[Bug 53835] Re: ACPI startup causes unhandled IRQ.

[Patrick Dixon]

I've updated to 2.6.20-16-generic via apt-get dist-upgrade

but still have the problem:-

[   53.934348] irq 16: nobody cared (try booting with the "irqpoll" option)
[   53.934354]
[   53.934355] Call Trace:
[   53.934358]  <IRQ>  [<ffffffff802bd265>] __report_bad_irq+0x35/0x90
[   53.934401]  [<ffffffff802bd4e0>] note_interrupt+0x220/0x280
[   53.934411]  [<ffffffff802bdf9a>] handle_fasteoi_irq+0xca/0x120
[   53.934417]  [<ffffffff8026223c>] call_softirq+0x1c/0x28
[   53.934426]  [<ffffffff80270189>] do_IRQ+0x89/0x100
[   53.934429]  [<ffffffff8026e860>] default_idle+0x0/0x50
[   53.934434]  [<ffffffff80261631>] ret_from_intr+0x0/0xa
[   53.934437]  <EOI>  [<ffffffff8026e889>] default_idle+0x29/0x50
[   53.934453]  [<ffffffff8024b15b>] cpu_idle+0x9b/0xd0
[   53.934461]  [<ffffffff805707ca>] start_kernel+0x24a/0x260
[   53.934466]  [<ffffffff80570163>] _sinittext+0x163/0x170
[   53.934471]
[   53.934472] handlers:
[   53.934475] [<ffffffff88290330>] (cx8800_irq+0x0/0x250 [cx8800])
[   53.934486] [<ffffffff8829b220>] (cx8802_irq+0x0/0x2c0 [cx8802])
[   53.934495] [<ffffffff88426470>] (via_driver_irq_handler+0x0/0x1b0 [via])
[   53.934503] Disabling IRQ #16

-- 
ACPI startup causes unhandled IRQ.
https://bugs.launchpad.net/bugs/53835
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