diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/0098-drm-amd-display-Fixed-split-update-bug.patch')
-rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.14.71/0098-drm-amd-display-Fixed-split-update-bug.patch | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/0098-drm-amd-display-Fixed-split-update-bug.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/0098-drm-amd-display-Fixed-split-update-bug.patch deleted file mode 100644 index df2a1622..00000000 --- a/common/recipes-kernel/linux/linux-yocto-4.14.71/0098-drm-amd-display-Fixed-split-update-bug.patch +++ /dev/null @@ -1,57 +0,0 @@ -From 736d31f138bbadbc13a6397af5d220bcf978869d Mon Sep 17 00:00:00 2001 -From: Yongqiang Sun <yongqiang.sun@amd.com> -Date: Thu, 22 Dec 2016 10:48:19 -0500 -Subject: [PATCH 0098/4131] drm/amd/display: Fixed split update bug. - -Signed-off-by: Yongqiang Sun <yongqiang.sun@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> ---- - drivers/gpu/drm/amd/display/dc/core/dc.c | 14 ++++++++++++-- - 1 file changed, 12 insertions(+), 2 deletions(-) - -diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c -index e6010ab..5e60640 100644 ---- a/drivers/gpu/drm/amd/display/dc/core/dc.c -+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c -@@ -1333,6 +1333,7 @@ void dc_update_surfaces_for_target(struct dc *dc, struct dc_surface_update *upda - bool is_new_pipe_surface[MAX_PIPES]; - const struct dc_surface *new_surfaces[MAX_SURFACES] = { 0 }; - bool need_apply_clk_constraints = false; -+ bool can_skip_context_building = true; - - update_surface_trace(dc, updates, surface_count); - -@@ -1355,17 +1356,26 @@ void dc_update_surfaces_for_target(struct dc *dc, struct dc_surface_update *upda - - for (i = 0 ; i < surface_count; i++) { - struct core_surface *surface = DC_SURFACE_TO_CORE(updates[i].surface); -+ bool existing_surface = false; - - new_surfaces[i] = updates[i].surface; -+ - for (j = 0; j < context->res_ctx.pool->pipe_count; j++) { - struct pipe_ctx *pipe_ctx = &context->res_ctx.pipe_ctx[j]; - -- if (surface == pipe_ctx->surface) -+ if (surface == pipe_ctx->surface) { -+ existing_surface = true; - is_new_pipe_surface[j] = false; -+ } - } -+ -+ if (updates[i].plane_info || -+ updates[i].scaling_info || -+ !existing_surface) -+ can_skip_context_building = false; - } - -- if (dc_target) { -+ if (!can_skip_context_building && dc_target) { - struct core_target *target = DC_TARGET_TO_CORE(dc_target); - - if (core_dc->current_context->target_count == 0) --- -2.7.4 - |