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| author |   Jesse Barnes <jbarnes@virtuousgeek.org> | 2010-02-04 14:17:47 -0800 |
|---|---|---|
| committer |   Eric Anholt <eric@anholt.net> | 2010-02-22 11:46:57 -0500 |
| commit | 357b13c3e498bb658f511f91a9e4f09c9553be6e (patch) | |
| tree | 18cc3daafc7bf20d92fbc85a942197b43e0ac98f /drivers/gpu/drm/i915/i915_dma.c | |
| parent | drm/i915: Fix OGLC performance regression on 945 (diff) | |
| download | linux-dev-357b13c3e498bb658f511f91a9e4f09c9553be6e.tar.xz linux-dev-357b13c3e498bb658f511f91a9e4f09c9553be6e.zip | |
drm/i915: fix drps disable so unload & re-load works
At unload time, we need to disable DRPS, but we need to do it correctly
or the GPU will hang and we won't be able to load the module again. So
set the SFCAVM bit so we can properly restore the DRPS config at unload.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_dma.c')
0 files changed, 0 insertions, 0 deletions