Commit Graph

12 Commits

Author SHA1 Message Date
cgd e29fc4fb1d 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.
1996-11-24 04:21:30 +00:00
cgd c55c19e5b1 -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual cleanups. 1996-11-12 21:00:33 +00:00
mycroft 7f28c2392c Increase the maximum number of ECBs. 1996-10-15 21:31:37 +00:00
christos 8d9699acda backout previous kprintf change 1996-10-13 02:59:55 +00:00
christos 946833855f printf -> kprintf, sprintf -> ksprintf 1996-10-10 23:51:21 +00:00
thorpej 15516a9a89 - 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.
1996-09-27 21:37:17 +00:00
mycroft 3075e1443b 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).
1996-09-27 19:36:34 +00:00
cgd 7ba205c37e Sync the 53c94 SCSI driver with the sparc version. Update the DMA code to
match the interfaces required by the driver.
1996-09-09 18:10:35 +00:00
cgd 0cefc7ef74 clean and update for new defintions, prototypes, etc. 1996-07-09 00:53:48 +00:00
cgd ec7644f74f update to include most of pk's changes to the sparc esp driver.
rework TC configuration code.
1995-12-20 00:40:21 +00:00
cgd ffb2012cee MB -> wbflush 1995-08-03 00:52:00 +00:00
cgd 85854cb4ad 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.
1995-02-13 23:06:39 +00:00