| History log of /src/sys/dev/ic/cy.c |
| Revision | | Date | Author | Comments |
| 1.63 |
| 26-Oct-2022 |
riastradh | cy(4): Convert to ttylock/ttyunlock.
|
| 1.62 |
| 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.
|
| 1.61 |
| 28-Oct-2017 |
riastradh | branches: 1.61.4;
Kill some more extern struct cfdriver declarations.
Down with externs in .c!
|
| 1.60 |
| 15-Nov-2014 |
christos | centralize the dialout/call unit macros.
|
| 1.59 |
| 25-Jul-2014 |
dholland | Add d_discard to all struct cdevsw instances I could find.
All have been set to "nodiscard"; some should get a real implementation.
|
| 1.58 |
| 24-Apr-2011 |
rmind | branches: 1.58.14; 1.58.28;
Rename ttymalloc() to tty_alloc(), and ttyfree() to tty_free() for
consistency. Remove some unnecessary malloc.h inclusions as well.
|
| 1.57 |
| 23-Nov-2009 |
rmind | branches: 1.57.4; 1.57.6;
Remove some unecessary includes sys/user.h header.
|
| 1.56 |
| 25-May-2008 |
ad | Properly fix the "hanging in tty" bug that was worked around with cv_wakeup()
some time again.
|
| 1.55 |
| 26-Mar-2008 |
matt | branches: 1.55.2; 1.55.4; 1.55.6;
split device_t/softc. Use aprint_*_dev and device_xname.
switch to device_lookup_private.
|
| 1.54 |
| 19-Nov-2007 |
ad | branches: 1.54.14;
- Factor out too many copies of the same bit of tty code.
- Fix another tty signalling/wakeup problem.
|
| 1.53 |
| 07-Nov-2007 |
ad | Merge tty changes from the vmlocking branch.
|
| 1.52 |
| 19-Oct-2007 |
ad | branches: 1.52.2;
machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
|
| 1.51 |
| 09-Jul-2007 |
ad | branches: 1.51.6; 1.51.8; 1.51.12;
Merge some of the less invasive changes from the vmlocking branch:
- kthread, callout, devsw API changes
- select()/poll() improvements
- miscellaneous MT safety improvements
|
| 1.50 |
| 04-Mar-2007 |
christos | branches: 1.50.2; 1.50.4;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
| 1.49 |
| 29-Jan-2007 |
hubertf | branches: 1.49.2;
Remove more duplicate headers.
Patch by Slava Semushin <slava.semushin@gmail.com>
Again, this was tested by comparing obj files from a pristine and a patched
source tree against an i386/ALL kernel, and also for src/sbin/fsck_ffs,
src/sbin/fsdb and src/usr.sbin/makefs. Only changes in assert() line numbers
were detected in 'objdump -d' output.
|
| 1.48 |
| 16-Nov-2006 |
christos | __unused removal on arguments; approved by core.
|
| 1.47 |
| 12-Oct-2006 |
christos | - sprinkle __unused on function decls.
- fix a couple of unused bugs
- no more -Wno-unused for i386
|
| 1.46 |
| 01-Oct-2006 |
elad | More from Matt Fleming:
Adapt to KAUTH_DEVICE_TTY_PRIVSET and KAUTH_DEVICE_TTY_OPEN.
|
| 1.45 |
| 01-Oct-2006 |
elad | Adapt MD code to KAUTH_DEVICE_TTY_OPEN, batch #2 from Matt Fleming, thanks!
Also, add forgotten splx() calls in some places.
|
| 1.44 |
| 21-Jul-2006 |
ad | branches: 1.44.4; 1.44.6;
- Use the LWP cached credentials where sane.
- Minor cosmetic changes.
|
| 1.43 |
| 21-May-2006 |
christos | void casts to functions whose return values are ignored.
|
| 1.42 |
| 14-May-2006 |
elad | branches: 1.42.2;
integrate kauth.
|
| 1.41 |
| 14-May-2006 |
christos | XXX: GCC uninitialized
|
| 1.40 |
| 05-Mar-2006 |
christos | branches: 1.40.2; 1.40.4;
cleanup more SET/CLR/ISSET lossage
|
| 1.39 |
| 11-Dec-2005 |
christos | branches: 1.39.4; 1.39.6; 1.39.8;
merge ktrace-lwp.
|
| 1.38 |
| 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.
