[PATCH] x86_64: Don't need to read PIT in timer handler when PM timer is used

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The PM timer path through main_timer_handler doesn't need
the delay variable because it figures it out in a different way.
Don't try to read it from the PIT. With stopped PIT timer
it is even useless.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

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Andi Kleen 2006-03-25 16:29:31 +01:00 • committed by Linus Torvalds

parent 51f62e186b

commit 9ede6b0945

1 changed files with 2 additions and 2 deletions

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arch/x86_64/kernel/time.c

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