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| author |   Chris Wilson <chris@chris-wilson.co.uk> | 2018-09-20 17:13:43 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2018-09-20 20:43:30 +0100 |
| commit | 8e1cb32d515bc6b691782104b00d9056a33127c8 (patch) | |
| tree | 0d7dba3c27226a43cbb006d9db8fa795c4eb86da /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | drm/i915/selftests: Live tests emit requests and so require rpm (diff) | |
| download | linux-dev-8e1cb32d515bc6b691782104b00d9056a33127c8.tar.xz linux-dev-8e1cb32d515bc6b691782104b00d9056a33127c8.zip | |
drm/i915: Park the GPU on module load
Once we have flushed the first request through the system to both load a
context and record the default state; tell the GPU to park and idle
itself, putting itself immediately (hopefully at least) into a
powersaving state, and allowing ourselves to start from known state
after setting up all our bookkeeping.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180920161343.1117-1-chris@chris-wilson.co.uk
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
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