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.12.4.1 | 12-Aug-1997 |
thorpej | file cia_swiz_bus_mem.c was added on branch marc-pcmcia on 1997-08-23 07:07:05 +0000
|
1.12.2.2 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.12.2.1 | 12-Aug-1997 |
cgd | file cia_swiz_bus_mem.c was added on branch alpha-nwscons on 1997-08-12 05:56:03 +0000
|
1.15.18.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.16.152.1 | 05-Mar-2011 |
rmind | sync with head
|
1.18.70.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.23 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.22 | 06-Jun-1998 |
thorpej | branches: 1.22.188; 1.22.192; Define a REGVAL64() for some Pyxis registers.
|
1.21 | 05-Jun-1998 |
thorpej | What was called CNFG in ALCOR and ALCOR2 is actually called PYXIS_CTRL1 in Pyxis. Add a comment to this fact.
|
1.20 | 05-Jun-1998 |
thorpej | Define the Pyxis-specific bits in the CIA_CSR_REV register (ID mask, and the ID for the 21174).
|
1.19 | 05-Jun-1998 |
thorpej | Define the Pyxis interrupt request register.
|
1.18 | 04-Jun-1998 |
thorpej | CIA and Pyxis have 8 scatter/gather TLB entries.
|
1.17 | 04-Jun-1998 |
thorpej | Define the CIA control register.
|
1.16 | 03-Jun-1998 |
thorpej | Define the ALT_MEM big in the CIA revision register.
|
1.15 | 12-May-1998 |
thorpej | Clean up the code that puts the PCI controller into config mode 1; no functional difference.
|
1.14 | 29-Apr-1998 |
thorpej | Define Pyxis Interrupt Mask and General Purpose Output registers.
|
1.13 | 27-Oct-1997 |
thorpej | Clean up printing of chipset revision/capabilities.
|
1.12 | 17-Sep-1997 |
thorpej | branches: 1.12.2; Define the BWX-capable regions of the CIA chipset's address space (mem, i/o, pci config space mode 0, pci config space mode 1) and the CIA REV and CNFG CSRs.
|
1.11 | 15-Sep-1997 |
thorpej | Define bits in the CIA_ERR register.
|
1.10 | 06-Jun-1997 |
thorpej | branches: 1.10.4; 1.10.6; Pull thorpej-bus-dma branch into mainline.
|
1.9 | 03-Jun-1997 |
cgd | make REGVAL macros use volatile pointers
|
1.8 | 07-Apr-1997 |
cgd | branches: 1.8.2; clean up NetBSD RCS ID strings
|
1.7 | 23-Nov-1996 |
cgd | branches: 1.7.2; fix HAE_MEM_REG3_START definition (shift was incorrect). Add CIA_CSR_CIA_ERR register definition. (should define bits in CIA_CSR_CIA_ERR, but haven't done that yet.)
|
1.6 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.5 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.4 | 13-Jun-1996 |
cgd | clean up copyright notices
|
1.3 | 11-Jun-1996 |
cgd | add definitions and code to support use of multiple I/O and _dense_ memory regions.
|
1.2 | 09-Jun-1996 |
cgd | add definitions used to figure out how PCI/EISA/ISA memory regions are mapped.
|
1.1 | 23-Nov-1995 |
cgd | branches: 1.1.4; wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1.4.3 | 13-Jun-1996 |
cgd | pull up from trunk: >clean up copyright notices
|
1.1.4.2 | 13-Jun-1996 |
cgd | pull up from trunk: >add definitions and code to support use of multiple I/O and _dense_ >memory regions.
|
1.1.4.1 | 09-Jun-1996 |
cgd | pull up from trunk: >add definitions used to figure out how PCI/EISA/ISA memory regions are >mapped.
|
1.7.2.4 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.7.2.3 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.7.2.2 | 06-Jun-1997 |
cgd | sync nwscons with trunk
|
1.7.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.8.2.2 | 06-Jun-1997 |
thorpej | Update thorpej-bus-dma branch from trunk.
|
1.8.2.1 | 23-May-1997 |
thorpej | Add DMA-related registers and constants.
|
1.10.6.2 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.10.6.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.10.4.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.12.2.1 | 27-Oct-1997 |
thorpej | Pull up from trunk: Clean up printing of chipset revision/capabilities.
|
1.22.192.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.22.188.1 | 17-Apr-2012 |
yamt | sync with head
|
1.23 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.22 | 19-Jul-2021 |
thorpej | For CIA/Pyxis and Tsunami/Typhoon/Titan, save the firmware's idea of the DMA window configuration, and restore it at shutdown time. Make sure that all assumptions we've made on the firmware's configuration of DMA windows is correct.
|
1.21 | 17-Jul-2021 |
thorpej | Back in rev 1.21, mhitch@ fixed an issue with his 1.5GB RAM PWS 500au by using a fall-back to the ISA DMA window if DMA was out of range for the 1G @ 1G PCI DMA window. Alas, the ISA DMA window is pretty small (8M @ 8M), and it's possible to starve it with PCI devices that might have, for example, large control data structures there.
So, instead, if the system has more than 1G of RAM, use Window 3 (previously unused) as a SGMAP window 1G @ 3G, and set that as the fall-back if the direct-mapped window fails.
|
1.20 | 06-Feb-2012 |
matt | branches: 1.20.64; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.19 | 14-Jun-2011 |
matt | branches: 1.19.2; 1.19.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.18 | 14-Mar-2009 |
dsl | branches: 1.18.10; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.17 | 19-Mar-2000 |
thorpej | branches: 1.17.134; 1.17.142; 1.17.148; Put the code that enables/disables Pyxis interrupt lines in cia_pyxis_intr_enable().
|
1.16 | 04-Nov-1999 |
thorpej | Don't do rd/line, rd/mult, or wr/inval on the buggy Miata 1's.
|
1.15 | 29-Jul-1998 |
thorpej | branches: 1.15.8; 1.15.14; 1.15.16; 1.15.20; Split up using BWX for PCI config and bus access. Default to using BWX for the former, but not the latter. Hopefully, this will address some problems people have been experiencing w/ some devices on Pyxis systems when BWX is used for bus access. (If it's not used for PCI config access, we can get fatal machine checks while probing behind PCI-PCI bridges!!)
|
1.14 | 04-Jun-1998 |
thorpej | Add support for using BWX for PCI config space and PCI i/o and mem space on the ALCOR2 and Pyxis. BWX is enabled iff: - It hasn't been disabled by the user (patch `cia_use_bwx' or build cia.o with the option "CIA_USE_BWX=0"), - it's enabled in CIA_CSR_CNFG, - we are running on an EV5-family processor, - BWX is in the processor's capabilities mask.
|
1.13 | 12-May-1998 |
thorpej | Use flags instead of a bunch of booleans. Add a "use bwx" flag.
|
1.12 | 11-May-1998 |
thorpej | Rework ALCOR/ALCOR2/Pyxis recognition Yet Again. (Actually, just the way it's displayed, and mask off the revision once we've determined which chip we're talking to.)
|
1.11 | 17-Sep-1997 |
thorpej | If the CIA revision is >= 2, read the CIA configuration register, and remember its contents. Print out a bit of information about the chip, including whether or not it supports the EV56 BWX instructions.
|
1.10 | 02-Sep-1997 |
thorpej | cia_bus_ -> cia_swiz_bus_
|
1.9 | 02-Sep-1997 |
thorpej | Treat bus space tags more like pci chipset tags and bus dma tags: allocate them statically within a chipset's state structure, and pass them to the *_bus_{io,mem}_init() functions.
|
1.8 | 06-Jun-1997 |
thorpej | branches: 1.8.4; 1.8.6; Pull thorpej-bus-dma branch into mainline.
|
1.7 | 07-Apr-1997 |
cgd | branches: 1.7.2; clean up NetBSD RCS ID strings
|
1.6 | 25-Nov-1996 |
cgd | branches: 1.6.2; update for new extent management code
|
1.5 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.4 | 10-Jun-1996 |
cgd | store HAE_MEM and HAE_IO register contents in the cia configuration structure, and add prototypes for the bus_{mem,io}_init() functions.
|
1.3 | 12-Apr-1996 |
cgd | branches: 1.3.4; clean up copyrights and RCS IDs
|
1.2 | 12-Apr-1996 |
cgd | partially update for new ISA/EISA/PCI and 'bus' interfaces. not yet complete, or tested.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3.4.1 | 10-Jun-1996 |
cgd | pull up from trunk: >store HAE_MEM and HAE_IO register contents in the cia configuration >structure, and add prototypes for the bus_{mem,io}_init() functions.
|
1.6.2.3 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.6.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.6.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.7.2.3 | 06-Jun-1997 |
thorpej | Update for pci_pte*_sgmap -> pci_sgmap_pte* change.
|
1.7.2.2 | 03-Jun-1997 |
thorpej | - Adopt to new common sgmap code. - Fix several bugs, and reduce housekeeping overhead.
|
1.7.2.1 | 23-May-1997 |
thorpej | Add DMA-related structures.
|
1.8.6.3 | 22-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.8.6.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.8.6.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.8.4.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.15.20.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.15.16.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.15.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.15.8.1 | 07-Feb-2000 |
he | Apply patch (requested by thorpej): Fix a small oversight in the Miata DMA fix pullups.
|
1.17.148.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.17.142.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.17.134.1 | 04-May-2009 |
yamt | sync with head.
|
1.18.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.19.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.19.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.20.64.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.43 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
1.42 | 19-Jun-2021 |
thorpej | branches: 1.42.2; Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.41 | 19-Jun-2021 |
thorpej | Remove the "first" argument from pci_kn8ae_pickintr(), instead using a real once control in that function. Removes a needless divergence from other "pickintr" routines.
|
1.40 | 24-Apr-2021 |
thorpej | branches: 1.40.2; Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments.
Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.)
Remove unnecessary or redundant interface attributes where they're not needed.
There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
|
1.39 | 25-Sep-2020 |
thorpej | branches: 1.39.4; Changes to make interrupt {,dis}establish MP-safe on Alpha: - Protect all of the system interrupt linkage with the cpu_lock mutex. - Re-order some of the stores to the SCB vector table to make it safe in the face of lockless interrupt dispatch. - Add a framework for routing interrupts to specific CPUs. Interrupts are still funneled only to the primary CPU, but that will change for some systems soon. Ensure that interrupt handler lists are manipulated only on the CPUs that handle that specific interrupt source. This required a re-factor of the alpha_shared_intr_*() family of functions. - Enable __HAVE_INTR_CONTROL, although interrupt redistribution is still a no-op. - Reduce code duplication in the Jenson direct-SCB interrupt handlers.
|
1.38 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.37 | 14-Jun-2011 |
matt | branches: 1.37.2; 1.37.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.36 | 17-May-2011 |
dyoung | branches: 1.36.2; PCI_FLAGS_IO_ENABLED and PCI_FLAGS_MEM_ENABLED changed their functional role in NetBSD (drivers are no longer supposed to write these to pa_flags) without changing name. Correct that.
Rename PCI_FLAGS_IO_ENABLED to PCI_FLAGS_IO_OKAY and PCI_FLAGS_MEM_ENABLED to PCI_FLAGS_MEM_OKAY, thus making their names consistent with the other PCI flags and poisoning 3rd-party driver sources that use the flags in the old bad way.
This patch produces no binary changes in this set of PCI kernels when they are compiled w/o 'options DIAGNOSTIC' and w/ -V MKREPRO=yes:
algor P4032 P5064 P6032 alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE evbarm-el GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 evbarm-el IXDP425 IXM1200 KUROBOX_PRO evbarm-el LUBBOCK MARVELL_NAS NAPPI NSLU2 SHEEVAPLUG SMDK2800 TEAMASA_NPWR evbarm-el TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 evbppc OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC iyonix GENERIC landisk GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sbmips-el GENERIC sgimips GENERIC32_IP2x GENERIC32_IP3x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
|
1.35 | 15-Dec-2010 |
matt | branches: 1.35.2; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.34 | 14-Mar-2009 |
dsl | branches: 1.34.4; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.33 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.32 | 04-Mar-2007 |
christos | branches: 1.32.44; 1.32.52; 1.32.58; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.31 | 11-Dec-2005 |
christos | branches: 1.31.26; merge ktrace-lwp.
|
1.30 | 04-Nov-2004 |
ragge | branches: 1.30.12; Make match() fail if this is not a DWLPX (i.e a DWLMA). XXX - DWL* type should be checked in kftxx.c. This avoids a panic if the device is not a DWLPX.
|
1.29 | 30-Aug-2004 |
drochner | Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
|
1.28 | 15-Jun-2003 |
fvdl | branches: 1.28.2; Handle 64bit DMA addresses on PCI for platforms that can (currently only enabled on amd64). Add a dmat64 field to various PCI attach structures, and pass it down where needed. Implement a simple new function called pci_dma64_available(pa) to test if 64bit DMA addresses may be used. This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>, and there is more than 4G of memory.
|
1.27 | 01-Jan-2003 |
thorpej | Use aprint_normal() for cfprint routines.
|
1.26 | 02-Oct-2002 |
thorpej | Use CFATTACH_DECL().
|
1.25 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.24 | 16-May-2002 |
thorpej | * Add "pcitag_t *pba_bridgetag" to pci_attach_args. This is set to NULL for root PCI busses. For busses behind a bridge, it points to a persistent copy of the bridge's pcitag_t. This can be very useful for machine-dependent PCI bus enumeration code. * Implement a machine-dependent pci_enumerate_bus() for sparc64 which uses OFW device nodes to enumerate the bus. When a PCI bus that is behind a bridge is attached, pci_attach_hook() allocates a new PCI chipset tag for the new bus and sets it's "curnode" to the OFW node of the bridge. This is used as a starting point when enumerating that bus. Root busses get the OFW node of the host bridge (psycho). * Garbage-collect "ofpci" and "ofppb" from the sparc64 port.
|
1.23 | 27-Jul-2001 |
thorpej | branches: 1.23.2; 1.23.14; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.22 | 29-Jun-2000 |
mrg | branches: 1.22.4; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.21 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.20 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.19 | 04-Nov-1999 |
thorpej | branches: 1.19.2; Allow rd/line, rd/mult, and wr/inval.
|
1.18 | 12-Feb-1999 |
thorpej | branches: 1.18.8; 1.18.10; 1.18.14; Fix printf format problems on Alpha.
|
1.17 | 06-Jun-1998 |
thorpej | Remove some debugging code no longer relevant now that we have DMA window chaining.
|
1.16 | 06-Jun-1998 |
thorpej | Don't call *_dma_init() twice; there's no need to. Just do it in *attach().
|
1.15 | 26-Mar-1998 |
thorpej | Remove references to pmap.old.h - It should have just been pmap.h, but that isn't necessary, either, since <vm/vm.h> is already included.
|
1.14 | 23-Mar-1998 |
mjacob | Do a more complete job of figuring out what kind of DWLP? we have- figure out how much s/g ram is available. Can't really use the 128K entry S/G ram yet- but I'll fix that later. More importantly, add in a dwlpx_iointr handler that will try and figure out what the DWLPX error is and at least print out what is happening- I actually found it useful in S/G entry debugging as it could tell me that I had some bad S/G entries.
|
1.13 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.12 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.11 | 02-Sep-1997 |
thorpej | Fix oversight in a previous commit.
|
1.10 | 02-Sep-1997 |
thorpej | Treat bus space tags more like pci chipset tags and bus dma tags: allocate them statically within a chipset's state structure, and pass them to the *_bus_{io,mem}_init() functions.
|
1.9 | 16-Aug-1997 |
mjacob | It helps streaming performance substantially to enable bursts and more up hose packets. It's not clear whether latency will be affected much. It could be. However, for the time being, getting full rates out of HIPPI or SCSI are what interests us at NASA, so we'll hew to this bias.
|
1.8 | 08-Jun-1997 |
thorpej | branches: 1.8.4; Add code to decode the PCIA_RESENT register. Display information on the PCIA revision, and whether or not the STD I/O EISA bridge is present. Decode, but don't bother displaying, the power consumption information for each PCI slot.
|
1.7 | 08-Jun-1997 |
thorpej | Don't print the hose number here; that's done in kftprint().
|
1.6 | 06-Jun-1997 |
thorpej | Pull thorpej-bus-dma branch into mainline.
|
1.5 | 10-Apr-1997 |
cgd | branches: 1.5.2; 1.5.4; pass memory- and i/o-enabled flags down via the PCI bus and device attach arguments, so that a device can tell if its memory and I/O spaces are enabled. The flags are cleared, depending on the contents of devices CSR registers, in the machine-independent PCI bus code.
|
1.4 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.3 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.2 | 12-Mar-1997 |
cgd | Copyright notice consistency, per Matthew Jacob.
|
1.1 | 12-Mar-1997 |
cgd | AlphaServer 8200 & 8400 support, including CPU specific details, TurboLaser system bus support, and KFTxx support. From Matthew Jacob, NASA Ames Research Center.
|
1.5.4.4 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.5.4.3 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.5.4.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.4.1 | 10-Apr-1997 |
cgd | file dwlpx.c was added on branch alpha-nwscons on 1997-06-01 04:13:11 +0000
|
1.5.2.1 | 23-May-1997 |
thorpej | - Garbage-collect all DMA-related initialization, calling a separate *_dma_init() function instead. - Pass the appropriate bus dma tag to children.
|
1.8.4.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.8.4.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.18.14.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.18.10.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.18.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.19.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.22.4.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.22.4.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.22.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.23.14.1 | 30-May-2002 |
gehenna | Catch up with -current.
|
1.23.2.4 | 03-Jan-2003 |
thorpej | Sync with HEAD.
|
1.23.2.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.23.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.23.2.1 | 27-Jul-2001 |
nathanw | file dwlpx.c was added on branch nathanw_sa on 2002-06-20 03:37:40 +0000
|
1.28.2.4 | 14-Nov-2004 |
skrll | Sync with HEAD.
|
1.28.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.28.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.28.2.1 | 03-Sep-2004 |
skrll | Sync with HEAD
|
1.30.12.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.31.26.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.32.58.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.32.52.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.32.44.1 | 04-May-2009 |
yamt | sync with head.
|
1.34.4.2 | 31-May-2011 |
rmind | sync with head
|
1.34.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.35.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.36.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.37.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.37.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.39.4.1 | 23-Mar-2021 |
thorpej | Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
|
1.40.2.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.42.2.1 | 03-Aug-2021 |
thorpej | Adapt to CFARGS().
|
1.16 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.15 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.14 | 01-Jul-2011 |
dyoung | branches: 1.14.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.13 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.12 | 29-Jun-2000 |
mrg | branches: 1.12.152; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.11 | 02-Sep-1997 |
thorpej | branches: 1.11.18; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.10 | 02-Sep-1997 |
thorpej | Garbage-collect.
|
1.9 | 02-Sep-1997 |
thorpej | Use more complete #include directives when pulling in the chipdep functions.
|
1.8 | 02-Sep-1997 |
thorpej | Adjust for new names for the PCI i/o and mem swizzle-style access function files.
|
1.7 | 11-Apr-1997 |
cgd | branches: 1.7.2; 1.7.6; provide a way for chipsets which can have multiple instances to force a seperate chipset structure to be allocated for each.
|
1.6 | 10-Apr-1997 |
cgd | move and split pcs_bus_{mem,io}_common.c, so that: (1) object code can be shared (where the hardware makes that possible), and (2) so that the file names better describe the systems which use them. (the pci_swiz* files are for machines whose PCI interfaces require address "swizzling." Later, there will be probably be other sets, e.g. pci_bwx* for machines whose chipsets can easily deal with the Alpha BWX extensions when doing device accesses.)
|
1.5 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.4 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.3 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2 | 12-Mar-1997 |
cgd | Copyright notice consistency, per Matthew Jacob.
|
1.1 | 12-Mar-1997 |
cgd | AlphaServer 8200 & 8400 support, including CPU specific details, TurboLaser system bus support, and KFTxx support. From Matthew Jacob, NASA Ames Research Center.
|
1.7.6.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.7.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.7.2.1 | 11-Apr-1997 |
cgd | file dwlpx_bus_io.c was added on branch alpha-nwscons on 1997-06-01 04:13:12 +0000
|
1.11.18.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.12.152.1 | 05-Mar-2011 |
rmind | sync with head
|
1.14.70.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.16 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.15 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.14 | 01-Jul-2011 |
dyoung | branches: 1.14.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.13 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.12 | 29-Jun-2000 |
mrg | branches: 1.12.152; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.11 | 02-Sep-1997 |
thorpej | branches: 1.11.18; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.10 | 02-Sep-1997 |
thorpej | Garbage-collect.
|
1.9 | 02-Sep-1997 |
thorpej | Use more complete #include directives when pulling in the chipdep functions.
|
1.8 | 02-Sep-1997 |
thorpej | Adjust for new names for the PCI i/o and mem swizzle-style access function files.
|
1.7 | 11-Apr-1997 |
cgd | branches: 1.7.2; 1.7.6; provide a way for chipsets which can have multiple instances to force a seperate chipset structure to be allocated for each.
|
1.6 | 10-Apr-1997 |
cgd | move and split pcs_bus_{mem,io}_common.c, so that: (1) object code can be shared (where the hardware makes that possible), and (2) so that the file names better describe the systems which use them. (the pci_swiz* files are for machines whose PCI interfaces require address "swizzling." Later, there will be probably be other sets, e.g. pci_bwx* for machines whose chipsets can easily deal with the Alpha BWX extensions when doing device accesses.)
|
1.5 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.4 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.3 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2 | 12-Mar-1997 |
cgd | Copyright notice consistency, per Matthew Jacob.
|
1.1 | 12-Mar-1997 |
cgd | AlphaServer 8200 & 8400 support, including CPU specific details, TurboLaser system bus support, and KFTxx support. From Matthew Jacob, NASA Ames Research Center.
|
1.7.6.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.7.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.7.2.1 | 11-Apr-1997 |
cgd | file dwlpx_bus_mem.c was added on branch alpha-nwscons on 1997-06-01 04:13:13 +0000
|
1.11.18.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.12.152.1 | 05-Mar-2011 |
rmind | sync with head
|
1.14.70.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.30 | 19-Jun-2021 |
thorpej | No need to include pci_kn8ae.h here.
|
1.29 | 05-May-2021 |
thorpej | Moar static.
|
1.28 | 18-Nov-2020 |
thorpej | branches: 1.28.4; malloc(9) -> kmem(9)
|
1.27 | 11-Oct-2020 |
thorpej | branches: 1.27.2; Add some bus_dma instrumentation.
|
1.26 | 10-Oct-2020 |
thorpej | G/C alpha_XXX_dmamap() / alpha_XXX_dmamap_or. They haven't been needed for a long time.
|
1.25 | 10-Nov-2019 |
chs | in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
|
1.24 | 21-Mar-2014 |
christos | branches: 1.24.30; gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.23 | 06-Feb-2012 |
matt | branches: 1.23.6; 1.23.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.22 | 01-Jul-2011 |
dyoung | branches: 1.22.2; 1.22.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.21 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.20 | 15-Dec-2010 |
matt | branches: 1.20.6; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.19 | 14-Mar-2009 |
dsl | branches: 1.19.4; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.18 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.17 | 28-Apr-2008 |
martin | branches: 1.17.8; 1.17.14; Remove clause 3 and 4 from TNF licenses
|
1.16 | 19-Jul-2001 |
thorpej | branches: 1.16.2; 1.16.124; 1.16.126; 1.16.128; DWLPx has a 256-byte DMA prefetch threshold.
|
1.15 | 03-Jan-2001 |
thorpej | branches: 1.15.4; The code that creates/destroys SGMAP DMA maps is the same; put it in a common place and share it.
|
1.14 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.13 | 06-Apr-1999 |
pk | branches: 1.13.2; Fix garbled words in copyright statement.
|
1.12 | 01-Sep-1998 |
thorpej | branches: 1.12.6; Nuke an unused variable.
|
1.11 | 14-Aug-1998 |
thorpej | vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.10 | 03-Jun-1998 |
thorpej | Allow the DMA tag to specify a boundary contraint. If the device has a more strict boundary, the map will use it, otherwise the map will inherit the tag's, unless the tag's constraint is 0 (no boundary constraint).
|
1.9 | 13-May-1998 |
thorpej | Add support for chaining DMA windows together, for falling back on SGMAPs if a direct-mapped window fails.
|
1.8 | 07-May-1998 |
thorpej | Simplify the direct-mapped DMA case somewhat by adding a window base member to the DMA tag, and calling the direct-mapped back-ends directly, rather than through chipset-specific front-ends which pass the window base as an additional argument.
|
1.7 | 23-Mar-1998 |
mjacob | Redo it slightly so that S/G now appears to work a bit better. This version has 2GB direct map starting at 2GB, and either 256MB or 1GB S/G starting at 1MB. I've done *some* testing on this, but I'm not quite happy with it yet.
|
1.6 | 04-Feb-1998 |
thorpej | Use the common _bus_dmamap_sync() as the _dmamap_sync method in the bus_dma_tag_t.
|
1.5 | 17-Jan-1998 |
thorpej | Put SGMAP-related stuff in the DMA map structure directly, rather than indirecting through a pointer.
|
1.4 | 17-Jan-1998 |
thorpej | Update for "minptalign" argument to alpha_sgmap_init().
|
1.3 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.2 | 06-Jun-1997 |
thorpej | branches: 1.2.2; 1.2.6; Pull thorpej-bus-dma branch into mainline.
|
1.1 | 23-May-1997 |
thorpej | branches: 1.1.2; file dwlpx_dma.c was initially added on branch thorpej-bus-dma.
|
1.1.2.4 | 06-Jun-1997 |
thorpej | Update for pci_pte*_sgmap -> pci_sgmap_pte* change.
|
1.1.2.3 | 05-Jun-1997 |
thorpej | Oops, convert page table address (phys) to a K0SEG address that the CPU can use. Rearrange slightly to make it less easy to screw this up.
|
1.1.2.2 | 03-Jun-1997 |
thorpej | - Adopt to new common sgmap code. - Fix several bugs, and reduce housekeeping overhead. - Add support for sgmap-mapped DMA on the DWLPx.
|
1.1.2.1 | 23-May-1997 |
thorpej | Add chipset-specific DMA functions. For all of these chipsets, we have one 1G direct-mapped DMA window at 1G and one 8M SGMAP-mapped DMA window at 8M.
|
1.2.6.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.2.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.2.2.1 | 06-Jun-1997 |
cgd | file dwlpx_dma.c was added on branch alpha-nwscons on 1997-06-07 04:43:21 +0000
|
1.12.6.1 | 07-Apr-1999 |
pk | branches: 1.12.6.1.2; Pull up from trunk: copyright text warts.
|
1.12.6.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.13.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.13.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.15.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.16.128.2 | 04-May-2009 |
yamt | sync with head.
|
1.16.128.1 | 16-May-2008 |
yamt | sync with head.
|
1.16.126.1 | 18-May-2008 |
yamt | sync with head.
|
1.16.124.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.16.2.2 | 19-Jul-2001 |
thorpej | DWLPx has a 256-byte DMA prefetch threshold.
|
1.16.2.1 | 19-Jul-2001 |
thorpej | file dwlpx_dma.c was added on branch nathanw_sa on 2001-07-19 18:59:42 +0000
|
1.17.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.17.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.19.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.20.6.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.22.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.22.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.22.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.23.10.1 | 18-May-2014 |
rmind | sync with head
|
1.23.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.24.30.1 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
1.27.2.1 | 14-Dec-2020 |
thorpej | Sync w/ HEAD.
|
1.28.4.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.28.4.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.21 | 25-Jun-2021 |
thorpej | Use the default implementation of attach_hook().
|
1.20 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.19 | 02-Oct-2015 |
msaitoh | branches: 1.19.34; PCI Extended Configuration stuff written by nonaka@: - Add PCI Extended Configuration Space support into x86. - Check register offset of pci_conf_read() in MD part. It returns (pcireg_t)-1 if it isn't accessible. - Decode Extended Capability in PCI Extended Configuration Space. Currently the following extended capabilities are decoded: - Advanced Error Reporting - Virtual Channel - Device Serial Number - Power Budgeting - Root Complex Link Declaration - Root Complex Event Collector Association - Access Control Services - Alternative Routing-ID Interpretation - Address Translation Services - Single Root IO Virtualization - Page Request - TPH Requester - Latency Tolerance Reporting - Secondary PCI Express - Process Address Space ID - LN Requester - L1 PM Substates The following extended capabilities are not decoded yet: - Root Complex Internal Link Control - Multi-Function Virtual Channel - RCRB Header - Vendor Unique - Configuration Access Correction - Multiple Root IO Virtualization - Multicast - Resizable BAR - Dynamic Power Allocation - Protocol Multiplexing - Downstream Port Containment - Precision Time Management - M-PCIe - Function Reading Status Queueing - Readiness Time Reporting - Designated Vendor-Specific
|
1.18 | 06-Feb-2012 |
matt | branches: 1.18.6; 1.18.24; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.17 | 14-Jun-2011 |
matt | branches: 1.17.2; 1.17.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.16 | 15-Dec-2010 |
matt | branches: 1.16.6; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.15 | 14-Mar-2009 |
dsl | branches: 1.15.4; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.14 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.13 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.12 | 04-Mar-2007 |
christos | branches: 1.12.44; 1.12.52; 1.12.58; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.11 | 27-Sep-2002 |
provos | branches: 1.11.22; 1.11.60; remove trailing \n in panic(). approved perry.
|
1.10 | 29-Jun-2000 |
mrg | branches: 1.10.2; 1.10.4; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.9 | 15-Apr-1998 |
mjacob | branches: 1.9.14; oops on byte enables for TurboLaser systems
|
1.8 | 02-Sep-1997 |
thorpej | branches: 1.8.4; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.7 | 16-Aug-1997 |
mjacob | a minor bit of cleanup
|
1.6 | 07-Apr-1997 |
cgd | branches: 1.6.2; 1.6.6; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.5 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.4 | 15-Mar-1997 |
cgd | patch from Matt Jacob to enable secondary PCI bus support
|
1.3 | 13-Mar-1997 |
cgd | fix from Matt Jacob: configuration accesses need PCI Byte enables just like sparse memory accesses do.
|
1.2 | 12-Mar-1997 |
cgd | Copyright notice consistency, per Matthew Jacob.
|
1.1 | 12-Mar-1997 |
cgd | AlphaServer 8200 & 8400 support, including CPU specific details, TurboLaser system bus support, and KFTxx support. From Matthew Jacob, NASA Ames Research Center.
|
1.6.6.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.6.6.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.6.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.6.2.1 | 07-Apr-1997 |
cgd | file dwlpx_pci.c was added on branch alpha-nwscons on 1997-06-01 04:13:14 +0000
|
1.8.4.1 | 04-Nov-1998 |
cgd | pull up rev 1.9 from trunk (mjacob)
|
1.9.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.10.4.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.10.2.1 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.11.60.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.11.22.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.12.58.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.12.52.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.12.44.1 | 04-May-2009 |
yamt | sync with head.
|
1.15.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.16.6.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.17.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.17.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.18.24.1 | 27-Dec-2015 |
skrll | Sync with HEAD (as of 26th Dec)
|
1.18.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.19.34.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.19.34.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.11 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.10 | 17-May-2006 |
drochner | branches: 1.10.100; 1.10.104; Define some fixed bus addresses as "Unsigned Long" instead of "Long Long" -- gcc4 propagates the "long long" along the way and complains about mismatches to "long". This is the same on alpha, but the conflict is unnecessary, so avoid it.
|
1.9 | 21-Mar-1998 |
mjacob | branches: 1.9.64; 1.9.78; 1.9.80; 1.9.82; 1.9.86; add some error defintions
|
1.8 | 16-Aug-1997 |
mjacob | Add some PCIA_CTL defines.
|
1.7 | 08-Jun-1997 |
thorpej | branches: 1.7.4; Add bit definitions for the PCIA_PRESENT register.
|
1.6 | 06-Jun-1997 |
thorpej | Pull thorpej-bus-dma branch into mainline.
|
1.5 | 03-Jun-1997 |
cgd | make REGVAL macros use volatile pointers
|
1.4 | 16-Apr-1997 |
mjacob | branches: 1.4.2; 1.4.4; clarify a comment slightly.
|
1.3 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2 | 12-Mar-1997 |
cgd | Copyright notice consistency, per Matthew Jacob.
|
1.1 | 12-Mar-1997 |
cgd | AlphaServer 8200 & 8400 support, including CPU specific details, TurboLaser system bus support, and KFTxx support. From Matthew Jacob, NASA Ames Research Center.
|
1.4.4.2 | 06-Jun-1997 |
thorpej | Update thorpej-bus-dma branch from trunk.
|
1.4.4.1 | 03-Jun-1997 |
thorpej | Add a bunch of DMA-related constants and bits, etc.
|
1.4.2.5 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.4.2.4 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.4.2.3 | 06-Jun-1997 |
cgd | sync nwscons with trunk
|
1.4.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.2.1 | 16-Apr-1997 |
cgd | file dwlpxreg.h was added on branch alpha-nwscons on 1997-06-01 04:13:15 +0000
|
1.7.4.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.9.86.1 | 24-May-2006 |
tron | Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
|
1.9.82.1 | 24-May-2006 |
yamt | sync with head.
|
1.9.80.1 | 01-Jun-2006 |
kardel | Sync with head.
|
1.9.78.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.9.64.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.10.104.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.10.100.1 | 17-Apr-2012 |
yamt | sync with head
|
1.12 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.11 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.10 | 14-Jun-2011 |
matt | branches: 1.10.2; 1.10.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.9 | 14-Mar-2009 |
dsl | branches: 1.9.10; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.8 | 27-Jul-2001 |
thorpej | branches: 1.8.2; 1.8.128; 1.8.136; 1.8.142; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.7 | 15-Apr-1998 |
mjacob | branches: 1.7.28; removal of unneeded define
|
1.6 | 23-Mar-1998 |
mjacob | Prepare for handling multisized S/G maps. Specify dwlpx_iointr function.
|
1.5 | 02-Sep-1997 |
thorpej | Treat bus space tags more like pci chipset tags and bus dma tags: allocate them statically within a chipset's state structure, and pass them to the *_bus_{io,mem}_init() functions.
|
1.4 | 06-Jun-1997 |
thorpej | branches: 1.4.4; Pull thorpej-bus-dma branch into mainline.
|
1.3 | 07-Apr-1997 |
cgd | branches: 1.3.2; 1.3.4; clean up NetBSD RCS ID strings
|
1.2 | 12-Mar-1997 |
cgd | Copyright notice consistency, per Matthew Jacob.
|
1.1 | 12-Mar-1997 |
cgd | AlphaServer 8200 & 8400 support, including CPU specific details, TurboLaser system bus support, and KFTxx support. From Matthew Jacob, NASA Ames Research Center.
|
1.3.4.3 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.3.4.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.3.4.1 | 07-Apr-1997 |
cgd | file dwlpxvar.h was added on branch alpha-nwscons on 1997-06-01 04:13:16 +0000
|
1.3.2.3 | 06-Jun-1997 |
thorpej | Update for pci_pte*_sgmap -> pci_sgmap_pte* change.
|
1.3.2.2 | 03-Jun-1997 |
thorpej | - Adopt to new common sgmap code. - Fix several bugs, and reduce housekeeping overhead.
|
1.3.2.1 | 23-May-1997 |
thorpej | Add DMA-related structures.
|
1.4.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.7.28.1 | 03-Aug-2001 |
lukem | update to -current
|
1.8.142.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.8.136.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.8.128.1 | 04-May-2009 |
yamt | sync with head.
|
1.8.2.2 | 27-Jul-2001 |
thorpej | Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.8.2.1 | 27-Jul-2001 |
thorpej | file dwlpxvar.h was added on branch nathanw_sa on 2001-07-27 00:25:21 +0000
|
1.9.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.10.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.10.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.6 | 24-Sep-1998 |
ross | Move if_ade* from alpha/pci/ to alpha/a12/
|
1.5 | 23-Sep-1998 |
ross | Update for vm_offset_t, vaddr_t sweep.
|
1.4 | 31-Aug-1998 |
cgd | kill the last remnants of __BROKEN_INDIRECT_CONFIG. (only the pica port used it, and it's non-working and apparently slated for replacement.)
|
1.3 | 05-Jul-1998 |
jonathan | defopt NS, NSIP.
|
1.2 | 05-Jul-1998 |
jonathan | defopt INET, NETATALK.
|
1.1 | 31-Jan-1998 |
ross | Add the A12 fast ethernet controller, an if_de.c hacked (prior to bus_dma's appearance in the tree) to support sram bounce buffers. When a busified if_de.c appears, this module can join awd.c at the end of that long walk on a short pier.
|
1.3 | 24-Sep-1998 |
ross | Move if_ade* from alpha/pci/ to alpha/a12/
|
1.2 | 23-Sep-1998 |
ross | Update for vm_offset_t, vaddr_t sweep.
|
1.1 | 31-Jan-1998 |
ross | Add the A12 fast ethernet controller, an if_de.c hacked (prior to bus_dma's appearance in the tree) to support sram bounce buffers. When a busified if_de.c appears, this module can join awd.c at the end of that long walk on a short pier.
|
1.22 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.21 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
1.20 | 04-Jul-2021 |
thorpej | branches: 1.20.2; Remove unnecessary #include <sys/malloc.h>
|
1.19 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.18 | 18-Jun-2021 |
thorpej | Sprinkle some static.
|
1.17 | 24-Apr-2021 |
thorpej | branches: 1.17.2; Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments.
Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.)
Remove unnecessary or redundant interface attributes where they're not needed.
There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
|
1.16 | 14-Jun-2011 |
matt | branches: 1.16.68; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.15 | 17-May-2011 |
dyoung | branches: 1.15.2; PCI_FLAGS_IO_ENABLED and PCI_FLAGS_MEM_ENABLED changed their functional role in NetBSD (drivers are no longer supposed to write these to pa_flags) without changing name. Correct that.
Rename PCI_FLAGS_IO_ENABLED to PCI_FLAGS_IO_OKAY and PCI_FLAGS_MEM_ENABLED to PCI_FLAGS_MEM_OKAY, thus making their names consistent with the other PCI flags and poisoning 3rd-party driver sources that use the flags in the old bad way.
This patch produces no binary changes in this set of PCI kernels when they are compiled w/o 'options DIAGNOSTIC' and w/ -V MKREPRO=yes:
algor P4032 P5064 P6032 alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE evbarm-el GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 evbarm-el IXDP425 IXM1200 KUROBOX_PRO evbarm-el LUBBOCK MARVELL_NAS NAPPI NSLU2 SHEEVAPLUG SMDK2800 TEAMASA_NPWR evbarm-el TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 evbppc OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC iyonix GENERIC landisk GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sbmips-el GENERIC sgimips GENERIC32_IP2x GENERIC32_IP3x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
|
1.14 | 28-Apr-2008 |
martin | branches: 1.14.22; 1.14.28; Remove clause 3 and 4 from TNF licenses
|
1.13 | 11-Dec-2005 |
christos | branches: 1.13.74; 1.13.76; 1.13.78; merge ktrace-lwp.
|
1.12 | 30-Aug-2004 |
drochner | Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
|
1.11 | 15-Jun-2003 |
fvdl | branches: 1.11.2; Handle 64bit DMA addresses on PCI for platforms that can (currently only enabled on amd64). Add a dmat64 field to various PCI attach structures, and pass it down where needed. Implement a simple new function called pci_dma64_available(pa) to test if 64bit DMA addresses may be used. This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>, and there is more than 4G of memory.
|
1.10 | 01-Jan-2003 |
thorpej | Use aprint_normal() for cfprint routines.
|
1.9 | 02-Oct-2002 |
thorpej | Use CFATTACH_DECL().
|
1.8 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.7 | 16-May-2002 |
thorpej | * Add "pcitag_t *pba_bridgetag" to pci_attach_args. This is set to NULL for root PCI busses. For busses behind a bridge, it points to a persistent copy of the bridge's pcitag_t. This can be very useful for machine-dependent PCI bus enumeration code. * Implement a machine-dependent pci_enumerate_bus() for sparc64 which uses OFW device nodes to enumerate the bus. When a PCI bus that is behind a bridge is attached, pci_attach_hook() allocates a new PCI chipset tag for the new bus and sets it's "curnode" to the OFW node of the bridge. This is used as a starting point when enumerating that bus. Root busses get the OFW node of the host bridge (psycho). * Garbage-collect "ofpci" and "ofppb" from the sparc64 port.
|
1.6 | 06-Oct-2001 |
thorpej | branches: 1.6.10; Don't forget to fill in the DMA tag when attaching the AGP controller.
|
1.5 | 15-Sep-2001 |
thorpej | Oops, don't need to fill in pcibus_attach_args twice.
|
1.4 | 15-Sep-2001 |
thorpej | Attach "agp" to the AMD-751 PCI host controller (Alpha UP1000/UP1100).
|
1.3 | 29-Nov-2000 |
thorpej | branches: 1.3.2; 1.3.4; 1.3.6; Do the additional PCI memory initialization after configuring DMA.
|
1.2 | 26-Jun-2000 |
thorpej | branches: 1.2.2; Do the previously slightly differently, to avoid confusing the internal space extent maps. Pointed out by msaitoh@netbsd.org. (Someone should send me an EV6 machine!)
|
1.1 | 01-Jun-2000 |
thorpej | branches: 1.1.2; 1.1.4; Add support for the Alpha Processor, Inc. UP1000 EV6 system.
|
1.1.4.2 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.1.4.1 | 01-Jun-2000 |
minoura | file irongate.c was added on branch minoura-xpg4dl on 2000-06-22 16:58:38 +0000
|
1.1.2.1 | 27-Jun-2000 |
thorpej | Update from trunk: Implement bus_get_window on Tsunami and MCPCIA, and compensate for the Cool sign-extend hack we use on EV6 when mapping PCI space into userspace.
|
1.2.2.3 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.2.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.2.2.1 | 26-Jun-2000 |
bouyer | file irongate.c was added on branch thorpej_scsipi on 2000-11-20 19:57:08 +0000
|
1.3.6.2 | 11-Oct-2001 |
fvdl | Catch up with -current. Fix some bogons in the sparc64 kbd/ms attach code. cd18xx conversion provided by mrg.
|
1.3.6.1 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.3.4.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.3.4.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.3.4.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.3.2.5 | 03-Jan-2003 |
thorpej | Sync with HEAD.
|
1.3.2.4 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.3.2.3 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.3.2.2 | 22-Oct-2001 |
nathanw | Catch up to -current.
|
1.3.2.1 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.6.10.1 | 30-May-2002 |
gehenna | Catch up with -current.
|
1.11.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.11.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.11.2.1 | 03-Sep-2004 |
skrll | Sync with HEAD
|
1.13.78.1 | 16-May-2008 |
yamt | sync with head.
|
1.13.76.1 | 18-May-2008 |
yamt | sync with head.
|
1.13.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.14.28.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.14.22.1 | 31-May-2011 |
rmind | sync with head
|
1.15.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.16.68.1 | 02-Apr-2021 |
thorpej | config_found_ia() -> config_found() w/ CFARG_IATTR.
|
1.17.2.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.20.2.1 | 03-Aug-2021 |
thorpej | Adapt to CFARGS().
|
1.9 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.8 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.7 | 01-Jul-2011 |
dyoung | branches: 1.7.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.6 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.5 | 28-Apr-2008 |
martin | branches: 1.5.22; Remove clause 3 and 4 from TNF licenses
|
1.4 | 29-Jun-2000 |
mrg | branches: 1.4.2; 1.4.128; 1.4.130; 1.4.132; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.3 | 26-Jun-2000 |
thorpej | Garbage-collect CHIP_PHYSADDR().
|
1.2 | 26-Jun-2000 |
thorpej | Because of the Cool sign-extension hack we use to access PCI space, the `get window' method ends up with the wrong physical address to pass onto userspace (which wants to mmap the space).
Compensate by adding a CHIP_PHYSADDR() macro which un-hacks the address suitably for mapping with other-than-KSEG.
|
1.1 | 01-Jun-2000 |
thorpej | branches: 1.1.2; 1.1.4; Add support for the Alpha Processor, Inc. UP1000 EV6 system.
|
1.1.4.2 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.1.4.1 | 01-Jun-2000 |
minoura | file irongate_bus_io.c was added on branch minoura-xpg4dl on 2000-06-22 16:58:38 +0000
|
1.1.2.1 | 27-Jun-2000 |
thorpej | Update from trunk: Implement bus_get_window on Tsunami and MCPCIA, and compensate for the Cool sign-extend hack we use on EV6 when mapping PCI space into userspace.
|
1.4.132.1 | 16-May-2008 |
yamt | sync with head.
|
1.4.130.1 | 18-May-2008 |
yamt | sync with head.
|
1.4.128.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.4.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.4.2.1 | 29-Jun-2000 |
bouyer | file irongate_bus_io.c was added on branch thorpej_scsipi on 2000-11-20 19:57:09 +0000
|
1.5.22.1 | 05-Mar-2011 |
rmind | sync with head
|
1.7.70.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.13 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.12 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.11 | 06-Feb-2012 |
matt | branches: 1.11.64; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.10 | 01-Jul-2011 |
dyoung | branches: 1.10.2; 1.10.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.9 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.8 | 28-Apr-2008 |
martin | branches: 1.8.22; Remove clause 3 and 4 from TNF licenses
|
1.7 | 17-Apr-2001 |
thorpej | branches: 1.7.4; 1.7.126; 1.7.128; 1.7.130; - Get rid of the prot bits in the mem_clusters[] array when reserving RAM in the bus_mem extent map. Problem pointed out by Artur Grabowski. - Work around a slightly annoying bit of behavior exhibited by the UP1000 firmware. The UP1000 firmware reports the space consumed by the "ISA hole" in the same MDDT entry as two chunks of RAM (on either side of the hole) used by the PALcode, all as one "reserved for PALcode" chunk. We must take this into account when reserving RAM in the bus_mem extent map.
|
1.6 | 29-Nov-2000 |
thorpej | branches: 1.6.2; Do the additional PCI memory initialization after configuring DMA.
|
1.5 | 29-Nov-2000 |
thorpej | The AMD 751 doesn't have DMA windows, so allocate the RAM out of the PCI memory extent map. Bad things will happen if we try to assign a device where RAM is mapped into PCI space.
|
1.4 | 29-Jun-2000 |
mrg | branches: 1.4.2; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.3 | 26-Jun-2000 |
thorpej | Garbage-collect CHIP_PHYSADDR().
|
1.2 | 26-Jun-2000 |
thorpej | Because of the Cool sign-extension hack we use to access PCI space, the `get window' method ends up with the wrong physical address to pass onto userspace (which wants to mmap the space).
Compensate by adding a CHIP_PHYSADDR() macro which un-hacks the address suitably for mapping with other-than-KSEG.
|
1.1 | 01-Jun-2000 |
thorpej | branches: 1.1.2; 1.1.4; Add support for the Alpha Processor, Inc. UP1000 EV6 system.
|
1.1.4.2 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.1.4.1 | 01-Jun-2000 |
minoura | file irongate_bus_mem.c was added on branch minoura-xpg4dl on 2000-06-22 16:58:38 +0000
|
1.1.2.1 | 27-Jun-2000 |
thorpej | Update from trunk: Implement bus_get_window on Tsunami and MCPCIA, and compensate for the Cool sign-extend hack we use on EV6 when mapping PCI space into userspace.
|
1.4.2.4 | 21-Apr-2001 |
bouyer | Sync with HEAD
|
1.4.2.3 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.4.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.4.2.1 | 29-Jun-2000 |
bouyer | file irongate_bus_mem.c was added on branch thorpej_scsipi on 2000-11-20 19:57:09 +0000
|
1.6.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.7.130.1 | 16-May-2008 |
yamt | sync with head.
|
1.7.128.1 | 18-May-2008 |
yamt | sync with head.
|
1.7.126.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.7.4.2 | 17-Apr-2001 |
thorpej | - Get rid of the prot bits in the mem_clusters[] array when reserving RAM in the bus_mem extent map. Problem pointed out by Artur Grabowski. - Work around a slightly annoying bit of behavior exhibited by the UP1000 firmware. The UP1000 firmware reports the space consumed by the "ISA hole" in the same MDDT entry as two chunks of RAM (on either side of the hole) used by the PALcode, all as one "reserved for PALcode" chunk. We must take this into account when reserving RAM in the bus_mem extent map.
|
1.7.4.1 | 17-Apr-2001 |
thorpej | file irongate_bus_mem.c was added on branch nathanw_sa on 2001-04-17 21:52:01 +0000
|
1.8.22.1 | 05-Mar-2011 |
rmind | sync with head
|
1.10.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.10.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.11.64.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.10 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.9 | 05-May-2021 |
thorpej | Moar static.
|
1.8 | 14-Oct-2020 |
thorpej | branches: 1.8.6; Add a mechanism to allow a platform to optionally shelter some region of physical memory from random allocations from the default VM page free list. Use this hook to shelter regions within 0-16MB of physical RAM on Jensen and Irongate systems; those platforms do not have SGMAP DMA, and so we need to shelter this range so that devices using ISA DMA (e.g. floppy controller) have an opportunity to allocate DMA-safe memory.
PR port-alpha/27087
|
1.7 | 10-Oct-2020 |
thorpej | G/C alpha_XXX_dmamap() / alpha_XXX_dmamap_or. They haven't been needed for a long time.
|
1.6 | 01-Jul-2011 |
dyoung | #include <sys/bus.h> instead of <machine/bus.h>.
|
1.5 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.4 | 28-Apr-2008 |
martin | branches: 1.4.22; Remove clause 3 and 4 from TNF licenses
|
1.3 | 29-Jun-2000 |
mrg | branches: 1.3.2; 1.3.128; 1.3.130; 1.3.132; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.2 | 11-Jun-2000 |
thorpej | branches: 1.2.4; G/c some unneeded prototypes (functions don't exist).
|
1.1 | 01-Jun-2000 |
thorpej | Add support for the Alpha Processor, Inc. UP1000 EV6 system.
|
1.2.4.2 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.2.4.1 | 11-Jun-2000 |
minoura | file irongate_dma.c was added on branch minoura-xpg4dl on 2000-06-22 16:58:39 +0000
|
1.3.132.1 | 16-May-2008 |
yamt | sync with head.
|
1.3.130.1 | 18-May-2008 |
yamt | sync with head.
|
1.3.128.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.3.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.3.2.1 | 29-Jun-2000 |
bouyer | file irongate_dma.c was added on branch thorpej_scsipi on 2000-11-20 19:57:09 +0000
|
1.4.22.1 | 05-Mar-2011 |
rmind | sync with head
|
1.8.6.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.8.6.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.13 | 03-Apr-2024 |
thorpej | Add a missing barrier in irongate_conf_read0().
|
1.12 | 25-Jun-2021 |
thorpej | branches: 1.12.10; Use the default implementations of attach_hook(), bus_maxdevs(), make_tag(), and decompose_tag().
|
1.11 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.10 | 02-Oct-2015 |
msaitoh | branches: 1.10.34; PCI Extended Configuration stuff written by nonaka@: - Add PCI Extended Configuration Space support into x86. - Check register offset of pci_conf_read() in MD part. It returns (pcireg_t)-1 if it isn't accessible. - Decode Extended Capability in PCI Extended Configuration Space. Currently the following extended capabilities are decoded: - Advanced Error Reporting - Virtual Channel - Device Serial Number - Power Budgeting - Root Complex Link Declaration - Root Complex Event Collector Association - Access Control Services - Alternative Routing-ID Interpretation - Address Translation Services - Single Root IO Virtualization - Page Request - TPH Requester - Latency Tolerance Reporting - Secondary PCI Express - Process Address Space ID - LN Requester - L1 PM Substates The following extended capabilities are not decoded yet: - Root Complex Internal Link Control - Multi-Function Virtual Channel - RCRB Header - Vendor Unique - Configuration Access Correction - Multiple Root IO Virtualization - Multicast - Resizable BAR - Dynamic Power Allocation - Protocol Multiplexing - Downstream Port Containment - Precision Time Management - M-PCIe - Function Reading Status Queueing - Readiness Time Reporting - Designated Vendor-Specific
|
1.9 | 06-Feb-2012 |
matt | branches: 1.9.6; 1.9.24; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.8 | 14-Jun-2011 |
matt | branches: 1.8.2; 1.8.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.7 | 15-Dec-2010 |
matt | branches: 1.7.6; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.6 | 14-Mar-2009 |
dsl | branches: 1.6.4; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.5 | 28-Apr-2008 |
martin | branches: 1.5.8; 1.5.14; Remove clause 3 and 4 from TNF licenses
|
1.4 | 24-Dec-2005 |
perry | branches: 1.4.74; 1.4.76; 1.4.78; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.3 | 15-Sep-2001 |
thorpej | branches: 1.3.34; Only filter out the PCI_ID_REG in irongate_conf_read().
|
1.2 | 29-Jun-2000 |
mrg | branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.1 | 01-Jun-2000 |
thorpej | branches: 1.1.4; Add support for the Alpha Processor, Inc. UP1000 EV6 system.
|
1.1.4.2 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.1.4.1 | 01-Jun-2000 |
minoura | file irongate_pci.c was added on branch minoura-xpg4dl on 2000-06-22 16:58:39 +0000
|
1.2.8.1 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.2.6.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.2.4.1 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.2.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.2.2.1 | 29-Jun-2000 |
bouyer | file irongate_pci.c was added on branch thorpej_scsipi on 2000-11-20 19:57:09 +0000
|
1.3.34.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.4.78.2 | 04-May-2009 |
yamt | sync with head.
|
1.4.78.1 | 16-May-2008 |
yamt | sync with head.
|
1.4.76.1 | 18-May-2008 |
yamt | sync with head.
|
1.4.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.5.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.5.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.6.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.7.6.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.8.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.8.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.9.24.1 | 27-Dec-2015 |
skrll | Sync with HEAD (as of 26th Dec)
|
1.9.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.10.34.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.10.34.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.12.10.1 | 16-Apr-2024 |
martin | Pull up following revision(s) (requested by thorpej in ticket #652):
sys/arch/alpha/pci/irongate_pci.c: revision 1.13
Add a missing barrier in irongate_conf_read0().
|
1.3 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.2 | 26-Jun-2000 |
thorpej | branches: 1.2.2; 1.2.128; 1.2.130; 1.2.132; Because of the Cool sign-extension hack we use to access PCI space, the `get window' method ends up with the wrong physical address to pass onto userspace (which wants to mmap the space).
Compensate by adding a CHIP_PHYSADDR() macro which un-hacks the address suitably for mapping with other-than-KSEG.
|
1.1 | 01-Jun-2000 |
thorpej | branches: 1.1.2; 1.1.4; Add support for the Alpha Processor, Inc. UP1000 EV6 system.
|
1.1.4.2 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.1.4.1 | 01-Jun-2000 |
minoura | file irongatereg.h was added on branch minoura-xpg4dl on 2000-06-22 16:58:39 +0000
|
1.1.2.1 | 27-Jun-2000 |
thorpej | Update from trunk: Implement bus_get_window on Tsunami and MCPCIA, and compensate for the Cool sign-extend hack we use on EV6 when mapping PCI space into userspace.
|
1.2.132.1 | 16-May-2008 |
yamt | sync with head.
|
1.2.130.1 | 18-May-2008 |
yamt | sync with head.
|
1.2.128.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.2.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.2.2.1 | 26-Jun-2000 |
bouyer | file irongatereg.h was added on branch thorpej_scsipi on 2000-11-20 19:57:10 +0000
|
1.8 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.7 | 14-Oct-2020 |
thorpej | Add a mechanism to allow a platform to optionally shelter some region of physical memory from random allocations from the default VM page free list. Use this hook to shelter regions within 0-16MB of physical RAM on Jensen and Irongate systems; those platforms do not have SGMAP DMA, and so we need to shelter this range so that devices using ISA DMA (e.g. floppy controller) have an opportunity to allocate DMA-safe memory.
PR port-alpha/27087
|
1.6 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.5 | 14-Jun-2011 |
matt | branches: 1.5.2; 1.5.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.4 | 28-Apr-2008 |
martin | branches: 1.4.32; Remove clause 3 and 4 from TNF licenses
|
1.3 | 29-Nov-2000 |
thorpej | branches: 1.3.126; 1.3.128; 1.3.130; Do the additional PCI memory initialization after configuring DMA.
|
1.2 | 18-Nov-2000 |
thorpej | branches: 1.2.2; Duh, don't need SGMAP-related includes on this chipset.
|
1.1 | 01-Jun-2000 |
thorpej | branches: 1.1.4; Add support for the Alpha Processor, Inc. UP1000 EV6 system.
|
1.1.4.2 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.1.4.1 | 01-Jun-2000 |
minoura | file irongatevar.h was added on branch minoura-xpg4dl on 2000-06-22 16:58:39 +0000
|
1.2.2.4 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.2.2.3 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.2.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.2.2.1 | 18-Nov-2000 |
bouyer | file irongatevar.h was added on branch thorpej_scsipi on 2000-11-20 19:57:10 +0000
|
1.3.130.1 | 16-May-2008 |
yamt | sync with head.
|
1.3.128.1 | 18-May-2008 |
yamt | sync with head.
|
1.3.126.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.4.32.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.5.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.5.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.58 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.57 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
1.56 | 16-Jul-2021 |
thorpej | branches: 1.56.2; On LCA45 systems, look at the memory controller's Bcache configuration to initialize uvmexp.ncolors rather than hard-coding a value per model (some models can have more than one configuration).
|
1.55 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.54 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.53 | 18-Jun-2021 |
thorpej | Sprinkle some static.
|
1.52 | 24-Apr-2021 |
thorpej | branches: 1.52.2; Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments.
Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.)
Remove unnecessary or redundant interface attributes where they're not needed.
There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
|
1.51 | 06-Feb-2012 |
matt | branches: 1.51.62; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.50 | 14-Jun-2011 |
matt | branches: 1.50.2; 1.50.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.49 | 17-May-2011 |
dyoung | branches: 1.49.2; PCI_FLAGS_IO_ENABLED and PCI_FLAGS_MEM_ENABLED changed their functional role in NetBSD (drivers are no longer supposed to write these to pa_flags) without changing name. Correct that.
Rename PCI_FLAGS_IO_ENABLED to PCI_FLAGS_IO_OKAY and PCI_FLAGS_MEM_ENABLED to PCI_FLAGS_MEM_OKAY, thus making their names consistent with the other PCI flags and poisoning 3rd-party driver sources that use the flags in the old bad way.
This patch produces no binary changes in this set of PCI kernels when they are compiled w/o 'options DIAGNOSTIC' and w/ -V MKREPRO=yes:
algor P4032 P5064 P6032 alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE evbarm-el GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 evbarm-el IXDP425 IXM1200 KUROBOX_PRO evbarm-el LUBBOCK MARVELL_NAS NAPPI NSLU2 SHEEVAPLUG SMDK2800 TEAMASA_NPWR evbarm-el TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 evbppc OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC iyonix GENERIC landisk GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sbmips-el GENERIC sgimips GENERIC32_IP2x GENERIC32_IP3x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
|
1.48 | 15-Dec-2010 |
matt | branches: 1.48.2; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.47 | 14-Mar-2009 |
dsl | branches: 1.47.4; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.46 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.45 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.44 | 28-Apr-2008 |
martin | branches: 1.44.8; 1.44.14; Remove clause 3 and 4 from TNF licenses
|
1.43 | 11-Dec-2005 |
christos | branches: 1.43.74; 1.43.76; 1.43.78; merge ktrace-lwp.
|
1.42 | 30-Aug-2004 |
drochner | Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
|
1.41 | 15-Jun-2003 |
fvdl | branches: 1.41.2; Handle 64bit DMA addresses on PCI for platforms that can (currently only enabled on amd64). Add a dmat64 field to various PCI attach structures, and pass it down where needed. Implement a simple new function called pci_dma64_available(pa) to test if 64bit DMA addresses may be used. This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>, and there is more than 4G of memory.
|
1.40 | 01-Jan-2003 |
thorpej | Use aprint_normal() for cfprint routines.
|
1.39 | 02-Oct-2002 |
thorpej | Use CFATTACH_DECL().
|
1.38 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.37 | 16-May-2002 |
thorpej | * Add "pcitag_t *pba_bridgetag" to pci_attach_args. This is set to NULL for root PCI busses. For busses behind a bridge, it points to a persistent copy of the bridge's pcitag_t. This can be very useful for machine-dependent PCI bus enumeration code. * Implement a machine-dependent pci_enumerate_bus() for sparc64 which uses OFW device nodes to enumerate the bus. When a PCI bus that is behind a bridge is attached, pci_attach_hook() allocates a new PCI chipset tag for the new bus and sets it's "curnode" to the OFW node of the bridge. This is used as a starting point when enumerating that bus. Root busses get the OFW node of the host bridge (psycho). * Garbage-collect "ofpci" and "ofppb" from the sparc64 port.
|
1.36 | 29-Jun-2000 |
mrg | branches: 1.36.2; 1.36.4; 1.36.16; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.35 | 26-Feb-2000 |
thorpej | - Add a bus space method for getting the translation for a window. - Add sysarch methods for "get bus window count", "get bus window", and "pci conf read/write".
These are a hack, but they're what's necessary in order to make XFree86 work in its current state.
|
1.34 | 04-Nov-1999 |
thorpej | Allow rd/line, rd/mult, and wr/inval.
|
1.33 | 10-Apr-1999 |
cgd | branches: 1.33.2; 1.33.4; 1.33.8; be more consistent about use of 'cputype'. e.g. it's in a header, don't bother 'externing' it everywhere!
|
1.32 | 27-Jun-1998 |
thorpej | branches: 1.32.10; Take a stab at EB66 support. An EB66 is basically an EB64+ with a 21066 LCA instead of a 21064 + APECS.
|
1.31 | 27-Jun-1998 |
thorpej | Oops, forgot option header.
|
1.30 | 26-Jun-1998 |
thorpej | Very preliminary support for the Tadpole/DEC AlphaBook. These are basically AXPpci33 machines + power management and a Cirrus PCI-PCMCIA controller.
There is currently no support for the power management facilities, and the PCI-PCMCIA controller driver needs some work, but this should boot and run from disk.
|
1.29 | 06-Jun-1998 |
thorpej | Don't call *_dma_init() twice; there's no need to. Just do it in *attach().
|
1.28 | 14-May-1998 |
thorpej | Garbage-collect the old confargs stuff that was used in the Early Days. It isn't really appropriate anymore. Replace it with a real mainbus attach args structure.
|
1.27 | 17-Jan-1998 |
thorpej | Don't assume that we'll be using direct-mapped DMA for PCI.
|
1.26 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.25 | 02-Sep-1997 |
thorpej | Fix a typo.
|
1.24 | 02-Sep-1997 |
thorpej | Pull in DEC_AXPPCI_33 option.
|
1.23 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.22 | 02-Sep-1997 |
thorpej | Fix oversight in a previous commit.
|
1.21 | 02-Sep-1997 |
thorpej | Treat bus space tags more like pci chipset tags and bus dma tags: allocate them statically within a chipset's state structure, and pass them to the *_bus_{io,mem}_init() functions.
|
1.20 | 06-Jun-1997 |
thorpej | branches: 1.20.4; Pull thorpej-bus-dma branch into mainline.
|
1.19 | 10-Apr-1997 |
cgd | branches: 1.19.2; pass memory- and i/o-enabled flags down via the PCI bus and device attach arguments, so that a device can tell if its memory and I/O spaces are enabled. The flags are cleared, depending on the contents of devices CSR registers, in the machine-independent PCI bus code.
|
1.18 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.17 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.16 | 06-Apr-1997 |
cgd | clean up some #ifdefs
|
1.15 | 08-Dec-1996 |
cgd | remove all traces of __BROKEN_INDIRECT_CONFIG (except in shared drivers)
|
1.14 | 05-Dec-1996 |
cgd | update these so they compile whether or not __BROKEN_INDIRECT_CONFIG is defined.
|
1.13 | 25-Nov-1996 |
cgd | branches: 1.13.2; update for new extent management code. Most importantly, we can't call the chipset space init functions multiple times, since that would clobber extent allocations made between the two calls. Also, deal with the fact that the APECS and LCA no longer shared common chipset functions.
|
1.12 | 11-Nov-1996 |
cgd | clean up some spacing in switch statements
|
1.11 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.10 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.9 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.8 | 27-Aug-1996 |
cgd | change cfprint_t type definition to take a const char *, rather than a char *, because that's what was really intended, and because if the print function modifies the string, various things could become unhappy (so the string should _not_ be modified).
|
1.7 | 11-Jul-1996 |
cgd | some cleanup for -Wall
|
1.6 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.5 | 23-Apr-1996 |
cgd | Corrections from hardware manual, from Trevor Mendez <tmendez@bbn.com>. Adds comments and sets IOC_CONF correctly (it's write-only!).
|
1.4 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.3 | 12-Apr-1996 |
cgd | partially update for new ISA/EISA/PCI and 'bus' interfaces. not yet complete, or tested.
|
1.2 | 17-Mar-1996 |
thorpej | New device attachment scheme:
- split softc size and match/attach out from cfdriver into a new struct cfattach.
- new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.13.2.4 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.13.2.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.13.2.2 | 08-Dec-1996 |
cgd | sync __BROKEN_INDIRECT_CONFIG removal with trunk.
|
1.13.2.1 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.19.2.1 | 23-May-1997 |
thorpej | - Garbage-collect all DMA-related initialization, calling a separate *_dma_init() function instead. - Pass the appropriate bus dma tag to children.
|
1.20.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.32.10.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.33.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.33.4.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.33.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.36.16.1 | 30-May-2002 |
gehenna | Catch up with -current.
|
1.36.4.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.36.4.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.36.2.3 | 03-Jan-2003 |
thorpej | Sync with HEAD.
|
1.36.2.2 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.36.2.1 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.41.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.41.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.41.2.1 | 03-Sep-2004 |
skrll | Sync with HEAD
|
1.43.78.2 | 04-May-2009 |
yamt | sync with head.
|
1.43.78.1 | 16-May-2008 |
yamt | sync with head.
|
1.43.76.1 | 18-May-2008 |
yamt | sync with head.
|
1.43.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.44.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.44.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.47.4.2 | 31-May-2011 |
rmind | sync with head
|
1.47.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.48.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.49.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.50.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.50.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.51.62.1 | 23-Mar-2021 |
thorpej | Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
|
1.52.2.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.56.2.1 | 03-Aug-2021 |
thorpej | Adapt to CFARGS().
|
1.13 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.12 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.11 | 01-Jul-2011 |
dyoung | branches: 1.11.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.10 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.9 | 29-Jun-2000 |
mrg | branches: 1.9.152; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.8 | 02-Sep-1997 |
thorpej | branches: 1.8.18; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.7 | 02-Sep-1997 |
thorpej | Use more complete #include directives when pulling in the chipdep functions.
|
1.6 | 02-Sep-1997 |
thorpej | Adjust for new names for the PCI i/o and mem swizzle-style access function files.
|
1.5 | 10-Apr-1997 |
cgd | branches: 1.5.4; move and split pcs_bus_{mem,io}_common.c, so that: (1) object code can be shared (where the hardware makes that possible), and (2) so that the file names better describe the systems which use them. (the pci_swiz* files are for machines whose PCI interfaces require address "swizzling." Later, there will be probably be other sets, e.g. pci_bwx* for machines whose chipsets can easily deal with the Alpha BWX extensions when doing device accesses.)
|
1.4 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.3 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.2 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.1 | 25-Nov-1996 |
cgd | branches: 1.1.2; split the APECS and LCA bus memory and I/O functions. Most of them still do the same things, but the extent maps have to be managed differently, since the two chipsets provide different memory and I/O region mapping possibilities.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.8.18.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.9.152.1 | 05-Mar-2011 |
rmind | sync with head
|
1.11.70.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.13 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.12 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.11 | 01-Jul-2011 |
dyoung | branches: 1.11.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.10 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.9 | 29-Jun-2000 |
mrg | branches: 1.9.152; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.8 | 02-Sep-1997 |
thorpej | branches: 1.8.18; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.7 | 02-Sep-1997 |
thorpej | Use more complete #include directives when pulling in the chipdep functions.
|
1.6 | 02-Sep-1997 |
thorpej | Adjust for new names for the PCI i/o and mem swizzle-style access function files.
|
1.5 | 10-Apr-1997 |
cgd | branches: 1.5.4; move and split pcs_bus_{mem,io}_common.c, so that: (1) object code can be shared (where the hardware makes that possible), and (2) so that the file names better describe the systems which use them. (the pci_swiz* files are for machines whose PCI interfaces require address "swizzling." Later, there will be probably be other sets, e.g. pci_bwx* for machines whose chipsets can easily deal with the Alpha BWX extensions when doing device accesses.)
|
1.4 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.3 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.2 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.1 | 25-Nov-1996 |
cgd | branches: 1.1.2; split the APECS and LCA bus memory and I/O functions. Most of them still do the same things, but the extent maps have to be managed differently, since the two chipsets provide different memory and I/O region mapping possibilities.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.8.18.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.9.152.1 | 05-Mar-2011 |
rmind | sync with head
|
1.11.70.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.28 | 01-Aug-2023 |
andvar | fix various typos in comments.
|
1.27 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.26 | 05-May-2021 |
thorpej | Moar static.
|
1.25 | 11-Oct-2020 |
thorpej | branches: 1.25.6; Add some bus_dma instrumentation.
|
1.24 | 10-Oct-2020 |
thorpej | G/C alpha_XXX_dmamap() / alpha_XXX_dmamap_or. They haven't been needed for a long time.
|
1.23 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.22 | 01-Jul-2011 |
dyoung | branches: 1.22.2; 1.22.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.21 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.20 | 14-Mar-2009 |
dsl | branches: 1.20.4; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.19 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.18 | 28-Apr-2008 |
martin | branches: 1.18.8; 1.18.14; Remove clause 3 and 4 from TNF licenses
|
1.17 | 11-Dec-2005 |
christos | branches: 1.17.74; 1.17.76; 1.17.78; merge ktrace-lwp.
|
1.16 | 02-Jul-2004 |
mycroft | Actually initialize the direct-mapped DMA window, which is clearly not set up by the firmware on my Multia. Now PCI devices like the builtin tlp actually work.
|
1.15 | 19-Jul-2001 |
thorpej | branches: 1.15.2; 1.15.22; 1.15.24; The LCA isn't supposed to have a DMA prefetch threshold, but experience has shown is that if we don't allocate a spill page, we get a machine check. So, initialize the threshold to 256 bytes.
|
1.14 | 03-Jan-2001 |
thorpej | branches: 1.14.4; The code that creates/destroys SGMAP DMA maps is the same; put it in a common place and share it.
|
1.13 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.12 | 14-Aug-1998 |
thorpej | branches: 1.12.12; vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.11 | 06-Jun-1998 |
thorpej | Don't call *_dma_init() twice; there's no need to. Just do it in *attach().
|
1.10 | 03-Jun-1998 |
thorpej | Allow the DMA tag to specify a boundary contraint. If the device has a more strict boundary, the map will use it, otherwise the map will inherit the tag's, unless the tag's constraint is 0 (no boundary constraint).
|
1.9 | 13-May-1998 |
thorpej | Add support for chaining DMA windows together, for falling back on SGMAPs if a direct-mapped window fails.
|
1.8 | 07-May-1998 |
thorpej | Simplify the direct-mapped DMA case somewhat by adding a window base member to the DMA tag, and calling the direct-mapped back-ends directly, rather than through chipset-specific front-ends which pass the window base as an additional argument.
|
1.7 | 04-Feb-1998 |
thorpej | Use the common _bus_dmamap_sync() as the _dmamap_sync method in the bus_dma_tag_t.
|
1.6 | 17-Jan-1998 |
thorpej | Initialize s/g DMA registers in the same order as the CIA chipset's: (1) window base (2) window mask (3) translation base
|
1.5 | 17-Jan-1998 |
thorpej | Put SGMAP-related stuff in the DMA map structure directly, rather than indirecting through a pointer.
|
1.4 | 17-Jan-1998 |
thorpej | Update for "minptalign" argument to alpha_sgmap_init().
|
1.3 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.2 | 06-Jun-1997 |
thorpej | branches: 1.2.2; 1.2.6; Pull thorpej-bus-dma branch into mainline.
|
1.1 | 23-May-1997 |
thorpej | branches: 1.1.2; file lca_dma.c was initially added on branch thorpej-bus-dma.
|
1.1.2.4 | 06-Jun-1997 |
thorpej | Update for pci_pte*_sgmap -> pci_sgmap_pte* change.
|
1.1.2.3 | 05-Jun-1997 |
thorpej | When invalidating the SGMAP TLB, do a memory barrier synch before writing the TBIA register, as well as after.
|
1.1.2.2 | 03-Jun-1997 |
thorpej | - Adopt to new common sgmap code. - Fix several bugs, and reduce housekeeping overhead.
|
1.1.2.1 | 23-May-1997 |
thorpej | Add chipset-specific DMA functions. For all of these chipsets, we have one 1G direct-mapped DMA window at 1G and one 8M SGMAP-mapped DMA window at 8M.
|
1.2.6.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.2.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.2.2.1 | 06-Jun-1997 |
cgd | file lca_dma.c was added on branch alpha-nwscons on 1997-06-07 04:43:28 +0000
|
1.12.12.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.12.12.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.14.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.15.24.1 | 02-Jul-2004 |
he | Pull up revision 1.16 (requested by mycroft in ticket #582): Actually initialize the direct-mapped DMA window, which is clearly not set up by the firmware on the Multia. Now devices like the built-in tlp actually work.
|
1.15.22.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.15.22.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.15.22.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.15.2.2 | 19-Jul-2001 |
thorpej | The LCA isn't supposed to have a DMA prefetch threshold, but experience has shown is that if we don't allocate a spill page, we get a machine check. So, initialize the threshold to 256 bytes.
|
1.15.2.1 | 19-Jul-2001 |
thorpej | file lca_dma.c was added on branch nathanw_sa on 2001-07-19 18:47:39 +0000
|
1.17.78.2 | 04-May-2009 |
yamt | sync with head.
|
1.17.78.1 | 16-May-2008 |
yamt | sync with head.
|
1.17.76.1 | 18-May-2008 |
yamt | sync with head.
|
1.17.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.18.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.18.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.20.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.22.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.22.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.25.6.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.25.6.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.2 | 12-Apr-1996 |
cgd | implement APECS and LCA 'bus' functions, and share them between the two chipsets, since they're the same.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.24 | 25-Jun-2021 |
thorpej | - Use the default implementations of attach_hook(), make_tag(), and decompose_tag(). - In lca_bus_maxdevs(), only allow devices 0-15 on bus #0. - Re-factor some duplicated code into lca_make_type0addr().
|
1.23 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.22 | 02-Oct-2015 |
msaitoh | branches: 1.22.34; PCI Extended Configuration stuff written by nonaka@: - Add PCI Extended Configuration Space support into x86. - Check register offset of pci_conf_read() in MD part. It returns (pcireg_t)-1 if it isn't accessible. - Decode Extended Capability in PCI Extended Configuration Space. Currently the following extended capabilities are decoded: - Advanced Error Reporting - Virtual Channel - Device Serial Number - Power Budgeting - Root Complex Link Declaration - Root Complex Event Collector Association - Access Control Services - Alternative Routing-ID Interpretation - Address Translation Services - Single Root IO Virtualization - Page Request - TPH Requester - Latency Tolerance Reporting - Secondary PCI Express - Process Address Space ID - LN Requester - L1 PM Substates The following extended capabilities are not decoded yet: - Root Complex Internal Link Control - Multi-Function Virtual Channel - RCRB Header - Vendor Unique - Configuration Access Correction - Multiple Root IO Virtualization - Multicast - Resizable BAR - Dynamic Power Allocation - Protocol Multiplexing - Downstream Port Containment - Precision Time Management - M-PCIe - Function Reading Status Queueing - Readiness Time Reporting - Designated Vendor-Specific
|
1.21 | 06-Feb-2012 |
matt | branches: 1.21.6; 1.21.24; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.20 | 14-Jun-2011 |
matt | branches: 1.20.2; 1.20.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.19 | 15-Dec-2010 |
matt | branches: 1.19.6; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.18 | 14-Mar-2009 |
dsl | branches: 1.18.4; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.17 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.16 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.15 | 15-May-2002 |
thorpej | branches: 1.15.116; 1.15.124; 1.15.130; Rename alpha_pci_decompose_tag() to pci_decompose_tag(). There *is* some MI PCI code that uses it, and soon there will be more. (The rationale for not making it available previously was that it could be mis-used, but that's true of a lot of things.)
|
1.14 | 29-Jun-2000 |
mrg | branches: 1.14.2; 1.14.4; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.13 | 02-Sep-1997 |
thorpej | branches: 1.13.18; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.12 | 19-Jul-1997 |
cgd | branches: 1.12.2; don't expect/provide pci_decompose_tag to be a MI, public function. It wasn't intended to be to begin with, and uses of it (e.g. the one in the 'de' driver) are quite likely to be incorrect.
|
1.11 | 31-May-1997 |
cgd | Adjust gcc -Wuninitialized warning initializers (or add them) so that compliation without DEBUG and/or DIAGNOSTIC happens without errors. Note that all such initializations in the Alpha port are marked with "XXX gcc -Wuninitialized". As far as I'm concerned, the one or two times -Wuninitialized has saved me from problems are worth the (very minor) cost involved with the initializations, esp. if it's noted why the initializations are done. This was prompted by PR#3690, from Ted Lemon.
|
1.10 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.9 | 07-Apr-1997 |
cgd | include machine/options.h
|
1.8 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.7 | 13-Nov-1996 |
cgd | branches: 1.7.2; compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.6 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.5 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.4 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.3 | 23-Apr-1996 |
cgd | Corrections from hardware manual, from Trevor Mendez <tmendez@bbn.com>. Adds comments and sets IOC_CONF correctly (it's write-only!).
|
1.2 | 12-Apr-1996 |
cgd | "Do over." Throw the old file away, replace it with a version hacked from the current apecs_pci.c. This new version hopefully works for the same sets of devices that that previous one did, and hopefully will work for multi-function devices and for secondary PCI busses as well. (looking at the code, there was no way the old one could have!)
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.7.2.2 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.7.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.12.2.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.13.18.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.14.4.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.14.2.1 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.15.130.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.15.124.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.15.116.1 | 04-May-2009 |
yamt | sync with head.
|
1.18.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.19.6.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.20.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.20.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.21.24.1 | 27-Dec-2015 |
skrll | Sync with HEAD (as of 26th Dec)
|
1.21.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.22.34.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.22.34.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.10 | 16-Jul-2021 |
thorpej | Define the memory controller registers, and contents for the Cache register.
|
1.9 | 06-Feb-2012 |
matt | branches: 1.9.64; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.8 | 05-Sep-1997 |
thorpej | branches: 1.8.192; 1.8.196; Define Status 0 and Status 1 registers.
|
1.7 | 06-Jun-1997 |
thorpej | branches: 1.7.4; Pull thorpej-bus-dma branch into mainline.
|
1.6 | 03-Jun-1997 |
cgd | make REGVAL macros use volatile pointers
|
1.5 | 07-Apr-1997 |
cgd | branches: 1.5.2; clean up NetBSD RCS ID strings
|
1.4 | 23-Nov-1996 |
cgd | branches: 1.4.2; add definitions for LCA_IOC_HAE contents. Add a REGVAL64 macro, like REGVAL but good for 64-bit chipset registers.
|
1.3 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.2 | 23-Apr-1996 |
cgd | Changes from Trevor Mendez <tmendez@bbn.com> to add definitions of a couple of registers useful for debugging.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.4.2.3 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.4.2.2 | 06-Jun-1997 |
cgd | sync nwscons with trunk
|
1.4.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.2.2 | 06-Jun-1997 |
thorpej | Update thorpej-bus-dma branch from trunk.
|
1.5.2.1 | 23-May-1997 |
thorpej | Add DMA-related registers and constants.
|
1.7.4.1 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.8.196.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.8.192.1 | 17-Apr-2012 |
yamt | sync with head
|
1.9.64.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.13 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.12 | 16-Jul-2021 |
thorpej | On LCA45 systems, look at the memory controller's Bcache configuration to initialize uvmexp.ncolors rather than hard-coding a value per model (some models can have more than one configuration).
|
1.11 | 06-Feb-2012 |
matt | branches: 1.11.64; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.10 | 14-Jun-2011 |
matt | branches: 1.10.2; 1.10.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.9 | 14-Mar-2009 |
dsl | branches: 1.9.10; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.8 | 02-Sep-1997 |
thorpej | branches: 1.8.158; 1.8.166; 1.8.172; Treat bus space tags more like pci chipset tags and bus dma tags: allocate them statically within a chipset's state structure, and pass them to the *_bus_{io,mem}_init() functions.
|
1.7 | 06-Jun-1997 |
thorpej | branches: 1.7.4; Pull thorpej-bus-dma branch into mainline.
|
1.6 | 07-Apr-1997 |
cgd | branches: 1.6.2; clean up NetBSD RCS ID strings
|
1.5 | 25-Nov-1996 |
cgd | branches: 1.5.2; update for new extent management code, and for apecs/lca space access fn split
|
1.4 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.3 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.2 | 12-Apr-1996 |
cgd | partially update for new ISA/EISA/PCI and 'bus' interfaces. not yet complete, or tested.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.5.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.5.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.6.2.3 | 06-Jun-1997 |
thorpej | Update for pci_pte*_sgmap -> pci_sgmap_pte* change.
|
1.6.2.2 | 03-Jun-1997 |
thorpej | - Adopt to new common sgmap code. - Fix several bugs, and reduce housekeeping overhead.
|
1.6.2.1 | 23-May-1997 |
thorpej | Add DMA-related structures.
|
1.7.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.8.172.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.8.166.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.8.158.1 | 04-May-2009 |
yamt | sync with head.
|
1.9.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.10.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.10.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.11.64.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.36 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.35 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
1.34 | 19-Jun-2021 |
thorpej | branches: 1.34.2; Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.33 | 19-Jun-2021 |
thorpej | Remove the "first" argument from pci_kn300_pickintr(). It's redundant with information we already have, and is a needless divergence from other "pickintr" routines.
|
1.32 | 18-Jun-2021 |
thorpej | Sprinkle some static.
|
1.31 | 24-Apr-2021 |
thorpej | branches: 1.31.2; Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments.
Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.)
Remove unnecessary or redundant interface attributes where they're not needed.
