summaryrefslogtreecommitdiffstats
path: root/drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c
blob: 66d150872d48d623c82f0ef4b48a133074e07161 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
/* Copyright 2008-2016 Freescale Semiconductor, Inc.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *	 notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *	 notice, this list of conditions and the following disclaimer in the
 *	 documentation and/or other materials provided with the distribution.
 *     * Neither the name of Freescale Semiconductor nor the
 *	 names of its contributors may be used to endorse or promote products
 *	 derived from this software without specific prior written permission.
 *
 *
 * ALTERNATIVELY, this software may be distributed under the terms of the
 * GNU General Public License ("GPL") as published by the Free Software
 * Foundation, either version 2 of that License or (at your option) any
 * later version.
 *
 * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt

#include <linux/string.h>
#include <linux/of_platform.h>
#include <linux/net_tstamp.h>
#include <linux/fsl/ptp_qoriq.h>

#include "dpaa_eth.h"
#include "mac.h"

static const char dpaa_stats_percpu[][ETH_GSTRING_LEN] = {
	"interrupts",
	"rx packets",
	"tx packets",
	"tx confirm",
	"tx S/G",
	"tx error",
	"rx error",
	"rx dropped",
	"tx dropped",
};

static char dpaa_stats_global[][ETH_GSTRING_LEN] = {
	/* dpa rx errors */
	"rx dma error",
	"rx frame physical error",
	"rx frame size error",
	"rx header error",

	/* demultiplexing errors */
	"qman cg_tdrop",
	"qman wred",
	"qman error cond",
	"qman early window",
	"qman late window",
	"qman fq tdrop",
	"qman fq retired",
	"qman orp disabled",

	/* congestion related stats */
	"congestion time (ms)",
	"entered congestion",
	"congested (0/1)"
};

#define DPAA_STATS_PERCPU_LEN ARRAY_SIZE(dpaa_stats_percpu)
#define DPAA_STATS_GLOBAL_LEN ARRAY_SIZE(dpaa_stats_global)

static int dpaa_get_link_ksettings(struct net_device *net_dev,
				   struct ethtool_link_ksettings *cmd)
{
	if (!net_dev->phydev)
		return 0;

	phy_ethtool_ksettings_get(net_dev->phydev, cmd);

	return 0;
}

static int dpaa_set_link_ksettings(struct net_device *net_dev,
				   const struct ethtool_link_ksettings *cmd)
{
	int err;

	if (!net_dev->phydev)
		return -ENODEV;

	err = phy_ethtool_ksettings_set(net_dev->phydev, cmd);
	if (err < 0)
		netdev_err(net_dev, "phy_ethtool_ksettings_set() = %d\n", err);

	return err;
}

static void dpaa_get_drvinfo(struct net_device *net_dev,
			     struct ethtool_drvinfo *drvinfo)
{
	int len;

	strlcpy(drvinfo->driver, KBUILD_MODNAME,
		sizeof(drvinfo->driver));
	len = snprintf(drvinfo->version, sizeof(drvinfo->version),
		       "%X", 0);
	len = snprintf(drvinfo->fw_version, sizeof(drvinfo->fw_version),
		       "%X", 0);

	if (len >= sizeof(drvinfo->fw_version)) {
		/* Truncated output */
		netdev_notice(net_dev, "snprintf() = %d\n", len);
	}
	strlcpy(drvinfo->bus_info, dev_name(net_dev->dev.parent->parent),
		sizeof(drvinfo->bus_info));
}

static u32 dpaa_get_msglevel(struct net_device *net_dev)
{
	return ((struct dpaa_priv *)netdev_priv(net_dev))->msg_enable;
}

static void dpaa_set_msglevel(struct net_device *net_dev,
			      u32 msg_enable)
{
	((struct dpaa_priv *)netdev_priv(net_dev))->msg_enable = msg_enable;
}

static int dpaa_nway_reset(struct net_device *net_dev)
{
	int err;

	if (!net_dev->phydev)
		return -ENODEV;

	err = 0;
	if (net_dev->phydev->autoneg) {
		err = phy_start_aneg(net_dev->phydev);
		if (err < 0)
			netdev_err(net_dev, "phy_start_aneg() = %d\n",
				   err);
	}

