amdgpu_dpm_set_mp1_state
r = amdgpu_dpm_set_mp1_state(adev, adev->mp1_state);
ret = amdgpu_dpm_set_mp1_state(adev, PP_MP1_STATE_UNLOAD);
amdgpu_dpm_set_mp1_state(adev, PP_MP1_STATE_FLR);
int amdgpu_dpm_set_mp1_state(struct amdgpu_device *adev,