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
34 #include "en_accel/ipsec.h"
35 #include "en_accel/tls.h"
37 static const struct counter_desc sw_stats_desc[] = {
38 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_packets) },
39 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_bytes) },
40 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_packets) },
41 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_bytes) },
42 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tso_packets) },
43 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tso_bytes) },
44 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tso_inner_packets) },
45 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tso_inner_bytes) },
46 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_added_vlan_packets) },
47 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_nop) },
49 #ifdef CONFIG_MLX5_EN_TLS
50 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tls_ooo) },
51 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tls_resync_bytes) },
54 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_lro_packets) },
55 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_lro_bytes) },
56 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_ecn_mark) },
57 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_removed_vlan_packets) },
58 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_csum_unnecessary) },
59 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_csum_none) },
60 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_csum_complete) },
61 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_csum_unnecessary_inner) },
62 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_drop) },
63 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_redirect) },
64 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_tx_xmit) },
65 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_tx_full) },
66 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_tx_err) },
67 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_tx_cqe) },
68 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_csum_none) },
69 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_csum_partial) },
70 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_csum_partial_inner) },
71 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_queue_stopped) },
72 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_queue_dropped) },
73 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xmit_more) },
74 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_recover) },
75 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_cqes) },
76 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_queue_wake) },
77 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_udp_seg_rem) },
78 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_cqe_err) },
79 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xdp_xmit) },
80 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xdp_full) },
81 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xdp_err) },
82 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xdp_cqes) },
83 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_wqe_err) },
84 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_mpwqe_filler_cqes) },
85 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_mpwqe_filler_strides) },
86 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_oversize_pkts_sw_drop) },
87 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_buff_alloc_err) },
88 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_cqe_compress_blks) },
89 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_cqe_compress_pkts) },
90 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_page_reuse) },
91 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_cache_reuse) },
92 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_cache_full) },
93 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_cache_empty) },
94 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_cache_busy) },
95 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_cache_waive) },
96 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_congst_umr) },
97 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_arfs_err) },
98 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, ch_events) },
99 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, ch_poll) },
100 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, ch_arm) },
101 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, ch_aff_change) },
102 { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, ch_eq_rearm) },
105 #define NUM_SW_COUNTERS ARRAY_SIZE(sw_stats_desc)
107 static int mlx5e_grp_sw_get_num_stats(struct mlx5e_priv *priv)
109 return NUM_SW_COUNTERS;
112 static int mlx5e_grp_sw_fill_strings(struct mlx5e_priv *priv, u8 *data, int idx)
116 for (i = 0; i < NUM_SW_COUNTERS; i++)
117 strcpy(data + (idx++) * ETH_GSTRING_LEN, sw_stats_desc[i].format);
121 static int mlx5e_grp_sw_fill_stats(struct mlx5e_priv *priv, u64 *data, int idx)
125 for (i = 0; i < NUM_SW_COUNTERS; i++)
126 data[idx++] = MLX5E_READ_CTR64_CPU(&priv->stats.sw, sw_stats_desc, i);
130 void mlx5e_grp_sw_update_stats(struct mlx5e_priv *priv)
132 struct mlx5e_sw_stats temp, *s = &temp;
135 memset(s, 0, sizeof(*s));
137 for (i = 0; i < mlx5e_get_netdev_max_channels(priv->netdev); i++) {
138 struct mlx5e_channel_stats *channel_stats =
139 &priv->channel_stats[i];
140 struct mlx5e_xdpsq_stats *xdpsq_red_stats = &channel_stats->xdpsq;
141 struct mlx5e_xdpsq_stats *xdpsq_stats = &channel_stats->rq_xdpsq;
142 struct mlx5e_rq_stats *rq_stats = &channel_stats->rq;
143 struct mlx5e_ch_stats *ch_stats = &channel_stats->ch;
146 s->rx_packets += rq_stats->packets;
147 s->rx_bytes += rq_stats->bytes;
148 s->rx_lro_packets += rq_stats->lro_packets;
149 s->rx_lro_bytes += rq_stats->lro_bytes;
150 s->rx_ecn_mark += rq_stats->ecn_mark;
151 s->rx_removed_vlan_packets += rq_stats->removed_vlan_packets;
152 s->rx_csum_none += rq_stats->csum_none;
153 s->rx_csum_complete += rq_stats->csum_complete;
154 s->rx_csum_unnecessary += rq_stats->csum_unnecessary;
