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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2010-12-08 12:43:41 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2010-12-09 22:13:52 +0300 |
| commit | ff7ea4c04012e01a9a50c5e42dabdaf0794734ce (patch) | |
| tree | 8eeabf1ed17dafbccdb6e8525d0ca06a40cd0b57 /drivers/gpu/drm/i915/i915_drv.h | |
| parent | c57802706aad9f179f2219415717896b3c177845 (diff) | |
| download | linux-ff7ea4c04012e01a9a50c5e42dabdaf0794734ce.tar.xz | |
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 'drivers/gpu/drm/i915/i915_drv.h')
0 files changed, 0 insertions, 0 deletions