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| author |   Chris Wilson <chris@chris-wilson.co.uk> | 2016-11-18 21:17:47 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2016-11-18 22:33:49 +0000 |
| commit | 05c348377d90483f63362af3dc980d30fdc777be (patch) | |
| tree | 8f74cc48ec117a227596bcc291c9eba32c3f4a6d /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | drm/i915: Always flush the dirty CPU cache when pinning the scanout (diff) | |
| download | wireguard-linux-05c348377d90483f63362af3dc980d30fdc777be.tar.xz wireguard-linux-05c348377d90483f63362af3dc980d30fdc777be.zip | |
drm/i915: Skip final clflush if LLC is coherent
If the LLC is coherent with the object, we do not need to worry about
whether main memory and cache mismatch when we hand the object back to
the system.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20161118211747.25197-2-chris@chris-wilson.co.uk
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions