diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c b/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c index df5ad02fc4b3..f09a3ddcf30d 100644 --- a/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c +++ b/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c @@ -674,12 +674,32 @@ static void populate_subvp_cmd_pipe_info(struct dc *dc, pipe_data->pipe_config.subvp_data.processing_delay_lines = div64_u64(((uint64_t)(dc->caps.subvp_fw_processing_delay_us) * ((uint64_t)phantom_timing->pix_clk_100hz * 100) + ((uint64_t)phantom_timing->h_total * 1000000 - 1)), ((uint64_t)phantom_timing->h_total * 1000000)); + + /* TODO: Uncomment once FW headers are promoted + if (subvp_pipe->bottom_pipe) { + pipe_data->pipe_config.subvp_data.main_split_pipe_index = subvp_pipe->bottom_pipe->pipe_idx; + } else if (subvp_pipe->next_odm_pipe) { + pipe_data->pipe_config.subvp_data.main_split_pipe_index = subvp_pipe->next_odm_pipe->pipe_idx; + } else { + pipe_data->pipe_config.subvp_data.main_split_pipe_index = 0; + } + */ + // Find phantom pipe index based on phantom stream for (j = 0; j < dc->res_pool->pipe_count; j++) { struct pipe_ctx *phantom_pipe = &context->res_ctx.pipe_ctx[j]; if (phantom_pipe->stream == subvp_pipe->stream->mall_stream_config.paired_stream) { pipe_data->pipe_config.subvp_data.phantom_pipe_index = phantom_pipe->pipe_idx; + /* TODO: Uncomment once FW headers are promoted + if (phantom_pipe->bottom_pipe) { + pipe_data->pipe_config.subvp_data.phantom_split_pipe_index = phantom_pipe->bottom_pipe->pipe_idx; + } else if (phantom_pipe->next_odm_pipe) { + pipe_data->pipe_config.subvp_data.phantom_split_pipe_index = phantom_pipe->next_odm_pipe->pipe_idx; + } else { + pipe_data->pipe_config.subvp_data.phantom_split_pipe_index = 0; + } + */ break; } } @@ -724,7 +744,9 @@ void dc_dmub_setup_subvp_dmub_command(struct dc *dc, if (!pipe->stream) continue; - if (pipe->plane_state && !pipe->top_pipe && + /* For SubVP pipe count, only count the top most (ODM / MPC) pipe + */ + if (pipe->plane_state && !pipe->top_pipe && !pipe->prev_odm_pipe && pipe->stream->mall_stream_config.type == SUBVP_MAIN) subvp_pipes[subvp_count++] = pipe; } @@ -737,7 +759,12 @@ void dc_dmub_setup_subvp_dmub_command(struct dc *dc, if (!pipe->stream) continue; + /* When populating subvp cmd info, only pass in the top most (ODM / MPC) pipe. + * Any ODM or MPC splits being used in SubVP will be handled internally in + * populate_subvp_cmd_pipe_info + */ if (pipe->plane_state && pipe->stream->mall_stream_config.paired_stream && + !pipe->top_pipe && !pipe->prev_odm_pipe && pipe->stream->mall_stream_config.type == SUBVP_MAIN) { populate_subvp_cmd_pipe_info(dc, context, &cmd, pipe, cmd_pipe_index++); } else if (pipe->plane_state && pipe->stream->mall_stream_config.type == SUBVP_NONE) { |