Commit Graph

35 Commits

Author SHA1 Message Date
Nate Lawson
2813692cc2 Merge common XPT_CALC_GEOMETRY functions into a single convenience function.
Devices below may experience a change in geometry.

* Due to a bug, aic(4) never used extended geometry.  Changes all drives
  >1G to now use extended translation.
* sbp(4) drives exactly 1 GB in size now no longer use extended geometry.
* umass(4) drives exactly 1 GB in size now no longer use extended geometry.

For all other controllers in this commit, this should be a no-op.

Looked over by:	scottl
2003-06-14 22:17:41 +00:00
Warner Losh
f5746231ff Make sure that pp_name is non-null before setting the device
description.  This allows us to rely entirely on the CIS entries if
necessary...
2003-04-10 04:36:02 +00:00
Warner Losh
21ac1e0615 Add second and thrid bus-toaster IDs 2002-11-14 05:08:22 +00:00
Poul-Henning Kamp
37c841831f Be consistent about "static" functions: if the function is marked
static in its prototype, mark it static at the definition too.

Inspired by:    FlexeLint warning #512
2002-09-28 17:15:38 +00:00
Alfred Perlstein
e51a25f850 Remove __P. 2002-03-20 02:08:01 +00:00
Luoqi Chen
6774c4e510 Support for LG GM82C700, an AIC6360 clone. 2002-03-15 21:30:41 +00:00
Joerg Wunsch
31f639ecdf Back out the hack from rev 1.13 that was done to initiate a bus rescan
at insert time.  When asking gibbs for approval for an MFC, this was
his reply:

1) It leaks memory if it can't allocate a path.

2) It defers allocation of aic->path until the call to scan the
   bus.  This means the path may be NULL when an interrupt occurs
   prior to the call to scan the bus (stray bus reset for instance),
   which will lead to a panic.

3) The driver in current doesn't recover from the failure to allocate
   aic->path.  The driver doesn't check during normal operation if
   the path is NULL, so again a panic will result.

4) aic_cam_rescan calls malloc with M_WAITOK.  aic_cam_rescan is called
   from attach where it isn't necessarily safe to sleep.

5) And most importantly, it co-opts the xpt_periph from the driver level.
   This was never part of the design (xpt_periph used to be static).  Making
   a call of this type may completely confuse the XPT if other XPT operations
   are ongoing.

In the long term, Justin and Warner agreed to implement solution where
CAM itself will initiate the bus rescan if a new bus is added.  For
the time being (and in particular in light of the upcoming 4.5
release), we now have camcontrol available on the boot floppy, and can
have pccardd initiate the rescan through it.
2002-01-17 20:34:58 +00:00
Warner Losh
9de4df498c Migrate to PCMCIA_CARD() macros 2001-11-15 07:52:49 +00:00
Warner Losh
269b3a8211 s/PCCARD_/PCMCIA_/g in NEWCARD device tables to enable easier NetBSD sharing 2001-11-11 20:17:10 +00:00
Yoshihiro Takahashi
7b7284de16 Merged from sys/dev/aic/aic_isa.c revision 1.8. 2001-06-26 11:35:46 +00:00
Warner Losh
c29b4c13d0 Add PnP IDs for AHA-1530 and AHA-1520 cards.
PR:		19497, 18378
Submitted by:	Martijn Plak <martijn@be3.com>
2001-06-06 22:32:29 +00:00
Yoshihiro Takahashi
fb8a224ea1 Merged from sys/dev/aic/aic_isa.c revision 1.7. 2001-04-01 06:37:59 +00:00
Kenneth D. Merry
76db0ab017 Fix a few things in the aic(4) driver:
- enable 10MHz (fast SCSI) operation on boards that support it.  (only
   aic6360 boards with fast SCSI enabled can do it)

 - bounds check sync periods and offsets passed in from the transport layer

 - tell the user which resource allocation failed (for the ISA probe) if we
   weren't able to allocate an IRQ, DRQ or I/O port.
2001-03-16 22:20:19 +00:00
Mark Murray
ed34d0ade2 Turn on interrupt-entropy harvesting for all/any mass storage devices
I could find. I have no doubt missed a couple.

Interrupt entropy harvesting is still conditional on the
kern.random.sys.harvest_interrupt sysctl.
2001-03-01 17:09:09 +00:00
Peter Wemm
c14e19116f Sigh, nobody ever got back to me about this. So, here it is..
Implement auto scsi scan at insert time for the aic driver.
2001-02-23 02:32:31 +00:00
Warner Losh
828e38343a Use PCCARD_CIS_xxx #defines for the table of oem ids. These usually
translate to all NULLs (as for all the ones in this commit).
2001-01-21 08:15:37 +00:00
Warner Losh
bdbd54e46d Add aic to the list of drivers that might work with NEWCARD. I've added
the same config lines that NetBSD has.  This builds with both NEWCARD
and GENERIC config files.
2001-01-08 01:59:15 +00:00
Warner Losh
b66fd62112 Add module dependencies on CAM module.
Submitted by:	Michael Reifenberger
2000-12-13 05:46:23 +00:00
Poul-Henning Kamp
db7e3af111 Remove unneeded #include <machine/clock.h> 2000-10-15 14:19:01 +00:00
Warner Losh
4d678f2674 remove 5 unnecessary includes, per phk's script 2000-09-20 19:34:17 +00:00
Brian Somers
44a4178b09 Terminate aic_ids[] 2000-06-19 22:16:14 +00:00
Peter Wemm
991ee860a8 Unused include: #include "aic.h" 2000-06-10 11:06:51 +00:00
Jake Burkholder
e39756439c Back out the previous change to the queue(3) interface.
It was not discussed and should probably not happen.

Requested by:		msmith and others
2000-05-26 02:09:24 +00:00
Jake Burkholder
740a1973a6 Change the way that the queue(3) structures are declared; don't assume that
the type argument to *_HEAD and *_ENTRY is a struct.

Suggested by:	phk
Reviewed by:	phk
Approved by:	mdodd
2000-05-23 20:41:01 +00:00
Poul-Henning Kamp
3389ae9350 Remove ~25 unneeded #include <sys/conf.h>
Remove ~60 unneeded #include <sys/malloc.h>
2000-04-19 14:58:28 +00:00
Poul-Henning Kamp
ed6aff7387 Remove unneeded <sys/buf.h> includes.
Due to some interesting cpp tricks in lockmgr, the LINT kernel shrinks
by 924 bytes.
2000-04-18 15:15:39 +00:00
Yoshihiro Takahashi
239fe111cd - Added PC-98 Cbus frontend.
- Move dev/aic/aic_isa.c entry from conf/files to conf/files.MACHINE
   because PC-98 uses different file.

Submitted by:	nyan and IMAI Takeshi <take-i@ceres.dti.ne.jp>
2000-03-29 14:32:34 +00:00
Warner Losh
2a457ef118 Add support to aic for pccard attachments. Reports from testers have
been so positive that I'm going to go ahead and commit this now rather
than do another round of patches.

My Adaptec 1460D works great with these changes.
2000-01-14 23:42:36 +00:00
Luoqi Chen
da2c318f0b Adjust data pointers for untransmitted bytes in fifos when there's phase
change during data transfer.
1999-12-16 16:11:49 +00:00
Luoqi Chen
6f59da2daa Disconnect and tagged queueing now really work. Also fix a bug that's
causing problems to slow devices.
1999-12-04 22:15:02 +00:00
Luoqi Chen
4b80d3dd0b Bug fix: allow reset device command to complete. 1999-10-28 05:28:00 +00:00
Luoqi Chen
9da0c0ca63 Fix a typo which would result a bad REQUEST SENSE command be sent to
a device at lun != 0.

Enable tagged queueing (should it be spelled as queuing?) by default.
1999-10-26 22:11:45 +00:00
Luoqi Chen
cb6c99d54e A few improvements and cleanups. 1999-10-21 21:15:02 +00:00
Luoqi Chen
86a4b08dc7 Non-functional changes. Add some comments before I start to forget how
everything works myself.
1999-10-21 15:49:25 +00:00
Luoqi Chen
81ef553683 Adaptec 6260/6360 CAM driver. 1999-10-21 08:56:53 +00:00