From: Sergey Senozhatsky <[email protected]>
commit 9a6558371bcd01c2973b7638181db4ccc34eab4f
Author: Arjan van de Ven <[email protected]>
Date: Sun Nov 9 12:45:10 2008 -0800
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
Many years has passed since 2008, so it seems ok to remove whole `#if 0' block.
Signed-off-by: Sergey Senozhatsky <[email protected]>
Cc: Kevin Hilman <[email protected]>
Cc: Trinabh Gupta <[email protected]>
Cc: Deepthi Dharwar <[email protected]>
Cc: Arjan van de Ven <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Len Brown <[email protected]>
---
drivers/cpuidle/cpuidle.c | 9 ---------
1 file changed, 9 deletions(-)
diff --git a/drivers/cpuidle/cpuidle.c b/drivers/cpuidle/cpuidle.c
index 2f0083a..588b44a 100644
--- a/drivers/cpuidle/cpuidle.c
+++ b/drivers/cpuidle/cpuidle.c
@@ -124,15 +124,6 @@ int cpuidle_idle_call(void)
if (!dev || !dev->enabled)
return -EBUSY;
-#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(drv, dev);
if (need_resched()) {
--
1.7.12.rc0
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