Commit a235bd9f authored by Zeyu Fan's avatar Zeyu Fan Committed by Alex Deucher
Browse files

drm/amd/display: Add function to log connectivity 



Signed-off-by: default avatarZeyu Fan <Zeyu.Fan@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 909e8c9e

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

+6 −0
Original line number Diff line number Diff line
@@ -322,6 +322,12 @@ bool dm_helpers_dp_mst_send_payload_allocation( 
	return true;

}



bool dm_helpers_dc_conn_log(struct dc_context*ctx, const char *msg)

{

	return true;

}





bool dm_helpers_dp_mst_start_top_mgr(

		struct dc_context *ctx,

		const struct dc_link *link,

drivers/gpu/drm/amd/display/dc/basics/log_helpers.c

+3 −0
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ 
#include "core_types.h"

#include "logger.h"

#include "include/logger_interface.h"

#include "dm_helpers.h"



#define NUM_ELEMENTS(a) (sizeof(a) / sizeof((a)[0]))
@@ -94,6 +95,8 @@ void dc_conn_log(struct dc_context *ctx, 
			dm_logger_append(&entry, "%2.2X ", hex_data[i]);



	dm_logger_append(&entry, "^\n");

	dm_helpers_dc_conn_log(ctx, entry.buf);

	dm_logger_close(&entry);



	va_end(args);

}

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

+4 −0
Original line number Diff line number Diff line
@@ -68,6 +68,10 @@ bool dm_helpers_dp_mst_start_top_mgr( 
		const struct dc_link *link,

		bool boot);



bool dm_helpers_dc_conn_log(

		struct dc_context*ctx,

		const char *msg);



void dm_helpers_dp_mst_stop_top_mgr(

		struct dc_context *ctx,

		const struct dc_link *link);