drm/i915: Poison the request before emitting commands

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If we poison the request before we emit commands, it should be easier to
spot when we execute an uninitialised request.

References: https://bugs.freedesktop.org/show_bug.cgi?id=100144
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: http://patchwork.freedesktop.org/patch/msgid/20170423170619.7156-2-chris@chris-wilson.co.uk
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>

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Chris Wilson 2017-04-23 18:06:17 +01:00

parent e6ba9992de

commit 0100186386

1 changed files with 1 additions and 0 deletions

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drivers/gpu/drm/i915/intel_ringbuffer.c

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