[Intel-gfx] Memory corruption on hibernate/thaw with KMS

[Bojan Smojver]

This problem is covered by various bugs, one of them being:

https://bugzilla.kernel.org/show_bug.cgi?id=37142

At some point there was a "solution" to essentially the same bug (I
believe http://bugzilla.kernel.org/show_bug.cgi?id=13811), but the
problem quickly resurfaced.

There are also similar bugs in the Free Desktop bug database. For
instance:

https://bugs.freedesktop.org/show_bug.cgi?id=40241

Does anyone have any idea what's causing this? Or better, how to fix it?
I can confirm that as of kernel 3.1.0-rc7 this is still a problem.

-- 
Bojan