	return err;
}

static void dpaa_get_pauseparam(struct net_device *net_dev,
				struct ethtool_pauseparam *epause)
{
	struct mac_device *mac_dev;
	struct dpaa_priv *priv;

	priv = netdev_priv(net_dev);
	mac_dev = priv->mac_dev;

	if (!net_dev->phydev)
		return;

	epause->autoneg = mac_dev->autoneg_pause;
	epause->rx_pause = mac_dev->rx_pause_active;
	epause->tx_pause = mac_dev->tx_pause_active;
}

static int dpaa_set_pauseparam(struct net_device *net_dev,
			       struct ethtool_pauseparam *epause)
{
	struct mac_device *mac_dev;
	struct phy_device *phydev;
	bool rx_pause, tx_pause;
	struct dpaa_priv *priv;
	int err;

	priv = netdev_priv(net_dev);
	mac_dev = priv->mac_dev;

	phydev = net_dev->phydev;
	if (!phydev) {
		netdev_err(net_dev, "phy device not initialized\n");
		return -ENODEV;
	}

	if (!phy_validate_pause(phydev, epause))
		return -EINVAL;

	/* The MAC should know how to handle PAUSE frame autonegotiation before
	 * adjust_link is triggered by a forced renegotiation of sym/asym PAUSE
	 * settings.
	 */
	mac_dev->autoneg_pause = !!epause->autoneg;
	mac_dev->rx_pause_req = !!epause->rx_pause;
	mac_dev->tx_pause_req = !!epause->tx_pause;

	/* Determine the sym/asym advertised PAUSE capabilities from the desired
	 * rx/tx pause settings.
	 */

	phy_set_asym_pause(phydev, epause->rx_pause, epause->tx_pause);

	fman_get_pause_cfg(mac_dev, &rx_pause, &tx_pause);
	err = fman_set_mac_active_pause(mac_dev, rx_pause, tx_pause);
	if (err < 0)
		netdev_err(net_dev, "set_mac_active_pause() = %d\n", err);

	return err;
}

static int dpaa_get_sset_count(struct net_device *net_dev, int type)
{
	unsigned int total_stats, num_stats;

	num_stats   = num_online_cpus() + 1;
	total_stats = num_stats * (DPAA_STATS_PERCPU_LEN + 1) +
			DPAA_STATS_GLOBAL_LEN;

	switch (type) {
	case ETH_SS_STATS:
		return total_stats;
	default:
		return -EOPNOTSUPP;
	}
}

static void copy_stats(struct dpaa_percpu_priv *percpu_priv, int num_cpus,
		       int crr_cpu, u64 bp_count, u64 *data)
{
	int num_values = num_cpus + 1;
	int crr = 0;

	/* update current CPU's stats and also add them to the total values */
	data[crr * num_values + crr_cpu] = percpu_priv->in_interrupt;
	data[crr++ * num_values + num_cpus] += percpu_priv->in_interrupt;

	data[crr * num_values + crr_cpu] = percpu_priv->stats.rx_packets;
	data[crr++ * num_values + num_cpus] += percpu_priv->stats.rx_packets;

	data[crr * num_values + crr_cpu] = percpu_priv->stats.tx_packets;
	data[crr++ * num_values + num_cpus] += percpu_priv->stats.tx_packets;

	data[crr * num_values + crr_cpu] = percpu_priv->tx_confirm;
	data[crr++ * num_values + num_cpus] += percpu_priv->tx_confirm;

	data[crr * num_values + crr_cpu] = percpu_priv->tx_frag_skbuffs;
	data[crr++ * num_values + num_cpus] += percpu_priv->tx_frag_skbuffs;

	data[crr * num_values + crr_cpu] = percpu_priv->stats.tx_errors;
	data[crr++ * num_values + num_cpus] += percpu_priv->stats.tx_errors;

	data[crr * num_values + crr_cpu] = percpu_priv->stats.rx_errors;
	data[crr++ * num_values + num_cpus] += percpu_priv->stats.rx_errors;

	data[crr * num_values + crr_cpu] = percpu_priv->stats.rx_dropped;
	data[crr++ * num_values + num_cpus] += percpu_priv->stats.rx_dropped;

	data[crr * num_values + crr_cpu] = percpu_priv->stats.tx_dropped;
	data[crr++ * num_values + num_cpus] += percpu_priv->stats.tx_dropped;

	data[crr * num_values + crr_cpu] = bp_count;
	data[crr++ * num_values + num_cpus] += bp_count;
}

static void dpaa_get_ethtool_stats(struct net_device *net_dev,
				   struct ethtool_stats *stats, u64 *data)
{
	struct dpaa_percpu_priv *percpu_priv;
	struct dpaa_rx_errors rx_errors;
	unsigned int num_cpus, offset;
	u64 bp_count, cg_time, cg_num;
	struct dpaa_ern_cnt ern_cnt;
	struct dpaa_bp *dpaa_bp;
	struct dpaa_priv *priv;
	int total_stats, i;
	bool cg_status;

	total_stats = dpaa_get_sset_count(net_dev, ETH_SS_STATS);
	priv     = netdev_priv(net_dev);
	num_cpus = num_online_cpus();

	memset(&bp_count, 0, sizeof(bp_count));
	memset(&rx_errors, 0, sizeof(struct dpaa_rx_errors));
	memset(&ern_cnt, 0, sizeof(struct dpaa_ern_cnt));
	memset(data, 0, total_stats * sizeof(u64));

	for_each_online_cpu(i) {
		percpu_priv = per_cpu_ptr(priv->percpu_priv, i);
		dpaa_bp = priv->dpaa_bp;
		if (!dpaa_bp->percpu_count)
			continue;
		bp_count = *(per_cpu_ptr(dpaa_bp->percpu_count, i));
		rx_errors.dme += percpu_priv->rx_errors.dme;
		rx_errors.fpe += percpu_priv->rx_errors.fpe;
		rx_errors.fse += percpu_priv->rx_errors.fse;
		rx_errors.phe += percpu_priv->rx_errors.phe;

		ern_cnt.cg_tdrop     += percpu_priv->ern_cnt.cg_tdrop;
		ern_cnt.wred         += percpu_priv->ern_cnt.wred;
		ern_cnt.err_cond     += percpu_priv->ern_cnt.err_cond;
		ern_cnt.early_window += percpu_priv->ern_cnt.early_window;
		ern_cnt.late_window  += percpu_priv->ern_cnt.late_window;
		ern_cnt.fq_tdrop     += percpu_priv->ern_cnt.fq_tdrop;
		ern_cnt.fq_retired   += percpu_priv->ern_cnt.fq_retired;
		ern_cnt.orp_zero     += percpu_priv->ern_cnt.orp_zero;

		copy_stats(percpu_priv, num_cpus, i, bp_count, data);
	}

	offset = (num_cpus + 1) * (DPAA_STATS_PERCPU_LEN + 1);
	memcpy(data + offset, &rx_errors, sizeof(struct dpaa_rx_errors));

	offset += sizeof(struct dpaa_rx_errors) / sizeof(u64);
	memcpy(data + offset, &ern_cnt, sizeof(struct dpaa_ern_cnt));

	/* gather congestion related counters */
	cg_num    = 0;
	cg_status = false;
	cg_time   = jiffies_to_msecs(priv->cgr_data.congested_jiffies);
	if (qman_query_cgr_congested(&priv->cgr_data.cgr, &cg_status) == 0) {
		cg_num    = priv->cgr_data.cgr_congested_count;

		/* reset congestion stats (like QMan API does */
		priv->cgr_data.congested_jiffies   = 0;
		priv->cgr_data.cgr_congested_count = 0;
	}

	offset += sizeof(struct dpaa_ern_cnt) / sizeof(u64);
	data[offset++] = cg_time;
	data[offset++] = cg_num;
	data[offset++] = cg_status;
}

static void dpaa_get_strings(struct net_device *net_dev, u32 stringset,
			     u8 *data)
{
	unsigned int i, j, num_cpus, size;
	char string_cpu[ETH_GSTRING_LEN];
	u8 *strings;

	memset(string_cpu, 0, sizeof(string_cpu));
	strings   = data;
	num_cpus  = num_online_cpus();
	size      = DPAA_STATS_GLOBAL_LEN * ETH_GSTRING_LEN;

