/*
- * Copyright (c) 2009, 2010, 2011 Nicira Networks.
+ * Copyright (c) 2007-2011 Nicira, Inc.
*
* This file is offered under your choice of two licenses: Apache 2.0 or GNU
* GPL 2.0 or later. The permission statements for each of these licenses is
* See the License for the specific language governing permissions and
* limitations under the License.
* ----------------------------------------------------------------------
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of version 2 of the GNU General Public
+ * License as published by the Free Software Foundation.
*
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
*
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA
* ----------------------------------------------------------------------
*/
};
/* Fixed logical ports. */
-#define OVSP_LOCAL ((__u16)0)
+#define OVSP_LOCAL ((__u32)0)
/* Packet transfer. */
OVS_VPORT_TYPE_UNSPEC,
OVS_VPORT_TYPE_NETDEV, /* network device */
OVS_VPORT_TYPE_INTERNAL, /* network device implemented by datapath */
+ OVS_VPORT_TYPE_FT_GRE, /* Flow based GRE tunnel. */
+ OVS_VPORT_TYPE_VXLAN, /* VXLAN tunnel */
OVS_VPORT_TYPE_PATCH = 100, /* virtual tunnel connecting two vports */
OVS_VPORT_TYPE_GRE, /* GRE tunnel */
OVS_VPORT_TYPE_CAPWAP, /* CAPWAP tunnel */
+ OVS_VPORT_TYPE_GRE64 = 104, /* GRE tunnel with 64-bit keys */
__OVS_VPORT_TYPE_MAX
};
OVS_KEY_ATTR_ICMPV6, /* struct ovs_key_icmpv6 */
OVS_KEY_ATTR_ARP, /* struct ovs_key_arp */
OVS_KEY_ATTR_ND, /* struct ovs_key_nd */
- OVS_KEY_ATTR_TUN_ID = 63, /* be64 tunnel ID */
+ OVS_KEY_ATTR_SKB_MARK, /* u32 skb mark */
+ OVS_KEY_ATTR_IPV4_TUNNEL, /* struct ovs_key_ipv4_tunnel */
+ OVS_KEY_ATTR_TUN_ID = 63, /* be64 tunnel ID */
__OVS_KEY_ATTR_MAX
};
__u8 nd_tll[6];
};
+/* Values for ovs_key_ipv4_tunnel->tun_flags */
+#define OVS_TNL_F_DONT_FRAGMENT (1 << 0)
+#define OVS_TNL_F_CSUM (1 << 1)
+#define OVS_TNL_F_KEY (1 << 2)
+
+struct ovs_key_ipv4_tunnel {
+ __be64 tun_id;
+ __u32 tun_flags;
+ __be32 ipv4_src;
+ __be32 ipv4_dst;
+ __u8 ipv4_tos;
+ __u8 ipv4_ttl;
+ __u8 pad[2];
+};
+
/**
* enum ovs_flow_attr - attributes for %OVS_FLOW_* commands.
* @OVS_FLOW_ATTR_KEY: Nested %OVS_KEY_ATTR_* attributes specifying the flow
/**
* struct ovs_action_push_vlan - %OVS_ACTION_ATTR_PUSH_VLAN action argument.
* @vlan_tpid: Tag protocol identifier (TPID) to push.
- * @vlan_tci: Tag control identifier (TCI) to push. The CFI bit must not be
- * set.
+ * @vlan_tci: Tag control identifier (TCI) to push. The CFI bit must be set
+ * (but it will not be set in the 802.1Q header that is pushed).
*
* The @vlan_tpid value is typically %ETH_P_8021Q. The only acceptable TPID
* values are those that the kernel module also parses as 802.1Q headers, to