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[PATCH] i386: Factor out common io apic routing entry access
authorAndi Kleen <ak@suse.de>
Tue, 26 Sep 2006 08:52:30 +0000 (10:52 +0200)
committerAndi Kleen <andi@basil.nowhere.org>
Tue, 26 Sep 2006 08:52:30 +0000 (10:52 +0200)
commitcf4c6a2f27f5db810b69dcb1da7f194489e8ff88
tree5fa0570be61c6250065e2d895978ded86631c87dtree | snapshot (tar.gz zip)
parenteea0e11c1f0d6ef89e64182b2f1223a4ca2b74a2commit | diff
[PATCH] i386: Factor out common io apic routing entry access

The IO APIC code had lots of duplicated code to read/write 64bit
routing entries into the IO-APIC. Factor this out int common read/write
functions

In a few cases the IO APIC lock is taken more often now, but this
isn't a problem because it's all initialization/shutdown only
slow path code.

Similar to earlier x86-64 patch.

Includes a fix by Jiri Slaby for a mistake that broke resume

Signed-off-by: Andi Kleen <ak@suse.de>
arch/i386/kernel/io_apic.c diff | blob | blame | history
Motorola kernel-slsi