3d193b190b
- Pequr -> Serverworks. It pays to do a cvs update first...
...
- Pay attention only to the low byte of config reg 0x44 on Serverworks chips,
as Linux does.
- Compress duplicatated code.
2000-11-03 17:28:02 +00:00
bb33bb331d
Fix NRND == 0 case (unused variable).
2000-10-28 13:30:35 +00:00
3c01d4cbca
Add support for sampling the random number generator on
...
the 810, 815, 820, and 840 chipsets. From OpenBSD, modified
for NetBSD by me.
2000-10-27 22:49:21 +00:00
7f59704e6c
Support the second PCI bus on SeverWorks chipsets. From OpenBSD.
2000-10-27 17:55:18 +00:00
2644e830b7
BIOS BUG WORKAROUND! The 82443BX datasheet indicates that the only legal
...
setting for the "Idle/Pipeline DRAM Leadoff Timing (IPLDT)" parameter
(bits 9:8) is 01. Unfortunately, some BIOSs do not set these bits properly.
Based on a hint from OpenBSD.
2000-10-27 17:47:44 +00:00
d5d280d015
-attach auxilary PCI buses at the 450NX chipset,
...
tested by hubertf in a small configuration (1 PXB - 2 PCI buses)
-being here, remove the per-VID/DID matching code which was commented
out for a while
2000-05-11 16:44:14 +00:00
ff455e77b6
Match pchb by class/subclass, like pcib.
...
Add a note about this strange Pequr host bridge in Compaq machines.
1998-10-10 14:12:21 +00:00
67b94a13ed
Add the Intel 82443BX PCI host bus adapter. From Soren S. Jorvang, PR #6250 .
1998-10-08 20:04:32 +00:00
7778b00444
Recognise the ALI M1541 in order to support motherboards with the
...
ALI Aladdin V chipset.
1998-07-13 03:30:52 +00:00
ec7941bba2
Nuke __BROKEN_INDIRECT_CONFIG.
1998-06-08 06:45:55 +00:00
424e1858c4
Use __BROKEN_INDIRECT_CONFIG where appropriate.
1998-02-06 08:00:52 +00:00
36760d9d94
Update for changes to config.
1998-01-12 18:59:04 +00:00
aceff90d16
add yet another PCI brige -- from pr 4780 from Nathan J. Williams
1998-01-10 01:15:14 +00:00
83ef3d4928
Switch off CPU-PCI write posting for the Saturn chipset; it is known
...
to cause problems with PCI busmasters.
1998-01-09 22:34:58 +00:00
1bcecdd613
Fix tipo inherited from old version of TNF copyright template.
1997-10-09 08:48:33 +00:00
e125082627
adapt to changed device names
1997-10-01 18:13:19 +00:00
62e9894c48
Recognize some more chipsets.
1997-08-03 23:42:05 +00:00
63bad43fa4
Pull thorpej-bus-dma branch into mainline.
1997-06-06 23:28:40 +00:00
14078d838d
Remove comment about bus dma tag. I've been convinced otherwise.
1997-05-18 23:14:03 +00:00
2b8a15aed4
Add a comment about why the bus dma tag is not forwarded from parent
...
to child if an auxillary PCI bus is attached to the bridge. Also,
remove an extra ';'.
1997-05-18 05:29:24 +00:00
86bf57701c
add support for dual PCI bus Intel host/PCI bridge. Thanks to Chris Demetriou for his assistance in educating me about the vagaries of PCI and its configuration model.
1997-05-13 22:47:30 +00:00
4ed6c3b834
add support for ACC Micro host bridges
1997-04-13 22:48:27 +00:00
30612943e3
Implement a simple generic PCI-Host bridge driver. At the moment, this
...
driver is a place-holder, which will nicely print version information
about your PCI chipset (try with "options PCIVERBOSE"). Eventually,
this can be used to enable/disable features/bugs of individual PCI
chipsets.
1996-11-28 02:49:01 +00:00
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