155 s->rx_csum_unnecessary_inner += rq_stats->csum_unnecessary_inner;
156 s->rx_xdp_drop += rq_stats->xdp_drop;
157 s->rx_xdp_redirect += rq_stats->xdp_redirect;
158 s->rx_xdp_tx_xmit += xdpsq_stats->xmit;
159 s->rx_xdp_tx_full += xdpsq_stats->full;
160 s->rx_xdp_tx_err += xdpsq_stats->err;
161 s->rx_xdp_tx_cqe += xdpsq_stats->cqes;
162 s->rx_wqe_err += rq_stats->wqe_err;
163 s->rx_mpwqe_filler_cqes += rq_stats->mpwqe_filler_cqes;
164 s->rx_mpwqe_filler_strides += rq_stats->mpwqe_filler_strides;
165 s->rx_oversize_pkts_sw_drop += rq_stats->oversize_pkts_sw_drop;
166 s->rx_buff_alloc_err += rq_stats->buff_alloc_err;
167 s->rx_cqe_compress_blks += rq_stats->cqe_compress_blks;
168 s->rx_cqe_compress_pkts += rq_stats->cqe_compress_pkts;
169 s->rx_page_reuse += rq_stats->page_reuse;
170 s->rx_cache_reuse += rq_stats->cache_reuse;
171 s->rx_cache_full += rq_stats->cache_full;
172 s->rx_cache_empty += rq_stats->cache_empty;
173 s->rx_cache_busy += rq_stats->cache_busy;
174 s->rx_cache_waive += rq_stats->cache_waive;
175 s->rx_congst_umr += rq_stats->congst_umr;
176 s->rx_arfs_err += rq_stats->arfs_err;
177 s->ch_events += ch_stats->events;
178 s->ch_poll += ch_stats->poll;
179 s->ch_arm += ch_stats->arm;
180 s->ch_aff_change += ch_stats->aff_change;
181 s->ch_eq_rearm += ch_stats->eq_rearm;
183 s->tx_xdp_xmit += xdpsq_red_stats->xmit;
184 s->tx_xdp_full += xdpsq_red_stats->full;
185 s->tx_xdp_err += xdpsq_red_stats->err;
186 s->tx_xdp_cqes += xdpsq_red_stats->cqes;
188 for (j = 0; j < priv->max_opened_tc; j++) {
189 struct mlx5e_sq_stats *sq_stats = &channel_stats->sq[j];
191 s->tx_packets += sq_stats->packets;
192 s->tx_bytes += sq_stats->bytes;
193 s->tx_tso_packets += sq_stats->tso_packets;
194 s->tx_tso_bytes += sq_stats->tso_bytes;
195 s->tx_tso_inner_packets += sq_stats->tso_inner_packets;
196 s->tx_tso_inner_bytes += sq_stats->tso_inner_bytes;
197 s->tx_added_vlan_packets += sq_stats->added_vlan_packets;
198 s->tx_nop += sq_stats->nop;
199 s->tx_queue_stopped += sq_stats->stopped;
200 s->tx_queue_wake += sq_stats->wake;
201 s->tx_udp_seg_rem += sq_stats->udp_seg_rem;
202 s->tx_queue_dropped += sq_stats->dropped;
203 s->tx_cqe_err += sq_stats->cqe_err;
204 s->tx_recover += sq_stats->recover;
205 s->tx_xmit_more += sq_stats->xmit_more;
206 s->tx_csum_partial_inner += sq_stats->csum_partial_inner;
207 s->tx_csum_none += sq_stats->csum_none;
208 s->tx_csum_partial += sq_stats->csum_partial;
209 #ifdef CONFIG_MLX5_EN_TLS
210 s->tx_tls_ooo += sq_stats->tls_ooo;
211 s->tx_tls_resync_bytes += sq_stats->tls_resync_bytes;
213 s->tx_cqes += sq_stats->cqes;
217 memcpy(&priv->stats.sw, s, sizeof(*s));
220 static const struct counter_desc q_stats_desc[] = {
221 { MLX5E_DECLARE_STAT(struct mlx5e_qcounter_stats, rx_out_of_buffer) },
224 static const struct counter_desc drop_rq_stats_desc[] = {
225 { MLX5E_DECLARE_STAT(struct mlx5e_qcounter_stats, rx_if_down_packets) },
228 #define NUM_Q_COUNTERS ARRAY_SIZE(q_stats_desc)
229 #define NUM_DROP_RQ_COUNTERS ARRAY_SIZE(drop_rq_stats_desc)
231 static int mlx5e_grp_q_get_num_stats(struct mlx5e_priv *priv)
236 num_stats += NUM_Q_COUNTERS;
238 if (priv->drop_rq_q_counter)
239 num_stats += NUM_DROP_RQ_COUNTERS;
244 static int mlx5e_grp_q_fill_strings(struct mlx5e_priv *priv, u8 *data, int idx)
248 for (i = 0; i < NUM_Q_COUNTERS && priv->q_counter; i++)
249 strcpy(data + (idx++) * ETH_GSTRING_LEN,
250 q_stats_desc[i].format);
252 for (i = 0; i < NUM_DROP_RQ_COUNTERS && priv->drop_rq_q_counter; i++)
253 strcpy(data + (idx++) * ETH_GSTRING_LEN,
254 drop_rq_stats_desc[i].format);
259 static int mlx5e_grp_q_fill_stats(struct mlx5e_priv *priv, u64 *data, int idx)
263 for (i = 0; i < NUM_Q_COUNTERS && priv->q_counter; i++)
264 data[idx++] = MLX5E_READ_CTR32_CPU(&priv->stats.qcnt,
266 for (i = 0; i < NUM_DROP_RQ_COUNTERS && priv->drop_rq_q_counter; i++)
267 data[idx++] = MLX5E_READ_CTR32_CPU(&priv->stats.qcnt,
268 drop_rq_stats_desc, i);
272 static void mlx5e_grp_q_update_stats(struct mlx5e_priv *priv)
274 struct mlx5e_qcounter_stats *qcnt = &priv->stats.qcnt;
275 u32 out[MLX5_ST_SZ_DW(query_q_counter_out)];
277 if (priv->q_counter &&
278 !mlx5_core_query_q_counter(priv->mdev, priv->q_counter, 0, out,
280 qcnt->rx_out_of_buffer = MLX5_GET(query_q_counter_out,
282 if (priv->drop_rq_q_counter &&
283 !mlx5_core_query_q_counter(priv->mdev, priv->drop_rq_q_counter, 0,
285 qcnt->rx_if_down_packets = MLX5_GET(query_q_counter_out, out,
289 #define VNIC_ENV_OFF(c) MLX5_BYTE_OFF(query_vnic_env_out, c)
290 static const struct counter_desc vnic_env_stats_desc[] = {
291 { "rx_steer_missed_packets",
292 VNIC_ENV_OFF(vport_env.nic_receive_steering_discard) },
295 #define NUM_VNIC_ENV_COUNTERS ARRAY_SIZE(vnic_env_stats_desc)
297 static int mlx5e_grp_vnic_env_get_num_stats(struct mlx5e_priv *priv)
299 return MLX5_CAP_GEN(priv->mdev, nic_receive_steering_discard) ?
300 NUM_VNIC_ENV_COUNTERS : 0;
303 static int mlx5e_grp_vnic_env_fill_strings(struct mlx5e_priv *priv, u8 *data,
308 if (!MLX5_CAP_GEN(priv->mdev, nic_receive_steering_discard))
311 for (i = 0; i < NUM_VNIC_ENV_COUNTERS; i++)
312 strcpy(data + (idx++) * ETH_GSTRING_LEN,
313 vnic_env_stats_desc[i].format);
317 static int mlx5e_grp_vnic_env_fill_stats(struct mlx5e_priv *priv, u64 *data,
322 if (!MLX5_CAP_GEN(priv->mdev, nic_receive_steering_discard))
325 for (i = 0; i < NUM_VNIC_ENV_COUNTERS; i++)
326 data[idx++] = MLX5E_READ_CTR64_BE(priv->stats.vnic.query_vnic_env_out,
327 vnic_env_stats_desc, i);
331 static void mlx5e_grp_vnic_env_update_stats(struct mlx5e_priv *priv)
333 u32 *out = (u32 *)priv->stats.vnic.query_vnic_env_out;
334 int outlen = MLX5_ST_SZ_BYTES(query_vnic_env_out);
335 u32 in[MLX5_ST_SZ_DW(query_vnic_env_in)] = {0};
336 struct mlx5_core_dev *mdev = priv->mdev;
338 if (!MLX5_CAP_GEN(priv->mdev, nic_receive_steering_discard))
341 MLX5_SET(query_vnic_env_in, in, opcode,
342 MLX5_CMD_OP_QUERY_VNIC_ENV);
343 MLX5_SET(query_vnic_env_in, in, op_mod, 0);
344 MLX5_SET(query_vnic_env_in, in, other_vport, 0);
345 mlx5_cmd_exec(mdev, in, sizeof(in), out, outlen);
348 #define VPORT_COUNTER_OFF(c) MLX5_BYTE_OFF(query_vport_counter_out, c)
349 static const struct counter_desc vport_stats_desc[] = {
350 { "rx_vport_unicast_packets",
351 VPORT_COUNTER_OFF(received_eth_unicast.packets) },
352 { "rx_vport_unicast_bytes",
353 VPORT_COUNTER_OFF(received_eth_unicast.octets) },
354 { "tx_vport_unicast_packets",
355 VPORT_COUNTER_OFF(transmitted_eth_unicast.packets) },
356 { "tx_vport_unicast_bytes",
357 VPORT_COUNTER_OFF(transmitted_eth_unicast.octets) },
358 { "rx_vport_multicast_packets",
359 VPORT_COUNTER_OFF(received_eth_multicast.packets) },
360 { "rx_vport_multicast_bytes",
361 VPORT_COUNTER_OFF(received_eth_multicast.octets) },
362 { "tx_vport_multicast_packets",
363 VPORT_COUNTER_OFF(transmitted_eth_multicast.packets) },
364 { "tx_vport_multicast_bytes",
365 VPORT_COUNTER_OFF(transmitted_eth_multicast.octets) },
366 { "rx_vport_broadcast_packets",
367 VPORT_COUNTER_OFF(received_eth_broadcast.packets) },
368 { "rx_vport_broadcast_bytes",
369 VPORT_COUNTER_OFF(received_eth_broadcast.octets) },
370 { "tx_vport_broadcast_packets",
371 VPORT_COUNTER_OFF(transmitted_eth_broadcast.packets) },
372 { "tx_vport_broadcast_bytes",
373 VPORT_COUNTER_OFF(transmitted_eth_broadcast.octets) },
374 { "rx_vport_rdma_unicast_packets",
375 VPORT_COUNTER_OFF(received_ib_unicast.packets) },
376 { "rx_vport_rdma_unicast_bytes",
377 VPORT_COUNTER_OFF(received_ib_unicast.octets) },
378 { "tx_vport_rdma_unicast_packets",
379 VPORT_COUNTER_OFF(transmitted_ib_unicast.packets) },
380 { "tx_vport_rdma_unicast_bytes",
381 VPORT_COUNTER_OFF(transmitted_ib_unicast.octets) },
382 { "rx_vport_rdma_multicast_packets",
383 VPORT_COUNTER_OFF(received_ib_multicast.packets) },
384 { "rx_vport_rdma_multicast_bytes",
385 VPORT_COUNTER_OFF(received_ib_multicast.octets) },
386 { "tx_vport_rdma_multicast_packets",
387 VPORT_COUNTER_OFF(transmitted_ib_multicast.packets) },
388 { "tx_vport_rdma_multicast_bytes",
389 VPORT_COUNTER_OFF(transmitted_ib_multicast.octets) },
392 #define NUM_VPORT_COUNTERS ARRAY_SIZE(vport_stats_desc)
394 static int mlx5e_grp_vport_get_num_stats(struct mlx5e_priv *priv)
396 return NUM_VPORT_COUNTERS;
399 static int mlx5e_grp_vport_fill_strings(struct mlx5e_priv *priv, u8 *data,
404 for (i = 0; i < NUM_VPORT_COUNTERS; i++)
405 strcpy(data + (idx++) * ETH_GSTRING_LEN, vport_stats_desc[i].format);
409 static int mlx5e_grp_vport_fill_stats(struct mlx5e_priv *priv, u64 *data,
414 for (i = 0; i < NUM_VPORT_COUNTERS; i++)
415 data[idx++] = MLX5E_READ_CTR64_BE(priv->stats.vport.query_vport_out,
416 vport_stats_desc, i);
420 static void mlx5e_grp_vport_update_stats(struct mlx5e_priv *priv)
422 int outlen = MLX5_ST_SZ_BYTES(query_vport_counter_out);
423 u32 *out = (u32 *)priv->stats.vport.query_vport_out;
424 u32 in[MLX5_ST_SZ_DW(query_vport_counter_in)] = {0};
425 struct mlx5_core_dev *mdev = priv->mdev;
427 MLX5_SET(query_vport_counter_in, in, opcode, MLX5_CMD_OP_QUERY_VPORT_COUNTER);
428 MLX5_SET(query_vport_counter_in, in, op_mod, 0);
429 MLX5_SET(query_vport_counter_in, in, other_vport, 0);
430 mlx5_cmd_exec(mdev, in, sizeof(in), out, outlen);
433 #define PPORT_802_3_OFF(c) \
434 MLX5_BYTE_OFF(ppcnt_reg, \
435 counter_set.eth_802_3_cntrs_grp_data_layout.c##_high)
436 static const struct counter_desc pport_802_3_stats_desc[] = {
437 { "tx_packets_phy", PPORT_802_3_OFF(a_frames_transmitted_ok) },
438 { "rx_packets_phy", PPORT_802_3_OFF(a_frames_received_ok) },
439 { "rx_crc_errors_phy", PPORT_802_3_OFF(a_frame_check_sequence_errors) },
440 { "tx_bytes_phy", PPORT_802_3_OFF(a_octets_transmitted_ok) },
441 { "rx_bytes_phy", PPORT_802_3_OFF(a_octets_received_ok) },
442 { "tx_multicast_phy", PPORT_802_3_OFF(a_multicast_frames_xmitted_ok) },
443 { "tx_broadcast_phy", PPORT_802_3_OFF(a_broadcast_frames_xmitted_ok) },
444 { "rx_multicast_phy", PPORT_802_3_OFF(a_multicast_frames_received_ok) },
445 { "rx_broadcast_phy", PPORT_802_3_OFF(a_broadcast_frames_received_ok) },
446 { "rx_in_range_len_errors_phy", PPORT_802_3_OFF(a_in_range_length_errors) },
447 { "rx_out_of_range_len_phy", PPORT_802_3_OFF(a_out_of_range_length_field) },
448 { "rx_oversize_pkts_phy", PPORT_802_3_OFF(a_frame_too_long_errors) },
449 { "rx_symbol_err_phy", PPORT_802_3_OFF(a_symbol_error_during_carrier) },
450 { "tx_mac_control_phy", PPORT_802_3_OFF(a_mac_control_frames_transmitted) },
451 { "rx_mac_control_phy", PPORT_802_3_OFF(a_mac_control_frames_received) },
452 { "rx_unsupported_op_phy", PPORT_802_3_OFF(a_unsupported_opcodes_received) },
453 { "rx_pause_ctrl_phy", PPORT_802_3_OFF(a_pause_mac_ctrl_frames_received) },
454 { "tx_pause_ctrl_phy", PPORT_802_3_OFF(a_pause_mac_ctrl_frames_transmitted) },
457 #define NUM_PPORT_802_3_COUNTERS ARRAY_SIZE(pport_802_3_stats_desc)
459 static int mlx5e_grp_802_3_get_num_stats(struct mlx5e_priv *priv)
461 return NUM_PPORT_802_3_COUNTERS;
464 static int mlx5e_grp_802_3_fill_strings(struct mlx5e_priv *priv, u8 *data,
469 for (i = 0; i < NUM_PPORT_802_3_COUNTERS; i++)
470 strcpy(data + (idx++) * ETH_GSTRING_LEN, pport_802_3_stats_desc[i].format);
474 static int mlx5e_grp_802_3_fill_stats(struct mlx5e_priv *priv, u64 *data,
479 for (i = 0; i < NUM_PPORT_802_3_COUNTERS; i++)
480 data[idx++] = MLX5E_READ_CTR64_BE(&priv->stats.pport.IEEE_802_3_counters,
481 pport_802_3_stats_desc, i);
485 static void mlx5e_grp_802_3_update_stats(struct mlx5e_priv *priv)
487 struct mlx5e_pport_stats *pstats = &priv->stats.pport;
488 struct mlx5_core_dev *mdev = priv->mdev;
489 u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {0};
490 int sz = MLX5_ST_SZ_BYTES(ppcnt_reg);
493 MLX5_SET(ppcnt_reg, in, local_port, 1);
494 out = pstats->IEEE_802_3_counters;
495 MLX5_SET(ppcnt_reg, in, grp, MLX5_IEEE_802_3_COUNTERS_GROUP);
496 mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0);
499 #define PPORT_2863_OFF(c) \
500 MLX5_BYTE_OFF(ppcnt_reg, \
501 counter_set.eth_2863_cntrs_grp_data_layout.c##_high)
502 static const struct counter_desc pport_2863_stats_desc[] = {
503 { "rx_discards_phy", PPORT_2863_OFF(if_in_discards) },
504 { "tx_discards_phy", PPORT_2863_OFF(if_out_discards) },
505 { "tx_errors_phy", PPORT_2863_OFF(if_out_errors) },
508 #define NUM_PPORT_2863_COUNTERS ARRAY_SIZE(pport_2863_stats_desc)
510 static int mlx5e_grp_2863_get_num_stats(struct mlx5e_priv *priv)