There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
|
1.30 | 18-Nov-2020 |
thorpej | branches: 1.30.2; malloc(9) -> kmem(9)
|
1.29 | 06-Feb-2012 |
matt | branches: 1.29.28; 1.29.38; 1.29.60; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.28 | 14-Jun-2011 |
matt | branches: 1.28.2; 1.28.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.27 | 17-May-2011 |
dyoung | branches: 1.27.2; PCI_FLAGS_IO_ENABLED and PCI_FLAGS_MEM_ENABLED changed their functional role in NetBSD (drivers are no longer supposed to write these to pa_flags) without changing name. Correct that.
Rename PCI_FLAGS_IO_ENABLED to PCI_FLAGS_IO_OKAY and PCI_FLAGS_MEM_ENABLED to PCI_FLAGS_MEM_OKAY, thus making their names consistent with the other PCI flags and poisoning 3rd-party driver sources that use the flags in the old bad way.
This patch produces no binary changes in this set of PCI kernels when they are compiled w/o 'options DIAGNOSTIC' and w/ -V MKREPRO=yes:
algor P4032 P5064 P6032 alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE evbarm-el GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 evbarm-el IXDP425 IXM1200 KUROBOX_PRO evbarm-el LUBBOCK MARVELL_NAS NAPPI NSLU2 SHEEVAPLUG SMDK2800 TEAMASA_NPWR evbarm-el TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 evbppc OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC iyonix GENERIC landisk GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sbmips-el GENERIC sgimips GENERIC32_IP2x GENERIC32_IP3x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
|
1.26 | 18-Mar-2009 |
cegger | branches: 1.26.4; 1.26.6; Ansify function definitions w/o arguments. Generated with sed.
|
1.25 | 14-Mar-2009 |
dsl | ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.24 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.23 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.22 | 12-Jun-2008 |
dogcow | branches: 1.22.4; 1.22.10; per cube's suggestion, mcpcia_cd.cd_devs[i] -> device_lookup_private(&mcpcia_cd, i)
|
1.21 | 28-Apr-2008 |
martin | branches: 1.21.2; 1.21.4; Remove clause 3 and 4 from TNF licenses
|
1.20 | 04-Mar-2007 |
christos | branches: 1.20.40; 1.20.42; 1.20.44; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.19 | 11-Dec-2005 |
christos | branches: 1.19.26; merge ktrace-lwp.
|
1.18 | 30-Aug-2004 |
drochner | branches: 1.18.12; Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
|
1.17 | 15-Jun-2003 |
fvdl | branches: 1.17.2; Handle 64bit DMA addresses on PCI for platforms that can (currently only enabled on amd64). Add a dmat64 field to various PCI attach structures, and pass it down where needed. Implement a simple new function called pci_dma64_available(pa) to test if 64bit DMA addresses may be used. This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>, and there is more than 4G of memory.
|
1.16 | 01-Jan-2003 |
thorpej | Use aprint_normal() for cfprint routines.
|
1.15 | 02-Oct-2002 |
thorpej | Use CFATTACH_DECL().
|
1.14 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.13 | 16-May-2002 |
thorpej | * Add "pcitag_t *pba_bridgetag" to pci_attach_args. This is set to NULL for root PCI busses. For busses behind a bridge, it points to a persistent copy of the bridge's pcitag_t. This can be very useful for machine-dependent PCI bus enumeration code. * Implement a machine-dependent pci_enumerate_bus() for sparc64 which uses OFW device nodes to enumerate the bus. When a PCI bus that is behind a bridge is attached, pci_attach_hook() allocates a new PCI chipset tag for the new bus and sets it's "curnode" to the OFW node of the bridge. This is used as a starting point when enumerating that bus. Root busses get the OFW node of the host bridge (psycho). * Garbage-collect "ofpci" and "ofppb" from the sparc64 port.
|
1.12 | 02-May-2001 |
thorpej | branches: 1.12.2; 1.12.4; 1.12.16; Determine the size of the B-Cache earier, and initialize the number of page colors accordingly.
|
1.11 | 25-Jun-2000 |
thorpej | branches: 1.11.2; G/c unused include.
|
1.10 | 25-Jun-2000 |
thorpej | Implement mcpcia_bus_get_window().
|
1.9 | 05-Jun-2000 |
thorpej | branches: 1.9.2; Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.8 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.7 | 16-Nov-1999 |
mjacob | branches: 1.7.2; Make sure a MCPCIA exists before trying to initialize it. Also make sure a MCPCIA softc exists before trying to do post-config cleanup on it.
|
1.6 | 04-Nov-1999 |
thorpej | Allow rd/line, rd/mult, and wr/inval.
|
1.5 | 15-Apr-1999 |
thorpej | branches: 1.5.2; 1.5.4; 1.5.8; Add support for a single statically-allocated MCPCIA configuration structure, which holds state of the MCPCIA to which the console is attached.
- All MCPCIA info is now stored in the mcpcia_config structure; the mcpcia_softc only contains a struct device and a pointer to one of these. - If attaching the console MCPCIA, use the static configuration, else allocate the substructure. - Rename mcpcia_init() to mcpcia_init0(), and make it take a "mallocsafe" argument. - Implement a new mcpcia_init(), which looks for the MCPCIA which has the EISA bridge attached. Initialize this MCPCIA as the console MCPCIA (the console on the Rawhide is only allowed on this MCPCIA; firmware rule). - Eliminate the kludgy linked listed of mcpcia_softcs. Just use mcpcia_cd to find all configured instances.
Separate bug fix: Actually clear the MCPCIA error mask after probing for PCI (and ISA) devices, don't just clear it twice in mcpcia_init0().
Some other slight cleanup.
|
1.4 | 08-Jul-1998 |
mjacob | branches: 1.4.8; minor tweak, and example of how to do error insertion
|
1.3 | 06-Jun-1998 |
thorpej | Don't call *_dma_init() twice; there's no need to. Just do it in *attach().
|
1.2 | 14-May-1998 |
thorpej | Garbage-collect the old confargs stuff that was used in the Early Days. It isn't really appropriate anymore. Replace it with a real mainbus attach args structure.
|
1.1 | 15-Apr-1998 |
mjacob | add Alpha 4100 support
|
1.4.8.2 | 16-Dec-1999 |
he | Pull up revision 1.7 (requested by mjacob): Force probing of MCPCIAs such that if they are not there we can still boot. Not all Alpha 4100 / Rawhide systems have the full four MCPCIAs.
|
1.4.8.1 | 16-Apr-1999 |
thorpej | branches: 1.4.8.1.2; Pull up 1.4 -> 1.5.
|
1.4.8.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.5.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.5.4.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.5.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.7.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.9.2.1 | 27-Jun-2000 |
thorpej | Update from trunk: Implement bus_get_window on Tsunami and MCPCIA, and compensate for the Cool sign-extend hack we use on EV6 when mapping PCI space into userspace.
|
1.11.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.12.16.1 | 30-May-2002 |
gehenna | Catch up with -current.
|
1.12.4.4 | 03-Jan-2003 |
thorpej | Sync with HEAD.
|
1.12.4.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.12.4.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.12.4.1 | 02-May-2001 |
nathanw | file mcpcia.c was added on branch nathanw_sa on 2002-06-20 03:37:43 +0000
|
1.12.2.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.12.2.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.17.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.17.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.17.2.1 | 03-Sep-2004 |
skrll | Sync with HEAD
|
1.18.12.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.19.26.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.20.44.2 | 04-May-2009 |
yamt | sync with head.
|
1.20.44.1 | 16-May-2008 |
yamt | sync with head.
|
1.20.42.2 | 17-Jun-2008 |
yamt | sync with head.
|
1.20.42.1 | 18-May-2008 |
yamt | sync with head.
|
1.20.40.2 | 29-Jun-2008 |
mjf | Sync with HEAD.
|
1.20.40.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.21.4.1 | 18-Jun-2008 |
simonb | Sync with head.
|
1.21.2.1 | 23-Jun-2008 |
wrstuden | Sync w/ -current. 34 merge conflicts to follow.
|
1.22.10.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.22.4.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.26.6.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.26.4.1 | 31-May-2011 |
rmind | sync with head
|
1.27.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.28.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.28.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.29.60.1 | 14-Dec-2020 |
thorpej | Sync w/ HEAD.
|
1.29.38.1 | 27-Apr-2017 |
pgoyette | Restore all work from the former pgoyette-localcount branch (which is now abandoned doe to cvs merge botch).
The branch now builds, and installs via anita. There are still some problems (cgd is non-functional and all atf tests time-out) but they will get resolved soon.
|
1.29.28.2 | 20-Jul-2016 |
pgoyette | Redo previous. Rather than separately extracting the device_t, we can rely on sc->sc_dev when we need to call device_release().
|
1.29.28.1 | 19-Jul-2016 |
pgoyette | Instead of repeatedly typing the conditional initialization of the .d_localcount members in the various {b,c}devsw, define an initializer macro and use it. This also removes the need for defining new symbols for each 'struct localcount'.
As suggested by riastradh@
|
1.30.2.1 | 23-Mar-2021 |
thorpej | Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
|
1.31.2.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.34.2.1 | 03-Aug-2021 |
thorpej | Adapt to CFARGS().
|
1.7 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.6 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.5 | 01-Jul-2011 |
dyoung | branches: 1.5.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.4 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.3 | 29-Jun-2000 |
mrg | branches: 1.3.152; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.2 | 15-Apr-1999 |
thorpej | branches: 1.2.2; CHIP_EX_MALLOC_SAFE() now must pay attention in class.
|
1.1 | 15-Apr-1998 |
mjacob | branches: 1.1.8; add Alpha 4100 support
|
1.1.8.1 | 16-Apr-1999 |
thorpej | branches: 1.1.8.1.2; Pull up 1.1 -> 1.2.
|
1.1.8.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.2.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.3.152.1 | 05-Mar-2011 |
rmind | sync with head
|
1.5.70.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.7 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.6 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.5 | 01-Jul-2011 |
dyoung | branches: 1.5.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.4 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.3 | 29-Jun-2000 |
mrg | branches: 1.3.152; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.2 | 15-Apr-1999 |
thorpej | branches: 1.2.2; CHIP_EX_MALLOC_SAFE() now must pay attention in class.
|
1.1 | 15-Apr-1998 |
mjacob | branches: 1.1.8; add Alpha 4100 support
|
1.1.8.1 | 16-Apr-1999 |
thorpej | branches: 1.1.8.1.2; Pull up 1.1 -> 1.2.
|
1.1.8.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.2.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.3.152.1 | 05-Mar-2011 |
rmind | sync with head
|
1.5.70.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.26 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.25 | 19-Jun-2021 |
thorpej | No need to include pci_kn300.h here.
|
1.24 | 05-May-2021 |
thorpej | Moar static.
|
1.23 | 11-Oct-2020 |
thorpej | branches: 1.23.6; Add some bus_dma instrumentation.
|
1.22 | 10-Oct-2020 |
thorpej | G/C alpha_XXX_dmamap() / alpha_XXX_dmamap_or. They haven't been needed for a long time.
|
1.21 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.20 | 01-Jul-2011 |
dyoung | branches: 1.20.2; 1.20.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.19 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.18 | 14-Mar-2009 |
dsl | branches: 1.18.4; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.17 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.16 | 28-Apr-2008 |
martin | branches: 1.16.8; 1.16.14; Remove clause 3 and 4 from TNF licenses
|
1.15 | 19-Jul-2001 |
thorpej | branches: 1.15.2; 1.15.124; 1.15.126; 1.15.128; MCPCIA has a 256 byte DMA prefetch threshold.
|
1.14 | 03-Jan-2001 |
thorpej | branches: 1.14.4; The code that creates/destroys SGMAP DMA maps is the same; put it in a common place and share it.
|
1.13 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.12 | 15-Apr-1999 |
thorpej | branches: 1.12.2; Fix a silly bug present since rev 1.1; the direct-mapped window is supposed to be Window 1, but a cut'n'paste error made it stomp over Window 0, thus breaking ISA DMA. Fix this. (Confirmed to work with floppy driver.)
While I'm here, do something I've been meaning to do for a while: change Window 1 from a 1G at 2G to a 2G at 2G direct-mapped window, and add a Window 2 of 1G at 1G SGMAP-mapped. Chain Window 2 to Window 1, and use it as a fall-back for PCI DMA if the system has more than 2G of RAM.
|
1.11 | 15-Apr-1999 |
thorpej | Adjust for new register access arguments, and make one slight cosmetic change.
|
1.10 | 06-Apr-1999 |
pk | Fix garbled words in copyright statement.
|
1.9 | 12-Feb-1999 |
thorpej | branches: 1.9.2; Fix printf format problems on Alpha.
|
1.8 | 01-Sep-1998 |
thorpej | Nuke an unused variable.
|
1.7 | 15-Aug-1998 |
thorpej | Normalize the copyright notice on this file.
|
1.6 | 14-Aug-1998 |
thorpej | vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.5 | 03-Jun-1998 |
thorpej | Allow the DMA tag to specify a boundary contraint. If the device has a more strict boundary, the map will use it, otherwise the map will inherit the tag's, unless the tag's constraint is 0 (no boundary constraint).
|
1.4 | 21-May-1998 |
thorpej | Correct a small, but fatal, typo.
|
1.3 | 13-May-1998 |
thorpej | Add support for chaining DMA windows together, for falling back on SGMAPs if a direct-mapped window fails.
|
1.2 | 07-May-1998 |
thorpej | Simplify the direct-mapped DMA case somewhat by adding a window base member to the DMA tag, and calling the direct-mapped back-ends directly, rather than through chipset-specific front-ends which pass the window base as an additional argument.
|
1.1 | 15-Apr-1998 |
mjacob | add Alpha 4100 support
|
1.9.2.2 | 16-Apr-1999 |
thorpej | branches: 1.9.2.2.2; Pull up 1.10 -> 1.12.
|
1.9.2.1 | 07-Apr-1999 |
pk | Pull up from trunk: copyright text warts.
|
1.9.2.2.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.12.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.12.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.14.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.15.128.2 | 04-May-2009 |
yamt | sync with head.
|
1.15.128.1 | 16-May-2008 |
yamt | sync with head.
|
1.15.126.1 | 18-May-2008 |
yamt | sync with head.
|
1.15.124.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.15.2.2 | 19-Jul-2001 |
thorpej | MCPCIA has a 256 byte DMA prefetch threshold.
|
1.15.2.1 | 19-Jul-2001 |
thorpej | file mcpcia_dma.c was added on branch nathanw_sa on 2001-07-19 18:55:41 +0000
|
1.16.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.16.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.18.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.20.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.20.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.23.6.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.23.6.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.14 | 25-Jun-2021 |
thorpej | Use the default implementation of attach_hook().
|
1.13 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.12 | 02-Oct-2015 |
msaitoh | branches: 1.12.34; PCI Extended Configuration stuff written by nonaka@: - Add PCI Extended Configuration Space support into x86. - Check register offset of pci_conf_read() in MD part. It returns (pcireg_t)-1 if it isn't accessible. - Decode Extended Capability in PCI Extended Configuration Space. Currently the following extended capabilities are decoded: - Advanced Error Reporting - Virtual Channel - Device Serial Number - Power Budgeting - Root Complex Link Declaration - Root Complex Event Collector Association - Access Control Services - Alternative Routing-ID Interpretation - Address Translation Services - Single Root IO Virtualization - Page Request - TPH Requester - Latency Tolerance Reporting - Secondary PCI Express - Process Address Space ID - LN Requester - L1 PM Substates The following extended capabilities are not decoded yet: - Root Complex Internal Link Control - Multi-Function Virtual Channel - RCRB Header - Vendor Unique - Configuration Access Correction - Multiple Root IO Virtualization - Multicast - Resizable BAR - Dynamic Power Allocation - Protocol Multiplexing - Downstream Port Containment - Precision Time Management - M-PCIe - Function Reading Status Queueing - Readiness Time Reporting - Designated Vendor-Specific
|
1.11 | 06-Feb-2012 |
matt | branches: 1.11.6; 1.11.24; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.10 | 14-Jun-2011 |
matt | branches: 1.10.2; 1.10.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.9 | 15-Dec-2010 |
matt | branches: 1.9.6; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.8 | 14-Mar-2009 |
dsl | branches: 1.8.4; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.7 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.6 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.5 | 04-Mar-2007 |
christos | branches: 1.5.44; 1.5.52; 1.5.58; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.4 | 29-Jun-2000 |
mrg | branches: 1.4.40; 1.4.78; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.3 | 05-May-1998 |
mjacob | branches: 1.3.14; remove the unneccessary alpha_mbs and slight cleanup
|
1.2 | 30-Apr-1998 |
mjacob | do some mbs before a config read/write
|
1.1 | 15-Apr-1998 |
mjacob | add Alpha 4100 support
|
1.3.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.4.78.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.4.40.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.5.58.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.5.52.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.5.44.1 | 04-May-2009 |
yamt | sync with head.
|
1.8.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.9.6.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.10.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.10.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.11.24.1 | 27-Dec-2015 |
skrll | Sync with HEAD (as of 26th Dec)
|
1.11.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.12.34.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.12.34.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.9 | 02-Jun-2024 |
andvar | fix various typos in word `interrupt', mainly in comments.
|
1.8 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.7 | 17-May-2006 |
drochner | branches: 1.7.100; 1.7.104; Define some fixed bus addresses as "Unsigned Long" instead of "Long Long" -- gcc4 propagates the "long long" along the way and complains about mismatches to "long". This is the same on alpha, but the conflict is unnecessary, so avoid it.
|
1.6 | 11-Dec-2005 |
christos | branches: 1.6.4; 1.6.6; 1.6.8; 1.6.12; merge ktrace-lwp.
|
1.5 | 13-Feb-2004 |
wiz | branches: 1.5.16; Uppercase CPU, plural is CPUs.
|
1.4 | 26-Sep-2003 |
wiz | Definition, not defintion. From miod@openbsd.
|
1.3 | 15-Apr-1999 |
thorpej | branches: 1.3.36; Add support for a single statically-allocated MCPCIA configuration structure, which holds state of the MCPCIA to which the console is attached.
- All MCPCIA info is now stored in the mcpcia_config structure; the mcpcia_softc only contains a struct device and a pointer to one of these. - If attaching the console MCPCIA, use the static configuration, else allocate the substructure. - Rename mcpcia_init() to mcpcia_init0(), and make it take a "mallocsafe" argument. - Implement a new mcpcia_init(), which looks for the MCPCIA which has the EISA bridge attached. Initialize this MCPCIA as the console MCPCIA (the console on the Rawhide is only allowed on this MCPCIA; firmware rule). - Eliminate the kludgy linked listed of mcpcia_softcs. Just use mcpcia_cd to find all configured instances.
Separate bug fix: Actually clear the MCPCIA error mask after probing for PCI (and ISA) devices, don't just clear it twice in mcpcia_init0().
Some other slight cleanup.
|
1.2 | 08-Jul-1998 |
mjacob | branches: 1.2.8; add some error handling definitions
|
1.1 | 15-Apr-1998 |
mjacob | add Alpha 4100 support
|
1.2.8.1 | 16-Apr-1999 |
thorpej | branches: 1.2.8.1.2; Pull up 1.2 -> 1.3.
|
1.2.8.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.3.36.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.3.36.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.3.36.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.5.16.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.6.12.1 | 24-May-2006 |
tron | Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
|
1.6.8.1 | 24-May-2006 |
yamt | sync with head.
|
1.6.6.1 | 01-Jun-2006 |
kardel | Sync with head.
|
1.6.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.7.104.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.7.100.1 | 17-Apr-2012 |
yamt | sync with head
|
1.7 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.6 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.5 | 14-Mar-2009 |
dsl | branches: 1.5.10; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.4 | 16-Apr-1999 |
thorpej | branches: 1.4.142; 1.4.150; 1.4.156; Add SGMAP stuff for Window 2, and rename Window 0's SGMAP stuff to indicate its use.
|
1.3 | 15-Apr-1999 |
thorpej | Add support for a single statically-allocated MCPCIA configuration structure, which holds state of the MCPCIA to which the console is attached.
- All MCPCIA info is now stored in the mcpcia_config structure; the mcpcia_softc only contains a struct device and a pointer to one of these. - If attaching the console MCPCIA, use the static configuration, else allocate the substructure. - Rename mcpcia_init() to mcpcia_init0(), and make it take a "mallocsafe" argument. - Implement a new mcpcia_init(), which looks for the MCPCIA which has the EISA bridge attached. Initialize this MCPCIA as the console MCPCIA (the console on the Rawhide is only allowed on this MCPCIA; firmware rule). - Eliminate the kludgy linked listed of mcpcia_softcs. Just use mcpcia_cd to find all configured instances.
Separate bug fix: Actually clear the MCPCIA error mask after probing for PCI (and ISA) devices, don't just clear it twice in mcpcia_init0().
Some other slight cleanup.
|
1.2 | 17-Feb-1999 |
mjacob | branches: 1.2.2; Gronk. DWLPX comment in a MCPCIA file.
|
1.1 | 15-Apr-1998 |
mjacob | add Alpha 4100 support
|
1.2.2.1 | 16-Apr-1999 |
thorpej | branches: 1.2.2.1.2; Pull up 1.2 -> 1.4.
|
1.2.2.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.4.156.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.4.150.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.4.142.1 | 04-May-2009 |
yamt | sync with head.
|
1.5.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.31 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.30 | 04-Jul-2021 |
thorpej | Reduce code duplication when setting up the interrupt handler data structures: - alpha_shared_intr_alloc() no longer takes a "string length" argument, and just uses kmem_asprintf() to create an "irq %u" string by default. This is suitable for nearly every caller. - Add a alpha_shared_intr_set_string() that allows callers to override the default IRQ description string. - Related: make alpha_shared_intr_string() return a const char *, since no callers should need to modify the string directly now. - Re-factor PCI shared interrupt structure allocation / initialization into a new alpha_pci_intr_alloc(), which is suitable for nearly every Alpha PCI platform. Callers are expected to first have initialized the interrupt hardware to the quiescent state.
Adjust various call sites of above functions to account for changes, even if they are not able to use the newly re-factored code.
|
1.29 | 25-Jun-2021 |
thorpej | Tweak how the IRQ description strings are generated to enable additional duplicated code re-factoring.
|
1.28 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.27 | 22-Sep-2020 |
thorpej | branches: 1.27.6; Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.26 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.25 | 18-Dec-2013 |
skrll | Silence gcc 4.8
|
1.24 | 06-Feb-2012 |
matt | branches: 1.24.6; 1.24.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.23 | 04-Apr-2011 |
dyoung | branches: 1.23.4; 1.23.8; Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel.
For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args:
Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change.
siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change.
slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change.
viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change.
While I'm here, make pci_mapreg_submap() static.
With these changes in place, I have tested the compilation of these kernels:
alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place:
### evbmips-el GDIUM
nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop
### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc'
### ia64 GENERIC
/tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type
### sgimips GENERIC32_IP3x
crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
|
1.22 | 15-Dec-2010 |
matt | branches: 1.22.2; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.21 | 14-Mar-2009 |
dsl | branches: 1.21.4; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.20 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.19 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.18 | 28-Apr-2008 |
martin | branches: 1.18.8; 1.18.14; Remove clause 3 and 4 from TNF licenses
|
1.17 | 03-Dec-2007 |
ad | branches: 1.17.14; 1.17.16; 1.17.18; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
|
1.16 | 11-Dec-2005 |
christos | branches: 1.16.30; 1.16.48; 1.16.50; 1.16.56; merge ktrace-lwp.
|
1.15 | 29-Mar-2005 |
thorpej | branches: 1.15.2; - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.14 | 27-Sep-2002 |
provos | branches: 1.14.6; 1.14.12; 1.14.14; 1.14.20; remove trailing \n in panic(). approved perry.
|
1.13 | 15-May-2002 |
thorpej | Rename alpha_pci_decompose_tag() to pci_decompose_tag(). There *is* some MI PCI code that uses it, and soon there will be more. (The rationale for not making it available previously was that it could be mis-used, but that's true of a lot of things.)
|
1.12 | 27-Jul-2001 |
thorpej | branches: 1.12.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.11 | 28-Dec-2000 |
sommerfeld | branches: 1.11.4; Change pci_intr_map to get interrupt source information from a "struct pci_attach_args *" instead of from four separate parameters which in all cases were extracted from the same "struct pci_attach_args".
This both simplifies the driver api, and allows for alternate PCI interrupt mapping schemes, such as one using the tables described in the Intel Multiprocessor Spec which describe interrupt wirings for devices behind pci-pci bridges based on the device's location rather the bridge's location.
Tested on alpha and i386; welcome to 1.5Q
|
1.10 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.9 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.8 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.7 | 15-Dec-1999 |
thorpej | branches: 1.7.2; Key off NSIO and NPCEB for (E)ISA interrupt support.
XXX Can probably nuke the SIO test; don't all of the Mikasa-class systems XXX have EISA?
|
1.6 | 29-Jun-1999 |
ross | branches: 1.6.2; 1.6.8; * sprintf -> snprintf * add a few alpha_mb() ops as called for by folklore and rumour
|
1.5 | 12-Feb-1999 |
thorpej | branches: 1.5.4; Fix printf format problems on Alpha.
|
1.4 | 01-Aug-1998 |
thorpej | Implement pci_intr_disestablish().
|
1.3 | 07-Jul-1998 |
thorpej | On second thought, call that like the rest of the shared intr functions.
|
1.2 | 07-Jul-1998 |
thorpej | Use ALPHA_SHARED_INTR_DISABLE() to test if a shared interrupt should be disabled after a stray.
|
1.1 | 26-Jun-1998 |
ross | New platforms: Mikasa and Mikasa/Pinnacle, aka Pinkasa.
Like the 1000A, the AlphaServer 1000 has a daughtercard assembly that integrates the CPU and core logic, so these can be ev4/apecs or ev5/cia. New systype, and, sigh, another way of doing interrupts and another mystery icu.
Kill off some EVCNT_COUNTERS calls, since [A] it has to be rewritten anyway before it can be useful, and [B] #ifdefs do not belong at every call site, a common API should be defined and the implementations conditionalized, not all the calls. Duhh.
|
1.5.4.1 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.6.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.6.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.6.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.7.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.11.4.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.11.4.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.11.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.12.2.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.12.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.12.2.1 | 27-Jul-2001 |
nathanw | file pci_1000.c was added on branch nathanw_sa on 2002-06-20 03:37:43 +0000
|
1.14.20.1 | 30-Mar-2005 |
tron | Pull up revision 1.15 (requested by thorpej in ticket #76): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.14.14.1 | 29-Apr-2005 |
kent | sync with -current
|
1.14.12.1 | 11-May-2005 |
riz | Pull up revision 1.15 (requested by thorpej in ticket #1373): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.14.6.1 | 01-Apr-2005 |
skrll | Sync with HEAD.
|
1.15.2.1 | 07-Dec-2007 |
yamt | sync with head
|
1.16.56.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.16.50.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.16.48.1 | 09-Dec-2007 |
jmcneill | Sync with HEAD.
|
1.16.30.1 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.17.18.2 | 04-May-2009 |
yamt | sync with head.
|
1.17.18.1 | 16-May-2008 |
yamt | sync with head.
|
1.17.16.1 | 18-May-2008 |
yamt | sync with head.
|
1.17.14.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.18.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.18.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.21.4.2 | 21-Apr-2011 |
rmind | sync with head
|
1.21.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.22.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.23.8.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.23.4.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.23.4.1 | 17-Apr-2012 |
yamt | sync with head
|
1.24.10.1 | 18-May-2014 |
rmind | sync with head
|
1.24.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.27.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.4 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.3 | 14-Mar-2009 |
dsl | branches: 1.3.80; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.2 | 28-Apr-2008 |
martin | branches: 1.2.8; 1.2.14; Remove clause 3 and 4 from TNF licenses
|
1.1 | 26-Jun-1998 |
ross | branches: 1.1.150; 1.1.152; 1.1.154; New platforms: Mikasa and Mikasa/Pinnacle, aka Pinkasa.
Like the 1000A, the AlphaServer 1000 has a daughtercard assembly that integrates the CPU and core logic, so these can be ev4/apecs or ev5/cia. New systype, and, sigh, another way of doing interrupts and another mystery icu.
Kill off some EVCNT_COUNTERS calls, since [A] it has to be rewritten anyway before it can be useful, and [B] #ifdefs do not belong at every call site, a common API should be defined and the implementations conditionalized, not all the calls. Duhh.
|
1.1.154.2 | 04-May-2009 |
yamt | sync with head.
|
1.1.154.1 | 16-May-2008 |
yamt | sync with head.
|
1.1.152.1 | 18-May-2008 |
yamt | sync with head.
|
1.1.150.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.2.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.2.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.3.80.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.33 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.32 | 04-Jul-2021 |
thorpej | Reduce code duplication when setting up the interrupt handler data structures: - alpha_shared_intr_alloc() no longer takes a "string length" argument, and just uses kmem_asprintf() to create an "irq %u" string by default. This is suitable for nearly every caller. - Add a alpha_shared_intr_set_string() that allows callers to override the default IRQ description string. - Related: make alpha_shared_intr_string() return a const char *, since no callers should need to modify the string directly now. - Re-factor PCI shared interrupt structure allocation / initialization into a new alpha_pci_intr_alloc(), which is suitable for nearly every Alpha PCI platform. Callers are expected to first have initialized the interrupt hardware to the quiescent state.
Adjust various call sites of above functions to account for changes, even if they are not able to use the newly re-factored code.
|
1.31 | 25-Jun-2021 |
thorpej | Tweak how the IRQ description strings are generated to enable additional duplicated code re-factoring.
|
1.30 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.29 | 22-Sep-2020 |
thorpej | branches: 1.29.6; Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.28 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.27 | 18-Dec-2013 |
skrll | Silence gcc 4.8
|
1.26 | 06-Feb-2012 |
matt | branches: 1.26.6; 1.26.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.25 | 04-Apr-2011 |
dyoung | branches: 1.25.4; 1.25.8; Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel.
For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args:
Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change.
siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change.
slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change.
viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change.
While I'm here, make pci_mapreg_submap() static.
With these changes in place, I have tested the compilation of these kernels:
alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place:
### evbmips-el GDIUM
nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop
### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc'
### ia64 GENERIC
/tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type
### sgimips GENERIC32_IP3x
crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
|
1.24 | 15-Dec-2010 |
matt | branches: 1.24.2; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.23 | 14-Mar-2009 |
dsl | branches: 1.23.4; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.22 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.21 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.20 | 28-Apr-2008 |
martin | branches: 1.20.8; 1.20.14; Remove clause 3 and 4 from TNF licenses
|
1.19 | 03-Dec-2007 |
ad | branches: 1.19.14; 1.19.16; 1.19.18; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
|
1.18 | 11-Dec-2005 |
christos | branches: 1.18.30; 1.18.48; 1.18.50; 1.18.56; merge ktrace-lwp.
|
1.17 | 29-Mar-2005 |
thorpej | branches: 1.17.2; - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.16 | 27-Sep-2002 |
provos | branches: 1.16.6; 1.16.12; 1.16.14; 1.16.20; remove trailing \n in panic(). approved perry.
|
1.15 | 15-May-2002 |
thorpej | Rename alpha_pci_decompose_tag() to pci_decompose_tag(). There *is* some MI PCI code that uses it, and soon there will be more. (The rationale for not making it available previously was that it could be mis-used, but that's true of a lot of things.)
|
1.14 | 27-Jul-2001 |
thorpej | branches: 1.14.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.13 | 28-Dec-2000 |
sommerfeld | branches: 1.13.4; Change pci_intr_map to get interrupt source information from a "struct pci_attach_args *" instead of from four separate parameters which in all cases were extracted from the same "struct pci_attach_args".
This both simplifies the driver api, and allows for alternate PCI interrupt mapping schemes, such as one using the tables described in the Intel Multiprocessor Spec which describe interrupt wirings for devices behind pci-pci bridges based on the device's location rather the bridge's location.
Tested on alpha and i386; welcome to 1.5Q
|
1.12 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.11 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.10 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.9 | 15-Dec-1999 |
thorpej | branches: 1.9.2; Key off NSIO and NPCEB for (E)ISA interrupt support.
XXX Can probably nuke the SIO test; don't all of the Noritake-class systems XXX have EISA?
|
1.8 | 29-Jun-1999 |
ross | branches: 1.8.2; 1.8.8; * sprintf -> snprintf * add a few alpha_mb() ops as called for by folklore and rumour
|
1.7 | 12-Feb-1999 |
thorpej | branches: 1.7.4; Fix printf format problems on Alpha.
|
1.6 | 19-Nov-1998 |
ross | Fix interrupt map for baseboard bridge.
|
1.5 | 01-Aug-1998 |
thorpej | Implement pci_intr_disestablish().
|
1.4 | 07-Jul-1998 |
thorpej | On second thought, call that like the rest of the shared intr functions.
|
1.3 | 07-Jul-1998 |
thorpej | Use ALPHA_SHARED_INTR_DISABLE() to test if a shared interrupt should be disabled after a stray.
|
1.2 | 26-Jun-1998 |
ross | Kill off some EVCNT_COUNTERS calls, since [A] it has to be rewritten anyway before it can be useful, and [B] #ifdefs do not belong at every call site, a common API should be defined and the implementations conditionalized, not the calls. Duhh.
Also, remove the initial XXX mystery_icu debugging code.
|
1.1 | 24-Jun-1998 |
ross | New platforms: Noritake, Pintake, and Corelle. Sometimes these are ev4/apecs, sometimes they are ev5/cia.
|
1.7.4.1 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.8.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.8.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.8.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.9.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.13.4.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.13.4.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.13.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.14.2.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.14.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.14.2.1 | 27-Jul-2001 |
nathanw | file pci_1000a.c was added on branch nathanw_sa on 2002-06-20 03:37:43 +0000
|
1.16.20.1 | 30-Mar-2005 |
tron | Pull up revision 1.17 (requested by thorpej in ticket #76): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.16.14.1 | 29-Apr-2005 |
kent | sync with -current
|
1.16.12.1 | 11-May-2005 |
riz | Pull up revision 1.17 (requested by thorpej in ticket #1373): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.16.6.1 | 01-Apr-2005 |
skrll | Sync with HEAD.
|
1.17.2.1 | 07-Dec-2007 |
yamt | sync with head
|
1.18.56.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.18.50.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.18.48.1 | 09-Dec-2007 |
jmcneill | Sync with HEAD.
|
1.18.30.1 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.19.18.2 | 04-May-2009 |
yamt | sync with head.
|
1.19.18.1 | 16-May-2008 |
yamt | sync with head.
|
1.19.16.1 | 18-May-2008 |
yamt | sync with head.
|
1.19.14.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.20.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.20.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.23.4.2 | 21-Apr-2011 |
rmind | sync with head
|
1.23.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.24.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.25.8.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.25.4.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.25.4.1 | 17-Apr-2012 |
yamt | sync with head
|
1.26.10.1 | 18-May-2014 |
rmind | sync with head
|
1.26.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.29.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.5 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.4 | 14-Mar-2009 |
dsl | branches: 1.4.80; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.3 | 28-Apr-2008 |
martin | branches: 1.3.8; 1.3.14; Remove clause 3 and 4 from TNF licenses
|
1.2 | 26-Jun-1998 |
ross | branches: 1.2.150; 1.2.152; 1.2.154; Kill off some EVCNT_COUNTERS calls, since [A] it has to be rewritten anyway before it can be useful, and [B] #ifdefs do not belong at every call site, a common API should be defined and the implementations conditionalized, not the calls. Duhh.
Also, remove the initial XXX mystery_icu debugging code.
|
1.1 | 24-Jun-1998 |
ross | New platforms: Noritake, Pintake, and Corelle. Sometimes these are ev4/apecs, sometimes they are ev5/cia.
|
1.2.154.2 | 04-May-2009 |
yamt | sync with head.
|
1.2.154.1 | 16-May-2008 |
yamt | sync with head.
|
1.2.152.1 | 18-May-2008 |
yamt | sync with head.
|
1.2.150.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.3.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.3.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.4.80.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.44 | 25-Jun-2021 |
thorpej | Reduce code duplication among platforms that use the i82378 SIO to route PCI interrupts to the ISA PIC by refactoring it into a new sio_pirq_intr_map() function.
|
1.43 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.42 | 22-Sep-2020 |
thorpej | branches: 1.42.6; Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.41 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.40 | 06-Feb-2012 |
matt | branches: 1.40.6; 1.40.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.39 | 01-Jul-2011 |
dyoung | branches: 1.39.2; 1.39.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.38 | 04-Apr-2011 |
dyoung | Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel.
For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args:
Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change.
siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change.
slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change.
viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change.
While I'm here, make pci_mapreg_submap() static.
With these changes in place, I have tested the compilation of these kernels:
alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place:
### evbmips-el GDIUM
nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop
### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc'
### ia64 GENERIC
/tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type
### sgimips GENERIC32_IP3x
crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
|
1.37 | 15-Dec-2010 |
matt | branches: 1.37.2; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.36 | 16-Mar-2009 |
dsl | branches: 1.36.4; ANSIfy functions with function-pointer arguments
|
1.35 | 14-Mar-2009 |
dsl | ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.34 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.33 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.32 | 27-Sep-2002 |
provos | branches: 1.32.112; 1.32.120; 1.32.126; remove trailing \n in panic(). approved perry.
|
1.31 | 15-May-2002 |
thorpej | Rename alpha_pci_decompose_tag() to pci_decompose_tag(). There *is* some MI PCI code that uses it, and soon there will be more. (The rationale for not making it available previously was that it could be mis-used, but that's true of a lot of things.)
|
1.30 | 27-Jul-2001 |
thorpej | branches: 1.30.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.29 | 28-Dec-2000 |
sommerfeld | branches: 1.29.4; Change pci_intr_map to get interrupt source information from a "struct pci_attach_args *" instead of from four separate parameters which in all cases were extracted from the same "struct pci_attach_args".
This both simplifies the driver api, and allows for alternate PCI interrupt mapping schemes, such as one using the tables described in the Intel Multiprocessor Spec which describe interrupt wirings for devices behind pci-pci bridges based on the device's location rather the bridge's location.
Tested on alpha and i386; welcome to 1.5Q
|
1.28 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.27 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.26 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.25 | 19-Nov-1998 |
ross | branches: 1.25.10; 1.25.18; #include <machine/intrcnt.h>
|
1.24 | 25-Apr-1998 |
thorpej | Fix some whitespace lossage.
|
1.23 | 24-Apr-1998 |
mjacob | fix minor typo
|
1.22 | 18-Apr-1998 |
thorpej | Initialize the PCI IDE compat interrupt PCI method to NULL; PCI IDE compat interrupts are not currently supported on these platforms.
|
1.21 | 16-Apr-1998 |
thorpej | Make function names in printfs and panics consistent.
|
1.20 | 16-Apr-1998 |
thorpej | Fix a whitespace botch.
|
1.19 | 14-Apr-1998 |
thorpej | Pass the pci_chipset_tag_t to sio_intr_setup(). XXX This code should be rearranged so that other non-PCI-but-in-all-other-ways-ISA-PIC-like devices can share code.
|
1.18 | 02-Sep-1997 |
thorpej | Adjust for changes to bus space tag initialization.
|
1.17 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.16 | 19-Jul-1997 |
cgd | branches: 1.16.2; don't expect/provide pci_decompose_tag to be a MI, public function. It wasn't intended to be to begin with, and uses of it (e.g. the one in the 'de' driver) are quite likely to be incorrect.
|
1.15 | 31-May-1997 |
cgd | Adjust gcc -Wuninitialized warning initializers (or add them) so that compliation without DEBUG and/or DIAGNOSTIC happens without errors. Note that all such initializations in the Alpha port are marked with "XXX gcc -Wuninitialized". As far as I'm concerned, the one or two times -Wuninitialized has saved me from problems are worth the (very minor) cost involved with the initializations, esp. if it's noted why the initializations are done. This was prompted by PR#3690, from Ted Lemon.
|
1.14 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.13 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.12 | 13-Nov-1996 |
cgd | branches: 1.12.2; compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.11 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.10 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.9 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.8 | 14-Jul-1996 |
cgd | (1) Include more headers to bring necessary prototypes into scope.
|
1.7 | 23-Apr-1996 |
cgd | clean up some, and use new sioreg.h
|
1.6 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.5 | 12-Apr-1996 |
cgd | update for new PCI, etc., interfaces
|
1.4 | 24-Dec-1995 |
mycroft | The IST_* and IPL_* constants are not bus-specific; don't treat them as such. Change splimp -> splnet in Ethernet, ARCnet, and FDDI drivers.
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 03-Aug-1995 |
cgd | oops; trim some bogus 1994's from copyrights
|
1.1 | 28-Jun-1995 |
cgd | ISA and PCI support for DEC AlphaStations
|
1.12.2.2 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.12.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.16.2.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.25.18.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.25.10.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.25.10.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.29.4.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.29.4.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.29.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.30.2.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.30.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.30.2.1 | 27-Jul-2001 |
nathanw | file pci_2100_a50.c was added on branch nathanw_sa on 2002-06-20 03:37:43 +0000
|
1.32.126.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.32.120.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.32.112.1 | 04-May-2009 |
yamt | sync with head.
|
1.36.4.2 | 21-Apr-2011 |
rmind | sync with head
|
1.36.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.37.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.39.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.39.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.39.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.40.10.1 | 18-May-2014 |
rmind | sync with head
|
1.40.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.42.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.6 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.5 | 14-Mar-2009 |
dsl | branches: 1.5.80; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.4 | 07-Apr-1997 |
cgd | branches: 1.4.162; 1.4.170; 1.4.176; clean up NetBSD RCS ID strings
|
1.3 | 12-Apr-1996 |
cgd | branches: 1.3.2; clean up copyrights and RCS IDs
|
1.2 | 12-Apr-1996 |
cgd | update for new PCI, etc., interfaces
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.176.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.4.170.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.4.162.1 | 04-May-2009 |
yamt | sync with head.
|
1.5.80.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.18 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.17 | 04-Jul-2021 |
thorpej | Reduce code duplication when setting up the interrupt handler data structures: - alpha_shared_intr_alloc() no longer takes a "string length" argument, and just uses kmem_asprintf() to create an "irq %u" string by default. This is suitable for nearly every caller. - Add a alpha_shared_intr_set_string() that allows callers to override the default IRQ description string. - Related: make alpha_shared_intr_string() return a const char *, since no callers should need to modify the string directly now. - Re-factor PCI shared interrupt structure allocation / initialization into a new alpha_pci_intr_alloc(), which is suitable for nearly every Alpha PCI platform. Callers are expected to first have initialized the interrupt hardware to the quiescent state.
Adjust various call sites of above functions to account for changes, even if they are not able to use the newly re-factored code.
|
1.16 | 25-Jun-2021 |
thorpej | Tweak how the IRQ description strings are generated to enable additional duplicated code re-factoring.
|
1.15 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.14 | 25-Sep-2020 |
thorpej | branches: 1.14.6; Changes to make interrupt {,dis}establish MP-safe on Alpha: - Protect all of the system interrupt linkage with the cpu_lock mutex. - Re-order some of the stores to the SCB vector table to make it safe in the face of lockless interrupt dispatch. - Add a framework for routing interrupts to specific CPUs. Interrupts are still funneled only to the primary CPU, but that will change for some systems soon. Ensure that interrupt handler lists are manipulated only on the CPUs that handle that specific interrupt source. This required a re-factor of the alpha_shared_intr_*() family of functions. - Enable __HAVE_INTR_CONTROL, although interrupt redistribution is still a no-op. - Reduce code duplication in the Jenson direct-SCB interrupt handlers.
|
1.13 | 22-Sep-2020 |
thorpej | Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.12 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.11 | 06-Feb-2012 |
matt | branches: 1.11.6; 1.11.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.10 | 04-Apr-2011 |
dyoung | branches: 1.10.4; 1.10.8; Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel.
For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args:
Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change.
siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change.
slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change.
viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change.
While I'm here, make pci_mapreg_submap() static.
With these changes in place, I have tested the compilation of these kernels:
alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place:
### evbmips-el GDIUM
nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop
### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc'
### ia64 GENERIC
/tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type
### sgimips GENERIC32_IP3x
crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
|
1.9 | 28-Apr-2008 |
martin | branches: 1.9.22; 1.9.28; Remove clause 3 and 4 from TNF licenses
|
1.8 | 03-Dec-2007 |
ad | branches: 1.8.14; 1.8.16; 1.8.18; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
|
1.7 | 11-Dec-2005 |
christos | branches: 1.7.30; 1.7.48; 1.7.50; 1.7.56; merge ktrace-lwp.
|
1.6 | 29-Mar-2005 |
thorpej | branches: 1.6.2; - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.5 | 27-Sep-2002 |
provos | branches: 1.5.6; 1.5.12; 1.5.14; 1.5.20; remove trailing \n in panic(). approved perry.
|
1.4 | 15-May-2002 |
thorpej | Rename alpha_pci_decompose_tag() to pci_decompose_tag(). There *is* some MI PCI code that uses it, and soon there will be more. (The rationale for not making it available previously was that it could be mis-used, but that's true of a lot of things.)
|
1.3 | 27-Jul-2001 |
thorpej | branches: 1.3.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.2 | 28-Dec-2000 |
sommerfeld | branches: 1.2.2; 1.2.6; Change pci_intr_map to get interrupt source information from a "struct pci_attach_args *" instead of from four separate parameters which in all cases were extracted from the same "struct pci_attach_args".
This both simplifies the driver api, and allows for alternate PCI interrupt mapping schemes, such as one using the tables described in the Intel Multiprocessor Spec which describe interrupt wirings for devices behind pci-pci bridges based on the device's location rather the bridge's location.
Tested on alpha and i386; welcome to 1.5Q
|
1.1 | 21-Dec-2000 |
thorpej | Add support for the AlphaServer 2100 (Sable) and the AlphaServer 2100A (Lynx), written from scratch by me over a year ago, but never committed to the tree because there was a bug I could never quite find. I have fixed a few problems in the code, but still don't know if that bug is quite fixed. Since I don't have access to the hardware directly, I'll have to call for testers again.
|
1.2.6.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.2.6.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.2.6.1 | 03-Aug-2001 |
lukem | update to -current
|
1.2.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.2.2.1 | 28-Dec-2000 |
bouyer | file pci_2100_a500.c was added on branch thorpej_scsipi on 2001-01-05 17:33:47 +0000
|
1.3.2.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.3.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.3.2.1 | 27-Jul-2001 |
nathanw | file pci_2100_a500.c was added on branch nathanw_sa on 2002-06-20 03:37:43 +0000
|
1.5.20.1 | 30-Mar-2005 |
tron | Pull up revision 1.6 (requested by thorpej in ticket #76): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.5.14.1 | 29-Apr-2005 |
kent | sync with -current
|
1.5.12.1 | 11-May-2005 |
riz | Pull up revision 1.6 (requested by thorpej in ticket #1373): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.5.6.1 | 01-Apr-2005 |
skrll | Sync with HEAD.
|
1.6.2.1 | 07-Dec-2007 |
yamt | sync with head
|
1.7.56.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.7.50.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.7.48.1 | 09-Dec-2007 |
jmcneill | Sync with HEAD.
|
1.7.30.1 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.8.18.1 | 16-May-2008 |
yamt | sync with head.
|
1.8.16.1 | 18-May-2008 |
yamt | sync with head.
|
1.8.14.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.9.28.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.9.22.1 | 21-Apr-2011 |
rmind | sync with head
|
1.10.8.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.10.4.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.10.4.1 | 17-Apr-2012 |
yamt | sync with head
|
1.11.10.1 | 18-May-2014 |
rmind | sync with head
|
1.11.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.14.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.3 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.2 | 28-Apr-2008 |
martin | branches: 1.2.104; Remove clause 3 and 4 from TNF licenses
|
1.1 | 21-Dec-2000 |
thorpej | branches: 1.1.2; 1.1.128; 1.1.130; 1.1.132; Add support for the AlphaServer 2100 (Sable) and the AlphaServer 2100A (Lynx), written from scratch by me over a year ago, but never committed to the tree because there was a bug I could never quite find. I have fixed a few problems in the code, but still don't know if that bug is quite fixed. Since I don't have access to the hardware directly, I'll have to call for testers again.
|
1.1.132.1 | 16-May-2008 |
yamt | sync with head.
|
1.1.130.1 | 18-May-2008 |
yamt | sync with head.
|
1.1.128.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.1.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.1.2.1 | 21-Dec-2000 |
bouyer | file pci_2100_a500.h was added on branch thorpej_scsipi on 2001-01-05 17:33:47 +0000
|
1.2.104.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.42 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.41 | 04-Jul-2021 |
thorpej | Reduce code duplication when setting up the interrupt handler data structures: - alpha_shared_intr_alloc() no longer takes a "string length" argument, and just uses kmem_asprintf() to create an "irq %u" string by default. This is suitable for nearly every caller. - Add a alpha_shared_intr_set_string() that allows callers to override the default IRQ description string. - Related: make alpha_shared_intr_string() return a const char *, since no callers should need to modify the string directly now. - Re-factor PCI shared interrupt structure allocation / initialization into a new alpha_pci_intr_alloc(), which is suitable for nearly every Alpha PCI platform. Callers are expected to first have initialized the interrupt hardware to the quiescent state.
Adjust various call sites of above functions to account for changes, even if they are not able to use the newly re-factored code.
|
1.40 | 25-Jun-2021 |
thorpej | Tweak how the IRQ description strings are generated to enable additional duplicated code re-factoring.
|
1.39 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.38 | 22-Sep-2020 |
thorpej | branches: 1.38.6; Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.37 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.36 | 06-Feb-2012 |
matt | branches: 1.36.6; 1.36.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.35 | 14-Jun-2011 |
matt | branches: 1.35.2; 1.35.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.34 | 04-Apr-2011 |
dyoung | branches: 1.34.2; Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel.
For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args:
Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change.
siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change.
slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change.
viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change.
While I'm here, make pci_mapreg_submap() static.
With these changes in place, I have tested the compilation of these kernels:
alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place:
### evbmips-el GDIUM
nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop
### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc'
### ia64 GENERIC
/tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type
### sgimips GENERIC32_IP3x
crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
|
1.33 | 15-Dec-2010 |
matt | branches: 1.33.2; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.32 | 16-Mar-2009 |
dsl | branches: 1.32.4; ANSIfy functions with function-pointer arguments
|
1.31 | 14-Mar-2009 |
dsl | ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.30 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.29 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.28 | 28-Apr-2008 |
martin | branches: 1.28.8; 1.28.14; Remove clause 3 and 4 from TNF licenses
|
1.27 | 03-Dec-2007 |
ad | branches: 1.27.14; 1.27.16; 1.27.18; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
|
1.26 | 11-Dec-2005 |
christos | branches: 1.26.30; 1.26.48; 1.26.50; 1.26.56; merge ktrace-lwp.
|
1.25 | 29-Mar-2005 |
thorpej | branches: 1.25.2; - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.24 | 27-Sep-2002 |
provos | branches: 1.24.6; 1.24.12; 1.24.14; 1.24.20; remove trailing \n in panic(). approved perry.
|
1.23 | 15-May-2002 |
thorpej | Rename alpha_pci_decompose_tag() to pci_decompose_tag(). There *is* some MI PCI code that uses it, and soon there will be more. (The rationale for not making it available previously was that it could be mis-used, but that's true of a lot of things.)
|
1.22 | 27-Jul-2001 |
thorpej | branches: 1.22.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.21 | 27-Mar-2001 |
ross | branches: 1.21.2; On alternate Tuesdays, SRM uses a different method of identifying PCI interrupts routed to the ISA ICU.
|
1.20 | 25-Mar-2001 |
ross | Don't panic until DEFCON 1.
|
1.19 | 28-Dec-2000 |
sommerfeld | branches: 1.19.2; Change pci_intr_map to get interrupt source information from a "struct pci_attach_args *" instead of from four separate parameters which in all cases were extracted from the same "struct pci_attach_args".
This both simplifies the driver api, and allows for alternate PCI interrupt mapping schemes, such as one using the tables described in the Intel Multiprocessor Spec which describe interrupt wirings for devices behind pci-pci bridges based on the device's location rather the bridge's location.
Tested on alpha and i386; welcome to 1.5Q
|
1.18 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.17 | 06-Jun-2000 |
thorpej | branches: 1.17.2; Report which compatibility IRQ the PCI IDE gets.
|
1.16 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.15 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.14 | 19-Mar-2000 |
thorpej | branches: 1.14.2; Add support for mapping the OHCI USB controller interrupt (which is wired toan ISA IRQ because it's in the same package as the PCI-ISA bridge).
|
1.13 | 12-Feb-1999 |
thorpej | branches: 1.13.8; Fix printf format problems on Alpha.
|
1.12 | 01-Aug-1998 |
thorpej | Implement pci_intr_disestablish().
|
1.11 | 07-Jul-1998 |
thorpej | On second thought, call that like the rest of the shared intr functions.
|
1.10 | 07-Jul-1998 |
thorpej | The Pyxis core logic in the Miata seems to have problems with stray interrupts. Do what Digital UNIX (formerly DEC OSF/1) does; just ignore strays.
|
1.9 | 07-Jul-1998 |
thorpej | Use ALPHA_SHARED_INTR_DISABLE() to test if a shared interrupt should be disabled after a stray.
|
1.8 | 06-Jun-1998 |
thorpej | Only disable an interrupt line after MAXSTRAYs if there is no handler attached; we get stray interrupts on PCI devices sometimes, for some unknown reason. (Similar problem exists on the 164SX, which also has a Pyxis.)
|
1.7 | 06-Jun-1998 |
thorpej | Use REGVAL64() to frob the Pyxis interrupt mask register.
|
1.6 | 05-Jun-1998 |
thorpej | Oops, turn off some debugging printfs.
|
1.5 | 05-Jun-1998 |
thorpej | Miata 1 has an Intel SIO at bus 0 device 7 and a CMD PCI IDE at bus 0 device 4. Miata 1.5 and Miata 2 have a Cypress at device 7 and PCI IDE at functions 1 and 2 of the Cypress (like the PC164SX). These on-board PCI IDE controllers are wired to compatibility mode, so don't bother trying to map the interrupt.
|
1.4 | 05-Jun-1998 |
thorpej | Actually, I did use a few of them on this file (I wasn't clear enough in my mail to Ross, I guess...)
|
1.3 | 05-Jun-1998 |
ross | Revert...Jason didn't use Andrew's diffs.
|
1.2 | 05-Jun-1998 |
ross | Tweak the copyrights a little bit. pci_550.h gets a TNF copyright, not CMU, and pci_550.c keeps TNF but gets "Andrew Gallatin and Jason R. Thorpe".
|
1.1 | 05-Jun-1998 |
thorpej | Support for the Digital Personal Workstation [456]xx, a.k.a. Miata (systype DEC_550). Mostly cloned from the EB164 systype, with some modifications from myself, and a few more from Andrew Gellatin.
|
1.13.8.3 | 27-Mar-2001 |
bouyer | Sync with HEAD.
|
1.13.8.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.13.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.14.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.17.2.1 | 04-Apr-2001 |
he | Pull up revisions 1.20-1.21 (requested by ross): Fix a Miata panic-on-boot due to an unusual SRM irq routing.
|
1.19.2.1 | 09-Apr-2001 |
nathanw | Catch up with -current.
|
1.21.2.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.21.2.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.21.2.1 | 03-Aug-2001 |
lukem | update to -current
|
1.22.2.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.22.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.22.2.1 | 27-Jul-2001 |
nathanw | file pci_550.c was added on branch nathanw_sa on 2002-06-20 03:37:43 +0000
|
1.24.20.1 | 30-Mar-2005 |
tron | Pull up revision 1.25 (requested by thorpej in ticket #76): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.24.14.1 | 29-Apr-2005 |
kent | sync with -current
|
1.24.12.1 | 11-May-2005 |
riz | Pull up revision 1.25 (requested by thorpej in ticket #1373): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.24.6.1 | 01-Apr-2005 |
skrll | Sync with HEAD.
|
1.25.2.1 | 07-Dec-2007 |
yamt | sync with head
|
1.26.56.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.26.50.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.26.48.1 | 09-Dec-2007 |
jmcneill | Sync with HEAD.
|
1.26.30.1 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.27.18.2 | 04-May-2009 |
yamt | sync with head.
|
1.27.18.1 | 16-May-2008 |
yamt | sync with head.
|
1.27.16.1 | 18-May-2008 |
yamt | sync with head.
|
1.27.14.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.28.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.28.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.32.4.2 | 21-Apr-2011 |
rmind | sync with head
|
1.32.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.33.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.34.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.35.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.35.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.35.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.36.10.1 | 18-May-2014 |
rmind | sync with head
|
1.36.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.38.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.6 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.5 | 14-Mar-2009 |
dsl | branches: 1.5.80; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.4 | 05-Jun-2000 |
thorpej | branches: 1.4.132; 1.4.140; 1.4.146; Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.3 | 05-Jun-1998 |
ross | branches: 1.3.14; 1.3.22; Revert...Jason didn't use Andrew's diffs.
|
1.2 | 05-Jun-1998 |
ross | Tweak the copyrights a little bit. pci_550.h gets a TNF copyright, not CMU, and pci_550.c keeps TNF but gets "Andrew Gallatin and Jason R. Thorpe".
|
1.1 | 05-Jun-1998 |
thorpej | Support for the Digital Personal Workstation [456]xx, a.k.a. Miata (systype DEC_550). Mostly cloned from the EB164 systype, with some modifications from myself, and a few more from Andrew Gellatin.
|
1.3.22.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.3.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.4.146.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.4.140.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.4.132.1 | 04-May-2009 |
yamt | sync with head.
|
1.5.80.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.33 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.32 | 04-Jul-2021 |
thorpej | Reduce code duplication when setting up the interrupt handler data structures: - alpha_shared_intr_alloc() no longer takes a "string length" argument, and just uses kmem_asprintf() to create an "irq %u" string by default. This is suitable for nearly every caller. - Add a alpha_shared_intr_set_string() that allows callers to override the default IRQ description string. - Related: make alpha_shared_intr_string() return a const char *, since no callers should need to modify the string directly now. - Re-factor PCI shared interrupt structure allocation / initialization into a new alpha_pci_intr_alloc(), which is suitable for nearly every Alpha PCI platform. Callers are expected to first have initialized the interrupt hardware to the quiescent state.
Adjust various call sites of above functions to account for changes, even if they are not able to use the newly re-factored code.
|
1.31 | 25-Jun-2021 |
thorpej | Tweak how the IRQ description strings are generated to enable additional duplicated code re-factoring.
|
1.30 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.29 | 26-Sep-2020 |
thorpej | branches: 1.29.6; Implement cpu_intr_redistribute() for Tusnami/Titan systems.
|
1.28 | 26-Sep-2020 |
thorpej | Support CPU interrupt affinity on Tsunami systems.
|
1.27 | 23-Sep-2020 |
thorpej | Define a constant for the SIO IRQ line, and keep a shadow copy of the interrupt enables.
|
1.26 | 22-Sep-2020 |
thorpej | Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.25 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.24 | 06-Feb-2012 |
matt | branches: 1.24.6; 1.24.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.23 | 01-Jul-2011 |
dyoung | branches: 1.23.2; 1.23.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.22 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.21 | 04-Apr-2011 |
dyoung | branches: 1.21.2; Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel.
For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args:
Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change.
siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change.
slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change.
viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change.
While I'm here, make pci_mapreg_submap() static.
With these changes in place, I have tested the compilation of these kernels:
alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place:
### evbmips-el GDIUM
nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop
### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc'
### ia64 GENERIC
/tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type
### sgimips GENERIC32_IP3x
crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
|
1.20 | 15-Dec-2010 |
matt | branches: 1.20.2; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.19 | 16-Mar-2009 |
dsl | branches: 1.19.4; ANSIfy functions with function-pointer arguments
|
1.18 | 14-Mar-2009 |
dsl | ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.17 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.16 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.15 | 03-Dec-2007 |
ad | branches: 1.15.18; 1.15.26; 1.15.32; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
|
1.14 | 16-Feb-2006 |
mhitch | branches: 1.14.24; 1.14.42; 1.14.44; 1.14.50; Bad Jason! Fix interrupt event counter attach typo. Only the last interrupt was getting an event counter, and none of the dec_6600 interrupts were getting counted.
|
1.13 | 11-Dec-2005 |
christos | branches: 1.13.2; 1.13.4; 1.13.6; merge ktrace-lwp.
|
1.12 | 02-Jun-2005 |
drochner | branches: 1.12.2; add more "const"
|
1.11 | 29-Mar-2005 |
thorpej | - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.10 | 27-Sep-2002 |
provos | branches: 1.10.6; 1.10.12; 1.10.14; 1.10.20; remove trailing \n in panic(). approved perry.
|
1.9 | 15-May-2002 |
thorpej | Rename alpha_pci_decompose_tag() to pci_decompose_tag(). There *is* some MI PCI code that uses it, and soon there will be more. (The rationale for not making it available previously was that it could be mis-used, but that's true of a lot of things.)
|
1.8 | 27-Jul-2001 |
thorpej | branches: 1.8.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.7 | 28-Dec-2000 |
sommerfeld | branches: 1.7.4; Change pci_intr_map to get interrupt source information from a "struct pci_attach_args *" instead of from four separate parameters which in all cases were extracted from the same "struct pci_attach_args".
This both simplifies the driver api, and allows for alternate PCI interrupt mapping schemes, such as one using the tables described in the Intel Multiprocessor Spec which describe interrupt wirings for devices behind pci-pci bridges based on the device's location rather the bridge's location.
Tested on alpha and i386; welcome to 1.5Q
|
1.6 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.5 | 06-Jun-2000 |
thorpej | Report which compatibility IRQ the PCI IDE gets.
|
1.4 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.3 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.2 | 19-Mar-2000 |
thorpej | branches: 1.2.2; Add support for mapping the OHCI USB controller interrupt (which is wired toan ISA IRQ because it's in the same package as the PCI-ISA bridge).
|
1.1 | 29-Jun-1999 |
ross | branches: 1.1.2; 1.1.4; 1.1.6; Support for EV6 Tsunami core logic and system type 6600. This covers most or all of the presently-available 21264 systems.
|
1.1.6.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.1.6.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.4.2 | 29-Jun-1999 |
ross | Support for EV6 Tsunami core logic and system type 6600. This covers most or all of the presently-available 21264 systems.
|
1.1.4.1 | 29-Jun-1999 |
ross | file pci_6600.c was added on branch netbsd-1-4 on 1999-06-29 06:46:47 +0000
|
1.1.2.2 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.1.2.1 | 29-Jun-1999 |
thorpej | file pci_6600.c was added on branch chs-ubc2 on 1999-07-01 23:00:57 +0000
|
1.2.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.7.4.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.7.4.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.7.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.8.2.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.8.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.8.2.1 | 27-Jul-2001 |
nathanw | file pci_6600.c was added on branch nathanw_sa on 2002-06-20 03:37:44 +0000
|
1.10.20.2 | 20-Feb-2006 |
tron | Pull up following revision(s) (requested by mhitch in ticket #1175): sys/arch/alpha/pci/pci_6600.c: revision 1.14 Bad Jason! Fix interrupt event counter attach typo. Only the last interrupt was getting an event counter, and none of the dec_6600 interrupts were getting counted.
|
1.10.20.1 | 30-Mar-2005 |
tron | Pull up revision 1.11 (requested by thorpej in ticket #76): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.10.14.1 | 29-Apr-2005 |
kent | sync with -current
|
1.10.12.2 | 26-Feb-2006 |
riz | Pull up following revision(s) (requested by mhitch in ticket #10320): sys/arch/alpha/pci/pci_6600.c: revision 1.14 Bad Jason! Fix interrupt event counter attach typo. Only the last interrupt was getting an event counter, and none of the dec_6600 interrupts were getting counted.
|
1.10.12.1 | 11-May-2005 |
riz | Pull up revision 1.11 (requested by thorpej in ticket #1373): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.10.6.2 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.10.6.1 | 01-Apr-2005 |
skrll | Sync with HEAD.
|
1.12.2.2 | 07-Dec-2007 |
yamt | sync with head
|
1.12.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.13.6.1 | 22-Apr-2006 |
simonb | Sync with head.
|
1.13.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.13.2.1 | 18-Feb-2006 |
yamt | sync with head.
|
1.14.50.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.14.44.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.14.42.1 | 09-Dec-2007 |
jmcneill | Sync with HEAD.
|
1.14.24.1 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.15.32.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.15.26.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.15.18.1 | 04-May-2009 |
yamt | sync with head.
|
1.19.4.2 | 21-Apr-2011 |
rmind | sync with head
|
1.19.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.20.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.21.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.23.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.23.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.23.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.24.10.1 | 18-May-2014 |
rmind | sync with head
|
1.24.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.29.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.3 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.2 | 14-Mar-2009 |
dsl | branches: 1.2.80; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.1 | 29-Jun-1999 |
ross | branches: 1.1.2; 1.1.4; 1.1.148; 1.1.156; 1.1.162; Support for EV6 Tsunami core logic and system type 6600. This covers most or all of the presently-available 21264 systems.
|
1.1.162.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.1.156.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.1.148.1 | 04-May-2009 |
yamt | sync with head.
|
1.1.4.2 | 29-Jun-1999 |
ross | Support for EV6 Tsunami core logic and system type 6600. This covers most or all of the presently-available 21264 systems.
|
1.1.4.1 | 29-Jun-1999 |
ross | file pci_6600.h was added on branch netbsd-1-4 on 1999-06-29 06:46:47 +0000
|
1.1.2.2 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.1.2.1 | 29-Jun-1999 |
thorpej | file pci_6600.h was added on branch chs-ubc2 on 1999-07-01 23:00:57 +0000
|
1.2.80.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.13 | 17-Jun-2011 |
matt | Remove Avalon A12 support. ok ross@
|
1.12 | 15-Dec-2010 |
matt | branches: 1.12.6; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.11 | 16-Mar-2009 |
dsl | branches: 1.11.4; ANSIfy functions with function-pointer arguments
|
1.10 | 14-Mar-2009 |
dsl | ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.9 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.8 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.7 | 29-Jun-2000 |
mrg | branches: 1.7.130; 1.7.138; 1.7.144; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.6 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.5 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.4 | 24-Apr-1998 |
mjacob | branches: 1.4.14; 1.4.22; fix minor typo
|
1.3 | 18-Apr-1998 |
thorpej | Initialize the PCI IDE compat interrupt PCI method to NULL; PCI IDE compat interrupts are not currently supported on these platforms.
|
1.2 | 02-Mar-1998 |
ross | Rewrite of interrupt dispatch logic. Add ctags(1) keys for *a12*.h files.
|
1.1 | 29-Jan-1998 |
ross | Add basic platform support for NetBSD on the Avalon A12. I'm running this CVS commit on one right now...
|
1.4.22.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.4.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.7.144.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.7.138.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.7.130.1 | 04-May-2009 |
yamt | sync with head.
|
1.11.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.12.6.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.5 | 17-Jun-2011 |
matt | Remove Avalon A12 support. ok ross@
|
1.4 | 14-Mar-2009 |
dsl | branches: 1.4.10; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.3 | 05-Jun-2000 |
thorpej | branches: 1.3.132; 1.3.140; 1.3.146; Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.2 | 02-Mar-1998 |
ross | branches: 1.2.14; 1.2.22; Rewrite of interrupt dispatch logic. Add ctags(1) keys for *a12*.h files.
|
1.1 | 29-Jan-1998 |
ross | Add basic platform support for NetBSD on the Avalon A12. I'm running this CVS commit on one right now...
|
1.2.22.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.2.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.3.146.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.3.140.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.3.132.1 | 04-May-2009 |
yamt | sync with head.
|
1.4.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.20 | 25-Jun-2021 |
thorpej | Remove pointless warning.
|
1.19 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.18 | 22-Sep-2020 |
thorpej | branches: 1.18.6; Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.17 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.16 | 06-Feb-2012 |
matt | branches: 1.16.6; 1.16.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.15 | 04-Apr-2011 |
dyoung | branches: 1.15.4; 1.15.8; Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel.
For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args:
Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change.
siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change.
slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change.
viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change.
While I'm here, make pci_mapreg_submap() static.
With these changes in place, I have tested the compilation of these kernels:
alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place:
### evbmips-el GDIUM
nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop
### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc'
### ia64 GENERIC
/tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type
### sgimips GENERIC32_IP3x
crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
|
1.14 | 15-Dec-2010 |
matt | branches: 1.14.2; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.13 | 16-Mar-2009 |
dsl | branches: 1.13.4; ANSIfy functions with function-pointer arguments
|
1.12 | 14-Mar-2009 |
dsl | ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.11 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.10 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.9 | 28-Apr-2008 |
martin | branches: 1.9.8; 1.9.14; Remove clause 3 and 4 from TNF licenses
|
1.8 | 15-May-2002 |
thorpej | branches: 1.8.112; 1.8.114; 1.8.116; Rename alpha_pci_decompose_tag() to pci_decompose_tag(). There *is* some MI PCI code that uses it, and soon there will be more. (The rationale for not making it available previously was that it could be mis-used, but that's true of a lot of things.)
|
1.7 | 27-Jul-2001 |
thorpej | branches: 1.7.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.6 | 28-Dec-2000 |
sommerfeld | branches: 1.6.4; Change pci_intr_map to get interrupt source information from a "struct pci_attach_args *" instead of from four separate parameters which in all cases were extracted from the same "struct pci_attach_args".
This both simplifies the driver api, and allows for alternate PCI interrupt mapping schemes, such as one using the tables described in the Intel Multiprocessor Spec which describe interrupt wirings for devices behind pci-pci bridges based on the device's location rather the bridge's location.
Tested on alpha and i386; welcome to 1.5Q
|
1.5 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.4 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.3 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.2 | 19-Nov-1998 |
ross | branches: 1.2.10; 1.2.18; #include <machine/intrcnt.h>
|
1.1 | 26-Jun-1998 |
thorpej | Very preliminary support for the Tadpole/DEC AlphaBook. These are basically AXPpci33 machines + power management and a Cirrus PCI-PCMCIA controller.
There is currently no support for the power management facilities, and the PCI-PCMCIA controller driver needs some work, but this should boot and run from disk.
|
1.2.18.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.2.10.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.2.10.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.6.4.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.6.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.7.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.7.2.1 | 27-Jul-2001 |
nathanw | file pci_alphabook1.c was added on branch nathanw_sa on 2002-06-20 03:37:44 +0000
|
1.8.116.2 | 04-May-2009 |
yamt | sync with head.
|
1.8.116.1 | 16-May-2008 |
yamt | sync with head.
|
1.8.114.1 | 18-May-2008 |
yamt | sync with head.
|
1.8.112.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.9.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.9.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.13.4.2 | 21-Apr-2011 |
rmind | sync with head
|
1.13.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.14.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.15.8.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.15.4.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.15.4.1 | 17-Apr-2012 |
yamt | sync with head
|
1.16.10.1 | 18-May-2014 |
rmind | sync with head
|
1.16.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.18.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.3 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.2 | 14-Mar-2009 |
dsl | branches: 1.2.80; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.1 | 26-Jun-1998 |
thorpej | branches: 1.1.154; 1.1.162; 1.1.168; Very preliminary support for the Tadpole/DEC AlphaBook. These are basically AXPpci33 machines + power management and a Cirrus PCI-PCMCIA controller.
There is currently no support for the power management facilities, and the PCI-PCMCIA controller driver needs some work, but this should boot and run from disk.
|
1.1.168.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.1.162.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.1.154.1 | 04-May-2009 |
yamt | sync with head.
|
1.2.80.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.41 | 25-Jun-2021 |
thorpej | Reduce code duplication among platforms that use the i82378 SIO to route PCI interrupts to the ISA PIC by refactoring it into a new sio_pirq_intr_map() function.
|
1.40 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.39 | 22-Sep-2020 |
thorpej | branches: 1.39.6; Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.38 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.37 | 06-Feb-2012 |
matt | branches: 1.37.6; 1.37.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.36 | 01-Jul-2011 |
dyoung | branches: 1.36.2; 1.36.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.35 | 04-Apr-2011 |
dyoung | Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel.
For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args:
Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change.
siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change.
slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change.
viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change.
While I'm here, make pci_mapreg_submap() static.
With these changes in place, I have tested the compilation of these kernels:
alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place:
### evbmips-el GDIUM
nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop
### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc'
### ia64 GENERIC
/tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type
### sgimips GENERIC32_IP3x
crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
|
1.34 | 15-Dec-2010 |
matt | branches: 1.34.2; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.33 | 16-Mar-2009 |
dsl | branches: 1.33.4; ANSIfy functions with function-pointer arguments
|
1.32 | 14-Mar-2009 |
dsl | ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.31 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.30 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.29 | 27-Sep-2002 |
provos | branches: 1.29.112; 1.29.120; 1.29.126; remove trailing \n in panic(). approved perry.
|
1.28 | 15-May-2002 |
thorpej | Rename alpha_pci_decompose_tag() to pci_decompose_tag(). There *is* some MI PCI code that uses it, and soon there will be more. (The rationale for not making it available previously was that it could be mis-used, but that's true of a lot of things.)
|
1.27 | 27-Jul-2001 |
thorpej | branches: 1.27.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.26 | 28-Dec-2000 |
sommerfeld | branches: 1.26.4; Change pci_intr_map to get interrupt source information from a "struct pci_attach_args *" instead of from four separate parameters which in all cases were extracted from the same "struct pci_attach_args".
This both simplifies the driver api, and allows for alternate PCI interrupt mapping schemes, such as one using the tables described in the Intel Multiprocessor Spec which describe interrupt wirings for devices behind pci-pci bridges based on the device's location rather the bridge's location.
Tested on alpha and i386; welcome to 1.5Q
|
1.25 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.24 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.23 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.22 | 19-Nov-1998 |
ross | branches: 1.22.10; 1.22.18; #include <machine/intrcnt.h>
|
1.21 | 25-Apr-1998 |
thorpej | Fix some whitespace lossage.
|
1.20 | 24-Apr-1998 |
mjacob | fix minor typo
|
1.19 | 18-Apr-1998 |
thorpej | Initialize the PCI IDE compat interrupt PCI method to NULL; PCI IDE compat interrupts are not currently supported on these platforms.
|
1.18 | 16-Apr-1998 |
thorpej | Make function names in printfs and panics consistent.
|
1.17 | 14-Apr-1998 |
thorpej | Pass the pci_chipset_tag_t to sio_intr_setup(). XXX This code should be rearranged so that other non-PCI-but-in-all-other-ways-ISA-PIC-like devices can share code.
|
1.16 | 02-Sep-1997 |
thorpej | Adjust for changes to bus space tag initialization.
|
1.15 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.14 | 19-Jul-1997 |
cgd | branches: 1.14.2; don't expect/provide pci_decompose_tag to be a MI, public function. It wasn't intended to be to begin with, and uses of it (e.g. the one in the 'de' driver) are quite likely to be incorrect.
|
1.13 | 31-May-1997 |
cgd | Adjust gcc -Wuninitialized warning initializers (or add them) so that compliation without DEBUG and/or DIAGNOSTIC happens without errors. Note that all such initializations in the Alpha port are marked with "XXX gcc -Wuninitialized". As far as I'm concerned, the one or two times -Wuninitialized has saved me from problems are worth the (very minor) cost involved with the initializations, esp. if it's noted why the initializations are done. This was prompted by PR#3690, from Ted Lemon.
|
1.12 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.11 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.10 | 13-Nov-1996 |
cgd | branches: 1.10.2; compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.9 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.8 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.7 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.6 | 14-Jul-1996 |
cgd | (1) Include more headers to bring necessary prototypes into scope.
|
1.5 | 23-Apr-1996 |
cgd | hanges from Trevor Mendez <tmendez@bbn.com> to use new sioreg.h header. Also, I moved the LCA_SIO_DEVICE definition higher up in the file.
|
1.4 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.3 | 12-Apr-1996 |
cgd | update for new PCI code, etc. As yet, untested.
|
1.2 | 24-Dec-1995 |
mycroft | The IST_* and IPL_* constants are not bus-specific; don't treat them as such. Change splimp -> splnet in Ethernet, ARCnet, and FDDI drivers.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.10.2.2 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.10.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.14.2.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.22.18.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.22.10.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.22.10.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.26.4.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.26.4.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.26.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.27.2.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.27.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.27.2.1 | 27-Jul-2001 |
nathanw | file pci_axppci_33.c was added on branch nathanw_sa on 2002-06-20 03:37:44 +0000
|
1.29.126.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.29.120.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.29.112.1 | 04-May-2009 |
yamt | sync with head.
|
1.33.4.2 | 21-Apr-2011 |
rmind | sync with head
|
1.33.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.34.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.36.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.36.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.36.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.37.10.1 | 18-May-2014 |
rmind | sync with head
|
1.37.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.39.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.6 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.5 | 14-Mar-2009 |
dsl | branches: 1.5.80; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.4 | 07-Apr-1997 |
cgd | branches: 1.4.162; 1.4.170; 1.4.176; clean up NetBSD RCS ID strings
|
1.3 | 12-Apr-1996 |
cgd | branches: 1.3.2; clean up copyrights and RCS IDs
|
1.2 | 12-Apr-1996 |
cgd | update for new PCI code, etc. As yet, untested.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.176.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.4.170.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.4.162.1 | 04-May-2009 |
yamt | sync with head.
|
1.5.80.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.1 | 09-Mar-2025 |
thorpej | branches: 1.1.4; Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.1.4.2 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.1.4.1 | 09-Mar-2025 |
perseant | file pci_bootdev.c was added on branch perseant-exfatfs on 2025-08-02 05:55:23 +0000
|
1.24 | 06-Dec-2023 |
thorpej | bus_space_alloc() -- vmem(9) requires an allocation stragegy flag, so make sure to pass one.
|
1.23 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.22 | 05-May-2021 |
thorpej | Moar static.
|
1.21 | 06-Feb-2012 |
matt | branches: 1.21.64; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.20 | 27-Jan-2012 |
para | converting extent(9) from malloc(9) to kmem(9) preceding kmem-vmem-pool-uvm patch
releng@ acknowledged
|
1.19 | 25-Sep-2011 |
chs | branches: 1.19.2; 1.19.6; change inline to static inline to appease gcc 4.5.
|
1.18 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.17 | 28-Apr-2008 |
martin | branches: 1.17.8; 1.17.14; Remove clause 3 and 4 from TNF licenses
|
1.16 | 04-Mar-2007 |
christos | branches: 1.16.40; 1.16.42; 1.16.44; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.15 | 11-Dec-2005 |
christos | branches: 1.15.26; merge ktrace-lwp.
|
1.14 | 14-Jul-2003 |
lukem | branches: 1.14.16; add __KERNEL_RCSID() (using 1, for #included .c files)
|
1.13 | 04-Sep-2001 |
thorpej | branches: 1.13.20; Typos, pointed out by Luke Mewburn (gee, I guess I built a kernel other than GENERIC).
|
1.12 | 04-Sep-2001 |
thorpej | Implement bus_space_mmap().
|
1.11 | 26-Jun-2000 |
thorpej | branches: 1.11.2; 1.11.4; Do the previously slightly differently, to avoid confusing the internal space extent maps. Pointed out by msaitoh@netbsd.org. (Someone should send me an EV6 machine!)
|
1.10 | 26-Jun-2000 |
thorpej | Because of the Cool sign-extension hack we use to access PCI space, the `get window' method ends up with the wrong physical address to pass onto userspace (which wants to mmap the space).
Compensate by adding a CHIP_PHYSADDR() macro which un-hacks the address suitably for mapping with other-than-KSEG.
|
1.9 | 17-Apr-2000 |
drochner | branches: 1.9.4; implement bus_space_vaddr()
|
1.8 | 26-Feb-2000 |
thorpej | - Add a bus space method for getting the translation for a window. - Add sysarch methods for "get bus window count", "get bus window", and "pci conf read/write".
These are a hack, but they're what's necessary in order to make XFree86 work in its current state.
|
1.7 | 25-Feb-2000 |
thorpej | Add an internal bus space method alpha_bus_space_translate(), which provides a method to translate an address on an I/O bus into a sysBus address, along with acccess method information.
|
1.6 | 02-Dec-1999 |
thorpej | Pull in the BWX inlines. We expect the arch to be set appropriately for the assembler before these files are pulled in by the chip-sepecific files.
|
1.5 | 30-Aug-1998 |
cgd | branches: 1.5.12; 1.5.18; use current bus_space interface names for barrier ops
|
1.4 | 31-Jul-1998 |
thorpej | Provide a hook for bypassing space accounting, needed to support ISA PnP for now.
|
1.3 | 07-Jun-1998 |
thorpej | branches: 1.3.2; Oops, don't forget to fill in *addrp.
|
1.2 | 06-Jun-1998 |
thorpej | Implement bus_space_{alloc,free}() for BWX bus space.
|
1.1 | 04-Jun-1998 |
thorpej | Add support for using BWX for PCI config space and PCI i/o and mem space on the ALCOR2 and Pyxis. BWX is enabled iff: - It hasn't been disabled by the user (patch `cia_use_bwx' or build cia.o with the option "CIA_USE_BWX=0"), - it's enabled in CIA_CSR_CNFG, - we are running on an EV5-family processor, - BWX is in the processor's capabilities mask.
|
1.3.2.1 | 08-Aug-1998 |
eeh | Revert cdevsw mmap routines to return int.
|
1.5.18.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.5.12.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.9.4.1 | 27-Jun-2000 |
thorpej | Update from trunk: Implement bus_get_window on Tsunami and MCPCIA, and compensate for the Cool sign-extend hack we use on EV6 when mapping PCI space into userspace.
|
1.11.4.1 | 13-Sep-2001 |
thorpej | Update the kqueue branch to HEAD.
|
1.11.2.1 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.13.20.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.13.20.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.13.20.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.14.16.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.15.26.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.16.44.2 | 04-May-2009 |
yamt | sync with head.
|
1.16.44.1 | 16-May-2008 |
yamt | sync with head.
|
1.16.42.1 | 18-May-2008 |
yamt | sync with head.
|
1.16.40.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.17.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.17.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.19.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.19.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.21.64.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.30 | 06-Dec-2023 |
thorpej | bus_space_alloc() -- vmem(9) requires an allocation stragegy flag, so make sure to pass one.
|
1.29 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.28 | 05-May-2021 |
thorpej | Moar static.
|
1.27 | 15-Jan-2014 |
tsutsui | branches: 1.27.46; Revert previous. PR/48431 claims ALPHA_PHYS_TO_K0SEG() is necessary.
Actually CHIP_MEM_SYS_START(v) seems a physical address per *_mem_map() function, but I don't think mmap() function should return K0SEG address (it should return PA cookie IIUC) so I guess there is something wrong in Titan's bus space functions. I'll investigate them later.
|
1.26 | 13-Jan-2014 |
tsutsui | bus_space_mmap(9) function should return alpha_btop(PA), not alpha_btop(VA).