|
| 1.37 |
| 27-Feb-2005 |
perry | branches: 1.37.4;
nuke trailing whitespace
|
| 1.36 |
| 31-Oct-2003 |
reinoud | branches: 1.36.8; 1.36.10;
Rollback
|
| 1.35 |
| 31-Oct-2003 |
reinoud | Make it compile under gcc 2.95 again. Without the patch it gives an `might
be used uninitialised' warning.
|
| 1.34 |
| 29-Oct-2003 |
mycroft | Recode to remove bogus initializer.
|
| 1.33 |
| 25-Oct-2003 |
christos | Fix uninitialized variable warnings
|
| 1.32 |
| 29-Jun-2003 |
fvdl | branches: 1.32.2;
Back out the lwp/ktrace changes. They contained a lot of colateral damage,
and need to be examined and discussed more.
|
| 1.31 |
| 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
|
| 1.30 |
| 31-Jan-2003 |
thorpej | Use aprint_*().
|
| 1.29 |
| 06-Jan-2003 |
wiz | successful with only one l.
|
| 1.28 |
| 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
|
| 1.27 |
| 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.
|
| 1.26 |
| 17-Mar-2002 |
atatat | branches: 1.26.4;
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.
|
| 1.25 |
| 15-Nov-2001 |
lukem | don't need <sys/types.h> when including <sys/param.h>
|
| 1.24 |
| 13-Nov-2001 |
lukem | add/cleanup RCSID
|
| 1.23 |
| 07-Jul-2001 |
thorpej | branches: 1.23.2; 1.23.4;
bzero -> memset
|
| 1.22 |
| 02-May-2001 |
scw | 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.
|
| 1.21 |
| 21-Jan-2001 |
thorpej | branches: 1.21.2;
Untangle some spl-spaghetti in cy_modem_control().
|
| 1.20 |
| 20-Jan-2001 |
thorpej | Pack the minor numbers like the Cyclades-Z driver does, and
make the dialout bit compatible with the other serial drivers
(and with what MAKEDEV generates for dtyCYxxx).
|
| 1.19 |
| 20-Jan-2001 |
thorpej | Only need to pass a cy_softc * to cy_attach().
|
| 1.18 |
| 20-Jan-2001 |
thorpej | ANSI'ify.
|
| 1.17 |
| 20-Jan-2001 |
thorpej | Clean up the PCI attachment a bit, and adjust the other pieces
to suit.
|
| 1.16 |
| 01-Nov-2000 |
eeh | Adapt to the new line discipline scheme.
|
| 1.15 |
| 08-Jul-2000 |
sommerfeld | When receiving an rx interrupt on a closed or unconfigured port, read
the data out of the board anyway so it won't re-interrupt anyway.
Fix tested by C Kane <ckane@best.com>
|
| 1.14 |
| 06-Jul-2000 |
thorpej | Use device_lookup().
|
| 1.13 |
| 29-May-2000 |
tsubai | branches: 1.13.2;
* Support (not so) new cards. (only Cyclom-8YsP+ is tested)
* Make compilable with CY_DEBUG.
|
| 1.12 |
| 23-Mar-2000 |
thorpej | branches: 1.12.2;
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.
|
| 1.11 |
| 09-Sep-1999 |
tron | branches: 1.11.2;
Add support for Cyclade boards with new Risc II serial controller.
Patches supplies by C Kane in PR kern/7175.
|
| 1.10 |
| 22-Mar-1998 |
mycroft | branches: 1.10.8;
Fix error in previous change.
|
| 1.9 |
| 21-Mar-1998 |
mjacob | Well, I don't have a Cyclades board, but I needed the alpha kernels
to compile. I made the changes that seemed to make sense tracking the
shift from TS_WOPEN to tp->t_wopen- but they may be wrong. I wasn't
subscribed to tech-kern so I missed the discussion, and C. Hannum
was not particularly enlightening. Sorry if this isn't quite right.
|
| 1.8 |
| 12-Jan-1998 |
thorpej | Adjust for config changes.
|
| 1.7 |
| 17-Jun-1997 |
cgd | fix several bugs pointed out by Jarkko Torppa <torppa@cute.fi> in PR 3753:
(1) fix a printf format (%x to print int, not %lx).
(2) fix probe of 4th chip/16th channel (used to tell whether or not the
board is a 16- or 32-port board) by removing an incorrect offset so
that the code matched its comments. (!!!)
