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) 4757d689a8SEran Ben Elisha #define MLX5E_DECLARE_CH_STAT(type, fld) "ch%d_"#fld, offsetof(type, fld) 489218b44dSGal Pressman 499218b44dSGal Pressman struct counter_desc { 50bfe6d8d1SGal Pressman char format[ETH_GSTRING_LEN]; 519da5106cSGal Pressman size_t offset; /* Byte offset */ 529218b44dSGal Pressman }; 539218b44dSGal Pressman 549218b44dSGal Pressman struct mlx5e_sw_stats { 559218b44dSGal Pressman u64 rx_packets; 569218b44dSGal Pressman u64 rx_bytes; 579218b44dSGal Pressman u64 tx_packets; 589218b44dSGal Pressman u64 tx_bytes; 59bfe6d8d1SGal Pressman u64 tx_tso_packets; 60bfe6d8d1SGal Pressman u64 tx_tso_bytes; 61bfe6d8d1SGal Pressman u64 tx_tso_inner_packets; 62bfe6d8d1SGal Pressman u64 tx_tso_inner_bytes; 63f24686e8SGal Pressman u64 tx_added_vlan_packets; 64bfe6d8d1SGal Pressman u64 rx_lro_packets; 65bfe6d8d1SGal Pressman u64 rx_lro_bytes; 66f24686e8SGal Pressman u64 rx_removed_vlan_packets; 67bfe6d8d1SGal Pressman u64 rx_csum_unnecessary; 689218b44dSGal Pressman u64 rx_csum_none; 69bfe6d8d1SGal Pressman u64 rx_csum_complete; 70bfe6d8d1SGal Pressman u64 rx_csum_unnecessary_inner; 7186994156SRana Shahout u64 rx_xdp_drop; 72b5503b99SSaeed Mahameed u64 rx_xdp_tx; 73b5503b99SSaeed Mahameed u64 rx_xdp_tx_full; 74603e1f5bSGal Pressman u64 tx_csum_none; 75bfe6d8d1SGal Pressman u64 tx_csum_partial; 76bfe6d8d1SGal Pressman u64 tx_csum_partial_inner; 779218b44dSGal Pressman u64 tx_queue_stopped; 789218b44dSGal Pressman u64 tx_queue_dropped; 79c8cf78feSTariq Toukan u64 tx_xmit_more; 80db75373cSEran Ben Elisha u64 tx_recover; 81f65a59ffSTariq Toukan u64 tx_queue_wake; 82f65a59ffSTariq Toukan u64 tx_cqe_err; 839218b44dSGal Pressman u64 rx_wqe_err; 849218b44dSGal Pressman u64 rx_mpwqe_filler; 859218b44dSGal Pressman u64 rx_buff_alloc_err; 867219ab34STariq Toukan u64 rx_cqe_compress_blks; 877219ab34STariq Toukan u64 rx_cqe_compress_pkts; 88accd5883STariq Toukan u64 rx_page_reuse; 894415a031STariq Toukan u64 rx_cache_reuse; 904415a031STariq Toukan u64 rx_cache_full; 914415a031STariq Toukan u64 rx_cache_empty; 924415a031STariq Toukan u64 rx_cache_busy; 9370871f1eSTariq Toukan u64 rx_cache_waive; 9457d689a8SEran Ben Elisha u64 ch_eq_rearm; 95121fcdc8SGal Pressman 96bf239741SIlya Lesokhin #ifdef CONFIG_MLX5_EN_TLS 97bf239741SIlya Lesokhin u64 tx_tls_ooo; 98bf239741SIlya Lesokhin u64 tx_tls_resync_bytes; 99bf239741SIlya Lesokhin #endif 1009218b44dSGal Pressman }; 1019218b44dSGal Pressman 1029218b44dSGal Pressman struct mlx5e_qcounter_stats { 1039218b44dSGal Pressman u32 rx_out_of_buffer; 1047cbaf9a3SMoshe Shemesh u32 rx_if_down_packets; 1059218b44dSGal Pressman }; 1069218b44dSGal Pressman 1075c298143SMoshe Shemesh struct mlx5e_vnic_env_stats { 1085c298143SMoshe Shemesh __be64 query_vnic_env_out[MLX5_ST_SZ_QW(query_vnic_env_out)]; 1095c298143SMoshe Shemesh }; 1105c298143SMoshe Shemesh 1119218b44dSGal Pressman #define VPORT_COUNTER_GET(vstats, c) MLX5_GET64(query_vport_counter_out, \ 1129218b44dSGal Pressman vstats->query_vport_out, c) 1139218b44dSGal Pressman 1149218b44dSGal Pressman struct mlx5e_vport_stats { 1159218b44dSGal Pressman __be64 query_vport_out[MLX5_ST_SZ_QW(query_vport_counter_out)]; 1169218b44dSGal Pressman }; 1179218b44dSGal Pressman 1189218b44dSGal Pressman #define PPORT_802_3_GET(pstats, c) \ 1199218b44dSGal Pressman MLX5_GET64(ppcnt_reg, pstats->IEEE_802_3_counters, \ 1209218b44dSGal Pressman counter_set.eth_802_3_cntrs_grp_data_layout.c##_high) 1219218b44dSGal Pressman #define PPORT_2863_GET(pstats, c) \ 1229218b44dSGal Pressman MLX5_GET64(ppcnt_reg, pstats->RFC_2863_counters, \ 1239218b44dSGal Pressman counter_set.eth_2863_cntrs_grp_data_layout.c##_high) 1249218b44dSGal Pressman #define PPORT_2819_GET(pstats, c) \ 1259218b44dSGal Pressman MLX5_GET64(ppcnt_reg, pstats->RFC_2819_counters, \ 1269218b44dSGal Pressman counter_set.eth_2819_cntrs_grp_data_layout.c##_high) 1275db0a4f6SGal Pressman #define PPORT_PHY_STATISTICAL_GET(pstats, c) \ 1285db0a4f6SGal Pressman MLX5_GET64(ppcnt_reg, (pstats)->phy_statistical_counters, \ 1295db0a4f6SGal Pressman counter_set.phys_layer_statistical_cntrs.c##_high) 130cf678570SGal Pressman #define PPORT_PER_PRIO_GET(pstats, prio, c) \ 131cf678570SGal Pressman MLX5_GET64(ppcnt_reg, pstats->per_prio_counters[prio], \ 132cf678570SGal Pressman counter_set.eth_per_prio_grp_data_layout.c##_high) 133cf678570SGal Pressman #define NUM_PPORT_PRIO 8 134068aef33SGal Pressman #define PPORT_ETH_EXT_GET(pstats, c) \ 135068aef33SGal Pressman MLX5_GET64(ppcnt_reg, (pstats)->eth_ext_counters, \ 136068aef33SGal Pressman counter_set.eth_extended_cntrs_grp_data_layout.c##_high) 1379218b44dSGal Pressman 1389218b44dSGal Pressman struct mlx5e_pport_stats { 1399218b44dSGal Pressman __be64 IEEE_802_3_counters[MLX5_ST_SZ_QW(ppcnt_reg)]; 1409218b44dSGal Pressman __be64 RFC_2863_counters[MLX5_ST_SZ_QW(ppcnt_reg)]; 1419218b44dSGal Pressman __be64 RFC_2819_counters[MLX5_ST_SZ_QW(ppcnt_reg)]; 142cf678570SGal Pressman __be64 per_prio_counters[NUM_PPORT_PRIO][MLX5_ST_SZ_QW(ppcnt_reg)]; 143121fcdc8SGal Pressman __be64 phy_counters[MLX5_ST_SZ_QW(ppcnt_reg)]; 1445db0a4f6SGal Pressman __be64 phy_statistical_counters[MLX5_ST_SZ_QW(ppcnt_reg)]; 145068aef33SGal Pressman __be64 eth_ext_counters[MLX5_ST_SZ_QW(ppcnt_reg)]; 1469218b44dSGal Pressman }; 1479218b44dSGal Pressman 1480f7f3481SGal Pressman #define PCIE_PERF_GET(pcie_stats, c) \ 1490f7f3481SGal Pressman MLX5_GET(mpcnt_reg, (pcie_stats)->pcie_perf_counters, \ 1500f7f3481SGal Pressman counter_set.pcie_perf_cntrs_grp_data_layout.c) 1510f7f3481SGal Pressman 152efae7f78SEran Ben Elisha #define PCIE_PERF_GET64(pcie_stats, c) \ 153efae7f78SEran Ben Elisha MLX5_GET64(mpcnt_reg, (pcie_stats)->pcie_perf_counters, \ 154efae7f78SEran Ben Elisha counter_set.pcie_perf_cntrs_grp_data_layout.c##_high) 155efae7f78SEran Ben Elisha 1560f7f3481SGal Pressman struct mlx5e_pcie_stats { 1570f7f3481SGal Pressman __be64 pcie_perf_counters[MLX5_ST_SZ_QW(mpcnt_reg)]; 1580f7f3481SGal Pressman }; 1590f7f3481SGal Pressman 1609218b44dSGal Pressman struct mlx5e_rq_stats { 1619218b44dSGal Pressman u64 packets; 1629218b44dSGal Pressman u64 bytes; 163bfe6d8d1SGal Pressman u64 csum_complete; 164603e1f5bSGal Pressman u64 csum_unnecessary; 165bfe6d8d1SGal Pressman u64 csum_unnecessary_inner; 1661b223dd3SSaeed Mahameed u64 csum_none; 1679218b44dSGal Pressman u64 lro_packets; 1689218b44dSGal Pressman u64 lro_bytes; 169f24686e8SGal Pressman u64 removed_vlan_packets; 17086994156SRana Shahout u64 xdp_drop; 171b5503b99SSaeed Mahameed u64 xdp_tx; 172b5503b99SSaeed Mahameed u64 xdp_tx_full; 1739218b44dSGal Pressman u64 wqe_err; 1749218b44dSGal Pressman u64 mpwqe_filler; 1759218b44dSGal Pressman u64 buff_alloc_err; 1767219ab34STariq Toukan u64 cqe_compress_blks; 1777219ab34STariq Toukan u64 cqe_compress_pkts; 178accd5883STariq Toukan u64 page_reuse; 1794415a031STariq Toukan u64 cache_reuse; 1804415a031STariq Toukan u64 cache_full; 1814415a031STariq Toukan u64 cache_empty; 1824415a031STariq Toukan u64 cache_busy; 18370871f1eSTariq Toukan u64 cache_waive; 1849218b44dSGal Pressman }; 1859218b44dSGal Pressman 1869218b44dSGal Pressman struct mlx5e_sq_stats { 1879218b44dSGal Pressman /* commonly accessed in data path */ 1889218b44dSGal Pressman u64 packets; 1899218b44dSGal Pressman u64 bytes; 190c8cf78feSTariq Toukan u64 xmit_more; 1919218b44dSGal Pressman u64 tso_packets; 1929218b44dSGal Pressman u64 tso_bytes; 1939218b44dSGal Pressman u64 tso_inner_packets; 1949218b44dSGal Pressman u64 tso_inner_bytes; 195603e1f5bSGal Pressman u64 csum_partial; 196bfe6d8d1SGal Pressman u64 csum_partial_inner; 197f24686e8SGal Pressman u64 added_vlan_packets; 1989218b44dSGal Pressman u64 nop; 199bf239741SIlya Lesokhin #ifdef CONFIG_MLX5_EN_TLS 200bf239741SIlya Lesokhin u64 tls_ooo; 201bf239741SIlya Lesokhin u64 tls_resync_bytes; 202bf239741SIlya Lesokhin #endif 2039218b44dSGal Pressman /* less likely accessed in data path */ 204bfe6d8d1SGal Pressman u64 csum_none; 2059218b44dSGal Pressman u64 stopped; 2069218b44dSGal Pressman u64 dropped; 207db75373cSEran Ben Elisha u64 recover; 208f65a59ffSTariq Toukan /* dirtied @completion */ 209f65a59ffSTariq Toukan u64 wake ____cacheline_aligned_in_smp; 210f65a59ffSTariq Toukan u64 cqe_err; 2119218b44dSGal Pressman }; 2129218b44dSGal Pressman 21357d689a8SEran Ben Elisha struct mlx5e_ch_stats { 21457d689a8SEran Ben Elisha u64 eq_rearm; 21557d689a8SEran Ben Elisha }; 21657d689a8SEran Ben Elisha 2179218b44dSGal Pressman struct mlx5e_stats { 2189218b44dSGal Pressman struct mlx5e_sw_stats sw; 2199218b44dSGal Pressman struct mlx5e_qcounter_stats qcnt; 2205c298143SMoshe Shemesh struct mlx5e_vnic_env_stats vnic; 2219218b44dSGal Pressman struct mlx5e_vport_stats vport; 2229218b44dSGal Pressman struct mlx5e_pport_stats pport; 223370bad0fSOr Gerlitz struct rtnl_link_stats64 vf_vport; 2240f7f3481SGal Pressman struct mlx5e_pcie_stats pcie; 2259218b44dSGal Pressman }; 2269218b44dSGal Pressman 22719386177SKamal Heib enum { 22819386177SKamal Heib MLX5E_NDO_UPDATE_STATS = BIT(0x1), 22919386177SKamal Heib }; 23019386177SKamal Heib 231c0752f2bSKamal Heib struct mlx5e_priv; 232c0752f2bSKamal Heib struct mlx5e_stats_grp { 23319386177SKamal Heib u16 update_stats_mask; 234c0752f2bSKamal Heib int (*get_num_stats)(struct mlx5e_priv *priv); 235c0752f2bSKamal Heib int (*fill_strings)(struct mlx5e_priv *priv, u8 *data, int idx); 236c0752f2bSKamal Heib int (*fill_stats)(struct mlx5e_priv *priv, u64 *data, int idx); 23719386177SKamal Heib void (*update_stats)(struct mlx5e_priv *priv); 238c0752f2bSKamal Heib }; 239c0752f2bSKamal Heib 240c0752f2bSKamal Heib extern const struct mlx5e_stats_grp mlx5e_stats_grps[]; 241c0752f2bSKamal Heib extern const int mlx5e_num_stats_grps; 242c0752f2bSKamal Heib 243868a01a2SShalom Lagziel void mlx5e_grp_sw_update_stats(struct mlx5e_priv *priv); 244868a01a2SShalom Lagziel 2459218b44dSGal Pressman #endif /* __MLX5_EN_STATS_H__ */ 246