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f26aca7b71
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20 Commits

Author SHA1 Message Date
scottl
f26aca7b71 Bring back bus_dmasync_op_t. It is now a typedef to an int, though the 
BUS_DMASYNC_ definitions remain as before.  The does not change the ABI,
and reverts the API to be a bit more compatible and flexible.  This has
survived a full 'make universe'.

Approved by:	re (bmah)
 2003-05-27 04:59:59 +00:00
mux
37f577805d I deserve a big pointy hat for having missed all those references 
to bus_dmasync_op_t in my last commit.
 2003-04-10 23:50:06 +00:00
scottl
b1c8782cb7 Convert the use of vtophys() for doing autosense to use busdma. Also correct 
some error codes that get returned to CAM.
 2002-12-14 19:20:57 +00:00
scottl
a109c1e8f8 Move the amd(4) driver to it's own directory in preparation for it growing 
an sbus front-end.
 2002-12-13 22:59:18 +00:00
jhb
686416bfa5 Fix some sizeof(int) != sizeof(void *) warnings. 2002-11-08 21:30:26 +00:00
phk
1e787bca2f Be consistent about functions being static. 
Spotted by:	FlexeLint.
 2002-10-16 09:04:52 +00:00
nyan
126876312e Move unused functions into #if 0 ... #endif. 2001-05-06 08:07:10 +00:00
markm
36b9aabb47 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
phk
beadbd4365 Remove unneeded #include <machine/clock.h> 2000-10-15 14:19:01 +00:00
jake
961b97d434 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
d93fbc9916 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
phk
6be1308ad1 Remove ~25 unneeded #include <sys/conf.h> 
Remove ~60 unneeded #include <sys/malloc.h>
 2000-04-19 14:58:28 +00:00
phk
75e82c815e 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
nyan
a4679ba776 Set the value of rid variable for bus_alloc_resource(dev, SYS_RES_IOPORT,...) 
to PCI_BASE_ADDR0 (== 0x10).

Tested by:	Brian Somers <brian@Awfulhak.org>
 2000-04-12 11:21:55 +00:00
nyan
179ce7c01c Newbusify amd driver. 
Some error messages are added by Brian Somers <brian@Awfulhak.org>.
 2000-04-07 11:36:11 +00:00
imp
0873204949 Ahhrggg. Put the test for the compat shims AFTER the file that includes 
them.

Pointed out by: bde
 2000-03-27 20:24:02 +00:00
imp
555f22a351 Per conversations in -current, add #error to these drivers when you don't 
have the right compatibility shims enabled.  ISA drivers to follow later.
 2000-03-27 18:32:45 +00:00
gibbs
85f2a7df4d The error status for a scsi status error is "CAM_SCSI_STATUS_ERROR", not 0. 2000-01-14 03:39:30 +00:00
gibbs
c1664fa91a Properly set the alignment argument to bus_dma_tag_create(). If we 
don't care about the alignment, set it to 1, meaning single byte alignment.
 1999-08-16 01:52:21 +00:00
gibbs
e4dc7e4c0e First cut at a driver for the amd53c974 PCI SCSI host adapter. This 
driver lacks error recovery and still needs more testing, but it's
about time I got it under revision control.

Submitted by:	 Tekram Inc.
Bus Space/DMA and cleanup: gibbs
 1999-05-22 21:50:40 +00:00