19218b44dSGal Pressman /* 29218b44dSGal Pressman * Copyright (c) 2015-2016, Mellanox Technologies. All rights reserved. 39218b44dSGal Pressman * 49218b44dSGal Pressman * This software is available to you under a choice of one of two 59218b44dSGal Pressman * licenses. You may choose to be licensed under the terms of the GNU 69218b44dSGal Pressman * General Public License (GPL) Version 2, available from the file 79218b44dSGal Pressman * COPYING in the main directory of this source tree, or the 89218b44dSGal Pressman * OpenIB.org BSD license below: 99218b44dSGal Pressman * 109218b44dSGal Pressman * Redistribution and use in source and binary forms, with or 119218b44dSGal Pressman * without modification, are permitted provided that the following 129218b44dSGal Pressman * conditions are met: 139218b44dSGal Pressman * 149218b44dSGal Pressman * - Redistributions of source code must retain the above 159218b44dSGal Pressman * copyright notice, this list of conditions and the following 169218b44dSGal Pressman * disclaimer. 179218b44dSGal Pressman * 189218b44dSGal Pressman * - Redistributions in binary form must reproduce the above 199218b44dSGal Pressman * copyright notice, this list of conditions and the following 209218b44dSGal Pressman * disclaimer in the documentation and/or other materials 219218b44dSGal Pressman * provided with the distribution. 229218b44dSGal Pressman * 239218b44dSGal Pressman * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 249218b44dSGal Pressman * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 259218b44dSGal Pressman * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 269218b44dSGal Pressman * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS 279218b44dSGal Pressman * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN 289218b44dSGal Pressman * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 299218b44dSGal Pressman * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 309218b44dSGal Pressman * SOFTWARE. 319218b44dSGal Pressman */ 329218b44dSGal Pressman #ifndef __MLX5_EN_STATS_H__ 339218b44dSGal Pressman #define __MLX5_EN_STATS_H__ 349218b44dSGal Pressman 359218b44dSGal Pressman #define MLX5E_READ_CTR64_CPU(ptr, dsc, i) \ 369218b44dSGal Pressman (*(u64 *)((char *)ptr + dsc[i].offset)) 379218b44dSGal Pressman #define MLX5E_READ_CTR64_BE(ptr, dsc, i) \ 389218b44dSGal Pressman be64_to_cpu(*(__be64 *)((char *)ptr + dsc[i].offset)) 399218b44dSGal Pressman #define MLX5E_READ_CTR32_CPU(ptr, dsc, i) \ 409218b44dSGal Pressman (*(u32 *)((char *)ptr + dsc[i].offset)) 419218b44dSGal Pressman #define MLX5E_READ_CTR32_BE(ptr, dsc, i) \ 420f7f3481SGal Pressman be32_to_cpu(*(__be32 *)((char *)ptr + dsc[i].offset)) 439218b44dSGal Pressman 449218b44dSGal Pressman #define MLX5E_DECLARE_STAT(type, fld) #fld, offsetof(type, fld) 45bfe6d8d1SGal Pressman #define MLX5E_DECLARE_RX_STAT(type, fld) "rx%d_"#fld, offsetof(type, fld) 46bfe6d8d1SGal Pressman #define MLX5E_DECLARE_TX_STAT(type, fld) "tx%d_"#fld, offsetof(type, fld) 4758b99ee3STariq Toukan #define MLX5E_DECLARE_XDPSQ_STAT(type, fld) "tx%d_xdp_"#fld, offsetof(type, fld) 48890388adSTariq Toukan #define MLX5E_DECLARE_RQ_XDPSQ_STAT(type, fld) "rx%d_xdp_tx_"#fld, offsetof(type, fld) 4957d689a8SEran Ben Elisha #define MLX5E_DECLARE_CH_STAT(type, fld) "ch%d_"#fld, offsetof(type, fld) 509218b44dSGal Pressman 519218b44dSGal Pressman struct counter_desc { 52bfe6d8d1SGal Pressman char format[ETH_GSTRING_LEN]; 539da5106cSGal Pressman size_t offset; /* Byte offset */ 549218b44dSGal Pressman }; 559218b44dSGal Pressman 569218b44dSGal Pressman struct mlx5e_sw_stats { 579218b44dSGal Pressman u64 rx_packets; 589218b44dSGal Pressman u64 rx_bytes; 599218b44dSGal Pressman u64 tx_packets; 609218b44dSGal Pressman u64 tx_bytes; 61bfe6d8d1SGal Pressman u64 tx_tso_packets; 62bfe6d8d1SGal Pressman u64 tx_tso_bytes; 63bfe6d8d1SGal Pressman u64 tx_tso_inner_packets; 64bfe6d8d1SGal Pressman u64 tx_tso_inner_bytes; 65f24686e8SGal Pressman u64 tx_added_vlan_packets; 662ad9ecdbSTariq Toukan u64 tx_nop; 67bfe6d8d1SGal Pressman u64 rx_lro_packets; 68bfe6d8d1SGal Pressman u64 rx_lro_bytes; 69f007c13dSNatali Shechtman u64 rx_ecn_mark; 70f24686e8SGal Pressman u64 rx_removed_vlan_packets; 71bfe6d8d1SGal Pressman u64 rx_csum_unnecessary; 729218b44dSGal Pressman u64 rx_csum_none; 73bfe6d8d1SGal Pressman u64 rx_csum_complete; 74bfe6d8d1SGal Pressman u64 rx_csum_unnecessary_inner; 7586994156SRana Shahout u64 rx_xdp_drop; 7686690b4bSTariq Toukan u64 rx_xdp_redirect; 77890388adSTariq Toukan u64 rx_xdp_tx_xmit; 78b5503b99SSaeed Mahameed u64 rx_xdp_tx_full; 79890388adSTariq Toukan u64 rx_xdp_tx_err; 80890388adSTariq Toukan u64 rx_xdp_tx_cqe; 81603e1f5bSGal Pressman u64 tx_csum_none; 82bfe6d8d1SGal Pressman u64 tx_csum_partial; 83bfe6d8d1SGal Pressman u64 tx_csum_partial_inner; 849218b44dSGal Pressman u64 tx_queue_stopped; 859218b44dSGal Pressman u64 tx_queue_dropped; 86c8cf78feSTariq Toukan u64 tx_xmit_more; 87db75373cSEran Ben Elisha u64 tx_recover; 8886155656STariq Toukan u64 tx_cqes; 89f65a59ffSTariq Toukan u64 tx_queue_wake; 90bc5a7ccdSBoris Pismenny u64 tx_udp_seg_rem; 91f65a59ffSTariq Toukan u64 tx_cqe_err; 9258b99ee3STariq Toukan u64 tx_xdp_xmit; 9358b99ee3STariq Toukan u64 tx_xdp_full; 9458b99ee3STariq Toukan u64 tx_xdp_err; 9558b99ee3STariq Toukan u64 tx_xdp_cqes; 969218b44dSGal Pressman u64 rx_wqe_err; 97b71ba6b4STariq Toukan u64 rx_mpwqe_filler_cqes; 98b71ba6b4STariq Toukan u64 rx_mpwqe_filler_strides; 990073c8f7SMoshe Shemesh u64 rx_oversize_pkts_sw_drop; 1009218b44dSGal Pressman u64 rx_buff_alloc_err; 1017219ab34STariq Toukan u64 rx_cqe_compress_blks; 1027219ab34STariq Toukan u64 rx_cqe_compress_pkts; 103accd5883STariq Toukan u64 rx_page_reuse; 1044415a031STariq Toukan u64 rx_cache_reuse; 1054415a031STariq Toukan u64 rx_cache_full; 1064415a031STariq Toukan u64 rx_cache_empty; 1074415a031STariq Toukan u64 rx_cache_busy; 10870871f1eSTariq Toukan u64 rx_cache_waive; 109dc983f0eSTariq Toukan u64 rx_congst_umr; 11094563847SEran Ben Elisha u64 rx_arfs_err; 111a1bf74dcSTariq Toukan u64 ch_events; 1122d7103c8STariq Toukan u64 ch_poll; 1132d7103c8STariq Toukan u64 ch_arm; 1142d7103c8STariq Toukan u64 ch_aff_change; 11557d689a8SEran Ben Elisha u64 ch_eq_rearm; 116121fcdc8SGal Pressman 117bf239741SIlya Lesokhin #ifdef CONFIG_MLX5_EN_TLS 118bf239741SIlya Lesokhin u64 tx_tls_ooo; 119bf239741SIlya Lesokhin u64 tx_tls_resync_bytes; 120bf239741SIlya Lesokhin #endif 1219218b44dSGal Pressman }; 1229218b44dSGal Pressman 1239218b44dSGal Pressman struct mlx5e_qcounter_stats { 1249218b44dSGal Pressman u32 rx_out_of_buffer; 1257cbaf9a3SMoshe Shemesh u32 rx_if_down_packets; 1269218b44dSGal Pressman }; 1279218b44dSGal Pressman 1285c298143SMoshe Shemesh struct mlx5e_vnic_env_stats { 1295c298143SMoshe Shemesh __be64 query_vnic_env_out[MLX5_ST_SZ_QW(query_vnic_env_out)]; 1305c298143SMoshe Shemesh }; 1315c298143SMoshe Shemesh 1329218b44dSGal Pressman #define VPORT_COUNTER_GET(vstats, c) MLX5_GET64(query_vport_counter_out, \ 1339218b44dSGal Pressman vstats->query_vport_out, c) 1349218b44dSGal Pressman 1359218b44dSGal Pressman struct mlx5e_vport_stats { 1369218b44dSGal Pressman __be64 query_vport_out[MLX5_ST_SZ_QW(query_vport_counter_out)]; 1379218b44dSGal Pressman }; 1389218b44dSGal Pressman 1399218b44dSGal Pressman #define PPORT_802_3_GET(pstats, c) \ 1409218b44dSGal Pressman MLX5_GET64(ppcnt_reg, pstats->IEEE_802_3_counters, \ 1419218b44dSGal Pressman counter_set.eth_802_3_cntrs_grp_data_layout.c##_high) 1429218b44dSGal Pressman #define PPORT_2863_GET(pstats, c) \ 1439218b44dSGal Pressman MLX5_GET64(ppcnt_reg, pstats->RFC_2863_counters, \ 1449218b44dSGal Pressman counter_set.eth_2863_cntrs_grp_data_layout.c##_high) 1459218b44dSGal Pressman #define PPORT_2819_GET(pstats, c) \ 1469218b44dSGal Pressman MLX5_GET64(ppcnt_reg, pstats->RFC_2819_counters, \ 1479218b44dSGal Pressman counter_set.eth_2819_cntrs_grp_data_layout.c##_high) 1485db0a4f6SGal Pressman #define PPORT_PHY_STATISTICAL_GET(pstats, c) \ 1495db0a4f6SGal Pressman MLX5_GET64(ppcnt_reg, (pstats)->phy_statistical_counters, \ 1505db0a4f6SGal Pressman counter_set.phys_layer_statistical_cntrs.c##_high) 151cf678570SGal Pressman #define PPORT_PER_PRIO_GET(pstats, prio, c) \ 152cf678570SGal Pressman MLX5_GET64(ppcnt_reg, pstats->per_prio_counters[prio], \ 153cf678570SGal Pressman counter_set.eth_per_prio_grp_data_layout.c##_high) 154cf678570SGal Pressman #define NUM_PPORT_PRIO 8 155068aef33SGal Pressman #define PPORT_ETH_EXT_GET(pstats, c) \ 156068aef33SGal Pressman MLX5_GET64(ppcnt_reg, (pstats)->eth_ext_counters, \ 157068aef33SGal Pressman counter_set.eth_extended_cntrs_grp_data_layout.c##_high) 1589218b44dSGal Pressman 1599218b44dSGal Pressman struct mlx5e_pport_stats { 1609218b44dSGal Pressman __be64 IEEE_802_3_counters[MLX5_ST_SZ_QW(ppcnt_reg)]; 1619218b44dSGal Pressman __be64 RFC_2863_counters[MLX5_ST_SZ_QW(ppcnt_reg)]; 1629218b44dSGal Pressman __be64 RFC_2819_counters[MLX5_ST_SZ_QW(ppcnt_reg)]; 163cf678570SGal Pressman __be64 per_prio_counters[NUM_PPORT_PRIO][MLX5_ST_SZ_QW(ppcnt_reg)]; 164121fcdc8SGal Pressman __be64 phy_counters[MLX5_ST_SZ_QW(ppcnt_reg)]; 1655db0a4f6SGal Pressman __be64 phy_statistical_counters[MLX5_ST_SZ_QW(ppcnt_reg)]; 166068aef33SGal Pressman __be64 eth_ext_counters[MLX5_ST_SZ_QW(ppcnt_reg)]; 1679218b44dSGal Pressman }; 1689218b44dSGal Pressman 1690f7f3481SGal Pressman #define PCIE_PERF_GET(pcie_stats, c) \ 1700f7f3481SGal Pressman MLX5_GET(mpcnt_reg, (pcie_stats)->pcie_perf_counters, \ 1710f7f3481SGal Pressman counter_set.pcie_perf_cntrs_grp_data_layout.c) 1720f7f3481SGal Pressman 173efae7f78SEran Ben Elisha #define PCIE_PERF_GET64(pcie_stats, c) \ 174efae7f78SEran Ben Elisha MLX5_GET64(mpcnt_reg, (pcie_stats)->pcie_perf_counters, \ 175efae7f78SEran Ben Elisha counter_set.pcie_perf_cntrs_grp_data_layout.c##_high) 176efae7f78SEran Ben Elisha 1770f7f3481SGal Pressman struct mlx5e_pcie_stats { 1780f7f3481SGal Pressman __be64 pcie_perf_counters[MLX5_ST_SZ_QW(mpcnt_reg)]; 1790f7f3481SGal Pressman }; 1800f7f3481SGal Pressman 1819218b44dSGal Pressman struct mlx5e_rq_stats { 1829218b44dSGal Pressman u64 packets; 1839218b44dSGal Pressman u64 bytes; 184bfe6d8d1SGal Pressman u64 csum_complete; 185603e1f5bSGal Pressman u64 csum_unnecessary; 186bfe6d8d1SGal Pressman u64 csum_unnecessary_inner; 1871b223dd3SSaeed Mahameed u64 csum_none; 1889218b44dSGal Pressman u64 lro_packets; 1899218b44dSGal Pressman u64 lro_bytes; 190f007c13dSNatali Shechtman u64 ecn_mark; 191f24686e8SGal Pressman u64 removed_vlan_packets; 19286994156SRana Shahout u64 xdp_drop; 19386690b4bSTariq Toukan u64 xdp_redirect; 1949218b44dSGal Pressman u64 wqe_err; 195b71ba6b4STariq Toukan u64 mpwqe_filler_cqes; 196b71ba6b4STariq Toukan u64 mpwqe_filler_strides; 1970073c8f7SMoshe Shemesh u64 oversize_pkts_sw_drop; 1989218b44dSGal Pressman u64 buff_alloc_err; 1997219ab34STariq Toukan u64 cqe_compress_blks; 2007219ab34STariq Toukan u64 cqe_compress_pkts; 201accd5883STariq Toukan u64 page_reuse; 2024415a031STariq Toukan u64 cache_reuse; 2034415a031STariq Toukan u64 cache_full; 2044415a031STariq Toukan u64 cache_empty; 2054415a031STariq Toukan u64 cache_busy; 20670871f1eSTariq Toukan u64 cache_waive; 207dc983f0eSTariq Toukan u64 congst_umr; 20894563847SEran Ben Elisha u64 arfs_err; 2099218b44dSGal Pressman }; 2109218b44dSGal Pressman 2119218b44dSGal Pressman struct mlx5e_sq_stats { 2129218b44dSGal Pressman /* commonly accessed in data path */ 2139218b44dSGal Pressman u64 packets; 2149218b44dSGal Pressman u64 bytes; 215c8cf78feSTariq Toukan u64 xmit_more; 2169218b44dSGal Pressman u64 tso_packets; 2179218b44dSGal Pressman u64 tso_bytes; 2189218b44dSGal Pressman u64 tso_inner_packets; 2199218b44dSGal Pressman u64 tso_inner_bytes; 220603e1f5bSGal Pressman u64 csum_partial; 221bfe6d8d1SGal Pressman u64 csum_partial_inner; 222f24686e8SGal Pressman u64 added_vlan_packets; 2239218b44dSGal Pressman u64 nop; 224bc5a7ccdSBoris Pismenny u64 udp_seg_rem; 225bf239741SIlya Lesokhin #ifdef CONFIG_MLX5_EN_TLS 226bf239741SIlya Lesokhin u64 tls_ooo; 227bf239741SIlya Lesokhin u64 tls_resync_bytes; 228bf239741SIlya Lesokhin #endif 2299218b44dSGal Pressman /* less likely accessed in data path */ 230bfe6d8d1SGal Pressman u64 csum_none; 2319218b44dSGal Pressman u64 stopped; 2329218b44dSGal Pressman u64 dropped; 233db75373cSEran Ben Elisha u64 recover; 234f65a59ffSTariq Toukan /* dirtied @completion */ 23586155656STariq Toukan u64 cqes ____cacheline_aligned_in_smp; 23686155656STariq Toukan u64 wake; 237f65a59ffSTariq Toukan u64 cqe_err; 2389218b44dSGal Pressman }; 2399218b44dSGal Pressman 240890388adSTariq Toukan struct mlx5e_xdpsq_stats { 241890388adSTariq Toukan u64 xmit; 242890388adSTariq Toukan u64 full; 243890388adSTariq Toukan u64 err; 244dac0d15fSTariq Toukan /* dirtied @completion */ 245dac0d15fSTariq Toukan u64 cqes ____cacheline_aligned_in_smp; 246890388adSTariq Toukan }; 247890388adSTariq Toukan 24857d689a8SEran Ben Elisha struct mlx5e_ch_stats { 249a1bf74dcSTariq Toukan u64 events; 2502d7103c8STariq Toukan u64 poll; 2512d7103c8STariq Toukan u64 arm; 2522d7103c8STariq Toukan u64 aff_change; 25357d689a8SEran Ben Elisha u64 eq_rearm; 25457d689a8SEran Ben Elisha }; 25557d689a8SEran Ben Elisha 2569218b44dSGal Pressman struct mlx5e_stats { 2579218b44dSGal Pressman struct mlx5e_sw_stats sw; 2589218b44dSGal Pressman struct mlx5e_qcounter_stats qcnt; 2595c298143SMoshe Shemesh struct mlx5e_vnic_env_stats vnic; 2609218b44dSGal Pressman struct mlx5e_vport_stats vport; 2619218b44dSGal Pressman struct mlx5e_pport_stats pport; 262370bad0fSOr Gerlitz struct rtnl_link_stats64 vf_vport; 2630f7f3481SGal Pressman struct mlx5e_pcie_stats pcie; 2649218b44dSGal Pressman }; 2659218b44dSGal Pressman 26619386177SKamal Heib enum { 26719386177SKamal Heib MLX5E_NDO_UPDATE_STATS = BIT(0x1), 26819386177SKamal Heib }; 26919386177SKamal Heib 270c0752f2bSKamal Heib struct mlx5e_priv; 271c0752f2bSKamal Heib struct mlx5e_stats_grp { 27219386177SKamal Heib u16 update_stats_mask; 273c0752f2bSKamal Heib int (*get_num_stats)(struct mlx5e_priv *priv); 274c0752f2bSKamal Heib int (*fill_strings)(struct mlx5e_priv *priv, u8 *data, int idx); 275c0752f2bSKamal Heib int (*fill_stats)(struct mlx5e_priv *priv, u64 *data, int idx); 27619386177SKamal Heib void (*update_stats)(struct mlx5e_priv *priv); 277c0752f2bSKamal Heib }; 278c0752f2bSKamal Heib 279c0752f2bSKamal Heib extern const struct mlx5e_stats_grp mlx5e_stats_grps[]; 280c0752f2bSKamal Heib extern const int mlx5e_num_stats_grps; 281c0752f2bSKamal Heib 282868a01a2SShalom Lagziel void mlx5e_grp_sw_update_stats(struct mlx5e_priv *priv); 283868a01a2SShalom Lagziel 2849218b44dSGal Pressman #endif /* __MLX5_EN_STATS_H__ */ 285