Problems with Yenta and TI PCI4451 chipset

[Jon Schindler]

Hi,
   I've been having problems with IRQ sharing (I think, I'm not totally 
sure), and my TI PCI4451 cardbus controller.  My system (a Dell Inspiron 
8200) seems to recognize the controller just fine.  However, there are a few 
quirks.  The IRQ mask is 0x0000, and the Yenta Socket status is reported 
back as 000000000.  My internal PCI wireless card is recognized fine, but my 
external doesn't show up at all, not even in lspci.  To further complicate 
matters, knoppix version 3.2 picks up both cards just fine.  However, if I 
install Knoppix to my hard disk, then the external PCMCIA card fails to 
work.  This is even if I hack the hard disk version so that it's running the 
same startup script as the CD version.  If I boot my Fedora install disk 
from the CD, my external PCMCIA card lights up.  However, after installing 
Fedora, it faiils to be configrued properly, and does not even show up under 
lspci.  The only consistent thing that I've noticed is that the card does 
not work when booting from my hard drive, but it works fine when I boot from 
a CD.  Changing my kernel seems to do nothnig to fix this issue.  I have an 
LFS (linux from scratch) set up on one partition, that is running a linux 
2.6.4 kernel, and it again only is able to pick up the internal PCMCIA card. 
  My knoppix/debian hard disk install is running 2.4.24, and also is only 
abe to pick up the internal card.  Booting the same version of knoppix from 
the CD is able to detect both the internal and external PCMCIA cards.  
Currently I have Windows XP on my first hard disk, LFS on the first 
partition of my second disk, and debian/knoppix on my second partition.  The 
card works fine under window's XP.  It's worked fine under previous installs 
of knoppix (the same version I'm runnnig currently), and I'm not sure what 
is different about this install.  I deleted Fedora from my ssytem to make 
room for knoppix.  I'm using my second partition of my second hard drive as 
a test partition, and my ultimate goal is to get a completely configured LFS 
system.  At this point I would be happy getting my PCMCIA to work with ANY 
distro.

To make matters more confusing, both the internal and external cards are 
using the same broadcom 802.11g chipset.  The reason I still want to use the 
external card, is because the internal card has very poor reception, to the 
point where it's unuseable, so this isn't just an academic exercise.  Below 
is the output of dmesg, lspci -v, and cardctl ident.  One last thing, 
disabling the internal wireless card has no impact on this problem.
[root at wheeler3 ~]# dmesg
Linux version 2.6.4 (root at wheeler3) (gcc version 3.3.1) #18 Thu Mar 18 
16:18:22 CST 2004
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 0000000000100000 - 000000003ffe2800 (usable)
BIOS-e820: 000000003ffe2800 - 0000000040000000 (reserved)
BIOS-e820: 00000000feda0000 - 00000000fee00000 (reserved)
BIOS-e820: 00000000ffb80000 - 0000000100000000 (reserved)
user-defined physical RAM map:
user: 0000000000000000 - 000000000009fc00 (usable)
user: 000000000009fc00 - 00000000000a0000 (reserved)
user: 0000000000100000 - 000000003ffe2800 (usable)
127MB HIGHMEM available.
896MB LOWMEM available.
On node 0 totalpages: 262114
  DMA zone: 4096 pages, LIFO batch:1
  Normal zone: 225280 pages, LIFO batch:16
  HighMem zone: 32738 pages, LIFO batch:7
DMI 2.3 present.
Dell Inspiron with broken BIOS detected. Refusing to enable the local APIC.
ACPI: RSDP (v000 DELL                                      ) @ 0x000fde50
ACPI: RSDT (v001 DELL    CPi R   0x27d20c0a ASL  0x00000061) @ 0x000fde64
ACPI: FADT (v001 DELL    CPi R   0x27d20c0a ASL  0x00000061) @ 0x000fde90
ACPI: DSDT (v001 INT430 SYSFexxx 0x00001001 MSFT 0x0100000e) @ 0x00000000
Built 1 zonelists
Kernel command line: root=/dev/hdc1 ro pci=usepirqmask mem=1048458K
Initializing CPU#0
PID hash table entries: 4096 (order 12: 32768 bytes)
Detected 1794.404 MHz processor.
Using tsc for high-res timesource
Console: colour VGA+ 80x25
Memory: 1032844k/1048456k available (2804k kernel code, 14708k reserved, 
1076k data, 176k init, 130952k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay loop... 3547.13 BogoMIPS
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
CPU:     After generic identify, caps: bfebf9ff 00000000 00000000 00000000
CPU:     After vendor identify, caps: bfebf9ff 00000000 00000000 00000000
CPU: Trace cache: 12K uops, L1 D cache: 8K
CPU: L2 cache: 512K
CPU:     After all inits, caps: bfebf9ff 00000000 00000000 00000080
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU#0: Intel P4/Xeon Extended MCE MSRs (12) available
CPU#0: Thermal monitoring enabled
CPU: Intel Mobile Intel(R) Pentium(R) 4 - M CPU 1.80GHz stepping 07
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xfbfee, last bus=2
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
Linux Plug and Play Support v0.97 (c) Adam Belay
Dell laptop SMM driver v1.13 14/05/2002 Massimo Dal Zotto (dz at debian.org)
SCSI subsystem initialized
Linux Kernel Card Services
  options:  [pci] [cardbus] [pm]
drivers/usb/core/usb.c: registered new driver usbfs
drivers/usb/core/usb.c: registered new driver hub
PCI: Probing PCI hardware
PCI: Probing PCI hardware (bus 00)
Transparent bridge - 0000:00:1e.0
PCI: Discovered primary peer bus 08 [IRQ]
PCI: Using IRQ router PIIX/ICH [8086/248c] at 0000:00:1f.0
PCI: Found IRQ 11 for device 0000:00:1f.1
PCI: Sharing IRQ 11 with 0000:00:1d.2
PCI: Sharing IRQ 11 with 0000:02:00.0
PCI: Sharing IRQ 11 with 0000:02:08.0
radeonfb_pci_register BEGIN
PCI: Found IRQ 11 for device 0000:01:00.0
PCI: Sharing IRQ 11 with 0000:00:1d.0
radeonfb: ref_clk=2700, ref_div=12, xclk=19500 from BIOS
radeonfb: probed DDR SGRAM 65536k videoram
radeon_get_moninfo: bios 4 scratch = 2000006
radeonfb: panel ID string: SEC Color LCD

