From: rex zhu Date: Wed, 27 Jun 2018 10:19:08 +0000 (+0800) Subject: drm/amd/display: Ctrl stutter mode through module parameter X-Git-Tag: v4.19-rc1~138^2~27^2~63 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e856ec3c292ecd6c15e38f2c6c22b350dc0daa17;p=thirdparty%2Fkernel%2Flinux.git drm/amd/display: Ctrl stutter mode through module parameter use ppfeaturemask to enable/disable stutter mode. Reviewed-by: Alex Deucher Reviewed-by: Huang Rui Signed-off-by: Rex Zhu Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 356ac27d01802..74683071fa817 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -1535,7 +1535,7 @@ static int amdgpu_dm_initialize_drm_device(struct amdgpu_device *adev) /* * Temporary disable until pplib/smu interaction is implemented */ - dm->dc->debug.disable_stutter = true; + dm->dc->debug.disable_stutter = amdgpu_pp_feature_mask & PP_STUTTER_MODE ? false : true; break; #endif default: