Re: Linux 2.6.12.1 gives panic with ata_piix (irq 11: nobody cared!)

[Meelis Roos]

RK> irq 11: nobody cared!
[...]
RK> handlers:
RK> [<c02552e0>] (usb_hcd_irq+0x0/0x60)
RK> [<c02552e0>] (usb_hcd_irq+0x0/0x60)
RK> [<c02552e0>] (usb_hcd_irq+0x0/0x60)
RK> [<f8956230>] (ata_interrupt+0x0/0x100 [libata])
RK> Disabling IRQ #11

This seems very similar to the following irq disabling reports:
http://seclists.org/lists/linux-kernel/2005/Jun/0526.html
http://www.spinics.net/lists/kernel/msg377160.html
http://www.usenetlinux.com/archive/index.php/t-437740.html

So far, only uhci hcd seems to be a common denominator.

In this case, disabling uhci does not cure it, which is strange.

-- 
Meelis Roos
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