Re: [linux-pm] e978aa7d (cpuidle: Move dev->last_residency update...) broke suspend

From: Rafael J. Wysocki
Date: Fri Nov 11 2011 - 20:15:37 EST


On Saturday, November 12, 2011, Ferenc Wagner wrote:
> Hi,
>
> Since e978aa7d (cpuidle: Move dev->last_residency update to driver
> enter routine; remove dev->last_state) my ThinkPad R50e can't suspend
> anymore, it just freezes instead. I controlled git bisect by booting
> with break=top and issuing 'echo mem >/sys/power/state'. My config is
> attached.

What's the output of "cat /sys/devices/system/cpu/cpuidle/current_driver" ?

Rafael
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