Red Hat Bugzilla – Bug 484501
aerdrv fails with "irq 29: nobody cared"
Last modified: 2009-12-18 02:50:22 EST
Created attachment 331200 [details]
dmesg without pci=noaer
Description of problem:
2.6.27+ Fedora kernels output "irq 29: nobody cared" unless booted with pci=noaer .
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. boot 2.6.27+ Fedora kernel (runlevel 5) on ASRock AM2XLI-eSATA2
2. look at dmesg and /proc/interrupts
irq 29: nobody cared (try booting with the "irqpoll" option)
Pid: 2638, comm: Xorg Not tainted 188.8.131.52-170.2.5.fc10.x86_64 #1
<IRQ> [<ffffffff810834b3>] __report_bad_irq+0x38/0x7c
Disabling IRQ #29
29: 47 99954 IO-APIC-fasteoi aerdrv
34: 0 0 IO-APIC-fasteoi aerdrv
39: 0 0 IO-APIC-fasteoi aerdrv
44: 0 0 IO-APIC-fasteoi aerdrv
Booting with pci=noaer avoids the problem.
Created attachment 331201 [details]
dmesg with pci=noaer
Created attachment 331202 [details]
Created attachment 331203 [details]
/proc/interrupts with aerdrv
This message is a reminder that Fedora 10 is nearing its end of life.
Approximately 30 (thirty) days from now Fedora will stop maintaining
and issuing updates for Fedora 10. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as WONTFIX if it remains open with a Fedora
'version' of '10'.
Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version'
to a later Fedora version prior to Fedora 10's end of life.
Bug Reporter: Thank you for reporting this issue and we are sorry that
we may not be able to fix it before Fedora 10 is end of life. If you
would still like to see this bug fixed and are able to reproduce it
against a later version of Fedora please change the 'version' of this
bug to the applicable version. If you are unable to change the version,
please add a comment here and someone will do it for you.
Although we aim to fix as many bugs as possible during every release's
lifetime, sometimes those efforts are overtaken by events. Often a
more recent Fedora release includes newer upstream software that fixes
bugs or makes them obsolete.
The process we are following is described here:
Fedora 10 changed to end-of-life (EOL) status on 2009-12-17. Fedora 10 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.
If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version.
Thank you for reporting this bug and we are sorry it could not be fixed.