drm/amd/powerplay: retrieve the enabled feature mask from cache

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This is why those feature mask members designed for. And this
can reduce the SMU workload.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Evan Quan 2019-12-30 17:08:29 +08:00 • committed by Alex Deucher

parent e42877b8ba

commit 6a876844e4

2 changed files with 36 additions and 27 deletions

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2

drivers/gpu/drm/amd/powerplay/amdgpu_smu.c

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61

drivers/gpu/drm/amd/powerplay/smu_v11_0.c

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