From: Dmytro Laktyushkin <[email protected]> dcn20 requires special casing for odm. This change treats odm as alternative to mpc tree on dcn20.
This is planned to be fixed in a future refactor Signed-off-by: Dmytro Laktyushkin <[email protected]> Reviewed-by: Charlene Liu <[email protected]> Acked-by: Bhawanpreet Lakha <[email protected]> --- drivers/gpu/drm/amd/display/dc/core/dc.c | 1 + drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 7 ++++++- 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c index e09c639685fc..ac55644247ca 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -2023,6 +2023,7 @@ static void commit_planes_for_stream(struct dc *dc, struct pipe_ctx *pipe_ctx = &context->res_ctx.pipe_ctx[j]; if (!pipe_ctx->top_pipe && + !pipe_ctx->prev_odm_pipe && pipe_ctx->stream && pipe_ctx->stream == stream) { struct dc_stream_status *stream_status = NULL; diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c index 31a985858bae..99733e1a8958 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c @@ -1058,8 +1058,13 @@ static void dcn20_program_all_pipe_in_tree( if (pipe_ctx->plane_state != NULL) dcn20_program_pipe(dc, pipe_ctx, context); - if (pipe_ctx->bottom_pipe != NULL && pipe_ctx->bottom_pipe != pipe_ctx) + if (pipe_ctx->bottom_pipe != NULL) { + ASSERT(pipe_ctx->bottom_pipe != pipe_ctx); dcn20_program_all_pipe_in_tree(dc, pipe_ctx->bottom_pipe, context); + } else if (pipe_ctx->next_odm_pipe != NULL) { + ASSERT(pipe_ctx->next_odm_pipe != pipe_ctx); + dcn20_program_all_pipe_in_tree(dc, pipe_ctx->next_odm_pipe, context); + } } void dcn20_pipe_control_lock_global( -- 2.17.1 _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
