Commit | Line | Data |
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1da177e4 LT |
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) | |
59089d8d | 10 | * Portions Copyright (C) Sun Microsystems 2008 |
1da177e4 LT |
11 | */ |
12 | ||
13 | #ifndef _LINUX_ETHTOOL_H | |
14 | #define _LINUX_ETHTOOL_H | |
15 | ||
e621e691 | 16 | #include <linux/types.h> |
1da177e4 LT |
17 | |
18 | /* This should work for both 32 and 64 bit userland. */ | |
19 | struct ethtool_cmd { | |
c3ce7e20 DW |
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 */ | |
0c09c1a4 | 29 | __u8 mdio_support; |
c3ce7e20 DW |
30 | __u32 maxtxpkt; /* Tx pkts before generating tx int */ |
31 | __u32 maxrxpkt; /* Rx pkts before generating rx int */ | |
b11f8d8c | 32 | __u16 speed_hi; |
18760f1e CL |
33 | __u8 eth_tp_mdix; |
34 | __u8 reserved2; | |
0c09c1a4 BH |
35 | __u32 lp_advertising; /* Features the link partner advertises */ |
36 | __u32 reserved[2]; | |
1da177e4 LT |
37 | }; |
38 | ||
b11f8d8c BP |
39 | static inline void ethtool_cmd_speed_set(struct ethtool_cmd *ep, |
40 | __u32 speed) | |
41 | { | |
42 | ||
43 | ep->speed = (__u16)speed; | |
44 | ep->speed_hi = (__u16)(speed >> 16); | |
45 | } | |
46 | ||
47 | static inline __u32 ethtool_cmd_speed(struct ethtool_cmd *ep) | |
48 | { | |
49 | return (ep->speed_hi << 16) | ep->speed; | |
50 | } | |
51 | ||
1da177e4 LT |
52 | #define ETHTOOL_BUSINFO_LEN 32 |
53 | /* these strings are set to whatever the driver author decides... */ | |
54 | struct ethtool_drvinfo { | |
c3ce7e20 | 55 | __u32 cmd; |
1da177e4 LT |
56 | char driver[32]; /* driver short name, "tulip", "eepro100" */ |
57 | char version[32]; /* driver version string */ | |
58 | char fw_version[32]; /* firmware version string, if applicable */ | |
59 | char bus_info[ETHTOOL_BUSINFO_LEN]; /* Bus info for this IF. */ | |
60 | /* For PCI devices, use pci_name(pci_dev). */ | |
61 | char reserved1[32]; | |
339bf024 JG |
62 | char reserved2[12]; |
63 | __u32 n_priv_flags; /* number of flags valid in ETHTOOL_GPFLAGS */ | |
c3ce7e20 DW |
64 | __u32 n_stats; /* number of u64's from ETHTOOL_GSTATS */ |
65 | __u32 testinfo_len; | |
66 | __u32 eedump_len; /* Size of data from ETHTOOL_GEEPROM (bytes) */ | |
67 | __u32 regdump_len; /* Size of data from ETHTOOL_GREGS (bytes) */ | |
1da177e4 LT |
68 | }; |
69 | ||
70 | #define SOPASS_MAX 6 | |
71 | /* wake-on-lan settings */ | |
72 | struct ethtool_wolinfo { | |
c3ce7e20 DW |
73 | __u32 cmd; |
74 | __u32 supported; | |
75 | __u32 wolopts; | |
76 | __u8 sopass[SOPASS_MAX]; /* SecureOn(tm) password */ | |
1da177e4 LT |
77 | }; |
78 | ||
79 | /* for passing single values */ | |
80 | struct ethtool_value { | |
c3ce7e20 DW |
81 | __u32 cmd; |
82 | __u32 data; | |
1da177e4 LT |
83 | }; |
84 | ||
85 | /* for passing big chunks of data */ | |
86 | struct ethtool_regs { | |
c3ce7e20 DW |
87 | __u32 cmd; |
88 | __u32 version; /* driver-specific, indicates different chips/revs */ | |
89 | __u32 len; /* bytes */ | |
90 | __u8 data[0]; | |
1da177e4 LT |
91 | }; |
92 | ||
93 | /* for passing EEPROM chunks */ | |
94 | struct ethtool_eeprom { | |
c3ce7e20 DW |
95 | __u32 cmd; |
96 | __u32 magic; | |
97 | __u32 offset; /* in bytes */ | |
98 | __u32 len; /* in bytes */ | |
99 | __u8 data[0]; | |
1da177e4 LT |
100 | }; |
101 | ||
102 | /* for configuring coalescing parameters of chip */ | |
103 | struct ethtool_coalesce { | |
c3ce7e20 | 104 | __u32 cmd; /* ETHTOOL_{G,S}COALESCE */ |
1da177e4 LT |
105 | |
106 | /* How many usecs to delay an RX interrupt after | |
107 | * a packet arrives. If 0, only rx_max_coalesced_frames | |
108 | * is used. | |
109 | */ | |
c3ce7e20 | 110 | __u32 rx_coalesce_usecs; |
1da177e4 LT |
111 | |
112 | /* How many packets to delay an RX interrupt after | |
113 | * a packet arrives. If 0, only rx_coalesce_usecs is | |
114 | * used. It is illegal to set both usecs and max frames | |
115 | * to zero as this would cause RX interrupts to never be | |
116 | * generated. | |
117 | */ | |
c3ce7e20 | 118 | __u32 rx_max_coalesced_frames; |
1da177e4 LT |
119 | |
120 | /* Same as above two parameters, except that these values | |
121 | * apply while an IRQ is being serviced by the host. Not | |
122 | * all cards support this feature and the values are ignored | |
123 | * in that case. | |
124 | */ | |
c3ce7e20 DW |
125 | __u32 rx_coalesce_usecs_irq; |
126 | __u32 rx_max_coalesced_frames_irq; | |
1da177e4 LT |
127 | |
128 | /* How many usecs to delay a TX interrupt after | |
129 | * a packet is sent. If 0, only tx_max_coalesced_frames | |
130 | * is used. | |
131 | */ | |
c3ce7e20 | 132 | __u32 tx_coalesce_usecs; |
1da177e4 LT |
133 | |
134 | /* How many packets to delay a TX interrupt after | |
135 | * a packet is sent. If 0, only tx_coalesce_usecs is | |
136 | * used. It is illegal to set both usecs and max frames | |
137 | * to zero as this would cause TX interrupts to never be | |
138 | * generated. | |
139 | */ | |
c3ce7e20 | 140 | __u32 tx_max_coalesced_frames; |
1da177e4 LT |
141 | |
142 | /* Same as above two parameters, except that these values | |
143 | * apply while an IRQ is being serviced by the host. Not | |
144 | * all cards support this feature and the values are ignored | |
145 | * in that case. | |
146 | */ | |
c3ce7e20 DW |
147 | __u32 tx_coalesce_usecs_irq; |
148 | __u32 tx_max_coalesced_frames_irq; | |
1da177e4 LT |
149 | |
150 | /* How many usecs to delay in-memory statistics | |
151 | * block updates. Some drivers do not have an in-memory | |
152 | * statistic block, and in such cases this value is ignored. | |
153 | * This value must not be zero. | |
154 | */ | |
c3ce7e20 | 155 | __u32 stats_block_coalesce_usecs; |
1da177e4 LT |
156 | |
157 | /* Adaptive RX/TX coalescing is an algorithm implemented by | |
158 | * some drivers to improve latency under low packet rates and | |
159 | * improve throughput under high packet rates. Some drivers | |
160 | * only implement one of RX or TX adaptive coalescing. Anything | |
161 | * not implemented by the driver causes these values to be | |
162 | * silently ignored. | |
163 | */ | |
c3ce7e20 DW |
164 | __u32 use_adaptive_rx_coalesce; |
165 | __u32 use_adaptive_tx_coalesce; | |
1da177e4 LT |
166 | |
167 | /* When the packet rate (measured in packets per second) | |
168 | * is below pkt_rate_low, the {rx,tx}_*_low parameters are | |
169 | * used. | |
170 | */ | |
c3ce7e20 DW |
171 | __u32 pkt_rate_low; |
172 | __u32 rx_coalesce_usecs_low; | |
173 | __u32 rx_max_coalesced_frames_low; | |
174 | __u32 tx_coalesce_usecs_low; | |
175 | __u32 tx_max_coalesced_frames_low; | |
1da177e4 LT |
176 | |
177 | /* When the packet rate is below pkt_rate_high but above | |
178 | * pkt_rate_low (both measured in packets per second) the | |
179 | * normal {rx,tx}_* coalescing parameters are used. | |
180 | */ | |
181 | ||
182 | /* When the packet rate is (measured in packets per second) | |
183 | * is above pkt_rate_high, the {rx,tx}_*_high parameters are | |
184 | * used. | |
185 | */ | |
c3ce7e20 DW |
186 | __u32 pkt_rate_high; |
187 | __u32 rx_coalesce_usecs_high; | |
188 | __u32 rx_max_coalesced_frames_high; | |
189 | __u32 tx_coalesce_usecs_high; | |
190 | __u32 tx_max_coalesced_frames_high; | |
1da177e4 LT |
191 | |
192 | /* How often to do adaptive coalescing packet rate sampling, | |
193 | * measured in seconds. Must not be zero. | |
194 | */ | |
c3ce7e20 | 195 | __u32 rate_sample_interval; |
1da177e4 LT |
196 | }; |
197 | ||
198 | /* for configuring RX/TX ring parameters */ | |
199 | struct ethtool_ringparam { | |
c3ce7e20 | 200 | __u32 cmd; /* ETHTOOL_{G,S}RINGPARAM */ |
1da177e4 LT |
201 | |
202 | /* Read only attributes. These indicate the maximum number | |
203 | * of pending RX/TX ring entries the driver will allow the | |
204 | * user to set. | |
205 | */ | |
c3ce7e20 DW |
206 | __u32 rx_max_pending; |
207 | __u32 rx_mini_max_pending; | |
208 | __u32 rx_jumbo_max_pending; | |
209 | __u32 tx_max_pending; | |
1da177e4 LT |
210 | |
211 | /* Values changeable by the user. The valid values are | |
212 | * in the range 1 to the "*_max_pending" counterpart above. | |
213 | */ | |
c3ce7e20 DW |
214 | __u32 rx_pending; |
215 | __u32 rx_mini_pending; | |
216 | __u32 rx_jumbo_pending; | |
217 | __u32 tx_pending; | |
1da177e4 LT |
218 | }; |
219 | ||
220 | /* for configuring link flow control parameters */ | |
221 | struct ethtool_pauseparam { | |
c3ce7e20 | 222 | __u32 cmd; /* ETHTOOL_{G,S}PAUSEPARAM */ |
1da177e4 LT |
223 | |
224 | /* If the link is being auto-negotiated (via ethtool_cmd.autoneg | |
225 | * being true) the user may set 'autonet' here non-zero to have the | |
226 | * pause parameters be auto-negotiated too. In such a case, the | |
227 | * {rx,tx}_pause values below determine what capabilities are | |
228 | * advertised. | |
229 | * | |
230 | * If 'autoneg' is zero or the link is not being auto-negotiated, | |
231 | * then {rx,tx}_pause force the driver to use/not-use pause | |
232 | * flow control. | |
233 | */ | |
c3ce7e20 DW |
234 | __u32 autoneg; |
235 | __u32 rx_pause; | |
236 | __u32 tx_pause; | |
1da177e4 LT |
237 | }; |
238 | ||
239 | #define ETH_GSTRING_LEN 32 | |
240 | enum ethtool_stringset { | |
241 | ETH_SS_TEST = 0, | |
242 | ETH_SS_STATS, | |
339bf024 | 243 | ETH_SS_PRIV_FLAGS, |
1da177e4 LT |
244 | }; |
245 | ||
246 | /* for passing string sets for data tagging */ | |
247 | struct ethtool_gstrings { | |
c3ce7e20 DW |
248 | __u32 cmd; /* ETHTOOL_GSTRINGS */ |
249 | __u32 string_set; /* string set id e.c. ETH_SS_TEST, etc*/ | |
250 | __u32 len; /* number of strings in the string set */ | |
251 | __u8 data[0]; | |
1da177e4 LT |
252 | }; |
253 | ||
254 | enum ethtool_test_flags { | |
255 | ETH_TEST_FL_OFFLINE = (1 << 0), /* online / offline */ | |
256 | ETH_TEST_FL_FAILED = (1 << 1), /* test passed / failed */ | |
257 | }; | |
258 | ||
259 | /* for requesting NIC test and getting results*/ | |
260 | struct ethtool_test { | |
c3ce7e20 DW |
261 | __u32 cmd; /* ETHTOOL_TEST */ |
262 | __u32 flags; /* ETH_TEST_FL_xxx */ | |
263 | __u32 reserved; | |
264 | __u32 len; /* result length, in number of u64 elements */ | |
265 | __u64 data[0]; | |
1da177e4 LT |
266 | }; |
267 | ||
268 | /* for dumping NIC-specific statistics */ | |
269 | struct ethtool_stats { | |
c3ce7e20 DW |
270 | __u32 cmd; /* ETHTOOL_GSTATS */ |
271 | __u32 n_stats; /* number of u64's being returned */ | |
272 | __u64 data[0]; | |
1da177e4 LT |
273 | }; |
274 | ||
a6f9a705 | 275 | struct ethtool_perm_addr { |
c3ce7e20 DW |
276 | __u32 cmd; /* ETHTOOL_GPERMADDR */ |
277 | __u32 size; | |
278 | __u8 data[0]; | |
a6f9a705 JW |
279 | }; |
280 | ||
3ae7c0b2 JG |
281 | /* boolean flags controlling per-interface behavior characteristics. |
282 | * When reading, the flag indicates whether or not a certain behavior | |
283 | * is enabled/present. When writing, the flag indicates whether | |
284 | * or not the driver should turn on (set) or off (clear) a behavior. | |
285 | * | |
286 | * Some behaviors may read-only (unconditionally absent or present). | |
287 | * If such is the case, return EINVAL in the set-flags operation if the | |
288 | * flag differs from the read-only value. | |
289 | */ | |
290 | enum ethtool_flags { | |
291 | ETH_FLAG_LRO = (1 << 15), /* LRO is enabled */ | |
292 | }; | |
293 | ||
59089d8d SB |
294 | /* The following structures are for supporting RX network flow |
295 | * classification configuration. Note, all multibyte fields, e.g., | |
296 | * ip4src, ip4dst, psrc, pdst, spi, etc. are expected to be in network | |
297 | * byte order. | |
298 | */ | |
299 | struct ethtool_tcpip4_spec { | |
300 | __be32 ip4src; | |
301 | __be32 ip4dst; | |
302 | __be16 psrc; | |
303 | __be16 pdst; | |
304 | __u8 tos; | |
305 | }; | |
306 | ||
307 | struct ethtool_ah_espip4_spec { | |
308 | __be32 ip4src; | |
309 | __be32 ip4dst; | |
310 | __be32 spi; | |
311 | __u8 tos; | |
312 | }; | |
313 | ||
314 | struct ethtool_rawip4_spec { | |
315 | __be32 ip4src; | |
316 | __be32 ip4dst; | |
317 | __u8 hdata[64]; | |
318 | }; | |
319 | ||
320 | struct ethtool_ether_spec { | |
321 | __be16 ether_type; | |
322 | __u8 frame_size; | |
323 | __u8 eframe[16]; | |
324 | }; | |
325 | ||
326 | #define ETH_RX_NFC_IP4 1 | |
327 | #define ETH_RX_NFC_IP6 2 | |
328 | ||
329 | struct ethtool_usrip4_spec { | |
330 | __be32 ip4src; | |
331 | __be32 ip4dst; | |
332 | __be32 l4_4_bytes; | |
333 | __u8 tos; | |
334 | __u8 ip_ver; | |
335 | __u8 proto; | |
336 | }; | |
337 | ||
338 | struct ethtool_rx_flow_spec { | |
0853ad66 | 339 | __u32 flow_type; |
59089d8d SB |
340 | union { |
341 | struct ethtool_tcpip4_spec tcp_ip4_spec; | |
342 | struct ethtool_tcpip4_spec udp_ip4_spec; | |
343 | struct ethtool_tcpip4_spec sctp_ip4_spec; | |
344 | struct ethtool_ah_espip4_spec ah_ip4_spec; | |
345 | struct ethtool_ah_espip4_spec esp_ip4_spec; | |
346 | struct ethtool_rawip4_spec raw_ip4_spec; | |
347 | struct ethtool_ether_spec ether_spec; | |
348 | struct ethtool_usrip4_spec usr_ip4_spec; | |
349 | __u8 hdata[64]; | |
350 | } h_u, m_u; /* entry, mask */ | |
351 | __u64 ring_cookie; | |
352 | __u32 location; | |
353 | }; | |
354 | ||
355 | struct ethtool_rxnfc { | |
356 | __u32 cmd; | |
357 | __u32 flow_type; | |
358 | /* The rx flow hash value or the rule DB size */ | |
359 | __u64 data; | |
360 | struct ethtool_rx_flow_spec fs; | |
361 | __u32 rule_cnt; | |
362 | __u32 rule_locs[0]; | |
0853ad66 SB |
363 | }; |
364 | ||
05c6a8d7 AK |
365 | #define ETHTOOL_FLASH_MAX_FILENAME 128 |
366 | enum ethtool_flash_op_type { | |
367 | ETHTOOL_FLASH_ALL_REGIONS = 0, | |
368 | }; | |
369 | ||
370 | /* for passing firmware flashing related parameters */ | |
371 | struct ethtool_flash { | |
372 | __u32 cmd; | |
373 | __u32 region; | |
374 | char data[ETHTOOL_FLASH_MAX_FILENAME]; | |
375 | }; | |
376 | ||
c3ce7e20 DW |
377 | #ifdef __KERNEL__ |
378 | ||
1da177e4 LT |
379 | struct net_device; |
380 | ||
381 | /* Some generic methods drivers may use in their ethtool_ops */ | |
382 | u32 ethtool_op_get_link(struct net_device *dev); | |
8a729fce | 383 | u32 ethtool_op_get_rx_csum(struct net_device *dev); |
1da177e4 LT |
384 | u32 ethtool_op_get_tx_csum(struct net_device *dev); |
385 | int ethtool_op_set_tx_csum(struct net_device *dev, u32 data); | |
69f6a0fa | 386 | int ethtool_op_set_tx_hw_csum(struct net_device *dev, u32 data); |
6460d948 | 387 | int ethtool_op_set_tx_ipv6_csum(struct net_device *dev, u32 data); |
1da177e4 LT |
388 | u32 ethtool_op_get_sg(struct net_device *dev); |
389 | int ethtool_op_set_sg(struct net_device *dev, u32 data); | |
390 | u32 ethtool_op_get_tso(struct net_device *dev); | |
391 | int ethtool_op_set_tso(struct net_device *dev, u32 data); | |
e89e9cf5 AR |
392 | u32 ethtool_op_get_ufo(struct net_device *dev); |
393 | int ethtool_op_set_ufo(struct net_device *dev, u32 data); | |
3ae7c0b2 JG |
394 | u32 ethtool_op_get_flags(struct net_device *dev); |
395 | int ethtool_op_set_flags(struct net_device *dev, u32 data); | |
1da177e4 LT |
396 | |
397 | /** | |
398 | * ðtool_ops - Alter and report network device settings | |
399 | * get_settings: Get device-specific settings | |
400 | * set_settings: Set device-specific settings | |
401 | * get_drvinfo: Report driver information | |
402 | * get_regs: Get device registers | |
403 | * get_wol: Report whether Wake-on-Lan is enabled | |
404 | * set_wol: Turn Wake-on-Lan on or off | |
405 | * get_msglevel: Report driver message level | |
406 | * set_msglevel: Set driver message level | |
407 | * nway_reset: Restart autonegotiation | |
408 | * get_link: Get link status | |
409 | * get_eeprom: Read data from the device EEPROM | |
410 | * set_eeprom: Write data to the device EEPROM | |
411 | * get_coalesce: Get interrupt coalescing parameters | |
412 | * set_coalesce: Set interrupt coalescing parameters | |
413 | * get_ringparam: Report ring sizes | |
414 | * set_ringparam: Set ring sizes | |
415 | * get_pauseparam: Report pause parameters | |
fd3f8984 | 416 | * set_pauseparam: Set pause parameters |
1da177e4 LT |
417 | * get_rx_csum: Report whether receive checksums are turned on or off |
418 | * set_rx_csum: Turn receive checksum on or off | |
419 | * get_tx_csum: Report whether transmit checksums are turned on or off | |
420 | * set_tx_csum: Turn transmit checksums on or off | |
421 | * get_sg: Report whether scatter-gather is enabled | |
422 | * set_sg: Turn scatter-gather on or off | |
423 | * get_tso: Report whether TCP segmentation offload is enabled | |
424 | * set_tso: Turn TCP segmentation offload on or off | |
e89e9cf5 AR |
425 | * get_ufo: Report whether UDP fragmentation offload is enabled |
426 | * set_ufo: Turn UDP fragmentation offload on or off | |
1da177e4 LT |
427 | * self_test: Run specified self-tests |
428 | * get_strings: Return a set of strings that describe the requested objects | |
429 | * phys_id: Identify the device | |
430 | * get_stats: Return statistics about the device | |
3ae7c0b2 JG |
431 | * get_flags: get 32-bit flags bitmap |
432 | * set_flags: set 32-bit flags bitmap | |
a6f9a705 | 433 | * |
1da177e4 LT |
434 | * Description: |
435 | * | |
436 | * get_settings: | |
437 | * @get_settings is passed an ðtool_cmd to fill in. It returns | |
438 | * an negative errno or zero. | |
439 | * | |
440 | * set_settings: | |
441 | * @set_settings is passed an ðtool_cmd and should attempt to set | |
442 | * all the settings this device supports. It may return an error value | |
443 | * if something goes wrong (otherwise 0). | |
444 | * | |
445 | * get_eeprom: | |
446 | * Should fill in the magic field. Don't need to check len for zero | |
447 | * or wraparound. Fill in the data argument with the eeprom values | |
448 | * from offset to offset + len. Update len to the amount read. | |
449 | * Returns an error or zero. | |
450 | * | |
451 | * set_eeprom: | |
452 | * Should validate the magic field. Don't need to check len for zero | |
453 | * or wraparound. Update len to the amount written. Returns an error | |
454 | * or zero. | |
455 | */ | |
456 | struct ethtool_ops { | |
457 | int (*get_settings)(struct net_device *, struct ethtool_cmd *); | |
458 | int (*set_settings)(struct net_device *, struct ethtool_cmd *); | |
459 | void (*get_drvinfo)(struct net_device *, struct ethtool_drvinfo *); | |
460 | int (*get_regs_len)(struct net_device *); | |
461 | void (*get_regs)(struct net_device *, struct ethtool_regs *, void *); | |
462 | void (*get_wol)(struct net_device *, struct ethtool_wolinfo *); | |
463 | int (*set_wol)(struct net_device *, struct ethtool_wolinfo *); | |
464 | u32 (*get_msglevel)(struct net_device *); | |
465 | void (*set_msglevel)(struct net_device *, u32); | |
466 | int (*nway_reset)(struct net_device *); | |
467 | u32 (*get_link)(struct net_device *); | |
468 | int (*get_eeprom_len)(struct net_device *); | |
469 | int (*get_eeprom)(struct net_device *, struct ethtool_eeprom *, u8 *); | |
470 | int (*set_eeprom)(struct net_device *, struct ethtool_eeprom *, u8 *); | |
471 | int (*get_coalesce)(struct net_device *, struct ethtool_coalesce *); | |
472 | int (*set_coalesce)(struct net_device *, struct ethtool_coalesce *); | |
473 | void (*get_ringparam)(struct net_device *, struct ethtool_ringparam *); | |
474 | int (*set_ringparam)(struct net_device *, struct ethtool_ringparam *); | |
475 | void (*get_pauseparam)(struct net_device *, struct ethtool_pauseparam*); | |
476 | int (*set_pauseparam)(struct net_device *, struct ethtool_pauseparam*); | |
477 | u32 (*get_rx_csum)(struct net_device *); | |
478 | int (*set_rx_csum)(struct net_device *, u32); | |
479 | u32 (*get_tx_csum)(struct net_device *); | |
480 | int (*set_tx_csum)(struct net_device *, u32); | |
481 | u32 (*get_sg)(struct net_device *); | |
482 | int (*set_sg)(struct net_device *, u32); | |
483 | u32 (*get_tso)(struct net_device *); | |
484 | int (*set_tso)(struct net_device *, u32); | |
1da177e4 LT |
485 | void (*self_test)(struct net_device *, struct ethtool_test *, u64 *); |
486 | void (*get_strings)(struct net_device *, u32 stringset, u8 *); | |
487 | int (*phys_id)(struct net_device *, u32); | |
1da177e4 LT |
488 | void (*get_ethtool_stats)(struct net_device *, struct ethtool_stats *, u64 *); |
489 | int (*begin)(struct net_device *); | |
490 | void (*complete)(struct net_device *); | |
e89e9cf5 AR |
491 | u32 (*get_ufo)(struct net_device *); |
492 | int (*set_ufo)(struct net_device *, u32); | |
3ae7c0b2 JG |
493 | u32 (*get_flags)(struct net_device *); |
494 | int (*set_flags)(struct net_device *, u32); | |
339bf024 JG |
495 | u32 (*get_priv_flags)(struct net_device *); |
496 | int (*set_priv_flags)(struct net_device *, u32); | |
ff03d49f | 497 | int (*get_sset_count)(struct net_device *, int); |
59089d8d SB |
498 | int (*get_rxnfc)(struct net_device *, struct ethtool_rxnfc *, void *); |
499 | int (*set_rxnfc)(struct net_device *, struct ethtool_rxnfc *); | |
05c6a8d7 | 500 | int (*flash_device)(struct net_device *, struct ethtool_flash *); |
1da177e4 | 501 | }; |
c3ce7e20 | 502 | #endif /* __KERNEL__ */ |
1da177e4 LT |
503 | |
504 | /* CMDs currently supported */ | |
505 | #define ETHTOOL_GSET 0x00000001 /* Get settings. */ | |
506 | #define ETHTOOL_SSET 0x00000002 /* Set settings. */ | |
507 | #define ETHTOOL_GDRVINFO 0x00000003 /* Get driver info. */ | |
508 | #define ETHTOOL_GREGS 0x00000004 /* Get NIC registers. */ | |
509 | #define ETHTOOL_GWOL 0x00000005 /* Get wake-on-lan options. */ | |
510 | #define ETHTOOL_SWOL 0x00000006 /* Set wake-on-lan options. */ | |
511 | #define ETHTOOL_GMSGLVL 0x00000007 /* Get driver message level */ | |
512 | #define ETHTOOL_SMSGLVL 0x00000008 /* Set driver msg level. */ | |
513 | #define ETHTOOL_NWAY_RST 0x00000009 /* Restart autonegotiation. */ | |
514 | #define ETHTOOL_GLINK 0x0000000a /* Get link status (ethtool_value) */ | |
515 | #define ETHTOOL_GEEPROM 0x0000000b /* Get EEPROM data */ | |
516 | #define ETHTOOL_SEEPROM 0x0000000c /* Set EEPROM data. */ | |
517 | #define ETHTOOL_GCOALESCE 0x0000000e /* Get coalesce config */ | |
518 | #define ETHTOOL_SCOALESCE 0x0000000f /* Set coalesce config. */ | |
519 | #define ETHTOOL_GRINGPARAM 0x00000010 /* Get ring parameters */ | |
520 | #define ETHTOOL_SRINGPARAM 0x00000011 /* Set ring parameters. */ | |
521 | #define ETHTOOL_GPAUSEPARAM 0x00000012 /* Get pause parameters */ | |
522 | #define ETHTOOL_SPAUSEPARAM 0x00000013 /* Set pause parameters. */ | |
523 | #define ETHTOOL_GRXCSUM 0x00000014 /* Get RX hw csum enable (ethtool_value) */ | |
524 | #define ETHTOOL_SRXCSUM 0x00000015 /* Set RX hw csum enable (ethtool_value) */ | |
525 | #define ETHTOOL_GTXCSUM 0x00000016 /* Get TX hw csum enable (ethtool_value) */ | |
526 | #define ETHTOOL_STXCSUM 0x00000017 /* Set TX hw csum enable (ethtool_value) */ | |
527 | #define ETHTOOL_GSG 0x00000018 /* Get scatter-gather enable | |
528 | * (ethtool_value) */ | |
529 | #define ETHTOOL_SSG 0x00000019 /* Set scatter-gather enable | |
530 | * (ethtool_value). */ | |
531 | #define ETHTOOL_TEST 0x0000001a /* execute NIC self-test. */ | |
532 | #define ETHTOOL_GSTRINGS 0x0000001b /* get specified string set */ | |
533 | #define ETHTOOL_PHYS_ID 0x0000001c /* identify the NIC */ | |
534 | #define ETHTOOL_GSTATS 0x0000001d /* get NIC-specific statistics */ | |
535 | #define ETHTOOL_GTSO 0x0000001e /* Get TSO enable (ethtool_value) */ | |
536 | #define ETHTOOL_STSO 0x0000001f /* Set TSO enable (ethtool_value) */ | |
a6f9a705 | 537 | #define ETHTOOL_GPERMADDR 0x00000020 /* Get permanent hardware address */ |
e89e9cf5 AR |
538 | #define ETHTOOL_GUFO 0x00000021 /* Get UFO enable (ethtool_value) */ |
539 | #define ETHTOOL_SUFO 0x00000022 /* Set UFO enable (ethtool_value) */ | |
37c3185a HX |
540 | #define ETHTOOL_GGSO 0x00000023 /* Get GSO enable (ethtool_value) */ |
541 | #define ETHTOOL_SGSO 0x00000024 /* Set GSO enable (ethtool_value) */ | |
3ae7c0b2 JG |
542 | #define ETHTOOL_GFLAGS 0x00000025 /* Get flags bitmap(ethtool_value) */ |
543 | #define ETHTOOL_SFLAGS 0x00000026 /* Set flags bitmap(ethtool_value) */ | |
339bf024 JG |
544 | #define ETHTOOL_GPFLAGS 0x00000027 /* Get driver-private flags bitmap */ |
545 | #define ETHTOOL_SPFLAGS 0x00000028 /* Set driver-private flags bitmap */ | |
1da177e4 | 546 | |
0853ad66 SB |
547 | #define ETHTOOL_GRXFH 0x00000029 /* Get RX flow hash configuration */ |
548 | #define ETHTOOL_SRXFH 0x0000002a /* Set RX flow hash configuration */ | |
b240a0e5 HX |
549 | #define ETHTOOL_GGRO 0x0000002b /* Get GRO enable (ethtool_value) */ |
550 | #define ETHTOOL_SGRO 0x0000002c /* Set GRO enable (ethtool_value) */ | |
59089d8d SB |
551 | #define ETHTOOL_GRXRINGS 0x0000002d /* Get RX rings available for LB */ |
552 | #define ETHTOOL_GRXCLSRLCNT 0x0000002e /* Get RX class rule count */ | |
553 | #define ETHTOOL_GRXCLSRULE 0x0000002f /* Get RX classification rule */ | |
554 | #define ETHTOOL_GRXCLSRLALL 0x00000030 /* Get all RX classification rule */ | |
555 | #define ETHTOOL_SRXCLSRLDEL 0x00000031 /* Delete RX classification rule */ | |
556 | #define ETHTOOL_SRXCLSRLINS 0x00000032 /* Insert RX classification rule */ | |
05c6a8d7 | 557 | #define ETHTOOL_FLASHDEV 0x00000033 /* Flash firmware to device */ |
0853ad66 | 558 | |
1da177e4 LT |
559 | /* compatibility with older code */ |
560 | #define SPARC_ETH_GSET ETHTOOL_GSET | |
561 | #define SPARC_ETH_SSET ETHTOOL_SSET | |
562 | ||
563 | /* Indicates what features are supported by the interface. */ | |
564 | #define SUPPORTED_10baseT_Half (1 << 0) | |
565 | #define SUPPORTED_10baseT_Full (1 << 1) | |
566 | #define SUPPORTED_100baseT_Half (1 << 2) | |
567 | #define SUPPORTED_100baseT_Full (1 << 3) | |
568 | #define SUPPORTED_1000baseT_Half (1 << 4) | |
569 | #define SUPPORTED_1000baseT_Full (1 << 5) | |
570 | #define SUPPORTED_Autoneg (1 << 6) | |
571 | #define SUPPORTED_TP (1 << 7) | |
572 | #define SUPPORTED_AUI (1 << 8) | |
573 | #define SUPPORTED_MII (1 << 9) | |
574 | #define SUPPORTED_FIBRE (1 << 10) | |
575 | #define SUPPORTED_BNC (1 << 11) | |
576 | #define SUPPORTED_10000baseT_Full (1 << 12) | |
00db8189 AF |
577 | #define SUPPORTED_Pause (1 << 13) |
578 | #define SUPPORTED_Asym_Pause (1 << 14) | |
427c2196 | 579 | #define SUPPORTED_2500baseX_Full (1 << 15) |
894b19a6 BH |
580 | #define SUPPORTED_Backplane (1 << 16) |
581 | #define SUPPORTED_1000baseKX_Full (1 << 17) | |
582 | #define SUPPORTED_10000baseKX4_Full (1 << 18) | |
583 | #define SUPPORTED_10000baseKR_Full (1 << 19) | |
584 | #define SUPPORTED_10000baseR_FEC (1 << 20) | |
1da177e4 LT |
585 | |
586 | /* Indicates what features are advertised by the interface. */ | |
587 | #define ADVERTISED_10baseT_Half (1 << 0) | |
588 | #define ADVERTISED_10baseT_Full (1 << 1) | |
589 | #define ADVERTISED_100baseT_Half (1 << 2) | |
590 | #define ADVERTISED_100baseT_Full (1 << 3) | |
591 | #define ADVERTISED_1000baseT_Half (1 << 4) | |
592 | #define ADVERTISED_1000baseT_Full (1 << 5) | |
593 | #define ADVERTISED_Autoneg (1 << 6) | |
594 | #define ADVERTISED_TP (1 << 7) | |
