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(parent: 81af444) | patch
[PATCH] Add initalization of the RDTSCP auxilliary values
authorVojtech Pavlik <vojtech@suse.cz>
Tue, 26 Sep 2006 08:52:28 +0000 (10:52 +0200)
committerAndi Kleen <andi@basil.nowhere.org>
Tue, 26 Sep 2006 08:52:28 +0000 (10:52 +0200)
commita670fad0adb1cc6202a607d250f10bd380593905
tree697d27fe0c92a65829f727f17f7048d46a675e4dtree | snapshot
parent81af4449af9c9b686a4eeeb00112614621655704commit | diff
[PATCH] Add initalization of the RDTSCP auxilliary values

This patch adds initalization of the RDTSCP auxilliary values to CPU numbers
to time.c. If RDTSCP is available, the MSRs are written with the respective
values. It can be later used to initalize per-cpu timekeeping variables.

AK: Some cleanups. Move externs into headers and fix CPU hotplug.

Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Andi Kleen <ak@suse.de>
arch/x86_64/kernel/smpboot.c diff | blob | history
arch/x86_64/kernel/time.c diff | blob | history
include/asm-x86_64/proto.h diff | blob | history
Domain: System / Kernel;