radeonfb: detected DFP panel size from BIOS: 1400x1050
radeonfb: ATI Radeon 9700 ND DDR SGRAM 64 MB
radeonfb: DVI port LCD monitor connected
radeonfb: CRT port CRT monitor connected
radeonfb_pci_register END
Machine check exception polling timer started.
highmem bounce pool size: 64 pages
Installing knfsd (copyright (C) 1996 okir at monad.swb.de).
NTFS driver 2.1.6 [Flags: R/O].
udf: registering filesystem
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
lp: driver loaded but no devices found
Linux agpgart interface v0.100 (c) Dave Jones
agpgart: Detected an Intel i845 Chipset.
agpgart: Maximum main memory to use for agp memory: 941M
agpgart: AGP aperture is 64M @ 0xe8000000
[drm] Initialized radeon 1.9.0 20020828 on minor 0
[drm] Initialized i830 1.3.2 20021108 on minor 1
Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing disabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
PCI: Found IRQ 11 for device 0000:00:1f.6
PCI: Sharing IRQ 11 with 0000:00:1f.5
parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE]
parport0: irq 7 detected
parport0: cpp_daisy: aa5500ff(98)
parport0: assign_addrs: aa5500ff(98)
parport0: Printer, Canon BJC-250
lp0: using parport0 (polling).
Using anticipatory io scheduler
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
nbd: registered device at major 43
PCI: Found IRQ 11 for device 0000:02:00.0
PCI: Sharing IRQ 11 with 0000:00:1d.2
PCI: Sharing IRQ 11 with 0000:00:1f.1
PCI: Sharing IRQ 11 with 0000:02:08.0
3c59x: Donald Becker and others. www.scyld.com/network/vortex.html
0000:02:00.0: 3Com PCI 3c905C Tornado at 0xec80. Vers LK1.1.19
PCI: Found IRQ 11 for device 0000:02:08.0
PCI: Sharing IRQ 11 with 0000:00:1d.2
PCI: Sharing IRQ 11 with 0000:00:1f.1
PCI: Sharing IRQ 11 with 0000:02:00.0
0000:02:08.0: 3Com PCI 3c905C Tornado at 0xec00. Vers LK1.1.19
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH3M: IDE controller at PCI slot 0000:00:1f.1
PCI: Enabling device 0000:00:1f.1 (0005 -> 0007)
PCI: Found IRQ 11 for device 0000:00:1f.1
PCI: Sharing IRQ 11 with 0000:00:1d.2
PCI: Sharing IRQ 11 with 0000:02:00.0
PCI: Sharing IRQ 11 with 0000:02:08.0
ICH3M: chipset revision 2
ICH3M: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0xbfa0-0xbfa7, BIOS settings: hda:DMA, hdb:DMA
    ide1: BM-DMA at 0xbfa8-0xbfaf, BIOS settings: hdc:DMA, hdd:pio
hda: TOSHIBA MK6022GAX, ATA DISK drive
hdb: Samsung CD-RW/DVD-ROM SN-324B, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hdc: HITACHI_DK23EA-30, ATA DISK drive
ide1 at 0x170-0x177,0x376 on irq 15
hda: max request size: 128KiB
hda: 117210240 sectors (60011 MB), CHS=65535/16/63, UDMA(100)
hda: hda1 hda2
hdc: max request size: 128KiB
hdc: 58605120 sectors (30005 MB) w/2048KiB Cache, CHS=58140/16/63, UDMA(100)
hdc: hdc1 hdc2
hdb: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.20
ide-floppy driver 0.99.newide
libata version 1.01 loaded.
ohci1394: $Rev: 1172 $ Ben Collins <bcollins at debian.org>
PCI: Found IRQ 11 for device 0000:02:01.2
PCI: Sharing IRQ 11 with 0000:00:1d.1
PCI: Sharing IRQ 11 with 0000:02:01.0
PCI: Sharing IRQ 11 with 0000:02:01.1
PCI: Sharing IRQ 11 with 0000:02:03.0
ohci1394: fw-host0: OHCI-1394 1.0 (PCI): IRQ=[11]  MMIO=[f8fff000-f8fff7ff]  
Max Packet=[2048]
ieee1394: raw1394: /dev/raw1394 device initialized
PCI: Found IRQ 11 for device 0000:02:01.0
PCI: Sharing IRQ 11 with 0000:00:1d.1
PCI: Sharing IRQ 11 with 0000:02:01.1
PCI: Sharing IRQ 11 with 0000:02:01.2
PCI: Sharing IRQ 11 with 0000:02:03.0
Yenta: CardBus bridge found at 0000:02:01.0 [1028:00d4]
Yenta: Using CSCINT to route CSC interrupts to PCI
Yenta: Routing CardBus interrupts to PCI
Yenta: ISA IRQ mask 0x0000, PCI irq 11
Socket status: 00000000
PCI: Found IRQ 11 for device 0000:02:01.1
PCI: Sharing IRQ 11 with 0000:00:1d.1
PCI: Sharing IRQ 11 with 0000:02:01.0
PCI: Sharing IRQ 11 with 0000:02:01.2
PCI: Sharing IRQ 11 with 0000:02:03.0
Yenta: CardBus bridge found at 0000:02:01.1 [1028:00d4]
Yenta: Using CSCINT to route CSC interrupts to PCI
