553 		      u8 *gid, enum mlx4_protocol prot,  in find_entry()  argument
569 	memcpy(mgid, gid, 16);  in find_entry()
577 		mlx4_dbg(dev, "Hash for %pI6 is %04x\n", gid, *hash);  in find_entry()
595 		if (!memcmp(mgm->gid, gid, 16) &&  in find_entry()
607 int mlx4_qp_attach_common(struct mlx4_dev *dev, struct mlx4_qp *qp, u8 gid[16],  in mlx4_qp_attach_common()
620 	u8 port = gid[5];  in mlx4_qp_attach_common()
629 	err = find_entry(dev, port, gid, prot, steer,  in mlx4_qp_attach_common()
637 			memcpy(mgm->gid, gid, 16);  in mlx4_qp_attach_common()
651 		memcpy(mgm->gid, gid, 16);  in mlx4_qp_attach_common()
716 int mlx4_qp_detach_common(struct mlx4_dev *dev, struct mlx4_qp *qp, u8 gid[16],  in mlx4_qp_detach_common()
727 	u8 port = gid[5];  in mlx4_qp_detach_common()
737 	err = find_entry(dev, port, gid, prot, steer,  in mlx4_qp_detach_common()
743 		mlx4_err(dev, "MGID %pI6 not found\n", gid);  in mlx4_qp_detach_common()
787 			memset(mgm->gid, 0, 16);  in mlx4_qp_detach_common()
830 int mlx4_multicast_attach(struct mlx4_dev *dev, struct mlx4_qp *qp, u8 gid[16],  in mlx4_multicast_attach()
835 	steer = (is_valid_ether_addr(&gid[10])) ? MLX4_UC_STEER : MLX4_MC_STEER;  in mlx4_multicast_attach()
841 		gid[7] |= (steer << 1);  in mlx4_multicast_attach()
843 	return mlx4_qp_attach_common(dev, qp, gid,  in mlx4_multicast_attach()
849 int mlx4_multicast_detach(struct mlx4_dev *dev, struct mlx4_qp *qp, u8 gid[16],  in mlx4_multicast_detach()
854 	steer = (is_valid_ether_addr(&gid[10])) ? MLX4_UC_STEER : MLX4_MC_STEER;  in mlx4_multicast_detach()
860 		gid[7] |= (steer << 1);  in mlx4_multicast_detach()
863 	return mlx4_qp_detach_common(dev, qp, gid, prot, steer);  in mlx4_multicast_detach()