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| author |   Chris Wilson <chris@chris-wilson.co.uk> | 2010-12-08 09:43:41 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2010-12-09 19:13:52 +0000 |
| commit | ff7ea4c04012e01a9a50c5e42dabdaf0794734ce (patch) | |
| tree | 8eeabf1ed17dafbccdb6e8525d0ca06a40cd0b57 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | drm/i915: Disable renderctx powersaving support for Ironlake (diff) | |
| download | wireguard-linux-ff7ea4c04012e01a9a50c5e42dabdaf0794734ce.tar.xz wireguard-linux-ff7ea4c04012e01a9a50c5e42dabdaf0794734ce.zip | |
drm/i915: Re-arm the idle timers if the device is still busy
Don't post a downclocking task if the device is still active when the
idle timer fires. A pathological process could queue up several seconds
worth of processing and then go to sleep, during which time the idle
timer would kick in and downclock the GPU.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions