net: Add netlink support for virtual port management (was iovnl)

[safe/jmp/linux-2.6] / include / linux / if_link.h

diff --git a/include/linux/if_link.h b/include/linux/if_link.h
index c3af67f..85c812d 100644 (file)
--- a/include/linux/if_link.h
+++ b/include/linux/if_link.h
@@ -113,6 +113,8 @@ enum {
        IFLA_NUM_VF,            /* Number of VFs if device is SR-IOV PF */
        IFLA_VFINFO_LIST,
        IFLA_STATS64,
+       IFLA_VF_PORTS,
+       IFLA_PORT_SELF,
        __IFLA_MAX
 };
 
@@ -274,4 +276,77 @@ struct ifla_vf_info {
        __u32 qos;
        __u32 tx_rate;
 };
+
+/* VF ports management section
+ *
+ *     Nested layout of set/get msg is:
+ *
+ *             [IFLA_NUM_VF]
+ *             [IFLA_VF_PORTS]
+ *                     [IFLA_VF_PORT]
+ *                             [IFLA_PORT_*], ...
+ *                     [IFLA_VF_PORT]
+ *                             [IFLA_PORT_*], ...
+ *                     ...
+ *             [IFLA_PORT_SELF]
+ *                     [IFLA_PORT_*], ...
+ */
+
+enum {
+       IFLA_VF_PORT_UNSPEC,
+       IFLA_VF_PORT,                   /* nest */
+       __IFLA_VF_PORT_MAX,
+};
+
+#define IFLA_VF_PORT_MAX (__IFLA_VF_PORT_MAX - 1)
+
+enum {
+       IFLA_PORT_UNSPEC,
+       IFLA_PORT_VF,                   /* __u32 */
+       IFLA_PORT_PROFILE,              /* string */
+       IFLA_PORT_VSI_TYPE,             /* 802.1Qbg (pre-)standard VDP */
+       IFLA_PORT_INSTANCE_UUID,        /* binary UUID */
+       IFLA_PORT_HOST_UUID,            /* binary UUID */
+       IFLA_PORT_REQUEST,              /* __u8 */
+       IFLA_PORT_RESPONSE,             /* __u16, output only */
+       __IFLA_PORT_MAX,
+};
+
+#define IFLA_PORT_MAX (__IFLA_PORT_MAX - 1)
+
+#define PORT_PROFILE_MAX       40
+#define PORT_UUID_MAX          16
+#define PORT_SELF_VF           -1
+
+enum {
+       PORT_REQUEST_PREASSOCIATE = 0,
+       PORT_REQUEST_PREASSOCIATE_RR,
+       PORT_REQUEST_ASSOCIATE,
+       PORT_REQUEST_DISASSOCIATE,
+};
+
+enum {
+       PORT_VDP_RESPONSE_SUCCESS = 0,
+       PORT_VDP_RESPONSE_INVALID_FORMAT,
+       PORT_VDP_RESPONSE_INSUFFICIENT_RESOURCES,
+       PORT_VDP_RESPONSE_UNUSED_VTID,
+       PORT_VDP_RESPONSE_VTID_VIOLATION,
+       PORT_VDP_RESPONSE_VTID_VERSION_VIOALTION,
+       PORT_VDP_RESPONSE_OUT_OF_SYNC,
+       /* 0x08-0xFF reserved for future VDP use */
+       PORT_PROFILE_RESPONSE_SUCCESS = 0x100,
+       PORT_PROFILE_RESPONSE_INPROGRESS,
+       PORT_PROFILE_RESPONSE_INVALID,
+       PORT_PROFILE_RESPONSE_BADSTATE,
+       PORT_PROFILE_RESPONSE_INSUFFICIENT_RESOURCES,
+       PORT_PROFILE_RESPONSE_ERROR,
+};
+
+struct ifla_port_vsi {
+       __u8 vsi_mgr_id;
+       __u8 vsi_type_id[3];
+       __u8 vsi_type_version;
+       __u8 pad[3];
+};
+
 #endif /* _LINUX_IF_LINK_H */