drm/amd/powerplay: implement sysfs of pp_cur_state function

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add function of smu_get_currente_state for sw-smu.

v2: fix code typo error if (ret);

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>

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Kevin Wang 2019-01-17 13:29:06 +08:00 • committed by Alex Deucher

parent 0989532330

commit ea2d0bf8c7

3 changed files with 22 additions and 9 deletions

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26

drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c

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6

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

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1

drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h

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