net/mlx5: Flow steering, Add vport ACL support

[cascardo/linux.git] / include / linux / mlx5 / device.h

diff --git a/include/linux/mlx5/device.h b/include/linux/mlx5/device.h
index 6bd429b..ee0d5a9 100644 (file)
--- a/include/linux/mlx5/device.h
+++ b/include/linux/mlx5/device.h
@@ -393,6 +393,17 @@ enum {
        MLX5_CAP_OFF_CMDIF_CSUM         = 46,
 };
 
+enum {
+       /*
+        * Max wqe size for rdma read is 512 bytes, so this
+        * limits our max_sge_rd as the wqe needs to fit:
+        * - ctrl segment (16 bytes)
+        * - rdma segment (16 bytes)
+        * - scatter elements (16 bytes each)
+        */
+       MLX5_MAX_SGE_RD = (512 - 16 - 16) / 16
+};
+
 struct mlx5_inbox_hdr {
        __be16          opcode;
        u8              rsvd[4];
@@ -1338,6 +1349,18 @@ enum mlx5_cap_type {
 #define MLX5_CAP_ESW_FLOWTABLE_FDB_MAX(mdev, cap) \
        MLX5_CAP_ESW_FLOWTABLE_MAX(mdev, flow_table_properties_nic_esw_fdb.cap)
 
+#define MLX5_CAP_ESW_EGRESS_ACL(mdev, cap) \
+       MLX5_CAP_ESW_FLOWTABLE(mdev, flow_table_properties_esw_acl_egress.cap)
+
+#define MLX5_CAP_ESW_EGRESS_ACL_MAX(mdev, cap) \
+       MLX5_CAP_ESW_FLOWTABLE_MAX(mdev, flow_table_properties_esw_acl_egress.cap)
+
+#define MLX5_CAP_ESW_INGRESS_ACL(mdev, cap) \
+       MLX5_CAP_ESW_FLOWTABLE(mdev, flow_table_properties_esw_acl_ingress.cap)
+
+#define MLX5_CAP_ESW_INGRESS_ACL_MAX(mdev, cap) \
+       MLX5_CAP_ESW_FLOWTABLE_MAX(mdev, flow_table_properties_esw_acl_ingress.cap)
+
 #define MLX5_CAP_ESW(mdev, cap) \
        MLX5_GET(e_switch_cap, \
                 mdev->hca_caps_cur[MLX5_CAP_ESWITCH], cap)