[Bug 65496] [HSW] resume from s4 sporadically causes call trace and system hang, with warm boot

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=65496

--- Comment #54 from shui yangwei <yangweix.shui at intel.com> ---
(In reply to comment #53)
> Could you clarify. Are you saying the behavior with this patch, and without
> (on nightly) is identical?

Sorry, I haven't described clearly.


with patch:
----------------
After execute S4, I find the indicator turn to "00FF" and machine is not
suspend,I can ssh on the machine,then about 30sec later, the indicator turn to
"0004" and screen turn to black, machine will be unconnected. machine hangs
there.


without patch:
----------------
Machine can resume, but there's call trace and hang. Just like comment 50
described.

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