Pointed out in PR port-alpha/48431 from nullnilaki.
|
1.25 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.24 | 27-Jan-2012 |
para | converting extent(9) from malloc(9) to kmem(9) preceding kmem-vmem-pool-uvm patch
releng@ acknowledged
|
1.23 | 25-Sep-2011 |
chs | branches: 1.23.2; 1.23.6; change inline to static inline to appease gcc 4.5.
|
1.22 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.21 | 28-Apr-2008 |
martin | branches: 1.21.8; 1.21.14; Remove clause 3 and 4 from TNF licenses
|
1.20 | 04-Mar-2007 |
christos | branches: 1.20.40; 1.20.42; 1.20.44; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.19 | 11-Dec-2005 |
christos | branches: 1.19.26; merge ktrace-lwp.
|
1.18 | 14-Jul-2003 |
lukem | branches: 1.18.16; add __KERNEL_RCSID() (using 1, for #included .c files)
|
1.17 | 16-Sep-2001 |
thorpej | branches: 1.17.18; BWX-addressable space is aways linear, so always allow BUS_SPACE_MAP_LINEAR requests to succeed (and ignore BUS_SPACE_MAP_PREFETCHABLE, since it makes no difference in BWX-addressable space).
|
1.16 | 04-Sep-2001 |
thorpej | branches: 1.16.2; Typos, pointed out by Luke Mewburn (gee, I guess I built a kernel other than GENERIC).
|
1.15 | 04-Sep-2001 |
thorpej | Implement bus_space_mmap().
|
1.14 | 29-Nov-2000 |
thorpej | branches: 1.14.2; 1.14.4; Revert previous -- we'll do it differently.
|
1.13 | 29-Nov-2000 |
thorpej | Increase the number of static extent descriptors from 8 to 16, and add a means for calling a chip-specific init hook.
|
1.12 | 26-Jun-2000 |
thorpej | Do the previously slightly differently, to avoid confusing the internal space extent maps. Pointed out by msaitoh@netbsd.org. (Someone should send me an EV6 machine!)
|
1.11 | 26-Jun-2000 |
thorpej | Because of the Cool sign-extension hack we use to access PCI space, the `get window' method ends up with the wrong physical address to pass onto userspace (which wants to mmap the space).
Compensate by adding a CHIP_PHYSADDR() macro which un-hacks the address suitably for mapping with other-than-KSEG.
|
1.10 | 17-Apr-2000 |
drochner | branches: 1.10.4; implement bus_space_vaddr()
|
1.9 | 26-Feb-2000 |
thorpej | - Add a bus space method for getting the translation for a window. - Add sysarch methods for "get bus window count", "get bus window", and "pci conf read/write".
These are a hack, but they're what's necessary in order to make XFree86 work in its current state.
|
1.8 | 25-Feb-2000 |
thorpej | Add an internal bus space method alpha_bus_space_translate(), which provides a method to translate an address on an I/O bus into a sysBus address, along with acccess method information.
|
1.7 | 06-Feb-2000 |
thorpej | Changed cacheable -> prefetchable. [sync w/ swiz]
|
1.6 | 02-Dec-1999 |
thorpej | Pull in the BWX inlines. We expect the arch to be set appropriately for the assembler before these files are pulled in by the chip-sepecific files.
|
1.5 | 30-Aug-1998 |
cgd | branches: 1.5.12; 1.5.18; use current bus_space interface names for barrier ops
|
1.4 | 31-Jul-1998 |
thorpej | Provide a hook for bypassing space accounting, needed to support ISA PnP for now.
|
1.3 | 07-Jun-1998 |
thorpej | branches: 1.3.2; Oops, don't forget to fill in *addrp.
|
1.2 | 06-Jun-1998 |
thorpej | Implement bus_space_{alloc,free}() for BWX bus space.
|
1.1 | 04-Jun-1998 |
thorpej | Add support for using BWX for PCI config space and PCI i/o and mem space on the ALCOR2 and Pyxis. BWX is enabled iff: - It hasn't been disabled by the user (patch `cia_use_bwx' or build cia.o with the option "CIA_USE_BWX=0"), - it's enabled in CIA_CSR_CNFG, - we are running on an EV5-family processor, - BWX is in the processor's capabilities mask.
|
1.3.2.1 | 08-Aug-1998 |
eeh | Revert cdevsw mmap routines to return int.
|
1.5.18.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.5.12.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.10.4.1 | 27-Jun-2000 |
thorpej | Update from trunk: Implement bus_get_window on Tsunami and MCPCIA, and compensate for the Cool sign-extend hack we use on EV6 when mapping PCI space into userspace.
|
1.14.4.2 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.14.4.1 | 13-Sep-2001 |
thorpej | Update the kqueue branch to HEAD.
|
1.14.2.1 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.16.2.1 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.17.18.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.17.18.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.17.18.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.18.16.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.19.26.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.20.44.2 | 04-May-2009 |
yamt | sync with head.
|
1.20.44.1 | 16-May-2008 |
yamt | sync with head.
|
1.20.42.1 | 18-May-2008 |
yamt | sync with head.
|
1.20.40.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.21.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.21.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.23.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.23.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.27.46.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.4 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3 | 03-Aug-1995 |
cgd | oops; trim some bogus 1994's from copyrights
|
1.2 | 03-Aug-1995 |
cgd | need i/o map function pointer
|
1.1 | 28-Jun-1995 |
cgd | ISA and PCI support for DEC AlphaStations
|
1.1 | 09-Mar-2025 |
thorpej | branches: 1.1.4; Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.1.4.2 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.1.4.1 | 09-Mar-2025 |
perseant | file pci_consinit.c was added on branch perseant-exfatfs on 2025-08-02 05:55:23 +0000
|
1.1 | 23-May-1997 |
thorpej | branches: 1.1.2; file pci_dma_sgmap.h was initially added on branch thorpej-bus-dma.
|
1.1.2.2 | 03-Jun-1997 |
thorpej | Garbage-collect; these files are no longer needed.
|
1.1.2.1 | 23-May-1997 |
thorpej | Add code to manage SGMAP-mapped DMA windows. These routines create the SGMAPs, and load/unload the page tables with DMA transactions.
|
1.1 | 23-May-1997 |
thorpej | branches: 1.1.2; file pci_dma_sgmap_common.c was initially added on branch thorpej-bus-dma.
|
1.1.2.2 | 03-Jun-1997 |
thorpej | Garbage-collect; these files are no longer needed.
|
1.1.2.1 | 23-May-1997 |
thorpej | Add code to manage SGMAP-mapped DMA windows. These routines create the SGMAPs, and load/unload the page tables with DMA transactions.
|
1.50 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.49 | 04-Jul-2021 |
thorpej | Reduce code duplication when setting up the interrupt handler data structures: - alpha_shared_intr_alloc() no longer takes a "string length" argument, and just uses kmem_asprintf() to create an "irq %u" string by default. This is suitable for nearly every caller. - Add a alpha_shared_intr_set_string() that allows callers to override the default IRQ description string. - Related: make alpha_shared_intr_string() return a const char *, since no callers should need to modify the string directly now. - Re-factor PCI shared interrupt structure allocation / initialization into a new alpha_pci_intr_alloc(), which is suitable for nearly every Alpha PCI platform. Callers are expected to first have initialized the interrupt hardware to the quiescent state.
Adjust various call sites of above functions to account for changes, even if they are not able to use the newly re-factored code.
|
1.48 | 25-Jun-2021 |
thorpej | Tweak how the IRQ description strings are generated to enable additional duplicated code re-factoring.
|
1.47 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.46 | 22-Sep-2020 |
thorpej | branches: 1.46.6; Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.45 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.44 | 06-Feb-2012 |
matt | branches: 1.44.6; 1.44.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.43 | 14-Jun-2011 |
matt | branches: 1.43.2; 1.43.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.42 | 04-Apr-2011 |
dyoung | branches: 1.42.2; Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel.
For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args:
Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change.
siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change.
slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change.
viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change.
While I'm here, make pci_mapreg_submap() static.
With these changes in place, I have tested the compilation of these kernels:
alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place:
### evbmips-el GDIUM
nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop
### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc'
### ia64 GENERIC
/tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type
### sgimips GENERIC32_IP3x
crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
|
1.41 | 15-Dec-2010 |
matt | branches: 1.41.2; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.40 | 16-Mar-2009 |
dsl | branches: 1.40.4; ANSIfy functions with function-pointer arguments
|
1.39 | 14-Mar-2009 |
dsl | ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.38 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.37 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.36 | 28-Apr-2008 |
martin | branches: 1.36.8; 1.36.14; Remove clause 3 and 4 from TNF licenses
|
1.35 | 03-Dec-2007 |
ad | branches: 1.35.14; 1.35.16; 1.35.18; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
|
1.34 | 11-Dec-2005 |
christos | branches: 1.34.30; 1.34.48; 1.34.50; 1.34.56; merge ktrace-lwp.
|
1.33 | 29-Mar-2005 |
thorpej | branches: 1.33.2; - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.32 | 27-Sep-2002 |
provos | branches: 1.32.6; 1.32.12; 1.32.14; 1.32.20; remove trailing \n in panic(). approved perry.
|
1.31 | 15-May-2002 |
thorpej | Rename alpha_pci_decompose_tag() to pci_decompose_tag(). There *is* some MI PCI code that uses it, and soon there will be more. (The rationale for not making it available previously was that it could be mis-used, but that's true of a lot of things.)
|
1.30 | 27-Jul-2001 |
thorpej | branches: 1.30.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.29 | 28-Dec-2000 |
sommerfeld | branches: 1.29.4; Change pci_intr_map to get interrupt source information from a "struct pci_attach_args *" instead of from four separate parameters which in all cases were extracted from the same "struct pci_attach_args".
This both simplifies the driver api, and allows for alternate PCI interrupt mapping schemes, such as one using the tables described in the Intel Multiprocessor Spec which describe interrupt wirings for devices behind pci-pci bridges based on the device's location rather the bridge's location.
Tested on alpha and i386; welcome to 1.5Q
|
1.28 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.27 | 06-Jun-2000 |
thorpej | Report which compatibility IRQ the PCI IDE gets.
|
1.26 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.25 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.24 | 12-Feb-1999 |
thorpej | branches: 1.24.8; 1.24.16; Fix printf format problems on Alpha.
|
1.23 | 01-Aug-1998 |
thorpej | Implement pci_intr_disestablish().
|
1.22 | 07-Jul-1998 |
thorpej | On second thought, call that like the rest of the shared intr functions.
|
1.21 | 07-Jul-1998 |
thorpej | Fix typi.
|
1.20 | 07-Jul-1998 |
thorpej | The Pyxis core logic in the 164SX and 164LX seems to have problems with stray interrupts. Do what Digital UNIX (formerly DEC OSF/1) does; just ignore strays.
|
1.19 | 07-Jul-1998 |
thorpej | Use ALPHA_SHARED_INTR_DISABLE() to test if a shared interrupt should be disabled after a stray.
|
1.18 | 05-Jun-1998 |
thorpej | Don't attempt to map the PCI IDE interrupt at bus 0 device 11 on the AlphaPC 164 and AlphaPC 164LX - these are wired to compatibility mode.
|
1.17 | 24-May-1998 |
matt | Only disable stray interrupts if there is no interrupt handler attached
|
1.16 | 11-May-1998 |
thorpej | Rework PCI interrupt mapping on the EB164 systype. Rather than computing interrupt routing directly, use the interrupt routing information provided in the PCI "line" register. The previous scheme did not work properly on AlphaPC 164SXs. Also, be silent about the fact that 0/8/x does not have its interrupt mapped; this is to be expected on the 164SX (this is the Cypress PCI-ISA bridge, which has IDE wired to compat mode on functions 1 and 2; the 164SX does _not_ have PCI IDE on device 11 like other AlphaPCs).
|
1.15 | 25-Apr-1998 |
thorpej | Fix some whitespace lossage.
|
1.14 | 18-Apr-1998 |
thorpej | First cut at PCI IDE compat interrupt support for the EB164 systype. PCI IDE is found on the AlphaPC 164SX's Cypress PCI-ISA bridge.
|
1.13 | 16-Apr-1998 |
thorpej | Make function names in printfs and panics consistent.
|
1.12 | 16-Apr-1998 |
thorpej | Allow device 8 (the SIO) to have its interrupt mapped; there might be a PCI IDE controller on one of the PCI-ISA bridge's functions (e.g. AlphaPC 164SX).
|
1.11 | 14-Apr-1998 |
thorpej | Pass the pci_chipset_tag_t to sio_intr_setup(). XXX This code should be rearranged so that other non-PCI-but-in-all-other-ways-ISA-PIC-like devices can share code.
|
1.10 | 02-Sep-1997 |
thorpej | Adjust for changes to bus space tag initialization.
|
1.9 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.8 | 19-Jul-1997 |
cgd | branches: 1.8.2; don't expect/provide pci_decompose_tag to be a MI, public function. It wasn't intended to be to begin with, and uses of it (e.g. the one in the 'de' driver) are quite likely to be incorrect.
|
1.7 | 31-May-1997 |
cgd | Adjust gcc -Wuninitialized warning initializers (or add them) so that compliation without DEBUG and/or DIAGNOSTIC happens without errors. Note that all such initializations in the Alpha port are marked with "XXX gcc -Wuninitialized". As far as I'm concerned, the one or two times -Wuninitialized has saved me from problems are worth the (very minor) cost involved with the initializations, esp. if it's noted why the initializations are done. This was prompted by PR#3690, from Ted Lemon.
|
1.6 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.5 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.4 | 25-Nov-1996 |
cgd | branches: 1.4.2; make eb164 interrupts actually work.
|
1.3 | 17-Nov-1996 |
cgd | implement interrupt enable/disable and mapping as described in the Digital Semiconductor AlphaPC 164 Motherboard Technical Reference Manual. This may not work, but it's the best i can do with the documentation I have.
|
1.2 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.1 | 11-Nov-1996 |
cgd | preliminary support for the EB164. The EB164 is more or less a 'normal' 21164 + 21172 box, with Yet Another Way of doing interrupts. The interrupt mapping and handling code hasn't been written yet, and none of this code has been tested. (Checkpoint of work in progress.)
|
1.4.2.2 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.4.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.8.2.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.24.16.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.24.8.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.24.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.29.4.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.29.4.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.29.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.30.2.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.30.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.30.2.1 | 27-Jul-2001 |
nathanw | file pci_eb164.c was added on branch nathanw_sa on 2002-06-20 03:37:44 +0000
|
1.32.20.1 | 30-Mar-2005 |
tron | Pull up revision 1.33 (requested by thorpej in ticket #76): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.32.14.1 | 29-Apr-2005 |
kent | sync with -current
|
1.32.12.1 | 11-May-2005 |
riz | Pull up revision 1.33 (requested by thorpej in ticket #1373): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.32.6.1 | 01-Apr-2005 |
skrll | Sync with HEAD.
|
1.33.2.1 | 07-Dec-2007 |
yamt | sync with head
|
1.34.56.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.34.50.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.34.48.1 | 09-Dec-2007 |
jmcneill | Sync with HEAD.
|
1.34.30.1 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.35.18.2 | 04-May-2009 |
yamt | sync with head.
|
1.35.18.1 | 16-May-2008 |
yamt | sync with head.
|
1.35.16.1 | 18-May-2008 |
yamt | sync with head.
|
1.35.14.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.36.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.36.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.40.4.2 | 21-Apr-2011 |
rmind | sync with head
|
1.40.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.41.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.42.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.43.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.43.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.43.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.44.10.1 | 18-May-2014 |
rmind | sync with head
|
1.44.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.46.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.5 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.4 | 14-Mar-2009 |
dsl | branches: 1.4.80; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.3 | 05-Jun-2000 |
thorpej | branches: 1.3.132; 1.3.140; 1.3.146; Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.2 | 07-Apr-1997 |
cgd | branches: 1.2.22; 1.2.30; clean up NetBSD RCS ID strings
|
1.1 | 11-Nov-1996 |
cgd | branches: 1.1.2; preliminary support for the EB164. The EB164 is more or less a 'normal' 21164 + 21172 box, with Yet Another Way of doing interrupts. The interrupt mapping and handling code hasn't been written yet, and none of this code has been tested. (Checkpoint of work in progress.)
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.30.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.2.22.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.3.146.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.3.140.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.3.132.1 | 04-May-2009 |
yamt | sync with head.
|
1.4.80.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.7 | 22-Sep-2020 |
thorpej | Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.6 | 23-Jan-2002 |
ross | Tweak boilerplate to kill assembler warning (netbsd pr alpha/15119)
|
1.5 | 02-Sep-1997 |
thorpej | branches: 1.5.30; 1.5.32; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.4 | 08-Apr-1997 |
cgd | branches: 1.4.4; include RCS IDs for assembler files, disabled with NO_KERNEL_RCSIDS
|
1.3 | 07-Apr-1997 |
cgd | clean up options.h inclusion slightly
|
1.2 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.1 | 25-Nov-1996 |
cgd | branches: 1.1.2; make eb164 interrupts actually work.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.5.32.1 | 11-Feb-2002 |
jdolecek | Sync w/ -current.
|
1.5.30.1 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.29 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.28 | 04-Jul-2021 |
thorpej | Reduce code duplication when setting up the interrupt handler data structures: - alpha_shared_intr_alloc() no longer takes a "string length" argument, and just uses kmem_asprintf() to create an "irq %u" string by default. This is suitable for nearly every caller. - Add a alpha_shared_intr_set_string() that allows callers to override the default IRQ description string. - Related: make alpha_shared_intr_string() return a const char *, since no callers should need to modify the string directly now. - Re-factor PCI shared interrupt structure allocation / initialization into a new alpha_pci_intr_alloc(), which is suitable for nearly every Alpha PCI platform. Callers are expected to first have initialized the interrupt hardware to the quiescent state.
Adjust various call sites of above functions to account for changes, even if they are not able to use the newly re-factored code.
|
1.27 | 25-Jun-2021 |
thorpej | Tweak how the IRQ description strings are generated to enable additional duplicated code re-factoring.
|
1.26 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.25 | 22-Sep-2020 |
thorpej | branches: 1.25.6; Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.24 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.23 | 06-Feb-2012 |
matt | branches: 1.23.6; 1.23.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.22 | 04-Apr-2011 |
dyoung | branches: 1.22.4; 1.22.8; Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel.
For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args:
Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change.
siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change.
slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change.
viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change.
While I'm here, make pci_mapreg_submap() static.
With these changes in place, I have tested the compilation of these kernels:
alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place:
### evbmips-el GDIUM
nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop
### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc'
### ia64 GENERIC
/tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type
### sgimips GENERIC32_IP3x
crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
|
1.21 | 15-Dec-2010 |
matt | branches: 1.21.2; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.20 | 16-Mar-2009 |
dsl | branches: 1.20.4; ANSIfy functions with function-pointer arguments
|
1.19 | 14-Mar-2009 |
dsl | ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.18 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.17 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.16 | 28-Apr-2008 |
martin | branches: 1.16.8; 1.16.14; Remove clause 3 and 4 from TNF licenses
|
1.15 | 03-Dec-2007 |
ad | branches: 1.15.14; 1.15.16; 1.15.18; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
|
1.14 | 11-Dec-2005 |
christos | branches: 1.14.30; 1.14.48; 1.14.50; 1.14.56; merge ktrace-lwp.
|
1.13 | 29-Mar-2005 |
thorpej | branches: 1.13.2; - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.12 | 27-Sep-2002 |
provos | branches: 1.12.6; 1.12.12; 1.12.14; 1.12.20; remove trailing \n in panic(). approved perry.
|
1.11 | 15-May-2002 |
thorpej | Rename alpha_pci_decompose_tag() to pci_decompose_tag(). There *is* some MI PCI code that uses it, and soon there will be more. (The rationale for not making it available previously was that it could be mis-used, but that's true of a lot of things.)
|
1.10 | 27-Jul-2001 |
thorpej | branches: 1.10.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.9 | 28-Dec-2000 |
sommerfeld | branches: 1.9.4; Change pci_intr_map to get interrupt source information from a "struct pci_attach_args *" instead of from four separate parameters which in all cases were extracted from the same "struct pci_attach_args".
This both simplifies the driver api, and allows for alternate PCI interrupt mapping schemes, such as one using the tables described in the Intel Multiprocessor Spec which describe interrupt wirings for devices behind pci-pci bridges based on the device's location rather the bridge's location.
Tested on alpha and i386; welcome to 1.5Q
|
1.8 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.7 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.6 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.5 | 12-Feb-1999 |
thorpej | branches: 1.5.8; 1.5.16; Fix printf format problems on Alpha.
|
1.4 | 01-Aug-1998 |
thorpej | Implement pci_intr_disestablish().
|
1.3 | 07-Jul-1998 |
thorpej | On second thought, call that like the rest of the shared intr functions.
|
1.2 | 07-Jul-1998 |
thorpej | Use ALPHA_SHARED_INTR_DISABLE() to test if a shared interrupt should be disabled after a stray.
|
1.1 | 29-Apr-1998 |
thorpej | Add support for the DEC EB64+.
|
1.5.16.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.5.8.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.5.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.9.4.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.9.4.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.9.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.10.2.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.10.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.10.2.1 | 27-Jul-2001 |
nathanw | file pci_eb64plus.c was added on branch nathanw_sa on 2002-06-20 03:37:44 +0000
|
1.12.20.1 | 30-Mar-2005 |
tron | Pull up revision 1.13 (requested by thorpej in ticket #76): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.12.14.1 | 29-Apr-2005 |
kent | sync with -current
|
1.12.12.1 | 11-May-2005 |
riz | Pull up revision 1.13 (requested by thorpej in ticket #1373): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.12.6.1 | 01-Apr-2005 |
skrll | Sync with HEAD.
|
1.13.2.1 | 07-Dec-2007 |
yamt | sync with head
|
1.14.56.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.14.50.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.14.48.1 | 09-Dec-2007 |
jmcneill | Sync with HEAD.
|
1.14.30.1 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.15.18.2 | 04-May-2009 |
yamt | sync with head.
|
1.15.18.1 | 16-May-2008 |
yamt | sync with head.
|
1.15.16.1 | 18-May-2008 |
yamt | sync with head.
|
1.15.14.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.16.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.16.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.20.4.2 | 21-Apr-2011 |
rmind | sync with head
|
1.20.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.21.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.22.8.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.22.4.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.22.4.1 | 17-Apr-2012 |
yamt | sync with head
|
1.23.10.1 | 18-May-2014 |
rmind | sync with head
|
1.23.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.25.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.4 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.3 | 14-Mar-2009 |
dsl | branches: 1.3.80; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.2 | 05-Jun-2000 |
thorpej | branches: 1.2.132; 1.2.140; 1.2.146; Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.1 | 29-Apr-1998 |
thorpej | branches: 1.1.14; 1.1.22; Add support for the DEC EB64+.
|
1.1.22.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.1.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.2.146.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.2.140.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.2.132.1 | 04-May-2009 |
yamt | sync with head.
|
1.3.80.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.5 | 22-Sep-2020 |
thorpej | Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.4 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.3 | 14-Sep-2004 |
drochner | fix wrong asm .end names which caused assembler warnings, from Nicolas Joly per PR port-alpha/26945
|
1.2 | 02-Sep-1997 |
thorpej | branches: 1.2.52; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.1 | 10-Apr-1997 |
cgd | branches: 1.1.2; 1.1.6; add eb64+ support, enabled with options DEC_EB64PLUS
|
1.1.6.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.1.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.1.2.1 | 10-Apr-1997 |
cgd | file pci_eb64plus_intr.s was added on branch alpha-nwscons on 1997-06-01 04:13:32 +0000
|
1.2.52.2 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.2.52.1 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.29 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.28 | 04-Jul-2021 |
thorpej | Reduce code duplication when setting up the interrupt handler data structures: - alpha_shared_intr_alloc() no longer takes a "string length" argument, and just uses kmem_asprintf() to create an "irq %u" string by default. This is suitable for nearly every caller. - Add a alpha_shared_intr_set_string() that allows callers to override the default IRQ description string. - Related: make alpha_shared_intr_string() return a const char *, since no callers should need to modify the string directly now. - Re-factor PCI shared interrupt structure allocation / initialization into a new alpha_pci_intr_alloc(), which is suitable for nearly every Alpha PCI platform. Callers are expected to first have initialized the interrupt hardware to the quiescent state.
Adjust various call sites of above functions to account for changes, even if they are not able to use the newly re-factored code.
|
1.27 | 25-Jun-2021 |
thorpej | Tweak how the IRQ description strings are generated to enable additional duplicated code re-factoring.
|
1.26 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.25 | 22-Sep-2020 |
thorpej | branches: 1.25.6; Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.24 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.23 | 06-Feb-2012 |
matt | branches: 1.23.6; 1.23.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.22 | 04-Apr-2011 |
dyoung | branches: 1.22.4; 1.22.8; Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel.
For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args:
Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change.
siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change.
slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change.
viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change.
While I'm here, make pci_mapreg_submap() static.
With these changes in place, I have tested the compilation of these kernels:
alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place:
### evbmips-el GDIUM
nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop
### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc'
### ia64 GENERIC
/tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type
### sgimips GENERIC32_IP3x
crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
|
1.21 | 15-Dec-2010 |
matt | branches: 1.21.2; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.20 | 16-Mar-2009 |
dsl | branches: 1.20.4; ANSIfy functions with function-pointer arguments
|
1.19 | 14-Mar-2009 |
dsl | ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.18 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.17 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.16 | 28-Apr-2008 |
martin | branches: 1.16.8; 1.16.14; Remove clause 3 and 4 from TNF licenses
|
1.15 | 03-Dec-2007 |
ad | branches: 1.15.14; 1.15.16; 1.15.18; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
|
1.14 | 11-Dec-2005 |
christos | branches: 1.14.30; 1.14.48; 1.14.50; 1.14.56; merge ktrace-lwp.
|
1.13 | 29-Mar-2005 |
thorpej | branches: 1.13.2; - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.12 | 27-Sep-2002 |
provos | branches: 1.12.6; 1.12.12; 1.12.14; 1.12.20; remove trailing \n in panic(). approved perry.
|
1.11 | 15-May-2002 |
thorpej | Rename alpha_pci_decompose_tag() to pci_decompose_tag(). There *is* some MI PCI code that uses it, and soon there will be more. (The rationale for not making it available previously was that it could be mis-used, but that's true of a lot of things.)
|
1.10 | 27-Jul-2001 |
thorpej | branches: 1.10.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.9 | 28-Dec-2000 |
sommerfeld | branches: 1.9.4; Change pci_intr_map to get interrupt source information from a "struct pci_attach_args *" instead of from four separate parameters which in all cases were extracted from the same "struct pci_attach_args".
This both simplifies the driver api, and allows for alternate PCI interrupt mapping schemes, such as one using the tables described in the Intel Multiprocessor Spec which describe interrupt wirings for devices behind pci-pci bridges based on the device's location rather the bridge's location.
Tested on alpha and i386; welcome to 1.5Q
|
1.8 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.7 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.6 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.5 | 12-Feb-1999 |
thorpej | branches: 1.5.8; 1.5.16; Fix printf format problems on Alpha.
|
1.4 | 01-Aug-1998 |
thorpej | Implement pci_intr_disestablish().
|
1.3 | 07-Jul-1998 |
thorpej | On second thought, call that like the rest of the shared intr functions.
|
1.2 | 07-Jul-1998 |
thorpej | Use ALPHA_SHARED_INTR_DISABLE() to test if a shared interrupt should be disabled after a stray.
|
1.1 | 27-Jun-1998 |
thorpej | Take a stab at EB66 support. An EB66 is basically an EB64+ with a 21066 LCA instead of a 21064 + APECS.
|
1.5.16.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.5.8.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.5.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.9.4.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.9.4.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.9.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.10.2.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.10.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.10.2.1 | 27-Jul-2001 |
nathanw | file pci_eb66.c was added on branch nathanw_sa on 2002-06-20 03:37:44 +0000
|
1.12.20.1 | 30-Mar-2005 |
tron | Pull up revision 1.13 (requested by thorpej in ticket #76): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.12.14.1 | 29-Apr-2005 |
kent | sync with -current
|
1.12.12.1 | 11-May-2005 |
riz | Pull up revision 1.13 (requested by thorpej in ticket #1373): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.12.6.1 | 01-Apr-2005 |
skrll | Sync with HEAD.
|
1.13.2.1 | 07-Dec-2007 |
yamt | sync with head
|
1.14.56.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.14.50.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.14.48.1 | 09-Dec-2007 |
jmcneill | Sync with HEAD.
|
1.14.30.1 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.15.18.2 | 04-May-2009 |
yamt | sync with head.
|
1.15.18.1 | 16-May-2008 |
yamt | sync with head.
|
1.15.16.1 | 18-May-2008 |
yamt | sync with head.
|
1.15.14.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.16.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.16.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.20.4.2 | 21-Apr-2011 |
rmind | sync with head
|
1.20.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.21.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.22.8.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.22.4.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.22.4.1 | 17-Apr-2012 |
yamt | sync with head
|
1.23.10.1 | 18-May-2014 |
rmind | sync with head
|
1.23.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.25.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.3 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.2 | 14-Mar-2009 |
dsl | branches: 1.2.80; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.1 | 27-Jun-1998 |
thorpej | branches: 1.1.154; 1.1.162; 1.1.168; Take a stab at EB66 support. An EB66 is basically an EB64+ with a 21066 LCA instead of a 21064 + APECS.
|
1.1.168.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.1.162.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.1.154.1 | 04-May-2009 |
yamt | sync with head.
|
1.2.80.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.4 | 22-Sep-2020 |
thorpej | Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.3 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.2 | 14-Sep-2004 |
drochner | fix wrong asm .end names which caused assembler warnings, from Nicolas Joly per PR port-alpha/26945
|
1.1 | 27-Jun-1998 |
thorpej | branches: 1.1.48; Take a stab at EB66 support. An EB66 is basically an EB64+ with a 21066 LCA instead of a 21064 + APECS.
|
1.1.48.2 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.1.48.1 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.59 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.58 | 04-Jul-2021 |
thorpej | Reduce code duplication when setting up the interrupt handler data structures: - alpha_shared_intr_alloc() no longer takes a "string length" argument, and just uses kmem_asprintf() to create an "irq %u" string by default. This is suitable for nearly every caller. - Add a alpha_shared_intr_set_string() that allows callers to override the default IRQ description string. - Related: make alpha_shared_intr_string() return a const char *, since no callers should need to modify the string directly now. - Re-factor PCI shared interrupt structure allocation / initialization into a new alpha_pci_intr_alloc(), which is suitable for nearly every Alpha PCI platform. Callers are expected to first have initialized the interrupt hardware to the quiescent state.
Adjust various call sites of above functions to account for changes, even if they are not able to use the newly re-factored code.
|
1.57 | 25-Jun-2021 |
thorpej | Tweak how the IRQ description strings are generated to enable additional duplicated code re-factoring.
|
1.56 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.55 | 22-Sep-2020 |
thorpej | branches: 1.55.6; Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.54 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.53 | 06-Feb-2012 |
matt | branches: 1.53.6; 1.53.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.52 | 04-Apr-2011 |
dyoung | branches: 1.52.4; 1.52.8; Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel.
For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args:
Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change.
siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change.
slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change.
viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change.
While I'm here, make pci_mapreg_submap() static.
With these changes in place, I have tested the compilation of these kernels:
alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place:
### evbmips-el GDIUM
nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop
### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc'
### ia64 GENERIC
/tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type
### sgimips GENERIC32_IP3x
crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
|
1.51 | 15-Dec-2010 |
matt | branches: 1.51.2; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.50 | 14-Mar-2009 |
dsl | branches: 1.50.4; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.49 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.48 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.47 | 03-Dec-2007 |
ad | branches: 1.47.18; 1.47.26; 1.47.32; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
|
1.46 | 11-Dec-2005 |
christos | branches: 1.46.30; 1.46.48; 1.46.50; 1.46.56; merge ktrace-lwp.
|
1.45 | 29-Mar-2005 |
thorpej | branches: 1.45.2; - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.44 | 27-Sep-2002 |
provos | branches: 1.44.6; 1.44.12; 1.44.14; 1.44.20; remove trailing \n in panic(). approved perry.
|
1.43 | 15-May-2002 |
thorpej | Rename alpha_pci_decompose_tag() to pci_decompose_tag(). There *is* some MI PCI code that uses it, and soon there will be more. (The rationale for not making it available previously was that it could be mis-used, but that's true of a lot of things.)
|
1.42 | 27-Jul-2001 |
thorpej | branches: 1.42.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.41 | 28-Dec-2000 |
sommerfeld | branches: 1.41.4; Change pci_intr_map to get interrupt source information from a "struct pci_attach_args *" instead of from four separate parameters which in all cases were extracted from the same "struct pci_attach_args".
This both simplifies the driver api, and allows for alternate PCI interrupt mapping schemes, such as one using the tables described in the Intel Multiprocessor Spec which describe interrupt wirings for devices behind pci-pci bridges based on the device's location rather the bridge's location.
Tested on alpha and i386; welcome to 1.5Q
|
1.40 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.39 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.38 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.37 | 15-Dec-1999 |
thorpej | branches: 1.37.2; Key off NSIO and NPCEB for (E)ISA interrupt support.
XXX Can probably nuke the SIO test; don't all of the ALCOR-class systems XXX have EISA?
|
1.36 | 12-Feb-1999 |
thorpej | branches: 1.36.8; 1.36.14; Fix printf format problems on Alpha.
|
1.35 | 31-Oct-1998 |
mjacob | If NSIO not defined, compile errors.
|
1.34 | 01-Aug-1998 |
thorpej | Implement pci_intr_disestablish().
|
1.33 | 07-Jul-1998 |
thorpej | On second thought, call that like the rest of the shared intr functions.
|
1.32 | 07-Jul-1998 |
thorpej | Use ALPHA_SHARED_INTR_DISABLE() to test if a shared interrupt should be disabled after a stray.
|
1.31 | 25-Apr-1998 |
thorpej | Fix some whitespace lossage.
|
1.30 | 24-Apr-1998 |
mjacob | fix minor typo
|
1.29 | 18-Apr-1998 |
thorpej | Initialize the PCI IDE compat interrupt PCI method to NULL; PCI IDE compat interrupts are not currently supported on these platforms.
|
1.28 | 16-Apr-1998 |
thorpej | Make function names in printfs and panics consistent.
|
1.27 | 14-Apr-1998 |
thorpej | Pass the pci_chipset_tag_t to sio_intr_setup(). XXX This code should be rearranged so that other non-PCI-but-in-all-other-ways-ISA-PIC-like devices can share code.
|
1.26 | 02-Sep-1997 |
thorpej | Adjust for changes to bus space tag initialization.
|
1.25 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.24 | 19-Jul-1997 |
cgd | branches: 1.24.2; don't expect/provide pci_decompose_tag to be a MI, public function. It wasn't intended to be to begin with, and uses of it (e.g. the one in the 'de' driver) are quite likely to be incorrect.
|
1.23 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.22 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.21 | 17-Nov-1996 |
cgd | branches: 1.21.2; use the new common chained-interrupt support code.
|
1.20 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.19 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.18 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.17 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.16 | 19-Aug-1996 |
cgd | check in the code used to build the kernel that Andrew Gallatin used to figure out the correct IRQ for the ethernet on the AlphaStation 500. That code is enabled via KN20AA_BOGUS_IRQ_FROB (but hopefully won't be needed any time soon, and won't link w/o slight changes to other code). Basically, when establishing an interrupt that we don't know what to do with, prompt the user for what interrupt line to enable. If you get stray interrupts when you try to use the device (but not before), then you've got the right line.
|
1.15 | 19-Aug-1996 |
cgd | fix typo in comment
|
1.14 | 19-Aug-1996 |
cgd | 21040 ethernet chip on AlphaStation 500 lives in slot 6 (a slot not found on the AlphaStation 600), and interrupts on interrupt line 13. Thanks to Andrew Gallatin for booting a test kernel 32 times (trying each interrupt line, looking for the right one) to find this.
|
1.13 | 15-Aug-1996 |
cgd | clean up stray interrupt handling a bit.
|
1.12 | 14-Aug-1996 |
cgd | oops; fix bogon in last.
|
1.11 | 14-Aug-1996 |
cgd | say 'stray kn20aa irq' rather than 'stray PCI irq'; former is more correct.
|
1.10 | 14-Aug-1996 |
cgd | fix inadvertent reordering of switch which cases by slot number but is ordered by interrupt number.
|
1.9 | 07-Aug-1996 |
cgd | fix bogus returns from dec_kn20aa_intr_map(), and slightly simplify interrupt mapping code. (instead of using a "slot" and multiplying by 4 and adding the pin number later to get the IRQ, just use base IRQ value and add the pin number.)
|
1.8 | 07-Aug-1996 |
cgd | fix a typo, add a function kn20aa_disable_intr() to disable a given kn20aa interrupt line.
|
1.7 | 14-Jul-1996 |
cgd | (1) Clean up interrupt handling slightly. (2) Include more headers to bring necessary prototypes into scope.
|
1.6 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.5 | 13-Jun-1996 |
cgd | clean up copyright notices
|
1.4 | 05-Jun-1996 |
cgd | avoid lots of upper-case letters in interrupt names. prettier that way.
|
1.3 | 13-Apr-1996 |
cgd | branches: 1.3.4; update for new ISA/EISA/PCI/'bus' interfaces. Untested
|
1.2 | 24-Dec-1995 |
mycroft | The IST_* and IPL_* constants are not bus-specific; don't treat them as such. Change splimp -> splnet in Ethernet, ARCnet, and FDDI drivers.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3.4.3 | 26-Aug-1996 |
cgd | pull up from trunk: minor cleanups and support for handling AlphaStation 500's built-in 21040 ethernet's interrupt.
|
1.3.4.2 | 13-Jun-1996 |
cgd | pull up from trunk: >clean up copyright notices
|
1.3.4.1 | 05-Jun-1996 |
cgd | Pull up from trunk: >avoid lots of upper-case letters in interrupt names. prettier that way.
|
1.21.2.2 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.21.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.24.2.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.36.14.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.36.8.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.36.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.37.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.41.4.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.41.4.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.41.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.42.2.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.42.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.42.2.1 | 27-Jul-2001 |
nathanw | file pci_kn20aa.c was added on branch nathanw_sa on 2002-06-20 03:37:44 +0000
|
1.44.20.1 | 30-Mar-2005 |
tron | Pull up revision 1.45 (requested by thorpej in ticket #76): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.44.14.1 | 29-Apr-2005 |
kent | sync with -current
|
1.44.12.1 | 11-May-2005 |
riz | Pull up revision 1.45 (requested by thorpej in ticket #1373): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.44.6.1 | 01-Apr-2005 |
skrll | Sync with HEAD.
|
1.45.2.1 | 07-Dec-2007 |
yamt | sync with head
|
1.46.56.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.46.50.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.46.48.1 | 09-Dec-2007 |
jmcneill | Sync with HEAD.
|
1.46.30.1 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.47.32.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.47.26.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.47.18.1 | 04-May-2009 |
yamt | sync with head.
|
1.50.4.2 | 21-Apr-2011 |
rmind | sync with head
|
1.50.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.51.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.52.8.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.52.4.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.52.4.1 | 17-Apr-2012 |
yamt | sync with head
|
1.53.10.1 | 18-May-2014 |
rmind | sync with head
|
1.53.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.55.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.6 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.5 | 14-Mar-2009 |
dsl | branches: 1.5.80; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.4 | 05-Jun-2000 |
thorpej | branches: 1.4.132; 1.4.140; 1.4.146; Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.3 | 07-Apr-1997 |
cgd | branches: 1.3.22; 1.3.30; clean up NetBSD RCS ID strings
|
1.2 | 13-Apr-1996 |
cgd | branches: 1.2.2; update for new ISA/EISA/PCI/'bus' interfaces. Untested
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.3.30.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.3.22.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.4.146.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.4.140.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.4.132.1 | 04-May-2009 |
yamt | sync with head.
|
1.5.80.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.43 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.42 | 04-Jul-2021 |
thorpej | Reduce code duplication when setting up the interrupt handler data structures: - alpha_shared_intr_alloc() no longer takes a "string length" argument, and just uses kmem_asprintf() to create an "irq %u" string by default. This is suitable for nearly every caller. - Add a alpha_shared_intr_set_string() that allows callers to override the default IRQ description string. - Related: make alpha_shared_intr_string() return a const char *, since no callers should need to modify the string directly now. - Re-factor PCI shared interrupt structure allocation / initialization into a new alpha_pci_intr_alloc(), which is suitable for nearly every Alpha PCI platform. Callers are expected to first have initialized the interrupt hardware to the quiescent state.
Adjust various call sites of above functions to account for changes, even if they are not able to use the newly re-factored code.
|
1.41 | 25-Jun-2021 |
thorpej | Tweak how the IRQ description strings are generated to enable additional duplicated code re-factoring.
|
1.40 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.39 | 19-Jun-2021 |
thorpej | Remove the "first" argument from pci_kn300_pickintr(). It's redundant with information we already have, and is a needless divergence from other "pickintr" routines.
|
1.38 | 25-Sep-2020 |
thorpej | branches: 1.38.6; Changes to make interrupt {,dis}establish MP-safe on Alpha: - Protect all of the system interrupt linkage with the cpu_lock mutex. - Re-order some of the stores to the SCB vector table to make it safe in the face of lockless interrupt dispatch. - Add a framework for routing interrupts to specific CPUs. Interrupts are still funneled only to the primary CPU, but that will change for some systems soon. Ensure that interrupt handler lists are manipulated only on the CPUs that handle that specific interrupt source. This required a re-factor of the alpha_shared_intr_*() family of functions. - Enable __HAVE_INTR_CONTROL, although interrupt redistribution is still a no-op. - Reduce code duplication in the Jenson direct-SCB interrupt handlers.
|
1.37 | 22-Sep-2020 |
thorpej | Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.36 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.35 | 06-Feb-2012 |
matt | branches: 1.35.6; 1.35.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.34 | 04-Apr-2011 |
dyoung | branches: 1.34.4; 1.34.8; Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel.
For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args:
Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change.
siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change.
slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change.
viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change.
While I'm here, make pci_mapreg_submap() static.
With these changes in place, I have tested the compilation of these kernels:
alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place:
### evbmips-el GDIUM
nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop
### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc'
### ia64 GENERIC
/tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type
### sgimips GENERIC32_IP3x
crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
|
1.33 | 15-Dec-2010 |
matt | branches: 1.33.2; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.32 | 14-Mar-2009 |
dsl | branches: 1.32.4; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.31 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.30 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.29 | 03-Dec-2007 |
ad | branches: 1.29.18; 1.29.26; 1.29.32; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
|
1.28 | 11-Dec-2005 |
christos | branches: 1.28.30; 1.28.48; 1.28.50; 1.28.56; merge ktrace-lwp.
|
1.27 | 29-Mar-2005 |
thorpej | branches: 1.27.2; - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.26 | 06-Jul-2004 |
mhitch | branches: 1.26.4; 1.26.10; Ooops - buspin is what should be used.
|
1.25 | 06-Jul-2004 |
mhitch | When calculating the mcpcia irq, include bus pin to account for devices behind a PCI-PCI bridge. Fixes PR#25831 (and the duplicate PR#26031). Verified by Chuck Silvers.
|
1.24 | 15-May-2002 |
thorpej | branches: 1.24.10; 1.24.12; Rename alpha_pci_decompose_tag() to pci_decompose_tag(). There *is* some MI PCI code that uses it, and soon there will be more. (The rationale for not making it available previously was that it could be mis-used, but that's true of a lot of things.)
|
1.23 | 27-Jul-2001 |
thorpej | branches: 1.23.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.22 | 28-Dec-2000 |
sommerfeld | branches: 1.22.4; Change pci_intr_map to get interrupt source information from a "struct pci_attach_args *" instead of from four separate parameters which in all cases were extracted from the same "struct pci_attach_args".
This both simplifies the driver api, and allows for alternate PCI interrupt mapping schemes, such as one using the tables described in the Intel Multiprocessor Spec which describe interrupt wirings for devices behind pci-pci bridges based on the device's location rather the bridge's location.
Tested on alpha and i386; welcome to 1.5Q
|
1.21 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.20 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.19 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.18 | 10-Feb-2000 |
mjacob | branches: 1.18.2; Reset maxstray count if we get a good interrupt for a level.
|
1.17 | 10-Feb-2000 |
mjacob | Guard against trying to disable an interrupt where we'd dereference a bad pointer.
|
1.16 | 15-Dec-1999 |
thorpej | Key off NSIO and NPCEB for (E)ISA interrupt support.
XXX Can probably nuke the SIO test; don't all of the Rawhide-class systems XXX have EISA?
|
1.15 | 15-Dec-1999 |
thorpej | Use alpha_shared_intr_{get,set}_private().
|
1.14 | 15-Dec-1999 |
thorpej | Fix a botch in stray interrupt reporting; report the kn300 IRQ, not the interrupt enable bit on the MCPCIA the interrupt is mapped to.
|
1.13 | 04-Dec-1999 |
mjacob | Fixes PR#8836. Some changes made by somebody else were a tad incomplete so configuring w/o SIO broke compilation. I forget why, but there was at one point (and may still be) a dependency between SIO and EISA. This change just makes things compile sensibly again. It may make no sense to build a kernel w/o sio in this case. I can't test this conveniently because I haven't got a 4100 with a video card in it at the moment.
|
1.12 | 16-Apr-1999 |
thorpej | branches: 1.12.2; 1.12.8; Clean up the Rawhide interrupt code some more: - Actually display the kn300 irq, not the MCPCIA irq, in the interrupt string. Also, don't bother displaying device/pin on strays, since it doesn't play will with shared interrupts that would happen due to a PCI-PCI bridge. - Shave a few more cycles out of the interrupt dispatch routine.
|
1.11 | 15-Apr-1999 |
thorpej | - Change the "savunit[]" and "savirqs[]" arrays to ints, rather than chars. The access is more efficient this way (and this was done in the interrupt dispatch code, so some cycles are actually shaved), and gcc gets annoyed when chars are used as array subscripts. - Adjust for the fixed Rawhide console initialization. - When mapping a PCI interrupt, don't always map device 1 to IRQ 16. Device 1 is only the internal 53c810 on MID 5, and is an invalid device number on any other MID. - Adjust for change mcpcia_config/mcpcia_softc structures. - Nuke the kludgy linked list of mcpcia_softc structures. Instead, just use savunit[v] to index into mcpcia_cd.cd_devs[] to find the MCPCIA which has the stray interrupt. - Some other minor cosmetic cleanup.
|
1.10 | 12-Feb-1999 |
thorpej | branches: 1.10.2; Fix printf format problems on Alpha.
|
1.9 | 07-Jul-1998 |
thorpej | On second thought, call that like the rest of the shared intr functions.
|
1.8 | 07-Jul-1998 |
thorpej | Use ALPHA_SHARED_INTR_DISABLE() to test if a shared interrupt should be disabled after a stray.
|
1.7 | 05-May-1998 |
mjacob | make it impossible to compile w/o SIO (you cannot have a console otherwise
|
1.6 | 30-Apr-1998 |
mjacob | pretty much redo interrupt code- now handles shared interrupts and solves the buspin int problem
|
1.5 | 25-Apr-1998 |
thorpej | Fix some whitespace lossage.
|
1.4 | 24-Apr-1998 |
mjacob | fix minor typo
|
1.3 | 18-Apr-1998 |
thorpej | Initialize the PCI IDE compat interrupt PCI method to NULL; PCI IDE compat interrupts are not currently supported on these platforms.
|
1.2 | 15-Apr-1998 |
mjacob | Hmmm- how did that happen- I missed a merge
|
1.1 | 15-Apr-1998 |
mjacob | add Alpha 4100 support
|
1.10.2.1 | 16-Apr-1999 |
thorpej | branches: 1.10.2.1.2; Pull up 1.10 -> 1.12.
|
1.10.2.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.12.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.12.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.12.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.18.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.22.4.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.22.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.23.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.23.2.1 | 27-Jul-2001 |
nathanw | file pci_kn300.c was added on branch nathanw_sa on 2002-06-20 03:37:44 +0000
|
1.24.12.2 | 09-Jul-2004 |
tron | branches: 1.24.12.2.2; Pull up revision 1.26 (requested by mhitch in ticket #622): Ooops - buspin is what should be used.
|
1.24.12.1 | 09-Jul-2004 |
tron | Pull up revision 1.25 (requested by mhitch in ticket #623): When calculating the mcpcia irq, include bus pin to account for devices behind a PCI-PCI bridge. Fixes PR#25831 (and the duplicate PR#26031). Verified by Chuck Silvers.
|
1.24.12.2.2.1 | 11-May-2005 |
riz | Pull up revision 1.27 (requested by thorpej in ticket #1373): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.24.10.4 | 01-Apr-2005 |
skrll | Sync with HEAD.
|
1.24.10.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.24.10.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.24.10.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.26.10.1 | 30-Mar-2005 |
tron | Pull up revision 1.27 (requested by thorpej in ticket #76): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.26.4.1 | 29-Apr-2005 |
kent | sync with -current
|
1.27.2.1 | 07-Dec-2007 |
yamt | sync with head
|
1.28.56.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.28.50.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.28.48.1 | 09-Dec-2007 |
jmcneill | Sync with HEAD.
|
1.28.30.1 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.29.32.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.29.26.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.29.18.1 | 04-May-2009 |
yamt | sync with head.
|
1.32.4.2 | 21-Apr-2011 |
rmind | sync with head
|
1.32.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.33.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.34.8.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.34.4.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.34.4.1 | 17-Apr-2012 |
yamt | sync with head
|
1.35.10.1 | 18-May-2014 |
rmind | sync with head
|
1.35.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.38.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.5 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.4 | 19-Jun-2021 |
thorpej | Remove the "first" argument from pci_kn300_pickintr(). It's redundant with information we already have, and is a needless divergence from other "pickintr" routines.
|
1.3 | 14-Mar-2009 |
dsl | branches: 1.3.80; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.2 | 05-Jun-2000 |
thorpej | branches: 1.2.132; 1.2.140; 1.2.146; Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.1 | 15-Apr-1998 |
mjacob | branches: 1.1.14; 1.1.22; add Alpha 4100 support
|
1.1.22.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.1.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.2.146.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.2.140.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.2.132.1 | 04-May-2009 |
yamt | sync with head.
|
1.3.80.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.34 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.33 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.32 | 19-Jun-2021 |
thorpej | Remove the "first" argument from pci_kn8ae_pickintr(), instead using a real once control in that function. Removes a needless divergence from other "pickintr" routines.
|
1.31 | 25-Sep-2020 |
thorpej | branches: 1.31.6; Changes to make interrupt {,dis}establish MP-safe on Alpha: - Protect all of the system interrupt linkage with the cpu_lock mutex. - Re-order some of the stores to the SCB vector table to make it safe in the face of lockless interrupt dispatch. - Add a framework for routing interrupts to specific CPUs. Interrupts are still funneled only to the primary CPU, but that will change for some systems soon. Ensure that interrupt handler lists are manipulated only on the CPUs that handle that specific interrupt source. This required a re-factor of the alpha_shared_intr_*() family of functions. - Enable __HAVE_INTR_CONTROL, although interrupt redistribution is still a no-op. - Reduce code duplication in the Jenson direct-SCB interrupt handlers.
|
1.30 | 22-Sep-2020 |
thorpej | Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.29 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.28 | 04-Nov-2013 |
christos | mark variables used
|
1.27 | 06-Feb-2012 |
matt | branches: 1.27.6; 1.27.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.26 | 04-Apr-2011 |
dyoung | branches: 1.26.4; 1.26.8; Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel.
For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args:
Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change.
siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change.
slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change.
viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change.
While I'm here, make pci_mapreg_submap() static.
With these changes in place, I have tested the compilation of these kernels:
alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place:
### evbmips-el GDIUM
nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop
### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc'
### ia64 GENERIC
/tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type
### sgimips GENERIC32_IP3x
crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
|
1.25 | 15-Dec-2010 |
matt | branches: 1.25.2; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.24 | 14-Mar-2009 |
dsl | branches: 1.24.4; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.23 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.22 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.21 | 15-May-2002 |
thorpej | branches: 1.21.116; 1.21.124; 1.21.130; Rename alpha_pci_decompose_tag() to pci_decompose_tag(). There *is* some MI PCI code that uses it, and soon there will be more. (The rationale for not making it available previously was that it could be mis-used, but that's true of a lot of things.)
|
1.20 | 13-Aug-2001 |
mjacob | branches: 1.20.2; Fixed the one minor buglet that kept 8200s from working (SCB_VECTOIDX(vec) - SCB_IOVECBASE] -> SCB_VECTOIDX(vec - SCB_IOVECBASE))
Sigh. This is all very good work- this new interrupt stuff. Yet like the last time my good friend Jason 'simplified' things, we lost information. It used to be you could tell which specific slot an interrupt was frame based upon the vector. Now you can't because they're allocated dynamically. Oh well- it's not all that important.
|
1.19 | 27-Jul-2001 |
thorpej | Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.18 | 28-Dec-2000 |
sommerfeld | branches: 1.18.4; Change pci_intr_map to get interrupt source information from a "struct pci_attach_args *" instead of from four separate parameters which in all cases were extracted from the same "struct pci_attach_args".
This both simplifies the driver api, and allows for alternate PCI interrupt mapping schemes, such as one using the tables described in the Intel Multiprocessor Spec which describe interrupt wirings for devices behind pci-pci bridges based on the device's location rather the bridge's location.
Tested on alpha and i386; welcome to 1.5Q
|
1.17 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.16 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.15 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.14 | 12-Feb-1999 |
thorpej | branches: 1.14.8; 1.14.16; Fix printf format problems on Alpha.
|
1.13 | 25-Apr-1998 |
thorpej | Fix some whitespace lossage.
|
1.12 | 24-Apr-1998 |
mjacob | fix minor typo
|
1.11 | 18-Apr-1998 |
thorpej | Initialize the PCI IDE compat interrupt PCI method to NULL; PCI IDE compat interrupts are not currently supported on these platforms.
|
1.10 | 16-Apr-1998 |
thorpej | Make function names in printfs and panics consistent.
|
1.9 | 15-Apr-1998 |
mjacob | spurious interrupt notification and finally adding vmstat -i support
|
1.8 | 23-Mar-1998 |
mjacob | Slightly restructure interrupt handling to accomodate the addition of a dwlpx_iointr vector.
|
1.7 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.6 | 19-Jul-1997 |
cgd | branches: 1.6.2; don't expect/provide pci_decompose_tag to be a MI, public function. It wasn't intended to be to begin with, and uses of it (e.g. the one in the 'de' driver) are quite likely to be incorrect.
|
1.5 | 24-Jun-1997 |
mjacob | Turn of 'unclaimed interrupt' messages- we know about them already- we can't really fix this as yet.
|
1.4 | 07-Apr-1997 |
cgd | branches: 1.4.2; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.3 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.2 | 12-Mar-1997 |
cgd | Copyright notice consistency, per Matthew Jacob.
|
1.1 | 12-Mar-1997 |
cgd | AlphaServer 8200 & 8400 support, including CPU specific details, TurboLaser system bus support, and KFTxx support. From Matthew Jacob, NASA Ames Research Center.
|
1.4.2.3 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.4.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.2.1 | 07-Apr-1997 |
cgd | file pci_kn8ae.c was added on branch alpha-nwscons on 1997-06-01 04:13:35 +0000
|
1.6.2.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.14.16.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.14.8.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.14.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.18.4.3 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.18.4.2 | 25-Aug-2001 |
thorpej | Merge Aug 24 -current into the kqueue branch.
|
1.18.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.20.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.20.2.1 | 13-Aug-2001 |
nathanw | file pci_kn8ae.c was added on branch nathanw_sa on 2002-06-20 03:37:45 +0000
|
1.21.130.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.21.124.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.21.116.1 | 04-May-2009 |
yamt | sync with head.
|
1.24.4.2 | 21-Apr-2011 |
rmind | sync with head
|
1.24.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.25.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.26.8.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.26.4.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.26.4.1 | 17-Apr-2012 |
yamt | sync with head
|
1.27.10.1 | 18-May-2014 |
rmind | sync with head
|
1.27.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.31.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.7 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.6 | 19-Jun-2021 |
thorpej | Remove the "first" argument from pci_kn8ae_pickintr(), instead using a real once control in that function. Removes a needless divergence from other "pickintr" routines.
|
1.5 | 14-Mar-2009 |
dsl | branches: 1.5.80; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.4 | 05-Jun-2000 |
thorpej | branches: 1.4.132; 1.4.140; 1.4.146; Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.3 | 07-Apr-1997 |
cgd | branches: 1.3.2; 1.3.24; 1.3.32; clean up NetBSD RCS ID strings
|
1.2 | 12-Mar-1997 |
cgd | Copyright notice consistency, per Matthew Jacob.
|
1.1 | 12-Mar-1997 |
cgd | AlphaServer 8200 & 8400 support, including CPU specific details, TurboLaser system bus support, and KFTxx support. From Matthew Jacob, NASA Ames Research Center.
|
1.3.32.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.3.24.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.3.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.3.2.1 | 07-Apr-1997 |
cgd | file pci_kn8ae.h was added on branch alpha-nwscons on 1997-06-01 04:13:36 +0000
|
1.4.146.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.4.140.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.4.132.1 | 04-May-2009 |
yamt | sync with head.
|
1.5.80.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.34 | 04-Oct-2025 |
thorpej | Use device_{get,set}prop_bool() for "is_console".
|
1.33 | 16-Sep-2021 |
andvar | fix various typos, mainly in comments.
|
1.32 | 04-Jul-2021 |
thorpej | Reduce code duplication when setting up the interrupt handler data structures: - alpha_shared_intr_alloc() no longer takes a "string length" argument, and just uses kmem_asprintf() to create an "irq %u" string by default. This is suitable for nearly every caller. - Add a alpha_shared_intr_set_string() that allows callers to override the default IRQ description string. - Related: make alpha_shared_intr_string() return a const char *, since no callers should need to modify the string directly now. - Re-factor PCI shared interrupt structure allocation / initialization into a new alpha_pci_intr_alloc(), which is suitable for nearly every Alpha PCI platform. Callers are expected to first have initialized the interrupt hardware to the quiescent state.
Adjust various call sites of above functions to account for changes, even if they are not able to use the newly re-factored code.
|
1.31 | 25-Jun-2021 |
thorpej | Tweak how the IRQ description strings are generated to enable additional duplicated code re-factoring.
|
1.30 | 25-Jun-2021 |
thorpej | Make the following PCI chipset functions optional: - attach_hook() - bus_maxdevs() - make_tag() - decompose_tag() ...and provide a default implementation for each.
|
1.29 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.28 | 26-Sep-2020 |
thorpej | branches: 1.28.6; Implement cpu_intr_redistribute() for Tusnami/Titan systems.
|
1.27 | 26-Sep-2020 |
thorpej | Add support for CPU interrupt affinity for PCI interrupts: - Keep a bitmap of eligible interrupt-handling CPUs in the pci_chipset_tag_t. If this bitmap is 0, then we assume that all PCI interrupts should be routed to the primary CPU. - Add an optional PCI chipset callback for setting the CPU affinity of an interrupt. - When an establishing an interrupt handler, select the CPU that will handle this irq using the following algorithm: ==> If the irq already has a CPU assignment, keep it. ==> Otherwise, find the CPU with the fewest registered handlers that is eligible from both a hardware (based on the pci_chipset_tag_t) and software (based on cpu_info::ci_schedstate.spc_flags) perspectives. ==> Fall back to the primary CPU failing all else.
|
1.26 | 25-Sep-2020 |
thorpej | Changes to make interrupt {,dis}establish MP-safe on Alpha: - Protect all of the system interrupt linkage with the cpu_lock mutex. - Re-order some of the stores to the SCB vector table to make it safe in the face of lockless interrupt dispatch. - Add a framework for routing interrupts to specific CPUs. Interrupts are still funneled only to the primary CPU, but that will change for some systems soon. Ensure that interrupt handler lists are manipulated only on the CPUs that handle that specific interrupt source. This required a re-factor of the alpha_shared_intr_*() family of functions. - Enable __HAVE_INTR_CONTROL, although interrupt redistribution is still a no-op. - Reduce code duplication in the Jenson direct-SCB interrupt handlers.
|
1.25 | 22-Sep-2020 |
thorpej | Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.24 | 09-Aug-2019 |
rin | Fix build without vga at pci.
|
1.23 | 17-Oct-2014 |
uebayasi | branches: 1.23.20; PCI controller doesn't rely on (depend on) AGP bus, but provide it. If one specific architecture is known to have some specific AGP implementation, such suggestion must be done in the "selection" part, not the "definition" part.
This is also an indirect (across bus attachment), circular dependency.
|
1.22 | 29-Mar-2014 |
christos | make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
1.21 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.20 | 20-Jan-2014 |
tsutsui | Check and set "is_console" property to PCI displays for framebuffer drivers.
Tested on DS15 with radeonfb(4) and XP1000 with vga(4) by Naruaki Etomi in PR/48431.
|
1.19 | 06-Feb-2012 |
matt | branches: 1.19.6; 1.19.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.18 | 15-Dec-2010 |
matt | branches: 1.18.8; 1.18.12; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.17 | 14-Mar-2009 |
dsl | branches: 1.17.4; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.16 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.15 | 16-Jul-2001 |
elric | branches: 1.15.2; 1.15.128; 1.15.136; 1.15.142; So, the PowerStorm 4d20 a.k.a. 32bit TGA2 w/ IBM RGB561 RAMDAC was causing the kernel to panic since it is recognised as a TGA and the TGA driver doesn't [yet] know what to do with it.
This patch fixes that by: o making tgamatch() try to actually figure out what kind of TGA card is there, rather than simply relying on the vendor/product ids. o creating a tga_cnmatch() so that the console code in arch/alpha/pci/pci_machdep.c can cause the same to occur. o breaking up some of tga_getdevconfig() into a few different functions to re-use code that would have been duplicated. o changed arch/alpha/pci/pci_machdep.c so that it calls out to tga_cnmatch() if DEVICE_IS_TGA() matches before it decides to attach the console as a TGA.
Addresses PR: port-alpha/12923
|
1.14 | 29-Jun-2000 |
mrg | branches: 1.14.4; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.13 | 28-May-1998 |
drochner | branches: 1.13.14; pull in new PC display headers
|
1.12 | 15-Apr-1998 |
drochner | Adapt PCI console selection to new mi drivers.
|
1.11 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.10 | 07-Apr-1997 |
cgd | branches: 1.10.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.9 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.8 | 08-Mar-1997 |
cgd | fix problem compiling if neither PCI VGA nor TGA frame buffers were configured. Pointed out by Matt Jacob.
|
1.7 | 19-Nov-1996 |
cgd | branches: 1.7.2; 1.7.8; update for VGA-related changes
|
1.6 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.5 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.4 | 12-Apr-1996 |
cgd | update for new PCI, etc., interfaces.
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 03-Aug-1995 |
cgd | i/o map function dispatch, console picker function
|
1.1 | 28-Jun-1995 |
cgd | ISA and PCI support for DEC AlphaStations
|
1.7.8.1 | 11-Mar-1997 |
is | Merge in latest Trunk.
|
1.7.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.7.2.1 | 07-Dec-1996 |
cgd | snapshot of work in progress (on private branch): first checkin of reimplemented 'wscons' interfaces.
|
1.10.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.13.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.14.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.15.142.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.15.136.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.15.128.1 | 04-May-2009 |
yamt | sync with head.
|
1.15.2.2 | 16-Jul-2001 |
elric | So, the PowerStorm 4d20 a.k.a. 32bit TGA2 w/ IBM RGB561 RAMDAC was causing the kernel to panic since it is recognised as a TGA and the TGA driver doesn't [yet] know what to do with it.
This patch fixes that by: o making tgamatch() try to actually figure out what kind of TGA card is there, rather than simply relying on the vendor/product ids. o creating a tga_cnmatch() so that the console code in arch/alpha/pci/pci_machdep.c can cause the same to occur. o breaking up some of tga_getdevconfig() into a few different functions to re-use code that would have been duplicated. o changed arch/alpha/pci/pci_machdep.c so that it calls out to tga_cnmatch() if DEVICE_IS_TGA() matches before it decides to attach the console as a TGA.
Addresses PR: port-alpha/12923
|
1.15.2.1 | 16-Jul-2001 |
elric | file pci_machdep.c was added on branch nathanw_sa on 2001-07-16 00:55:18 +0000
|
1.17.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.18.12.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.18.8.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.18.8.1 | 17-Apr-2012 |
yamt | sync with head
|
1.19.10.1 | 18-May-2014 |
rmind | sync with head
|
1.19.6.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.19.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.23.20.1 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
1.28.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.10 | 19-Mar-1999 |
cgd | move pci/pci_machdep.h to include/pci_machdep.h. (can't do it via repository copy because alpha already had an include/pci_machdep.h in the attic.)
|
1.9 | 18-Apr-1998 |
thorpej | Add a second Alpha-specific pci_chipset_tag_t method for establishing PCI IDE compat interrupts. Note that this function is optional, and platform-specific code may initialize the pointer to NULL.
|
1.8 | 19-Jul-1997 |
cgd | don't expect/provide pci_decompose_tag to be a MI, public function. It wasn't intended to be to begin with, and uses of it (e.g. the one in the 'de' driver) are quite likely to be incorrect.
|
1.7 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.6 | 19-Nov-1996 |
cgd | branches: 1.6.2; fix spelling error
|
1.5 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.4 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.3 | 12-Apr-1996 |
cgd | update for new PCI, etc., interfaces.
|
1.2 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1 | 28-Jun-1995 |
cgd | ISA and PCI support for DEC AlphaStations
|
1.6.2.2 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.6.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2 | 03-Jun-1997 |
thorpej | branches: 1.2.2; Ooops! Not meant for the trunk; these need to be added to the branch!
|
1.1 | 03-Jun-1997 |
thorpej | Add "typedep" code to deal with both the 32-bit and 64-bit PTE formats found on Alpha workstation and server PCI bridge chipsets.
|
1.2.2.2 | 06-Jun-1997 |
thorpej | Rename these files (and functions) from pci_pte*_sgmap -> pci_sgmap_pte*. Suggested by Chris Demetriou <cgd@netbsd.org>.
|
1.2.2.1 | 03-Jun-1997 |
thorpej | Add "typedep" code to handle both the 32-bit and 64-bit SGMAP PTE formats found on Alpha workstation and server PCI bridge chipsets.
|
1.2 | 03-Jun-1997 |
thorpej | branches: 1.2.2; Ooops! Not meant for the trunk; these need to be added to the branch!
|
1.1 | 03-Jun-1997 |
thorpej | Add "typedep" code to deal with both the 32-bit and 64-bit PTE formats found on Alpha workstation and server PCI bridge chipsets.
|
1.2.2.4 | 06-Jun-1997 |
thorpej | Rename these files (and functions) from pci_pte*_sgmap -> pci_sgmap_pte*. Suggested by Chris Demetriou <cgd@netbsd.org>.
|
1.2.2.3 | 04-Jun-1997 |
thorpej | Garbage-collect SGMAP_PTE_OFFSET_SHIFT.
|
1.2.2.2 | 03-Jun-1997 |
thorpej | Specify PTE spacing, page frame shift, and valid bits.
|
1.2.2.1 | 03-Jun-1997 |
thorpej | Add "typedep" code to handle both the 32-bit and 64-bit SGMAP PTE formats found on Alpha workstation and server PCI bridge chipsets.
|
1.2 | 03-Jun-1997 |
thorpej | branches: 1.2.2; Ooops! Not meant for the trunk; these need to be added to the branch!
|
1.1 | 03-Jun-1997 |
thorpej | Add "typedep" code to deal with both the 32-bit and 64-bit PTE formats found on Alpha workstation and server PCI bridge chipsets.
|
1.2.2.2 | 06-Jun-1997 |
thorpej | Rename these files (and functions) from pci_pte*_sgmap -> pci_sgmap_pte*. Suggested by Chris Demetriou <cgd@netbsd.org>.
|
1.2.2.1 | 03-Jun-1997 |
thorpej | Add "typedep" code to handle both the 32-bit and 64-bit SGMAP PTE formats found on Alpha workstation and server PCI bridge chipsets.
|
1.2 | 03-Jun-1997 |
thorpej | branches: 1.2.2; Ooops! Not meant for the trunk; these need to be added to the branch!
|
1.1 | 03-Jun-1997 |
thorpej | Add "typedep" code to deal with both the 32-bit and 64-bit PTE formats found on Alpha workstation and server PCI bridge chipsets.
|
1.2.2.4 | 06-Jun-1997 |
thorpej | Rename these files (and functions) from pci_pte*_sgmap -> pci_sgmap_pte*. Suggested by Chris Demetriou <cgd@netbsd.org>.
|
1.2.2.3 | 04-Jun-1997 |
thorpej | Garbage-collect SGMAP_PTE_OFFSET_SHIFT.
|
1.2.2.2 | 03-Jun-1997 |
thorpej | Specify PTE spacing, page frame shift, and valid bits.
|
1.2.2.1 | 03-Jun-1997 |
thorpej | Add "typedep" code to handle both the 32-bit and 64-bit SGMAP PTE formats found on Alpha workstation and server PCI bridge chipsets.
|
1.10 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.9 | 11-Oct-2020 |
thorpej | branches: 1.9.6; Add some bus_dma instrumentation.
|
1.8 | 01-Jul-2011 |
dyoung | #include <sys/bus.h> instead of <machine/bus.h>.
|
1.7 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.6 | 28-Apr-2008 |
martin | branches: 1.6.22; Remove clause 3 and 4 from TNF licenses
|
1.5 | 19-Jul-2001 |
thorpej | branches: 1.5.2; 1.5.124; 1.5.126; 1.5.128; Add support for mbufs to the Alpha SGMAP DMA maps.
|
1.4 | 29-Jun-2000 |
mrg | branches: 1.4.4; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.3 | 02-Sep-1997 |
thorpej | branches: 1.3.18; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.2 | 06-Jun-1997 |
thorpej | branches: 1.2.2; 1.2.6; Pull thorpej-bus-dma branch into mainline.
|
1.1 | 06-Jun-1997 |
thorpej | branches: 1.1.2; file pci_sgmap_pte32.c was initially added on branch thorpej-bus-dma.
|
1.1.2.1 | 06-Jun-1997 |
thorpej | Rename these files (and functions) from pci_pte*_sgmap -> pci_sgmap_pte*. Suggested by Chris Demetriou <cgd@netbsd.org>.
|
1.2.6.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.2.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.2.2.1 | 06-Jun-1997 |
cgd | file pci_sgmap_pte32.c was added on branch alpha-nwscons on 1997-06-07 04:43:31 +0000
|
1.3.18.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.4.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.5.128.1 | 16-May-2008 |
yamt | sync with head.
|
1.5.126.1 | 18-May-2008 |
yamt | sync with head.
|
1.5.124.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.5.2.2 | 19-Jul-2001 |
thorpej | Add support for mbufs to the Alpha SGMAP DMA maps.
|
1.5.2.1 | 19-Jul-2001 |
thorpej | file pci_sgmap_pte32.c was added on branch nathanw_sa on 2001-07-19 06:40:03 +0000
|
1.6.22.1 | 05-Mar-2011 |
rmind | sync with head
|
1.9.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.5 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.4 | 28-Apr-2008 |
martin | branches: 1.4.34; 1.4.38; Remove clause 3 and 4 from TNF licenses
|
1.3 | 23-Mar-1998 |
mjacob | branches: 1.3.150; 1.3.152; 1.3.154; Spaicing for 32 bit ptes (dwlpx only, really) is 0x20, not 1
|
1.2 | 06-Jun-1997 |
thorpej | branches: 1.2.2; Pull thorpej-bus-dma branch into mainline.
|
1.1 | 06-Jun-1997 |
thorpej | branches: 1.1.2; file pci_sgmap_pte32.h was initially added on branch thorpej-bus-dma.
|
1.1.2.1 | 06-Jun-1997 |
thorpej | Rename these files (and functions) from pci_pte*_sgmap -> pci_sgmap_pte*. Suggested by Chris Demetriou <cgd@netbsd.org>.
|
1.2.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.2.2.1 | 06-Jun-1997 |
cgd | file pci_sgmap_pte32.h was added on branch alpha-nwscons on 1997-06-07 04:43:32 +0000
|
1.3.154.1 | 16-May-2008 |
yamt | sync with head.
|
1.3.152.1 | 18-May-2008 |
yamt | sync with head.
|
1.3.150.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.4.38.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.4.34.1 | 17-Apr-2012 |
yamt | sync with head
|
1.10 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.9 | 11-Oct-2020 |
thorpej | branches: 1.9.6; Add some bus_dma instrumentation.
|
1.8 | 01-Jul-2011 |
dyoung | #include <sys/bus.h> instead of <machine/bus.h>.
|
1.7 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.6 | 28-Apr-2008 |
martin | branches: 1.6.22; Remove clause 3 and 4 from TNF licenses
|
1.5 | 19-Jul-2001 |
thorpej | branches: 1.5.2; 1.5.124; 1.5.126; 1.5.128; Add support for mbufs to the Alpha SGMAP DMA maps.
|
1.4 | 29-Jun-2000 |
mrg | branches: 1.4.4; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.3 | 02-Sep-1997 |
thorpej | branches: 1.3.18; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.2 | 06-Jun-1997 |
thorpej | branches: 1.2.2; 1.2.6; Pull thorpej-bus-dma branch into mainline.
|
1.1 | 06-Jun-1997 |
thorpej | branches: 1.1.2; file pci_sgmap_pte64.c was initially added on branch thorpej-bus-dma.
|
1.1.2.1 | 06-Jun-1997 |
thorpej | Rename these files (and functions) from pci_pte*_sgmap -> pci_sgmap_pte*. Suggested by Chris Demetriou <cgd@netbsd.org>.
|
1.2.6.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.2.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.2.2.1 | 06-Jun-1997 |
cgd | file pci_sgmap_pte64.c was added on branch alpha-nwscons on 1997-06-07 04:43:34 +0000
|
1.3.18.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.4.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.5.128.1 | 16-May-2008 |
yamt | sync with head.
|
1.5.126.1 | 18-May-2008 |
yamt | sync with head.
|
1.5.124.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.5.2.2 | 19-Jul-2001 |
thorpej | Add support for mbufs to the Alpha SGMAP DMA maps.
|
1.5.2.1 | 19-Jul-2001 |
thorpej | file pci_sgmap_pte64.c was added on branch nathanw_sa on 2001-07-19 06:40:03 +0000
|
1.6.22.1 | 05-Mar-2011 |
rmind | sync with head
|
1.9.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.4 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.3 | 28-Apr-2008 |
martin | branches: 1.3.34; 1.3.38; Remove clause 3 and 4 from TNF licenses
|
1.2 | 06-Jun-1997 |
thorpej | branches: 1.2.2; 1.2.160; 1.2.162; 1.2.164; Pull thorpej-bus-dma branch into mainline.
|
1.1 | 06-Jun-1997 |
thorpej | branches: 1.1.2; file pci_sgmap_pte64.h was initially added on branch thorpej-bus-dma.
|
1.1.2.1 | 06-Jun-1997 |
thorpej | Rename these files (and functions) from pci_pte*_sgmap -> pci_sgmap_pte*. Suggested by Chris Demetriou <cgd@netbsd.org>.
|
1.2.164.1 | 16-May-2008 |
yamt | sync with head.
|
1.2.162.1 | 18-May-2008 |
yamt | sync with head.
|
1.2.160.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.2.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.2.2.1 | 06-Jun-1997 |
cgd | file pci_sgmap_pte64.h was added on branch alpha-nwscons on 1997-06-07 04:43:35 +0000
|
1.3.38.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.3.34.1 | 17-Apr-2012 |
yamt | sync with head
|
1.45 | 06-Dec-2023 |
thorpej | bus_space_alloc() -- vmem(9) requires an allocation stragegy flag, so make sure to pass one.
|
1.44 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.43 | 05-May-2021 |
thorpej | Moar static.
|
1.42 | 04-Nov-2013 |
christos | branches: 1.42.46; move ifdef'ed out code inside if 0
|
1.41 | 06-Feb-2012 |
matt | branches: 1.41.6; 1.41.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.40 | 27-Jan-2012 |
para | converting extent(9) from malloc(9) to kmem(9) preceding kmem-vmem-pool-uvm patch
releng@ acknowledged
|
1.39 | 25-Sep-2011 |
chs | branches: 1.39.2; 1.39.6; change inline to static inline to appease gcc 4.5.
|
1.38 | 18-Mar-2009 |
cegger | ansify function definitions
|
1.37 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.36 | 28-Apr-2008 |
martin | branches: 1.36.8; 1.36.14; Remove clause 3 and 4 from TNF licenses
|
1.35 | 04-Mar-2007 |
christos | branches: 1.35.40; 1.35.42; 1.35.44; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.34 | 11-Dec-2005 |
christos | branches: 1.34.26; merge ktrace-lwp.
|
1.33 | 14-Jul-2003 |
lukem | branches: 1.33.16; add __KERNEL_RCSID() (using 1, for #included .c files)
|
1.32 | 04-Sep-2001 |
thorpej | branches: 1.32.20; Implement bus_space_mmap().
|
1.31 | 17-Apr-2000 |
drochner | branches: 1.31.6; 1.31.8; implement bus_space_vaddr()
|
1.30 | 26-Feb-2000 |
thorpej | - Add a bus space method for getting the translation for a window. - Add sysarch methods for "get bus window count", "get bus window", and "pci conf read/write".
These are a hack, but they're what's necessary in order to make XFree86 work in its current state.
|
1.29 | 25-Feb-2000 |
thorpej | Add an internal bus space method alpha_bus_space_translate(), which provides a method to translate an address on an I/O bus into a sysBus address, along with acccess method information.
|
1.28 | 07-Dec-1999 |
thorpej | Clarify what appear to the untrained eye to be two magic constants (the address shift and access size shift), and allow them to be overridden by chip-specific code, if necessary.
|
1.27 | 30-Aug-1998 |
cgd | branches: 1.27.12; 1.27.18; use current bus_space interface names for barrier ops
|
1.26 | 31-Jul-1998 |
thorpej | Provide a hook for bypassing space accounting, needed to support ISA PnP for now.
|
1.25 | 07-Jun-1998 |
thorpej | branches: 1.25.2; Oops, don't forget to fill in *addrp.
|
1.24 | 06-Jun-1998 |
thorpej | Implement bus_space_{alloc,free}() for swiz PCI I/O space.
|
1.23 | 25-Oct-1997 |
thorpej | Make the copy_region methods do overlapping copies properly. Fixes port-alpha/4216 (Chris Demetriou).
|
1.22 | 06-Sep-1997 |
thorpej | branches: 1.22.4; Update for Chris Demetriou's changes made to the bus.h interface: - bus_space_copy -> bus_space_copy_region (for consistency) - "cacheable" argument becomes a "flags" argument instead, with BUS_SPACE_MAP_CACHEABLE and BUS_SPACE_MAP_LINEAR flags currently defined.
|
1.21 | 06-Sep-1997 |
thorpej | s/BUS_BARRIER/BUS_SPACE_BARRIER/g
|
1.20 | 02-Sep-1997 |
thorpej | branches: 1.20.2; Fix a think-o.
|
1.19 | 02-Sep-1997 |
thorpej | Treat bus space tags more like pci chipset tags and bus dma tags: allocate them statically within a chipset's state structure, and pass them to the *_bus_{io,mem}_init() functions.
|
1.18 | 02-Sep-1997 |
thorpej | Clean up RCS IDs.
|
1.17 | 02-Sep-1997 |
thorpej | Revive these files from the Attic.
|
1.16 | 10-Apr-1997 |
cgd | move and split pcs_bus_{mem,io}_common.c, so that: (1) object code can be shared (where the hardware makes that possible), and (2) so that the file names better describe the systems which use them. (the pci_swiz* files are for machines whose PCI interfaces require address "swizzling." Later, there will be probably be other sets, e.g. pci_bwx* for machines whose chipsets can easily deal with the Alpha BWX extensions when doing device accesses.)
|
1.15 | 12-Mar-1997 |
cgd | update to allow PCI bus interfaces that wish to allocate static extent storage per interface unit (e.g. dwlpx, where there can be multiple units per machine) to do so. Inspired by discussion with and changes from Matt Jacob.
|
1.14 | 02-Dec-1996 |
cgd | branches: 1.14.2; implement bus_space_copy_*().
|
1.13 | 02-Dec-1996 |
cgd | move barrier operation definition closer to the top of the bus space ops structure. In the implementations, allow the barrier op to be inlined.
|
1.12 | 02-Dec-1996 |
cgd | implement bus_space_set_multi_* and bus_space_set_region_* operations.
|
1.11 | 02-Dec-1996 |
cgd | declare the single-datum read and write methods as inline, so that the multi and region methods can inline them.
|
1.10 | 25-Nov-1996 |
cgd | update these to set up and use extents to map i/o space, and sparse and dense memory.
|
1.9 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.8 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.7 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.6 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.5 | 11-Jun-1996 |
cgd | add definitions and code to support use of multiple I/O and _dense_ memory regions.
|
1.4 | 11-Jun-1996 |
cgd | implement bus_mem_subregion() and bus_io_subregion().
|
1.3 | 09-Jun-1996 |
cgd | wrap __STRING() in a #define so that its argument, which must be expanded by the preprocessor, will be. Problem pointed out by Matt Thomas.
|
1.2 | 18-Apr-1996 |
cgd | branches: 1.2.4; Implement the I/O read/write-multiple functions for chipsets that use this file (APECS, LCA, and CIA).
|
1.1 | 12-Apr-1996 |
cgd | chipset 'bus' functions that seem to be common to all host bus adapters that exist in single-CPU systems. APECS, CIA, and LCA all use this, but with different #defines.
|
1.2.4.2 | 13-Jun-1996 |
cgd | pull up from trunk: >implement bus_mem_subregion() and bus_io_subregion(). and >add definitions and code to support use of multiple I/O and _dense_ >memory regions.
|
1.2.4.1 | 09-Jun-1996 |
cgd | pull up from trunk: >wrap __STRING() in a #define so that its argument, which must be >expanded by the preprocessor, will be. Problem pointed out by Matt >Thomas.
|
1.14.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.20.2.3 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.20.2.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.20.2.1 | 02-Sep-1997 |
thorpej | file pci_swiz_bus_io_chipdep.c was added on branch marc-pcmcia on 1997-09-04 00:53:54 +0000
|
1.22.4.1 | 25-Oct-1997 |
thorpej | Pull up from trunk:
Make the copy_region methods do overlapping copies properly. Fixes port-alpha/4216 (Chris Demetriou).
|
1.25.2.1 | 08-Aug-1998 |
eeh | Revert cdevsw mmap routines to return int.
|
1.27.18.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.27.12.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.31.8.1 | 13-Sep-2001 |
thorpej | Update the kqueue branch to HEAD.
|
1.31.6.1 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.32.20.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.32.20.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.32.20.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.33.16.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.34.26.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.35.44.2 | 04-May-2009 |
yamt | sync with head.
|
1.35.44.1 | 16-May-2008 |
yamt | sync with head.
|
1.35.42.1 | 18-May-2008 |
yamt | sync with head.
|
1.35.40.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.36.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.36.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.39.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.39.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.39.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.41.10.1 | 18-May-2014 |
rmind | sync with head
|
1.41.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.42.46.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.50 | 07-Jan-2025 |
andvar | s/prefectchable/prefetchable/ in variable name, messages and comments.
|
1.49 | 04-Dec-2023 |
thorpej | branches: 1.49.2; Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.48 | 05-May-2021 |
thorpej | Moar static.
|
1.47 | 04-Nov-2013 |
christos | branches: 1.47.46; move ifdef'ed out code inside if 0
|
1.46 | 06-Feb-2012 |
matt | branches: 1.46.6; 1.46.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.45 | 27-Jan-2012 |
para | converting extent(9) from malloc(9) to kmem(9) preceding kmem-vmem-pool-uvm patch
releng@ acknowledged
|
1.44 | 25-Sep-2011 |
chs | branches: 1.44.2; 1.44.6; change inline to static inline to appease gcc 4.5.
|
1.43 | 18-Mar-2009 |
cegger | ansify function definitions
|
1.42 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.41 | 28-Apr-2008 |
martin | branches: 1.41.8; 1.41.14; Remove clause 3 and 4 from TNF licenses
|
1.40 | 04-Mar-2007 |
christos | branches: 1.40.40; 1.40.42; 1.40.44; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.39 | 11-Dec-2005 |
christos | branches: 1.39.26; merge ktrace-lwp.
|
1.38 | 14-Jul-2003 |
lukem | branches: 1.38.16; add __KERNEL_RCSID() (using 1, for #included .c files)
|
1.37 | 22-Jul-2002 |
mycroft | branches: 1.37.6; Set addr_shift and size_shift to 0 for the dense region.
|
1.36 | 04-Sep-2001 |
thorpej | branches: 1.36.12; Implement bus_space_mmap().
|
1.35 | 17-Apr-2000 |
drochner | branches: 1.35.6; 1.35.8; implement bus_space_vaddr()
|
1.34 | 26-Feb-2000 |
thorpej | - Add a bus space method for getting the translation for a window. - Add sysarch methods for "get bus window count", "get bus window", and "pci conf read/write".
These are a hack, but they're what's necessary in order to make XFree86 work in its current state.
|
1.33 | 25-Feb-2000 |
thorpej | Add an internal bus space method alpha_bus_space_translate(), which provides a method to translate an address on an I/O bus into a sysBus address, along with acccess method information.
|
1.32 | 06-Feb-2000 |
elric | Changed cacheable -> prefetchable.
|
1.31 | 08-Dec-1999 |
thorpej | Handle the case where PCI dense memory and PCI sparse memory don't overlap; don't require allocation from the dense extent if the PCI memory address isn't mapped into dense space.
Also, make sure to return an error if a liner mapping is requested and dense space is not available (not just not requested).
|
1.30 | 08-Dec-1999 |
thorpej | Oops, committed the wrong version of this file previously.
|
1.29 | 07-Dec-1999 |
thorpej | Some systems don't have dense space; don't require it.
|
1.28 | 07-Dec-1999 |
thorpej | Clarify what appear to the untrained eye to be two magic constants (the address shift and access size shift), and allow them to be overridden by chip-specific code, if necessary.
|
1.27 | 12-Mar-1999 |
perry | branches: 1.27.8; 1.27.14; nuke ovbcopy
|
1.26 | 30-Aug-1998 |
cgd | use current bus_space interface names for barrier ops
|
1.25 | 31-Jul-1998 |
thorpej | Provide a hook for bypassing space accounting, needed to support ISA PnP for now.
|
1.24 | 25-Oct-1997 |
thorpej | branches: 1.24.2; Make the copy_region methods do overlapping copies properly. Fixes port-alpha/4216 (Chris Demetriou).
|
1.23 | 06-Sep-1997 |
thorpej | branches: 1.23.4; Update for Chris Demetriou's changes made to the bus.h interface: - bus_space_copy -> bus_space_copy_region (for consistency) - "cacheable" argument becomes a "flags" argument instead, with BUS_SPACE_MAP_CACHEABLE and BUS_SPACE_MAP_LINEAR flags currently defined.
|
1.22 | 06-Sep-1997 |
thorpej | s/BUS_BARRIER/BUS_SPACE_BARRIER/g
|
1.21 | 02-Sep-1997 |
thorpej | branches: 1.21.2; Fix a think-o.
|
1.20 | 02-Sep-1997 |
thorpej | Treat bus space tags more like pci chipset tags and bus dma tags: allocate them statically within a chipset's state structure, and pass them to the *_bus_{io,mem}_init() functions.
|
1.19 | 02-Sep-1997 |
thorpej | Clean up RCS IDs.
|
1.18 | 02-Sep-1997 |
thorpej | Revive these files from the Attic.
|
1.17 | 10-Apr-1997 |
cgd | move and split pcs_bus_{mem,io}_common.c, so that: (1) object code can be shared (where the hardware makes that possible), and (2) so that the file names better describe the systems which use them. (the pci_swiz* files are for machines whose PCI interfaces require address "swizzling." Later, there will be probably be other sets, e.g. pci_bwx* for machines whose chipsets can easily deal with the Alpha BWX extensions when doing device accesses.)
|
1.16 | 12-Mar-1997 |
cgd | update to allow PCI bus interfaces that wish to allocate static extent storage per interface unit (e.g. dwlpx, where there can be multiple units per machine) to do so. Inspired by discussion with and changes from Matt Jacob.
|
1.15 | 02-Dec-1996 |
cgd | branches: 1.15.2; implement bus_space_copy_*().
|
1.14 | 02-Dec-1996 |
cgd | move barrier operation definition closer to the top of the bus space ops structure. In the implementations, allow the barrier op to be inlined.
|
1.13 | 02-Dec-1996 |
cgd | implement bus_space_set_multi_* and bus_space_set_region_* operations.
|
1.12 | 02-Dec-1996 |
cgd | declare the single-datum read and write methods as inline, so that the multi and region methods can inline them.
|
1.11 | 25-Nov-1996 |
cgd | update these to set up and use extents to map i/o space, and sparse and dense memory.
|
1.10 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.9 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.8 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.7 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.6 | 11-Jun-1996 |
cgd | add definitions and code to support use of multiple I/O and _dense_ memory regions.
|
1.5 | 11-Jun-1996 |
cgd | implement bus_mem_subregion() and bus_io_subregion().
|
1.4 | 09-Jun-1996 |
cgd | add support for mapping multiple memory windows. This is necessary for mapping ISA/EISA 'hole' memory on the AlphaStation 600.
|
1.3 | 09-Jun-1996 |
cgd | wrap __STRING() in a #define so that its argument, which must be expanded by the preprocessor, will be. Problem pointed out by Matt Thomas.
|
1.2 | 03-Jun-1996 |
cgd | gross hack to get around the fact that there are currently devices with common back-ends that live on multiple very-different busses (e.g. PCI and TC), which need bus-specific DMA mapping support. As a nice side effect, this will allow the especially nasty (vtophys(va) | 0x40000000) expressions to go away in favor of less nasty bus-specific function calls.
|
1.1 | 12-Apr-1996 |
cgd | branches: 1.1.4; chipset 'bus' functions that seem to be common to all host bus adapters that exist in single-CPU systems. APECS, CIA, and LCA all use this, but with different #defines.
|
1.1.4.4 | 13-Jun-1996 |
cgd | pull up from trunk: >implement bus_mem_subregion() and bus_io_subregion(). and >add definitions and code to support use of multiple I/O and _dense_ >memory regions.
|
1.1.4.3 | 09-Jun-1996 |
cgd | pull up from trunk: >add support for mapping multiple memory windows. This is necessary >for mapping ISA/EISA 'hole' memory on the AlphaStation 600.
|
1.1.4.2 | 09-Jun-1996 |
cgd | pull up from trunk: >wrap __STRING() in a #define so that its argument, which must be >expanded by the preprocessor, will be. Problem pointed out by Matt >Thomas.
|
1.1.4.1 | 03-Jun-1996 |
cgd | pull up from trunk: >gross hack to get around the fact that there are currently devices with >common back-ends that live on multiple very-different busses (e.g. PCI and >TC), which need bus-specific DMA mapping support. As a nice side effect, >this will allow the especially nasty (vtophys(va) | 0x40000000) expressions >to go away in favor of less nasty bus-specific function calls.
|
1.15.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.21.2.3 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.21.2.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.21.2.1 | 02-Sep-1997 |
thorpej | file pci_swiz_bus_mem_chipdep.c was added on branch marc-pcmcia on 1997-09-04 00:53:55 +0000
|
1.23.4.1 | 25-Oct-1997 |
thorpej | Pull up from trunk:
Make the copy_region methods do overlapping copies properly. Fixes port-alpha/4216 (Chris Demetriou).
|
1.24.2.1 | 08-Aug-1998 |
eeh | Revert cdevsw mmap routines to return int.
|
1.27.14.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.27.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.35.8.2 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.35.8.1 | 13-Sep-2001 |
thorpej | Update the kqueue branch to HEAD.
|
1.35.6.2 | 01-Aug-2002 |
nathanw | Catch up to -current.
|
1.35.6.1 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.36.12.1 | 30-Aug-2002 |
gehenna | catch up with -current.
|
1.37.6.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.37.6.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.37.6.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.38.16.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.39.26.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.40.44.2 | 04-May-2009 |
yamt | sync with head.
|
1.40.44.1 | 16-May-2008 |
yamt | sync with head.
|
1.40.42.1 | 18-May-2008 |
yamt | sync with head.
|
1.40.40.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.41.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.41.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.44.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.44.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.44.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.46.10.1 | 18-May-2014 |
rmind | sync with head
|
1.46.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.47.46.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.49.2.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.17 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.16 | 22-Sep-2020 |
thorpej | branches: 1.16.6; Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.15 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.14 | 01-Jul-2011 |
dyoung | branches: 1.14.2; 1.14.12; 1.14.16; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.13 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.12 | 04-Apr-2011 |
dyoung | branches: 1.12.2; Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel.
For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args:
Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change.
siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change.
slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change.
viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change.
While I'm here, make pci_mapreg_submap() static.
With these changes in place, I have tested the compilation of these kernels:
alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place:
### evbmips-el GDIUM
nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop
### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc'
### ia64 GENERIC
/tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type
### sgimips GENERIC32_IP3x
crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
|
1.11 | 15-Dec-2010 |
matt | branches: 1.11.2; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.10 | 28-Apr-2008 |
martin | branches: 1.10.22; Remove clause 3 and 4 from TNF licenses
|
1.9 | 04-Mar-2007 |
mrg | branches: 1.9.40; 1.9.42; 1.9.44; avoid unused variable warnings in pci_up1000_pickintr().
|
1.8 | 15-May-2002 |
thorpej | branches: 1.8.26; 1.8.64; Rename alpha_pci_decompose_tag() to pci_decompose_tag(). There *is* some MI PCI code that uses it, and soon there will be more. (The rationale for not making it available previously was that it could be mis-used, but that's true of a lot of things.)
|
1.7 | 27-Jul-2001 |
thorpej | branches: 1.7.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.6 | 28-Dec-2000 |
sommerfeld | branches: 1.6.4; Change pci_intr_map to get interrupt source information from a "struct pci_attach_args *" instead of from four separate parameters which in all cases were extracted from the same "struct pci_attach_args".
This both simplifies the driver api, and allows for alternate PCI interrupt mapping schemes, such as one using the tables described in the Intel Multiprocessor Spec which describe interrupt wirings for devices behind pci-pci bridges based on the device's location rather the bridge's location.
Tested on alpha and i386; welcome to 1.5Q
|
1.5 | 29-Jun-2000 |
mrg | branches: 1.5.2; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.4 | 06-Jun-2000 |
thorpej | branches: 1.4.4; Report which compatibility IRQ the PCI IDE gets.
|
1.3 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.2 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.1 | 01-Jun-2000 |
thorpej | Add support for the Alpha Processor, Inc. UP1000 EV6 system.
|
1.4.4.2 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.4.4.1 | 06-Jun-2000 |
minoura | file pci_up1000.c was added on branch minoura-xpg4dl on 2000-06-22 16:58:43 +0000
|
1.5.2.3 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.5.2.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.5.2.1 | 29-Jun-2000 |
bouyer | file pci_up1000.c was added on branch thorpej_scsipi on 2000-11-20 19:57:17 +0000
|
1.6.4.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.6.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.7.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.7.2.1 | 27-Jul-2001 |
nathanw | file pci_up1000.c was added on branch nathanw_sa on 2002-06-20 03:37:45 +0000
|
1.8.64.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.8.26.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.9.44.1 | 16-May-2008 |
yamt | sync with head.
|
1.9.42.1 | 18-May-2008 |
yamt | sync with head.
|
1.9.40.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.10.22.2 | 21-Apr-2011 |
rmind | sync with head
|
1.10.22.1 | 05-Mar-2011 |
rmind | sync with head
|
1.11.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.12.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.14.16.1 | 18-May-2014 |
rmind | sync with head
|
1.14.12.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.14.2.1 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.16.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.4 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.3 | 14-Mar-2009 |
dsl | branches: 1.3.80; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.2 | 28-Apr-2008 |
martin | branches: 1.2.8; 1.2.14; Remove clause 3 and 4 from TNF licenses
|
1.1 | 01-Jun-2000 |
thorpej | branches: 1.1.4; 1.1.6; 1.1.132; 1.1.134; 1.1.136; Add support for the Alpha Processor, Inc. UP1000 EV6 system.
|
1.1.136.2 | 04-May-2009 |
yamt | sync with head.
|
1.1.136.1 | 16-May-2008 |
yamt | sync with head.
|
1.1.134.1 | 18-May-2008 |
yamt | sync with head.
|
1.1.132.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.1.6.2 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.6.1 | 01-Jun-2000 |
bouyer | file pci_up1000.h was added on branch thorpej_scsipi on 2000-11-20 19:57:17 +0000
|
1.1.4.2 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.1.4.1 | 01-Jun-2000 |
minoura | file pci_up1000.h was added on branch minoura-xpg4dl on 2000-06-22 16:58:44 +0000
|
1.2.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.2.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.3.80.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.6 | 22-Sep-2020 |
thorpej | Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.5 | 04-Apr-2011 |
dyoung | Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel.
For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args:
Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change.
siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change.
slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change.
viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change.
While I'm here, make pci_mapreg_submap() static.
With these changes in place, I have tested the compilation of these kernels:
alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place:
### evbmips-el GDIUM
nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop
### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc'
### ia64 GENERIC
/tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type
### sgimips GENERIC32_IP3x
crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
|
1.4 | 16-Mar-2009 |
dsl | branches: 1.4.4; 1.4.6; ANSIfy functions with function-pointer arguments
|
1.3 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.2 | 18-Apr-1998 |
thorpej | branches: 1.2.154; 1.2.162; 1.2.168; Fix a typo.
|
1.1 | 18-Apr-1998 |
thorpej | Machine-dependent bits for PCI IDE. This redirects PCI IDE compat interrupt goop to the appropriate platform-dependent code.
|
1.2.168.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.2.162.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.2.154.1 | 04-May-2009 |
yamt | sync with head.
|
1.4.6.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.4.4.1 | 21-Apr-2011 |
rmind | sync with head
|
1.1 | 07-Dec-1996 |
cgd | branches: 1.1.2; file pcimd.c was initially added on branch alpha-nwscons.
|
1.1.2.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.1.2.2 | 08-Dec-1996 |
cgd | sync __BROKEN_INDIRECT_CONFIG removal with trunk.
|
1.1.2.1 | 07-Dec-1996 |
cgd | snapshot of work in progress (on private branch): first checkin of reimplemented 'wscons' interfaces.
|
1.14 | 19-Nov-1996 |
cgd | replace old PCI VGA driver with a common VGA back-end and ISA and PCI front-ends. Unfortunately, because of the way ISA and PCI are currently probed, if you have a PCI VGA board in your machine and both drivers in your kernel, the ISA VGA driver may accidentally match the PCI board. For now, the only solution to this is to not put both drivers in the GENERIC kernels.
|
1.13 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.12 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.11 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.10 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.9 | 27-Aug-1996 |
cgd | change cfprint_t type definition to take a const char *, rather than a char *, because that's what was really intended, and because if the print function modifies the string, various things could become unhappy (so the string should _not_ be modified).
|
1.8 | 17-Apr-1996 |
cgd | fix bug in pcivga_erasecols() that would cause garbage to be spit out. other minor style cleanup.
|
1.7 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.6 | 12-Apr-1996 |
cgd | (mostly) update for new PCI and 'bus' interfaces.
|
1.5 | 17-Mar-1996 |
thorpej | New device attachment scheme:
- split softc size and match/attach out from cfdriver into a new struct cfattach.
- new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
|
1.4 | 24-Dec-1995 |
mycroft | The IST_* and IPL_* constants are not bus-specific; don't treat them as such. Change splimp -> splnet in Ethernet, ARCnet, and FDDI drivers.
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 03-Aug-1995 |
cgd | oops; trim some bogus 1994's from copyrights
|
1.1 | 03-Aug-1995 |
cgd | PCI VGA support. should be MI, but not yet
|
1.7 | 19-Nov-1996 |
cgd | replace old PCI VGA driver with a common VGA back-end and ISA and PCI front-ends. Unfortunately, because of the way ISA and PCI are currently probed, if you have a PCI VGA board in your machine and both drivers in your kernel, the ISA VGA driver may accidentally match the PCI board. For now, the only solution to this is to not put both drivers in the GENERIC kernels.
|
1.6 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.5 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.4 | 12-Apr-1996 |
cgd | (mostly) update for new PCI and 'bus' interfaces.
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 03-Aug-1995 |
cgd | oops; trim some bogus 1994's from copyrights
|
1.1 | 03-Aug-1995 |
cgd | PCI VGA support. should be MI, but not yet
|
1.18 | 02-Sep-1997 |
thorpej | Renamed to pci_swiz_bus_{io,mem}_chipdep.c by repository copy.
|
1.17 | 02-Sep-1997 |
thorpej | Revive these files from the Attic.
|
1.16 | 10-Apr-1997 |
cgd | move and split pcs_bus_{mem,io}_common.c, so that: (1) object code can be shared (where the hardware makes that possible), and (2) so that the file names better describe the systems which use them. (the pci_swiz* files are for machines whose PCI interfaces require address "swizzling." Later, there will be probably be other sets, e.g. pci_bwx* for machines whose chipsets can easily deal with the Alpha BWX extensions when doing device accesses.)
|
1.15 | 12-Mar-1997 |
cgd | update to allow PCI bus interfaces that wish to allocate static extent storage per interface unit (e.g. dwlpx, where there can be multiple units per machine) to do so. Inspired by discussion with and changes from Matt Jacob.
|
1.14 | 02-Dec-1996 |
cgd | branches: 1.14.2; implement bus_space_copy_*().
|
1.13 | 02-Dec-1996 |
cgd | move barrier operation definition closer to the top of the bus space ops structure. In the implementations, allow the barrier op to be inlined.
|
1.12 | 02-Dec-1996 |
cgd | implement bus_space_set_multi_* and bus_space_set_region_* operations.
|
1.11 | 02-Dec-1996 |
cgd | declare the single-datum read and write methods as inline, so that the multi and region methods can inline them.
|
1.10 | 25-Nov-1996 |
cgd | update these to set up and use extents to map i/o space, and sparse and dense memory.
|
1.9 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.8 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.7 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.6 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.5 | 11-Jun-1996 |
cgd | add definitions and code to support use of multiple I/O and _dense_ memory regions.
|
1.4 | 11-Jun-1996 |
cgd | implement bus_mem_subregion() and bus_io_subregion().
|
1.3 | 09-Jun-1996 |
cgd | wrap __STRING() in a #define so that its argument, which must be expanded by the preprocessor, will be. Problem pointed out by Matt Thomas.
|
1.2 | 18-Apr-1996 |
cgd | branches: 1.2.4; Implement the I/O read/write-multiple functions for chipsets that use this file (APECS, LCA, and CIA).
|
1.1 | 12-Apr-1996 |
cgd | chipset 'bus' functions that seem to be common to all host bus adapters that exist in single-CPU systems. APECS, CIA, and LCA all use this, but with different #defines.
|
1.2.4.2 | 13-Jun-1996 |
cgd | pull up from trunk: >implement bus_mem_subregion() and bus_io_subregion(). and >add definitions and code to support use of multiple I/O and _dense_ >memory regions.
|
1.2.4.1 | 09-Jun-1996 |
cgd | pull up from trunk: >wrap __STRING() in a #define so that its argument, which must be >expanded by the preprocessor, will be. Problem pointed out by Matt >Thomas.
|
1.14.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.19 | 02-Sep-1997 |
thorpej | Renamed to pci_swiz_bus_{io,mem}_chipdep.c by repository copy.
|
1.18 | 02-Sep-1997 |
thorpej | Revive these files from the Attic.
|
1.17 | 10-Apr-1997 |
cgd | move and split pcs_bus_{mem,io}_common.c, so that: (1) object code can be shared (where the hardware makes that possible), and (2) so that the file names better describe the systems which use them. (the pci_swiz* files are for machines whose PCI interfaces require address "swizzling." Later, there will be probably be other sets, e.g. pci_bwx* for machines whose chipsets can easily deal with the Alpha BWX extensions when doing device accesses.)
|
1.16 | 12-Mar-1997 |
cgd | update to allow PCI bus interfaces that wish to allocate static extent storage per interface unit (e.g. dwlpx, where there can be multiple units per machine) to do so. Inspired by discussion with and changes from Matt Jacob.
|
1.15 | 02-Dec-1996 |
cgd | branches: 1.15.2; implement bus_space_copy_*().
|
1.14 | 02-Dec-1996 |
cgd | move barrier operation definition closer to the top of the bus space ops structure. In the implementations, allow the barrier op to be inlined.
|
1.13 | 02-Dec-1996 |
cgd | implement bus_space_set_multi_* and bus_space_set_region_* operations.
|
1.12 | 02-Dec-1996 |
cgd | declare the single-datum read and write methods as inline, so that the multi and region methods can inline them.
|
1.11 | 25-Nov-1996 |
cgd | update these to set up and use extents to map i/o space, and sparse and dense memory.
|
1.10 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.9 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.8 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.7 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.6 | 11-Jun-1996 |
cgd | add definitions and code to support use of multiple I/O and _dense_ memory regions.
|
1.5 | 11-Jun-1996 |
cgd | implement bus_mem_subregion() and bus_io_subregion().
|
1.4 | 09-Jun-1996 |
cgd | add support for mapping multiple memory windows. This is necessary for mapping ISA/EISA 'hole' memory on the AlphaStation 600.
|
1.3 | 09-Jun-1996 |
cgd | wrap __STRING() in a #define so that its argument, which must be expanded by the preprocessor, will be. Problem pointed out by Matt Thomas.
|
1.2 | 03-Jun-1996 |
cgd | gross hack to get around the fact that there are currently devices with common back-ends that live on multiple very-different busses (e.g. PCI and TC), which need bus-specific DMA mapping support. As a nice side effect, this will allow the especially nasty (vtophys(va) | 0x40000000) expressions to go away in favor of less nasty bus-specific function calls.
|
1.1 | 12-Apr-1996 |
cgd | branches: 1.1.4; chipset 'bus' functions that seem to be common to all host bus adapters that exist in single-CPU systems. APECS, CIA, and LCA all use this, but with different #defines.
|
1.1.4.4 | 13-Jun-1996 |
cgd | pull up from trunk: >implement bus_mem_subregion() and bus_io_subregion(). and >add definitions and code to support use of multiple I/O and _dense_ >memory regions.
|
1.1.4.3 | 09-Jun-1996 |
cgd | pull up from trunk: >add support for mapping multiple memory windows. This is necessary >for mapping ISA/EISA 'hole' memory on the AlphaStation 600.
|
1.1.4.2 | 09-Jun-1996 |
cgd | pull up from trunk: >wrap __STRING() in a #define so that its argument, which must be >expanded by the preprocessor, will be. Problem pointed out by Matt >Thomas.
|
1.1.4.1 | 03-Jun-1996 |
cgd | pull up from trunk: >gross hack to get around the fact that there are currently devices with >common back-ends that live on multiple very-different busses (e.g. PCI and >TC), which need bus-specific DMA mapping support. As a nice side effect, >this will allow the especially nasty (vtophys(va) | 0x40000000) expressions >to go away in favor of less nasty bus-specific function calls.
|
1.15.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.58 | 19-Oct-2025 |
thorpej | Use {,e}isabus_attach().
|
1.57 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
1.56 | 07-May-2021 |
thorpej | branches: 1.56.6; Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.55 | 24-Apr-2021 |
thorpej | branches: 1.55.2; Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments.
Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.)
Remove unnecessary or redundant interface attributes where they're not needed.
There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
|
1.54 | 18-Nov-2020 |
thorpej | branches: 1.54.2; malloc(9) -> kmem(9)
|
1.53 | 22-Sep-2020 |
thorpej | branches: 1.53.2; Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.52 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.51 | 01-Jul-2011 |
dyoung | branches: 1.51.2; 1.51.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.50 | 14-Jun-2011 |
matt | Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.49 | 12-Jan-2010 |
mhitch | branches: 1.49.10; Fix incorrect Acer Labs ID. PCI_PRODUCT_ALI_M1543 had been incorrectly identified as product code 0x1533, which is what is actually in the CS20. PCI_PRODUCT_ALI_M1543 was corrected recently and sio.c would fail to match the bridge.
|
1.48 | 19-Aug-2009 |
dyoung | isa_detach_hook() needs two arguments, the first an isa_chipset_tag_t.
|
1.47 | 19-Aug-2009 |
dyoung | Define isa_dmadestroy and isa_detach_hook. Hook up a couple of isa_detach_hook implementations.
|
1.46 | 14-Mar-2009 |
dsl | ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.45 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.44 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.43 | 28-Apr-2008 |
martin | branches: 1.43.8; 1.43.14; Remove clause 3 and 4 from TNF licenses
|
1.42 | 17-Oct-2007 |
garbled | branches: 1.42.16; 1.42.18; 1.42.20; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.41 | 22-Jul-2007 |
tsutsui | branches: 1.41.6; More fixes for Jensen, reported and tested by Christoph Franzen in PR port-alpha/36628: - make jensenio_eisa_maxslots() return 8 (instead of 16) since EISA config for slot 8-15 on jensen could return invalid values - pass eisa_chipset_tag_t to eisa_init() and check eisa_maxslots() on probing EISA config space - pass M_ZERO to malloc(9) and make sure malloc(9) doesn't fail - fix typo in a debug printf, add more debug printfs, and use #ifdef EISA_DEBUG to enable them - cast uint8_t value to uint32_t before shift more than 8 bits - check buffer region on reading compressed data from EISA config space
|
1.40 | 11-Dec-2005 |
christos | branches: 1.40.24; 1.40.30; 1.40.38; 1.40.40; 1.40.42; 1.40.44; merge ktrace-lwp.
|
1.39 | 13-Sep-2004 |
drochner | branches: 1.39.12; put EISA attachment specific code inside "#if NPCEB > 0", to avoid references to EISA variables if "pceb" is not defined in kernel configurations, and save some bytes tested by Havard Eidnes (or his colleague:-)
|
1.38 | 30-Aug-2004 |
drochner | Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
|
1.37 | 23-Apr-2004 |
itojun | pass string length (= boundary info) to pci_devinfo so that we do not run over the end of memory region
|
1.36 | 01-Jan-2003 |
thorpej | branches: 1.36.2; Use aprint_normal() for cfprint routines.
|
1.35 | 02-Oct-2002 |
thorpej | Use CFATTACH_DECL().
|
1.34 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.33 | 29-Jul-2000 |
thorpej | branches: 1.33.2; 1.33.4; Add code to read the EISA configuration NVRAM as set up by an EISA Configuration Utility. Code to access this data is forthcoming.
XXX This could probably be made MI at some point.
|
1.32 | 12-Jul-2000 |
thorpej | Oops, treat 2100A_A500 just like 2100_A500 in every place necessary.
|
1.31 | 12-Jul-2000 |
thorpej | Deal with another odd need of the Sable/Lynx systems, which need to have an ISA chipset present before the PCI-EISA bridge has been attached (because the STDIO module has an ISA DMA-using device, the floppy controller, connected to it).
|
1.30 | 13-Jun-2000 |
thorpej | branches: 1.30.2; Some platforms, like the Sable, hook EISA and ISA interrupts up Very Differently. Handle this.
|
1.29 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.28 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.27 | 12-Nov-1999 |
lukem | branches: 1.27.2; recognise the ACER labs M1543 PCI-ISA Bridge in siomatch(). the DS10 now boots! thanks to thorpej/ross/mrg for helping me out on this.
|
1.26 | 09-Jun-1998 |
thorpej | branches: 1.26.8; 1.26.14; 1.26.16; 1.26.20; Use config_defer().
|
1.25 | 08-Jun-1998 |
thorpej | The ISA chipset must persist; it's required after autoconfig time.
|
1.24 | 23-May-1998 |
matt | Add sio_intr_alloc (copied from i386's isa_intr_alloc) for PCMCIA.
|
1.23 | 12-Apr-1998 |
mjacob | A little buglet: softc for pceb is same as sio- so declare it as such. By not doing so, a very obscure bug followed where the config search stuff stopped at the bridge (pceb) and didn't even call match for the two Qlogic ISP cards that followed.
|
1.22 | 28-Mar-1998 |
thorpej | Add autoconfiguration support for the Cypress 82C693 PCI-ISA bridge, found on AlphaPC164SX boards.
Partially from Anders Magnusson <ragge@ludd.luth.se>.
|
1.21 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.20 | 02-Sep-1997 |
thorpej | branches: 1.20.4; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.19 | 06-Jun-1997 |
thorpej | branches: 1.19.4; Pull thorpej-bus-dma branch into mainline.
|
1.18 | 07-Apr-1997 |
cgd | branches: 1.18.2; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.17 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.16 | 08-Dec-1996 |
cgd | remove all traces of __BROKEN_INDIRECT_CONFIG (except in shared drivers)
|
1.15 | 05-Dec-1996 |
cgd | update these so they compile whether or not __BROKEN_INDIRECT_CONFIG is defined.
|
1.14 | 25-Nov-1996 |
cgd | branches: 1.14.2; use set_pci_isa_bridge_callback() to delay ISA/EISA bus attachment until after PCI tree has been completely probed.
|
1.13 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.12 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.11 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.10 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.9 | 27-Aug-1996 |
cgd | change cfprint_t type definition to take a const char *, rather than a char *, because that's what was really intended, and because if the print function modifies the string, various things could become unhappy (so the string should _not_ be modified).
|
1.8 | 13-Apr-1996 |
cgd | add (untested) support for EISA busses hanging off of PCEBs.
|
1.7 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.6 | 12-Apr-1996 |
cgd | Set up and pass isa chipset tag to ISA bus, when attaching. Should do the same for EISA, when that support is finished.
|
1.5 | 12-Apr-1996 |
cgd | clean up for new ISA and 'bus' code, etc.
|
1.4 | 17-Mar-1996 |
thorpej | New device attachment scheme:
- split softc size and match/attach out from cfdriver into a new struct cfattach.
- new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 03-Aug-1995 |
cgd | oops; trim some bogus 1994's from copyrights
|
1.1 | 28-Jun-1995 |
cgd | ISA and PCI support for DEC AlphaStations
|
1.14.2.4 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.14.2.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.14.2.2 | 08-Dec-1996 |
cgd | sync __BROKEN_INDIRECT_CONFIG removal with trunk.
|
1.14.2.1 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.18.2.1 | 23-May-1997 |
thorpej | Ask the parent for the DMA tag appropriate for the bus we're attaching (either ISA or EISA) and pass it to the child.
|
1.19.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.20.4.1 | 04-Nov-1998 |
cgd | pull up rev 1.23 from trunk (mjacob)
|
1.26.20.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.26.16.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.26.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.26.8.1 | 20-Nov-1999 |
he | Pull up revision 1.27 (requested by lukem): Add support for the PCI<->ISA bridge in the DS10, allowing it to boot.
|
1.27.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.30.2.2 | 11-Aug-2000 |
thorpej | Pullup from trunk: Add EISA configuration readining infrastructure.
|
1.30.2.1 | 12-Jul-2000 |
thorpej | Pull up revs. 1.30, 1.31: Deal with another odd need of the Sable/Lynx systems, which need to have an ISA chipset present before the PCI-EISA bridge has been attached (because the STDIO module has an ISA DMA-using device, the floppy controller, connected to it).
|
1.33.4.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.33.2.2 | 03-Jan-2003 |
thorpej | Sync with HEAD.
|
1.33.2.1 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.36.2.4 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.36.2.3 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.36.2.2 | 03-Sep-2004 |
skrll | Sync with HEAD
|
1.36.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.39.12.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.40.44.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.40.42.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.40.40.1 | 03-Sep-2007 |
wrstuden | Sync w/ NetBSD-4-RC_1
|
1.40.38.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.40.30.1 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.40.24.1 | 21-Aug-2007 |
liamjfoy | Pull up following revision(s) (requested by tsutsui in ticket #815): sys/arch/alpha/pci/sio.c: revision 1.41 sys/arch/alpha/eisa/eisa_machdep.c: revision 1.6 sys/arch/alpha/jensenio/jensenio.c: revision 1.14 sys/arch/alpha/jensenio/jensenio_intr.c: revision 1.6 sys/arch/alpha/include/eisa_machdep.h: revision 1.8 sys/arch/alpha/alpha/dec_2000_300.c: revision 1.14 sys/arch/alpha/jensenio/lpt_jensenio.c: revision 1.6 Avoid NULL pointer dereference in MD device_register() function. Fixes a part of PR port-alpha/36628. Backout changes on lpt_jensenio.c rev 1.2. lpt at jensenio doesn't seem to have a specific interrupt vector but uses a normal EISA interrupt. Fixes another part of PR port-alpha/36628 and PR port-alpha/20386. More fixes for Jensen, reported and tested by Christoph Franzen in PR port-alpha/36628: - make jensenio_eisa_maxslots() return 8 (instead of 16) since EISA config for slot 8-15 on jensen could return invalid values - pass eisa_chipset_tag_t to eisa_init() and check eisa_maxslots() on probing EISA config space - pass M_ZERO to malloc(9) and make sure malloc(9) doesn't fail - fix typo in a debug printf, add more debug printfs, and use #ifdef EISA_DEBUG to enable them - cast uint8_t value to uint32_t before shift more than 8 bits - check buffer region on reading compressed data from EISA config space Check a correct value on a sanity check in jensenio_eisa_intr_map(). Fixes yet another bug on Jensen found on tracking PR port-alpha/36628.
|
1.41.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.42.20.4 | 11-Mar-2010 |
yamt | sync with head
|
1.42.20.3 | 19-Aug-2009 |
yamt | sync with head.
|
1.42.20.2 | 04-May-2009 |
yamt | sync with head.
|
1.42.20.1 | 16-May-2008 |
yamt | sync with head.
|
1.42.18.1 | 18-May-2008 |
yamt | sync with head.
|
1.42.16.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.43.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.43.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.49.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.51.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.51.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.53.2.1 | 14-Dec-2020 |
thorpej | Sync w/ HEAD.
|
1.54.2.1 | 02-Apr-2021 |
thorpej | config_found_ia() -> config_found() w/ CFARG_IATTR.
|
1.55.2.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.56.6.1 | 03-Aug-2021 |
thorpej | Adapt to CFARGS().
|
1.54 | 17-Aug-2024 |
thorpej | In cy82c693_setup_elcr(), panic if cy82c693_init() fails as I suggested should be done in a comment I wrote in this very file 26 years ago.
|
1.53 | 15-Jul-2021 |
thorpej | branches: 1.53.16; - Use defined constants for PIC registers, not magic numbers. - Inline specific_eoi().
NFC.
|
1.52 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.51 | 04-Jul-2021 |
thorpej | Reduce code duplication when setting up the interrupt handler data structures: - alpha_shared_intr_alloc() no longer takes a "string length" argument, and just uses kmem_asprintf() to create an "irq %u" string by default. This is suitable for nearly every caller. - Add a alpha_shared_intr_set_string() that allows callers to override the default IRQ description string. - Related: make alpha_shared_intr_string() return a const char *, since no callers should need to modify the string directly now. - Re-factor PCI shared interrupt structure allocation / initialization into a new alpha_pci_intr_alloc(), which is suitable for nearly every Alpha PCI platform. Callers are expected to first have initialized the interrupt hardware to the quiescent state.
Adjust various call sites of above functions to account for changes, even if they are not able to use the newly re-factored code.
|
1.50 | 25-Jun-2021 |
thorpej | Tweak how the IRQ description strings are generated to enable additional duplicated code re-factoring.
|
1.49 | 25-Jun-2021 |
thorpej | Reduce code duplication among platforms that use the i82378 SIO to route PCI interrupts to the ISA PIC by refactoring it into a new sio_pirq_intr_map() function.
|
1.48 | 08-May-2021 |
thorpej | More symbol sanitizing.
|
1.47 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.46 | 29-Sep-2020 |
thorpej | branches: 1.46.6; If running in Qemu, don't report stray edge-triggered ISA interrupts. Works around an issue I obvserved with serial console in Qemu.
|
1.45 | 25-Sep-2020 |
thorpej | Changes to make interrupt {,dis}establish MP-safe on Alpha: - Protect all of the system interrupt linkage with the cpu_lock mutex. - Re-order some of the stores to the SCB vector table to make it safe in the face of lockless interrupt dispatch. - Add a framework for routing interrupts to specific CPUs. Interrupts are still funneled only to the primary CPU, but that will change for some systems soon. Ensure that interrupt handler lists are manipulated only on the CPUs that handle that specific interrupt source. This required a re-factor of the alpha_shared_intr_*() family of functions. - Enable __HAVE_INTR_CONTROL, although interrupt redistribution is still a no-op. - Reduce code duplication in the Jenson direct-SCB interrupt handlers.
|
1.44 | 22-Sep-2020 |
thorpej | Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.43 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.42 | 06-Feb-2012 |
matt | branches: 1.42.6; 1.42.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.41 | 01-Jul-2011 |
dyoung | branches: 1.41.2; 1.41.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.40 | 16-Mar-2009 |
dsl | ANSIfy functions with function-pointer arguments
|
1.39 | 14-Mar-2009 |
dsl | ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.38 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.37 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.36 | 28-Apr-2008 |
martin | branches: 1.36.8; 1.36.14; Remove clause 3 and 4 from TNF licenses
|
1.35 | 03-Dec-2007 |
ad | branches: 1.35.14; 1.35.16; 1.35.18; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
|
1.34 | 11-Dec-2005 |
christos | branches: 1.34.30; 1.34.48; 1.34.50; 1.34.56; merge ktrace-lwp.
|
1.33 | 29-Mar-2005 |
thorpej | branches: 1.33.2; - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.32 | 01-Jul-2004 |
mycroft | branches: 1.32.4; 1.32.10; Fix a really old ("since day one") bug: send specific EOIs to the PIC, not non-specific EOIs. This really shouldn't matter so much, but I'm guessing there's a strange interaction with the PALcode (possibly related to the fact that the PALcode itself may be sending an EOI itself on some systems).
I have tested this on a Multia, and it appears to work just fine without the INITIALLY_{ENABLED,LEVEL_TRIGGERED}() stuff now, so I'm also removing that.
|
1.31 | 27-Sep-2002 |
provos | branches: 1.31.6; 1.31.8; remove trailing \n in panic(). approved perry.
|
1.30 | 27-Jul-2001 |
thorpej | branches: 1.30.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.29 | 18-Dec-2000 |
thorpej | branches: 1.29.4; Put back the INITIALLY_{ENABLED,LEVEL_TRIGGERED}() PROM brain-damage work-around. It's required in order for the DEC Multia (a very brain-damaged little machine) to work properly.
Submitted by Juergen Weiss <weiss@uni-mainz.de>, addresses port-alpha/11202.
|
1.28 | 06-Jun-2000 |
thorpej | Use the common 82c693 access functions to read/write the ELCR.
|
1.27 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.26 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.25 | 27-Feb-2000 |
mycroft | branches: 1.25.2; Nuke all the code associated with the INITIALLY_LEVEL_TRIGGERED() lossage, and instead register a shutdownhook to restore the PIC state.
|
1.24 | 30-Jul-1999 |
ross | branches: 1.24.2; Fix the 16-bytes-of-death bug by generating specific-EOI cycles during sio_intr_setup().
|
1.23 | 01-Aug-1998 |
thorpej | branches: 1.23.6; 1.23.8; 1.23.10; In sio_intr_disestablish, also make sure that IRQs 0, 1, 8, and 13 default to edge-triggered, just like in the setup.
|
1.22 | 01-Aug-1998 |
thorpej | Implement sio_intr_disestablish(), and ensure that an initially-enabled interrupt is never disabled and an initially-level-triggered interrupt never becomes untyped.
|
1.21 | 23-May-1998 |
matt | Add sio_intr_alloc (copied from i386's isa_intr_alloc) for PCMCIA.
|
1.20 | 14-Apr-1998 |
thorpej | Add support for the Cypress CY82C693 PCI-ISA bridge. This bridge is more or less like an Intel SIO except that the ELCR registers are accessed differently than on the Intel SIO.
XXX This code needs to be split up into bridge front-end and PIC back-end XXX pieces.
|
1.19 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.18 | 07-Apr-1997 |
cgd | branches: 1.18.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.17 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.16 | 17-Nov-1996 |
cgd | branches: 1.16.2; use the new common chained-interrupt support code.
|
1.15 | 13-Nov-1996 |
cgd | compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.14 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.13 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.12 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.11 | 15-Aug-1996 |
cgd | clean up stray interrupt handling a bit.
|
1.10 | 14-Jul-1996 |
cgd | (1) Clean up interrupt handling slightly.
|
1.9 | 05-Jun-1996 |
cgd | pull down changes from NetBSD 1.2 release branch: >Update for present reality (function names), clean up a bit (printfs, >"panic: foo XXX"), and fix a couple of printf format specified bugs >(which were normally #if 0'd out). Inspired by Multia/UDB support >changes sent by Matt Thomas. and: >changes from Matt Thomas so that the Multia/UDB can attach its >'com' interrupts, cleaned up some. Basically: if sharing type of >new interrupt is different than what the hardware is currently set up >for (e.g. requesting edge-triggered and the hardware is set up by >the PROM for level triggered) and there are no interrupt handlers on >that line already, warn about it and use the hardware type that the >line was already set for (to avoid making the console blow up on >reboot). If same circumstances but there is already a handler, panic >as before.
|
1.8 | 05-Jun-1996 |
cgd | avoid lots of upper-case letters in interrupt names. prettier that way.
|
1.7 | 13-Apr-1996 |
cgd | branches: 1.7.4; note that these IRQs are ISA IRQs
|
1.6 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.5 | 12-Apr-1996 |
cgd | remove (hack) version of isa_intr_establish()
|
1.4 | 12-Apr-1996 |
cgd | clean up for new ISA and 'bus' code, etc.
|
1.3 | 24-Dec-1995 |
mycroft | The IST_* and IPL_* constants are not bus-specific; don't treat them as such. Change splimp -> splnet in Ethernet, ARCnet, and FDDI drivers.
|
1.2 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1 | 28-Jun-1995 |
cgd | ISA and PCI support for DEC AlphaStations
|
1.7.4.3 | 05-Jun-1996 |
cgd | changes from Matt Thomas so that the Multia/UDB can attach its 'com' interrupts, cleaned up some. Basically: if sharing type of new interrupt is different than what the hardware is currently set up for (e.g. requesting edge-triggered and the hardware is set up by the PROM for level triggered) and there are no interrupt handlers on that line already, warn about it and use the hardware type that the line was already set for (to avoid making the console blow up on reboot). If same circumstances but there is already a handler, panic as before.
|
1.7.4.2 | 05-Jun-1996 |
cgd | Update for present reality (function names), clean up a bit (printfs, "panic: foo XXX"), and fix a couple of printf format specified bugs (which were normally #if 0'd out). Inspired by Multia/UDB support changes sent by Matt Thomas.
|
1.7.4.1 | 05-Jun-1996 |
cgd | Pull up from trunk: >avoid lots of upper-case letters in interrupt names. prettier that way.
|
1.16.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.18.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.23.10.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.23.8.1 | 02-Aug-1999 |
thorpej | Update from trunk.
|
1.23.6.1 | 08-Aug-1999 |
cgd | pull up rev 1.24 from trunk (ross)
|
1.24.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.24.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.25.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.29.4.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.29.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.30.2.2 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.30.2.1 | 27-Jul-2001 |
nathanw | file sio_pic.c was added on branch nathanw_sa on 2002-10-18 02:34:25 +0000
|
1.31.8.1 | 02-Jul-2004 |
he | branches: 1.31.8.1.2; Pull up revision 1.32 (requested by mycroft in ticket #582): Fix a really old ("since day one" bug: send specific EOIs to the PIC, not non-specific EOIs. Should not matter so much, but strange interaction with PALcode, possibly only on some systems, is suspected.
|
1.31.8.1.2.1 | 11-May-2005 |
riz | Pull up revision 1.33 (requested by thorpej in ticket #1373): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.31.6.4 | 01-Apr-2005 |
skrll | Sync with HEAD.
|
1.31.6.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.31.6.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.31.6.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.32.10.1 | 30-Mar-2005 |
tron | Pull up revision 1.33 (requested by thorpej in ticket #76): - Add a alpha_shared_intr_reset_strays() function that resets the stray interrupt counter for a given shared interrupt descriptor. - When an interrupt is successfully handled, reset the strays counter, thus preventing a "slow leak" from eventually shutting off the interrupt vector. Idea taken from pci_kn300.c (which was changed to use the new alpha_shared_intr_reset_strays() function).
|
1.32.4.1 | 29-Apr-2005 |
kent | sync with -current
|
1.33.2.1 | 07-Dec-2007 |
yamt | sync with head
|
1.34.56.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.34.50.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.34.48.1 | 09-Dec-2007 |
jmcneill | Sync with HEAD.
|
1.34.30.1 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.35.18.2 | 04-May-2009 |
yamt | sync with head.
|
1.35.18.1 | 16-May-2008 |
yamt | sync with head.
|
1.35.16.1 | 18-May-2008 |
yamt | sync with head.
|
1.35.14.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.36.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.36.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.41.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.41.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.41.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.42.10.1 | 18-May-2014 |
rmind | sync with head
|
1.42.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.46.6.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.46.6.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.53.16.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.3 | 25-Jun-2021 |
thorpej | Define macros to desribe the PIRQ_RTCTRL register(s).
|
1.2 | 07-Apr-1997 |
cgd | branches: 1.2.262; clean up NetBSD RCS ID strings
|
1.1 | 23-Apr-1996 |
cgd | branches: 1.1.2; Intel 82378 System I/O (SIO) Chip register defintions, cleaned up a bit from a version supplied by Trevor Mendez <tmendez@bbn.com>.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.262.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.14 | 25-Jun-2021 |
thorpej | Reduce code duplication among platforms that use the i82378 SIO to route PCI interrupts to the ISA PIC by refactoring it into a new sio_pirq_intr_map() function.
|
1.13 | 22-Sep-2020 |
thorpej | branches: 1.13.6; Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.12 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.11 | 14-Mar-2009 |
dsl | branches: 1.11.12; 1.11.22; 1.11.26; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.10 | 05-Jun-2000 |
thorpej | branches: 1.10.132; 1.10.140; 1.10.146; Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.9 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.8 | 23-May-1998 |
ross | branches: 1.8.14; 1.8.22; Prototype sio_intr_alloc().
|
1.7 | 14-Apr-1998 |
thorpej | Pass the pci_chipset_tag_t to sio_intr_setup(). XXX This code should be rearranged so that other non-PCI-but-in-all-other-ways-ISA-PIC-like devices can share code.
|
1.6 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.5 | 23-Oct-1996 |
cgd | branches: 1.5.2; update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.4 | 14-Jul-1996 |
cgd | (1) Clean up interrupt handling slightly.
|
1.3 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.2 | 12-Apr-1996 |
cgd | clean up for new ISA and 'bus' code, etc.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.5.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.8.22.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.8.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.10.146.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.10.140.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.10.132.1 | 04-May-2009 |
yamt | sync with head.
|
1.11.26.1 | 18-May-2014 |
rmind | sync with head
|
1.11.22.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.11.12.1 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.13.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.23 | 24-Apr-1998 |
drochner | Drivers for PC-like console devices are MI now.
|
1.22 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.21 | 25-Sep-1997 |
thorpej | branches: 1.21.2; Add a "scrollskip" member to wscons_emulfuncs (XXX even though it's not a function) which specifies how many lines will be skipped when scrolling up when the bottom of the screen is reached. Dumb framebuffers skip 10 lines (as before) because the copies are s ... l ... o ... w, but it's silly to skip 10 lines on VGA, since the copies are much faster, so we only skip one in that case.
|
1.20 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.19 | 23-Jul-1997 |
cgd | branches: 1.19.2; 1.19.4; update these to use the new 'correct' names for functions/constants in bus.h.
|
1.18 | 13-Apr-1997 |
cgd | use pci_mapreg_info rather than pci_mem_find
|
1.17 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.16 | 07-Apr-1997 |
cgd | use machine/conf.h instead of sys/conf.h and/or machine/cpuconf.h
|
1.15 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.14 | 08-Dec-1996 |
cgd | remove all traces of __BROKEN_INDIRECT_CONFIG (except in shared drivers)
|
1.13 | 05-Dec-1996 |
cgd | update these so they compile whether or not __BROKEN_INDIRECT_CONFIG is defined.
|
1.12 | 19-Nov-1996 |
cgd | branches: 1.12.2; catch up with wscons frame buffer attachment, mmap, and ioctl interface changes.
|
1.11 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.10 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.9 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.8 | 27-Aug-1996 |
cgd | change cfprint_t type definition to take a const char *, rather than a char *, because that's what was really intended, and because if the print function modifies the string, various things could become unhappy (so the string should _not_ be modified).
|
1.7 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.6 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.5 | 12-Apr-1996 |
cgd | partially update for new PCI & bus macros. update to deal with new console glue. Split out RAMDAC-specific code into seperate files.
|
1.4 | 17-Mar-1996 |
thorpej | New device attachment scheme:
- split softc size and match/attach out from cfdriver into a new struct cfattach.
- new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 03-Aug-1995 |
cgd | oops; trim some bogus 1994's from copyrights
|
1.1 | 03-Aug-1995 |
cgd | support for DEC 21030 (TGA) boards -- at this time, only the ZLXp-E1 works
|
1.12.2.5 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.12.2.4 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.12.2.3 | 25-Jan-1997 |
cgd | update for new wscons interfaces
|
1.12.2.2 | 08-Dec-1996 |
cgd | sync __BROKEN_INDIRECT_CONFIG removal with trunk.
|
1.12.2.1 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.19.4.3 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.19.4.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.19.4.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.19.2.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.21.2.1 | 23-Nov-1998 |
cgd | Fix many real and potential security problems with character device driver mmap routines that did not properly bounds check offsets. See NetBSD security advisory NetBSD-SA1998-005 for details. Done as a patch because it's large, and a fair number of bits are different in -current. (mrg)
|
1.6 | 24-Apr-1998 |
drochner | Drivers for PC-like console devices are MI now.
|
1.5 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.4 | 07-Apr-1997 |
cgd | branches: 1.4.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.3 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.2 | 12-Apr-1996 |
cgd | branches: 1.2.2; clean up copyrights and RCS IDs
|
1.1 | 12-Apr-1996 |
cgd | partially update for new PCI & bus macros. update to deal with new console glue. Split out RAMDAC-specific code into seperate files.
|
1.2.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.2.1 | 25-Jan-1997 |
cgd | update for new wscons interfaces
|
1.4.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.9 | 24-Apr-1998 |
drochner | Drivers for PC-like console devices are MI now.
|
1.8 | 24-Feb-1998 |
thorpej | Add support for UVM.
|
1.7 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.6 | 07-Apr-1997 |
cgd | branches: 1.6.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.5 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.4 | 13-Nov-1996 |
cgd | branches: 1.4.2; compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.3 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.2 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.1 | 12-Apr-1996 |
cgd | partially update for new PCI & bus macros. update to deal with new console glue. Split out RAMDAC-specific code into seperate files.
|
1.4.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.2.1 | 25-Jan-1997 |
cgd | update for new wscons interfaces
|
1.6.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.6 | 24-Apr-1998 |
drochner | Drivers for PC-like console devices are MI now.
|
1.5 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.4 | 07-Apr-1997 |
cgd | branches: 1.4.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.3 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.2 | 12-Apr-1996 |
cgd | branches: 1.2.2; clean up copyrights and RCS IDs
|
1.1 | 12-Apr-1996 |
cgd | partially update for new PCI & bus macros. update to deal with new console glue. Split out RAMDAC-specific code into seperate files.
|
1.2.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.4 | 12-Apr-1996 |
cgd | this has moved to ../include
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 03-Aug-1995 |
cgd | oops; trim some bogus 1994's from copyrights
|
1.1 | 03-Aug-1995 |
cgd | support for DEC 21030 (TGA) boards -- at this time, only the ZLXp-E1 works
|
1.8 | 24-Apr-1998 |
drochner | Drivers for PC-like console devices are MI now.
|
1.7 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.6 | 23-Oct-1996 |
cgd | branches: 1.6.2; update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.5 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.4 | 12-Apr-1996 |
cgd | partially update for new PCI & bus macros. update to deal with new console glue. Split out RAMDAC-specific code into seperate files.
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 03-Aug-1995 |
cgd | oops; trim some bogus 1994's from copyrights
|
1.1 | 03-Aug-1995 |
cgd | support for DEC 21030 (TGA) boards -- at this time, only the ZLXp-E1 works
|
1.6.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.6.2.1 | 25-Jan-1997 |
cgd | update for new wscons interfaces
|
1.30 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.29 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
1.28 | 04-Jul-2021 |
thorpej | branches: 1.28.2; Remove unnecessary #include <sys/malloc.h>
|
1.27 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.26 | 27-May-2021 |
thorpej | The Tsunami / Typhoon chipsets have a static "monster window" for DMA that allows for up to 32GB of RAM to be direct-mapped if the PCI device can issue a 64-bit address (the monster window lives at 0x10000000000). Enable this window and provide this to the PCI bus as a "dmat64".
|
1.25 | 24-Apr-2021 |
thorpej | branches: 1.25.2; 1.25.4; Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments.
Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.)
Remove unnecessary or redundant interface attributes where they're not needed.
There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
|
1.24 | 22-Feb-2014 |
martin | branches: 1.24.44; Allow kernels without tsciic to build.
|
1.23 | 21-Feb-2014 |
jdc | Add tsciic, a driver for the DECchip 21272 Core Logic chipset I2C controller. Tested on DS20L.
|
1.22 | 23-Sep-2013 |
tsutsui | KNF and TAB/space cleanup.
|
1.21 | 23-Sep-2013 |
tsutsui | Remove a 'register' declaration. Noted in PR port-alpha/48148.
|
1.20 | 23-Sep-2013 |
tsutsui | Add support for AlphaStation DS15.
Ported from OpenBSD via PR port-alpha/48148 by nullnilaki. Note support for the secondary PCI bus still needs more improvements.
|
1.19 | 17-May-2011 |
dyoung | branches: 1.19.4; 1.19.14; 1.19.18; PCI_FLAGS_IO_ENABLED and PCI_FLAGS_MEM_ENABLED changed their functional role in NetBSD (drivers are no longer supposed to write these to pa_flags) without changing name. Correct that.
Rename PCI_FLAGS_IO_ENABLED to PCI_FLAGS_IO_OKAY and PCI_FLAGS_MEM_ENABLED to PCI_FLAGS_MEM_OKAY, thus making their names consistent with the other PCI flags and poisoning 3rd-party driver sources that use the flags in the old bad way.
This patch produces no binary changes in this set of PCI kernels when they are compiled w/o 'options DIAGNOSTIC' and w/ -V MKREPRO=yes:
algor P4032 P5064 P6032 alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE evbarm-el GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 evbarm-el IXDP425 IXM1200 KUROBOX_PRO evbarm-el LUBBOCK MARVELL_NAS NAPPI NSLU2 SHEEVAPLUG SMDK2800 TEAMASA_NPWR evbarm-el TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 evbppc OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC iyonix GENERIC landisk GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sbmips-el GENERIC sgimips GENERIC32_IP2x GENERIC32_IP3x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
|
1.18 | 07-Oct-2010 |
hans | branches: 1.18.2; Enable Pchip and Cchip error interrupts (machine checks) on DEC 6600 systems. Add some basic pretty-printing for those errors. Tested on a DS20.
|
1.17 | 15-Apr-2010 |
jakllsch | Give tsc(4)/tsp(4) some attention. - Convert to CFATTACH_DECL_NEW(). - Sprinkle static on functions. - Improve KNF conformance. - Use C99 integer types. - Recycle now-empty-and/or-unused softc structures.
|
1.16 | 14-Mar-2009 |
dsl | branches: 1.16.2; 1.16.4; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.15 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.14 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.13 | 11-Dec-2005 |
christos | branches: 1.13.78; 1.13.86; 1.13.92; merge ktrace-lwp.
|
1.12 | 30-Aug-2004 |
drochner | Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
|
1.11 | 15-Jun-2003 |
fvdl | branches: 1.11.2; Handle 64bit DMA addresses on PCI for platforms that can (currently only enabled on amd64). Add a dmat64 field to various PCI attach structures, and pass it down where needed. Implement a simple new function called pci_dma64_available(pa) to test if 64bit DMA addresses may be used. This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>, and there is more than 4G of memory.
|
1.10 | 01-Jan-2003 |
thorpej | Use aprint_normal() for cfprint routines.
|
1.9 | 02-Oct-2002 |
thorpej | Use CFATTACH_DECL().
|
1.8 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.7 | 16-May-2002 |
thorpej | * Add "pcitag_t *pba_bridgetag" to pci_attach_args. This is set to NULL for root PCI busses. For busses behind a bridge, it points to a persistent copy of the bridge's pcitag_t. This can be very useful for machine-dependent PCI bus enumeration code. * Implement a machine-dependent pci_enumerate_bus() for sparc64 which uses OFW device nodes to enumerate the bus. When a PCI bus that is behind a bridge is attached, pci_attach_hook() allocates a new PCI chipset tag for the new bus and sets it's "curnode" to the OFW node of the bridge. This is used as a starting point when enumerating that bus. Root busses get the OFW node of the host bridge (psycho). * Garbage-collect "ofpci" and "ofppb" from the sparc64 port.
|
1.6 | 12-Jul-2001 |
thorpej | branches: 1.6.2; 1.6.14; bzero -> memset
|
1.5 | 29-Nov-2000 |
thorpej | branches: 1.5.4; Allocate the DMA windows out of the PCI memory extent map after DMA is initialized.
|
1.4 | 26-Jun-2000 |
thorpej | Do the previously slightly differently, to avoid confusing the internal space extent maps. Pointed out by msaitoh@netbsd.org. (Someone should send me an EV6 machine!)
|
1.3 | 25-Jun-2000 |
thorpej | Implement tsp_bus_get_window().
|
1.2 | 04-Nov-1999 |
thorpej | branches: 1.2.4; Allow rd/line, rd/mult, and wr/inval.
|
1.1 | 29-Jun-1999 |
ross | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.14; Support for EV6 Tsunami core logic and system type 6600. This covers most or all of the presently-available 21264 systems.
|
1.1.14.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.1.8.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.1.6.2 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.1.6.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.4.2 | 29-Jun-1999 |
ross | Support for EV6 Tsunami core logic and system type 6600. This covers most or all of the presently-available 21264 systems.
|
1.1.4.1 | 29-Jun-1999 |
ross | file tsc.c was added on branch netbsd-1-4 on 1999-06-29 06:46:47 +0000
|
1.1.2.2 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.1.2.1 | 29-Jun-1999 |
thorpej | file tsc.c was added on branch chs-ubc2 on 1999-07-01 23:00:57 +0000
|
1.2.4.1 | 27-Jun-2000 |
thorpej | Update from trunk: Implement bus_get_window on Tsunami and MCPCIA, and compensate for the Cool sign-extend hack we use on EV6 when mapping PCI space into userspace.
|
1.5.4.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.5.4.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.5.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.6.14.1 | 30-May-2002 |
gehenna | Catch up with -current.
|
1.6.2.4 | 03-Jan-2003 |
thorpej | Sync with HEAD.
|
1.6.2.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.6.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.6.2.1 | 12-Jul-2001 |
nathanw | file tsc.c was added on branch nathanw_sa on 2002-06-20 03:37:45 +0000
|
1.11.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.11.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.11.2.1 | 03-Sep-2004 |
skrll | Sync with HEAD
|
1.13.92.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.13.86.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.13.78.3 | 09-Oct-2010 |
yamt | sync with head
|
1.13.78.2 | 11-Aug-2010 |
yamt | sync with head.
|
1.13.78.1 | 04-May-2009 |
yamt | sync with head.
|
1.16.4.3 | 31-May-2011 |
rmind | sync with head
|
1.16.4.2 | 05-Mar-2011 |
rmind | sync with head
|
1.16.4.1 | 30-May-2010 |
rmind | sync with head
|
1.16.2.2 | 22-Oct-2010 |
uebayasi | Sync with HEAD (-D20101022).
|
1.16.2.1 | 30-Apr-2010 |
uebayasi | Sync with HEAD.
|
1.18.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.19.18.1 | 18-May-2014 |
rmind | sync with head
|
1.19.14.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.19.4.1 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.24.44.2 | 23-Mar-2021 |
thorpej | Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
|
1.24.44.1 | 21-Mar-2021 |
thorpej | Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
|
1.25.4.1 | 31-May-2021 |
cjep | sync with head
|
1.25.2.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.25.2.1 | 17-Jun-2021 |
thorpej | Sync w/ HEAD.
|
1.28.2.1 | 03-Aug-2021 |
thorpej | Adapt to CFARGS().
|
1.5 | 15-Sep-2025 |
thorpej | Encapsulate what's needed to attach an I2C bus into a iicbus_attach() inline.
|
1.4 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
1.3 | 24-Apr-2021 |
thorpej | branches: 1.3.8; Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments.
Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.)
Remove unnecessary or redundant interface attributes where they're not needed.
There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
|
1.2 | 22-Dec-2019 |
thorpej | branches: 1.2.10; Cleanup i2c bus acquire / release, centralizing all of the logic into iic_acquire_bus() / iic_release_bus(). "acquire" and "release" hooks no longer need to be provided by back-end controller drivers (only if they need special handling, e.g. powering on the i2c controller). This results in the removal of a bunch of rendundant code from each back-end controller driver.
Assert that we are not in hard interrupt context in iic_acquire_bus(), iic_exec(), and iic_release_bus().
|
1.1 | 21-Feb-2014 |
jdc | branches: 1.1.4; 1.1.6; 1.1.10; 1.1.36; Add tsciic, a driver for the DECchip 21272 Core Logic chipset I2C controller. Tested on DS20L.
|
1.1.36.1 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.1.10.2 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.1.10.1 | 21-Feb-2014 |
tls | file tsciic.c was added on branch tls-maxphys on 2014-08-20 00:02:41 +0000
|
1.1.6.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.1.6.1 | 21-Feb-2014 |
yamt | file tsciic.c was added on branch yamt-pagecache on 2014-05-22 11:39:27 +0000
|
1.1.4.2 | 18-May-2014 |
rmind | sync with head
|
1.1.4.1 | 21-Feb-2014 |
rmind | file tsciic.c was added on branch rmind-smpnet on 2014-05-18 17:44:53 +0000
|
1.2.10.1 | 23-Mar-2021 |
thorpej | Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
|
1.3.8.1 | 03-Aug-2021 |
thorpej | Adapt to CFARGS().
|
1.10 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.9 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.8 | 01-Jul-2011 |
dyoung | branches: 1.8.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.7 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.6 | 30-Oct-2009 |
mhitch | branches: 1.6.4; The tsc(4) bus initialization was using a single statically allocated extent storage for each tsp(4), which caused a LOCKDEBUG kernel to fail because the extent storage contained a mutex which panics when the second mutex_init() is attempted. Put the extent storage into the tsp_config structure so each tsp(4) gets it own. Fixes PR port-alpha/38358.
|
1.5 | 29-Jun-2000 |
mrg | branches: 1.5.130; 1.5.140; 1.5.148; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.4 | 26-Jun-2000 |
thorpej | Garbage-collect CHIP_PHYSADDR().
|
1.3 | 26-Jun-2000 |
thorpej | Because of the Cool sign-extension hack we use to access PCI space, the `get window' method ends up with the wrong physical address to pass onto userspace (which wants to mmap the space).
Compensate by adding a CHIP_PHYSADDR() macro which un-hacks the address suitably for mapping with other-than-KSEG.
|
1.2 | 02-Dec-1999 |
thorpej | branches: 1.2.4; CIA core logic with BWX enabled appears on EV6. We require at least EV56 for the assembler to emit BWX opcodes, so set the arch to "ev6".
|
1.1 | 29-Jun-1999 |
ross | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.14; Support for EV6 Tsunami core logic and system type 6600. This covers most or all of the presently-available 21264 systems.
|
1.1.14.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.1.6.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.4.2 | 29-Jun-1999 |
ross | Support for EV6 Tsunami core logic and system type 6600. This covers most or all of the presently-available 21264 systems.
|
1.1.4.1 | 29-Jun-1999 |
ross | file tsp_bus_io.c was added on branch netbsd-1-4 on 1999-06-29 06:46:47 +0000
|
1.1.2.2 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.1.2.1 | 29-Jun-1999 |
thorpej | file tsp_bus_io.c was added on branch chs-ubc2 on 1999-07-01 23:00:58 +0000
|
1.2.4.1 | 27-Jun-2000 |
thorpej | Update from trunk: Implement bus_get_window on Tsunami and MCPCIA, and compensate for the Cool sign-extend hack we use on EV6 when mapping PCI space into userspace.
|
1.5.148.1 | 21-Apr-2010 |
matt | sync to netbsd-5
|
1.5.140.1 | 31-Oct-2009 |
sborrill | Pull up the following revisions(s) (requested by mhitch in ticket #1120): sys/arch/alpha/pci/tsp_bus_io.c: revision 1.6 sys/arch/alpha/pci/tsp_bus_mem.c: revision 1.9 sys/arch/alpha/pci/tsvar.h: revision 1.7
The tsc(4) bus initialization was using a single statically allocated extent storage for each tsp(4), which caused a LOCKDEBUG kernel to fail because the extent storage contained a mutex which panics when the second mutex_init() is attempted. Put the extent storage into the tsp_config structure so each tsp(4) gets it own. Fixes PR port-alpha/38358.
|
1.5.130.1 | 11-Mar-2010 |
yamt | sync with head
|
1.6.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.8.70.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.15 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.14 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.13 | 19-Jan-2014 |
tsutsui | branches: 1.13.46; Set a proper address for PCI memspace to make bus_space_mmap(9) work correctly.
Reported and confirmed with radeonfb(4) by Naruaki Etomi in PR port-48431.
|
1.12 | 06-Feb-2012 |
matt | branches: 1.12.6; 1.12.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.11 | 01-Jul-2011 |
dyoung | branches: 1.11.2; 1.11.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.10 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.9 | 30-Oct-2009 |
mhitch | branches: 1.9.4; The tsc(4) bus initialization was using a single statically allocated extent storage for each tsp(4), which caused a LOCKDEBUG kernel to fail because the extent storage contained a mutex which panics when the second mutex_init() is attempted. Put the extent storage into the tsp_config structure so each tsp(4) gets it own. Fixes PR port-alpha/38358.
|
1.8 | 11-Dec-2005 |
christos | branches: 1.8.78; 1.8.88; 1.8.96; merge ktrace-lwp.
|
1.7 | 14-Jul-2003 |
lukem | add __KERNEL_RCSID() (using 1, for #included .c files)
|
1.6 | 29-Nov-2000 |
thorpej | branches: 1.6.24; Allocate the DMA windows out of the PCI memory extent map after DMA is initialized.
|
1.5 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.4 | 26-Jun-2000 |
thorpej | Garbage-collect CHIP_PHYSADDR().
|
1.3 | 26-Jun-2000 |
thorpej | Because of the Cool sign-extension hack we use to access PCI space, the `get window' method ends up with the wrong physical address to pass onto userspace (which wants to mmap the space).
Compensate by adding a CHIP_PHYSADDR() macro which un-hacks the address suitably for mapping with other-than-KSEG.
|
1.2 | 02-Dec-1999 |
thorpej | branches: 1.2.4; CIA core logic with BWX enabled appears on EV6. We require at least EV56 for the assembler to emit BWX opcodes, so set the arch to "ev6".
|
1.1 | 29-Jun-1999 |
ross | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.14; Support for EV6 Tsunami core logic and system type 6600. This covers most or all of the presently-available 21264 systems.
|
1.1.14.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.1.6.2 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.1.6.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.4.2 | 29-Jun-1999 |
ross | Support for EV6 Tsunami core logic and system type 6600. This covers most or all of the presently-available 21264 systems.
|
1.1.4.1 | 29-Jun-1999 |
ross | file tsp_bus_mem.c was added on branch netbsd-1-4 on 1999-06-29 06:46:47 +0000
|
1.1.2.2 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.1.2.1 | 29-Jun-1999 |
thorpej | file tsp_bus_mem.c was added on branch chs-ubc2 on 1999-07-01 23:00:58 +0000
|
1.2.4.1 | 27-Jun-2000 |
thorpej | Update from trunk: Implement bus_get_window on Tsunami and MCPCIA, and compensate for the Cool sign-extend hack we use on EV6 when mapping PCI space into userspace.
|
1.6.24.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.6.24.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.6.24.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.8.96.1 | 21-Apr-2010 |
matt | sync to netbsd-5
|
1.8.88.1 | 31-Oct-2009 |
sborrill | Pull up the following revisions(s) (requested by mhitch in ticket #1120): sys/arch/alpha/pci/tsp_bus_io.c: revision 1.6 sys/arch/alpha/pci/tsp_bus_mem.c: revision 1.9 sys/arch/alpha/pci/tsvar.h: revision 1.7
The tsc(4) bus initialization was using a single statically allocated extent storage for each tsp(4), which caused a LOCKDEBUG kernel to fail because the extent storage contained a mutex which panics when the second mutex_init() is attempted. Put the extent storage into the tsp_config structure so each tsp(4) gets it own. Fixes PR port-alpha/38358.
|
1.8.78.1 | 11-Mar-2010 |
yamt | sync with head
|
1.9.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.11.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.11.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.11.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.12.10.1 | 18-May-2014 |
rmind | sync with head
|
1.12.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.13.46.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.22 | 19-Jul-2021 |
thorpej | For CIA/Pyxis and Tsunami/Typhoon/Titan, save the firmware's idea of the DMA window configuration, and restore it at shutdown time. Make sure that all assumptions we've made on the firmware's configuration of DMA windows is correct.
|
1.21 | 18-Jul-2021 |
thorpej | According to section 8.1.2.2 of the Tsunami/Typhoon hardware reference manual (DS-0025A-TE), the SGMAP TLB is arranged as 168 locations of 4 consecutive quadwords. It seems that on some revisions of the Pchip, SGMAP translation is not perfectly reliable unless we align the DMA segments to the TLBs natural boundaries (observed on the API CS20).
N.B. the Titan (as observed on a Compaq DS25) does not seem to have this problem, but we'll play it safe and run this way on both variants.
PR port-alpha/40604.
|
1.20 | 18-Jul-2021 |
thorpej | Oops, pass the correct bus_dma_tag_t to the "hi" sgmap init function.
|
1.19 | 18-Jul-2021 |
thorpej | - Don't bother issuing a warning if we program the WBASE / WSM register to different values than the firmware. - Reduce the differences in how we initialize the DMA tags vis a vis the other Alpha implementations. - Use Window 2 to provide a 1G @ 3G PCI SGMAP window on systems with more than 1G of RAM, rather than falling back on the ISA DMA window which is small and could get starved by PCI devices. - Make sure we set TBASE to 0 for direct-mapped windows.
|
1.18 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.17 | 27-May-2021 |
thorpej | The Tsunami / Typhoon chipsets have a static "monster window" for DMA that allows for up to 32GB of RAM to be direct-mapped if the PCI device can issue a 64-bit address (the monster window lives at 0x10000000000). Enable this window and provide this to the PCI bus as a "dmat64".
|
1.16 | 05-May-2021 |
thorpej | branches: 1.16.2; Moar static.
|
1.15 | 11-Oct-2020 |
thorpej | branches: 1.15.6; Add some bus_dma instrumentation.
|
1.14 | 10-Oct-2020 |
thorpej | G/C alpha_XXX_dmamap() / alpha_XXX_dmamap_or. They haven't been needed for a long time.
|
1.13 | 23-Sep-2013 |
tsutsui | Add support for AlphaStation DS15.
Ported from OpenBSD via PR port-alpha/48148 by nullnilaki. Note support for the secondary PCI bus still needs more improvements.
|
1.12 | 06-Feb-2012 |
matt | branches: 1.12.6; 1.12.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.11 | 01-Jul-2011 |
dyoung | branches: 1.11.2; 1.11.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.10 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.9 | 14-Mar-2009 |
dsl | branches: 1.9.4; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.8 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.7 | 28-Apr-2008 |
martin | branches: 1.7.8; 1.7.14; Remove clause 3 and 4 from TNF licenses
|
1.6 | 11-Dec-2005 |
christos | branches: 1.6.74; 1.6.76; 1.6.78; merge ktrace-lwp.
|
1.5 | 14-Jul-2003 |
lukem | add __KERNEL_RCSID() (using 1, for #included .c files)
|
1.4 | 19-Jul-2001 |
thorpej | branches: 1.4.2; 1.4.22; Take a guess and initialize the prefetch threshold to 256 bytes. Haven't found this one in the manual yet.
|
1.3 | 03-Jan-2001 |
thorpej | branches: 1.3.4; The code that creates/destroys SGMAP DMA maps is the same; put it in a common place and share it.
|
1.2 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.1 | 29-Jun-1999 |
ross | branches: 1.1.2; 1.1.4; 1.1.6; Support for EV6 Tsunami core logic and system type 6600. This covers most or all of the presently-available 21264 systems.
|
1.1.6.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.1.6.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.4.2 | 29-Jun-1999 |
ross | Support for EV6 Tsunami core logic and system type 6600. This covers most or all of the presently-available 21264 systems.
|
1.1.4.1 | 29-Jun-1999 |
ross | file tsp_dma.c was added on branch netbsd-1-4 on 1999-06-29 06:46:48 +0000
|
1.1.2.2 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.1.2.1 | 29-Jun-1999 |
thorpej | file tsp_dma.c was added on branch chs-ubc2 on 1999-07-01 23:00:58 +0000
|
1.3.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.4.22.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.4.22.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.4.22.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.4.2.2 | 19-Jul-2001 |
thorpej | Take a guess and initialize the prefetch threshold to 256 bytes. Haven't found this one in the manual yet.
|
1.4.2.1 | 19-Jul-2001 |
thorpej | file tsp_dma.c was added on branch nathanw_sa on 2001-07-19 19:09:23 +0000
|
1.6.78.2 | 04-May-2009 |
yamt | sync with head.
|
1.6.78.1 | 16-May-2008 |
yamt | sync with head.
|
1.6.76.1 | 18-May-2008 |
yamt | sync with head.
|
1.6.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.7.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.7.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.9.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.11.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.11.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.11.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.12.10.1 | 18-May-2014 |
rmind | sync with head
|
1.12.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.15.6.3 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.15.6.2 | 17-Jun-2021 |
thorpej | Sync w/ HEAD.
|
1.15.6.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.16.2.1 | 31-May-2021 |
cjep | sync with head
|
1.12 | 25-Jun-2021 |
thorpej | Use the default implementations of attach_hook(), bus_maxdevs(), make_tag(), and decompose_tag().
|
1.11 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.10 | 02-Oct-2015 |
msaitoh | branches: 1.10.34; PCI Extended Configuration stuff written by nonaka@: - Add PCI Extended Configuration Space support into x86. - Check register offset of pci_conf_read() in MD part. It returns (pcireg_t)-1 if it isn't accessible. - Decode Extended Capability in PCI Extended Configuration Space. Currently the following extended capabilities are decoded: - Advanced Error Reporting - Virtual Channel - Device Serial Number - Power Budgeting - Root Complex Link Declaration - Root Complex Event Collector Association - Access Control Services - Alternative Routing-ID Interpretation - Address Translation Services - Single Root IO Virtualization - Page Request - TPH Requester - Latency Tolerance Reporting - Secondary PCI Express - Process Address Space ID - LN Requester - L1 PM Substates The following extended capabilities are not decoded yet: - Root Complex Internal Link Control - Multi-Function Virtual Channel - RCRB Header - Vendor Unique - Configuration Access Correction - Multiple Root IO Virtualization - Multicast - Resizable BAR - Dynamic Power Allocation - Protocol Multiplexing - Downstream Port Containment - Precision Time Management - M-PCIe - Function Reading Status Queueing - Readiness Time Reporting - Designated Vendor-Specific
|
1.9 | 14-Jun-2011 |
matt | branches: 1.9.12; 1.9.30; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.8 | 15-Dec-2010 |
matt | branches: 1.8.6; Remove unneeded includes of <uvm/uvm_extern.h>
|
1.7 | 07-Oct-2010 |
hans | Enable Pchip and Cchip error interrupts (machine checks) on DEC 6600 systems. Add some basic pretty-printing for those errors. Tested on a DS20.
|
1.6 | 14-Mar-2009 |
dsl | branches: 1.6.2; 1.6.4; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.5 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.4 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.3 | 27-Feb-2001 |
cgd | branches: 1.3.130; 1.3.138; 1.3.144; fix NetBSD RCS id tags
|
1.2 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.1 | 29-Jun-1999 |
ross | branches: 1.1.2; 1.1.4; 1.1.6; Support for EV6 Tsunami core logic and system type 6600. This covers most or all of the presently-available 21264 systems.
|
1.1.6.2 | 12-Mar-2001 |
bouyer | Sync with HEAD.
|
1.1.6.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.4.2 | 29-Jun-1999 |
ross | Support for EV6 Tsunami core logic and system type 6600. This covers most or all of the presently-available 21264 systems.
|
1.1.4.1 | 29-Jun-1999 |
ross | file tsp_pci.c was added on branch netbsd-1-4 on 1999-06-29 06:46:48 +0000
|
1.1.2.2 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.1.2.1 | 29-Jun-1999 |
thorpej | file tsp_pci.c was added on branch chs-ubc2 on 1999-07-01 23:00:58 +0000
|
1.3.144.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.3.138.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.3.130.2 | 09-Oct-2010 |
yamt | sync with head
|
1.3.130.1 | 04-May-2009 |
yamt | sync with head.
|
1.6.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.6.2.1 | 22-Oct-2010 |
uebayasi | Sync with HEAD (-D20101022).
|
1.8.6.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.9.30.1 | 27-Dec-2015 |
skrll | Sync with HEAD (as of 26th Dec)
|
1.9.12.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.10.34.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.10.34.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.11 | 30-May-2022 |
andvar | s/identifing/identifying/ and s/multipler/multiplier/ in comments.
|
1.10 | 17-Jul-2021 |
thorpej | - Define the DAC enable bit that's present in WSBA3. - Define symbolic constants for the valid WSM values.
|
1.9 | 27-May-2021 |
thorpej | The Tsunami / Typhoon chipsets have a static "monster window" for DMA that allows for up to 32GB of RAM to be direct-mapped if the PCI device can issue a 64-bit address (the monster window lives at 0x10000000000). Enable this window and provide this to the PCI bus as a "dmat64".
|
1.8 | 23-Sep-2020 |
thorpej | branches: 1.8.6; 1.8.8; Define some additional Cchip registers.
|
1.7 | 21-Feb-2014 |
jdc | Add tsciic, a driver for the DECchip 21272 Core Logic chipset I2C controller. Tested on DS20L.
|
1.6 | 23-Sep-2013 |
tsutsui | Add support for AlphaStation DS15.
Ported from OpenBSD via PR port-alpha/48148 by nullnilaki. Note support for the secondary PCI bus still needs more improvements.
|
1.5 | 06-Feb-2012 |
matt | branches: 1.5.6; 1.5.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.4 | 07-Oct-2010 |
hans | branches: 1.4.8; 1.4.12; Enable Pchip and Cchip error interrupts (machine checks) on DEC 6600 systems. Add some basic pretty-printing for those errors. Tested on a DS20.
|
1.3 | 05-Jul-2001 |
toshii | branches: 1.3.4; 1.3.130; 1.3.150; 1.3.152; Fix typo. s/extention/extension/
|
1.2 | 26-Jun-2000 |
thorpej | Because of the Cool sign-extension hack we use to access PCI space, the `get window' method ends up with the wrong physical address to pass onto userspace (which wants to mmap the space).
