diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/1004-drm-amd-display-Safe-stream-encoder-id-in-stream_sta.patch')
-rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.14.71/1004-drm-amd-display-Safe-stream-encoder-id-in-stream_sta.patch | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/1004-drm-amd-display-Safe-stream-encoder-id-in-stream_sta.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/1004-drm-amd-display-Safe-stream-encoder-id-in-stream_sta.patch new file mode 100644 index 00000000..3bdfd609 --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/1004-drm-amd-display-Safe-stream-encoder-id-in-stream_sta.patch @@ -0,0 +1,42 @@ +From ef4f813f314e0cc8d4963b0d96ef45ca5a9b4e0e Mon Sep 17 00:00:00 2001 +From: Wenjing Liu <Wenjing.Liu@amd.com> +Date: Tue, 22 Aug 2017 18:42:51 -0400 +Subject: [PATCH 1004/4131] drm/amd/display: Safe stream encoder id in + stream_status + +Change-Id: Ic4773faafb39e3c3725c4d4a298c79eb44512c0d +Signed-off-by: Wenjing Liu <Wenjing.Liu@amd.com> +Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> +Acked-by: Harry Wentland <Harry.Wentland@amd.com> +--- + drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 1 + + drivers/gpu/drm/amd/display/dc/dc.h | 1 + + 2 files changed, 2 insertions(+) + +diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c +index 90bf367..9415629 100644 +--- a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c ++++ b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c +@@ -1599,6 +1599,7 @@ enum dc_status resource_map_pool_resources( + for (i = 0; i < context->stream_count; i++) + if (context->streams[i] == stream) { + context->stream_status[i].primary_otg_inst = pipe_ctx->stream_res.tg->inst; ++ context->stream_status[i].stream_enc_inst = pipe_ctx->stream_res.stream_enc->id; + return DC_OK; + } + +diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h +index acc326d..69bd67b 100644 +--- a/drivers/gpu/drm/amd/display/dc/dc.h ++++ b/drivers/gpu/drm/amd/display/dc/dc.h +@@ -526,6 +526,7 @@ enum surface_update_type { + + struct dc_stream_status { + int primary_otg_inst; ++ int stream_enc_inst; + int plane_count; + struct dc_plane_state *plane_states[MAX_SURFACE_NUM]; + +-- +2.7.4 + |