1 /*******************************************************************************
3 Intel 82599 Virtual Function driver
4 Copyright(c) 1999 - 2009 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 ixgbevf */
30 #include <linux/types.h>
31 #include <linux/module.h>
32 #include <linux/slab.h>
33 #include <linux/pci.h>
34 #include <linux/netdevice.h>
35 #include <linux/ethtool.h>
36 #include <linux/vmalloc.h>
37 #include <linux/if_vlan.h>
38 #include <linux/uaccess.h>
42 #define IXGBE_ALL_RAR_ENTRIES 16
46 char stat_string[ETH_GSTRING_LEN];
50 int saved_reset_offset;
53 #define IXGBEVF_STAT(m, b, r) sizeof(((struct ixgbevf_adapter *)0)->m), \
54 offsetof(struct ixgbevf_adapter, m), \
55 offsetof(struct ixgbevf_adapter, b), \
56 offsetof(struct ixgbevf_adapter, r)
57 static struct ixgbe_stats ixgbe_gstrings_stats[] = {
58 {"rx_packets", IXGBEVF_STAT(stats.vfgprc, stats.base_vfgprc,
59 stats.saved_reset_vfgprc)},
60 {"tx_packets", IXGBEVF_STAT(stats.vfgptc, stats.base_vfgptc,
61 stats.saved_reset_vfgptc)},
62 {"rx_bytes", IXGBEVF_STAT(stats.vfgorc, stats.base_vfgorc,
63 stats.saved_reset_vfgorc)},
64 {"tx_bytes", IXGBEVF_STAT(stats.vfgotc, stats.base_vfgotc,
65 stats.saved_reset_vfgotc)},
66 {"tx_busy", IXGBEVF_STAT(tx_busy, zero_base, zero_base)},
67 {"multicast", IXGBEVF_STAT(stats.vfmprc, stats.base_vfmprc,
68 stats.saved_reset_vfmprc)},
69 {"rx_csum_offload_good", IXGBEVF_STAT(hw_csum_rx_good, zero_base,
71 {"rx_csum_offload_errors", IXGBEVF_STAT(hw_csum_rx_error, zero_base,
73 {"tx_csum_offload_ctxt", IXGBEVF_STAT(hw_csum_tx_good, zero_base,
75 {"rx_header_split", IXGBEVF_STAT(rx_hdr_split, zero_base, zero_base)},
78 #define IXGBE_QUEUE_STATS_LEN 0
79 #define IXGBE_GLOBAL_STATS_LEN ARRAY_SIZE(ixgbe_gstrings_stats)
81 #define IXGBEVF_STATS_LEN (IXGBE_GLOBAL_STATS_LEN + IXGBE_QUEUE_STATS_LEN)
82 #endif /* ETHTOOL_GSTATS */
84 static const char ixgbe_gstrings_test[][ETH_GSTRING_LEN] = {
85 "Register test (offline)",
86 "Link test (on/offline)"
88 #define IXGBE_TEST_LEN (sizeof(ixgbe_gstrings_test) / ETH_GSTRING_LEN)
89 #endif /* ETHTOOL_TEST */
91 static int ixgbevf_get_settings(struct net_device *netdev,
92 struct ethtool_cmd *ecmd)
94 struct ixgbevf_adapter *adapter = netdev_priv(netdev);
95 struct ixgbe_hw *hw = &adapter->hw;
99 ecmd->supported = SUPPORTED_10000baseT_Full;
100 ecmd->autoneg = AUTONEG_DISABLE;
101 ecmd->transceiver = XCVR_DUMMY1;
104 hw->mac.ops.check_link(hw, &link_speed, &link_up, false);
107 ethtool_cmd_speed_set(
109 (link_speed == IXGBE_LINK_SPEED_10GB_FULL) ?
110 SPEED_10000 : SPEED_1000);
111 ecmd->duplex = DUPLEX_FULL;
113 ethtool_cmd_speed_set(ecmd, -1);
120 static u32 ixgbevf_get_rx_csum(struct net_device *netdev)
122 struct ixgbevf_adapter *adapter = netdev_priv(netdev);
123 return adapter->flags & IXGBE_FLAG_RX_CSUM_ENABLED;
126 static int ixgbevf_set_rx_csum(struct net_device *netdev, u32 data)
128 struct ixgbevf_adapter *adapter = netdev_priv(netdev);
130 adapter->flags |= IXGBE_FLAG_RX_CSUM_ENABLED;
132 adapter->flags &= ~IXGBE_FLAG_RX_CSUM_ENABLED;
134 if (netif_running(netdev)) {
135 if (!adapter->dev_closed)
136 ixgbevf_reinit_locked(adapter);
138 ixgbevf_reset(adapter);
144 static int ixgbevf_set_tso(struct net_device *netdev, u32 data)
147 netdev->features |= NETIF_F_TSO;
148 netdev->features |= NETIF_F_TSO6;
150 netif_tx_stop_all_queues(netdev);
151 netdev->features &= ~NETIF_F_TSO;
152 netdev->features &= ~NETIF_F_TSO6;
153 netif_tx_start_all_queues(netdev);
158 static u32 ixgbevf_get_msglevel(struct net_device *netdev)
160 struct ixgbevf_adapter *adapter = netdev_priv(netdev);
161 return adapter->msg_enable;
164 static void ixgbevf_set_msglevel(struct net_device *netdev, u32 data)
166 struct ixgbevf_adapter *adapter = netdev_priv(netdev);
167 adapter->msg_enable = data;
170 #define IXGBE_GET_STAT(_A_, _R_) (_A_->stats._R_)
172 static char *ixgbevf_reg_names[] = {
221 static int ixgbevf_get_regs_len(struct net_device *netdev)
223 return (ARRAY_SIZE(ixgbevf_reg_names)) * sizeof(u32);
226 static void ixgbevf_get_regs(struct net_device *netdev,
227 struct ethtool_regs *regs,
230 struct ixgbevf_adapter *adapter = netdev_priv(netdev);
231 struct ixgbe_hw *hw = &adapter->hw;
233 u32 regs_len = ixgbevf_get_regs_len(netdev);
236 memset(p, 0, regs_len);
238 regs->version = (1 << 24) | hw->revision_id << 16 | hw->device_id;
240 /* General Registers */
241 regs_buff[0] = IXGBE_READ_REG(hw, IXGBE_VFCTRL);
242 regs_buff[1] = IXGBE_READ_REG(hw, IXGBE_VFSTATUS);
243 regs_buff[2] = IXGBE_READ_REG(hw, IXGBE_VFLINKS);
244 regs_buff[3] = IXGBE_READ_REG(hw, IXGBE_VFRXMEMWRAP);
245 regs_buff[4] = IXGBE_READ_REG(hw, IXGBE_VFFRTIMER);
248 /* don't read EICR because it can clear interrupt causes, instead
249 * read EICS which is a shadow but doesn't clear EICR */
250 regs_buff[5] = IXGBE_READ_REG(hw, IXGBE_VTEICS);
251 regs_buff[6] = IXGBE_READ_REG(hw, IXGBE_VTEICS);
252 regs_buff[7] = IXGBE_READ_REG(hw, IXGBE_VTEIMS);
253 regs_buff[8] = IXGBE_READ_REG(hw, IXGBE_VTEIMC);
254 regs_buff[9] = IXGBE_READ_REG(hw, IXGBE_VTEIAC);
255 regs_buff[10] = IXGBE_READ_REG(hw, IXGBE_VTEIAM);
256 regs_buff[11] = IXGBE_READ_REG(hw, IXGBE_VTEITR(0));
257 regs_buff[12] = IXGBE_READ_REG(hw, IXGBE_VTIVAR(0));
258 regs_buff[13] = IXGBE_READ_REG(hw, IXGBE_VTIVAR_MISC);
261 for (i = 0; i < 2; i++)
262 regs_buff[14 + i] = IXGBE_READ_REG(hw, IXGBE_VFRDBAL(i));
263 for (i = 0; i < 2; i++)
264 regs_buff[16 + i] = IXGBE_READ_REG(hw, IXGBE_VFRDBAH(i));
265 for (i = 0; i < 2; i++)
266 regs_buff[18 + i] = IXGBE_READ_REG(hw, IXGBE_VFRDLEN(i));
267 for (i = 0; i < 2; i++)
268 regs_buff[20 + i] = IXGBE_READ_REG(hw, IXGBE_VFRDH(i));
269 for (i = 0; i < 2; i++)
270 regs_buff[22 + i] = IXGBE_READ_REG(hw, IXGBE_VFRDT(i));
271 for (i = 0; i < 2; i++)
272 regs_buff[24 + i] = IXGBE_READ_REG(hw, IXGBE_VFRXDCTL(i));
273 for (i = 0; i < 2; i++)
274 regs_buff[26 + i] = IXGBE_READ_REG(hw, IXGBE_VFSRRCTL(i));
277 regs_buff[28] = IXGBE_READ_REG(hw, IXGBE_VFPSRTYPE);
280 for (i = 0; i < 2; i++)
281 regs_buff[29 + i] = IXGBE_READ_REG(hw, IXGBE_VFTDBAL(i));
282 for (i = 0; i < 2; i++)
283 regs_buff[31 + i] = IXGBE_READ_REG(hw, IXGBE_VFTDBAH(i));
284 for (i = 0; i < 2; i++)
285 regs_buff[33 + i] = IXGBE_READ_REG(hw, IXGBE_VFTDLEN(i));
286 for (i = 0; i < 2; i++)
287 regs_buff[35 + i] = IXGBE_READ_REG(hw, IXGBE_VFTDH(i));
288 for (i = 0; i < 2; i++)
289 regs_buff[37 + i] = IXGBE_READ_REG(hw, IXGBE_VFTDT(i));
290 for (i = 0; i < 2; i++)
291 regs_buff[39 + i] = IXGBE_READ_REG(hw, IXGBE_VFTXDCTL(i));
292 for (i = 0; i < 2; i++)
293 regs_buff[41 + i] = IXGBE_READ_REG(hw, IXGBE_VFTDWBAL(i));
294 for (i = 0; i < 2; i++)
295 regs_buff[43 + i] = IXGBE_READ_REG(hw, IXGBE_VFTDWBAH(i));
297 for (i = 0; i < ARRAY_SIZE(ixgbevf_reg_names); i++)
298 hw_dbg(hw, "%s\t%8.8x\n", ixgbevf_reg_names[i], regs_buff[i]);
301 static void ixgbevf_get_drvinfo(struct net_device *netdev,
302 struct ethtool_drvinfo *drvinfo)
304 struct ixgbevf_adapter *adapter = netdev_priv(netdev);
306 strlcpy(drvinfo->driver, ixgbevf_driver_name, 32);
307 strlcpy(drvinfo->version, ixgbevf_driver_version, 32);
309 strlcpy(drvinfo->fw_version, "N/A", 4);
310 strlcpy(drvinfo->bus_info, pci_name(adapter->pdev), 32);
313 static void ixgbevf_get_ringparam(struct net_device *netdev,
314 struct ethtool_ringparam *ring)
316 struct ixgbevf_adapter *adapter = netdev_priv(netdev);
317 struct ixgbevf_ring *tx_ring = adapter->tx_ring;
318 struct ixgbevf_ring *rx_ring = adapter->rx_ring;
320 ring->rx_max_pending = IXGBEVF_MAX_RXD;
321 ring->tx_max_pending = IXGBEVF_MAX_TXD;
322 ring->rx_mini_max_pending = 0;
323 ring->rx_jumbo_max_pending = 0;
324 ring->rx_pending = rx_ring->count;
325 ring->tx_pending = tx_ring->count;
326 ring->rx_mini_pending = 0;
327 ring->rx_jumbo_pending = 0;
330 static int ixgbevf_set_ringparam(struct net_device *netdev,
331 struct ethtool_ringparam *ring)
333 struct ixgbevf_adapter *adapter = netdev_priv(netdev);
334 struct ixgbevf_ring *tx_ring = NULL, *rx_ring = NULL;
336 u32 new_rx_count, new_tx_count;
338 if ((ring->rx_mini_pending) || (ring->rx_jumbo_pending))
341 new_rx_count = max(ring->rx_pending, (u32)IXGBEVF_MIN_RXD);
342 new_rx_count = min(new_rx_count, (u32)IXGBEVF_MAX_RXD);
343 new_rx_count = ALIGN(new_rx_count, IXGBE_REQ_RX_DESCRIPTOR_MULTIPLE);
345 new_tx_count = max(ring->tx_pending, (u32)IXGBEVF_MIN_TXD);
346 new_tx_count = min(new_tx_count, (u32)IXGBEVF_MAX_TXD);
347 new_tx_count = ALIGN(new_tx_count, IXGBE_REQ_TX_DESCRIPTOR_MULTIPLE);
349 if ((new_tx_count == adapter->tx_ring->count) &&
350 (new_rx_count == adapter->rx_ring->count)) {
355 while (test_and_set_bit(__IXGBEVF_RESETTING, &adapter->state))
359 * If the adapter isn't up and running then just set the
360 * new parameters and scurry for the exits.
362 if (!netif_running(adapter->netdev)) {
363 for (i = 0; i < adapter->num_tx_queues; i++)
364 adapter->tx_ring[i].count = new_tx_count;
365 for (i = 0; i < adapter->num_rx_queues; i++)
366 adapter->rx_ring[i].count = new_rx_count;
367 adapter->tx_ring_count = new_tx_count;
368 adapter->rx_ring_count = new_rx_count;
372 tx_ring = kcalloc(adapter->num_tx_queues,
373 sizeof(struct ixgbevf_ring), GFP_KERNEL);
379 rx_ring = kcalloc(adapter->num_rx_queues,
380 sizeof(struct ixgbevf_ring), GFP_KERNEL);
386 ixgbevf_down(adapter);
388 memcpy(tx_ring, adapter->tx_ring,
389 adapter->num_tx_queues * sizeof(struct ixgbevf_ring));
390 for (i = 0; i < adapter->num_tx_queues; i++) {
391 tx_ring[i].count = new_tx_count;
392 err = ixgbevf_setup_tx_resources(adapter, &tx_ring[i]);
396 ixgbevf_free_tx_resources(adapter,
399 goto err_tx_ring_setup;
401 tx_ring[i].v_idx = adapter->tx_ring[i].v_idx;
404 memcpy(rx_ring, adapter->rx_ring,
405 adapter->num_rx_queues * sizeof(struct ixgbevf_ring));
406 for (i = 0; i < adapter->num_rx_queues; i++) {
407 rx_ring[i].count = new_rx_count;
408 err = ixgbevf_setup_rx_resources(adapter, &rx_ring[i]);
412 ixgbevf_free_rx_resources(adapter,
415 goto err_rx_ring_setup;
417 rx_ring[i].v_idx = adapter->rx_ring[i].v_idx;
421 * Only switch to new rings if all the prior allocations
422 * and ring setups have succeeded.
424 kfree(adapter->tx_ring);
425 adapter->tx_ring = tx_ring;
426 adapter->tx_ring_count = new_tx_count;
428 kfree(adapter->rx_ring);
429 adapter->rx_ring = rx_ring;
430 adapter->rx_ring_count = new_rx_count;
438 for(i = 0; i < adapter->num_tx_queues; i++)
439 ixgbevf_free_tx_resources(adapter, &tx_ring[i]);
448 clear_bit(__IXGBEVF_RESETTING, &adapter->state);
452 static int ixgbevf_get_sset_count(struct net_device *dev, int stringset)
456 return IXGBE_TEST_LEN;
458 return IXGBE_GLOBAL_STATS_LEN;
464 static void ixgbevf_get_ethtool_stats(struct net_device *netdev,
465 struct ethtool_stats *stats, u64 *data)
467 struct ixgbevf_adapter *adapter = netdev_priv(netdev);
470 ixgbevf_update_stats(adapter);
471 for (i = 0; i < IXGBE_GLOBAL_STATS_LEN; i++) {
472 char *p = (char *)adapter +
473 ixgbe_gstrings_stats[i].stat_offset;
474 char *b = (char *)adapter +
475 ixgbe_gstrings_stats[i].base_stat_offset;
476 char *r = (char *)adapter +
477 ixgbe_gstrings_stats[i].saved_reset_offset;
478 data[i] = ((ixgbe_gstrings_stats[i].sizeof_stat ==
479 sizeof(u64)) ? *(u64 *)p : *(u32 *)p) -
480 ((ixgbe_gstrings_stats[i].sizeof_stat ==
481 sizeof(u64)) ? *(u64 *)b : *(u32 *)b) +
482 ((ixgbe_gstrings_stats[i].sizeof_stat ==
483 sizeof(u64)) ? *(u64 *)r : *(u32 *)r);
487 static void ixgbevf_get_strings(struct net_device *netdev, u32 stringset,
490 char *p = (char *)data;
495 memcpy(data, *ixgbe_gstrings_test,
496 IXGBE_TEST_LEN * ETH_GSTRING_LEN);
499 for (i = 0; i < IXGBE_GLOBAL_STATS_LEN; i++) {
500 memcpy(p, ixgbe_gstrings_stats[i].stat_string,
502 p += ETH_GSTRING_LEN;
508 static int ixgbevf_link_test(struct ixgbevf_adapter *adapter, u64 *data)
510 struct ixgbe_hw *hw = &adapter->hw;
515 hw->mac.ops.check_link(hw, &link_speed, &link_up, true);
522 /* ethtool register test data */
523 struct ixgbevf_reg_test {
531 /* In the hardware, registers are laid out either singly, in arrays
532 * spaced 0x40 bytes apart, or in contiguous tables. We assume
533 * most tests take place on arrays or single registers (handled
534 * as a single-element array) and special-case the tables.
535 * Table tests are always pattern tests.
537 * We also make provision for some required setup steps by specifying
538 * registers to be written without any read-back testing.
541 #define PATTERN_TEST 1
542 #define SET_READ_TEST 2
543 #define WRITE_NO_TEST 3
544 #define TABLE32_TEST 4
545 #define TABLE64_TEST_LO 5
546 #define TABLE64_TEST_HI 6
548 /* default VF register test */
549 static const struct ixgbevf_reg_test reg_test_vf[] = {
550 { IXGBE_VFRDBAL(0), 2, PATTERN_TEST, 0xFFFFFF80, 0xFFFFFF80 },
551 { IXGBE_VFRDBAH(0), 2, PATTERN_TEST, 0xFFFFFFFF, 0xFFFFFFFF },
552 { IXGBE_VFRDLEN(0), 2, PATTERN_TEST, 0x000FFF80, 0x000FFFFF },
553 { IXGBE_VFRXDCTL(0), 2, WRITE_NO_TEST, 0, IXGBE_RXDCTL_ENABLE },
554 { IXGBE_VFRDT(0), 2, PATTERN_TEST, 0x0000FFFF, 0x0000FFFF },
555 { IXGBE_VFRXDCTL(0), 2, WRITE_NO_TEST, 0, 0 },
556 { IXGBE_VFTDBAL(0), 2, PATTERN_TEST, 0xFFFFFF80, 0xFFFFFFFF },
557 { IXGBE_VFTDBAH(0), 2, PATTERN_TEST, 0xFFFFFFFF, 0xFFFFFFFF },
558 { IXGBE_VFTDLEN(0), 2, PATTERN_TEST, 0x000FFF80, 0x000FFF80 },
562 static const u32 register_test_patterns[] = {
563 0x5A5A5A5A, 0xA5A5A5A5, 0x00000000, 0xFFFFFFFF
566 #define REG_PATTERN_TEST(R, M, W) \
568 u32 pat, val, before; \
569 for (pat = 0; pat < ARRAY_SIZE(register_test_patterns); pat++) { \
570 before = readl(adapter->hw.hw_addr + R); \
571 writel((register_test_patterns[pat] & W), \
572 (adapter->hw.hw_addr + R)); \
573 val = readl(adapter->hw.hw_addr + R); \
574 if (val != (register_test_patterns[pat] & W & M)) { \
575 hw_dbg(&adapter->hw, \
576 "pattern test reg %04X failed: got " \
577 "0x%08X expected 0x%08X\n", \
578 R, val, (register_test_patterns[pat] & W & M)); \
580 writel(before, adapter->hw.hw_addr + R); \
583 writel(before, adapter->hw.hw_addr + R); \
587 #define REG_SET_AND_CHECK(R, M, W) \
590 before = readl(adapter->hw.hw_addr + R); \
591 writel((W & M), (adapter->hw.hw_addr + R)); \
592 val = readl(adapter->hw.hw_addr + R); \
593 if ((W & M) != (val & M)) { \
594 printk(KERN_ERR "set/check reg %04X test failed: got 0x%08X " \
595 "expected 0x%08X\n", R, (val & M), (W & M)); \
597 writel(before, (adapter->hw.hw_addr + R)); \
600 writel(before, (adapter->hw.hw_addr + R)); \
603 static int ixgbevf_reg_test(struct ixgbevf_adapter *adapter, u64 *data)
605 const struct ixgbevf_reg_test *test;
611 * Perform the register test, looping through the test table
612 * until we either fail or reach the null entry.
615 for (i = 0; i < test->array_len; i++) {
616 switch (test->test_type) {
618 REG_PATTERN_TEST(test->reg + (i * 0x40),
623 REG_SET_AND_CHECK(test->reg + (i * 0x40),
629 (adapter->hw.hw_addr + test->reg)
633 REG_PATTERN_TEST(test->reg + (i * 4),
637 case TABLE64_TEST_LO:
638 REG_PATTERN_TEST(test->reg + (i * 8),
642 case TABLE64_TEST_HI:
643 REG_PATTERN_TEST((test->reg + 4) + (i * 8),
656 static void ixgbevf_diag_test(struct net_device *netdev,
657 struct ethtool_test *eth_test, u64 *data)
659 struct ixgbevf_adapter *adapter = netdev_priv(netdev);
660 bool if_running = netif_running(netdev);
662 set_bit(__IXGBEVF_TESTING, &adapter->state);
663 if (eth_test->flags == ETH_TEST_FL_OFFLINE) {
666 hw_dbg(&adapter->hw, "offline testing starting\n");
668 /* Link test performed before hardware reset so autoneg doesn't
669 * interfere with test result */
670 if (ixgbevf_link_test(adapter, &data[1]))
671 eth_test->flags |= ETH_TEST_FL_FAILED;
674 /* indicate we're in test mode */
677 ixgbevf_reset(adapter);
679 hw_dbg(&adapter->hw, "register testing starting\n");
680 if (ixgbevf_reg_test(adapter, &data[0]))
681 eth_test->flags |= ETH_TEST_FL_FAILED;
683 ixgbevf_reset(adapter);
685 clear_bit(__IXGBEVF_TESTING, &adapter->state);
689 hw_dbg(&adapter->hw, "online testing starting\n");
691 if (ixgbevf_link_test(adapter, &data[1]))
692 eth_test->flags |= ETH_TEST_FL_FAILED;
694 /* Online tests aren't run; pass by default */
697 clear_bit(__IXGBEVF_TESTING, &adapter->state);
699 msleep_interruptible(4 * 1000);
702 static int ixgbevf_nway_reset(struct net_device *netdev)
704 struct ixgbevf_adapter *adapter = netdev_priv(netdev);
706 if (netif_running(netdev)) {
707 if (!adapter->dev_closed)
708 ixgbevf_reinit_locked(adapter);
714 static struct ethtool_ops ixgbevf_ethtool_ops = {
715 .get_settings = ixgbevf_get_settings,
716 .get_drvinfo = ixgbevf_get_drvinfo,
717 .get_regs_len = ixgbevf_get_regs_len,
718 .get_regs = ixgbevf_get_regs,
719 .nway_reset = ixgbevf_nway_reset,
720 .get_link = ethtool_op_get_link,
721 .get_ringparam = ixgbevf_get_ringparam,
722 .set_ringparam = ixgbevf_set_ringparam,
723 .get_rx_csum = ixgbevf_get_rx_csum,
724 .set_rx_csum = ixgbevf_set_rx_csum,
725 .get_tx_csum = ethtool_op_get_tx_csum,
726 .set_tx_csum = ethtool_op_set_tx_ipv6_csum,
727 .get_sg = ethtool_op_get_sg,
728 .set_sg = ethtool_op_set_sg,
729 .get_msglevel = ixgbevf_get_msglevel,
730 .set_msglevel = ixgbevf_set_msglevel,
731 .get_tso = ethtool_op_get_tso,
732 .set_tso = ixgbevf_set_tso,
733 .self_test = ixgbevf_diag_test,
734 .get_sset_count = ixgbevf_get_sset_count,
735 .get_strings = ixgbevf_get_strings,
736 .get_ethtool_stats = ixgbevf_get_ethtool_stats,
739 void ixgbevf_set_ethtool_ops(struct net_device *netdev)
741 SET_ETHTOOL_OPS(netdev, &ixgbevf_ethtool_ops);