Commit 40774ad1 authored by Charlene Liu's avatar Charlene Liu Committed by Alex Deucher
Browse files

drm/amd/display: contional remove disable dig_fifo when blank 



keep dig_fifo enable for test pattern generation.

Tested-by: default avatarDaniel Wheeler <Daniel.Wheeler@amd.com>
Reviewed-by: default avatarChris Park <Chris.Park@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 fc41c734

drivers/gpu/drm/amd/display/dc/dc.h

+1 −0
Original line number Diff line number Diff line
@@ -873,6 +873,7 @@ struct dc_debug_options { 
	unsigned int dsc_delay_factor_wa_x1000;

	unsigned int min_prefetch_in_strobe_ns;

	bool disable_unbounded_requesting;

	bool dig_fifo_off_in_blank;

};



struct gpu_info_soc_bounding_box_v1_0;

drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dio_stream_encoder.c

+2 −1
Original line number Diff line number Diff line
@@ -281,6 +281,7 @@ static void enc314_stream_encoder_dp_blank( 
	enc1_stream_encoder_dp_blank(link, enc);



	/* Disable FIFO after the DP vid stream is disabled to avoid corruption. */

	if (enc->ctx->dc->debug.dig_fifo_off_in_blank)

		enc314_disable_fifo(enc);

}