Red Hat Bugzilla – Bug 172334
Invalid message 'Aieee!!! Remote IRR still set after unlock'
Last modified: 2007-11-30 17:07:08 EST
Escalated to Bugzilla from IssueTracker
Created attachment 120662 [details]
backport of RHEL4 patch to remove printk on read of undefined ioapic bit in level trigger mode
This is a backport of the RHEL4 patch for this printk on the incorrect reading
of the IRR bit when the apic is servicing a level triggered interrupt
Thanks for porting the rhel4 patch to address this in the i386 portion of rhel3.
Will it also be appropriate to remove this piece of the code from the x86_64
file (linux-2.4.21/arch/x86_64/kernel/io_apic.c) ?
A fix for this problem has just been committed to the RHEL3 U7
patch pool this evening (in kernel version 2.4.21-37.9.EL).
Per c#5 are we making the same change in the x86_64 source ? Thanks.
Created attachment 121325 [details]
patch committed to RHEL3 U7 last week
Yes. I've attached the patch that was committed.
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on the solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.