GID_LEN           199 drivers/infiniband/hw/hns/hns_roce_hw_v1.c 			memcpy(&ud_sq_wqe->dgid[0], &ah->av.dgid[0], GID_LEN);
GID_LEN           448 drivers/infiniband/hw/hns/hns_roce_hw_v1.h 		unsigned char dgid[GID_LEN];