From: Jesse Barnes <jbarnes@virtuousgeek.org>
Date: Tue, 14 Apr 2009 21:17:47 +0000 (-0700)
Subject: drm/i915: allow tiled front buffers on 965+
X-Git-Tag: v2.6.30-rc4~4^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f544847fbaf099278343f875987a983f2b913134;p=pandora-kernel.git

drm/i915: allow tiled front buffers on 965+

This patch corrects a pretty big oversight in the KMS code for 965+
chips.  The current code is missing tiled surface register programming,
so userland can allocate a tiled surface and use it for mode setting,
resulting in corruption.  This patch fixes that, allowing for tiled
front buffers on 965+.

Cc: stable@kernel.org
Tested-by: Arkadiusz Miskiewicz <arekm@maven.pl>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
---

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