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From: "L. Scott Emmons" <scotte@center.uscs.com>
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Compaq PCI problems and 2.1.5 (Oh no, not again!)
Date: Thu, 16 Jan 1997 09:04:55 -0800
Organization: CableData R&D Center, El Dorado Hills, CA, USA
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Message-ID: <32DE5FB7.77F1@center.uscs.com>
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Well, here we go again. Another Compaq PCI problem. I've got a
Deskpro 5133 which I have been running FreeBSD on for a year or so
with absolutely no problems. I added an Adaptec 2940 SCSI card,
and lo and behold, FreeBSD doesn't even find the PCI bus on this
machine. I've attached the output from "dmesg" (with a -v boot), and
"scanpci" to the end of this message, if you'd like more details,
though a good clue is the message:
pcibus_setup(1): mode1res=0x8000000c (0x80000000), mode2res=0x0c (0x0e)
This doesn't appear to match anything in pcibus.c (the 0x8...c). (But
then again, I've yet to play around with PCI). Perhaps it's just a
(another) Compaq weirdness?
I am running 2.1.5-RELEASE (straight from Walnut Creek)...
Anyone have any ideas on what I can do to get this guy to work (yeah,
yeah, other than get a decent machine, I know). No problem to do
kernel tinkering, but I was hoping somebody had some ideas before I
go gleefully crashing this system on hacked kernels.
On a side note, it's interesting that the lnc0 NIC card and my
#9 Motion 771 card are seen no problem, though the NIC shows up as an
EISA card. I guess it works because the NIC is accessed through IRQ/IO,
and the video card is mapped into memory. I guess that's it, anyway...
At any rate, any help would be greatly appreciated.
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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FreeBSD 2.1.5-RELEASE #0: Wed Jan 15 17:11:03 PST 1997
vvv@www.xxx.yyy.zzz:/usr/src/sys/compile/SCOTTE_2
CPU: 134-MHz Pentium 735\\90 or 815\\100 (Pentium-class CPU)
Origin = "GenuineIntel" Id = 0x52c Stepping=12
Features=0x1bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8>
real memory = 33554432 (32768K bytes)
avail memory = 30732288 (30012K bytes)
pcibus_setup(1): mode1res=0x8000000c (0x80000000), mode2res=0x0c (0x0e)
Probing for devices on the ISA bus:
sc0 at 0x60-0x6f irq 1 on motherboard
sc0: VGA color <16 virtual consoles, flags=0x0>
sio0 at 0x3f8-0x3ff irq 4 on isa
sio0: type 16550A
lpt0 at 0x378-0x37f irq 7 on isa
lpt0: Interrupt-driven port
lp0: TCP/IP capable interface
psm0 at 0x60-0x63 irq 12 on motherboard
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: NEC 72065B
fd0: 1.44MB 3.5in
wdc0 at 0x1f0-0x1f7 irq 14 on isa
wdc0: unit 0 (wd0): <ST32140A>
wd0: 2015MB (4127760 sectors), 4095 cyls, 16 heads, 63 S/T, 512 B/S
wdc1 at 0x170-0x177 irq 15 on isa
wdc1: unit 0 (atapi): <CD-ROM CDU77E/1.2g>, removable, accel, dma, iordy
wcd0: 689Kb/sec, 128Kb cache, audio play, 256 volume levels, ejectable tray
wcd0: medium type unknown, unlocked
lnc0 at 0x1000-0x1017 irq 5 drq 0 on eisa slot 1
lnc0: NE2100 (C-LANCE) Ethernet controller, address 00:80:5f:5a:cf:c0
npx0 on motherboard
npx0: INT 16 interface
Device configuration finished.
Considering FFS root f/s.
Configuring root and swap devs.
configure() finished.
BIOS Geometries:
0:03fd3f3f 0..1021=1022 cylinders, 0..63=64 heads, 1..63=63 sectors
0 accounted for
wd0s1: type 0x6, start 44352, end = 1092671, size 1048320 : OK
wd0s2: type 0xa5, start 1092672, end = 2318399, size 1225728 : OK
wd0s3: type 0x12, start 63, end = 44351, size 44289 : OK
wd0s4: type 0xf, start 2318400, end = 4124735, size 1806336
wd0s4: C/H/S end 1021/63/63 (4120703) != end 4124735: invalid
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PCI says configuration type 2
PCI probing configuration type 1
pci bus 0x0 cardnum 0x00, vendor 0x0e11 device 0x4000
Device unknown
STATUS 0x2200 COMMAND 0x0147
CLASS 0x06 0x00 0x00 REVISION 0x01
BIST 0x00 HEADER 0xff LATENCY 0x20 CACHE 0x00
BASE0 0x019fa090 addr 0x019fa090 MEM
BASE1 0x01845fe0 addr 0x01845fe0 MEM
BASE2 0x019fa090 addr 0x019fa090 MEM
BASE3 0x01848020 addr 0x01848020 MEM
BASE4 0x40000e11 addr 0x40000e10 I/O
BASE5 0x22000147 addr 0x22000144 I/O
BASEROM 0x01a28070 addr 0x01a28000 not-decode-enabled
MAX_LAT 0x01 MIN_GNT 0xa2 INT_PIN 0x80 INT_LINE 0xb0
pci bus 0x0 cardnum 0x0b, vendor 0x1022 device 0x2000
AMD 79C970 Lance
STATUS 0x0280 COMMAND 0x0007
CLASS 0x02 0x00 0x00 REVISION 0x16
BIST 0x00 HEADER 0x00 LATENCY 0x42 CACHE 0x00
BASE0 0x00001001 addr 0x00001000 I/O
BASE1 0x40080000 addr 0x40080000 MEM
MAX_LAT 0x00 MIN_GNT 0x00 INT_PIN 0x01 INT_LINE 0x05
pci bus 0x0 cardnum 0x0d, vendor 0x9004 device 0x8178
Adaptec Device unknown
STATUS 0x0280 COMMAND 0x0007
CLASS 0x01 0x00 0x00 REVISION 0x00
BIST 0x00 HEADER 0x00 LATENCY 0x40 CACHE 0x08
BASE0 0x00001401 addr 0x00001400 I/O
BASE1 0x40000000 addr 0x40000000 MEM
MAX_LAT 0x08 MIN_GNT 0x08 INT_PIN 0x01 INT_LINE 0x0a
pci bus 0x0 cardnum 0x0e, vendor 0x5333 device 0x8811
S3 Trio64
STATUS 0x0200 COMMAND 0x0003
CLASS 0x03 0x00 0x00 REVISION 0x53
BASE0 0x44000000 addr 0x44000000 MEM
MAX_LAT 0x00 MIN_GNT 0x00 INT_PIN 0x01 INT_LINE 0x0b
pci bus 0x0 cardnum 0x0f, vendor 0x0e11 device 0x0002
Device unknown
STATUS 0x0200 COMMAND 0x0047
CLASS 0x06 0x01 0x00 REVISION 0x44
PCI probing configuration type 2
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