1/* $NetBSD: if_media.h,v 1.72 2024/04/18 10:32:03 andvar Exp $ */ 2 3/*- 4 * Copyright (c) 1998, 2000, 2001, 2020 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Jason R. Thorpe of the Numerical Aerospace Simulation Facility, 9 * NASA Ames Research Center. 10 * 11 * Redistribution and use in source and binary forms, with or without 12 * modification, are permitted provided that the following conditions 13 * are met: 14 * 1. Redistributions of source code must retain the above copyright 15 * notice, this list of conditions and the following disclaimer. 16 * 2. Redistributions in binary form must reproduce the above copyright 17 * notice, this list of conditions and the following disclaimer in the 18 * documentation and/or other materials provided with the distribution. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 21 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 22 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 23 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 24 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 30 * POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33/* 34 * Copyright (c) 1997 35 * Jonathan Stone and Jason R. Thorpe. All rights reserved. 36 * 37 * This software is derived from information provided by Matt Thomas. 38 * 39 * Redistribution and use in source and binary forms, with or without 40 * modification, are permitted provided that the following conditions 41 * are met: 42 * 1. Redistributions of source code must retain the above copyright 43 * notice, this list of conditions and the following disclaimer. 44 * 2. Redistributions in binary form must reproduce the above copyright 45 * notice, this list of conditions and the following disclaimer in the 46 * documentation and/or other materials provided with the distribution. 47 * 3. All advertising materials mentioning features or use of this software 48 * must display the following acknowledgement: 49 * This product includes software developed by Jonathan Stone 50 * and Jason R. Thorpe for the NetBSD Project. 51 * 4. The names of the authors may not be used to endorse or promote products 52 * derived from this software without specific prior written permission. 53 * 54 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR 55 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 56 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 57 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 58 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 59 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 60 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 61 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 62 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 63 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 64 * SUCH DAMAGE. 65 */ 66 67#ifndef _NET_IF_MEDIA_H_ 68#define _NET_IF_MEDIA_H_ 69 70/* 71 * Prototypes and definitions for BSD/OS-compatible network interface 72 * media selection. 73 * 74 * Where it is safe to do so, this code strays slightly from the BSD/OS 75 * design. Software which uses the API (device drivers, basically) 76 * shouldn't notice any difference. 77 * 78 * Many thanks to Matt Thomas for providing the information necessary 79 * to implement this interface. 80 */ 81 82/* 83 * Status bits. THIS IS NOT A MEDIA WORD. 84 */ 85#define IFM_AVALID 0x00000001 /* Active bit valid */ 86#define IFM_ACTIVE 0x00000002 /* Interface attached to working net */ 87 88/* 89 * if_media Options word: 90 * Bits Use 91 * ---- ------- 92 * 0-4 Media subtype MAX SUBTYPE == 255 for ETH and 31 for others 93 * See below (IFM_ETHER part) for the detail. 94 * 5-7 Media type 95 * 8-15 Type specific options 96 * 16-18 Mode (for multi-mode devices) 97 * 19 (Reserved for Future Use) 98 * 20-27 Shared (global) options 99 * 28-31 Instance 100 * 101 * 3 2 1 102 * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 103 * +-------+---------------+-+-----+---------------+-----+---------+ 104 * | | |R| | | | | 105 * | IMASK | GMASK |F|MMASK+-----+ OMASK |NMASK| TMASK | 106 * | | |U| |XTMSK| | | | 107 * +-------+---------------+-+-----+-----+---------+-----+---------+ 108 * <-----> <---> <---> 109 * IFM_INST() IFM_MODE() IFM_TYPE() 110 * 111 * IFM_SUBTYPE(other than ETH)<-------> 112 * 113 * <---> IFM_SUBTYPE(ETH)<-------> 114 * 115 * 116 * <-------------> <-------------> 117 * IFM_OPTIONS() 118 */ 119 120/* 121 * Masks 122 */ 123#define IFM_NMASK 0x000000e0 /* Network type */ 124#define IFM_TMASK 0x0000001f /* Media sub-type */ 125#define IFM_IMASK 0xf0000000 /* Instance */ 126#define IFM_ISHIFT 28 /* Instance shift */ 127#define IFM_OMASK 0x0000ff00 /* Type specific options */ 128#define IFM_MMASK 0x00070000 /* Mode */ 129#define IFM_MSHIFT 16 /* Mode shift */ 130#define IFM_GMASK 0x0ff00000 /* Global options */ 131 132/* 133 * Macros to extract various bits of information from the media word. 134 */ 135#define IFM_TYPE(x) ((x) & IFM_NMASK) 136#define IFM_SUBTYPE(x) (IFM_TYPE(x) == IFM_ETHER ? \ 137 IFM_ETHER_SUBTYPE_GET(x) : ((x) & IFM_TMASK)) 138#define IFM_TYPE_MATCH(dt, t) \ 139 (IFM_TYPE(dt) == 0 || IFM_TYPE(dt) == IFM_TYPE(t)) 140#define IFM_TYPE_SUBTYPE_MATCH(dt, t) \ 141 (IFM_TYPE(dt) == IFM_TYPE(t) && IFM_SUBTYPE(dt) == IFM_SUBTYPE(t)) 142#define IFM_INST(x) (((x) & IFM_IMASK) >> IFM_ISHIFT) 143#define IFM_OPTIONS(x) ((x) & (IFM_OMASK | IFM_GMASK)) 144#define IFM_MODE(x) ((x) & IFM_MMASK) 145 146#define IFM_INST_MAX IFM_INST(IFM_IMASK) 147#define IFM_INST_ANY ((u_int) -1) 148 149/* Mask of "status valid" bits, for ifconfig(8). */ 150#define IFM_STATUS_VALID IFM_AVALID 151 152/* List of "status valid" bits, for ifconfig(8). */ 153#define IFM_STATUS_VALID_LIST { \ 154 IFM_AVALID, \ 155 0, \ 156} 157 158/* 159 * Macro to create a media word. 160 */ 161#define IFM_MAKEWORD(type, subtype, options, instance) \ 162 ((type) | (subtype) | (options) | ((instance) << IFM_ISHIFT)) 163#define IFM_MAKEMODE(mode) \ 164 (((mode) << IFM_MSHIFT) & IFM_MMASK) 165 166/* 167 * Media type (IFM_NMASK). 168 */ 169#define IFM_GENERIC 0x00000000 /* Only used for link status reporting */ 170#define IFM_ETHER 0x00000020 171#define IFM_TOKEN 0x00000040 172#define IFM_FDDI 0x00000060 173#define IFM_IEEE80211 0x00000080 174#define IFM_CARP 0x000000c0 /* Common Address Redundancy Protocol */ 175 176#define IFM_NMIN IFM_ETHER /* lowest Network type */ 177#define IFM_NMAX IFM_NMASK /* highest Network type */ 178 179/* 180 * Shared media sub-types (IFM_TMASK) 181 */ 182#define IFM_AUTO 0 /* Autoselect best media */ 183#define IFM_MANUAL 1 /* Jumper/dipswitch selects media */ 184#define IFM_NONE 2 /* Deselect all media */ 185 186/* 187 * Shared (global) options (IFM_GMASK) 188 */ 189#define IFM_FDX 0x00100000 /* Force full duplex */ 190#define IFM_HDX 0x00200000 /* Force half duplex */ 191#define IFM_FLOW 0x00400000 /* enable hardware flow control */ 192#define IFM_FLAG0 0x01000000 /* Driver defined flag */ 193#define IFM_FLAG1 0x02000000 /* Driver defined flag */ 194#define IFM_FLAG2 0x04000000 /* Driver defined flag */ 195#define IFM_LOOP 0x08000000 /* Put hardware in loopback */ 196 197/* 198 * 0: Generic (IFM_GENERIC). Only used for link status reporting. 199 * No any media specific flag. 200 */ 201 202/* 203 * 1: Ethernet (IFM_ETHER) 204 * 205 * In order to use more than 31 subtypes, Ethernet uses some of the option 206 * bits as part of the subtype field. See the options section below for 207 * relevant definitions. 208 */ 209#define IFM_ETHER_SUBTYPE(x) (((x) & IFM_TMASK) | \ 210 (((x) & (_IFM_ETH_XTMASK >> IFM_ETH_XSHIFT)) << IFM_ETH_XSHIFT)) 211#define IFM_ETHER_SUBTYPE_GET(x) ((x) & (IFM_TMASK | _IFM_ETH_XTMASK)) 212#define _IFM_EX(x) IFM_ETHER_SUBTYPE(x) /* internal shorthand */ 213 214#define IFM_10_T 3 /* 10BaseT - RJ45 */ 215#define IFM_10_2 4 /* 10Base2 - Thinnet */ 216#define IFM_10_5 5 /* 10Base5 - AUI */ 217#define IFM_100_TX 6 /* 100BaseTX - RJ45 */ 218#define IFM_100_FX 7 /* 100BaseFX - Fiber */ 219#define IFM_100_T4 8 /* 100BaseT4 - 4 pair cat 3 */ 220#define IFM_100_VG 9 /* 100VG-AnyLAN */ 221#define IFM_100_T2 10 /* 100BaseT2 */ 222#define IFM_1000_SX 11 /* 1000BaseSX - multi-mode fiber */ 223#define IFM_10_STP 12 /* 10BaseT over shielded TP */ 224#define IFM_10_FL 13 /* 10BaseFL - Fiber */ 225#define IFM_1000_LX 14 /* 1000baseLX - single-mode fiber */ 226#define IFM_1000_CX 15 /* 1000baseCX - 150ohm STP */ 227#define IFM_1000_T 16 /* 1000baseT - 4 pair cat 5 */ 228#define IFM_HPNA_1 17 /* HomePNA 1.0 (1Mb/s) */ 229#define IFM_10G_LR 18 /* 10GbaseLR - single-mode fiber */ 230#define IFM_10G_SR 19 /* 10GBase-SR 850nm Multi-mode */ 231#define IFM_10G_CX4 20 /* 10GBase CX4 copper */ 232#define IFM_2500_SX 21 /* 2500baseSX - multi-mode fiber */ 233#define IFM_1000_BX10 22 /* 1000base-BX10 */ 234#define IFM_10G_TWINAX 23 /* 10GBase Twinax copper */ 235#define IFM_10G_TWINAX_LONG 24 /* 10GBase Twinax Long copper */ 236#define IFM_10G_LRM 25 /* 10GBase-LRM 850nm Multi-mode */ 237#define IFM_10G_T 26 /* 10GBase-T - RJ45 */ 238#define IFM_1000_KX 27 /* 1000base-KX backplane */ 239#define IFM_2500_KX 28 /* 2500base-KX backplane */ 240#define IFM_2500_T 29 /* 2500base-T - RJ45 */ 241#define IFM_5000_T 30 /* 5Gbase-T - RJ45 */ 242#define IFM_OTHER 31 /* 243 * This number indicates "Not listed". 244 * and also used for backward 245 * compatibility. 246 */ 247#define IFM_1000_SGMII _IFM_EX(32) /* 1G SGMII */ 248#define IFM_5000_KR _IFM_EX(33) /* 5GBASE-KR backplane */ 249#define IFM_10G_AOC _IFM_EX(34) /* 10G active optical cable */ 250#define IFM_10G_CR1 _IFM_EX(35) /* 10GBASE-CR1 Twinax splitter */ 251#define IFM_10G_ER _IFM_EX(36) /* 10GBASE-ER */ 252#define IFM_10G_KR _IFM_EX(37) /* 10GBASE-KR backplane */ 253#define IFM_10G_KX4 _IFM_EX(38) /* 10GBASE-KX4 backplane */ 254#define IFM_10G_LX4 _IFM_EX(39) /* 10GBASE-LX4 */ 255#define IFM_10G_SFI _IFM_EX(40) /* 10G SFI */ 256#define IFM_10G_ZR _IFM_EX(41) /* 10GBASE-ZR */ 257#define IFM_20G_KR2 _IFM_EX(42) /* 20GBASE-KR2 backplane */ 258#define IFM_25G_AOC _IFM_EX(43) /* 25G active optical cable */ 259#define IFM_25G_AUI _IFM_EX(44) /* 25G-AUI-C2C (chip to chip) */ 260#define IFM_25G_CR _IFM_EX(45) /* 25GBASE-CR (twinax) */ 261#define IFM_25G_ACC _IFM_EX(46) /* 25GBASE-ACC */ 262#define IFM_25G_CR_S _IFM_EX(47) /* 25GBASE-CR-S (CR short) */ 263#define IFM_25G_ER _IFM_EX(48) /* 25GBASE-ER */ 264#define IFM_25G_KR _IFM_EX(49) /* 25GBASE-KR */ 265#define IFM_25G_KR_S _IFM_EX(50) /* 25GBASE-KR-S (KR short) */ 266#define IFM_25G_LR _IFM_EX(51) /* 25GBASE-LR */ 267#define IFM_25G_SR _IFM_EX(52) /* 25GBASE-SR */ 268#define IFM_25G_T _IFM_EX(53) /* 25GBASE-T - RJ45 */ 269#define IFM_40G_AOC _IFM_EX(54) /* 40G Active Optical Cable */ 270#define IFM_40G_CR4 _IFM_EX(55) /* 40GBASE-CR4 */ 271#define IFM_40G_ER4 _IFM_EX(56) /* 40GBASE-ER4 */ 272#define IFM_40G_FR _IFM_EX(57) /* 40GBASE-FR */ 273#define IFM_40G_KR4 _IFM_EX(58) /* 40GBASE-KR4 */ 274#define IFM_40G_LR4 _IFM_EX(59) /* 40GBASE-LR4 */ 275#define IFM_40G_SR4 _IFM_EX(60) /* 40GBASE-SR4 */ 276#define IFM_40G_T _IFM_EX(61) /* 40GBASE-T */ 277#define IFM_40G_XLPPI _IFM_EX(62) /* 40G XLPPI */ 278#define IFM_50G_AUI1 _IFM_EX(63) /* 50GAUI-1 */ 279#define IFM_50G_AUI2 _IFM_EX(64) /* 50GAUI-2 */ 280#define IFM_50G_CR _IFM_EX(65) /* 50GBASE-CR */ 281#define IFM_50G_CR2 _IFM_EX(66) /* 50GBASE-CR2 */ 282#define IFM_50G_FR _IFM_EX(67) /* 50GBASE-FR */ 283#define IFM_50G_KR _IFM_EX(68) /* 50GBASE-KR */ 284#define IFM_50G_KR2 _IFM_EX(69) /* 50GBASE-KR2 */ 285#define IFM_50G_LAUI2 _IFM_EX(70) /* 50GLAUI-2 */ 286#define IFM_50G_LR _IFM_EX(71) /* 50GBASE-LR */ 287 /* _IFM_EX(72) Not defined yet */ 288#define IFM_50G_SR _IFM_EX(73) /* 50GBASE-SR */ 289#define IFM_50G_SR2 _IFM_EX(74) /* 50GBASE-SR2 */ 290#define IFM_56G_R4 _IFM_EX(75) /* 56GBASE-R4 */ 291#define IFM_100G_CR2 _IFM_EX(76) /* 100GBASE-CR2 (CP2?) */ 292#define IFM_100G_CR4 _IFM_EX(77) /* 100GBASE-CR4 */ 293#define IFM_100G_CR10 _IFM_EX(78) /* 100GBASE-CR10 */ 294#define IFM_100G_DR _IFM_EX(79) /* 100GBASE-DR */ 295#define IFM_100G_ER4 _IFM_EX(80) /* 100GBASE-ER4 */ 296#define IFM_100G_KP4 _IFM_EX(81) /* 100GBASE-KP4 */ 297#define IFM_100G_KR2 _IFM_EX(82) /* 100GBASE-KR2 */ 298#define IFM_100G_KR4 _IFM_EX(83) /* 100GBASE-KR4 */ 299#define IFM_100G_LR4 _IFM_EX(84) /* 100GBASE-LR4 */ 300#define IFM_100G_SR2 _IFM_EX(85) /* 100GBASE-SR2 */ 301#define IFM_100G_SR4 _IFM_EX(86) /* 100GBASE-SR4 */ 302#define IFM_100G_SR10 _IFM_EX(87) /* 100GBASE-SR10 */ 303#define IFM_200G_CR2 _IFM_EX(88) /* 200GBASE-CR2 */ 304#define IFM_200G_CR4 _IFM_EX(89) /* 200GBASE-CR4 */ 305#define IFM_200G_DR4 _IFM_EX(90) /* 200GBASE-DR4 */ 306#define IFM_200G_FR4 _IFM_EX(91) /* 200GBASE-FR4 */ 307#define IFM_200G_KR2 _IFM_EX(92) /* 200GBASE-KR2 */ 308#define IFM_200G_KR4 _IFM_EX(93) /* 200GBASE-KR4 */ 309#define IFM_200G_LR4 _IFM_EX(94) /* 200GBASE-LR4 */ 310#define IFM_200G_SR4 _IFM_EX(95) /* 200GBASE-SR4 */ 311#define IFM_400G_CR4 _IFM_EX(96) /* 400GBASE-CR4 */ 312#define IFM_400G_DR4 _IFM_EX(97) /* 400GBASE-DR4 */ 313#define IFM_400G_FR8 _IFM_EX(98) /* 400GBASE-FR8 */ 314#define IFM_400G_KR4 _IFM_EX(99) /* 400GBASE-KR4 */ 315#define IFM_400G_LR8 _IFM_EX(100) /* 400GBASE-LR8 */ 316#define IFM_400G_SR16 _IFM_EX(101) /* 400GBASE-SR16 */ 317#define IFM_100G_ACC _IFM_EX(102) /* 100GBASE-ACC */ 318#define IFM_100G_AOC _IFM_EX(103) /* 100GBASE-AOC */ 319#define IFM_100G_FR _IFM_EX(104) /* 100GBASE-FR */ 320#define IFM_100G_LR _IFM_EX(105) /* 100GBASE-LR */ 321#define IFM_200G_ER4 _IFM_EX(106) /* 200GBASE-ER4 */ 322#define IFM_400G_ER8 _IFM_EX(107) /* 400GBASE-ER8 */ 323#define IFM_400G_FR4 _IFM_EX(108) /* 400GBASE-FR4 */ 324#define IFM_400G_LR4 _IFM_EX(109) /* 400GBASE-LR4 */ 325#define IFM_400G_SR4_2 _IFM_EX(110) /* 400GBASE-SR4.2 */ 326#define IFM_400G_SR8 _IFM_EX(111) /* 400GBASE-SR8 */ 327 328/* IFM_OMASK bits */ 329#define IFM_ETH_MASTER 0x00000100 /* master mode (1000baseT) */ 330#define IFM_ETH_RXPAUSE 0x00000200 /* receive PAUSE frames */ 331#define IFM_ETH_TXPAUSE 0x00000400 /* transmit PAUSE frames */ 332#define _IFM_ETH_XTMASK 0x0000e000 /* Media sub-type (MSB) */ 333#define IFM_ETH_XSHIFT (13 - 5) /* shift XTYPE next to TMASK */ 334 335/* Ethernet flow control mask */ 336#define IFM_ETH_FMASK (IFM_FLOW | IFM_ETH_RXPAUSE | IFM_ETH_TXPAUSE) 337 338/* 339 * 2: Token ring (IFM_TOKEN) 340 */ 341#define IFM_TOK_STP4 3 /* Shielded twisted pair 4m - DB9 */ 342#define IFM_TOK_STP16 4 /* Shielded twisted pair 16m - DB9 */ 343#define IFM_TOK_UTP4 5 /* Unshielded twisted pair 4m - RJ45 */ 344#define IFM_TOK_UTP16 6 /* Unshielded twisted pair 16m - RJ45 */ 345/* IFM_OMASK bits */ 346#define IFM_TOK_ETR 0x00000200 /* Early token release */ 347#define IFM_TOK_SRCRT 0x00000400 /* Enable source routing features */ 348#define IFM_TOK_ALLR 0x00000800 /* All routes / Single route bcast */ 349 350/* 351 * 3: FDDI (IFM_FDDI) 352 */ 353#define IFM_FDDI_SMF 3 /* Single-mode fiber */ 354#define IFM_FDDI_MMF 4 /* Multi-mode fiber */ 355#define IFM_FDDI_UTP 5 /* CDDI / UTP */ 356#define IFM_FDDI_DA 0x00000100 /* Dual attach / single attach */ 357 358/* 359 * 4: IEEE 802.11 Wireless (IFM_IEEE80211) 360 */ 361#define IFM_IEEE80211_FH1 3 /* Frequency Hopping 1Mbps */ 362#define IFM_IEEE80211_FH2 4 /* Frequency Hopping 2Mbps */ 363#define IFM_IEEE80211_DS2 5 /* Direct Sequence 2Mbps */ 364#define IFM_IEEE80211_DS5 6 /* Direct Sequence 5Mbps*/ 365#define IFM_IEEE80211_DS11 7 /* Direct Sequence 11Mbps*/ 366#define IFM_IEEE80211_DS1 8 /* Direct Sequence 1Mbps */ 367#define IFM_IEEE80211_DS22 9 /* Direct Sequence 22Mbps */ 368#define IFM_IEEE80211_OFDM6 10 /* OFDM 6Mbps */ 369#define IFM_IEEE80211_OFDM9 11 /* OFDM 9Mbps */ 370#define IFM_IEEE80211_OFDM12 12 /* OFDM 12Mbps */ 371#define IFM_IEEE80211_OFDM18 13 /* OFDM 18Mbps */ 372#define IFM_IEEE80211_OFDM24 14 /* OFDM 24Mbps */ 373#define IFM_IEEE80211_OFDM36 15 /* OFDM 36Mbps */ 374#define IFM_IEEE80211_OFDM48 16 /* OFDM 48Mbps */ 375#define IFM_IEEE80211_OFDM54 17 /* OFDM 54Mbps */ 376#define IFM_IEEE80211_OFDM72 18 /* OFDM 72Mbps */ 377#define IFM_IEEE80211_DS354k 19 /* Direct Sequence 354Kbps */ 378#define IFM_IEEE80211_DS512k 20 /* Direct Sequence 512Kbps */ 379#define IFM_IEEE80211_OFDM3 21 /* OFDM 3Mbps */ 380#define IFM_IEEE80211_OFDM4 22 /* OFDM 4.5Mbps */ 381#define IFM_IEEE80211_OFDM27 23 /* OFDM 27Mbps */ 382/* NB: not enough bits to express MCS fully */ 383#define IFM_IEEE80211_MCS 24 /* HT MCS rate */ 384#define IFM_IEEE80211_VHT 25 /* VHT MCS rate */ 385 386/* IFM_OMASK bits */ 387#define IFM_IEEE80211_ADHOC 0x00000100 /* Operate in Adhoc mode */ 388#define IFM_IEEE80211_HOSTAP 0x00000200 /* Operate in Host AP mode */ 389#define IFM_IEEE80211_MONITOR 0x00000400 /* Operate in Monitor mode */ 390#define IFM_IEEE80211_TURBO 0x00000800 /* Operate in Turbo mode */ 391#define IFM_IEEE80211_IBSS 0x00001000 /* Operate in IBSS mode */ 392#define IFM_IEEE80211_WDS 0x00002000 /* Operate as an WDS master */ 393#define IFM_IEEE80211_MBSS 0x00004000 /* Operate in MBSS mode */ 394 395/* Operating mode (IFM_MMASK) for multi-mode devices */ 396#define IFM_IEEE80211_11A 0x00010000 /* 5 GHz, OFDM mode */ 397#define IFM_IEEE80211_11B 0x00020000 /* Direct Sequence mode */ 398#define IFM_IEEE80211_11G 0x00030000 /* 2 GHz, CCK mode */ 399#define IFM_IEEE80211_FH 0x00040000 /* 2 GHz, GFSK mode */ 400#define IFM_IEEE80211_11NA 0x00050000 /* 5Ghz, HT mode */ 401#define IFM_IEEE80211_11NG 0x00060000 /* 2Ghz, HT mode */ 402#define IFM_IEEE80211_11AC 0x00070000 /* 2Ghz/5Ghz, VHT mode */ 403 404 405/* 406 * 6: Common Address Redundancy Protocol (IFM_CARP) 407 * No any media specific flag. 408 */ 409 410/* 411 * NetBSD extension not defined in the BSDI API. This is used in various 412 * places to get the canonical description for a given type/subtype. 413 * 414 * In the subtype and mediaopt descriptions, the valid TYPE bits are OR'd 415 * in to indicate which TYPE the subtype/option corresponds to. If no 416 * TYPE is present, it is a shared media/mediaopt. 417 * 418 * Note that these are parsed case-insensitive. 419 * 420 * Order is important. The first matching entry is the canonical name 421 * for a media type; subsequent matches are aliases. 422 */ 423struct ifmedia_description { 424 int ifmt_word; /* word value; may be masked */ 425 const char *ifmt_string; /* description */ 426}; 427 428#define IFM_TYPE_DESCRIPTIONS { \ 429 { IFM_ETHER, "Ethernet" }, \ 430 { IFM_ETHER, "ether" }, \ 431 { IFM_TOKEN, "TokenRing" }, \ 432 { IFM_TOKEN, "token" }, \ 433 { IFM_FDDI, "FDDI" }, \ 434 { IFM_IEEE80211, "IEEE802.11" }, \ 435 { IFM_CARP, "CARP" }, \ 436 { 0, NULL }, \ 437} 438 439#define IFM_SUBTYPE_DESCRIPTIONS { \ 440 { IFM_AUTO, "autoselect" }, \ 441 { IFM_AUTO, "auto" }, \ 442 { IFM_MANUAL, "manual" }, \ 443 { IFM_NONE, "none" }, \ 444 \ 445 { IFM_ETHER | IFM_10_T, "10baseT" }, \ 446 { IFM_ETHER | IFM_10_T, "10baseT/UTP" }, \ 447 { IFM_ETHER | IFM_10_T, "UTP" }, \ 448 { IFM_ETHER | IFM_10_T, "10UTP" }, \ 449 { IFM_ETHER | IFM_10_T, "10BASE-T" }, \ 450 { IFM_ETHER | IFM_10_2, "10base2" }, \ 451 { IFM_ETHER | IFM_10_2, "10base2/BNC" }, \ 452 { IFM_ETHER | IFM_10_2, "BNC" }, \ 453 { IFM_ETHER | IFM_10_2, "10BNC" }, \ 454 { IFM_ETHER | IFM_10_2, "10BASE2" }, \ 455 { IFM_ETHER | IFM_10_5, "10base5" }, \ 456 { IFM_ETHER | IFM_10_5, "10base5/AUI" }, \ 457 { IFM_ETHER | IFM_10_5, "AUI" }, \ 458 { IFM_ETHER | IFM_10_5, "10AUI" }, \ 459 { IFM_ETHER | IFM_10_5, "10BASE5" }, \ 460 { IFM_ETHER | IFM_100_TX, "100baseTX" }, \ 461 { IFM_ETHER | IFM_100_TX, "100TX" }, \ 462 { IFM_ETHER | IFM_100_TX, "100BASE-TX" }, \ 463 { IFM_ETHER | IFM_100_FX, "100baseFX" }, \ 464 { IFM_ETHER | IFM_100_FX, "100FX" }, \ 465 { IFM_ETHER | IFM_100_FX, "100BASE-FX" }, \ 466 { IFM_ETHER | IFM_100_T4, "100baseT4" }, \ 467 { IFM_ETHER | IFM_100_T4, "100T4" }, \ 468 { IFM_ETHER | IFM_100_T4, "100BASE-T4" }, \ 469 { IFM_ETHER | IFM_100_VG, "100baseVG" }, \ 470 { IFM_ETHER | IFM_100_VG, "100VG" }, \ 471 { IFM_ETHER | IFM_100_VG, "100VG-AnyLAN" }, \ 472 { IFM_ETHER | IFM_100_T2, "100baseT2" }, \ 473 { IFM_ETHER | IFM_100_T2, "100T2" }, \ 474 { IFM_ETHER | IFM_100_T2, "100BASE-T2" }, \ 475 { IFM_ETHER | IFM_1000_SX, "1000baseSX" }, \ 476 { IFM_ETHER | IFM_1000_SX, "1000SX" }, \ 477 { IFM_ETHER | IFM_1000_SX, "1000BASE-SX" }, \ 478 { IFM_ETHER | IFM_10_STP, "10baseSTP" }, \ 479 { IFM_ETHER | IFM_10_STP, "STP" }, \ 480 { IFM_ETHER | IFM_10_STP, "10STP" }, \ 481 { IFM_ETHER | IFM_10_STP, "10BASE-STP" }, \ 482 { IFM_ETHER | IFM_10_FL, "10baseFL" }, \ 483 { IFM_ETHER | IFM_10_FL, "FL" }, \ 484 { IFM_ETHER | IFM_10_FL, "10FL" }, \ 485 { IFM_ETHER | IFM_10_FL, "10BASE-FL" }, \ 486 { IFM_ETHER | IFM_1000_LX, "1000baseLX" }, \ 487 { IFM_ETHER | IFM_1000_LX, "1000LX" }, \ 488 { IFM_ETHER | IFM_1000_LX, "1000BASE-LX" }, \ 489 { IFM_ETHER | IFM_1000_CX, "1000baseCX" }, \ 490 { IFM_ETHER | IFM_1000_CX, "1000CX" }, \ 491 { IFM_ETHER | IFM_1000_CX, "1000BASE-CX" }, \ 492 { IFM_ETHER | IFM_1000_BX10, "1000BASE-BX10" }, \ 493 { IFM_ETHER | IFM_1000_KX, "1000BASE-KX" }, \ 494 { IFM_ETHER | IFM_1000_KX, "1000baseKX" }, \ 495 { IFM_ETHER | IFM_1000_T, "1000baseT" }, \ 496 { IFM_ETHER | IFM_1000_T, "1000T" }, \ 497 { IFM_ETHER | IFM_1000_T, "1000BASE-T" }, \ 498 { IFM_ETHER | IFM_HPNA_1, "HomePNA1" }, \ 499 { IFM_ETHER | IFM_HPNA_1, "HPNA1" }, \ 500 { IFM_ETHER | IFM_2500_KX | IFM_FDX, "2500BASE-KX" }, \ 501 { IFM_ETHER | IFM_2500_KX | IFM_FDX, "2500baseKX" }, \ 502 { IFM_ETHER | IFM_2500_T | IFM_FDX, "2.5GBASE-T" }, \ 503 { IFM_ETHER | IFM_2500_T | IFM_FDX, "2500baseT" }, \ 504 { IFM_ETHER | IFM_5000_T | IFM_FDX, "5GBASE-T" }, \ 505 { IFM_ETHER | IFM_5000_T | IFM_FDX, "5GbaseT" }, \ 506 { IFM_ETHER | IFM_OTHER, "Other" }, \ 507 { IFM_ETHER | IFM_10G_LR | IFM_FDX, "10GbaseLR" }, \ 508 { IFM_ETHER | IFM_10G_LR | IFM_FDX, "10GLR" }, \ 509 { IFM_ETHER | IFM_10G_LR | IFM_FDX, "10GBASE-LR" }, \ 510 { IFM_ETHER | IFM_10G_SR | IFM_FDX, "10GbaseSR" }, \ 511 { IFM_ETHER | IFM_10G_SR | IFM_FDX, "10GSR" }, \ 512 { IFM_ETHER | IFM_10G_SR | IFM_FDX, "10GBASE-SR" }, \ 513 { IFM_ETHER | IFM_10G_LRM | IFM_FDX, "10Gbase-LRM" }, \ 514 { IFM_ETHER | IFM_10G_TWINAX | IFM_FDX, "10Gbase-Twinax" }, \ 515 { IFM_ETHER | IFM_10G_TWINAX_LONG | IFM_FDX, "10Gbase-Twinax-Long" },\ 516 { IFM_ETHER | IFM_10G_T | IFM_FDX, "10Gbase-T" }, \ 517 { IFM_ETHER | IFM_10G_CX4 | IFM_FDX, "10GbaseCX4" }, \ 518 { IFM_ETHER | IFM_10G_CX4 | IFM_FDX, "10GCX4" }, \ 519 { IFM_ETHER | IFM_10G_CX4 | IFM_FDX, "10GBASE-CX4" }, \ 520 { IFM_ETHER | IFM_2500_SX | IFM_FDX, "2500baseSX" }, \ 521 { IFM_ETHER | IFM_2500_SX | IFM_FDX, "2500SX" }, \ 522 { IFM_ETHER | IFM_1000_SGMII | IFM_FDX, "1000BASE-SGMII" }, \ 523 { IFM_ETHER | IFM_5000_KR | IFM_FDX, "5GBASE-KR" }, \ 524 { IFM_ETHER | IFM_10G_AOC | IFM_FDX, "10GBASE-AOC" }, \ 525 { IFM_ETHER | IFM_10G_CR1 | IFM_FDX, "10GBASE-CR1" }, \ 526 { IFM_ETHER | IFM_10G_ER | IFM_FDX, "10GBASE-ER" }, \ 527 { IFM_ETHER | IFM_10G_KR | IFM_FDX, "10GBASE-KR" }, \ 528 { IFM_ETHER | IFM_10G_KX4 | IFM_FDX, "10GBASE-KX4" }, \ 529 { IFM_ETHER | IFM_10G_LX4 | IFM_FDX, "10GBASE-LX4" }, \ 530 { IFM_ETHER | IFM_10G_SFI | IFM_FDX, "10GBASE-SFI" }, \ 531 { IFM_ETHER | IFM_10G_ZR | IFM_FDX, "10GBASE-ZR" }, \ 532 { IFM_ETHER | IFM_20G_KR2 | IFM_FDX, "20GBASE-KR2" }, \ 533 { IFM_ETHER | IFM_25G_ACC | IFM_FDX, "25GBASE-ACC" }, \ 534 { IFM_ETHER | IFM_25G_AOC | IFM_FDX, "25GBASE-AOC" }, \ 535 { IFM_ETHER | IFM_25G_AUI | IFM_FDX, "25G-AUI" }, \ 536 { IFM_ETHER | IFM_25G_CR | IFM_FDX, "25GBASE-CR" }, \ 537 { IFM_ETHER | IFM_25G_CR_S | IFM_FDX, "25GBASE-CR-S" }, \ 538 { IFM_ETHER | IFM_25G_ER | IFM_FDX, "25GBASE-ER" }, \ 539 { IFM_ETHER | IFM_25G_KR | IFM_FDX, "25GBASE-KR" }, \ 540 { IFM_ETHER | IFM_25G_KR_S | IFM_FDX, "25GBASE-KR-S" }, \ 541 { IFM_ETHER | IFM_25G_LR | IFM_FDX, "25GBASE-LR" }, \ 542 { IFM_ETHER | IFM_25G_SR | IFM_FDX, "25GBASE-SR" }, \ 543 { IFM_ETHER | IFM_25G_T | IFM_FDX, "25GBASE-T" }, \ 544 { IFM_ETHER | IFM_40G_AOC | IFM_FDX, "40GBASE-AOC" }, \ 545 { IFM_ETHER | IFM_40G_CR4 | IFM_FDX, "40GBASE-CR4" }, \ 546 { IFM_ETHER | IFM_40G_ER4 | IFM_FDX, "40GBASE-ER4" }, \ 547 { IFM_ETHER | IFM_40G_FR | IFM_FDX, "40GBASE-FR" }, \ 548 { IFM_ETHER | IFM_40G_KR4 | IFM_FDX, "40GBASE-KR4" }, \ 549 { IFM_ETHER | IFM_40G_LR4 | IFM_FDX, "40GBASE-LR4" }, \ 550 { IFM_ETHER | IFM_40G_SR4 | IFM_FDX, "40GBASE-SR4" }, \ 551 { IFM_ETHER | IFM_40G_T | IFM_FDX, "40GBASE-T" }, \ 552 { IFM_ETHER | IFM_40G_XLPPI | IFM_FDX, "40G-XLPPI" }, \ 553 { IFM_ETHER | IFM_50G_AUI1 | IFM_FDX, "50GAUI-1" }, \ 554 { IFM_ETHER | IFM_50G_AUI2 | IFM_FDX, "50GAUI-2" }, \ 555 { IFM_ETHER | IFM_50G_CR | IFM_FDX, "50GBASE-CR" }, \ 556 { IFM_ETHER | IFM_50G_CR2 | IFM_FDX, "50GBASE-CR2" }, \ 557 { IFM_ETHER | IFM_50G_FR | IFM_FDX, "50GBASE-FR" }, \ 558 { IFM_ETHER | IFM_50G_KR | IFM_FDX, "50GBASE-KR" }, \ 559 { IFM_ETHER | IFM_50G_KR2 | IFM_FDX, "50GBASE-KR2" }, \ 560 { IFM_ETHER | IFM_50G_LAUI2 | IFM_FDX, "50GLAUI-2" }, \ 561 { IFM_ETHER | IFM_50G_LR | IFM_FDX, "50GBASE-LR" }, \ 562 { IFM_ETHER | IFM_50G_SR | IFM_FDX, "50GBASE-SR" }, \ 563 { IFM_ETHER | IFM_50G_SR2 | IFM_FDX, "50GBASE-SR2" }, \ 564 { IFM_ETHER | IFM_56G_R4 | IFM_FDX, "56GBASE-R4" }, \ 565 { IFM_ETHER | IFM_100G_ACC | IFM_FDX, "100GBASE-ACC" }, \ 566 { IFM_ETHER | IFM_100G_AOC | IFM_FDX, "100GBASE-AOC" }, \ 567 { IFM_ETHER | IFM_100G_CR2 | IFM_FDX, "100GBASE-CR2" }, \ 568 { IFM_ETHER | IFM_100G_CR4 | IFM_FDX, "100GBASE-CR4" }, \ 569 { IFM_ETHER | IFM_100G_CR10 | IFM_FDX, "100GBASE-CR10" }, \ 570 { IFM_ETHER | IFM_100G_DR | IFM_FDX, "100GBASE-DR" }, \ 571 { IFM_ETHER | IFM_100G_ER4 | IFM_FDX, "100GBASE-ER4" }, \ 572 { IFM_ETHER | IFM_100G_FR | IFM_FDX, "100GBASE-FR" }, \ 573 { IFM_ETHER | IFM_100G_KP4 | IFM_FDX, "100GBASE-KP4" }, \ 574 { IFM_ETHER | IFM_100G_KR2 | IFM_FDX, "100GBASE-KR2" }, \ 575 { IFM_ETHER | IFM_100G_KR4 | IFM_FDX, "100GBASE-KR4" }, \ 576 { IFM_ETHER | IFM_100G_LR | IFM_FDX, "100GBASE-LR" }, \ 577 { IFM_ETHER | IFM_100G_LR4 | IFM_FDX, "100GBASE-LR4" }, \ 578 { IFM_ETHER | IFM_100G_SR2 | IFM_FDX, "100GBASE-SR2" }, \ 579 { IFM_ETHER | IFM_100G_SR4 | IFM_FDX, "100GBASE-SR4" }, \ 580 { IFM_ETHER | IFM_100G_SR10 | IFM_FDX, "100GBASE-SR10" }, \ 581 { IFM_ETHER | IFM_200G_CR2 | IFM_FDX, "200GBASE-CR2" }, \ 582 { IFM_ETHER | IFM_200G_CR4 | IFM_FDX, "200GBASE-CR4" }, \ 583 { IFM_ETHER | IFM_200G_DR4 | IFM_FDX, "200GBASE-DR4" }, \ 584 { IFM_ETHER | IFM_200G_ER4 | IFM_FDX, "200GBASE-ER4" }, \ 585 { IFM_ETHER | IFM_200G_FR4 | IFM_FDX, "200GBASE-FR4" }, \ 586 { IFM_ETHER | IFM_200G_KR2 | IFM_FDX, "200GBASE-KR2" }, \ 587 { IFM_ETHER | IFM_200G_KR4 | IFM_FDX, "200GBASE-KR4" }, \ 588 { IFM_ETHER | IFM_200G_LR4 | IFM_FDX, "200GBASE-LR4" }, \ 589 { IFM_ETHER | IFM_200G_SR4 | IFM_FDX, "200GBASE-SR4" }, \ 590 { IFM_ETHER | IFM_400G_CR4 | IFM_FDX, "400GBASE-CR4" }, \ 591 { IFM_ETHER | IFM_400G_DR4 | IFM_FDX, "400GBASE-DR4" }, \ 592 { IFM_ETHER | IFM_400G_ER8 | IFM_FDX, "400GBASE-ER8" }, \ 593 { IFM_ETHER | IFM_400G_FR4 | IFM_FDX, "400GBASE-FR4" }, \ 594 { IFM_ETHER | IFM_400G_FR8 | IFM_FDX, "400GBASE-FR8" }, \ 595 { IFM_ETHER | IFM_400G_KR4 | IFM_FDX, "400GBASE-KR4" }, \ 596 { IFM_ETHER | IFM_400G_LR4 | IFM_FDX, "400GBASE-LR4" }, \ 597 { IFM_ETHER | IFM_400G_LR8 | IFM_FDX, "400GBASE-LR8" }, \ 598 { IFM_ETHER | IFM_400G_SR4_2 | IFM_FDX, "400GBASE-SR4.2" }, \ 599 { IFM_ETHER | IFM_400G_SR8 | IFM_FDX, "400GBASE-SR8" }, \ 600 { IFM_ETHER | IFM_400G_SR16 | IFM_FDX, "400GBASE-SR16" }, \ 601 \ 602 { IFM_TOKEN | IFM_TOK_STP4, "DB9/4Mbit" }, \ 603 { IFM_TOKEN | IFM_TOK_STP4, "4STP" }, \ 604 { IFM_TOKEN | IFM_TOK_STP16, "DB9/16Mbit" }, \ 605 { IFM_TOKEN | IFM_TOK_STP16, "16STP" }, \ 606 { IFM_TOKEN | IFM_TOK_UTP4, "UTP/4Mbit" }, \ 607 { IFM_TOKEN | IFM_TOK_UTP4, "4UTP" }, \ 608 { IFM_TOKEN | IFM_TOK_UTP16, "UTP/16Mbit" }, \ 609 { IFM_TOKEN | IFM_TOK_UTP16, "16UTP" }, \ 610 \ 611 { IFM_FDDI | IFM_FDDI_SMF, "Single-mode" }, \ 612 { IFM_FDDI | IFM_FDDI_SMF, "SMF" }, \ 613 { IFM_FDDI | IFM_FDDI_MMF, "Multi-mode" }, \ 614 { IFM_FDDI | IFM_FDDI_MMF, "MMF" }, \ 615 { IFM_FDDI | IFM_FDDI_UTP, "UTP" }, \ 616 { IFM_FDDI | IFM_FDDI_UTP, "CDDI" }, \ 617 \ 618 /* \ 619 * Short-hand for common media+option combos. \ 620 */ \ 621 { IFM_ETHER | IFM_10_T | IFM_FDX, "10baseT-FDX" }, \ 622 { IFM_ETHER | IFM_10_T | IFM_FDX, "10BASE-T-FDX" }, \ 623 { IFM_ETHER | IFM_100_TX | IFM_FDX, "100baseTX-FDX" }, \ 624 { IFM_ETHER | IFM_100_TX | IFM_FDX, "100BASE-TX-FDX" }, \ 625 { IFM_ETHER | IFM_1000_T | IFM_FDX, "1000baseT-FDX" }, \ 626 \ 627 /* \ 628 * IEEE 802.11 \ 629 */ \ 630 { IFM_IEEE80211 | IFM_IEEE80211_FH1, "FH1" }, \ 631 { IFM_IEEE80211 | IFM_IEEE80211_FH2, "FH2" }, \ 632 { IFM_IEEE80211 | IFM_IEEE80211_DS1, "DS1" }, \ 633 { IFM_IEEE80211 | IFM_IEEE80211_DS2, "DS2" }, \ 634 { IFM_IEEE80211 | IFM_IEEE80211_DS5, "DS5" }, \ 635 { IFM_IEEE80211 | IFM_IEEE80211_DS11, "DS11" }, \ 636 { IFM_IEEE80211 | IFM_IEEE80211_DS22, "DS22" }, \ 637 { IFM_IEEE80211 | IFM_IEEE80211_OFDM6, "OFDM6" }, \ 638 { IFM_IEEE80211 | IFM_IEEE80211_OFDM9, "OFDM9" }, \ 639 { IFM_IEEE80211 | IFM_IEEE80211_OFDM12, "OFDM12" }, \ 640 { IFM_IEEE80211 | IFM_IEEE80211_OFDM18, "OFDM18" }, \ 641 { IFM_IEEE80211 | IFM_IEEE80211_OFDM24, "OFDM24" }, \ 642 { IFM_IEEE80211 | IFM_IEEE80211_OFDM36, "OFDM36" }, \ 643 { IFM_IEEE80211 | IFM_IEEE80211_OFDM48, "OFDM48" }, \ 644 { IFM_IEEE80211 | IFM_IEEE80211_OFDM54, "OFDM54" }, \ 645 { IFM_IEEE80211 | IFM_IEEE80211_OFDM72, "OFDM72" }, \ 646 { IFM_IEEE80211 | IFM_IEEE80211_DS354k, "DS/354Kbps" }, \ 647 { IFM_IEEE80211 | IFM_IEEE80211_DS512k, "DS/512Kbps" }, \ 648 { IFM_IEEE80211 | IFM_IEEE80211_OFDM3, "OFDM/3Mbps" }, \ 649 { IFM_IEEE80211 | IFM_IEEE80211_OFDM4, "OFDM/4.5Mbps" }, \ 650 { IFM_IEEE80211 | IFM_IEEE80211_OFDM27, "OFDM/27Mbps" }, \ 651 { IFM_IEEE80211 | IFM_IEEE80211_MCS, "HT" }, \ 652 { IFM_IEEE80211 | IFM_IEEE80211_VHT, "VHT" }, \ 653 \ 654 { 0, NULL }, \ 655} 656 657#define IFM_MODE_DESCRIPTIONS { \ 658 { IFM_AUTO, "autoselect" }, \ 659 { IFM_AUTO, "auto" }, \ 660 { IFM_IEEE80211 | IFM_IEEE80211_11A, "11a" }, \ 661 { IFM_IEEE80211 | IFM_IEEE80211_11B, "11b" }, \ 662 { IFM_IEEE80211 | IFM_IEEE80211_11G, "11g" }, \ 663 { IFM_IEEE80211 | IFM_IEEE80211_FH, "fh" }, \ 664 { IFM_IEEE80211 | IFM_IEEE80211_11NA, "11na" }, \ 665 { IFM_IEEE80211 | IFM_IEEE80211_11NG, "11ng" }, \ 666 { IFM_IEEE80211 | IFM_IEEE80211_11AC, "11ac" }, \ 667 { 0, NULL }, \ 668} 669 670#define IFM_OPTION_DESCRIPTIONS { \ 671 { IFM_FDX, "full-duplex" }, \ 672 { IFM_FDX, "fdx" }, \ 673 { IFM_HDX, "half-duplex" }, \ 674 { IFM_HDX, "hdx" }, \ 675 { IFM_FLOW, "flowcontrol" }, \ 676 { IFM_FLOW, "flow" }, \ 677 { IFM_FLAG0, "flag0" }, \ 678 { IFM_FLAG1, "flag1" }, \ 679 { IFM_FLAG2, "flag2" }, \ 680 { IFM_LOOP, "loopback" }, \ 681 { IFM_LOOP, "hw-loopback"}, \ 682 { IFM_LOOP, "loop" }, \ 683 \ 684 { IFM_ETHER | IFM_ETH_MASTER, "master" }, \ 685 { IFM_ETHER | IFM_ETH_RXPAUSE, "rxpause" }, \ 686 { IFM_ETHER | IFM_ETH_TXPAUSE, "txpause" }, \ 687 \ 688 { IFM_TOKEN | IFM_TOK_ETR, "EarlyTokenRelease" }, \ 689 { IFM_TOKEN | IFM_TOK_ETR, "ETR" }, \ 690 { IFM_TOKEN | IFM_TOK_SRCRT, "SourceRouting" }, \ 691 { IFM_TOKEN | IFM_TOK_SRCRT, "SRCRT" }, \ 692 { IFM_TOKEN | IFM_TOK_ALLR, "AllRoutes" }, \ 693 { IFM_TOKEN | IFM_TOK_ALLR, "ALLR" }, \ 694 \ 695 { IFM_FDDI | IFM_FDDI_DA, "dual-attach" }, \ 696 { IFM_FDDI | IFM_FDDI_DA, "das" }, \ 697 \ 698 { IFM_IEEE80211 | IFM_IEEE80211_ADHOC, "adhoc" }, \ 699 { IFM_IEEE80211 | IFM_IEEE80211_HOSTAP, "hostap" }, \ 700 { IFM_IEEE80211 | IFM_IEEE80211_MONITOR,"monitor" }, \ 701 { IFM_IEEE80211 | IFM_IEEE80211_TURBO, "turbo" }, \ 702 { IFM_IEEE80211 | IFM_IEEE80211_IBSS, "ibss" }, \ 703 { IFM_IEEE80211 | IFM_IEEE80211_WDS, "wds" }, \ 704 { IFM_IEEE80211 | IFM_IEEE80211_MBSS, "mesh" }, \ 705 \ 706 { 0, NULL }, \ 707} 708 709/* 710 * Baudrate descriptions for the various media types. 711 */ 712struct ifmedia_baudrate { 713 int ifmb_word; /* media word */ 714 uint64_t ifmb_baudrate; /* corresponding baudrate */ 715}; 716 717#define IFM_BAUDRATE_DESCRIPTIONS { \ 718 { IFM_ETHER | IFM_10_T, IF_Mbps(10) }, \ 719 { IFM_ETHER | IFM_10_2, IF_Mbps(10) }, \ 720 { IFM_ETHER | IFM_10_5, IF_Mbps(10) }, \ 721 { IFM_ETHER | IFM_100_TX, IF_Mbps(100) }, \ 722 { IFM_ETHER | IFM_100_FX, IF_Mbps(100) }, \ 723 { IFM_ETHER | IFM_100_T4, IF_Mbps(100) }, \ 724 { IFM_ETHER | IFM_100_VG, IF_Mbps(100) }, \ 725 { IFM_ETHER | IFM_100_T2, IF_Mbps(100) }, \ 726 { IFM_ETHER | IFM_1000_SX, IF_Mbps(1000) }, \ 727 { IFM_ETHER | IFM_10_STP, IF_Mbps(10) }, \ 728 { IFM_ETHER | IFM_10_FL, IF_Mbps(10) }, \ 729 { IFM_ETHER | IFM_1000_LX, IF_Mbps(1000) }, \ 730 { IFM_ETHER | IFM_1000_CX, IF_Mbps(1000) }, \ 731 { IFM_ETHER | IFM_1000_T, IF_Mbps(1000) }, \ 732 { IFM_ETHER | IFM_HPNA_1, IF_Mbps(1) }, \ 733 { IFM_ETHER | IFM_10G_LR, IF_Gbps(10ULL) }, \ 734 { IFM_ETHER | IFM_10G_SR, IF_Gbps(10ULL) }, \ 735 { IFM_ETHER | IFM_10G_CX4, IF_Gbps(10ULL) }, \ 736 { IFM_ETHER | IFM_2500_SX, IF_Mbps(2500ULL) }, \ 737 { IFM_ETHER | IFM_1000_BX10, IF_Mbps(1000ULL) }, \ 738 { IFM_ETHER | IFM_10G_TWINAX, IF_Gbps(10) }, \ 739 { IFM_ETHER | IFM_10G_TWINAX_LONG, IF_Gbps(10) }, \ 740 { IFM_ETHER | IFM_10G_LRM, IF_Gbps(10) }, \ 741 { IFM_ETHER | IFM_10G_T, IF_Gbps(10) }, \ 742 { IFM_ETHER | IFM_1000_KX, IF_Mbps(1000ULL) }, \ 743 { IFM_ETHER | IFM_2500_KX, IF_Mbps(2500ULL) }, \ 744 { IFM_ETHER | IFM_2500_T, IF_Mbps(2500ULL) }, \ 745 { IFM_ETHER | IFM_5000_T, IF_Gbps(5) }, \ 746 { IFM_ETHER | IFM_1000_SGMII, IF_Gbps(1) }, \ 747 { IFM_ETHER | IFM_5000_KR, IF_Gbps(5) }, \ 748 { IFM_ETHER | IFM_10G_AOC, IF_Gbps(10) }, \ 749 { IFM_ETHER | IFM_10G_CR1, IF_Gbps(10) }, \ 750 { IFM_ETHER | IFM_10G_ER, IF_Gbps(10) }, \ 751 { IFM_ETHER | IFM_10G_KR, IF_Gbps(10) }, \ 752 { IFM_ETHER | IFM_10G_KX4, IF_Gbps(10) }, \ 753 { IFM_ETHER | IFM_10G_LX4, IF_Gbps(10) }, \ 754 { IFM_ETHER | IFM_10G_SFI, IF_Gbps(10) }, \ 755 { IFM_ETHER | IFM_10G_ZR, IF_Gbps(10) }, \ 756 { IFM_ETHER | IFM_20G_KR2, IF_Gbps(20) }, \ 757 { IFM_ETHER | IFM_25G_ACC, IF_Gbps(25) }, \ 758 { IFM_ETHER | IFM_25G_AOC, IF_Gbps(25) }, \ 759 { IFM_ETHER | IFM_25G_AUI, IF_Gbps(25) }, \ 760 { IFM_ETHER | IFM_25G_CR, IF_Gbps(25) }, \ 761 { IFM_ETHER | IFM_25G_CR_S, IF_Gbps(25) }, \ 762 { IFM_ETHER | IFM_25G_ER, IF_Gbps(25) }, \ 763 { IFM_ETHER | IFM_25G_KR, IF_Gbps(25) }, \ 764 { IFM_ETHER | IFM_25G_KR_S, IF_Gbps(25) }, \ 765 { IFM_ETHER | IFM_25G_LR, IF_Gbps(25) }, \ 766 { IFM_ETHER | IFM_25G_SR, IF_Gbps(25) }, \ 767 { IFM_ETHER | IFM_25G_T, IF_Gbps(25) }, \ 768 { IFM_ETHER | IFM_40G_AOC, IF_Gbps(40) }, \ 769 { IFM_ETHER | IFM_40G_CR4, IF_Gbps(40) }, \ 770 { IFM_ETHER | IFM_40G_ER4, IF_Gbps(40) }, \ 771 { IFM_ETHER | IFM_40G_FR, IF_Gbps(40) }, \ 772 { IFM_ETHER | IFM_40G_KR4, IF_Gbps(40) }, \ 773 { IFM_ETHER | IFM_40G_LR4, IF_Gbps(40) }, \ 774 { IFM_ETHER | IFM_40G_SR4, IF_Gbps(40) }, \ 775 { IFM_ETHER | IFM_40G_T, IF_Gbps(40) }, \ 776 { IFM_ETHER | IFM_40G_XLPPI, IF_Gbps(40) }, \ 777 { IFM_ETHER | IFM_50G_AUI1, IF_Gbps(50) }, \ 778 { IFM_ETHER | IFM_50G_AUI2, IF_Gbps(50) }, \ 779 { IFM_ETHER | IFM_50G_CR, IF_Gbps(50) }, \ 780 { IFM_ETHER | IFM_50G_CR2, IF_Gbps(50) }, \ 781 { IFM_ETHER | IFM_50G_FR, IF_Gbps(50) }, \ 782 { IFM_ETHER | IFM_50G_KR, IF_Gbps(50) }, \ 783 { IFM_ETHER | IFM_50G_KR2, IF_Gbps(50) }, \ 784 { IFM_ETHER | IFM_50G_LAUI2, IF_Gbps(50) }, \ 785 { IFM_ETHER | IFM_50G_LR, IF_Gbps(50) }, \ 786 { IFM_ETHER | IFM_50G_SR, IF_Gbps(50) }, \ 787 { IFM_ETHER | IFM_50G_SR2, IF_Gbps(50) }, \ 788 { IFM_ETHER | IFM_56G_R4, IF_Gbps(56) }, \ 789 { IFM_ETHER | IFM_100G_ACC, IF_Gbps(100) }, \ 790 { IFM_ETHER | IFM_100G_AOC, IF_Gbps(100) }, \ 791 { IFM_ETHER | IFM_100G_CR2, IF_Gbps(100) }, \ 792 { IFM_ETHER | IFM_100G_CR4, IF_Gbps(100) }, \ 793 { IFM_ETHER | IFM_100G_CR10, IF_Gbps(100) }, \ 794 { IFM_ETHER | IFM_100G_DR, IF_Gbps(100) }, \ 795 { IFM_ETHER | IFM_100G_ER4, IF_Gbps(100) }, \ 796 { IFM_ETHER | IFM_100G_FR, IF_Gbps(100) }, \ 797 { IFM_ETHER | IFM_100G_KP4, IF_Gbps(100) }, \ 798 { IFM_ETHER | IFM_100G_KR2, IF_Gbps(100) }, \ 799 { IFM_ETHER | IFM_100G_KR4, IF_Gbps(100) }, \ 800 { IFM_ETHER | IFM_100G_LR, IF_Gbps(100) }, \ 801 { IFM_ETHER | IFM_100G_LR4, IF_Gbps(100) }, \ 802 { IFM_ETHER | IFM_100G_SR2, IF_Gbps(100) }, \ 803 { IFM_ETHER | IFM_100G_SR4, IF_Gbps(100) }, \ 804 { IFM_ETHER | IFM_100G_SR10, IF_Gbps(100) }, \ 805 { IFM_ETHER | IFM_200G_CR2, IF_Gbps(200) }, \ 806 { IFM_ETHER | IFM_200G_CR4, IF_Gbps(200) }, \ 807 { IFM_ETHER | IFM_200G_DR4, IF_Gbps(200) }, \ 808 { IFM_ETHER | IFM_200G_ER4, IF_Gbps(200) }, \ 809 { IFM_ETHER | IFM_200G_FR4, IF_Gbps(200) }, \ 810 { IFM_ETHER | IFM_200G_KR2, IF_Gbps(200) }, \ 811 { IFM_ETHER | IFM_200G_KR4, IF_Gbps(200) }, \ 812 { IFM_ETHER | IFM_200G_LR4, IF_Gbps(200) }, \ 813 { IFM_ETHER | IFM_200G_SR4, IF_Gbps(200) }, \ 814 { IFM_ETHER | IFM_400G_CR4, IF_Gbps(400) }, \ 815 { IFM_ETHER | IFM_400G_DR4, IF_Gbps(400) }, \ 816 { IFM_ETHER | IFM_400G_ER8, IF_Gbps(400) }, \ 817 { IFM_ETHER | IFM_400G_FR4, IF_Gbps(400) }, \ 818 { IFM_ETHER | IFM_400G_FR8, IF_Gbps(400) }, \ 819 { IFM_ETHER | IFM_400G_KR4, IF_Gbps(400) }, \ 820 { IFM_ETHER | IFM_400G_LR4, IF_Gbps(400) }, \ 821 { IFM_ETHER | IFM_400G_LR8, IF_Gbps(400) }, \ 822 { IFM_ETHER | IFM_400G_SR4_2, IF_Gbps(400) }, \ 823 { IFM_ETHER | IFM_400G_SR8, IF_Gbps(400) }, \ 824 { IFM_ETHER | IFM_400G_SR16, IF_Gbps(400) }, \ 825 \ 826 { IFM_TOKEN | IFM_TOK_STP4, IF_Mbps(4) }, \ 827 { IFM_TOKEN | IFM_TOK_STP16, IF_Mbps(16) }, \ 828 { IFM_TOKEN | IFM_TOK_UTP4, IF_Mbps(4) }, \ 829 { IFM_TOKEN | IFM_TOK_UTP16, IF_Mbps(16) }, \ 830 \ 831 { IFM_FDDI | IFM_FDDI_SMF, IF_Mbps(100) }, \ 832 { IFM_FDDI | IFM_FDDI_MMF, IF_Mbps(100) }, \ 833 { IFM_FDDI | IFM_FDDI_UTP, IF_Mbps(100) }, \ 834 \ 835 { IFM_IEEE80211 | IFM_IEEE80211_FH1, IF_Mbps(1) }, \ 836 { IFM_IEEE80211 | IFM_IEEE80211_FH2, IF_Mbps(2) }, \ 837 { IFM_IEEE80211 | IFM_IEEE80211_DS2, IF_Mbps(2) }, \ 838 { IFM_IEEE80211 | IFM_IEEE80211_DS5, IF_Kbps(5500) }, \ 839 { IFM_IEEE80211 | IFM_IEEE80211_DS11, IF_Mbps(11) }, \ 840 { IFM_IEEE80211 | IFM_IEEE80211_DS1, IF_Mbps(1) }, \ 841 { IFM_IEEE80211 | IFM_IEEE80211_DS22, IF_Mbps(22) }, \ 842 { IFM_IEEE80211 | IFM_IEEE80211_OFDM6, IF_Mbps(6) }, \ 843 { IFM_IEEE80211 | IFM_IEEE80211_OFDM9, IF_Mbps(9) }, \ 844 { IFM_IEEE80211 | IFM_IEEE80211_OFDM12, IF_Mbps(12) }, \ 845 { IFM_IEEE80211 | IFM_IEEE80211_OFDM18, IF_Mbps(18) }, \ 846 { IFM_IEEE80211 | IFM_IEEE80211_OFDM24, IF_Mbps(24) }, \ 847 { IFM_IEEE80211 | IFM_IEEE80211_OFDM36, IF_Mbps(36) }, \ 848 { IFM_IEEE80211 | IFM_IEEE80211_OFDM48, IF_Mbps(48) }, \ 849 { IFM_IEEE80211 | IFM_IEEE80211_OFDM54, IF_Mbps(54) }, \ 850 { IFM_IEEE80211 | IFM_IEEE80211_OFDM72, IF_Mbps(72) }, \ 851 \ 852 { 0, 0 }, \ 853} 854 855/* 856 * Status bit descriptions for the various media types. 857 */ 858struct ifmedia_status_description { 859 int ifms_type; 860 int ifms_valid; 861 int ifms_bit; 862 const char *ifms_string[2]; 863}; 864 865#define IFM_STATUS_DESC(ifms, bit) \ 866 (ifms)->ifms_string[((ifms)->ifms_bit & (bit)) ? 