[Bug 76211] [hsw] i915 resume latency 1200ms

bugzilla-daemon at bugzilla.kernel.org bugzilla-daemon at bugzilla.kernel.org
Fri May 23 08:27:04 PDT 2014


https://bugzilla.kernel.org/show_bug.cgi?id=76211

--- Comment #14 from Jesse Barnes <jbarnes at virtuousgeek.org> ---
Yeah I don't defer the whole suspend, just the mode set part.  And that gets
synchronized later on (or at suspend if we suspend again that fast), but as
part of a sync_work() call rather than a sync on the whole resume.

For the panics, do you have any logs?  I didn't see panics here on my MBA when
testing, but I probably have a different config than you.

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