2 * Copyright (c) 2017, Mellanox Technologies, Ltd. All rights reserved.
4 * This software is available to you under a choice of one of two
5 * licenses. You may choose to be licensed under the terms of the GNU
6 * General Public License (GPL) Version 2, available from the file
7 * COPYING in the main directory of this source tree, or the
8 * OpenIB.org BSD license below:
10 * Redistribution and use in source and binary forms, with or
11 * without modification, are permitted provided that the following
14 * - Redistributions of source code must retain the above
15 * copyright notice, this list of conditions and the following
18 * - Redistributions in binary form must reproduce the above
19 * copyright notice, this list of conditions and the following
20 * disclaimer in the documentation and/or other materials
21 * provided with the distribution.
23 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
24 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
25 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
26 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
27 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
28 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
29 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
35 #include "en_accel/ipsec.h"
36 #include "en_accel/tls.h"
38 static unsigned int stats_grps_num(struct mlx5e_priv *priv)
40 return !priv->profile->stats_grps_num ? 0 :
41 priv->profile->stats_grps_num(priv);
44 unsigned int mlx5e_stats_total_num(struct mlx5e_priv *priv)
46 mlx5e_stats_grp_t *stats_grps = priv->profile->stats_grps;
47 const unsigned int num_stats_grps = stats_grps_num(priv);
48 unsigned int total = 0;
51 for (i = 0; i < num_stats_grps; i++)
52 total += stats_grps[i]->get_num_stats(priv);
57 void mlx5e_stats_update(struct mlx5e_priv *priv)
59 mlx5e_stats_grp_t *stats_grps = priv->profile->stats_grps;
60 const unsigned int num_stats_grps = stats_grps_num(priv);
63 for (i = num_stats_grps - 1; i >= 0; i--)
64 if (stats_grps[i]->update_stats)
65 stats_grps[i]->update_stats(priv);
68 void mlx5e_stats_fill(struct mlx5e_priv *priv, u64 *data, int idx)
70 mlx5e_stats_grp_t *stats_grps = priv->profile->stats_grps;
71 const unsigned int num_stats_grps = stats_grps_num(priv);
74 for (i = 0; i < num_stats_grps; i++)
75 idx = stats_grps[i]->fill_stats(priv, data, idx);
78 void mlx5e_stats_fill_strings(struct mlx5e_priv *priv, u8 *data)
80 mlx5e_stats_grp_t *stats_grps = priv->profile->stats_grps;
81 const unsigned int num_stats_grps = stats_grps_num(priv);
84 for (i = 0; i < num_stats_grps; i++)
85 idx = stats_grps[i]->fill_strings(priv, data, idx);
88 /* Concrete NIC Stats */
90 static const struct counter_desc sw_stats_desc[] = {
91 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_packets) },
92 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_bytes) },
93 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_packets) },
94 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_bytes) },
95 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tso_packets) },
96 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tso_bytes) },
97 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tso_inner_packets) },
98 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tso_inner_bytes) },
99 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_added_vlan_packets) },
100 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_nop) },
102 #ifdef CONFIG_MLX5_EN_TLS
103 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tls_encrypted_packets) },
104 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tls_encrypted_bytes) },
105 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tls_ctx) },
106 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tls_ooo) },
107 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tls_dump_packets) },
108 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tls_dump_bytes) },
109 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tls_resync_bytes) },
110 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tls_skip_no_sync_data) },
111 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tls_drop_no_sync_data) },
112 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tls_drop_bypass_req) },
115 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_lro_packets) },
116 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_lro_bytes) },
117 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_ecn_mark) },
118 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_removed_vlan_packets) },
119 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_csum_unnecessary) },
120 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_csum_none) },
121 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_csum_complete) },
122 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_csum_complete_tail) },
123 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_csum_complete_tail_slow) },
124 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_csum_unnecessary_inner) },
125 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_drop) },
126 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_redirect) },
127 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_tx_xmit) },
128 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_tx_mpwqe) },
129 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_tx_inlnw) },
130 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_tx_nops) },
131 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_tx_full) },
132 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_tx_err) },
133 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_tx_cqe) },
134 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_csum_none) },
135 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_csum_partial) },
136 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_csum_partial_inner) },
137 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_queue_stopped) },
138 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_queue_dropped) },
139 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xmit_more) },
140 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_recover) },
141 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_cqes) },
142 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_queue_wake) },
143 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_cqe_err) },
144 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xdp_xmit) },
145 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xdp_mpwqe) },
146 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xdp_inlnw) },
147 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xdp_nops) },
148 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xdp_full) },
149 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xdp_err) },
150 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xdp_cqes) },
151 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_wqe_err) },
152 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_mpwqe_filler_cqes) },
153 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_mpwqe_filler_strides) },
154 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_oversize_pkts_sw_drop) },
155 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_buff_alloc_err) },
156 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_cqe_compress_blks) },
157 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_cqe_compress_pkts) },
158 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_cache_reuse) },
159 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_cache_full) },
160 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_cache_empty) },
161 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_cache_busy) },
162 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_cache_waive) },
163 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_congst_umr) },
164 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_arfs_err) },
165 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_recover) },
166 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, ch_events) },
167 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, ch_poll) },
168 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, ch_arm) },
169 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, ch_aff_change) },
170 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, ch_force_irq) },
171 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, ch_eq_rearm) },
172 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_packets) },
173 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_bytes) },
174 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_csum_complete) },
175 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_csum_unnecessary) },
176 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_csum_unnecessary_inner) },
177 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_csum_none) },
178 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_ecn_mark) },
179 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_removed_vlan_packets) },
180 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_xdp_drop) },
181 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_xdp_redirect) },
182 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_wqe_err) },
183 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_mpwqe_filler_cqes) },
184 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_mpwqe_filler_strides) },
185 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_oversize_pkts_sw_drop) },
186 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_buff_alloc_err) },
187 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_cqe_compress_blks) },
188 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_cqe_compress_pkts) },
189 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_congst_umr) },
190 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_arfs_err) },
191 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xsk_xmit) },
192 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xsk_mpwqe) },
193 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xsk_inlnw) },
194 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xsk_full) },
195 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xsk_err) },
196 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xsk_cqes) },
199 #define NUM_SW_COUNTERS ARRAY_SIZE(sw_stats_desc)
201 static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(sw)
203 return NUM_SW_COUNTERS;
206 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(sw)
210 for (i = 0; i < NUM_SW_COUNTERS; i++)
211 strcpy(data + (idx++) * ETH_GSTRING_LEN, sw_stats_desc[i].format);
215 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(sw)
219 for (i = 0; i < NUM_SW_COUNTERS; i++)
220 data[idx++] = MLX5E_READ_CTR64_CPU(&priv->stats.sw, sw_stats_desc, i);
224 static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(sw)
226 struct mlx5e_sw_stats *s = &priv->stats.sw;
229 memset(s, 0, sizeof(*s));
231 for (i = 0; i < priv->max_nch; i++) {
232 struct mlx5e_channel_stats *channel_stats =
233 &priv->channel_stats[i];
234 struct mlx5e_xdpsq_stats *xdpsq_red_stats = &channel_stats->xdpsq;
235 struct mlx5e_xdpsq_stats *xdpsq_stats = &channel_stats->rq_xdpsq;
236 struct mlx5e_xdpsq_stats *xsksq_stats = &channel_stats->xsksq;
237 struct mlx5e_rq_stats *xskrq_stats = &channel_stats->xskrq;
238 struct mlx5e_rq_stats *rq_stats = &channel_stats->rq;
239 struct mlx5e_ch_stats *ch_stats = &channel_stats->ch;
242 s->rx_packets += rq_stats->packets;
243 s->rx_bytes += rq_stats->bytes;
244 s->rx_lro_packets += rq_stats->lro_packets;
245 s->rx_lro_bytes += rq_stats->lro_bytes;
246 s->rx_ecn_mark += rq_stats->ecn_mark;
247 s->rx_removed_vlan_packets += rq_stats->removed_vlan_packets;
248 s->rx_csum_none += rq_stats->csum_none;
249 s->rx_csum_complete += rq_stats->csum_complete;
250 s->rx_csum_complete_tail += rq_stats->csum_complete_tail;
251 s->rx_csum_complete_tail_slow += rq_stats->csum_complete_tail_slow;
252 s->rx_csum_unnecessary += rq_stats->csum_unnecessary;
253 s->rx_csum_unnecessary_inner += rq_stats->csum_unnecessary_inner;
254 s->rx_xdp_drop += rq_stats->xdp_drop;
255 s->rx_xdp_redirect += rq_stats->xdp_redirect;
256 s->rx_xdp_tx_xmit += xdpsq_stats->xmit;
257 s->rx_xdp_tx_mpwqe += xdpsq_stats->mpwqe;
258 s->rx_xdp_tx_inlnw += xdpsq_stats->inlnw;
259 s->rx_xdp_tx_nops += xdpsq_stats->nops;
260 s->rx_xdp_tx_full += xdpsq_stats->full;
261 s->rx_xdp_tx_err += xdpsq_stats->err;
262 s->rx_xdp_tx_cqe += xdpsq_stats->cqes;
263 s->rx_wqe_err += rq_stats->wqe_err;
264 s->rx_mpwqe_filler_cqes += rq_stats->mpwqe_filler_cqes;
265 s->rx_mpwqe_filler_strides += rq_stats->mpwqe_filler_strides;
266 s->rx_oversize_pkts_sw_drop += rq_stats->oversize_pkts_sw_drop;
267 s->rx_buff_alloc_err += rq_stats->buff_alloc_err;
268 s->rx_cqe_compress_blks += rq_stats->cqe_compress_blks;
269 s->rx_cqe_compress_pkts += rq_stats->cqe_compress_pkts;
270 s->rx_cache_reuse += rq_stats->cache_reuse;
271 s->rx_cache_full += rq_stats->cache_full;
272 s->rx_cache_empty += rq_stats->cache_empty;
273 s->rx_cache_busy += rq_stats->cache_busy;
274 s->rx_cache_waive += rq_stats->cache_waive;
275 s->rx_congst_umr += rq_stats->congst_umr;
276 s->rx_arfs_err += rq_stats->arfs_err;
277 s->rx_recover += rq_stats->recover;
278 s->ch_events += ch_stats->events;
279 s->ch_poll += ch_stats->poll;
280 s->ch_arm += ch_stats->arm;
281 s->ch_aff_change += ch_stats->aff_change;
282 s->ch_force_irq += ch_stats->force_irq;
283 s->ch_eq_rearm += ch_stats->eq_rearm;
285 s->tx_xdp_xmit += xdpsq_red_stats->xmit;
286 s->tx_xdp_mpwqe += xdpsq_red_stats->mpwqe;
287 s->tx_xdp_inlnw += xdpsq_red_stats->inlnw;
288 s->tx_xdp_nops += xdpsq_red_stats->nops;
289 s->tx_xdp_full += xdpsq_red_stats->full;
290 s->tx_xdp_err += xdpsq_red_stats->err;
291 s->tx_xdp_cqes += xdpsq_red_stats->cqes;
292 /* AF_XDP zero-copy */
293 s->rx_xsk_packets += xskrq_stats->packets;
294 s->rx_xsk_bytes += xskrq_stats->bytes;
295 s->rx_xsk_csum_complete += xskrq_stats->csum_complete;
296 s->rx_xsk_csum_unnecessary += xskrq_stats->csum_unnecessary;
297 s->rx_xsk_csum_unnecessary_inner += xskrq_stats->csum_unnecessary_inner;
298 s->rx_xsk_csum_none += xskrq_stats->csum_none;
299 s->rx_xsk_ecn_mark += xskrq_stats->ecn_mark;
300 s->rx_xsk_removed_vlan_packets += xskrq_stats->removed_vlan_packets;
301 s->rx_xsk_xdp_drop += xskrq_stats->xdp_drop;
302 s->rx_xsk_xdp_redirect += xskrq_stats->xdp_redirect;
303 s->rx_xsk_wqe_err += xskrq_stats->wqe_err;
304 s->rx_xsk_mpwqe_filler_cqes += xskrq_stats->mpwqe_filler_cqes;
305 s->rx_xsk_mpwqe_filler_strides += xskrq_stats->mpwqe_filler_strides;
306 s->rx_xsk_oversize_pkts_sw_drop += xskrq_stats->oversize_pkts_sw_drop;
307 s->rx_xsk_buff_alloc_err += xskrq_stats->buff_alloc_err;
308 s->rx_xsk_cqe_compress_blks += xskrq_stats->cqe_compress_blks;
309 s->rx_xsk_cqe_compress_pkts += xskrq_stats->cqe_compress_pkts;
310 s->rx_xsk_congst_umr += xskrq_stats->congst_umr;
311 s->rx_xsk_arfs_err += xskrq_stats->arfs_err;
312 s->tx_xsk_xmit += xsksq_stats->xmit;
313 s->tx_xsk_mpwqe += xsksq_stats->mpwqe;
314 s->tx_xsk_inlnw += xsksq_stats->inlnw;
315 s->tx_xsk_full += xsksq_stats->full;
316 s->tx_xsk_err += xsksq_stats->err;
317 s->tx_xsk_cqes += xsksq_stats->cqes;
319 for (j = 0; j < priv->max_opened_tc; j++) {
320 struct mlx5e_sq_stats *sq_stats = &channel_stats->sq[j];
322 s->tx_packets += sq_stats->packets;
323 s->tx_bytes += sq_stats->bytes;
324 s->tx_tso_packets += sq_stats->tso_packets;
325 s->tx_tso_bytes += sq_stats->tso_bytes;
326 s->tx_tso_inner_packets += sq_stats->tso_inner_packets;
327 s->tx_tso_inner_bytes += sq_stats->tso_inner_bytes;
328 s->tx_added_vlan_packets += sq_stats->added_vlan_packets;
329 s->tx_nop += sq_stats->nop;
330 s->tx_queue_stopped += sq_stats->stopped;
331 s->tx_queue_wake += sq_stats->wake;
332 s->tx_queue_dropped += sq_stats->dropped;
333 s->tx_cqe_err += sq_stats->cqe_err;
334 s->tx_recover += sq_stats->recover;
335 s->tx_xmit_more += sq_stats->xmit_more;
336 s->tx_csum_partial_inner += sq_stats->csum_partial_inner;
337 s->tx_csum_none += sq_stats->csum_none;
338 s->tx_csum_partial += sq_stats->csum_partial;
339 #ifdef CONFIG_MLX5_EN_TLS
340 s->tx_tls_encrypted_packets += sq_stats->tls_encrypted_packets;
341 s->tx_tls_encrypted_bytes += sq_stats->tls_encrypted_bytes;
342 s->tx_tls_ctx += sq_stats->tls_ctx;
343 s->tx_tls_ooo += sq_stats->tls_ooo;
344 s->tx_tls_dump_bytes += sq_stats->tls_dump_bytes;
345 s->tx_tls_dump_packets += sq_stats->tls_dump_packets;
346 s->tx_tls_resync_bytes += sq_stats->tls_resync_bytes;
347 s->tx_tls_skip_no_sync_data += sq_stats->tls_skip_no_sync_data;
348 s->tx_tls_drop_no_sync_data += sq_stats->tls_drop_no_sync_data;
349 s->tx_tls_drop_bypass_req += sq_stats->tls_drop_bypass_req;
351 s->tx_cqes += sq_stats->cqes;
353 /* https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92657 */
359 static const struct counter_desc q_stats_desc[] = {
360 { MLX5E_DECLARE_STAT(struct mlx5e_qcounter_stats, rx_out_of_buffer) },
363 static const struct counter_desc drop_rq_stats_desc[] = {
364 { MLX5E_DECLARE_STAT(struct mlx5e_qcounter_stats, rx_if_down_packets) },
367 #define NUM_Q_COUNTERS ARRAY_SIZE(q_stats_desc)
368 #define NUM_DROP_RQ_COUNTERS ARRAY_SIZE(drop_rq_stats_desc)
370 static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(qcnt)
375 num_stats += NUM_Q_COUNTERS;
377 if (priv->drop_rq_q_counter)
378 num_stats += NUM_DROP_RQ_COUNTERS;
383 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(qcnt)
387 for (i = 0; i < NUM_Q_COUNTERS && priv->q_counter; i++)
388 strcpy(data + (idx++) * ETH_GSTRING_LEN,
389 q_stats_desc[i].format);
391 for (i = 0; i < NUM_DROP_RQ_COUNTERS && priv->drop_rq_q_counter; i++)
392 strcpy(data + (idx++) * ETH_GSTRING_LEN,
393 drop_rq_stats_desc[i].format);
398 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(qcnt)
402 for (i = 0; i < NUM_Q_COUNTERS && priv->q_counter; i++)
403 data[idx++] = MLX5E_READ_CTR32_CPU(&priv->stats.qcnt,
405 for (i = 0; i < NUM_DROP_RQ_COUNTERS && priv->drop_rq_q_counter; i++)
406 data[idx++] = MLX5E_READ_CTR32_CPU(&priv->stats.qcnt,
407 drop_rq_stats_desc, i);
411 static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(qcnt)
413 struct mlx5e_qcounter_stats *qcnt = &priv->stats.qcnt;
414 u32 out[MLX5_ST_SZ_DW(query_q_counter_out)];
416 if (priv->q_counter &&
417 !mlx5_core_query_q_counter(priv->mdev, priv->q_counter, 0, out,
419 qcnt->rx_out_of_buffer = MLX5_GET(query_q_counter_out,
421 if (priv->drop_rq_q_counter &&
422 !mlx5_core_query_q_counter(priv->mdev, priv->drop_rq_q_counter, 0,
424 qcnt->rx_if_down_packets = MLX5_GET(query_q_counter_out, out,
428 #define VNIC_ENV_OFF(c) MLX5_BYTE_OFF(query_vnic_env_out, c)
429 static const struct counter_desc vnic_env_stats_steer_desc[] = {
430 { "rx_steer_missed_packets",
431 VNIC_ENV_OFF(vport_env.nic_receive_steering_discard) },
434 static const struct counter_desc vnic_env_stats_dev_oob_desc[] = {
435 { "dev_internal_queue_oob",
436 VNIC_ENV_OFF(vport_env.internal_rq_out_of_buffer) },
439 #define NUM_VNIC_ENV_STEER_COUNTERS(dev) \
440 (MLX5_CAP_GEN(dev, nic_receive_steering_discard) ? \
441 ARRAY_SIZE(vnic_env_stats_steer_desc) : 0)
442 #define NUM_VNIC_ENV_DEV_OOB_COUNTERS(dev) \
443 (MLX5_CAP_GEN(dev, vnic_env_int_rq_oob) ? \
444 ARRAY_SIZE(vnic_env_stats_dev_oob_desc) : 0)
446 static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(vnic_env)
448 return NUM_VNIC_ENV_STEER_COUNTERS(priv->mdev) +
449 NUM_VNIC_ENV_DEV_OOB_COUNTERS(priv->mdev);
452 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(vnic_env)
456 for (i = 0; i < NUM_VNIC_ENV_STEER_COUNTERS(priv->mdev); i++)
457 strcpy(data + (idx++) * ETH_GSTRING_LEN,
458 vnic_env_stats_steer_desc[i].format);
460 for (i = 0; i < NUM_VNIC_ENV_DEV_OOB_COUNTERS(priv->mdev); i++)
461 strcpy(data + (idx++) * ETH_GSTRING_LEN,
462 vnic_env_stats_dev_oob_desc[i].format);
466 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(vnic_env)
470 for (i = 0; i < NUM_VNIC_ENV_STEER_COUNTERS(priv->mdev); i++)
471 data[idx++] = MLX5E_READ_CTR64_BE(priv->stats.vnic.query_vnic_env_out,
472 vnic_env_stats_steer_desc, i);
474 for (i = 0; i < NUM_VNIC_ENV_DEV_OOB_COUNTERS(priv->mdev); i++)
475 data[idx++] = MLX5E_READ_CTR32_BE(priv->stats.vnic.query_vnic_env_out,
476 vnic_env_stats_dev_oob_desc, i);
480 static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(vnic_env)
482 u32 *out = (u32 *)priv->stats.vnic.query_vnic_env_out;
483 int outlen = MLX5_ST_SZ_BYTES(query_vnic_env_out);
484 u32 in[MLX5_ST_SZ_DW(query_vnic_env_in)] = {0};
485 struct mlx5_core_dev *mdev = priv->mdev;
487 if (!MLX5_CAP_GEN(priv->mdev, nic_receive_steering_discard))
490 MLX5_SET(query_vnic_env_in, in, opcode,
491 MLX5_CMD_OP_QUERY_VNIC_ENV);
492 MLX5_SET(query_vnic_env_in, in, op_mod, 0);
493 MLX5_SET(query_vnic_env_in, in, other_vport, 0);
494 mlx5_cmd_exec(mdev, in, sizeof(in), out, outlen);
497 #define VPORT_COUNTER_OFF(c) MLX5_BYTE_OFF(query_vport_counter_out, c)
498 static const struct counter_desc vport_stats_desc[] = {
499 { "rx_vport_unicast_packets",
500 VPORT_COUNTER_OFF(received_eth_unicast.packets) },
501 { "rx_vport_unicast_bytes",
502 VPORT_COUNTER_OFF(received_eth_unicast.octets) },
503 { "tx_vport_unicast_packets",
504 VPORT_COUNTER_OFF(transmitted_eth_unicast.packets) },
505 { "tx_vport_unicast_bytes",
506 VPORT_COUNTER_OFF(transmitted_eth_unicast.octets) },
507 { "rx_vport_multicast_packets",
508 VPORT_COUNTER_OFF(received_eth_multicast.packets) },
509 { "rx_vport_multicast_bytes",
510 VPORT_COUNTER_OFF(received_eth_multicast.octets) },
511 { "tx_vport_multicast_packets",
512 VPORT_COUNTER_OFF(transmitted_eth_multicast.packets) },
513 { "tx_vport_multicast_bytes",
514 VPORT_COUNTER_OFF(transmitted_eth_multicast.octets) },
515 { "rx_vport_broadcast_packets",
516 VPORT_COUNTER_OFF(received_eth_broadcast.packets) },
517 { "rx_vport_broadcast_bytes",
518 VPORT_COUNTER_OFF(received_eth_broadcast.octets) },
519 { "tx_vport_broadcast_packets",
520 VPORT_COUNTER_OFF(transmitted_eth_broadcast.packets) },
521 { "tx_vport_broadcast_bytes",
522 VPORT_COUNTER_OFF(transmitted_eth_broadcast.octets) },
523 { "rx_vport_rdma_unicast_packets",
524 VPORT_COUNTER_OFF(received_ib_unicast.packets) },
525 { "rx_vport_rdma_unicast_bytes",
526 VPORT_COUNTER_OFF(received_ib_unicast.octets) },
527 { "tx_vport_rdma_unicast_packets",
528 VPORT_COUNTER_OFF(transmitted_ib_unicast.packets) },
529 { "tx_vport_rdma_unicast_bytes",
530 VPORT_COUNTER_OFF(transmitted_ib_unicast.octets) },
531 { "rx_vport_rdma_multicast_packets",
532 VPORT_COUNTER_OFF(received_ib_multicast.packets) },
533 { "rx_vport_rdma_multicast_bytes",
534 VPORT_COUNTER_OFF(received_ib_multicast.octets) },
535 { "tx_vport_rdma_multicast_packets",
536 VPORT_COUNTER_OFF(transmitted_ib_multicast.packets) },
537 { "tx_vport_rdma_multicast_bytes",
538 VPORT_COUNTER_OFF(transmitted_ib_multicast.octets) },
541 #define NUM_VPORT_COUNTERS ARRAY_SIZE(vport_stats_desc)
543 static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(vport)
545 return NUM_VPORT_COUNTERS;
548 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(vport)
552 for (i = 0; i < NUM_VPORT_COUNTERS; i++)
553 strcpy(data + (idx++) * ETH_GSTRING_LEN, vport_stats_desc[i].format);
557 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(vport)
561 for (i = 0; i < NUM_VPORT_COUNTERS; i++)
562 data[idx++] = MLX5E_READ_CTR64_BE(priv->stats.vport.query_vport_out,
563 vport_stats_desc, i);
567 static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(vport)
569 int outlen = MLX5_ST_SZ_BYTES(query_vport_counter_out);
570 u32 *out = (u32 *)priv->stats.vport.query_vport_out;
571 u32 in[MLX5_ST_SZ_DW(query_vport_counter_in)] = {0};
572 struct mlx5_core_dev *mdev = priv->mdev;
574 MLX5_SET(query_vport_counter_in, in, opcode, MLX5_CMD_OP_QUERY_VPORT_COUNTER);
575 MLX5_SET(query_vport_counter_in, in, op_mod, 0);
576 MLX5_SET(query_vport_counter_in, in, other_vport, 0);
577 mlx5_cmd_exec(mdev, in, sizeof(in), out, outlen);
580 #define PPORT_802_3_OFF(c) \
581 MLX5_BYTE_OFF(ppcnt_reg, \
582 counter_set.eth_802_3_cntrs_grp_data_layout.c##_high)
583 static const struct counter_desc pport_802_3_stats_desc[] = {
584 { "tx_packets_phy", PPORT_802_3_OFF(a_frames_transmitted_ok) },
585 { "rx_packets_phy", PPORT_802_3_OFF(a_frames_received_ok) },
586 { "rx_crc_errors_phy", PPORT_802_3_OFF(a_frame_check_sequence_errors) },
587 { "tx_bytes_phy", PPORT_802_3_OFF(a_octets_transmitted_ok) },
588 { "rx_bytes_phy", PPORT_802_3_OFF(a_octets_received_ok) },
589 { "tx_multicast_phy", PPORT_802_3_OFF(a_multicast_frames_xmitted_ok) },
590 { "tx_broadcast_phy", PPORT_802_3_OFF(a_broadcast_frames_xmitted_ok) },
591 { "rx_multicast_phy", PPORT_802_3_OFF(a_multicast_frames_received_ok) },
592 { "rx_broadcast_phy", PPORT_802_3_OFF(a_broadcast_frames_received_ok) },
593 { "rx_in_range_len_errors_phy", PPORT_802_3_OFF(a_in_range_length_errors) },
594 { "rx_out_of_range_len_phy", PPORT_802_3_OFF(a_out_of_range_length_field) },
595 { "rx_oversize_pkts_phy", PPORT_802_3_OFF(a_frame_too_long_errors) },
596 { "rx_symbol_err_phy", PPORT_802_3_OFF(a_symbol_error_during_carrier) },
597 { "tx_mac_control_phy", PPORT_802_3_OFF(a_mac_control_frames_transmitted) },
598 { "rx_mac_control_phy", PPORT_802_3_OFF(a_mac_control_frames_received) },
599 { "rx_unsupported_op_phy", PPORT_802_3_OFF(a_unsupported_opcodes_received) },
600 { "rx_pause_ctrl_phy", PPORT_802_3_OFF(a_pause_mac_ctrl_frames_received) },
601 { "tx_pause_ctrl_phy", PPORT_802_3_OFF(a_pause_mac_ctrl_frames_transmitted) },
604 #define NUM_PPORT_802_3_COUNTERS ARRAY_SIZE(pport_802_3_stats_desc)
606 static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(802_3)
608 return NUM_PPORT_802_3_COUNTERS;
611 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(802_3)
615 for (i = 0; i < NUM_PPORT_802_3_COUNTERS; i++)
616 strcpy(data + (idx++) * ETH_GSTRING_LEN, pport_802_3_stats_desc[i].format);
620 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(802_3)
624 for (i = 0; i < NUM_PPORT_802_3_COUNTERS; i++)
625 data[idx++] = MLX5E_READ_CTR64_BE(&priv->stats.pport.IEEE_802_3_counters,
626 pport_802_3_stats_desc, i);
630 #define MLX5_BASIC_PPCNT_SUPPORTED(mdev) \
631 (MLX5_CAP_GEN(mdev, pcam_reg) ? MLX5_CAP_PCAM_REG(mdev, ppcnt) : 1)
633 static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(802_3)
635 struct mlx5e_pport_stats *pstats = &priv->stats.pport;
636 struct mlx5_core_dev *mdev = priv->mdev;
637 u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {0};
638 int sz = MLX5_ST_SZ_BYTES(ppcnt_reg);
641 if (!MLX5_BASIC_PPCNT_SUPPORTED(mdev))
644 MLX5_SET(ppcnt_reg, in, local_port, 1);
645 out = pstats->IEEE_802_3_counters;
646 MLX5_SET(ppcnt_reg, in, grp, MLX5_IEEE_802_3_COUNTERS_GROUP);
647 mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0);
650 #define PPORT_2863_OFF(c) \
651 MLX5_BYTE_OFF(ppcnt_reg, \
652 counter_set.eth_2863_cntrs_grp_data_layout.c##_high)
653 static const struct counter_desc pport_2863_stats_desc[] = {
654 { "rx_discards_phy", PPORT_2863_OFF(if_in_discards) },
655 { "tx_discards_phy", PPORT_2863_OFF(if_out_discards) },
656 { "tx_errors_phy", PPORT_2863_OFF(if_out_errors) },
659 #define NUM_PPORT_2863_COUNTERS ARRAY_SIZE(pport_2863_stats_desc)
661 static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(2863)
663 return NUM_PPORT_2863_COUNTERS;
666 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(2863)
670 for (i = 0; i < NUM_PPORT_2863_COUNTERS; i++)
671 strcpy(data + (idx++) * ETH_GSTRING_LEN, pport_2863_stats_desc[i].format);
675 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(2863)
679 for (i = 0; i < NUM_PPORT_2863_COUNTERS; i++)
680 data[idx++] = MLX5E_READ_CTR64_BE(&priv->stats.pport.RFC_2863_counters,
681 pport_2863_stats_desc, i);
685 static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(2863)
687 struct mlx5e_pport_stats *pstats = &priv->stats.pport;
688 struct mlx5_core_dev *mdev = priv->mdev;
689 u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {0};
690 int sz = MLX5_ST_SZ_BYTES(ppcnt_reg);
693 MLX5_SET(ppcnt_reg, in, local_port, 1);
694 out = pstats->RFC_2863_counters;
695 MLX5_SET(ppcnt_reg, in, grp, MLX5_RFC_2863_COUNTERS_GROUP);
696 mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0);
699 #define PPORT_2819_OFF(c) \
700 MLX5_BYTE_OFF(ppcnt_reg, \
701 counter_set.eth_2819_cntrs_grp_data_layout.c##_high)
702 static const struct counter_desc pport_2819_stats_desc[] = {
703 { "rx_undersize_pkts_phy", PPORT_2819_OFF(ether_stats_undersize_pkts) },
704 { "rx_fragments_phy", PPORT_2819_OFF(ether_stats_fragments) },
705 { "rx_jabbers_phy", PPORT_2819_OFF(ether_stats_jabbers) },
706 { "rx_64_bytes_phy", PPORT_2819_OFF(ether_stats_pkts64octets) },
707 { "rx_65_to_127_bytes_phy", PPORT_2819_OFF(ether_stats_pkts65to127octets) },
708 { "rx_128_to_255_bytes_phy", PPORT_2819_OFF(ether_stats_pkts128to255octets) },
709 { "rx_256_to_511_bytes_phy", PPORT_2819_OFF(ether_stats_pkts256to511octets) },
710 { "rx_512_to_1023_bytes_phy", PPORT_2819_OFF(ether_stats_pkts512to1023octets) },
711 { "rx_1024_to_1518_bytes_phy", PPORT_2819_OFF(ether_stats_pkts1024to1518octets) },
712 { "rx_1519_to_2047_bytes_phy", PPORT_2819_OFF(ether_stats_pkts1519to2047octets) },
713 { "rx_2048_to_4095_bytes_phy", PPORT_2819_OFF(ether_stats_pkts2048to4095octets) },
714 { "rx_4096_to_8191_bytes_phy", PPORT_2819_OFF(ether_stats_pkts4096to8191octets) },
715 { "rx_8192_to_10239_bytes_phy", PPORT_2819_OFF(ether_stats_pkts8192to10239octets) },
718 #define NUM_PPORT_2819_COUNTERS ARRAY_SIZE(pport_2819_stats_desc)
720 static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(2819)
722 return NUM_PPORT_2819_COUNTERS;
725 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(2819)
729 for (i = 0; i < NUM_PPORT_2819_COUNTERS; i++)
730 strcpy(data + (idx++) * ETH_GSTRING_LEN, pport_2819_stats_desc[i].format);
734 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(2819)
738 for (i = 0; i < NUM_PPORT_2819_COUNTERS; i++)
739 data[idx++] = MLX5E_READ_CTR64_BE(&priv->stats.pport.RFC_2819_counters,
740 pport_2819_stats_desc, i);
744 static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(2819)
746 struct mlx5e_pport_stats *pstats = &priv->stats.pport;
747 struct mlx5_core_dev *mdev = priv->mdev;
748 u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {0};
749 int sz = MLX5_ST_SZ_BYTES(ppcnt_reg);
752 if (!MLX5_BASIC_PPCNT_SUPPORTED(mdev))
755 MLX5_SET(ppcnt_reg, in, local_port, 1);
756 out = pstats->RFC_2819_counters;
757 MLX5_SET(ppcnt_reg, in, grp, MLX5_RFC_2819_COUNTERS_GROUP);
758 mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0);
761 #define PPORT_PHY_STATISTICAL_OFF(c) \
762 MLX5_BYTE_OFF(ppcnt_reg, \
763 counter_set.phys_layer_statistical_cntrs.c##_high)
764 static const struct counter_desc pport_phy_statistical_stats_desc[] = {
765 { "rx_pcs_symbol_err_phy", PPORT_PHY_STATISTICAL_OFF(phy_symbol_errors) },
766 { "rx_corrected_bits_phy", PPORT_PHY_STATISTICAL_OFF(phy_corrected_bits) },
769 static const struct counter_desc
770 pport_phy_statistical_err_lanes_stats_desc[] = {
771 { "rx_err_lane_0_phy", PPORT_PHY_STATISTICAL_OFF(phy_corrected_bits_lane0) },
772 { "rx_err_lane_1_phy", PPORT_PHY_STATISTICAL_OFF(phy_corrected_bits_lane1) },
773 { "rx_err_lane_2_phy", PPORT_PHY_STATISTICAL_OFF(phy_corrected_bits_lane2) },
774 { "rx_err_lane_3_phy", PPORT_PHY_STATISTICAL_OFF(phy_corrected_bits_lane3) },
777 #define NUM_PPORT_PHY_STATISTICAL_COUNTERS \
778 ARRAY_SIZE(pport_phy_statistical_stats_desc)
779 #define NUM_PPORT_PHY_STATISTICAL_PER_LANE_COUNTERS \
780 ARRAY_SIZE(pport_phy_statistical_err_lanes_stats_desc)
782 static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(phy)
784 struct mlx5_core_dev *mdev = priv->mdev;
787 /* "1" for link_down_events special counter */
790 num_stats += MLX5_CAP_PCAM_FEATURE(mdev, ppcnt_statistical_group) ?
791 NUM_PPORT_PHY_STATISTICAL_COUNTERS : 0;
793 num_stats += MLX5_CAP_PCAM_FEATURE(mdev, per_lane_error_counters) ?
