Nak: [Quantal SRU] [PATCH] drm/i915: Use the correct size of the GTT for placing the, per-process entries

Brad Figg brad.figg at
Wed Apr 24 18:11:50 UTC 2013

On 04/24/2013 09:07 AM, Chris J Arges wrote:
> BugLink:
> SRU Justification:
> Impact:
>     When installing 32-bit images on an imac 12,1 with intel/ati
> graphics, there may be crashes or blank screens.
> Fix:
>    bb588820ef421c6098dca1fec29c3b347f1c8c19 fixes the radeon blackout
> issues; this is already in raring/quantal
>    9a0f938bde74bf9e50bd75c8de9e38c1787398cd fixes the i915 issues. This
> is in raring, but not in quantal.
> Testcase:
>     Update kernel on install iso, and try to install 32-bit ubuntu on
> imac 12,1.
> --chris j arges

I prefer to get this via stable. Can you please submit it there? That
will get some additional eyes on it and maybe some additional testing.

Brad Figg brad.figg at

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