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d4e0fe01 AD |
1 | /******************************************************************************* |
2 | ||
3 | Intel(R) 82576 Virtual Function Linux driver | |
2c20ebba | 4 | Copyright(c) 2009 - 2010 Intel Corporation. |
d4e0fe01 AD |
5 | |
6 | This program is free software; you can redistribute it and/or modify it | |
7 | under the terms and conditions of the GNU General Public License, | |
8 | version 2, as published by the Free Software Foundation. | |
9 | ||
10 | This program is distributed in the hope it will be useful, but WITHOUT | |
11 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
12 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
13 | more details. | |
14 | ||
15 | You should have received a copy of the GNU General Public License along with | |
16 | this program; if not, write to the Free Software Foundation, Inc., | |
17 | 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. | |
18 | ||
19 | The full GNU General Public License is included in this distribution in | |
20 | the file called "COPYING". | |
21 | ||
22 | Contact Information: | |
23 | e1000-devel Mailing List <e1000-devel@lists.sourceforge.net> | |
24 | Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 | |
25 | ||
26 | *******************************************************************************/ | |
27 | ||
28 | /* ethtool support for igbvf */ | |
29 | ||
30 | #include <linux/netdevice.h> | |
31 | #include <linux/ethtool.h> | |
32 | #include <linux/pci.h> | |
33 | #include <linux/vmalloc.h> | |
34 | #include <linux/delay.h> | |
35 | ||
36 | #include "igbvf.h" | |
37 | #include <linux/if_vlan.h> | |
38 | ||
39 | ||
40 | struct igbvf_stats { | |
41 | char stat_string[ETH_GSTRING_LEN]; | |
42 | int sizeof_stat; | |
43 | int stat_offset; | |
44 | int base_stat_offset; | |
45 | }; | |
46 | ||
47 | #define IGBVF_STAT(current, base) \ | |
48 | sizeof(((struct igbvf_adapter *)0)->current), \ | |
49 | offsetof(struct igbvf_adapter, current), \ | |
50 | offsetof(struct igbvf_adapter, base) | |
51 | ||
52 | static const struct igbvf_stats igbvf_gstrings_stats[] = { | |
53 | { "rx_packets", IGBVF_STAT(stats.gprc, stats.base_gprc) }, | |
54 | { "tx_packets", IGBVF_STAT(stats.gptc, stats.base_gptc) }, | |
55 | { "rx_bytes", IGBVF_STAT(stats.gorc, stats.base_gorc) }, | |
56 | { "tx_bytes", IGBVF_STAT(stats.gotc, stats.base_gotc) }, | |
57 | { "multicast", IGBVF_STAT(stats.mprc, stats.base_mprc) }, | |
58 | { "lbrx_bytes", IGBVF_STAT(stats.gorlbc, stats.base_gorlbc) }, | |
59 | { "lbrx_packets", IGBVF_STAT(stats.gprlbc, stats.base_gprlbc) }, | |
60 | { "tx_restart_queue", IGBVF_STAT(restart_queue, zero_base) }, | |
61 | { "rx_long_byte_count", IGBVF_STAT(stats.gorc, stats.base_gorc) }, | |
62 | { "rx_csum_offload_good", IGBVF_STAT(hw_csum_good, zero_base) }, | |
63 | { "rx_csum_offload_errors", IGBVF_STAT(hw_csum_err, zero_base) }, | |
64 | { "rx_header_split", IGBVF_STAT(rx_hdr_split, zero_base) }, | |
65 | { "alloc_rx_buff_failed", IGBVF_STAT(alloc_rx_buff_failed, zero_base) }, | |
66 | }; | |
67 | ||
68 | #define IGBVF_GLOBAL_STATS_LEN ARRAY_SIZE(igbvf_gstrings_stats) | |
69 | ||
70 | static const char igbvf_gstrings_test[][ETH_GSTRING_LEN] = { | |
71 | "Link test (on/offline)" | |
72 | }; | |
73 | ||
74 | #define IGBVF_TEST_LEN ARRAY_SIZE(igbvf_gstrings_test) | |
75 | ||
76 | static int igbvf_get_settings(struct net_device *netdev, | |
77 | struct ethtool_cmd *ecmd) | |
78 | { | |
79 | struct igbvf_adapter *adapter = netdev_priv(netdev); | |
80 | struct e1000_hw *hw = &adapter->hw; | |
81 | u32 status; | |
82 | ||
83 | ecmd->supported = SUPPORTED_1000baseT_Full; | |
84 | ||
85 | ecmd->advertising = ADVERTISED_1000baseT_Full; | |
86 | ||
87 | ecmd->port = -1; | |
88 | ecmd->transceiver = XCVR_DUMMY1; | |
89 | ||
90 | status = er32(STATUS); | |
91 | if (status & E1000_STATUS_LU) { | |
92 | if (status & E1000_STATUS_SPEED_1000) | |
93 | ecmd->speed = 1000; | |
94 | else if (status & E1000_STATUS_SPEED_100) | |
95 | ecmd->speed = 100; | |
96 | else | |
97 | ecmd->speed = 10; | |
98 | ||
99 | if (status & E1000_STATUS_FD) | |
100 | ecmd->duplex = DUPLEX_FULL; | |
101 | else | |
102 | ecmd->duplex = DUPLEX_HALF; | |
103 | } else { | |
104 | ecmd->speed = -1; | |
105 | ecmd->duplex = -1; | |
106 | } | |
107 | ||
108 | ecmd->autoneg = AUTONEG_DISABLE; | |
109 | ||
110 | return 0; | |
111 | } | |
112 | ||
d4e0fe01 AD |
113 | static int igbvf_set_settings(struct net_device *netdev, |
114 | struct ethtool_cmd *ecmd) | |
115 | { | |
116 | return -EOPNOTSUPP; | |
117 | } | |
118 | ||
119 | static void igbvf_get_pauseparam(struct net_device *netdev, | |
120 | struct ethtool_pauseparam *pause) | |
121 | { | |
122 | return; | |
123 | } | |
124 | ||
125 | static int igbvf_set_pauseparam(struct net_device *netdev, | |
126 | struct ethtool_pauseparam *pause) | |
127 | { | |
128 | return -EOPNOTSUPP; | |
129 | } | |
130 | ||
0364d6fd AD |
131 | static u32 igbvf_get_rx_csum(struct net_device *netdev) |
132 | { | |
133 | struct igbvf_adapter *adapter = netdev_priv(netdev); | |
134 | return !(adapter->flags & IGBVF_FLAG_RX_CSUM_DISABLED); | |
135 | } | |
136 | ||
137 | static int igbvf_set_rx_csum(struct net_device *netdev, u32 data) | |
138 | { | |
139 | struct igbvf_adapter *adapter = netdev_priv(netdev); | |
140 | ||
141 | if (data) | |
142 | adapter->flags &= ~IGBVF_FLAG_RX_CSUM_DISABLED; | |
143 | else | |
144 | adapter->flags |= IGBVF_FLAG_RX_CSUM_DISABLED; | |
145 | ||
146 | return 0; | |
147 | } | |
148 | ||
d4e0fe01 AD |
149 | static u32 igbvf_get_tx_csum(struct net_device *netdev) |
150 | { | |
807540ba | 151 | return (netdev->features & NETIF_F_IP_CSUM) != 0; |
d4e0fe01 AD |
152 | } |
153 | ||
154 | static int igbvf_set_tx_csum(struct net_device *netdev, u32 data) | |
155 | { | |
156 | if (data) | |
157 | netdev->features |= (NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM); | |
158 | else | |
159 | netdev->features &= ~(NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM); | |
160 | return 0; | |
161 | } | |
162 | ||
163 | static int igbvf_set_tso(struct net_device *netdev, u32 data) | |
164 | { | |
165 | struct igbvf_adapter *adapter = netdev_priv(netdev); | |
d4e0fe01 AD |
166 | |
167 | if (data) { | |
168 | netdev->features |= NETIF_F_TSO; | |
169 | netdev->features |= NETIF_F_TSO6; | |
170 | } else { | |
171 | netdev->features &= ~NETIF_F_TSO; | |
172 | netdev->features &= ~NETIF_F_TSO6; | |
d4e0fe01 AD |
173 | } |
174 | ||
d4e0fe01 AD |
175 | dev_info(&adapter->pdev->dev, "TSO is %s\n", |
176 | data ? "Enabled" : "Disabled"); | |
d4e0fe01 AD |
177 | return 0; |
178 | } | |
179 | ||
180 | static u32 igbvf_get_msglevel(struct net_device *netdev) | |
181 | { | |
182 | struct igbvf_adapter *adapter = netdev_priv(netdev); | |
183 | return adapter->msg_enable; | |
184 | } | |
185 | ||
186 | static void igbvf_set_msglevel(struct net_device *netdev, u32 data) | |
187 | { | |
188 | struct igbvf_adapter *adapter = netdev_priv(netdev); | |
189 | adapter->msg_enable = data; | |
190 | } | |
191 | ||
192 | static int igbvf_get_regs_len(struct net_device *netdev) | |
193 | { | |
194 | #define IGBVF_REGS_LEN 8 | |
195 | return IGBVF_REGS_LEN * sizeof(u32); | |
196 | } | |
197 | ||
198 | static void igbvf_get_regs(struct net_device *netdev, | |
199 | struct ethtool_regs *regs, void *p) | |
200 | { | |
201 | struct igbvf_adapter *adapter = netdev_priv(netdev); | |
202 | struct e1000_hw *hw = &adapter->hw; | |
203 | u32 *regs_buff = p; | |
204 | u8 revision_id; | |
205 | ||
206 | memset(p, 0, IGBVF_REGS_LEN * sizeof(u32)); | |
207 | ||
208 | pci_read_config_byte(adapter->pdev, PCI_REVISION_ID, &revision_id); | |
209 | ||
210 | regs->version = (1 << 24) | (revision_id << 16) | adapter->pdev->device; | |
211 | ||
212 | regs_buff[0] = er32(CTRL); | |
213 | regs_buff[1] = er32(STATUS); | |
214 | ||
215 | regs_buff[2] = er32(RDLEN(0)); | |
216 | regs_buff[3] = er32(RDH(0)); | |
217 | regs_buff[4] = er32(RDT(0)); | |
218 | ||
219 | regs_buff[5] = er32(TDLEN(0)); | |
220 | regs_buff[6] = er32(TDH(0)); | |
221 | regs_buff[7] = er32(TDT(0)); | |
222 | } | |
223 | ||
224 | static int igbvf_get_eeprom_len(struct net_device *netdev) | |
225 | { | |
226 | return 0; | |
227 | } | |
228 | ||
229 | static int igbvf_get_eeprom(struct net_device *netdev, | |
230 | struct ethtool_eeprom *eeprom, u8 *bytes) | |
231 | { | |
232 | return -EOPNOTSUPP; | |
233 | } | |
234 | ||
235 | static int igbvf_set_eeprom(struct net_device *netdev, | |
236 | struct ethtool_eeprom *eeprom, u8 *bytes) | |
237 | { | |
238 | return -EOPNOTSUPP; | |
239 | } | |
240 | ||
241 | static void igbvf_get_drvinfo(struct net_device *netdev, | |
242 | struct ethtool_drvinfo *drvinfo) | |
243 | { | |
244 | struct igbvf_adapter *adapter = netdev_priv(netdev); | |
245 | char firmware_version[32] = "N/A"; | |
246 | ||
247 | strncpy(drvinfo->driver, igbvf_driver_name, 32); | |
248 | strncpy(drvinfo->version, igbvf_driver_version, 32); | |
249 | strncpy(drvinfo->fw_version, firmware_version, 32); | |
250 | strncpy(drvinfo->bus_info, pci_name(adapter->pdev), 32); | |
251 | drvinfo->regdump_len = igbvf_get_regs_len(netdev); | |
252 | drvinfo->eedump_len = igbvf_get_eeprom_len(netdev); | |
253 | } | |
254 | ||
255 | static void igbvf_get_ringparam(struct net_device *netdev, | |
256 | struct ethtool_ringparam *ring) | |
257 | { | |
258 | struct igbvf_adapter *adapter = netdev_priv(netdev); | |
259 | struct igbvf_ring *tx_ring = adapter->tx_ring; | |
260 | struct igbvf_ring *rx_ring = adapter->rx_ring; | |
261 | ||
262 | ring->rx_max_pending = IGBVF_MAX_RXD; | |
263 | ring->tx_max_pending = IGBVF_MAX_TXD; | |
264 | ring->rx_mini_max_pending = 0; | |
265 | ring->rx_jumbo_max_pending = 0; | |
266 | ring->rx_pending = rx_ring->count; | |
267 | ring->tx_pending = tx_ring->count; | |
268 | ring->rx_mini_pending = 0; | |
269 | ring->rx_jumbo_pending = 0; | |
270 | } | |
271 | ||
272 | static int igbvf_set_ringparam(struct net_device *netdev, | |
273 | struct ethtool_ringparam *ring) | |
274 | { | |
275 | struct igbvf_adapter *adapter = netdev_priv(netdev); | |
276 | struct igbvf_ring *temp_ring; | |
39305965 | 277 | int err = 0; |
d4e0fe01 AD |
278 | u32 new_rx_count, new_tx_count; |
279 | ||
280 | if ((ring->rx_mini_pending) || (ring->rx_jumbo_pending)) | |
281 | return -EINVAL; | |
282 | ||
283 | new_rx_count = max(ring->rx_pending, (u32)IGBVF_MIN_RXD); | |
284 | new_rx_count = min(new_rx_count, (u32)IGBVF_MAX_RXD); | |
285 | new_rx_count = ALIGN(new_rx_count, REQ_RX_DESCRIPTOR_MULTIPLE); | |
286 | ||
287 | new_tx_count = max(ring->tx_pending, (u32)IGBVF_MIN_TXD); | |
288 | new_tx_count = min(new_tx_count, (u32)IGBVF_MAX_TXD); | |
289 | new_tx_count = ALIGN(new_tx_count, REQ_TX_DESCRIPTOR_MULTIPLE); | |
290 | ||
291 | if ((new_tx_count == adapter->tx_ring->count) && | |
292 | (new_rx_count == adapter->rx_ring->count)) { | |
293 | /* nothing to do */ | |
294 | return 0; | |
295 | } | |
296 | ||
d4e0fe01 AD |
297 | while (test_and_set_bit(__IGBVF_RESETTING, &adapter->state)) |
298 | msleep(1); | |
299 | ||
39305965 AD |
300 | if (!netif_running(adapter->netdev)) { |
301 | adapter->tx_ring->count = new_tx_count; | |
302 | adapter->rx_ring->count = new_rx_count; | |
303 | goto clear_reset; | |
304 | } | |
305 | ||
306 | temp_ring = vmalloc(sizeof(struct igbvf_ring)); | |
307 | if (!temp_ring) { | |
308 | err = -ENOMEM; | |
309 | goto clear_reset; | |
310 | } | |
311 | ||
312 | igbvf_down(adapter); | |
d4e0fe01 AD |
313 | |
314 | /* | |
315 | * We can't just free everything and then setup again, | |
316 | * because the ISRs in MSI-X mode get passed pointers | |
317 | * to the tx and rx ring structs. | |
318 | */ | |
319 | if (new_tx_count != adapter->tx_ring->count) { | |
320 | memcpy(temp_ring, adapter->tx_ring, sizeof(struct igbvf_ring)); | |
321 | ||
322 | temp_ring->count = new_tx_count; | |
323 | err = igbvf_setup_tx_resources(adapter, temp_ring); | |
324 | if (err) | |
325 | goto err_setup; | |
326 | ||
327 | igbvf_free_tx_resources(adapter->tx_ring); | |
328 | ||
329 | memcpy(adapter->tx_ring, temp_ring, sizeof(struct igbvf_ring)); | |
330 | } | |
331 | ||
332 | if (new_rx_count != adapter->rx_ring->count) { | |
333 | memcpy(temp_ring, adapter->rx_ring, sizeof(struct igbvf_ring)); | |
334 | ||
335 | temp_ring->count = new_rx_count; | |
336 | err = igbvf_setup_rx_resources(adapter, temp_ring); | |
337 | if (err) | |
338 | goto err_setup; | |
339 | ||
340 | igbvf_free_rx_resources(adapter->rx_ring); | |
341 | ||
342 | memcpy(adapter->rx_ring, temp_ring,sizeof(struct igbvf_ring)); | |
343 | } | |
d4e0fe01 | 344 | err_setup: |
39305965 | 345 | igbvf_up(adapter); |
d4e0fe01 | 346 | vfree(temp_ring); |
39305965 AD |
347 | clear_reset: |
348 | clear_bit(__IGBVF_RESETTING, &adapter->state); | |
d4e0fe01 AD |
349 | return err; |
350 | } | |
351 | ||
352 | static int igbvf_link_test(struct igbvf_adapter *adapter, u64 *data) | |
353 | { | |
354 | struct e1000_hw *hw = &adapter->hw; | |
355 | *data = 0; | |
356 | ||
357 | hw->mac.ops.check_for_link(hw); | |
358 | ||
359 | if (!(er32(STATUS) & E1000_STATUS_LU)) | |
360 | *data = 1; | |
361 | ||
362 | return *data; | |
363 | } | |
364 | ||
d4e0fe01 AD |
365 | static void igbvf_diag_test(struct net_device *netdev, |
366 | struct ethtool_test *eth_test, u64 *data) | |
367 | { | |
368 | struct igbvf_adapter *adapter = netdev_priv(netdev); | |
369 | ||
370 | set_bit(__IGBVF_TESTING, &adapter->state); | |
371 | ||
372 | /* | |
373 | * Link test performed before hardware reset so autoneg doesn't | |
374 | * interfere with test result | |
375 | */ | |
376 | if (igbvf_link_test(adapter, &data[0])) | |
377 | eth_test->flags |= ETH_TEST_FL_FAILED; | |
378 | ||
379 | clear_bit(__IGBVF_TESTING, &adapter->state); | |
380 | msleep_interruptible(4 * 1000); | |
381 | } | |
382 | ||
383 | static void igbvf_get_wol(struct net_device *netdev, | |
384 | struct ethtool_wolinfo *wol) | |
385 | { | |
386 | wol->supported = 0; | |
387 | wol->wolopts = 0; | |
d4e0fe01 AD |
388 | } |
389 | ||
390 | static int igbvf_set_wol(struct net_device *netdev, | |
391 | struct ethtool_wolinfo *wol) | |
392 | { | |
393 | return -EOPNOTSUPP; | |
394 | } | |
395 | ||
396 | static int igbvf_phys_id(struct net_device *netdev, u32 data) | |
397 | { | |
398 | return 0; | |
399 | } | |
400 | ||
401 | static int igbvf_get_coalesce(struct net_device *netdev, | |
402 | struct ethtool_coalesce *ec) | |
403 | { | |
404 | struct igbvf_adapter *adapter = netdev_priv(netdev); | |
405 | ||
406 | if (adapter->itr_setting <= 3) | |
407 | ec->rx_coalesce_usecs = adapter->itr_setting; | |
408 | else | |
409 | ec->rx_coalesce_usecs = adapter->itr_setting >> 2; | |
410 | ||
411 | return 0; | |
412 | } | |
413 | ||
414 | static int igbvf_set_coalesce(struct net_device *netdev, | |
415 | struct ethtool_coalesce *ec) | |
416 | { | |
417 | struct igbvf_adapter *adapter = netdev_priv(netdev); | |
418 | struct e1000_hw *hw = &adapter->hw; | |
419 | ||
420 | if ((ec->rx_coalesce_usecs > IGBVF_MAX_ITR_USECS) || | |
421 | ((ec->rx_coalesce_usecs > 3) && | |
422 | (ec->rx_coalesce_usecs < IGBVF_MIN_ITR_USECS)) || | |
423 | (ec->rx_coalesce_usecs == 2)) | |
424 | return -EINVAL; | |
425 | ||
426 | /* convert to rate of irq's per second */ | |
427 | if (ec->rx_coalesce_usecs && ec->rx_coalesce_usecs <= 3) { | |
428 | adapter->itr = IGBVF_START_ITR; | |
429 | adapter->itr_setting = ec->rx_coalesce_usecs; | |
430 | } else { | |
431 | adapter->itr = ec->rx_coalesce_usecs << 2; | |
432 | adapter->itr_setting = adapter->itr; | |
433 | } | |
434 | ||
435 | writel(adapter->itr, | |
436 | hw->hw_addr + adapter->rx_ring[0].itr_register); | |
437 | ||
438 | return 0; | |
439 | } | |
440 | ||
441 | static int igbvf_nway_reset(struct net_device *netdev) | |
442 | { | |
443 | struct igbvf_adapter *adapter = netdev_priv(netdev); | |
444 | if (netif_running(netdev)) | |
445 | igbvf_reinit_locked(adapter); | |
446 | return 0; | |
447 | } | |
448 | ||
449 | ||
450 | static void igbvf_get_ethtool_stats(struct net_device *netdev, | |
451 | struct ethtool_stats *stats, | |
452 | u64 *data) | |
453 | { | |
454 | struct igbvf_adapter *adapter = netdev_priv(netdev); | |
455 | int i; | |
456 | ||
457 | igbvf_update_stats(adapter); | |
458 | for (i = 0; i < IGBVF_GLOBAL_STATS_LEN; i++) { | |
459 | char *p = (char *)adapter + | |
460 | igbvf_gstrings_stats[i].stat_offset; | |
461 | char *b = (char *)adapter + | |
462 | igbvf_gstrings_stats[i].base_stat_offset; | |
463 | data[i] = ((igbvf_gstrings_stats[i].sizeof_stat == | |
464 | sizeof(u64)) ? (*(u64 *)p - *(u64 *)b) : | |
465 | (*(u32 *)p - *(u32 *)b)); | |
466 | } | |
467 | ||
468 | } | |
469 | ||
15f0a394 BH |
470 | static int igbvf_get_sset_count(struct net_device *dev, int stringset) |
471 | { | |
472 | switch(stringset) { | |
473 | case ETH_SS_TEST: | |
474 | return IGBVF_TEST_LEN; | |
475 | case ETH_SS_STATS: | |
476 | return IGBVF_GLOBAL_STATS_LEN; | |
477 | default: | |
478 | return -EINVAL; | |
479 | } | |
480 | } | |
481 | ||
d4e0fe01 AD |
482 | static void igbvf_get_strings(struct net_device *netdev, u32 stringset, |
483 | u8 *data) | |
484 | { | |
485 | u8 *p = data; | |
486 | int i; | |
487 | ||
488 | switch (stringset) { | |
489 | case ETH_SS_TEST: | |
490 | memcpy(data, *igbvf_gstrings_test, sizeof(igbvf_gstrings_test)); | |
491 | break; | |
492 | case ETH_SS_STATS: | |
493 | for (i = 0; i < IGBVF_GLOBAL_STATS_LEN; i++) { | |
494 | memcpy(p, igbvf_gstrings_stats[i].stat_string, | |
495 | ETH_GSTRING_LEN); | |
496 | p += ETH_GSTRING_LEN; | |
497 | } | |
498 | break; | |
499 | } | |
500 | } | |
501 | ||
502 | static const struct ethtool_ops igbvf_ethtool_ops = { | |
503 | .get_settings = igbvf_get_settings, | |
504 | .set_settings = igbvf_set_settings, | |
505 | .get_drvinfo = igbvf_get_drvinfo, | |
506 | .get_regs_len = igbvf_get_regs_len, | |
507 | .get_regs = igbvf_get_regs, | |
508 | .get_wol = igbvf_get_wol, | |
509 | .set_wol = igbvf_set_wol, | |
510 | .get_msglevel = igbvf_get_msglevel, | |
511 | .set_msglevel = igbvf_set_msglevel, | |
512 | .nway_reset = igbvf_nway_reset, | |
ed4ba4b5 | 513 | .get_link = ethtool_op_get_link, |
d4e0fe01 AD |
514 | .get_eeprom_len = igbvf_get_eeprom_len, |
515 | .get_eeprom = igbvf_get_eeprom, | |
516 | .set_eeprom = igbvf_set_eeprom, | |
517 | .get_ringparam = igbvf_get_ringparam, | |
518 | .set_ringparam = igbvf_set_ringparam, | |
519 | .get_pauseparam = igbvf_get_pauseparam, | |
520 | .set_pauseparam = igbvf_set_pauseparam, | |
0364d6fd AD |
521 | .get_rx_csum = igbvf_get_rx_csum, |
522 | .set_rx_csum = igbvf_set_rx_csum, | |
d4e0fe01 AD |
523 | .get_tx_csum = igbvf_get_tx_csum, |
524 | .set_tx_csum = igbvf_set_tx_csum, | |
525 | .get_sg = ethtool_op_get_sg, | |
526 | .set_sg = ethtool_op_set_sg, | |
527 | .get_tso = ethtool_op_get_tso, | |
528 | .set_tso = igbvf_set_tso, | |
529 | .self_test = igbvf_diag_test, | |
15f0a394 | 530 | .get_sset_count = igbvf_get_sset_count, |
d4e0fe01 AD |
531 | .get_strings = igbvf_get_strings, |
532 | .phys_id = igbvf_phys_id, | |
533 | .get_ethtool_stats = igbvf_get_ethtool_stats, | |
d4e0fe01 AD |
534 | .get_coalesce = igbvf_get_coalesce, |
535 | .set_coalesce = igbvf_set_coalesce, | |
536 | }; | |
537 | ||
538 | void igbvf_set_ethtool_ops(struct net_device *netdev) | |
539 | { | |
540 | /* have to "undeclare" const on this struct to remove warnings */ | |
541 | SET_ETHTOOL_OPS(netdev, (struct ethtool_ops *)&igbvf_ethtool_ops); | |
542 | } |