512 return NUM_PPORT_2863_COUNTERS;
515 static int mlx5e_grp_2863_fill_strings(struct mlx5e_priv *priv, u8 *data,
520 for (i = 0; i < NUM_PPORT_2863_COUNTERS; i++)
521 strcpy(data + (idx++) * ETH_GSTRING_LEN, pport_2863_stats_desc[i].format);
525 static int mlx5e_grp_2863_fill_stats(struct mlx5e_priv *priv, u64 *data,
530 for (i = 0; i < NUM_PPORT_2863_COUNTERS; i++)
531 data[idx++] = MLX5E_READ_CTR64_BE(&priv->stats.pport.RFC_2863_counters,
532 pport_2863_stats_desc, i);
536 static void mlx5e_grp_2863_update_stats(struct mlx5e_priv *priv)
538 struct mlx5e_pport_stats *pstats = &priv->stats.pport;
539 struct mlx5_core_dev *mdev = priv->mdev;
540 u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {0};
541 int sz = MLX5_ST_SZ_BYTES(ppcnt_reg);
544 MLX5_SET(ppcnt_reg, in, local_port, 1);
545 out = pstats->RFC_2863_counters;
546 MLX5_SET(ppcnt_reg, in, grp, MLX5_RFC_2863_COUNTERS_GROUP);
547 mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0);
550 #define PPORT_2819_OFF(c) \
551 MLX5_BYTE_OFF(ppcnt_reg, \
552 counter_set.eth_2819_cntrs_grp_data_layout.c##_high)
553 static const struct counter_desc pport_2819_stats_desc[] = {
554 { "rx_undersize_pkts_phy", PPORT_2819_OFF(ether_stats_undersize_pkts) },
555 { "rx_fragments_phy", PPORT_2819_OFF(ether_stats_fragments) },
556 { "rx_jabbers_phy", PPORT_2819_OFF(ether_stats_jabbers) },
557 { "rx_64_bytes_phy", PPORT_2819_OFF(ether_stats_pkts64octets) },
558 { "rx_65_to_127_bytes_phy", PPORT_2819_OFF(ether_stats_pkts65to127octets) },
559 { "rx_128_to_255_bytes_phy", PPORT_2819_OFF(ether_stats_pkts128to255octets) },
560 { "rx_256_to_511_bytes_phy", PPORT_2819_OFF(ether_stats_pkts256to511octets) },
561 { "rx_512_to_1023_bytes_phy", PPORT_2819_OFF(ether_stats_pkts512to1023octets) },
562 { "rx_1024_to_1518_bytes_phy", PPORT_2819_OFF(ether_stats_pkts1024to1518octets) },
563 { "rx_1519_to_2047_bytes_phy", PPORT_2819_OFF(ether_stats_pkts1519to2047octets) },
564 { "rx_2048_to_4095_bytes_phy", PPORT_2819_OFF(ether_stats_pkts2048to4095octets) },
565 { "rx_4096_to_8191_bytes_phy", PPORT_2819_OFF(ether_stats_pkts4096to8191octets) },
566 { "rx_8192_to_10239_bytes_phy", PPORT_2819_OFF(ether_stats_pkts8192to10239octets) },
569 #define NUM_PPORT_2819_COUNTERS ARRAY_SIZE(pport_2819_stats_desc)
571 static int mlx5e_grp_2819_get_num_stats(struct mlx5e_priv *priv)
573 return NUM_PPORT_2819_COUNTERS;
576 static int mlx5e_grp_2819_fill_strings(struct mlx5e_priv *priv, u8 *data,
581 for (i = 0; i < NUM_PPORT_2819_COUNTERS; i++)
582 strcpy(data + (idx++) * ETH_GSTRING_LEN, pport_2819_stats_desc[i].format);
586 static int mlx5e_grp_2819_fill_stats(struct mlx5e_priv *priv, u64 *data,
591 for (i = 0; i < NUM_PPORT_2819_COUNTERS; i++)
592 data[idx++] = MLX5E_READ_CTR64_BE(&priv->stats.pport.RFC_2819_counters,
593 pport_2819_stats_desc, i);
597 static void mlx5e_grp_2819_update_stats(struct mlx5e_priv *priv)
599 struct mlx5e_pport_stats *pstats = &priv->stats.pport;
600 struct mlx5_core_dev *mdev = priv->mdev;
601 u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {0};
602 int sz = MLX5_ST_SZ_BYTES(ppcnt_reg);
605 MLX5_SET(ppcnt_reg, in, local_port, 1);
606 out = pstats->RFC_2819_counters;
607 MLX5_SET(ppcnt_reg, in, grp, MLX5_RFC_2819_COUNTERS_GROUP);
608 mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0);
611 #define PPORT_PHY_STATISTICAL_OFF(c) \
612 MLX5_BYTE_OFF(ppcnt_reg, \
613 counter_set.phys_layer_statistical_cntrs.c##_high)
614 static const struct counter_desc pport_phy_statistical_stats_desc[] = {
615 { "rx_pcs_symbol_err_phy", PPORT_PHY_STATISTICAL_OFF(phy_symbol_errors) },
616 { "rx_corrected_bits_phy", PPORT_PHY_STATISTICAL_OFF(phy_corrected_bits) },
619 static const struct counter_desc
620 pport_phy_statistical_err_lanes_stats_desc[] = {
621 { "rx_err_lane_0_phy", PPORT_PHY_STATISTICAL_OFF(phy_corrected_bits_lane0) },
622 { "rx_err_lane_1_phy", PPORT_PHY_STATISTICAL_OFF(phy_corrected_bits_lane1) },
623 { "rx_err_lane_2_phy", PPORT_PHY_STATISTICAL_OFF(phy_corrected_bits_lane2) },
624 { "rx_err_lane_3_phy", PPORT_PHY_STATISTICAL_OFF(phy_corrected_bits_lane3) },
627 #define NUM_PPORT_PHY_STATISTICAL_COUNTERS \
628 ARRAY_SIZE(pport_phy_statistical_stats_desc)
629 #define NUM_PPORT_PHY_STATISTICAL_PER_LANE_COUNTERS \
630 ARRAY_SIZE(pport_phy_statistical_err_lanes_stats_desc)
632 static int mlx5e_grp_phy_get_num_stats(struct mlx5e_priv *priv)
634 struct mlx5_core_dev *mdev = priv->mdev;
637 /* "1" for link_down_events special counter */
640 num_stats += MLX5_CAP_PCAM_FEATURE(mdev, ppcnt_statistical_group) ?
641 NUM_PPORT_PHY_STATISTICAL_COUNTERS : 0;
643 num_stats += MLX5_CAP_PCAM_FEATURE(mdev, per_lane_error_counters) ?
644 NUM_PPORT_PHY_STATISTICAL_PER_LANE_COUNTERS : 0;
649 static int mlx5e_grp_phy_fill_strings(struct mlx5e_priv *priv, u8 *data,
652 struct mlx5_core_dev *mdev = priv->mdev;
655 strcpy(data + (idx++) * ETH_GSTRING_LEN, "link_down_events_phy");
657 if (!MLX5_CAP_PCAM_FEATURE(mdev, ppcnt_statistical_group))
660 for (i = 0; i < NUM_PPORT_PHY_STATISTICAL_COUNTERS; i++)
661 strcpy(data + (idx++) * ETH_GSTRING_LEN,
662 pport_phy_statistical_stats_desc[i].format);
664 if (MLX5_CAP_PCAM_FEATURE(mdev, per_lane_error_counters))
665 for (i = 0; i < NUM_PPORT_PHY_STATISTICAL_PER_LANE_COUNTERS; i++)
666 strcpy(data + (idx++) * ETH_GSTRING_LEN,
667 pport_phy_statistical_err_lanes_stats_desc[i].format);
672 static int mlx5e_grp_phy_fill_stats(struct mlx5e_priv *priv, u64 *data, int idx)
674 struct mlx5_core_dev *mdev = priv->mdev;
677 /* link_down_events_phy has special handling since it is not stored in __be64 format */
678 data[idx++] = MLX5_GET(ppcnt_reg, priv->stats.pport.phy_counters,
679 counter_set.phys_layer_cntrs.link_down_events);
681 if (!MLX5_CAP_PCAM_FEATURE(mdev, ppcnt_statistical_group))
684 for (i = 0; i < NUM_PPORT_PHY_STATISTICAL_COUNTERS; i++)
686 MLX5E_READ_CTR64_BE(&priv->stats.pport.phy_statistical_counters,
687 pport_phy_statistical_stats_desc, i);
689 if (MLX5_CAP_PCAM_FEATURE(mdev, per_lane_error_counters))
690 for (i = 0; i < NUM_PPORT_PHY_STATISTICAL_PER_LANE_COUNTERS; i++)
692 MLX5E_READ_CTR64_BE(&priv->stats.pport.phy_statistical_counters,
693 pport_phy_statistical_err_lanes_stats_desc,
698 static void mlx5e_grp_phy_update_stats(struct mlx5e_priv *priv)
700 struct mlx5e_pport_stats *pstats = &priv->stats.pport;
701 struct mlx5_core_dev *mdev = priv->mdev;
702 u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {0};
703 int sz = MLX5_ST_SZ_BYTES(ppcnt_reg);
706 MLX5_SET(ppcnt_reg, in, local_port, 1);
707 out = pstats->phy_counters;
708 MLX5_SET(ppcnt_reg, in, grp, MLX5_PHYSICAL_LAYER_COUNTERS_GROUP);
709 mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0);
711 if (!MLX5_CAP_PCAM_FEATURE(mdev, ppcnt_statistical_group))
714 out = pstats->phy_statistical_counters;
715 MLX5_SET(ppcnt_reg, in, grp, MLX5_PHYSICAL_LAYER_STATISTICAL_GROUP);
716 mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0);
719 #define PPORT_ETH_EXT_OFF(c) \
720 MLX5_BYTE_OFF(ppcnt_reg, \
721 counter_set.eth_extended_cntrs_grp_data_layout.c##_high)
722 static const struct counter_desc pport_eth_ext_stats_desc[] = {
723 { "rx_buffer_passed_thres_phy", PPORT_ETH_EXT_OFF(rx_buffer_almost_full) },
726 #define NUM_PPORT_ETH_EXT_COUNTERS ARRAY_SIZE(pport_eth_ext_stats_desc)
728 static int mlx5e_grp_eth_ext_get_num_stats(struct mlx5e_priv *priv)
730 if (MLX5_CAP_PCAM_FEATURE((priv)->mdev, rx_buffer_fullness_counters))
731 return NUM_PPORT_ETH_EXT_COUNTERS;
736 static int mlx5e_grp_eth_ext_fill_strings(struct mlx5e_priv *priv, u8 *data,
741 if (MLX5_CAP_PCAM_FEATURE((priv)->mdev, rx_buffer_fullness_counters))
742 for (i = 0; i < NUM_PPORT_ETH_EXT_COUNTERS; i++)
743 strcpy(data + (idx++) * ETH_GSTRING_LEN,
744 pport_eth_ext_stats_desc[i].format);
748 static int mlx5e_grp_eth_ext_fill_stats(struct mlx5e_priv *priv, u64 *data,
753 if (MLX5_CAP_PCAM_FEATURE((priv)->mdev, rx_buffer_fullness_counters))
754 for (i = 0; i < NUM_PPORT_ETH_EXT_COUNTERS; i++)
756 MLX5E_READ_CTR64_BE(&priv->stats.pport.eth_ext_counters,
757 pport_eth_ext_stats_desc, i);
761 static void mlx5e_grp_eth_ext_update_stats(struct mlx5e_priv *priv)
763 struct mlx5e_pport_stats *pstats = &priv->stats.pport;
764 struct mlx5_core_dev *mdev = priv->mdev;
765 u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {0};
766 int sz = MLX5_ST_SZ_BYTES(ppcnt_reg);
769 if (!MLX5_CAP_PCAM_FEATURE(mdev, rx_buffer_fullness_counters))
772 MLX5_SET(ppcnt_reg, in, local_port, 1);
773 out = pstats->eth_ext_counters;
774 MLX5_SET(ppcnt_reg, in, grp, MLX5_ETHERNET_EXTENDED_COUNTERS_GROUP);
775 mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0);
778 #define PCIE_PERF_OFF(c) \
779 MLX5_BYTE_OFF(mpcnt_reg, counter_set.pcie_perf_cntrs_grp_data_layout.c)
780 static const struct counter_desc pcie_perf_stats_desc[] = {
781 { "rx_pci_signal_integrity", PCIE_PERF_OFF(rx_errors) },
782 { "tx_pci_signal_integrity", PCIE_PERF_OFF(tx_errors) },
785 #define PCIE_PERF_OFF64(c) \
786 MLX5_BYTE_OFF(mpcnt_reg, counter_set.pcie_perf_cntrs_grp_data_layout.c##_high)
787 static const struct counter_desc pcie_perf_stats_desc64[] = {
788 { "outbound_pci_buffer_overflow", PCIE_PERF_OFF64(tx_overflow_buffer_pkt) },
791 static const struct counter_desc pcie_perf_stall_stats_desc[] = {
792 { "outbound_pci_stalled_rd", PCIE_PERF_OFF(outbound_stalled_reads) },
793 { "outbound_pci_stalled_wr", PCIE_PERF_OFF(outbound_stalled_writes) },
794 { "outbound_pci_stalled_rd_events", PCIE_PERF_OFF(outbound_stalled_reads_events) },
795 { "outbound_pci_stalled_wr_events", PCIE_PERF_OFF(outbound_stalled_writes_events) },
798 #define NUM_PCIE_PERF_COUNTERS ARRAY_SIZE(pcie_perf_stats_desc)
799 #define NUM_PCIE_PERF_COUNTERS64 ARRAY_SIZE(pcie_perf_stats_desc64)
800 #define NUM_PCIE_PERF_STALL_COUNTERS ARRAY_SIZE(pcie_perf_stall_stats_desc)
802 static int mlx5e_grp_pcie_get_num_stats(struct mlx5e_priv *priv)
806 if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, pcie_performance_group))
807 num_stats += NUM_PCIE_PERF_COUNTERS;
809 if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, tx_overflow_buffer_pkt))
810 num_stats += NUM_PCIE_PERF_COUNTERS64;
812 if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, pcie_outbound_stalled))
813 num_stats += NUM_PCIE_PERF_STALL_COUNTERS;
818 static int mlx5e_grp_pcie_fill_strings(struct mlx5e_priv *priv, u8 *data,
823 if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, pcie_performance_group))
824 for (i = 0; i < NUM_PCIE_PERF_COUNTERS; i++)
825 strcpy(data + (idx++) * ETH_GSTRING_LEN,
826 pcie_perf_stats_desc[i].format);
828 if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, tx_overflow_buffer_pkt))
829 for (i = 0; i < NUM_PCIE_PERF_COUNTERS64; i++)
830 strcpy(data + (idx++) * ETH_GSTRING_LEN,
831 pcie_perf_stats_desc64[i].format);
833 if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, pcie_outbound_stalled))
834 for (i = 0; i < NUM_PCIE_PERF_STALL_COUNTERS; i++)
835 strcpy(data + (idx++) * ETH_GSTRING_LEN,
836 pcie_perf_stall_stats_desc[i].format);
840 static int mlx5e_grp_pcie_fill_stats(struct mlx5e_priv *priv, u64 *data,
845 if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, pcie_performance_group))
846 for (i = 0; i < NUM_PCIE_PERF_COUNTERS; i++)
848 MLX5E_READ_CTR32_BE(&priv->stats.pcie.pcie_perf_counters,
849 pcie_perf_stats_desc, i);
851 if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, tx_overflow_buffer_pkt))
852 for (i = 0; i < NUM_PCIE_PERF_COUNTERS64; i++)
854 MLX5E_READ_CTR64_BE(&priv->stats.pcie.pcie_perf_counters,
855 pcie_perf_stats_desc64, i);
857 if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, pcie_outbound_stalled))
858 for (i = 0; i < NUM_PCIE_PERF_STALL_COUNTERS; i++)
860 MLX5E_READ_CTR32_BE(&priv->stats.pcie.pcie_perf_counters,
861 pcie_perf_stall_stats_desc, i);
865 static void mlx5e_grp_pcie_update_stats(struct mlx5e_priv *priv)
867 struct mlx5e_pcie_stats *pcie_stats = &priv->stats.pcie;
868 struct mlx5_core_dev *mdev = priv->mdev;
869 u32 in[MLX5_ST_SZ_DW(mpcnt_reg)] = {0};
870 int sz = MLX5_ST_SZ_BYTES(mpcnt_reg);
873 if (!MLX5_CAP_MCAM_FEATURE(mdev, pcie_performance_group))
876 out = pcie_stats->pcie_perf_counters;
877 MLX5_SET(mpcnt_reg, in, grp, MLX5_PCIE_PERFORMANCE_COUNTERS_GROUP);
878 mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_MPCNT, 0, 0);
881 #define PPORT_PER_PRIO_OFF(c) \
882 MLX5_BYTE_OFF(ppcnt_reg, \
883 counter_set.eth_per_prio_grp_data_layout.c##_high)
884 static const struct counter_desc pport_per_prio_traffic_stats_desc[] = {
885 { "rx_prio%d_bytes", PPORT_PER_PRIO_OFF(rx_octets) },
886 { "rx_prio%d_packets", PPORT_PER_PRIO_OFF(rx_frames) },
887 { "tx_prio%d_bytes", PPORT_PER_PRIO_OFF(tx_octets) },
888 { "tx_prio%d_packets", PPORT_PER_PRIO_OFF(tx_frames) },
891 #define NUM_PPORT_PER_PRIO_TRAFFIC_COUNTERS ARRAY_SIZE(pport_per_prio_traffic_stats_desc)
893 static int mlx5e_grp_per_prio_traffic_get_num_stats(void)
895 return NUM_PPORT_PER_PRIO_TRAFFIC_COUNTERS * NUM_PPORT_PRIO;
898 static int mlx5e_grp_per_prio_traffic_fill_strings(struct mlx5e_priv *priv,
904 for (prio = 0; prio < NUM_PPORT_PRIO; prio++) {
905 for (i = 0; i < NUM_PPORT_PER_PRIO_TRAFFIC_COUNTERS; i++)
906 sprintf(data + (idx++) * ETH_GSTRING_LEN,
907 pport_per_prio_traffic_stats_desc[i].format, prio);
913 static int mlx5e_grp_per_prio_traffic_fill_stats(struct mlx5e_priv *priv,
919 for (prio = 0; prio < NUM_PPORT_PRIO; prio++) {
920 for (i = 0; i < NUM_PPORT_PER_PRIO_TRAFFIC_COUNTERS; i++)
922 MLX5E_READ_CTR64_BE(&priv->stats.pport.per_prio_counters[prio],
923 pport_per_prio_traffic_stats_desc, i);
929 static const struct counter_desc pport_per_prio_pfc_stats_desc[] = {
930 /* %s is "global" or "prio{i}" */
931 { "rx_%s_pause", PPORT_PER_PRIO_OFF(rx_pause) },
932 { "rx_%s_pause_duration", PPORT_PER_PRIO_OFF(rx_pause_duration) },
933 { "tx_%s_pause", PPORT_PER_PRIO_OFF(tx_pause) },
934 { "tx_%s_pause_duration", PPORT_PER_PRIO_OFF(tx_pause_duration) },
935 { "rx_%s_pause_transition", PPORT_PER_PRIO_OFF(rx_pause_transition) },
938 static const struct counter_desc pport_pfc_stall_stats_desc[] = {
939 { "tx_pause_storm_warning_events ", PPORT_PER_PRIO_OFF(device_stall_minor_watermark_cnt) },
940 { "tx_pause_storm_error_events", PPORT_PER_PRIO_OFF(device_stall_critical_watermark_cnt) },
943 #define NUM_PPORT_PER_PRIO_PFC_COUNTERS ARRAY_SIZE(pport_per_prio_pfc_stats_desc)
944 #define NUM_PPORT_PFC_STALL_COUNTERS(priv) (ARRAY_SIZE(pport_pfc_stall_stats_desc) * \
945 MLX5_CAP_PCAM_FEATURE((priv)->mdev, pfcc_mask) * \
946 MLX5_CAP_DEBUG((priv)->mdev, stall_detect))
948 static unsigned long mlx5e_query_pfc_combined(struct mlx5e_priv *priv)
950 struct mlx5_core_dev *mdev = priv->mdev;
955 if (MLX5_CAP_GEN(mdev, port_type) != MLX5_CAP_PORT_TYPE_ETH)
958 err = mlx5_query_port_pfc(mdev, &pfc_en_tx, &pfc_en_rx);
960 return err ? 0 : pfc_en_tx | pfc_en_rx;
963 static bool mlx5e_query_global_pause_combined(struct mlx5e_priv *priv)
965 struct mlx5_core_dev *mdev = priv->mdev;
970 if (MLX5_CAP_GEN(mdev, port_type) != MLX5_CAP_PORT_TYPE_ETH)
973 err = mlx5_query_port_pause(mdev, &rx_pause, &tx_pause);
975 return err ? false : rx_pause | tx_pause;
978 static int mlx5e_grp_per_prio_pfc_get_num_stats(struct mlx5e_priv *priv)
980 return (mlx5e_query_global_pause_combined(priv) +
981 hweight8(mlx5e_query_pfc_combined(priv))) *
982 NUM_PPORT_PER_PRIO_PFC_COUNTERS +
983 NUM_PPORT_PFC_STALL_COUNTERS(priv);
986 static int mlx5e_grp_per_prio_pfc_fill_strings(struct mlx5e_priv *priv,
990 unsigned long pfc_combined;
993 pfc_combined = mlx5e_query_pfc_combined(priv);
994 for_each_set_bit(prio, &pfc_combined, NUM_PPORT_PRIO) {
995 for (i = 0; i < NUM_PPORT_PER_PRIO_PFC_COUNTERS; i++) {
996 char pfc_string[ETH_GSTRING_LEN];
998 snprintf(pfc_string, sizeof(pfc_string), "prio%d", prio);
999 sprintf(data + (idx++) * ETH_GSTRING_LEN,
1000 pport_per_prio_pfc_stats_desc[i].format, pfc_string);
1004 if (mlx5e_query_global_pause_combined(priv)) {
1005 for (i = 0; i < NUM_PPORT_PER_PRIO_PFC_COUNTERS; i++) {
1006 sprintf(data + (idx++) * ETH_GSTRING_LEN,
1007 pport_per_prio_pfc_stats_desc[i].format, "global");
1011 for (i = 0; i < NUM_PPORT_PFC_STALL_COUNTERS(priv); i++)
1012 strcpy(data + (idx++) * ETH_GSTRING_LEN,
1013 pport_pfc_stall_stats_desc[i].format);
1018 static int mlx5e_grp_per_prio_pfc_fill_stats(struct mlx5e_priv *priv,
1022 unsigned long pfc_combined;
1025 pfc_combined = mlx5e_query_pfc_combined(priv);
1026 for_each_set_bit(prio, &pfc_combined, NUM_PPORT_PRIO) {
1027 for (i = 0; i < NUM_PPORT_PER_PRIO_PFC_COUNTERS; i++) {
1029 MLX5E_READ_CTR64_BE(&priv->stats.pport.per_prio_counters[prio],
1030 pport_per_prio_pfc_stats_desc, i);
1034 if (mlx5e_query_global_pause_combined(priv)) {
1035 for (i = 0; i < NUM_PPORT_PER_PRIO_PFC_COUNTERS; i++) {
1037 MLX5E_READ_CTR64_BE(&priv->stats.pport.per_prio_counters[0],
1038 pport_per_prio_pfc_stats_desc, i);
1042 for (i = 0; i < NUM_PPORT_PFC_STALL_COUNTERS(priv); i++)
1043 data[idx++] = MLX5E_READ_CTR64_BE(&priv->stats.pport.per_prio_counters[0],
1044 pport_pfc_stall_stats_desc, i);
1049 static int mlx5e_grp_per_prio_get_num_stats(struct mlx5e_priv *priv)
1051 return mlx5e_grp_per_prio_traffic_get_num_stats() +
1052 mlx5e_grp_per_prio_pfc_get_num_stats(priv);
1055 static int mlx5e_grp_per_prio_fill_strings(struct mlx5e_priv *priv, u8 *data,
1058 idx = mlx5e_grp_per_prio_traffic_fill_strings(priv, data, idx);
1059 idx = mlx5e_grp_per_prio_pfc_fill_strings(priv, data, idx);
1063 static int mlx5e_grp_per_prio_fill_stats(struct mlx5e_priv *priv, u64 *data,
1066 idx = mlx5e_grp_per_prio_traffic_fill_stats(priv, data, idx);
1067 idx = mlx5e_grp_per_prio_pfc_fill_stats(priv, data, idx);
1071 static void mlx5e_grp_per_prio_update_stats(struct mlx5e_priv *priv)
1073 struct mlx5e_pport_stats *pstats = &priv->stats.pport;
1074 struct mlx5_core_dev *mdev = priv->mdev;
1075 u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {0};
1076 int sz = MLX5_ST_SZ_BYTES(ppcnt_reg);
1080 MLX5_SET(ppcnt_reg, in, local_port, 1);
1081 MLX5_SET(ppcnt_reg, in, grp, MLX5_PER_PRIORITY_COUNTERS_GROUP);
1082 for (prio = 0; prio < NUM_PPORT_PRIO; prio++) {
1083 out = pstats->per_prio_counters[prio];
1084 MLX5_SET(ppcnt_reg, in, prio_tc, prio);
1085 mlx5_core_access_reg(mdev, in, sz, out, sz,
1086 MLX5_REG_PPCNT, 0, 0);
1090 static const struct counter_desc mlx5e_pme_status_desc[] = {
1091 { "module_unplug", 8 },
1094 static const struct counter_desc mlx5e_pme_error_desc[] = {
1095 { "module_bus_stuck", 16 }, /* bus stuck (I2C or data shorted) */
1096 { "module_high_temp", 48 }, /* high temperature */
