From: Rex Zhu <Rex.Zhu@amd.com>
Date: Wed, 31 May 2017 19:53:04 +0800
Subject: drm/amd/powerplay: enable CKS by default on vega10.
Git-commit: 117a48a7add55e6d9e84a23fe585c6a648096a64
Patch-mainline: v4.13-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
 drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
@@ -125,7 +125,7 @@ static void vega10_set_default_registry_
 	}
 
 	data->registry_data.clock_stretcher_support =
-			hwmgr->feature_mask & PP_CLOCK_STRETCH_MASK ? false : true;
+			hwmgr->feature_mask & PP_CLOCK_STRETCH_MASK ? true : false;
 
 	data->registry_data.ulv_support =
 			hwmgr->feature_mask & PP_ULV_MASK ? true : false;