Commit 92859e0d authored by Evan Quan's avatar Evan Quan Committed by Alex Deucher

drm/amd/powerplay: allow slow switch only if NBPState enabled v2

Otherwise there may be potential SMU performance issues.

v2: fix commit description and coding style
Signed-off-by: default avatarEvan Quan <evan.quan@amd.com>
Reviewed-by: default avatarRex Zhu <rex.zhu@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent f132d561
......@@ -3801,7 +3801,8 @@ static int vega10_notify_smc_display_config_after_ps_adjustment(
struct pp_display_clock_request clock_req;
if ((hwmgr->display_config->num_display > 1) &&
!hwmgr->display_config->multi_monitor_in_sync)
!hwmgr->display_config->multi_monitor_in_sync &&
!hwmgr->display_config->nb_pstate_switch_disable)
vega10_notify_smc_display_change(hwmgr, false);
else
vega10_notify_smc_display_change(hwmgr, true);
......
......@@ -1389,7 +1389,8 @@ static int vega12_notify_smc_display_config_after_ps_adjustment(
struct pp_display_clock_request clock_req;
if ((hwmgr->display_config->num_display > 1) &&
!hwmgr->display_config->multi_monitor_in_sync)
!hwmgr->display_config->multi_monitor_in_sync &&
!hwmgr->display_config->nb_pstate_switch_disable)
vega12_notify_smc_display_change(hwmgr, false);
else
vega12_notify_smc_display_change(hwmgr, true);
......
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