Re: [patch 0/5] [PATCH,RFC] vfs: per-superblock unused dentrieslist (2nd version)

From: Thomas Gleixner
Date: Mon Jun 19 2006 - 06:46:01 EST


On Sun, 2006-06-18 at 23:33 -0700, Andrew Morton wrote:
> > ....
> > eth3 device: S2io Inc. Xframe 10 Gigabit Ethernet PCI-X (rev 03)
> > eth3 configuration: eth-id-00:0c:fc:00:02:c8
> > irq 60, desc: a0000001009a2d00, depth: 1, count: 0, unhandled: 0
> > ->handle_irq(): 0000000000000000, 0x0
> > ->chip(): a000000100a0fe40, irq_type_sn+0x0/0x80
> > ->action(): e00000b007471b80
> > ->action->handler(): a0000002059373d0, s2io_msi_handle+0x1510/0x660 [s2io] eth3
> > IP address: 192.168.1.248/24
> > Unexpected irq vector 0x3c on CPU 3!
>
> I guess that's where things start to go bad. genirq changes?

Hmm, The extra noisy printout is from geirq. The unhandled interrupt
should be unrelated.

The s2io driver enables interrupts in the card in start_nic() before
requesting the interrupt itself with request_irq(). So I suspect thats a
problem which has been there already, just the noisy printout makes it
more visible

tglx


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