1 : 0] 867 868#define IFM_STATUS_DESCRIPTIONS { \ 869 { IFM_GENERIC, IFM_AVALID, IFM_ACTIVE, \ 870 { "no network", "active" } }, \ 871 \ 872 { IFM_ETHER, IFM_AVALID, IFM_ACTIVE, \ 873 { "no carrier", "active" } }, \ 874 \ 875 { IFM_FDDI, IFM_AVALID, IFM_ACTIVE, \ 876 { "no ring", "inserted" } }, \ 877 \ 878 { IFM_TOKEN, IFM_AVALID, IFM_ACTIVE, \ 879 { "no ring", "inserted" } }, \ 880 \ 881 { IFM_IEEE80211, IFM_AVALID, IFM_ACTIVE, \ 882 { "no network", "active" } }, \ 883 \ 884 { IFM_CARP, IFM_AVALID, IFM_ACTIVE, \ 885 { "backup", "master" } }, \ 886 \ 887 { 0, 0, 0, \ 888 { NULL, NULL } }, \ 889} 890 891#ifdef _KERNEL 892#include <sys/mutex.h> 893#include <sys/queue.h> 894 895/* 896 * Driver callbacks for media status and change requests. 897 */ 898typedef int (*ifm_change_cb_t)(struct ifnet *); 899typedef void (*ifm_stat_cb_t)(struct ifnet *, struct ifmediareq *); 900 901/* 902 * In-kernel representation of a single supported media type. 903 */ 904struct ifmedia_entry { 905 TAILQ_ENTRY(ifmedia_entry) ifm_list; 906 u_int ifm_media; /* IFMWD: description of this media */ 907 u_int ifm_data; /* for driver-specific use */ 908 void *ifm_aux; /* for driver-specific use */ 909}; 910 911/* 912 * One of these goes into a network interface's softc structure. 913 * It is used to keep general media state. 914 * 915 * LOCKING 916 * ======= 917 * The ifmedia is protected by a lock provided by the interface 918 * driver. All ifmedia API entry points (with the exception of one) 919 * are expect to be called with this mutex NOT HELD. 920 * 921 * ifmedia_ioctl() is called with the interface's if_ioctl_lock held, 922 * and thus the locking order is: 923 * 924 * IFNET_LOCK -> ifm_lock 925 * 926 * Driver callbacks (ifm_change / ifm_status) are called with ifm_lock HELD. 927 * 928 * Field markings and the corresponding locks: 929 * 930 * m: ifm_lock 931 * :: unlocked, stable 932 */ 933struct ifmedia { 934 kmutex_t *ifm_lock; /* :: mutex (provided by interface driver) */ 935 u_int ifm_mask; /* :: IFMWD: mask of changes we don't care */ 936 u_int ifm_media; /* 937 * m: IFMWD: current user-set media word. 938 * 939 * XXX some drivers misuse this entry as 940 * current active media word. Don't use this 941 * entry as this purpose but use driver 942 * specific entry if you don't use mii(4). 943 */ 944 struct ifmedia_entry *ifm_cur; /* 945 * m: entry corresponding to 946 * ifm_media 947 */ 948 TAILQ_HEAD(, ifmedia_entry) ifm_list; /* 949 * m: list of all supported 950 * media 951 */ 952 ifm_change_cb_t ifm_change; /* :: media change driver callback */ 953 ifm_stat_cb_t ifm_status; /* :: media status driver callback */ 954 uintptr_t ifm_legacy; /* m: legacy driver handling */ 955}; 956 957#define ifmedia_lock(ifm) mutex_enter((ifm)->ifm_lock) 958#define ifmedia_unlock(ifm) mutex_exit((ifm)->ifm_lock) 959#define ifmedia_locked(ifm) mutex_owned((ifm)->ifm_lock) 960 961#ifdef __IFMEDIA_PRIVATE 962#define ifmedia_islegacy(ifm) ((ifm)->ifm_legacy) 963void ifmedia_lock_for_legacy(struct ifmedia *); 964void ifmedia_unlock_for_legacy(struct ifmedia *); 965 966#define IFMEDIA_LOCK_FOR_LEGACY(ifm) \ 967do { \ 968 if (ifmedia_islegacy(ifm)) \ 969 ifmedia_lock_for_legacy(ifm); \ 970} while (/*CONSTCOND*/0) 971 972#define IFMEDIA_UNLOCK_FOR_LEGACY(ifm) \ 973do { \ 974 if (ifmedia_islegacy(ifm)) \ 975 ifmedia_unlock_for_legacy(ifm); \ 976} while (/*CONSTCOND*/0) 977#endif /* __IFMEDIA_PRIVATE */ 978 979/* Initialize an interface's struct if_media field. */ 980void ifmedia_init(struct ifmedia *, int, ifm_change_cb_t, ifm_stat_cb_t); 981void ifmedia_init_with_lock(struct ifmedia *, int, ifm_change_cb_t, 982 ifm_stat_cb_t, kmutex_t *); 983 984/* Release resources associated with an ifmedia. */ 985void ifmedia_fini(struct ifmedia *); 986 987 988/* Add one supported medium to a struct ifmedia. */ 989void ifmedia_add(struct ifmedia *, int, int, void *); 990 991/* Add an array (of ifmedia_entry) media to a struct ifmedia. */ 992void ifmedia_list_add(struct ifmedia *, struct ifmedia_entry *, int); 993 994/* Set default media type on initialization. */ 995void ifmedia_set(struct ifmedia *ifm, int mword); 996 997/* Common ioctl function for getting/setting media, called by driver. */ 998int ifmedia_ioctl(struct ifnet *, struct ifreq *, struct ifmedia *, u_long); 999 1000/* Look up a media entry. */ 1001struct ifmedia_entry *ifmedia_match(struct ifmedia *, u_int, u_int); 1002 1003/* Delete all media for a given media instance */ 1004void ifmedia_delete_instance(struct ifmedia *, u_int); 1005 1006/* Remove all media */ 1007void ifmedia_removeall(struct ifmedia *); 1008 1009/* Compute baudrate for a given media. */ 1010uint64_t ifmedia_baudrate(int); 1011 1012/* 1013 * This is a thin wrapper around the ifmedia "change" callback that 1014 * is available to drivers to use within their own initialization 1015 * routines. 1016 * 1017 * IFMEDIA must be LOCKED. 1018 */ 1019int ifmedia_change(struct ifmedia *, struct ifnet *); 1020 1021#else 1022/* Functions for converting media to/from strings, in libutil/if_media.c */ 1023const char *get_media_type_string(int); 1024const char *get_media_subtype_string(int); 1025const char *get_media_mode_string(int); 1026const char *get_media_option_string(int *); 1027int get_media_mode(int, const char *); 1028int get_media_subtype(int, const char *); 1029int get_media_options(int, const char *, char **); 1030int lookup_media_word(struct ifmedia_description *, int, const char *); 1031#endif /* _KERNEL */ 1032 1033#endif /* !_NET_IF_MEDIA_H_ */ 1034