Commit 1ce71fcd authored by Charlene Liu's avatar Charlene Liu Committed by Alex Deucher
Browse files

drm/amd/display: use full surface update when stream is NULL 



Signed-off-by: default avatarCharlene Liu <charlene.liu@amd.com>
Acked-by: default avatarHarry Wentland <Harry.Wentland@amd.com>
Reviewed-by: default avatarTony Cheng <Tony.Cheng@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 209a885b

drivers/gpu/drm/amd/display/dc/core/dc.c

+1 −1
Original line number Diff line number Diff line
@@ -1155,7 +1155,7 @@ enum surface_update_type dc_check_update_surfaces_for_stream( 
	int i;

	enum surface_update_type overall_type = UPDATE_TYPE_FAST;



	if (stream_status->surface_count != surface_count)

	if (stream_status == NULL || stream_status->surface_count != surface_count)

		return UPDATE_TYPE_FULL;



	if (stream_update)

drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c

+2 −2
Original line number Diff line number Diff line
@@ -1599,11 +1599,11 @@ enum dc_status dce110_apply_ctx_to_hw( 
	apply_min_clocks(dc, context, &clocks_state, true);



	if (context->dispclk_khz

			> dc->current_context->dispclk_khz)

			> dc->current_context->dispclk_khz) {

		context->res_ctx.pool->display_clock->funcs->set_clock(

				context->res_ctx.pool->display_clock,

				context->dispclk_khz * 115 / 100);



	}

	/* program audio wall clock. use HDMI as clock source if HDMI

	 * audio active. Otherwise, use DP as clock source

	 * first, loop to find any HDMI audio, if not, loop find DP audio

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