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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2017-03-23 08:57:58 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-03-23 12:02:53 +0000 |
| commit | d223760f38b13f3c0a14978b6c4261b9bd690494 (patch) | |
| tree | e40afde472db7ddaa95b20e652bc918d2955a0c0 /tools/perf/scripts/python | |
| parent | drm/i915: Drop uncore spinlock for reading debugfs forcewake counters (diff) | |
| download | linux-d223760f38b13f3c0a14978b6c4261b9bd690494.tar.gz linux-d223760f38b13f3c0a14978b6c4261b9bd690494.zip | |
drm/i915: Wait for all fences before installing an exclusive clflush fence
Ensure that before we overwrite the reservation_object with our
exclusive fence for the pending clflush operation, that we do wait upon
all the fences in the current reservation_object.
Fixes: 57822dc6b9cf ("drm/i915: Perform object clflushing asynchronously")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Matthew Auld <matthew.auld@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170323085758.11695-1-chris@chris-wilson.co.uk
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions