diff options
| author | Rex Zhu <Rex.Zhu@amd.com> | 2018-02-22 20:27:07 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-02-26 23:09:40 -0500 |
| commit | af264d0245271822bb56145c4633a50fd730d0ab (patch) | |
| tree | c1953b4ce4b76794197628152778fcbbda71e2cb /drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c | |
| parent | d246cd53fd6a6bffc9e4dcf045d8031f445353fb (diff) | |
drm/amd/pp: Refine code in powerplay for Cz/Vega10
Add dpm check functions on CZ/Vega10 to smu backend
function table.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c index 2b95b17e73bc..b13f55d04833 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c @@ -931,17 +931,6 @@ static int vega10_setup_asic_task(struct pp_hwmgr *hwmgr) return 0; } -static bool vega10_is_dpm_running(struct pp_hwmgr *hwmgr) -{ - uint32_t features_enabled; - - if (!vega10_get_smc_features(hwmgr, &features_enabled)) { - if (features_enabled & SMC_DPM_FEATURES) - return true; - } - return false; -} - /** * Remove repeated voltage values and create table with unique values. * @@ -2874,7 +2863,7 @@ static int vega10_enable_dpm_tasks(struct pp_hwmgr *hwmgr) smum_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_NumOfDisplays, 0); - tmp_result = (!vega10_is_dpm_running(hwmgr)) ? 0 : -1; + tmp_result = (!smum_is_dpm_running(hwmgr)) ? 0 : -1; PP_ASSERT_WITH_CODE(!tmp_result, "DPM is already running right , skipping re-enablement!", return 0); @@ -4699,7 +4688,7 @@ static int vega10_disable_dpm_tasks(struct pp_hwmgr *hwmgr) { int tmp_result, result = 0; - tmp_result = (vega10_is_dpm_running(hwmgr)) ? 0 : -1; + tmp_result = (smum_is_dpm_running(hwmgr)) ? 0 : -1; PP_ASSERT_WITH_CODE(tmp_result == 0, "DPM is not running right now, no need to disable DPM!", return 0); |