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History log of /src/sys/dev/isa/nca_isa.c
RevisionDateAuthorComments
 1.22  27-Oct-2012  chs split device_t/softc for all remaining drivers.
replace "struct device *" with "device_t".
use device_xname(), device_unit(), etc.
 1.21  28-Apr-2008  martin branches: 1.21.34; 1.21.44;
Remove clause 3 and 4 from TNF licenses
 1.20  04-Apr-2008  tsutsui branches: 1.20.2; 1.20.4;
Split device_t/softc for more ncr5380sbc variants, with related changes.
 1.19  19-Oct-2007  ad branches: 1.19.16;
machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
 1.18  16-Nov-2006  christos branches: 1.18.8; 1.18.22; 1.18.24; 1.18.28;
__unused removal on arguments; approved by core.
 1.17  12-Oct-2006  christos - sprinkle __unused on function decls.
- fix a couple of unused bugs
- no more -Wno-unused for i386
 1.16  11-Dec-2005  christos branches: 1.16.20; 1.16.22;
merge ktrace-lwp.
 1.15  27-Feb-2005  perry branches: 1.15.4;
nuke trailing whitespace
 1.14  04-Feb-2005  perry de-__P
 1.13  14-Sep-2004  drochner branches: 1.13.4; 1.13.6;
Separate the namespace for default (ie unspecified) locators used
by the isa.c bus driver and the "address/whatever not specified"
argument passed to leaf device drivers.
The former is "ISACF_XXX_DEFAULT" as generaterd by config(8), the latter
"ISA_UNKNOWN_XXX", defined in isavar.h.
This way we save a dependency of every ISA device driver on "locators.h".
 1.12  02-Oct-2002  thorpej branches: 1.12.6;
Fix sizeof and whitespace bug from the script I'm using to do the
CFATTACH_DECL conversion. (Grumble.)
 1.11  02-Oct-2002  thorpej Use CFATTACH_DECL().
 1.10  27-Sep-2002  thorpej Declare all cfattach structures const.
 1.9  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.
 1.8  13-Nov-2001  lukem add RCSID
 1.7  25-Apr-2001  bouyer branches: 1.7.2;
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
 1.6  25-Mar-2000  tsutsui branches: 1.6.6; 1.6.8;
Add a "sc_rev" member to ncr5380_softc and handle CXD1180 quirk
in MI ncr5380sbc.
 1.5  18-Mar-2000  mycroft Change footprint of ncr5380_intr() to match normal interrupt handler usage.
 1.4  18-Mar-2000  mycroft GC.
 1.3  18-Mar-2000  mycroft Add a ncr5380_attach() routine which does part of the initialization, attaches
the scsibus, and does the addref/delref dance.
 1.2  18-Mar-2000  mycroft nca -> nca_isa
 1.1  18-Mar-2000  mycroft Move some code around in preparation for nca_pcmcia.
 1.6.8.5  18-Oct-2002  nathanw Catch up to -current.
 1.6.8.4  28-Feb-2002  nathanw Catch up to -current.
 1.6.8.3  11-Jan-2002  nathanw More catchup.
 1.6.8.2  14-Nov-2001  nathanw Catch up to -current.
 1.6.8.1  21-Jun-2001  nathanw Catch up to -current.
 1.6.6.2  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.
 1.6.6.1  25-Mar-2000  bouyer file nca_isa.c was added on branch thorpej_scsipi on 2000-11-20 11:41:19 +0000
 1.7.2.2  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
 1.7.2.1  10-Jan-2002  thorpej Sync kqueue branch with -current.
 1.12.6.4  04-Mar-2005  skrll Sync with HEAD.

Hi Perry!
 1.12.6.3  04-Feb-2005  skrll Sync with HEAD.
 1.12.6.2  21-Sep-2004  skrll Fix the sync with head I botched.
 1.12.6.1  18-Sep-2004  skrll Sync with HEAD.
 1.13.6.2  19-Mar-2005  yamt sync with head. xen and whitespace. xen part is not finished.
 1.13.6.1  12-Feb-2005  yamt sync with head.
 1.13.4.1  29-Apr-2005  kent sync with -current
 1.15.4.2  27-Oct-2007  yamt sync with head.
 1.15.4.1  30-Dec-2006  yamt sync with head.
 1.16.22.2  10-Dec-2006  yamt sync with head.
 1.16.22.1  22-Oct-2006  yamt sync with head
 1.16.20.1  18-Nov-2006  ad Sync with head.
 1.18.28.1  25-Oct-2007  bouyer Sync with HEAD.
 1.18.24.1  06-Nov-2007  matt sync with HEAD
 1.18.22.1  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.
 1.18.8.1  23-Oct-2007  ad Sync with head.
 1.19.16.1  02-Jun-2008  mjf Sync with HEAD.
 1.20.4.1  16-May-2008  yamt sync with head.
 1.20.2.1  18-May-2008  yamt sync with head.
 1.21.44.1  20-Nov-2012  tls Resync to 2012-11-19 00:00:00 UTC
 1.21.34.1  30-Oct-2012  yamt sync with head

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