Commit 7ae37db2 authored by Fangzhi Zuo's avatar Fangzhi Zuo Committed by Alex Deucher
Browse files

drm/amd/display: Update efficiency bandwidth for dcn351 



Fix 4k240 underflow on dcn351

Acked-by: default avatarRodrigo Siqueira <rodrigo.siqueira@amd.com>
Signed-off-by: default avatarFangzhi Zuo <Jerry.Zuo@amd.com>
Tested-by: default avatarDaniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 9ef1548a

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

+1 −0
Original line number Diff line number Diff line
@@ -234,6 +234,7 @@ void dml2_init_socbb_params(struct dml2_context *dml2, const struct dc *in_dc, s 
		out->round_trip_ping_latency_dcfclk_cycles = 106;

		out->smn_latency_us = 2;

		out->dispclk_dppclk_vco_speed_mhz = 3600;

		out->pct_ideal_dram_bw_after_urgent_pixel_only = 65.0;

		break;



	}