1097 { "module_bad_shorted", 56 }, /* bad or shorted cable/module */
1100 #define NUM_PME_STATUS_STATS ARRAY_SIZE(mlx5e_pme_status_desc)
1101 #define NUM_PME_ERR_STATS ARRAY_SIZE(mlx5e_pme_error_desc)
1103 static int mlx5e_grp_pme_get_num_stats(struct mlx5e_priv *priv)
1105 return NUM_PME_STATUS_STATS + NUM_PME_ERR_STATS;
1108 static int mlx5e_grp_pme_fill_strings(struct mlx5e_priv *priv, u8 *data,
1113 for (i = 0; i < NUM_PME_STATUS_STATS; i++)
1114 strcpy(data + (idx++) * ETH_GSTRING_LEN, mlx5e_pme_status_desc[i].format);
1116 for (i = 0; i < NUM_PME_ERR_STATS; i++)
1117 strcpy(data + (idx++) * ETH_GSTRING_LEN, mlx5e_pme_error_desc[i].format);
1122 static int mlx5e_grp_pme_fill_stats(struct mlx5e_priv *priv, u64 *data,
1125 struct mlx5_priv *mlx5_priv = &priv->mdev->priv;
1128 for (i = 0; i < NUM_PME_STATUS_STATS; i++)
1129 data[idx++] = MLX5E_READ_CTR64_CPU(mlx5_priv->pme_stats.status_counters,
1130 mlx5e_pme_status_desc, i);
1132 for (i = 0; i < NUM_PME_ERR_STATS; i++)
1133 data[idx++] = MLX5E_READ_CTR64_CPU(mlx5_priv->pme_stats.error_counters,
1134 mlx5e_pme_error_desc, i);
1139 static int mlx5e_grp_ipsec_get_num_stats(struct mlx5e_priv *priv)
1141 return mlx5e_ipsec_get_count(priv);
1144 static int mlx5e_grp_ipsec_fill_strings(struct mlx5e_priv *priv, u8 *data,
1147 return idx + mlx5e_ipsec_get_strings(priv,
1148 data + idx * ETH_GSTRING_LEN);
1151 static int mlx5e_grp_ipsec_fill_stats(struct mlx5e_priv *priv, u64 *data,
1154 return idx + mlx5e_ipsec_get_stats(priv, data + idx);
1157 static void mlx5e_grp_ipsec_update_stats(struct mlx5e_priv *priv)
1159 mlx5e_ipsec_update_stats(priv);
1162 static int mlx5e_grp_tls_get_num_stats(struct mlx5e_priv *priv)
1164 return mlx5e_tls_get_count(priv);
1167 static int mlx5e_grp_tls_fill_strings(struct mlx5e_priv *priv, u8 *data,
1170 return idx + mlx5e_tls_get_strings(priv, data + idx * ETH_GSTRING_LEN);
1173 static int mlx5e_grp_tls_fill_stats(struct mlx5e_priv *priv, u64 *data, int idx)
1175 return idx + mlx5e_tls_get_stats(priv, data + idx);
1178 static const struct counter_desc rq_stats_desc[] = {
1179 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, packets) },
1180 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, bytes) },
1181 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, csum_complete) },
1182 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, csum_unnecessary) },
1183 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, csum_unnecessary_inner) },
1184 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, csum_none) },
1185 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, xdp_drop) },
1186 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, xdp_redirect) },
1187 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, lro_packets) },
1188 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, lro_bytes) },
1189 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, ecn_mark) },
1190 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, removed_vlan_packets) },
1191 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, wqe_err) },
1192 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, mpwqe_filler_cqes) },
1193 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, mpwqe_filler_strides) },
1194 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, oversize_pkts_sw_drop) },
1195 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, buff_alloc_err) },
1196 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, cqe_compress_blks) },
1197 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, cqe_compress_pkts) },
1198 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, page_reuse) },
1199 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, cache_reuse) },
1200 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, cache_full) },
1201 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, cache_empty) },
1202 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, cache_busy) },
1203 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, cache_waive) },
1204 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, congst_umr) },
1205 { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, arfs_err) },
1208 static const struct counter_desc sq_stats_desc[] = {
1209 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, packets) },
1210 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, bytes) },
1211 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tso_packets) },
1212 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tso_bytes) },
1213 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tso_inner_packets) },
1214 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tso_inner_bytes) },
1215 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, csum_partial) },
1216 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, csum_partial_inner) },
1217 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, added_vlan_packets) },
1218 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, nop) },
1219 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, csum_none) },
1220 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, stopped) },
1221 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, dropped) },
1222 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, xmit_more) },
1223 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, recover) },
1224 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, cqes) },
1225 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, wake) },
1226 { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, cqe_err) },
1229 static const struct counter_desc rq_xdpsq_stats_desc[] = {
1230 { MLX5E_DECLARE_RQ_XDPSQ_STAT(struct mlx5e_xdpsq_stats, xmit) },
1231 { MLX5E_DECLARE_RQ_XDPSQ_STAT(struct mlx5e_xdpsq_stats, full) },
1232 { MLX5E_DECLARE_RQ_XDPSQ_STAT(struct mlx5e_xdpsq_stats, err) },
1233 { MLX5E_DECLARE_RQ_XDPSQ_STAT(struct mlx5e_xdpsq_stats, cqes) },
1236 static const struct counter_desc xdpsq_stats_desc[] = {
1237 { MLX5E_DECLARE_XDPSQ_STAT(struct mlx5e_xdpsq_stats, xmit) },
1238 { MLX5E_DECLARE_XDPSQ_STAT(struct mlx5e_xdpsq_stats, full) },
1239 { MLX5E_DECLARE_XDPSQ_STAT(struct mlx5e_xdpsq_stats, err) },
1240 { MLX5E_DECLARE_XDPSQ_STAT(struct mlx5e_xdpsq_stats, cqes) },
1243 static const struct counter_desc ch_stats_desc[] = {
1244 { MLX5E_DECLARE_CH_STAT(struct mlx5e_ch_stats, events) },
1245 { MLX5E_DECLARE_CH_STAT(struct mlx5e_ch_stats, poll) },
1246 { MLX5E_DECLARE_CH_STAT(struct mlx5e_ch_stats, arm) },
1247 { MLX5E_DECLARE_CH_STAT(struct mlx5e_ch_stats, aff_change) },
1248 { MLX5E_DECLARE_CH_STAT(struct mlx5e_ch_stats, eq_rearm) },
1251 #define NUM_RQ_STATS ARRAY_SIZE(rq_stats_desc)
1252 #define NUM_SQ_STATS ARRAY_SIZE(sq_stats_desc)
1253 #define NUM_XDPSQ_STATS ARRAY_SIZE(xdpsq_stats_desc)
1254 #define NUM_RQ_XDPSQ_STATS ARRAY_SIZE(rq_xdpsq_stats_desc)
1255 #define NUM_CH_STATS ARRAY_SIZE(ch_stats_desc)
1257 static int mlx5e_grp_channels_get_num_stats(struct mlx5e_priv *priv)
1259 int max_nch = mlx5e_get_netdev_max_channels(priv->netdev);
1261 return (NUM_RQ_STATS * max_nch) +
1262 (NUM_CH_STATS * max_nch) +
1263 (NUM_SQ_STATS * max_nch * priv->max_opened_tc) +
1264 (NUM_RQ_XDPSQ_STATS * max_nch) +
1265 (NUM_XDPSQ_STATS * max_nch);
1268 static int mlx5e_grp_channels_fill_strings(struct mlx5e_priv *priv, u8 *data,
1271 int max_nch = mlx5e_get_netdev_max_channels(priv->netdev);
1274 for (i = 0; i < max_nch; i++)
1275 for (j = 0; j < NUM_CH_STATS; j++)
1276 sprintf(data + (idx++) * ETH_GSTRING_LEN,
1277 ch_stats_desc[j].format, i);
1279 for (i = 0; i < max_nch; i++) {
1280 for (j = 0; j < NUM_RQ_STATS; j++)
1281 sprintf(data + (idx++) * ETH_GSTRING_LEN,
1282 rq_stats_desc[j].format, i);
1283 for (j = 0; j < NUM_RQ_XDPSQ_STATS; j++)
1284 sprintf(data + (idx++) * ETH_GSTRING_LEN,
1285 rq_xdpsq_stats_desc[j].format, i);
1288 for (tc = 0; tc < priv->max_opened_tc; tc++)
1289 for (i = 0; i < max_nch; i++)
1290 for (j = 0; j < NUM_SQ_STATS; j++)
1291 sprintf(data + (idx++) * ETH_GSTRING_LEN,
1292 sq_stats_desc[j].format,
1293 priv->channel_tc2txq[i][tc]);
1295 for (i = 0; i < max_nch; i++)
1296 for (j = 0; j < NUM_XDPSQ_STATS; j++)
1297 sprintf(data + (idx++) * ETH_GSTRING_LEN,
1298 xdpsq_stats_desc[j].format, i);
1303 static int mlx5e_grp_channels_fill_stats(struct mlx5e_priv *priv, u64 *data,
1306 int max_nch = mlx5e_get_netdev_max_channels(priv->netdev);
1309 for (i = 0; i < max_nch; i++)
1310 for (j = 0; j < NUM_CH_STATS; j++)
1312 MLX5E_READ_CTR64_CPU(&priv->channel_stats[i].ch,
1315 for (i = 0; i < max_nch; i++) {
1316 for (j = 0; j < NUM_RQ_STATS; j++)
1318 MLX5E_READ_CTR64_CPU(&priv->channel_stats[i].rq,
1320 for (j = 0; j < NUM_RQ_XDPSQ_STATS; j++)
1322 MLX5E_READ_CTR64_CPU(&priv->channel_stats[i].rq_xdpsq,
1323 rq_xdpsq_stats_desc, j);
1326 for (tc = 0; tc < priv->max_opened_tc; tc++)
1327 for (i = 0; i < max_nch; i++)
1328 for (j = 0; j < NUM_SQ_STATS; j++)
1330 MLX5E_READ_CTR64_CPU(&priv->channel_stats[i].sq[tc],
1333 for (i = 0; i < max_nch; i++)
1334 for (j = 0; j < NUM_XDPSQ_STATS; j++)
1336 MLX5E_READ_CTR64_CPU(&priv->channel_stats[i].xdpsq,
1337 xdpsq_stats_desc, j);
1342 /* The stats groups order is opposite to the update_stats() order calls */
1343 const struct mlx5e_stats_grp mlx5e_stats_grps[] = {
1345 .get_num_stats = mlx5e_grp_sw_get_num_stats,
1346 .fill_strings = mlx5e_grp_sw_fill_strings,
1347 .fill_stats = mlx5e_grp_sw_fill_stats,
1348 .update_stats = mlx5e_grp_sw_update_stats,
1351 .get_num_stats = mlx5e_grp_q_get_num_stats,
1352 .fill_strings = mlx5e_grp_q_fill_strings,
1353 .fill_stats = mlx5e_grp_q_fill_stats,
1354 .update_stats_mask = MLX5E_NDO_UPDATE_STATS,
1355 .update_stats = mlx5e_grp_q_update_stats,
1358 .get_num_stats = mlx5e_grp_vnic_env_get_num_stats,
1359 .fill_strings = mlx5e_grp_vnic_env_fill_strings,
1360 .fill_stats = mlx5e_grp_vnic_env_fill_stats,
1361 .update_stats = mlx5e_grp_vnic_env_update_stats,
1364 .get_num_stats = mlx5e_grp_vport_get_num_stats,
1365 .fill_strings = mlx5e_grp_vport_fill_strings,
1366 .fill_stats = mlx5e_grp_vport_fill_stats,
1367 .update_stats_mask = MLX5E_NDO_UPDATE_STATS,
1368 .update_stats = mlx5e_grp_vport_update_stats,
1371 .get_num_stats = mlx5e_grp_802_3_get_num_stats,
1372 .fill_strings = mlx5e_grp_802_3_fill_strings,
1373 .fill_stats = mlx5e_grp_802_3_fill_stats,
1374 .update_stats_mask = MLX5E_NDO_UPDATE_STATS,
1375 .update_stats = mlx5e_grp_802_3_update_stats,
1378 .get_num_stats = mlx5e_grp_2863_get_num_stats,
1379 .fill_strings = mlx5e_grp_2863_fill_strings,
1380 .fill_stats = mlx5e_grp_2863_fill_stats,
1381 .update_stats = mlx5e_grp_2863_update_stats,
1384 .get_num_stats = mlx5e_grp_2819_get_num_stats,
1385 .fill_strings = mlx5e_grp_2819_fill_strings,
1386 .fill_stats = mlx5e_grp_2819_fill_stats,
1387 .update_stats = mlx5e_grp_2819_update_stats,
1390 .get_num_stats = mlx5e_grp_phy_get_num_stats,
1391 .fill_strings = mlx5e_grp_phy_fill_strings,
1392 .fill_stats = mlx5e_grp_phy_fill_stats,
1393 .update_stats = mlx5e_grp_phy_update_stats,
1396 .get_num_stats = mlx5e_grp_eth_ext_get_num_stats,
1397 .fill_strings = mlx5e_grp_eth_ext_fill_strings,
1398 .fill_stats = mlx5e_grp_eth_ext_fill_stats,
1399 .update_stats = mlx5e_grp_eth_ext_update_stats,
1402 .get_num_stats = mlx5e_grp_pcie_get_num_stats,
1403 .fill_strings = mlx5e_grp_pcie_fill_strings,
1404 .fill_stats = mlx5e_grp_pcie_fill_stats,
1405 .update_stats = mlx5e_grp_pcie_update_stats,
1408 .get_num_stats = mlx5e_grp_per_prio_get_num_stats,
1409 .fill_strings = mlx5e_grp_per_prio_fill_strings,
1410 .fill_stats = mlx5e_grp_per_prio_fill_stats,
1411 .update_stats = mlx5e_grp_per_prio_update_stats,
1414 .get_num_stats = mlx5e_grp_pme_get_num_stats,
1415 .fill_strings = mlx5e_grp_pme_fill_strings,
1416 .fill_stats = mlx5e_grp_pme_fill_stats,
1419 .get_num_stats = mlx5e_grp_ipsec_get_num_stats,
1420 .fill_strings = mlx5e_grp_ipsec_fill_strings,
1421 .fill_stats = mlx5e_grp_ipsec_fill_stats,
1422 .update_stats = mlx5e_grp_ipsec_update_stats,
1425 .get_num_stats = mlx5e_grp_tls_get_num_stats,
1426 .fill_strings = mlx5e_grp_tls_fill_strings,
1427 .fill_stats = mlx5e_grp_tls_fill_stats,
1430 .get_num_stats = mlx5e_grp_channels_get_num_stats,
1431 .fill_strings = mlx5e_grp_channels_fill_strings,
1432 .fill_stats = mlx5e_grp_channels_fill_stats,
1436 const int mlx5e_num_stats_grps = ARRAY_SIZE(mlx5e_stats_grps);