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(parent: a018828) | patch
drm/i915: check for multiple write domains in pin_and_relocate
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Fri, 19 Feb 2010 10:52:02 +0000 (11:52 +0100)
committerEric Anholt <eric@anholt.net>
Fri, 26 Feb 2010 21:23:22 +0000 (13:23 -0800)
commit94e6aa71f49f306a26a0c21f465efd4c04683305
tree7c5262d63b30c34c8db2024b5904d8849f0781e2tree | snapshot
parenta018828829d705e04434d0253a6868bf768ddd2acommit | diff
drm/i915: check for multiple write domains in pin_and_relocate

The assumption that an object has only ever one write domain is deeply
threaded into gem (it's even encoded the the singular of the variable
name). Don't let userspace screw us over.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Eric Anholt <eric@anholt.net>
drivers/gpu/drm/i915/i915_gem.c diff | blob | history
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