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(parent: e871cf2) | patch
drm/i915: Do hw quiescing first during unload
authorChris Wilson <chris@chris-wilson.co.uk>
Mon, 2 Dec 2013 13:26:07 +0000 (11:26 -0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 5 Dec 2013 11:49:18 +0000 (12:49 +0100)
commitcc52676a49e6a664ade23ccb1ac41de3288c2e12
tree647d475b8db226e7796bc89959f43b8a75a8287btree | snapshot
parente871cf2438bad184d1b9ca1126155b8eb7c282fbcommit | diff
drm/i915: Do hw quiescing first during unload

If we force the hw to idle as our first step during unload, we can abort
the unload upon failure. Later we can probe whether the hardware remain
active even after we try to shut it down.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_dma.c diff | blob | history
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