(3) fix storage of chip number in per-channel structure so that it actually
stores the chip number, rather than the chip offset. This allows the
driver to work with more than the first four channels (i.e. with chips
other than chip number 0, which happens to have an offset of zero). (!!!)
|
| 1.6 |
| 13-Apr-1997 |
cgd | clean up an autoconfiguration printf. Much more should be done
|
| 1.5 |
| 21-Oct-1996 |
thorpej | New bus.h implementation/interface:
- No more distinction between i/o-mapped and memory-mapped
devices. It's all "bus space" now, and space tags
differentiate the space with finer grain than the
bus chipset tag.
- Add memory barrier methods.
- Implement space alloc/free methods.
- Implement region read/write methods (like memcpy to/from
bus space).
This interface provides a better abstraction for dealing with
machine-independent chipset drivers.
|
| 1.4 |
| 13-Oct-1996 |
christos | backout kprintf changes
|
| 1.3 |
| 10-Oct-1996 |
christos | - printf -> kprintf, sprintf -> ksprintf
- fix a bug where tp was used before it was initialized
- remove unused variable
|
| 1.2 |
| 26-Sep-1996 |
thorpej | Use "cy_port_num" rather than "cy_port" where appropriate.
|
| 1.1 |
| 24-Sep-1996 |
christos | New Cyclades driver from Timo Rossi
|
| 1.10.8.2 |
| 03-Jun-2000 |
he | Pull up revision 1.13 (requested by tsubai):
Add support for PCI variants of Cyclom-4Y and -8Y cards.
Also fixes PR#7175 (new serial controller).
|
| 1.10.8.1 |
| 03-Jun-2000 |
he | Pull up revision 1.11 (requested by tsubai):
Add support for PCI variants of Cyclom-4Y and -8Y cards.
|
| 1.11.2.3 |
| 11-Feb-2001 |
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.
|
| 1.12.2.1 |
| 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
| 1.13.2.1 |
| 10-Nov-2000 |
tv | Pullup 1.15 [sommerfeld]:
When receiving an rx interrupt on a closed or unconfigured port, read
the data out of the board anyway so it won't re-interrupt anyway.
Fix tested by C Kane <ckane@best.com>
|
| 1.21.2.8 |
| 07-Jan-2003 |
thorpej | Sync with HEAD.
|
| 1.21.2.7 |
| 11-Nov-2002 |
nathanw | Catch up to -current
|
| 1.21.2.6 |
| 17-Sep-2002 |
nathanw | Catch up to -current.
|
| 1.21.2.5 |
| 01-Apr-2002 |
nathanw | Catch up to -current.
(CVS: It's not just a program. It's an adventure!)
|
| 1.21.2.4 |
| 08-Jan-2002 |
nathanw | Catch up to -current.
|
| 1.21.2.3 |
| 14-Nov-2001 |
nathanw | Catch up to -current.
|
| 1.21.2.2 |
| 24-Aug-2001 |
nathanw | Catch up with -current.
|
| 1.21.2.1 |
| 21-Jun-2001 |
nathanw | Catch up to -current.
|
| 1.23.4.3 |
| 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.
|
| 1.23.4.2 |
| 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
|
| 1.23.4.1 |
| 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).
|
| 1.23.2.3 |
| 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
|
| 1.23.2.2 |
| 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
| 1.23.2.1 |
| 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
| 1.26.4.1 |
| 16-May-2002 |
gehenna | Add the character device switch.
|
| 1.32.2.6 |
| 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
| 1.32.2.5 |
| 04-Mar-2005 |
skrll | Sync with HEAD.
Hi Perry!
|
| 1.32.2.4 |
| 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
| 1.32.2.3 |
| 18-Sep-2004 |
skrll | Sync with HEAD.
|
| 1.32.2.2 |
| 03-Aug-2004 |
skrll | Sync with HEAD
|
| 1.32.2.1 |
| 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.
|
| 1.36.10.1 |
| 19-Mar-2005 |
yamt | sync with head. xen and whitespace. xen part is not finished.
|
| 1.36.8.1 |
| 29-Apr-2005 |
kent | sync with -current
|
| 1.37.4.7 |
| 07-Dec-2007 |
yamt | sync with head
|
| 1.37.4.6 |
| 15-Nov-2007 |
yamt | sync with head.
|
| 1.37.4.5 |
| 27-Oct-2007 |
yamt | sync with head.