Compensate by adding a CHIP_PHYSADDR() macro which un-hacks the address suitably for mapping with other-than-KSEG.
|
1.1 | 29-Jun-1999 |
ross | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.18; Support for EV6 Tsunami core logic and system type 6600. This covers most or all of the presently-available 21264 systems.
|
1.1.18.1 | 27-Jun-2000 |
thorpej | Update from trunk: Implement bus_get_window on Tsunami and MCPCIA, and compensate for the Cool sign-extend hack we use on EV6 when mapping PCI space into userspace.
|
1.1.6.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.4.2 | 29-Jun-1999 |
ross | Support for EV6 Tsunami core logic and system type 6600. This covers most or all of the presently-available 21264 systems.
|
1.1.4.1 | 29-Jun-1999 |
ross | file tsreg.h was added on branch netbsd-1-4 on 1999-06-29 06:46:48 +0000
|
1.1.2.2 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.1.2.1 | 29-Jun-1999 |
thorpej | file tsreg.h was added on branch chs-ubc2 on 1999-07-01 23:00:58 +0000
|
1.3.152.1 | 05-Mar-2011 |
rmind | sync with head
|
1.3.150.1 | 22-Oct-2010 |
uebayasi | Sync with HEAD (-D20101022).
|
1.3.130.1 | 09-Oct-2010 |
yamt | sync with head
|
1.3.4.2 | 05-Jul-2001 |
toshii | Fix typo. s/extention/extension/
|
1.3.4.1 | 05-Jul-2001 |
toshii | file tsreg.h was added on branch nathanw_sa on 2001-07-05 08:38:25 +0000
|
1.4.12.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.4.8.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.4.8.1 | 17-Apr-2012 |
yamt | sync with head
|
1.5.10.1 | 18-May-2014 |
rmind | sync with head
|
1.5.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.8.8.1 | 31-May-2021 |
cjep | sync with head
|
1.8.6.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.8.6.1 | 17-Jun-2021 |
thorpej | Sync w/ HEAD.
|
1.18 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.17 | 19-Jul-2021 |
thorpej | For CIA/Pyxis and Tsunami/Typhoon/Titan, save the firmware's idea of the DMA window configuration, and restore it at shutdown time. Make sure that all assumptions we've made on the firmware's configuration of DMA windows is correct.
|
1.16 | 18-Jul-2021 |
thorpej | - Don't bother issuing a warning if we program the WBASE / WSM register to different values than the firmware. - Reduce the differences in how we initialize the DMA tags vis a vis the other Alpha implementations. - Use Window 2 to provide a 1G @ 3G PCI SGMAP window on systems with more than 1G of RAM, rather than falling back on the ISA DMA window which is small and could get starved by PCI devices. - Make sure we set TBASE to 0 for direct-mapped windows.
|
1.15 | 27-May-2021 |
thorpej | The Tsunami / Typhoon chipsets have a static "monster window" for DMA that allows for up to 32GB of RAM to be direct-mapped if the PCI device can issue a 64-bit address (the monster window lives at 0x10000000000). Enable this window and provide this to the PCI bus as a "dmat64".
|
1.14 | 17-Jun-2020 |
thorpej | branches: 1.14.6; 1.14.8; #include <sys/extent.h> explicitly.
|
1.13 | 22-Dec-2019 |
thorpej | Cleanup i2c bus acquire / release, centralizing all of the logic into iic_acquire_bus() / iic_release_bus(). "acquire" and "release" hooks no longer need to be provided by back-end controller drivers (only if they need special handling, e.g. powering on the i2c controller). This results in the removal of a bunch of rendundant code from each back-end controller driver.
Assert that we are not in hard interrupt context in iic_acquire_bus(), iic_exec(), and iic_release_bus().
|
1.12 | 21-Feb-2014 |
jdc | branches: 1.12.30; Add tsciic, a driver for the DECchip 21272 Core Logic chipset I2C controller. Tested on DS20L.
|
1.11 | 23-Sep-2013 |
tsutsui | Add support for AlphaStation DS15.
Ported from OpenBSD via PR port-alpha/48148 by nullnilaki. Note support for the secondary PCI bus still needs more improvements.
|
1.10 | 06-Feb-2012 |
matt | branches: 1.10.6; 1.10.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.9 | 07-Oct-2010 |
hans | branches: 1.9.8; 1.9.12; Enable Pchip and Cchip error interrupts (machine checks) on DEC 6600 systems. Add some basic pretty-printing for those errors. Tested on a DS20.
|
1.8 | 15-Apr-2010 |
jakllsch | Give tsc(4)/tsp(4) some attention. - Convert to CFATTACH_DECL_NEW(). - Sprinkle static on functions. - Improve KNF conformance. - Use C99 integer types. - Recycle now-empty-and/or-unused softc structures.
|
1.7 | 30-Oct-2009 |
mhitch | branches: 1.7.2; 1.7.4; The tsc(4) bus initialization was using a single statically allocated extent storage for each tsp(4), which caused a LOCKDEBUG kernel to fail because the extent storage contained a mutex which panics when the second mutex_init() is attempted. Put the extent storage into the tsp_config structure so each tsp(4) gets it own. Fixes PR port-alpha/38358.
|
1.6 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.5 | 11-Dec-2005 |
christos | branches: 1.5.78; 1.5.86; 1.5.88; 1.5.92; 1.5.96; merge ktrace-lwp.
|
1.4 | 02-Jun-2005 |
drochner | add more "const"
|
1.3 | 29-Nov-2000 |
thorpej | branches: 1.3.24; Allocate the DMA windows out of the PCI memory extent map after DMA is initialized.
|
1.2 | 25-Jun-2000 |
thorpej | Implement tsp_bus_get_window().
|
1.1 | 29-Jun-1999 |
ross | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.18; Support for EV6 Tsunami core logic and system type 6600. This covers most or all of the presently-available 21264 systems.
|
1.1.18.1 | 27-Jun-2000 |
thorpej | Update from trunk: Implement bus_get_window on Tsunami and MCPCIA, and compensate for the Cool sign-extend hack we use on EV6 when mapping PCI space into userspace.
|
1.1.6.2 | 08-Dec-2000 |
bouyer | Sync with HEAD.
|
1.1.6.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.4.2 | 29-Jun-1999 |
ross | Support for EV6 Tsunami core logic and system type 6600. This covers most or all of the presently-available 21264 systems.
|
1.1.4.1 | 29-Jun-1999 |
ross | file tsvar.h was added on branch netbsd-1-4 on 1999-06-29 06:46:48 +0000
|
1.1.2.2 | 01-Jul-1999 |
thorpej | Sync w/ -current.
|
1.1.2.1 | 29-Jun-1999 |
thorpej | file tsvar.h was added on branch chs-ubc2 on 1999-07-01 23:00:58 +0000
|
1.3.24.1 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.5.96.1 | 21-Apr-2010 |
matt | sync to netbsd-5
|
1.5.92.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.5.88.1 | 31-Oct-2009 |
sborrill | Pull up the following revisions(s) (requested by mhitch in ticket #1120): sys/arch/alpha/pci/tsp_bus_io.c: revision 1.6 sys/arch/alpha/pci/tsp_bus_mem.c: revision 1.9 sys/arch/alpha/pci/tsvar.h: revision 1.7
The tsc(4) bus initialization was using a single statically allocated extent storage for each tsp(4), which caused a LOCKDEBUG kernel to fail because the extent storage contained a mutex which panics when the second mutex_init() is attempted. Put the extent storage into the tsp_config structure so each tsp(4) gets it own. Fixes PR port-alpha/38358.
|
1.5.86.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.5.78.4 | 09-Oct-2010 |
yamt | sync with head
|
1.5.78.3 | 11-Aug-2010 |
yamt | sync with head.
|
1.5.78.2 | 11-Mar-2010 |
yamt | sync with head
|
1.5.78.1 | 04-May-2009 |
yamt | sync with head.
|
1.7.4.2 | 05-Mar-2011 |
rmind | sync with head
|
1.7.4.1 | 30-May-2010 |
rmind | sync with head
|
1.7.2.2 | 22-Oct-2010 |
uebayasi | Sync with HEAD (-D20101022).
|
1.7.2.1 | 30-Apr-2010 |
uebayasi | Sync with HEAD.
|
1.9.12.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.9.8.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.9.8.1 | 17-Apr-2012 |
yamt | sync with head
|
1.10.10.1 | 18-May-2014 |
rmind | sync with head
|
1.10.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.12.30.1 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.14.8.1 | 31-May-2021 |
cjep | sync with head
|
1.14.6.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.14.6.1 | 17-Jun-2021 |
thorpej | Sync w/ HEAD.
|
1.21 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.20 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
1.19 | 04-Jul-2021 |
thorpej | branches: 1.19.2; Remove unnecessary #include <sys/malloc.h>
|
1.18 | 19-Jun-2021 |
thorpej | Don't use a bunch of switch() statements in the core logic drivers to select the PCI interrupt initialization routine. Instead, register said routines by systype in a link set, and look them up and invoke them in a new function alpha_pci_intr_init().
|
1.17 | 08-May-2021 |
thorpej | More symbol sanitizing.
|
1.16 | 24-Apr-2021 |
thorpej | branches: 1.16.2; Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments.
Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.)
Remove unnecessary or redundant interface attributes where they're not needed.
There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
|
1.15 | 06-Feb-2012 |
matt | branches: 1.15.62; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.14 | 14-Jun-2011 |
matt | branches: 1.14.2; 1.14.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.13 | 06-Jun-2011 |
matt | CFATTACH_DECL(..., sizeof(struct device), -> CFATTACH_DECL_NEW(..., 0 struct device * -> device_t struct cfdata * -> cfdata_t
|
1.12 | 17-May-2011 |
dyoung | branches: 1.12.2; PCI_FLAGS_IO_ENABLED and PCI_FLAGS_MEM_ENABLED changed their functional role in NetBSD (drivers are no longer supposed to write these to pa_flags) without changing name. Correct that.
Rename PCI_FLAGS_IO_ENABLED to PCI_FLAGS_IO_OKAY and PCI_FLAGS_MEM_ENABLED to PCI_FLAGS_MEM_OKAY, thus making their names consistent with the other PCI flags and poisoning 3rd-party driver sources that use the flags in the old bad way.
This patch produces no binary changes in this set of PCI kernels when they are compiled w/o 'options DIAGNOSTIC' and w/ -V MKREPRO=yes:
algor P4032 P5064 P6032 alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE evbarm-el GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 evbarm-el IXDP425 IXM1200 KUROBOX_PRO evbarm-el LUBBOCK MARVELL_NAS NAPPI NSLU2 SHEEVAPLUG SMDK2800 TEAMASA_NPWR evbarm-el TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 evbppc OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC iyonix GENERIC landisk GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sbmips-el GENERIC sgimips GENERIC32_IP2x GENERIC32_IP3x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
|
1.11 | 28-Apr-2008 |
martin | branches: 1.11.22; 1.11.28; Remove clause 3 and 4 from TNF licenses
|
1.10 | 11-Dec-2005 |
christos | branches: 1.10.74; 1.10.76; 1.10.78; merge ktrace-lwp.
|
1.9 | 14-Sep-2004 |
drochner | include "locators.h" explicitely (don't rely on isavar.h doing so)
|
1.8 | 30-Aug-2004 |
drochner | Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
|
1.7 | 15-Jun-2003 |
fvdl | branches: 1.7.2; Handle 64bit DMA addresses on PCI for platforms that can (currently only enabled on amd64). Add a dmat64 field to various PCI attach structures, and pass it down where needed. Implement a simple new function called pci_dma64_available(pa) to test if 64bit DMA addresses may be used. This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>, and there is more than 4G of memory.
|
1.6 | 01-Jan-2003 |
thorpej | Use aprint_normal() for cfprint routines.
|
1.5 | 02-Oct-2002 |
thorpej | Use CFATTACH_DECL().
|
1.4 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.3 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.2 | 16-May-2002 |
thorpej | * Add "pcitag_t *pba_bridgetag" to pci_attach_args. This is set to NULL for root PCI busses. For busses behind a bridge, it points to a persistent copy of the bridge's pcitag_t. This can be very useful for machine-dependent PCI bus enumeration code. * Implement a machine-dependent pci_enumerate_bus() for sparc64 which uses OFW device nodes to enumerate the bus. When a PCI bus that is behind a bridge is attached, pci_attach_hook() allocates a new PCI chipset tag for the new bus and sets it's "curnode" to the OFW node of the bridge. This is used as a starting point when enumerating that bus. Root busses get the OFW node of the host bridge (psycho). * Garbage-collect "ofpci" and "ofppb" from the sparc64 port.
|
1.1 | 21-Dec-2000 |
thorpej | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.18; Add support for the AlphaServer 2100 (Sable) and the AlphaServer 2100A (Lynx), written from scratch by me over a year ago, but never committed to the tree because there was a bug I could never quite find. I have fixed a few problems in the code, but still don't know if that bug is quite fixed. Since I don't have access to the hardware directly, I'll have to call for testers again.
|
1.1.18.1 | 30-May-2002 |
gehenna | Catch up with -current.
|
1.1.6.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.1.6.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.1.4.3 | 03-Jan-2003 |
thorpej | Sync with HEAD.
|
1.1.4.2 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.1.4.1 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.1.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.1.2.1 | 21-Dec-2000 |
bouyer | file ttwoga.c was added on branch thorpej_scsipi on 2001-01-05 17:33:49 +0000
|
1.7.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.7.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.7.2.1 | 03-Sep-2004 |
skrll | Sync with HEAD
|
1.10.78.1 | 16-May-2008 |
yamt | sync with head.
|
1.10.76.1 | 18-May-2008 |
yamt | sync with head.
|
1.10.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.11.28.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.11.22.2 | 12-Jun-2011 |
rmind | sync with head
|
1.11.22.1 | 31-May-2011 |
rmind | sync with head
|
1.12.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.14.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.14.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.15.62.2 | 02-Apr-2021 |
thorpej | config_found_ia() -> config_found() w/ CFARG_IATTR.
|
1.15.62.1 | 23-Mar-2021 |
thorpej | Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
|
1.16.2.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.16.2.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.19.2.1 | 03-Aug-2021 |
thorpej | Adapt to CFARGS().
|
1.5 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.4 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.3 | 01-Jul-2011 |
dyoung | branches: 1.3.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.2 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.1 | 21-Dec-2000 |
thorpej | branches: 1.1.2; 1.1.128; 1.1.130; 1.1.132; Add support for the AlphaServer 2100 (Sable) and the AlphaServer 2100A (Lynx), written from scratch by me over a year ago, but never committed to the tree because there was a bug I could never quite find. I have fixed a few problems in the code, but still don't know if that bug is quite fixed. Since I don't have access to the hardware directly, I'll have to call for testers again.
|
1.1.132.1 | 16-May-2008 |
yamt | sync with head.
|
1.1.130.1 | 18-May-2008 |
yamt | sync with head.
|
1.1.128.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.1.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.1.2.1 | 21-Dec-2000 |
bouyer | file ttwoga_bus_io.c was added on branch thorpej_scsipi on 2001-01-05 17:33:49 +0000
|
1.3.70.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.5 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.4 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.3 | 01-Jul-2011 |
dyoung | branches: 1.3.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.2 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.1 | 21-Dec-2000 |
thorpej | branches: 1.1.2; 1.1.128; 1.1.130; 1.1.132; Add support for the AlphaServer 2100 (Sable) and the AlphaServer 2100A (Lynx), written from scratch by me over a year ago, but never committed to the tree because there was a bug I could never quite find. I have fixed a few problems in the code, but still don't know if that bug is quite fixed. Since I don't have access to the hardware directly, I'll have to call for testers again.
|
1.1.132.1 | 16-May-2008 |
yamt | sync with head.
|
1.1.130.1 | 18-May-2008 |
yamt | sync with head.
|
1.1.128.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.1.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.1.2.1 | 21-Dec-2000 |
bouyer | file ttwoga_bus_mem.c was added on branch thorpej_scsipi on 2001-01-05 17:33:49 +0000
|
1.3.70.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.11 | 08-May-2021 |
thorpej | More symbol sanitizing.
|
1.10 | 05-May-2021 |
thorpej | Moar static.
|
1.9 | 11-Oct-2020 |
thorpej | branches: 1.9.6; Add some bus_dma instrumentation.
|
1.8 | 10-Oct-2020 |
thorpej | G/C alpha_XXX_dmamap() / alpha_XXX_dmamap_or. They haven't been needed for a long time.
|
1.7 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.6 | 01-Jul-2011 |
dyoung | branches: 1.6.2; 1.6.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.5 | 15-Dec-2010 |
matt | Remove unneeded includes of <uvm/uvm_extern.h>
|
1.4 | 28-Apr-2008 |
martin | branches: 1.4.22; Remove clause 3 and 4 from TNF licenses
|
1.3 | 19-Jul-2001 |
thorpej | branches: 1.3.2; 1.3.124; 1.3.126; 1.3.128; The T2 has a 256 byte DMA prefetch threshold.
|
1.2 | 03-Jan-2001 |
thorpej | branches: 1.2.2; 1.2.6; The code that creates/destroys SGMAP DMA maps is the same; put it in a common place and share it.
|
1.1 | 21-Dec-2000 |
thorpej | Add support for the AlphaServer 2100 (Sable) and the AlphaServer 2100A (Lynx), written from scratch by me over a year ago, but never committed to the tree because there was a bug I could never quite find. I have fixed a few problems in the code, but still don't know if that bug is quite fixed. Since I don't have access to the hardware directly, I'll have to call for testers again.
|
1.2.6.1 | 03-Aug-2001 |
lukem | update to -current
|
1.2.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.2.2.1 | 03-Jan-2001 |
bouyer | file ttwoga_dma.c was added on branch thorpej_scsipi on 2001-01-05 17:33:49 +0000
|
1.3.128.1 | 16-May-2008 |
yamt | sync with head.
|
1.3.126.1 | 18-May-2008 |
yamt | sync with head.
|
1.3.124.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.3.2.2 | 19-Jul-2001 |
thorpej | The T2 has a 256 byte DMA prefetch threshold.
|
1.3.2.1 | 19-Jul-2001 |
thorpej | file ttwoga_dma.c was added on branch nathanw_sa on 2001-07-19 18:50:26 +0000
|
1.4.22.1 | 05-Mar-2011 |
rmind | sync with head
|
1.6.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.6.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.9.6.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.10 | 25-Jun-2021 |
thorpej | - Use the default implementations of attach_hook(), make_tag(), and decompose_tag(). - In ttwoga_make_type0addr(), assert that we have an IDSEL in our range, and otherwise always succeed. - In ttwoga_bus_maxdevs(), allow only devices 0-9 on bus #0.
|
1.9 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.8 | 02-Oct-2015 |
msaitoh | branches: 1.8.34; PCI Extended Configuration stuff written by nonaka@: - Add PCI Extended Configuration Space support into x86. - Check register offset of pci_conf_read() in MD part. It returns (pcireg_t)-1 if it isn't accessible. - Decode Extended Capability in PCI Extended Configuration Space. Currently the following extended capabilities are decoded: - Advanced Error Reporting - Virtual Channel - Device Serial Number - Power Budgeting - Root Complex Link Declaration - Root Complex Event Collector Association - Access Control Services - Alternative Routing-ID Interpretation - Address Translation Services - Single Root IO Virtualization - Page Request - TPH Requester - Latency Tolerance Reporting - Secondary PCI Express - Process Address Space ID - LN Requester - L1 PM Substates The following extended capabilities are not decoded yet: - Root Complex Internal Link Control - Multi-Function Virtual Channel - RCRB Header - Vendor Unique - Configuration Access Correction - Multiple Root IO Virtualization - Multicast - Resizable BAR - Dynamic Power Allocation - Protocol Multiplexing - Downstream Port Containment - Precision Time Management - M-PCIe - Function Reading Status Queueing - Readiness Time Reporting - Designated Vendor-Specific
|
1.7 | 06-Feb-2012 |
matt | branches: 1.7.6; 1.7.24; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.6 | 14-Jun-2011 |
matt | branches: 1.6.2; 1.6.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.5 | 24-May-2011 |
rmind | branches: 1.5.2; Convert some simple_lock uses to mutex(9). Tested by: jak@, mhitch@
|
1.4 | 28-Apr-2008 |
martin | branches: 1.4.22; 1.4.28; Remove clause 3 and 4 from TNF licenses
|
1.3 | 05-Jan-2008 |
ad | branches: 1.3.6; 1.3.8; 1.3.10; Fix includes.
|
1.2 | 15-May-2002 |
thorpej | branches: 1.2.26; 1.2.88; 1.2.94; 1.2.102; Rename alpha_pci_decompose_tag() to pci_decompose_tag(). There *is* some MI PCI code that uses it, and soon there will be more. (The rationale for not making it available previously was that it could be mis-used, but that's true of a lot of things.)
|
1.1 | 21-Dec-2000 |
thorpej | branches: 1.1.2; 1.1.4; 1.1.6; Add support for the AlphaServer 2100 (Sable) and the AlphaServer 2100A (Lynx), written from scratch by me over a year ago, but never committed to the tree because there was a bug I could never quite find. I have fixed a few problems in the code, but still don't know if that bug is quite fixed. Since I don't have access to the hardware directly, I'll have to call for testers again.
|
1.1.6.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.1.4.1 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.1.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.1.2.1 | 21-Dec-2000 |
bouyer | file ttwoga_pci.c was added on branch thorpej_scsipi on 2001-01-05 17:33:49 +0000
|
1.2.102.1 | 08-Jan-2008 |
bouyer | Sync with HEAD
|
1.2.94.1 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.2.88.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.2.26.1 | 21-Jan-2008 |
yamt | sync with head
|
1.3.10.1 | 16-May-2008 |
yamt | sync with head.
|
1.3.8.1 | 18-May-2008 |
yamt | sync with head.
|
1.3.6.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.4.28.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.4.22.1 | 31-May-2011 |
rmind | sync with head
|
1.5.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.6.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.6.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.7.24.1 | 27-Dec-2015 |
skrll | Sync with HEAD (as of 26th Dec)
|
1.7.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.8.34.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.8.34.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.5 | 05-Dec-2021 |
msaitoh | s/exchage/exchange/ in comment.
|
1.4 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.3 | 28-Apr-2008 |
martin | branches: 1.3.34; 1.3.38; Remove clause 3 and 4 from TNF licenses
|
1.2 | 24-Dec-2005 |
perry | branches: 1.2.74; 1.2.76; 1.2.78; Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
1.1 | 21-Dec-2000 |
thorpej | branches: 1.1.2; 1.1.42; Add support for the AlphaServer 2100 (Sable) and the AlphaServer 2100A (Lynx), written from scratch by me over a year ago, but never committed to the tree because there was a bug I could never quite find. I have fixed a few problems in the code, but still don't know if that bug is quite fixed. Since I don't have access to the hardware directly, I'll have to call for testers again.
|
1.1.42.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.1.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.1.2.1 | 21-Dec-2000 |
bouyer | file ttwogareg.h was added on branch thorpej_scsipi on 2001-01-05 17:33:50 +0000
|
1.2.78.1 | 16-May-2008 |
yamt | sync with head.
|
1.2.76.1 | 18-May-2008 |
yamt | sync with head.
|
1.2.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.3.38.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.3.34.1 | 17-Apr-2012 |
yamt | sync with head
|
1.8 | 04-Dec-2023 |
thorpej | Convert the Alpha port's bus_space back-end to manage address space with vmem(9) arenas (using statically-allocated private boundary tags for very early-in-boot) rather than extent(9).
As a side-effect, there's arguments to some initialization functions that are no longer required, so garbage-collect those, update all the call sites.
|
1.7 | 08-May-2021 |
thorpej | More symbol sanitizing.
|
1.6 | 22-Sep-2020 |
thorpej | branches: 1.6.6; Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.5 | 17-Jun-2020 |
thorpej | #include <sys/extent.h> explicitly.
|
1.4 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.3 | 28-Apr-2008 |
martin | branches: 1.3.34; 1.3.38; Remove clause 3 and 4 from TNF licenses
|
1.2 | 27-Jul-2001 |
thorpej | branches: 1.2.2; 1.2.124; 1.2.126; 1.2.128; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.1 | 21-Dec-2000 |
thorpej | branches: 1.1.2; 1.1.6; Add support for the AlphaServer 2100 (Sable) and the AlphaServer 2100A (Lynx), written from scratch by me over a year ago, but never committed to the tree because there was a bug I could never quite find. I have fixed a few problems in the code, but still don't know if that bug is quite fixed. Since I don't have access to the hardware directly, I'll have to call for testers again.
|
1.1.6.1 | 03-Aug-2001 |
lukem | update to -current
|
1.1.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.1.2.1 | 21-Dec-2000 |
bouyer | file ttwogavar.h was added on branch thorpej_scsipi on 2001-01-05 17:33:50 +0000
|
1.2.128.1 | 16-May-2008 |
yamt | sync with head.
|
1.2.126.1 | 18-May-2008 |
yamt | sync with head.
|
1.2.124.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.2.2.2 | 27-Jul-2001 |
thorpej | Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.2.2.1 | 27-Jul-2001 |
thorpej | file ttwogavar.h was added on branch nathanw_sa on 2001-07-27 00:25:22 +0000
|
1.3.38.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.3.34.1 | 17-Apr-2012 |
yamt | sync with head
|
1.6.6.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.9 | 24-Apr-1998 |
drochner | Drivers for PC-like console devices are MI now.
|
1.8 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.7 | 07-Apr-1997 |
cgd | branches: 1.7.4; 1.7.6; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.6 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.5 | 08-Dec-1996 |
cgd | remove all traces of __BROKEN_INDIRECT_CONFIG (except in shared drivers)
|
1.4 | 05-Dec-1996 |
cgd | update these so they compile whether or not __BROKEN_INDIRECT_CONFIG is defined.
|
1.3 | 27-Nov-1996 |
cgd | branches: 1.3.2; if we're going to do a real match (we are), ahve to special-case console
|
1.2 | 23-Nov-1996 |
cgd | move probe and setup code into common functions. always probe (i.e. even if PCI and the IDs are right), just for sanity, before declaring success. Split the single 0x3b0 -> 0x3df allocation into three seperate ones: 0x3b0 -> 0x3bc (leaving the 4 ports available for lpt), 0x3c0 -> 0x3cf, and 0x3d0 -> 0x3df. The former chunk has to be split off if the lpt can exist there, and it's sort-of pretty to have each group (based on second hex digit) have its own handle.
|
1.1 | 19-Nov-1996 |
cgd | replace old PCI VGA driver with a common VGA back-end and ISA and PCI front-ends. Unfortunately, because of the way ISA and PCI are currently probed, if you have a PCI VGA board in your machine and both drivers in your kernel, the ISA VGA driver may accidentally match the PCI board. For now, the only solution to this is to not put both drivers in the GENERIC kernels.
|
1.3.2.5 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.3.2.4 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.3.2.3 | 08-Dec-1996 |
cgd | sync __BROKEN_INDIRECT_CONFIG removal with trunk.
|
1.3.2.2 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.3.2.1 | 07-Dec-1996 |
cgd | snapshot of work in progress (on private branch): first checkin of reimplemented 'wscons' interfaces.
|
1.7.6.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.7.6.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.7.4.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.3 | 24-Apr-1998 |
drochner | Drivers for PC-like console devices are MI now.
|
1.2 | 07-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.1 | 19-Nov-1996 |
cgd | branches: 1.1.2; replace old PCI VGA driver with a common VGA back-end and ISA and PCI front-ends. Unfortunately, because of the way ISA and PCI are currently probed, if you have a PCI VGA board in your machine and both drivers in your kernel, the ISA VGA driver may accidentally match the PCI board. For now, the only solution to this is to not put both drivers in the GENERIC kernels.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4 | 12-Apr-1996 |
cgd | replaced by files in ../wscons
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 03-Aug-1995 |
cgd | oops; trim some bogus 1994's from copyrights
|
1.1 | 03-Aug-1995 |
cgd | "Workstation Console" glue code. Badly "needs chainsawed." Should be better integrated into autoconfig. Also, interface should be designed rather than cobbled together... Nasty, but it Works. needs things like ability to pass ioctl()s down to components, ability to mmap() things, etc.
|
1.2 | 12-Apr-1996 |
cgd | replaced by files in ../wscons
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.16 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.15 | 22-Sep-2020 |
thorpej | branches: 1.15.6; Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.14 | 08-Dec-2018 |
thorpej | Clean up initialization of com_regs structure, in preparation for some additional changers.
|
1.13 | 29-Mar-2014 |
christos | branches: 1.13.28; 1.13.30; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
1.12 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.11 | 01-Jul-2011 |
dyoung | branches: 1.11.2; 1.11.12; 1.11.16; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.10 | 04-Dec-2009 |
njoly | Cleanup interrupt establish error messages. Do not mix aprint_error/aprint_normal/printf calls for a single line.
|
1.9 | 21-Nov-2009 |
rmind | - Use lwp_getpcb() on Alpha. - Replace and clean struct user usage, slightly simplify some code parts. - Include sys/user.h in MD proc.h .
|
1.8 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.7 | 14-Mar-2008 |
cube | branches: 1.7.2; 1.7.4; Split device_t and softc for all com(4) devices (well, everything that uses a com_softc backend). Use proper types and ansify where appropriate.
|
1.6 | 29-Feb-2008 |
dyoung | Use pmf_device_register1() instead of shutdownhook_establish() to register com_cleanup() as the shutdown hook.
Add a generic suspend routine. Suspend and resume com@isa.
Protect against dereferencing a NULL softc in comioctl().
Destroy both a mutex and a callout in com_detach().
Cosmetic: use aprint_*_dev(). Use PMF_FN_ARGS, PMF_FN_PROTO.
|
1.5 | 13-Jul-2006 |
gdamore | branches: 1.5.34; 1.5.54; 1.5.58; Add an option COM_REGMAP to allow com(4) to use an array of register indices. This allows us to convert aucom to just another com attachment, and cleanup some code in the com_arbus.c.
Additionally, we use a common com_cleanup routine rather than having a zillion copies of it in the attachment points.
This has been tested on a number architectures, and it has been shown to get close to comparable performance when COM_REGMAP is defined, and comparable when it is not defined.
Approved by core@. Fixes PR port-evbmips/32362.
|
1.4 | 02-Oct-2002 |
thorpej | branches: 1.4.22; 1.4.36; 1.4.40; 1.4.48; Use CFATTACH_DECL().
|
1.3 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.2 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.1 | 21-Dec-2000 |
thorpej | branches: 1.1.2; 1.1.4; 1.1.6; Add support for the AlphaServer 2100 (Sable) and the AlphaServer 2100A (Lynx), written from scratch by me over a year ago, but never committed to the tree because there was a bug I could never quite find. I have fixed a few problems in the code, but still don't know if that bug is quite fixed. Since I don't have access to the hardware directly, I'll have to call for testers again.
|
1.1.6.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.1.4.1 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.1.2.2 | 08-Jan-2001 |
bouyer | Files added on trunk.
|
1.1.2.1 | 21-Dec-2000 |
bouyer | file com_sableio.c was added on branch thorpej_scsipi on 2001-01-08 14:56:10 +0000
|
1.4.48.4 | 17-Jun-2006 |
gdamore | Undo the undo. Restore COM_INIT_REGS.
|
1.4.48.3 | 17-Jun-2006 |
gdamore | Undo most of the work I did, but leave in the change to use a common com_cleanup().
|
1.4.48.2 | 16-Jun-2006 |
gdamore | Convert MD specific cleanups to com_cleanup.
|
1.4.48.1 | 15-Jun-2006 |
gdamore | Alpha com(4) ports.
|
1.4.40.1 | 11-Aug-2006 |
yamt | sync with head
|
1.4.36.1 | 09-Sep-2006 |
rpaulo | sync with head
|
1.4.22.2 | 17-Mar-2008 |
yamt | sync with head.
|
1.4.22.1 | 30-Dec-2006 |
yamt | sync with head.
|
1.5.58.2 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.5.58.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.5.54.1 | 24-Mar-2008 |
keiichi | sync with head.
|
1.5.34.1 | 23-Mar-2008 |
matt | sync with HEAD
|
1.7.4.2 | 11-Mar-2010 |
yamt | sync with head
|
1.7.4.1 | 16-May-2008 |
yamt | sync with head.
|
1.7.2.1 | 18-May-2008 |
yamt | sync with head.
|
1.11.16.1 | 18-May-2014 |
rmind | sync with head
|
1.11.12.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.11.2.1 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.13.30.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.13.28.1 | 26-Dec-2018 |
pgoyette | Sync with HEAD, resolve a few conflicts
|
1.15.6.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.17 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.16 | 22-Sep-2020 |
thorpej | branches: 1.16.6; Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.15 | 13-Apr-2015 |
riastradh | MD rnd.h cleanups. Please let me know if I broke anything!
|
1.14 | 29-Mar-2014 |
christos | branches: 1.14.6; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
1.13 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.12 | 02-Feb-2012 |
tls | branches: 1.12.6; 1.12.10; Entropy-pool implementation move and cleanup.
1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev.
2) Remove use of NRND as test for presence of entropy-pool code throughout source tree.
3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit.
4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources.
5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each.
ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
|
1.11 | 01-Jul-2011 |
dyoung | branches: 1.11.2; 1.11.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.10 | 04-Dec-2009 |
njoly | Cleanup interrupt establish error messages. Do not mix aprint_error/aprint_normal/printf calls for a single line.
|
1.9 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.8 | 16-Mar-2008 |
cube | branches: 1.8.2; 1.8.4; Split device_t and softc for the ... wait for it ... [air quotes] MI variant of fdc(4)/fd(4). Other cosmetic changes as appropriate.
|
1.7 | 11-Dec-2005 |
christos | branches: 1.7.50; 1.7.70; 1.7.74; merge ktrace-lwp.
|
1.6 | 25-Sep-2003 |
mycroft | branches: 1.6.16; Modify the fdcattach() interface again, splitting it into two parts, so that DRQ allocation is done earlier.
|
1.5 | 25-Sep-2003 |
mycroft | Update for new attach method.
|
1.4 | 02-Oct-2002 |
thorpej | branches: 1.4.6; Use CFATTACH_DECL().
|
1.3 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.2 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.1 | 21-Dec-2000 |
thorpej | branches: 1.1.2; 1.1.4; 1.1.6; Add support for the AlphaServer 2100 (Sable) and the AlphaServer 2100A (Lynx), written from scratch by me over a year ago, but never committed to the tree because there was a bug I could never quite find. I have fixed a few problems in the code, but still don't know if that bug is quite fixed. Since I don't have access to the hardware directly, I'll have to call for testers again.
|
1.1.6.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.1.4.1 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.1.2.2 | 08-Jan-2001 |
bouyer | Files added on trunk.
|
1.1.2.1 | 21-Dec-2000 |
bouyer | file fdc_sableio.c was added on branch thorpej_scsipi on 2001-01-08 14:56:10 +0000
|
1.4.6.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.4.6.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.4.6.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.6.16.1 | 17-Mar-2008 |
yamt | sync with head.
|
1.7.74.2 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.7.74.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.7.70.1 | 24-Mar-2008 |
keiichi | sync with head.
|
1.7.50.1 | 23-Mar-2008 |
matt | sync with HEAD
|
1.8.4.2 | 11-Mar-2010 |
yamt | sync with head
|
1.8.4.1 | 16-May-2008 |
yamt | sync with head.
|
1.8.2.1 | 18-May-2008 |
yamt | sync with head.
|
1.11.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.11.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.11.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.12.10.1 | 18-May-2014 |
rmind | sync with head
|
1.12.6.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.12.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.14.6.1 | 06-Jun-2015 |
skrll | Sync with HEAD
|
1.16.6.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.12 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.11 | 22-Sep-2020 |
thorpej | branches: 1.11.6; Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.10 | 29-Mar-2014 |
christos | make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
1.9 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.8 | 01-Jul-2011 |
dyoung | branches: 1.8.2; 1.8.12; 1.8.16; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.7 | 21-Nov-2009 |
rmind | - Use lwp_getpcb() on Alpha. - Replace and clean struct user usage, slightly simplify some code parts. - Include sys/user.h in MD proc.h .
|
1.6 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.5 | 07-Mar-2008 |
cube | branches: 1.5.2; 1.5.4; Split the softc from the device_t for all lpt(4) variants and attachments except the ppbus stuff (which doesn't compile) and ulpt(4) which is unrelated and can be dealt with separately.
As usual, it comes with related cosmetic changes.
|
1.4 | 02-Oct-2002 |
thorpej | branches: 1.4.22; 1.4.84; 1.4.104; 1.4.108; Use CFATTACH_DECL().
|
1.3 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.2 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.1 | 21-Dec-2000 |
thorpej | branches: 1.1.2; 1.1.4; 1.1.6; Add support for the AlphaServer 2100 (Sable) and the AlphaServer 2100A (Lynx), written from scratch by me over a year ago, but never committed to the tree because there was a bug I could never quite find. I have fixed a few problems in the code, but still don't know if that bug is quite fixed. Since I don't have access to the hardware directly, I'll have to call for testers again.
|
1.1.6.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.1.4.1 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.1.2.2 | 08-Jan-2001 |
bouyer | Files added on trunk.
|
1.1.2.1 | 21-Dec-2000 |
bouyer | file lpt_sableio.c was added on branch thorpej_scsipi on 2001-01-08 14:56:10 +0000
|
1.4.108.2 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.4.108.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.4.104.1 | 24-Mar-2008 |
keiichi | sync with head.
|
1.4.84.1 | 23-Mar-2008 |
matt | sync with HEAD
|
1.4.22.1 | 17-Mar-2008 |
yamt | sync with head.
|
1.5.4.2 | 11-Mar-2010 |
yamt | sync with head
|
1.5.4.1 | 16-May-2008 |
yamt | sync with head.
|
1.5.2.1 | 18-May-2008 |
yamt | sync with head.
|
1.8.16.1 | 18-May-2014 |
rmind | sync with head
|
1.8.12.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.8.2.1 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.11.6.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.15 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.14 | 18-Nov-2020 |
thorpej | branches: 1.14.4; malloc(9) -> kmem(9)
|
1.13 | 22-Sep-2020 |
thorpej | branches: 1.13.2; Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.12 | 29-Mar-2014 |
christos | make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
1.11 | 21-Mar-2014 |
christos | gc sprintf; reduce local static usage of interrupt strings that are only used once for autoconf printing.
|
1.10 | 06-Feb-2012 |
matt | branches: 1.10.6; 1.10.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.9 | 04-Dec-2009 |
njoly | branches: 1.9.12; 1.9.16; Cleanup interrupt establish error messages. Do not mix aprint_error/aprint_normal/printf calls for a single line.
|
1.8 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.7 | 15-Mar-2008 |
cube | branches: 1.7.2; 1.7.4; Split device_t and softc for pckbc(4) and its attachments.
|
1.6 | 05-Jan-2008 |
ad | branches: 1.6.2; 1.6.6; Fix includes.
|
1.5 | 02-Oct-2002 |
thorpej | branches: 1.5.22; 1.5.84; 1.5.90; 1.5.98; Use CFATTACH_DECL().
|
1.4 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.3 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.2 | 12-Jul-2001 |
thorpej | branches: 1.2.2; bzero -> memset
|
1.1 | 21-Dec-2000 |
thorpej | branches: 1.1.2; 1.1.6; Add support for the AlphaServer 2100 (Sable) and the AlphaServer 2100A (Lynx), written from scratch by me over a year ago, but never committed to the tree because there was a bug I could never quite find. I have fixed a few problems in the code, but still don't know if that bug is quite fixed. Since I don't have access to the hardware directly, I'll have to call for testers again.
|
1.1.6.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.1.6.1 | 03-Aug-2001 |
lukem | update to -current
|
1.1.2.2 | 08-Jan-2001 |
bouyer | Files added on trunk.
|
1.1.2.1 | 21-Dec-2000 |
bouyer | file pckbc_sableio.c was added on branch thorpej_scsipi on 2001-01-08 14:56:11 +0000
|
1.2.2.2 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.2.2.1 | 12-Jul-2001 |
nathanw | file pckbc_sableio.c was added on branch nathanw_sa on 2002-10-18 02:34:27 +0000
|
1.5.98.1 | 08-Jan-2008 |
bouyer | Sync with HEAD
|
1.5.90.1 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
1.5.84.2 | 23-Mar-2008 |
matt | sync with HEAD
|
1.5.84.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.5.22.2 | 17-Mar-2008 |
yamt | sync with head.
|
1.5.22.1 | 21-Jan-2008 |
yamt | sync with head
|
1.6.6.2 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.6.6.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.6.2.1 | 24-Mar-2008 |
keiichi | sync with head.
|
1.7.4.2 | 11-Mar-2010 |
yamt | sync with head
|
1.7.4.1 | 16-May-2008 |
yamt | sync with head.
|
1.7.2.1 | 18-May-2008 |
yamt | sync with head.
|
1.9.16.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.9.12.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.9.12.1 | 17-Apr-2012 |
yamt | sync with head
|
1.10.10.1 | 18-May-2014 |
rmind | sync with head
|
1.10.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.13.2.1 | 14-Dec-2020 |
thorpej | Sync w/ HEAD.
|
1.14.4.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.16 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
1.15 | 07-May-2021 |
thorpej | branches: 1.15.6; Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.14 | 24-Apr-2021 |
thorpej | branches: 1.14.2; Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments.
Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.)
Remove unnecessary or redundant interface attributes where they're not needed.
There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
|
1.13 | 14-Jun-2011 |
matt | branches: 1.13.68; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.12 | 28-Apr-2008 |
martin | branches: 1.12.32; Remove clause 3 and 4 from TNF licenses
|
1.11 | 11-Dec-2005 |
christos | branches: 1.11.74; 1.11.76; 1.11.78; merge ktrace-lwp.
|
1.10 | 26-Aug-2005 |
drochner | kill some more simple submatch() functions, use config_stdsubmatch()
|
1.9 | 25-Aug-2005 |
drochner | replace the "locdesc_t" structure carrying the number of locators explicitely by a plain integer array the length in now known to all relevant parties, so this avoids duplication of information, and we can allocate that thing in drivers without hacks
|
1.8 | 13-Sep-2004 |
drochner | branches: 1.8.12; autoconf cleanup: turn xxxsubmatch() functions into the locator passing variants
|
1.7 | 30-Aug-2004 |
drochner | Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
|
1.6 | 01-Jan-2003 |
thorpej | branches: 1.6.2; Use aprint_normal() for cfprint routines.
|
1.5 | 02-Oct-2002 |
thorpej | Use CFATTACH_DECL().
|
1.4 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.3 | 27-Sep-2002 |
thorpej | Introduce a new routine, config_match(), which invokes the cfattach->ca_match function in behalf of the caller. Use it rather than invoking cfattach->ca_match directly.
|
1.2 | 27-Sep-2002 |
thorpej | Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
|
1.1 | 21-Dec-2000 |
thorpej | branches: 1.1.2; 1.1.4; 1.1.6; Add support for the AlphaServer 2100 (Sable) and the AlphaServer 2100A (Lynx), written from scratch by me over a year ago, but never committed to the tree because there was a bug I could never quite find. I have fixed a few problems in the code, but still don't know if that bug is quite fixed. Since I don't have access to the hardware directly, I'll have to call for testers again.
|
1.1.6.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.1.4.2 | 03-Jan-2003 |
thorpej | Sync with HEAD.
|
1.1.4.1 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.1.2.2 | 08-Jan-2001 |
bouyer | Files added on trunk.
|
1.1.2.1 | 21-Dec-2000 |
bouyer | file sableio.c was added on branch thorpej_scsipi on 2001-01-08 14:56:11 +0000
|
1.6.2.4 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.6.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.6.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.6.2.1 | 03-Sep-2004 |
skrll | Sync with HEAD
|
1.8.12.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.11.78.1 | 16-May-2008 |
yamt | sync with head.
|
1.11.76.1 | 18-May-2008 |
yamt | sync with head.
|
1.11.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.12.32.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.13.68.2 | 22-Mar-2021 |
thorpej | Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
|
1.13.68.1 | 22-Mar-2021 |
thorpej | Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
|
1.14.2.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.15.6.1 | 03-Aug-2021 |
thorpej | Adapt to CFARGS().
|
1.2 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.1 | 21-Dec-2000 |
thorpej | branches: 1.1.2; 1.1.128; 1.1.130; 1.1.132; Add support for the AlphaServer 2100 (Sable) and the AlphaServer 2100A (Lynx), written from scratch by me over a year ago, but never committed to the tree because there was a bug I could never quite find. I have fixed a few problems in the code, but still don't know if that bug is quite fixed. Since I don't have access to the hardware directly, I'll have to call for testers again.
|
1.1.132.1 | 16-May-2008 |
yamt | sync with head.
|
1.1.130.1 | 18-May-2008 |
yamt | sync with head.
|
1.1.128.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.1.2.2 | 08-Jan-2001 |
bouyer | Files added on trunk.
|
1.1.2.1 | 21-Dec-2000 |
bouyer | file sableiovar.h was added on branch thorpej_scsipi on 2001-01-08 14:56:11 +0000
|
1.17 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.16 | 20-Aug-2005 |
abs | Support booting from ffsv2 filesystems - thanks Simon Burge
|
1.15 | 08-May-2002 |
lukem | branches: 1.15.10; 1.15.24; 1.15.26; nuke MD installboot (ok-ed by thorpej)
|
1.14 | 03-May-2002 |
lukem | nuke installboot.old / bootxx combo (the old "primary bootstrap with hardcoded blocks of secondary bootstrap"); it was only used by the distrib ustarfs stuff, and that now uses usr/sbin/installboot and ustarboot
|
1.13 | 18-Aug-1999 |
cgd | branches: 1.13.14; 1.13.16; add bootxx_lfs
|
1.12 | 05-Apr-1999 |
cgd | branches: 1.12.2; reorganize Makefiles so that warning flags aren't accidentally omitted, and so that all programs and boot blocks are built.
|
1.11 | 02-Apr-1999 |
cgd | add ustarboot, a ustar-capable unified bootstrap intended to be mkbootimage'd and slapped on the front of a tar file.
|
1.10 | 02-Apr-1999 |
cgd | add mkbootimage, a program to make a bootable image (i.e. prepend a boot block, pad to a block boundary) from a console program (i.e. a boot block, firmware upgrade executable, etc.)
|
1.9 | 02-Apr-1999 |
cgd | build the filesystem-specific primaries
|
1.8 | 05-Sep-1997 |
thorpej | installbood_cd9660 no longer exists.
|
1.7 | 10-Apr-1997 |
cgd | branches: 1.7.4; 1.7.6; add installboot_cd9660, which is installboot(8) modified to place a boot block (and faked-up disklabel) into an ISO-9660 file system image.
|
1.6 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.5 | 18-Jan-1997 |
cgd | branches: 1.5.2; add setnetbootinfo to list of subdirs
|
1.4 | 23-Sep-1996 |
cgd | add netboot
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 27-Feb-1995 |
cgd | fill up device switches, clean up a couple of mistakes.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.5.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.7.6.2 | 10-Apr-1997 |
cgd | add installboot_cd9660, which is installboot(8) modified to place a boot block (and faked-up disklabel) into an ISO-9660 file system image.
|
1.7.6.1 | 10-Apr-1997 |
cgd | file Makefile was added on branch alpha-nwscons on 1997-04-10 23:03:39 +0000
|
1.7.4.1 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.12.2.2 | 05-Apr-1999 |
cgd | reorganize Makefiles so that warning flags aren't accidentally omitted, and so that all programs and boot blocks are built.
|
1.12.2.1 | 05-Apr-1999 |
cgd | file Makefile was added on branch netbsd-1-4 on 1999-04-05 03:35:25 +0000
|
1.13.16.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.13.14.1 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.15.26.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.15.24.1 | 05-Feb-2006 |
tron | Pull up following revision(s) (requested by abs in ticket #738): sys/arch/alpha/stand/Makefile: revision 1.16 distrib/sets/lists/base/md.alpha: revision 1.35 sys/arch/alpha/stand/bootxx_ffsv2/Makefile: revision 1.1 Support booting from ffsv2 filesystems - thanks Simon Burge
|
1.15.10.1 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.37 | 28-May-2022 |
andvar | fix various typos in comments.
|
1.36 | 08-Apr-2017 |
christos | centralize vers.c building for standalone programs.
|
1.35 | 20-Jan-2016 |
jklos | branches: 1.35.2; 1.35.4; Change base address to account for later Alpha models with later firmware which require more space for SRM.
|
1.34 | 16-Jan-2014 |
christos | branches: 1.34.6; eliminate use of bsd.sys.mk from Makefiles
|
1.33 | 12-Jan-2014 |
tsutsui | Add empty LIBCRTI= as LIBCRT0 to build sa programs without installed DESTDIR.
XXX: probabry we should have bsd.saprog.mk or something.
|
1.32 | 23-Jan-2011 |
joerg | branches: 1.32.4; 1.32.14; 1.32.18; Define NOMAN earlier
|
1.31 | 22-Jan-2011 |
joerg | Drop bootprog_maker (formerly enabled by -M) and bootprog_date (formerly disabled by -D) from the output of newvers_stand.sh. Change -D to the inverted logic, so that it adds the date to bootprog_rev in ().
Change all platforms accordingly. -D is added if MKREPRO is not yes and wasn't present before. Platforms that didn't use -D don't depend on MKREPRO now either.
|
1.30 | 20-Apr-2009 |
tsutsui | branches: 1.30.4; 1.30.6; 1.30.8; Set STRIPFLAG= after ${MAKECONF} is included by <bsd.own.mk> via <bsd.prog.mk>. Fixes PR install/40492.
|
1.29 | 13-Apr-2009 |
tsutsui | Use <bsd.klinks.mk> to create ${MACHINE} and ${MACHINE_ARCH} symlinks.
|
1.28 | 12-Jan-2009 |
tsutsui | branches: 1.28.2; WARNSfy
|
1.27 | 11-Dec-2005 |
christos | branches: 1.27.74; 1.27.78; 1.27.86; 1.27.88; merge ktrace-lwp.
|
1.26 | 05-Jan-2005 |
simonb | Revert previous method of stripping out the .eh_frame sections from objects as they're built now that we strip them all out at final link time.
|
1.25 | 28-Dec-2004 |
jmc | Make sure all objects strip out the .eh_frame section and force libsa/etc to also do this for their objects. Otherwise this creates bootblocks that are too large w. binutils 2.15
|
1.24 | 26-Oct-2003 |
lukem | Use ${HOST_SH} instead of `sh'.
If necessary, pull in <bsd.sys.mk> to get the definition of HOST_SH; Makefiles that pull in one of (most of) <bsd.*.mk> will get this anyway.
|
1.23 | 08-Oct-2003 |
simonb | Define LIB{CRT0,C,CRTBEGIN,CRTEND} as nothing, we don't need to link against them.
|
1.22 | 09-Nov-2002 |
thorpej | branches: 1.22.6; Make the bootblocks build with warnings.
|
1.21 | 05-Jan-2002 |
thorpej | Add -ffreestanding to CFLAGS. Remove the GCC 2.8 check around -Wno-main (always include -Wno-main).
|
1.20 | 30-Dec-2001 |
lukem | add -Os to COPTS after <bsd.prog.mk> is pulled in rather than adding it in CFLAGS beforehand, as a user's mk.conf COPTS+=-O2 results in boot files that are too large.
|
1.19 | 31-Oct-2001 |
thorpej | Split elf32 vs. elf64 handling in loadfile(), including support for each separately and explicitly. BOOT_ELF is now BOOT_ELF32 and BOOT_ELF64, and ELFSIZE should no longer be defined in loadfile_machdep.h.
|
1.18 | 21-Jul-2000 |
jdolecek | branches: 1.18.2; 1.18.4; 1.18.8; switch to sys/conf/newvers_stand.sh for generation of version files move the vers.c depend/build goo to Makefile.bootprogs and remove explicit rules in other Makefiles sync the message in */version files with other ports using newvers_stand.sh
XXX the new depend rules were tested to limited extend (also with obj dirs) XXX on i386 and should be ok; the changes should not otherwise influence build
|
1.17 | 01-Feb-2000 |
tsutsui | Revert STRIPPROG -> STRIP
|
1.16 | 23-Jan-2000 |
mycroft | Clean up the machine symlink stuff ever so slightly. Needs to be standardized between files.
|
1.15 | 19-Jan-2000 |
tsutsui | STRIP -> STRIPPROG
|
1.14 | 10-Sep-1999 |
ross | branches: 1.14.2; Nuke the alpha ecoff/elf bootloader and use the libsa/ one instead.
|
1.13 | 11-Apr-1999 |
cgd | add support for 'standalone programs', like kernels but not the kernel.
|
1.12 | 05-Apr-1999 |
cgd | branches: 1.12.2; 1.12.4; always -D NETBSD_VERS
|
1.11 | 05-Apr-1999 |
cgd | i was fooling myself to believe that these would build with all warnings
|
1.10 | 05-Apr-1999 |
cgd | reorganize Makefiles so that warning flags aren't accidentally omitted, and so that all programs and boot blocks are built.
|
1.9 | 02-Apr-1999 |
ross | Fix typo in FILE_FORMAT_CPPFLAGS.
|
1.8 | 02-Apr-1999 |
cgd | unrevert the changes made last night, now that 'installboot' has had a few bugs fixed that let the problem slip in, and since bootxx's Makefile now goes out of its way to satisfy installboot's undocumented and totally unreasonable assumptions about the bootxx file it's operating on. No point in fixing the assumptions, because sooner rather than later this incarnation of installboot is going to die.
|
1.7 | 01-Apr-1999 |
ross | Revert recent changes, which either don't work, or can't be built successfully by ordinary mortals.
|
1.6 | 31-Mar-1999 |
cgd | separate defns for primary and unified boot blocks
|
1.5 | 31-Mar-1999 |
cgd | Compile with -Os (optimize for size). Clean up the "Region 1" related definitions, and define load addresses, max load size, and max total size for as many boot block types as we can. (types = unified, primary, secondary). We can't always define all values for all boot blocks, though. Make CPP flags selection less gross. Use objcopy rather than headersize (yay, evil gets a stake to the heart!). Use a little shell script to verify that the sizes of the boot blocks are OK. Do not compile too much more of libsa than we actually have to.
|
1.4 | 13-Feb-1999 |
lukem | convert from NOxxx= to MKxxx=no. include <bsd.own.mk> if testing a MKxxx variable.
|
1.3 | 28-Sep-1998 |
thorpej | Fix for some EGCS warnings.
|
1.2 | 28-Mar-1998 |
cgd | GC alpha's ECOFF_TOOLCHAIN make variable, and related bits. Nobody should be using an ECOFF toolchain on NetBSD/alpha any more.
|
1.1 | 28-Mar-1998 |
thorpej | Much more sane boot block builds, from Chris Demetriou.
|
1.12.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.12.2.2 | 05-Apr-1999 |
cgd | always -D NETBSD_VERS
|
1.12.2.1 | 05-Apr-1999 |
cgd | file Makefile.bootprogs was added on branch netbsd-1-4 on 1999-04-05 22:03:49 +0000
|
1.14.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.18.8.1 | 12-Nov-2001 |
thorpej | Sync the thorpej-mips-cache branch with -current.
|
1.18.4.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.18.2.5 | 11-Nov-2002 |
nathanw | Catch up to -current
|
1.18.2.4 | 28-Feb-2002 |
nathanw | Catch up to -current.
|
1.18.2.3 | 11-Jan-2002 |
nathanw | More catchup.
|
1.18.2.2 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.18.2.1 | 14-Nov-2001 |
nathanw | Catch up to -current.
|
1.22.6.4 | 17-Jan-2005 |
skrll | Sync with HEAD.
|
1.22.6.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.22.6.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.22.6.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.27.88.1 | 06-Feb-2009 |
snj | Pull up following revision(s) (requested by tsutsui in ticket #418): sys/arch/alpha/stand/Makefile.bootprogs: revision 1.28 sys/arch/alpha/stand/common/boot.c: revision 1.29 WARNSfy
|
1.27.86.2 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.27.86.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
1.27.78.1 | 04-May-2009 |
yamt | sync with head.
|
1.27.74.1 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.28.2.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.30.8.1 | 08-Feb-2011 |
bouyer | Sync with HEAD
|
1.30.6.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.30.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.32.18.1 | 18-May-2014 |
rmind | sync with head
|
1.32.14.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.32.14.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.32.4.1 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.34.6.2 | 28-Aug-2017 |
skrll | Sync with HEAD
|
1.34.6.1 | 19-Mar-2016 |
skrll | Sync with HEAD
|
1.35.4.1 | 21-Apr-2017 |
bouyer | Sync with HEAD
|
1.35.2.1 | 26-Apr-2017 |
pgoyette | Sync with HEAD
|
1.11 | 24-Aug-2014 |
apb | Avoid splitting sed programs over multiple lines with <backslash><newline><indentation>. Use multiple -e options instead.
|
1.10 | 20-Jul-2012 |
matt | branches: 1.10.2; Use ${_MKTARGET_LINK} and ${_MKTARGET_CREATE}
|
1.9 | 03-Apr-2009 |
tsutsui | branches: 1.9.12; Remove obsolete LIBSA_USE_MEMCPY and LIBSA_USE_MEMSET. They were removed from <lib/libsa/stand.h> on December 2007.
|
1.8 | 25-Oct-2008 |
apb | branches: 1.8.2; 1.8.8; Use ${TOOL_SED} instead if plain sed in Makefiles.
|
1.7 | 11-Dec-2005 |
christos | branches: 1.7.74; 1.7.78; 1.7.84; merge ktrace-lwp.
|
1.6 | 05-Jan-2005 |
simonb | Discard any .eh_frame sections at link time by asking ${LD} to dump the current linker script, change references for any .eh_frame sections so that they go in to the special "DISCARD" section so that they are not included in the final object, and use the resultant linker script when actually linking the bootblocks.
Idea (and most of the sed expression) from Jakub Jelinek.
|
1.5 | 29-Aug-2003 |
dsl | Create linker map file so it is possible to see which library members are included and why.
|
1.4 | 22-Sep-2001 |
tv | branches: 1.4.18; objcopy -> ${OBJCOPY}; remove redundant definitions of OBJCOPY?= (it is now in bsd.own.mk).
|
1.3 | 18-Aug-1999 |
cgd | branches: 1.3.14; 1.3.16; 1.3.18; add a gross putulong() function which can be useful for debugging. It's not normally included.
|
1.2 | 05-Apr-1999 |
cgd | branches: 1.2.2; always -D NETBSD_VERS
|
1.1 | 02-Apr-1999 |
cgd | a makefile template for filesystem-using primary boot blocks
|
1.2.2.2 | 05-Apr-1999 |
cgd | always -D NETBSD_VERS
|
1.2.2.1 | 05-Apr-1999 |
cgd | file Makefile.bootxx was added on branch netbsd-1-4 on 1999-04-05 22:03:49 +0000
|
1.3.18.1 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.3.16.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.3.14.1 | 26-Sep-2001 |
nathanw | Catch up to -current. Again.
|
1.4.18.4 | 17-Jan-2005 |
skrll | Sync with HEAD.
|
1.4.18.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.4.18.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.4.18.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.7.84.1 | 13-Dec-2008 |
haad | Update haad-dm branch to haad-dm-base2.
|
1.7.78.1 | 04-May-2009 |
yamt | sync with head.
|
1.7.74.1 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.8.8.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.8.2.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.9.12.1 | 30-Oct-2012 |
yamt | sync with head
|
1.10.2.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.23 | 23-Jan-2011 |
joerg | Define NOMAN earlier
|
1.22 | 11-Dec-2005 |
christos | branches: 1.22.106; 1.22.108; merge ktrace-lwp.
|
1.21 | 05-Jan-2005 |
simonb | Revert previous method of stripping out the .eh_frame sections from objects as they're built now that we strip them all out at final link time.
|
1.20 | 28-Dec-2004 |
jmc | Make sure all objects strip out the .eh_frame section and force libsa/etc to also do this for their objects. Otherwise this creates bootblocks that are too large w. binutils 2.15
|
1.19 | 27-Aug-2002 |
lukem | branches: 1.19.6; arch/*/stand stuff should be LDSTATIC=-static and not LDSTATIC?=-static. It doesn't make sense to have standalone stuff dynamically linked just because an end-user uses LDSTATIC="".
|
1.18 | 12-Dec-2001 |
lukem | branches: 1.18.8; Set NOxxx= before <bsd.own.mk> is pulled in (even indirectly). Otherwise the appropriate MKxxx=no won't be defined .
|
1.17 | 12-Dec-2001 |
tv | MKfoo=no -> NOfoo
|
1.16 | 11-Apr-1999 |
cgd | branches: 1.16.14; 1.16.16; only conditionally set BINDIR to /usr/mdec
|
1.15 | 05-Apr-1999 |
cgd | branches: 1.15.2; 1.15.4; -I goes in CPPFLAGS, not CFLAGS
|
1.14 | 05-Apr-1999 |
cgd | reorganize Makefiles so that warning flags aren't accidentally omitted, and so that all programs and boot blocks are built.
|
1.13 | 28-Sep-1998 |
thorpej | Fix for some EGCS warnings.
|
1.12 | 27-Aug-1998 |
tv | Nuke egcs warns: void main(), implicit int
|
1.11 | 28-Mar-1998 |
thorpej | Much more sane boot block builds, from Chris Demetriou.
|
1.10 | 06-Sep-1997 |
drochner | Oops, last change made "make depend" work incompletely. Don't define a "depend" rule here.
|
1.9 | 06-Sep-1997 |
drochner | Make sure the <machine/*.h> includes come from current kernel sources, not from installed userland.
|
1.8 | 06-Apr-1997 |
cgd | branches: 1.8.4; 1.8.6; clean up NetBSD RCS ID strings
|
1.7 | 23-Feb-1997 |
cgd | turn Alpha's ELF_TOOLCHAIN checks to ECOFF_TOOLCHAIN checks
|
1.6 | 16-Feb-1997 |
cgd | protect against multiple inclusion, make HEAP_LIMIT define libsa-specific
|
1.5 | 24-Jan-1997 |
cgd | branches: 1.5.2; 1.5.6; kill unnecessary newline
|
1.4 | 16-Jan-1997 |
cgd | move the secondary bootstrap down (to 0x20004000), and add a HEAP_LIMIT so that we don't exhaust our bootstrap address space (when using the new, not yet checked in, memory allocator).
|
1.3 | 06-Oct-1996 |
cgd | key on ELF_TOOLCHAIN being defined (presumably in /etc/mk.conf) to signal that the build is happening on a machine with an ELF toolchain. This is temporary, until a better toolchain-recognition scheme is worked out.
|
1.2 | 23-Sep-1996 |
cgd | add -DECOFF_COMPAT to CPPFLAGS if ELF_TOOLCHAIN not defined.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.5.6.1 | 11-Mar-1997 |
is | Merge in latest Trunk.
|
1.5.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.8.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.8.6.1 | 06-Apr-1997 |
cgd | file Makefile.inc was added on branch alpha-nwscons on 1997-04-06 08:39:39 +0000
|
1.8.4.1 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.15.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.15.2.2 | 05-Apr-1999 |
cgd | -I goes in CPPFLAGS, not CFLAGS
|
1.15.2.1 | 05-Apr-1999 |
cgd | file Makefile.inc was added on branch netbsd-1-4 on 1999-04-05 03:42:51 +0000
|
1.16.16.2 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.16.16.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.16.14.2 | 27-Aug-2002 |
nathanw | Catch up to -current.
|
1.16.14.1 | 08-Jan-2002 |
nathanw | Catch up to -current.
|
1.18.8.1 | 30-Aug-2002 |
gehenna | catch up with -current.
|
1.19.6.1 | 17-Jan-2005 |
skrll | Sync with HEAD.
|
1.22.108.1 | 08-Feb-2011 |
bouyer | Sync with HEAD
|
1.22.106.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.5 | 24-Jan-1997 |
cgd | reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.4 | 13-Oct-1996 |
christos | branches: 1.4.2; backout previous kprintf change
|
1.3 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.2 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.4.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.4 | 24-Jan-1997 |
cgd | reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.3 | 18-Jan-1997 |
cgd | add padding to structures for future expansion. add a netbbinfo structure to allow netboot information to be hard-coded in network boot blocks, so that they can be made to work even on systems with firmware which doesn't support the new "ethernet address in boot device" convention.
|
1.2 | 12-Apr-1996 |
cgd | branches: 1.2.2; clean up copyrights and RCS IDs
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.5 | 24-Jan-1997 |
cgd | reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.4 | 18-Jan-1997 |
cgd | update for bbinfo padding changes
|
1.3 | 14-Jun-1996 |
cgd | branches: 1.3.2; clean up entry printf
|
1.2 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.6 | 24-Jan-1997 |
cgd | reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.5 | 23-Sep-1996 |
cgd | branches: 1.5.2; update for ELF toolchain support
|
1.4 | 13-Jun-1996 |
cgd | clean up copyright notices
|
1.3 | 10-May-1996 |
cgd | branches: 1.3.4; a few more minor ecoff-header-related tweaks.
|
1.2 | 09-May-1996 |
cgd | update to include <sys/exec_ecoff.h>, rather than the alpha-specific (and redundant) coff.h file (which has now been removed).
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >clean up copyright notices
|
1.5.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.4 | 24-Jan-1997 |
cgd | reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.3 | 20-Jan-1997 |
cgd | update date to date of last real modification
|
1.2 | 16-Jan-1997 |
cgd | clean up, deal with secondary bootstrap programs not on 'a' partition 'a' partition not starting at 0.
|
1.1 | 06-Nov-1996 |
cgd | branches: 1.1.2; NetBSD/alpha installboot manual page. Copied from the sparc and lightly tweaked by Curt Sampson <cjs@portal.ca>, then largely redone by me.
|
1.1.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.7 | 24-Jan-1997 |
cgd | reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.6 | 18-Jan-1997 |
cgd | kill bogux printf
|
1.5 | 18-Jan-1997 |
cgd | move the sync() calls to the correct place...
|
1.4 | 16-Jan-1997 |
cgd | update copyright
|
1.3 | 16-Jan-1997 |
cgd | clean up, deal with secondary bootstrap programs not on 'a' partition 'a' partition not starting at 0.
|
1.2 | 20-Dec-1995 |
cgd | branches: 1.2.2; deal with ufs -> ffs transition.
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.5 | 24-Jan-1997 |
cgd | reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.4 | 18-Jan-1997 |
cgd | if a file name is given (i.e. BOOTED_FILE) is set, boot only that file, but if not then try to boot "netbsd", "netbsd.bak", "netbsd.old", and "onetbsd" (in that order) until one is found or until the list of names is exhausted.
|
1.3 | 23-Sep-1996 |
cgd | branches: 1.3.2; define ELFSIZE to 64, for exec_elf.h
|
1.2 | 18-Sep-1996 |
cgd | fix for elf loading, from Matt Thomas
|
1.1 | 17-Sep-1996 |
cgd | (1) split load-file functionality out from the 'main program' of the boot block, since it will be shared with the network boot block. (2) Kill a.out support, since it never worked was never used, and will never be. (3) Add support for booting of ELF kernels, from Matt Thomas. (Currently untested, but it compiles.)
|
1.3.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.3 | 24-Jan-1997 |
cgd | reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.2 | 25-Nov-1996 |
cgd | branches: 1.2.2; fix up field names for recent rpb.h changes
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.6 | 24-Jan-1997 |
cgd | reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.5 | 17-Oct-1996 |
cgd | branches: 1.5.2; update for changes in asm.h
|
1.4 | 23-Sep-1996 |
cgd | update for ELF toolchain support
|
1.3 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.2 | 01-Feb-1996 |
mycroft | LOCORE -> _LOCORE
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.5.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.2 | 24-Jan-1997 |
cgd | reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.1 | 23-Nov-1995 |
cgd | branches: 1.1.2; wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.5 | 24-Jan-1997 |
cgd | reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.4 | 17-Oct-1996 |
cgd | branches: 1.4.2; update for changes in asm.h
|
1.3 | 23-Sep-1996 |
cgd | update for ELF toolchain support
|
1.2 | 17-Sep-1996 |
cgd | add _rtt as an XLEAF into start which (like 'halt') just halts
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.4.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.32 | 20-Jul-2012 |
matt | Use ${_MKTARGET_LINK} and ${_MKTARGET_CREATE}
|
1.31 | 22-Sep-2001 |
tv | branches: 1.31.158; objcopy -> ${OBJCOPY}; remove redundant definitions of OBJCOPY?= (it is now in bsd.own.mk).
|
1.30 | 26-Sep-2000 |
simonb | branches: 1.30.2; 1.30.4; 1.30.6; Add support for booting off RAIDframe RAID1 mirrors. Check the first partition type in devopen(), and if it is of type FS_RAID, add 64 to blkdev_part_offset.
NOTE: This brings the size of the alpha first-stage bootblocks up to close to the maximum. RAID1 support is controlled by the BOOTXX_RAID1_SUPPORT define, and is easy to disable if size becomes an issue.
|
1.29 | 21-Jul-2000 |
jdolecek | switch to sys/conf/newvers_stand.sh for generation of version files move the vers.c depend/build goo to Makefile.bootprogs and remove explicit rules in other Makefiles sync the message in */version files with other ports using newvers_stand.sh
XXX the new depend rules were tested to limited extend (also with obj dirs) XXX on i386 and should be ok; the changes should not otherwise influence build
|
1.28 | 10-Sep-1999 |
ross | branches: 1.28.2; 1.28.12; Nuke the alpha ecoff/elf bootloader and use the libsa/ one instead.
|
1.27 | 18-Aug-1999 |
cgd | mention that putstr.c and putulong.c might want to be included when debugging
|
1.26 | 05-Apr-1999 |
cgd | branches: 1.26.2; now that boot.c does the bootstrap name with a -D, the newvers scripts are all the same, so eliminate the redundancy. also, use mrg's "Version:" trick to find the version rather than using the RCS ID. (I must have been having a ... bad day.) Also, bump boot and netboot versions for all the changes that have been happening lately.
|
1.25 | 05-Apr-1999 |
cgd | don't get the name from newvers, get it from a bootstrap-specific -D in the Makefile. also, print the banner before we do things that might cause us to print error messages.
|
1.24 | 02-Apr-1999 |
cgd | update for booted_dev and disk->blkdev changes.
|
1.23 | 02-Apr-1999 |
cgd | unrevert the changes made last night, now that 'installboot' has had a few bugs fixed that let the problem slip in, and since bootxx's Makefile now goes out of its way to satisfy installboot's undocumented and totally unreasonable assumptions about the bootxx file it's operating on. No point in fixing the assumptions, because sooner rather than later this incarnation of installboot is going to die.
|
1.22 | 01-Apr-1999 |
ross | Revert recent changes, which either don't work, or can't be built successfully by ordinary mortals.
|
1.21 | 31-Mar-1999 |
cgd | Compile with -Os (optimize for size). Clean up the "Region 1" related definitions, and define load addresses, max load size, and max total size for as many boot block types as we can. (types = unified, primary, secondary). We can't always define all values for all boot blocks, though. Make CPP flags selection less gross. Use objcopy rather than headersize (yay, evil gets a stake to the heart!). Use a little shell script to verify that the sizes of the boot blocks are OK. Do not compile too much more of libsa than we actually have to.
|
1.20 | 28-Mar-1998 |
thorpej | Much more sane boot block builds, from Chris Demetriou.
|
1.19 | 06-Sep-1997 |
drochner | enable -Wall
|
1.18 | 09-May-1997 |
mycroft | branches: 1.18.4; 1.18.6; Eliminate bogus redefinitions of standard targets.
|
1.17 | 17-Apr-1997 |
thorpej | STRIP -> STRIPFLAG
|
1.16 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.15 | 24-Jan-1997 |
cgd | branches: 1.15.2; reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.14 | 23-Jan-1997 |
cgd | add support for reading gzipped kernels.
|
1.13 | 23-Jan-1997 |
cgd | update for new kernel library build process
|
1.12 | 17-Jan-1997 |
cgd | clean up a bit. include libraries more carefully, so that when compressed read code is integrated into libsa things will work properly.
|
1.11 | 16-Jan-1997 |
cgd | seriously clean up makefiles. use libsa/libkern/libz as appropriate, and don't build the various sources into objs locally by specifying them directly in the Makefiles.
|
1.10 | 18-Oct-1996 |
thorpej | Use ${INSTALL}.
|
1.9 | 23-Sep-1996 |
cgd | update for ELF toolchain support
|
1.8 | 17-Sep-1996 |
cgd | (1) split load-file functionality out from the 'main program' of the boot block, since it will be shared with the network boot block. (2) Kill a.out support, since it never worked was never used, and will never be. (3) Add support for booting of ELF kernels, from Matt Thomas. (Currently untested, but it compiles.)
|
1.7 | 14-Jun-1996 |
cgd | Don't pass arguments to the kernel, trim unnecessary environment calls, kill 'ask' loop (i.e. if boot fails, halt), seperate ECOFF and a.out support into seperate options.
|
1.6 | 12-Apr-1996 |
cgd | don't forget dkcksum.c, now that it's seperate
|
1.5 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.4 | 28-Jun-1995 |
cgd | make boot blocks work on AlphaStation systems
|
1.3 | 27-Feb-1995 |
cgd | fill up device switches, clean up a couple of mistakes.
|
1.2 | 16-Feb-1995 |
cgd | RCS ids, some missing copyrights.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.15.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.18.6.2 | 09-May-1997 |
mycroft | Eliminate bogus redefinitions of standard targets.
|
1.18.6.1 | 09-May-1997 |
mycroft | file Makefile was added on branch alpha-nwscons on 1997-05-09 07:50:27 +0000
|
1.18.4.1 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.26.2.2 | 05-Apr-1999 |
cgd | now that boot.c does the bootstrap name with a -D, the newvers scripts are all the same, so eliminate the redundancy. also, use mrg's "Version:" trick to find the version rather than using the RCS ID. (I must have been having a ... bad day.) Also, bump boot and netboot versions for all the changes that have been happening lately.
|
1.26.2.1 | 05-Apr-1999 |
cgd | file Makefile was added on branch netbsd-1-4 on 1999-04-05 06:56:24 +0000
|
1.28.12.1 | 26-Sep-2000 |
simonb | Pull up rev 1.30 (approved by thorpej): Add support for booting off RAIDframe RAID1 mirrors. Check the first partition type in devopen(), and if it is of type FS_RAID, add 64 to blkdev_part_offset.
|
1.28.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.30.6.1 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.30.4.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.30.2.1 | 26-Sep-2001 |
nathanw | Catch up to -current. Again.
|
1.31.158.1 | 30-Oct-2012 |
yamt | sync with head
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 16-Feb-1995 |
cgd | RCS ids, some missing copyrights.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.12 | 24-Jan-1997 |
cgd | reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.11 | 23-Jan-1997 |
cgd | add support for reading gzipped kernels.
|
1.10 | 18-Jan-1997 |
cgd | if a file name is given (i.e. BOOTED_FILE) is set, boot only that file, but if not then try to boot "netbsd", "netbsd.bak", "netbsd.old", and "onetbsd" (in that order) until one is found or until the list of names is exhausted.
|
1.9 | 18-Jan-1997 |
cgd | move an 'int debug;' into boot.c (it was the only diff between boot.c and netboot.c), and nuke netboot.c (using boot.c instead for network boot blocks).
|
1.8 | 17-Sep-1996 |
cgd | branches: 1.8.2; (1) split load-file functionality out from the 'main program' of the boot block, since it will be shared with the network boot block. (2) Kill a.out support, since it never worked was never used, and will never be. (3) Add support for booting of ELF kernels, from Matt Thomas. (Currently untested, but it compiles.)
|
1.7 | 14-Jun-1996 |
cgd | Don't pass arguments to the kernel, trim unnecessary environment calls, kill 'ask' loop (i.e. if boot fails, halt), seperate ECOFF and a.out support into seperate options.
|
1.6 | 10-May-1996 |
cgd | a few more minor ecoff-header-related tweaks.
|
1.5 | 09-May-1996 |
cgd | update to include <sys/exec_ecoff.h>, rather than the alpha-specific (and redundant) coff.h file (which has now been removed).
|
1.4 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3 | 28-Jun-1995 |
cgd | make boot blocks work on AlphaStation systems
|
1.2 | 16-Feb-1995 |
cgd | RCS ids, some missing copyrights.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.8.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.5 | 02-Apr-1999 |
cgd | this should have been gc'd with the disk->blkdev changes
|
1.4 | 06-Apr-1997 |
cgd | branches: 1.4.6; clean up NetBSD RCS ID strings
|
1.3 | 23-Nov-1995 |
cgd | branches: 1.3.8; wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 16-Feb-1995 |
cgd | RCS ids, some missing copyrights.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.3.8.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.4.6.1 | 06-Apr-1997 |
cgd | file conf.c was added on branch alpha-nwscons on 1997-04-06 08:40:32 +0000
|
1.4 | 02-Apr-1999 |
cgd | this should have been gc'd with the disk->blkdev changes
|
1.3 | 06-Sep-1997 |
drochner | -Wall fixes
|
1.2 | 06-Apr-1997 |
cgd | branches: 1.2.4; 1.2.6; clean up NetBSD RCS ID strings
|
1.1 | 23-Nov-1995 |
cgd | branches: 1.1.8; wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1.8.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2.6.1 | 06-Apr-1997 |
cgd | file devopen.c was added on branch alpha-nwscons on 1997-04-06 08:40:33 +0000
|
1.2.4.1 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.12 | 02-Apr-1999 |
cgd | move the boot/disk.* code to common/blkdev.*, and gut it. The previous guts were actually functionally equivalent to the current guts, but were much larger, filled with bugs, and indeed poked around at the disklabel when some of those bugs prevented them from ever using the disklabel!
|
1.11 | 27-Mar-1999 |
ross | Bug fix for the bug fix. Be sure to prom_close() in bootxx and boot, but not in netboot, and not in diskclose(), but after trying all kernelnames[].
|
1.10 | 26-Mar-1999 |
ross | Fix bug found by Bernd "Veego" Ernesti: close the console disk channel.
|
1.9 | 28-Dec-1998 |
ross | We don't call prom_open() here anymore, so don't call prom_close() either!
|
1.8 | 15-Oct-1998 |
ross | Don't actually do the raw prom open here.
|
1.7 | 06-Sep-1997 |
drochner | -Wall fixes
|
1.6 | 06-Apr-1997 |
cgd | branches: 1.6.4; 1.6.6; clean up NetBSD RCS ID strings
|
1.5 | 01-Apr-1997 |
cgd | hack to fake up disklabel
|
1.4 | 18-Jan-1997 |
cgd | branches: 1.4.2; remove a kludge which was breaking multiple opens/closes of the disk
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 16-Feb-1995 |
cgd | RCS ids, some missing copyrights.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.4.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.6.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.6.6.1 | 06-Apr-1997 |
cgd | file disk.c was added on branch alpha-nwscons on 1997-04-06 08:40:34 +0000
|
1.6.4.1 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.4 | 02-Apr-1999 |
cgd | move the boot/disk.* code to common/blkdev.*, and gut it. The previous guts were actually functionally equivalent to the current guts, but were much larger, filled with bugs, and indeed poked around at the disklabel when some of those bugs prevented them from ever using the disklabel!
|
1.3 | 15-Oct-1998 |
ross | Extern def for raw prom disk file descriptor.
|
1.2 | 06-Apr-1997 |
cgd | branches: 1.2.6; clean up NetBSD RCS ID strings
|
1.1 | 23-Nov-1995 |
cgd | branches: 1.1.8; wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1.8.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2.6.1 | 06-Apr-1997 |
cgd | file disk.h was added on branch alpha-nwscons on 1997-04-06 08:40:35 +0000
|
1.12 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.11 | 20-Aug-2005 |
abs | Include the ffsv2 filesystem ops. Necessary but not sufficient for booting from an FFSv2 filesystem. Similar change tested on NetBSD-3
|
1.10 | 23-Jun-2005 |
junyoung | branches: 1.10.2; Use FS_OPS() macro.
|
1.9 | 23-Jun-2005 |
junyoung | Drop trailing spaces.
|
1.8 | 23-Feb-2003 |
simonb | branches: 1.8.2; 1.8.16; Update for LFSv2 support. Ports that have "bootxx_lfs"-style bootblocks currently only support LFSv2, but the second level "boot" program supports both LFS versions.
|
1.7 | 18-Aug-1999 |
cgd | add lfs support
|
1.6 | 15-Oct-1998 |
ross | Try the ustarfs open first...it's the only one that can't necessarily seek. We might be reading a tape and the extra superblock reads will eat up tape records.
|
1.5 | 24-Sep-1998 |
ross | Track tfs -> ustarfs change.
|
1.4 | 22-Sep-1998 |
ross | Add fs_ops to file_system[] for the ustar-format `tfs'.
|
1.3 | 06-Apr-1997 |
cgd | branches: 1.3.6; clean up NetBSD RCS ID strings
|
1.2 | 18-Jan-1997 |
cgd | branches: 1.2.2; add cd9660 file system ops to the file system ops table
|
1.1 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.3.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.3.6.1 | 06-Apr-1997 |
cgd | file filesystem.c was added on branch alpha-nwscons on 1997-04-06 08:40:36 +0000
|
1.8.16.1 | 05-Feb-2006 |
tron | Pull up following revision(s) (requested by abs in ticket #738): sys/arch/alpha/stand/boot/filesystem.c: revision 1.11 via patch Include the ffsv2 filesystem ops. Necessary but not sufficient for booting from an FFSv2 filesystem. Similar change tested on NetBSD-3
|
1.8.2.1 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.10.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.5 | 05-Apr-1999 |
cgd | now that boot.c does the bootstrap name with a -D, the newvers scripts are all the same, so eliminate the redundancy. also, use mrg's "Version:" trick to find the version rather than using the RCS ID. (I must have been having a ... bad day.) Also, bump boot and netboot versions for all the changes that have been happening lately.
|
1.4 | 06-Apr-1997 |
cgd | branches: 1.4.6; clean up NetBSD RCS ID strings
|
1.3 | 14-Jun-1996 |
cgd | branches: 1.3.6; Don't pass arguments to the kernel, trim unnecessary environment calls, kill 'ask' loop (i.e. if boot fails, halt), seperate ECOFF and a.out support into seperate options.
|
1.2 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.3.6.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.4.6.1 | 06-Apr-1997 |
cgd | file newvers.sh was added on branch alpha-nwscons on 1997-04-06 08:40:36 +0000
|
1.4 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3 | 28-Jun-1995 |
cgd | make boot blocks work on AlphaStation systems
|
1.2 | 16-Feb-1995 |
cgd | RCS ids, some missing copyrights.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 16-Feb-1995 |
cgd | RCS ids, some missing copyrights.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.5 | 24-Jan-1997 |
cgd | reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.4 | 17-Oct-1996 |
cgd | branches: 1.4.2; update for changes in asm.h
|
1.3 | 23-Sep-1996 |
cgd | update for ELF toolchain support
|
1.2 | 16-Feb-1995 |
cgd | RCS ids, some missing copyrights.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.4.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.3 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.2 | 16-Feb-1995 |
cgd | RCS ids, some missing copyrights.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.4 | 31-Mar-1999 |
cgd | GC; unused
|
1.3 | 06-Apr-1997 |
cgd | branches: 1.3.6; clean up NetBSD RCS ID strings
|
1.2 | 16-Feb-1995 |
cgd | branches: 1.2.10; RCS ids, some missing copyrights.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.2.10.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.3.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.3.6.1 | 06-Apr-1997 |
cgd | file test.c was added on branch alpha-nwscons on 1997-04-06 08:40:37 +0000
|
1.15 | 09-Nov-2001 |
scw | Bump the version numbers of all bootloaders which use loadfile_elfXX() now that it tries hard to avoid backwards seeks.
|
1.14 | 02-Aug-2001 |
bjh21 | branches: 1.14.2; 1.14.6; Bump version numbers of all bootloaders that use loadfile/ELF, to account for my changes to symbol loading. I should probably have done this at the time, but it's better late than never.
|
1.13 | 22-Jul-2001 |
wiz | seperate -> separate
|
1.12 | 26-Sep-2000 |
simonb | branches: 1.12.4; Add support for booting off RAIDframe RAID1 mirrors. Check the first partition type in devopen(), and if it is of type FS_RAID, add 64 to blkdev_part_offset.
