1 /* 2 * ethtool.h: Defines for Linux ethtool. 3 * 4 * Copyright (C) 1998 David S. Miller (davem (at) redhat.com) 5 * Copyright 2001 Jeff Garzik <jgarzik (at) pobox.com> 6 * Portions Copyright 2001 Sun Microsystems (thockin (at) sun.com) 7 * Portions Copyright 2002 Intel (eli.kupermann (at) intel.com, 8 * christopher.leech (at) intel.com, 9 * scott.feldman (at) intel.com) 10 */ 11 12 #ifndef _LINUX_ETHTOOL_H 13 #define _LINUX_ETHTOOL_H 14 15 #include <linux/types.h> 16 17 /* This should work for both 32 and 64 bit userland. */ 18 struct ethtool_cmd { 19 __u32 cmd; 20 __u32 supported; /* Features this interface supports */ 21 __u32 advertising; /* Features this interface advertises */ 22 __u16 speed; /* The forced speed, 10Mb, 100Mb, gigabit */ 23 __u8 duplex; /* Duplex, half or full */ 24 __u8 port; /* Which connector port */ 25 __u8 phy_address; 26 __u8 transceiver; /* Which transceiver to use */ 27 __u8 autoneg; /* Enable or disable autonegotiation */ 28 __u32 maxtxpkt; /* Tx pkts before generating tx int */ 29 __u32 maxrxpkt; /* Rx pkts before generating rx int */ 30 __u16 speed_hi; 31 __u16 reserved2; 32 __u32 reserved[3]; 33 }; 34 35 static inline void ethtool_cmd_speed_set(struct ethtool_cmd *ep, 36 __u32 speed) 37 { 38 39 ep->speed = (__u16)speed; 40 ep->speed_hi = (__u16)(speed >> 16); 41 } 42 43 static inline __u32 ethtool_cmd_speed(struct ethtool_cmd *ep) 44 { 45 return (ep->speed_hi << 16) | ep->speed; 46 } 47 48 #define ETHTOOL_BUSINFO_LEN 32 49 /* these strings are set to whatever the driver author decides... */ 50 struct ethtool_drvinfo { 51 __u32 cmd; 52 char driver[32]; /* driver short name, "tulip", "eepro100" */ 53 char version[32]; /* driver version string */ 54 char fw_version[32]; /* firmware version string, if applicable */ 55 char bus_info[ETHTOOL_BUSINFO_LEN]; /* Bus info for this IF. */ 56 /* For PCI devices, use pci_name(pci_dev). */ 57 char reserved1[32]; 58 char reserved2[12]; 59 __u32 n_priv_flags; /* number of flags valid in ETHTOOL_GPFLAGS */ 60 __u32 n_stats; /* number of u64's from ETHTOOL_GSTATS */ 61 __u32 testinfo_len; 62 __u32 eedump_len; /* Size of data from ETHTOOL_GEEPROM (bytes) */ 63 __u32 regdump_len; /* Size of data from ETHTOOL_GREGS (bytes) */ 64 }; 65 66 #define SOPASS_MAX 6 67 /* wake-on-lan settings */ 68 struct ethtool_wolinfo { 69 __u32 cmd; 70 __u32 supported; 71 __u32 wolopts; 72 __u8 sopass[SOPASS_MAX]; /* SecureOn(tm) password */ 73 }; 74 75 /* for passing single values */ 76 struct ethtool_value { 77 __u32 cmd; 78 __u32 data; 79 }; 80 81 /* for passing big chunks of data */ 82 struct ethtool_regs { 83 __u32 cmd; 84 __u32 version; /* driver-specific, indicates different chips/revs */ 85 __u32 len; /* bytes */ 86 __u8 data[0]; 87 }; 88 89 /* for passing EEPROM chunks */ 90 struct ethtool_eeprom { 91 __u32 cmd; 92 __u32 magic; 93 __u32 offset; /* in bytes */ 94 __u32 len; /* in bytes */ 95 __u8 data[0]; 96 }; 97 98 /* for configuring coalescing parameters of chip */ 99 struct ethtool_coalesce { 100 __u32 cmd; /* ETHTOOL_{G,S}COALESCE */ 101 102 /* How many usecs to delay an RX interrupt after 103 * a packet arrives. If 0, only rx_max_coalesced_frames 104 * is used. 105 */ 106 __u32 rx_coalesce_usecs; 107 108 /* How many packets to delay an RX interrupt after 109 * a packet arrives. If 0, only rx_coalesce_usecs is 110 * used. It is illegal to set both usecs and max frames 111 * to zero as this would cause RX interrupts to never be 112 * generated. 113 */ 114 __u32 rx_max_coalesced_frames; 115 116 /* Same as above two parameters, except that these values 117 * apply while an IRQ is being serviced by the host. Not 118 * all cards support this feature and the values are ignored 119 * in that case. 120 */ 121 __u32 rx_coalesce_usecs_irq; 122 __u32 rx_max_coalesced_frames_irq; 123 124 /* How many usecs to delay a TX interrupt after 125 * a packet is sent. If 0, only tx_max_coalesced_frames 126 * is used. 127 */ 128 __u32 tx_coalesce_usecs; 129 130 /* How many packets to delay a TX interrupt after 131 * a packet is sent. If 0, only tx_coalesce_usecs is 132 * used. It is illegal to set both usecs and max frames 133 * to zero as this would cause TX interrupts to never be 134 * generated. 135 */ 136 __u32 tx_max_coalesced_frames; 137 138 /* Same as above two parameters, except that these values 139 * apply while an IRQ is being serviced by the host. Not 140 * all cards support this feature and the values are ignored 141 * in that case. 142 */ 143 __u32 tx_coalesce_usecs_irq; 144 __u32 tx_max_coalesced_frames_irq; 145 146 /* How many usecs to delay in-memory statistics 147 * block updates. Some drivers do not have an in-memory 148 * statistic block, and in such cases this value is ignored. 149 * This value must not be zero. 150 */ 151 __u32 stats_block_coalesce_usecs; 152 153 /* Adaptive RX/TX coalescing is an algorithm implemented by 154 * some drivers to improve latency under low packet rates and 155 * improve throughput under high packet rates. Some drivers 156 * only implement one of RX or TX adaptive coalescing. Anything 157 * not implemented by the driver causes these values to be 158 * silently ignored. 159 */ 160 __u32 use_adaptive_rx_coalesce; 161 __u32 use_adaptive_tx_coalesce; 162 163 /* When the packet rate (measured in packets per second) 164 * is below pkt_rate_low, the {rx,tx}_*_low parameters are 165 * used. 166 */ 167 __u32 pkt_rate_low; 168 __u32 rx_coalesce_usecs_low; 169 __u32 rx_max_coalesced_frames_low; 170 __u32 tx_coalesce_usecs_low; 171 __u32 tx_max_coalesced_frames_low; 172 173 /* When the packet rate is below pkt_rate_high but above 174 * pkt_rate_low (both measured in packets per second) the 175 * normal {rx,tx}_* coalescing parameters are used. 176 */ 177 178 /* When the packet rate is (measured in packets per second) 179 * is above pkt_rate_high, the {rx,tx}_*_high parameters are 180 * used. 181 */ 182 __u32 pkt_rate_high; 183 __u32 rx_coalesce_usecs_high; 184 __u32 rx_max_coalesced_frames_high; 185 __u32 tx_coalesce_usecs_high; 186 __u32 tx_max_coalesced_frames_high; 187 188 /* How often to do adaptive coalescing packet rate sampling, 189 * measured in seconds. Must not be zero. 190 */ 191 __u32 rate_sample_interval; 192 }; 193 194 /* for configuring RX/TX ring parameters */ 195 struct ethtool_ringparam { 196 __u32 cmd; /* ETHTOOL_{G,S}RINGPARAM */ 197 198 /* Read only attributes. These indicate the maximum number 199 * of pending RX/TX ring entries the driver will allow the 200 * user to set. 201 */ 202 __u32 rx_max_pending; 203 __u32 rx_mini_max_pending; 204 __u32 rx_jumbo_max_pending; 205 __u32 tx_max_pending; 206 207 /* Values changeable by the user. The valid values are 208 * in the range 1 to the "*_max_pending" counterpart above. 209 */ 210 __u32 rx_pending; 211 __u32 rx_mini_pending; 212 __u32 rx_jumbo_pending; 213 __u32 tx_pending; 214 }; 215 216 /* for configuring link flow control parameters */ 217 struct ethtool_pauseparam { 218 __u32 cmd; /* ETHTOOL_{G,S}PAUSEPARAM */ 219 220 /* If the link is being auto-negotiated (via ethtool_cmd.autoneg 221 * being true) the user may set 'autonet' here non-zero to have the 222 * pause parameters be auto-negotiated too. In such a case, the 223 * {rx,tx}_pause values below determine what capabilities are 224 * advertised. 225 * 226 * If 'autoneg' is zero or the link is not being auto-negotiated, 227 * then {rx,tx}_pause force the driver to use/not-use pause 228 * flow control. 229 */ 230 __u32 autoneg; 231 __u32 rx_pause; 232 __u32 tx_pause; 233 }; 234 235 #define ETH_GSTRING_LEN 32 236 enum ethtool_stringset { 237 ETH_SS_TEST = 0, 238 ETH_SS_STATS, 239 ETH_SS_PRIV_FLAGS, 240 }; 241 242 /* for passing string sets for data tagging */ 243 struct ethtool_gstrings { 244 __u32 cmd; /* ETHTOOL_GSTRINGS */ 245 __u32 string_set; /* string set id e.c. ETH_SS_TEST, etc*/ 246 __u32 len; /* number of strings in the string set */ 247 __u8 data[0]; 248 }; 249 250 enum ethtool_test_flags { 251 ETH_TEST_FL_OFFLINE = (1 << 0), /* online / offline */ 252 ETH_TEST_FL_FAILED = (1 << 1), /* test passed / failed */ 253 }; 254 255 /* for requesting NIC test and getting results*/ 256 struct ethtool_test { 257 __u32 cmd; /* ETHTOOL_TEST */ 258 __u32 flags; /* ETH_TEST_FL_xxx */ 259 __u32 reserved; 260 __u32 len; /* result length, in number of u64 elements */ 261 __u64 data[0]; 262 }; 263 264 /* for dumping NIC-specific statistics */ 265 struct ethtool_stats { 266 __u32 cmd; /* ETHTOOL_GSTATS */ 267 __u32 n_stats; /* number of u64's being returned */ 268 __u64 data[0]; 269 }; 270 271 struct ethtool_perm_addr { 272 __u32 cmd; /* ETHTOOL_GPERMADDR */ 273 __u32 size; 274 __u8 data[0]; 275 }; 276 277 /* boolean flags controlling per-interface behavior characteristics. 278 * When reading, the flag indicates whether or not a certain behavior 279 * is enabled/present. When writing, the flag indicates whether 280 * or not the driver should turn on (set) or off (clear) a behavior. 281 * 282 * Some behaviors may read-only (unconditionally absent or present). 283 * If such is the case, return EINVAL in the set-flags operation if the 284 * flag differs from the read-only value. 285 */ 286 enum ethtool_flags { 287 ETH_FLAG_LRO = (1 << 15), /* LRO is enabled */ 288 }; 289 290 struct ethtool_rxnfc { 291 __u32 cmd; 292 __u32 flow_type; 293 __u64 data; 294 }; 295 296 #ifdef __KERNEL__ 297 298 struct net_device; 299 300 /* Some generic methods drivers may use in their ethtool_ops */ 301 u32 ethtool_op_get_link(struct net_device *dev); 302 u32 ethtool_op_get_tx_csum(struct net_device *dev); 303 int ethtool_op_set_tx_csum(struct net_device *dev, u32 data); 304 int ethtool_op_set_tx_hw_csum(struct net_device *dev, u32 data); 305 int ethtool_op_set_tx_ipv6_csum(struct net_device *dev, u32 data); 306 u32 ethtool_op_get_sg(struct net_device *dev); 307 int ethtool_op_set_sg(struct net_device *dev, u32 data); 308 u32 ethtool_op_get_tso(struct net_device *dev); 309 int ethtool_op_set_tso(struct net_device *dev, u32 data); 310 u32 ethtool_op_get_ufo(struct net_device *dev); 311 int ethtool_op_set_ufo(struct net_device *dev, u32 data); 312 u32 ethtool_op_get_flags(struct net_device *dev); 313 int ethtool_op_set_flags(struct net_device *dev, u32 data); 314 315 /** 316 * ðtool_ops - Alter and report network device settings 317 * get_settings: Get device-specific settings 318 * set_settings: Set device-specific settings 319 * get_drvinfo: Report driver information 320 * get_regs: Get device registers 321 * get_wol: Report whether Wake-on-Lan is enabled 322 * set_wol: Turn Wake-on-Lan on or off 323 * get_msglevel: Report driver message level 324 * set_msglevel: Set driver message level 325 * nway_reset: Restart autonegotiation 326 * get_link: Get link status 327 * get_eeprom: Read data from the device EEPROM 328 * set_eeprom: Write data to the device EEPROM 329 * get_coalesce: Get interrupt coalescing parameters 330 * set_coalesce: Set interrupt coalescing parameters 331 * get_ringparam: Report ring sizes 332 * set_ringparam: Set ring sizes 333 * get_pauseparam: Report pause parameters 334 * set_pauseparam: Set pause parameters 335 * get_rx_csum: Report whether receive checksums are turned on or off 336 * set_rx_csum: Turn receive checksum on or off 337 * get_tx_csum: Report whether transmit checksums are turned on or off 338 * set_tx_csum: Turn transmit checksums on or off 339 * get_sg: Report whether scatter-gather is enabled 340 * set_sg: Turn scatter-gather on or off 341 * get_tso: Report whether TCP segmentation offload is enabled 342 * set_tso: Turn TCP segmentation offload on or off 343 * get_ufo: Report whether UDP fragmentation offload is enabled 344 * set_ufo: Turn UDP fragmentation offload on or off 345 * self_test: Run specified self-tests 346 * get_strings: Return a set of strings that describe the requested objects 347 * phys_id: Identify the device 348 * get_stats: Return statistics about the device 349 * get_flags: get 32-bit flags bitmap 350 * set_flags: set 32-bit flags bitmap 351 * 352 * Description: 353 * 354 * get_settings: 355 * @get_settings is passed an ðtool_cmd to fill in. It returns 356 * an negative errno or zero. 357 * 358 * set_settings: 359 * @set_settings is passed an ðtool_cmd and should attempt to set 360 * all the settings this device supports. It may return an error value 361 * if something goes wrong (otherwise 0). 362 * 363 * get_eeprom: 364 * Should fill in the magic field. Don't need to check len for zero 365 * or wraparound. Fill in the data argument with the eeprom values 366 * from offset to offset + len. Update len to the amount read. 367 * Returns an error or zero. 368 * 369 * set_eeprom: 370 * Should validate the magic field. Don't need to check len for zero 371 * or wraparound. Update len to the amount written. Returns an error 372 * or zero. 373 */ 374 struct ethtool_ops { 375 int (*get_settings)(struct net_device *, struct ethtool_cmd *); 376 int (*set_settings)(struct net_device *, struct ethtool_cmd *); 377 void (*get_drvinfo)(struct net_device *, struct ethtool_drvinfo *); 378 int (*get_regs_len)(struct net_device *); 379 void (*get_regs)(struct net_device *, struct ethtool_regs *, void *); 380 void (*get_wol)(struct net_device *, struct ethtool_wolinfo *); 381 int (*set_wol)(struct net_device *, struct ethtool_wolinfo *); 382 u32 (*get_msglevel)(struct net_device *); 383 void (*set_msglevel)(struct net_device *, u32); 384 int (*nway_reset)(struct net_device *); 385 u32 (*get_link)(struct net_device *); 386 int (*get_eeprom_len)(struct net_device *); 387 int (*get_eeprom)(struct net_device *, struct ethtool_eeprom *, u8 *); 388 int (*set_eeprom)(struct net_device *, struct ethtool_eeprom *, u8 *); 389 int (*get_coalesce)(struct net_device *, struct ethtool_coalesce *); 390 int (*set_coalesce)(struct net_device *, struct ethtool_coalesce *); 391 void (*get_ringparam)(struct net_device *, struct ethtool_ringparam *); 392 int (*set_ringparam)(struct net_device *, struct ethtool_ringparam *); 393 void (*get_pauseparam)(struct net_device *, struct ethtool_pauseparam*); 394 int (*set_pauseparam)(struct net_device *, struct ethtool_pauseparam*); 395 u32 (*get_rx_csum)(struct net_device *); 396 int (*set_rx_csum)(struct net_device *, u32); 397 u32 (*get_tx_csum)(struct net_device *); 398 int (*set_tx_csum)(struct net_device *, u32); 399 u32 (*get_sg)(struct net_device *); 400 int (*set_sg)(struct net_device *, u32); 401 u32 (*get_tso)(struct net_device *); 402 int (*set_tso)(struct net_device *, u32); 403 void (*self_test)(struct net_device *, struct ethtool_test *, u64 *); 404 void (*get_strings)(struct net_device *, u32 stringset, u8 *); 405 int (*phys_id)(struct net_device *, u32); 406 void (*get_ethtool_stats)(struct net_device *, struct ethtool_stats *, u64 *); 407 int (*begin)(struct net_device *); 408 void (*complete)(struct net_device *); 409 u32 (*get_ufo)(struct net_device *); 410 int (*set_ufo)(struct net_device *, u32); 411 u32 (*get_flags)(struct net_device *); 412 int (*set_flags)(struct net_device *, u32); 413 u32 (*get_priv_flags)(struct net_device *); 414 int (*set_priv_flags)(struct net_device *, u32); 415 int (*get_sset_count)(struct net_device *, int); 416 417 /* the following hooks are obsolete */ 418 int (*self_test_count)(struct net_device *);/* use get_sset_count */ 419 int (*get_stats_count)(struct net_device *);/* use get_sset_count */ 420 int (*get_rxhash)(struct net_device *, struct ethtool_rxnfc *); 421 int (*set_rxhash)(struct net_device *, struct ethtool_rxnfc *); 422 }; 423 #endif /* __KERNEL__ */ 424 425 /* CMDs currently supported */ 426 #define ETHTOOL_GSET 0x00000001 /* Get settings. */ 427 #define ETHTOOL_SSET 0x00000002 /* Set settings. */ 428 #define ETHTOOL_GDRVINFO 0x00000003 /* Get driver info. */ 429 #define ETHTOOL_GREGS 0x00000004 /* Get NIC registers. */ 430 #define ETHTOOL_GWOL 0x00000005 /* Get wake-on-lan options. */ 431 #define ETHTOOL_SWOL 0x00000006 /* Set wake-on-lan options. */ 432 #define ETHTOOL_GMSGLVL 0x00000007 /* Get driver message level */ 433 #define ETHTOOL_SMSGLVL 0x00000008 /* Set driver msg level. */ 434 #define ETHTOOL_NWAY_RST 0x00000009 /* Restart autonegotiation. */ 435 #define ETHTOOL_GLINK 0x0000000a /* Get link status (ethtool_value) */ 436 #define ETHTOOL_GEEPROM 0x0000000b /* Get EEPROM data */ 437 #define ETHTOOL_SEEPROM 0x0000000c /* Set EEPROM data. */ 438 #define ETHTOOL_GCOALESCE 0x0000000e /* Get coalesce config */ 439 #define ETHTOOL_SCOALESCE 0x0000000f /* Set coalesce config. */ 440 #define ETHTOOL_GRINGPARAM 0x00000010 /* Get ring parameters */ 441 #define ETHTOOL_SRINGPARAM 0x00000011 /* Set ring parameters. */ 442 #define ETHTOOL_GPAUSEPARAM 0x00000012 /* Get pause parameters */ 443 #define ETHTOOL_SPAUSEPARAM 0x00000013 /* Set pause parameters. */ 444 #define ETHTOOL_GRXCSUM 0x00000014 /* Get RX hw csum enable (ethtool_value) */ 445 #define ETHTOOL_SRXCSUM 0x00000015 /* Set RX hw csum enable (ethtool_value) */ 446 #define ETHTOOL_GTXCSUM 0x00000016 /* Get TX hw csum enable (ethtool_value) */ 447 #define ETHTOOL_STXCSUM 0x00000017 /* Set TX hw csum enable (ethtool_value) */ 448 #define ETHTOOL_GSG 0x00000018 /* Get scatter-gather enable 449 * (ethtool_value) */ 450 #define ETHTOOL_SSG 0x00000019 /* Set scatter-gather enable 451 * (ethtool_value). */ 452 #define ETHTOOL_TEST 0x0000001a /* execute NIC self-test. */ 453 #define ETHTOOL_GSTRINGS 0x0000001b /* get specified string set */ 454 #define ETHTOOL_PHYS_ID 0x0000001c /* identify the NIC */ 455 #define ETHTOOL_GSTATS 0x0000001d /* get NIC-specific statistics */ 456 #define ETHTOOL_GTSO 0x0000001e /* Get TSO enable (ethtool_value) */ 457 #define ETHTOOL_STSO 0x0000001f /* Set TSO enable (ethtool_value) */ 458 #define ETHTOOL_GPERMADDR 0x00000020 /* Get permanent hardware address */ 459 #define ETHTOOL_GUFO 0x00000021 /* Get UFO enable (ethtool_value) */ 460 #define ETHTOOL_SUFO 0x00000022 /* Set UFO enable (ethtool_value) */ 461 #define ETHTOOL_GGSO 0x00000023 /* Get GSO enable (ethtool_value) */ 462 #define ETHTOOL_SGSO 0x00000024 /* Set GSO enable (ethtool_value) */ 463 #define ETHTOOL_GFLAGS 0x00000025 /* Get flags bitmap(ethtool_value) */ 464 #define ETHTOOL_SFLAGS 0x00000026 /* Set flags bitmap(ethtool_value) */ 465 #define ETHTOOL_GPFLAGS 0x00000027 /* Get driver-private flags bitmap */ 466 #define ETHTOOL_SPFLAGS 0x00000028 /* Set driver-private flags bitmap */ 467 468 #define ETHTOOL_GRXFH 0x00000029 /* Get RX flow hash configuration */ 469 #define ETHTOOL_SRXFH 0x0000002a /* Set RX flow hash configuration */ 470 #define ETHTOOL_GGRO 0x0000002b /* Get GRO enable (ethtool_value) */ 471 #define ETHTOOL_SGRO 0x0000002c /* Set GRO enable (ethtool_value) */ 472 473 /* compatibility with older code */ 474 #define SPARC_ETH_GSET ETHTOOL_GSET 475 #define SPARC_ETH_SSET ETHTOOL_SSET 476 477 /* Indicates what features are supported by the interface. */ 478 #define SUPPORTED_10baseT_Half (1 << 0) 479 #define SUPPORTED_10baseT_Full (1 << 1) 480 #define SUPPORTED_100baseT_Half (1 << 2) 481 #define SUPPORTED_100baseT_Full (1 << 3) 482 #define SUPPORTED_1000baseT_Half (1 << 4) 483 #define SUPPORTED_1000baseT_Full (1 << 5) 484 #define SUPPORTED_Autoneg (1 << 6) 485 #define SUPPORTED_TP (1 << 7) 486 #define SUPPORTED_AUI (1 << 8) 487 #define SUPPORTED_MII (1 << 9) 488 #define SUPPORTED_FIBRE (1 << 10) 489 #define SUPPORTED_BNC (1 << 11) 490 #define SUPPORTED_10000baseT_Full (1 << 12) 491 #define SUPPORTED_Pause (1 << 13) 492 #define SUPPORTED_Asym_Pause (1 << 14) 493 #define SUPPORTED_2500baseX_Full (1 << 15) 494 495 /* Indicates what features are advertised by the interface. */ 496 #define ADVERTISED_10baseT_Half (1 << 0) 497 #define ADVERTISED_10baseT_Full (1 << 1) 498 #define ADVERTISED_100baseT_Half (1 << 2) 499 #define ADVERTISED_100baseT_Full (1 << 3) 500 #define ADVERTISED_1000baseT_Half (1 << 4) 501 #define ADVERTISED_1000baseT_Full (1 << 5) 502 #define ADVERTISED_Autoneg (1 << 6) 503 #define ADVERTISED_TP (1 << 7) 504 #define ADVERTISED_AUI (1 << 8) 505 #define ADVERTISED_MII (1 << 9) 506 #define ADVERTISED_FIBRE (1 << 10) 507 #define ADVERTISED_BNC (1 << 11) 508 #define ADVERTISED_10000baseT_Full (1 << 12) 509 #define ADVERTISED_Pause (1 << 13) 510 #define ADVERTISED_Asym_Pause (1 << 14) 511 #define ADVERTISED_2500baseX_Full (1 << 15) 512 513 /* The following are all involved in forcing a particular link 514 * mode for the device for setting things. When getting the 515 * devices settings, these indicate the current mode and whether 516 * it was foced up into this mode or autonegotiated. 517 */ 518 519 /* The forced speed, 10Mb, 100Mb, gigabit, 2.5Gb, 10GbE. */ 520 #define SPEED_10 10 521 #define SPEED_100 100 522 #define SPEED_1000 1000 523 #define SPEED_2500 2500 524 #define SPEED_10000 10000 525 526 /* Duplex, half or full. */ 527 #define DUPLEX_HALF 0x00 528 #define DUPLEX_FULL 0x01 529 530 /* Which connector port. */ 531 #define PORT_TP 0x00 532 #define PORT_AUI 0x01 533 #define PORT_MII 0x02 534 #define PORT_FIBRE 0x03 535 #define PORT_BNC 0x04 536 537 /* Which transceiver to use. */ 538 #define XCVR_INTERNAL 0x00 539 #define XCVR_EXTERNAL 0x01 540 #define XCVR_DUMMY1 0x02 541 #define XCVR_DUMMY2 0x03 542 #define XCVR_DUMMY3 0x04 543 544 /* Enable or disable autonegotiation. If this is set to enable, 545 * the forced link modes above are completely ignored. 546 */ 547 #define AUTONEG_DISABLE 0x00 548 #define AUTONEG_ENABLE 0x01 549 550 /* Wake-On-Lan options. */ 551 #define WAKE_PHY (1 << 0) 552 #define WAKE_UCAST (1 << 1) 553 #define WAKE_MCAST (1 << 2) 554 #define WAKE_BCAST (1 << 3) 555 #define WAKE_ARP (1 << 4) 556 #define WAKE_MAGIC (1 << 5) 557 #define WAKE_MAGICSECURE (1 << 6) /* only meaningful if WAKE_MAGIC */ 558 559 /* L3-L4 network traffic flow types */ 560 #define TCP_V4_FLOW 0x01 561 #define UDP_V4_FLOW 0x02 562 #define SCTP_V4_FLOW 0x03 563 #define AH_ESP_V4_FLOW 0x04 564 #define TCP_V6_FLOW 0x05 565 #define UDP_V6_FLOW 0x06 566 #define SCTP_V6_FLOW 0x07 567 #define AH_ESP_V6_FLOW 0x08 568 569 /* L3-L4 network traffic flow hash options */ 570 #define RXH_DEV_PORT (1 << 0) 571 #define RXH_L2DA (1 << 1) 572 #define RXH_VLAN (1 << 2) 573 #define RXH_L3_PROTO (1 << 3) 574 #define RXH_IP_SRC (1 << 4) 575 #define RXH_IP_DST (1 << 5) 576 #define RXH_L4_B_0_1 (1 << 6) /* src port in case of TCP/UDP/SCTP */ 577 #define RXH_L4_B_2_3 (1 << 7) /* dst port in case of TCP/UDP/SCTP */ 578 #define RXH_DISCARD (1 << 31) 579 580 581 #endif /* _LINUX_ETHTOOL_H */ 582
