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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-11-25 16:27:37 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-11-26 09:38:44 +0000 |
| commit | 5766a5ffc6a69595903865518c43636bde0e4ac4 (patch) | |
| tree | 6c080757bf1de800831a14b2872fd6a531147564 /tools/perf/scripts/python | |
| parent | 34f5fe1243f072d9a10065a06d4b421f01636c09 (diff) | |
| download | linux-5766a5ffc6a69595903865518c43636bde0e4ac4.tar.gz linux-5766a5ffc6a69595903865518c43636bde0e4ac4.zip | |
drm/i915: Default to a more lenient forced preemption timeout
Based on a sampling of a number of benchmarks across platforms, by
default opt for a much more lenient timeout so that we should not
adversely affect existing "good" clients.
640ms ought to be enough for anyone.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=112169
Fixes: 3a7a92aba8fb ("drm/i915/execlists: Force preemption")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Eero Tamminen <eero.t.tamminen@intel.com>
Cc: Dmitry Rogozhkin <dmitry.v.rogozhkin@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191125162737.2161069-1-chris@chris-wilson.co.uk
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions