drm/i915/gt: Start timeslice on partial submission

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We may choose to only submit ELSP[0], even though we have sufficient
requests to fill the whole ELSP. Normally, we only start timeslicing if
we fill more than one port, but in this case we need to start
timeslicing for the queue that we choose not to submit.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200528205727.20309-1-chris@chris-wilson.co.uk

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Chris Wilson 2020-05-28 21:57:27 +01:00

parent ba03a63d76

commit 2010b7f0a8

1 changed files with 3 additions and 1 deletions

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drivers/gpu/drm/i915/gt/intel_lrc.c

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