i386: PIT stop only, when in periodic or oneshot mode

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The patch is necessary on one of my boxen, where programming the stop
sequence twice leads to PIT malfunction.

Sigh !

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Andi Kleen <ak@suse.de>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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Thomas Gleixner 2007-07-21 04:37:38 -07:00 • committed by Linus Torvalds

parent 82644459c5

commit 7671988b9c

1 changed files with 6 additions and 3 deletions

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arch/i386/kernel/i8253.c

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