Yenta: Routing CardBus interrupts to PCI
Yenta: ISA IRQ mask 0x0000, PCI irq 11
Socket status: 00000000
USB Universal Host Controller Interface driver v2.2
PCI: Found IRQ 11 for device 0000:00:1d.0
PCI: Sharing IRQ 11 with 0000:01:00.0
uhci_hcd 0000:00:1d.0: UHCI Host Controller
PCI: Setting latency timer of device 0000:00:1d.0 to 64
uhci_hcd 0000:00:1d.0: irq 11, io base 0000bf80
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
PCI: Found IRQ 11 for device 0000:00:1d.1
PCI: Sharing IRQ 11 with 0000:02:01.0
PCI: Sharing IRQ 11 with 0000:02:01.1
PCI: Sharing IRQ 11 with 0000:02:01.2
PCI: Sharing IRQ 11 with 0000:02:03.0
uhci_hcd 0000:00:1d.1: UHCI Host Controller
PCI: Setting latency timer of device 0000:00:1d.1 to 64
uhci_hcd 0000:00:1d.1: irq 11, io base 0000bf40
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 2
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
PCI: Found IRQ 11 for device 0000:00:1d.2
PCI: Sharing IRQ 11 with 0000:00:1f.1
PCI: Sharing IRQ 11 with 0000:02:00.0
PCI: Sharing IRQ 11 with 0000:02:08.0
uhci_hcd 0000:00:1d.2: UHCI Host Controller
PCI: Setting latency timer of device 0000:00:1d.2 to 64
uhci_hcd 0000:00:1d.2: irq 11, io base 0000bf20
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 3
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
drivers/usb/core/usb.c: registered new driver midi
drivers/usb/core/usb.c: registered new driver usblp
drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver
Initializing USB Mass Storage driver...
drivers/usb/core/usb.c: registered new driver usb-storage
USB Mass Storage support registered.
drivers/usb/core/usb.c: registered new driver hid
drivers/usb/input/hid-core.c: v2.0:USB HID core driver
mice: PS/2 mouse device common for all mice
serio: i8042 AUX port at 0x60,0x64 irq 12
input: PS2++ Logitech Wheel Mouse on isa0060/serio1
serio: i8042 KBD port at 0x60,0x64 irq 1
input: AT Translated Set 2 keyboard on isa0060/serio0
Advanced Linux Sound Architecture Driver Version 1.0.2c (Thu Feb 05 15:41:49 
2004 UTC).
PCI: Found IRQ 11 for device 0000:00:1f.5
PCI: Sharing IRQ 11 with 0000:00:1f.6
PCI: Setting latency timer of device 0000:00:1f.5 to 64
ieee1394: Host added: ID:BUS[0-00:1023]  GUID[444fc00027ba2841]
MC'97 1 converters and GPIO not ready (0xff00)
intel8x0_measure_ac97_clock: measured 49425 usecs
intel8x0: clocking to 48000
ALSA device list:
  #0: Intel 82801CA-ICH3 at 0xd800, irq 11
oprofile: using timer interrupt.
NET: Registered protocol family 2
IP: routing cache hash table of 8192 buckets, 64Kbytes
TCP: Hash tables configured (established 262144 bind 65536)
ip_conntrack version 2.1 (8191 buckets, 65528 max) - 296 bytes per conntrack
ip_tables: (C) 2000-2002 Netfilter core team
ipt_recent v0.3.1: Stephen Frost <sfrost at snowman.net>.  
http://snowman.net/projects/ipt_recent/
arp_tables: (C) 2002 David S. Miller
NET: Registered protocol family 1
NET: Registered protocol family 17
PM: Reading pmdisk image.
PM: Resume from disk failed.
kjournald starting.  Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 176k freed
EXT3-fs warning: maximal mount count reached, running e2fsck is recommended
EXT3 FS on hdc1, internal journal
kjournald starting.  Commit interval 5 seconds
EXT3-fs warning: maximal mount count reached, running e2fsck is recommended
EXT3 FS on hdc2, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
cs: IO port probe 0x0c00-0x0cff: clean.
cs: IO port probe 0x0800-0x08ff: excluding 0x800-0x817 0x828-0x837 
0x840-0x84f 0x860-0x877 0x880-0x88f 0x898-0x89f 0x8a8-0x8cf 0x8e0-0x8ff
cs: IO port probe 0x0100-0x04ff: excluding 0x3c0-0x3df 0x4d0-0x4d7
cs: IO port probe 0x0a00-0x0aff: clean.
[root at wheeler3 ~]# lspci -v
00:00.0 Host bridge: Intel Corp. 82845 845 (Brookdale) Chipset Host Bridge 
(rev 04)
        Flags: bus master, fast devsel, latency 0
        Memory at e8000000 (32-bit, prefetchable) [size=64M]
        Capabilities: [e4] #09 [d104]
        Capabilities: [a0] AGP version 2.0