|
| 1.37.4.4 |
| 03-Sep-2007 |
yamt | sync with head.
|
| 1.37.4.3 |
| 26-Feb-2007 |
yamt | sync with head.
|
| 1.37.4.2 |
| 30-Dec-2006 |
yamt | sync with head.
|
| 1.37.4.1 |
| 21-Jun-2006 |
yamt | sync with head.
|
| 1.39.8.3 |
| 11-Aug-2006 |
yamt | sync with head
|
| 1.39.8.2 |
| 24-May-2006 |
yamt | sync with head.
|
| 1.39.8.1 |
| 13-Mar-2006 |
yamt | sync with head.
|
| 1.39.6.2 |
| 01-Jun-2006 |
kardel | Sync with head.
|
| 1.39.6.1 |
| 22-Apr-2006 |
simonb | Sync with head.
|
| 1.39.4.1 |
| 09-Sep-2006 |
rpaulo | sync with head
|
| 1.40.4.1 |
| 24-May-2006 |
tron | Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
|
| 1.40.2.2 |
| 10-Mar-2006 |
elad | generic_authorize() -> kauth_authorize_generic().
|
| 1.40.2.1 |
| 08-Mar-2006 |
elad | Adapt to kernel authorization KPI.
|
| 1.42.2.1 |
| 19-Jun-2006 |
chap | Sync with head.
|
| 1.44.6.2 |
| 10-Dec-2006 |
yamt | sync with head.
|
| 1.44.6.1 |
| 22-Oct-2006 |
yamt | sync with head
|
| 1.44.4.2 |
| 01-Feb-2007 |
ad | Sync with head.
|
| 1.44.4.1 |
| 18-Nov-2006 |
ad | Sync with head.
|
| 1.49.2.1 |
| 12-Mar-2007 |
rmind | Sync with HEAD.
|
| 1.50.4.1 |
| 11-Jul-2007 |
mjf | Sync with head.
|
| 1.50.2.4 |
| 23-Oct-2007 |
ad | Sync with head.
|
| 1.50.2.3 |
| 19-Oct-2007 |
ad | Replace the tty locks with a global tty_lock.
|
| 1.50.2.2 |
| 01-Jul-2007 |
ad | Adapt to callout API change.
|
| 1.50.2.1 |
| 05-Apr-2007 |
ad | Compile fixes.
|
| 1.51.12.3 |
| 21-Nov-2007 |
bouyer | Sync with HEAD
|
| 1.51.12.2 |
| 13-Nov-2007 |
bouyer | Sync with HEAD
|
| 1.51.12.1 |
| 25-Oct-2007 |
bouyer | Sync with HEAD.
|
| 1.51.8.3 |
| 09-Jan-2008 |
matt | sync with HEAD
|
| 1.51.8.2 |
| 08-Nov-2007 |
matt | sync with -HEAD
|
| 1.51.8.1 |
| 06-Nov-2007 |
matt | sync with HEAD
|
| 1.51.6.3 |
| 21-Nov-2007 |
joerg | Sync with HEAD.
|
| 1.51.6.2 |
| 11-Nov-2007 |
joerg | Sync with HEAD.
|
| 1.51.6.1 |
| 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.
|
| 1.52.2.2 |
| 08-Dec-2007 |
mjf | Sync with HEAD.
|
| 1.52.2.1 |
| 19-Nov-2007 |
mjf | Sync with HEAD.
|
| 1.54.14.2 |
| 02-Jun-2008 |
mjf | Sync with HEAD.
|
| 1.54.14.1 |
| 03-Apr-2008 |
mjf | Sync with HEAD.
|
| 1.55.6.1 |
| 23-Jun-2008 |
wrstuden | Sync w/ -current. 34 merge conflicts to follow.
|
| 1.55.4.2 |
| 11-Mar-2010 |
yamt | sync with head
|
| 1.55.4.1 |
| 04-May-2009 |
yamt | sync with head.
|
| 1.55.2.1 |
| 04-Jun-2008 |
yamt | sync with head
|
| 1.57.6.1 |
| 06-Jun-2011 |
jruoho | Sync with HEAD.
|
| 1.57.4.1 |
| 31-May-2011 |
rmind | sync with head
|
| 1.58.28.1 |
| 10-Aug-2014 |
tls | Rebase.
|
| 1.58.14.2 |
| 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.58.14.1 |
| 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.61.4.1 |
| 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
