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| author | Arjan van de Ven <arjan@linux.intel.com> | 2008-11-09 12:45:10 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-11-09 16:28:42 -0800 |
| commit | 9a6558371bcd01c2973b7638181db4ccc34eab4f (patch) | |
| tree | 8f7499a1718c0c158d69bb39e73b5592c84c07dd /drivers/cpuidle/cpuidle.c | |
| parent | 6f1e94031f5891e8b375e5ff5d48672c250be353 (diff) | |
| download | linux-stable-9a6558371bcd01c2973b7638181db4ccc34eab4f.tar.gz linux-stable-9a6558371bcd01c2973b7638181db4ccc34eab4f.tar.bz2 linux-stable-9a6558371bcd01c2973b7638181db4ccc34eab4f.zip | |
regression: disable timer peek-ahead for 2.6.28
It's showing up as regressions; disabling it very likely just papers
over an underlying issue, but time is running out for 2.6.28, lets get
back to this for 2.6.29
Fixes: #11826 and #11893
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/cpuidle/cpuidle.c')
| -rw-r--r-- | drivers/cpuidle/cpuidle.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/cpuidle/cpuidle.c b/drivers/cpuidle/cpuidle.c index 5bed73329ef8..8504a2108557 100644 --- a/drivers/cpuidle/cpuidle.c +++ b/drivers/cpuidle/cpuidle.c @@ -65,12 +65,14 @@ static void cpuidle_idle_call(void) return; } +#if 0 + /* shows regressions, re-enable for 2.6.29 */ /* * run any timers that can be run now, at this point * before calculating the idle duration etc. */ hrtimer_peek_ahead_timers(); - +#endif /* ask the governor for the next state */ next_state = cpuidle_curr_governor->select(dev); if (need_resched()) |