Bug 4985 - irq 15 : nobody cared! at boot
Summary: irq 15 : nobody cared! at boot
Status: REJECTED INSUFFICIENT_DATA
Alias: None
Product: ACPI
Classification: Unclassified
Component: Config-Interrupts (show other bugs)
Hardware: i386 Linux
: P2 normal
Assignee: Len Brown
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2005-08-02 13:53 UTC by Aaron Shelmire
Modified: 2006-02-16 04:36 UTC (History)
2 users (show)

See Also:
Kernel Version: 2.6.12-1.1372_FC3
Subsystem:
Regression: ---
Bisected commit-id:

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Description Aaron Shelmire 2005-08-02 13:53:18 UTC 
Distribution: FC3
Hardware Environment: IBM R30
Software Environment: 
Problem Description:
At boot when selecting 2.6.12-1.1372_FC3 kernel I receive the error "irq 15:
nobody cared!" error. It then says "disabling irq 15" then loops, and loops, and
loops. IRQ 15 is ide 1, the cd-drive bay. I get this error whether I have the
cd-rw drive in the bay or the dvd-drive in. I do not if I have nothing in the bay. 

Steps to reproduce:
Have a drive in the swap bay and try to boot.
Comment 1 Len Brown 2005-08-14 21:46:54 UTC 
Is this Red Hat specific, or can you get kernel.org
2.6.12 or 2.6.13 to fail?
Comment 2 Aaron Shelmire 2005-08-29 11:26:53 UTC 
turning "acpi=off" allows the boot to pass this.
Comment 3 Sérgio M Basto 2005-08-29 16:19:12 UTC 
and turning "pci=routeirq" allows the boot pass this ?
Comment 4 Len Brown 2005-10-11 19:41:14 UTC 
Is this Red Hat specific, or can you get kernel.org
2.6.12 or 2.6.13 to fail?
Comment 5 Adrian Bunk 2006-02-16 04:36:49 UTC 
Please reopen this bug if you are able to reproduce it with a recent 2.6 kernel
from ftp.kernel.org.
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