	for (i = 0; i < DPAA_STATS_PERCPU_LEN; i++) {
		for (j = 0; j < num_cpus; j++) {
			snprintf(string_cpu, ETH_GSTRING_LEN, "%s [CPU %d]",
				 dpaa_stats_percpu[i], j);
			memcpy(strings, string_cpu, ETH_GSTRING_LEN);
			strings += ETH_GSTRING_LEN;
		}
		snprintf(string_cpu, ETH_GSTRING_LEN, "%s [TOTAL]",
			 dpaa_stats_percpu[i]);
		memcpy(strings, string_cpu, ETH_GSTRING_LEN);
		strings += ETH_GSTRING_LEN;
	}
	for (j = 0; j < num_cpus; j++) {
		snprintf(string_cpu, ETH_GSTRING_LEN,
			 "bpool [CPU %d]", j);
		memcpy(strings, string_cpu, ETH_GSTRING_LEN);
		strings += ETH_GSTRING_LEN;
	}
	snprintf(string_cpu, ETH_GSTRING_LEN, "bpool [TOTAL]");
	memcpy(strings, string_cpu, ETH_GSTRING_LEN);
	strings += ETH_GSTRING_LEN;

	memcpy(strings, dpaa_stats_global, size);
}

static int dpaa_get_hash_opts(struct net_device *dev,
			      struct ethtool_rxnfc *cmd)
{
	struct dpaa_priv *priv = netdev_priv(dev);

	cmd->data = 0;

	switch (cmd->flow_type) {
	case TCP_V4_FLOW:
	case TCP_V6_FLOW:
	case UDP_V4_FLOW:
	case UDP_V6_FLOW:
		if (priv->keygen_in_use)
			cmd->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
		/* Fall through */
	case IPV4_FLOW:
	case IPV6_FLOW:
	case SCTP_V4_FLOW:
	case SCTP_V6_FLOW:
	case AH_ESP_V4_FLOW:
	case AH_ESP_V6_FLOW:
	case AH_V4_FLOW:
	case AH_V6_FLOW:
	case ESP_V4_FLOW:
	case ESP_V6_FLOW:
		if (priv->keygen_in_use)
			cmd->data |= RXH_IP_SRC | RXH_IP_DST;
		break;
	default:
		cmd->data = 0;
		break;
	}

	return 0;
}

static int dpaa_get_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd,
			  u32 *unused)
{
	int ret = -EOPNOTSUPP;

	switch (cmd->cmd) {
	case ETHTOOL_GRXFH:
		ret = dpaa_get_hash_opts(dev, cmd);
		break;
	default:
		break;
	}

	return ret;
}

static void dpaa_set_hash(struct net_device *net_dev, bool enable)
{
	struct mac_device *mac_dev;
	struct fman_port *rxport;
	struct dpaa_priv *priv;

	priv = netdev_priv(net_dev);
	mac_dev = priv->mac_dev;
	rxport = mac_dev->port[0];

	fman_port_use_kg_hash(rxport, enable);
	priv->keygen_in_use = enable;
}

static int dpaa_set_hash_opts(struct net_device *dev,
			      struct ethtool_rxnfc *nfc)
{
	int ret = -EINVAL;

	/* we support hashing on IPv4/v6 src/dest IP and L4 src/dest port */
	if (nfc->data &
	    ~(RXH_IP_SRC | RXH_IP_DST | RXH_L4_B_0_1 | RXH_L4_B_2_3))
		return -EINVAL;

	switch (nfc->flow_type) {
	case TCP_V4_FLOW:
	case TCP_V6_FLOW:
	case UDP_V4_FLOW:
	case UDP_V6_FLOW:
	case IPV4_FLOW:
	case IPV6_FLOW:
	case SCTP_V4_FLOW:
	case SCTP_V6_FLOW:
	case AH_ESP_V4_FLOW:
	case AH_ESP_V6_FLOW:
	case AH_V4_FLOW:
	case AH_V6_FLOW:
	case ESP_V4_FLOW:
	case ESP_V6_FLOW:
		dpaa_set_hash(dev, !!nfc->data);
		ret = 0;
		break;
	default:
		break;
	}

	return ret;
}

static int dpaa_set_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd)
{
	int ret = -EOPNOTSUPP;

	switch (cmd->cmd) {
	case ETHTOOL_SRXFH:
		ret = dpaa_set_hash_opts(dev, cmd);
		break;
	default:
		break;
	}

	return ret;
}

static int dpaa_get_ts_info(struct net_device *net_dev,
			    struct ethtool_ts_info *info)
{
	struct device *dev = net_dev->dev.parent;
	struct device_node *mac_node = dev->of_node;
	struct device_node *fman_node = NULL, *ptp_node = NULL;
	struct platform_device *ptp_dev = NULL;
	struct ptp_qoriq *ptp = NULL;

	info->phc_index = -1;

	fman_node = of_get_parent(mac_node);
	if (fman_node)
		ptp_node = of_parse_phandle(fman_node, "ptimer-handle", 0);

	if (ptp_node)
		ptp_dev = of_find_device_by_node(ptp_node);

	if (ptp_dev)
		ptp = platform_get_drvdata(ptp_dev);

	if (ptp)
		info->phc_index = ptp->phc_index;

	info->so_timestamping = SOF_TIMESTAMPING_TX_HARDWARE |
				SOF_TIMESTAMPING_RX_HARDWARE |
				SOF_TIMESTAMPING_RAW_HARDWARE;
	info->tx_types = (1 << HWTSTAMP_TX_OFF) |
			 (1 << HWTSTAMP_TX_ON);
	info->rx_filters = (1 << HWTSTAMP_FILTER_NONE) |
			   (1 << HWTSTAMP_FILTER_ALL);

	return 0;
}

static int dpaa_get_coalesce(struct net_device *dev,
			     struct ethtool_coalesce *c)
{
	struct qman_portal *portal;
	u32 period;
	u8 thresh;

	portal = qman_get_affine_portal(smp_processor_id());
	qman_portal_get_iperiod(portal, &period);
	qman_dqrr_get_ithresh(portal, &thresh);

	c->rx_coalesce_usecs = period;
	c->rx_max_coalesced_frames = thresh;
	c->use_adaptive_rx_coalesce = false;

	return 0;
}

static int dpaa_set_coalesce(struct net_device *dev,
			     struct ethtool_coalesce *c)
{
	const cpumask_t *cpus = qman_affine_cpus();
	bool needs_revert[NR_CPUS] = {false};
	struct qman_portal *portal;
	u32 period, prev_period;
	u8 thresh, prev_thresh;
	int cpu, res;

	if (c->use_adaptive_rx_coalesce)
		return -EINVAL;

	period = c->rx_coalesce_usecs;
	thresh = c->rx_max_coalesced_frames;

	/* save previous values */
	portal = qman_get_affine_portal(smp_processor_id());
	qman_portal_get_iperiod(portal, &prev_period);
	qman_dqrr_get_ithresh(portal, &prev_thresh);

	/* set new values */
	for_each_cpu_and(cpu, cpus, cpu_online_mask) {
		portal = qman_get_affine_portal(cpu);
		res = qman_portal_set_iperiod(portal, period);
		if (res)
			goto revert_values;
		res = qman_dqrr_set_ithresh(portal, thresh);
		if (res) {
			qman_portal_set_iperiod(portal, prev_period);
			goto revert_values;
		}
		needs_revert[cpu] = true;
	}

	return 0;

revert_values:
	/* restore previous values */
	for_each_cpu_and(cpu, cpus, cpu_online_mask) {
		if (!needs_revert[cpu])
			continue;
		portal = qman_get_affine_portal(cpu);
		/* previous values will not fail, ignore return value */
		qman_portal_set_iperiod(portal, prev_period);
		qman_dqrr_set_ithresh(portal, prev_thresh);
	}

	return res;
}

const struct ethtool_ops dpaa_ethtool_ops = {
	.get_drvinfo = dpaa_get_drvinfo,
	.get_msglevel = dpaa_get_msglevel,
	.set_msglevel = dpaa_set_msglevel,
	.nway_reset = dpaa_nway_reset,
	.get_pauseparam = dpaa_get_pauseparam,
	.set_pauseparam = dpaa_set_pauseparam,
	.get_link = ethtool_op_get_link,
	.get_sset_count = dpaa_get_sset_count,
	.get_ethtool_stats = dpaa_get_ethtool_stats,
	.get_strings = dpaa_get_strings,
	.get_link_ksettings = dpaa_get_link_ksettings,
	.set_link_ksettings = dpaa_set_link_ksettings,
	.get_rxnfc = dpaa_get_rxnfc,
	.set_rxnfc = dpaa_set_rxnfc,
	.get_ts_info = dpaa_get_ts_info,
	.get_coalesce = dpaa_get_coalesce,
	.set_coalesce = dpaa_set_coalesce,
};