2 * ethtool.h: Defines for Linux ethtool.
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 * Portions Copyright (C) Sun Microsystems 2008
13 #ifndef _LINUX_ETHTOOL_H
14 #define _LINUX_ETHTOOL_H
16 #include <linux/types.h>
18 /* This should work for both 32 and 64 bit userland. */
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 */
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 */
36 static inline void ethtool_cmd_speed_set(struct ethtool_cmd *ep,
40 ep->speed = (__u16)speed;
41 ep->speed_hi = (__u16)(speed >> 16);
44 static inline __u32 ethtool_cmd_speed(struct ethtool_cmd *ep)
46 return (ep->speed_hi << 16) | ep->speed;
49 #define ETHTOOL_BUSINFO_LEN 32
50 /* these strings are set to whatever the driver author decides... */
51 struct ethtool_drvinfo {
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). */
60 __u32 n_priv_flags; /* number of flags valid in ETHTOOL_GPFLAGS */
61 __u32 n_stats; /* number of u64's from ETHTOOL_GSTATS */
63 __u32 eedump_len; /* Size of data from ETHTOOL_GEEPROM (bytes) */
64 __u32 regdump_len; /* Size of data from ETHTOOL_GREGS (bytes) */
68 /* wake-on-lan settings */
69 struct ethtool_wolinfo {
73 __u8 sopass[SOPASS_MAX]; /* SecureOn(tm) password */
76 /* for passing single values */
77 struct ethtool_value {
82 /* for passing big chunks of data */
85 __u32 version; /* driver-specific, indicates different chips/revs */
86 __u32 len; /* bytes */
90 /* for passing EEPROM chunks */
91 struct ethtool_eeprom {
94 __u32 offset; /* in bytes */
95 __u32 len; /* in bytes */
99 /* for configuring coalescing parameters of chip */
100 struct ethtool_coalesce {
101 __u32 cmd; /* ETHTOOL_{G,S}COALESCE */
103 /* How many usecs to delay an RX interrupt after
104 * a packet arrives. If 0, only rx_max_coalesced_frames
107 __u32 rx_coalesce_usecs;
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
115 __u32 rx_max_coalesced_frames;
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
122 __u32 rx_coalesce_usecs_irq;
123 __u32 rx_max_coalesced_frames_irq;
125 /* How many usecs to delay a TX interrupt after
126 * a packet is sent. If 0, only tx_max_coalesced_frames
129 __u32 tx_coalesce_usecs;
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
137 __u32 tx_max_coalesced_frames;
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
144 __u32 tx_coalesce_usecs_irq;
145 __u32 tx_max_coalesced_frames_irq;
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.
152 __u32 stats_block_coalesce_usecs;
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
161 __u32 use_adaptive_rx_coalesce;
162 __u32 use_adaptive_tx_coalesce;
164 /* When the packet rate (measured in packets per second)
165 * is below pkt_rate_low, the {rx,tx}_*_low parameters are
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;
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.
179 /* When the packet rate is (measured in packets per second)
180 * is above pkt_rate_high, the {rx,tx}_*_high parameters are
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;
189 /* How often to do adaptive coalescing packet rate sampling,
190 * measured in seconds. Must not be zero.
192 __u32 rate_sample_interval;
195 /* for configuring RX/TX ring parameters */
196 struct ethtool_ringparam {
197 __u32 cmd; /* ETHTOOL_{G,S}RINGPARAM */
199 /* Read only attributes. These indicate the maximum number
200 * of pending RX/TX ring entries the driver will allow the
203 __u32 rx_max_pending;
204 __u32 rx_mini_max_pending;
205 __u32 rx_jumbo_max_pending;
206 __u32 tx_max_pending;
208 /* Values changeable by the user. The valid values are
209 * in the range 1 to the "*_max_pending" counterpart above.
212 __u32 rx_mini_pending;
213 __u32 rx_jumbo_pending;
217 /* for configuring link flow control parameters */
218 struct ethtool_pauseparam {
219 __u32 cmd; /* ETHTOOL_{G,S}PAUSEPARAM */
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
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
236 #define ETH_GSTRING_LEN 32
237 enum ethtool_stringset {
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 */
251 enum ethtool_test_flags {
252 ETH_TEST_FL_OFFLINE = (1 << 0), /* online / offline */
253 ETH_TEST_FL_FAILED = (1 << 1), /* test passed / failed */
256 /* for requesting NIC test and getting results*/
257 struct ethtool_test {
258 __u32 cmd; /* ETHTOOL_TEST */
259 __u32 flags; /* ETH_TEST_FL_xxx */
261 __u32 len; /* result length, in number of u64 elements */
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 */
272 struct ethtool_perm_addr {
273 __u32 cmd; /* ETHTOOL_GPERMADDR */
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.
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.
288 ETH_FLAG_LRO = (1 << 15), /* LRO is enabled */
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
296 struct ethtool_tcpip4_spec {
304 struct ethtool_ah_espip4_spec {
311 struct ethtool_rawip4_spec {
317 struct ethtool_ether_spec {
323 #define ETH_RX_NFC_IP4 1
324 #define ETH_RX_NFC_IP6 2
326 struct ethtool_usrip4_spec {
335 struct ethtool_rx_flow_spec {
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;
347 } h_u, m_u; /* entry, mask */
352 struct ethtool_rxnfc {
355 /* The rx flow hash value or the rule DB size */
357 struct ethtool_rx_flow_spec fs;
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);
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
421 * @get_settings is passed an ðtool_cmd to fill in. It returns
422 * an negative errno or zero.
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).
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.
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
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);
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 *);
489 #endif /* __KERNEL__ */
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
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 */
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 */
545 /* compatibility with older code */
546 #define SPARC_ETH_GSET ETHTOOL_GSET
547 #define SPARC_ETH_SSET ETHTOOL_SSET
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)
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)
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.
591 /* The forced speed, 10Mb, 100Mb, gigabit, 2.5Gb, 10GbE. */
593 #define SPEED_100 100
594 #define SPEED_1000 1000
595 #define SPEED_2500 2500
596 #define SPEED_10000 10000
598 /* Duplex, half or full. */
599 #define DUPLEX_HALF 0x00
600 #define DUPLEX_FULL 0x01
602 /* Which connector port. */
604 #define PORT_AUI 0x01
605 #define PORT_MII 0x02
606 #define PORT_FIBRE 0x03
607 #define PORT_BNC 0x04
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
616 /* Enable or disable autonegotiation. If this is set to enable,
617 * the forced link modes above are completely ignored.
619 #define AUTONEG_DISABLE 0x00
620 #define AUTONEG_ENABLE 0x01
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 */
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
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)
656 #define RX_CLS_FLOW_DISC 0xffffffffffffffffULL
658 #endif /* _LINUX_ETHTOOL_H */