[ltp] RequestIRQ: Resource in use

[Manolis Stamatogiannakis]

Finally I made my T21 to recognize the cards I insert.
I used the pcmcia drivers from pcmcia-cs package, and
had to set PCIC="i82365" in /etc/conf.d/pcmcia (I am using
gentoo linux).

Now my compaq wlan card is identified, but the device
fails to initialize. I get "RequestIRQ: Resource in use"
message and I don't know what to do to resolve the issue.
I searched google but I found no working answers. It looks
that many people think it is a orinoco driver issue. But I
get the same results for an aironet 4800 card, so I guess it
is not an orinoco driver problem.

Here is the relevant part of dmesg output:

Linux PCMCIA Card Services 3.2.3
   kernel build: 2.4.19-gentoo-r10 #8 Mon Feb 10 17:09:19 UTC 2003
   options:  [pci] [cardbus] [apm] [pnp]
PnP: PNP BIOS installation structure at 0xc00f71d0
PnP: PNP BIOS version 1.0, entry at f0000:b1f3, dseg at 400
Intel ISA/PCI/CardBus PCIC probe:
PCI: Found IRQ 9 for device 00:02.0
PCI: Sharing IRQ 9 with 00:05.0
PCI: Sharing IRQ 9 with 01:00.0
PCI: Found IRQ 10 for device 00:02.1
   TI 1450 rev 03 PCI-to-CardBus at slot 00:02, mem 0x50000000
     host opts [0]: [ring] [serial pci & irq] [pci irq 9] [lat 64/176] 
[bus 2/4]
     host opts [1]: [ring] [serial pci & irq] [pci irq 10] [lat 64/176] 
[bus 5/7]
     PCI irq 9 test failed
     ISA irqs (scanned) = none!<6>    *NO* card interrupts, polling 
interval = 1000 ms
cs: memory probe 0xa0000000-0xa0ffffff: clean.
hermes.c: 4 Jul 2002 David Gibson <hermes@gibson.dropbear.id.au>
orinoco.c 0.13a (David Gibson <hermes@gibson.dropbear.id.au> and others)
orinoco_cs.c 0.13a (David Gibson <hermes@gibson.dropbear.id.au> and others)
cs: IO port probe 0x0100-0x04ff: excluding 0x3c0-0x3e7
cs: IO port probe 0x03e8-0x04ff: clean.
cs: IO port probe 0x0800-0x08ff: clean.
cs: IO port probe 0x0a00-0x0aff: clean.
cs: IO port probe 0x0c00-0x0cff: clean.
orinoco_cs: RequestIRQ: Resource in use


Does anybody know what the problem is?

My guess is that I need to tweak the settings /etc/pcmcia/config.opts.
If anyone has pcmcia working with T21, please send me this file.

Thanks,
Manolis