From: Karsten Wiese <fzu@wemgehoertderstaat.de>
Date: Thu, 7 Dec 2006 01:14:11 +0000 (+0100)
Subject: [PATCH] x86: Regard MSRs in lapic_suspend()/lapic_resume()
X-Git-Tag: v2.6.20-rc1~145^2^2~8^2~39
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f990fff427d68af3e4e1d16fe799c106abc0bf53;p=pandora-kernel.git

[PATCH] x86: Regard MSRs in lapic_suspend()/lapic_resume()

Read/Write APIC_LVTPC and APIC_LVTTHMR only,
if get_maxlvt() returns certain values.
This is done like everywhere else in i386/kernel/apic.c,
so I guess its correct.
Suspends/Resumes to disk fine and eleminates an smp_error_interrupt()
here on a K8.

AK: ported to x86-64 too

Signed-off-by: Karsten Wiese <fzu@wemgehoertderstaat.de>
Signed-off-by: Andi Kleen <ak@suse.de>
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