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Chris Wilson authored
Be sure to initialise the uabi_instance on the virtual engine to the special invalid value, just in case we ever peek at it from the uAPI. Reported-by:
Tvrtko Ursulin <tvrtko.ursulin@intel.com> Fixes: 750e76b4 ("drm/i915/gt: Move the [class][inst] lookup for engines onto the GT") Signed-off-by:
Chris Wilson <chris@chris-wilson.co.uk> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Cc: <stable@vger.kernel.org> # v5.4+ Reviewed-by:
Tvrtko Ursulin <tvrtko.ursulin@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200106123921.2543886-1-chris@chris-wilson.co.uk (cherry picked from commit f75fc37b) Signed-off-by:
Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
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