From: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Date: Thu, 17 Aug 2017 21:00:47 +0000 (-0400)
Subject: drm/amd/display: Disable stutter for Raven
X-Git-Tag: v4.15-rc1~56^2~23^2~151
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=79c24086570953e10f2c5c08946619a9a0f71ee9;p=linux.git

drm/amd/display: Disable stutter for Raven

Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

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 4bb78f76acce..e037ed85a5cc 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -1383,6 +1383,10 @@ int amdgpu_dm_initialize_drm_device(struct amdgpu_device *adev)
 			DRM_ERROR("DM: Failed to initialize IRQ\n");
 			goto fail_free_encoder;
 		}
+		/*
+		 * Temporary disable until pplib/smu interaction is implemented
+		 */
+		dm->dc->debug.disable_stutter = true;
 		break;
 #endif
 	default: