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| author | Chris Wilson <[email protected]> | 2019-06-19 21:35:04 +0100 |
|---|---|---|
| committer | Chris Wilson <[email protected]> | 2019-06-20 19:13:26 +0100 |
| commit | cffa1eb8a22392a02dbc6a372094262f888fd3ed (patch) | |
| tree | 0c1a08a8efa2417b9f2db006aa560e3392c041ea /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | 8ee36e048c98d4015804a23f884be2576f778a93 (diff) | |
drm/i915: Rings are always flushed
Our intel_rings are always flushed as they are continually used to submit
commands to the GPU, and so do not need to be flushed on unpinning. This
avoids pulling in the flush_ggtt_writes locking into our context
unpin, which we want to allow from atomic context (for simplicity).
Signed-off-by: Chris Wilson <[email protected]>
Reviewed-by: Tvrtko Ursulin <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions