Commit 9182b4cb authored by Harry Wentland's avatar Harry Wentland Committed by Alex Deucher
Browse files

drm/amd/display: Call update_stream_signal directly from amdgpu_dm 



There's no good place in DC to cover all place where stream signal should
be updated. update_stream_signal depends on timing which comes from DM.

Signed-off-by: default avatarHarry Wentland <harry.wentland@amd.com>
Reviewed-by: default avatarTony Cheng <Tony.Cheng@amd.com>
Acked-by: default avatarHarry Wentland <harry.wentland@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent d1bd7d61

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c

+3 −7
Original line number Diff line number Diff line
@@ -2448,6 +2448,7 @@ create_stream_for_sink(struct amdgpu_dm_connector *aconnector, 
				dm_state ? (dm_state->scaling != RMX_OFF) : false);

	}



	drm_mode_set_crtcinfo(&mode, 0);

	fill_stream_properties_from_drm_display_mode(stream,

			&mode, &aconnector->base);

	update_stream_scaling_settings(&mode, dm_state, stream);
@@ -2457,6 +2458,8 @@ create_stream_for_sink(struct amdgpu_dm_connector *aconnector, 
		drm_connector,

		aconnector->dc_sink);



	update_stream_signal(stream);



	return stream;

}
@@ -2835,13 +2838,6 @@ int amdgpu_dm_connector_mode_valid(struct drm_connector *connector, 
		goto fail;

	}



	drm_mode_set_crtcinfo(mode, 0);

	fill_stream_properties_from_drm_display_mode(stream, mode, connector);



	stream->src.width = mode->hdisplay;

	stream->src.height = mode->vdisplay;

	stream->dst = stream->src;



	dc_result = dc_validate_stream(adev->dm.dc, stream);



	if (dc_result == DC_OK)

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

+1 −1
Original line number Diff line number Diff line
@@ -33,7 +33,7 @@ 
/*******************************************************************************

 * Private functions

 ******************************************************************************/

static void update_stream_signal(struct dc_stream_state *stream)

void update_stream_signal(struct dc_stream_state *stream)

{



	struct dc_sink *dc_sink = stream->sink;

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

+2 −0
Original line number Diff line number Diff line
@@ -239,6 +239,8 @@ enum surface_update_type dc_check_update_surfaces_for_stream( 
 */

struct dc_stream_state *dc_create_stream_for_sink(struct dc_sink *dc_sink);



void update_stream_signal(struct dc_stream_state *stream);



void dc_stream_retain(struct dc_stream_state *dc_stream);

void dc_stream_release(struct dc_stream_state *dc_stream);

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