[Bug 70794] [HSW]s3 fail and call trace

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Oct 29 06:19:25 CET 2013


https://bugs.freedesktop.org/show_bug.cgi?id=70794

--- Comment #8 from Qingshuai Tian <qingshuai.tian at intel.com> ---
Yes. The only difference when I use DP instead of HDMI is that I won't see the
call trace. But S3 won't work no matter with HDMI or DP.

What I bisected in comment 4 is for the problem "S3 call trace with HDMI".
Sorry that I didn't make it clear.

I tried to bisect the "S3 doesn't work with DP" problem of this bug, but I
can't find a goog commit on the drm-intel-next-queued branch.
Even when I tested with the "i915.modeset=0" module, S3 still won't work.

I update the BIOS version from "HSWLPTU1.86C.0120.R00.1303312001" to
"HSWPTU1.86C.0134.R00.1310022130". But this problem still exits.

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