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From: "L. Scott Emmons" <scotte@center.uscs.com>
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: Compaq PCI problems and 2.1.5 (Oh no, not again!)
Date: Thu, 16 Jan 1997 10:26:09 -0800
Organization: CableData R&D Center, El Dorado Hills, CA, USA
Lines: 95
Message-ID: <32DE72C1.694A@center.uscs.com>
References: <32DE5FB7.77F1@center.uscs.com>
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I wrote:
>
> pcibus_setup(1): mode1res=0x8000000c (0x80000000), mode2res=0x0c (0x0e)
Just for fun, I hacked the pcibus.c code so that 0x8000000c and 0x0c
would be valid probe values. It now recognized the PCI bus, however
has trouble with the devices on the bus. It looks like with a bit more
hacking this could work. If interested in the "dmesg" output, it's
attached at the end here...
Thanks,
-Scott
--
________________________________________________________________________
L. Scott Emmons | CableData R&D Center - El Dorado Hills, CA, USA
Sr. Software Engineer | Systems Group, Systems Development Dept
(916) 939-6088 | Views and content are my own, not CableData's
scotte@center.uscs.com | IZCC #2364 '81 280ZX Turbo
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rq 160 [no driver assigned]
map(10): mem32(001cdcf0)
map(14): mem32(0016dd60)
map(18): mem32(01fff300)
map(1c): mem32(01fff310)
map(20): mem32(00ff2000)
map(24): mem32(00ff2000)
pci0:0:1: vendor=0x2000, device=0x00ff, class=old (unknown subclass 0xff) int S irq 176 [no driver assigned]
map(10): mem32(01fff3d0)
map(14): mem32(01fff3f0)
map(18): mem32(01fff400)
map(1c): mem32(01fff420)
map(20): mem32(00ff2000)
map(24): mem32(00ff2000)
pci0:0:2: vendor=0x2000, device=0x00ff, class=old (unknown subclass 0xff) int T irq 176 [no driver assigned]
map(10): mem32(01fff4d0)
map(14): mem32(01fff4f0)
map(18): mem32(01fff510)
map(1c): mem32(01fff520)
map(20): mem32(00ff2000)
map(24): mem32(00ff2000)
pci0:0:3: vendor=0x2000, device=0x00ff, class=old (unknown subclass 0xff) int U irq 192 [no driver assigned]
map(10): mem32(01fff5e0)
map(14): mem32(01fff600)
map(18): mem32(01fff610)
map(1c): mem32(01fff630)
map(20): mem32(00ff2000)
map(24): mem32(00ff2000)
pci0:0:4: vendor=0x2000, device=0x00ff, class=old (unknown subclass 0xff) int V irq 192 [no driver assigned]
map(10): mem32(01fff6f0)
map(14): mem32(01fff700)
map(18): mem32(01fff720)
map(1c): mem32(01fff730)
map(20): mem32(00ff2000)
map(24): mem32(00ff2000)
pci0:0:5: vendor=0x2000, device=0x00ff, class=old (unknown subclass 0xff) int W irq 208 [no driver assigned]
map(10): mem32(01fff7f0)
map(14): mem32(01fff810)
map(18): mem32(01fff820)
map(1c): mem32(01fff840)
map(20): mem32(00ff2000)
map(24): mem32(00ff2000)
pci0:0:6: vendor=0x2000, device=0x00ff, class=old (unknown subclass 0xff) int X irq 208 [no driver assigned]
map(10): mem32(01fff900)
map(14): mem32(01fff910)
map(18): mem32(01fff930)
map(1c): mem32(01fff950)
map(20): mem32(00ff2000)
map(24): mem32(00ff2000)
pci0:0:7: vendor=0x2000, device=0x00ff, class=old (unknown subclass 0xff) int Y irq 224 [no driver assigned]
map(10): mem32(01fffa00)
map(14): mem32(01fffa20)
map(18): mem32(01fffa40)
map(1c): mem32(01fffa50)
map(20): mem32(00ff2000)
map(24): mem32(00ff2000)
pci0:11: vendor=0x4200, device=0x0000, class=old (misc) int a irq 5 [no driver assigned]
pci0:13: vendor=0x4008, device=0x0000, class=old (misc) int a irq 10 [no driver assigned]
Probing for devices on the ISA bus:
[...]
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