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77555ee7 MO |
1 | /* |
2 | * Copyright (C) 1999 - 2010 Intel Corporation. | |
3 | * Copyright (C) 2010 OKI SEMICONDUCTOR Co., LTD. | |
4 | * | |
5 | * This code was derived from the Intel e1000e Linux driver. | |
6 | * | |
7 | * This program is free software; you can redistribute it and/or modify | |
8 | * it under the terms of the GNU General Public License as published by | |
9 | * the Free Software Foundation; version 2 of the License. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
0ab75ae8 | 17 | * along with this program; if not, see <http://www.gnu.org/licenses/>. |
77555ee7 MO |
18 | */ |
19 | #include "pch_gbe.h" | |
20 | #include "pch_gbe_api.h" | |
21 | ||
22 | /** | |
25985edc | 23 | * pch_gbe_stats - Stats item information |
77555ee7 MO |
24 | */ |
25 | struct pch_gbe_stats { | |
26 | char string[ETH_GSTRING_LEN]; | |
27 | size_t size; | |
28 | size_t offset; | |
29 | }; | |
30 | ||
31 | #define PCH_GBE_STAT(m) \ | |
32 | { \ | |
33 | .string = #m, \ | |
34 | .size = FIELD_SIZEOF(struct pch_gbe_hw_stats, m), \ | |
35 | .offset = offsetof(struct pch_gbe_hw_stats, m), \ | |
36 | } | |
37 | ||
38 | /** | |
39 | * pch_gbe_gstrings_stats - ethtool information status name list | |
40 | */ | |
41 | static const struct pch_gbe_stats pch_gbe_gstrings_stats[] = { | |
42 | PCH_GBE_STAT(rx_packets), | |
43 | PCH_GBE_STAT(tx_packets), | |
44 | PCH_GBE_STAT(rx_bytes), | |
45 | PCH_GBE_STAT(tx_bytes), | |
46 | PCH_GBE_STAT(rx_errors), | |
47 | PCH_GBE_STAT(tx_errors), | |
48 | PCH_GBE_STAT(rx_dropped), | |
49 | PCH_GBE_STAT(tx_dropped), | |
50 | PCH_GBE_STAT(multicast), | |
51 | PCH_GBE_STAT(collisions), | |
52 | PCH_GBE_STAT(rx_crc_errors), | |
53 | PCH_GBE_STAT(rx_frame_errors), | |
54 | PCH_GBE_STAT(rx_alloc_buff_failed), | |
55 | PCH_GBE_STAT(tx_length_errors), | |
56 | PCH_GBE_STAT(tx_aborted_errors), | |
57 | PCH_GBE_STAT(tx_carrier_errors), | |
58 | PCH_GBE_STAT(tx_timeout_count), | |
59 | PCH_GBE_STAT(tx_restart_count), | |
60 | PCH_GBE_STAT(intr_rx_dsc_empty_count), | |
61 | PCH_GBE_STAT(intr_rx_frame_err_count), | |
62 | PCH_GBE_STAT(intr_rx_fifo_err_count), | |
63 | PCH_GBE_STAT(intr_rx_dma_err_count), | |
64 | PCH_GBE_STAT(intr_tx_fifo_err_count), | |
65 | PCH_GBE_STAT(intr_tx_dma_err_count), | |
66 | PCH_GBE_STAT(intr_tcpip_err_count) | |
67 | }; | |
68 | ||
69 | #define PCH_GBE_QUEUE_STATS_LEN 0 | |
70 | #define PCH_GBE_GLOBAL_STATS_LEN ARRAY_SIZE(pch_gbe_gstrings_stats) | |
71 | #define PCH_GBE_STATS_LEN (PCH_GBE_GLOBAL_STATS_LEN + PCH_GBE_QUEUE_STATS_LEN) | |
72 | ||
73 | #define PCH_GBE_MAC_REGS_LEN (sizeof(struct pch_gbe_regs) / 4) | |
74 | #define PCH_GBE_REGS_LEN (PCH_GBE_MAC_REGS_LEN + PCH_GBE_PHY_REGS_LEN) | |
75 | /** | |
76 | * pch_gbe_get_settings - Get device-specific settings | |
77 | * @netdev: Network interface device structure | |
78 | * @ecmd: Ethtool command | |
49ce9c2c | 79 | * Returns: |
77555ee7 MO |
80 | * 0: Successful. |
81 | * Negative value: Failed. | |
82 | */ | |
83 | static int pch_gbe_get_settings(struct net_device *netdev, | |
84 | struct ethtool_cmd *ecmd) | |
85 | { | |
86 | struct pch_gbe_adapter *adapter = netdev_priv(netdev); | |
