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linux/drivers
Chris Wilson 29ef3fa987 drm/i915: Unwrap top level fence-array
By first unwrapping an incoming fence-array into its child fences, we
can simplify the internal branching, and so avoid triggering a potential
bug in the next patch when not squashing the child fences on the same
timeline.

It will also have the advantage of keeping the (top-level) fence arrays
out of any fence/timeline caching since these are unordered timelines
but with a random context id.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170503093924.5320-2-chris@chris-wilson.co.uk
2017-05-03 11:08:46 +01:00
..
2017-04-07 13:48:26 +02:00
2017-03-10 19:56:56 -08:00
2017-04-03 21:57:20 +05:30
2017-03-20 16:25:06 +01:00