drm/radeon/dpm: implement UVD powergating for KB/KV

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Powergate the UVD block when not in use to save power.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Alex Deucher 2013-08-09 10:02:40 -04:00

parent 5e884f606c

commit 77df508a98

4 changed files with 19 additions and 9 deletions

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4

drivers/gpu/drm/radeon/cik.c

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22

drivers/gpu/drm/radeon/kv_dpm.c

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1

drivers/gpu/drm/radeon/radeon_asic.c

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1

drivers/gpu/drm/radeon/radeon_asic.h

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