87 | int ret; | |
88 | ||
89 | ret = mii_ethtool_gset(&adapter->mii, ecmd); | |
90 | ecmd->supported &= ~(SUPPORTED_TP | SUPPORTED_1000baseT_Half); | |
91 | ecmd->advertising &= ~(ADVERTISED_TP | ADVERTISED_1000baseT_Half); | |
92 | ||
93 | if (!netif_carrier_ok(adapter->netdev)) | |
25db0338 | 94 | ethtool_cmd_speed_set(ecmd, -1); |
77555ee7 MO |
95 | return ret; |
96 | } | |
97 | ||
98 | /** | |
99 | * pch_gbe_set_settings - Set device-specific settings | |
100 | * @netdev: Network interface device structure | |
101 | * @ecmd: Ethtool command | |
49ce9c2c | 102 | * Returns: |
77555ee7 MO |
103 | * 0: Successful. |
104 | * Negative value: Failed. | |
105 | */ | |
106 | static int pch_gbe_set_settings(struct net_device *netdev, | |
107 | struct ethtool_cmd *ecmd) | |
108 | { | |
109 | struct pch_gbe_adapter *adapter = netdev_priv(netdev); | |
110 | struct pch_gbe_hw *hw = &adapter->hw; | |
25db0338 | 111 | u32 speed = ethtool_cmd_speed(ecmd); |
77555ee7 MO |
112 | int ret; |
113 | ||
114 | pch_gbe_hal_write_phy_reg(hw, MII_BMCR, BMCR_RESET); | |
115 | ||
25db0338 DD |
116 | /* when set_settings() is called with a ethtool_cmd previously |
117 | * filled by get_settings() on a down link, speed is -1: */ | |
118 | if (speed == UINT_MAX) { | |
119 | speed = SPEED_1000; | |
c196ce05 | 120 | ethtool_cmd_speed_set(ecmd, speed); |
77555ee7 | 121 | ecmd->duplex = DUPLEX_FULL; |
89980827 | 122 | } |
77555ee7 MO |
123 | ret = mii_ethtool_sset(&adapter->mii, ecmd); |
124 | if (ret) { | |
453ca931 | 125 | netdev_err(netdev, "Error: mii_ethtool_sset\n"); |
77555ee7 MO |
126 | return ret; |
127 | } | |
25db0338 | 128 | hw->mac.link_speed = speed; |
77555ee7 MO |
129 | hw->mac.link_duplex = ecmd->duplex; |
130 | hw->phy.autoneg_advertised = ecmd->advertising; | |
131 | hw->mac.autoneg = ecmd->autoneg; | |
77555ee7 MO |
132 | |
133 | /* reset the link */ | |
134 | if (netif_running(adapter->netdev)) { | |
135 | pch_gbe_down(adapter); | |
136 | ret = pch_gbe_up(adapter); | |
137 | } else { | |
138 | pch_gbe_reset(adapter); | |
139 | } | |
140 | return ret; | |
141 | } | |
142 | ||
143 | /** | |
144 | * pch_gbe_get_regs_len - Report the size of device registers | |
145 | * @netdev: Network interface device structure | |
146 | * Returns: the size of device registers. | |
147 | */ | |
148 | static int pch_gbe_get_regs_len(struct net_device *netdev) | |
149 | { | |
150 | return PCH_GBE_REGS_LEN * (int)sizeof(u32); | |
151 | } | |
152 | ||
153 | /** | |
154 | * pch_gbe_get_drvinfo - Report driver information | |
155 | * @netdev: Network interface device structure | |
156 | * @drvinfo: Driver information structure | |
157 | */ | |
158 | static void pch_gbe_get_drvinfo(struct net_device *netdev, | |
159 | struct ethtool_drvinfo *drvinfo) | |
160 | { | |
161 | struct pch_gbe_adapter *adapter = netdev_priv(netdev); | |
162 | ||
23020ab3 RJ |
163 | strlcpy(drvinfo->driver, KBUILD_MODNAME, sizeof(drvinfo->driver)); |
164 | strlcpy(drvinfo->version, pch_driver_version, sizeof(drvinfo->version)); | |
23020ab3 RJ |
165 | strlcpy(drvinfo->bus_info, pci_name(adapter->pdev), |
166 | sizeof(drvinfo->bus_info)); | |
77555ee7 MO |
167 | drvinfo->regdump_len = pch_gbe_get_regs_len(netdev); |
168 | } | |
169 | ||
170 | /** | |
171 | * pch_gbe_get_regs - Get device registers | |
172 | * @netdev: Network interface device structure | |
173 | * @regs: Ethtool register structure | |
174 | * @p: Buffer pointer of read device register date | |
175 | */ | |
176 | static void pch_gbe_get_regs(struct net_device *netdev, | |
177 | struct ethtool_regs *regs, void *p) | |
178 | { | |
179 | struct pch_gbe_adapter *adapter = netdev_priv(netdev); | |
180 | struct pch_gbe_hw *hw = &adapter->hw; | |
181 | struct pci_dev *pdev = adapter->pdev; | |
182 | u32 *regs_buff = p; | |
183 | u16 i, tmp; | |
184 | ||
185 | regs->version = 0x1000000 | (__u32)pdev->revision << 16 | pdev->device; | |
186 | for (i = 0; i < PCH_GBE_MAC_REGS_LEN; i++) | |
187 | *regs_buff++ = ioread32(&hw->reg->INT_ST + i); | |
188 | /* PHY register */ | |
189 | for (i = 0; i < PCH_GBE_PHY_REGS_LEN; i++) { | |
190 | pch_gbe_hal_read_phy_reg(&adapter->hw, i, &tmp); | |
191 | *regs_buff++ = tmp; | |
192 | } | |
193 | } | |
194 | ||
195 | /** | |
196 | * pch_gbe_get_wol - Report whether Wake-on-Lan is enabled | |
197 | * @netdev: Network interface device structure | |
198 | * @wol: Wake-on-Lan information | |
199 | */ | |
200 | static void pch_gbe_get_wol(struct net_device *netdev, | |
201 | struct ethtool_wolinfo *wol) | |
202 | { | |
203 | struct pch_gbe_adapter *adapter = netdev_priv(netdev); | |
204 | ||
205 | wol->supported = WAKE_UCAST | WAKE_MCAST | WAKE_BCAST | WAKE_MAGIC; | |
206 | wol->wolopts = 0; | |
207 | ||
208 | if ((adapter->wake_up_evt & PCH_GBE_WLC_IND)) | |
209 | wol->wolopts |= WAKE_UCAST; | |
210 | if ((adapter->wake_up_evt & PCH_GBE_WLC_MLT)) | |
211 | wol->wolopts |= WAKE_MCAST; | |
212 | if ((adapter->wake_up_evt & PCH_GBE_WLC_BR)) | |
213 | wol->wolopts |= WAKE_BCAST; | |
214 | if ((adapter->wake_up_evt & PCH_GBE_WLC_MP)) | |
215 | wol->wolopts |= WAKE_MAGIC; | |
216 | } | |
217 | ||
218 | /** | |
219 | * pch_gbe_set_wol - Turn Wake-on-Lan on or off | |
220 | * @netdev: Network interface device structure | |
221 | * @wol: Pointer of wake-on-Lan information straucture | |
49ce9c2c | 222 | * Returns: |
77555ee7 MO |
223 | * 0: Successful. |
224 | * Negative value: Failed. | |
225 | */ | |
226 | static int pch_gbe_set_wol(struct net_device *netdev, | |
227 | struct ethtool_wolinfo *wol) | |
228 | { | |
229 | struct pch_gbe_adapter *adapter = netdev_priv(netdev); | |
230 | ||
231 | if ((wol->wolopts & (WAKE_PHY | WAKE_ARP | WAKE_MAGICSECURE))) | |
232 | return -EOPNOTSUPP; | |
233 | /* these settings will always override what we currently have */ | |
234 | adapter->wake_up_evt = 0; | |
235 | ||
236 | if ((wol->wolopts & WAKE_UCAST)) | |
237 | adapter->wake_up_evt |= PCH_GBE_WLC_IND; | |
238 | if ((wol->wolopts & WAKE_MCAST)) | |
239 | adapter->wake_up_evt |= PCH_GBE_WLC_MLT; | |
240 | if ((wol->wolopts & WAKE_BCAST)) | |
241 | adapter->wake_up_evt |= PCH_GBE_WLC_BR; | |
242 | if ((wol->wolopts & WAKE_MAGIC)) | |
243 | adapter->wake_up_evt |= PCH_GBE_WLC_MP; | |
244 | return 0; | |
245 | } | |
246 | ||
247 | /** | |
248 | * pch_gbe_nway_reset - Restart autonegotiation | |
249 | * @netdev: Network interface device structure | |
49ce9c2c | 250 | * Returns: |
77555ee7 MO |
251 | * 0: Successful. |
252 | * Negative value: Failed. | |
253 | */ | |
254 | static int pch_gbe_nway_reset(struct net_device *netdev) | |
255 | { | |
256 | struct pch_gbe_adapter *adapter = netdev_priv(netdev); | |
257 | ||
258 | return mii_nway_restart(&adapter->mii); | |
259 | } | |
260 | ||
261 | /** | |
262 | * pch_gbe_get_ringparam - Report ring sizes | |
263 | * @netdev: Network interface device structure | |
264 | * @ring: Ring param structure | |
265 | */ | |
266 | static void pch_gbe_get_ringparam(struct net_device *netdev, | |
267 | struct ethtool_ringparam *ring) | |
268 | { | |
269 | struct pch_gbe_adapter *adapter = netdev_priv(netdev); | |
270 | struct pch_gbe_tx_ring *txdr = adapter->tx_ring; | |
271 | struct pch_gbe_rx_ring *rxdr = adapter->rx_ring; | |
272 | ||
273 | ring->rx_max_pending = PCH_GBE_MAX_RXD; | |
274 | ring->tx_max_pending = PCH_GBE_MAX_TXD; | |
77555ee7 MO |
275 | ring->rx_pending = rxdr->count; |
276 | ring->tx_pending = txdr->count; | |
77555ee7 MO |
277 | } |
278 | ||
279 | /** | |
280 | * pch_gbe_set_ringparam - Set ring sizes | |
281 | * @netdev: Network interface device structure | |
282 | * @ring: Ring param structure | |
283 | * Returns | |
284 | * 0: Successful. | |
285 | * Negative value: Failed. | |
286 | */ | |
287 | static int pch_gbe_set_ringparam(struct net_device *netdev, | |
288 | struct ethtool_ringparam *ring) | |
289 | { | |
290 | struct pch_gbe_adapter *adapter = netdev_priv(netdev); | |
291 | struct pch_gbe_tx_ring *txdr, *tx_old; | |
292 | struct pch_gbe_rx_ring *rxdr, *rx_old; | |
293 | int tx_ring_size, rx_ring_size; | |
294 | int err = 0; | |
295 | ||
296 | if ((ring->rx_mini_pending) || (ring->rx_jumbo_pending)) | |
297 | return -EINVAL; | |
298 | tx_ring_size = (int)sizeof(struct pch_gbe_tx_ring); | |
299 | rx_ring_size = (int)sizeof(struct pch_gbe_rx_ring); | |
300 | ||
301 | if ((netif_running(adapter->netdev))) | |
302 | pch_gbe_down(adapter); | |
303 | tx_old = adapter->tx_ring; | |
304 | rx_old = adapter->rx_ring; | |
305 | ||
306 | txdr = kzalloc(tx_ring_size, GFP_KERNEL); | |
307 | if (!txdr) { | |
308 | err = -ENOMEM; | |
309 | goto err_alloc_tx; | |
310 | } | |
311 | rxdr = kzalloc(rx_ring_size, GFP_KERNEL); | |
312 | if (!rxdr) { | |
313 | err = -ENOMEM; | |
314 | goto err_alloc_rx; | |
315 | } | |
316 | adapter->tx_ring = txdr; | |
317 | adapter->rx_ring = rxdr; | |
318 | ||
319 | rxdr->count = | |
320 | clamp_val(ring->rx_pending, PCH_GBE_MIN_RXD, PCH_GBE_MAX_RXD); | |
321 | rxdr->count = roundup(rxdr->count, PCH_GBE_RX_DESC_MULTIPLE); | |
322 | ||
323 | txdr->count = | |
324 | clamp_val(ring->tx_pending, PCH_GBE_MIN_RXD, PCH_GBE_MAX_RXD); | |
325 | txdr->count = roundup(txdr->count, PCH_GBE_TX_DESC_MULTIPLE); | |
326 | ||
327 | if ((netif_running(adapter->netdev))) { | |
328 | /* Try to get new resources before deleting old */ | |
329 | err = pch_gbe_setup_rx_resources(adapter, adapter->rx_ring); | |
330 | if (err) | |
331 | goto err_setup_rx; | |
332 | err = pch_gbe_setup_tx_resources(adapter, adapter->tx_ring); | |
333 | if (err) | |
334 | goto err_setup_tx; | |
335 | /* save the new, restore the old in order to free it, | |
336 | * then restore the new back again */ | |
337 | #ifdef RINGFREE | |
338 | adapter->rx_ring = rx_old; | |
339 | adapter->tx_ring = tx_old; | |
340 | pch_gbe_free_rx_resources(adapter, adapter->rx_ring); | |
341 | pch_gbe_free_tx_resources(adapter, adapter->tx_ring); | |
342 | kfree(tx_old); | |
343 | kfree(rx_old); | |
344 | adapter->rx_ring = rxdr; | |
345 | adapter->tx_ring = txdr; | |
346 | #else | |
347 | pch_gbe_free_rx_resources(adapter, rx_old); | |
348 | pch_gbe_free_tx_resources(adapter, tx_old); | |
349 | kfree(tx_old); | |
350 | kfree(rx_old); | |
351 | adapter->rx_ring = rxdr; | |
352 | adapter->tx_ring = txdr; | |
353 | #endif | |
354 | err = pch_gbe_up(adapter); | |
355 | } | |
356 | return err; | |
357 | ||
358 | err_setup_tx: | |
359 | pch_gbe_free_rx_resources(adapter, adapter->rx_ring); | |
360 | err_setup_rx: | |
361 | adapter->rx_ring = rx_old; | |
362 | adapter->tx_ring = tx_old; | |
363 | kfree(rxdr); | |
364 | err_alloc_rx: | |
365 | kfree(txdr); | |
366 | err_alloc_tx: | |
367 | if (netif_running(adapter->netdev)) | |
368 | pch_gbe_up(adapter); | |
369 | return err; | |
370 | } | |
371 | ||
372 | /** | |
373 | * pch_gbe_get_pauseparam - Report pause parameters | |
374 | * @netdev: Network interface device structure | |
375 | * @pause: Pause parameters structure | |
376 | */ | |
377 | static void pch_gbe_get_pauseparam(struct net_device *netdev, | |
378 | struct ethtool_pauseparam *pause) | |
379 | { | |
380 | struct pch_gbe_adapter *adapter = netdev_priv(netdev); | |
381 | struct pch_gbe_hw *hw = &adapter->hw; | |
382 | ||
383 | pause->autoneg = | |
384 | ((hw->mac.fc_autoneg) ? AUTONEG_ENABLE : AUTONEG_DISABLE); | |
385 | ||
386 | if (hw->mac.fc == PCH_GBE_FC_RX_PAUSE) { | |
387 | pause->rx_pause = 1; | |
388 | } else if (hw->mac.fc == PCH_GBE_FC_TX_PAUSE) { | |
389 | pause->tx_pause = 1; | |
390 | } else if (hw->mac.fc == PCH_GBE_FC_FULL) { | |
391 | pause->rx_pause = 1; | |
392 | pause->tx_pause = 1; | |
393 | } | |
394 | } | |
395 | ||
396 | /** | |
397 | * pch_gbe_set_pauseparam - Set pause paramters | |
398 | * @netdev: Network interface device structure | |
399 | * @pause: Pause parameters structure | |
49ce9c2c | 400 | * Returns: |
77555ee7 MO |
401 | * 0: Successful. |
402 | * Negative value: Failed. | |
403 | */ | |
404 | static int pch_gbe_set_pauseparam(struct net_device *netdev, | |
405 | struct ethtool_pauseparam *pause) | |
406 | { | |
407 | struct pch_gbe_adapter *adapter = netdev_priv(netdev); | |
408 | struct pch_gbe_hw *hw = &adapter->hw; | |
409 | int ret = 0; | |
410 | ||
411 | hw->mac.fc_autoneg = pause->autoneg; | |
412 | if ((pause->rx_pause) && (pause->tx_pause)) | |
413 | hw->mac.fc = PCH_GBE_FC_FULL; | |
414 | else if ((pause->rx_pause) && (!pause->tx_pause)) | |
415 | hw->mac.fc = PCH_GBE_FC_RX_PAUSE; | |
416 | else if ((!pause->rx_pause) && (pause->tx_pause)) | |
417 | hw->mac.fc = PCH_GBE_FC_TX_PAUSE; | |
418 | else if ((!pause->rx_pause) && (!pause->tx_pause)) | |
419 | hw->mac.fc = PCH_GBE_FC_NONE; | |
420 | ||
421 | if (hw->mac.fc_autoneg == AUTONEG_ENABLE) { | |
422 | if ((netif_running(adapter->netdev))) { | |
