1 /* 2 * Copyright Samuel Mendoza-Jonas, IBM Corporation 2018. 3 * 4 * This program is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License as published by 6 * the Free Software Foundation; either version 2 of the License, or 7 * (at your option) any later version. 8 */ 9 10 #ifndef __UAPI_NCSI_NETLINK_H__ 11 #define __UAPI_NCSI_NETLINK_H__ 12 13 /** 14 * enum ncsi_nl_commands - supported NCSI commands 15 * 16 * @NCSI_CMD_UNSPEC: unspecified command to catch errors 17 * @NCSI_CMD_PKG_INFO: list package and channel attributes. Requires 18 * NCSI_ATTR_IFINDEX. If NCSI_ATTR_PACKAGE_ID is specified returns the 19 * specific package and its channels - otherwise a dump request returns 20 * all packages and their associated channels. 21 * @NCSI_CMD_SET_INTERFACE: set preferred package and channel combination. 22 * Requires NCSI_ATTR_IFINDEX and the preferred NCSI_ATTR_PACKAGE_ID and 23 * optionally the preferred NCSI_ATTR_CHANNEL_ID. 24 * @NCSI_CMD_CLEAR_INTERFACE: clear any preferred package/channel combination. 25 * Requires NCSI_ATTR_IFINDEX. 26 * @NCSI_CMD_MAX: highest command number 27 */ 28 enum ncsi_nl_commands { 29 NCSI_CMD_UNSPEC, 30 NCSI_CMD_PKG_INFO, 31 NCSI_CMD_SET_INTERFACE, 32 NCSI_CMD_CLEAR_INTERFACE, 33 34 __NCSI_CMD_AFTER_LAST, 35 NCSI_CMD_MAX = __NCSI_CMD_AFTER_LAST - 1 36 }; 37 38 /** 39 * enum ncsi_nl_attrs - General NCSI netlink attributes 40 * 41 * @NCSI_ATTR_UNSPEC: unspecified attributes to catch errors 42 * @NCSI_ATTR_IFINDEX: ifindex of network device using NCSI 43 * @NCSI_ATTR_PACKAGE_LIST: nested array of NCSI_PKG_ATTR attributes 44 * @NCSI_ATTR_PACKAGE_ID: package ID 45 * @NCSI_ATTR_CHANNEL_ID: channel ID 46 * @NCSI_ATTR_MAX: highest attribute number 47 */ 48 enum ncsi_nl_attrs { 49 NCSI_ATTR_UNSPEC, 50 NCSI_ATTR_IFINDEX, 51 NCSI_ATTR_PACKAGE_LIST, 52 NCSI_ATTR_PACKAGE_ID, 53 NCSI_ATTR_CHANNEL_ID, 54 55 __NCSI_ATTR_AFTER_LAST, 56 NCSI_ATTR_MAX = __NCSI_ATTR_AFTER_LAST - 1 57 }; 58 59 /** 60 * enum ncsi_nl_pkg_attrs - NCSI netlink package-specific attributes 61 * 62 * @NCSI_PKG_ATTR_UNSPEC: unspecified attributes to catch errors 63 * @NCSI_PKG_ATTR: nested array of package attributes 64 * @NCSI_PKG_ATTR_ID: package ID 65 * @NCSI_PKG_ATTR_FORCED: flag signifying a package has been set as preferred 66 * @NCSI_PKG_ATTR_CHANNEL_LIST: nested array of NCSI_CHANNEL_ATTR attributes 67 * @NCSI_PKG_ATTR_MAX: highest attribute number 68 */ 69 enum ncsi_nl_pkg_attrs { 70 NCSI_PKG_ATTR_UNSPEC, 71 NCSI_PKG_ATTR, 72 NCSI_PKG_ATTR_ID, 73 NCSI_PKG_ATTR_FORCED, 74 NCSI_PKG_ATTR_CHANNEL_LIST, 75 76 __NCSI_PKG_ATTR_AFTER_LAST, 77 NCSI_PKG_ATTR_MAX = __NCSI_PKG_ATTR_AFTER_LAST - 1 78 }; 79 80 /** 81 * enum ncsi_nl_channel_attrs - NCSI netlink channel-specific attributes 82 * 83 * @NCSI_CHANNEL_ATTR_UNSPEC: unspecified attributes to catch errors 84 * @NCSI_CHANNEL_ATTR: nested array of channel attributes 85 * @NCSI_CHANNEL_ATTR_ID: channel ID 86 * @NCSI_CHANNEL_ATTR_VERSION_MAJOR: channel major version number 87 * @NCSI_CHANNEL_ATTR_VERSION_MINOR: channel minor version number 88 * @NCSI_CHANNEL_ATTR_VERSION_STR: channel version string 89 * @NCSI_CHANNEL_ATTR_LINK_STATE: channel link state flags 90 * @NCSI_CHANNEL_ATTR_ACTIVE: channels with this flag are in 91 * NCSI_CHANNEL_ACTIVE state 92 * @NCSI_CHANNEL_ATTR_FORCED: flag signifying a channel has been set as 93 * preferred 94 * @NCSI_CHANNEL_ATTR_VLAN_LIST: nested array of NCSI_CHANNEL_ATTR_VLAN_IDs 95 * @NCSI_CHANNEL_ATTR_VLAN_ID: VLAN ID being filtered on this channel 96 * @NCSI_CHANNEL_ATTR_MAX: highest attribute number 97 */ 98 enum ncsi_nl_channel_attrs { 99 NCSI_CHANNEL_ATTR_UNSPEC, 100 NCSI_CHANNEL_ATTR, 101 NCSI_CHANNEL_ATTR_ID, 102 NCSI_CHANNEL_ATTR_VERSION_MAJOR, 103 NCSI_CHANNEL_ATTR_VERSION_MINOR, 104 NCSI_CHANNEL_ATTR_VERSION_STR, 105 NCSI_CHANNEL_ATTR_LINK_STATE, 106 NCSI_CHANNEL_ATTR_ACTIVE, 107 NCSI_CHANNEL_ATTR_FORCED, 108 NCSI_CHANNEL_ATTR_VLAN_LIST, 109 NCSI_CHANNEL_ATTR_VLAN_ID, 110 111 __NCSI_CHANNEL_ATTR_AFTER_LAST, 112 NCSI_CHANNEL_ATTR_MAX = __NCSI_CHANNEL_ATTR_AFTER_LAST - 1 113 }; 114 115 #endif /* __UAPI_NCSI_NETLINK_H__ */ 116
