Kevin Wang 4a5a2de666 drm/amd/powerplay: implement sysfs of amdgpu_get_busy_percent for smu11 ...

add interface amdgpu_get_busy_percent for smu11

v2: convert data pointer type to uint32_t *.

Signed-off-by: Kevin Wang <Kevin1.Wang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2019-03-19 15:03:57 -05:00

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