drm/i915: fix for when semaphore updates fail

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This fixes a long standing issue where emitting the semaphore updates
may have failed, but we've already updated our internal data structure.

Reported-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Ben Widawsky <benjamin.widawsky@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Ben Widawsky 2012-04-11 11:18:20 -07:00 • committed by Daniel Vetter

parent 5816d648d5

commit e3a5a2250a

1 changed files with 4 additions and 2 deletions

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drivers/gpu/drm/i915/i915_gem.c

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