1 files changed, 47 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2354-drm-amd-display-kcl_dm-Flat-core_dc-to-dc-and-curren.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2354-drm-amd-display-kcl_dm-Flat-core_dc-to-dc-and-curren.patch
new file mode 100644
index 00000000..80b60231
--- /dev/null
+++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2354-drm-amd-display-kcl_dm-Flat-core_dc-to-dc-and-curren.patch
@@ -0,0 +1,47 @@
+From 38c62d9497a2046b961e7471c9d4d013f8425ce8 Mon Sep 17 00:00:00 2001
+From: "Le.Ma" <Le.Ma@amd.com>
+Date: Tue, 24 Oct 2017 15:31:34 +0800
+Subject: [PATCH 2354/4131] drm/amd/display/kcl_dm: Flat core_dc to dc and
+ current_context to current_state
+
+The dc_flip_surface_addrs is still used by kcl_dm.
+
+Change-Id: Ica9083e6a4a1d36a2fd9df480ef79ec7748b0c10
+Signed-off-by: Le.Ma <Le.Ma@amd.com>
+Reviewed-by: Xiaojie Yuan <Xiaojie.Yuan@amd.com>
+---
+ drivers/gpu/drm/amd/display/dc/core/dc.c | 7 +++----
+ 1 file changed, 3 insertions(+), 4 deletions(-)
+
+diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
+index 50379c4..afc8aac 100644
+--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
++++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
+@@ -1595,7 +1595,6 @@ void dc_flip_plane_addrs(
+ 		struct dc_flip_addrs flip_addrs[],
+ 		uint32_t count)
+ {
+-	struct core_dc *core_dc = DC_TO_CORE(dc);
+ 	int i, j;
+ 
+ 	for (i = 0; i < count; i++) {
+@@ -1604,13 +1603,13 @@ void dc_flip_plane_addrs(
+ 		plane_state->address = flip_addrs[i].address;
+ 		plane_state->flip_immediate = flip_addrs[i].flip_immediate;
+ 
+-		for (j = 0; j < core_dc->res_pool->pipe_count; j++) {
+-			struct pipe_ctx *pipe_ctx = &core_dc->current_context->res_ctx.pipe_ctx[j];
++		for (j = 0; j < dc->res_pool->pipe_count; j++) {
++			struct pipe_ctx *pipe_ctx = &dc->current_state->res_ctx.pipe_ctx[j];
+ 
+ 			if (pipe_ctx->plane_state != plane_state)
+ 				continue;
+ 
+-			core_dc->hwss.update_plane_addr(core_dc, pipe_ctx);
++			dc->hwss.update_plane_addr(dc, pipe_ctx);
+ 		}
+ 	}
+ }
+-- 
+2.7.4
+