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sfc: Remove filter table IDs from filter functions
[deliverable/linux.git] / drivers / net / sfc / ethtool.c
CommitLineData
8ceee660
BH		 1/****************************************************************************
2 * Driver for Solarflare Solarstorm network controllers and boards
3 * Copyright 2005-2006 Fen Systems Ltd.
906bb26c 4 * Copyright 2006-2009 Solarflare Communications Inc.
8ceee660
BH		 5 *
6 * This program is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License version 2 as published
8 * by the Free Software Foundation, incorporated herein by reference.
9 */
10
11#include <linux/netdevice.h>
12#include <linux/ethtool.h>
13#include <linux/rtnetlink.h>
14#include "net_driver.h"
04cc8cac 15#include "workarounds.h"
3273c2e8 16#include "selftest.h"
8ceee660 17#include "efx.h"
b4187e42 18#include "filter.h"
744093c9 19#include "nic.h"
8ceee660 20
8ceee660
BH		 21struct ethtool_string {
22 char name[ETH_GSTRING_LEN];
23};
24
25struct efx_ethtool_stat {
26 const char *name;
27 enum {
28 EFX_ETHTOOL_STAT_SOURCE_mac_stats,
29 EFX_ETHTOOL_STAT_SOURCE_nic,
30 EFX_ETHTOOL_STAT_SOURCE_channel
31 } source;
32 unsigned offset;
33 u64(*get_stat) (void *field); /* Reader function */
34};
35
36/* Initialiser for a struct #efx_ethtool_stat with type-checking */
37#define EFX_ETHTOOL_STAT(stat_name, source_name, field, field_type, \
38 get_stat_function) { \
39 .name = #stat_name, \
40 .source = EFX_ETHTOOL_STAT_SOURCE_##source_name, \
41 .offset = ((((field_type *) 0) == \
42 &((struct efx_##source_name *)0)->field) ? \
43 offsetof(struct efx_##source_name, field) : \
44 offsetof(struct efx_##source_name, field)), \
45 .get_stat = get_stat_function, \
46}
47
48static u64 efx_get_uint_stat(void *field)
49{
50 return *(unsigned int *)field;
51}
52
53static u64 efx_get_ulong_stat(void *field)
54{
55 return *(unsigned long *)field;
56}
57
58static u64 efx_get_u64_stat(void *field)
59{
60 return *(u64 *) field;
61}
62
63static u64 efx_get_atomic_stat(void *field)
64{
65 return atomic_read((atomic_t *) field);
66}
67
68#define EFX_ETHTOOL_ULONG_MAC_STAT(field) \
69 EFX_ETHTOOL_STAT(field, mac_stats, field, \
70 unsigned long, efx_get_ulong_stat)
71
72#define EFX_ETHTOOL_U64_MAC_STAT(field) \
73 EFX_ETHTOOL_STAT(field, mac_stats, field, \
74 u64, efx_get_u64_stat)
75
76#define EFX_ETHTOOL_UINT_NIC_STAT(name) \
77 EFX_ETHTOOL_STAT(name, nic, n_##name, \
78 unsigned int, efx_get_uint_stat)
79
80#define EFX_ETHTOOL_ATOMIC_NIC_ERROR_STAT(field) \
81 EFX_ETHTOOL_STAT(field, nic, field, \
82 atomic_t, efx_get_atomic_stat)
83
84#define EFX_ETHTOOL_UINT_CHANNEL_STAT(field) \
85 EFX_ETHTOOL_STAT(field, channel, n_##field, \
86 unsigned int, efx_get_uint_stat)
87
88static struct efx_ethtool_stat efx_ethtool_stats[] = {
89 EFX_ETHTOOL_U64_MAC_STAT(tx_bytes),
90 EFX_ETHTOOL_U64_MAC_STAT(tx_good_bytes),
91 EFX_ETHTOOL_U64_MAC_STAT(tx_bad_bytes),
92 EFX_ETHTOOL_ULONG_MAC_STAT(tx_packets),
93 EFX_ETHTOOL_ULONG_MAC_STAT(tx_bad),
94 EFX_ETHTOOL_ULONG_MAC_STAT(tx_pause),
95 EFX_ETHTOOL_ULONG_MAC_STAT(tx_control),
96 EFX_ETHTOOL_ULONG_MAC_STAT(tx_unicast),
97 EFX_ETHTOOL_ULONG_MAC_STAT(tx_multicast),
98 EFX_ETHTOOL_ULONG_MAC_STAT(tx_broadcast),
99 EFX_ETHTOOL_ULONG_MAC_STAT(tx_lt64),
100 EFX_ETHTOOL_ULONG_MAC_STAT(tx_64),
101 EFX_ETHTOOL_ULONG_MAC_STAT(tx_65_to_127),
102 EFX_ETHTOOL_ULONG_MAC_STAT(tx_128_to_255),
103 EFX_ETHTOOL_ULONG_MAC_STAT(tx_256_to_511),
104 EFX_ETHTOOL_ULONG_MAC_STAT(tx_512_to_1023),
105 EFX_ETHTOOL_ULONG_MAC_STAT(tx_1024_to_15xx),
106 EFX_ETHTOOL_ULONG_MAC_STAT(tx_15xx_to_jumbo),
107 EFX_ETHTOOL_ULONG_MAC_STAT(tx_gtjumbo),
108 EFX_ETHTOOL_ULONG_MAC_STAT(tx_collision),
109 EFX_ETHTOOL_ULONG_MAC_STAT(tx_single_collision),
110 EFX_ETHTOOL_ULONG_MAC_STAT(tx_multiple_collision),
111 EFX_ETHTOOL_ULONG_MAC_STAT(tx_excessive_collision),
112 EFX_ETHTOOL_ULONG_MAC_STAT(tx_deferred),
113 EFX_ETHTOOL_ULONG_MAC_STAT(tx_late_collision),
114 EFX_ETHTOOL_ULONG_MAC_STAT(tx_excessive_deferred),
115 EFX_ETHTOOL_ULONG_MAC_STAT(tx_non_tcpudp),
116 EFX_ETHTOOL_ULONG_MAC_STAT(tx_mac_src_error),
117 EFX_ETHTOOL_ULONG_MAC_STAT(tx_ip_src_error),
118 EFX_ETHTOOL_U64_MAC_STAT(rx_bytes),
119 EFX_ETHTOOL_U64_MAC_STAT(rx_good_bytes),
120 EFX_ETHTOOL_U64_MAC_STAT(rx_bad_bytes),
121 EFX_ETHTOOL_ULONG_MAC_STAT(rx_packets),
122 EFX_ETHTOOL_ULONG_MAC_STAT(rx_good),
123 EFX_ETHTOOL_ULONG_MAC_STAT(rx_bad),
124 EFX_ETHTOOL_ULONG_MAC_STAT(rx_pause),
125 EFX_ETHTOOL_ULONG_MAC_STAT(rx_control),
126 EFX_ETHTOOL_ULONG_MAC_STAT(rx_unicast),
127 EFX_ETHTOOL_ULONG_MAC_STAT(rx_multicast),
128 EFX_ETHTOOL_ULONG_MAC_STAT(rx_broadcast),
129 EFX_ETHTOOL_ULONG_MAC_STAT(rx_lt64),
130 EFX_ETHTOOL_ULONG_MAC_STAT(rx_64),
131 EFX_ETHTOOL_ULONG_MAC_STAT(rx_65_to_127),
132 EFX_ETHTOOL_ULONG_MAC_STAT(rx_128_to_255),
133 EFX_ETHTOOL_ULONG_MAC_STAT(rx_256_to_511),
134 EFX_ETHTOOL_ULONG_MAC_STAT(rx_512_to_1023),
135 EFX_ETHTOOL_ULONG_MAC_STAT(rx_1024_to_15xx),
136 EFX_ETHTOOL_ULONG_MAC_STAT(rx_15xx_to_jumbo),
137 EFX_ETHTOOL_ULONG_MAC_STAT(rx_gtjumbo),
138 EFX_ETHTOOL_ULONG_MAC_STAT(rx_bad_lt64),
139 EFX_ETHTOOL_ULONG_MAC_STAT(rx_bad_64_to_15xx),
140 EFX_ETHTOOL_ULONG_MAC_STAT(rx_bad_15xx_to_jumbo),
141 EFX_ETHTOOL_ULONG_MAC_STAT(rx_bad_gtjumbo),
142 EFX_ETHTOOL_ULONG_MAC_STAT(rx_overflow),
143 EFX_ETHTOOL_ULONG_MAC_STAT(rx_missed),
144 EFX_ETHTOOL_ULONG_MAC_STAT(rx_false_carrier),
145 EFX_ETHTOOL_ULONG_MAC_STAT(rx_symbol_error),
146 EFX_ETHTOOL_ULONG_MAC_STAT(rx_align_error),
147 EFX_ETHTOOL_ULONG_MAC_STAT(rx_length_error),
148 EFX_ETHTOOL_ULONG_MAC_STAT(rx_internal_error),
149 EFX_ETHTOOL_UINT_NIC_STAT(rx_nodesc_drop_cnt),
150 EFX_ETHTOOL_ATOMIC_NIC_ERROR_STAT(rx_reset),
151 EFX_ETHTOOL_UINT_CHANNEL_STAT(rx_tobe_disc),
152 EFX_ETHTOOL_UINT_CHANNEL_STAT(rx_ip_hdr_chksum_err),
153 EFX_ETHTOOL_UINT_CHANNEL_STAT(rx_tcp_udp_chksum_err),
c1ac403b 154 EFX_ETHTOOL_UINT_CHANNEL_STAT(rx_mcast_mismatch),
8ceee660
BH		 155 EFX_ETHTOOL_UINT_CHANNEL_STAT(rx_frm_trunc),
156};
157
158/* Number of ethtool statistics */
159#define EFX_ETHTOOL_NUM_STATS ARRAY_SIZE(efx_ethtool_stats)
160
4a5b504d 161#define EFX_ETHTOOL_EEPROM_MAGIC 0xEFAB
4a5b504d 162
8ceee660
BH		 163/**************************************************************************
164 *
165 * Ethtool operations
166 *
167 **************************************************************************
168 */
169
170/* Identify device by flashing LEDs */
65f667fb 171static int efx_ethtool_phys_id(struct net_device *net_dev, u32 count)
8ceee660 172{
767e468c 173 struct efx_nic *efx = netdev_priv(net_dev);
8ceee660 174
398468ed 175 do {
06629f07 176 efx->type->set_id_led(efx, EFX_LED_ON);
398468ed
BH		 177 schedule_timeout_interruptible(HZ / 2);
178
06629f07 179 efx->type->set_id_led(efx, EFX_LED_OFF);
398468ed
BH		 180 schedule_timeout_interruptible(HZ / 2);
181 } while (!signal_pending(current) && --count != 0);
182
06629f07 183 efx->type->set_id_led(efx, EFX_LED_DEFAULT);
8ceee660
BH		 184 return 0;
185}
186
187/* This must be called with rtnl_lock held. */
d215697f 188static int efx_ethtool_get_settings(struct net_device *net_dev,
189 struct ethtool_cmd *ecmd)
8ceee660 190{
767e468c 191 struct efx_nic *efx = netdev_priv(net_dev);
d3245b28 192 struct efx_link_state *link_state = &efx->link_state;
8ceee660
BH		 193
194 mutex_lock(&efx->mac_lock);
177dfcd8 195 efx->phy_op->get_settings(efx, ecmd);
8ceee660
BH		 196 mutex_unlock(&efx->mac_lock);
197
754c653a 198 /* GMAC does not support 1000Mbps HD */
177dfcd8 199 ecmd->supported &= ~SUPPORTED_1000baseT_Half;
d3245b28
BH		 200 /* Both MACs support pause frames (bidirectional and respond-only) */
201 ecmd->supported |= SUPPORTED_Pause | SUPPORTED_Asym_Pause;
202
203 if (LOOPBACK_INTERNAL(efx)) {
204 ecmd->speed = link_state->speed;
205 ecmd->duplex = link_state->fd ? DUPLEX_FULL : DUPLEX_HALF;
206 }
177dfcd8
BH		 207
208 return 0;
8ceee660
BH		 209}
210
211/* This must be called with rtnl_lock held. */
d215697f 212static int efx_ethtool_set_settings(struct net_device *net_dev,
213 struct ethtool_cmd *ecmd)
8ceee660 214{
767e468c 215 struct efx_nic *efx = netdev_priv(net_dev);
8ceee660
BH		 216 int rc;
217
754c653a 218 /* GMAC does not support 1000Mbps HD */
177dfcd8 219 if (ecmd->speed == SPEED_1000 && ecmd->duplex != DUPLEX_FULL) {
62776d03
BH		 220 netif_dbg(efx, drv, efx->net_dev,
221 "rejecting unsupported 1000Mbps HD setting\n");
177dfcd8
BH		 222 return -EINVAL;
223 }
224
8ceee660 225 mutex_lock(&efx->mac_lock);
177dfcd8 226 rc = efx->phy_op->set_settings(efx, ecmd);
8ceee660 227 mutex_unlock(&efx->mac_lock);
8ceee660
BH		 228 return rc;
229}
230
231static void efx_ethtool_get_drvinfo(struct net_device *net_dev,
232 struct ethtool_drvinfo *info)
233{
767e468c 234 struct efx_nic *efx = netdev_priv(net_dev);
8ceee660 235
c5d5f5fd 236 strlcpy(info->driver, KBUILD_MODNAME, sizeof(info->driver));
8ceee660 237 strlcpy(info->version, EFX_DRIVER_VERSION, sizeof(info->version));
8880f4ec
BH		 238 if (efx_nic_rev(efx) >= EFX_REV_SIENA_A0)
239 siena_print_fwver(efx, info->fw_version,
240 sizeof(info->fw_version));
8ceee660
BH		 241 strlcpy(info->bus_info, pci_name(efx->pci_dev), sizeof(info->bus_info));
242}
243
5b98c1bf
BH		 244static int efx_ethtool_get_regs_len(struct net_device *net_dev)
245{
246 return efx_nic_get_regs_len(netdev_priv(net_dev));
247}
248
249static void efx_ethtool_get_regs(struct net_device *net_dev,
250 struct ethtool_regs *regs, void *buf)
251{
252 struct efx_nic *efx = netdev_priv(net_dev);
253
254 regs->version = efx->type->revision;
255 efx_nic_get_regs(efx, buf);
256}
257
62776d03
BH		 258static u32 efx_ethtool_get_msglevel(struct net_device *net_dev)
259{
260 struct efx_nic *efx = netdev_priv(net_dev);
261 return efx->msg_enable;
262}
263
264static void efx_ethtool_set_msglevel(struct net_device *net_dev, u32 msg_enable)
265{
266 struct efx_nic *efx = netdev_priv(net_dev);
267 efx->msg_enable = msg_enable;
268}
269
3273c2e8
BH		 270/**
271 * efx_fill_test - fill in an individual self-test entry
272 * @test_index: Index of the test
273 * @strings: Ethtool strings, or %NULL
274 * @data: Ethtool test results, or %NULL
275 * @test: Pointer to test result (used only if data != %NULL)
740ced99
BH		 276 * @unit_format: Unit name format (e.g. "chan\%d")
277 * @unit_id: Unit id (e.g. 0 for "chan0")
3273c2e8 278 * @test_format: Test name format (e.g. "loopback.\%s.tx.sent")
740ced99 279 * @test_id: Test id (e.g. "PHYXS" for "loopback.PHYXS.tx_sent")
3273c2e8
BH		 280 *
281 * Fill in an individual self-test entry.
282 */
283static void efx_fill_test(unsigned int test_index,
284 struct ethtool_string *strings, u64 *data,
285 int *test, const char *unit_format, int unit_id,
286 const char *test_format, const char *test_id)
287{
288 struct ethtool_string unit_str, test_str;
289
290 /* Fill data value, if applicable */
291 if (data)
292 data[test_index] = *test;
293
294 /* Fill string, if applicable */
295 if (strings) {
11e66966
BH		 296 if (strchr(unit_format, '%'))
297 snprintf(unit_str.name, sizeof(unit_str.name),
298 unit_format, unit_id);
299 else
300 strcpy(unit_str.name, unit_format);
3273c2e8
BH		 301 snprintf(test_str.name, sizeof(test_str.name),
302 test_format, test_id);
303 snprintf(strings[test_index].name,
304 sizeof(strings[test_index].name),
740ced99 305 "%-6s %-24s", unit_str.name, test_str.name);
3273c2e8
BH		 306 }
307}
308
740ced99 309#define EFX_CHANNEL_NAME(_channel) "chan%d", _channel->channel
3273c2e8
BH		 310#define EFX_TX_QUEUE_NAME(_tx_queue) "txq%d", _tx_queue->queue
311#define EFX_RX_QUEUE_NAME(_rx_queue) "rxq%d", _rx_queue->queue
312#define EFX_LOOPBACK_NAME(_mode, _counter) \
c459302d 313 "loopback.%s." _counter, STRING_TABLE_LOOKUP(_mode, efx_loopback_mode)
3273c2e8
BH		 314
315/**
316 * efx_fill_loopback_test - fill in a block of loopback self-test entries
317 * @efx: Efx NIC
318 * @lb_tests: Efx loopback self-test results structure
319 * @mode: Loopback test mode
320 * @test_index: Starting index of the test
321 * @strings: Ethtool strings, or %NULL
322 * @data: Ethtool test results, or %NULL
323 */
324static int efx_fill_loopback_test(struct efx_nic *efx,
325 struct efx_loopback_self_tests *lb_tests,
326 enum efx_loopback_mode mode,
327 unsigned int test_index,
328 struct ethtool_string *strings, u64 *data)
329{
f7d12cdc 330 struct efx_channel *channel = efx_get_channel(efx, 0);
3273c2e8
BH		 331 struct efx_tx_queue *tx_queue;
332
f7d12cdc 333 efx_for_each_channel_tx_queue(tx_queue, channel) {
3273c2e8
BH		 334 efx_fill_test(test_index++, strings, data,
335 &lb_tests->tx_sent[tx_queue->queue],
336 EFX_TX_QUEUE_NAME(tx_queue),
337 EFX_LOOPBACK_NAME(mode, "tx_sent"));
338 efx_fill_test(test_index++, strings, data,
339 &lb_tests->tx_done[tx_queue->queue],
340 EFX_TX_QUEUE_NAME(tx_queue),
341 EFX_LOOPBACK_NAME(mode, "tx_done"));
342 }
343 efx_fill_test(test_index++, strings, data,
344 &lb_tests->rx_good,
11e66966 345 "rx", 0,
3273c2e8
BH		 346 EFX_LOOPBACK_NAME(mode, "rx_good"));
347 efx_fill_test(test_index++, strings, data,
348 &lb_tests->rx_bad,
11e66966 349 "rx", 0,
3273c2e8
BH		 350 EFX_LOOPBACK_NAME(mode, "rx_bad"));
351
352 return test_index;
353}
354
355/**
356 * efx_ethtool_fill_self_tests - get self-test details
357 * @efx: Efx NIC
358 * @tests: Efx self-test results structure, or %NULL
359 * @strings: Ethtool strings, or %NULL
360 * @data: Ethtool test results, or %NULL
361 */
362static int efx_ethtool_fill_self_tests(struct efx_nic *efx,
363 struct efx_self_tests *tests,
364 struct ethtool_string *strings,
365 u64 *data)
366{
367 struct efx_channel *channel;
1796721a 368 unsigned int n = 0, i;
3273c2e8
BH		 369 enum efx_loopback_mode mode;
370
4f16c073
BH		 371 efx_fill_test(n++, strings, data, &tests->phy_alive,
372 "phy", 0, "alive", NULL);
8c8661e4
BH		 373 efx_fill_test(n++, strings, data, &tests->nvram,
374 "core", 0, "nvram", NULL);
3273c2e8
BH		 375 efx_fill_test(n++, strings, data, &tests->interrupt,
376 "core", 0, "interrupt", NULL);
377
378 /* Event queues */
379 efx_for_each_channel(channel, efx) {
380 efx_fill_test(n++, strings, data,
381 &tests->eventq_dma[channel->channel],
382 EFX_CHANNEL_NAME(channel),
383 "eventq.dma", NULL);
384 efx_fill_test(n++, strings, data,
385 &tests->eventq_int[channel->channel],
386 EFX_CHANNEL_NAME(channel),
387 "eventq.int", NULL);
388 efx_fill_test(n++, strings, data,
389 &tests->eventq_poll[channel->channel],
390 EFX_CHANNEL_NAME(channel),
391 "eventq.poll", NULL);
392 }
393
8c8661e4
BH		 394 efx_fill_test(n++, strings, data, &tests->registers,
395 "core", 0, "registers", NULL);
1796721a 396
c1c4f453
BH		 397 if (efx->phy_op->run_tests != NULL) {
398 EFX_BUG_ON_PARANOID(efx->phy_op->test_name == NULL);
399
400 for (i = 0; true; ++i) {
401 const char *name;
402
403 EFX_BUG_ON_PARANOID(i >= EFX_MAX_PHY_TESTS);
404 name = efx->phy_op->test_name(efx, i);
405 if (name == NULL)
406 break;
407
4f16c073 408 efx_fill_test(n++, strings, data, &tests->phy_ext[i],
c1c4f453
BH		 409 "phy", 0, name, NULL);
410 }
411 }
3273c2e8
BH		 412
413 /* Loopback tests */
8c8661e4 414 for (mode = LOOPBACK_NONE; mode <= LOOPBACK_TEST_MAX; mode++) {
3273c2e8
BH		 415 if (!(efx->loopback_modes & (1 << mode)))
416 continue;
417 n = efx_fill_loopback_test(efx,
418 &tests->loopback[mode], mode, n,
419 strings, data);
420 }
421
422 return n;
423}
424
3594e131
BH		 425static int efx_ethtool_get_sset_count(struct net_device *net_dev,
426 int string_set)
8ceee660 427{
3594e131
BH		 428 switch (string_set) {
429 case ETH_SS_STATS:
430 return EFX_ETHTOOL_NUM_STATS;
431 case ETH_SS_TEST:
432 return efx_ethtool_fill_self_tests(netdev_priv(net_dev),
433 NULL, NULL, NULL);
434 default:
435 return -EINVAL;
436 }
3273c2e8
BH		 437}
438
8ceee660
BH		 439static void efx_ethtool_get_strings(struct net_device *net_dev,
440 u32 string_set, u8 *strings)
441{
767e468c 442 struct efx_nic *efx = netdev_priv(net_dev);
8ceee660
BH		 443 struct ethtool_string *ethtool_strings =
444 (struct ethtool_string *)strings;
445 int i;
446
3273c2e8
BH		 447 switch (string_set) {
448 case ETH_SS_STATS:
8ceee660
BH		 449 for (i = 0; i < EFX_ETHTOOL_NUM_STATS; i++)
450 strncpy(ethtool_strings[i].name,
451 efx_ethtool_stats[i].name,
452 sizeof(ethtool_strings[i].name));
3273c2e8
BH		 453 break;
454 case ETH_SS_TEST:
455 efx_ethtool_fill_self_tests(efx, NULL,
456 ethtool_strings, NULL);
457 break;
458 default:
459 /* No other string sets */
460 break;
461 }
8ceee660
BH		 462}
463
464static void efx_ethtool_get_stats(struct net_device *net_dev,
465 struct ethtool_stats *stats,
466 u64 *data)
467{
767e468c 468 struct efx_nic *efx = netdev_priv(net_dev);
8ceee660
BH		 469 struct efx_mac_stats *mac_stats = &efx->mac_stats;
470 struct efx_ethtool_stat *stat;
471 struct efx_channel *channel;
28172739 472 struct rtnl_link_stats64 temp;
8ceee660
BH		 473 int i;
474
475 EFX_BUG_ON_PARANOID(stats->n_stats != EFX_ETHTOOL_NUM_STATS);
476
477 /* Update MAC and NIC statistics */
28172739 478 dev_get_stats(net_dev, &temp);
8ceee660
BH		 479
480 /* Fill detailed statistics buffer */
481 for (i = 0; i < EFX_ETHTOOL_NUM_STATS; i++) {
482 stat = &efx_ethtool_stats[i];
483 switch (stat->source) {
484 case EFX_ETHTOOL_STAT_SOURCE_mac_stats:
485 data[i] = stat->get_stat((void *)mac_stats +
486 stat->offset);
487 break;
488 case EFX_ETHTOOL_STAT_SOURCE_nic:
489 data[i] = stat->get_stat((void *)efx + stat->offset);
490 break;
491 case EFX_ETHTOOL_STAT_SOURCE_channel:
492 data[i] = 0;
493 efx_for_each_channel(channel, efx)
494 data[i] += stat->get_stat((void *)channel +
495 stat->offset);
496 break;
497 }
498 }
499}
500
738a8f4b
BH		 501static int efx_ethtool_set_tso(struct net_device *net_dev, u32 enable)
502{
503 struct efx_nic *efx __attribute__ ((unused)) = netdev_priv(net_dev);
504 unsigned long features;
505
506 features = NETIF_F_TSO;
507 if (efx->type->offload_features & NETIF_F_V6_CSUM)
508 features |= NETIF_F_TSO6;
509
510 if (enable)
511 net_dev->features |= features;
512 else
513 net_dev->features &= ~features;
514
515 return 0;
516}
517
c383b537
BH		 518static int efx_ethtool_set_tx_csum(struct net_device *net_dev, u32 enable)
519{
520 struct efx_nic *efx = netdev_priv(net_dev);
521 unsigned long features = efx->type->offload_features & NETIF_F_ALL_CSUM;
522
523 if (enable)
524 net_dev->features |= features;
525 else
526 net_dev->features &= ~features;
527
528 return 0;
529}
530
8ceee660
BH		 531static int efx_ethtool_set_rx_csum(struct net_device *net_dev, u32 enable)
532{
767e468c 533 struct efx_nic *efx = netdev_priv(net_dev);
8ceee660
BH		 534
535 /* No way to stop the hardware doing the checks; we just
536 * ignore the result.
537 */
dc8cfa55 538 efx->rx_checksum_enabled = !!enable;
8ceee660
BH		 539
540 return 0;
541}
542
543static u32 efx_ethtool_get_rx_csum(struct net_device *net_dev)
544{
767e468c 545 struct efx_nic *efx = netdev_priv(net_dev);
8ceee660
BH		 546
547 return efx->rx_checksum_enabled;
548}
549
39c9cf07
BH		 550static int efx_ethtool_set_flags(struct net_device *net_dev, u32 data)
551{
552 struct efx_nic *efx = netdev_priv(net_dev);
b4187e42
BH		 553 u32 supported = (efx->type->offload_features &
554 (ETH_FLAG_RXHASH | ETH_FLAG_NTUPLE));
555 int rc;
556
557 rc = ethtool_op_set_flags(net_dev, data, supported);
558 if (rc)
559 return rc;
560
8891681a
BH		 561 if (!(data & ETH_FLAG_NTUPLE))
562 efx_filter_clear_rx(efx, EFX_FILTER_PRI_MANUAL);
39c9cf07 563
b4187e42 564 return 0;
39c9cf07
BH		 565}
566
3273c2e8
BH		 567static void efx_ethtool_self_test(struct net_device *net_dev,
568 struct ethtool_test *test, u64 *data)
569{
767e468c 570 struct efx_nic *efx = netdev_priv(net_dev);
3273c2e8 571 struct efx_self_tests efx_tests;
2ef3068e 572 int already_up;
3273c2e8
BH		 573 int rc;
574
575 ASSERT_RTNL();
576 if (efx->state != STATE_RUNNING) {
577 rc = -EIO;
578 goto fail1;
579 }
580
ac33ac61
BH		 581 netif_info(efx, drv, efx->net_dev, "starting %sline testing\n",
582 (test->flags & ETH_TEST_FL_OFFLINE) ? "off" : "on");
583
3273c2e8
BH		 584 /* We need rx buffers and interrupts. */
585 already_up = (efx->net_dev->flags & IFF_UP);
586 if (!already_up) {
587 rc = dev_open(efx->net_dev);
588 if (rc) {
62776d03
BH		 589 netif_err(efx, drv, efx->net_dev,
590 "failed opening device.\n");
3273c2e8
BH		 591 goto fail2;
592 }
593 }
594
595 memset(&efx_tests, 0, sizeof(efx_tests));
3273c2e8 596
2ef3068e 597 rc = efx_selftest(efx, &efx_tests, test->flags);
3273c2e8 598
3273c2e8
BH		 599 if (!already_up)
600 dev_close(efx->net_dev);
601
ac33ac61
BH		 602 netif_info(efx, drv, efx->net_dev, "%s %sline self-tests\n",
603 rc == 0 ? "passed" : "failed",
604 (test->flags & ETH_TEST_FL_OFFLINE) ? "off" : "on");
3273c2e8
BH		 605
606 fail2:
607 fail1:
608 /* Fill ethtool results structures */
609 efx_ethtool_fill_self_tests(efx, &efx_tests, NULL, data);
610 if (rc)
611 test->flags |= ETH_TEST_FL_FAILED;
612}
613
8ceee660
BH		 614/* Restart autonegotiation */
615static int efx_ethtool_nway_reset(struct net_device *net_dev)
616{
767e468c 617 struct efx_nic *efx = netdev_priv(net_dev);
8ceee660 618
68e7f45e 619 return mdio45_nway_restart(&efx->mdio);
8ceee660
BH		 620}
621
622static u32 efx_ethtool_get_link(struct net_device *net_dev)
623{
767e468c 624 struct efx_nic *efx = netdev_priv(net_dev);
8ceee660 625
eb50c0d6 626 return efx->link_state.up;
8ceee660
BH		 627}
628
629static int efx_ethtool_get_coalesce(struct net_device *net_dev,
630 struct ethtool_coalesce *coalesce)
631{
767e468c 632 struct efx_nic *efx = netdev_priv(net_dev);
8ceee660
BH		 633 struct efx_channel *channel;
634
635 memset(coalesce, 0, sizeof(*coalesce));
636
637 /* Find lowest IRQ moderation across all used TX queues */
638 coalesce->tx_coalesce_usecs_irq = ~((u32) 0);
f7d12cdc
BH		 639 efx_for_each_channel(channel, efx) {
640 if (!efx_channel_get_tx_queue(channel, 0))
641 continue;
8ceee660 642 if (channel->irq_moderation < coalesce->tx_coalesce_usecs_irq) {
a4900ac9 643 if (channel->channel < efx->n_rx_channels)
8ceee660
BH		 644 coalesce->tx_coalesce_usecs_irq =
645 channel->irq_moderation;
646 else
647 coalesce->tx_coalesce_usecs_irq = 0;
648 }
649 }
650
6fb70fd1
BH		 651 coalesce->use_adaptive_rx_coalesce = efx->irq_rx_adaptive;
652 coalesce->rx_coalesce_usecs_irq = efx->irq_rx_moderation;
8ceee660 653
152b6a62
BH		 654 coalesce->tx_coalesce_usecs_irq *= EFX_IRQ_MOD_RESOLUTION;
655 coalesce->rx_coalesce_usecs_irq *= EFX_IRQ_MOD_RESOLUTION;
0d86ebd8 656
8ceee660
BH		 657 return 0;
658}
659
660/* Set coalescing parameters
661 * The difficulties occur for shared channels
662 */
663static int efx_ethtool_set_coalesce(struct net_device *net_dev,
664 struct ethtool_coalesce *coalesce)
665{
767e468c 666 struct efx_nic *efx = netdev_priv(net_dev);
8ceee660 667 struct efx_channel *channel;
6fb70fd1 668 unsigned tx_usecs, rx_usecs, adaptive;
8ceee660 669
6fb70fd1 670 if (coalesce->use_adaptive_tx_coalesce)
8ceee660
BH		 671 return -EOPNOTSUPP;
672
673 if (coalesce->rx_coalesce_usecs || coalesce->tx_coalesce_usecs) {
62776d03
BH		 674 netif_err(efx, drv, efx->net_dev, "invalid coalescing setting. "
675 "Only rx/tx_coalesce_usecs_irq are supported\n");
8ceee660
BH		 676 return -EOPNOTSUPP;
677 }
678
679 rx_usecs = coalesce->rx_coalesce_usecs_irq;
680 tx_usecs = coalesce->tx_coalesce_usecs_irq;
6fb70fd1 681 adaptive = coalesce->use_adaptive_rx_coalesce;
8ceee660
BH		 682
683 /* If the channel is shared only allow RX parameters to be set */
f7d12cdc
BH		 684 efx_for_each_channel(channel, efx) {
685 if (efx_channel_get_rx_queue(channel) &&
686 efx_channel_get_tx_queue(channel, 0) &&
8ceee660 687 tx_usecs) {
62776d03
BH		 688 netif_err(efx, drv, efx->net_dev, "Channel is shared. "
689 "Only RX coalescing may be set\n");
8ceee660
BH		 690 return -EOPNOTSUPP;
691 }
692 }
693
6fb70fd1 694 efx_init_irq_moderation(efx, tx_usecs, rx_usecs, adaptive);
8ceee660 695 efx_for_each_channel(channel, efx)
ef2b90ee 696 efx->type->push_irq_moderation(channel);
8ceee660
BH		 697
698 return 0;
699}
700
4642610c
BH		 701static void efx_ethtool_get_ringparam(struct net_device *net_dev,
702 struct ethtool_ringparam *ring)
703{
704 struct efx_nic *efx = netdev_priv(net_dev);
705
706 ring->rx_max_pending = EFX_MAX_DMAQ_SIZE;
707 ring->tx_max_pending = EFX_MAX_DMAQ_SIZE;
708 ring->rx_mini_max_pending = 0;
709 ring->rx_jumbo_max_pending = 0;
710 ring->rx_pending = efx->rxq_entries;
711 ring->tx_pending = efx->txq_entries;
712 ring->rx_mini_pending = 0;
713 ring->rx_jumbo_pending = 0;
714}
715
716static int efx_ethtool_set_ringparam(struct net_device *net_dev,
717 struct ethtool_ringparam *ring)
718{
719 struct efx_nic *efx = netdev_priv(net_dev);
720
721 if (ring->rx_mini_pending || ring->rx_jumbo_pending ||
722 ring->rx_pending > EFX_MAX_DMAQ_SIZE ||
723 ring->tx_pending > EFX_MAX_DMAQ_SIZE)
724 return -EINVAL;
725
726 if (ring->rx_pending < EFX_MIN_RING_SIZE ||
727 ring->tx_pending < EFX_MIN_RING_SIZE) {
728 netif_err(efx, drv, efx->net_dev,
729 "TX and RX queues cannot be smaller than %ld\n",
730 EFX_MIN_RING_SIZE);
731 return -EINVAL;
732 }
733
734 return efx_realloc_channels(efx, ring->rx_pending, ring->tx_pending);
735}
736
8ceee660
BH		 737static int efx_ethtool_set_pauseparam(struct net_device *net_dev,
738 struct ethtool_pauseparam *pause)
739{
767e468c 740 struct efx_nic *efx = netdev_priv(net_dev);
d3245b28
BH		 741 enum efx_fc_type wanted_fc, old_fc;
742 u32 old_adv;
04cc8cac 743 bool reset;
d3245b28
BH		 744 int rc = 0;
745
746 mutex_lock(&efx->mac_lock);
8ceee660 747
04cc8cac
BH		 748 wanted_fc = ((pause->rx_pause ? EFX_FC_RX : 0) |
749 (pause->tx_pause ? EFX_FC_TX : 0) |
750 (pause->autoneg ? EFX_FC_AUTO : 0));
751
752 if ((wanted_fc & EFX_FC_TX) && !(wanted_fc & EFX_FC_RX)) {
62776d03
BH		 753 netif_dbg(efx, drv, efx->net_dev,
754 "Flow control unsupported: tx ON rx OFF\n");
d3245b28
BH		 755 rc = -EINVAL;
756 goto out;
04cc8cac
BH		 757 }
758
d3245b28 759 if ((wanted_fc & EFX_FC_AUTO) && !efx->link_advertising) {
62776d03
BH		 760 netif_dbg(efx, drv, efx->net_dev,
761 "Autonegotiation is disabled\n");
d3245b28
BH		 762 rc = -EINVAL;
763 goto out;
04cc8cac
BH		 764 }
765
766 /* TX flow control may automatically turn itself off if the
767 * link partner (intermittently) stops responding to pause
768 * frames. There isn't any indication that this has happened,
769 * so the best we do is leave it up to the user to spot this
770 * and fix it be cycling transmit flow control on this end. */
771 reset = (wanted_fc & EFX_FC_TX) && !(efx->wanted_fc & EFX_FC_TX);
772 if (EFX_WORKAROUND_11482(efx) && reset) {
daeda630 773 if (efx_nic_rev(efx) == EFX_REV_FALCON_B0) {
04cc8cac 774 /* Recover by resetting the EM block */
d3245b28
BH		 775 falcon_stop_nic_stats(efx);
776 falcon_drain_tx_fifo(efx);
777 efx->mac_op->reconfigure(efx);
778 falcon_start_nic_stats(efx);
04cc8cac
BH		 779 } else {
780 /* Schedule a reset to recover */
781 efx_schedule_reset(efx, RESET_TYPE_INVISIBLE);
782 }
783 }
784
d3245b28
BH		 785 old_adv = efx->link_advertising;
786 old_fc = efx->wanted_fc;
787 efx_link_set_wanted_fc(efx, wanted_fc);
788 if (efx->link_advertising != old_adv ||
789 (efx->wanted_fc ^ old_fc) & EFX_FC_AUTO) {
790 rc = efx->phy_op->reconfigure(efx);
791 if (rc) {
62776d03
BH		 792 netif_err(efx, drv, efx->net_dev,
793 "Unable to advertise requested flow "
794 "control setting\n");
d3245b28
BH		 795 goto out;
796 }
797 }
04cc8cac 798
d3245b28
BH		 799 /* Reconfigure the MAC. The PHY *may* generate a link state change event
800 * if the user just changed the advertised capabilities, but there's no
801 * harm doing this twice */
802 efx->mac_op->reconfigure(efx);
04cc8cac 803
d3245b28 804out:
04cc8cac 805 mutex_unlock(&efx->mac_lock);
8ceee660 806
d3245b28 807 return rc;
8ceee660
BH		 808}
809
810static void efx_ethtool_get_pauseparam(struct net_device *net_dev,
811 struct ethtool_pauseparam *pause)
812{
767e468c 813 struct efx_nic *efx = netdev_priv(net_dev);
8ceee660 814
04cc8cac
BH		 815 pause->rx_pause = !!(efx->wanted_fc & EFX_FC_RX);
816 pause->tx_pause = !!(efx->wanted_fc & EFX_FC_TX);
817 pause->autoneg = !!(efx->wanted_fc & EFX_FC_AUTO);
8ceee660
BH		 818}
819
820
89c758fa
BH		 821static void efx_ethtool_get_wol(struct net_device *net_dev,
822 struct ethtool_wolinfo *wol)
823{
824 struct efx_nic *efx = netdev_priv(net_dev);
825 return efx->type->get_wol(efx, wol);
826}
827
828
829static int efx_ethtool_set_wol(struct net_device *net_dev,
830 struct ethtool_wolinfo *wol)
831{
832 struct efx_nic *efx = netdev_priv(net_dev);
833 return efx->type->set_wol(efx, wol->wolopts);
834}
835
d215697f 836static int efx_ethtool_reset(struct net_device *net_dev, u32 *flags)
eb9f6744
BH		 837{
838 struct efx_nic *efx = netdev_priv(net_dev);
839 enum reset_type method;
840 enum {
841 ETH_RESET_EFX_INVISIBLE = (ETH_RESET_DMA | ETH_RESET_FILTER |
842 ETH_RESET_OFFLOAD | ETH_RESET_MAC)
843 };
844
845 /* Check for minimal reset flags */
846 if ((*flags & ETH_RESET_EFX_INVISIBLE) != ETH_RESET_EFX_INVISIBLE)
847 return -EINVAL;
848 *flags ^= ETH_RESET_EFX_INVISIBLE;
849 method = RESET_TYPE_INVISIBLE;
850
851 if (*flags & ETH_RESET_PHY) {
852 *flags ^= ETH_RESET_PHY;
853 method = RESET_TYPE_ALL;
854 }
855
856 if ((*flags & efx->type->reset_world_flags) ==
857 efx->type->reset_world_flags) {
858 *flags ^= efx->type->reset_world_flags;
859 method = RESET_TYPE_WORLD;
860 }
861
862 return efx_reset(efx, method);
863}
864
765c9f46
BH		 865static int
866efx_ethtool_get_rxnfc(struct net_device *net_dev,
867 struct ethtool_rxnfc *info, void *rules __always_unused)
868{
869 struct efx_nic *efx = netdev_priv(net_dev);
870
871 switch (info->cmd) {
872 case ETHTOOL_GRXRINGS:
873 info->data = efx->n_rx_channels;
874 return 0;
875
876 case ETHTOOL_GRXFH: {
877 unsigned min_revision = 0;
878
879 info->data = 0;
880 switch (info->flow_type) {
881 case TCP_V4_FLOW:
882 info->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
883 /* fall through */
884 case UDP_V4_FLOW:
885 case SCTP_V4_FLOW:
886 case AH_ESP_V4_FLOW:
887 case IPV4_FLOW:
888 info->data |= RXH_IP_SRC | RXH_IP_DST;
889 min_revision = EFX_REV_FALCON_B0;
890 break;
891 case TCP_V6_FLOW:
892 info->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
893 /* fall through */
894 case UDP_V6_FLOW:
895 case SCTP_V6_FLOW:
896 case AH_ESP_V6_FLOW:
897 case IPV6_FLOW:
898 info->data |= RXH_IP_SRC | RXH_IP_DST;
899 min_revision = EFX_REV_SIENA_A0;
900 break;
901 default:
902 break;
903 }
904 if (efx_nic_rev(efx) < min_revision)
905 info->data = 0;
906 return 0;
907 }
908
909 default:
910 return -EOPNOTSUPP;
911 }
912}
913
b4187e42
BH		 914static int efx_ethtool_set_rx_ntuple(struct net_device *net_dev,
915 struct ethtool_rx_ntuple *ntuple)
916{
917 struct efx_nic *efx = netdev_priv(net_dev);
918 struct ethtool_tcpip4_spec *ip_entry = &ntuple->fs.h_u.tcp_ip4_spec;
919 struct ethtool_tcpip4_spec *ip_mask = &ntuple->fs.m_u.tcp_ip4_spec;
920 struct ethhdr *mac_entry = &ntuple->fs.h_u.ether_spec;
921 struct ethhdr *mac_mask = &ntuple->fs.m_u.ether_spec;
922 struct efx_filter_spec filter;
923
924 /* Range-check action */
925 if (ntuple->fs.action < ETHTOOL_RXNTUPLE_ACTION_CLEAR ||
926 ntuple->fs.action >= (s32)efx->n_rx_channels)
927 return -EINVAL;
928
929 if (~ntuple->fs.data_mask)
930 return -EINVAL;
931
932 switch (ntuple->fs.flow_type) {
933 case TCP_V4_FLOW:
934 case UDP_V4_FLOW:
935 /* Must match all of destination, */
936 if (ip_mask->ip4dst | ip_mask->pdst)
937 return -EINVAL;
938 /* all or none of source, */
939 if ((ip_mask->ip4src | ip_mask->psrc) &&
940 ((__force u32)~ip_mask->ip4src |
941 (__force u16)~ip_mask->psrc))
942 return -EINVAL;
943 /* and nothing else */
944 if ((u8)~ip_mask->tos | (u16)~ntuple->fs.vlan_tag_mask)
945 return -EINVAL;
946 break;
947 case ETHER_FLOW:
948 /* Must match all of destination, */
949 if (!is_zero_ether_addr(mac_mask->h_dest))
950 return -EINVAL;
951 /* all or none of VID, */
952 if (ntuple->fs.vlan_tag_mask != 0xf000 &&
953 ntuple->fs.vlan_tag_mask != 0xffff)
954 return -EINVAL;
955 /* and nothing else */
956 if (!is_broadcast_ether_addr(mac_mask->h_source) ||
957 mac_mask->h_proto != htons(0xffff))
958 return -EINVAL;
959 break;
960 default:
961 return -EINVAL;
962 }
963
964 filter.priority = EFX_FILTER_PRI_MANUAL;
965 filter.flags = 0;
966
967 switch (ntuple->fs.flow_type) {
