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(parent: 875edaf) | patch
drm/i915: Check overlay stride errata for i830 and i845
authorChris Wilson <chris@chris-wilson.co.uk>
Mon, 12 Jul 2010 18:35:38 +0000 (19:35 +0100)
committerEric Anholt <eric@anholt.net>
Mon, 2 Aug 2010 02:46:16 +0000 (19:46 -0700)
commit62127c6be7ce77a057c17f3370c72d0d902351ee
treee0e64ed6a78a41fdc9dada859a552a94afdc2800tree | snapshot
parent875edaf9031b48a9b056270a51a18e697ea15a84commit | diff
drm/i915: Check overlay stride errata for i830 and i845

Apparently i830 and i845 cannot handle any stride that is not a multiple
of 256, unlike their brethren which do support 64 byte aligned strides.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: stable@kernel.org
Signed-off-by: Eric Anholt <eric@anholt.net>
drivers/gpu/drm/i915/intel_overlay.c diff | blob | history
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