net/mlx4_core: Dynamic VST to VST vlan/qos changes

[cascardo/linux.git] / include / linux / mlx4 / device.h

diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h
index 53acaf6..52c23a8 100644 (file)
--- a/include/linux/mlx4/device.h
+++ b/include/linux/mlx4/device.h
@@ -157,7 +157,8 @@ enum {
        MLX4_DEV_CAP_FLAGS2_REASSIGN_MAC_EN     = 1LL <<  4,
        MLX4_DEV_CAP_FLAG2_TS                   = 1LL <<  5,
        MLX4_DEV_CAP_FLAG2_VLAN_CONTROL         = 1LL <<  6,
-       MLX4_DEV_CAP_FLAG2_FSM                  = 1LL <<  7
+       MLX4_DEV_CAP_FLAG2_FSM                  = 1LL <<  7,
+       MLX4_DEV_CAP_FLAG2_UPDATE_QP            = 1LL <<  8
 };
 
 enum {
@@ -903,11 +904,12 @@ static inline int map_hw_to_sw_id(u16 header_id)
 }
 
 enum mlx4_net_trans_promisc_mode {
-       MLX4_FS_PROMISC_NONE = 0,
-       MLX4_FS_PROMISC_UPLINK,
-       /* For future use. Not implemented yet */
-       MLX4_FS_PROMISC_FUNCTION_PORT,
-       MLX4_FS_PROMISC_ALL_MULTI,
+       MLX4_FS_REGULAR = 1,
+       MLX4_FS_ALL_DEFAULT,
+       MLX4_FS_MC_DEFAULT,
+       MLX4_FS_UC_SNIFFER,
+       MLX4_FS_MC_SNIFFER,
+       MLX4_FS_MODE_NUM, /* should be last */
 };
 
 struct mlx4_spec_eth {
@@ -936,7 +938,7 @@ struct mlx4_spec_ipv4 {
 };
 
 struct mlx4_spec_ib {
-       __be32  r_qpn;
+       __be32  l3_qpn;
        __be32  qpn_msk;
        u8      dst_gid[16];
        u8      dst_gid_msk[16];
@@ -969,6 +971,92 @@ struct mlx4_net_trans_rule {
        u32     qpn;
 };
 
+struct mlx4_net_trans_rule_hw_ctrl {
+       __be16 prio;
+       u8 type;
+       u8 flags;
+       u8 rsvd1;
+       u8 funcid;
+       u8 vep;
+       u8 port;
+       __be32 qpn;
+       __be32 rsvd2;
+};
+
+struct mlx4_net_trans_rule_hw_ib {
+       u8 size;
+       u8 rsvd1;
+       __be16 id;
+       u32 rsvd2;
+       __be32 l3_qpn;
+       __be32 qpn_mask;
+       u8 dst_gid[16];
+       u8 dst_gid_msk[16];
+} __packed;
+
+struct mlx4_net_trans_rule_hw_eth {
+       u8      size;
+       u8      rsvd;
+       __be16  id;
+       u8      rsvd1[6];
+       u8      dst_mac[6];
+       u16     rsvd2;
+       u8      dst_mac_msk[6];
+       u16     rsvd3;
+       u8      src_mac[6];
+       u16     rsvd4;
+       u8      src_mac_msk[6];
+       u8      rsvd5;
+       u8      ether_type_enable;
+       __be16  ether_type;
+       __be16  vlan_tag_msk;
+       __be16  vlan_tag;
+} __packed;
+
+struct mlx4_net_trans_rule_hw_tcp_udp {
+       u8      size;
+       u8      rsvd;
+       __be16  id;
+       __be16  rsvd1[3];
+       __be16  dst_port;
+       __be16  rsvd2;
+       __be16  dst_port_msk;
+       __be16  rsvd3;
+       __be16  src_port;
+       __be16  rsvd4;
+       __be16  src_port_msk;
+} __packed;
+
+struct mlx4_net_trans_rule_hw_ipv4 {
+       u8      size;
+       u8      rsvd;
+       __be16  id;
+       __be32  rsvd1;
+       __be32  dst_ip;
+       __be32  dst_ip_msk;
+       __be32  src_ip;
+       __be32  src_ip_msk;
+} __packed;
+
+struct _rule_hw {
+       union {
+               struct {
+                       u8 size;
+                       u8 rsvd;
+                       __be16 id;
+               };
+               struct mlx4_net_trans_rule_hw_eth eth;
+               struct mlx4_net_trans_rule_hw_ib ib;
+               struct mlx4_net_trans_rule_hw_ipv4 ipv4;
+               struct mlx4_net_trans_rule_hw_tcp_udp tcp_udp;
+       };
+};
+
+/* translating DMFS verbs sniffer rule to the FW API would need two reg IDs */
+struct mlx4_flow_handle {
+       u64 reg_id[2];
+};
+
 int mlx4_flow_steer_promisc_add(struct mlx4_dev *dev, u8 port, u32 qpn,
                                enum mlx4_net_trans_promisc_mode mode);
 int mlx4_flow_steer_promisc_remove(struct mlx4_dev *dev, u8 port,
@@ -1018,6 +1106,11 @@ void mlx4_counter_free(struct mlx4_dev *dev, u32 idx);
 int mlx4_flow_attach(struct mlx4_dev *dev,
                     struct mlx4_net_trans_rule *rule, u64 *reg_id);
 int mlx4_flow_detach(struct mlx4_dev *dev, u64 reg_id);
+int mlx4_map_sw_to_hw_steering_mode(struct mlx4_dev *dev,
+                                   enum mlx4_net_trans_promisc_mode flow_type);
+int mlx4_map_sw_to_hw_steering_id(struct mlx4_dev *dev,
+                                 enum mlx4_net_trans_rule_id id);
+int mlx4_hw_rule_sz(struct mlx4_dev *dev, enum mlx4_net_trans_rule_id id);
 
 void mlx4_sync_pkey_table(struct mlx4_dev *dev, int slave, int port,
                          int i, int val);