[Bug 52411] [snb] intel gpu never go in rc6 after suspend

[bugzilla-daemon at bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=52411


Jani Nikula <jani.nikula at intel.com> changed:

           What    |Removed                     |Added
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                 CC|                            |ben at bwidawsk.net




--- Comment #7 from Jani Nikula <jani.nikula at intel.com>  2013-01-10 08:04:45 ---
(In reply to comment #6)
> Created an attachment (id=90941)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=90941) [details]
> patch
> 
> I've attached a patch. It fixes bug.

Interesting. That's effectively a revert of:

commit 8dee3eea3ccd3b6c00a8d3a08dd715d6adf737dd
Author: Ben Widawsky <ben at bwidawsk.net>
Date:   Sat Sep 1 22:59:50 2012 -0700

    drm/i915: Never read FORCEWAKE

CC Ben. Any thoughts?

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