diff options
Diffstat (limited to 'common/recipes-kernel/linux/files/1053-drm-amd-dal-Change-reset-pipe_ctx-check-conditon.patch')
-rw-r--r-- | common/recipes-kernel/linux/files/1053-drm-amd-dal-Change-reset-pipe_ctx-check-conditon.patch | 153 |
1 files changed, 0 insertions, 153 deletions
diff --git a/common/recipes-kernel/linux/files/1053-drm-amd-dal-Change-reset-pipe_ctx-check-conditon.patch b/common/recipes-kernel/linux/files/1053-drm-amd-dal-Change-reset-pipe_ctx-check-conditon.patch deleted file mode 100644 index 50a0f8fb..00000000 --- a/common/recipes-kernel/linux/files/1053-drm-amd-dal-Change-reset-pipe_ctx-check-conditon.patch +++ /dev/null @@ -1,153 +0,0 @@ -From 2f548663a8e1b073634cafd3bdad7f9c57b1a6f4 Mon Sep 17 00:00:00 2001 -From: Yongqiang Sun <yongqiang.sun@amd.com> -Date: Thu, 7 Apr 2016 10:47:08 -0400 -Subject: [PATCH 1053/1110] drm/amd/dal: Change reset pipe_ctx check conditon - -Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com> -Acked-by: Harry Wentland <harry.wentland@amd.com> -Signed-off-by: Alex Deucher <alexander.deucher@amd.com> ---- - drivers/gpu/drm/amd/dal/dc/core/dc_resource.c | 43 ++++++++++++++++++++++ - .../drm/amd/dal/dc/dce110/dce110_hw_sequencer.c | 43 ---------------------- - drivers/gpu/drm/amd/dal/dc/inc/core_types.h | 5 --- - drivers/gpu/drm/amd/dal/dc/inc/resource.h | 4 ++ - 4 files changed, 47 insertions(+), 48 deletions(-) - -diff --git a/drivers/gpu/drm/amd/dal/dc/core/dc_resource.c b/drivers/gpu/drm/amd/dal/dc/core/dc_resource.c -index 12e4515..3f62986 100644 ---- a/drivers/gpu/drm/amd/dal/dc/core/dc_resource.c -+++ b/drivers/gpu/drm/amd/dal/dc/core/dc_resource.c -@@ -1269,3 +1269,46 @@ enum dc_status resource_map_clock_resources( - - return DC_OK; - } -+ -+static bool check_timing_change(struct core_stream *cur_stream, -+ struct core_stream *new_stream) -+{ -+ if (cur_stream == NULL) -+ return true; -+ -+ /* If sink pointer changed, it means this is a hotplug, we should do -+ * full hw setting. -+ */ -+ if (cur_stream->sink != new_stream->sink) -+ return true; -+ -+ return !resource_is_same_timing( -+ &cur_stream->public.timing, -+ &new_stream->public.timing); -+} -+ -+bool pipe_need_reprogram( -+ struct pipe_ctx *pipe_ctx_old, -+ struct pipe_ctx *pipe_ctx) -+{ -+ if (pipe_ctx_old->stream->sink != pipe_ctx->stream->sink) -+ return true; -+ -+ if (pipe_ctx_old->signal != pipe_ctx->signal) -+ return true; -+ -+ if (pipe_ctx_old->audio != pipe_ctx->audio) -+ return true; -+ -+ if (pipe_ctx_old->clock_source != pipe_ctx->clock_source) -+ return true; -+ -+ if (pipe_ctx_old->stream_enc != pipe_ctx->stream_enc) -+ return true; -+ -+ if (check_timing_change(pipe_ctx_old->stream, pipe_ctx->stream)) -+ return true; -+ -+ -+ return false; -+} -diff --git a/drivers/gpu/drm/amd/dal/dc/dce110/dce110_hw_sequencer.c b/drivers/gpu/drm/amd/dal/dc/dce110/dce110_hw_sequencer.c -index 62363ef..d1dd0d5 100644 ---- a/drivers/gpu/drm/amd/dal/dc/dce110/dce110_hw_sequencer.c -+++ b/drivers/gpu/drm/amd/dal/dc/dce110/dce110_hw_sequencer.c -@@ -1156,49 +1156,6 @@ static void set_drr(struct pipe_ctx **pipe_ctx, - } - } - --static bool check_timing_change(struct core_stream *cur_stream, -- struct core_stream *new_stream) --{ -- if (cur_stream == NULL) -- return true; -- -- /* If sink pointer changed, it means this is a hotplug, we should do -- * full hw setting. -- */ -- if (cur_stream->sink != new_stream->sink) -- return true; -- -- return !resource_is_same_timing( -- &cur_stream->public.timing, -- &new_stream->public.timing); --} -- --static bool pipe_need_reprogram( -- struct pipe_ctx *pipe_ctx_old, -- struct pipe_ctx *pipe_ctx) --{ -- if (pipe_ctx_old->stream->sink != pipe_ctx->stream->sink) -- return true; -- -- if (pipe_ctx_old->signal != pipe_ctx->signal) -- return true; -- -- if (pipe_ctx_old->audio != pipe_ctx->audio) -- return true; -- -- if (pipe_ctx_old->clock_source != pipe_ctx->clock_source) -- return true; -- -- if (pipe_ctx_old->stream_enc != pipe_ctx->stream_enc) -- return true; -- -- if (check_timing_change(pipe_ctx_old->stream, pipe_ctx->stream)) -- return true; -- -- -- return false; --} -- - /*TODO: const validate_context*/ - static enum dc_status apply_ctx_to_hw( - struct core_dc *dc, -diff --git a/drivers/gpu/drm/amd/dal/dc/inc/core_types.h b/drivers/gpu/drm/amd/dal/dc/inc/core_types.h -index 5994ad1..94e0adf 100644 ---- a/drivers/gpu/drm/amd/dal/dc/inc/core_types.h -+++ b/drivers/gpu/drm/amd/dal/dc/inc/core_types.h -@@ -290,11 +290,6 @@ struct pipe_ctx { - struct encoder_info_frame encoder_info_frame; - - uint8_t pipe_idx; -- -- struct flags { -- bool unchanged; -- bool timing_changed; -- } flags; - }; - - struct resource_context { -diff --git a/drivers/gpu/drm/amd/dal/dc/inc/resource.h b/drivers/gpu/drm/amd/dal/dc/inc/resource.h -index 00843a4..e66f73e 100644 ---- a/drivers/gpu/drm/amd/dal/dc/inc/resource.h -+++ b/drivers/gpu/drm/amd/dal/dc/inc/resource.h -@@ -92,5 +92,9 @@ enum dc_status resource_map_clock_resources( - const struct core_dc *dc, - struct validate_context *context); - -+bool pipe_need_reprogram( -+ struct pipe_ctx *pipe_ctx_old, -+ struct pipe_ctx *pipe_ctx); -+ - - #endif /* DRIVERS_GPU_DRM_AMD_DAL_DEV_DC_INC_RESOURCE_H_ */ --- -2.7.4 - |