From 89c337fb639e46df87aa337f9f87bb506b8c0fc5 Mon Sep 17 00:00:00 2001
From: Alex Deucher <alexander.deucher@amd.com>
Date: Tue, 15 Mar 2016 13:47:31 -0400
Subject: [PATCH 0898/1110] drm/amd/dal/dm: update hw_mode in
 amdgpu_dm_atomic_commit
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Needed for vblank handling.

Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
 drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm_types.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm_types.c b/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm_types.c
index dcffffe..572c5bd 100644
--- a/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm_types.c
+++ b/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm_types.c
@@ -2228,6 +2228,7 @@ int amdgpu_dm_atomic_commit(
 
 			acrtc->target = new_target;
 			acrtc->enabled = true;
+			acrtc->hw_mode = crtc->state->mode;
 
 			break;
 		}
-- 
2.7.4