2034 	int *left_edge, int *right_edge, const u32 use_read_test)  in search_left_edge()  argument
2066 				left_edge[i] = d;  in search_left_edge()
2074 				if (left_edge[i] == delay_max + 1)  in search_left_edge()
2091 			   __func__, __LINE__, i, left_edge[i],  in search_left_edge()
2099 		if ((left_edge[i] == delay_max + 1) &&  in search_left_edge()
2116 			if (left_edge[i] != delay_max + 1)  in search_left_edge()
2119 			if ((left_edge[i] != delay_max + 1) &&  in search_left_edge()
2145 	int *left_edge, int *right_edge, const u32 use_read_test)  in search_right_edge()  argument
2186 					    left_edge[i] != delay_max + 1)  in search_right_edge()
2210 						left_edge[i] = -(d + 1);  in search_right_edge()
2219 					    left_edge[i] != delay_max + 1)  in search_right_edge()
2228 						left_edge[i] = -(d + 1);  in search_right_edge()
2236 				   bit_chk & 1, i, left_edge[i]);  in search_right_edge()
2247 			   __func__, __LINE__, i, left_edge[i],  in search_right_edge()
2249 		if ((left_edge[i] == dqs_max + 1) ||  in search_right_edge()
2266 static int get_window_mid_index(const int write, int *left_edge,  in get_window_mid_index()  argument
2274 	*mid_min = left_edge[0] - right_edge[0];  in get_window_mid_index()
2277 		mid = left_edge[i] - right_edge[i];  in get_window_mid_index()
2313 static void center_dq_windows(const int write, int *left_edge, int *right_edge,  in center_dq_windows()  argument
2336 		shift_dq = (left_edge[i] - right_edge[i] -  in center_dq_windows()
2337 			(left_edge[min_index] - right_edge[min_index]))/2  +  in center_dq_windows()
2366 			   left_edge[i] - shift_dq + (-mid_min),  in center_dq_windows()
2370 		if (left_edge[i] - shift_dq + (-mid_min) < *dq_margin)  in center_dq_windows()
2371 			*dq_margin = left_edge[i] - shift_dq + (-mid_min);  in center_dq_windows()
2400 	int32_t left_edge[rwcfg->mem_dq_per_read_dqs];  in rw_mgr_mem_calibrate_vfifo_center()  local
2418 		left_edge[i]  = iocfg->io_in_delay_max + 1;  in rw_mgr_mem_calibrate_vfifo_center()
2425 			 left_edge, right_edge, use_read_test);  in rw_mgr_mem_calibrate_vfifo_center()
2432 				left_edge, right_edge, use_read_test);  in rw_mgr_mem_calibrate_vfifo_center()
2448 			   __func__, __LINE__, i, left_edge[i], right_edge[i]);  in rw_mgr_mem_calibrate_vfifo_center()
2463 	min_index = get_window_mid_index(0, left_edge, right_edge, &mid_min);  in rw_mgr_mem_calibrate_vfifo_center()
2493 	center_dq_windows(0, left_edge, right_edge, mid_min, orig_mid_min,  in rw_mgr_mem_calibrate_vfifo_center()
2953 	int left_edge[rwcfg->mem_dq_per_write_dqs];  in rw_mgr_mem_calibrate_writes_center()  local
2983 		left_edge[i]  = iocfg->io_out1_delay_max + 1;  in rw_mgr_mem_calibrate_writes_center()
2990 			 left_edge, right_edge, 0);  in rw_mgr_mem_calibrate_writes_center()
2996 				left_edge, right_edge, 0);  in rw_mgr_mem_calibrate_writes_center()
3003 	min_index = get_window_mid_index(1, left_edge, right_edge, &mid_min);  in rw_mgr_mem_calibrate_writes_center()
3014 	center_dq_windows(1, left_edge, right_edge, mid_min, orig_mid_min,  in rw_mgr_mem_calibrate_writes_center()
3028 	left_edge[0]  = iocfg->io_out1_delay_max + 1;  in rw_mgr_mem_calibrate_writes_center()
3053 	left_edge[0] = -1 * bgn_best;  in rw_mgr_mem_calibrate_writes_center()
3057 		   __func__, __LINE__, left_edge[0], right_edge[0]);  in rw_mgr_mem_calibrate_writes_center()
3065 	mid = (left_edge[0] - right_edge[0]) / 2;  in rw_mgr_mem_calibrate_writes_center()
3075 		dm_margin = left_edge[0] - mid;  in rw_mgr_mem_calibrate_writes_center()
3082 		   __func__, __LINE__, left_edge[0], right_edge[0],  in rw_mgr_mem_calibrate_writes_center()