Commit 54fae65f authored by Rodrigo Siqueira's avatar Rodrigo Siqueira Committed by Alex Deucher
Browse files

drm/amd/display: Enable 2 to 1 ODM policy if supported 



If the current configuration supports 2 to 1 ODM policy, let's also
enable the windowed MPO feature.

Reviewed-by: default avatarAurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: default avatarRodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org # 6.0.x
parent 11895d32

drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c

+4 −0
Original line number Diff line number Diff line
@@ -991,6 +991,10 @@ void dcn32_init_hw(struct dc *dc) 
		dc_dmub_srv_query_caps_cmd(dc->ctx->dmub_srv->dmub);

		dc->caps.dmub_caps.psr = dc->ctx->dmub_srv->dmub->feature_caps.psr;

	}



	/* Enable support for ODM and windowed MPO if policy flag is set */

	if (dc->debug.enable_single_display_2to1_odm_policy)

		dc->config.enable_windowed_mpo_odm = true;

}



static int calc_mpc_flow_ctrl_cnt(const struct dc_stream_state *stream,