[openib-general] Re: Disabling IRQ #201 message

Roland Dreier roland at topspin.com
Wed Feb 2 11:12:09 PST 2005


    Roland> Hmm, looking at kernel/irq/spurious.c I think I see a
    Roland> bug... I'll take this up on lkml.

Atually I misread the code.  But I still don't understand how we could
ever return IRQ_NONE for 99900 out of 100000 calls to our interrupt
handler -- that would seem to require the HCA to generate many
interrupts in a row with all EQs empty.

 - R.



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