hw/mlx4/main.c

58 #include <linux/mlx4/qp.h>
532 	props->max_qp		   = dev->dev->quotas.qp;
1428 static int __mlx4_ib_default_rules_match(struct ib_qp *qp,
1434 	u8 link_layer = rdma_port_get_link_layer(qp->device, flow_attr->port);
1484 		struct ib_qp *qp,
1521 static int __mlx4_ib_create_flow(struct ib_qp *qp, struct ib_flow_attr *flow_attr,
1529 	struct mlx4_ib_dev *mdev = to_mdev(qp->device);
1550 	ctrl->qpn = cpu_to_be32(qp->qp_num);
1555 	default_flow = __mlx4_ib_default_rules_match(qp, flow_attr);
1558 				mdev, qp, default_table + default_flow,
1567 		ret = parse_flow_attr(mdev->dev, qp->qp_num, ib_flow,
1613 static int mlx4_ib_tunnel_steer_add(struct ib_qp *qp, struct ib_flow_attr *flow_attr,
1618 	struct mlx4_dev	*dev = to_mdev(qp->device)->dev;
1631 	err = mlx4_tunnel_steer_add(to_mdev(qp->device)->dev, ib_spec->eth.val.dst_mac,
1632 				    flow_attr->port, qp->qp_num,
1688 static struct ib_flow *mlx4_ib_create_flow(struct ib_qp *qp,
1695 	struct mlx4_dev *dev = (to_mdev(qp->device))->dev;
1720 		 * condition traffic be replicated to given qp,
1753 		err = __mlx4_ib_create_flow(qp, flow_attr, MLX4_DOMAIN_UVERBS,
1762 			err = __mlx4_ib_create_flow(qp, flow_attr,
1775 		err = mlx4_ib_tunnel_steer_add(qp, flow_attr,
1782 			err = mlx4_ib_tunnel_steer_add(qp, flow_attr,
1797 		(void)__mlx4_ib_destroy_flow(to_mdev(qp->device)->dev,
1803 		(void)__mlx4_ib_destroy_flow(to_mdev(qp->device)->dev,
1816 	struct mlx4_ib_dev *mdev = to_mdev(flow_id->qp->device);
1898 static struct mlx4_ib_gid_entry *find_gid_entry(struct mlx4_ib_qp *qp, u8 *raw)
1904 	list_for_each_entry_safe(ge, tmp, &qp->gid_list, list) {
2280 	struct mlx4_ib_qp *qp;
2290 	qp = ibdev->qp1_proxy[port - 1];
2291 	if (qp) {
2296 		mutex_lock(&qp->mutex);
2297 		old_smac = qp->pri.smac;
2307 		if (mlx4_update_qp(ibdev->dev, qp->mqp.qpn, MLX4_UPDATE_QP_SMAC,
2313 		if (qp->pri.smac_port)
2315 		qp->pri.smac = new_smac;
2316 		qp->pri.smac_port = port;
2317 		qp->pri.smac_index = new_smac_index;
2323 	if (qp)
2324 		mutex_unlock(&qp->mutex);
3082 	/* Go over qp list reside on that ibdev, sync with create/destroy qp.*/