Re: How to pinpoint the package responsible for an unhandled IRQ?
On Tue, Mar 10, 2015 at 5:03 AM, Darac Marjal <mailinglist@darac.org.uk> wrote:
> On Mon, Mar 09, 2015 at 08:18:25PM -0400, Kynn Jones wrote:
>> My kernel logs a message that includes
>>
>> irq 16: nobody cared
>>
>> ...and proceeds to disable IRQ #16.
>>
>> This unhandled IRQ is causing significant problems in my system, so
>> I'm trying to get to the bottom of it.
>>
>> My understanding is that such unhandled IRQs are usually driver bugs.
>>
>> If this is the case, how can I determine the driver responsible for this bug?
> $ grep 16: /proc/interrupts
That helped. Thanks!
kj
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