Re: irq 19: nobody cared - Disabling IRQ #19
I was plagued by this problem. I seemed to have fixed it by turning
of the firewire in Bios.
Best advice I saw in searching the net was to find out exactly what
device is causing the problem. Do that by finding out what devices
use the IRQ an turn them all off but one. Not so simple if a device
is your hard drive, but you get the idea.
Mark
On Wed, Mar 21, 2012 at 2:56 PM, alberto fuentes <pajaro@gmail.com> wrote:
> I get this at my testing box. Can anybody help me debug/fix this?
>
>
> Mar 21 20:29:05 box kernel: [ 4787.555028] irq 19: nobody cared (try booting
> with the "irqpoll" option)
> Mar 21 20:29:05 box kernel: [ 4787.555035] Pid: 0, comm: swapper/0 Tainted:
> P O 3.2.0-1-amd64 #1
> Mar 21 20:29:05 box kernel: [ 4787.555038] Call Trace:
> Mar 21 20:29:05 box kernel: [ 4787.555040] <IRQ> [<ffffffff81092062>] ?
> __report_bad_irq+0x2c/0xb5
> Mar 21 20:29:05 box kernel: [ 4787.555051] [<ffffffff810922ea>] ?
> note_interrupt+0x174/0x1f6
> Mar 21 20:29:05 box kernel: [ 4787.555055] [<ffffffff8109069f>] ?
> handle_irq_event_percpu+0x162/0x180
> Mar 21 20:29:05 box kernel: [ 4787.555060] [<ffffffff810135b2>] ?
> read_tsc+0x5/0x14
> Mar 21 20:29:05 box kernel: [ 4787.555063] [<ffffffff810906f1>] ?
> handle_irq_event+0x34/0x53
> Mar 21 20:29:05 box kernel: [ 4787.555069] [<ffffffff8106b8e1>] ?
> arch_local_irq_save+0x11/0x17
> Mar 21 20:29:05 box kernel: [ 4787.555072] [<ffffffff81092a29>] ?
> handle_fasteoi_irq+0x7c/0x9e
> Mar 21 20:29:05 box kernel: [ 4787.555077] [<ffffffff8100f835>] ?
> handle_irq+0x1d/0x21
> Mar 21 20:29:05 box kernel: [ 4787.555081] [<ffffffff8100f565>] ?
> do_IRQ+0x42/0x98
> Mar 21 20:29:05 box kernel: [ 4787.555085] [<ffffffff81340aee>] ?
> common_interrupt+0x6e/0x6e
> Mar 21 20:29:05 box kernel: [ 4787.555087] <EOI> [<ffffffff811ad378>] ?
> timerqueue_add+0x80/0xa0
> Mar 21 20:29:05 box kernel: [ 4787.555096] [<ffffffff811e39c9>] ?
> intel_idle+0xea/0x119
> Mar 21 20:29:05 box kernel: [ 4787.555100] [<ffffffff811e39a8>] ?
> intel_idle+0xc9/0x119
> Mar 21 20:29:05 box kernel: [ 4787.555105] [<ffffffff812637cb>] ?
> cpuidle_idle_call+0xec/0x179
> Mar 21 20:29:05 box kernel: [ 4787.555109] [<ffffffff8100d255>] ?
> cpu_idle+0xa5/0xf2
> Mar 21 20:29:05 box kernel: [ 4787.555114] [<ffffffff816a9b3d>] ?
> start_kernel+0x3bd/0x3c8
> Mar 21 20:29:05 box kernel: [ 4787.555118] [<ffffffff816a9140>] ?
> early_idt_handlers+0x140/0x140
> Mar 21 20:29:05 box kernel: [ 4787.555121] [<ffffffff816a93c4>] ?
> x86_64_start_kernel+0x104/0x111
> Mar 21 20:29:05 box kernel: [ 4787.555124] handlers:
> Mar 21 20:29:05 box kernel: [ 4787.555144] [<ffffffffa0086be1>]
> ata_bmdma_interrupt
> Mar 21 20:29:05 box kernel: [ 4787.555151] [<ffffffffa01296c8>] irq_handler
> Mar 21 20:29:05 box kernel: [ 4787.555153] Disabling IRQ #19
>
> thanks!
Reply to: