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>

diff --git a/drivers/cpuidle/cpuidle.c b/drivers/cpuidle/cpuidle.c
index 5bed73329ef825e2f423f04f4540d57330d30b73..8504a210855710f897812ed6a265a960bc1baa5f 100644 (file)
--- 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())