From e71f8ca1a7db244642f9f882f1df003fa567ad43 Mon Sep 17 00:00:00 2001 From: Krunoslav Kovac Date: Thu, 5 Jul 2018 19:23:17 -0400 Subject: [PATCH] drm/amd/display: Handle HDR meta update as fast update [Why] Vesa DPMS tool sends different HDR meta in OS flips without changing output parameters. We don't properly update HDR info frame: - we label HDR meta update as fast update - when updating HW info frame, we only do it if full update [How] It should still be fast update, so when doing HW infoframe update, do it always no matter the update type. Also, don't request passive flip for HDR meta update only without output transfer function or color space changed. Signed-off-by: Krunoslav Kovac Reviewed-by: Tony Cheng Acked-by: Leo Li Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dc/core/dc.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c index eda21868c892..9a947f8341bf 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -1357,6 +1357,13 @@ static void commit_planes_do_stream_update(struct dc *dc, pipe_ctx->stream_res.tg, &pipe_ctx->stream->timing, pipe_ctx->stream->periodic_fn_vsync_delta); + if (stream_update->hdr_static_metadata || + stream_update->vrr_infopacket || + stream_update->vsc_infopacket) { + resource_build_info_frame(pipe_ctx); + dc->hwss.update_info_frame(pipe_ctx); + } + /* Full fe update*/ if (update_type == UPDATE_TYPE_FAST) continue; @@ -1383,13 +1390,6 @@ static void commit_planes_do_stream_update(struct dc *dc, pipe_ctx->stream_res.abm->funcs->set_abm_level( pipe_ctx->stream_res.abm, stream->abm_level); } - - if (stream_update->hdr_static_metadata || - stream_update->vrr_infopacket || - stream_update->vsc_infopacket) { - resource_build_info_frame(pipe_ctx); - dc->hwss.update_info_frame(pipe_ctx); - } } } } -- 2.30.2