1 /*******************************************************************************
3 Intel 10 Gigabit PCI Express Linux driver
4 Copyright(c) 1999 - 2008 Intel Corporation.
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.
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
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.
19 The full GNU General Public License is included in this distribution in
20 the file called "COPYING".
23 e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
24 Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
26 *******************************************************************************/
28 /* ethtool support for ixgbe */
30 #include <linux/types.h>
31 #include <linux/module.h>
32 #include <linux/pci.h>
33 #include <linux/netdevice.h>
34 #include <linux/ethtool.h>
35 #include <linux/vmalloc.h>
36 #include <linux/uaccess.h>
41 #define IXGBE_ALL_RAR_ENTRIES 16
44 char stat_string[ETH_GSTRING_LEN];
49 #define IXGBE_STAT(m) sizeof(((struct ixgbe_adapter *)0)->m), \
50 offsetof(struct ixgbe_adapter, m)
51 static struct ixgbe_stats ixgbe_gstrings_stats[] = {
52 {"rx_packets", IXGBE_STAT(net_stats.rx_packets)},
53 {"tx_packets", IXGBE_STAT(net_stats.tx_packets)},
54 {"rx_bytes", IXGBE_STAT(net_stats.rx_bytes)},
55 {"tx_bytes", IXGBE_STAT(net_stats.tx_bytes)},
56 {"lsc_int", IXGBE_STAT(lsc_int)},
57 {"tx_busy", IXGBE_STAT(tx_busy)},
58 {"non_eop_descs", IXGBE_STAT(non_eop_descs)},
59 {"rx_errors", IXGBE_STAT(net_stats.rx_errors)},
60 {"tx_errors", IXGBE_STAT(net_stats.tx_errors)},
61 {"rx_dropped", IXGBE_STAT(net_stats.rx_dropped)},
62 {"tx_dropped", IXGBE_STAT(net_stats.tx_dropped)},
63 {"multicast", IXGBE_STAT(net_stats.multicast)},
64 {"broadcast", IXGBE_STAT(stats.bprc)},
65 {"rx_no_buffer_count", IXGBE_STAT(stats.rnbc[0]) },
66 {"collisions", IXGBE_STAT(net_stats.collisions)},
67 {"rx_over_errors", IXGBE_STAT(net_stats.rx_over_errors)},
68 {"rx_crc_errors", IXGBE_STAT(net_stats.rx_crc_errors)},
69 {"rx_frame_errors", IXGBE_STAT(net_stats.rx_frame_errors)},
70 {"rx_fifo_errors", IXGBE_STAT(net_stats.rx_fifo_errors)},
71 {"rx_missed_errors", IXGBE_STAT(net_stats.rx_missed_errors)},
72 {"tx_aborted_errors", IXGBE_STAT(net_stats.tx_aborted_errors)},
73 {"tx_carrier_errors", IXGBE_STAT(net_stats.tx_carrier_errors)},
74 {"tx_fifo_errors", IXGBE_STAT(net_stats.tx_fifo_errors)},
75 {"tx_heartbeat_errors", IXGBE_STAT(net_stats.tx_heartbeat_errors)},
76 {"tx_timeout_count", IXGBE_STAT(tx_timeout_count)},
77 {"tx_restart_queue", IXGBE_STAT(restart_queue)},
78 {"rx_long_length_errors", IXGBE_STAT(stats.roc)},
79 {"rx_short_length_errors", IXGBE_STAT(stats.ruc)},
80 {"tx_tcp4_seg_ctxt", IXGBE_STAT(hw_tso_ctxt)},
81 {"tx_tcp6_seg_ctxt", IXGBE_STAT(hw_tso6_ctxt)},
82 {"tx_flow_control_xon", IXGBE_STAT(stats.lxontxc)},
83 {"rx_flow_control_xon", IXGBE_STAT(stats.lxonrxc)},
84 {"tx_flow_control_xoff", IXGBE_STAT(stats.lxofftxc)},
85 {"rx_flow_control_xoff", IXGBE_STAT(stats.lxoffrxc)},
86 {"rx_csum_offload_good", IXGBE_STAT(hw_csum_rx_good)},
87 {"rx_csum_offload_errors", IXGBE_STAT(hw_csum_rx_error)},
88 {"tx_csum_offload_ctxt", IXGBE_STAT(hw_csum_tx_good)},
89 {"rx_header_split", IXGBE_STAT(rx_hdr_split)},
90 {"alloc_rx_page_failed", IXGBE_STAT(alloc_rx_page_failed)},
91 {"alloc_rx_buff_failed", IXGBE_STAT(alloc_rx_buff_failed)},
94 #define IXGBE_QUEUE_STATS_LEN \
95 ((((struct ixgbe_adapter *)netdev_priv(netdev))->num_tx_queues + \
96 ((struct ixgbe_adapter *)netdev_priv(netdev))->num_rx_queues) * \
97 (sizeof(struct ixgbe_queue_stats) / sizeof(u64)))
98 #define IXGBE_GLOBAL_STATS_LEN ARRAY_SIZE(ixgbe_gstrings_stats)
99 #define IXGBE_PB_STATS_LEN ( \
100 (((struct ixgbe_adapter *)netdev_priv(netdev))->flags & \
101 IXGBE_FLAG_DCB_ENABLED) ? \
102 (sizeof(((struct ixgbe_adapter *)0)->stats.pxonrxc) + \
103 sizeof(((struct ixgbe_adapter *)0)->stats.pxontxc) + \
104 sizeof(((struct ixgbe_adapter *)0)->stats.pxoffrxc) + \
105 sizeof(((struct ixgbe_adapter *)0)->stats.pxofftxc)) \
107 #define IXGBE_STATS_LEN (IXGBE_GLOBAL_STATS_LEN + \
108 IXGBE_PB_STATS_LEN + \
109 IXGBE_QUEUE_STATS_LEN)
111 static int ixgbe_get_settings(struct net_device *netdev,
112 struct ethtool_cmd *ecmd)
114 struct ixgbe_adapter *adapter = netdev_priv(netdev);
115 struct ixgbe_hw *hw = &adapter->hw;
119 ecmd->supported = SUPPORTED_10000baseT_Full;
120 ecmd->autoneg = AUTONEG_ENABLE;
121 ecmd->transceiver = XCVR_EXTERNAL;
122 if (hw->phy.media_type == ixgbe_media_type_copper) {
123 ecmd->supported |= (SUPPORTED_1000baseT_Full |
124 SUPPORTED_TP | SUPPORTED_Autoneg);
126 ecmd->advertising = (ADVERTISED_TP | ADVERTISED_Autoneg);
127 if (hw->phy.autoneg_advertised & IXGBE_LINK_SPEED_10GB_FULL)
128 ecmd->advertising |= ADVERTISED_10000baseT_Full;
129 if (hw->phy.autoneg_advertised & IXGBE_LINK_SPEED_1GB_FULL)
130 ecmd->advertising |= ADVERTISED_1000baseT_Full;
132 ecmd->port = PORT_TP;
133 } else if (hw->phy.media_type == ixgbe_media_type_backplane) {
134 /* Set as FIBRE until SERDES defined in kernel */
135 switch (hw->device_id) {
136 case IXGBE_DEV_ID_82598:
137 ecmd->supported |= (SUPPORTED_1000baseT_Full |
139 ecmd->advertising = (ADVERTISED_10000baseT_Full |
140 ADVERTISED_1000baseT_Full |
142 ecmd->port = PORT_FIBRE;
146 ecmd->supported |= SUPPORTED_FIBRE;
147 ecmd->advertising = (ADVERTISED_10000baseT_Full |
149 ecmd->port = PORT_FIBRE;
150 ecmd->autoneg = AUTONEG_DISABLE;
153 hw->mac.ops.check_link(hw, &link_speed, &link_up, false);
155 ecmd->speed = (link_speed == IXGBE_LINK_SPEED_10GB_FULL) ?
