IRQ problem PCMCIA to IDE adapter
Dominik Brodowski
linux at dominikbrodowski.net
Fri Jun 30 15:19:02 EDT 2006
Hi,
On Wed, Jun 21, 2006 at 07:30:19PM -0400, Xavier Douville wrote:
> Hi
>
> I just bought a cheap 16 bit PCMCIA IDE adapter.
> On Linux 2.6.12 and pcmcia-cs, everything works fine.
> But on Linux 2.6.16 and pcmciautils, I get an IRQ error (IRQ 17)
> I tried "exclude irq 17" in my config.opts without success.
> I am running Debian GNU/Linux testing on an Asus Z71A laptop.
>
> xavier at laid1:~$ cat /proc/interrupts
> CPU0
> 0: 27738043 IO-APIC-edge timer
> 1: 2348 IO-APIC-edge i8042
> 8: 5 IO-APIC-edge rtc
> 9: 200820 IO-APIC-level acpi
> 12: 26508 IO-APIC-edge i8042
> 14: 62513 IO-APIC-edge ide0
> 16: 7243 IO-APIC-level yenta, Intel ICH6
> 17: 0 IO-APIC-level yenta, uhci_hcd:usb3
> 18: 18684 IO-APIC-level uhci_hcd:usb4, eth0, i915 at pci:0000:00:02.0
> 19: 2 IO-APIC-level ohci1394, uhci_hcd:usb2
> 20: 44707 IO-APIC-level uhci_hcd:usb1, ehci_hcd:usb5
That's on 2.6.16, I assume? What's /proc/interrupts like on 2.6.12?
Dominik
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