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| author | Imre Deak <imre.deak@intel.com> | 2017-10-03 12:51:58 +0300 |
|---|---|---|
| committer | Imre Deak <imre.deak@intel.com> | 2017-10-04 11:37:57 +0300 |
| commit | 57522c4c87de20d8f7ad4e142a3a4334066d55ff (patch) | |
| tree | 51684d40a37f6ae0241f1ca395026f19224bcd18 /tools/perf/scripts/python/netdev-times.py | |
| parent | drm/i915: Skip vblank waits for cursor updates when watermarks dont need upda... (diff) | |
| download | linux-57522c4c87de20d8f7ad4e142a3a4334066d55ff.tar.gz linux-57522c4c87de20d8f7ad4e142a3a4334066d55ff.zip | |
drm/i915/cnl: Reprogram DMC firmware after S3/S4 resume
The DMC firmware program memory is lost after S3/S4 system suspend, so
we need to reprogram it during resume.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=103070
Fixes: cebfcead63de ("drm/i915/DMC/CNL: Load DMC on CNL")
Cc: Anusha Srivatsa <anusha.srivatsa@intel.com>
Cc: Animesh Manna <animesh.manna@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171003095159.711-1-imre.deak@intel.com
Diffstat (limited to 'tools/perf/scripts/python/netdev-times.py')
0 files changed, 0 insertions, 0 deletions