Red Hat Bugzilla – Bug 143252
smp kernel fails with APIC interrupt problems on Via mobo
Last modified: 2015-01-04 17:14:14 EST
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Description of problem:
Non-smp kernels run fine. Fedora Core 2 ran fine.
Problem is I keep getting this when boot recent SMP kernels:
irq 9: Please try booting with acpi=off and report a bug
Disabling IRQ #9
- using IRQ 12
Doing acpi=off hides it but my USB and other montherboard resources
Version-Release number of selected component (if applicable):
every FC3/rawhide kernel tried up to kernel-smp-2.6.9-1.1032_FC4
Steps to Reproduce:
1.Power on the box
2.Select the smp kernel
3.wait for it to eventualy hange detecting the ide drives
Actual Results: Hangs and I have to hit the reset button to trigger a
Expected Results: Should have booted.
I am attaching my full boot message log and a lspci -v listing.
Its on my home machine so I can take it down to try fixs/patchs at need.
Created attachment 108818 [details]
Boot log messages showing the problem
Created attachment 108819 [details]
lspci -v dump.
An update has been released for Fedora Core 3 (kernel-2.6.12-1.1372_FC3) which
may contain a fix for your problem. Please update to this new kernel, and
report whether or not it fixes your problem.
If you have updated to Fedora Core 4 since this bug was opened, and the problem
still occurs with the latest updates for that release, please change the version
field of this bug to 'fc4'.
This bug has been automatically closed as part of a mass update.
It had been in NEEDINFO state since July 2005.
If this bug still exists in current errata kernels, please reopen this bug.
There are a large number of inactive bugs in the database, and this is the only
way to purge them.