00:01.0 PCI bridge: Intel Corp. 82845 845 (Brookdale) Chipset AGP Bridge 
(rev 04) (prog-if 00 [Normal decode])
        Flags: bus master, 66Mhz, fast devsel, latency 32
        Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
        I/O behind bridge: 0000c000-0000cfff
        Memory behind bridge: fc000000-fdffffff
        Prefetchable memory behind bridge: e0000000-e7ffffff

00:1d.0 USB Controller: Intel Corp. 82801CA/CAM USB (Hub #1) (rev 02) 
(prog-if 00 [UHCI])
        Subsystem: Intel Corp.: Unknown device 4541
        Flags: bus master, medium devsel, latency 0, IRQ 11
        I/O ports at bf80 [size=32]

00:1d.1 USB Controller: Intel Corp. 82801CA/CAM USB (Hub #2) (rev 02) 
(prog-if 00 [UHCI])
        Subsystem: Intel Corp.: Unknown device 4541
        Flags: bus master, medium devsel, latency 0, IRQ 11
        I/O ports at bf40 [size=32]

00:1d.2 USB Controller: Intel Corp. 82801CA/CAM USB (Hub #3) (rev 02) 
(prog-if 00 [UHCI])
        Subsystem: Intel Corp.: Unknown device 4541
        Flags: bus master, medium devsel, latency 0, IRQ 11
        I/O ports at bf20 [size=32]

00:1e.0 PCI bridge: Intel Corp. 82801BAM/CAM PCI Bridge (rev 42) (prog-if 00 
[Normal decode])
        Flags: bus master, fast devsel, latency 0
        Bus: primary=00, secondary=02, subordinate=10, sec-latency=32
        I/O behind bridge: 0000e000-0000ffff
        Memory behind bridge: f4000000-fbffffff

00:1f.0 ISA bridge: Intel Corp. 82801CAM ISA Bridge (LPC) (rev 02)
        Flags: bus master, medium devsel, latency 0

00:1f.1 IDE interface: Intel Corp. 82801CAM IDE U100 (rev 02) (prog-if 8a 
[Master SecP PriP])
        Subsystem: Intel Corp.: Unknown device 4541
        Flags: bus master, medium devsel, latency 0, IRQ 11
        I/O ports at <ignored>
        I/O ports at <ignored>
        I/O ports at <ignored>
        I/O ports at <ignored>
        I/O ports at bfa0 [size=16]
        Memory at 3ffe2800 (32-bit, non-prefetchable) [size=1K]

00:1f.5 Multimedia audio controller: Intel Corp. 82801CA/CAM AC'97 Audio 
(rev 02)
        Subsystem: Cirrus Logic: Unknown device 5959
        Flags: bus master, medium devsel, latency 0, IRQ 11
        I/O ports at d800 [size=256]
        I/O ports at dc40 [size=64]

00:1f.6 Modem: Intel Corp. 82801CA/CAM AC'97 Modem (rev 02) (prog-if 00 
[Generic])
        Subsystem: Conexant MD56ORD V.92 MDC Modem
        Flags: medium devsel, IRQ 11
        I/O ports at d400 [size=256]
        I/O ports at d080 [size=128]

