On Sunday, May 31, 2015 05:07:42 AM EunTaik Lee wrote:
> When a task that calls state_store() to suspend
> the device has used up most of its time slice,
> suspend sometimes take too long. (User noticeable)
How long? Perhaps this is not the only explanation of the delay?
> Suspend/resume is a sy
When a task that calls state_store() to suspend
the device has used up most of its time slice,
suspend sometimes take too long. (User noticeable)
Suspend/resume is a system wide operation.
So, instead of depending on a userspace task's time
slice, let kworker do the work to avoid a long wait
on th
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