hw/mlx4/main.c

1429 					 struct ib_flow_attr *flow_attr)
1434 	u8 link_layer = rdma_port_get_link_layer(qp->device, flow_attr->port);
1443 		ib_flow = flow_attr + 1;
1446 		     j < flow_attr->num_of_specs; k++) {
1467 		ib_flow = flow_attr + 1;
1468 		for (j = 0; j < flow_attr->num_of_specs;
1521 static int __mlx4_ib_create_flow(struct ib_qp *qp, struct ib_flow_attr *flow_attr,
1534 	if (flow_attr->priority > MLX4_IB_FLOW_MAX_PRIO) {
1535 		pr_err("Invalid priority value %d\n", flow_attr->priority);
1547 	ctrl->prio = cpu_to_be16(domain | flow_attr->priority);
1549 	ctrl->port = flow_attr->port;
1552 	ib_flow = flow_attr + 1;
1555 	default_flow = __mlx4_ib_default_rules_match(qp, flow_attr);
1566 	for (i = 0; i < flow_attr->num_of_specs; i++) {
1578 	    flow_attr->num_of_specs == 1) {
1581 			((union ib_flow_spec *)(flow_attr + 1))->type;
1613 static int mlx4_ib_tunnel_steer_add(struct ib_qp *qp, struct ib_flow_attr *flow_attr,
1625 	ib_flow = flow_attr + 1;
1628 	if (ib_spec->type !=  IB_FLOW_SPEC_ETH || flow_attr->num_of_specs != 1)
1632 				    flow_attr->port, qp->qp_num,
1633 				    MLX4_DOMAIN_UVERBS | (flow_attr->priority & 0xff),
1639 				      struct ib_flow_attr *flow_attr,
1646 	    (flow_attr->num_of_specs > 1) || (flow_attr->priority != 0)) {
1650 	if (flow_attr->num_of_specs == 0) {
1656 		ib_spec = (union ib_flow_spec *)(flow_attr + 1);
1689 					   struct ib_flow_attr *flow_attr,
1698 	if (flow_attr->flags & ~IB_FLOW_ATTR_FLAGS_DONT_TRAP)
1701 	if ((flow_attr->flags & IB_FLOW_ATTR_FLAGS_DONT_TRAP) &&
1702 	    (flow_attr->type != IB_FLOW_ATTR_NORMAL))
1717 	switch (flow_attr->type) {
1723 		if (unlikely(flow_attr->flags & IB_FLOW_ATTR_FLAGS_DONT_TRAP)) {
1725 							 flow_attr,
1753 		err = __mlx4_ib_create_flow(qp, flow_attr, MLX4_DOMAIN_UVERBS,
1761 			flow_attr->port = 2;
1762 			err = __mlx4_ib_create_flow(qp, flow_attr,
1765 			flow_attr->port = 1;
1774 	if (i < ARRAY_SIZE(type) && flow_attr->type == IB_FLOW_ATTR_NORMAL) {
1775 		err = mlx4_ib_tunnel_steer_add(qp, flow_attr,
1781 			flow_attr->port = 2;
1782 			err = mlx4_ib_tunnel_steer_add(qp, flow_attr,
1784 			flow_attr->port = 1;