423 | pch_gbe_down(adapter); | |
424 | ret = pch_gbe_up(adapter); | |
425 | } else { | |
426 | pch_gbe_reset(adapter); | |
427 | } | |
428 | } else { | |
429 | ret = pch_gbe_mac_force_mac_fc(hw); | |
430 | } | |
431 | return ret; | |
432 | } | |
433 | ||
77555ee7 MO |
434 | /** |
435 | * pch_gbe_get_strings - Return a set of strings that describe the requested | |
436 | * objects | |
437 | * @netdev: Network interface device structure | |
438 | * @stringset: Select the stringset. [ETH_SS_TEST] [ETH_SS_STATS] | |
439 | * @data: Pointer of read string data. | |
440 | */ | |
441 | static void pch_gbe_get_strings(struct net_device *netdev, u32 stringset, | |
442 | u8 *data) | |
443 | { | |
444 | u8 *p = data; | |
445 | int i; | |
446 | ||
447 | switch (stringset) { | |
448 | case (u32) ETH_SS_STATS: | |
449 | for (i = 0; i < PCH_GBE_GLOBAL_STATS_LEN; i++) { | |
450 | memcpy(p, pch_gbe_gstrings_stats[i].string, | |
451 | ETH_GSTRING_LEN); | |
452 | p += ETH_GSTRING_LEN; | |
453 | } | |
454 | break; | |
455 | } | |
456 | } | |
457 | ||
458 | /** | |
459 | * pch_gbe_get_ethtool_stats - Return statistics about the device | |
460 | * @netdev: Network interface device structure | |
461 | * @stats: Ethtool statue structure | |
462 | * @data: Pointer of read status area | |
463 | */ | |
464 | static void pch_gbe_get_ethtool_stats(struct net_device *netdev, | |
465 | struct ethtool_stats *stats, u64 *data) | |
466 | { | |
467 | struct pch_gbe_adapter *adapter = netdev_priv(netdev); | |
468 | int i; | |
469 | const struct pch_gbe_stats *gstats = pch_gbe_gstrings_stats; | |
470 | char *hw_stats = (char *)&adapter->stats; | |
471 | ||
472 | pch_gbe_update_stats(adapter); | |
473 | for (i = 0; i < PCH_GBE_GLOBAL_STATS_LEN; i++) { | |
474 | char *p = hw_stats + gstats->offset; | |
475 | data[i] = gstats->size == sizeof(u64) ? *(u64 *)p:(*(u32 *)p); | |
476 | gstats++; | |
477 | } | |
478 | } | |
479 | ||
480 | static int pch_gbe_get_sset_count(struct net_device *netdev, int sset) | |
481 | { | |
482 | switch (sset) { | |
483 | case ETH_SS_STATS: | |
484 | return PCH_GBE_STATS_LEN; | |
485 | default: | |
486 | return -EOPNOTSUPP; | |
487 | } | |
488 | } | |
489 | ||
490 | static const struct ethtool_ops pch_gbe_ethtool_ops = { | |
491 | .get_settings = pch_gbe_get_settings, | |
492 | .set_settings = pch_gbe_set_settings, | |
493 | .get_drvinfo = pch_gbe_get_drvinfo, | |
494 | .get_regs_len = pch_gbe_get_regs_len, | |
495 | .get_regs = pch_gbe_get_regs, | |
496 | .get_wol = pch_gbe_get_wol, | |
497 | .set_wol = pch_gbe_set_wol, | |
498 | .nway_reset = pch_gbe_nway_reset, | |
499 | .get_link = ethtool_op_get_link, | |
500 | .get_ringparam = pch_gbe_get_ringparam, | |
501 | .set_ringparam = pch_gbe_set_ringparam, | |
502 | .get_pauseparam = pch_gbe_get_pauseparam, | |
503 | .set_pauseparam = pch_gbe_set_pauseparam, | |
77555ee7 MO |
504 | .get_strings = pch_gbe_get_strings, |
505 | .get_ethtool_stats = pch_gbe_get_ethtool_stats, | |
506 | .get_sset_count = pch_gbe_get_sset_count, | |
507 | }; | |
508 | ||
509 | void pch_gbe_set_ethtool_ops(struct net_device *netdev) | |
510 | { | |
511 | SET_ETHTOOL_OPS(netdev, &pch_gbe_ethtool_ops); | |
512 | } |