1 /* 2 * ethtool.h: Defines for Linux ethtool. 3 * 4 * Copyright (C) 1998 David S. Miller ([email protected]) 5 * Copyright 2001 Jeff Garzik <[email protected]> 6 * Portions Copyright 2001 Sun Microsystems ([email protected]) 7 * Portions Copyright 2002 Intel ([email protected], 8 * [email protected], 9 * [email protected]) 10 * Portions Copyright (C) Sun Microsystems 2008 11 */ 12 13 #ifndef _LINUX_ETHTOOL_H 14 #define _LINUX_ETHTOOL_H 15 16 #include <linux/types.h> 17 18 /* This should work for both 32 and 64 bit userland. */ 19 struct ethtool_cmd { 20 __u32 cmd; 21 __u32 supported; /* Features this interface supports */ 22 __u32 advertising; /* Features this interface advertises */ 23 __u16 speed; /* The forced speed, 10Mb, 100Mb, gigabit */ 24 __u8 duplex; /* Duplex, half or full */ 25 __u8 port; /* Which connector port */ 26 __u8 phy_address; 27 __u8 transceiver; /* Which transceiver to use */ 28 __u8 autoneg; /* Enable or disable autonegotiation */ 29 __u8 mdio_support; 30 __u32 maxtxpkt; /* Tx pkts before generating tx int */ 31 __u32 maxrxpkt; /* Rx pkts before generating rx int */ 32 __u16 speed_hi; 33 __u8 eth_tp_mdix; 34 __u8 reserved2; 35 __u32 lp_advertising; /* Features the link partner advertises */ 36 __u32 reserved[2]; 37 }; 38 39 static inline void ethtool_cmd_speed_set(struct ethtool_cmd *ep, 40 __u32 speed) 41 { 42 43 ep->speed = (__u16)speed; 44 ep->speed_hi = (__u16)(speed >> 16); 45 } 46 47 static inline __u32 ethtool_cmd_speed(struct ethtool_cmd *ep) 48 { 49 return (ep->speed_hi << 16) | ep->speed; 50 } 51 52 #define ETHTOOL_BUSINFO_LEN 32 53 /* these strings are set to whatever the driver author decides... */ 54 struct ethtool_drvinfo { 55 __u32 cmd; 56 char driver[32]; /* driver short name, "tulip", "eepro100" */ 57 char version[32]; /* driver version string */ 58 char fw_version[32]; /* firmware version string, if applicable */ 59 char bus_info[ETHTOOL_BUSINFO_LEN]; /* Bus info for this IF. */ 60 /* For PCI devices, use pci_name(pci_dev). */ 61 char reserved1[32]; 62 char reserved2[12]; 63 __u32 n_priv_flags; /* number of flags valid in ETHTOOL_GPFLAGS */ 64 __u32 n_stats; /* number of u64's from ETHTOOL_GSTATS */ 65 __u32 testinfo_len; 66 __u32 eedump_len; /* Size of data from ETHTOOL_GEEPROM (bytes) */ 67 __u32 regdump_len; /* Size of data from ETHTOOL_GREGS (bytes) */ 68 }; 69 70 #define SOPASS_MAX 6 71 /* wake-on-lan settings */ 72 struct ethtool_wolinfo { 73 __u32 cmd; 74 __u32 supported; 75 __u32 wolopts; 76 __u8 sopass[SOPASS_MAX]; /* SecureOn(tm) password */ 77 }; 78 79 /* for passing single values */ 80 struct ethtool_value { 81 __u32 cmd; 82 __u32 data; 83 }; 84 85 /* for passing big chunks of data */ 86 struct ethtool_regs { 87 __u32 cmd; 88 __u32 version; /* driver-specific, indicates different chips/revs */ 89 __u32 len; /* bytes */ 90 __u8 data[0]; 91 }; 92 93 /* for passing EEPROM chunks */ 94 struct ethtool_eeprom { 95 __u32 cmd; 96 __u32 magic; 97 __u32 offset; /* in bytes */ 98 __u32 len; /* in bytes */ 99 __u8 data[0]; 100 }; 101 102 /* for configuring coalescing parameters of chip */ 103 struct ethtool_coalesce { 104 __u32 cmd; /* ETHTOOL_{G,S}COALESCE */ 105 106 /* How many usecs to delay an RX interrupt after 107 * a packet arrives. If 0, only rx_max_coalesced_frames 108 * is used. 109 */ 110 __u32 rx_coalesce_usecs; 111 112 /* How many packets to delay an RX interrupt after 113 * a packet arrives. If 0, only rx_coalesce_usecs is 114 * used. It is illegal to set both usecs and max frames 115 * to zero as this would cause RX interrupts to never be 116 * generated. 117 */ 118 __u32 rx_max_coalesced_frames; 119 120 /* Same as above two parameters, except that these values 121 * apply while an IRQ is being serviced by the host. Not 122 * all cards support this feature and the values are ignored 123 * in that case. 124 */ 125 __u32 rx_coalesce_usecs_irq; 126 __u32 rx_max_coalesced_frames_irq; 127 128 /* How many usecs to delay a TX interrupt after 129 * a packet is sent. If 0, only tx_max_coalesced_frames 130 * is used. 131 */ 132 __u32 tx_coalesce_usecs; 133 134 /* How many packets to delay a TX interrupt after 135 * a packet is sent. If 0, only tx_coalesce_usecs is 136 * used. It is illegal to set both usecs and max frames 137 * to zero as this would cause TX interrupts to never be 138 * generated. 139 */ 140 __u32 tx_max_coalesced_frames; 141 142 /* Same as above two parameters, except that these values 143 * apply while an IRQ is being serviced by the host. Not 144 * all cards support this feature and the values are ignored 145 * in that case. 146 */ 147 __u32 tx_coalesce_usecs_irq; 148 __u32 tx_max_coalesced_frames_irq; 149 150 /* How many usecs to delay in-memory statistics 151 * block updates. Some drivers do not have an in-memory 152 * statistic block, and in such cases this value is ignored. 153 * This value must not be zero. 154 */ 155 __u32 stats_block_coalesce_usecs; 156 157 /* Adaptive RX/TX coalescing is an algorithm implemented by 158 * some drivers to improve latency under low packet rates and 159 * improve throughput under high packet rates. Some drivers 160 * only implement one of RX or TX adaptive coalescing. Anything 161 * not implemented by the driver causes these values to be 162 * silently ignored. 163 */ 164 __u32 use_adaptive_rx_coalesce; 165 __u32 use_adaptive_tx_coalesce; 166 167 /* When the packet rate (measured in packets per second) 168 * is below pkt_rate_low, the {rx,tx}_*_low parameters are 169 * used. 170 */ 171 __u32 pkt_rate_low; 172 __u32 rx_coalesce_usecs_low; 173 __u32 rx_max_coalesced_frames_low; 174 __u32 tx_coalesce_usecs_low; 175 __u32 tx_max_coalesced_frames_low; 176 177 /* When the packet rate is below pkt_rate_high but above 178 * pkt_rate_low (both measured in packets per second) the 179 * normal {rx,tx}_* coalescing parameters are used. 180 */ 181 182 /* When the packet rate is (measured in packets per second) 183 * is above pkt_rate_high, the {rx,tx}_*_high parameters are 184 * used. 185 */ 186 __u32 pkt_rate_high; 187 __u32 rx_coalesce_usecs_high; 188 __u32 rx_max_coalesced_frames_high; 189 __u32 tx_coalesce_usecs_high; 190 __u32 tx_max_coalesced_frames_high; 191 192 /* How often to do adaptive coalescing packet rate sampling, 193 * measured in seconds. Must not be zero. 194 */ 195 __u32 rate_sample_interval; 196 }; 197 198 /* for configuring RX/TX ring parameters */ 199 struct ethtool_ringparam { 200 __u32 cmd; /* ETHTOOL_{G,S}RINGPARAM */ 201 202 /* Read only attributes. These indicate the maximum number 203 * of pending RX/TX ring entries the driver will allow the 204 * user to set. 205 */ 206 __u32 rx_max_pending; 207 __u32 rx_mini_max_pending; 208 __u32 rx_jumbo_max_pending; 209 __u32 tx_max_pending; 210 211 /* Values changeable by the user. The valid values are 212 * in the range 1 to the "*_max_pending" counterpart above. 213 */ 214 __u32 rx_pending; 215 __u32 rx_mini_pending; 216 __u32 rx_jumbo_pending; 217 __u32 tx_pending; 218 }; 219 220 /* for configuring link flow control parameters */ 221 struct ethtool_pauseparam { 222 __u32 cmd; /* ETHTOOL_{G,S}PAUSEPARAM */ 223 224 /* If the link is being auto-negotiated (via ethtool_cmd.autoneg 225 * being true) the user may set 'autonet' here non-zero to have the 226 * pause parameters be auto-negotiated too. In such a case, the 227 * {rx,tx}_pause values below determine what capabilities are 228 * advertised. 229 * 230 * If 'autoneg' is zero or the link is not being auto-negotiated, 231 * then {rx,tx}_pause force the driver to use/not-use pause 232 * flow control. 233 */ 234 __u32 autoneg; 235 __u32 rx_pause; 236 __u32 tx_pause; 237 }; 238 239 #define ETH_GSTRING_LEN 32 240 enum ethtool_stringset { 241 ETH_SS_TEST = 0, 242 ETH_SS_STATS, 243 ETH_SS_PRIV_FLAGS, 244 }; 245 246 /* for passing string sets for data tagging */ 247 struct ethtool_gstrings { 248 __u32 cmd; /* ETHTOOL_GSTRINGS */ 249 __u32 string_set; /* string set id e.c. ETH_SS_TEST, etc*/ 250 __u32 len; /* number of strings in the string set */ 251 __u8 data[0]; 252 }; 253 254 enum ethtool_test_flags { 255 ETH_TEST_FL_OFFLINE = (1 << 0), /* online / offline */ 256 ETH_TEST_FL_FAILED = (1 << 1), /* test passed / failed */ 257 }; 258 259 /* for requesting NIC test and getting results*/ 260 struct ethtool_test { 261 __u32 cmd; /* ETHTOOL_TEST */ 262 __u32 flags; /* ETH_TEST_FL_xxx */ 263 __u32 reserved; 264 __u32 len; /* result length, in number of u64 elements */ 265 __u64 data[0]; 266 }; 267 268 /* for dumping NIC-specific statistics */ 269 struct ethtool_stats { 270 __u32 cmd; /* ETHTOOL_GSTATS */ 271 __u32 n_stats; /* number of u64's being returned */ 272 __u64 data[0]; 273 }; 274 275 struct ethtool_perm_addr { 276 __u32 cmd; /* ETHTOOL_GPERMADDR */ 277 __u32 size; 278 __u8 data[0]; 279 }; 280 281 /* boolean flags controlling per-interface behavior characteristics. 282 * When reading, the flag indicates whether or not a certain behavior 283 * is enabled/present. When writing, the flag indicates whether 284 * or not the driver should turn on (set) or off (clear) a behavior. 285 * 286 * Some behaviors may read-only (unconditionally absent or present). 287 * If such is the case, return EINVAL in the set-flags operation if the 288 * flag differs from the read-only value. 289 */ 290 enum ethtool_flags { 291 ETH_FLAG_LRO = (1 << 15), /* LRO is enabled */ 292 }; 293 294 /* The following structures are for supporting RX network flow 295 * classification configuration. Note, all multibyte fields, e.g., 296 * ip4src, ip4dst, psrc, pdst, spi, etc. are expected to be in network 297 * byte order. 298 */ 299 struct ethtool_tcpip4_spec { 300 __be32 ip4src; 301 __be32 ip4dst; 302 __be16 psrc; 303 __be16 pdst; 304 __u8 tos; 305 }; 306 307 struct ethtool_ah_espip4_spec { 308 __be32 ip4src; 309 __be32 ip4dst; 310 __be32 spi; 311 __u8 tos; 312 }; 313 314 struct ethtool_rawip4_spec { 315 __be32 ip4src; 316 __be32 ip4dst; 317 __u8 hdata[64]; 318 }; 319 320 struct ethtool_ether_spec { 321 __be16 ether_type; 322 __u8 frame_size; 323 __u8 eframe[16]; 324 }; 325 326 #define ETH_RX_NFC_IP4 1 327 #define ETH_RX_NFC_IP6 2 328 329 struct ethtool_usrip4_spec { 330 __be32 ip4src; 331 __be32 ip4dst; 332 __be32 l4_4_bytes; 333 __u8 tos; 334 __u8 ip_ver; 335 __u8 proto; 336 }; 337 338 struct ethtool_rx_flow_spec { 339 __u32 flow_type; 340 union { 341 struct ethtool_tcpip4_spec tcp_ip4_spec; 342 struct ethtool_tcpip4_spec udp_ip4_spec; 343 struct ethtool_tcpip4_spec sctp_ip4_spec; 344 struct ethtool_ah_espip4_spec ah_ip4_spec; 345 struct ethtool_ah_espip4_spec esp_ip4_spec; 346 struct ethtool_rawip4_spec raw_ip4_spec; 347 struct ethtool_ether_spec ether_spec; 348 struct ethtool_usrip4_spec usr_ip4_spec; 349 __u8 hdata[64]; 350 } h_u, m_u; /* entry, mask */ 351 __u64 ring_cookie; 352 __u32 location; 353 }; 354 355 struct ethtool_rxnfc { 356 __u32 cmd; 357 __u32 flow_type; 358 /* The rx flow hash value or the rule DB size */ 359 __u64 data; 360 struct ethtool_rx_flow_spec fs; 361 __u32 rule_cnt; 362 __u32 rule_locs[0]; 363 }; 364 365 #ifdef __KERNEL__ 366 367 struct net_device; 368 369 /* Some generic methods drivers may use in their ethtool_ops */ 370 u32 ethtool_op_get_link(struct net_device *dev); 371 u32 ethtool_op_get_tx_csum(struct net_device *dev); 372 int ethtool_op_set_tx_csum(struct net_device *dev, u32 data); 373 int ethtool_op_set_tx_hw_csum(struct net_device *dev, u32 data); 374 int ethtool_op_set_tx_ipv6_csum(struct net_device *dev, u32 data); 375 u32 ethtool_op_get_sg(struct net_device *dev); 376 int ethtool_op_set_sg(struct net_device *dev, u32 data); 377 u32 ethtool_op_get_tso(struct net_device *dev); 378 int ethtool_op_set_tso(struct net_device *dev, u32 data); 379 u32 ethtool_op_get_ufo(struct net_device *dev); 380 int ethtool_op_set_ufo(struct net_device *dev, u32 data); 381 u32 ethtool_op_get_flags(struct net_device *dev); 382 int ethtool_op_set_flags(struct net_device *dev, u32 data); 383 384 /** 385 * ðtool_ops - Alter and report network device settings 386 * get_settings: Get device-specific settings 387 * set_settings: Set device-specific settings 388 * get_drvinfo: Report driver information 389 * get_regs: Get device registers 390 * get_wol: Report whether Wake-on-Lan is enabled 391 * set_wol: Turn Wake-on-Lan on or off 392 * get_msglevel: Report driver message level 393 * set_msglevel: Set driver message level 394 * nway_reset: Restart autonegotiation 395 * get_link: Get link status 396 * get_eeprom: Read data from the device EEPROM 397 * set_eeprom: Write data to the device EEPROM 398 * get_coalesce: Get interrupt coalescing parameters 399 * set_coalesce: Set interrupt coalescing parameters 400 * get_ringparam: Report ring sizes 401 * set_ringparam: Set ring sizes 402 * get_pauseparam: Report pause parameters 403 * set_pauseparam: Set pause parameters 404 * get_rx_csum: Report whether receive checksums are turned on or off 405 * set_rx_csum: Turn receive checksum on or off 406 * get_tx_csum: Report whether transmit checksums are turned on or off 407 * set_tx_csum: Turn transmit checksums on or off 408 * get_sg: Report whether scatter-gather is enabled 409 * set_sg: Turn scatter-gather on or off 410 * get_tso: Report whether TCP segmentation offload is enabled 411 * set_tso: Turn TCP segmentation offload on or off 412 * get_ufo: Report whether UDP fragmentation offload is enabled 413 * set_ufo: Turn UDP fragmentation offload on or off 414 * self_test: Run specified self-tests 415 * get_strings: Return a set of strings that describe the requested objects 416 * phys_id: Identify the device 417 * get_stats: Return statistics about the device 418 * get_flags: get 32-bit flags bitmap 419 * set_flags: set 32-bit flags bitmap 420 * 421 * Description: 422 * 423 * get_settings: 424 * @get_settings is passed an ðtool_cmd to fill in. It returns 425 * an negative errno or zero. 426 * 427 * set_settings: 428 * @set_settings is passed an ðtool_cmd and should attempt to set 429 * all the settings this device supports. It may return an error value 430 * if something goes wrong (otherwise 0). 431 * 432 * get_eeprom: 433 * Should fill in the magic field. Don't need to check len for zero 434 * or wraparound. Fill in the data argument with the eeprom values 435 * from offset to offset + len. Update len to the amount read. 436 * Returns an error or zero. 437 * 438 * set_eeprom: 439 * Should validate the magic field. Don't need to check len for zero 440 * or wraparound. Update len to the amount written. Returns an error 441 * or zero. 442 */ 443 struct ethtool_ops { 444 int (*get_settings)(struct net_device *, struct ethtool_cmd *); 445 int (*set_settings)(struct net_device *, struct ethtool_cmd *); 446 void (*get_drvinfo)(struct net_device *, struct ethtool_drvinfo *); 447 int (*get_regs_len)(struct net_device *); 448 void (*get_regs)(struct net_device *, struct ethtool_regs *, void *); 449 void (*get_wol)(struct net_device *, struct ethtool_wolinfo *); 450 int (*set_wol)(struct net_device *, struct ethtool_wolinfo *); 451 u32 (*get_msglevel)(struct net_device *); 452 void (*set_msglevel)(struct net_device *, u32); 453 int (*nway_reset)(struct net_device *); 454 u32 (*get_link)(struct net_device *); 455 int (*get_eeprom_len)(struct net_device *); 456 int (*get_eeprom)(struct net_device *, struct ethtool_eeprom *, u8 *); 457 int (*set_eeprom)(struct net_device *, struct ethtool_eeprom *, u8 *); 458 int (*get_coalesce)(struct net_device *, struct ethtool_coalesce *); 459 int (*set_coalesce)(struct net_device *, struct ethtool_coalesce *); 460 void (*get_ringparam)(struct net_device *, struct ethtool_ringparam *); 461 int (*set_ringparam)(struct net_device *, struct ethtool_ringparam *); 462 void (*get_pauseparam)(struct net_device *, struct ethtool_pauseparam*); 463 int (*set_pauseparam)(struct net_device *, struct ethtool_pauseparam*); 464 u32 (*get_rx_csum)(struct net_device *); 465 int (*set_rx_csum)(struct net_device *, u32); 466 u32 (*get_tx_csum)(struct net_device *); 467 int (*set_tx_csum)(struct net_device *, u32); 468 u32 (*get_sg)(struct net_device *); 469 int (*set_sg)(struct net_device *, u32); 470 u32 (*get_tso)(struct net_device *); 471 int (*set_tso)(struct net_device *, u32); 472 void (*self_test)(struct net_device *, struct ethtool_test *, u64 *); 473 void (*get_strings)(struct net_device *, u32 stringset, u8 *); 474 int (*phys_id)(struct net_device *, u32); 475 void (*get_ethtool_stats)(struct net_device *, struct ethtool_stats *, u64 *); 476 int (*begin)(struct net_device *); 477 void (*complete)(struct net_device *); 478 u32 (*get_ufo)(struct net_device *); 479 int (*set_ufo)(struct net_device *, u32); 480 u32 (*get_flags)(struct net_device *); 481 int (*set_flags)(struct net_device *, u32); 482 u32 (*get_priv_flags)(struct net_device *); 483 int (*set_priv_flags)(struct net_device *, u32); 484 int (*get_sset_count)(struct net_device *, int); 485 486 /* the following hooks are obsolete */ 487 int (*self_test_count)(struct net_device *);/* use get_sset_count */ 488 int (*get_stats_count)(struct net_device *);/* use get_sset_count */ 489 int (*get_rxnfc)(struct net_device *, struct ethtool_rxnfc *, void *); 490 int (*set_rxnfc)(struct net_device *, struct ethtool_rxnfc *); 491 }; 492 #endif /* __KERNEL__ */ 493 494 /* CMDs currently supported */ 495 #define ETHTOOL_GSET 0x00000001 /* Get settings. */ 496 #define ETHTOOL_SSET 0x00000002 /* Set settings. */ 497 #define ETHTOOL_GDRVINFO 0x00000003 /* Get driver info. */ 498 #define ETHTOOL_GREGS 0x00000004 /* Get NIC registers. */ 499 #define ETHTOOL_GWOL 0x00000005 /* Get wake-on-lan options. */ 500 #define ETHTOOL_SWOL 0x00000006 /* Set wake-on-lan options. */ 501 #define ETHTOOL_GMSGLVL 0x00000007 /* Get driver message level */ 502 #define ETHTOOL_SMSGLVL 0x00000008 /* Set driver msg level. */ 503 #define ETHTOOL_NWAY_RST 0x00000009 /* Restart autonegotiation. */ 504 #define ETHTOOL_GLINK 0x0000000a /* Get link status (ethtool_value) */ 505 #define ETHTOOL_GEEPROM 0x0000000b /* Get EEPROM data */ 506 #define ETHTOOL_SEEPROM 0x0000000c /* Set EEPROM data. */ 507 #define ETHTOOL_GCOALESCE 0x0000000e /* Get coalesce config */ 508 #define ETHTOOL_SCOALESCE 0x0000000f /* Set coalesce config. */ 509 #define ETHTOOL_GRINGPARAM 0x00000010 /* Get ring parameters */ 510 #define ETHTOOL_SRINGPARAM 0x00000011 /* Set ring parameters. */ 511 #define ETHTOOL_GPAUSEPARAM 0x00000012 /* Get pause parameters */ 512 #define ETHTOOL_SPAUSEPARAM 0x00000013 /* Set pause parameters. */ 513 #define ETHTOOL_GRXCSUM 0x00000014 /* Get RX hw csum enable (ethtool_value) */ 514 #define ETHTOOL_SRXCSUM 0x00000015 /* Set RX hw csum enable (ethtool_value) */ 515 #define ETHTOOL_GTXCSUM 0x00000016 /* Get TX hw csum enable (ethtool_value) */ 516 #define ETHTOOL_STXCSUM 0x00000017 /* Set TX hw csum enable (ethtool_value) */ 517 #define ETHTOOL_GSG 0x00000018 /* Get scatter-gather enable 518 * (ethtool_value) */ 519 #define ETHTOOL_SSG 0x00000019 /* Set scatter-gather enable 520 * (ethtool_value). */ 521 #define ETHTOOL_TEST 0x0000001a /* execute NIC self-test. */ 522 #define ETHTOOL_GSTRINGS 0x0000001b /* get specified string set */ 523 #define ETHTOOL_PHYS_ID 0x0000001c /* identify the NIC */ 524 #define ETHTOOL_GSTATS 0x0000001d /* get NIC-specific statistics */ 525 #define ETHTOOL_GTSO 0x0000001e /* Get TSO enable (ethtool_value) */ 526 #define ETHTOOL_STSO 0x0000001f /* Set TSO enable (ethtool_value) */ 527 #define ETHTOOL_GPERMADDR 0x00000020 /* Get permanent hardware address */ 528 #define ETHTOOL_GUFO 0x00000021 /* Get UFO enable (ethtool_value) */ 529 #define ETHTOOL_SUFO 0x00000022 /* Set UFO enable (ethtool_value) */ 530 #define ETHTOOL_GGSO 0x00000023 /* Get GSO enable (ethtool_value) */ 531 #define ETHTOOL_SGSO 0x00000024 /* Set GSO enable (ethtool_value) */ 532 #define ETHTOOL_GFLAGS 0x00000025 /* Get flags bitmap(ethtool_value) */ 533 #define ETHTOOL_SFLAGS 0x00000026 /* Set flags bitmap(ethtool_value) */ 534 #define ETHTOOL_GPFLAGS 0x00000027 /* Get driver-private flags bitmap */ 535 #define ETHTOOL_SPFLAGS 0x00000028 /* Set driver-private flags bitmap */ 536 537 #define ETHTOOL_GRXFH 0x00000029 /* Get RX flow hash configuration */ 538 #define ETHTOOL_SRXFH 0x0000002a /* Set RX flow hash configuration */ 539 #define ETHTOOL_GGRO 0x0000002b /* Get GRO enable (ethtool_value) */ 540 #define ETHTOOL_SGRO 0x0000002c /* Set GRO enable (ethtool_value) */ 541 #define ETHTOOL_GRXRINGS 0x0000002d /* Get RX rings available for LB */ 542 #define ETHTOOL_GRXCLSRLCNT 0x0000002e /* Get RX class rule count */ 543 #define ETHTOOL_GRXCLSRULE 0x0000002f /* Get RX classification rule */ 544 #define ETHTOOL_GRXCLSRLALL 0x00000030 /* Get all RX classification rule */ 545 #define ETHTOOL_SRXCLSRLDEL 0x00000031 /* Delete RX classification rule */ 546 #define ETHTOOL_SRXCLSRLINS 0x00000032 /* Insert RX classification rule */ 547 548 /* compatibility with older code */ 549 #define SPARC_ETH_GSET ETHTOOL_GSET 550 #define SPARC_ETH_SSET ETHTOOL_SSET 551 552 /* Indicates what features are supported by the interface. */ 553 #define SUPPORTED_10baseT_Half (1 << 0) 554 #define SUPPORTED_10baseT_Full (1 << 1) 555 #define SUPPORTED_100baseT_Half (1 << 2) 556 #define SUPPORTED_100baseT_Full (1 << 3) 557 #define SUPPORTED_1000baseT_Half (1 << 4) 558 #define SUPPORTED_1000baseT_Full (1 << 5) 559 #define SUPPORTED_Autoneg (1 << 6) 560 #define SUPPORTED_TP (1 << 7) 561 #define SUPPORTED_AUI (1 << 8) 562 #define SUPPORTED_MII (1 << 9) 563 #define SUPPORTED_FIBRE (1 << 10) 564 #define SUPPORTED_BNC (1 << 11) 565 #define SUPPORTED_10000baseT_Full (1 << 12) 566 #define SUPPORTED_Pause (1 << 13) 567 #define SUPPORTED_Asym_Pause (1 << 14) 568 #define SUPPORTED_2500baseX_Full (1 << 15) 569 #define SUPPORTED_Backplane (1 << 16) 570 #define SUPPORTED_1000baseKX_Full (1 << 17) 571 #define SUPPORTED_10000baseKX4_Full (1 << 18) 572 #define SUPPORTED_10000baseKR_Full (1 << 19) 573 #define SUPPORTED_10000baseR_FEC (1 << 20) 574 575 /* Indicates what features are advertised by the interface. */ 576 #define ADVERTISED_10baseT_Half (1 << 0) 577 #define ADVERTISED_10baseT_Full (1 << 1) 578 #define ADVERTISED_100baseT_Half (1 << 2) 579 #define ADVERTISED_100baseT_Full (1 << 3) 580 #define ADVERTISED_1000baseT_Half (1 << 4) 581 #define ADVERTISED_1000baseT_Full (1 << 5) 582 #define ADVERTISED_Autoneg (1 << 6) 583 #define ADVERTISED_TP (1 << 7) 584 #define ADVERTISED_AUI (1 << 8) 585 #define ADVERTISED_MII (1 << 9) 586 #define ADVERTISED_FIBRE (1 << 10) 587 #define ADVERTISED_BNC (1 << 11) 588 #define ADVERTISED_10000baseT_Full (1 << 12) 589 #define ADVERTISED_Pause (1 << 13) 590 #define ADVERTISED_Asym_Pause (1 << 14) 591 #define ADVERTISED_2500baseX_Full (1 << 15) 592 #define ADVERTISED_Backplane (1 << 16) 593 #define ADVERTISED_1000baseKX_Full (1 << 17) 594 #define ADVERTISED_10000baseKX4_Full (1 << 18) 595 #define ADVERTISED_10000baseKR_Full (1 << 19) 596 #define ADVERTISED_10000baseR_FEC (1 << 20) 597 598 /* The following are all involved in forcing a particular link 599 * mode for the device for setting things. When getting the 600 * devices settings, these indicate the current mode and whether 601 * it was foced up into this mode or autonegotiated. 602 */ 603 604 /* The forced speed, 10Mb, 100Mb, gigabit, 2.5Gb, 10GbE. */ 605 #define SPEED_10 10 606 #define SPEED_100 100 607 #define SPEED_1000 1000 608 #define SPEED_2500 2500 609 #define SPEED_10000 10000 610 611 /* Duplex, half or full. */ 612 #define DUPLEX_HALF 0x00 613 #define DUPLEX_FULL 0x01 614 615 /* Which connector port. */ 616 #define PORT_TP 0x00 617 #define PORT_AUI 0x01 618 #define PORT_MII 0x02 619 #define PORT_FIBRE 0x03 620 #define PORT_BNC 0x04 621 #define PORT_OTHER 0xff 622 623 /* Which transceiver to use. */ 624 #define XCVR_INTERNAL 0x00 625 #define XCVR_EXTERNAL 0x01 626 #define XCVR_DUMMY1 0x02 627 #define XCVR_DUMMY2 0x03 628 #define XCVR_DUMMY3 0x04 629 630 /* Enable or disable autonegotiation. If this is set to enable, 631 * the forced link modes above are completely ignored. 632 */ 633 #define AUTONEG_DISABLE 0x00 634 #define AUTONEG_ENABLE 0x01 635 636 /* Mode MDI or MDI-X */ 637 #define ETH_TP_MDI_INVALID 0x00 638 #define ETH_TP_MDI 0x01 639 #define ETH_TP_MDI_X 0x02 640 641 /* Wake-On-Lan options. */ 642 #define WAKE_PHY (1 << 0) 643 #define WAKE_UCAST (1 << 1) 644 #define WAKE_MCAST (1 << 2) 645 #define WAKE_BCAST (1 << 3) 646 #define WAKE_ARP (1 << 4) 647 #define WAKE_MAGIC (1 << 5) 648 #define WAKE_MAGICSECURE (1 << 6) /* only meaningful if WAKE_MAGIC */ 649 650 /* L3-L4 network traffic flow types */ 651 #define TCP_V4_FLOW 0x01 652 #define UDP_V4_FLOW 0x02 653 #define SCTP_V4_FLOW 0x03 654 #define AH_ESP_V4_FLOW 0x04 655 #define TCP_V6_FLOW 0x05 656 #define UDP_V6_FLOW 0x06 657 #define SCTP_V6_FLOW 0x07 658 #define AH_ESP_V6_FLOW 0x08 659 #define AH_V4_FLOW 0x09 660 #define ESP_V4_FLOW 0x0a 661 #define AH_V6_FLOW 0x0b 662 #define ESP_V6_FLOW 0x0c 663 #define IP_USER_FLOW 0x0d 664 665 /* L3-L4 network traffic flow hash options */ 666 #define RXH_L2DA (1 << 1) 667 #define RXH_VLAN (1 << 2) 668 #define RXH_L3_PROTO (1 << 3) 669 #define RXH_IP_SRC (1 << 4) 670 #define RXH_IP_DST (1 << 5) 671 #define RXH_L4_B_0_1 (1 << 6) /* src port in case of TCP/UDP/SCTP */ 672 #define RXH_L4_B_2_3 (1 << 7) /* dst port in case of TCP/UDP/SCTP */ 673 #define RXH_DISCARD (1 << 31) 674 675 #define RX_CLS_FLOW_DISC 0xffffffffffffffffULL 676 677 #endif /* _LINUX_ETHTOOL_H */ 678