LXR linux/include/uapi/linux/if

   1/*
   2 * include/linux/if_team.h - Network team device driver header
   3 * Copyright (c) 2011 Jiri Pirko <jpirko@redhat.com>
   4 *
   5 * This program is free software; you can redistribute it and/or modify
   6 * it under the terms of the GNU General Public License as published by
   7 * the Free Software Foundation; either version 2 of the License, or
   8 * (at your option) any later version.
   9 */
  10
  11#ifndef _UAPI_LINUX_IF_TEAM_H_
  12#define _UAPI_LINUX_IF_TEAM_H_
  13
  14
  15#define TEAM_STRING_MAX_LEN 32
  16
  17/**********************************
  18 * NETLINK_GENERIC netlink family.
  19 **********************************/
  20
  21enum {
  22        TEAM_CMD_NOOP,
  23        TEAM_CMD_OPTIONS_SET,
  24        TEAM_CMD_OPTIONS_GET,
  25        TEAM_CMD_PORT_LIST_GET,
  26
  27        __TEAM_CMD_MAX,
  28        TEAM_CMD_MAX = (__TEAM_CMD_MAX - 1),
  29};
  30
  31enum {
  32        TEAM_ATTR_UNSPEC,
  33        TEAM_ATTR_TEAM_IFINDEX,         /* u32 */
  34        TEAM_ATTR_LIST_OPTION,          /* nest */
  35        TEAM_ATTR_LIST_PORT,            /* nest */
  36
  37        __TEAM_ATTR_MAX,
  38        TEAM_ATTR_MAX = __TEAM_ATTR_MAX - 1,
  39};
  40
  41/* Nested layout of get/set msg:
  42 *
  43 *      [TEAM_ATTR_LIST_OPTION]
  44 *              [TEAM_ATTR_ITEM_OPTION]
  45 *                      [TEAM_ATTR_OPTION_*], ...
  46 *              [TEAM_ATTR_ITEM_OPTION]
  47 *                      [TEAM_ATTR_OPTION_*], ...
  48 *              ...
  49 *      [TEAM_ATTR_LIST_PORT]
  50 *              [TEAM_ATTR_ITEM_PORT]
  51 *                      [TEAM_ATTR_PORT_*], ...
  52 *              [TEAM_ATTR_ITEM_PORT]
  53 *                      [TEAM_ATTR_PORT_*], ...
  54 *              ...
  55 */
  56
  57enum {
  58        TEAM_ATTR_ITEM_OPTION_UNSPEC,
  59        TEAM_ATTR_ITEM_OPTION,          /* nest */
  60
  61        __TEAM_ATTR_ITEM_OPTION_MAX,
  62        TEAM_ATTR_ITEM_OPTION_MAX = __TEAM_ATTR_ITEM_OPTION_MAX - 1,
  63};
  64
  65enum {
  66        TEAM_ATTR_OPTION_UNSPEC,
  67        TEAM_ATTR_OPTION_NAME,          /* string */
  68        TEAM_ATTR_OPTION_CHANGED,       /* flag */
  69        TEAM_ATTR_OPTION_TYPE,          /* u8 */
  70        TEAM_ATTR_OPTION_DATA,          /* dynamic */
  71        TEAM_ATTR_OPTION_REMOVED,       /* flag */
  72        TEAM_ATTR_OPTION_PORT_IFINDEX,  /* u32 */ /* for per-port options */
  73        TEAM_ATTR_OPTION_ARRAY_INDEX,   /* u32 */ /* for array options */
  74
  75        __TEAM_ATTR_OPTION_MAX,
  76        TEAM_ATTR_OPTION_MAX = __TEAM_ATTR_OPTION_MAX - 1,
  77};
  78
  79enum {
  80        TEAM_ATTR_ITEM_PORT_UNSPEC,
  81        TEAM_ATTR_ITEM_PORT,            /* nest */
  82
  83        __TEAM_ATTR_ITEM_PORT_MAX,
  84        TEAM_ATTR_ITEM_PORT_MAX = __TEAM_ATTR_ITEM_PORT_MAX - 1,
  85};
  86
  87enum {
  88        TEAM_ATTR_PORT_UNSPEC,
  89        TEAM_ATTR_PORT_IFINDEX,         /* u32 */
  90        TEAM_ATTR_PORT_CHANGED,         /* flag */
  91        TEAM_ATTR_PORT_LINKUP,          /* flag */
  92        TEAM_ATTR_PORT_SPEED,           /* u32 */
  93        TEAM_ATTR_PORT_DUPLEX,          /* u8 */
  94        TEAM_ATTR_PORT_REMOVED,         /* flag */
  95
  96        __TEAM_ATTR_PORT_MAX,
  97        TEAM_ATTR_PORT_MAX = __TEAM_ATTR_PORT_MAX - 1,
  98};
  99
 100/*
 101 * NETLINK_GENERIC related info
 102 */
 103#define TEAM_GENL_NAME "team"
 104#define TEAM_GENL_VERSION 0x1
 105#define TEAM_GENL_CHANGE_EVENT_MC_GRP_NAME "change_event"
 106
 107#endif /* _UAPI_LINUX_IF_TEAM_H_ */
 108