NOTE: This brings the size of the alpha first-stage bootblocks up to close to the maximum. RAID1 support is controlled by the BOOTXX_RAID1_SUPPORT define, and is easy to disable if size becomes an issue.
|
1.11 | 21-Jul-2000 |
jdolecek | switch to sys/conf/newvers_stand.sh for generation of version files move the vers.c depend/build goo to Makefile.bootprogs and remove explicit rules in other Makefiles sync the message in */version files with other ports using newvers_stand.sh
XXX the new depend rules were tested to limited extend (also with obj dirs) XXX on i386 and should be ok; the changes should not otherwise influence build
|
1.10 | 05-Apr-1999 |
cgd | branches: 1.10.2; 1.10.8; 1.10.18; now that boot.c does the bootstrap name with a -D, the newvers scripts are all the same, so eliminate the redundancy. also, use mrg's "Version:" trick to find the version rather than using the RCS ID. (I must have been having a ... bad day.) Also, bump boot and netboot versions for all the changes that have been happening lately.
|
1.9 | 23-Jan-1997 |
cgd | branches: 1.9.12; add support for reading gzipped kernels.
|
1.8 | 18-Jan-1997 |
cgd | bump version
|
1.7 | 16-Jan-1997 |
cgd | seriously clean up makefiles. use libsa/libkern/libz as appropriate, and don't build the various sources into objs locally by specifying them directly in the Makefiles.
|
1.6 | 14-Jun-1996 |
cgd | Don't pass arguments to the kernel, trim unnecessary environment calls, kill 'ask' loop (i.e. if boot fails, halt), seperate ECOFF and a.out support into seperate options.
|
1.5 | 09-May-1996 |
cgd | update to include <sys/exec_ecoff.h>, rather than the alpha-specific (and redundant) coff.h file (which has now been removed).
|
1.4 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.3 | 28-Jun-1995 |
cgd | make boot blocks work on AlphaStation systems
|
1.2 | 16-Feb-1995 |
cgd | RCS ids, some missing copyrights.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.9.12.2 | 23-Jan-1997 |
cgd | add support for reading gzipped kernels.
|
1.9.12.1 | 23-Jan-1997 |
cgd | file version was added on branch alpha-nwscons on 1997-01-23 23:10:39 +0000
|
1.10.18.1 | 26-Sep-2000 |
simonb | Pull up rev 1.12 (approved by thorpej): Add support for booting off RAIDframe RAID1 mirrors. Check the first partition type in devopen(), and if it is of type FS_RAID, add 64 to blkdev_part_offset.
|
1.10.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.10.2.2 | 05-Apr-1999 |
cgd | now that boot.c does the bootstrap name with a -D, the newvers scripts are all the same, so eliminate the redundancy. also, use mrg's "Version:" trick to find the version rather than using the RCS ID. (I must have been having a ... bad day.) Also, bump boot and netboot versions for all the changes that have been happening lately.
|
1.10.2.1 | 05-Apr-1999 |
cgd | file version was added on branch netbsd-1-4 on 1999-04-05 06:56:24 +0000
|
1.12.4.2 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.12.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.14.6.1 | 12-Nov-2001 |
thorpej | Sync the thorpej-mips-cache branch with -current.
|
1.14.2.2 | 14-Nov-2001 |
nathanw | Catch up to -current.
|
1.14.2.1 | 02-Aug-2001 |
nathanw | file version was added on branch nathanw_sa on 2001-11-14 19:12:41 +0000
|
1.3 | 26-Sep-2000 |
simonb | Add support for booting off RAIDframe RAID1 mirrors. Check the first partition type in devopen(), and if it is of type FS_RAID, add 64 to blkdev_part_offset.
NOTE: This brings the size of the alpha first-stage bootblocks up to close to the maximum. RAID1 support is controlled by the BOOTXX_RAID1_SUPPORT define, and is easy to disable if size becomes an issue.
|
1.2 | 05-Apr-1999 |
cgd | branches: 1.2.2; 1.2.8; 1.2.18; install bootxx_cd9660 and bootxx_ffs
|
1.1 | 02-Apr-1999 |
cgd | makefiles for some filesystem-using primary boot blocks. much as i hate to say it, these still contain bugs that can't easily be addressed yet.
|
1.2.18.1 | 26-Sep-2000 |
simonb | Pull up rev 1.3 (approved by thorpej): Add support for booting off RAIDframe RAID1 mirrors. Check the first partition type in devopen(), and if it is of type FS_RAID, add 64 to blkdev_part_offset.
|
1.2.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.2.2.2 | 05-Apr-1999 |
cgd | install bootxx_cd9660 and bootxx_ffs
|
1.2.2.1 | 05-Apr-1999 |
cgd | file Makefile was added on branch netbsd-1-4 on 1999-04-05 03:37:29 +0000
|
1.4 | 01-Feb-2003 |
simonb | Use a 32-bit daddr_t so that lib/libsa/{ufs,lfs}.c don't pull in 64 bit divide and modulus library routines that break the tight space constraints on bootblocks on these platforms.
May not be the final solution, but gets bootblocks building again.
|
1.3 | 26-Sep-2000 |
simonb | Add support for booting off RAIDframe RAID1 mirrors. Check the first partition type in devopen(), and if it is of type FS_RAID, add 64 to blkdev_part_offset.
NOTE: This brings the size of the alpha first-stage bootblocks up to close to the maximum. RAID1 support is controlled by the BOOTXX_RAID1_SUPPORT define, and is easy to disable if size becomes an issue.
|
1.2 | 05-Apr-1999 |
cgd | branches: 1.2.2; 1.2.8; 1.2.18; install bootxx_cd9660 and bootxx_ffs
|
1.1 | 02-Apr-1999 |
cgd | makefiles for some filesystem-using primary boot blocks. much as i hate to say it, these still contain bugs that can't easily be addressed yet.
|
1.2.18.1 | 26-Sep-2000 |
simonb | Pull up rev 1.3 (approved by thorpej): Add support for booting off RAIDframe RAID1 mirrors. Check the first partition type in devopen(), and if it is of type FS_RAID, add 64 to blkdev_part_offset.
|
1.2.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.2.2.2 | 05-Apr-1999 |
cgd | install bootxx_cd9660 and bootxx_ffs
|
1.2.2.1 | 05-Apr-1999 |
cgd | file Makefile was added on branch netbsd-1-4 on 1999-04-05 03:37:30 +0000
|
1.2 | 11-Dec-2005 |
christos | branches: 1.2.8; 1.2.20; merge ktrace-lwp.
|
1.1 | 20-Aug-2005 |
abs | branches: 1.1.6; Support booting from ffsv2 filesystems - thanks Simon Burge
|
1.1.6.2 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.1.6.1 | 20-Aug-2005 |
skrll | file Makefile was added on branch ktrace-lwp on 2005-11-10 13:50:24 +0000
|
1.2.20.2 | 21-Jun-2006 |
yamt | sync with head.
|
1.2.20.1 | 11-Dec-2005 |
yamt | file Makefile was added on branch yamt-lazymbuf on 2006-06-21 14:48:16 +0000
|
1.2.8.2 | 05-Feb-2006 |
tron | Pull up following revision(s) (requested by abs in ticket #738): sys/arch/alpha/stand/Makefile: revision 1.16 distrib/sets/lists/base/md.alpha: revision 1.35 sys/arch/alpha/stand/bootxx_ffsv2/Makefile: revision 1.1 Support booting from ffsv2 filesystems - thanks Simon Burge
|
1.2.8.1 | 11-Dec-2005 |
tron | file Makefile was added on branch netbsd-3 on 2006-02-05 18:47:13 +0000
|
1.4 | 23-Feb-2003 |
simonb | Update for LFSv2 support. Ports that have "bootxx_lfs"-style bootblocks currently only support LFSv2, but the second level "boot" program supports both LFS versions.
|
1.3 | 01-Feb-2003 |
simonb | Use a 32-bit daddr_t so that lib/libsa/{ufs,lfs}.c don't pull in 64 bit divide and modulus library routines that break the tight space constraints on bootblocks on these platforms.
May not be the final solution, but gets bootblocks building again.
|
1.2 | 26-Sep-2000 |
simonb | Add support for booting off RAIDframe RAID1 mirrors. Check the first partition type in devopen(), and if it is of type FS_RAID, add 64 to blkdev_part_offset.
NOTE: This brings the size of the alpha first-stage bootblocks up to close to the maximum. RAID1 support is controlled by the BOOTXX_RAID1_SUPPORT define, and is easy to disable if size becomes an issue.
|
1.1 | 18-Aug-1999 |
cgd | branches: 1.1.2; 1.1.12; add a makefile for an LFS primary
|
1.1.12.1 | 26-Sep-2000 |
simonb | Pull up rev 1.2 (approved by thorpej): Add support for booting off RAIDframe RAID1 mirrors. Check the first partition type in devopen(), and if it is of type FS_RAID, add 64 to blkdev_part_offset.
|
1.1.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.10 | 12-Apr-2021 |
mrg | avoid common symbols.
|
1.9 | 18-Mar-2009 |
cegger | branches: 1.9.78; Ansify function definitions w/o arguments. Generated with sed.
|
1.8 | 22-Jul-2001 |
wiz | branches: 1.8.2; 1.8.128; 1.8.136; 1.8.142; bcopy -> memcpy, bzero -> memset
|
1.7 | 28-Sep-1998 |
thorpej | branches: 1.7.26; Set the primary CPU's PAL revision to the OSF/1 PAL revision after switching to it, per the Green Book (pointed out by Chris Demetriou).
|
1.6 | 14-Aug-1998 |
thorpej | vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.5 | 24-Jun-1998 |
ross | Use the new LOCATE_PCS() macro.
|
1.4 | 29-Jan-1998 |
ross | Avoid VMS palcode ops by using a different technique for cpu_number(), and don't execute the VMS->OSF palcode switch if the OSF palcode is already running...which will be the case if the console is not the venerable SRM.
|
1.3 | 06-Sep-1997 |
drochner | -Wall fixes
|
1.2 | 06-Apr-1997 |
cgd | branches: 1.2.4; 1.2.6; clean up NetBSD RCS ID strings
|
1.1 | 24-Jan-1997 |
cgd | branches: 1.1.2; reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2.6.1 | 06-Apr-1997 |
cgd | file OSFpal.c was added on branch alpha-nwscons on 1997-04-06 08:40:57 +0000
|
1.2.4.1 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.7.26.1 | 03-Aug-2001 |
lukem | update to -current
|
1.8.142.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.8.136.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.8.128.1 | 04-May-2009 |
yamt | sync with head.
|
1.8.2.2 | 22-Jul-2001 |
wiz | bcopy -> memcpy, bzero -> memset
|
1.8.2.1 | 22-Jul-2001 |
wiz | file OSFpal.c was added on branch nathanw_sa on 2001-07-22 15:17:31 +0000
|
1.9.78.1 | 17-Apr-2021 |
thorpej | Sync with HEAD.
|
1.2 | 06-Apr-1997 |
cgd | branches: 1.2.6; clean up NetBSD RCS ID strings
|
1.1 | 24-Jan-1997 |
cgd | branches: 1.1.2; reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2.6.1 | 06-Apr-1997 |
cgd | file bbinfo.h was added on branch alpha-nwscons on 1997-04-06 08:40:58 +0000
|
1.9 | 27-Dec-2019 |
msaitoh | s/transfered/transferred/
|
1.8 | 14-Mar-2009 |
dsl | branches: 1.8.64; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.7 | 24-Dec-2005 |
perry | branches: 1.7.78; 1.7.86; 1.7.92; bare asm -> __asm
|
1.6 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.5 | 07-Aug-2003 |
agc | branches: 1.5.16; Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.4 | 26-Sep-2000 |
simonb | branches: 1.4.24; Add support for booting off RAIDframe RAID1 mirrors. Check the first partition type in devopen(), and if it is of type FS_RAID, add 64 to blkdev_part_offset.
NOTE: This brings the size of the alpha first-stage bootblocks up to close to the maximum. RAID1 support is controlled by the BOOTXX_RAID1_SUPPORT define, and is easy to disable if size becomes an issue.
|
1.3 | 13-Nov-1999 |
thorpej | branches: 1.3.4; Backout my libsa changes.
|
1.2 | 12-Nov-1999 |
simonb | Don't include <lib/libkern/libkern.h> for prototypes that are also in <lib/libsa/stand.h>. The alpha still needs libkern for the division and remainder support.
|
1.1 | 02-Apr-1999 |
cgd | branches: 1.1.2; 1.1.8; 1.1.10; 1.1.14; move the boot/disk.* code to common/blkdev.*, and gut it. The previous guts were actually functionally equivalent to the current guts, but were much larger, filled with bugs, and indeed poked around at the disklabel when some of those bugs prevented them from ever using the disklabel!
|
1.1.14.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.1.10.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.1.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.2.2 | 02-Apr-1999 |
cgd | move the boot/disk.* code to common/blkdev.*, and gut it. The previous guts were actually functionally equivalent to the current guts, but were much larger, filled with bugs, and indeed poked around at the disklabel when some of those bugs prevented them from ever using the disklabel!
|
1.1.2.1 | 02-Apr-1999 |
cgd | file blkdev.c was added on branch netbsd-1-4 on 1999-04-02 03:17:30 +0000
|
1.3.4.1 | 26-Sep-2000 |
simonb | Pull up rev 1.4 (approved by thorpej): Add support for booting off RAIDframe RAID1 mirrors. Check the first partition type in devopen(), and if it is of type FS_RAID, add 64 to blkdev_part_offset.
|
1.4.24.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.4.24.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.4.24.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.5.16.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.7.92.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.7.86.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.7.78.1 | 04-May-2009 |
yamt | sync with head.
|
1.8.64.1 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
1.3 | 17-Mar-2009 |
he | Correct the sense of the test for LIBSA_NO_FS_CLOSE so that this builds again.
|
1.2 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.1 | 02-Apr-1999 |
cgd | branches: 1.1.2; 1.1.148; 1.1.156; 1.1.162; move the boot/disk.* code to common/blkdev.*, and gut it. The previous guts were actually functionally equivalent to the current guts, but were much larger, filled with bugs, and indeed poked around at the disklabel when some of those bugs prevented them from ever using the disklabel!
|
1.1.162.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.1.156.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.1.148.1 | 04-May-2009 |
yamt | sync with head.
|
1.1.2.2 | 02-Apr-1999 |
cgd | move the boot/disk.* code to common/blkdev.*, and gut it. The previous guts were actually functionally equivalent to the current guts, but were much larger, filled with bugs, and indeed poked around at the disklabel when some of those bugs prevented them from ever using the disklabel!
|
1.1.2.1 | 02-Apr-1999 |
cgd | file blkdev.h was added on branch netbsd-1-4 on 1999-04-02 03:17:30 +0000
|
1.33 | 11-Jun-2016 |
dholland | PR 51200 gets in libsa considered harmful: use kgets
|
1.32 | 22-Jan-2011 |
joerg | branches: 1.32.14; 1.32.32; Drop bootprog_maker (formerly enabled by -M) and bootprog_date (formerly disabled by -D) from the output of newvers_stand.sh. Change -D to the inverted logic, so that it adds the date to bootprog_rev in ().
Change all platforms accordingly. -D is added if MKREPRO is not yes and wasn't present before. Platforms that didn't use -D don't depend on MKREPRO now either.
|
1.31 | 25-Aug-2010 |
christos | branches: 1.31.2; 1.31.4; change LOAD_NOTE to LOAD_BACKWARDS
|
1.30 | 03-Feb-2009 |
tsutsui | branches: 1.30.4; 1.30.6; Disable LOAD_NOTE on ustarboot to avoid backward seek on loading a kernel. Tested on DEC 3000/300 and AlphaPC 164, fixes PR install/38943 on alpha.
XXX: should we enable LOAD_NOTE on ustarfs tape boot to load modules?
|
1.29 | 12-Jan-2009 |
tsutsui | WARNSfy
|
1.28 | 11-Dec-2005 |
christos | branches: 1.28.74; 1.28.78; 1.28.86; 1.28.88; merge ktrace-lwp.
|
1.27 | 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.26 | 22-Jul-2001 |
wiz | branches: 1.26.2; 1.26.22; bcopy -> memcpy, bzero -> memset
|
1.25 | 12-Jun-2000 |
matt | branches: 1.25.6; Add netbsd.alpha & netbsd.alpha.gz for installation cds.
|
1.24 | 13-Nov-1999 |
thorpej | branches: 1.24.2; Backout my libsa changes.
|
1.23 | 12-Nov-1999 |
simonb | Don't include <lib/libkern/libkern.h> for prototypes that are also in <lib/libsa/stand.h>. The alpha still needs libkern for the division and remainder support.
|
1.22 | 10-Sep-1999 |
ross | branches: 1.22.2; 1.22.4; 1.22.8; Nuke the alpha ecoff/elf bootloader and use the libsa/ one instead.
|
1.21 | 09-Apr-1999 |
cgd | constify bootprog_*, move their definitions into common.h, and have the generated vers.c include common.h to check against definitions.
|
1.20 | 05-Apr-1999 |
cgd | branches: 1.20.2; 1.20.4; consistency in boot message printouts
|
1.19 | 05-Apr-1999 |
cgd | don't get the name from newvers, get it from a bootstrap-specific -D in the Makefile. also, print the banner before we do things that might cause us to print error messages.
|
1.18 | 05-Apr-1999 |
cgd | come a little closer to compiling with warnings turned on
|
1.17 | 02-Apr-1999 |
cgd | abstract the prom device open/close into a separate module, which provides the correct functions for primary, secondary, and unified boot blocks. actually behave correctly (e.g. expect correct arguments, perform correct operations) depending on which you are. also some minor cleanup.
|
1.16 | 02-Apr-1999 |
cgd | unrevert the changes made last night, now that 'installboot' has had a few bugs fixed that let the problem slip in, and since bootxx's Makefile now goes out of its way to satisfy installboot's undocumented and totally unreasonable assumptions about the bootxx file it's operating on. No point in fixing the assumptions, because sooner rather than later this incarnation of installboot is going to die.
|
1.15 | 01-Apr-1999 |
ross | Revert recent changes, which either don't work, or can't be built successfully by ordinary mortals.
|
1.14 | 31-Mar-1999 |
cgd | as pointed out by simonb, since we've moved to ELF __main() calls aren't emittid anymore.
|
1.13 | 31-Mar-1999 |
cgd | rename the C main() function to main_(). this avoids gcc's implicit call to __main(), and therefore saves the size of the call and the size of a stub implementation of __main(). in the primary boot block, don't bother saving/restoring the argument passed in from the caller. There is no such argument (that we care about, at least) to the primary. (for secondary, it's the firmware FD being used.)
|
1.12 | 27-Mar-1999 |
ross | Bug fix for the bug fix. Be sure to prom_close() in bootxx and boot, but not in netboot, and not in diskclose(), but after trying all kernelnames[].
|
1.11 | 15-Oct-1998 |
ross | Grab booted_dev_fd parameter from bootxx. It won't be there for netboot but there should be no harm done.
|
1.10 | 14-Aug-1998 |
thorpej | vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.9 | 07-Aug-1998 |
drochner | Implement the 'i' flag which makes the bootloader ask for the file to load (as in OSF/1). Useful for netboot where "-file" doesn't work as needed.
|
1.8 | 12-Feb-1998 |
cgd | clean up the way bootinfo information is passed and used: move the version number passed by the boot block into a register, change the kernel's bootinfo handing so that it always uses bootinfo to get bootinfo-ish values (filling them in if the boot blocks didn't pass them), and make versioning a small bit more sane.
|
1.7 | 29-Jan-1998 |
ross | While here in alpha/stand, add a technically required imb coherency op just before transferring to the kernel entry point.
|
1.6 | 06-Sep-1997 |
drochner | -Wall fixes
|
1.5 | 13-Aug-1997 |
cgd | don't forget to set hwrpbsize to zero explicitly
|
1.4 | 25-Jul-1997 |
cgd | branches: 1.4.2; 1.4.4; fill in the new pointers in the bootinfo_v1 structure.
|
1.3 | 25-Jul-1997 |
thorpej | Set up a version 1 bootinfo for the kernel.
|
1.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.1 | 24-Jan-1997 |
cgd | branches: 1.1.2; reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.1.2.2 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.4.2 | 25-Jul-1997 |
cgd | fill in the new pointers in the bootinfo_v1 structure.
|
1.4.4.1 | 25-Jul-1997 |
cgd | file boot.c was added on branch alpha-nwscons on 1997-07-25 07:00:43 +0000
|
1.4.2.2 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.4.2.1 | 23-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.20.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.20.2.2 | 05-Apr-1999 |
cgd | consistency in boot message printouts
|
1.20.2.1 | 05-Apr-1999 |
cgd | file boot.c was added on branch netbsd-1-4 on 1999-04-05 22:03:57 +0000
|
1.22.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.22.4.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.22.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.24.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.25.6.1 | 03-Aug-2001 |
lukem | update to -current
|
1.26.22.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.26.22.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.26.22.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.26.2.2 | 22-Jul-2001 |
wiz | bcopy -> memcpy, bzero -> memset
|
1.26.2.1 | 22-Jul-2001 |
wiz | file boot.c was added on branch nathanw_sa on 2001-07-22 15:17:32 +0000
|
1.28.88.2 | 06-Feb-2009 |
snj | Pull up following revision(s) (requested by tsutsui in ticket #418): sys/arch/alpha/stand/common/boot.c: revision 1.30 sys/arch/alpha/stand/ustarboot/Makefile: revision 1.7 Disable LOAD_NOTE on ustarboot to avoid backward seek on loading a kernel. Tested on DEC 3000/300 and AlphaPC 164, fixes PR install/38943 on alpha. XXX: should we enable LOAD_NOTE on ustarfs tape boot to load modules?
|
1.28.88.1 | 06-Feb-2009 |
snj | Pull up following revision(s) (requested by tsutsui in ticket #418): sys/arch/alpha/stand/Makefile.bootprogs: revision 1.28 sys/arch/alpha/stand/common/boot.c: revision 1.29 WARNSfy
|
1.28.86.2 | 03-Mar-2009 |
skrll | Sync with HEAD.
|
1.28.86.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
1.28.78.2 | 09-Oct-2010 |
yamt | sync with head
|
1.28.78.1 | 04-May-2009 |
yamt | sync with head.
|
1.28.74.1 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.30.6.1 | 05-Mar-2011 |
rmind | sync with head
|
1.30.4.1 | 22-Oct-2010 |
uebayasi | Sync with HEAD (-D20101022).
|
1.31.4.1 | 08-Feb-2011 |
bouyer | Sync with HEAD
|
1.31.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.32.32.1 | 09-Jul-2016 |
skrll | Sync with HEAD
|
1.32.14.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.4 | 13-Oct-2016 |
flxd | Match the two prom_getenv() and fix buffer overflow causing wrong host controller SCSI ID for DEC 3000. OK skrll@
|
1.3 | 13-Nov-1999 |
thorpej | branches: 1.3.174; 1.3.178; 1.3.196; 1.3.198; 1.3.200; 1.3.202; 1.3.204; Backout my libsa changes.
|
1.2 | 12-Nov-1999 |
simonb | Don't include <lib/libkern/libkern.h> for prototypes that are also in <lib/libsa/stand.h>. The alpha still needs libkern for the division and remainder support.
|
1.1 | 02-Apr-1999 |
cgd | branches: 1.1.2; 1.1.8; 1.1.10; 1.1.14; abstract the prom device open/close into a separate module, which provides the correct functions for primary, secondary, and unified boot blocks. actually behave correctly (e.g. expect correct arguments, perform correct operations) depending on which you are. also some minor cleanup.
|
1.1.14.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.1.10.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.1.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.2.2 | 02-Apr-1999 |
cgd | abstract the prom device open/close into a separate module, which provides the correct functions for primary, secondary, and unified boot blocks. actually behave correctly (e.g. expect correct arguments, perform correct operations) depending on which you are. also some minor cleanup.
|
1.1.2.1 | 02-Apr-1999 |
cgd | file booted_dev.c was added on branch netbsd-1-4 on 1999-04-02 03:19:09 +0000
|
1.3.204.1 | 18-Jan-2017 |
skrll | Sync with netbsd-5
|
1.3.202.1 | 04-Nov-2016 |
pgoyette | Sync with HEAD
|
1.3.200.1 | 01-Nov-2016 |
snj | Pull up following revision(s) (requested by maxv in ticket #1269): sys/arch/alpha/alpha/machdep.c: revision 1.347 sys/arch/alpha/alpha/prom.c: revision 1.49 sys/arch/alpha/stand/common/booted_dev.c: revision 1.4 sys/arch/alpha/stand/common/prom.c: revision 1.15 Match the two prom_getenv() and fix buffer overflow causing wrong host controller SCSI ID for DEC 3000. OK skrll@
|
1.3.198.1 | 05-Dec-2016 |
skrll | Sync with HEAD
|
1.3.196.1 | 01-Nov-2016 |
snj | Pull up following revision(s) (requested by maxv in ticket #1269): sys/arch/alpha/alpha/prom.c: revision 1.49 sys/arch/alpha/stand/common/prom.c: revision 1.15 sys/arch/alpha/alpha/machdep.c: revision 1.347 sys/arch/alpha/stand/common/booted_dev.c: revision 1.4 Match the two prom_getenv() and fix buffer overflow causing wrong host controller SCSI ID for DEC 3000. OK skrll@
|
1.3.178.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.3.174.1 | 16-Nov-2016 |
snj | Pull up following revision(s) (requested by flxd in ticket #1416): sys/arch/alpha/alpha/machdep.c: revision 1.347 sys/arch/alpha/alpha/prom.c: revision 1.49 sys/arch/alpha/stand/common/booted_dev.c: revision 1.4 sys/arch/alpha/stand/common/prom.c: revision 1.15 Match the two prom_getenv() and fix buffer overflow causing wrong host controller SCSI ID for DEC 3000. OK skrll@
|
1.8 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.7 | 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.6 | 13-Nov-1999 |
thorpej | branches: 1.6.28; Backout my libsa changes.
|
1.5 | 12-Nov-1999 |
simonb | Don't include <lib/libkern/libkern.h> for prototypes that are also in <lib/libsa/stand.h>. The alpha still needs libkern for the division and remainder support.
|
1.4 | 26-May-1999 |
cgd | branches: 1.4.2; 1.4.4; 1.4.8; uh, get the port name consistently correct (NetBSD/alpha, not NetBSD/Alpha)
|
1.3 | 05-Apr-1999 |
cgd | branches: 1.3.2; 1.3.4; 1.3.6; consistency in boot message printouts
|
1.2 | 05-Apr-1999 |
cgd | come a little closer to compiling with warnings turned on
|
1.1 | 02-Apr-1999 |
cgd | add a template for a filesystem-using primary boot block, just like 'boot' is a template for secondary and unified boot blocks.
|
1.3.6.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.3.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.3.2.2 | 21-Jun-1999 |
perry | pullup 1.3->1.4 (cgd): NetBSD/alpha, not NetBSD/Alpha
|
1.3.2.1 | 05-Apr-1999 |
perry | file bootxx.c was added on branch netbsd-1-4 on 1999-06-21 14:42:08 +0000
|
1.4.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.4.4.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.4.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.6.28.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.6.28.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.6.28.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.1 | 31-Mar-1999 |
cgd | Compile with -Os (optimize for size). Clean up the "Region 1" related definitions, and define load addresses, max load size, and max total size for as many boot block types as we can. (types = unified, primary, secondary). We can't always define all values for all boot blocks, though. Make CPP flags selection less gross. Use objcopy rather than headersize (yay, evil gets a stake to the heart!). Use a little shell script to verify that the sizes of the boot blocks are OK. Do not compile too much more of libsa than we actually have to.
|
1.14 | 22-Jan-2011 |
joerg | Drop bootprog_maker (formerly enabled by -M) and bootprog_date (formerly disabled by -D) from the output of newvers_stand.sh. Change -D to the inverted logic, so that it adds the date to bootprog_rev in ().
Change all platforms accordingly. -D is added if MKREPRO is not yes and wasn't present before. Platforms that didn't use -D don't depend on MKREPRO now either.
|
1.13 | 14-Mar-2009 |
dsl | branches: 1.13.4; 1.13.6; 1.13.8; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.12 | 30-Nov-1999 |
thorpej | branches: 1.12.134; 1.12.142; 1.12.148; don't need private `imb' inline anymore.
|
1.11 | 18-Aug-1999 |
cgd | branches: 1.11.2; 1.11.8; add a gross putulong() function which can be useful for debugging. It's not normally included.
|
1.10 | 09-Apr-1999 |
cgd | constify bootprog_*, move their definitions into common.h, and have the generated vers.c include common.h to check against definitions.
|
1.9 | 02-Apr-1999 |
cgd | branches: 1.9.2; 1.9.4; add a common putstr() function which just puts()'s the chars in its argument string. implement a broken version of panic() in terms of it, for cases where we need panic() but can't affort printf().
|
1.8 | 02-Apr-1999 |
cgd | abstract the prom device open/close into a separate module, which provides the correct functions for primary, secondary, and unified boot blocks. actually behave correctly (e.g. expect correct arguments, perform correct operations) depending on which you are. also some minor cleanup.
|
1.7 | 02-Apr-1999 |
cgd | unrevert the changes made last night, now that 'installboot' has had a few bugs fixed that let the problem slip in, and since bootxx's Makefile now goes out of its way to satisfy installboot's undocumented and totally unreasonable assumptions about the bootxx file it's operating on. No point in fixing the assumptions, because sooner rather than later this incarnation of installboot is going to die.
|
1.6 | 01-Apr-1999 |
ross | Revert recent changes, which either don't work, or can't be built successfully by ordinary mortals.
|
1.5 | 31-Mar-1999 |
cgd | GC cpu_number() and turn alpha_pal_imb() into inline assembler.
|
1.4 | 27-Mar-1999 |
ross | Bug fix for the bug fix. Be sure to prom_close() in bootxx and boot, but not in netboot, and not in diskclose(), but after trying all kernelnames[].
|
1.3 | 15-Oct-1998 |
ross | Delete bogus prom_open() prototype.
|
1.2 | 05-Jan-1998 |
perry | RCSID Police.
|
1.1 | 06-Sep-1997 |
drochner | branches: 1.1.2; Collect prototypes here.
|
1.1.2.2 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.1.2.1 | 06-Sep-1997 |
thorpej | file common.h was added on branch marc-pcmcia on 1997-09-06 18:00:05 +0000
|
1.9.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.9.2.2 | 02-Apr-1999 |
cgd | add a common putstr() function which just puts()'s the chars in its argument string. implement a broken version of panic() in terms of it, for cases where we need panic() but can't affort printf().
|
1.9.2.1 | 02-Apr-1999 |
cgd | file common.h was added on branch netbsd-1-4 on 1999-04-02 03:23:50 +0000
|
1.11.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.11.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.12.148.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.12.142.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.12.134.1 | 04-May-2009 |
yamt | sync with head.
|
1.13.8.1 | 08-Feb-2011 |
bouyer | Sync with HEAD
|
1.13.6.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.13.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.6 | 02-Apr-1999 |
cgd | unrevert the changes made last night, now that 'installboot' has had a few bugs fixed that let the problem slip in, and since bootxx's Makefile now goes out of its way to satisfy installboot's undocumented and totally unreasonable assumptions about the bootxx file it's operating on. No point in fixing the assumptions, because sooner rather than later this incarnation of installboot is going to die.
|
1.5 | 01-Apr-1999 |
ross | Revert recent changes, which either don't work, or can't be built successfully by ordinary mortals.
|
1.4 | 31-Mar-1999 |
cgd | Compile with -Os (optimize for size). Clean up the "Region 1" related definitions, and define load addresses, max load size, and max total size for as many boot block types as we can. (types = unified, primary, secondary). We can't always define all values for all boot blocks, though. Make CPP flags selection less gross. Use objcopy rather than headersize (yay, evil gets a stake to the heart!). Use a little shell script to verify that the sizes of the boot blocks are OK. Do not compile too much more of libsa than we actually have to.
|
1.3 | 06-Sep-1997 |
drochner | -Wall fixes
|
1.2 | 06-Apr-1997 |
cgd | branches: 1.2.4; 1.2.6; clean up NetBSD RCS ID strings
|
1.1 | 24-Jan-1997 |
cgd | branches: 1.1.2; reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2.6.1 | 06-Apr-1997 |
cgd | file headersize.c was added on branch alpha-nwscons on 1997-04-06 08:40:59 +0000
|
1.2.4.1 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.12 | 10-Sep-1999 |
ross | Nuke the alpha ecoff/elf bootloader and use the libsa/ one instead.
|
1.11 | 14-Aug-1998 |
thorpej | vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.10 | 25-Jun-1998 |
ross | Don't bother reading the ELF string table out of a stripped /netbsd[.gz]. In this case, all it has in it are the never-referenced printable names for the ELF sections themselves. It's located at the end of the (ramdisk) netbsd.gz file, so it is a very expensive seek and read for only 85 bytes.
Boot floppy load time:
before: 5 minutes now: 3 minutes
|
1.9 | 28-Feb-1998 |
ross | Force elf symbol sections to an addressable boundary.
|
1.8 | 18-Oct-1997 |
cjs | branches: 1.8.2; Check return values from lseek; use SEEK_SET instead of 0.
|
1.7 | 06-Sep-1997 |
drochner | -Wall fixes
|
1.6 | 05-Sep-1997 |
thorpej | When loading a symbol section, make sure it is aligned.
|
1.5 | 25-Jul-1997 |
thorpej | branches: 1.5.2; 1.5.4; If loading an Elf kernel, load the symbol table immediately after the kernel image.
|
1.4 | 20-Jun-1997 |
cjs | bzero() wants pointers, not ints, for its first arg.
|
1.3 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2 | 25-Jan-1997 |
cgd | use strerror() to print errors, rather than just printing error numbers
|
1.1 | 24-Jan-1997 |
cgd | branches: 1.1.2; reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.1.2.4 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.1.2.3 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.1.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.1.2.1 | 25-Jan-1997 |
cgd | sync with trunk
|
1.5.4.2 | 25-Jul-1997 |
thorpej | If loading an Elf kernel, load the symbol table immediately after the kernel image.
|
1.5.4.1 | 25-Jul-1997 |
thorpej | file loadfile.c was added on branch alpha-nwscons on 1997-07-25 00:09:02 +0000
|
1.5.2.1 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.8.2.1 | 09-May-1998 |
mycroft | Pull up 1.9, per request of ross.
|
1.4 | 21-Jul-2000 |
jdolecek | switch to sys/conf/newvers_stand.sh for generation of version files move the vers.c depend/build goo to Makefile.bootprogs and remove explicit rules in other Makefiles sync the message in */version files with other ports using newvers_stand.sh
XXX the new depend rules were tested to limited extend (also with obj dirs) XXX on i386 and should be ok; the changes should not otherwise influence build
|
1.3 | 09-Apr-1999 |
cgd | branches: 1.3.2; constify bootprog_*, move their definitions into common.h, and have the generated vers.c include common.h to check against definitions.
|
1.2 | 07-Apr-1999 |
cgd | branches: 1.2.2; 1.2.4; save 4.3 bytes on the date string! 4 == day of week plus space, .3 == a space on days of the month 1-9.
|
1.1 | 05-Apr-1999 |
cgd | now that boot.c does the bootstrap name with a -D, the newvers scripts are all the same, so eliminate the redundancy. also, use mrg's "Version:" trick to find the version rather than using the RCS ID. (I must have been having a ... bad day.) Also, bump boot and netboot versions for all the changes that have been happening lately.
|
1.2.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.2.2.2 | 07-Apr-1999 |
cgd | save 4.3 bytes on the date string! 4 == day of week plus space, .3 == a space on days of the month 1-9.
|
1.2.2.1 | 07-Apr-1999 |
cgd | file newvers.sh was added on branch netbsd-1-4 on 1999-04-07 06:30:35 +0000
|
1.3.2.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.1 | 02-Apr-1999 |
cgd | branches: 1.1.2; add a common putstr() function which just puts()'s the chars in its argument string. implement a broken version of panic() in terms of it, for cases where we need panic() but can't affort printf().
|
1.1.2.2 | 02-Apr-1999 |
cgd | add a common putstr() function which just puts()'s the chars in its argument string. implement a broken version of panic() in terms of it, for cases where we need panic() but can't affort printf().
|
1.1.2.1 | 02-Apr-1999 |
cgd | file panic_putstr.c was added on branch netbsd-1-4 on 1999-04-02 03:23:50 +0000
|
1.16 | 03-Sep-2018 |
riastradh | Rename min/max -> uimin/uimax for better honesty.
These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended.
HOWEVER! Some subsystems have
#define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b))
even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation.
To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it.
I have left a handful of bootloaders that are too annoying to compile-test, and some dead code:
cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4))
It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them.
Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
|
1.15 | 13-Oct-2016 |
flxd | branches: 1.15.14; 1.15.16; Match the two prom_getenv() and fix buffer overflow causing wrong host controller SCSI ID for DEC 3000. OK skrll@
|
1.14 | 18-Mar-2009 |
cegger | branches: 1.14.18; 1.14.22; 1.14.38; 1.14.40; 1.14.42; 1.14.44; 1.14.46; Ansify function definitions w/o arguments. Generated with sed.
|
1.13 | 14-Mar-2009 |
dsl | ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.12 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.11 | 30-Jul-2002 |
nathanw | branches: 1.11.112; 1.11.120; 1.11.126; Experimentation reveals that the implementation of GET_ENV on at least some systems chokes if the buffer is not 8-byte aligned. GCC only aligns character arrays to 4-byte boundaries by default, so it's possible to get unlucky and die in the boot blocks with a "kernel stack not valid halt".
Avoid the problem by using a local, aligned buffer as the argument to GET_ENV, and copying the result into the caller's buffer.
Should fix PRs port-alpha/17682 and port-alpha/17717. CVS ----------------------------------------------------------------------
|
1.10 | 02-Apr-1999 |
cgd | branches: 1.10.2; 1.10.20; 1.10.22; 1.10.34; 1.10.36; unrevert the changes made last night, now that 'installboot' has had a few bugs fixed that let the problem slip in, and since bootxx's Makefile now goes out of its way to satisfy installboot's undocumented and totally unreasonable assumptions about the bootxx file it's operating on. No point in fixing the assumptions, because sooner rather than later this incarnation of installboot is going to die.
|
1.9 | 01-Apr-1999 |
ross | Revert recent changes, which either don't work, or can't be built successfully by ordinary mortals.
|
1.8 | 31-Mar-1999 |
cgd | implement NO_GETCHAR, to remove getchar(), and NO_PUTCHAR_HALT to remove the check in putchar() for character input (specifically control-c, which causes a halt).
|
1.7 | 31-Mar-1999 |
cgd | no point in passing &ret to test_getchar(); nobody cares! also, no point in doing the check-for-abort functionality twice in putchar() (once with a call to test_getchar(), once open coded).
|
1.6 | 31-Mar-1999 |
cgd | In putchar(), don't open-code two calls to the prom puts routine. Instead, call a helper function (putonechar()). Savings: 64 bytes. Cha-ching!
|
1.5 | 15-Oct-1998 |
ross | Delete prom_open() wrapper routine. Other clients of prom_open can use the prom.h dispatch macros instead, especially since they all presently expect the raw return bits.
|
1.4 | 22-Sep-1998 |
ross | While we are here in alpha/stand, bail out on ^C during boot.
|
1.3 | 06-Sep-1997 |
drochner | -Wall fixes
|
1.2 | 06-Apr-1997 |
cgd | branches: 1.2.4; 1.2.6; clean up NetBSD RCS ID strings
|
1.1 | 24-Jan-1997 |
cgd | branches: 1.1.2; reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2.6.1 | 06-Apr-1997 |
cgd | file prom.c was added on branch alpha-nwscons on 1997-04-06 08:41:01 +0000
|
1.2.4.1 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.10.36.1 | 31-Jul-2002 |
lukem | Pull up revision 1.11 (requested by nathanw in ticket #591): Experimentation reveals that the implementation of GET_ENV on at least some systems chokes if the buffer is not 8-byte aligned. GCC only aligns character arrays to 4-byte boundaries by default, so it's possible to get unlucky and die in the boot blocks with a "kernel stack not valid halt". Avoid the problem by using a local, aligned buffer as the argument to GET_ENV, and copying the result into the caller's buffer. Should fix PRs port-alpha/17682 and port-alpha/17717.
|
1.10.34.1 | 30-Aug-2002 |
gehenna | catch up with -current.
|
1.10.22.1 | 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
1.10.20.1 | 01-Aug-2002 |
nathanw | Catch up to -current.
|
1.10.2.2 | 02-Apr-1999 |
cgd | unrevert the changes made last night, now that 'installboot' has had a few bugs fixed that let the problem slip in, and since bootxx's Makefile now goes out of its way to satisfy installboot's undocumented and totally unreasonable assumptions about the bootxx file it's operating on. No point in fixing the assumptions, because sooner rather than later this incarnation of installboot is going to die.
|
1.10.2.1 | 02-Apr-1999 |
cgd | file prom.c was added on branch netbsd-1-4 on 1999-04-02 03:11:58 +0000
|
1.11.126.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.11.120.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.11.112.1 | 04-May-2009 |
yamt | sync with head.
|
1.14.46.1 | 18-Jan-2017 |
skrll | Sync with netbsd-5
|
1.14.44.1 | 04-Nov-2016 |
pgoyette | Sync with HEAD
|
1.14.42.1 | 01-Nov-2016 |
snj | Pull up following revision(s) (requested by maxv in ticket #1269): sys/arch/alpha/alpha/machdep.c: revision 1.347 sys/arch/alpha/alpha/prom.c: revision 1.49 sys/arch/alpha/stand/common/booted_dev.c: revision 1.4 sys/arch/alpha/stand/common/prom.c: revision 1.15 Match the two prom_getenv() and fix buffer overflow causing wrong host controller SCSI ID for DEC 3000. OK skrll@
|
1.14.40.1 | 05-Dec-2016 |
skrll | Sync with HEAD
|
1.14.38.1 | 01-Nov-2016 |
snj | Pull up following revision(s) (requested by maxv in ticket #1269): sys/arch/alpha/alpha/prom.c: revision 1.49 sys/arch/alpha/stand/common/prom.c: revision 1.15 sys/arch/alpha/alpha/machdep.c: revision 1.347 sys/arch/alpha/stand/common/booted_dev.c: revision 1.4 Match the two prom_getenv() and fix buffer overflow causing wrong host controller SCSI ID for DEC 3000. OK skrll@
|
1.14.22.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.14.18.1 | 16-Nov-2016 |
snj | Pull up following revision(s) (requested by flxd in ticket #1416): sys/arch/alpha/alpha/machdep.c: revision 1.347 sys/arch/alpha/alpha/prom.c: revision 1.49 sys/arch/alpha/stand/common/booted_dev.c: revision 1.4 sys/arch/alpha/stand/common/prom.c: revision 1.15 Match the two prom_getenv() and fix buffer overflow causing wrong host controller SCSI ID for DEC 3000. OK skrll@
|
1.15.16.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.15.14.1 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
1.2 | 06-Apr-1997 |
cgd | branches: 1.2.6; clean up NetBSD RCS ID strings
|
1.1 | 24-Jan-1997 |
cgd | branches: 1.1.2; reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2.6.1 | 06-Apr-1997 |
cgd | file prom_disp.S was added on branch alpha-nwscons on 1997-04-06 08:41:01 +0000
|
1.2 | 06-Apr-1997 |
cgd | branches: 1.2.6; clean up NetBSD RCS ID strings
|
1.1 | 24-Jan-1997 |
cgd | branches: 1.1.2; reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2.6.1 | 06-Apr-1997 |
cgd | file prom_swpal.S was added on branch alpha-nwscons on 1997-04-06 08:41:02 +0000
|
1.1 | 02-Apr-1999 |
cgd | branches: 1.1.2; add a common putstr() function which just puts()'s the chars in its argument string. implement a broken version of panic() in terms of it, for cases where we need panic() but can't affort printf().
|
1.1.2.2 | 02-Apr-1999 |
cgd | add a common putstr() function which just puts()'s the chars in its argument string. implement a broken version of panic() in terms of it, for cases where we need panic() but can't affort printf().
|
1.1.2.1 | 02-Apr-1999 |
cgd | file putstr.c was added on branch netbsd-1-4 on 1999-04-02 03:23:51 +0000
|
1.3 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.2 | 17-May-2005 |
christos | Yes, it was a cool trick >20 years ago to use "0123456789abcdef"[a] to implement, xtoa(), but I think defining the samestring 50 times is a bit too much. Defined HEXDIGITS and hexdigits in subr_prf.c and use it...
|
1.1 | 18-Aug-1999 |
cgd | branches: 1.1.36; add a gross putulong() function which can be useful for debugging. It's not normally included.
|
1.1.36.1 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.14 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
1.13 | 29-Aug-2003 |
dsl | Use memset (instead of bzero) to clear bss. bootxx_lfs now fits in the available space.
|
1.12 | 11-Apr-1999 |
cgd | branches: 1.12.36; add support for 'standalone programs', like kernels but not the kernel.
|
1.11 | 02-Apr-1999 |
cgd | branches: 1.11.2; 1.11.4; unrevert the changes made last night, now that 'installboot' has had a few bugs fixed that let the problem slip in, and since bootxx's Makefile now goes out of its way to satisfy installboot's undocumented and totally unreasonable assumptions about the bootxx file it's operating on. No point in fixing the assumptions, because sooner rather than later this incarnation of installboot is going to die.
|
1.10 | 01-Apr-1999 |
ross | Revert recent changes, which either don't work, or can't be built successfully by ordinary mortals.
|
1.9 | 31-Mar-1999 |
cgd | as pointed out by simonb, since we've moved to ELF __main() calls aren't emittid anymore.
|
1.8 | 31-Mar-1999 |
cgd | separate defns for primary and unified boot blocks
|
1.7 | 31-Mar-1999 |
cgd | GC cpu_number() and turn alpha_pal_imb() into inline assembler.
|
1.6 | 31-Mar-1999 |
cgd | rename the C main() function to main_(). this avoids gcc's implicit call to __main(), and therefore saves the size of the call and the size of a stub implementation of __main(). in the primary boot block, don't bother saving/restoring the argument passed in from the caller. There is no such argument (that we care about, at least) to the primary. (for secondary, it's the firmware FD being used.)
|
1.5 | 15-Oct-1998 |
ross | Save a0 during bss clear.
|
1.4 | 28-Mar-1998 |
cgd | GC alpha's ECOFF_TOOLCHAIN make variable, and related bits. Nobody should be using an ECOFF toolchain on NetBSD/alpha any more.
|
1.3 | 29-Jan-1998 |
ross | While here in alpha/stand, add a technically required imb coherency op just before transferring to the kernel entry point.
|
1.2 | 06-Apr-1997 |
cgd | branches: 1.2.6; clean up NetBSD RCS ID strings
|
1.1 | 24-Jan-1997 |
cgd | branches: 1.1.2; reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2.6.1 | 06-Apr-1997 |
cgd | file start.S was added on branch alpha-nwscons on 1997-04-06 08:41:03 +0000
|
1.11.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.11.2.2 | 02-Apr-1999 |
cgd | unrevert the changes made last night, now that 'installboot' has had a few bugs fixed that let the problem slip in, and since bootxx's Makefile now goes out of its way to satisfy installboot's undocumented and totally unreasonable assumptions about the bootxx file it's operating on. No point in fixing the assumptions, because sooner rather than later this incarnation of installboot is going to die.
|
1.11.2.1 | 02-Apr-1999 |
cgd | file start.S was added on branch netbsd-1-4 on 1999-04-02 03:11:58 +0000
|
1.12.36.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.12.36.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.12.36.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.2 | 05-Apr-1999 |
cgd | branches: 1.2.2; reorganize Makefiles so that warning flags aren't accidentally omitted, and so that all programs and boot blocks are built.
|
1.1 | 02-Apr-1999 |
cgd | add mkbootimage, a program to make a bootable image (i.e. prepend a boot block, pad to a block boundary) from a console program (i.e. a boot block, firmware upgrade executable, etc.)
|
1.2.2.2 | 05-Apr-1999 |
cgd | reorganize Makefiles so that warning flags aren't accidentally omitted, and so that all programs and boot blocks are built.
|
1.2.2.1 | 05-Apr-1999 |
cgd | file Makefile was added on branch netbsd-1-4 on 1999-04-05 03:35:25 +0000
|
1.7 | 18-Mar-2009 |
cegger | Ansify function definitions w/o arguments. Generated with sed.
|
1.6 | 14-May-2002 |
lukem | branches: 1.6.116; 1.6.124; 1.6.130; Migrate alpha/pmax/vax bootblock stuff from <dev/dec/dec_boot.h> to <sys/bootblock.h> (leaving ultrix compat goo in the former)
|
1.5 | 03-Apr-2002 |
lukem | remove boot_block stuff from include/disklabel.h, and migrate to alpha_boot_block stuff in dev/dec/dec_boot.h
|
1.4 | 19-Feb-2001 |
cgd | branches: 1.4.2; 1.4.4; convert to use getprogname()
|
1.3 | 14-Jun-1999 |
cgd | branches: 1.3.2; set bb_flags to 0. Though not strictly necessary (because of an earlier memset()), this is nice for source-level consistency.
|
1.2 | 05-Apr-1999 |
cgd | branches: 1.2.2; 1.2.4; clean up, use disklabel.h boot block checksum macro, exit with EXIT_SUCCESS and EXIT_FAILURE rather than 0 and 1.
|
1.1 | 02-Apr-1999 |
cgd | add mkbootimage, a program to make a bootable image (i.e. prepend a boot block, pad to a block boundary) from a console program (i.e. a boot block, firmware upgrade executable, etc.)
|
1.2.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.2.2.2 | 05-Apr-1999 |
cgd | clean up, use disklabel.h boot block checksum macro, exit with EXIT_SUCCESS and EXIT_FAILURE rather than 0 and 1.
|
1.2.2.1 | 05-Apr-1999 |
cgd | file mkbootimage.c was added on branch netbsd-1-4 on 1999-04-05 02:56:34 +0000
|
1.3.2.1 | 12-Mar-2001 |
bouyer | Sync with HEAD.
|
1.4.4.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.4.2.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.4.2.1 | 17-Apr-2002 |
nathanw | Catch up to -current.
|
1.6.130.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.6.124.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.6.116.1 | 04-May-2009 |
yamt | sync with head.
|
1.27 | 23-Sep-2019 |
christos | Consistently use ${RELEASEDIR}/${RELEASEMACHINE} instead of ${RELEASEDIR}/${MACHINE} (Paul Ripke)
|
1.26 | 20-Jul-2012 |
matt | branches: 1.26.40; Use ${_MKTARGET_LINK} and ${_MKTARGET_CREATE}
|
1.25 | 03-Jan-2003 |
lukem | branches: 1.25.142; Install release files under "${RELEASEDIR}/${MACHINE}/..." instead of "${RELEASEDIR}/...".
${RELEASEDIR} is never cleaned , and ${RELEASEDIR}/${MACHINE} is only cleaned if UPDATE is not defined.
|
1.24 | 22-Sep-2001 |
tv | objcopy -> ${OBJCOPY}; remove redundant definitions of OBJCOPY?= (it is now in bsd.own.mk).
|
1.23 | 28-May-2001 |
he | branches: 1.23.2; 1.23.4; 1.23.6; Add Makefile snippets to install netboot in installation/netboot under ``make release''.
|
1.22 | 21-Jul-2000 |
jdolecek | branches: 1.22.2; switch to sys/conf/newvers_stand.sh for generation of version files move the vers.c depend/build goo to Makefile.bootprogs and remove explicit rules in other Makefiles sync the message in */version files with other ports using newvers_stand.sh
XXX the new depend rules were tested to limited extend (also with obj dirs) XXX on i386 and should be ok; the changes should not otherwise influence build
|
1.21 | 10-Sep-1999 |
ross | branches: 1.21.2; 1.21.12; Nuke the alpha ecoff/elf bootloader and use the libsa/ one instead.
|
1.20 | 05-Apr-1999 |
cgd | branches: 1.20.2; now that boot.c does the bootstrap name with a -D, the newvers scripts are all the same, so eliminate the redundancy. also, use mrg's "Version:" trick to find the version rather than using the RCS ID. (I must have been having a ... bad day.) Also, bump boot and netboot versions for all the changes that have been happening lately.
|
1.19 | 05-Apr-1999 |
cgd | don't get the name from newvers, get it from a bootstrap-specific -D in the Makefile. also, print the banner before we do things that might cause us to print error messages.
|
1.18 | 02-Apr-1999 |
cgd | update for booted_dev and disk->blkdev changes.
|
1.17 | 02-Apr-1999 |
cgd | unrevert the changes made last night, now that 'installboot' has had a few bugs fixed that let the problem slip in, and since bootxx's Makefile now goes out of its way to satisfy installboot's undocumented and totally unreasonable assumptions about the bootxx file it's operating on. No point in fixing the assumptions, because sooner rather than later this incarnation of installboot is going to die.
|
1.16 | 01-Apr-1999 |
ross | Revert recent changes, which either don't work, or can't be built successfully by ordinary mortals.
|
1.15 | 31-Mar-1999 |
cgd | Compile with -Os (optimize for size). Clean up the "Region 1" related definitions, and define load addresses, max load size, and max total size for as many boot block types as we can. (types = unified, primary, secondary). We can't always define all values for all boot blocks, though. Make CPP flags selection less gross. Use objcopy rather than headersize (yay, evil gets a stake to the heart!). Use a little shell script to verify that the sizes of the boot blocks are OK. Do not compile too much more of libsa than we actually have to.
|
1.14 | 28-Mar-1998 |
thorpej | Much more sane boot block builds, from Chris Demetriou.
|
1.13 | 06-Sep-1997 |
drochner | -use DHCP extensions in bootp() -enable -Wall
|
1.12 | 09-May-1997 |
mycroft | branches: 1.12.4; 1.12.6; Eliminate bogus redefinitions of standard targets.
|
1.11 | 17-Apr-1997 |
thorpej | STRIP -> STRIPFLAG
|
1.10 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.9 | 24-Jan-1997 |
cgd | branches: 1.9.2; reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.8 | 23-Jan-1997 |
cgd | add support for reading gzipped kernels.
|
1.7 | 23-Jan-1997 |
cgd | update for new kernel library build process
|
1.6 | 18-Jan-1997 |
cgd | move an 'int debug;' into boot.c (it was the only diff between boot.c and netboot.c), and nuke netboot.c (using boot.c instead for network boot blocks).
|
1.5 | 17-Jan-1997 |
cgd | clean up a bit. include libraries more carefully, so that when compressed read code is integrated into libsa things will work properly.
|
1.4 | 16-Jan-1997 |
cgd | seriously clean up makefiles. use libsa/libkern/libz as appropriate, and don't build the various sources into objs locally by specifying them directly in the Makefiles.
|
1.3 | 18-Oct-1996 |
thorpej | Use ${INSTALL}.
|
1.2 | 23-Sep-1996 |
cgd | checkpoint current development, add ELF toolchain build support
|
1.1 | 18-Sep-1996 |
cgd | start on some network boot blocks. they work, but: (1) the if_prom code needs to be cleaned up quite a bit (right now it hard-codes client's ethernet address), and (2) much of this code (esp: getsecs.c, netboot.c, newvers.sh, rpcc.S) should be shared with other Alpha boot blocks, and dev_net.[ch] should maybe go in libsa proper.
|
1.9.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.12.6.2 | 09-May-1997 |
mycroft | Eliminate bogus redefinitions of standard targets.
|
1.12.6.1 | 09-May-1997 |
mycroft | file Makefile was added on branch alpha-nwscons on 1997-05-09 07:50:29 +0000
|
1.12.4.1 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.20.2.2 | 13-Jul-2000 |
he | Apply patch (requested by he): Enhance the "make release" process: o Install the distrib bits under "make release"
|
1.20.2.1 | 05-Apr-1999 |
he | file Makefile was added on branch netbsd-1-4 on 2000-07-13 17:16:17 +0000
|
1.21.12.1 | 28-May-2001 |
he | Pull up revision 1.23 (via patch, requested by he): Add Makefile snippets to install ``netboot'' under ``make release''.
|
1.21.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.22.2.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.23.6.1 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.23.4.3 | 07-Jan-2003 |
thorpej | Sync with HEAD.
|
1.23.4.2 | 26-Sep-2001 |
nathanw | Catch up to -current. Again.
|
1.23.4.1 | 28-May-2001 |
nathanw | file Makefile was added on branch nathanw_sa on 2001-09-26 19:54:42 +0000
|
1.23.2.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.25.142.1 | 30-Oct-2012 |
yamt | sync with head
|
1.26.40.1 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
1.4 | 06-Apr-1997 |
cgd | branches: 1.4.6; clean up NetBSD RCS ID strings
|
1.3 | 16-Jan-1997 |
cgd | branches: 1.3.2; more carefully include libkern and libsa headers
|
1.2 | 02-Oct-1996 |
cgd | spaces/tabs cleanup
|
1.1 | 18-Sep-1996 |
cgd | start on some network boot blocks. they work, but: (1) the if_prom code needs to be cleaned up quite a bit (right now it hard-codes client's ethernet address), and (2) much of this code (esp: getsecs.c, netboot.c, newvers.sh, rpcc.S) should be shared with other Alpha boot blocks, and dev_net.[ch] should maybe go in libsa proper.
|
1.3.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.4.6.1 | 06-Apr-1997 |
cgd | file conf.c was added on branch alpha-nwscons on 1997-04-06 08:41:24 +0000
|
1.17 | 12-Apr-2021 |
mrg | remove shadowed (common) declarations of various libsa variables from various boot programs. for macppc and zaurus, avoid building with -fcommon any more.
|
1.16 | 17-Jul-2011 |
joerg | branches: 1.16.68; Retire varargs.h support. Move machine/stdarg.h logic into MI sys/stdarg.h and expect compiler to provide proper builtins, defaulting to the GCC interface. lint still has a special fallback. Reduce abuse of _BSD_VA_LIST_ by defining __va_list by default and derive va_list as required by standards.
|
1.15 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. Approved by gwr@ (copyright holder).
|
1.14 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.13 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.12 | 19-Mar-2003 |
drochner | branches: 1.12.108; 1.12.116; 1.12.122; "bootparam" specific variables are defined in libsa/bootparam.c now.
|
1.11 | 09-Nov-2002 |
thorpej | Make the bootblocks build with warnings.
|
1.10 | 13-Nov-1999 |
thorpej | branches: 1.10.6; Backout my libsa changes.
|
1.9 | 12-Nov-1999 |
simonb | Don't include <lib/libkern/libkern.h> for prototypes that are also in <lib/libsa/stand.h>. The alpha still needs libkern for the division and remainder support.
|
1.8 | 07-May-1999 |
drochner | branches: 1.8.2; 1.8.4; 1.8.8; include <lib/libkern/libkern.h> for intoa()/inet_ntoa()
|
1.7 | 23-Jan-1998 |
thorpej | branches: 1.7.10; Print the correct error number if nfs_mount() fails. From Chris Demetriou.
|
1.6 | 06-Sep-1997 |
drochner | -Wall fixes
|
1.5 | 22-Jul-1997 |
drochner | branches: 1.5.2; 1.5.4; Don't use <lib/libsa/if_ether.h> anymore. This was a copy of the old (before ARP changes) <netinet/if_ether.h>, intended for temporary use.
|
1.4 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.3 | 15-Mar-1997 |
is | New ARP system, supports IPv4 over any hardware link.
Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will only support Ethernet. Tcpdump itself should be ok, but libpcap needs lot of work.
For the detailed change history, look at the commit log entries for the is-newarp branch.
|
1.2 | 16-Jan-1997 |
cgd | branches: 1.2.2; 1.2.6; more carefully include libkern and libsa headers
|
1.1 | 18-Sep-1996 |
cgd | start on some network boot blocks. they work, but: (1) the if_prom code needs to be cleaned up quite a bit (right now it hard-codes client's ethernet address), and (2) much of this code (esp: getsecs.c, netboot.c, newvers.sh, rpcc.S) should be shared with other Alpha boot blocks, and dev_net.[ch] should maybe go in libsa proper.
|
1.2.6.1 | 07-Mar-1997 |
is | Use libsa's copy of old-style if_ether.h for now.
|
1.2.2.2 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.2.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.4.2 | 22-Jul-1997 |
drochner | Don't use <lib/libsa/if_ether.h> anymore. This was a copy of the old (before ARP changes) <netinet/if_ether.h>, intended for temporary use.
|
1.5.4.1 | 22-Jul-1997 |
drochner | file dev_net.c was added on branch alpha-nwscons on 1997-07-22 17:41:02 +0000
|
1.5.2.1 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.7.10.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.8.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.8.4.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.8.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.10.6.1 | 11-Nov-2002 |
nathanw | Catch up to -current
|
1.12.122.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.12.116.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.12.108.2 | 11-Mar-2010 |
yamt | sync with head
|
1.12.108.1 | 04-May-2009 |
yamt | sync with head.
|
1.16.68.1 | 17-Apr-2021 |
thorpej | Sync with HEAD.
|
1.4 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.3 | 09-Nov-2002 |
thorpej | branches: 1.3.112; 1.3.120; 1.3.126; Make the bootblocks build with warnings.
|
1.2 | 05-Jan-1998 |
perry | branches: 1.2.26; RCSID Police.
|
1.1 | 18-Sep-1996 |
cgd | start on some network boot blocks. they work, but: (1) the if_prom code needs to be cleaned up quite a bit (right now it hard-codes client's ethernet address), and (2) much of this code (esp: getsecs.c, netboot.c, newvers.sh, rpcc.S) should be shared with other Alpha boot blocks, and dev_net.[ch] should maybe go in libsa proper.
|
1.2.26.1 | 11-Nov-2002 |
nathanw | Catch up to -current
|
1.3.126.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.3.120.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.3.112.1 | 04-May-2009 |
yamt | sync with head.
|
1.9 | 03-Nov-2013 |
christos | more unused inside 0
|
1.8 | 03-Nov-2013 |
christos | move unused code inside if 0
|
1.7 | 14-Mar-2009 |
dsl | branches: 1.7.12; 1.7.22; 1.7.26; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.6 | 11-Dec-2005 |
christos | branches: 1.6.78; 1.6.86; 1.6.92; merge ktrace-lwp.
|
1.5 | 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
1.4 | 06-Sep-1997 |
drochner | branches: 1.4.52; -Wall fixes
|
1.3 | 06-Apr-1997 |
cgd | branches: 1.3.4; 1.3.6; clean up NetBSD RCS ID strings
|
1.2 | 16-Jan-1997 |
cgd | branches: 1.2.2; more carefully include libkern and libsa headers
|
1.1 | 18-Sep-1996 |
cgd | start on some network boot blocks. they work, but: (1) the if_prom code needs to be cleaned up quite a bit (right now it hard-codes client's ethernet address), and (2) much of this code (esp: getsecs.c, netboot.c, newvers.sh, rpcc.S) should be shared with other Alpha boot blocks, and dev_net.[ch] should maybe go in libsa proper.
|
1.2.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.3.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.3.6.1 | 06-Apr-1997 |
cgd | file devopen.c was added on branch alpha-nwscons on 1997-04-06 08:41:26 +0000
|
1.3.4.1 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.4.52.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.4.52.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.4.52.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
1.6.92.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.6.86.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.6.78.1 | 04-May-2009 |
yamt | sync with head.
|
1.7.26.1 | 18-May-2014 |
rmind | sync with head
|
1.7.22.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.7.12.1 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.11 | 03-Nov-2013 |
christos | move unused variable inside if 0
|
1.10 | 10-Jan-2013 |
he | branches: 1.10.2; Include <machine/cpu.h> for alpha_rpcc declaration.
|
1.9 | 12-Jan-2009 |
tsutsui | branches: 1.9.14; 1.9.24; Replace time_t values in libsa sources with the following two types to avoid unnecessary 64 bit ops which would make binaries larger:
satime_t (currently unsigned int): numbers in seconds returned by the machine dependent getsecs() function which are used to measure relative time
saseconds_t (currently int): numbers in seconds used to specify timeout to network drivers
Per discussion on current-users.
|
1.8 | 12-Jan-2009 |
tsutsui | Uset uint64_t rather than (signed) long to read the PCC register.
|
1.7 | 11-Jan-2009 |
dogcow | Make it compile.
|
1.6 | 09-Nov-2002 |
thorpej | branches: 1.6.108; 1.6.112; 1.6.120; Make the bootblocks build with warnings.
|
1.5 | 05-Jan-1998 |
perry | branches: 1.5.26; RCSID Police.
|
1.4 | 06-Sep-1997 |
drochner | -Wall fixes
|
1.3 | 02-Oct-1996 |
cgd | branches: 1.3.12; spaces/tabs cleanup
|
1.2 | 23-Sep-1996 |
cgd | checkpoint current development, add ELF toolchain build support
|
1.1 | 18-Sep-1996 |
cgd | start on some network boot blocks. they work, but: (1) the if_prom code needs to be cleaned up quite a bit (right now it hard-codes client's ethernet address), and (2) much of this code (esp: getsecs.c, netboot.c, newvers.sh, rpcc.S) should be shared with other Alpha boot blocks, and dev_net.[ch] should maybe go in libsa proper.
|
1.3.12.1 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.5.26.1 | 11-Nov-2002 |
nathanw | Catch up to -current
|
1.6.120.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
1.6.112.1 | 04-May-2009 |
yamt | sync with head.
|
1.6.108.1 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.9.24.2 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.9.24.1 | 25-Feb-2013 |
tls | resync with head
|
1.9.14.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.9.14.1 | 23-Jan-2013 |
yamt | sync with head
|
1.10.2.1 | 18-May-2014 |
rmind | sync with head
|
1.21 | 03-Sep-2018 |
riastradh | Rename min/max -> uimin/uimax for better honesty.
These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended.
HOWEVER! Some subsystems have
#define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b))
even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation.
To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it.
I have left a handful of bootloaders that are too annoying to compile-test, and some dead code:
cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4))
It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them.
Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
|
1.20 | 12-Jan-2009 |
tsutsui | branches: 1.20.64; 1.20.66; Replace time_t values in libsa sources with the following two types to avoid unnecessary 64 bit ops which would make binaries larger:
satime_t (currently unsigned int): numbers in seconds returned by the machine dependent getsecs() function which are used to measure relative time
saseconds_t (currently int): numbers in seconds used to specify timeout to network drivers
Per discussion on current-users.
|
1.19 | 13-Mar-2003 |
drochner | branches: 1.19.104; 1.19.108; 1.19.116; kill the last use of NENTS (We shouldn't use libsa/netif here at all.)
|
1.18 | 13-Mar-2003 |
drochner | cope with removal of this sick NENTS macro from libsa/netif.h
|
1.17 | 09-Nov-2002 |
thorpej | Make the bootblocks build with warnings.
|
1.16 | 22-Jul-2001 |
wiz | branches: 1.16.2; bcopy -> memcpy, bzero -> memset
|
1.15 | 13-Nov-1999 |
thorpej | branches: 1.15.8; Backout my libsa changes.
|
1.14 | 12-Nov-1999 |
simonb | Don't include <lib/libkern/libkern.h> for prototypes that are also in <lib/libsa/stand.h>. The alpha still needs libkern for the division and remainder support.
|
1.13 | 26-May-1999 |
cgd | branches: 1.13.2; 1.13.4; 1.13.8; uh, get the port name consistently correct (NetBSD/alpha, not NetBSD/Alpha)
|
1.12 | 02-Apr-1999 |
cgd | branches: 1.12.2; 1.12.4; 1.12.6; abstract the prom device open/close into a separate module, which provides the correct functions for primary, secondary, and unified boot blocks. actually behave correctly (e.g. expect correct arguments, perform correct operations) depending on which you are. also some minor cleanup.
|
1.11 | 27-Mar-1999 |
ross | Bug fix for the bug fix. Be sure to prom_close() in bootxx and boot, but not in netboot, and not in diskclose(), but after trying all kernelnames[].
|
1.10 | 06-Sep-1997 |
drochner | -Wall fixes
|
1.9 | 06-Apr-1997 |
cgd | branches: 1.9.4; 1.9.6; clean up NetBSD RCS ID strings
|
1.8 | 24-Jan-1997 |
cgd | branches: 1.8.2; reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.7 | 18-Jan-1997 |
cgd | printfs newline cosmetics
|
1.6 | 18-Jan-1997 |
cgd | allow netboot ethernet address to be hard-coded into binary so that machines with old firmware which doesn't pass it in the boot device can work. Assume that if the ethernet address isn't passed in, it uses the old (dain-bramaged) 'read' interface works on my 3000/300LX.
|
1.5 | 16-Jan-1997 |
cgd | more carefully include libkern and libsa headers
|
1.4 | 02-Oct-1996 |
cgd | spaces/tabs cleanup
|
1.3 | 02-Oct-1996 |
cgd | clean and polish a bit
|
1.2 | 23-Sep-1996 |
cgd | checkpoint current development, add ELF toolchain build support
|
1.1 | 18-Sep-1996 |
cgd | start on some network boot blocks. they work, but: (1) the if_prom code needs to be cleaned up quite a bit (right now it hard-codes client's ethernet address), and (2) much of this code (esp: getsecs.c, netboot.c, newvers.sh, rpcc.S) should be shared with other Alpha boot blocks, and dev_net.[ch] should maybe go in libsa proper.
|
1.8.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.9.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.9.6.1 | 06-Apr-1997 |
cgd | file if_prom.c was added on branch alpha-nwscons on 1997-04-06 08:41:27 +0000
|
1.9.4.1 | 06-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.12.6.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.12.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.12.2.2 | 21-Jun-1999 |
perry | pullup 1.12->1.13 (cgd): NetBSD/alpha, not NetBSD/Alpha
|
1.12.2.1 | 02-Apr-1999 |
perry | file if_prom.c was added on branch netbsd-1-4 on 1999-06-21 14:42:53 +0000
|
1.13.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.13.4.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.13.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.15.8.1 | 03-Aug-2001 |
lukem | update to -current
|
1.16.2.2 | 11-Nov-2002 |
nathanw | Catch up to -current
|
1.16.2.1 | 22-Jul-2001 |
nathanw | file if_prom.c was added on branch nathanw_sa on 2002-11-11 21:56:04 +0000
|
1.19.116.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
1.19.108.1 | 04-May-2009 |
yamt | sync with head.
|
1.19.104.1 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
1.20.66.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
1.20.64.1 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
1.2 | 18-Jan-1997 |
cgd | move an 'int debug;' into boot.c (it was the only diff between boot.c and netboot.c), and nuke netboot.c (using boot.c instead for network boot blocks).
|
1.1 | 18-Sep-1996 |
cgd | branches: 1.1.2; start on some network boot blocks. they work, but: (1) the if_prom code needs to be cleaned up quite a bit (right now it hard-codes client's ethernet address), and (2) much of this code (esp: getsecs.c, netboot.c, newvers.sh, rpcc.S) should be shared with other Alpha boot blocks, and dev_net.[ch] should maybe go in libsa proper.
|
1.1.2.1 | 24-Jan-1997 |
cgd | sync with trunk
|
1.3 | 05-Apr-1999 |
cgd | now that boot.c does the bootstrap name with a -D, the newvers scripts are all the same, so eliminate the redundancy. also, use mrg's "Version:" trick to find the version rather than using the RCS ID. (I must have been having a ... bad day.) Also, bump boot and netboot versions for all the changes that have been happening lately.
|
1.2 | 06-Apr-1997 |
cgd | branches: 1.2.6; clean up NetBSD RCS ID strings
|
1.1 | 18-Sep-1996 |
cgd | branches: 1.1.6; start on some network boot blocks. they work, but: (1) the if_prom code needs to be cleaned up quite a bit (right now it hard-codes client's ethernet address), and (2) much of this code (esp: getsecs.c, netboot.c, newvers.sh, rpcc.S) should be shared with other Alpha boot blocks, and dev_net.[ch] should maybe go in libsa proper.
|
1.1.6.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2.6.1 | 06-Apr-1997 |
cgd | file newvers.sh was added on branch alpha-nwscons on 1997-04-06 08:41:28 +0000
|
1.3 | 06-Apr-1997 |
cgd | branches: 1.3.6; clean up NetBSD RCS ID strings
|
1.2 | 02-Oct-1996 |
cgd | branches: 1.2.6; spaces/tabs cleanup
|
1.1 | 18-Sep-1996 |
cgd | start on some network boot blocks. they work, but: (1) the if_prom code needs to be cleaned up quite a bit (right now it hard-codes client's ethernet address), and (2) much of this code (esp: getsecs.c, netboot.c, newvers.sh, rpcc.S) should be shared with other Alpha boot blocks, and dev_net.[ch] should maybe go in libsa proper.
|
1.2.6.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.3.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.3.6.1 | 06-Apr-1997 |
cgd | file rpcc.S was added on branch alpha-nwscons on 1997-04-06 08:41:28 +0000
|
1.10 | 09-Nov-2001 |
scw | Bump the version numbers of all bootloaders which use loadfile_elfXX() now that it tries hard to avoid backwards seeks.
|
1.9 | 02-Aug-2001 |
bjh21 | branches: 1.9.2; 1.9.6; Bump version numbers of all bootloaders that use loadfile/ELF, to account for my changes to symbol loading. I should probably have done this at the time, but it's better late than never.
|
1.8 | 21-Jul-2000 |
jdolecek | branches: 1.8.4; switch to sys/conf/newvers_stand.sh for generation of version files move the vers.c depend/build goo to Makefile.bootprogs and remove explicit rules in other Makefiles sync the message in */version files with other ports using newvers_stand.sh
XXX the new depend rules were tested to limited extend (also with obj dirs) XXX on i386 and should be ok; the changes should not otherwise influence build
|
1.7 | 05-Apr-1999 |
cgd | branches: 1.7.2; 1.7.8; now that boot.c does the bootstrap name with a -D, the newvers scripts are all the same, so eliminate the redundancy. also, use mrg's "Version:" trick to find the version rather than using the RCS ID. (I must have been having a ... bad day.) Also, bump boot and netboot versions for all the changes that have been happening lately.
|
1.6 | 23-Jan-1997 |
cgd | branches: 1.6.12; add support for reading gzipped kernels.
|
1.5 | 18-Jan-1997 |
cgd | bump version
|
1.4 | 18-Jan-1997 |
cgd | note that enet address can be hard-coded
|
1.3 | 16-Jan-1997 |
cgd | seriously clean up makefiles. use libsa/libkern/libz as appropriate, and don't build the various sources into objs locally by specifying them directly in the Makefiles.
|
1.2 | 02-Oct-1996 |
cgd | bump the version
|
1.1 | 18-Sep-1996 |
cgd | start on some network boot blocks. they work, but: (1) the if_prom code needs to be cleaned up quite a bit (right now it hard-codes client's ethernet address), and (2) much of this code (esp: getsecs.c, netboot.c, newvers.sh, rpcc.S) should be shared with other Alpha boot blocks, and dev_net.[ch] should maybe go in libsa proper.
|
1.6.12.2 | 23-Jan-1997 |
cgd | add support for reading gzipped kernels.
|
1.6.12.1 | 23-Jan-1997 |
cgd | file version was added on branch alpha-nwscons on 1997-01-23 23:10:42 +0000
|
1.7.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.7.2.2 | 05-Apr-1999 |
cgd | now that boot.c does the bootstrap name with a -D, the newvers scripts are all the same, so eliminate the redundancy. also, use mrg's "Version:" trick to find the version rather than using the RCS ID. (I must have been having a ... bad day.) Also, bump boot and netboot versions for all the changes that have been happening lately.
|
1.7.2.1 | 05-Apr-1999 |
cgd | file version was added on branch netbsd-1-4 on 1999-04-05 06:56:24 +0000
|
1.8.4.2 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.8.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.9.6.1 | 12-Nov-2001 |
thorpej | Sync the thorpej-mips-cache branch with -current.
|
1.9.2.2 | 14-Nov-2001 |
nathanw | Catch up to -current.
|
1.9.2.1 | 02-Aug-2001 |
nathanw | file version was added on branch nathanw_sa on 2001-11-14 19:12:41 +0000
|
1.10 | 05-Apr-1999 |
cgd | branches: 1.10.2; reorganize Makefiles so that warning flags aren't accidentally omitted, and so that all programs and boot blocks are built.
|
1.9 | 13-Feb-1999 |
lukem | convert from NOxxx= to MKxxx=no. include <bsd.own.mk> if testing a MKxxx variable.
|
1.8 | 02-Mar-1998 |
cgd | fix typo in last commit (noticed on inspection)
|
1.7 | 02-Mar-1998 |
cgd | allow LDSTATIC definition to be overridden by bsd.own.mk/mk.conf
|
1.6 | 22-Jun-1997 |
mrg | branches: 1.6.6; move man pages into share/man.
|
1.5 | 18-May-1997 |
mycroft | Remove bogus .PATHs.
|
1.4 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.3 | 24-Jan-1997 |
cgd | branches: 1.3.2; reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.2 | 20-Jan-1997 |
cgd | add a manual page for setnetbootinfo
|
1.1 | 18-Jan-1997 |
cgd | program to hard code an ethernet address into a network boot.
|
1.3.2.2 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.3.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.6.6.2 | 22-Jun-1997 |
mrg | move man pages into share/man.
|
1.6.6.1 | 22-Jun-1997 |
mrg | file Makefile was added on branch alpha-nwscons on 1997-06-22 05:09:59 +0000
|
1.10.2.2 | 05-Apr-1999 |
cgd | reorganize Makefiles so that warning flags aren't accidentally omitted, and so that all programs and boot blocks are built.
|
1.10.2.1 | 05-Apr-1999 |
cgd | file Makefile was added on branch netbsd-1-4 on 1999-04-05 03:35:25 +0000
|
1.3 | 22-Jun-1997 |
mrg | move man pages into share/man.
|
1.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.1 | 20-Jan-1997 |
cgd | branches: 1.1.2; add a manual page for setnetbootinfo
|
1.1.2.3 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.1.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.1.2.1 | 20-Jan-1997 |
cgd | file setnetbootinfo.8 was added on branch alpha-nwscons on 1997-06-01 04:14:28 +0000
|
1.14 | 26-Mar-2014 |
christos | kill sprintf
|
1.13 | 14-Mar-2009 |
dsl | branches: 1.13.12; 1.13.22; 1.13.26; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.12 | 22-Sep-2002 |
mycroft | branches: 1.12.112; 1.12.120; 1.12.126; Remove redundant declaration of ether_ntoa() so this builds again.
|
1.11 | 22-Jul-2001 |
wiz | branches: 1.11.2; bcopy -> memcpy, bzero -> memset
|
1.10 | 05-Apr-1999 |
cgd | branches: 1.10.2; 1.10.22; clean up for compiler warning flags
|
1.9 | 03-Dec-1998 |
ross | Tweak this so it will build and run on ILP32 hosts, anyway, 0x...LL constants are blessed by the C9X draft.
|
1.8 | 04-Feb-1998 |
thorpej | Fixup includes.
|
1.7 | 13-Nov-1997 |
mjacob | remove unneeded and conflicting prototype
|
1.6 | 01-Nov-1997 |
lukem | getopt returns -1 not EOF
|
1.5 | 06-Apr-1997 |
cgd | branches: 1.5.6; 1.5.10; clean up NetBSD RCS ID strings
|
1.4 | 18-Mar-1997 |
cgd | fix up new-arp goofups
|
1.3 | 15-Mar-1997 |
is | New ARP system, supports IPv4 over any hardware link.
Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will only support Ethernet. Tcpdump itself should be ok, but libpcap needs lot of work.
For the detailed change history, look at the commit log entries for the is-newarp branch.
|
1.2 | 24-Jan-1997 |
cgd | branches: 1.2.2; 1.2.6; reorganize Alpha boot block sources: put common sources in a 'common' directory (so they don't clutter up the arch/alpha/stand), and put not-common sources in programs' directories.
|
1.1 | 18-Jan-1997 |
cgd | program to hard code an ethernet address into a network boot.
|
1.2.6.1 | 07-Mar-1997 |
is | Use libsa copy of oldstyle if_ether.h for now
|
1.2.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.10.1 | 13-Nov-1997 |
mellon | Pull rev 1.6 and 1.7 up from trunk (mjacob)
|
1.5.6.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.5.6.1 | 06-Apr-1997 |
cgd | file setnetbootinfo.c was added on branch alpha-nwscons on 1997-04-06 08:41:38 +0000
|
1.10.22.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.10.22.1 | 03-Aug-2001 |
lukem | update to -current
|
1.10.2.2 | 05-Apr-1999 |
cgd | clean up for compiler warning flags
|
1.10.2.1 | 05-Apr-1999 |
cgd | file setnetbootinfo.c was added on branch netbsd-1-4 on 1999-04-05 02:55:39 +0000
|
1.11.2.2 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.11.2.1 | 22-Jul-2001 |
nathanw | file setnetbootinfo.c was added on branch nathanw_sa on 2002-10-18 02:34:28 +0000
|
1.12.126.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.12.120.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.12.112.1 | 04-May-2009 |
yamt | sync with head.
|
1.13.26.1 | 18-May-2014 |
rmind | sync with head
|
1.13.22.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.13.12.1 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.3 | 20-Jul-2012 |
matt | Use ${_MKTARGET_LINK} and ${_MKTARGET_CREATE}
|
1.2 | 21-Jul-2000 |
jdolecek | branches: 1.2.164; switch to sys/conf/newvers_stand.sh for generation of version files move the vers.c depend/build goo to Makefile.bootprogs and remove explicit rules in other Makefiles sync the message in */version files with other ports using newvers_stand.sh
XXX the new depend rules were tested to limited extend (also with obj dirs) XXX on i386 and should be ok; the changes should not otherwise influence build
|
1.1 | 11-Apr-1999 |
cgd | branches: 1.1.2; 1.1.4; start on a glorified system-examination console program.
|
1.1.4.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.2.164.1 | 30-Oct-2012 |
yamt | sync with head
|
1.7 | 11-Jun-2016 |
dholland | PR 51200 gets in libsa considered harmful: use kgets
|
1.6 | 13-Dec-2015 |
christos | PR/50530: David Binderman: Add missing printf args
|
1.5 | 22-Jan-2011 |
joerg | branches: 1.5.14; 1.5.32; Drop bootprog_maker (formerly enabled by -M) and bootprog_date (formerly disabled by -D) from the output of newvers_stand.sh. Change -D to the inverted logic, so that it adds the date to bootprog_rev in ().
Change all platforms accordingly. -D is added if MKREPRO is not yes and wasn't present before. Platforms that didn't use -D don't depend on MKREPRO now either.
|
1.4 | 14-Mar-2009 |
dsl | branches: 1.4.4; 1.4.6; 1.4.8; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.3 | 08-Jun-2002 |
yamt | branches: 1.3.112; 1.3.120; 1.3.126; make auto const variables static.
|
1.2 | 11-May-1999 |
cgd | branches: 1.2.2; 1.2.16; 1.2.18; 1.2.30; add some more bits, mostly stubs
|
1.1 | 11-Apr-1999 |
cgd | start on a glorified system-examination console program.
|
1.2.30.1 | 09-Jul-2002 |
gehenna | catch up with -current.
|
1.2.18.1 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.2.16.1 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.2.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.3.126.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.3.120.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.3.112.1 | 04-May-2009 |
yamt | sync with head.
|
1.4.8.1 | 08-Feb-2011 |
bouyer | Sync with HEAD
|
1.4.6.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.4.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.5.32.2 | 09-Jul-2016 |
skrll | Sync with HEAD
|
1.5.32.1 | 27-Dec-2015 |
skrll | Sync with HEAD (as of 26th Dec)
|
1.5.14.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.2 | 21-Jul-2000 |
jdolecek | switch to sys/conf/newvers_stand.sh for generation of version files move the vers.c depend/build goo to Makefile.bootprogs and remove explicit rules in other Makefiles sync the message in */version files with other ports using newvers_stand.sh
XXX the new depend rules were tested to limited extend (also with obj dirs) XXX on i386 and should be ok; the changes should not otherwise influence build
|
1.1 | 11-Apr-1999 |
cgd | branches: 1.1.2; 1.1.4; start on a glorified system-examination console program.
|
1.1.4.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.1.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.9 | 20-Jul-2012 |
matt | Use ${_MKTARGET_LINK} and ${_MKTARGET_CREATE}
|
1.8 | 25-Aug-2010 |
christos | branches: 1.8.8; change LOAD_NOTE to LOAD_BACKWARDS
|
1.7 | 03-Feb-2009 |
tsutsui | branches: 1.7.4; 1.7.6; Disable LOAD_NOTE on ustarboot to avoid backward seek on loading a kernel. Tested on DEC 3000/300 and AlphaPC 164, fixes PR install/38943 on alpha.
XXX: should we enable LOAD_NOTE on ustarfs tape boot to load modules?
|
1.6 | 22-Sep-2001 |
tv | branches: 1.6.124; 1.6.132; 1.6.134; objcopy -> ${OBJCOPY}; remove redundant definitions of OBJCOPY?= (it is now in bsd.own.mk).
|
1.5 | 21-Jul-2000 |
jdolecek | branches: 1.5.2; 1.5.4; 1.5.6; switch to sys/conf/newvers_stand.sh for generation of version files move the vers.c depend/build goo to Makefile.bootprogs and remove explicit rules in other Makefiles sync the message in */version files with other ports using newvers_stand.sh
XXX the new depend rules were tested to limited extend (also with obj dirs) XXX on i386 and should be ok; the changes should not otherwise influence build
|
1.4 | 10-Sep-1999 |
ross | branches: 1.4.2; Nuke the alpha ecoff/elf bootloader and use the libsa/ one instead.
|
1.3 | 05-Apr-1999 |
cgd | branches: 1.3.2; now that boot.c does the bootstrap name with a -D, the newvers scripts are all the same, so eliminate the redundancy. also, use mrg's "Version:" trick to find the version rather than using the RCS ID. (I must have been having a ... bad day.) Also, bump boot and netboot versions for all the changes that have been happening lately.
|
1.2 | 05-Apr-1999 |
cgd | don't get the name from newvers, get it from a bootstrap-specific -D in the Makefile. also, print the banner before we do things that might cause us to print error messages.
|
1.1 | 02-Apr-1999 |
cgd | add ustarboot, a ustar-capable unified bootstrap intended to be mkbootimage'd and slapped on the front of a tar file.
|
1.3.2.2 | 05-Apr-1999 |
cgd | now that boot.c does the bootstrap name with a -D, the newvers scripts are all the same, so eliminate the redundancy. also, use mrg's "Version:" trick to find the version rather than using the RCS ID. (I must have been having a ... bad day.) Also, bump boot and netboot versions for all the changes that have been happening lately.
|
1.3.2.1 | 05-Apr-1999 |
cgd | file Makefile was added on branch netbsd-1-4 on 1999-04-05 06:56:25 +0000
|
1.4.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.5.6.1 | 01-Oct-2001 |
fvdl | Catch up with -current.
|
1.5.4.1 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.5.2.1 | 26-Sep-2001 |
nathanw | Catch up to -current. Again.
|
1.6.134.1 | 06-Feb-2009 |
snj | Pull up following revision(s) (requested by tsutsui in ticket #418): sys/arch/alpha/stand/common/boot.c: revision 1.30 sys/arch/alpha/stand/ustarboot/Makefile: revision 1.7 Disable LOAD_NOTE on ustarboot to avoid backward seek on loading a kernel. Tested on DEC 3000/300 and AlphaPC 164, fixes PR install/38943 on alpha. XXX: should we enable LOAD_NOTE on ustarfs tape boot to load modules?
|
1.6.132.1 | 03-Mar-2009 |
skrll | Sync with HEAD.
|
1.6.124.2 | 09-Oct-2010 |
yamt | sync with head
|
1.6.124.1 | 04-May-2009 |
yamt | sync with head.
|
1.7.6.1 | 05-Mar-2011 |
rmind | sync with head
|
1.7.4.1 | 22-Oct-2010 |
uebayasi | Sync with HEAD (-D20101022).
|
1.8.8.1 | 30-Oct-2012 |
yamt | sync with head
|
1.2 | 05-Apr-1999 |
cgd | now that boot.c does the bootstrap name with a -D, the newvers scripts are all the same, so eliminate the redundancy. also, use mrg's "Version:" trick to find the version rather than using the RCS ID. (I must have been having a ... bad day.) Also, bump boot and netboot versions for all the changes that have been happening lately.
|
1.1 | 02-Apr-1999 |
cgd | add ustarboot, a ustar-capable unified bootstrap intended to be mkbootimage'd and slapped on the front of a tar file.
|
1.5 | 09-Nov-2001 |
scw | Bump the version numbers of all bootloaders which use loadfile_elfXX() now that it tries hard to avoid backwards seeks.
|
1.4 | 02-Aug-2001 |
bjh21 | branches: 1.4.2; 1.4.6; Bump version numbers of all bootloaders that use loadfile/ELF, to account for my changes to symbol loading. I should probably have done this at the time, but it's better late than never.
|
1.3 | 21-Jul-2000 |
jdolecek | branches: 1.3.4; switch to sys/conf/newvers_stand.sh for generation of version files move the vers.c depend/build goo to Makefile.bootprogs and remove explicit rules in other Makefiles sync the message in */version files with other ports using newvers_stand.sh
XXX the new depend rules were tested to limited extend (also with obj dirs) XXX on i386 and should be ok; the changes should not otherwise influence build
|
1.2 | 05-Apr-1999 |
cgd | branches: 1.2.2; 1.2.8; now that boot.c does the bootstrap name with a -D, the newvers scripts are all the same, so eliminate the redundancy. also, use mrg's "Version:" trick to find the version rather than using the RCS ID. (I must have been having a ... bad day.) Also, bump boot and netboot versions for all the changes that have been happening lately.
|
1.1 | 02-Apr-1999 |
cgd | add ustarboot, a ustar-capable unified bootstrap intended to be mkbootimage'd and slapped on the front of a tar file.
|
1.2.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.2.2.2 | 05-Apr-1999 |
cgd | now that boot.c does the bootstrap name with a -D, the newvers scripts are all the same, so eliminate the redundancy. also, use mrg's "Version:" trick to find the version rather than using the RCS ID. (I must have been having a ... bad day.) Also, bump boot and netboot versions for all the changes that have been happening lately.
|
1.2.2.1 | 05-Apr-1999 |
cgd | file version was added on branch netbsd-1-4 on 1999-04-05 06:56:25 +0000
|
1.3.4.2 | 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
1.3.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.4.6.1 | 12-Nov-2001 |
thorpej | Sync the thorpej-mips-cache branch with -current.
|
1.4.2.2 | 14-Nov-2001 |
nathanw | Catch up to -current.
|
1.4.2.1 | 02-Aug-2001 |
nathanw | file version was added on branch nathanw_sa on 2001-11-14 19:12:41 +0000
|
1.18 | 04-Jul-2000 |
nisimura | Repopulate TCDS dual channel SCSI adapter to MI dev/tc, squashing internals for better layering between TCDS DMA ASIC and ASC SCSI controller.
|
1.17 | 05-Jun-2000 |
nisimura | Have MI ncr53c9x_attach() the 2nd and 3rd arguments for scsipi_adater and scsipi_device respectively, with size reduction of ncr53c9x_softc. Specifying NULL instructs the driver to use default adapter and default device codes. Every target port has ncr53c9x_attach(sc, NULL, NULL) anyway.
|
1.16 | 22-Sep-1999 |
mhitch | branches: 1.16.2; 1.16.10; Use the correct definition for the Fast Clock bit in cfg3, and set the Fast SCSI bit used by the 53C9x chips.
|
1.15 | 19-Nov-1998 |
thorpej | branches: 1.15.4; Adapt to the new scsipi_adapter interface.
|
1.14 | 10-Oct-1998 |
thorpej | Garbage-collect the open_target_lu and close_target_lu entry points from struct scsipi_adapter; they were not used.
Add a scsipi_ioctl entry point to struct scsipi_adapter. This will be used to issue ioctl commands to the host adapters.
Inspired by PR #6090, from Matt Jacob.
|
1.13 | 05-Sep-1998 |
pk | Assign my copyright to TNF.
|
1.12 | 15-Aug-1998 |
mycroft | Minor edit.
|
1.11 | 15-Aug-1998 |
mycroft | Assign copyrights to TNF.
|
1.10 | 26-May-1998 |
thorpej | - Make this into a proper attachment (i.e. use asc_tcds) and clean up the namespace accordingly. - Set FCLK in the CFG3 register if we have a > 25MHz clock. - Indicate that we support Fast mode to the back-end if we're told we're fast by the TCDS layer. - Correctly compute the minimum sync period.
|
1.9 | 24-May-1998 |
thorpej | Several changes to the TurboChannel Dual SCSI driver: - Fix the autoconfiguration model; the TCDS children don't attach to TurboChannel, so don't make it look like they do. - Make the driver use bus_space (not bus_dma yet; soon) - Recognize the PMAZ-FS (baseboard fast SCSI on DEC 3000s) and the PMAZB-AA (TCDS option card) and PMAZC-AA (TCDS fast SCSI option card). - Rearrange it a bit, so that it can eventually be made into an "MI" TurboChannel driver (i.e. work on DECstations).
|
1.8 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.7 | 04-Oct-1997 |
thorpej | Copyright assigned to The NetBSD Foundation.
|
1.6 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.5 | 27-Aug-1997 |
bouyer | Merge scsipi branch in the mainline. This add support for ATAPI devices (currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2 busses to which devices can attach (scsibus and atapibus). This needed to change some include files and structure names in the low level scsi drivers.
|
1.4 | 07-Apr-1997 |
cgd | branches: 1.4.2; 1.4.4; 1.4.6; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.3 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.2 | 15-Mar-1997 |
is | New ARP system, supports IPv4 over any hardware link.
Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will only support Ethernet. Tcpdump itself should be ok, but libpcap needs lot of work.
For the detailed change history, look at the commit log entries for the is-newarp branch.
|
1.1 | 27-Feb-1997 |
thorpej | branches: 1.1.2; Add a front-end for the MI 53c9x driver, called "asc", which is the name used by Digital UNIX (formerly DEC OSF/1).
|
1.1.2.2 | 11-Mar-1997 |
is | Merge in latest Trunk.
|
1.1.2.1 | 27-Feb-1997 |
is | file asc.c was added on branch is-newarp on 1997-03-11 20:50:22 +0000
|
1.4.6.3 | 14-Oct-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.4.6.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.4.6.1 | 27-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.4.4.1 | 01-Jul-1997 |
bouyer | Updates for new scsipi subsystem. Actally known to work on i386 and sparc.
|
1.4.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.2.1 | 07-Apr-1997 |
cgd | file asc.c was added on branch alpha-nwscons on 1997-06-01 04:14:30 +0000
|
1.15.4.1 | 04-Dec-1999 |
he | Pull up revision 1.16 (requested by mhitch): Fix the problems in detecting the clock speed on the TCDS Dual SCSI Option cards, and correctly configure the Fast SCSI interfaces. This allows installation on the 3000/500 -> 3000/900 Alphas which have the Fast SCSI interface on the on-board SCSI adapters.
|
1.16.10.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.16.2.2 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.16.2.1 | 19-Oct-1999 |
thorpej | Adapt to scsipi API changes.
|
1.7 | 04-Jul-2000 |
nisimura | Repopulate TCDS dual channel SCSI adapter to MI dev/tc, squashing internals for better layering between TCDS DMA ASIC and ASC SCSI controller.
|
1.6 | 26-May-1998 |
thorpej | branches: 1.6.14; Make this into a proper attachment (i.e. use asc_tcds) and clean up the namespace accordingly.
|
1.5 | 24-May-1998 |
thorpej | Several changes to the TurboChannel Dual SCSI driver: - Fix the autoconfiguration model; the TCDS children don't attach to TurboChannel, so don't make it look like they do. - Make the driver use bus_space (not bus_dma yet; soon) - Recognize the PMAZ-FS (baseboard fast SCSI on DEC 3000s) and the PMAZB-AA (TCDS option card) and PMAZC-AA (TCDS fast SCSI option card). - Rearrange it a bit, so that it can eventually be made into an "MI" TurboChannel driver (i.e. work on DECstations).
|
1.4 | 04-Oct-1997 |
thorpej | Copyright assigned to The NetBSD Foundation.
|
1.3 | 06-Apr-1997 |
cgd | branches: 1.3.2; 1.3.6; clean up NetBSD RCS ID strings
|
1.2 | 15-Mar-1997 |
is | New ARP system, supports IPv4 over any hardware link.
Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will only support Ethernet. Tcpdump itself should be ok, but libpcap needs lot of work.
For the detailed change history, look at the commit log entries for the is-newarp branch.
|
1.1 | 27-Feb-1997 |
thorpej | branches: 1.1.2; Add a front-end for the MI 53c9x driver, called "asc", which is the name used by Digital UNIX (formerly DEC OSF/1).
|
1.1.2.2 | 11-Mar-1997 |
is | Merge in latest Trunk.
|
1.1.2.1 | 27-Feb-1997 |
is | file ascvar.h was added on branch is-newarp on 1997-03-11 20:50:23 +0000
|
1.3.6.1 | 14-Oct-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.3.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.3.2.1 | 06-Apr-1997 |
cgd | file ascvar.h was added on branch alpha-nwscons on 1997-06-01 04:14:32 +0000
|
1.6.14.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.6 | 20-Dec-1995 |
cgd | these have been renamed
|
1.5 | 03-Aug-1995 |
cgd | MB -> wbflush
|
1.4 | 28-Jun-1995 |
cgd | update for new clock interrupt handling
|
1.3 | 24-Mar-1995 |
cgd | print out mode (slow vs. fast)
|
1.2 | 08-Mar-1995 |
cgd | update from my local tree; better CPU configuration, support for 3000/300.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.3 | 20-Dec-1995 |
cgd | these have been renamed
|
1.2 | 28-Mar-1995 |
jtc | KERNEL -> _KERNEL
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.4 | 26-Mar-2000 |
nisimura | - Remove unused bt459reg.h. - sfbvar.h has gone, placing patch on holes for now. Every TC framebuffer has a single explosure of xxfb_cnattach() which could be bridged by MI land.
|
1.3 | 12-Apr-1999 |
pk | branches: 1.3.2; Quote "AS IS" as in the majority of Carnegy Mellon notices.
|
1.2 | 06-Apr-1999 |
pk | Fix a pasto in copyright text which has been procreating like rabbits..
|
1.1 | 22-Oct-1998 |
briggs | branches: 1.1.6; Preliminary support for both serial consoles and kbd/display wscons consoles for TC alphas. Based on code from Takuya Koumoto <takuya-k@is.aist-nara.ac.jp> as well as some parts of Toru Nishimura's and Matthias Drochner's work on pmax wscons. This relies on the NEW_SCC_DRIVER.
|
1.1.6.2 | 12-Apr-1999 |
pk | branches: 1.1.6.2.2; Pullup copyright text corrections.
|
1.1.6.1 | 07-Apr-1999 |
pk | Pull up from trunk: copyright text warts.
|
1.1.6.2.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.3.2.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.26 | 23-Aug-2001 |
nisimura | Add MX (PMAG-A), CX (PMAG-B), TX (PMAG-RO/PMAG[B]-J) TC framebuffer supports. None of them has any acceleration capability.
|
1.25 | 26-Jun-2000 |
simonb | branches: 1.25.4; Change the kernel mmap interface so that the offset to map is an "off_t" and the return value is a "paddr_t" to allow mappings at offsets past 2^31 bytes. Somewhat inspired by FreeBSD, which only changed the offset to a "vm_offset_t".
Includes updates for the i386, pc532 and sh3 mmmmap from Jason Thorpe.
|
1.24 | 26-Mar-2000 |
nisimura | branches: 1.24.4; - Remove unused bt459reg.h. - sfbvar.h has gone, placing patch on holes for now. Every TC framebuffer has a single explosure of xxfb_cnattach() which could be bridged by MI land.
|
1.23 | 06-Dec-1999 |
drochner | update for changed struct wsdisplay_accessops:show_screen signature. no functional changes
|
1.22 | 11-Jan-1999 |
drochner | branches: 1.22.8; 1.22.14; remove dummy "load_font" entries
|
1.21 | 19-Nov-1998 |
mrg | fix problems in many d_mmap routines: - returned EOPNOTSUPP rather than -1. - no check for negative offset. many of these fix potential security problems in these drivers.
XXX XXX XXX the d_mmap cdev routine should be changed to have a prototype like: paddr_t (*d_mmap) __P((dev_t, off_t, int));
by someone!
|
1.20 | 22-Oct-1998 |
briggs | Preliminary support for both serial consoles and kbd/display wscons consoles for TC alphas. Based on code from Takuya Koumoto <takuya-k@is.aist-nara.ac.jp> as well as some parts of Toru Nishimura's and Matthias Drochner's work on pmax wscons. This relies on the NEW_SCC_DRIVER.
|
1.19 | 30-Jun-1998 |
drochner | adapt to wscons interface change
|
1.18 | 21-Jun-1998 |
drochner | adapt to wscons interface change
|
1.17 | 14-May-1998 |
drochner | Simple screen attribute handling for wscons. The graphics device driver passes a "default attribute" for normal text output to the wscons framework. If the emulation module needs more attributes (for different "renditions") it can allocate them via a callback. For now, only the "sun" emulation makes use of it.
|
1.16 | 16-Apr-1998 |
drochner | count allocated screens correctly
|
1.15 | 15-Apr-1998 |
drochner | convert to mi wscons
|
1.14 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.13 | 25-Sep-1997 |
thorpej | branches: 1.13.2; Add a "scrollskip" member to wscons_emulfuncs (XXX even though it's not a function) which specifies how many lines will be skipped when scrolling up when the bottom of the screen is reached. Dumb framebuffers skip 10 lines (as before) because the copies are s ... l ... o ... w, but it's silly to skip 10 lines on VGA, since the copies are much faster, so we only skip one in that case.
|
1.12 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.11 | 07-Apr-1997 |
cgd | branches: 1.11.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.10 | 07-Apr-1997 |
cgd | use machine/conf.h instead of sys/conf.h and/or machine/cpuconf.h
|
1.9 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.8 | 08-Dec-1996 |
cgd | remove all traces of __BROKEN_INDIRECT_CONFIG (except in shared drivers)
|
1.7 | 05-Dec-1996 |
cgd | update these so they compile whether or not __BROKEN_INDIRECT_CONFIG is defined.
|
1.6 | 19-Nov-1996 |
cgd | branches: 1.6.2; catch up with wscons frame buffer attachment, mmap, and ioctl interface changes.
|
1.5 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.4 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.3 | 27-Aug-1996 |
cgd | change cfprint_t type definition to take a const char *, rather than a char *, because that's what was really intended, and because if the print function modifies the string, various things could become unhappy (so the string should _not_ be modified).
|
1.2 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.1 | 01-May-1996 |
cgd | Preliminary CFB support. Does not work as machine's console (for two reasons: it won't attach as console, and there's currently no way to do keyboard input on TC machines), and has no real RAMDAC (colormap, cursor, etc.) support. Digital UNIX does not support CFB frame buffers in the Alpha, but they appear to work OK (with an appropriate monitor) in my 3000/300.
|
1.6.2.4 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.6.2.3 | 25-Jan-1997 |
cgd | note that these drivers need to be converted to use the new wscons interfaces
|
1.6.2.2 | 08-Dec-1996 |
cgd | sync __BROKEN_INDIRECT_CONFIG removal with trunk.
|
1.6.2.1 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.11.4.2 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.11.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.13.2.1 | 23-Nov-1998 |
cgd | Fix many real and potential security problems with character device driver mmap routines that did not properly bounds check offsets. See NetBSD security advisory NetBSD-SA1998-005 for details. Done as a patch because it's large, and a fair number of bits are different in -current. (mrg)
|
1.22.14.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.22.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.24.4.1 | 30-Jun-2000 |
simonb | Pull up mmap paddr_t/off_t changes from trunk.
|
1.25.4.1 | 25-Aug-2001 |
thorpej | Merge Aug 24 -current into the kqueue branch.
|
1.6 | 23-Aug-2001 |
nisimura | Add MX (PMAG-A), CX (PMAG-B), TX (PMAG-RO/PMAG[B]-J) TC framebuffer supports. None of them has any acceleration capability.
|
1.5 | 22-Oct-1998 |
briggs | branches: 1.5.26; Preliminary support for both serial consoles and kbd/display wscons consoles for TC alphas. Based on code from Takuya Koumoto <takuya-k@is.aist-nara.ac.jp> as well as some parts of Toru Nishimura's and Matthias Drochner's work on pmax wscons. This relies on the NEW_SCC_DRIVER.
|
1.4 | 19-Oct-1998 |
briggs | vm_offset_t no longer exists. Change to paddr_t, vaddr_t, and psize_t.
|
1.3 | 15-Apr-1998 |
drochner | convert to mi wscons
|
1.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.1 | 01-May-1996 |
cgd | branches: 1.1.2; Preliminary CFB support. Does not work as machine's console (for two reasons: it won't attach as console, and there's currently no way to do keyboard input on TC machines), and has no real RAMDAC (colormap, cursor, etc.) support. Digital UNIX does not support CFB frame buffers in the Alpha, but they appear to work OK (with an appropriate monitor) in my 3000/300.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.26.1 | 25-Aug-2001 |
thorpej | Merge Aug 24 -current into the kqueue branch.
|
1.3 | 19-Apr-1995 |
cgd | they've moved.
|
1.2 | 16-Feb-1995 |
cgd | and with 0x1fff, rather than 0x1000
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.2 | 19-Apr-1995 |
cgd | they've moved.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.29 | 27-Feb-1997 |
thorpej | Remove this driver; it is now obsolete.
|
1.28 | 10-Dec-1996 |
thorpej | branches: 1.28.6; Fill in sc_link.max_target
|
1.27 | 10-Dec-1996 |
cgd | kill the last vestiges of __BROKEN_INDIRECT_CONFIG.
|
1.26 | 05-Dec-1996 |
cgd | update these so they compile whether or not __BROKEN_INDIRECT_CONFIG is defined.
|
1.25 | 27-Nov-1996 |
pk | branches: 1.25.2; Sync with sparc port: >Pay attention to DMA errors as reported by DMAINTR() returning -1. If this >happens reset everything. > >Re-schedule a timeout when first attempting to abort an operation. >Cancel any queued timer events before re-scheduling a timeout, so esp_abort() >can be called from other places besides the timeout handler.
|
1.24 | 16-Nov-1996 |
pk | Sync with sparc revision 1.61: Add explicit casts to `%l*' formatted arguments.
|
1.23 | 12-Nov-1996 |
cgd | -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual cleanups.
|
1.22 | 15-Oct-1996 |
mycroft | Minor cosmetic change.
|
1.21 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.20 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.19 | 28-Sep-1996 |
mycroft | Remove unused variable.
|
1.18 | 28-Sep-1996 |
mycroft | * Bitbucket extra status bytes rather than barfing. * Add copyright.
|
1.17 | 28-Sep-1996 |
mycroft | Restructure code more like aic6360 driver. Also: * Check for some errors during reselect. * Don't recognize MESSAGE PARITY ERROR. A target is not allowed to send it. * Check the size of a SDTR.
|
1.16 | 27-Sep-1996 |
thorpej | - Add some missing prototypes and kill an unused label. - Add some missing SPARC_DRIVER stuff. - Make SPARC_DRIVER automatic.
This driver now compiles as-is and works on both the SPARC and Alpha.
|
1.15 | 27-Sep-1996 |
mycroft | Fix dangling pointer in debugging message.
|
1.14 | 27-Sep-1996 |
mycroft | If we get an unexpected disconnect while issuing a REQUEST SENSE, do a reset.
|
1.13 | 27-Sep-1996 |
mycroft | Functional changes: * Handle message retransmissions and partially sent messages correctly. * Make sure we clear ATN after the last message is sent. * Do the right thing if the target initiates negotiation for async mode after having negotiated sync mode. * Fix some cases where we set ATN with no message queued, or schedule a message without setting ATN. * Issue a REQUEST SENSE after an unexpected disconnect, per SCSI spec. * Fix abort handling in a number of cases. * Recognize selection timeouts better (to speed up probing).
|
1.12 | 09-Sep-1996 |
cgd | Sync the 53c94 SCSI driver with the sparc version. Update the DMA code to match the interfaces required by the driver.
|
1.11 | 28-Aug-1996 |
cgd | (1) set scsi_link channel to either the appropriate channel (if a multi-channel driver), or to SCSI_CHANNEL_ONLY_ONE if a single-channel driver. (2) use scsiprint() rather than a locally-defined autoconfig print function, and kill any locally-defined print function.
|
1.10 | 27-Aug-1996 |
cgd | change cfprint_t type definition to take a const char *, rather than a char *, because that's what was really intended, and because if the print function modifies the string, various things could become unhappy (so the string should _not_ be modified).
|
1.9 | 05-Jun-1996 |
cgd | interrupt counters for TurboChannel systems.
|
1.8 | 12-Apr-1996 |
cgd | branches: 1.8.4; update for latest MI TC and SCSI code, and clean up in the face of config changes.
|
1.7 | 17-Mar-1996 |
thorpej | New device attachment scheme:
- split softc size and match/attach out from cfdriver into a new struct cfattach.
- new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
|
1.6 | 20-Dec-1995 |
cgd | update to include most of pk's changes to the sparc esp driver. rework TC configuration code.
|
1.5 | 03-Aug-1995 |
cgd | MB -> wbflush
|
1.4 | 24-Jul-1995 |
cgd | update SCSI minphys routines' definitions to match standard minphys() definition and usage.
|
1.3 | 22-Apr-1995 |
cgd | deal with renamed header file.
|
1.2 | 03-Mar-1995 |
cgd | use charles's cleaner message input code
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.8.4.3 | 15-Oct-1996 |
mycroft | Integrate post-1.2 bug fixes to date.
|
1.8.4.2 | 10-Sep-1996 |
cgd | pull up from trunk: >Sync the 53c94 SCSI driver with the sparc version. Update the DMA code to >match the interfaces required by the driver.
|
1.8.4.1 | 05-Jun-1996 |
cgd | Pull up from trunk: >interrupt counters for TurboChannel systems.
|
1.25.2.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.25.2.2 | 24-Jan-1997 |
cgd | sync with trunk
|
1.25.2.1 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.28.6.1 | 11-Mar-1997 |
is | Merge in latest Trunk.
|
1.4 | 27-Feb-1997 |
thorpej | Remove this driver; it is now obsolete.
|
1.3 | 09-Sep-1996 |
cgd | branches: 1.3.2; 1.3.8; Sync the 53c94 SCSI driver with the sparc version. Update the DMA code to match the interfaces required by the driver.
|
1.2 | 20-Dec-1995 |
cgd | branches: 1.2.4; update to include most of pk's changes to the sparc esp driver. rework TC configuration code.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.2.4.1 | 10-Sep-1996 |
cgd | pull up from trunk: >Sync the 53c94 SCSI driver with the sparc version. Update the DMA code to >match the interfaces required by the driver.
|
1.3.8.1 | 11-Mar-1997 |
is | Merge in latest Trunk.
|
1.3.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.13 | 27-Feb-1997 |
thorpej | Remove this driver; it is now obsolete.
|
1.12 | 24-Nov-1996 |
cgd | branches: 1.12.2; 1.12.8; sync up with pk's commit to the sparc port: >One control block per target is insufficient if you have a full complement >of targets attached and access those simultaneously (like in a ccd(4) array). >We (now) allocate (somewhat arbitrarily) three per target. >Noticed by Marshall Midden.
|
1.11 | 12-Nov-1996 |
cgd | -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual cleanups.
|
1.10 | 15-Oct-1996 |
mycroft | Increase the maximum number of ECBs.
|
1.9 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.8 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.7 | 27-Sep-1996 |
thorpej | - Add some missing prototypes and kill an unused label. - Add some missing SPARC_DRIVER stuff. - Make SPARC_DRIVER automatic.
This driver now compiles as-is and works on both the SPARC and Alpha.
|
1.6 | 27-Sep-1996 |
mycroft | Functional changes: * Handle message retransmissions and partially sent messages correctly. * Make sure we clear ATN after the last message is sent. * Do the right thing if the target initiates negotiation for async mode after having negotiated sync mode. * Fix some cases where we set ATN with no message queued, or schedule a message without setting ATN. * Issue a REQUEST SENSE after an unexpected disconnect, per SCSI spec. * Fix abort handling in a number of cases. * Recognize selection timeouts better (to speed up probing).
|
1.5 | 09-Sep-1996 |
cgd | Sync the 53c94 SCSI driver with the sparc version. Update the DMA code to match the interfaces required by the driver.
|
1.4 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.3 | 20-Dec-1995 |
cgd | branches: 1.3.4; update to include most of pk's changes to the sparc esp driver. rework TC configuration code.
|
1.2 | 03-Aug-1995 |
cgd | MB -> wbflush
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.3.4.2 | 15-Oct-1996 |
mycroft | Integrate post-1.2 bug fixes to date.
|
1.3.4.1 | 10-Sep-1996 |
cgd | pull up from trunk: >Sync the 53c94 SCSI driver with the sparc version. Update the DMA code to >match the interfaces required by the driver.
|
1.12.8.1 | 11-Mar-1997 |
is | Merge in latest Trunk.
|
1.12.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.10 | 20-Dec-1995 |
cgd | these are going to be made machine-independent
|
1.9 | 25-Nov-1995 |
cgd | update for am7990var.h, am7990.c changes
|
1.8 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.7 | 03-Aug-1995 |
cgd | MB -> wbflush
|
1.6 | 28-Jun-1995 |
cgd | update to use new paths for MI lance driver
|
1.5 | 28-Jun-1995 |
cgd | update to use machine-independent lance driver
|
1.4 | 22-Apr-1995 |
cgd | adjust for networking code changes
|
1.3 | 24-Mar-1995 |
cgd | make bpf work, by appending ether header before mtap, then discarding it.
|
1.2 | 08-Mar-1995 |
cgd | update from my local tree; better CPU configuration, support for 3000/300.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.2 | 28-Jun-1995 |
cgd | update to use machine-independent lance driver
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.2 | 20-Dec-1995 |
cgd | these are going to be made machine-independent
|
1.1 | 28-Jun-1995 |
cgd | update to use machine-independent lance driver
|
1.49 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.48 | 18-Nov-2020 |
thorpej | branches: 1.48.4; malloc(9) -> kmem(9)
|
1.47 | 10-Nov-2019 |
chs | branches: 1.47.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
|
1.46 | 26-Mar-2014 |
christos | branches: 1.46.10; 1.46.20; 1.46.30; kill sprintf
|
1.45 | 06-Feb-2012 |
matt | branches: 1.45.6; 1.45.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.44 | 01-Jul-2011 |
dyoung | branches: 1.44.2; 1.44.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.43 | 04-Jun-2011 |
tsutsui | Split device_t/softc. pmax is tested on GXemul, compile test only for alpha.
|
1.42 | 14-Mar-2009 |
dsl | branches: 1.42.4; 1.42.6; 1.42.10; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.41 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.40 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.39 | 13-Jun-2008 |
cegger | branches: 1.39.4; 1.39.10; use device_lookup_private to get softc
|
1.38 | 28-Apr-2008 |
martin | branches: 1.38.2; 1.38.4; Remove clause 3 and 4 from TNF licenses
|
1.37 | 02-Oct-2002 |
thorpej | branches: 1.37.108; 1.37.110; 1.37.112; Use CFATTACH_DECL().
|
1.36 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.35 | 27-Sep-2002 |
provos | remove trailing \n in panic(). approved perry.
|
1.34 | 18-Jul-2000 |
thorpej | branches: 1.34.2; 1.34.4; Clear the ISDN TXPTR/RXPTR/OVRN interrupt bits here. Based on a suggestion by Gregory McGarry.
|
1.33 | 11-Jul-2000 |
nisimura | - Use PMAD-BA name for device match logic. It's not a real TURBOchannel device and the id string is not found in option ROM string, but ULTRIX/OSF1 call it so anyway. - Squash IOASIC DMA buffer allocation into device attach() sequence.
|
1.32 | 05-Jun-2000 |
thorpej | branches: 1.32.2; Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.31 | 29-May-2000 |
matt | make egcs happy: ioasic.c:327: warning: suggest parentheses around arithmetic in operand of |
|
1.30 | 28-May-2000 |
gmcgarry | IOASIC_INTR_ISDN is used for interrupts on every sample. We use DMA so need IOASIC_INTR_ISDN_TXLOAD|IOASIC_INTR_ISDN_RXLOAD.
|
1.29 | 15-Mar-2000 |
nisimura | branches: 1.29.2; Eliminate unused sc_cookie field of struct ioasic_softc.
|
1.28 | 03-Feb-2000 |
nisimura | Merge IOASIC register definitions.
|
1.27 | 07-Nov-1999 |
mrg | make this compile without DEC_3000_300
|
1.26 | 27-Oct-1999 |
nisimura | Use an MI routine in ioasic_subr.c.
|
1.25 | 01-Oct-1999 |
nisimura | branches: 1.25.2; 1.25.4; 1.25.6; - Remove defunct codes and arrange consistency between pmax and alpha. - Reduce 'ioasic_base' expose.
|
1.24 | 10-Apr-1999 |
cgd | be more consistent about use of 'cputype'. e.g. it's in a header, don't bother 'externing' it everywhere!
|
1.23 | 17-Mar-1999 |
ross | branches: 1.23.4; g/c proto
|
1.22 | 17-Mar-1999 |
ross | XXX rm ioasicprint() & ioasic_submatch() because of <dev/tc/ioasic_subr.c> XXX
|
1.21 | 15-Mar-1999 |
jonathan | MI ioasic softc and child-device structs, gc duplicate struct definitions. Add MI ioasic functions, but dont enable on alpha until tested.
|
1.20 | 12-Feb-1999 |
thorpej | Fix printf format problems on Alpha. (IRONIC?!)
|
1.19 | 27-May-1998 |
thorpej | Define ioasic device offsets in terms of standard ioasic "slot" offsets.
|
1.18 | 04-Feb-1998 |
thorpej | Add dm_mapsize to bus_dmamap_t and rename BUS_DMAMEM_NOSYNC to BUS_DMA_COHERENT.
|
1.17 | 19-Jan-1998 |
thorpej | Allocate the LANCE DMA area and set it up here. This is still not optimal (really should be done further down the food chain), but we can't really do that in a nice way right now, and this is much better than what we had before (which was to steal memory pages before the VM system was bootstrapped).
|
1.16 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.15 | 02-Sep-1997 |
thorpej | Pull in DEC_3000_300 option.
|
1.14 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.13 | 07-Apr-1997 |
cgd | branches: 1.13.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.12 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.11 | 08-Dec-1996 |
cgd | remove all traces of __BROKEN_INDIRECT_CONFIG (except in shared drivers)
|
1.10 | 05-Dec-1996 |
cgd | update these so they compile whether or not __BROKEN_INDIRECT_CONFIG is defined.
|
1.9 | 13-Oct-1996 |
christos | branches: 1.9.2; backout previous kprintf change
|
1.8 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.7 | 27-Aug-1996 |
cgd | change cfprint_t type definition to take a const char *, rather than a char *, because that's what was really intended, and because if the print function modifies the string, various things could become unhappy (so the string should _not_ be modified).
|
1.6 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.5 | 05-Jun-1996 |
cgd | interrupt counters for TurboChannel systems.
|
1.4 | 12-Apr-1996 |
cgd | branches: 1.4.4; clean up copyrights and RCS IDs
|
1.3 | 12-Apr-1996 |
cgd | update for latest MI TC and SCSI code, and clean up in the face of config changes.
|
1.2 | 17-Mar-1996 |
thorpej | New device attachment scheme:
- split softc size and match/attach out from cfdriver into a new struct cfattach.
- new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
|
1.1 | 20-Dec-1995 |
cgd | update for new turbochannel configuration code.
|
1.4.4.1 | 05-Jun-1996 |
cgd | Pull up from trunk: >interrupt counters for TurboChannel systems.
|
1.9.2.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.9.2.2 | 08-Dec-1996 |
cgd | sync __BROKEN_INDIRECT_CONFIG removal with trunk.
|
1.9.2.1 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.13.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.23.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.25.6.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.25.4.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.25.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.29.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.32.2.1 | 18-Jul-2000 |
thorpej | Pull up rev. 1.34: Clear the ISDN TXPTR/RXPTR/OVRN interrupt bits here. Based on a suggestion by Gregory McGarry.
|
1.34.4.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.34.2.1 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.37.112.2 | 04-May-2009 |
yamt | sync with head.
|
1.37.112.1 | 16-May-2008 |
yamt | sync with head.
|
1.37.110.2 | 17-Jun-2008 |
yamt | sync with head.
|
1.37.110.1 | 18-May-2008 |
yamt | sync with head.
|
1.37.108.2 | 29-Jun-2008 |
mjf | Sync with HEAD.
|
1.37.108.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.38.4.1 | 18-Jun-2008 |
simonb | Sync with head.
|
1.38.2.1 | 23-Jun-2008 |
wrstuden | Sync w/ -current. 34 merge conflicts to follow.
|
1.39.10.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.39.4.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.42.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.42.6.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.42.4.1 | 12-Jun-2011 |
rmind | sync with head
|
1.44.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.44.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.44.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.45.10.1 | 18-May-2014 |
rmind | sync with head
|
1.45.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.46.30.1 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
1.46.20.2 | 14-May-2017 |
pgoyette | Fix typo - causes build failure!
|
1.46.20.1 | 27-Apr-2017 |
pgoyette | Restore all work from the former pgoyette-localcount branch (which is now abandoned doe to cvs merge botch).
The branch now builds, and installs via anita. There are still some problems (cgd is non-functional and all atf tests time-out) but they will get resolved soon.
|
1.46.10.2 | 20-Jul-2016 |
pgoyette | Redo previous. Rather than separately extracting the device_t, we can rely on sc->sc_dev when we need to call device_release().
|
1.46.10.1 | 19-Jul-2016 |
pgoyette | Instead of repeatedly typing the conditional initialization of the .d_localcount members in the various {b,c}devsw, define an initializer macro and use it. This also removes the need for defining new symbols for each 'struct localcount'.
As suggested by riastradh@
|
1.47.8.1 | 14-Dec-2020 |
thorpej | Sync w/ HEAD.
|
1.48.4.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.3 | 03-Feb-2000 |
nisimura | Merge IOASIC register definitions.
|
1.2 | 06-Apr-1997 |
cgd | branches: 1.2.22; clean up NetBSD RCS ID strings
|
1.1 | 20-Dec-1995 |
cgd | branches: 1.1.2; update for new turbochannel configuration code.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.22.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.19 | 06-Mar-2024 |
thorpej | Wrap the mcclock driver's mc146818_softc inside a new mcclock_softc. This commit represents no functional change, but forms the basis for a future functional change.
|
1.18 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.17 | 06-Feb-2012 |
matt | branches: 1.17.64; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.16 | 01-Jul-2011 |
dyoung | branches: 1.16.2; 1.16.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.15 | 29-Mar-2008 |
tsutsui | Don't forget to initialize sc_dev.
|
1.14 | 28-Mar-2008 |
tsutsui | Split device_t and softc for MI mc146818 clock, and other related misc cosmetics.
|
1.13 | 17-Oct-2007 |
garbled | branches: 1.13.16; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.12 | 21-Jul-2007 |
tsutsui | branches: 1.12.6; Add MI todr(9) support and timercounter(9) support with kern_cctr.c to alpha: - use todr(9) API with MI mc146818(4) driver and remove homegrown todr stuff from MD alpha/clock.c and alpha/mcclock.c - also remove obsolete cc_microtime stuff from MD code - add ci_pcc_freq member in struct cpu_info for cpu_frequency(), and calibrate it with mc146818 interval clock in mcclock attachment - call cc_init() in cpu_initclocks(9) because all alpha cpus have a pcc counter
Tested on DEC 3000/300 and AlphaPC 164, but not on any SMP machines yet.
|
1.11 | 02-Oct-2002 |
thorpej | branches: 1.11.22; 1.11.64; 1.11.72; 1.11.76; 1.11.78; Use CFATTACH_DECL().
|
1.10 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.9 | 04-Jul-2000 |
nisimura | branches: 1.9.2; 1.9.4; Unnecessary to include <dev/tc/tcreg.h>.
|
1.8 | 02-Sep-1997 |
thorpej | branches: 1.8.18; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.7 | 22-Jul-1997 |
jonathan | branches: 1.7.2; Use new <dev/dec/clockvar.h> and and <dev/dec/mcclokvar.h>. Garbage-collect original headers from sys/arch/alpha.
|
1.6 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.5 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.4 | 08-Dec-1996 |
cgd | remove all traces of __BROKEN_INDIRECT_CONFIG (except in shared drivers)
|
1.3 | 05-Dec-1996 |
cgd | update these so they compile whether or not __BROKEN_INDIRECT_CONFIG is defined.
|
1.2 | 17-Apr-1996 |
cgd | branches: 1.2.2; fix copyrights
|
1.1 | 17-Apr-1996 |
cgd | clean up clock handling: clock drivers are now seperate from the chip-independent clock code. 'clock' has been renamed 'mcclock' 'clock' has been renamed 'mcclock' (since it's a driver for that particular clock, and since eventually there may be another clock chip driver), and now attaches via seperate match/attach functions to both TC and ISA. This removes a whole lot of #ifdefs...
|
1.2.2.4 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.2.2.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.2.2.2 | 08-Dec-1996 |
cgd | sync __BROKEN_INDIRECT_CONFIG removal with trunk.
|
1.2.2.1 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.7.2.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.8.18.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.9.4.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.9.2.1 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.11.78.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.11.76.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.11.72.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.11.64.1 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.11.22.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.12.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.13.16.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.16.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.16.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.17.64.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.61 | 24-Sep-2002 |
ad | Remove the TCWSCONS config now that zstty can do flow control on IOASIC machines.
|
1.60 | 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch> by using this grammer.
- Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables.
- The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
|
1.59 | 13-May-2002 |
matt | branches: 1.59.2; Eliminate common.
|
1.58 | 17-Mar-2002 |
atatat | Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for indicating an unhandled "command". ERESTART is -1, which can lead to confusion. ERESTART has been moved to -3 and EPASSTHROUGH has been placed at -4. No ioctl code should now return -1 anywhere. The ioctl() system call is now properly restartable.
|
1.57 | 06-Sep-2001 |
thorpej | branches: 1.57.2; Don't require tp->t_dev to be filled in in cold_sccparam().
|
1.56 | 06-Sep-2001 |
thorpej | Garbage-collect all the (outdated and totally useless) pmax stuff in this code.
|
1.55 | 26-Aug-2001 |
simonb | Yanking a pmax-specific header should not have broken Alpha compiles! Remove all pmax include files, copying 'struct pdma' from <pmax/dev/pdma.h> into sccvar.h.
XXX: diffs between current pmax and alpha scc.c are almost as large as the files themselves. Should clean this up...
|
1.54 | 02-May-2001 |
scw | branches: 1.54.2; 1.54.4; Add `l_poll' to `struct linesw' and provide an xxxpoll() entry point in each tty driver to indirect through it.
This allows tty line-disciplines to handle poll(2) system calls.
|
1.53 | 31-Mar-2001 |
enami | Remove unnecessary test of tp->t_linesw against NULL; they are results of confusion while correcting compilation error after t_line is replaced with t_linesw.
|
1.52 | 10-Nov-2000 |
itojun | branches: 1.52.2; /t_line/t_linesw (typo)
|
1.51 | 02-Nov-2000 |
eeh | Adapt to new line discipline scheme.
|
1.50 | 06-Mar-2000 |
thorpej | - Implement cnbell() -- ring the console bell. The cn_bell entrypoint is optional. - Add cn_bell to statically allocated consdevs as appropriate.
|
1.49 | 09-Feb-2000 |
thorpej | Adjust for IOASIC register changes.
|
1.48 | 03-Feb-2000 |
nisimura | Merge IOASIC register definitions.
|
1.47 | 17-Sep-1999 |
thorpej | branches: 1.47.2; Centralize the declaration and clearing of `cold'.
|
1.46 | 08-Aug-1999 |
ross | In the kludges-on-top-of-kludges dept, print SWITCHING TO SERIAL CONSOLE (but iff we started on the framebuffer) so the would-be installer doesn't think everything just locked up.
|
1.45 | 12-Apr-1999 |
pk | Quote "AS IS" as in the majority of Carnegy Mellon notices.
|
1.44 | 10-Apr-1999 |
cgd | be more consistent about use of 'cputype'. e.g. it's in a header, don't bother 'externing' it everywhere!
|
1.43 | 06-Apr-1999 |
pk | Fix a pasto in copyright text which has been procreating like rabbits..
|
1.42 | 04-Jul-1998 |
jonathan | branches: 1.42.8; defopt DDB.
|
1.41 | 22-Mar-1998 |
jonathan | Update #ifdef'ed-out changes from pmax : * Add more #ifdef pmax/#endif, #ifdef alpha/#endif where appropriate. Config and heade files need more work (or replacement) change TK_NOTYET to HAVE_RCONS change commented-out /* && cn_tab.cn_screen */ to && raster_console() * Add DDB hooks. * Note where Alpha console ignores carrier on consoles. * Add pmax-derived console tty-size code inside HAVE_RCONS * Fold in gross pmax rcons-input hooks, inside HAVE_RCONS
Untested, but whitespace/ifdef only, cross-compiles OK, preprocessing shows no significat differences (famous last words)
|
1.40 | 21-Mar-1998 |
mjacob | more TS_WOPEN to tp->t_wopen changes
|
1.39 | 02-Mar-1998 |
ross | Centralize cdev_decl() for these MI drivers + a12dc in machine/conf.h (cgd) (This does not introduce any config or option dependencies.)
|
1.38 | 15-Jan-1998 |
thorpej | Make this compile again after recent config changes.
|
1.37 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.36 | 02-Sep-1997 |
thorpej | Pull in DEC_3000_300 option.
|
1.35 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.34 | 17-Jul-1997 |
jtk | branches: 1.34.2; use locator defines in "locators.h" to index cf_loc[]
|
1.33 | 15-May-1997 |
thorpej | - In sccmatch(), check any user-specified offset, allowing scc unit numbers to be nailed down. From Ken Hornstein <kenh@cmf.nrl.navy.mil>, PR #3626, slightly modified to allow wildcarded offsets. - Blow away the cf->cf_unit check in sccmatch(); it's bogus.
|
1.32 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.31 | 07-Apr-1997 |
cgd | use machine/conf.h instead of sys/conf.h and/or machine/cpuconf.h
|
1.30 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.29 | 08-Dec-1996 |
cgd | remove all traces of __BROKEN_INDIRECT_CONFIG (except in shared drivers)
|
1.28 | 05-Dec-1996 |
cgd | update these so they compile whether or not __BROKEN_INDIRECT_CONFIG is defined.
|
1.27 | 13-Nov-1996 |
cgd | branches: 1.27.2; compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.26 | 16-Oct-1996 |
jonathan | alpha_mb() -> tc_mb(), for alpha/pmax convergence, even tho the tc_mb() interface in tc_machdep.h is obsolete. Change "#if 0" around pmax rcons mouse-redirection to "#ifdef HAVE_RCONS"
|
1.25 | 16-Oct-1996 |
cgd | spaces -> tabs where appropriate, some (minor) KNF (it needs much more), kill spaces at EOL.
|
1.24 | 16-Oct-1996 |
cgd | more updates from jonathan. kill scc_tty array and needs-count
|
1.23 | 16-Oct-1996 |
cgd | various bits of cleanup, from jonathan stone, to make this and the pmax driver slowly converge.
|
1.22 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.21 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.20 | 02-Sep-1996 |
mycroft | tty stop functions really should return void, not int, and certainly not both.
|
1.19 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.18 | 03-Jun-1996 |
cgd | only do tty_attach() for first tty of each chip; that's the only real tty.
|
1.17 | 30-May-1996 |
cgd | add tty_attach() calls where appropriate
|
1.16 | 29-Apr-1996 |
cgd | branches: 1.16.4; clean up setting of the default tty cflag. don't do the "delay if high bit set" thing.
|
1.15 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.14 | 12-Apr-1996 |
cgd | update for latest MI TC and SCSI code, and clean up in the face of config changes.
|
1.13 | 17-Mar-1996 |
thorpej | New device attachment scheme:
- split softc size and match/attach out from cfdriver into a new struct cfattach.
- new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
|
1.12 | 02-Feb-1996 |
mycroft | Fix #includes.
|
1.11 | 20-Dec-1995 |
cgd | update for new turbochannel configuration code.
|
1.10 | 23-Nov-1995 |
cgd | wholesale update from my NetBSD/Alpha source tree. Includes: Support for AXPpci CPUs, Support for AlphaStation 600 CPUs, new boot block structure, which requires an 'installboot' program and works a lot like the NetBSD/sparc boot blocks.
|
1.9 | 03-Aug-1995 |
cgd | MB -> wbflush
|
1.8 | 28-Jun-1995 |
cgd | note that most of dev/ic's contents have changed names
|
1.7 | 28-Jun-1995 |
cgd | update for (old) new tty changes
|
1.6 | 22-Apr-1995 |
cgd | console putc returns void
|
1.5 | 11-Apr-1995 |
mycroft | Use global 8530 defs. Needs more work.
|
1.4 | 24-Mar-1995 |
cgd | deal reasonably with the 3000/300's console (annoying engineers!)
|
1.3 | 03-Mar-1995 |
cgd | don't reset the chip when setting paramters
|
1.2 | 27-Feb-1995 |
cgd | fill up device switches, clean up a couple of mistakes.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.16.4.2 | 03-Jun-1996 |
cgd | pull up from trunk: >only do tty_attach() for first tty of each chip; that's the only real tty.
|
1.16.4.1 | 03-Jun-1996 |
cgd | pull up from trunk: >add tty_attach() calls where appropriate
|
1.27.2.4 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.27.2.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.27.2.2 | 08-Dec-1996 |
cgd | sync __BROKEN_INDIRECT_CONFIG removal with trunk.
|
1.27.2.1 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.34.2.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.42.8.3 | 08-Aug-1999 |
cgd | pull up rev 1.46 from trunk (ross)
|
1.42.8.2 | 12-Apr-1999 |
pk | branches: 1.42.8.2.2; 1.42.8.2.4; Pullup copyright text corrections.
|
1.42.8.1 | 07-Apr-1999 |
pk | Pull up from trunk: copyright text warts.
|
1.42.8.2.4.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.42.8.2.2.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.47.2.3 | 21-Apr-2001 |
bouyer | Sync with HEAD
|
1.47.2.2 | 22-Nov-2000 |
bouyer | Sync with HEAD.
|
1.47.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.52.2.2 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.52.2.1 | 09-Apr-2001 |
nathanw | Catch up with -current.
|
1.54.4.10 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.54.4.9 | 17-Sep-2002 |
nathanw | Catch up to -current.
|
1.54.4.8 | 12-Jul-2002 |
nathanw | No longer need to pull in lwp.h; proc.h pulls it in for us.
|
1.54.4.7 | 24-Jun-2002 |
nathanw | Curproc->curlwp renaming.
Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp".
"curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (*de*referencing curproc is another story, but that's always been true).
|
1.54.4.6 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.54.4.5 | 01-Apr-2002 |
nathanw | Catch up to -current. (CVS: It's not just a program. It's an adventure!)
|
1.54.4.4 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.54.4.3 | 30-Aug-2001 |
nathanw | First cut at LWP and SA support on the alpha. Doesn't break in ordinary multiuser mode; LWPs and SAs not yet tested.
|
1.54.4.2 | 28-Aug-2001 |
nathanw | Catch up with -current.
|
1.54.4.1 | 02-May-2001 |
nathanw | file scc.c was added on branch nathanw_sa on 2001-08-28 18:57:39 +0000
|
1.54.2.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.54.2.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.54.2.1 | 13-Sep-2001 |
thorpej | Update the kqueue branch to HEAD.
|
1.57.2.4 | 13-Oct-2001 |
fvdl | Revert the t_dev -> t_devvp change in struct tty. The way that tty structs are currently used (especially by console ttys) aren't ready for it, and this will require quite a few changes.
|
1.57.2.3 | 10-Oct-2001 |
fvdl | Convert all remaining devices.
|
1.57.2.2 | 26-Sep-2001 |
fvdl | * add a VCLONED vnode flag that indicates a vnode representing a cloned device. * rename REVOKEALL to REVOKEALIAS, and add a REVOKECLONE flag, to pass to VOP_REVOKE * the revoke system call will revoke all aliases, as before, but not the clones * vdevgone is called when detaching a device, so make it use REVOKECLONE to get rid of all clones as well * clean up all uses of VOP_OPEN wrt. locking. * add a few VOPS to spec_vnops that need to do something when it's a clone vnode (access and getattr) * add a copy of the vnode vattr structure of the original 'master' vnode to the specinfo of a cloned vnode. could possibly redirect getattr to the 'master' vnode, but this has issues with revoke * add a vdev_reassignvp function that disassociates a vnode from its original device, and reassociates it with the specified dev_t. to be used by cloning devices only, in case a new minor is allocated. * change all direct references in drivers to v_devcookie and v_rdev to vdev_privdata(vp) and vdev_rdev(vp). for diagnostic purposes when debugging race conditions that still exist wrt. locking and revoking vnodes. * make the locking state of a vnode consistent when passed to d_open and d_close (unlocked). locked would be better, but has some deadlock issues
|
1.57.2.1 | 07-Sep-2001 |
thorpej | Commit my "devvp" changes to the thorpej-devvp branch. This replaces the use of dev_t in most places with a struct vnode *.
This will form the basic infrastructure for real cloning device support (besides being architecurally cleaner -- it'll be good to get away from using numbers to represent objects).
|
1.59.2.1 | 16-May-2002 |
gehenna | Add the character device switch. Replace the direct-access to devsw table with calling devsw API.
|
1.4 | 24-Sep-2002 |
ad | Remove the TCWSCONS config now that zstty can do flow control on IOASIC machines.
|
1.3 | 06-Apr-1997 |
cgd | branches: 1.3.34; 1.3.36; clean up NetBSD RCS ID strings
|
1.2 | 11-Apr-1995 |
mycroft | branches: 1.2.4; Use global 8530 defs. Needs more work.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.2.4.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.3.36.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.3.34.1 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.9 | 24-Sep-2002 |
ad | Remove the TCWSCONS config now that zstty can do flow control on IOASIC machines.
|
1.8 | 13-May-2002 |
matt | Eliminate common.
|
1.7 | 26-Aug-2001 |
simonb | Yanking a pmax-specific header should not have broken Alpha compiles! Remove all pmax include files, copying 'struct pdma' from <pmax/dev/pdma.h> into sccvar.h.
XXX: diffs between current pmax and alpha scc.c are almost as large as the files themselves. Should clean this up...
|
1.6 | 08-Aug-1999 |
ross | branches: 1.6.14; 1.6.16; In the kludges-on-top-of-kludges dept, print SWITCHING TO SERIAL CONSOLE (but iff we started on the framebuffer) so the would-be installer doesn't think everything just locked up.
|
1.5 | 06-Apr-1997 |
cgd | branches: 1.5.16; 1.5.20; clean up NetBSD RCS ID strings
|
1.4 | 16-Nov-1996 |
cgd | branches: 1.4.2; Add short delays after accessing registers, so that the z8530's settle times are respected. This solves the duplicated characters problem.
|
1.3 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.2 | 03-Aug-1995 |
cgd | branches: 1.2.6; MB -> wbflush
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.2.6.1 | 05-Dec-1996 |
rat | Patch request from Chris G Demetriou <Chris_G_Demetriou@ux2.sp.cs.cmu.edu>
>Add short delays after accessing registers, so that the z8530's settle >times are respected. This solves the duplicated characters problem.
|
1.4.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.20.1 | 30-Nov-1999 |
itojun | bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch.
The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes.
synchronization to latest KAME will take place on HEAD branch soon.
|
1.5.16.1 | 08-Aug-1999 |
cgd | pull up rev 1.6 from trunk (ross)
|
1.6.16.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.6.16.2 | 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
1.6.16.1 | 13-Sep-2001 |
thorpej | Update the kqueue branch to HEAD.
|
1.6.14.3 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.6.14.2 | 20-Jun-2002 |
nathanw | Catch up to -current.
|
1.6.14.1 | 28-Aug-2001 |
nathanw | Catch up with -current.
|
1.24 | 26-Mar-2000 |
nisimura | Remove local implementation switching to accelerated MI sfb.c.
|
1.23 | 06-Dec-1999 |
drochner | update for changed struct wsdisplay_accessops:show_screen signature. no functional changes
|
1.22 | 11-Jan-1999 |
drochner | branches: 1.22.8; 1.22.14; remove dummy "load_font" entries
|
1.21 | 19-Nov-1998 |
mrg | fix problems in many d_mmap routines: - returned EOPNOTSUPP rather than -1. - no check for negative offset. many of these fix potential security problems in these drivers.
XXX XXX XXX the d_mmap cdev routine should be changed to have a prototype like: paddr_t (*d_mmap) __P((dev_t, off_t, int));
by someone!
|
1.20 | 22-Oct-1998 |
briggs | Preliminary support for both serial consoles and kbd/display wscons consoles for TC alphas. Based on code from Takuya Koumoto <takuya-k@is.aist-nara.ac.jp> as well as some parts of Toru Nishimura's and Matthias Drochner's work on pmax wscons. This relies on the NEW_SCC_DRIVER.
|
1.19 | 30-Jun-1998 |
drochner | adapt to wscons interface change
|
1.18 | 21-Jun-1998 |
drochner | adapt to wscons interface change
|
1.17 | 14-May-1998 |
drochner | Simple screen attribute handling for wscons. The graphics device driver passes a "default attribute" for normal text output to the wscons framework. If the emulation module needs more attributes (for different "renditions") it can allocate them via a callback. For now, only the "sun" emulation makes use of it.
|
1.16 | 16-Apr-1998 |
drochner | count allocated screens correctly
|
1.15 | 15-Apr-1998 |
drochner | convert to mi wscons
|
1.14 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.13 | 25-Sep-1997 |
thorpej | branches: 1.13.2; Add a "scrollskip" member to wscons_emulfuncs (XXX even though it's not a function) which specifies how many lines will be skipped when scrolling up when the bottom of the screen is reached. Dumb framebuffers skip 10 lines (as before) because the copies are s ... l ... o ... w, but it's silly to skip 10 lines on VGA, since the copies are much faster, so we only skip one in that case.
|
1.12 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.11 | 07-Apr-1997 |
cgd | branches: 1.11.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.10 | 07-Apr-1997 |
cgd | use machine/conf.h instead of sys/conf.h and/or machine/cpuconf.h
|
1.9 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.8 | 08-Dec-1996 |
cgd | remove all traces of __BROKEN_INDIRECT_CONFIG (except in shared drivers)
|
1.7 | 05-Dec-1996 |
cgd | update these so they compile whether or not __BROKEN_INDIRECT_CONFIG is defined.
|
1.6 | 19-Nov-1996 |
cgd | branches: 1.6.2; catch up with wscons frame buffer attachment, mmap, and ioctl interface changes.
|
1.5 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.4 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.3 | 27-Aug-1996 |
cgd | change cfprint_t type definition to take a const char *, rather than a char *, because that's what was really intended, and because if the print function modifies the string, various things could become unhappy (so the string should _not_ be modified).
|
1.2 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.1 | 01-May-1996 |
cgd | preliminary SFB support. Does not work as machine's console (for two reasons: it won't attach as console, and there's currently no way to do keyboard input on TC machines), and has no real RAMDAC (colormap, cursor, etc.) support.
|
1.6.2.4 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.6.2.3 | 25-Jan-1997 |
cgd | note that these drivers need to be converted to use the new wscons interfaces
|
1.6.2.2 | 08-Dec-1996 |
cgd | sync __BROKEN_INDIRECT_CONFIG removal with trunk.
|
1.6.2.1 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.11.4.2 | 29-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.11.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.13.2.1 | 23-Nov-1998 |
cgd | Fix many real and potential security problems with character device driver mmap routines that did not properly bounds check offsets. See NetBSD security advisory NetBSD-SA1998-005 for details. Done as a patch because it's large, and a fair number of bits are different in -current. (mrg)
|
1.22.14.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.22.8.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.6 | 26-Mar-2000 |
nisimura | Remove local implementation switching to accelerated MI sfb.c.
|
1.5 | 22-Oct-1998 |
briggs | branches: 1.5.12; Preliminary support for both serial consoles and kbd/display wscons consoles for TC alphas. Based on code from Takuya Koumoto <takuya-k@is.aist-nara.ac.jp> as well as some parts of Toru Nishimura's and Matthias Drochner's work on pmax wscons. This relies on the NEW_SCC_DRIVER.
|
1.4 | 19-Oct-1998 |
briggs | vm_offset_t no longer exists. Change to paddr_t, vaddr_t, and psize_t.
|
1.3 | 15-Apr-1998 |
drochner | convert to mi wscons
|
1.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.1 | 01-May-1996 |
cgd | branches: 1.1.2; preliminary SFB support. Does not work as machine's console (for two reasons: it won't attach as console, and there's currently no way to do keyboard input on TC machines), and has no real RAMDAC (colormap, cursor, etc.) support.
|
1.1.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.12.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.3 | 20-Dec-1995 |
cgd | these are going to be made machine-independent
|
1.2 | 08-Mar-1995 |
cgd | update from my local tree; better CPU configuration, support for 3000/300.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.2 | 20-Dec-1995 |
cgd | these are going to be made machine-independent
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.39 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.38 | 18-Nov-2020 |
thorpej | branches: 1.38.4; malloc(9) -> kmem(9)
|
1.37 | 25-Sep-2020 |
thorpej | branches: 1.37.2; Changes to make interrupt {,dis}establish MP-safe on Alpha: - Protect all of the system interrupt linkage with the cpu_lock mutex. - Re-order some of the stores to the SCB vector table to make it safe in the face of lockless interrupt dispatch. - Add a framework for routing interrupts to specific CPUs. Interrupts are still funneled only to the primary CPU, but that will change for some systems soon. Ensure that interrupt handler lists are manipulated only on the CPUs that handle that specific interrupt source. This required a re-factor of the alpha_shared_intr_*() family of functions. - Enable __HAVE_INTR_CONTROL, although interrupt redistribution is still a no-op. - Reduce code duplication in the Jenson direct-SCB interrupt handlers.
|
1.36 | 22-Sep-2020 |
thorpej | Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.35 | 05-Sep-2020 |
thorpej | - Document all of the various interrupt levels in the Processor Stataus register, and provide symbolic names for them as well. - Use ALPHA_PSL_IPL_* values directly for IPL_*.
|
1.34 | 10-Nov-2019 |
chs | in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
|
1.33 | 26-Mar-2014 |
christos | branches: 1.33.30; kill sprintf
|
1.32 | 06-Feb-2012 |
matt | branches: 1.32.6; 1.32.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.31 | 14-Jun-2011 |
matt | branches: 1.31.2; 1.31.6; struct device * -> device_t
|
1.30 | 16-Mar-2009 |
dsl | branches: 1.30.10; ANSIfy functions with function-pointer arguments
|
1.29 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.28 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.27 | 27-Sep-2002 |
provos | branches: 1.27.112; 1.27.120; 1.27.126; remove trailing \n in panic(). approved perry.
|
1.26 | 27-Jul-2001 |
thorpej | branches: 1.26.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.25 | 05-Jun-2000 |
thorpej | branches: 1.25.6; Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.24 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.23 | 26-Mar-2000 |
nisimura | branches: 1.23.2; - Remove unused bt459reg.h. - sfbvar.h has gone, placing patch on holes for now. Every TC framebuffer has a single explosure of xxfb_cnattach() which could be bridged by MI land.
|
1.22 | 14-Mar-2000 |
nisimura | Fix DEC3000/300 TC slot numbering. There is an address space hole between two TC option cards and 3 builtin TC devices. Was uncovered by mrg's change made at Nov 1999 and pointed by tsutsui.
|
1.21 | 03-Feb-2000 |
nisimura | Merge IOASIC register definitions.
|
1.20 | 07-Aug-1999 |
drochner | branches: 1.20.2; clean up error handling in TC graphics console attachment: all functions return 0 on success and an errno on failure
|
1.19 | 28-Mar-1999 |
drochner | Leave out display console related bits if wscons is not compiled in. Should fix link error reported by Kevin <kev@drule.org>.
|
1.18 | 12-Feb-1999 |
thorpej | Fix printf format problems on Alpha. (IRONIC?!)
|
1.17 | 23-Oct-1998 |
briggs | DTRT if sfb is not configured in the kernel.
|
1.16 | 22-Oct-1998 |
briggs | Preliminary support for both serial consoles and kbd/display wscons consoles for TC alphas. Based on code from Takuya Koumoto <takuya-k@is.aist-nara.ac.jp> as well as some parts of Toru Nishimura's and Matthias Drochner's work on pmax wscons. This relies on the NEW_SCC_DRIVER.
|
1.15 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.14 | 07-Apr-1997 |
cgd | branches: 1.14.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.13 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.12 | 13-Oct-1996 |
christos | branches: 1.12.2; backout previous kprintf change
|
1.11 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.10 | 14-Jul-1996 |
cgd | (1) Clean up interrupt handling slightly.
|
1.9 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.8 | 05-Jun-1996 |
cgd | interrupt counters for TurboChannel systems.
|
1.7 | 01-May-1996 |
cgd | branches: 1.7.4; fix the test for option slot interrupts. If a given interrupt is disabled (and therefore can't have caused the actual I/O interrupt), don't try to call its handler even if its bit is set in the interrupt register.
|
1.6 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.5 | 12-Apr-1996 |
cgd | update for latest MI TC and SCSI code, and clean up in the face of config changes.
|
1.4 | 20-Dec-1995 |
cgd | update for new turbochannel configuration code.
|
1.3 | 03-Aug-1995 |
cgd | MB -> wbflush
|
1.2 | 24-Mar-1995 |
cgd | cleanup, add some comments, and (oh yeah!) look at interrupt bits
|
1.1 | 08-Mar-1995 |
cgd | update from my local tree; better CPU configuration, support for 3000/300.
|
1.7.4.1 | 05-Jun-1996 |
cgd | Pull up from trunk: >interrupt counters for TurboChannel systems.
|
1.12.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.14.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.20.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.23.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.25.6.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.25.6.1 | 03-Aug-2001 |
lukem | update to -current
|
1.26.2.2 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.26.2.1 | 27-Jul-2001 |
nathanw | file tc_3000_300.c was added on branch nathanw_sa on 2002-10-18 02:34:32 +0000
|
1.27.126.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.27.120.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.27.112.1 | 04-May-2009 |
yamt | sync with head.
|
1.30.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.31.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.31.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.31.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.32.10.1 | 18-May-2014 |
rmind | sync with head
|
1.32.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.33.30.1 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
1.37.2.1 | 14-Dec-2020 |
thorpej | Sync w/ HEAD.
|
1.38.4.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.7 | 22-Jun-2017 |
flxd | spelling (DEC called it "TURBOchannel")
|
1.6 | 06-Feb-2012 |
matt | branches: 1.6.6; 1.6.24; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.5 | 14-Mar-2009 |
dsl | branches: 1.5.12; 1.5.16; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.4 | 22-Oct-1998 |
briggs | branches: 1.4.152; 1.4.160; 1.4.166; Preliminary support for both serial consoles and kbd/display wscons consoles for TC alphas. Based on code from Takuya Koumoto <takuya-k@is.aist-nara.ac.jp> as well as some parts of Toru Nishimura's and Matthias Drochner's work on pmax wscons. This relies on the NEW_SCC_DRIVER.
|
1.3 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2 | 20-Dec-1995 |
cgd | branches: 1.2.2; update for new turbochannel configuration code.
|
1.1 | 08-Mar-1995 |
cgd | update from my local tree; better CPU configuration, support for 3000/300.
|
1.2.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.166.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.4.160.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.4.152.1 | 04-May-2009 |
yamt | sync with head.
|
1.5.16.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.5.12.1 | 17-Apr-2012 |
yamt | sync with head
|
1.6.24.1 | 28-Aug-2017 |
skrll | Sync with HEAD
|
1.6.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.38 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.37 | 18-Nov-2020 |
thorpej | branches: 1.37.4; malloc(9) -> kmem(9)
|
1.36 | 25-Sep-2020 |
thorpej | branches: 1.36.2; Changes to make interrupt {,dis}establish MP-safe on Alpha: - Protect all of the system interrupt linkage with the cpu_lock mutex. - Re-order some of the stores to the SCB vector table to make it safe in the face of lockless interrupt dispatch. - Add a framework for routing interrupts to specific CPUs. Interrupts are still funneled only to the primary CPU, but that will change for some systems soon. Ensure that interrupt handler lists are manipulated only on the CPUs that handle that specific interrupt source. This required a re-factor of the alpha_shared_intr_*() family of functions. - Enable __HAVE_INTR_CONTROL, although interrupt redistribution is still a no-op. - Reduce code duplication in the Jenson direct-SCB interrupt handlers.
|
1.35 | 22-Sep-2020 |
thorpej | Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.34 | 05-Sep-2020 |
thorpej | - Document all of the various interrupt levels in the Processor Stataus register, and provide symbolic names for them as well. - Use ALPHA_PSL_IPL_* values directly for IPL_*.
|
1.33 | 10-Nov-2019 |
chs | in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
|
1.32 | 26-Mar-2014 |
christos | branches: 1.32.30; kill sprintf
|
1.31 | 06-Feb-2012 |
matt | branches: 1.31.6; 1.31.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.30 | 14-Jun-2011 |
matt | branches: 1.30.2; 1.30.6; struct device * -> device_t
|
1.29 | 16-Mar-2009 |
dsl | branches: 1.29.10; ANSIfy functions with function-pointer arguments
|
1.28 | 14-Mar-2009 |
dsl | ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.27 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.26 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.25 | 27-Sep-2002 |
provos | branches: 1.25.112; 1.25.120; 1.25.126; remove trailing \n in panic(). approved perry.
|
1.24 | 27-Jul-2001 |
thorpej | branches: 1.24.2; Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.23 | 05-Jun-2000 |
thorpej | branches: 1.23.6; Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.22 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.21 | 26-Mar-2000 |
nisimura | branches: 1.21.2; - Remove unused bt459reg.h. - sfbvar.h has gone, placing patch on holes for now. Every TC framebuffer has a single explosure of xxfb_cnattach() which could be bridged by MI land.
|
1.20 | 07-Aug-1999 |
drochner | branches: 1.20.2; clean up error handling in TC graphics console attachment: all functions return 0 on success and an errno on failure
|
1.19 | 28-Mar-1999 |
drochner | Leave out display console related bits if wscons is not compiled in. Should fix link error reported by Kevin <kev@drule.org>.
|
1.18 | 12-Feb-1999 |
thorpej | Fix printf format problems on Alpha. (IRONIC?!)
|
1.17 | 23-Oct-1998 |
briggs | DTRT if sfb is not configured in the kernel.
|
1.16 | 22-Oct-1998 |
briggs | Preliminary support for both serial consoles and kbd/display wscons consoles for TC alphas. Based on code from Takuya Koumoto <takuya-k@is.aist-nara.ac.jp> as well as some parts of Toru Nishimura's and Matthias Drochner's work on pmax wscons. This relies on the NEW_SCC_DRIVER.
|
1.15 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.14 | 07-Apr-1997 |
cgd | branches: 1.14.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.13 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.12 | 15-Nov-1996 |
cgd | branches: 1.12.2; Include a PMAGB-BA in the list of built-in devices only if SV_GRAPHICS is set in the RPB's rpb_variation field. This fixes a bug where machines (e.g. the 3000/900) would see that they could touch memory where a built-in PMAGB-BA, assume that it was there, and panic later because the memory they were accessing didn't look like PMAGB-BA registers (because it wasn't).
|
1.11 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.10 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.9 | 14-Jul-1996 |
cgd | (1) Clean up interrupt handling slightly.
|
1.8 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.7 | 13-Jun-1996 |
cgd | clean up copyright notices
|
1.6 | 05-Jun-1996 |
cgd | interrupt counters for TurboChannel systems.
|
1.5 | 04-Jun-1996 |
cgd | don't depend on being able to read the IMR. Apparently, it doesn't work (as documented in the DEC 3000/[3-9]00 System Programmer's Manual) in some of the older 3000/500 systems.
|
1.4 | 02-May-1996 |
cgd | branches: 1.4.4; add a bit of clarafication in a comment, and change the interrupt handling code so that if a given interrupt is disabled (and therefore can't have caused the actual I/O interrupt), its handler won't be called even if its bit is set in the interrupt register.
|
1.3 | 20-Dec-1995 |
cgd | update for new turbochannel configuration code.
|
1.2 | 03-Aug-1995 |
cgd | MB -> wbflush
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.4.4.4 | 05-Dec-1996 |
rat | Patch request from Chris Demetriou <cgd@NetBSD.ORG>
>Include a PMAGB-BA in the list of built-in devices only if SV_GRAPHICS >is set in the RPB's rpb_variation field. This fixes a bug where machines >(e.g. the 3000/900) would see that they could touch memory where a built-in >PMAGB-BA, assume that it was there, and panic later because the memory they >were accessing didn't look like PMAGB-BA registers (because it wasn't).
|
1.4.4.3 | 13-Jun-1996 |
cgd | pull up from trunk: >clean up copyright notices
|
1.4.4.2 | 05-Jun-1996 |
cgd | Pull up from trunk: >interrupt counters for TurboChannel systems.
|
1.4.4.1 | 04-Jun-1996 |
cgd | pull up from trunk: >don't depend on being able to read the IMR. Apparently, it doesn't >work (as documented in the DEC 3000/[3-9]00 System Programmer's Manual) >in some of the older 3000/500 systems.
|
1.12.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.14.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.20.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.21.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.23.6.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.23.6.1 | 03-Aug-2001 |
lukem | update to -current
|
1.24.2.2 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.24.2.1 | 27-Jul-2001 |
nathanw | file tc_3000_500.c was added on branch nathanw_sa on 2002-10-18 02:34:32 +0000
|
1.25.126.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.25.120.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.25.112.1 | 04-May-2009 |
yamt | sync with head.
|
1.29.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.30.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.30.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.30.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.31.10.1 | 18-May-2014 |
rmind | sync with head
|
1.31.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.32.30.1 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
1.36.2.1 | 14-Dec-2020 |
thorpej | Sync w/ HEAD.
|
1.37.4.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.7 | 22-Jun-2017 |
flxd | spelling (DEC called it "TURBOchannel")
|
1.6 | 06-Feb-2012 |
matt | branches: 1.6.6; 1.6.24; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.5 | 14-Mar-2009 |
dsl | branches: 1.5.12; 1.5.16; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.4 | 22-Oct-1998 |
briggs | branches: 1.4.152; 1.4.160; 1.4.166; Preliminary support for both serial consoles and kbd/display wscons consoles for TC alphas. Based on code from Takuya Koumoto <takuya-k@is.aist-nara.ac.jp> as well as some parts of Toru Nishimura's and Matthias Drochner's work on pmax wscons. This relies on the NEW_SCC_DRIVER.
|
1.3 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2 | 20-Dec-1995 |
cgd | branches: 1.2.2; update for new turbochannel configuration code.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.2.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.166.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.4.160.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.4.152.1 | 04-May-2009 |
yamt | sync with head.
|
1.5.16.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.5.12.1 | 17-Apr-2012 |
yamt | sync with head
|
1.6.24.1 | 28-Aug-2017 |
skrll | Sync with HEAD
|
1.6.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.1 | 09-Mar-2025 |
thorpej | branches: 1.1.4; Re-factor the boot device and consinit routines into common functions per platform type (PCI vs TC), eliminating a bunch of copy-pasta.
|
1.1.4.2 | 02-Aug-2025 |
perseant | Sync with HEAD
|
1.1.4.1 | 09-Mar-2025 |
perseant | file tc_bootdev.c was added on branch perseant-exfatfs on 2025-08-02 05:55:23 +0000
|
1.4 | 22-Oct-1996 |
cgd | there is no TC I/O space, so in the new bus.h world order there is no tc_bus_io.c.
|
1.3 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.2 | 11-Jun-1996 |
cgd | implement bus_mem_subregion() and bus_io_subregion().
|
1.1 | 17-May-1996 |
cgd | branches: 1.1.4; bus_io_* functions. These have no meaning on the TurboChannel, since it's a memory-mapped bus and has no I/O space. They all are fancy wrappers around panic().
|
1.1.4.1 | 13-Jun-1996 |
cgd | pull up from trunk: >implement bus_mem_subregion() and bus_io_subregion().
|
1.40 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.39 | 05-May-2021 |
thorpej | Moar static.
|
1.38 | 22-Jun-2017 |
flxd | branches: 1.38.22; spelling (DEC called it "TURBOchannel")
|
1.37 | 03-Aug-2016 |
christos | More cleanups from Felix Deichmann (code) and me (panics).
|
1.36 | 26-Jul-2016 |
christos | From Felix Deichmann: While writing "slhci at tc" support, I noticed TC bus_space functions for alpha don't work as they should (tc_bus_mem.c). Consideration of dense vs. sparse space seems problematic, especially for widths < 4.
I found information mainly in
[1] https://web-docs.gsi.de/~kraemer/COLLECTION/DEC/d3syspmb.pdf [2] http://h20565.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-c04623255
and a dirty (but tested) hack based on this is attached as an example. It would be great if someone could have a look and do a cleaner version preferably.
Especially the end of ([2] section 12.2.2) provides a summary of which "instruction" to use for which data width in which space, and possible side effects (unintentional double reads/writes) in dense space...
|
1.35 | 04-Nov-2013 |
christos | branches: 1.35.6; 1.35.10; remove unused code
|
1.34 | 06-Feb-2012 |
matt | branches: 1.34.6; 1.34.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.33 | 25-Sep-2011 |
chs | branches: 1.33.2; 1.33.6; change inline to static inline to appease gcc 4.5.
|
1.32 | 01-Jul-2011 |
dyoung | #include <sys/bus.h> instead of <machine/bus.h>.
|
1.31 | 15-Dec-2010 |
matt | rework <uvm/uvm_extern.h> includes.
|
1.30 | 14-Mar-2009 |
dsl | branches: 1.30.4; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
|
1.29 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.28 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.27 | 11-Dec-2005 |
christos | branches: 1.27.78; 1.27.86; 1.27.92; merge ktrace-lwp.
|
1.26 | 08-Jun-2005 |
he | Rename an inner variable shadowing the 'v' parameter to appease -Wshadow.
|
1.25 | 04-Sep-2001 |
thorpej | branches: 1.25.20; Implement bus_space_mmap().
|
1.24 | 29-Jun-2000 |
mrg | branches: 1.24.2; 1.24.4; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.23 | 18-Apr-2000 |
tron | Fix typo in last commit.
|
1.22 | 17-Apr-2000 |
drochner | implement bus_space_vaddr()
|
1.21 | 26-Feb-2000 |
thorpej | - Add a bus space method for getting the translation for a window. - Add sysarch methods for "get bus window count", "get bus window", and "pci conf read/write".
These are a hack, but they're what's necessary in order to make XFree86 work in its current state.
|
1.20 | 25-Feb-2000 |
thorpej | Add an internal bus space method alpha_bus_space_translate(), which provides a method to translate an address on an I/O bus into a sysBus address, along with acccess method information.
|
1.19 | 12-Mar-1999 |
perry | branches: 1.19.8; ovbcopy -> memmove
|
1.18 | 31-Jul-1998 |
thorpej | Provide a hook for bypassing space accounting, needed to support ISA PnP for now.
|
1.17 | 02-Sep-1997 |
thorpej | branches: 1.17.6; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.16 | 23-Jul-1997 |
cgd | branches: 1.16.2; when i was documenting the bus_space interfaces (the document was sent to developers, but will eventually become a man page or something), i noticed a few in various names: (1) _map and _alloc should take a flags argument, rather than a 'cacheable' boolean. (2) BUS_BARRIER_* flags should be BUS_SPACE_BARRIER_*. (3) bus_space_copy_* should be bus_space_copy_region_* for consistency with other region ops. Fix all of these (in a backward-compatible way, at least for now). Redefine internal usees of those names to use the new names. Also, while at it, clean up the copy functions (remove unnecessary variables) and make sure that they and other functions conform to the spec.
|
1.15 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.14 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.13 | 02-Dec-1996 |
cgd | branches: 1.13.2; implement bus_space_copy_*().
|
1.12 | 02-Dec-1996 |
cgd | move barrier operation definition closer to the top of the bus space ops structure. In the implementations, allow the barrier op to be inlined.
|
1.11 | 02-Dec-1996 |
cgd | implement bus_space_set_multi_* and bus_space_set_region_* operations.
|
1.10 | 02-Dec-1996 |
cgd | declare the single-datum read and write methods as inline, so that the multi and region methods can inline them.
|
1.9 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.8 | 22-Oct-1996 |
cgd | update for new bus.h
|
1.7 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.6 | 11-Jun-1996 |
cgd | fix pasto in last commit.
|
1.5 | 11-Jun-1996 |
cgd | since bus_mem_subregion() can return failure, don't even bother to try to handle the case where subregion offset isn't a multiple of 8.
|
1.4 | 11-Jun-1996 |
cgd | implement bus_mem_subregion() and bus_io_subregion().
|
1.3 | 03-Jun-1996 |
cgd | gross hack to get around the fact that there are currently devices with common back-ends that live on multiple very-different busses (e.g. PCI and TC), which need bus-specific DMA mapping support. As a nice side effect, this will allow the especially nasty (vtophys(va) | 0x40000000) expressions to go away in favor of less nasty bus-specific function calls.
|
1.2 | 20-May-1996 |
cgd | branches: 1.2.4; add wbflush() calls in strategic places. These really shouldn't be here, and there should be a generic 'bus' interface to do memory read/write barriers.
|
1.1 | 18-May-1996 |
cgd | TurboChannel bus_mem_* functions. bus_mem_{read,write}_8, and bus_mem_read_{1,2} are not yet supported for sparse space.
|
1.2.4.2 | 13-Jun-1996 |
cgd | pull up from trunk: >implement bus_mem_subregion() and bus_io_subregion(). and: >since bus_mem_subregion() can return failure, don't even bother to try >to handle the case where subregion offset isn't a multiple of 8. and: >fix pasto in last commit.
|
1.2.4.1 | 03-Jun-1996 |
cgd | pull up from trunk: >gross hack to get around the fact that there are currently devices with >common back-ends that live on multiple very-different busses (e.g. PCI and >TC), which need bus-specific DMA mapping support. As a nice side effect, >this will allow the especially nasty (vtophys(va) | 0x40000000) expressions >to go away in favor of less nasty bus-specific function calls.
|
1.13.2.2 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.13.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.16.2.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.16.2.1 | 01-Sep-1997 |
thorpej | Repair marc-pcmcia branch.
|
1.17.6.1 | 08-Aug-1998 |
eeh | Revert cdevsw mmap routines to return int.
|
1.19.8.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.24.4.1 | 13-Sep-2001 |
thorpej | Update the kqueue branch to HEAD.
|
1.24.2.1 | 21-Sep-2001 |
nathanw | Catch up to -current.
|
1.25.20.1 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.27.92.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.27.86.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.27.78.1 | 04-May-2009 |
yamt | sync with head.
|
1.30.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.33.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.33.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.33.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.34.10.1 | 18-May-2014 |
rmind | sync with head
|
1.34.6.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.34.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.35.10.1 | 06-Aug-2016 |
pgoyette | Sync with HEAD
|
1.35.6.2 | 28-Aug-2017 |
skrll | Sync with HEAD
|
1.35.6.1 | 05-Oct-2016 |
skrll | Sync with HEAD
|
1.38.22.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.38.22.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.15 | 07-May-2021 |
thorpej | Liberally sprinkle static around to get more symbols out of the global namespace. A small bit of const poisoning in the TC code.
|
1.14 | 22-Jun-2017 |
flxd | branches: 1.14.22; spelling (DEC called it "TURBOchannel")
|
1.13 | 06-Feb-2012 |
matt | branches: 1.13.6; 1.13.24; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.12 | 14-Jun-2011 |
matt | branches: 1.12.2; 1.12.6; struct device * -> device_t
|
1.11 | 14-Mar-2009 |
dsl | branches: 1.11.10; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.10 | 04-Jun-2000 |
cgd | branches: 1.10.132; 1.10.140; 1.10.146; Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.9 | 22-Oct-1998 |
briggs | branches: 1.9.12; 1.9.20; Preliminary support for both serial consoles and kbd/display wscons consoles for TC alphas. Based on code from Takuya Koumoto <takuya-k@is.aist-nara.ac.jp> as well as some parts of Toru Nishimura's and Matthias Drochner's work on pmax wscons. This relies on the NEW_SCC_DRIVER.
|
1.8 | 02-Sep-1997 |
thorpej | Pull in DEC_3000_300 and DEC_3000_500 options.
|
1.7 | 06-Jun-1997 |
thorpej | branches: 1.7.4; Pull thorpej-bus-dma branch into mainline.
|
1.6 | 06-Jun-1997 |
thorpej | branches: 1.6.2; Oops, last commit was meant for the thorpej-bus-dma branch, not the trunk.
|
1.5 | 06-Jun-1997 |
thorpej | Split DEC 3000/300 and 3000/500 DMA functions into separate files, suggested by Chris Demetriou <cgd@netbsd.org>.
|
1.4 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.3 | 15-Nov-1996 |
cgd | branches: 1.3.2; Include a PMAGB-BA in the list of built-in devices only if SV_GRAPHICS is set in the RPB's rpb_variation field. This fixes a bug where machines (e.g. the 3000/900) would see that they could touch memory where a built-in PMAGB-BA, assume that it was there, and panic later because the memory they were accessing didn't look like PMAGB-BA registers (because it wasn't).
|
1.2 | 14-Jul-1996 |
cgd | (1) Clean up interrupt handling slightly.
|
1.1 | 20-Dec-1995 |
cgd | branches: 1.1.4; update for new turbochannel configuration code.
|
1.1.4.1 | 05-Dec-1996 |
rat | Patch request from Chris Demetriou <cgd@NetBSD.ORG>
>Include a PMAGB-BA in the list of built-in devices only if SV_GRAPHICS >is set in the RPB's rpb_variation field. This fixes a bug where machines >(e.g. the 3000/900) would see that they could touch memory where a built-in >PMAGB-BA, assume that it was there, and panic later because the memory they >were accessing didn't look like PMAGB-BA registers (because it wasn't).
|
1.3.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.3.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.6.2.2 | 06-Jun-1997 |
thorpej | Split DEC 3000/300 and 3000/500 DMA functions into separate files, suggested by Chris Demetriou <cgd@netbsd.org>.
|
1.6.2.1 | 06-Jun-1997 |
thorpej | file tc_conf.h was added on branch thorpej-bus-dma on 1997-06-06 02:44:39 +0000
|
1.7.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.9.20.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.9.12.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.10.146.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.10.140.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.10.132.1 | 04-May-2009 |
yamt | sync with head.
|
1.11.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.12.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.12.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.13.24.1 | 28-Aug-2017 |
skrll | Sync with HEAD
|
1.13.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.14.22.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.15 | 18-Jul-2021 |
thorpej | Allow for the SGMAP implementation to specify a minimum alignment for SGMAP DMA segments. If not specified, PAGE_SIZE will be used, as before.
|
1.14 | 10-Oct-2020 |
thorpej | branches: 1.14.6; G/C alpha_XXX_dmamap() / alpha_XXX_dmamap_or. They haven't been needed for a long time.
|
1.13 | 01-Jul-2011 |
dyoung | #include <sys/bus.h> instead of <machine/bus.h>.
|
1.12 | 18-Mar-2009 |
cegger | Ansify function definitions w/o arguments. Generated with sed.
|
1.11 | 28-Apr-2008 |
martin | branches: 1.11.8; 1.11.14; Remove clause 3 and 4 from TNF licenses
|
1.10 | 19-Jul-2001 |
thorpej | branches: 1.10.2; 1.10.124; 1.10.126; 1.10.128; Add support for mbufs to the Alpha SGMAP DMA maps.
|
1.9 | 14-Aug-1998 |
thorpej | branches: 1.9.26; vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.8 | 03-Jun-1998 |
thorpej | Allow the DMA tag to specify a boundary contraint. If the device has a more strict boundary, the map will use it, otherwise the map will inherit the tag's, unless the tag's constraint is 0 (no boundary constraint).
|
1.7 | 13-May-1998 |
thorpej | Add support for chaining DMA windows together, for falling back on SGMAPs if a direct-mapped window fails.
|
1.6 | 07-May-1998 |
thorpej | Simplify the direct-mapped DMA case somewhat by adding a window base member to the DMA tag, and calling the direct-mapped back-ends directly, rather than through chipset-specific front-ends which pass the window base as an additional argument.
|
1.5 | 04-Feb-1998 |
thorpej | Use the common _bus_dmamap_sync() as the _dmamap_sync method in the bus_dma_tag_t.
|
1.4 | 19-Jan-1998 |
thorpej | G/c an unused function pointer.
|
1.3 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.2 | 07-Jun-1997 |
thorpej | branches: 1.2.2; 1.2.6; Pull thorpej-bus-dma branch into mainline.
|
1.1 | 03-Jun-1997 |
thorpej | branches: 1.1.2; file tc_dma.c was initially added on branch thorpej-bus-dma.
|
1.1.2.2 | 06-Jun-1997 |
thorpej | Split DEC 3000/300 and 3000/500 DMA functions into separate files, suggested by Chris Demetriou <cgd@netbsd.org>.
|
1.1.2.1 | 03-Jun-1997 |
thorpej | Add Alpha TurboChannel SGMAP-mapped DMA support. Note, SGMAPs are currently not used by anything, and there is not yet a sane way to configure use of SGMAPs (and communicate it to the MI TurboChannel code), since:
(a) Pelicans (3000/300-series) don't have SGMAPs, and
(b) SGMAPs are enabled on a per-slot basis, and this needs to be known by the MI TurboChannel code.
The code is there, at least, and should work.
|
1.2.6.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.2.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.2.2.1 | 07-Jun-1997 |
cgd | file tc_dma.c was added on branch alpha-nwscons on 1997-06-07 04:43:38 +0000
|
1.9.26.1 | 03-Aug-2001 |
lukem | update to -current
|
1.10.128.2 | 04-May-2009 |
yamt | sync with head.
|
1.10.128.1 | 16-May-2008 |
yamt | sync with head.
|
1.10.126.1 | 18-May-2008 |
yamt | sync with head.
|
1.10.124.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.10.2.2 | 19-Jul-2001 |
thorpej | Add support for mbufs to the Alpha SGMAP DMA maps.
|
1.10.2.1 | 19-Jul-2001 |
thorpej | file tc_dma.c was added on branch nathanw_sa on 2001-07-19 06:40:03 +0000
|
1.11.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.11.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.14.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.6 | 01-Jul-2011 |
dyoung | #include <sys/bus.h> instead of <machine/bus.h>.
|
1.5 | 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.4 | 28-Apr-2008 |
martin | branches: 1.4.8; 1.4.14; Remove clause 3 and 4 from TNF licenses
|
1.3 | 02-Sep-1997 |
thorpej | branches: 1.3.154; 1.3.156; 1.3.158; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.2 | 07-Jun-1997 |
thorpej | branches: 1.2.2; 1.2.6; Pull thorpej-bus-dma branch into mainline.
|
1.1 | 06-Jun-1997 |
thorpej | branches: 1.1.2; file tc_dma_3000_300.c was initially added on branch thorpej-bus-dma.
|
1.1.2.1 | 06-Jun-1997 |
thorpej | Split DEC 3000/300 and 3000/500 DMA functions into separate files, suggested by Chris Demetriou <cgd@netbsd.org>.
|
1.2.6.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.2.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.2.2.1 | 07-Jun-1997 |
cgd | file tc_dma_3000_300.c was added on branch alpha-nwscons on 1997-06-07 04:43:39 +0000
|
1.3.158.2 | 04-May-2009 |
yamt | sync with head.
|
1.3.158.1 | 16-May-2008 |
yamt | sync with head.
|
1.3.156.1 | 18-May-2008 |
yamt | sync with head.
|
1.3.154.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.4.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.4.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.4 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.3 | 28-Apr-2008 |
martin | branches: 1.3.8; 1.3.14; Remove clause 3 and 4 from TNF licenses
|
1.2 | 07-Jun-1997 |
thorpej | branches: 1.2.2; 1.2.160; 1.2.162; 1.2.164; Pull thorpej-bus-dma branch into mainline.
|
1.1 | 06-Jun-1997 |
thorpej | branches: 1.1.2; file tc_dma_3000_300.h was initially added on branch thorpej-bus-dma.
|
1.1.2.1 | 06-Jun-1997 |
thorpej | Split DEC 3000/300 and 3000/500 DMA functions into separate files, suggested by Chris Demetriou <cgd@netbsd.org>.
|
1.2.164.2 | 04-May-2009 |
yamt | sync with head.
|
1.2.164.1 | 16-May-2008 |
yamt | sync with head.
|
1.2.162.1 | 18-May-2008 |
yamt | sync with head.
|
1.2.160.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.2.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.2.2.1 | 07-Jun-1997 |
cgd | file tc_dma_3000_300.h was added on branch alpha-nwscons on 1997-06-07 04:43:41 +0000
|
1.3.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.3.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.24 | 18-Jul-2021 |
thorpej | Allow for the SGMAP implementation to specify a minimum alignment for SGMAP DMA segments. If not specified, PAGE_SIZE will be used, as before.
|
1.23 | 18-Nov-2020 |
thorpej | branches: 1.23.4; malloc(9) -> kmem(9)
|
1.22 | 11-Oct-2020 |
thorpej | branches: 1.22.2; Add some bus_dma instrumentation.
|
1.21 | 10-Nov-2019 |
chs | in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
|
1.20 | 22-Jun-2017 |
flxd | branches: 1.20.6; spelling (DEC called it "TURBOchannel")
|
1.19 | 04-Nov-2013 |
christos | branches: 1.19.6; remove unused variable
|
1.18 | 06-Feb-2012 |
matt | branches: 1.18.6; 1.18.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.17 | 01-Jul-2011 |
dyoung | branches: 1.17.2; 1.17.6; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.16 | 15-Dec-2010 |
matt | rework <uvm/uvm_extern.h> includes.
|
1.15 | 14-Mar-2009 |
dsl | branches: 1.15.4; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.14 | 28-Apr-2008 |
martin | branches: 1.14.8; 1.14.14; Remove clause 3 and 4 from TNF licenses
|
1.13 | 19-Jul-2001 |
thorpej | branches: 1.13.2; 1.13.124; 1.13.126; 1.13.128; Add support for mbufs to the Alpha SGMAP DMA maps.
|
1.12 | 12-Jul-2001 |
thorpej | bcopy -> memcpy
|
1.11 | 12-Jul-2001 |
thorpej | bzero -> memset
|
1.10 | 29-Jun-2000 |
mrg | branches: 1.10.4; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.9 | 16-Nov-1999 |
enami | Include sys/device.h so that this file compiles again; file dev/tc/tcvar.h now contains the definition of tc_softc.
|
1.8 | 03-Jun-1998 |
thorpej | branches: 1.8.14; 1.8.20; Allow the DMA tag to specify a boundary contraint. If the device has a more strict boundary, the map will use it, otherwise the map will inherit the tag's, unless the tag's constraint is 0 (no boundary constraint).
|
1.7 | 13-May-1998 |
thorpej | Add support for chaining DMA windows together, for falling back on SGMAPs if a direct-mapped window fails.
|
1.6 | 07-May-1998 |
thorpej | Simplify the direct-mapped DMA case somewhat by adding a window base member to the DMA tag, and calling the direct-mapped back-ends directly, rather than through chipset-specific front-ends which pass the window base as an additional argument.
|
1.5 | 04-Feb-1998 |
thorpej | Use the common _bus_dmamap_sync() as the _dmamap_sync method in the bus_dma_tag_t.
|
1.4 | 17-Jan-1998 |
thorpej | Put SGMAP-related stuff in the DMA map structure directly, rather than indirecting through a pointer.
|
1.3 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.2 | 07-Jun-1997 |
thorpej | branches: 1.2.2; 1.2.6; Pull thorpej-bus-dma branch into mainline.
|
1.1 | 06-Jun-1997 |
thorpej | branches: 1.1.2; file tc_dma_3000_500.c was initially added on branch thorpej-bus-dma.
|
1.1.2.1 | 06-Jun-1997 |
thorpej | Split DEC 3000/300 and 3000/500 DMA functions into separate files, suggested by Chris Demetriou <cgd@netbsd.org>.
|
1.2.6.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.2.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.2.2.1 | 07-Jun-1997 |
cgd | file tc_dma_3000_500.c was added on branch alpha-nwscons on 1997-06-07 04:43:43 +0000
|
1.8.20.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.8.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.10.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.13.128.2 | 04-May-2009 |
yamt | sync with head.
|
1.13.128.1 | 16-May-2008 |
yamt | sync with head.
|
1.13.126.1 | 18-May-2008 |
yamt | sync with head.
|
1.13.124.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.13.2.2 | 19-Jul-2001 |
thorpej | Add support for mbufs to the Alpha SGMAP DMA maps.
|
1.13.2.1 | 19-Jul-2001 |
thorpej | file tc_dma_3000_500.c was added on branch nathanw_sa on 2001-07-19 06:40:04 +0000
|
1.14.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.14.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.15.4.1 | 05-Mar-2011 |
rmind | sync with head
|
1.17.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.17.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.17.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.18.10.1 | 18-May-2014 |
rmind | sync with head
|
1.18.6.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.18.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.19.6.1 | 28-Aug-2017 |
skrll | Sync with HEAD
|
1.20.6.1 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
1.22.2.1 | 14-Dec-2020 |
thorpej | Sync w/ HEAD.
|
1.23.4.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.4 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.3 | 28-Apr-2008 |
martin | branches: 1.3.8; 1.3.14; Remove clause 3 and 4 from TNF licenses
|
1.2 | 07-Jun-1997 |
thorpej | branches: 1.2.2; 1.2.160; 1.2.162; 1.2.164; Pull thorpej-bus-dma branch into mainline.
|
1.1 | 06-Jun-1997 |
thorpej | branches: 1.1.2; file tc_dma_3000_500.h was initially added on branch thorpej-bus-dma.
|
1.1.2.1 | 06-Jun-1997 |
thorpej | Split DEC 3000/300 and 3000/500 DMA functions into separate files, suggested by Chris Demetriou <cgd@netbsd.org>.
|
1.2.164.2 | 04-May-2009 |
yamt | sync with head.
|
1.2.164.1 | 16-May-2008 |
yamt | sync with head.
|
1.2.162.1 | 18-May-2008 |
yamt | sync with head.
|
1.2.160.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.2.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.2.2.1 | 07-Jun-1997 |
cgd | file tc_dma_3000_500.h was added on branch alpha-nwscons on 1997-06-07 04:43:44 +0000
|
1.3.14.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.3.8.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.7 | 19-Mar-1999 |
cgd | move tc/tc_machdep.h to include/tc_machdep.h. (can't do it via repository copy because alpha already had an include/tc_machdep.h in the attic.)
|
1.6 | 19-Jan-1998 |
thorpej | Get the per-slot DMA tag a bit differently.
|
1.5 | 06-Jun-1997 |
thorpej | Pull thorpej-bus-dma branch into mainline.
|
1.4 | 06-Apr-1997 |
cgd | branches: 1.4.2; clean up NetBSD RCS ID strings
|
1.3 | 22-Oct-1996 |
cgd | branches: 1.3.2; update for new bus.h
|
1.2 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.1 | 20-Dec-1995 |
cgd | portability definitions for machine-independent TC configuration code.
|
1.3.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.3.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.2.2 | 06-Jun-1997 |
thorpej | Split DEC 3000/300 and 3000/500 DMA functions into separate files, suggested by Chris Demetriou <cgd@netbsd.org>.
|
1.4.2.1 | 03-Jun-1997 |
thorpej | Add DMA-related constants and prototypes.
|
1.10 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.9 | 11-Oct-2020 |
thorpej | branches: 1.9.6; Add some bus_dma instrumentation.
|
1.8 | 01-Jul-2011 |
dyoung | #include <sys/bus.h> instead of <machine/bus.h>.
|
1.7 | 15-Dec-2010 |
matt | rework <uvm/uvm_extern.h> includes.
|
1.6 | 28-Apr-2008 |
martin | branches: 1.6.22; Remove clause 3 and 4 from TNF licenses
|
1.5 | 19-Jul-2001 |
thorpej | branches: 1.5.2; 1.5.124; 1.5.126; 1.5.128; Add support for mbufs to the Alpha SGMAP DMA maps.
|
1.4 | 29-Jun-2000 |
mrg | branches: 1.4.4; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.3 | 02-Sep-1997 |
thorpej | branches: 1.3.18; Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.2 | 07-Jun-1997 |
thorpej | branches: 1.2.2; 1.2.6; Pull thorpej-bus-dma branch into mainline.
|
1.1 | 03-Jun-1997 |
thorpej | branches: 1.1.2; file tc_sgmap.c was initially added on branch thorpej-bus-dma.
|
1.1.2.1 | 03-Jun-1997 |
thorpej | Add Alpha TurboChannel SGMAP-mapped DMA support. Note, SGMAPs are currently not used by anything, and there is not yet a sane way to configure use of SGMAPs (and communicate it to the MI TurboChannel code), since:
(a) Pelicans (3000/300-series) don't have SGMAPs, and
(b) SGMAPs are enabled on a per-slot basis, and this needs to be known by the MI TurboChannel code.
The code is there, at least, and should work.
|
1.2.6.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.2.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.2.2.1 | 07-Jun-1997 |
cgd | file tc_sgmap.c was added on branch alpha-nwscons on 1997-06-07 04:43:46 +0000
|
1.3.18.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.4.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.5.128.1 | 16-May-2008 |
yamt | sync with head.
|
1.5.126.1 | 18-May-2008 |
yamt | sync with head.
|
1.5.124.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.5.2.2 | 19-Jul-2001 |
thorpej | Add support for mbufs to the Alpha SGMAP DMA maps.
|
1.5.2.1 | 19-Jul-2001 |
thorpej | file tc_sgmap.c was added on branch nathanw_sa on 2001-07-19 06:40:04 +0000
|
1.6.22.1 | 05-Mar-2011 |
rmind | sync with head
|
1.9.6.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.5 | 22-Jun-2017 |
flxd | spelling (DEC called it "TURBOchannel")
|
1.4 | 06-Feb-2012 |
matt | branches: 1.4.6; 1.4.24; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.3 | 28-Apr-2008 |
martin | branches: 1.3.34; 1.3.38; Remove clause 3 and 4 from TNF licenses
|
1.2 | 07-Jun-1997 |
thorpej | branches: 1.2.2; 1.2.160; 1.2.162; 1.2.164; Pull thorpej-bus-dma branch into mainline.
|
1.1 | 03-Jun-1997 |
thorpej | branches: 1.1.2; file tc_sgmap.h was initially added on branch thorpej-bus-dma.
|
1.1.2.3 | 06-Jun-1997 |
thorpej | Update for function naming changes in sgmap_typedep.*.
|
1.1.2.2 | 04-Jun-1997 |
thorpej | Garbage-collect SGMAP_PTE_OFFSET_SHIFT.
|
1.1.2.1 | 03-Jun-1997 |
thorpej | Add Alpha TurboChannel SGMAP-mapped DMA support. Note, SGMAPs are currently not used by anything, and there is not yet a sane way to configure use of SGMAPs (and communicate it to the MI TurboChannel code), since:
(a) Pelicans (3000/300-series) don't have SGMAPs, and
(b) SGMAPs are enabled on a per-slot basis, and this needs to be known by the MI TurboChannel code.
The code is there, at least, and should work.
|
1.2.164.1 | 16-May-2008 |
yamt | sync with head.
|
1.2.162.1 | 18-May-2008 |
yamt | sync with head.
|
1.2.160.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.2.2.2 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.2.2.1 | 07-Jun-1997 |
cgd | file tc_sgmap.h was added on branch alpha-nwscons on 1997-06-07 04:43:47 +0000
|
1.3.38.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.3.34.1 | 17-Apr-2012 |
yamt | sync with head
|
1.4.24.1 | 28-Aug-2017 |
skrll | Sync with HEAD
|
1.4.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.52 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
1.51 | 07-May-2021 |
thorpej | branches: 1.51.6; Static'ify more symbols.
|
1.50 | 24-Apr-2021 |
thorpej | branches: 1.50.2; Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments.
Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.)
Remove unnecessary or redundant interface attributes where they're not needed.
There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
|
1.49 | 25-Sep-2020 |
thorpej | branches: 1.49.4; Changes to make interrupt {,dis}establish MP-safe on Alpha: - Protect all of the system interrupt linkage with the cpu_lock mutex. - Re-order some of the stores to the SCB vector table to make it safe in the face of lockless interrupt dispatch. - Add a framework for routing interrupts to specific CPUs. Interrupts are still funneled only to the primary CPU, but that will change for some systems soon. Ensure that interrupt handler lists are manipulated only on the CPUs that handle that specific interrupt source. This required a re-factor of the alpha_shared_intr_*() family of functions. - Enable __HAVE_INTR_CONTROL, although interrupt redistribution is still a no-op. - Reduce code duplication in the Jenson direct-SCB interrupt handlers.
|
1.48 | 22-Sep-2020 |
thorpej | Changes to make MPSAFE interrupts work on Alpha:
- Remove the ipl argument to scb_set() and the associated array of "mpsafe" booleans initialized based on the ipl. It was bogus anyway; all IPL_{BIO,NET,TTY}, etc. values are aliases of IPL_VM, and for all practical purposes, there is really only one device interrrupt level on Alpha anyway. Intead, we now treat all dispatches from the SCB vector table as MP-safe, and it is now the handler for that vector who is responsible for acquiring the KERNEL_LOCK if needed.
- Update the direct interrupt vector handlers in jensenio and TURBOchannel to acquire the KERNEL_LOCK.
- Introduce a new ALPHA_INTR_MPSAFE flag, and add a flags argument to alpha_shared_intr_establish(). When it is set, indicate that the handler is MP-safe. Update alpha_shared_intr_dispatch() to pay attention and acquire the KERNEL_LOCK (or not) as indicated.
- Re-factor all of the PCI interrupt handling, providing "generic PCI" "PCI interrupts through ISA IRQs" implementations to significantly reduce code duplication. Supplement the PCI chipset tag with more info to facilitate this, and make the PCI interrupt-related routines take a pci_chipset_tag_t argument rather than a void * argument.
- Because PCI interrupts on KN8AE are dispatched directly from the SCB, provide a wrapper for non-MPSAFE interrupt handlers that acquires the KERNEL_LOCK.
- Change the pci_intr_handle_t type to be a struct rather than an integer type in order to catch any direct use of it as a value. Add a set of functions to interact with pci_intr_handle_t, including setting interrupt flags.
- Implement pci_intr_setattr() so that the PCI_INTR_MPSAFE attribute can be set on a pci_intr_handle_t.
- While I'm here, make all of the MI PCI back-end operations call through real functions rather than hopping directly through function pointers in the chipset tag.
This change looks a lot bigger than it really is because of the re-factor in the plethora of model-specific PCI interrupt back-ends. The KN8AE, KN300, and T2/T3/T4 (Sable) are largely un-changed.
|
1.47 | 22-Jun-2017 |
flxd | spelling (DEC called it "TURBOchannel")
|
1.46 | 09-Jun-2017 |
flxd | Make VAXstation 4000 TURBOchannel adaptor work. PIO and IRQ tested on VS4000/60 and /96 with TC-USB (slhci) and PMAD-AA (le). DMA is untested. vax needs space to be mapped out, so memory space is pre-mapped for TC option drivers not bus_space'ified yet, also providing custom bus_space methods for this kludge.
|
1.45 | 12-Dec-2016 |
flxd | branches: 1.45.8; Clean-up (remove redundant declarations, concentrate checks).
|
1.44 | 06-Feb-2012 |
matt | branches: 1.44.6; 1.44.24; 1.44.28; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.43 | 04-Jun-2011 |
tsutsui | branches: 1.43.2; 1.43.6; Split device_t/softc. pmax is tested on GXemul. Compile test only for alpha and vax.
XXX: alpha/tc/tcasic.c calls tcattach() via config_found(9), but XXX: pmax/tc/tcbus.c and vax/vsa/tc_vsbus.c calls tcattach() directly. XXX: It looks horrible...
|
1.42 | 14-Mar-2009 |
dsl | branches: 1.42.4; 1.42.6; 1.42.10; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.41 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.40 | 03-Dec-2007 |
ad | branches: 1.40.18; 1.40.26; 1.40.32; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
|
1.39 | 01-Jan-2003 |
thorpej | branches: 1.39.18; 1.39.60; 1.39.78; 1.39.80; 1.39.86; Use aprint_normal() for cfprint routines.
|
1.38 | 02-Oct-2002 |
thorpej | Use CFATTACH_DECL().
|
1.37 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.36 | 23-Aug-2001 |
nisimura | branches: 1.36.2; Add MX (PMAG-A), CX (PMAG-B), TX (PMAG-RO/PMAG[B]-J) TC framebuffer supports. None of them has any acceleration capability.
|
1.35 | 27-Jul-2001 |
thorpej | Rework the interrupt code, shaving some cycles off in the process. Rather than an "iointr" routine that decomposes a vector into an IRQ, we maintain a vector table directly, hooking up each "iointr" routine at the correct vector. This also allows us to hook device interrupts up to specific vectors (c.f. Jensen).
We can shave even more cycles off, here, and I will, but it requires some changes to the alpha_shared_intr stuff.
|
1.34 | 04-Mar-2001 |
ad | branches: 1.34.4; Hook in px & pxg devices.
|
1.33 | 22-Feb-2001 |
nisimura | Add code segment for PMAGD, which is under development this moment.
|
1.32 | 23-Dec-2000 |
tron | Fix typo in last commit.
|
1.31 | 22-Dec-2000 |
ad | In tc_fb_cnattach(): match from a table, and add #ifdef'ed out glue for the px/pxg devices.
|
1.30 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.29 | 04-Jun-2000 |
cgd | Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
|
1.28 | 26-Mar-2000 |
nisimura | branches: 1.28.2; - Remove unused bt459reg.h. - sfbvar.h has gone, placing patch on holes for now. Every TC framebuffer has a single explosure of xxfb_cnattach() which could be bridged by MI land.
|
1.27 | 07-Aug-1999 |
drochner | branches: 1.27.2; clean up error handling in TC graphics console attachment: all functions return 0 on success and an errno on failure
|
1.26 | 10-Apr-1999 |
cgd | be more consistent about use of 'cputype'. e.g. it's in a header, don't bother 'externing' it everywhere!
|
1.25 | 19-Nov-1998 |
ross | branches: 1.25.6; More include shuffling.
|
1.24 | 22-Oct-1998 |
briggs | Preliminary support for both serial consoles and kbd/display wscons consoles for TC alphas. Based on code from Takuya Koumoto <takuya-k@is.aist-nara.ac.jp> as well as some parts of Toru Nishimura's and Matthias Drochner's work on pmax wscons. This relies on the NEW_SCC_DRIVER.
|
1.23 | 14-May-1998 |
thorpej | Garbage-collect the old confargs stuff that was used in the Early Days. It isn't really appropriate anymore. Replace it with a real mainbus attach args structure.
|
1.22 | 19-Jan-1998 |
thorpej | Pass a pointer to the "get this slot's DMA tag" function pointer to the tc instance just like we do with the interrupt functions.
|
1.21 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.20 | 02-Sep-1997 |
thorpej | Pull in DEC_3000_300 and DEC_3000_500 options.
|
1.19 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.18 | 06-Jun-1997 |
thorpej | branches: 1.18.4; Pull thorpej-bus-dma branch into mainline.
|
1.17 | 07-Apr-1997 |
cgd | branches: 1.17.2; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.16 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.15 | 08-Dec-1996 |
cgd | remove all traces of __BROKEN_INDIRECT_CONFIG (except in shared drivers)
|
1.14 | 05-Dec-1996 |
cgd | update these so they compile whether or not __BROKEN_INDIRECT_CONFIG is defined.
|
1.13 | 15-Nov-1996 |
cgd | branches: 1.13.2; Include a PMAGB-BA in the list of built-in devices only if SV_GRAPHICS is set in the RPB's rpb_variation field. This fixes a bug where machines (e.g. the 3000/900) would see that they could touch memory where a built-in PMAGB-BA, assume that it was there, and panic later because the memory they were accessing didn't look like PMAGB-BA registers (because it wasn't).
|
1.12 | 23-Oct-1996 |
cgd | update for new bus.h macros. bus_io_* and bus_mem_* integrated into single bus_space_* framework. Unfortunately, bus_space_{read,write}_* operations still imply barriers. That will change soon.
|
1.11 | 22-Oct-1996 |
cgd | update for new bus.h
|
1.10 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.9 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.8 | 27-Aug-1996 |
cgd | change cfprint_t type definition to take a const char *, rather than a char *, because that's what was really intended, and because if the print function modifies the string, various things could become unhappy (so the string should _not_ be modified).
|
1.7 | 14-Jul-1996 |
cgd | (1) Clean up interrupt handling slightly.
|
1.6 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.5 | 17-May-1996 |
cgd | branches: 1.5.4; set up a bus_chpiset_tag_t, and pass it to the TC code
|
1.4 | 12-Apr-1996 |
cgd | clean up copyrights and RCS IDs
|
1.3 | 12-Apr-1996 |
cgd | update for latest MI TC and SCSI code, and clean up in the face of config changes.
|
1.2 | 17-Mar-1996 |
thorpej | New device attachment scheme:
- split softc size and match/attach out from cfdriver into a new struct cfattach.
- new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
|
1.1 | 20-Dec-1995 |
cgd | update for new turbochannel configuration code.
|
1.5.4.1 | 05-Dec-1996 |
rat | Patch request from Chris Demetriou <cgd@NetBSD.ORG>
>Include a PMAGB-BA in the list of built-in devices only if SV_GRAPHICS >is set in the RPB's rpb_variation field. This fixes a bug where machines >(e.g. the 3000/900) would see that they could touch memory where a built-in >PMAGB-BA, assume that it was there, and panic later because the memory they >were accessing didn't look like PMAGB-BA registers (because it wasn't).
|
1.13.2.4 | 07-Jun-1997 |
cgd | syng thorpej-bus-dma changes with alpha-nwscons branch
|
1.13.2.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.13.2.2 | 08-Dec-1996 |
cgd | sync __BROKEN_INDIRECT_CONFIG removal with trunk.
|
1.13.2.1 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.17.2.2 | 06-Jun-1997 |
thorpej | Split DEC 3000/300 and 3000/500 DMA functions into separate files, suggested by Chris Demetriou <cgd@netbsd.org>.
|
1.17.2.1 | 03-Jun-1997 |
thorpej | Call tc_dma_init() to intialize DMA-related things.
|
1.18.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.25.6.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.27.2.3 | 12-Mar-2001 |
bouyer | Sync with HEAD.
|
1.27.2.2 | 05-Jan-2001 |
bouyer | Sync with HEAD
|
1.27.2.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.28.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.34.4.3 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.34.4.2 | 25-Aug-2001 |
thorpej | Merge Aug 24 -current into the kqueue branch.
|
1.34.4.1 | 03-Aug-2001 |
lukem | update to -current
|
1.36.2.3 | 03-Jan-2003 |
thorpej | Sync with HEAD.
|
1.36.2.2 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.36.2.1 | 23-Aug-2001 |
nathanw | file tcasic.c was added on branch nathanw_sa on 2002-10-18 02:34:33 +0000
|
1.39.86.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
1.39.80.1 | 09-Jan-2008 |
matt | sync with HEAD
|
1.39.78.1 | 09-Dec-2007 |
jmcneill | Sync with HEAD.
|
1.39.60.1 | 03-Dec-2007 |
ad | Sync with HEAD.
|
1.39.18.1 | 07-Dec-2007 |
yamt | sync with head
|
1.40.32.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.40.26.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.40.18.1 | 04-May-2009 |
yamt | sync with head.
|
1.42.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.42.6.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
1.42.4.1 | 12-Jun-2011 |
rmind | sync with head
|
1.43.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.43.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.44.28.1 | 07-Jan-2017 |
pgoyette | Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
|
1.44.24.2 | 28-Aug-2017 |
skrll | Sync with HEAD
|
1.44.24.1 | 05-Feb-2017 |
skrll | Sync with HEAD
|
1.44.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
1.45.8.1 | 01-Jul-2017 |
snj | Pull up following revision(s) (requested by flxd in ticket #65): share/man/man4/tc.4: revision 1.7 sys/arch/alpha/tc/tcasic.c: revision 1.46 sys/arch/pmax/tc/tcbus.c: revision 1.33 sys/arch/vax/conf/files.vax: revision 1.121 sys/arch/vax/vsa/tc_vsbus.c: revision 1.8, 1.9 sys/dev/tc/tc.c: revision 1.55 sys/dev/tc/tcvar.h: revision 1.27 Make VAXstation 4000 TURBOchannel adaptor work. PIO and IRQ tested on VS4000/60 and /96 with TC-USB (slhci) and PMAD-AA (le). DMA is untested. vax needs space to be mapped out, so memory space is pre-mapped for TC option drivers not bus_space'ified yet, also providing custom bus_space methods for this kludge. -- whitespace -- Add vax.
|
1.49.4.1 | 21-Mar-2021 |
thorpej | Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
|
1.50.2.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.51.6.1 | 03-Aug-2021 |
thorpej | Adapt to CFARGS().
|
1.31 | 04-Jul-2000 |
nisimura | Repopulate TCDS dual channel SCSI adapter to MI dev/tc, squashing internals for better layering between TCDS DMA ASIC and ASC SCSI controller.
|
1.30 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.29 | 08-Nov-1999 |
mhitch | branches: 1.29.2; && doesn't work very well for testing a flag - tcds_params() was always using the baseboard ID and FAST settings instead of getting them from the TC option card EEPROM.
|
1.28 | 22-Sep-1999 |
mhitch | branches: 1.28.2; 1.28.4; 1.28.8; Correct the clock speed setting: the GPI2 bit is only for the Alpha baseboard TCDS; the TC option card has it's own clock.
Also don't use the TCDSF_FASTSCSI flag to clear fast mode - just rely on the PROM environment.
|
1.27 | 10-Apr-1999 |
cgd | be more consistent about use of 'cputype'. e.g. it's in a header, don't bother 'externing' it everywhere!
|
1.26 | 02-Mar-1999 |
nisimura | branches: 1.26.2; 1.26.4; - Make compilable with DECstation. Looks running well on MI SCSI enabled kernel. Will be relocated to sys/dev/tc/ soon.
|
1.25 | 26-May-1998 |
thorpej | - Additional rearrangement for the sake of running on the DECstation some day. - Convert to use bus_dma. - Fix cleaning up unaligned start address. - Correctly determine if the device supports Fast SCSI, and adjust the minimum sync period accordingly. - Compute minimum sync period correctly on the 25MHz devices. - Use GPI2 to determine if we're a 25MHz or 40MHz device. - Currectly determine SCSI ID and "fast mode enabled" for the built-in TCDS on DEC 3000 models, using cached information from the PROM environment.
|
1.24 | 25-May-1998 |
thorpej | Add support for reading the SCSI ID and "fast mode enabled" from the PMAZB-AA and PMAZC-AA EEPROM.
|
1.23 | 24-May-1998 |
thorpej | Several changes to the TurboChannel Dual SCSI driver: - Fix the autoconfiguration model; the TCDS children don't attach to TurboChannel, so don't make it look like they do. - Make the driver use bus_space (not bus_dma yet; soon) - Recognize the PMAZ-FS (baseboard fast SCSI on DEC 3000s) and the PMAZB-AA (TCDS option card) and PMAZC-AA (TCDS fast SCSI option card). - Rearrange it a bit, so that it can eventually be made into an "MI" TurboChannel driver (i.e. work on DECstations).
|
1.22 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.21 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.20 | 07-Apr-1997 |
cgd | branches: 1.20.4; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.19 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.18 | 27-Feb-1997 |
thorpej | Update for new 53c9x driver.
|
1.17 | 08-Dec-1996 |
cgd | branches: 1.17.6; remove all traces of __BROKEN_INDIRECT_CONFIG (except in shared drivers)
|
1.16 | 05-Dec-1996 |
cgd | update these so they compile whether or not __BROKEN_INDIRECT_CONFIG is defined.
|
1.15 | 13-Oct-1996 |
christos | branches: 1.15.2; backout previous kprintf change
|
1.14 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.13 | 27-Aug-1996 |
cgd | change cfprint_t type definition to take a const char *, rather than a char *, because that's what was really intended, and because if the print function modifies the string, various things could become unhappy (so the string should _not_ be modified).
|
1.12 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.11 | 05-Jun-1996 |
cgd | print slot number as decimal, not hex
|
1.10 | 05-Jun-1996 |
cgd | interrupt counters for TurboChannel systems.
|
1.9 | 12-Apr-1996 |
cgd | branches: 1.9.4; clean up copyrights and RCS IDs
|
1.8 | 12-Apr-1996 |
cgd | update for latest MI TC and SCSI code, and clean up in the face of config changes.
|
1.7 | 17-Mar-1996 |
thorpej | New device attachment scheme:
- split softc size and match/attach out from cfdriver into a new struct cfattach.
- new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
|
1.6 | 20-Dec-1995 |
cgd | update to include most of pk's changes to the sparc esp driver. rework TC configuration code.
|
1.5 | 03-Aug-1995 |
cgd | MB -> wbflush
|
1.4 | 22-Apr-1995 |
cgd | deal with renamed header file.
|
1.3 | 08-Mar-1995 |
cgd | update from my local tree; better CPU configuration, support for 3000/300.
|
1.2 | 03-Mar-1995 |
cgd | Follow suggestions put forth by Roger Ivie, and be a bit more careful about setting and clearing bits in the CIR.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.9.4.2 | 05-Jun-1996 |
cgd | pull up from trunk: >print slot number as decimal, not hex
|
1.9.4.1 | 05-Jun-1996 |
cgd | Pull up from trunk: >interrupt counters for TurboChannel systems.
|
1.15.2.3 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.15.2.2 | 08-Dec-1996 |
cgd | sync __BROKEN_INDIRECT_CONFIG removal with trunk.
|
1.15.2.1 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.17.6.1 | 11-Mar-1997 |
is | Merge in latest Trunk.
|
1.20.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.26.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.26.2.1 | 04-Dec-1999 |
he | Pull up revisions 1.28-1.29 (requested by mhitch): Fix the problems in detecting the clock speed on the TCDS Dual SCSI Option cards, and correctly configure the Fast SCSI interfaces. This allows installation on the 3000/500 -> 3000/900 Alphas which have the Fast SCSI interface on the on-board SCSI adapters.
|
1.28.8.1 | 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
1.28.4.1 | 14-Nov-1999 |
fvdl | Sync with -current.
|
1.28.2.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.29.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.3 | 20-Dec-1995 |
cgd | rename these more appropriately
|
1.2 | 03-Mar-1995 |
cgd | Follow suggestions put forth by Roger Ivie, and be a bit more careful about setting and clearing bits in the CIR.
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.31 | 04-Jul-2000 |
nisimura | Repopulate TCDS dual channel SCSI adapter to MI dev/tc, squashing internals for better layering between TCDS DMA ASIC and ASC SCSI controller.
|
1.30 | 29-Jun-2000 |
mrg | remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
1.29 | 02-Jun-2000 |
nisimura | Make clarified SCSI transfer direction flag. sc_ispullup == pullup data from SCSI device == DMA into main memory == datain.
|
1.28 | 15-Mar-1999 |
nisimura | branches: 1.28.8; 1.28.16; - Make compilable with 32bit long integer system.
|
1.27 | 12-Feb-1999 |
thorpej | Fix printf format problems on Alpha. (IRONIC?!)
|
1.26 | 14-Aug-1998 |
thorpej | vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
1.25 | 26-May-1998 |
thorpej | - Additional rearrangement for the sake of running on the DECstation some day. - Convert to use bus_dma. - Fix cleaning up unaligned start address. - Correctly determine if the device supports Fast SCSI, and adjust the minimum sync period accordingly. - Compute minimum sync period correctly on the 25MHz devices. - Use GPI2 to determine if we're a 25MHz or 40MHz device. - Currectly determine SCSI ID and "fast mode enabled" for the built-in TCDS on DEC 3000 models, using cached information from the PROM environment.
|
1.24 | 24-May-1998 |
thorpej | Several changes to the TurboChannel Dual SCSI driver: - Fix the autoconfiguration model; the TCDS children don't attach to TurboChannel, so don't make it look like they do. - Make the driver use bus_space (not bus_dma yet; soon) - Recognize the PMAZ-FS (baseboard fast SCSI on DEC 3000s) and the PMAZB-AA (TCDS option card) and PMAZC-AA (TCDS fast SCSI option card). - Rearrange it a bit, so that it can eventually be made into an "MI" TurboChannel driver (i.e. work on DECstations).
|
1.23 | 07-Mar-1998 |
thorpej | Nuke the vatopa() macro.
|
1.22 | 17-Oct-1997 |
mjacob | more compile foo.
|
1.21 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.20 | 27-Aug-1997 |
bouyer | Merge scsipi branch in the mainline. This add support for ATAPI devices (currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2 busses to which devices can attach (scsibus and atapibus). This needed to change some include files and structure names in the low level scsi drivers.
|
1.19 | 08-May-1997 |
thorpej | branches: 1.19.2; 1.19.4; Sync w/ SPARC port, from Paul Krannenburg <pk@netbsd.org>: Remove esp FLUSH when residual bytes are present in FIFO, the ncr53c9x driver will flush when necessary. Doing the FLUSH here interferes with DMA-enabled target selection.
|
1.18 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.17 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.16 | 27-Feb-1997 |
thorpej | Update for new 53c9x driver.
|
1.15 | 04-Dec-1996 |
mycroft | branches: 1.15.6; Fix a race condition in tcds_scsi_isintr(). Also, remove the annoying and bogus `empty FIFO of N' message.
|
1.14 | 13-Nov-1996 |
cgd | branches: 1.14.2; compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.13 | 13-Oct-1996 |
christos | backout previous kprintf change
|
1.12 | 10-Oct-1996 |
christos | printf -> kprintf, sprintf -> ksprintf
|
1.11 | 15-Sep-1996 |
cgd | s/k0segtophys/ALPHA_K0SEG_TO_PHYS/
|
1.10 | 09-Sep-1996 |
cgd | Sync the 53c94 SCSI driver with the sparc version. Update the DMA code to match the interfaces required by the driver.
|
1.9 | 20-Aug-1996 |
cgd | OLD_PMAP -> NEW_PMAP
|
1.8 | 11-Jul-1996 |
cgd | make this compile with pmap work in progress
|
1.7 | 09-Jul-1996 |
cgd | clean and update for new defintions, prototypes, etc.
|
1.6 | 20-Dec-1995 |
cgd | branches: 1.6.4; update to include most of pk's changes to the sparc esp driver. rework TC configuration code.
|
1.5 | 05-Sep-1995 |
cgd | replace bogus tcl with tch, thanks to briggs
|
1.4 | 03-Aug-1995 |
cgd | MB -> wbflush
|
1.3 | 22-Apr-1995 |
cgd | deal with renamed header file.
|
1.2 | 16-Feb-1995 |
cgd | and with 0x1fff, rather than 0x1000
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.6.4.2 | 04-Dec-1996 |
mycroft | Fix a race condition in tcds_scsi_isintr(). Also, remove the annoying and bogus `empty FIFO of N' message.
|
1.6.4.1 | 10-Sep-1996 |
cgd | pull up from trunk: >Sync the 53c94 SCSI driver with the sparc version. Update the DMA code to >match the interfaces required by the driver.
|
1.14.2.2 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.14.2.1 | 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
1.15.6.1 | 11-Mar-1997 |
is | Merge in latest Trunk.
|
1.19.4.2 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.19.4.1 | 27-Aug-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.19.2.1 | 01-Jul-1997 |
bouyer | Updates for new scsipi subsystem. Actally known to work on i386 and sparc.
|
1.28.16.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.28.8.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.2 | 20-Dec-1995 |
cgd | rename these more appropriately
|
1.1 | 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is _incredibly_ hack-ish, etc., but it works.
|
1.6 | 04-Jul-2000 |
nisimura | Repopulate TCDS dual channel SCSI adapter to MI dev/tc, squashing internals for better layering between TCDS DMA ASIC and ASC SCSI controller.
|
1.5 | 26-May-1998 |
thorpej | branches: 1.5.14; GPI2 in the CIR register indicates our clock speed: 1 = 25MHz, 0 = 40MHz.
|
1.4 | 25-May-1998 |
thorpej | Add support for reading the SCSI ID and "fast mode enabled" from the PMAZB-AA and PMAZC-AA EEPROM.
|
1.3 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.2 | 09-Jul-1996 |
cgd | branches: 1.2.2; clean and update for new defintions, prototypes, etc.
|
1.1 | 20-Dec-1995 |
cgd | update to include most of pk's changes to the sparc esp driver. rework TC configuration code.
|
1.2.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.14.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.14 | 04-Jul-2000 |
nisimura | Repopulate TCDS dual channel SCSI adapter to MI dev/tc, squashing internals for better layering between TCDS DMA ASIC and ASC SCSI controller.
|
1.13 | 05-Jun-2000 |
thorpej | Switch to the new `evcnt' mechanism for counting interrupts. Maintain a per-CPU interrupt counter for clock, device, and interprocessor interrupts.
|
1.12 | 02-Jun-2000 |
nisimura | Make clarified SCSI transfer direction flag. sc_ispullup == pullup data from SCSI device == DMA into main memory == datain.
|
1.11 | 13-Mar-2000 |
soren | branches: 1.11.2; Fix doubled 'the's in comments.
|
1.10 | 26-May-1998 |
thorpej | branches: 1.10.14; - Additional rearrangement for the sake of running on the DECstation some day. - Convert to use bus_dma. - Fix cleaning up unaligned start address. - Correctly determine if the device supports Fast SCSI, and adjust the minimum sync period accordingly. - Compute minimum sync period correctly on the 25MHz devices. - Use GPI2 to determine if we're a 25MHz or 40MHz device. - Currectly determine SCSI ID and "fast mode enabled" for the built-in TCDS on DEC 3000 models, using cached information from the PROM environment.
|
1.9 | 24-May-1998 |
thorpej | Several changes to the TurboChannel Dual SCSI driver: - Fix the autoconfiguration model; the TCDS children don't attach to TurboChannel, so don't make it look like they do. - Make the driver use bus_space (not bus_dma yet; soon) - Recognize the PMAZ-FS (baseboard fast SCSI on DEC 3000s) and the PMAZB-AA (TCDS option card) and PMAZC-AA (TCDS fast SCSI option card). - Rearrange it a bit, so that it can eventually be made into an "MI" TurboChannel driver (i.e. work on DECstations).
|
1.8 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.7 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.6 | 27-Feb-1997 |
thorpej | Update for new 53c9x driver.
|
1.5 | 13-Nov-1996 |
cgd | branches: 1.5.2; 1.5.8; compile cleanly with: -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
|
1.4 | 09-Sep-1996 |
cgd | Sync the 53c94 SCSI driver with the sparc version. Update the DMA code to match the interfaces required by the driver.
|
1.3 | 12-Apr-1996 |
cgd | branches: 1.3.4; clean up copyrights and RCS IDs
|
1.2 | 12-Apr-1996 |
cgd | update for latest MI TC and SCSI code, and clean up in the face of config changes.
|
1.1 | 20-Dec-1995 |
cgd | update to include most of pk's changes to the sparc esp driver. rework TC configuration code.
|
1.3.4.1 | 10-Sep-1996 |
cgd | pull up from trunk: >Sync the 53c94 SCSI driver with the sparc version. Update the DMA code to >match the interfaces required by the driver.
|
1.5.8.1 | 11-Mar-1997 |
is | Merge in latest Trunk.
|
1.5.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.10.14.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.11.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.13 | 05-Jul-2000 |
nisimura | Repopulate 4 files, zs_ioasic.c and zs_ioasicvar.h from arch/alpha/tc, zskbd.c and zsms.c from dev/dec/, respectively. No functionality change this time.
|
1.12 | 03-Jun-2000 |
thorpej | - Clean up clock interrupt code a bit, and provide a CPU_IS_PRIMARY() macro in the MULTIPROCESSOR case (hardclock() wants it). - Implement __GENERIC_SOFT_INTERRUPTS, and redefine the legacy software interrupts in terms of it. Garbage-collect setsoftserial().
|
1.11 | 24-Mar-2000 |
nisimura | branches: 1.11.2; A minimal fix to make this compilable.
|
1.10 | 23-Mar-2000 |
thorpej | Use a software interrupt for tty input processing, not a callout.
|
1.9 | 06-Mar-2000 |
thorpej | - Implement cnbell() -- ring the console bell. The cn_bell entrypoint is optional. - Add cn_bell to statically allocated consdevs as appropriate.
|
1.8 | 03-Feb-2000 |
nisimura | Merge IOASIC register definitions.
|
1.7 | 07-Aug-1999 |
drochner | branches: 1.7.2; clean up error handling in TC graphics console attachment: all functions return 0 on success and an errno on failure
|
1.6 | 03-Aug-1999 |
nisimura | - A minimal patch work to make TCWSCONS useful with sfb/zskbd.
|
1.5 | 03-Feb-1999 |
mycroft | Don't set DCD_IE in the frontends. KGDB doesn't even use DCD, and the tty frontends get it from zsparam() anyway.
|
1.4 | 22-Oct-1998 |
briggs | Preliminary support for both serial consoles and kbd/display wscons consoles for TC alphas. Based on code from Takuya Koumoto <takuya-k@is.aist-nara.ac.jp> as well as some parts of Toru Nishimura's and Matthias Drochner's work on pmax wscons. This relies on the NEW_SCC_DRIVER.
|
1.3 | 04-Jul-1998 |
jonathan | defopt DDB.
|
1.2 | 23-May-1998 |
thorpej | cs_heldchar is gone.
|
1.1 | 24-Mar-1998 |
thorpej | Initial mostly-working ioasic attachment for the MI 8530 SCC driver. It is enough to use as a console on my DEC 3000/400 (connected to a VT-520 terminal).
XXX The MI SCC driver needs serious changes to handle platforms which have muliple SCC attachments (e.g. the Alpha port, which has an ioasic attachment for TurboChannel systems and a gbus attachment for TurboLaser systems).
XXX The MI SCC driver also needs changes to deal with the wacky (to put it mildly) way the chips are wired up on the ioasic (on both TC Alphas and DECstations). These are going to come along later.
|
1.7.2.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.11.2.1 | 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
1.3 | 05-Jul-2000 |
nisimura | Repopulate 4 files, zs_ioasic.c and zs_ioasicvar.h from arch/alpha/tc, zskbd.c and zsms.c from dev/dec/, respectively. No functionality change this time.
|
1.2 | 22-Oct-1998 |
briggs | branches: 1.2.12; Preliminary support for both serial consoles and kbd/display wscons consoles for TC alphas. Based on code from Takuya Koumoto <takuya-k@is.aist-nara.ac.jp> as well as some parts of Toru Nishimura's and Matthias Drochner's work on pmax wscons. This relies on the NEW_SCC_DRIVER.
|
1.1 | 24-Mar-1998 |
thorpej | Initial mostly-working ioasic attachment for the MI 8530 SCC driver. It is enough to use as a console on my DEC 3000/400 (connected to a VT-520 terminal).
XXX The MI SCC driver needs serious changes to handle platforms which have muliple SCC attachments (e.g. the Alpha port, which has an ioasic attachment for TurboChannel systems and a gbus attachment for TurboLaser systems).
XXX The MI SCC driver also needs changes to deal with the wacky (to put it mildly) way the chips are wired up on the ioasic (on both TC Alphas and DECstations). These are going to come along later.
|
1.2.12.1 | 20-Nov-2000 |
bouyer | Remove files that are no longer on the trunck
|
1.26 | 02-Mar-2024 |
thorpej | Shuffle GBus-related files into their own directory in preparation for other GBus attachments. No functional change here; just minimal editing to reflect path differences after moving the files.
|
1.25 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
1.24 | 07-May-2021 |
thorpej | branches: 1.24.6; Static'ify more symbols.
|
1.23 | 24-Apr-2021 |
thorpej | branches: 1.23.2; Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments.
Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.)
Remove unnecessary or redundant interface attributes where they're not needed.
There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
|
1.22 | 14-Jun-2011 |
matt | branches: 1.22.68; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.21 | 14-Mar-2009 |
dsl | branches: 1.21.10; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.20 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.19 | 04-Mar-2007 |
christos | branches: 1.19.44; 1.19.52; 1.19.58; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.18 | 11-Dec-2005 |
christos | branches: 1.18.26; merge ktrace-lwp.
|
1.17 | 26-Aug-2005 |
drochner | kill some more simple submatch() functions, use config_stdsubmatch()
|
1.16 | 25-Aug-2005 |
drochner | replace the "locdesc_t" structure carrying the number of locators explicitely by a plain integer array the length in now known to all relevant parties, so this avoids duplication of information, and we can allocate that thing in drivers without hacks
|
1.15 | 13-Sep-2004 |
drochner | branches: 1.15.12; autoconf cleanup: turn xxxsubmatch() functions into the locator passing variants
|
1.14 | 01-Jan-2003 |
thorpej | branches: 1.14.2; Use aprint_normal() for cfprint routines.
|
1.13 | 02-Oct-2002 |
thorpej | Use CFATTACH_DECL().
|
1.12 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.11 | 27-Sep-2002 |
thorpej | Introduce a new routine, config_match(), which invokes the cfattach->ca_match function in behalf of the caller. Use it rather than invoking cfattach->ca_match directly.
|
1.10 | 19-Jul-2001 |
thorpej | branches: 1.10.2; Only match the "gbus" on the primary CPU's CPU module.
|
1.9 | 10-Apr-1999 |
cgd | branches: 1.9.16; be more consistent about use of 'cputype'. e.g. it's in a header, don't bother 'externing' it everywhere!
|
1.8 | 13-May-1998 |
thorpej | branches: 1.8.10; Implement and use gbussubmatch().
|
1.7 | 13-May-1998 |
thorpej | Normalize gbus configuration somewhat, and add support for configuring the Zilog DUARTs.
|
1.6 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.5 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.4 | 07-Apr-1997 |
cgd | branches: 1.4.2; 1.4.6; 1.4.8; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.3 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.2 | 12-Mar-1997 |
cgd | Copyright notice consistency, per Matthew Jacob.
|
1.1 | 12-Mar-1997 |
cgd | AlphaServer 8200 & 8400 support, including CPU specific details, TurboLaser system bus support, and KFTxx support. From Matthew Jacob, NASA Ames Research Center.
|
1.4.8.2 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.4.8.1 | 07-Apr-1997 |
cgd | file gbus.c was added on branch alpha-nwscons on 1997-04-07 23:41:06 +0000
|
1.4.6.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.4.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.8.10.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.9.16.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.9.16.1 | 03-Aug-2001 |
lukem | update to -current
|
1.10.2.3 | 03-Jan-2003 |
thorpej | Sync with HEAD.
|
1.10.2.2 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.10.2.1 | 19-Jul-2001 |
nathanw | file gbus.c was added on branch nathanw_sa on 2002-10-18 02:34:33 +0000
|
1.14.2.3 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.14.2.2 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.14.2.1 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.15.12.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.15.12.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.18.26.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.19.58.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.19.52.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.19.44.1 | 04-May-2009 |
yamt | sync with head.
|
1.21.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.22.68.2 | 22-Mar-2021 |
thorpej | Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
|
1.22.68.1 | 22-Mar-2021 |
thorpej | Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
|
1.23.2.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.24.6.1 | 03-Aug-2021 |
thorpej | Adapt to CFARGS().
|
1.3 | 02-Mar-2024 |
thorpej | Shuffle GBus-related files into their own directory in preparation for other GBus attachments. No functional change here; just minimal editing to reflect path differences after moving the files.
|
1.2 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.1 | 13-May-1998 |
thorpej | branches: 1.1.150; 1.1.152; 1.1.154; Normalize gbus configuration somewhat, and add support for configuring the Zilog DUARTs.
|
1.1.154.1 | 16-May-2008 |
yamt | sync with head.
|
1.1.152.1 | 18-May-2008 |
yamt | sync with head.
|
1.1.150.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.4 | 02-Mar-2024 |
thorpej | Shuffle GBus-related files into their own directory in preparation for other GBus attachments. No functional change here; just minimal editing to reflect path differences after moving the files.
|
1.3 | 01-Jul-2011 |
dyoung | #include <sys/bus.h> instead of <machine/bus.h>.
|
1.2 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
1.1 | 13-May-1998 |
thorpej | branches: 1.1.150; 1.1.152; 1.1.154; Normalize gbus configuration somewhat, and add support for configuring the Zilog DUARTs.
|
1.1.154.1 | 16-May-2008 |
yamt | sync with head.
|
1.1.152.1 | 18-May-2008 |
yamt | sync with head.
|
1.1.150.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
1.19 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
1.18 | 04-Jul-2021 |
thorpej | branches: 1.18.2; Remove unnecessary #include <sys/malloc.h>
|
1.17 | 24-Apr-2021 |
thorpej | branches: 1.17.2; Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments.
Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.)
Remove unnecessary or redundant interface attributes where they're not needed.
There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
|
1.16 | 14-Jun-2011 |
matt | branches: 1.16.68; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.15 | 14-Mar-2009 |
dsl | branches: 1.15.10; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.14 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.13 | 04-Mar-2007 |
christos | branches: 1.13.44; 1.13.52; 1.13.58; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.12 | 01-Jan-2003 |
thorpej | branches: 1.12.18; 1.12.56; Use aprint_normal() for cfprint routines.
|
1.11 | 02-Oct-2002 |
thorpej | Use CFATTACH_DECL().
|
1.10 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.9 | 14-May-1998 |
thorpej | branches: 1.9.26; 1.9.28; Garbage-collect the old confargs stuff that was used in the Early Days. It isn't really appropriate anymore. Replace it with a real mainbus attach args structure.
|
1.8 | 13-May-1998 |
thorpej | Clean up a buglet.
|
1.7 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.6 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.5 | 08-Jun-1997 |
thorpej | branches: 1.5.4; 1.5.6; Print the hose number in kftprint().
|
1.4 | 07-Apr-1997 |
cgd | branches: 1.4.2; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.3 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.2 | 12-Mar-1997 |
cgd | Copyright notice consistency, per Matthew Jacob.
|
1.1 | 12-Mar-1997 |
cgd | AlphaServer 8200 & 8400 support, including CPU specific details, TurboLaser system bus support, and KFTxx support. From Matthew Jacob, NASA Ames Research Center.
|
1.4.2.2 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.4.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.6.2 | 08-Jun-1997 |
thorpej | Print the hose number in kftprint().
|
1.5.6.1 | 08-Jun-1997 |
thorpej | file kftxx.c was added on branch alpha-nwscons on 1997-06-08 07:02:46 +0000
|
1.5.4.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.9.28.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.9.26.2 | 03-Jan-2003 |
thorpej | Sync with HEAD.
|
1.9.26.1 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.12.56.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.12.18.1 | 03-Sep-2007 |
yamt | sync with head.
|
1.13.58.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.13.52.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.13.44.1 | 04-May-2009 |
yamt | sync with head.
|
1.15.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.16.68.1 | 21-Mar-2021 |
thorpej | Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
|
1.17.2.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.18.2.1 | 03-Aug-2021 |
thorpej | Adapt to CFARGS().
|
1.5 | 08-Jul-1998 |
mjacob | add some more offset definitions
|
1.4 | 04-Jun-1997 |
cgd | branches: 1.4.6; make REGVAL macros use volatile pointers
|
1.3 | 06-Apr-1997 |
cgd | branches: 1.3.2; clean up NetBSD RCS ID strings
|
1.2 | 12-Mar-1997 |
cgd | Copyright notice consistency, per Matthew Jacob.
|
1.1 | 12-Mar-1997 |
cgd | AlphaServer 8200 & 8400 support, including CPU specific details, TurboLaser system bus support, and KFTxx support. From Matthew Jacob, NASA Ames Research Center.
|
1.3.2.2 | 06-Jun-1997 |
cgd | sync nwscons with trunk
|
1.3.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.6.2 | 04-Jun-1997 |
cgd | make REGVAL macros use volatile pointers
|
1.4.6.1 | 04-Jun-1997 |
cgd | file kftxxreg.h was added on branch alpha-nwscons on 1997-06-04 01:47:16 +0000
|
1.6 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.5 | 11-Dec-2005 |
christos | branches: 1.5.112; 1.5.116; merge ktrace-lwp.
|
1.4 | 02-Jun-2005 |
drochner | add more "const"
|
1.3 | 06-Apr-1997 |
cgd | branches: 1.3.2; 1.3.8; 1.3.60; clean up NetBSD RCS ID strings
|
1.2 | 12-Mar-1997 |
cgd | Copyright notice consistency, per Matthew Jacob.
|
1.1 | 12-Mar-1997 |
cgd | AlphaServer 8200 & 8400 support, including CPU specific details, TurboLaser system bus support, and KFTxx support. From Matthew Jacob, NASA Ames Research Center.
|
1.3.60.1 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.3.8.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.3.8.1 | 06-Apr-1997 |
cgd | file kftxxvar.h was added on branch alpha-nwscons on 1997-04-06 20:08:39 +0000
|
1.3.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.116.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.5.112.1 | 17-Apr-2012 |
yamt | sync with head
|
1.19 | 02-Mar-2024 |
thorpej | Shuffle GBus-related files into their own directory in preparation for other GBus attachments. No functional change here; just minimal editing to reflect path differences after moving the files.
|
1.18 | 07-May-2021 |
thorpej | Static'ify more symbols.
|
1.17 | 01-Jul-2011 |
dyoung | branches: 1.17.70; #include <sys/bus.h> instead of <machine/bus.h>.
|
1.16 | 29-Mar-2008 |
tsutsui | Don't forget to initialize sc_dev.
|
1.15 | 28-Mar-2008 |
tsutsui | Split device_t and softc for MI mc146818 clock, and other related misc cosmetics.
|
1.14 | 17-Oct-2007 |
garbled | branches: 1.14.16; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
1.13 | 21-Jul-2007 |
tsutsui | branches: 1.13.6; Add MI todr(9) support and timercounter(9) support with kern_cctr.c to alpha: - use todr(9) API with MI mc146818(4) driver and remove homegrown todr stuff from MD alpha/clock.c and alpha/mcclock.c - also remove obsolete cc_microtime stuff from MD code - add ci_pcc_freq member in struct cpu_info for cpu_frequency(), and calibrate it with mc146818 interval clock in mcclock attachment - call cc_init() in cpu_initclocks(9) because all alpha cpus have a pcc counter
Tested on DEC 3000/300 and AlphaPC 164, but not on any SMP machines yet.
|
1.12 | 04-Mar-2007 |
christos | branches: 1.12.2; 1.12.10; 1.12.12; 1.12.14; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.11 | 24-Nov-2006 |
christos | branches: 1.11.4; fix spelling of accommodate; from Zapher.
|
1.10 | 02-Oct-2002 |
thorpej | branches: 1.10.22; 1.10.52; 1.10.54; Use CFATTACH_DECL().
|
1.9 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.8 | 13-May-1998 |
thorpej | branches: 1.8.26; 1.8.28; Normalize gbus configuration somewhat, and add support for configuring the Zilog DUARTs.
|
1.7 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.6 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.5 | 22-Jul-1997 |
jonathan | branches: 1.5.2; 1.5.4; Use new <dev/dec/clockvar.h> and and <dev/dec/mcclokvar.h>. Garbage-collect original headers from sys/arch/alpha.
|
1.4 | 07-Apr-1997 |
cgd | branches: 1.4.2; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.3 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.2 | 12-Mar-1997 |
cgd | Copyright notice consistency, per Matthew Jacob.
|
1.1 | 12-Mar-1997 |
cgd | AlphaServer 8200 & 8400 support, including CPU specific details, TurboLaser system bus support, and KFTxx support. From Matthew Jacob, NASA Ames Research Center.
|
1.4.2.2 | 12-Aug-1997 |
cgd | sync with -current as of August 11, 1997
|
1.4.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.4.2 | 22-Jul-1997 |
jonathan | Use new <dev/dec/clockvar.h> and and <dev/dec/mcclokvar.h>. Garbage-collect original headers from sys/arch/alpha.
|
1.5.4.1 | 22-Jul-1997 |
jonathan | file mcclock_tlsb.c was added on branch alpha-nwscons on 1997-07-22 18:51:04 +0000
|
1.5.2.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.8.28.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.8.26.1 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.10.54.1 | 10-Dec-2006 |
yamt | sync with head.
|
1.10.52.1 | 12-Jan-2007 |
ad | Sync with head.
|
1.10.22.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.10.22.1 | 30-Dec-2006 |
yamt | sync with head.
|
1.11.4.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.12.14.1 | 15-Aug-2007 |
skrll | Sync with HEAD.
|
1.12.12.1 | 07-Aug-2007 |
matt | Sync with HEAD.
|
1.12.10.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
1.12.2.1 | 20-Aug-2007 |
ad | Sync with HEAD.
|
1.13.6.1 | 06-Nov-2007 |
matt | sync with HEAD
|
1.14.16.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
1.17.70.1 | 13-May-2021 |
thorpej | Sync with HEAD.
|
1.42 | 06-Mar-2024 |
thorpej | Tidy up TLSB autoconfiguration just a bit.
|
1.41 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
1.40 | 04-Jul-2021 |
thorpej | branches: 1.40.2; Remove unnecessary #include <sys/malloc.h>
|
1.39 | 24-Apr-2021 |
thorpej | branches: 1.39.2; Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments.
Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.)
Remove unnecessary or redundant interface attributes where they're not needed.
There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
|
1.38 | 26-Mar-2014 |
christos | branches: 1.38.44; kill sprintf
|
1.37 | 06-Feb-2012 |
matt | branches: 1.37.6; 1.37.10; Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.36 | 14-Jun-2011 |
matt | branches: 1.36.2; 1.36.6; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.35 | 06-Jun-2011 |
matt | CFATTACH_DECL(..., sizeof(struct device), -> CFATTACH_DECL_NEW(..., 0 struct device * -> device_t struct cfdata * -> cfdata_t
|
1.34 | 14-Mar-2009 |
dsl | branches: 1.34.4; 1.34.10; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.33 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.32 | 04-Mar-2007 |
christos | branches: 1.32.44; 1.32.52; 1.32.58; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
1.31 | 11-Dec-2005 |
christos | branches: 1.31.26; merge ktrace-lwp.
|
1.30 | 26-Aug-2005 |
drochner | kill some more simple submatch() functions, use config_stdsubmatch()
|
1.29 | 25-Aug-2005 |
drochner | replace the "locdesc_t" structure carrying the number of locators explicitely by a plain integer array the length in now known to all relevant parties, so this avoids duplication of information, and we can allocate that thing in drivers without hacks
|
1.28 | 02-Jun-2005 |
drochner | branches: 1.28.2; add more "const"
|
1.27 | 13-Sep-2004 |
drochner | pass locators to tlsbsubmatch() XXX the "offset" locator is unused appearently, assume that "0" is a sensible value
|
1.26 | 01-Jan-2003 |
thorpej | branches: 1.26.2; Use aprint_normal() for cfprint routines.
|
1.25 | 02-Oct-2002 |
thorpej | Use CFATTACH_DECL().
|
1.24 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.23 | 27-Sep-2002 |
thorpej | Introduce a new routine, config_match(), which invokes the cfattach->ca_match function in behalf of the caller. Use it rather than invoking cfattach->ca_match directly.
|
1.22 | 12-Jul-2001 |
thorpej | branches: 1.22.2; bzero -> memset
|
1.21 | 21-Apr-2001 |
thorpej | branches: 1.21.2; Adjust the way the cpu_info[] array works (array of pointers rather than array of structures). Keep a list of active CPUs and define a CPU_INFO_FOREACH to traverse them.
This fixes cpustates statistics tracking.
|
1.20 | 20-Apr-2001 |
thorpej | Adjust for a multiprocessor data structure change (whee, I guess I haven't built a GENERIC.MP for a while...)
|
1.19 | 10-Aug-1999 |
thorpej | branches: 1.19.2; 1.19.14; Move cpu_info and related info into <machine/cpu.h>, and implement the other MP API components discussed on tech-smp.
|
1.18 | 10-Apr-1999 |
cgd | be more consistent about use of 'cputype'. e.g. it's in a header, don't bother 'externing' it everywhere!
|
1.17 | 23-Feb-1999 |
thorpej | branches: 1.17.4; Now that we have the kthread mechanism, massively clean up the way additional processors are spun up on multiprocessor Alpha systems. Now, each processor gets its own idle thread (the primary processor uses proc0). This idle thread is used in switch_exit(), rather than explicitly referencing proc0.
Also, make `curproc', `fpcurproc', and `curpcb' per-cpu values. This required some data structure rearrangement; cpu info is now statically allocated in the BSS, rather than via malloc(), and cpu_softc is gone. (Modeled somewhat after NetBSD/sparc's multiprocessor info structures.)
|
1.16 | 12-Feb-1999 |
thorpej | Fix printf format problems on Alpha. (IRONIC?!)
|
1.15 | 19-Nov-1998 |
ross | More include shuffling.
|
1.14 | 01-Oct-1998 |
ross | If not MULTIPROCESSOR then identify the interrupt target cpu by hwrpb id (%d) rather than attachment name, and hence avoid referencing `cpus'.
|
1.13 | 29-Sep-1998 |
thorpej | - Do not set TLCPUMASK on non-I/O nodes. That register exists only on I/O nodes. Previous code erroneously set it on CPU nodes only. - In both the single- and multi-processor case, route all interrupts from I/O nodes to the primary CPU, for now.
|
1.12 | 08-Jul-1998 |
mjacob | Clarify comment about what nodes are being 'found' and noted for later use by an error handler:
* There can be only one TurboLaser, and we'll overload it * with a bitmap of found turbo laser nodes. Note that * these are just the actual hard TL node IDS that we * discover here, not the virtual IDs that get assigned * to CPUs. During TLSB specific error handling we * only need to know which actual TLSB slots have boards * in them (irrespective of how many CPUs they have).
|
1.11 | 08-Jul-1998 |
mjacob | There can only be one TurboLaser node, and now we'll overload into the integer tlsb_found a bit map of found nodes and export it to the rest of the kernel. This is so that at machine check time when we're doing some TLSB/KFTXX error handling we don't have to attempt a badaddr to look at all TLSB nodes (which will just be too sad to try...).
|
1.10 | 14-May-1998 |
thorpej | Garbage-collect the old confargs stuff that was used in the Early Days. It isn't really appropriate anymore. Replace it with a real mainbus attach args structure.
|
1.9 | 13-May-1998 |
thorpej | Cleanup TurboLaser autoconfiguration somewhat.
|
1.8 | 15-Apr-1998 |
mjacob | some cleanup
|
1.7 | 12-Jan-1998 |
thorpej | Adjust for config changes.
|
1.6 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.5 | 17-Jul-1997 |
jtk | branches: 1.5.2; 1.5.4; use locator defines in "locators.h" to index cf_loc[]
|
1.4 | 07-Apr-1997 |
cgd | branches: 1.4.2; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.3 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.2 | 12-Mar-1997 |
cgd | Copyright notice consistency, per Matthew Jacob.
|
1.1 | 12-Mar-1997 |
cgd | AlphaServer 8200 & 8400 support, including CPU specific details, TurboLaser system bus support, and KFTxx support. From Matthew Jacob, NASA Ames Research Center.
|
1.4.2.2 | 22-Jul-1997 |
cgd | sync nwscons branch with changes in -current as of July 21, 1997
|
1.4.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.5.4.2 | 17-Jul-1997 |
jtk | use locator defines in "locators.h" to index cf_loc[]
|
1.5.4.1 | 17-Jul-1997 |
jtk | file tlsb.c was added on branch alpha-nwscons on 1997-07-17 01:27:23 +0000
|
1.5.2.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.17.4.1 | 21-Jun-1999 |
thorpej | Sync w/ -current.
|
1.19.14.1 | 21-Jun-2001 |
nathanw | Catch up to -current.
|
1.19.2.1 | 23-Apr-2001 |
bouyer | Sync with HEAD.
|
1.21.2.2 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.21.2.1 | 03-Aug-2001 |
lukem | update to -current
|
1.22.2.3 | 03-Jan-2003 |
thorpej | Sync with HEAD.
|
1.22.2.2 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.22.2.1 | 12-Jul-2001 |
nathanw | file tlsb.c was added on branch nathanw_sa on 2002-10-18 02:34:34 +0000
|
1.26.2.3 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
1.26.2.2 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
1.26.2.1 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
1.28.2.2 | 03-Sep-2007 |
yamt | sync with head.
|
1.28.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
1.31.26.1 | 12-Mar-2007 |
rmind | Sync with HEAD.
|
1.32.58.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.32.52.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.32.44.1 | 04-May-2009 |
yamt | sync with head.
|
1.34.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.34.4.1 | 12-Jun-2011 |
rmind | sync with head
|
1.36.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.36.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
|
1.36.2.1 | 17-Apr-2012 |
yamt | sync with head
|
1.37.10.1 | 18-May-2014 |
rmind | sync with head
|
1.37.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
1.38.44.2 | 22-Mar-2021 |
thorpej | Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
|
1.38.44.1 | 22-Mar-2021 |
thorpej | Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
|
1.39.2.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.40.2.1 | 03-Aug-2021 |
thorpej | Adapt to CFARGS().
|
1.12 | 04-Jul-2021 |
thorpej | Remove unnecessary #include <sys/malloc.h>
|
1.11 | 14-Jun-2011 |
matt | branches: 1.11.70; Major cleanup of alpha device drivers. Switch to CFATTACH_DECL_NEW. struct device * -> device_t struct cfdata * -> cfdata_t Use of device_xname. No direct access to struct device members. Use aprint* (not complete).
|
1.10 | 14-Mar-2009 |
dsl | branches: 1.10.10; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
|
1.9 | 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
|
1.8 | 02-Oct-2002 |
thorpej | branches: 1.8.112; 1.8.120; 1.8.126; Use CFATTACH_DECL().
|
1.7 | 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
1.6 | 12-Jan-1998 |
thorpej | branches: 1.6.26; 1.6.28; Adjust for config changes.
|
1.5 | 02-Sep-1997 |
thorpej | Nuke the idea of <machine/options.h>. It completely defeats the purpose of fine-grain option dependencies.
|
1.4 | 07-Apr-1997 |
cgd | branches: 1.4.2; 1.4.6; 1.4.8; by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.3 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings, include machine/options.h
|
1.2 | 12-Mar-1997 |
cgd | Copyright notice consistency, per Matthew Jacob.
|
1.1 | 12-Mar-1997 |
cgd | AlphaServer 8200 & 8400 support, including CPU specific details, TurboLaser system bus support, and KFTxx support. From Matthew Jacob, NASA Ames Research Center.
|
1.4.8.2 | 07-Apr-1997 |
cgd | by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS options, which is present but commented out in the ALPHA config file. In ELF-format kernels, these strings are present in the kernel binary but are not loaded into memory. (In ECOFF-format kernels, there's no easy way to keep them from being loaded, so they _are_ loaded into memory.)
|
1.4.8.1 | 07-Apr-1997 |
cgd | file tlsbmem.c was added on branch alpha-nwscons on 1997-04-07 23:41:11 +0000
|
1.4.6.1 | 04-Sep-1997 |
thorpej | Update marc-pcmcia branch from trunk.
|
1.4.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.6.28.1 | 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
|
1.6.26.1 | 18-Oct-2002 |
nathanw | Catch up to -current.
|
1.8.126.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
1.8.120.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
1.8.112.1 | 04-May-2009 |
yamt | sync with head.
|
1.10.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
1.11.70.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
1.7 | 01-Jan-2022 |
andvar | fix typos in word "diagnostic".
|
1.6 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.5 | 27-Jan-2000 |
mjacob | branches: 1.5.168; 1.5.172; Add some defines for TLSB interrupt mask and summary registers. Update copyright.
|
1.4 | 08-Jul-1998 |
mjacob | branches: 1.4.14; add some error handling specific definitions
|
1.3 | 06-Apr-1997 |
cgd | branches: 1.3.2; 1.3.8; clean up NetBSD RCS ID strings
|
1.2 | 12-Mar-1997 |
cgd | Copyright notice consistency, per Matthew Jacob.
|
1.1 | 12-Mar-1997 |
cgd | AlphaServer 8200 & 8400 support, including CPU specific details, TurboLaser system bus support, and KFTxx support. From Matthew Jacob, NASA Ames Research Center.
|
1.3.8.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.3.8.1 | 06-Apr-1997 |
cgd | file tlsbreg.h was added on branch alpha-nwscons on 1997-04-06 20:08:41 +0000
|
1.3.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.4.14.1 | 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
|
1.5.172.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.5.168.1 | 17-Apr-2012 |
yamt | sync with head
|
1.8 | 06-Mar-2024 |
thorpej | Tidy up TLSB autoconfiguration just a bit.
|
1.7 | 06-Feb-2012 |
matt | Do a minor cleanup of alpha (this will make applying pullups post branching easier). u_int{8,16,32,64}_t -> uint{*}_t Change all old-style definitions to C89 prototypes. Whitespace cleanup. Constification in db_disasm.c
|
1.6 | 08-Jul-1998 |
mjacob | branches: 1.6.188; 1.6.192; There can only be one TurboLaser node, and now we'll overload into the integer tlsb_found a bit map of found nodes and export it to the rest of the kernel. This is so that at machine check time when we're doing some TLSB/KFTXX error handling we don't have to attempt a badaddr to look at all TLSB nodes (which will just be too sad to try...).
|
1.5 | 13-May-1998 |
thorpej | Cleanup TurboLaser autoconfiguration somewhat.
|
1.4 | 15-Apr-1998 |
mjacob | some cleanup
|
1.3 | 06-Apr-1997 |
cgd | branches: 1.3.2; 1.3.8; clean up NetBSD RCS ID strings
|
1.2 | 12-Mar-1997 |
cgd | Copyright notice consistency, per Matthew Jacob.
|
1.1 | 12-Mar-1997 |
cgd | AlphaServer 8200 & 8400 support, including CPU specific details, TurboLaser system bus support, and KFTxx support. From Matthew Jacob, NASA Ames Research Center.
|
1.3.8.2 | 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
1.3.8.1 | 06-Apr-1997 |
cgd | file tlsbvar.h was added on branch alpha-nwscons on 1997-04-06 20:08:42 +0000
|
1.3.2.1 | 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk. Lots of conflicts/changes because of the RCS Id format changes. Also, a few cleanups and corrections.
|
1.6.192.1 | 18-Feb-2012 |
mrg | merge to -current.
|
1.6.188.1 | 17-Apr-2012 |
yamt | sync with head
|