Hi,
This morning I resumed my laptop from hibernate and noticed the following trace that occurred a minute or so after the resume:
Jul 6 09:45:01 localhost kernel: irq 16: nobody cared (try booting with the "irqpoll" option)
Jul 6 09:45:01 localhost kernel: Pid: 0, comm: swapper Not tainted 2.6.31-rc2-pae #83
Jul 6 09:45:01 localhost kernel: Call Trace:
Jul 6 09:45:01 localhost kernel: [<c015fd6b>] __report_bad_irq+0x2e/0x6f
Jul 6 09:45:01 localhost kernel: [<c015fea1>] note_interrupt+0xf5/0x14c
Jul 6 09:45:01 localhost kernel: [<c01603da>] handle_fasteoi_irq+0x7d/0x9b
Jul 6 09:45:01 localhost kernel: [<c010470a>] handle_irq+0x1a/0x20
Jul 6 09:45:01 localhost kernel: [<c0103ec1>] do_IRQ+0x41/0x95
Jul 6 09:45:01 localhost kernel: [<c0102fe9>] common_interrupt+0x29/0x30
Jul 6 09:45:01 localhost kernel: [<f8cf1f96>] ? acpi_idle_enter_c1+0xd8/0xf6 [processor]
Jul 6 09:45:01 localhost kernel: [<c02a69c2>] cpuidle_idle_call+0x60/0x96
Jul 6 09:45:01 localhost kernel: [<c0101ba7>] cpu_idle+0x49/0x62
Jul 6 09:45:01 localhost kernel: [<c030b703>] rest_init+0x53/0x55
Jul 6 09:45:01 localhost kernel: [<c046e7b2>] start_kernel+0x2ab/0x2b0
Jul 6 09:45:01 localhost kernel: [<c046e071>] __init_begin+0x71/0x79
Jul 6 09:45:01 localhost kernel: handlers:
Jul 6 09:45:01 localhost kernel: [<f8720213>] (yenta_interrupt+0x0/0xb9 [yenta_socket])
Jul 6 09:45:01 localhost kernel: Disabling IRQ #16
I did not reboot but later on in the day I also returned to a blank screen instead of a screen saver - not sure if could be related to the above. I could get
back to a text display after using alt-sysrq-e, but decided to reboot since I had in any case lost my X session.
No such issues on 2.6.30, this is running Fedora 11.
Regards,
Niel
On 07/06/2009 08:32 PM, Niel Lambrechts wrote:
> Jul 6 09:45:01 localhost kernel: handlers:
> Jul 6 09:45:01 localhost kernel: [<f8720213>] (yenta_interrupt+0x0/0xb9
> [yenta_socket])
> Jul 6 09:45:01 localhost kernel: Disabling IRQ #16
Is there only yenta for irq 16 in /proc/interrupts before resume?
On 07/07/2009 11:00 PM, Jiri Slaby wrote:
> On 07/06/2009 08:32 PM, Niel Lambrechts wrote:
>> Jul 6 09:45:01 localhost kernel: handlers:
>> Jul 6 09:45:01 localhost kernel: [<f8720213>] (yenta_interrupt+0x0/0xb9
>> [yenta_socket])
>> Jul 6 09:45:01 localhost kernel: Disabling IRQ #16
>
> Is there only yenta for irq 16 in /proc/interrupts before resume?
Hi,
See http://bugzilla.kernel.org/show_bug.cgi?id=13733 for an update, I experienced the problem again.
This time only yenta was loaded, and the kernel message appeared as soon as I loaded ehci_hcd.
Side note: I use pm-hibernate and both cases I experienced the problem it was some time after a resume, rather than a fresh boot.
Regards,
Niel