include/linux/ethtool.h

   1 /*
   2  * ethtool.h: Defines for Linux ethtool.
   3  *
   4  * Copyright (C) 1998 David S. Miller (davem@redhat.com)
   5  * Copyright 2001 Jeff Garzik <jgarzik@pobox.com>
   6  * Portions Copyright 2001 Sun Microsystems (thockin@sun.com)
   7  * Portions Copyright 2002 Intel (eli.kupermann@intel.com,
   8  *                                christopher.leech@intel.com,
   9  *                                scott.feldman@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  * &ethtool_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 &ethtool_cmd to fill in.  It returns
 356  *      an negative errno or zero.
 357  *
 358  * set_settings:
 359  *      @set_settings is passed an &ethtool_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
 471 /* compatibility with older code */
 472 #define SPARC_ETH_GSET          ETHTOOL_GSET
 473 #define SPARC_ETH_SSET          ETHTOOL_SSET
 474
 475 /* Indicates what features are supported by the interface. */
 476 #define SUPPORTED_10baseT_Half          (1 << 0)
 477 #define SUPPORTED_10baseT_Full          (1 << 1)
 478 #define SUPPORTED_100baseT_Half         (1 << 2)
 479 #define SUPPORTED_100baseT_Full         (1 << 3)
 480 #define SUPPORTED_1000baseT_Half        (1 << 4)
 481 #define SUPPORTED_1000baseT_Full        (1 << 5)
 482 #define SUPPORTED_Autoneg               (1 << 6)
 483 #define SUPPORTED_TP                    (1 << 7)
 484 #define SUPPORTED_AUI                   (1 << 8)
 485 #define SUPPORTED_MII                   (1 << 9)
 486 #define SUPPORTED_FIBRE                 (1 << 10)
 487 #define SUPPORTED_BNC                   (1 << 11)
 488 #define SUPPORTED_10000baseT_Full       (1 << 12)
 489 #define SUPPORTED_Pause                 (1 << 13)
 490 #define SUPPORTED_Asym_Pause            (1 << 14)
 491 #define SUPPORTED_2500baseX_Full        (1 << 15)
 492
 493 /* Indicates what features are advertised by the interface. */
 494 #define ADVERTISED_10baseT_Half         (1 << 0)
 495 #define ADVERTISED_10baseT_Full         (1 << 1)
 496 #define ADVERTISED_100baseT_Half        (1 << 2)
 497 #define ADVERTISED_100baseT_Full        (1 << 3)
 498 #define ADVERTISED_1000baseT_Half       (1 << 4)
 499 #define ADVERTISED_1000baseT_Full       (1 << 5)
 500 #define ADVERTISED_Autoneg              (1 << 6)
 501 #define ADVERTISED_TP                   (1 << 7)
 502 #define ADVERTISED_AUI                  (1 << 8)
 503 #define ADVERTISED_MII                  (1 << 9)
 504 #define ADVERTISED_FIBRE                (1 << 10)
 505 #define ADVERTISED_BNC                  (1 << 11)
 506 #define ADVERTISED_10000baseT_Full      (1 << 12)
 507 #define ADVERTISED_Pause                (1 << 13)
 508 #define ADVERTISED_Asym_Pause           (1 << 14)
 509 #define ADVERTISED_2500baseX_Full       (1 << 15)
 510
 511 /* The following are all involved in forcing a particular link
 512  * mode for the device for setting things.  When getting the
 513  * devices settings, these indicate the current mode and whether
 514  * it was foced up into this mode or autonegotiated.
 515  */
 516
 517 /* The forced speed, 10Mb, 100Mb, gigabit, 2.5Gb, 10GbE. */
 518 #define SPEED_10                10
 519 #define SPEED_100               100
 520 #define SPEED_1000              1000
 521 #define SPEED_2500              2500
 522 #define SPEED_10000             10000
 523
 524 /* Duplex, half or full. */
 525 #define DUPLEX_HALF             0x00
 526 #define DUPLEX_FULL             0x01
 527
 528 /* Which connector port. */
 529 #define PORT_TP                 0x00
 530 #define PORT_AUI                0x01
 531 #define PORT_MII                0x02
 532 #define PORT_FIBRE              0x03
 533 #define PORT_BNC                0x04
 534
 535 /* Which transceiver to use. */
 536 #define XCVR_INTERNAL           0x00
 537 #define XCVR_EXTERNAL           0x01
 538 #define XCVR_DUMMY1             0x02
 539 #define XCVR_DUMMY2             0x03
 540 #define XCVR_DUMMY3             0x04
 541
 542 /* Enable or disable autonegotiation.  If this is set to enable,
 543  * the forced link modes above are completely ignored.
 544  */
 545 #define AUTONEG_DISABLE         0x00
 546 #define AUTONEG_ENABLE          0x01
 547
 548 /* Wake-On-Lan options. */
 549 #define WAKE_PHY                (1 << 0)
 550 #define WAKE_UCAST              (1 << 1)
 551 #define WAKE_MCAST              (1 << 2)
 552 #define WAKE_BCAST              (1 << 3)
 553 #define WAKE_ARP                (1 << 4)
 554 #define WAKE_MAGIC              (1 << 5)
 555 #define WAKE_MAGICSECURE        (1 << 6) /* only meaningful if WAKE_MAGIC */
 556
 557 /* L3-L4 network traffic flow types */
 558 #define TCP_V4_FLOW     0x01
 559 #define UDP_V4_FLOW     0x02
 560 #define SCTP_V4_FLOW    0x03
 561 #define AH_ESP_V4_FLOW  0x04
 562 #define TCP_V6_FLOW     0x05
 563 #define UDP_V6_FLOW     0x06
 564 #define SCTP_V6_FLOW    0x07
 565 #define AH_ESP_V6_FLOW  0x08
 566
 567 /* L3-L4 network traffic flow hash options */
 568 #define RXH_DEV_PORT    (1 << 0)
 569 #define RXH_L2DA        (1 << 1)
 570 #define RXH_VLAN        (1 << 2)
 571 #define RXH_L3_PROTO    (1 << 3)
 572 #define RXH_IP_SRC      (1 << 4)
 573 #define RXH_IP_DST      (1 << 5)
 574 #define RXH_L4_B_0_1    (1 << 6) /* src port in case of TCP/UDP/SCTP */
 575 #define RXH_L4_B_2_3    (1 << 7) /* dst port in case of TCP/UDP/SCTP */
 576 #define RXH_DISCARD     (1 << 31)
 577
 578
 579 #endif /* _LINUX_ETHTOOL_H */