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| author |   Andi Kleen <ak@suse.de> | 2006-02-16 23:42:07 +0100 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2006-02-17 08:00:40 -0800 |
| commit | 7fd67843b96f90f59c9a244a1bc25137978a3ff9 (patch) | |
| tree | 600a7951745cc67f36075e5d60c30bd5ea842112 /arch/x86_64/kernel/apic.c | |
| parent | [PATCH] x86_64: Don't enable ATI apicmaintimer workaround when the machine has C2 or C3 (diff) | |
| download | linux-dev-7fd67843b96f90f59c9a244a1bc25137978a3ff9.tar.xz linux-dev-7fd67843b96f90f59c9a244a1bc25137978a3ff9.zip | |
[PATCH] x86_64: Disable tsc when apicpmtimer is active
Otherwise it has no effect anyways.
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/x86_64/kernel/apic.c')
| -rw-r--r-- | arch/x86_64/kernel/apic.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86_64/kernel/apic.c b/arch/x86_64/kernel/apic.c index 7a0a3e8d5d72..e5b14c57eaa0 100644 --- a/arch/x86_64/kernel/apic.c +++ b/arch/x86_64/kernel/apic.c @@ -1152,6 +1152,7 @@ __setup("noapicmaintimer", setup_noapicmaintimer); static __init int setup_apicpmtimer(char *s) { apic_calibrate_pmtmr = 1; + notsc_setup(NULL); return setup_apicmaintimer(NULL); } __setup("apicpmtimer", setup_apicpmtimer); |