From: Samson Tam <[email protected]> [Why] Current fullscreen check in SPL using dm_helpers is out-of-sync with dc state. This causes an issue during minimal transition where we pick an invalid intermediate state because the pre and post fullscreen status are different.
[How] Add sharpening_required flag to dc_stream_state. Use this flag to indicate if we are in fullscreen or not. Propagate flag to SPL for fullscreen status. Remove workaround in DML Reviewed-by: Alvin Lee <[email protected]> Signed-off-by: Samson Tam <[email protected]> Signed-off-by: Wayne Lin <[email protected]> --- drivers/gpu/drm/amd/display/dc/core/dc.c | 5 +++++ drivers/gpu/drm/amd/display/dc/dc_spl_translate.c | 2 +- drivers/gpu/drm/amd/display/dc/dc_stream.h | 3 +++ .../drm/amd/display/dc/dml2/dml21/dml21_translation_helper.c | 1 - 4 files changed, 9 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 743f3292d98e..5a12fc75f97f 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -2756,6 +2756,9 @@ static enum surface_update_type check_update_surfaces_for_stream( if (stream_update->scaler_sharpener_update) su_flags->bits.scaler_sharpener = 1; + if (stream_update->sharpening_required) + su_flags->bits.sharpening_required = 1; + if (su_flags->raw != 0) overall_type = UPDATE_TYPE_FULL; @@ -3107,6 +3110,8 @@ static void copy_stream_update_to_stream(struct dc *dc, } if (update->scaler_sharpener_update) stream->scaler_sharpener_update = *update->scaler_sharpener_update; + if (update->sharpening_required) + stream->sharpening_required = *update->sharpening_required; } static void backup_planes_and_stream_state( diff --git a/drivers/gpu/drm/amd/display/dc/dc_spl_translate.c b/drivers/gpu/drm/amd/display/dc/dc_spl_translate.c index eeffe44be9e3..24aa9df892f3 100644 --- a/drivers/gpu/drm/amd/display/dc/dc_spl_translate.c +++ b/drivers/gpu/drm/amd/display/dc/dc_spl_translate.c @@ -195,7 +195,7 @@ void translate_SPL_in_params_from_pipe_ctx(struct pipe_ctx *pipe_ctx, struct spl /* Check if it is stream is in fullscreen and if its HDR. * Use this to determine sharpness levels */ - spl_in->is_fullscreen = dm_helpers_is_fullscreen(pipe_ctx->stream->ctx, pipe_ctx->stream); + spl_in->is_fullscreen = pipe_ctx->stream->sharpening_required; spl_in->is_hdr_on = dm_helpers_is_hdr_on(pipe_ctx->stream->ctx, pipe_ctx->stream); spl_in->sdr_white_level_nits = plane_state->sdr_white_level_nits; } diff --git a/drivers/gpu/drm/amd/display/dc/dc_stream.h b/drivers/gpu/drm/amd/display/dc/dc_stream.h index 14ea47eda0c8..413970588a26 100644 --- a/drivers/gpu/drm/amd/display/dc/dc_stream.h +++ b/drivers/gpu/drm/amd/display/dc/dc_stream.h @@ -143,6 +143,7 @@ union stream_update_flags { uint32_t crtc_timing_adjust : 1; uint32_t fams_changed : 1; uint32_t scaler_sharpener : 1; + uint32_t sharpening_required : 1; } bits; uint32_t raw; @@ -310,6 +311,7 @@ struct dc_stream_state { struct luminance_data lumin_data; bool scaler_sharpener_update; + bool sharpening_required; }; #define ABM_LEVEL_IMMEDIATE_DISABLE 255 @@ -356,6 +358,7 @@ struct dc_stream_update { struct dc_cursor_position *cursor_position; bool *hw_cursor_req; bool *scaler_sharpener_update; + bool *sharpening_required; }; bool dc_is_stream_unchanged( diff --git a/drivers/gpu/drm/amd/display/dc/dml2/dml21/dml21_translation_helper.c b/drivers/gpu/drm/amd/display/dc/dml2/dml21/dml21_translation_helper.c index d901b9f7bc6a..7a01a956e4bb 100644 --- a/drivers/gpu/drm/amd/display/dc/dml2/dml21/dml21_translation_helper.c +++ b/drivers/gpu/drm/amd/display/dc/dml2/dml21/dml21_translation_helper.c @@ -514,7 +514,6 @@ static void populate_dml21_stream_overrides_from_stream_state( break; } if (!stream->ctx->dc->debug.enable_single_display_2to1_odm_policy || - ((stream->ctx->dc->debug.force_sharpness > 1) && stream->ctx->dc->config.use_spl) || stream->debug.force_odm_combine_segments > 0) stream_desc->overrides.disable_dynamic_odm = true; stream_desc->overrides.disable_subvp = stream->ctx->dc->debug.force_disable_subvp || stream->hw_cursor_req; -- 2.37.3