595 | #define ADVERTISED_AUI (1 << 8) | |
596 | #define ADVERTISED_MII (1 << 9) | |
597 | #define ADVERTISED_FIBRE (1 << 10) | |
598 | #define ADVERTISED_BNC (1 << 11) | |
599 | #define ADVERTISED_10000baseT_Full (1 << 12) | |
00db8189 AF |
600 | #define ADVERTISED_Pause (1 << 13) |
601 | #define ADVERTISED_Asym_Pause (1 << 14) | |
427c2196 | 602 | #define ADVERTISED_2500baseX_Full (1 << 15) |
894b19a6 BH |
603 | #define ADVERTISED_Backplane (1 << 16) |
604 | #define ADVERTISED_1000baseKX_Full (1 << 17) | |
605 | #define ADVERTISED_10000baseKX4_Full (1 << 18) | |
606 | #define ADVERTISED_10000baseKR_Full (1 << 19) | |
607 | #define ADVERTISED_10000baseR_FEC (1 << 20) | |
1da177e4 LT |
608 | |
609 | /* The following are all involved in forcing a particular link | |
610 | * mode for the device for setting things. When getting the | |
611 | * devices settings, these indicate the current mode and whether | |
612 | * it was foced up into this mode or autonegotiated. | |
613 | */ | |
614 | ||
5b0c76ad | 615 | /* The forced speed, 10Mb, 100Mb, gigabit, 2.5Gb, 10GbE. */ |
1da177e4 LT |
616 | #define SPEED_10 10 |
617 | #define SPEED_100 100 | |
618 | #define SPEED_1000 1000 | |
5b0c76ad | 619 | #define SPEED_2500 2500 |
1da177e4 LT |
620 | #define SPEED_10000 10000 |
621 | ||
622 | /* Duplex, half or full. */ | |
623 | #define DUPLEX_HALF 0x00 | |
624 | #define DUPLEX_FULL 0x01 | |
625 | ||
626 | /* Which connector port. */ | |
627 | #define PORT_TP 0x00 | |
628 | #define PORT_AUI 0x01 | |
629 | #define PORT_MII 0x02 | |
630 | #define PORT_FIBRE 0x03 | |
631 | #define PORT_BNC 0x04 | |
0821c717 | 632 | #define PORT_OTHER 0xff |
1da177e4 LT |
633 | |
634 | /* Which transceiver to use. */ | |
635 | #define XCVR_INTERNAL 0x00 | |
636 | #define XCVR_EXTERNAL 0x01 | |
637 | #define XCVR_DUMMY1 0x02 | |
638 | #define XCVR_DUMMY2 0x03 | |
639 | #define XCVR_DUMMY3 0x04 | |
640 | ||
641 | /* Enable or disable autonegotiation. If this is set to enable, | |
642 | * the forced link modes above are completely ignored. | |
643 | */ | |
644 | #define AUTONEG_DISABLE 0x00 | |
645 | #define AUTONEG_ENABLE 0x01 | |
646 | ||
18760f1e CL |
647 | /* Mode MDI or MDI-X */ |
648 | #define ETH_TP_MDI_INVALID 0x00 | |
649 | #define ETH_TP_MDI 0x01 | |
650 | #define ETH_TP_MDI_X 0x02 | |
651 | ||
1da177e4 LT |
652 | /* Wake-On-Lan options. */ |
653 | #define WAKE_PHY (1 << 0) | |
654 | #define WAKE_UCAST (1 << 1) | |
655 | #define WAKE_MCAST (1 << 2) | |
656 | #define WAKE_BCAST (1 << 3) | |
657 | #define WAKE_ARP (1 << 4) | |
658 | #define WAKE_MAGIC (1 << 5) | |
659 | #define WAKE_MAGICSECURE (1 << 6) /* only meaningful if WAKE_MAGIC */ | |
660 | ||
0853ad66 SB |
661 | /* L3-L4 network traffic flow types */ |
662 | #define TCP_V4_FLOW 0x01 | |
663 | #define UDP_V4_FLOW 0x02 | |
664 | #define SCTP_V4_FLOW 0x03 | |
665 | #define AH_ESP_V4_FLOW 0x04 | |
666 | #define TCP_V6_FLOW 0x05 | |
667 | #define UDP_V6_FLOW 0x06 | |
668 | #define SCTP_V6_FLOW 0x07 | |
669 | #define AH_ESP_V6_FLOW 0x08 | |
59089d8d SB |
670 | #define AH_V4_FLOW 0x09 |
671 | #define ESP_V4_FLOW 0x0a | |
672 | #define AH_V6_FLOW 0x0b | |
673 | #define ESP_V6_FLOW 0x0c | |
674 | #define IP_USER_FLOW 0x0d | |
0853ad66 SB |
675 | |
676 | /* L3-L4 network traffic flow hash options */ | |
0853ad66 SB |
677 | #define RXH_L2DA (1 << 1) |
678 | #define RXH_VLAN (1 << 2) | |
679 | #define RXH_L3_PROTO (1 << 3) | |
680 | #define RXH_IP_SRC (1 << 4) | |
681 | #define RXH_IP_DST (1 << 5) | |
682 | #define RXH_L4_B_0_1 (1 << 6) /* src port in case of TCP/UDP/SCTP */ | |
683 | #define RXH_L4_B_2_3 (1 << 7) /* dst port in case of TCP/UDP/SCTP */ | |
684 | #define RXH_DISCARD (1 << 31) | |
685 | ||
59089d8d | 686 | #define RX_CLS_FLOW_DISC 0xffffffffffffffffULL |
0853ad66 | 687 | |
1da177e4 | 688 | #endif /* _LINUX_ETHTOOL_H */ |