01:00.0 VGA compatible controller: ATI Technologies Inc Radeon R250 Lf 
[Radeon Mobility 9000] (rev 01) (prog-if 00 [VGA])
        Subsystem: Dell Computer Corporation: Unknown device 00d4
        Flags: bus master, VGA palette snoop, stepping, 66Mhz, medium 
devsel, latency 32, IRQ 11
        Memory at e0000000 (32-bit, prefetchable) [size=128M]
        I/O ports at c000 [size=256]
        Memory at fcff0000 (32-bit, non-prefetchable) [size=64K]
        Expansion ROM at 80000000 [disabled] [size=128K]
        Capabilities: [58] AGP version 2.0
        Capabilities: [50] Power Management version 2

02:00.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M [Tornado] (rev 
78)
        Subsystem: Dell Computer Corporation: Unknown device 00d4
        Flags: bus master, medium devsel, latency 32, IRQ 11
        I/O ports at ec80 [size=128]
        Memory at f8fffc00 (32-bit, non-prefetchable) [size=128]
        Expansion ROM at f9000000 [disabled] [size=128K]
        Capabilities: [dc] Power Management version 2

02:01.0 CardBus bridge: Texas Instruments PCI4451 PC card Cardbus Controller
        Subsystem: Dell Computer Corporation: Unknown device 00d4
        Flags: bus master, medium devsel, latency 168, IRQ 11
        Memory at 3ffe3000 (32-bit, non-prefetchable) [size=4K]
        Bus: primary=02, secondary=03, subordinate=06, sec-latency=176
        Memory window 0: 40000000-403ff000 (prefetchable)
        Memory window 1: 40400000-407ff000
        I/O window 0: 00004000-000040ff
        I/O window 1: 00004400-000044ff
        16-bit legacy interface ports at 0001

02:01.1 CardBus bridge: Texas Instruments PCI4451 PC card Cardbus Controller
        Subsystem: Dell Computer Corporation: Unknown device 00d4
        Flags: bus master, medium devsel, latency 168, IRQ 11
        Memory at 3ffe4000 (32-bit, non-prefetchable) [size=4K]
        Bus: primary=02, secondary=07, subordinate=0a, sec-latency=176
        Memory window 0: 40800000-40bff000 (prefetchable)
        Memory window 1: 40c00000-40fff000
        I/O window 0: 00004800-000048ff
        I/O window 1: 00004c00-00004cff
        16-bit legacy interface ports at 0001

02:01.2 FireWire (IEEE 1394): Texas Instruments PCI4451 IEEE-1394 Controller 
(prog-if 10 [OHCI])
        Subsystem: Dell Computer Corporation: Unknown device 00d4
        Flags: bus master, medium devsel, latency 32, IRQ 11
        Memory at f8fff000 (32-bit, non-prefetchable) [size=2K]
        Memory at f8ff8000 (32-bit, non-prefetchable) [size=16K]
        Capabilities: [44] Power Management version 2

02:03.0 Network controller: Broadcom Corporation: Unknown device 4320 (rev 
02)
        Subsystem: Dell Computer Corporation: Unknown device 0001
        Flags: bus master, fast devsel, latency 32, IRQ 11
        Memory at f8ffc000 (32-bit, non-prefetchable) [size=8K]
        Capabilities: [40] Power Management version 2

02:08.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M [Tornado] (rev 
78)
        Subsystem: Dell Computer Corporation: Unknown device 00ae
        Flags: bus master, medium devsel, latency 32, IRQ 11
        I/O ports at ec00 [size=128]
        Memory at f8fff800 (32-bit, non-prefetchable) [size=128]
        Expansion ROM at f9000000 [disabled] [size=128K]
        Capabilities: [dc] Power Management version 2

[root at wheeler3 ~]# cardctl ident
Socket 0:
  no product info available
Socket 1:
  no product info available
[root at wheeler3 ~]#

Please let me know if you need any more information, or if you have any 
suggestions.  I have been racking my brain for over a week and could really 
use some help.

Thanks,
Jon

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