794 NUM_PPORT_PHY_STATISTICAL_PER_LANE_COUNTERS : 0;
799 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(phy)
801 struct mlx5_core_dev *mdev = priv->mdev;
804 strcpy(data + (idx++) * ETH_GSTRING_LEN, "link_down_events_phy");
806 if (!MLX5_CAP_PCAM_FEATURE(mdev, ppcnt_statistical_group))
809 for (i = 0; i < NUM_PPORT_PHY_STATISTICAL_COUNTERS; i++)
810 strcpy(data + (idx++) * ETH_GSTRING_LEN,
811 pport_phy_statistical_stats_desc[i].format);
813 if (MLX5_CAP_PCAM_FEATURE(mdev, per_lane_error_counters))
814 for (i = 0; i < NUM_PPORT_PHY_STATISTICAL_PER_LANE_COUNTERS; i++)
815 strcpy(data + (idx++) * ETH_GSTRING_LEN,
816 pport_phy_statistical_err_lanes_stats_desc[i].format);
821 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(phy)
823 struct mlx5_core_dev *mdev = priv->mdev;
826 /* link_down_events_phy has special handling since it is not stored in __be64 format */
827 data[idx++] = MLX5_GET(ppcnt_reg, priv->stats.pport.phy_counters,
828 counter_set.phys_layer_cntrs.link_down_events);
830 if (!MLX5_CAP_PCAM_FEATURE(mdev, ppcnt_statistical_group))
833 for (i = 0; i < NUM_PPORT_PHY_STATISTICAL_COUNTERS; i++)
835 MLX5E_READ_CTR64_BE(&priv->stats.pport.phy_statistical_counters,
836 pport_phy_statistical_stats_desc, i);
838 if (MLX5_CAP_PCAM_FEATURE(mdev, per_lane_error_counters))
839 for (i = 0; i < NUM_PPORT_PHY_STATISTICAL_PER_LANE_COUNTERS; i++)
841 MLX5E_READ_CTR64_BE(&priv->stats.pport.phy_statistical_counters,
842 pport_phy_statistical_err_lanes_stats_desc,
847 static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(phy)
849 struct mlx5e_pport_stats *pstats = &priv->stats.pport;
850 struct mlx5_core_dev *mdev = priv->mdev;
851 u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {0};
852 int sz = MLX5_ST_SZ_BYTES(ppcnt_reg);
855 MLX5_SET(ppcnt_reg, in, local_port, 1);
856 out = pstats->phy_counters;
857 MLX5_SET(ppcnt_reg, in, grp, MLX5_PHYSICAL_LAYER_COUNTERS_GROUP);
858 mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0);
860 if (!MLX5_CAP_PCAM_FEATURE(mdev, ppcnt_statistical_group))
863 out = pstats->phy_statistical_counters;
864 MLX5_SET(ppcnt_reg, in, grp, MLX5_PHYSICAL_LAYER_STATISTICAL_GROUP);
865 mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0);
868 #define PPORT_ETH_EXT_OFF(c) \
869 MLX5_BYTE_OFF(ppcnt_reg, \
870 counter_set.eth_extended_cntrs_grp_data_layout.c##_high)
871 static const struct counter_desc pport_eth_ext_stats_desc[] = {
872 { "rx_buffer_passed_thres_phy", PPORT_ETH_EXT_OFF(rx_buffer_almost_full) },
875 #define NUM_PPORT_ETH_EXT_COUNTERS ARRAY_SIZE(pport_eth_ext_stats_desc)
877 static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(eth_ext)
879 if (MLX5_CAP_PCAM_FEATURE((priv)->mdev, rx_buffer_fullness_counters))
880 return NUM_PPORT_ETH_EXT_COUNTERS;
885 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(eth_ext)
889 if (MLX5_CAP_PCAM_FEATURE((priv)->mdev, rx_buffer_fullness_counters))
890 for (i = 0; i < NUM_PPORT_ETH_EXT_COUNTERS; i++)
891 strcpy(data + (idx++) * ETH_GSTRING_LEN,
892 pport_eth_ext_stats_desc[i].format);
896 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(eth_ext)
900 if (MLX5_CAP_PCAM_FEATURE((priv)->mdev, rx_buffer_fullness_counters))
901 for (i = 0; i < NUM_PPORT_ETH_EXT_COUNTERS; i++)
903 MLX5E_READ_CTR64_BE(&priv->stats.pport.eth_ext_counters,
904 pport_eth_ext_stats_desc, i);
908 static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(eth_ext)
910 struct mlx5e_pport_stats *pstats = &priv->stats.pport;
911 struct mlx5_core_dev *mdev = priv->mdev;
912 u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {0};
913 int sz = MLX5_ST_SZ_BYTES(ppcnt_reg);
916 if (!MLX5_CAP_PCAM_FEATURE(mdev, rx_buffer_fullness_counters))
919 MLX5_SET(ppcnt_reg, in, local_port, 1);
920 out = pstats->eth_ext_counters;
921 MLX5_SET(ppcnt_reg, in, grp, MLX5_ETHERNET_EXTENDED_COUNTERS_GROUP);
922 mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0);
925 #define PCIE_PERF_OFF(c) \
926 MLX5_BYTE_OFF(mpcnt_reg, counter_set.pcie_perf_cntrs_grp_data_layout.c)
927 static const struct counter_desc pcie_perf_stats_desc[] = {
928 { "rx_pci_signal_integrity", PCIE_PERF_OFF(rx_errors) },
929 { "tx_pci_signal_integrity", PCIE_PERF_OFF(tx_errors) },
932 #define PCIE_PERF_OFF64(c) \
933 MLX5_BYTE_OFF(mpcnt_reg, counter_set.pcie_perf_cntrs_grp_data_layout.c##_high)
934 static const struct counter_desc pcie_perf_stats_desc64[] = {
935 { "outbound_pci_buffer_overflow", PCIE_PERF_OFF64(tx_overflow_buffer_pkt) },
938 static const struct counter_desc pcie_perf_stall_stats_desc[] = {
939 { "outbound_pci_stalled_rd", PCIE_PERF_OFF(outbound_stalled_reads) },
940 { "outbound_pci_stalled_wr", PCIE_PERF_OFF(outbound_stalled_writes) },
941 { "outbound_pci_stalled_rd_events", PCIE_PERF_OFF(outbound_stalled_reads_events) },
942 { "outbound_pci_stalled_wr_events", PCIE_PERF_OFF(outbound_stalled_writes_events) },
945 #define NUM_PCIE_PERF_COUNTERS ARRAY_SIZE(pcie_perf_stats_desc)
946 #define NUM_PCIE_PERF_COUNTERS64 ARRAY_SIZE(pcie_perf_stats_desc64)
947 #define NUM_PCIE_PERF_STALL_COUNTERS ARRAY_SIZE(pcie_perf_stall_stats_desc)
949 static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(pcie)
953 if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, pcie_performance_group))
954 num_stats += NUM_PCIE_PERF_COUNTERS;
956 if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, tx_overflow_buffer_pkt))
957 num_stats += NUM_PCIE_PERF_COUNTERS64;
959 if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, pcie_outbound_stalled))
960 num_stats += NUM_PCIE_PERF_STALL_COUNTERS;
965 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(pcie)
969 if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, pcie_performance_group))
970 for (i = 0; i < NUM_PCIE_PERF_COUNTERS; i++)
971 strcpy(data + (idx++) * ETH_GSTRING_LEN,
972 pcie_perf_stats_desc[i].format);
974 if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, tx_overflow_buffer_pkt))
975 for (i = 0; i < NUM_PCIE_PERF_COUNTERS64; i++)
976 strcpy(data + (idx++) * ETH_GSTRING_LEN,
977 pcie_perf_stats_desc64[i].format);
979 if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, pcie_outbound_stalled))
980 for (i = 0; i < NUM_PCIE_PERF_STALL_COUNTERS; i++)
981 strcpy(data + (idx++) * ETH_GSTRING_LEN,
982 pcie_perf_stall_stats_desc[i].format);
986 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(pcie)
990 if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, pcie_performance_group))
991 for (i = 0; i < NUM_PCIE_PERF_COUNTERS; i++)
993 MLX5E_READ_CTR32_BE(&priv->stats.pcie.pcie_perf_counters,
994 pcie_perf_stats_desc, i);
996 if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, tx_overflow_buffer_pkt))
997 for (i = 0; i < NUM_PCIE_PERF_COUNTERS64; i++)
999 MLX5E_READ_CTR64_BE(&priv->stats.pcie.pcie_perf_counters,
1000 pcie_perf_stats_desc64, i);
1002 if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, pcie_outbound_stalled))
1003 for (i = 0; i < NUM_PCIE_PERF_STALL_COUNTERS; i++)
1005 MLX5E_READ_CTR32_BE(&priv->stats.pcie.pcie_perf_counters,
1006 pcie_perf_stall_stats_desc, i);
1010 static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(pcie)
1012 struct mlx5e_pcie_stats *pcie_stats = &priv->stats.pcie;
1013 struct mlx5_core_dev *mdev = priv->mdev;
1014 u32 in[MLX5_ST_SZ_DW(mpcnt_reg)] = {0};
1015 int sz = MLX5_ST_SZ_BYTES(mpcnt_reg);
1018 if (!MLX5_CAP_MCAM_FEATURE(mdev, pcie_performance_group))
1021 out = pcie_stats->pcie_perf_counters;
1022 MLX5_SET(mpcnt_reg, in, grp, MLX5_PCIE_PERFORMANCE_COUNTERS_GROUP);
1023 mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_MPCNT, 0, 0);
1026 #define PPORT_PER_TC_PRIO_OFF(c) \
1027 MLX5_BYTE_OFF(ppcnt_reg, \
1028 counter_set.eth_per_tc_prio_grp_data_layout.c##_high)
1030 static const struct counter_desc pport_per_tc_prio_stats_desc[] = {
1031 { "rx_prio%d_buf_discard", PPORT_PER_TC_PRIO_OFF(no_buffer_discard_uc) },
1034 #define NUM_PPORT_PER_TC_PRIO_COUNTERS ARRAY_SIZE(pport_per_tc_prio_stats_desc)
1036 #define PPORT_PER_TC_CONGEST_PRIO_OFF(c) \
1037 MLX5_BYTE_OFF(ppcnt_reg, \
1038 counter_set.eth_per_tc_congest_prio_grp_data_layout.c##_high)
1040 static const struct counter_desc pport_per_tc_congest_prio_stats_desc[] = {
1041 { "rx_prio%d_cong_discard", PPORT_PER_TC_CONGEST_PRIO_OFF(wred_discard) },
1042 { "rx_prio%d_marked", PPORT_PER_TC_CONGEST_PRIO_OFF(ecn_marked_tc) },
1045 #define NUM_PPORT_PER_TC_CONGEST_PRIO_COUNTERS \
1046 ARRAY_SIZE(pport_per_tc_congest_prio_stats_desc)
1048 static int mlx5e_grp_per_tc_prio_get_num_stats(struct mlx5e_priv *priv)
1050 struct mlx5_core_dev *mdev = priv->mdev;
1052 if (!MLX5_CAP_GEN(mdev, sbcam_reg))
1055 return NUM_PPORT_PER_TC_PRIO_COUNTERS * NUM_PPORT_PRIO;
1058 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(per_port_buff_congest)
1060 struct mlx5_core_dev *mdev = priv->mdev;
1063 if (!MLX5_CAP_GEN(mdev, sbcam_reg))
1066 for (prio = 0; prio < NUM_PPORT_PRIO; prio++) {
1067 for (i = 0; i < NUM_PPORT_PER_TC_PRIO_COUNTERS; i++)
1068 sprintf(data + (idx++) * ETH_GSTRING_LEN,
1069 pport_per_tc_prio_stats_desc[i].format, prio);
1070 for (i = 0; i < NUM_PPORT_PER_TC_CONGEST_PRIO_COUNTERS; i++)
1071 sprintf(data + (idx++) * ETH_GSTRING_LEN,
1072 pport_per_tc_congest_prio_stats_desc[i].format, prio);
1078 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(per_port_buff_congest)
1080 struct mlx5e_pport_stats *pport = &priv->stats.pport;
1081 struct mlx5_core_dev *mdev = priv->mdev;
1084 if (!MLX5_CAP_GEN(mdev, sbcam_reg))
1087 for (prio = 0; prio < NUM_PPORT_PRIO; prio++) {
1088 for (i = 0; i < NUM_PPORT_PER_TC_PRIO_COUNTERS; i++)
1090 MLX5E_READ_CTR64_BE(&pport->per_tc_prio_counters[prio],
1091 pport_per_tc_prio_stats_desc, i);
1092 for (i = 0; i < NUM_PPORT_PER_TC_CONGEST_PRIO_COUNTERS ; i++)
1094 MLX5E_READ_CTR64_BE(&pport->per_tc_congest_prio_counters[prio],
1095 pport_per_tc_congest_prio_stats_desc, i);
1101 static void mlx5e_grp_per_tc_prio_update_stats(struct mlx5e_priv *priv)
1103 struct mlx5e_pport_stats *pstats = &priv->stats.pport;
1104 struct mlx5_core_dev *mdev = priv->mdev;
1105 u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {};
1106 int sz = MLX5_ST_SZ_BYTES(ppcnt_reg);
1110 if (!MLX5_CAP_GEN(mdev, sbcam_reg))
1113 MLX5_SET(ppcnt_reg, in, pnat, 2);
1114 MLX5_SET(ppcnt_reg, in, grp, MLX5_PER_TRAFFIC_CLASS_COUNTERS_GROUP);
1115 for (prio = 0; prio < NUM_PPORT_PRIO; prio++) {
1116 out = pstats->per_tc_prio_counters[prio];
1117 MLX5_SET(ppcnt_reg, in, prio_tc, prio);
1118 mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0);
1122 static int mlx5e_grp_per_tc_congest_prio_get_num_stats(struct mlx5e_priv *priv)
1124 struct mlx5_core_dev *mdev = priv->mdev;
1126 if (!MLX5_CAP_GEN(mdev, sbcam_reg))
1129 return NUM_PPORT_PER_TC_CONGEST_PRIO_COUNTERS * NUM_PPORT_PRIO;
1132 static void mlx5e_grp_per_tc_congest_prio_update_stats(struct mlx5e_priv *priv)
1134 struct mlx5e_pport_stats *pstats = &priv->stats.pport;
1135 struct mlx5_core_dev *mdev = priv->mdev;
1136 u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {};
1137 int sz = MLX5_ST_SZ_BYTES(ppcnt_reg);
1141 if (!MLX5_CAP_GEN(mdev, sbcam_reg))
1144 MLX5_SET(ppcnt_reg, in, pnat, 2);
1145 MLX5_SET(ppcnt_reg, in, grp, MLX5_PER_TRAFFIC_CLASS_CONGESTION_GROUP);
1146 for (prio = 0; prio < NUM_PPORT_PRIO; prio++) {
1147 out = pstats->per_tc_congest_prio_counters[prio];
1148 MLX5_SET(ppcnt_reg, in, prio_tc, prio);
1149 mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0);
1153 static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(per_port_buff_congest)
1155 return mlx5e_grp_per_tc_prio_get_num_stats(priv) +
1156 mlx5e_grp_per_tc_congest_prio_get_num_stats(priv);
1159 static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(per_port_buff_congest)
1161 mlx5e_grp_per_tc_prio_update_stats(priv);
1162 mlx5e_grp_per_tc_congest_prio_update_stats(priv);
1165 #define PPORT_PER_PRIO_OFF(c) \
1166 MLX5_BYTE_OFF(ppcnt_reg, \
1167 counter_set.eth_per_prio_grp_data_layout.c##_high)
1168 static const struct counter_desc pport_per_prio_traffic_stats_desc[] = {
1169 { "rx_prio%d_bytes", PPORT_PER_PRIO_OFF(rx_octets) },
1170 { "rx_prio%d_packets", PPORT_PER_PRIO_OFF(rx_frames) },
1171 { "rx_prio%d_discards", PPORT_PER_PRIO_OFF(rx_discards) },
1172 { "tx_prio%d_bytes", PPORT_PER_PRIO_OFF(tx_octets) },
1173 { "tx_prio%d_packets", PPORT_PER_PRIO_OFF(tx_frames) },
1176 #define NUM_PPORT_PER_PRIO_TRAFFIC_COUNTERS ARRAY_SIZE(pport_per_prio_traffic_stats_desc)
1178 static int mlx5e_grp_per_prio_traffic_get_num_stats(void)
1180 return NUM_PPORT_PER_PRIO_TRAFFIC_COUNTERS * NUM_PPORT_PRIO;
1183 static int mlx5e_grp_per_prio_traffic_fill_strings(struct mlx5e_priv *priv,
1189 for (prio = 0; prio < NUM_PPORT_PRIO; prio++) {
1190 for (i = 0; i < NUM_PPORT_PER_PRIO_TRAFFIC_COUNTERS; i++)
1191 sprintf(data + (idx++) * ETH_GSTRING_LEN,
1192 pport_per_prio_traffic_stats_desc[i].format, prio);
1198 static int mlx5e_grp_per_prio_traffic_fill_stats(struct mlx5e_priv *priv,
1204 for (prio = 0; prio < NUM_PPORT_PRIO; prio++) {
1205 for (i = 0; i < NUM_PPORT_PER_PRIO_TRAFFIC_COUNTERS; i++)
1207 MLX5E_READ_CTR64_BE(&priv->stats.pport.per_prio_counters[prio],
1208 pport_per_prio_traffic_stats_desc, i);
1214 static const struct counter_desc pport_per_prio_pfc_stats_desc[] = {
1215 /* %s is "global" or "prio{i}" */
1216 { "rx_%s_pause", PPORT_PER_PRIO_OFF(rx_pause) },
1217 { "rx_%s_pause_duration", PPORT_PER_PRIO_OFF(rx_pause_duration) },
1218 { "tx_%s_pause", PPORT_PER_PRIO_OFF(tx_pause) },
1219 { "tx_%s_pause_duration", PPORT_PER_PRIO_OFF(tx_pause_duration) },
1220 { "rx_%s_pause_transition", PPORT_PER_PRIO_OFF(rx_pause_transition) },
1223 static const struct counter_desc pport_pfc_stall_stats_desc[] = {
1224 { "tx_pause_storm_warning_events", PPORT_PER_PRIO_OFF(device_stall_minor_watermark_cnt) },
1225 { "tx_pause_storm_error_events", PPORT_PER_PRIO_OFF(device_stall_critical_watermark_cnt) },
1228 #define NUM_PPORT_PER_PRIO_PFC_COUNTERS ARRAY_SIZE(pport_per_prio_pfc_stats_desc)
1229 #define NUM_PPORT_PFC_STALL_COUNTERS(priv) (ARRAY_SIZE(pport_pfc_stall_stats_desc) * \
1230 MLX5_CAP_PCAM_FEATURE((priv)->mdev, pfcc_mask) * \
1231 MLX5_CAP_DEBUG((priv)->mdev, stall_detect))
1233 static unsigned long mlx5e_query_pfc_combined(struct mlx5e_priv *priv)
1235 struct mlx5_core_dev *mdev = priv->mdev;
1240 if (MLX5_CAP_GEN(mdev, port_type) != MLX5_CAP_PORT_TYPE_ETH)
1243 err = mlx5_query_port_pfc(mdev, &pfc_en_tx, &pfc_en_rx);
1245 return err ? 0 : pfc_en_tx | pfc_en_rx;
1248 static bool mlx5e_query_global_pause_combined(struct mlx5e_priv *priv)
1250 struct mlx5_core_dev *mdev = priv->mdev;
1255 if (MLX5_CAP_GEN(mdev, port_type) != MLX5_CAP_PORT_TYPE_ETH)
1258 err = mlx5_query_port_pause(mdev, &rx_pause, &tx_pause);
1260 return err ? false : rx_pause | tx_pause;
1263 static int mlx5e_grp_per_prio_pfc_get_num_stats(struct mlx5e_priv *priv)
1265 return (mlx5e_query_global_pause_combined(priv) +
1266 hweight8(mlx5e_query_pfc_combined(priv))) *
1267 NUM_PPORT_PER_PRIO_PFC_COUNTERS +
1268 NUM_PPORT_PFC_STALL_COUNTERS(priv);
1271 static int mlx5e_grp_per_prio_pfc_fill_strings(struct mlx5e_priv *priv,
1275 unsigned long pfc_combined;
1278 pfc_combined = mlx5e_query_pfc_combined(priv);
1279 for_each_set_bit(prio, &pfc_combined, NUM_PPORT_PRIO) {
1280 for (i = 0; i < NUM_PPORT_PER_PRIO_PFC_COUNTERS; i++) {
1281 char pfc_string[ETH_GSTRING_LEN];
1283 snprintf(pfc_string, sizeof(pfc_string), "prio%d", prio);
1284 sprintf(data + (idx++) * ETH_GSTRING_LEN,
1285 pport_per_prio_pfc_stats_desc[i].format, pfc_string);
1289 if (mlx5e_query_global_pause_combined(priv)) {
1290 for (i = 0; i < NUM_PPORT_PER_PRIO_PFC_COUNTERS; i++) {
1291 sprintf(data + (idx++) * ETH_GSTRING_LEN,
1292 pport_per_prio_pfc_stats_desc[i].format, "global");
1296 for (i = 0; i < NUM_PPORT_PFC_STALL_COUNTERS(priv); i++)
1297 strcpy(data + (idx++) * ETH_GSTRING_LEN,
1298 pport_pfc_stall_stats_desc[i].format);
1303 static int mlx5e_grp_per_prio_pfc_fill_stats(struct mlx5e_priv *priv,
1307 unsigned long pfc_combined;
1310 pfc_combined = mlx5e_query_pfc_combined(priv);
1311 for_each_set_bit(prio, &pfc_combined, NUM_PPORT_PRIO) {
1312 for (i = 0; i < NUM_PPORT_PER_PRIO_PFC_COUNTERS; i++) {
1314 MLX5E_READ_CTR64_BE(&priv->stats.pport.per_prio_counters[prio],
1315 pport_per_prio_pfc_stats_desc, i);
1319 if (mlx5e_query_global_pause_combined(priv)) {
1320 for (i = 0; i < NUM_PPORT_PER_PRIO_PFC_COUNTERS; i++) {
1322 MLX5E_READ_CTR64_BE(&priv->stats.pport.per_prio_counters[0],
1323 pport_per_prio_pfc_stats_desc, i);
1327 for (i = 0; i < NUM_PPORT_PFC_STALL_COUNTERS(priv); i++)
1328 data[idx++] = MLX5E_READ_CTR64_BE(&priv->stats.pport.per_prio_counters[0],
1329 pport_pfc_stall_stats_desc, i);
1334 static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(per_prio)
1336 return mlx5e_grp_per_prio_traffic_get_num_stats() +
1337 mlx5e_grp_per_prio_pfc_get_num_stats(priv);
1340 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(per_prio)
1342 idx = mlx5e_grp_per_prio_traffic_fill_strings(priv, data, idx);
1343 idx = mlx5e_grp_per_prio_pfc_fill_strings(priv, data, idx);
1347 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(per_prio)
1349 idx = mlx5e_grp_per_prio_traffic_fill_stats(priv, data, idx);
1350 idx = mlx5e_grp_per_prio_pfc_fill_stats(priv, data, idx);
1354 static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(per_prio)
1356 struct mlx5e_pport_stats *pstats = &priv->stats.pport;
1357 struct mlx5_core_dev *mdev = priv->mdev;
1358 u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {0};
1359 int sz = MLX5_ST_SZ_BYTES(ppcnt_reg);
1363 if (!MLX5_BASIC_PPCNT_SUPPORTED(mdev))
1366 MLX5_SET(ppcnt_reg, in, local_port, 1);
1367 MLX5_SET(ppcnt_reg, in, grp, MLX5_PER_PRIORITY_COUNTERS_GROUP);
1368 for (prio = 0; prio < NUM_PPORT_PRIO; prio++) {
1369 out = pstats->per_prio_counters[prio];
1370 MLX5_SET(ppcnt_reg, in, prio_tc, prio);
1371 mlx5_core_access_reg(mdev, in, sz, out, sz,
1372 MLX5_REG_PPCNT, 0, 0);
1376 static const struct counter_desc mlx5e_pme_status_desc[] = {
1377 { "module_unplug", sizeof(u64) * MLX5_MODULE_STATUS_UNPLUGGED },
1380 static const struct counter_desc mlx5e_pme_error_desc[] = {
1381 { "module_bus_stuck", sizeof(u64) * MLX5_MODULE_EVENT_ERROR_BUS_STUCK },
1382 { "module_high_temp", sizeof(u64) * MLX5_MODULE_EVENT_ERROR_HIGH_TEMPERATURE },
1383 { "module_bad_shorted", sizeof(u64) * MLX5_MODULE_EVENT_ERROR_BAD_CABLE },
1386 #define NUM_PME_STATUS_STATS ARRAY_SIZE(mlx5e_pme_status_desc)
1387 #define NUM_PME_ERR_STATS ARRAY_SIZE(mlx5e_pme_error_desc)
1389 static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(pme)
1391 return NUM_PME_STATUS_STATS + NUM_PME_ERR_STATS;
1394 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(pme)
1398 for (i = 0; i < NUM_PME_STATUS_STATS; i++)
1399 strcpy(data + (idx++) * ETH_GSTRING_LEN, mlx5e_pme_status_desc[i].format);
1401 for (i = 0; i < NUM_PME_ERR_STATS; i++)
1402 strcpy(data + (idx++) * ETH_GSTRING_LEN, mlx5e_pme_error_desc[i].format);
1407 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(pme)
1409 struct mlx5_pme_stats pme_stats;
1412 mlx5_get_pme_stats(priv->mdev, &pme_stats);
1414 for (i = 0; i < NUM_PME_STATUS_STATS; i++)
1415 data[idx++] = MLX5E_READ_CTR64_CPU(pme_stats.status_counters,
1416 mlx5e_pme_status_desc, i);
1418 for (i = 0; i < NUM_PME_ERR_STATS; i++)
1419 data[idx++] = MLX5E_READ_CTR64_CPU(pme_stats.error_counters,
1420 mlx5e_pme_error_desc, i);
1425 static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(pme) { return; }
1427 static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(ipsec)
1429 return mlx5e_ipsec_get_count(priv);
1432 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(ipsec)
1434 return idx + mlx5e_ipsec_get_strings(priv,
1435 data + idx * ETH_GSTRING_LEN);
1438 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(ipsec)
1440 return idx + mlx5e_ipsec_get_stats(priv, data + idx);
1443 static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(ipsec)
1445 mlx5e_ipsec_update_stats(priv);
1448 static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(tls)
1450 return mlx5e_tls_get_count(priv);
1453 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(tls)
1455 return idx + mlx5e_tls_get_strings(priv, data + idx * ETH_GSTRING_LEN);
1458 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(tls)
1460 return idx + mlx5e_tls_get_stats(priv, data + idx);
1463 static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(tls) { return; }
1465 static const struct counter_desc rq_stats_desc[] = {
1466 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, packets) },
1467 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, bytes) },
1468 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, csum_complete) },
1469 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, csum_complete_tail) },
1470 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, csum_complete_tail_slow) },
1471 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, csum_unnecessary) },
1472 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, csum_unnecessary_inner) },
1473 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, csum_none) },
1474 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, xdp_drop) },
1475 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, xdp_redirect) },
1476 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, lro_packets) },
1477 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, lro_bytes) },
1478 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, ecn_mark) },
1479 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, removed_vlan_packets) },
1480 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, wqe_err) },
1481 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, mpwqe_filler_cqes) },
1482 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, mpwqe_filler_strides) },
1483 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, oversize_pkts_sw_drop) },
1484 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, buff_alloc_err) },
1485 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, cqe_compress_blks) },
1486 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, cqe_compress_pkts) },
1487 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, cache_reuse) },
1488 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, cache_full) },
1489 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, cache_empty) },
1490 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, cache_busy) },
1491 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, cache_waive) },
1492 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, congst_umr) },
1493 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, arfs_err) },
1494 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, recover) },
1497 static const struct counter_desc sq_stats_desc[] = {
1498 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, packets) },
1499 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, bytes) },
1500 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tso_packets) },
1501 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tso_bytes) },
1502 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tso_inner_packets) },
1503 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tso_inner_bytes) },
1504 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, csum_partial) },
1505 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, csum_partial_inner) },
1506 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, added_vlan_packets) },
1507 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, nop) },
1508 #ifdef CONFIG_MLX5_EN_TLS
1509 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tls_encrypted_packets) },
1510 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tls_encrypted_bytes) },
1511 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tls_ctx) },
1512 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tls_ooo) },
1513 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tls_dump_packets) },
1514 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tls_dump_bytes) },
1515 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tls_resync_bytes) },
1516 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tls_skip_no_sync_data) },
1517 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tls_drop_no_sync_data) },
1518 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tls_drop_bypass_req) },
1520 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, csum_none) },
1521 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, stopped) },
1522 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, dropped) },
1523 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, xmit_more) },
1524 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, recover) },
1525 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, cqes) },
1526 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, wake) },
1527 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, cqe_err) },
