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Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/0542-drm-amd-display-Disable-pipe-split.patch')
-rw-r--r--common/recipes-kernel/linux/linux-yocto-4.14.71/0542-drm-amd-display-Disable-pipe-split.patch29
1 files changed, 29 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/0542-drm-amd-display-Disable-pipe-split.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/0542-drm-amd-display-Disable-pipe-split.patch
new file mode 100644
index 00000000..b9f388c5
--- /dev/null
+++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/0542-drm-amd-display-Disable-pipe-split.patch
@@ -0,0 +1,29 @@
+From f7a2a73d7bf2083fd9635789b64613a51ec758e4 Mon Sep 17 00:00:00 2001
+From: Yongqiang Sun <yongqiang.sun@amd.com>
+Date: Fri, 23 Jun 2017 13:56:55 -0400
+Subject: [PATCH 0542/4131] drm/amd/display: Disable pipe split.
+
+Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com>
+Reviewed-by: Hersen Wu <hersenxs.wu@amd.com>
+Acked-by: Harry Wentland <Harry.Wentland@amd.com>
+Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
+---
+ drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
+index c7840e0..eebaffc 100644
+--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
++++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
+@@ -443,7 +443,7 @@ static const struct dc_debug debug_defaults_drv = {
+ .disable_pplib_wm_range = false,
+ #if defined(CONFIG_DRM_AMD_DC_DCN1_0)
+ .use_dml_wm = false,
+- .disable_pipe_split = false
++ .disable_pipe_split = true
+ #endif
+ };
+
+--
+2.7.4
+