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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 * 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. */
19struct 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
36static 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
44static 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... */
51struct 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 */
69struct 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 */
77struct ethtool_value {
78 __u32 cmd;
79 __u32 data;
80};
81
82/* for passing big chunks of data */
83struct 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 */
91struct 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 */
100struct 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 */
196struct 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 */
218struct 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
237enum 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 */
244struct 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
251enum 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*/
257struct 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 */
266struct ethtool_stats {
267 __u32 cmd; /* ETHTOOL_GSTATS */
268 __u32 n_stats; /* number of u64's being returned */
269 __u64 data[0];
270};
271
272struct 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 */
287enum 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 */
296struct ethtool_tcpip4_spec {
297 __be32 ip4src;
298 __be32 ip4dst;
299 __be16 psrc;
300 __be16 pdst;
301 __u8 tos;
302};
303
304struct ethtool_ah_espip4_spec {
305 __be32 ip4src;
306 __be32 ip4dst;
307 __be32 spi;
308 __u8 tos;
309};
310
311struct ethtool_rawip4_spec {
312 __be32 ip4src;
313 __be32 ip4dst;
314 __u8 hdata[64];
315};
316
317struct 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
326struct 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
335struct 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
352struct 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
364struct net_device;
365
366/* Some generic methods drivers may use in their ethtool_ops */
367u32 ethtool_op_get_link(struct net_device *dev);
368u32 ethtool_op_get_tx_csum(struct net_device *dev);
369int ethtool_op_set_tx_csum(struct net_device *dev, u32 data);
370int ethtool_op_set_tx_hw_csum(struct net_device *dev, u32 data);
371int ethtool_op_set_tx_ipv6_csum(struct net_device *dev, u32 data);
372u32 ethtool_op_get_sg(struct net_device *dev);
373int ethtool_op_set_sg(struct net_device *dev, u32 data);
374u32 ethtool_op_get_tso(struct net_device *dev);
375int ethtool_op_set_tso(struct net_device *dev, u32 data);
376u32 ethtool_op_get_ufo(struct net_device *dev);
377int ethtool_op_set_ufo(struct net_device *dev, u32 data);
378u32 ethtool_op_get_flags(struct net_device *dev);
379int 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 */
440struct 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 */