Commit 885c71ad authored by Charlene Liu's avatar Charlene Liu Committed by Alex Deucher
Browse files

drm/amd/display: initialize all the dpm level's stutter latency 



Fix issue when override level bigger than default. Levels 5, 6, and 7
had zero stutter latency, this is because override level being
initialized after stutter latency inits.

Tested-by: default avatarDaniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: default avatarSyed Hassan <syed.hassan@amd.com>
Reviewed-by: default avatarAllen Pan <allen.pan@amd.com>
Acked-by: default avatarRodrigo Siqueira <rodrigo.siqueira@amd.com>
Signed-off-by: default avatarCharlene Liu <charlene.liu@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent e57cd73f

drivers/gpu/drm/amd/display/dc/dml2/dml2_translation_helper.c

+3 −1
Original line number Diff line number Diff line
@@ -341,6 +341,9 @@ void dml2_init_soc_states(struct dml2_context *dml2, const struct dc *in_dc, 
		break;

	}



	if (dml2->config.bbox_overrides.clks_table.num_states)

			p->in_states->num_states = dml2->config.bbox_overrides.clks_table.num_states;



	/* Override from passed values, if available */

	for (i = 0; i < p->in_states->num_states; i++) {

		if (dml2->config.bbox_overrides.sr_exit_latency_us) {
@@ -397,7 +400,6 @@ void dml2_init_soc_states(struct dml2_context *dml2, const struct dc *in_dc, 
	}

	/* Copy clocks tables entries, if available */

	if (dml2->config.bbox_overrides.clks_table.num_states) {

		p->in_states->num_states = dml2->config.bbox_overrides.clks_table.num_states;



		for (i = 0; i < dml2->config.bbox_overrides.clks_table.num_entries_per_clk.num_dcfclk_levels; i++) {

			p->in_states->state_array[i].dcfclk_mhz = dml2->config.bbox_overrides.clks_table.clk_entries[i].dcfclk_mhz;