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