156 SPEED_10000 : SPEED_1000;
157 ecmd->duplex = DUPLEX_FULL;
166 static int ixgbe_set_settings(struct net_device *netdev,
167 struct ethtool_cmd *ecmd)
169 struct ixgbe_adapter *adapter = netdev_priv(netdev);
170 struct ixgbe_hw *hw = &adapter->hw;
174 switch (hw->phy.media_type) {
175 case ixgbe_media_type_fiber:
176 if ((ecmd->autoneg == AUTONEG_ENABLE) ||
177 (ecmd->speed + ecmd->duplex != SPEED_10000 + DUPLEX_FULL))
179 /* in this case we currently only support 10Gb/FULL */
181 case ixgbe_media_type_copper:
182 /* 10000/copper and 1000/copper must autoneg
183 * this function does not support any duplex forcing, but can
184 * limit the advertising of the adapter to only 10000 or 1000 */
185 if (ecmd->autoneg == AUTONEG_DISABLE)
188 old = hw->phy.autoneg_advertised;
190 if (ecmd->advertising & ADVERTISED_10000baseT_Full)
191 advertised |= IXGBE_LINK_SPEED_10GB_FULL;
193 if (ecmd->advertising & ADVERTISED_1000baseT_Full)
194 advertised |= IXGBE_LINK_SPEED_1GB_FULL;
196 if (old == advertised)
198 /* this sets the link speed and restarts auto-neg */
199 err = hw->mac.ops.setup_link_speed(hw, advertised, true, true);
202 "setup link failed with code %d\n", err);
203 hw->mac.ops.setup_link_speed(hw, old, true, true);
213 static void ixgbe_get_pauseparam(struct net_device *netdev,
214 struct ethtool_pauseparam *pause)
216 struct ixgbe_adapter *adapter = netdev_priv(netdev);
217 struct ixgbe_hw *hw = &adapter->hw;
219 pause->autoneg = (hw->fc.type == ixgbe_fc_full ? 1 : 0);
221 if (hw->fc.type == ixgbe_fc_rx_pause) {
223 } else if (hw->fc.type == ixgbe_fc_tx_pause) {
225 } else if (hw->fc.type == ixgbe_fc_full) {
231 static int ixgbe_set_pauseparam(struct net_device *netdev,
232 struct ethtool_pauseparam *pause)
234 struct ixgbe_adapter *adapter = netdev_priv(netdev);
235 struct ixgbe_hw *hw = &adapter->hw;
237 if ((pause->autoneg == AUTONEG_ENABLE) ||
238 (pause->rx_pause && pause->tx_pause))
239 hw->fc.type = ixgbe_fc_full;
240 else if (pause->rx_pause && !pause->tx_pause)
241 hw->fc.type = ixgbe_fc_rx_pause;
242 else if (!pause->rx_pause && pause->tx_pause)
243 hw->fc.type = ixgbe_fc_tx_pause;
244 else if (!pause->rx_pause && !pause->tx_pause)
245 hw->fc.type = ixgbe_fc_none;
249 hw->fc.original_type = hw->fc.type;
251 if (netif_running(netdev))
252 ixgbe_reinit_locked(adapter);
254 ixgbe_reset(adapter);
259 static u32 ixgbe_get_rx_csum(struct net_device *netdev)
261 struct ixgbe_adapter *adapter = netdev_priv(netdev);
262 return (adapter->flags & IXGBE_FLAG_RX_CSUM_ENABLED);
265 static int ixgbe_set_rx_csum(struct net_device *netdev, u32 data)
267 struct ixgbe_adapter *adapter = netdev_priv(netdev);
269 adapter->flags |= IXGBE_FLAG_RX_CSUM_ENABLED;
271 adapter->flags &= ~IXGBE_FLAG_RX_CSUM_ENABLED;
273 if (netif_running(netdev))
274 ixgbe_reinit_locked(adapter);
276 ixgbe_reset(adapter);
281 static u32 ixgbe_get_tx_csum(struct net_device *netdev)
283 return (netdev->features & NETIF_F_IP_CSUM) != 0;
286 static int ixgbe_set_tx_csum(struct net_device *netdev, u32 data)
289 netdev->features |= (NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM);
291 netdev->features &= ~(NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM);
296 static int ixgbe_set_tso(struct net_device *netdev, u32 data)
299 netdev->features |= NETIF_F_TSO;
300 netdev->features |= NETIF_F_TSO6;
302 netif_tx_stop_all_queues(netdev);
303 netdev->features &= ~NETIF_F_TSO;
304 netdev->features &= ~NETIF_F_TSO6;
305 netif_tx_start_all_queues(netdev);
310 static u32 ixgbe_get_msglevel(struct net_device *netdev)
312 struct ixgbe_adapter *adapter = netdev_priv(netdev);
313 return adapter->msg_enable;
316 static void ixgbe_set_msglevel(struct net_device *netdev, u32 data)
318 struct ixgbe_adapter *adapter = netdev_priv(netdev);
319 adapter->msg_enable = data;
322 static int ixgbe_get_regs_len(struct net_device *netdev)
324 #define IXGBE_REGS_LEN 1128
325 return IXGBE_REGS_LEN * sizeof(u32);
328 #define IXGBE_GET_STAT(_A_, _R_) _A_->stats._R_
330 static void ixgbe_get_regs(struct net_device *netdev,
331 struct ethtool_regs *regs, void *p)
333 struct ixgbe_adapter *adapter = netdev_priv(netdev);
334 struct ixgbe_hw *hw = &adapter->hw;
338 memset(p, 0, IXGBE_REGS_LEN * sizeof(u32));
340 regs->version = (1 << 24) | hw->revision_id << 16 | hw->device_id;
342 /* General Registers */
343 regs_buff[0] = IXGBE_READ_REG(hw, IXGBE_CTRL);
344 regs_buff[1] = IXGBE_READ_REG(hw, IXGBE_STATUS);
345 regs_buff[2] = IXGBE_READ_REG(hw, IXGBE_CTRL_EXT);
346 regs_buff[3] = IXGBE_READ_REG(hw, IXGBE_ESDP);
347 regs_buff[4] = IXGBE_READ_REG(hw, IXGBE_EODSDP);
348 regs_buff[5] = IXGBE_READ_REG(hw, IXGBE_LEDCTL);
349 regs_buff[6] = IXGBE_READ_REG(hw, IXGBE_FRTIMER);
350 regs_buff[7] = IXGBE_READ_REG(hw, IXGBE_TCPTIMER);
353 regs_buff[8] = IXGBE_READ_REG(hw, IXGBE_EEC);
354 regs_buff[9] = IXGBE_READ_REG(hw, IXGBE_EERD);
355 regs_buff[10] = IXGBE_READ_REG(hw, IXGBE_FLA);
356 regs_buff[11] = IXGBE_READ_REG(hw, IXGBE_EEMNGCTL);
357 regs_buff[12] = IXGBE_READ_REG(hw, IXGBE_EEMNGDATA);
358 regs_buff[13] = IXGBE_READ_REG(hw, IXGBE_FLMNGCTL);
359 regs_buff[14] = IXGBE_READ_REG(hw, IXGBE_FLMNGDATA);
360 regs_buff[15] = IXGBE_READ_REG(hw, IXGBE_FLMNGCNT);
361 regs_buff[16] = IXGBE_READ_REG(hw, IXGBE_FLOP);
362 regs_buff[17] = IXGBE_READ_REG(hw, IXGBE_GRC);
365 /* don't read EICR because it can clear interrupt causes, instead
366 * read EICS which is a shadow but doesn't clear EICR */
367 regs_buff[18] = IXGBE_READ_REG(hw, IXGBE_EICS);
368 regs_buff[19] = IXGBE_READ_REG(hw, IXGBE_EICS);
369 regs_buff[20] = IXGBE_READ_REG(hw, IXGBE_EIMS);
370 regs_buff[21] = IXGBE_READ_REG(hw, IXGBE_EIMC);
371 regs_buff[22] = IXGBE_READ_REG(hw, IXGBE_EIAC);
372 regs_buff[23] = IXGBE_READ_REG(hw, IXGBE_EIAM);
373 regs_buff[24] = IXGBE_READ_REG(hw, IXGBE_EITR(0));
374 regs_buff[25] = IXGBE_READ_REG(hw, IXGBE_IVAR(0));
375 regs_buff[26] = IXGBE_READ_REG(hw, IXGBE_MSIXT);
376 regs_buff[27] = IXGBE_READ_REG(hw, IXGBE_MSIXPBA);
377 regs_buff[28] = IXGBE_READ_REG(hw, IXGBE_PBACL(0));
378 regs_buff[29] = IXGBE_READ_REG(hw, IXGBE_GPIE);
381 regs_buff[30] = IXGBE_READ_REG(hw, IXGBE_PFCTOP);
382 regs_buff[31] = IXGBE_READ_REG(hw, IXGBE_FCTTV(0));
383 regs_buff[32] = IXGBE_READ_REG(hw, IXGBE_FCTTV(1));
384 regs_buff[33] = IXGBE_READ_REG(hw, IXGBE_FCTTV(2));
385 regs_buff[34] = IXGBE_READ_REG(hw, IXGBE_FCTTV(3));
386 for (i = 0; i < 8; i++)
387 regs_buff[35 + i] = IXGBE_READ_REG(hw, IXGBE_FCRTL(i));
388 for (i = 0; i < 8; i++)
389 regs_buff[43 + i] = IXGBE_READ_REG(hw, IXGBE_FCRTH(i));
390 regs_buff[51] = IXGBE_READ_REG(hw, IXGBE_FCRTV);
391 regs_buff[52] = IXGBE_READ_REG(hw, IXGBE_TFCS);
394 for (i = 0; i < 64; i++)
395 regs_buff[53 + i] = IXGBE_READ_REG(hw, IXGBE_RDBAL(i));
396 for (i = 0; i < 64; i++)
397 regs_buff[117 + i] = IXGBE_READ_REG(hw, IXGBE_RDBAH(i));
398 for (i = 0; i < 64; i++)
399 regs_buff[181 + i] = IXGBE_READ_REG(hw, IXGBE_RDLEN(i));
400 for (i = 0; i < 64; i++)
401 regs_buff[245 + i] = IXGBE_READ_REG(hw, IXGBE_RDH(i));
402 for (i = 0; i < 64; i++)
403 regs_buff[309 + i] = IXGBE_READ_REG(hw, IXGBE_RDT(i));
404 for (i = 0; i < 64; i++)
405 regs_buff[373 + i] = IXGBE_READ_REG(hw, IXGBE_RXDCTL(i));
406 for (i = 0; i < 16; i++)
407 regs_buff[437 + i] = IXGBE_READ_REG(hw, IXGBE_SRRCTL(i));
408 for (i = 0; i < 16; i++)
409 regs_buff[453 + i] = IXGBE_READ_REG(hw, IXGBE_DCA_RXCTRL(i));
410 regs_buff[469] = IXGBE_READ_REG(hw, IXGBE_RDRXCTL);
411 for (i = 0; i < 8; i++)
412 regs_buff[470 + i] = IXGBE_READ_REG(hw, IXGBE_RXPBSIZE(i));
413 regs_buff[478] = IXGBE_READ_REG(hw, IXGBE_RXCTRL);
414 regs_buff[479] = IXGBE_READ_REG(hw, IXGBE_DROPEN);
417 regs_buff[480] = IXGBE_READ_REG(hw, IXGBE_RXCSUM);
418 regs_buff[481] = IXGBE_READ_REG(hw, IXGBE_RFCTL);
419 for (i = 0; i < 16; i++)
420 regs_buff[482 + i] = IXGBE_READ_REG(hw, IXGBE_RAL(i));
421 for (i = 0; i < 16; i++)
422 regs_buff[498 + i] = IXGBE_READ_REG(hw, IXGBE_RAH(i));
423 regs_buff[514] = IXGBE_READ_REG(hw, IXGBE_PSRTYPE(0));
424 regs_buff[515] = IXGBE_READ_REG(hw, IXGBE_FCTRL);
425 regs_buff[516] = IXGBE_READ_REG(hw, IXGBE_VLNCTRL);
426 regs_buff[517] = IXGBE_READ_REG(hw, IXGBE_MCSTCTRL);
427 regs_buff[518] = IXGBE_READ_REG(hw, IXGBE_MRQC);
428 regs_buff[519] = IXGBE_READ_REG(hw, IXGBE_VMD_CTL);
429 for (i = 0; i < 8; i++)
430 regs_buff[520 + i] = IXGBE_READ_REG(hw, IXGBE_IMIR(i));
431 for (i = 0; i < 8; i++)
432 regs_buff[528 + i] = IXGBE_READ_REG(hw, IXGBE_IMIREXT(i));
433 regs_buff[536] = IXGBE_READ_REG(hw, IXGBE_IMIRVP);
436 for (i = 0; i < 32; i++)
437 regs_buff[537 + i] = IXGBE_READ_REG(hw, IXGBE_TDBAL(i));
438 for (i = 0; i < 32; i++)
439 regs_buff[569 + i] = IXGBE_READ_REG(hw, IXGBE_TDBAH(i));
440 for (i = 0; i < 32; i++)
441 regs_buff[601 + i] = IXGBE_READ_REG(hw, IXGBE_TDLEN(i));
442 for (i = 0; i < 32; i++)
443 regs_buff[633 + i] = IXGBE_READ_REG(hw, IXGBE_TDH(i));
444 for (i = 0; i < 32; i++)
445 regs_buff[665 + i] = IXGBE_READ_REG(hw, IXGBE_TDT(i));
446 for (i = 0; i < 32; i++)
447 regs_buff[697 + i] = IXGBE_READ_REG(hw, IXGBE_TXDCTL(i));
448 for (i = 0; i < 32; i++)
449 regs_buff[729 + i] = IXGBE_READ_REG(hw, IXGBE_TDWBAL(i));
450 for (i = 0; i < 32; i++)
451 regs_buff[761 + i] = IXGBE_READ_REG(hw, IXGBE_TDWBAH(i));
452 regs_buff[793] = IXGBE_READ_REG(hw, IXGBE_DTXCTL);
453 for (i = 0; i < 16; i++)
454 regs_buff[794 + i] = IXGBE_READ_REG(hw, IXGBE_DCA_TXCTRL(i));
455 regs_buff[810] = IXGBE_READ_REG(hw, IXGBE_TIPG);
456 for (i = 0; i < 8; i++)
457 regs_buff[811 + i] = IXGBE_READ_REG(hw, IXGBE_TXPBSIZE(i));
458 regs_buff[819] = IXGBE_READ_REG(hw, IXGBE_MNGTXMAP);
461 regs_buff[820] = IXGBE_READ_REG(hw, IXGBE_WUC);
462 regs_buff[821] = IXGBE_READ_REG(hw, IXGBE_WUFC);
463 regs_buff[822] = IXGBE_READ_REG(hw, IXGBE_WUS);
464 regs_buff[823] = IXGBE_READ_REG(hw, IXGBE_IPAV);
465 regs_buff[824] = IXGBE_READ_REG(hw, IXGBE_IP4AT);
466 regs_buff[825] = IXGBE_READ_REG(hw, IXGBE_IP6AT);
467 regs_buff[826] = IXGBE_READ_REG(hw, IXGBE_WUPL);
468 regs_buff[827] = IXGBE_READ_REG(hw, IXGBE_WUPM);
469 regs_buff[828] = IXGBE_READ_REG(hw, IXGBE_FHFT);
471 regs_buff[829] = IXGBE_READ_REG(hw, IXGBE_RMCS);
472 regs_buff[830] = IXGBE_READ_REG(hw, IXGBE_DPMCS);
473 regs_buff[831] = IXGBE_READ_REG(hw, IXGBE_PDPMCS);
474 regs_buff[832] = IXGBE_READ_REG(hw, IXGBE_RUPPBMR);
475 for (i = 0; i < 8; i++)
476 regs_buff[833 + i] = IXGBE_READ_REG(hw, IXGBE_RT2CR(i));
477 for (i = 0; i < 8; i++)
478 regs_buff[841 + i] = IXGBE_READ_REG(hw, IXGBE_RT2SR(i));
479 for (i = 0; i < 8; i++)
480 regs_buff[849 + i] = IXGBE_READ_REG(hw, IXGBE_TDTQ2TCCR(i));
481 for (i = 0; i < 8; i++)
482 regs_buff[857 + i] = IXGBE_READ_REG(hw, IXGBE_TDTQ2TCSR(i));
483 for (i = 0; i < 8; i++)
484 regs_buff[865 + i] = IXGBE_READ_REG(hw, IXGBE_TDPT2TCCR(i));
485 for (i = 0; i < 8; i++)
486 regs_buff[873 + i] = IXGBE_READ_REG(hw, IXGBE_TDPT2TCSR(i));
489 regs_buff[881] = IXGBE_GET_STAT(adapter, crcerrs);
490 regs_buff[882] = IXGBE_GET_STAT(adapter, illerrc);
491 regs_buff[883] = IXGBE_GET_STAT(adapter, errbc);
492 regs_buff[884] = IXGBE_GET_STAT(adapter, mspdc);
493 for (i = 0; i < 8; i++)
494 regs_buff[885 + i] = IXGBE_GET_STAT(adapter, mpc[i]);
495 regs_buff[893] = IXGBE_GET_STAT(adapter, mlfc);
496 regs_buff[894] = IXGBE_GET_STAT(adapter, mrfc);
497 regs_buff[895] = IXGBE_GET_STAT(adapter, rlec);
498 regs_buff[896] = IXGBE_GET_STAT(adapter, lxontxc);
499 regs_buff[897] = IXGBE_GET_STAT(adapter, lxonrxc);
500 regs_buff[898] = IXGBE_GET_STAT(adapter, lxofftxc);
501 regs_buff[899] = IXGBE_GET_STAT(adapter, lxoffrxc);
502 for (i = 0; i < 8; i++)
503 regs_buff[900 + i] = IXGBE_GET_STAT(adapter, pxontxc[i]);
504 for (i = 0; i < 8; i++)
505 regs_buff[908 + i] = IXGBE_GET_STAT(adapter, pxonrxc[i]);
506 for (i = 0; i < 8; i++)
507 regs_buff[916 + i] = IXGBE_GET_STAT(adapter, pxofftxc[i]);
508 for (i = 0; i < 8; i++)
509 regs_buff[924 + i] = IXGBE_GET_STAT(adapter, pxoffrxc[i]);
510 regs_buff[932] = IXGBE_GET_STAT(adapter, prc64);
511 regs_buff[933] = IXGBE_GET_STAT(adapter, prc127);
512 regs_buff[934] = IXGBE_GET_STAT(adapter, prc255);
513 regs_buff[935] = IXGBE_GET_STAT(adapter, prc511);
514 regs_buff[936] = IXGBE_GET_STAT(adapter, prc1023);
515 regs_buff[937] = IXGBE_GET_STAT(adapter, prc1522);
516 regs_buff[938] = IXGBE_GET_STAT(adapter, gprc);
517 regs_buff[939] = IXGBE_GET_STAT(adapter, bprc);
518 regs_buff[940] = IXGBE_GET_STAT(adapter, mprc);
519 regs_buff[941] = IXGBE_GET_STAT(adapter, gptc);
520 regs_buff[942] = IXGBE_GET_STAT(adapter, gorc);
521 regs_buff[944] = IXGBE_GET_STAT(adapter, gotc);
522 for (i = 0; i < 8; i++)
523 regs_buff[946 + i] = IXGBE_GET_STAT(adapter, rnbc[i]);
524 regs_buff[954] = IXGBE_GET_STAT(adapter, ruc);
525 regs_buff[955] = IXGBE_GET_STAT(adapter, rfc);
526 regs_buff[956] = IXGBE_GET_STAT(adapter, roc);
527 regs_buff[957] = IXGBE_GET_STAT(adapter, rjc);
528 regs_buff[958] = IXGBE_GET_STAT(adapter, mngprc);
529 regs_buff[959] = IXGBE_GET_STAT(adapter, mngpdc);
530 regs_buff[960] = IXGBE_GET_STAT(adapter, mngptc);
531 regs_buff[961] = IXGBE_GET_STAT(adapter, tor);
532 regs_buff[963] = IXGBE_GET_STAT(adapter, tpr);
533 regs_buff[964] = IXGBE_GET_STAT(adapter, tpt);
534 regs_buff[965] = IXGBE_GET_STAT(adapter, ptc64);
535 regs_buff[966] = IXGBE_GET_STAT(adapter, ptc127);
536 regs_buff[967] = IXGBE_GET_STAT(adapter, ptc255);
537 regs_buff[968] = IXGBE_GET_STAT(adapter, ptc511);
538 regs_buff[969] = IXGBE_GET_STAT(adapter, ptc1023);
539 regs_buff[970] = IXGBE_GET_STAT(adapter, ptc1522);
540 regs_buff[971] = IXGBE_GET_STAT(adapter, mptc);
541 regs_buff[972] = IXGBE_GET_STAT(adapter, bptc);
542 regs_buff[973] = IXGBE_GET_STAT(adapter, xec);
543 for (i = 0; i < 16; i++)
544 regs_buff[974 + i] = IXGBE_GET_STAT(adapter, qprc[i]);
545 for (i = 0; i < 16; i++)
546 regs_buff[990 + i] = IXGBE_GET_STAT(adapter, qptc[i]);
547 for (i = 0; i < 16; i++)
548 regs_buff[1006 + i] = IXGBE_GET_STAT(adapter, qbrc[i]);
549 for (i = 0; i < 16; i++)
550 regs_buff[1022 + i] = IXGBE_GET_STAT(adapter, qbtc[i]);
553 regs_buff[1038] = IXGBE_READ_REG(hw, IXGBE_PCS1GCFIG);
554 regs_buff[1039] = IXGBE_READ_REG(hw, IXGBE_PCS1GLCTL);
555 regs_buff[1040] = IXGBE_READ_REG(hw, IXGBE_PCS1GLSTA);
556 regs_buff[1041] = IXGBE_READ_REG(hw, IXGBE_PCS1GDBG0);
557 regs_buff[1042] = IXGBE_READ_REG(hw, IXGBE_PCS1GDBG1);
558 regs_buff[1043] = IXGBE_READ_REG(hw, IXGBE_PCS1GANA);
559 regs_buff[1044] = IXGBE_READ_REG(hw, IXGBE_PCS1GANLP);
560 regs_buff[1045] = IXGBE_READ_REG(hw, IXGBE_PCS1GANNP);
561 regs_buff[1046] = IXGBE_READ_REG(hw, IXGBE_PCS1GANLPNP);
562 regs_buff[1047] = IXGBE_READ_REG(hw, IXGBE_HLREG0);
563 regs_buff[1048] = IXGBE_READ_REG(hw, IXGBE_HLREG1);
564 regs_buff[1049] = IXGBE_READ_REG(hw, IXGBE_PAP);
565 regs_buff[1050] = IXGBE_READ_REG(hw, IXGBE_MACA);
566 regs_buff[1051] = IXGBE_READ_REG(hw, IXGBE_APAE);
567 regs_buff[1052] = IXGBE_READ_REG(hw, IXGBE_ARD);
568 regs_buff[1053] = IXGBE_READ_REG(hw, IXGBE_AIS);
569 regs_buff[1054] = IXGBE_READ_REG(hw, IXGBE_MSCA);
570 regs_buff[1055] = IXGBE_READ_REG(hw, IXGBE_MSRWD);
571 regs_buff[1056] = IXGBE_READ_REG(hw, IXGBE_MLADD);
572 regs_buff[1057] = IXGBE_READ_REG(hw, IXGBE_MHADD);
573 regs_buff[1058] = IXGBE_READ_REG(hw, IXGBE_TREG);
574 regs_buff[1059] = IXGBE_READ_REG(hw, IXGBE_PCSS1);
575 regs_buff[1060] = IXGBE_READ_REG(hw, IXGBE_PCSS2);
576 regs_buff[1061] = IXGBE_READ_REG(hw, IXGBE_XPCSS);
577 regs_buff[1062] = IXGBE_READ_REG(hw, IXGBE_SERDESC);
578 regs_buff[1063] = IXGBE_READ_REG(hw, IXGBE_MACS);
579 regs_buff[1064] = IXGBE_READ_REG(hw, IXGBE_AUTOC);
580 regs_buff[1065] = IXGBE_READ_REG(hw, IXGBE_LINKS);
581 regs_buff[1066] = IXGBE_READ_REG(hw, IXGBE_AUTOC2);
582 regs_buff[1067] = IXGBE_READ_REG(hw, IXGBE_AUTOC3);
583 regs_buff[1068] = IXGBE_READ_REG(hw, IXGBE_ANLP1);
584 regs_buff[1069] = IXGBE_READ_REG(hw, IXGBE_ANLP2);
585 regs_buff[1070] = IXGBE_READ_REG(hw, IXGBE_ATLASCTL);
588 regs_buff[1071] = IXGBE_READ_REG(hw, IXGBE_RDSTATCTL);
589 for (i = 0; i < 8; i++)
590 regs_buff[1072 + i] = IXGBE_READ_REG(hw, IXGBE_RDSTAT(i));
591 regs_buff[1080] = IXGBE_READ_REG(hw, IXGBE_RDHMPN);
592 for (i = 0; i < 4; i++)
593 regs_buff[1081 + i] = IXGBE_READ_REG(hw, IXGBE_RIC_DW(i));
594 regs_buff[1085] = IXGBE_READ_REG(hw, IXGBE_RDPROBE);
595 regs_buff[1086] = IXGBE_READ_REG(hw, IXGBE_TDSTATCTL);
596 for (i = 0; i < 8; i++)
597 regs_buff[1087 + i] = IXGBE_READ_REG(hw, IXGBE_TDSTAT(i));
598 regs_buff[1095] = IXGBE_READ_REG(hw, IXGBE_TDHMPN);
599 for (i = 0; i < 4; i++)
600 regs_buff[1096 + i] = IXGBE_READ_REG(hw, IXGBE_TIC_DW(i));
601 regs_buff[1100] = IXGBE_READ_REG(hw, IXGBE_TDPROBE);
602 regs_buff[1101] = IXGBE_READ_REG(hw, IXGBE_TXBUFCTRL);
603 regs_buff[1102] = IXGBE_READ_REG(hw, IXGBE_TXBUFDATA0);
604 regs_buff[1103] = IXGBE_READ_REG(hw, IXGBE_TXBUFDATA1);
605 regs_buff[1104] = IXGBE_READ_REG(hw, IXGBE_TXBUFDATA2);
606 regs_buff[1105] = IXGBE_READ_REG(hw, IXGBE_TXBUFDATA3);
607 regs_buff[1106] = IXGBE_READ_REG(hw, IXGBE_RXBUFCTRL);
608 regs_buff[1107] = IXGBE_READ_REG(hw, IXGBE_RXBUFDATA0);
609 regs_buff[1108] = IXGBE_READ_REG(hw, IXGBE_RXBUFDATA1);
610 regs_buff[1109] = IXGBE_READ_REG(hw, IXGBE_RXBUFDATA2);
611 regs_buff[1110] = IXGBE_READ_REG(hw, IXGBE_RXBUFDATA3);
612 for (i = 0; i < 8; i++)
613 regs_buff[1111 + i] = IXGBE_READ_REG(hw, IXGBE_PCIE_DIAG(i));
614 regs_buff[1119] = IXGBE_READ_REG(hw, IXGBE_RFVAL);
615 regs_buff[1120] = IXGBE_READ_REG(hw, IXGBE_MDFTC1);
616 regs_buff[1121] = IXGBE_READ_REG(hw, IXGBE_MDFTC2);
617 regs_buff[1122] = IXGBE_READ_REG(hw, IXGBE_MDFTFIFO1);
618 regs_buff[1123] = IXGBE_READ_REG(hw, IXGBE_MDFTFIFO2);
619 regs_buff[1124] = IXGBE_READ_REG(hw, IXGBE_MDFTS);
620 regs_buff[1125] = IXGBE_READ_REG(hw, IXGBE_PCIEECCCTL);
621 regs_buff[1126] = IXGBE_READ_REG(hw, IXGBE_PBTXECC);
622 regs_buff[1127] = IXGBE_READ_REG(hw, IXGBE_PBRXECC);
625 static int ixgbe_get_eeprom_len(struct net_device *netdev)
627 struct ixgbe_adapter *adapter = netdev_priv(netdev);
628 return adapter->hw.eeprom.word_size * 2;
631 static int ixgbe_get_eeprom(struct net_device *netdev,
632 struct ethtool_eeprom *eeprom, u8 *bytes)
634 struct ixgbe_adapter *adapter = netdev_priv(netdev);
635 struct ixgbe_hw *hw = &adapter->hw;
637 int first_word, last_word, eeprom_len;
641 if (eeprom->len == 0)
644 eeprom->magic = hw->vendor_id | (hw->device_id << 16);
646 first_word = eeprom->offset >> 1;
647 last_word = (eeprom->offset + eeprom->len - 1) >> 1;
648 eeprom_len = last_word - first_word + 1;
650 eeprom_buff = kmalloc(sizeof(u16) * eeprom_len, GFP_KERNEL);
654 for (i = 0; i < eeprom_len; i++) {
655 if ((ret_val = hw->eeprom.ops.read(hw, first_word + i,
660 /* Device's eeprom is always little-endian, word addressable */
661 for (i = 0; i < eeprom_len; i++)
662 le16_to_cpus(&eeprom_buff[i]);
664 memcpy(bytes, (u8 *)eeprom_buff + (eeprom->offset & 1), eeprom->len);
670 static void ixgbe_get_drvinfo(struct net_device *netdev,
671 struct ethtool_drvinfo *drvinfo)
673 struct ixgbe_adapter *adapter = netdev_priv(netdev);
675 strncpy(drvinfo->driver, ixgbe_driver_name, 32);
676 strncpy(drvinfo->version, ixgbe_driver_version, 32);
677 strncpy(drvinfo->fw_version, "N/A", 32);
678 strncpy(drvinfo->bus_info, pci_name(adapter->pdev), 32);
679 drvinfo->n_stats = IXGBE_STATS_LEN;
680 drvinfo->regdump_len = ixgbe_get_regs_len(netdev);
683 static void ixgbe_get_ringparam(struct net_device *netdev,
684 struct ethtool_ringparam *ring)
686 struct ixgbe_adapter *adapter = netdev_priv(netdev);
687 struct ixgbe_ring *tx_ring = adapter->tx_ring;
688 struct ixgbe_ring *rx_ring = adapter->rx_ring;
690 ring->rx_max_pending = IXGBE_MAX_RXD;
691 ring->tx_max_pending = IXGBE_MAX_TXD;
692 ring->rx_mini_max_pending = 0;
693 ring->rx_jumbo_max_pending = 0;
694 ring->rx_pending = rx_ring->count;
695 ring->tx_pending = tx_ring->count;
696 ring->rx_mini_pending = 0;
697 ring->rx_jumbo_pending = 0;
700 static int ixgbe_set_ringparam(struct net_device *netdev,
701 struct ethtool_ringparam *ring)
703 struct ixgbe_adapter *adapter = netdev_priv(netdev);
704 struct ixgbe_ring *temp_ring;
706 u32 new_rx_count, new_tx_count;
708 if ((ring->rx_mini_pending) || (ring->rx_jumbo_pending))
711 new_rx_count = max(ring->rx_pending, (u32)IXGBE_MIN_RXD);
712 new_rx_count = min(new_rx_count, (u32)IXGBE_MAX_RXD);
713 new_rx_count = ALIGN(new_rx_count, IXGBE_REQ_RX_DESCRIPTOR_MULTIPLE);
715 new_tx_count = max(ring->tx_pending, (u32)IXGBE_MIN_TXD);
716 new_tx_count = min(new_tx_count, (u32)IXGBE_MAX_TXD);
717 new_tx_count = ALIGN(new_tx_count, IXGBE_REQ_TX_DESCRIPTOR_MULTIPLE);
719 if ((new_tx_count == adapter->tx_ring->count) &&
720 (new_rx_count == adapter->rx_ring->count)) {
725 temp_ring = kcalloc(adapter->num_tx_queues,
726 sizeof(struct ixgbe_ring), GFP_KERNEL);
730 while (test_and_set_bit(__IXGBE_RESETTING, &adapter->state))
733 if (new_tx_count != adapter->tx_ring->count) {
734 for (i = 0; i < adapter->num_tx_queues; i++) {
735 temp_ring[i].count = new_tx_count;
736 err = ixgbe_setup_tx_resources(adapter, &temp_ring[i]);
740 ixgbe_free_tx_resources(adapter,
745 temp_ring[i].v_idx = adapter->tx_ring[i].v_idx;
747 if (netif_running(netdev))
748 netdev->netdev_ops->ndo_stop(netdev);
749 ixgbe_reset_interrupt_capability(adapter);
750 ixgbe_napi_del_all(adapter);
751 INIT_LIST_HEAD(&netdev->napi_list);
752 kfree(adapter->tx_ring);
753 adapter->tx_ring = temp_ring;
755 adapter->tx_ring_count = new_tx_count;
758 temp_ring = kcalloc(adapter->num_rx_queues,
759 sizeof(struct ixgbe_ring), GFP_KERNEL);
761 if (netif_running(netdev))
762 netdev->netdev_ops->ndo_open(netdev);
766 if (new_rx_count != adapter->rx_ring->count) {
767 for (i = 0; i < adapter->num_rx_queues; i++) {
768 temp_ring[i].count = new_rx_count;
769 err = ixgbe_setup_rx_resources(adapter, &temp_ring[i]);
773 ixgbe_free_rx_resources(adapter,
778 temp_ring[i].v_idx = adapter->rx_ring[i].v_idx;
780 if (netif_running(netdev))
781 netdev->netdev_ops->ndo_stop(netdev);
782 ixgbe_reset_interrupt_capability(adapter);
783 ixgbe_napi_del_all(adapter);
784 INIT_LIST_HEAD(&netdev->napi_list);
785 kfree(adapter->rx_ring);
786 adapter->rx_ring = temp_ring;
789 adapter->rx_ring_count = new_rx_count;
795 ixgbe_init_interrupt_scheme(adapter);
796 if (netif_running(netdev))
797 netdev->netdev_ops->ndo_open(netdev);
799 clear_bit(__IXGBE_RESETTING, &adapter->state);
803 static int ixgbe_get_sset_count(struct net_device *netdev, int sset)
807 return IXGBE_STATS_LEN;
813 static void ixgbe_get_ethtool_stats(struct net_device *netdev,
814 struct ethtool_stats *stats, u64 *data)
816 struct ixgbe_adapter *adapter = netdev_priv(netdev);
818 int stat_count = sizeof(struct ixgbe_queue_stats) / sizeof(u64);
822 ixgbe_update_stats(adapter);
823 for (i = 0; i < IXGBE_GLOBAL_STATS_LEN; i++) {
824 char *p = (char *)adapter + ixgbe_gstrings_stats[i].stat_offset;
825 data[i] = (ixgbe_gstrings_stats[i].sizeof_stat ==
826 sizeof(u64)) ? *(u64 *)p : *(u32 *)p;
828 for (j = 0; j < adapter->num_tx_queues; j++) {
829 queue_stat = (u64 *)&adapter->tx_ring[j].stats;
830 for (k = 0; k < stat_count; k++)
831 data[i + k] = queue_stat[k];
834 for (j = 0; j < adapter->num_rx_queues; j++) {
835 queue_stat = (u64 *)&adapter->rx_ring[j].stats;
836 for (k = 0; k < stat_count; k++)
837 data[i + k] = queue_stat[k];
840 if (adapter->flags & IXGBE_FLAG_DCB_ENABLED) {
841 for (j = 0; j < MAX_TX_PACKET_BUFFERS; j++) {
842 data[i++] = adapter->stats.pxontxc[j];
843 data[i++] = adapter->stats.pxofftxc[j];
845 for (j = 0; j < MAX_RX_PACKET_BUFFERS; j++) {
846 data[i++] = adapter->stats.pxonrxc[j];
847 data[i++] = adapter->stats.pxoffrxc[j];
852 static void ixgbe_get_strings(struct net_device *netdev, u32 stringset,
855 struct ixgbe_adapter *adapter = netdev_priv(netdev);
856 char *p = (char *)data;
861 for (i = 0; i < IXGBE_GLOBAL_STATS_LEN; i++) {
862 memcpy(p, ixgbe_gstrings_stats[i].stat_string,
864 p += ETH_GSTRING_LEN;
866 for (i = 0; i < adapter->num_tx_queues; i++) {
867 sprintf(p, "tx_queue_%u_packets", i);
868 p += ETH_GSTRING_LEN;
869 sprintf(p, "tx_queue_%u_bytes", i);
870 p += ETH_GSTRING_LEN;
872 for (i = 0; i < adapter->num_rx_queues; i++) {
873 sprintf(p, "rx_queue_%u_packets", i);
874 p += ETH_GSTRING_LEN;
875 sprintf(p, "rx_queue_%u_bytes", i);
876 p += ETH_GSTRING_LEN;
878 if (adapter->flags & IXGBE_FLAG_DCB_ENABLED) {
879 for (i = 0; i < MAX_TX_PACKET_BUFFERS; i++) {
880 sprintf(p, "tx_pb_%u_pxon", i);
881 p += ETH_GSTRING_LEN;
882 sprintf(p, "tx_pb_%u_pxoff", i);
883 p += ETH_GSTRING_LEN;
885 for (i = 0; i < MAX_RX_PACKET_BUFFERS; i++) {
886 sprintf(p, "rx_pb_%u_pxon", i);
887 p += ETH_GSTRING_LEN;
888 sprintf(p, "rx_pb_%u_pxoff", i);
889 p += ETH_GSTRING_LEN;
892 /* BUG_ON(p - data != IXGBE_STATS_LEN * ETH_GSTRING_LEN); */
898 static void ixgbe_get_wol(struct net_device *netdev,
899 struct ethtool_wolinfo *wol)
907 static int ixgbe_nway_reset(struct net_device *netdev)
909 struct ixgbe_adapter *adapter = netdev_priv(netdev);
911 if (netif_running(netdev))
912 ixgbe_reinit_locked(adapter);
917 static int ixgbe_phys_id(struct net_device *netdev, u32 data)
919 struct ixgbe_adapter *adapter = netdev_priv(netdev);
920 struct ixgbe_hw *hw = &adapter->hw;
921 u32 led_reg = IXGBE_READ_REG(hw, IXGBE_LEDCTL);
924 if (!data || data > 300)
927 for (i = 0; i < (data * 1000); i += 400) {
928 hw->mac.ops.led_on(hw, IXGBE_LED_ON);
929 msleep_interruptible(200);
930 hw->mac.ops.led_off(hw, IXGBE_LED_ON);
931 msleep_interruptible(200);
934 /* Restore LED settings */
935 IXGBE_WRITE_REG(&adapter->hw, IXGBE_LEDCTL, led_reg);
940 static int ixgbe_get_coalesce(struct net_device *netdev,
941 struct ethtool_coalesce *ec)
943 struct ixgbe_adapter *adapter = netdev_priv(netdev);
945 ec->tx_max_coalesced_frames_irq = adapter->tx_ring[0].work_limit;
947 /* only valid if in constant ITR mode */
948 switch (adapter->itr_setting) {
950 /* throttling disabled */
951 ec->rx_coalesce_usecs = 0;
954 /* dynamic ITR mode */
955 ec->rx_coalesce_usecs = 1;
958 /* fixed interrupt rate mode */
959 ec->rx_coalesce_usecs = 1000000/adapter->eitr_param;
965 static int ixgbe_set_coalesce(struct net_device *netdev,
966 struct ethtool_coalesce *ec)
968 struct ixgbe_adapter *adapter = netdev_priv(netdev);
969 struct ixgbe_hw *hw = &adapter->hw;
972 if (ec->tx_max_coalesced_frames_irq)
973 adapter->tx_ring[0].work_limit = ec->tx_max_coalesced_frames_irq;
975 if (ec->rx_coalesce_usecs > 1) {
976 /* store the value in ints/second */
977 adapter->eitr_param = 1000000/ec->rx_coalesce_usecs;
979 /* static value of interrupt rate */
980 adapter->itr_setting = adapter->eitr_param;
981 /* clear the lower bit */
982 adapter->itr_setting &= ~1;
983 } else if (ec->rx_coalesce_usecs == 1) {
984 /* 1 means dynamic mode */
985 adapter->eitr_param = 20000;
986 adapter->itr_setting = 1;
988 /* any other value means disable eitr, which is best
989 * served by setting the interrupt rate very high */
990 adapter->eitr_param = 3000000;
991 adapter->itr_setting = 0;
994 for (i = 0; i < adapter->num_msix_vectors - NON_Q_VECTORS; i++) {
995 struct ixgbe_q_vector *q_vector = &adapter->q_vector[i];
996 if (q_vector->txr_count && !q_vector->rxr_count)
997 q_vector->eitr = (adapter->eitr_param >> 1);
999 /* rx only or mixed */
1000 q_vector->eitr = adapter->eitr_param;
1001 IXGBE_WRITE_REG(hw, IXGBE_EITR(i),
1002 EITR_INTS_PER_SEC_TO_REG(q_vector->eitr));
1009 static const struct ethtool_ops ixgbe_ethtool_ops = {
1010 .get_settings = ixgbe_get_settings,
1011 .set_settings = ixgbe_set_settings,
1012 .get_drvinfo = ixgbe_get_drvinfo,
1013 .get_regs_len = ixgbe_get_regs_len,
1014 .get_regs = ixgbe_get_regs,
1015 .get_wol = ixgbe_get_wol,
1016 .nway_reset = ixgbe_nway_reset,
1017 .get_link = ethtool_op_get_link,
1018 .get_eeprom_len = ixgbe_get_eeprom_len,
1019 .get_eeprom = ixgbe_get_eeprom,
1020 .get_ringparam = ixgbe_get_ringparam,
1021 .set_ringparam = ixgbe_set_ringparam,
1022 .get_pauseparam = ixgbe_get_pauseparam,
1023 .set_pauseparam = ixgbe_set_pauseparam,
1024 .get_rx_csum = ixgbe_get_rx_csum,
1025 .set_rx_csum = ixgbe_set_rx_csum,
1026 .get_tx_csum = ixgbe_get_tx_csum,
1027 .set_tx_csum = ixgbe_set_tx_csum,
1028 .get_sg = ethtool_op_get_sg,
1029 .set_sg = ethtool_op_set_sg,
1030 .get_msglevel = ixgbe_get_msglevel,
1031 .set_msglevel = ixgbe_set_msglevel,
1032 .get_tso = ethtool_op_get_tso,
1033 .set_tso = ixgbe_set_tso,
1034 .get_strings = ixgbe_get_strings,
1035 .phys_id = ixgbe_phys_id,
1036 .get_sset_count = ixgbe_get_sset_count,
1037 .get_ethtool_stats = ixgbe_get_ethtool_stats,
1038 .get_coalesce = ixgbe_get_coalesce,
1039 .set_coalesce = ixgbe_set_coalesce,
1040 .get_flags = ethtool_op_get_flags,
1041 .set_flags = ethtool_op_set_flags,
1044 void ixgbe_set_ethtool_ops(struct net_device *netdev)
1046 SET_ETHTOOL_OPS(netdev, &ixgbe_ethtool_ops);