diff options
Diffstat (limited to 'drivers/infiniband/hw/mlx4/mlx4_ib.h')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/mlx4_ib.h | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/mlx4/mlx4_ib.h b/drivers/infiniband/hw/mlx4/mlx4_ib.h index a230683af94..369da3ca5d6 100644 --- a/drivers/infiniband/hw/mlx4/mlx4_ib.h +++ b/drivers/infiniband/hw/mlx4/mlx4_ib.h @@ -156,6 +156,7 @@ enum mlx4_ib_qp_flags { MLX4_IB_QP_LSO = IB_QP_CREATE_IPOIB_UD_LSO, MLX4_IB_QP_BLOCK_MULTICAST_LOOPBACK = IB_QP_CREATE_BLOCK_MULTICAST_LOOPBACK, MLX4_IB_QP_NETIF = IB_QP_CREATE_NETIF_QP, + MLX4_IB_QP_CREATE_USE_GFP_NOIO = IB_QP_CREATE_USE_GFP_NOIO, MLX4_IB_SRIOV_TUNNEL_QP = 1 << 30, MLX4_IB_SRIOV_SQP = 1 << 31, }; @@ -241,6 +242,22 @@ struct mlx4_ib_proxy_sqp_hdr { struct mlx4_rcv_tunnel_hdr tun; } __packed; +struct mlx4_roce_smac_vlan_info { + u64 smac; + int smac_index; + int smac_port; + u64 candidate_smac; + int candidate_smac_index; + int candidate_smac_port; + u16 vid; + int vlan_index; + int vlan_port; + u16 candidate_vid; + int candidate_vlan_index; + int candidate_vlan_port; + int update_vid; +}; + struct mlx4_ib_qp { struct ib_qp ibqp; struct mlx4_qp mqp; @@ -273,8 +290,9 @@ struct mlx4_ib_qp { struct list_head gid_list; struct list_head steering_rules; struct mlx4_ib_buf *sqp_proxy_rcv; + struct mlx4_roce_smac_vlan_info pri; + struct mlx4_roce_smac_vlan_info alt; u64 reg_id; - }; struct mlx4_ib_srq { @@ -505,6 +523,9 @@ struct mlx4_ib_dev { int steer_qpn_count; int steer_qpn_base; int steering_support; + struct mlx4_ib_qp *qp1_proxy[MLX4_MAX_PORTS]; + /* lock when destroying qp1_proxy and getting netdev events */ + struct mutex qp1_proxy_lock[MLX4_MAX_PORTS]; }; struct ib_event_work { @@ -720,9 +741,12 @@ void mlx4_ib_tunnels_update_work(struct work_struct *work); int mlx4_ib_send_to_slave(struct mlx4_ib_dev *dev, int slave, u8 port, enum ib_qp_type qpt, struct ib_wc *wc, struct ib_grh *grh, struct ib_mad *mad); + int mlx4_ib_send_to_wire(struct mlx4_ib_dev *dev, int slave, u8 port, enum ib_qp_type dest_qpt, u16 pkey_index, u32 remote_qpn, - u32 qkey, struct ib_ah_attr *attr, struct ib_mad *mad); + u32 qkey, struct ib_ah_attr *attr, u8 *s_mac, + struct ib_mad *mad); + __be64 mlx4_ib_get_new_demux_tid(struct mlx4_ib_demux_ctx *ctx); int mlx4_ib_demux_cm_handler(struct ib_device *ibdev, int port, int *slave, |