968 case TCP_V4_FLOW:
969 if (!ip_mask->ip4src)
970 efx_filter_set_rx_tcp_full(&filter,
971 htonl(ip_entry->ip4src),
972 htons(ip_entry->psrc),
973 htonl(ip_entry->ip4dst),
974 htons(ip_entry->pdst));
975 else
976 efx_filter_set_rx_tcp_wild(&filter,
977 htonl(ip_entry->ip4dst),
978 htons(ip_entry->pdst));
979 break;
980 case UDP_V4_FLOW:
981 if (!ip_mask->ip4src)
982 efx_filter_set_rx_udp_full(&filter,
983 htonl(ip_entry->ip4src),
984 htons(ip_entry->psrc),
985 htonl(ip_entry->ip4dst),
986 htons(ip_entry->pdst));
987 else
988 efx_filter_set_rx_udp_wild(&filter,
989 htonl(ip_entry->ip4dst),
990 htons(ip_entry->pdst));
991 break;
992 case ETHER_FLOW:
993 if (ntuple->fs.vlan_tag_mask == 0xf000)
994 efx_filter_set_rx_mac_full(&filter,
995 ntuple->fs.vlan_tag & 0xfff,
996 mac_entry->h_dest);
997 else
998 efx_filter_set_rx_mac_wild(&filter, mac_entry->h_dest);
999 break;
1000 }
1001
1002 if (ntuple->fs.action == ETHTOOL_RXNTUPLE_ACTION_CLEAR) {
1003 return efx_filter_remove_filter(efx, &filter);
1004 } else {
1005 if (ntuple->fs.action == ETHTOOL_RXNTUPLE_ACTION_DROP)
1006 filter.dmaq_id = 0xfff;
1007 else
1008 filter.dmaq_id = ntuple->fs.action;
1009 return efx_filter_insert_filter(efx, &filter, true);
1010 }
1011}
1012
765c9f46
BH		 1013static int efx_ethtool_get_rxfh_indir(struct net_device *net_dev,
1014 struct ethtool_rxfh_indir *indir)
1015{
1016 struct efx_nic *efx = netdev_priv(net_dev);
1017 size_t copy_size =
1018 min_t(size_t, indir->size, ARRAY_SIZE(efx->rx_indir_table));
1019
1020 if (efx_nic_rev(efx) < EFX_REV_FALCON_B0)
1021 return -EOPNOTSUPP;
1022
1023 indir->size = ARRAY_SIZE(efx->rx_indir_table);
1024 memcpy(indir->ring_index, efx->rx_indir_table,
1025 copy_size * sizeof(indir->ring_index[0]));
1026 return 0;
1027}
1028
1029static int efx_ethtool_set_rxfh_indir(struct net_device *net_dev,
1030 const struct ethtool_rxfh_indir *indir)
1031{
1032 struct efx_nic *efx = netdev_priv(net_dev);
1033 size_t i;
1034
1035 if (efx_nic_rev(efx) < EFX_REV_FALCON_B0)
1036 return -EOPNOTSUPP;
1037
1038 /* Validate size and indices */
1039 if (indir->size != ARRAY_SIZE(efx->rx_indir_table))
1040 return -EINVAL;
1041 for (i = 0; i < ARRAY_SIZE(efx->rx_indir_table); i++)
1042 if (indir->ring_index[i] >= efx->n_rx_channels)
1043 return -EINVAL;
1044
1045 memcpy(efx->rx_indir_table, indir->ring_index,
1046 sizeof(efx->rx_indir_table));
1047 efx_nic_push_rx_indir_table(efx);
1048 return 0;
1049}
1050
0fc0b732 1051const struct ethtool_ops efx_ethtool_ops = {
8ceee660
BH		 1052 .get_settings = efx_ethtool_get_settings,
1053 .set_settings = efx_ethtool_set_settings,
1054 .get_drvinfo = efx_ethtool_get_drvinfo,
5b98c1bf
BH		 1055 .get_regs_len = efx_ethtool_get_regs_len,
1056 .get_regs = efx_ethtool_get_regs,
62776d03
BH		 1057 .get_msglevel = efx_ethtool_get_msglevel,
1058 .set_msglevel = efx_ethtool_set_msglevel,
8ceee660
BH		 1059 .nway_reset = efx_ethtool_nway_reset,
1060 .get_link = efx_ethtool_get_link,
1061 .get_coalesce = efx_ethtool_get_coalesce,
1062 .set_coalesce = efx_ethtool_set_coalesce,
4642610c
BH		 1063 .get_ringparam = efx_ethtool_get_ringparam,
1064 .set_ringparam = efx_ethtool_set_ringparam,
8ceee660
BH		 1065 .get_pauseparam = efx_ethtool_get_pauseparam,
1066 .set_pauseparam = efx_ethtool_set_pauseparam,
1067 .get_rx_csum = efx_ethtool_get_rx_csum,
1068 .set_rx_csum = efx_ethtool_set_rx_csum,
1069 .get_tx_csum = ethtool_op_get_tx_csum,
c383b537
BH		 1070 /* Need to enable/disable IPv6 too */
1071 .set_tx_csum = efx_ethtool_set_tx_csum,
8ceee660
BH		 1072 .get_sg = ethtool_op_get_sg,
1073 .set_sg = ethtool_op_set_sg,
b9b39b62 1074 .get_tso = ethtool_op_get_tso,
738a8f4b
BH		 1075 /* Need to enable/disable TSO-IPv6 too */
1076 .set_tso = efx_ethtool_set_tso,
8ceee660 1077 .get_flags = ethtool_op_get_flags,
39c9cf07 1078 .set_flags = efx_ethtool_set_flags,
3594e131 1079 .get_sset_count = efx_ethtool_get_sset_count,
3273c2e8 1080 .self_test = efx_ethtool_self_test,
8ceee660
BH		 1081 .get_strings = efx_ethtool_get_strings,
1082 .phys_id = efx_ethtool_phys_id,
8ceee660 1083 .get_ethtool_stats = efx_ethtool_get_stats,
89c758fa
BH		 1084 .get_wol = efx_ethtool_get_wol,
1085 .set_wol = efx_ethtool_set_wol,
eb9f6744 1086 .reset = efx_ethtool_reset,
765c9f46 1087 .get_rxnfc = efx_ethtool_get_rxnfc,
b4187e42 1088 .set_rx_ntuple = efx_ethtool_set_rx_ntuple,
765c9f46
BH		 1089 .get_rxfh_indir = efx_ethtool_get_rxfh_indir,
1090 .set_rxfh_indir = efx_ethtool_set_rxfh_indir,
8ceee660 1091};
Linux kernel - Deliverables
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