diff options
| author | Evan Quan <evan.quan@amd.com> | 2019-07-31 10:34:36 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-08-02 10:30:39 -0500 |
| commit | 4abc1765d2f74f706fdae067f3aec5c0778154d6 (patch) | |
| tree | d0cf1cd0aeb2b74477ab52b006f3210683dce672 /drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | |
| parent | 7aa3f675d1439bb0ca68505b1eab06f75891e81b (diff) | |
drm/amd/powerplay: enable SW SMU power profile switch support in KFD
Hook up the SW SMU power profile switch in KFD routine.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c index 0640fcdab557..f1cba95b1b0b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c @@ -655,8 +655,12 @@ void amdgpu_amdkfd_set_compute_idle(struct kgd_dev *kgd, bool idle) { struct amdgpu_device *adev = (struct amdgpu_device *)kgd; - if (adev->powerplay.pp_funcs && - adev->powerplay.pp_funcs->switch_power_profile) + if (is_support_sw_smu(adev)) + smu_switch_power_profile(&adev->smu, + PP_SMC_POWER_PROFILE_COMPUTE, + !idle); + else if (adev->powerplay.pp_funcs && + adev->powerplay.pp_funcs->switch_power_profile) amdgpu_dpm_switch_power_profile(adev, PP_SMC_POWER_PROFILE_COMPUTE, !idle); |