Commit d5022deb authored by Alvin Lee's avatar Alvin Lee Committed by Alex Deucher
Browse files

drm/amd/display: Add option to disable unbounded req in DML21 



Use debug option for disabling unbounded req in DML21

Signed-off-by: default avatarAlvin Lee <Alvin.Lee2@amd.com>
Reviewed-by: default avatarAustin Zheng <Austin.Zheng@amd.com>
Tested-by: default avatarDaniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: default avatarRodrigo Siqueira <rodrigo.siqueira@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 680caca6

drivers/gpu/drm/amd/display/dc/dml2/dml21/dml21_translation_helper.c

+5 −0
Original line number Diff line number Diff line
@@ -959,6 +959,11 @@ bool dml21_map_dc_state_into_dml_display_cfg(const struct dc *in_dc, struct dc_s 
	dml_dispcfg->minimize_det_reallocation = true;

	dml_dispcfg->overrides.enable_subvp_implicit_pmo = true;



	if (in_dc->debug.disable_unbounded_requesting) {

		dml_dispcfg->overrides.hw.force_unbounded_requesting.enable = true;

		dml_dispcfg->overrides.hw.force_unbounded_requesting.value = false;

	}



	for (stream_index = 0; stream_index < context->stream_count; stream_index++) {

		disp_cfg_stream_location = map_stream_to_dml21_display_cfg(dml_ctx, context->streams[stream_index]);