diff options
author | Rex Zhu <Rex.Zhu@amd.com> | 2016-02-25 17:32:45 +0800 |
---|---|---|
committer | Alex Deucher <alexander.deucher@amd.com> | 2016-03-02 11:01:22 -0500 |
commit | 4ea2efae0d117c5b5f44081bab941542d892e758 (patch) | |
tree | f8e4fbd54c0d24788b26c86fbb9287438186ef8a /drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c | |
parent | dc26a2a2b3f037c2727f514b64e8a865721ec74b (diff) | |
download | blackbird-obmc-linux-4ea2efae0d117c5b5f44081bab941542d892e758.tar.gz blackbird-obmc-linux-4ea2efae0d117c5b5f44081bab941542d892e758.zip |
drm/amd/powerplay: send event to notify powerplay all modules are initialized.
with this event, powerplay can adjust current power state if needed.
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c')
-rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c index b9d0d55f6b47..3cb6d6c413c7 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c @@ -143,8 +143,10 @@ static int amdgpu_pp_late_init(void *handle) adev->powerplay.pp_handle); #ifdef CONFIG_DRM_AMD_POWERPLAY - if (adev->pp_enabled) + if (adev->pp_enabled) { amdgpu_pm_sysfs_init(adev); + amdgpu_dpm_dispatch_task(adev, AMD_PP_EVENT_COMPLETE_INIT, NULL, NULL); + } #endif return ret; } |