| #ifndef _LINUX_IF_LINK_H |
| #define _LINUX_IF_LINK_H |
| |
| #include <linux/types.h> |
| #include <linux/netlink.h> |
| |
| /* This struct should be in sync with struct rtnl_link_stats64 */ |
| struct rtnl_link_stats { |
| __u32 rx_packets; /* total packets received */ |
| __u32 tx_packets; /* total packets transmitted */ |
| __u32 rx_bytes; /* total bytes received */ |
| __u32 tx_bytes; /* total bytes transmitted */ |
| __u32 rx_errors; /* bad packets received */ |
| __u32 tx_errors; /* packet transmit problems */ |
| __u32 rx_dropped; /* no space in linux buffers */ |
| __u32 tx_dropped; /* no space available in linux */ |
| __u32 multicast; /* multicast packets received */ |
| __u32 collisions; |
| |
| /* detailed rx_errors: */ |
| __u32 rx_length_errors; |
| __u32 rx_over_errors; /* receiver ring buff overflow */ |
| __u32 rx_crc_errors; /* recved pkt with crc error */ |
| __u32 rx_frame_errors; /* recv'd frame alignment error */ |
| __u32 rx_fifo_errors; /* recv'r fifo overrun */ |
| __u32 rx_missed_errors; /* receiver missed packet */ |
| |
| /* detailed tx_errors */ |
| __u32 tx_aborted_errors; |
| __u32 tx_carrier_errors; |
| __u32 tx_fifo_errors; |
| __u32 tx_heartbeat_errors; |
| __u32 tx_window_errors; |
| |
| /* for cslip etc */ |
| __u32 rx_compressed; |
| __u32 tx_compressed; |
| }; |
| |
| /* The main device statistics structure */ |
| struct rtnl_link_stats64 { |
| __u64 rx_packets; /* total packets received */ |
| __u64 tx_packets; /* total packets transmitted */ |
| __u64 rx_bytes; /* total bytes received */ |
| __u64 tx_bytes; /* total bytes transmitted */ |
| __u64 rx_errors; /* bad packets received */ |
| __u64 tx_errors; /* packet transmit problems */ |
| __u64 rx_dropped; /* no space in linux buffers */ |
| __u64 tx_dropped; /* no space available in linux */ |
| __u64 multicast; /* multicast packets received */ |
| __u64 collisions; |
| |
| /* detailed rx_errors: */ |
| __u64 rx_length_errors; |
| __u64 rx_over_errors; /* receiver ring buff overflow */ |
| __u64 rx_crc_errors; /* recved pkt with crc error */ |
| __u64 rx_frame_errors; /* recv'd frame alignment error */ |
| __u64 rx_fifo_errors; /* recv'r fifo overrun */ |
| __u64 rx_missed_errors; /* receiver missed packet */ |
| |
| /* detailed tx_errors */ |
| __u64 tx_aborted_errors; |
| __u64 tx_carrier_errors; |
| __u64 tx_fifo_errors; |
| __u64 tx_heartbeat_errors; |
| __u64 tx_window_errors; |
| |
| /* for cslip etc */ |
| __u64 rx_compressed; |
| __u64 tx_compressed; |
| }; |
| |
| /* The struct should be in sync with struct ifmap */ |
| struct rtnl_link_ifmap { |
| __u64 mem_start; |
| __u64 mem_end; |
| __u64 base_addr; |
| __u16 irq; |
| __u8 dma; |
| __u8 port; |
| }; |
| |
| /* |
| * IFLA_AF_SPEC |
| * Contains nested attributes for address family specific attributes. |
| * Each address family may create a attribute with the address family |
| * number as type and create its own attribute structure in it. |
| * |
| * Example: |
| * [IFLA_AF_SPEC] = { |
| * [AF_INET] = { |
| * [IFLA_INET_CONF] = ..., |
| * }, |
| * [AF_INET6] = { |
| * [IFLA_INET6_FLAGS] = ..., |
| * [IFLA_INET6_CONF] = ..., |
| * } |
| * } |
| */ |
| |
| enum { |
| IFLA_UNSPEC, |
| IFLA_ADDRESS, |
| IFLA_BROADCAST, |
| IFLA_IFNAME, |
| IFLA_MTU, |
| IFLA_LINK, |
| IFLA_QDISC, |
| IFLA_STATS, |
| IFLA_COST, |
| #define IFLA_COST IFLA_COST |
| IFLA_PRIORITY, |
| #define IFLA_PRIORITY IFLA_PRIORITY |
| IFLA_MASTER, |
| #define IFLA_MASTER IFLA_MASTER |
| IFLA_WIRELESS, /* Wireless Extension event - see wireless.h */ |
| #define IFLA_WIRELESS IFLA_WIRELESS |
| IFLA_PROTINFO, /* Protocol specific information for a link */ |
| #define IFLA_PROTINFO IFLA_PROTINFO |
| IFLA_TXQLEN, |
| #define IFLA_TXQLEN IFLA_TXQLEN |
| IFLA_MAP, |
| #define IFLA_MAP IFLA_MAP |
| IFLA_WEIGHT, |
| #define IFLA_WEIGHT IFLA_WEIGHT |
| IFLA_OPERSTATE, |
| IFLA_LINKMODE, |
| IFLA_LINKINFO, |
| #define IFLA_LINKINFO IFLA_LINKINFO |
| IFLA_NET_NS_PID, |
| IFLA_IFALIAS, |
| IFLA_NUM_VF, /* Number of VFs if device is SR-IOV PF */ |
| IFLA_VFINFO_LIST, |
| IFLA_STATS64, |
| IFLA_VF_PORTS, |
| IFLA_PORT_SELF, |
| IFLA_AF_SPEC, |
| IFLA_GROUP, /* Group the device belongs to */ |
| IFLA_NET_NS_FD, |
| __IFLA_MAX |
| }; |
| |
| |
| #define IFLA_MAX (__IFLA_MAX - 1) |
| |
| /* backwards compatibility for userspace */ |
| #define IFLA_RTA(r) ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifinfomsg)))) |
| #define IFLA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifinfomsg)) |
| |
| enum { |
| IFLA_INET_UNSPEC, |
| IFLA_INET_CONF, |
| __IFLA_INET_MAX, |
| }; |
| |
| #define IFLA_INET_MAX (__IFLA_INET_MAX - 1) |
| |
| /* ifi_flags. |
| |
| IFF_* flags. |
| |
| The only change is: |
| IFF_LOOPBACK, IFF_BROADCAST and IFF_POINTOPOINT are |
| more not changeable by user. They describe link media |
| characteristics and set by device driver. |
| |
| Comments: |
| - Combination IFF_BROADCAST|IFF_POINTOPOINT is invalid |
| - If neither of these three flags are set; |
| the interface is NBMA. |
| |
| - IFF_MULTICAST does not mean anything special: |
| multicasts can be used on all not-NBMA links. |
| IFF_MULTICAST means that this media uses special encapsulation |
| for multicast frames. Apparently, all IFF_POINTOPOINT and |
| IFF_BROADCAST devices are able to use multicasts too. |
| */ |
| |
| /* IFLA_LINK. |
| For usual devices it is equal ifi_index. |
| If it is a "virtual interface" (f.e. tunnel), ifi_link |
| can point to real physical interface (f.e. for bandwidth calculations), |
| or maybe 0, what means, that real media is unknown (usual |
| for IPIP tunnels, when route to endpoint is allowed to change) |
| */ |
| |
| /* Subtype attributes for IFLA_PROTINFO */ |
| enum { |
| IFLA_INET6_UNSPEC, |
| IFLA_INET6_FLAGS, /* link flags */ |
| IFLA_INET6_CONF, /* sysctl parameters */ |
| IFLA_INET6_STATS, /* statistics */ |
| IFLA_INET6_MCAST, /* MC things. What of them? */ |
| IFLA_INET6_CACHEINFO, /* time values and max reasm size */ |
| IFLA_INET6_ICMP6STATS, /* statistics (icmpv6) */ |
| __IFLA_INET6_MAX |
| }; |
| |
| #define IFLA_INET6_MAX (__IFLA_INET6_MAX - 1) |
| |
| struct ifla_cacheinfo { |
| __u32 max_reasm_len; |
| __u32 tstamp; /* ipv6InterfaceTable updated timestamp */ |
| __u32 reachable_time; |
| __u32 retrans_time; |
| }; |
| |
| enum { |
| IFLA_INFO_UNSPEC, |
| IFLA_INFO_KIND, |
| IFLA_INFO_DATA, |
| IFLA_INFO_XSTATS, |
| __IFLA_INFO_MAX, |
| }; |
| |
| #define IFLA_INFO_MAX (__IFLA_INFO_MAX - 1) |
| |
| /* VLAN section */ |
| |
| enum { |
| IFLA_VLAN_UNSPEC, |
| IFLA_VLAN_ID, |
| IFLA_VLAN_FLAGS, |
| IFLA_VLAN_EGRESS_QOS, |
| IFLA_VLAN_INGRESS_QOS, |
| __IFLA_VLAN_MAX, |
| }; |
| |
| #define IFLA_VLAN_MAX (__IFLA_VLAN_MAX - 1) |
| |
| struct ifla_vlan_flags { |
| __u32 flags; |
| __u32 mask; |
| }; |
| |
| enum { |
| IFLA_VLAN_QOS_UNSPEC, |
| IFLA_VLAN_QOS_MAPPING, |
| __IFLA_VLAN_QOS_MAX |
| }; |
| |
| #define IFLA_VLAN_QOS_MAX (__IFLA_VLAN_QOS_MAX - 1) |
| |
| struct ifla_vlan_qos_mapping { |
| __u32 from; |
| __u32 to; |
| }; |
| |
| /* MACVLAN section */ |
| enum { |
| IFLA_MACVLAN_UNSPEC, |
| IFLA_MACVLAN_MODE, |
| __IFLA_MACVLAN_MAX, |
| }; |
| |
| #define IFLA_MACVLAN_MAX (__IFLA_MACVLAN_MAX - 1) |
| |
| enum macvlan_mode { |
| MACVLAN_MODE_PRIVATE = 1, /* don't talk to other macvlans */ |
| MACVLAN_MODE_VEPA = 2, /* talk to other ports through ext bridge */ |
| MACVLAN_MODE_BRIDGE = 4, /* talk to bridge ports directly */ |
| MACVLAN_MODE_PASSTHRU = 8,/* take over the underlying device */ |
| }; |
| |
| /* SR-IOV virtual function management section */ |
| |
| enum { |
| IFLA_VF_INFO_UNSPEC, |
| IFLA_VF_INFO, |
| __IFLA_VF_INFO_MAX, |
| }; |
| |
| #define IFLA_VF_INFO_MAX (__IFLA_VF_INFO_MAX - 1) |
| |
| enum { |
| IFLA_VF_UNSPEC, |
| IFLA_VF_MAC, /* Hardware queue specific attributes */ |
| IFLA_VF_VLAN, |
| IFLA_VF_TX_RATE, /* TX Bandwidth Allocation */ |
| IFLA_VF_SPOOFCHK, /* Spoof Checking on/off switch */ |
| __IFLA_VF_MAX, |
| }; |
| |
| #define IFLA_VF_MAX (__IFLA_VF_MAX - 1) |
| |
| struct ifla_vf_mac { |
| __u32 vf; |
| __u8 mac[32]; /* MAX_ADDR_LEN */ |
| }; |
| |
| struct ifla_vf_vlan { |
| __u32 vf; |
| __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */ |
| __u32 qos; |
| }; |
| |
| struct ifla_vf_tx_rate { |
| __u32 vf; |
| __u32 rate; /* Max TX bandwidth in Mbps, 0 disables throttling */ |
| }; |
| |
| struct ifla_vf_spoofchk { |
| __u32 vf; |
| __u32 setting; |
| }; |
| |
| /* 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 */ |