Re: MIPS kernel snapshots - 2.6.26-rc6

[tsbogend@alpha.franken.de (Thomas Bogendoerfer)]

On Fri, Jun 20, 2008 at 07:31:58AM +0200, Giuseppe Sacco wrote:
> [17479203.308000] irq 71, desc: ffffffff80399210, depth: 1, count: 0,
> unhandled: 0
> [17479203.308000] ->handle_irq():  ffffffff8006df20, handle_bad_irq
> +0x0/0x2c0
> [17479203.308000] ->chip(): ffffffff80392410, 0xffffffff80392410
> [17479203.308000] ->action(): 0000000000000000
> [17479203.308000]   IRQ_DISABLED set
> [17479203.308000]    IRQ_NOPROBE set
> [17479203.308000] unexpected IRQ # 71
> 
> this has been analysed in the past and it seems that handle_irq is
> called when no interrupt is preset.

Crime sometimes issues spurious interrupts to the cpu, which the
current code doesn't expect and therefore generates irq 71. I'm
going to sent a patch to fix that in a couple of minutes to Ralf.

Thomas.

-- 
Crap can work. Given enough thrust pigs will fly, but it's not necessary a
good idea.                                                [ RFC1925, 2.3 ]