Re: Problem with ServerWorks CNB20LE and lost interrupts

From: Zwane Mwaikambo (zwane@linux.realnet.co.sz)
Date: Mon Jan 14 2002 - 04:10:02 EST


On Sun, 13 Jan 2002, Jim Studt wrote:

> I have six of these machines and am holding one out as a spare. I will
> be happy to continue testing and prodding on that spare unit.
>
> For reference I now have...
>
> # cat /proc/interrupts (eth2 is the afflicted card on the second PCI bus)
> CPU0
> 0: 32594 XT-PIC timer
> 1: 2 XT-PIC keyboard
> 2: 0 XT-PIC cascade
> 5: 1316 XT-PIC eth2
> 7: 892 XT-PIC aic7xxx
> 11: 2132 XT-PIC eth0
> 15: 4 XT-PIC ide1
> NMI: 0
> LOC: 32554
> ERR: 0
> MIS: 0

Alan Cox pointed out this problem to me and hinted that it was an IRQ
routing problem, i'm not sure wether it is possible to code workarounds
which don't break normal systems though. Anyone want to use Jim as a
guinea ping? ;)

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