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Tvrtko Ursulin authored
Support creating spin batches which return an output fence using new __igt_spin_batch_new_fence / igt_spin_batch_new_fence API. This will be used fromthe perf_pmu@interrupts test to ensure user interrupt generation from a batch with controlled duration. v2: Support out fence with multiple engines as well. (Chris Wilson) Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Cc: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> (v1) Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
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