1530 static const struct counter_desc rq_xdpsq_stats_desc[] = {
1531 { MLX5E_DECLARE_RQ_XDPSQ_STAT(struct mlx5e_xdpsq_stats, xmit) },
1532 { MLX5E_DECLARE_RQ_XDPSQ_STAT(struct mlx5e_xdpsq_stats, mpwqe) },
1533 { MLX5E_DECLARE_RQ_XDPSQ_STAT(struct mlx5e_xdpsq_stats, inlnw) },
1534 { MLX5E_DECLARE_RQ_XDPSQ_STAT(struct mlx5e_xdpsq_stats, nops) },
1535 { MLX5E_DECLARE_RQ_XDPSQ_STAT(struct mlx5e_xdpsq_stats, full) },
1536 { MLX5E_DECLARE_RQ_XDPSQ_STAT(struct mlx5e_xdpsq_stats, err) },
1537 { MLX5E_DECLARE_RQ_XDPSQ_STAT(struct mlx5e_xdpsq_stats, cqes) },
1540 static const struct counter_desc xdpsq_stats_desc[] = {
1541 { MLX5E_DECLARE_XDPSQ_STAT(struct mlx5e_xdpsq_stats, xmit) },
1542 { MLX5E_DECLARE_XDPSQ_STAT(struct mlx5e_xdpsq_stats, mpwqe) },
1543 { MLX5E_DECLARE_XDPSQ_STAT(struct mlx5e_xdpsq_stats, inlnw) },
1544 { MLX5E_DECLARE_XDPSQ_STAT(struct mlx5e_xdpsq_stats, nops) },
1545 { MLX5E_DECLARE_XDPSQ_STAT(struct mlx5e_xdpsq_stats, full) },
1546 { MLX5E_DECLARE_XDPSQ_STAT(struct mlx5e_xdpsq_stats, err) },
1547 { MLX5E_DECLARE_XDPSQ_STAT(struct mlx5e_xdpsq_stats, cqes) },
1550 static const struct counter_desc xskrq_stats_desc[] = {
1551 { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, packets) },
1552 { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, bytes) },
1553 { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, csum_complete) },
1554 { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, csum_unnecessary) },
1555 { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, csum_unnecessary_inner) },
1556 { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, csum_none) },
1557 { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, ecn_mark) },
1558 { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, removed_vlan_packets) },
1559 { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, xdp_drop) },
1560 { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, xdp_redirect) },
1561 { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, wqe_err) },
1562 { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, mpwqe_filler_cqes) },
1563 { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, mpwqe_filler_strides) },
1564 { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, oversize_pkts_sw_drop) },
1565 { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, buff_alloc_err) },
1566 { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, cqe_compress_blks) },
1567 { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, cqe_compress_pkts) },
1568 { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, congst_umr) },
1569 { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, arfs_err) },
1572 static const struct counter_desc xsksq_stats_desc[] = {
1573 { MLX5E_DECLARE_XSKSQ_STAT(struct mlx5e_xdpsq_stats, xmit) },
1574 { MLX5E_DECLARE_XSKSQ_STAT(struct mlx5e_xdpsq_stats, mpwqe) },
1575 { MLX5E_DECLARE_XSKSQ_STAT(struct mlx5e_xdpsq_stats, inlnw) },
1576 { MLX5E_DECLARE_XSKSQ_STAT(struct mlx5e_xdpsq_stats, full) },
1577 { MLX5E_DECLARE_XSKSQ_STAT(struct mlx5e_xdpsq_stats, err) },
1578 { MLX5E_DECLARE_XSKSQ_STAT(struct mlx5e_xdpsq_stats, cqes) },
1581 static const struct counter_desc ch_stats_desc[] = {
1582 { MLX5E_DECLARE_CH_STAT(struct mlx5e_ch_stats, events) },
1583 { MLX5E_DECLARE_CH_STAT(struct mlx5e_ch_stats, poll) },
1584 { MLX5E_DECLARE_CH_STAT(struct mlx5e_ch_stats, arm) },
1585 { MLX5E_DECLARE_CH_STAT(struct mlx5e_ch_stats, aff_change) },
1586 { MLX5E_DECLARE_CH_STAT(struct mlx5e_ch_stats, force_irq) },
1587 { MLX5E_DECLARE_CH_STAT(struct mlx5e_ch_stats, eq_rearm) },
1590 #define NUM_RQ_STATS ARRAY_SIZE(rq_stats_desc)
1591 #define NUM_SQ_STATS ARRAY_SIZE(sq_stats_desc)
1592 #define NUM_XDPSQ_STATS ARRAY_SIZE(xdpsq_stats_desc)
1593 #define NUM_RQ_XDPSQ_STATS ARRAY_SIZE(rq_xdpsq_stats_desc)
1594 #define NUM_XSKRQ_STATS ARRAY_SIZE(xskrq_stats_desc)
1595 #define NUM_XSKSQ_STATS ARRAY_SIZE(xsksq_stats_desc)
1596 #define NUM_CH_STATS ARRAY_SIZE(ch_stats_desc)
1598 static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(channels)
1600 int max_nch = priv->max_nch;
1602 return (NUM_RQ_STATS * max_nch) +
1603 (NUM_CH_STATS * max_nch) +
1604 (NUM_SQ_STATS * max_nch * priv->max_opened_tc) +
1605 (NUM_RQ_XDPSQ_STATS * max_nch) +
1606 (NUM_XDPSQ_STATS * max_nch) +
1607 (NUM_XSKRQ_STATS * max_nch * priv->xsk.ever_used) +
1608 (NUM_XSKSQ_STATS * max_nch * priv->xsk.ever_used);
1611 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(channels)
1613 bool is_xsk = priv->xsk.ever_used;
1614 int max_nch = priv->max_nch;
1617 for (i = 0; i < max_nch; i++)
1618 for (j = 0; j < NUM_CH_STATS; j++)
1619 sprintf(data + (idx++) * ETH_GSTRING_LEN,
1620 ch_stats_desc[j].format, i);
1622 for (i = 0; i < max_nch; i++) {
1623 for (j = 0; j < NUM_RQ_STATS; j++)
1624 sprintf(data + (idx++) * ETH_GSTRING_LEN,
1625 rq_stats_desc[j].format, i);
1626 for (j = 0; j < NUM_XSKRQ_STATS * is_xsk; j++)
1627 sprintf(data + (idx++) * ETH_GSTRING_LEN,
1628 xskrq_stats_desc[j].format, i);
1629 for (j = 0; j < NUM_RQ_XDPSQ_STATS; j++)
1630 sprintf(data + (idx++) * ETH_GSTRING_LEN,
1631 rq_xdpsq_stats_desc[j].format, i);
1634 for (tc = 0; tc < priv->max_opened_tc; tc++)
1635 for (i = 0; i < max_nch; i++)
1636 for (j = 0; j < NUM_SQ_STATS; j++)
1637 sprintf(data + (idx++) * ETH_GSTRING_LEN,
1638 sq_stats_desc[j].format,
1641 for (i = 0; i < max_nch; i++) {
1642 for (j = 0; j < NUM_XSKSQ_STATS * is_xsk; j++)
1643 sprintf(data + (idx++) * ETH_GSTRING_LEN,
1644 xsksq_stats_desc[j].format, i);
1645 for (j = 0; j < NUM_XDPSQ_STATS; j++)
1646 sprintf(data + (idx++) * ETH_GSTRING_LEN,
1647 xdpsq_stats_desc[j].format, i);
1653 static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(channels)
1655 bool is_xsk = priv->xsk.ever_used;
1656 int max_nch = priv->max_nch;
1659 for (i = 0; i < max_nch; i++)
1660 for (j = 0; j < NUM_CH_STATS; j++)
1662 MLX5E_READ_CTR64_CPU(&priv->channel_stats[i].ch,
1665 for (i = 0; i < max_nch; i++) {
1666 for (j = 0; j < NUM_RQ_STATS; j++)
1668 MLX5E_READ_CTR64_CPU(&priv->channel_stats[i].rq,
1670 for (j = 0; j < NUM_XSKRQ_STATS * is_xsk; j++)
1672 MLX5E_READ_CTR64_CPU(&priv->channel_stats[i].xskrq,
1673 xskrq_stats_desc, j);
1674 for (j = 0; j < NUM_RQ_XDPSQ_STATS; j++)
1676 MLX5E_READ_CTR64_CPU(&priv->channel_stats[i].rq_xdpsq,
1677 rq_xdpsq_stats_desc, j);
1680 for (tc = 0; tc < priv->max_opened_tc; tc++)
1681 for (i = 0; i < max_nch; i++)
1682 for (j = 0; j < NUM_SQ_STATS; j++)
1684 MLX5E_READ_CTR64_CPU(&priv->channel_stats[i].sq[tc],
1687 for (i = 0; i < max_nch; i++) {
1688 for (j = 0; j < NUM_XSKSQ_STATS * is_xsk; j++)
1690 MLX5E_READ_CTR64_CPU(&priv->channel_stats[i].xsksq,
1691 xsksq_stats_desc, j);
1692 for (j = 0; j < NUM_XDPSQ_STATS; j++)
1694 MLX5E_READ_CTR64_CPU(&priv->channel_stats[i].xdpsq,
1695 xdpsq_stats_desc, j);
1701 static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(channels) { return; }
1703 MLX5E_DEFINE_STATS_GRP(sw, 0);
1704 MLX5E_DEFINE_STATS_GRP(qcnt, MLX5E_NDO_UPDATE_STATS);
1705 MLX5E_DEFINE_STATS_GRP(vnic_env, 0);
1706 MLX5E_DEFINE_STATS_GRP(vport, MLX5E_NDO_UPDATE_STATS);
1707 MLX5E_DEFINE_STATS_GRP(802_3, MLX5E_NDO_UPDATE_STATS);
1708 MLX5E_DEFINE_STATS_GRP(2863, 0);
1709 MLX5E_DEFINE_STATS_GRP(2819, 0);
1710 MLX5E_DEFINE_STATS_GRP(phy, 0);
1711 MLX5E_DEFINE_STATS_GRP(pcie, 0);
1712 MLX5E_DEFINE_STATS_GRP(per_prio, 0);
1713 MLX5E_DEFINE_STATS_GRP(pme, 0);
1714 MLX5E_DEFINE_STATS_GRP(channels, 0);
1715 MLX5E_DEFINE_STATS_GRP(per_port_buff_congest, 0);
1716 MLX5E_DEFINE_STATS_GRP(eth_ext, 0);
1717 static MLX5E_DEFINE_STATS_GRP(ipsec, 0);
1718 static MLX5E_DEFINE_STATS_GRP(tls, 0);
1720 /* The stats groups order is opposite to the update_stats() order calls */
1721 mlx5e_stats_grp_t mlx5e_nic_stats_grps[] = {
1722 &MLX5E_STATS_GRP(sw),
1723 &MLX5E_STATS_GRP(qcnt),
1724 &MLX5E_STATS_GRP(vnic_env),
1725 &MLX5E_STATS_GRP(vport),
1726 &MLX5E_STATS_GRP(802_3),
1727 &MLX5E_STATS_GRP(2863),
1728 &MLX5E_STATS_GRP(2819),
1729 &MLX5E_STATS_GRP(phy),
1730 &MLX5E_STATS_GRP(eth_ext),
1731 &MLX5E_STATS_GRP(pcie),
1732 &MLX5E_STATS_GRP(per_prio),
1733 &MLX5E_STATS_GRP(pme),
1734 &MLX5E_STATS_GRP(ipsec),
1735 &MLX5E_STATS_GRP(tls),
1736 &MLX5E_STATS_GRP(channels),
1737 &MLX5E_STATS_GRP(per_port_buff_congest),
1740 unsigned int mlx5e_nic_stats_grps_num(struct mlx5e_priv *priv)
1742 return ARRAY_SIZE(mlx5e_nic_stats_grps);