From: Dimitri Sivanich <sivanich@sgi.com>
Date: Wed, 27 Oct 2010 22:34:20 +0000 (-0700)
Subject: SGI Altix IA64 mmtimer: eliminate long interval timer holdoffs
X-Git-Tag: v2.6.37-rc1~85^2~46
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dcade5ed16cce572e375bf4e63dd2150c351bf49;p=pandora-kernel.git

SGI Altix IA64 mmtimer: eliminate long interval timer holdoffs

This patch for SGI Altix/IA64 eliminates interval long timer holdoffs in
cases where we don't start an interval timer before the expiration time.
This sometimes happens when a number of interval timers on the same shub
with the same interval run simultaneously.

Signed-off-by: Dimitri Sivanich <sivanich@sgi.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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