From 346e5b61db2fa6848e59aea9c67facf202486fd4 Mon Sep 17 00:00:00 2001 From: Yongqiang Sun Date: Thu, 9 Nov 2017 13:55:46 -0500 Subject: [PATCH 2769/4131] drm/amd/display: Move update_plane_addr to apply_ctx_for_surface for dce. Move update_plane_addr to apply_ctx_for_surface, address update will just be called once, not twice for updat type is full and medium. This will reduce some reg access and duration time. Signed-off-by: Yongqiang Sun Reviewed-by: Tony Cheng Reviewed-by: Harry Wentland Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dc/core/dc.c | 4 ++-- drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c | 3 +++ 2 files changed, 5 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 d4519a4..8cad8bb 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -1275,8 +1275,8 @@ static void commit_planes_for_stream(struct dc *dc, if (pipe_ctx->plane_state != plane_state) continue; - if (srf_updates[i].flip_addr) - dc->hwss.update_plane_addr(dc, pipe_ctx); + if (update_type == UPDATE_TYPE_FAST && srf_updates[i].flip_addr) + dc->hwss.update_plane_addr(dc, pipe_ctx); } } diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c index ee3b944..6376245 100644 --- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c +++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c @@ -2879,6 +2879,9 @@ static void dce110_apply_ctx_for_surface( context->stream_count); dce110_program_front_end_for_pipe(dc, pipe_ctx); + + dc->hwss.update_plane_addr(dc, pipe_ctx); + program_surface_visibility(dc, pipe_ctx); } -- 2.7.4