diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_stats.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_stats.c | 2482 |
1 files changed, 2482 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_stats.c b/drivers/net/ethernet/mellanox/mlx5/core/en_stats.c new file mode 100644 index 000000000..f7f54550a --- /dev/null +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_stats.c @@ -0,0 +1,2482 @@ +/* + * Copyright (c) 2017, Mellanox Technologies, Ltd. All rights reserved. + * + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the + * OpenIB.org BSD license below: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#include "lib/mlx5.h" +#include "en.h" +#include "en_accel/ktls.h" +#include "en_accel/en_accel.h" +#include "en/ptp.h" +#include "en/port.h" + +#ifdef CONFIG_PAGE_POOL_STATS +#include <net/page_pool.h> +#endif + +static unsigned int stats_grps_num(struct mlx5e_priv *priv) +{ + return !priv->profile->stats_grps_num ? 0 : + priv->profile->stats_grps_num(priv); +} + +unsigned int mlx5e_stats_total_num(struct mlx5e_priv *priv) +{ + mlx5e_stats_grp_t *stats_grps = priv->profile->stats_grps; + const unsigned int num_stats_grps = stats_grps_num(priv); + unsigned int total = 0; + int i; + + for (i = 0; i < num_stats_grps; i++) + total += stats_grps[i]->get_num_stats(priv); + + return total; +} + +void mlx5e_stats_update_ndo_stats(struct mlx5e_priv *priv) +{ + mlx5e_stats_grp_t *stats_grps = priv->profile->stats_grps; + const unsigned int num_stats_grps = stats_grps_num(priv); + int i; + + for (i = num_stats_grps - 1; i >= 0; i--) + if (stats_grps[i]->update_stats && + stats_grps[i]->update_stats_mask & MLX5E_NDO_UPDATE_STATS) + stats_grps[i]->update_stats(priv); +} + +void mlx5e_stats_update(struct mlx5e_priv *priv) +{ + mlx5e_stats_grp_t *stats_grps = priv->profile->stats_grps; + const unsigned int num_stats_grps = stats_grps_num(priv); + int i; + + for (i = num_stats_grps - 1; i >= 0; i--) + if (stats_grps[i]->update_stats) + stats_grps[i]->update_stats(priv); +} + +void mlx5e_stats_fill(struct mlx5e_priv *priv, u64 *data, int idx) +{ + mlx5e_stats_grp_t *stats_grps = priv->profile->stats_grps; + const unsigned int num_stats_grps = stats_grps_num(priv); + int i; + + for (i = 0; i < num_stats_grps; i++) + idx = stats_grps[i]->fill_stats(priv, data, idx); +} + +void mlx5e_stats_fill_strings(struct mlx5e_priv *priv, u8 *data) +{ + mlx5e_stats_grp_t *stats_grps = priv->profile->stats_grps; + const unsigned int num_stats_grps = stats_grps_num(priv); + int i, idx = 0; + + for (i = 0; i < num_stats_grps; i++) + idx = stats_grps[i]->fill_strings(priv, data, idx); +} + +/* Concrete NIC Stats */ + +static const struct counter_desc sw_stats_desc[] = { + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_packets) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_bytes) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_packets) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_bytes) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tso_packets) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tso_bytes) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tso_inner_packets) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tso_inner_bytes) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_added_vlan_packets) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_nop) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_mpwqe_blks) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_mpwqe_pkts) }, + +#ifdef CONFIG_MLX5_EN_TLS + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tls_encrypted_packets) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tls_encrypted_bytes) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tls_ooo) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tls_dump_packets) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tls_dump_bytes) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tls_resync_bytes) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tls_skip_no_sync_data) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tls_drop_no_sync_data) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_tls_drop_bypass_req) }, +#endif + + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_lro_packets) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_lro_bytes) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_gro_packets) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_gro_bytes) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_gro_skbs) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_gro_match_packets) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_gro_large_hds) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_ecn_mark) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_removed_vlan_packets) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_csum_unnecessary) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_csum_none) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_csum_complete) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_csum_complete_tail) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_csum_complete_tail_slow) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_csum_unnecessary_inner) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_drop) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_redirect) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_tx_xmit) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_tx_mpwqe) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_tx_inlnw) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_tx_nops) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_tx_full) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_tx_err) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xdp_tx_cqe) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_csum_none) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_csum_partial) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_csum_partial_inner) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_queue_stopped) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_queue_dropped) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xmit_more) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_recover) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_cqes) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_queue_wake) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_cqe_err) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xdp_xmit) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xdp_mpwqe) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xdp_inlnw) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xdp_nops) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xdp_full) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xdp_err) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xdp_cqes) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_wqe_err) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_mpwqe_filler_cqes) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_mpwqe_filler_strides) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_oversize_pkts_sw_drop) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_buff_alloc_err) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_cqe_compress_blks) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_cqe_compress_pkts) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_cache_reuse) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_cache_full) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_cache_empty) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_cache_busy) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_cache_waive) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_congst_umr) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_arfs_err) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_recover) }, +#ifdef CONFIG_PAGE_POOL_STATS + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_pp_alloc_fast) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_pp_alloc_slow) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_pp_alloc_slow_high_order) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_pp_alloc_empty) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_pp_alloc_refill) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_pp_alloc_waive) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_pp_recycle_cached) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_pp_recycle_cache_full) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_pp_recycle_ring) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_pp_recycle_ring_full) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_pp_recycle_released_ref) }, +#endif +#ifdef CONFIG_MLX5_EN_TLS + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_tls_decrypted_packets) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_tls_decrypted_bytes) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_tls_resync_req_pkt) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_tls_resync_req_start) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_tls_resync_req_end) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_tls_resync_req_skip) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_tls_resync_res_ok) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_tls_resync_res_retry) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_tls_resync_res_skip) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_tls_err) }, +#endif + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, ch_events) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, ch_poll) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, ch_arm) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, ch_aff_change) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, ch_force_irq) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, ch_eq_rearm) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_packets) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_bytes) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_csum_complete) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_csum_unnecessary) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_csum_unnecessary_inner) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_csum_none) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_ecn_mark) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_removed_vlan_packets) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_xdp_drop) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_xdp_redirect) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_wqe_err) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_mpwqe_filler_cqes) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_mpwqe_filler_strides) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_oversize_pkts_sw_drop) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_buff_alloc_err) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_cqe_compress_blks) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_cqe_compress_pkts) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_congst_umr) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, rx_xsk_arfs_err) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xsk_xmit) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xsk_mpwqe) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xsk_inlnw) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xsk_full) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xsk_err) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xsk_cqes) }, +}; + +#define NUM_SW_COUNTERS ARRAY_SIZE(sw_stats_desc) + +static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(sw) +{ + return NUM_SW_COUNTERS; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(sw) +{ + int i; + + for (i = 0; i < NUM_SW_COUNTERS; i++) + strcpy(data + (idx++) * ETH_GSTRING_LEN, sw_stats_desc[i].format); + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(sw) +{ + int i; + + for (i = 0; i < NUM_SW_COUNTERS; i++) + data[idx++] = MLX5E_READ_CTR64_CPU(&priv->stats.sw, sw_stats_desc, i); + return idx; +} + +static void mlx5e_stats_grp_sw_update_stats_xdp_red(struct mlx5e_sw_stats *s, + struct mlx5e_xdpsq_stats *xdpsq_red_stats) +{ + s->tx_xdp_xmit += xdpsq_red_stats->xmit; + s->tx_xdp_mpwqe += xdpsq_red_stats->mpwqe; + s->tx_xdp_inlnw += xdpsq_red_stats->inlnw; + s->tx_xdp_nops += xdpsq_red_stats->nops; + s->tx_xdp_full += xdpsq_red_stats->full; + s->tx_xdp_err += xdpsq_red_stats->err; + s->tx_xdp_cqes += xdpsq_red_stats->cqes; +} + +static void mlx5e_stats_grp_sw_update_stats_xdpsq(struct mlx5e_sw_stats *s, + struct mlx5e_xdpsq_stats *xdpsq_stats) +{ + s->rx_xdp_tx_xmit += xdpsq_stats->xmit; + s->rx_xdp_tx_mpwqe += xdpsq_stats->mpwqe; + s->rx_xdp_tx_inlnw += xdpsq_stats->inlnw; + s->rx_xdp_tx_nops += xdpsq_stats->nops; + s->rx_xdp_tx_full += xdpsq_stats->full; + s->rx_xdp_tx_err += xdpsq_stats->err; + s->rx_xdp_tx_cqe += xdpsq_stats->cqes; +} + +static void mlx5e_stats_grp_sw_update_stats_xsksq(struct mlx5e_sw_stats *s, + struct mlx5e_xdpsq_stats *xsksq_stats) +{ + s->tx_xsk_xmit += xsksq_stats->xmit; + s->tx_xsk_mpwqe += xsksq_stats->mpwqe; + s->tx_xsk_inlnw += xsksq_stats->inlnw; + s->tx_xsk_full += xsksq_stats->full; + s->tx_xsk_err += xsksq_stats->err; + s->tx_xsk_cqes += xsksq_stats->cqes; +} + +static void mlx5e_stats_grp_sw_update_stats_xskrq(struct mlx5e_sw_stats *s, + struct mlx5e_rq_stats *xskrq_stats) +{ + s->rx_xsk_packets += xskrq_stats->packets; + s->rx_xsk_bytes += xskrq_stats->bytes; + s->rx_xsk_csum_complete += xskrq_stats->csum_complete; + s->rx_xsk_csum_unnecessary += xskrq_stats->csum_unnecessary; + s->rx_xsk_csum_unnecessary_inner += xskrq_stats->csum_unnecessary_inner; + s->rx_xsk_csum_none += xskrq_stats->csum_none; + s->rx_xsk_ecn_mark += xskrq_stats->ecn_mark; + s->rx_xsk_removed_vlan_packets += xskrq_stats->removed_vlan_packets; + s->rx_xsk_xdp_drop += xskrq_stats->xdp_drop; + s->rx_xsk_xdp_redirect += xskrq_stats->xdp_redirect; + s->rx_xsk_wqe_err += xskrq_stats->wqe_err; + s->rx_xsk_mpwqe_filler_cqes += xskrq_stats->mpwqe_filler_cqes; + s->rx_xsk_mpwqe_filler_strides += xskrq_stats->mpwqe_filler_strides; + s->rx_xsk_oversize_pkts_sw_drop += xskrq_stats->oversize_pkts_sw_drop; + s->rx_xsk_buff_alloc_err += xskrq_stats->buff_alloc_err; + s->rx_xsk_cqe_compress_blks += xskrq_stats->cqe_compress_blks; + s->rx_xsk_cqe_compress_pkts += xskrq_stats->cqe_compress_pkts; + s->rx_xsk_congst_umr += xskrq_stats->congst_umr; + s->rx_xsk_arfs_err += xskrq_stats->arfs_err; +} + +static void mlx5e_stats_grp_sw_update_stats_rq_stats(struct mlx5e_sw_stats *s, + struct mlx5e_rq_stats *rq_stats) +{ + s->rx_packets += rq_stats->packets; + s->rx_bytes += rq_stats->bytes; + s->rx_lro_packets += rq_stats->lro_packets; + s->rx_lro_bytes += rq_stats->lro_bytes; + s->rx_gro_packets += rq_stats->gro_packets; + s->rx_gro_bytes += rq_stats->gro_bytes; + s->rx_gro_skbs += rq_stats->gro_skbs; + s->rx_gro_match_packets += rq_stats->gro_match_packets; + s->rx_gro_large_hds += rq_stats->gro_large_hds; + s->rx_ecn_mark += rq_stats->ecn_mark; + s->rx_removed_vlan_packets += rq_stats->removed_vlan_packets; + s->rx_csum_none += rq_stats->csum_none; + s->rx_csum_complete += rq_stats->csum_complete; + s->rx_csum_complete_tail += rq_stats->csum_complete_tail; + s->rx_csum_complete_tail_slow += rq_stats->csum_complete_tail_slow; + s->rx_csum_unnecessary += rq_stats->csum_unnecessary; + s->rx_csum_unnecessary_inner += rq_stats->csum_unnecessary_inner; + s->rx_xdp_drop += rq_stats->xdp_drop; + s->rx_xdp_redirect += rq_stats->xdp_redirect; + s->rx_wqe_err += rq_stats->wqe_err; + s->rx_mpwqe_filler_cqes += rq_stats->mpwqe_filler_cqes; + s->rx_mpwqe_filler_strides += rq_stats->mpwqe_filler_strides; + s->rx_oversize_pkts_sw_drop += rq_stats->oversize_pkts_sw_drop; + s->rx_buff_alloc_err += rq_stats->buff_alloc_err; + s->rx_cqe_compress_blks += rq_stats->cqe_compress_blks; + s->rx_cqe_compress_pkts += rq_stats->cqe_compress_pkts; + s->rx_cache_reuse += rq_stats->cache_reuse; + s->rx_cache_full += rq_stats->cache_full; + s->rx_cache_empty += rq_stats->cache_empty; + s->rx_cache_busy += rq_stats->cache_busy; + s->rx_cache_waive += rq_stats->cache_waive; + s->rx_congst_umr += rq_stats->congst_umr; + s->rx_arfs_err += rq_stats->arfs_err; + s->rx_recover += rq_stats->recover; +#ifdef CONFIG_PAGE_POOL_STATS + s->rx_pp_alloc_fast += rq_stats->pp_alloc_fast; + s->rx_pp_alloc_slow += rq_stats->pp_alloc_slow; + s->rx_pp_alloc_empty += rq_stats->pp_alloc_empty; + s->rx_pp_alloc_refill += rq_stats->pp_alloc_refill; + s->rx_pp_alloc_waive += rq_stats->pp_alloc_waive; + s->rx_pp_alloc_slow_high_order += rq_stats->pp_alloc_slow_high_order; + s->rx_pp_recycle_cached += rq_stats->pp_recycle_cached; + s->rx_pp_recycle_cache_full += rq_stats->pp_recycle_cache_full; + s->rx_pp_recycle_ring += rq_stats->pp_recycle_ring; + s->rx_pp_recycle_ring_full += rq_stats->pp_recycle_ring_full; + s->rx_pp_recycle_released_ref += rq_stats->pp_recycle_released_ref; +#endif +#ifdef CONFIG_MLX5_EN_TLS + s->rx_tls_decrypted_packets += rq_stats->tls_decrypted_packets; + s->rx_tls_decrypted_bytes += rq_stats->tls_decrypted_bytes; + s->rx_tls_resync_req_pkt += rq_stats->tls_resync_req_pkt; + s->rx_tls_resync_req_start += rq_stats->tls_resync_req_start; + s->rx_tls_resync_req_end += rq_stats->tls_resync_req_end; + s->rx_tls_resync_req_skip += rq_stats->tls_resync_req_skip; + s->rx_tls_resync_res_ok += rq_stats->tls_resync_res_ok; + s->rx_tls_resync_res_retry += rq_stats->tls_resync_res_retry; + s->rx_tls_resync_res_skip += rq_stats->tls_resync_res_skip; + s->rx_tls_err += rq_stats->tls_err; +#endif +} + +static void mlx5e_stats_grp_sw_update_stats_ch_stats(struct mlx5e_sw_stats *s, + struct mlx5e_ch_stats *ch_stats) +{ + s->ch_events += ch_stats->events; + s->ch_poll += ch_stats->poll; + s->ch_arm += ch_stats->arm; + s->ch_aff_change += ch_stats->aff_change; + s->ch_force_irq += ch_stats->force_irq; + s->ch_eq_rearm += ch_stats->eq_rearm; +} + +static void mlx5e_stats_grp_sw_update_stats_sq(struct mlx5e_sw_stats *s, + struct mlx5e_sq_stats *sq_stats) +{ + s->tx_packets += sq_stats->packets; + s->tx_bytes += sq_stats->bytes; + s->tx_tso_packets += sq_stats->tso_packets; + s->tx_tso_bytes += sq_stats->tso_bytes; + s->tx_tso_inner_packets += sq_stats->tso_inner_packets; + s->tx_tso_inner_bytes += sq_stats->tso_inner_bytes; + s->tx_added_vlan_packets += sq_stats->added_vlan_packets; + s->tx_nop += sq_stats->nop; + s->tx_mpwqe_blks += sq_stats->mpwqe_blks; + s->tx_mpwqe_pkts += sq_stats->mpwqe_pkts; + s->tx_queue_stopped += sq_stats->stopped; + s->tx_queue_wake += sq_stats->wake; + s->tx_queue_dropped += sq_stats->dropped; + s->tx_cqe_err += sq_stats->cqe_err; + s->tx_recover += sq_stats->recover; + s->tx_xmit_more += sq_stats->xmit_more; + s->tx_csum_partial_inner += sq_stats->csum_partial_inner; + s->tx_csum_none += sq_stats->csum_none; + s->tx_csum_partial += sq_stats->csum_partial; +#ifdef CONFIG_MLX5_EN_TLS + s->tx_tls_encrypted_packets += sq_stats->tls_encrypted_packets; + s->tx_tls_encrypted_bytes += sq_stats->tls_encrypted_bytes; + s->tx_tls_ooo += sq_stats->tls_ooo; + s->tx_tls_dump_bytes += sq_stats->tls_dump_bytes; + s->tx_tls_dump_packets += sq_stats->tls_dump_packets; + s->tx_tls_resync_bytes += sq_stats->tls_resync_bytes; + s->tx_tls_skip_no_sync_data += sq_stats->tls_skip_no_sync_data; + s->tx_tls_drop_no_sync_data += sq_stats->tls_drop_no_sync_data; + s->tx_tls_drop_bypass_req += sq_stats->tls_drop_bypass_req; +#endif + s->tx_cqes += sq_stats->cqes; +} + +static void mlx5e_stats_grp_sw_update_stats_ptp(struct mlx5e_priv *priv, + struct mlx5e_sw_stats *s) +{ + int i; + + if (!priv->tx_ptp_opened && !priv->rx_ptp_opened) + return; + + mlx5e_stats_grp_sw_update_stats_ch_stats(s, &priv->ptp_stats.ch); + + if (priv->tx_ptp_opened) { + for (i = 0; i < priv->max_opened_tc; i++) { + mlx5e_stats_grp_sw_update_stats_sq(s, &priv->ptp_stats.sq[i]); + + /* https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92657 */ + barrier(); + } + } + if (priv->rx_ptp_opened) { + mlx5e_stats_grp_sw_update_stats_rq_stats(s, &priv->ptp_stats.rq); + + /* https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92657 */ + barrier(); + } +} + +static void mlx5e_stats_grp_sw_update_stats_qos(struct mlx5e_priv *priv, + struct mlx5e_sw_stats *s) +{ + struct mlx5e_sq_stats **stats; + u16 max_qos_sqs; + int i; + + /* Pairs with smp_store_release in mlx5e_open_qos_sq. */ + max_qos_sqs = smp_load_acquire(&priv->htb_max_qos_sqs); + stats = READ_ONCE(priv->htb_qos_sq_stats); + + for (i = 0; i < max_qos_sqs; i++) { + mlx5e_stats_grp_sw_update_stats_sq(s, READ_ONCE(stats[i])); + + /* https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92657 */ + barrier(); + } +} + +#ifdef CONFIG_PAGE_POOL_STATS +static void mlx5e_stats_update_stats_rq_page_pool(struct mlx5e_channel *c) +{ + struct mlx5e_rq_stats *rq_stats = c->rq.stats; + struct page_pool *pool = c->rq.page_pool; + struct page_pool_stats stats = { 0 }; + + if (!page_pool_get_stats(pool, &stats)) + return; + + rq_stats->pp_alloc_fast = stats.alloc_stats.fast; + rq_stats->pp_alloc_slow = stats.alloc_stats.slow; + rq_stats->pp_alloc_slow_high_order = stats.alloc_stats.slow_high_order; + rq_stats->pp_alloc_empty = stats.alloc_stats.empty; + rq_stats->pp_alloc_waive = stats.alloc_stats.waive; + rq_stats->pp_alloc_refill = stats.alloc_stats.refill; + + rq_stats->pp_recycle_cached = stats.recycle_stats.cached; + rq_stats->pp_recycle_cache_full = stats.recycle_stats.cache_full; + rq_stats->pp_recycle_ring = stats.recycle_stats.ring; + rq_stats->pp_recycle_ring_full = stats.recycle_stats.ring_full; + rq_stats->pp_recycle_released_ref = stats.recycle_stats.released_refcnt; +} +#else +static void mlx5e_stats_update_stats_rq_page_pool(struct mlx5e_channel *c) +{ +} +#endif + +static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(sw) +{ + struct mlx5e_sw_stats *s = &priv->stats.sw; + int i; + + memset(s, 0, sizeof(*s)); + + for (i = 0; i < priv->channels.num; i++) /* for active channels only */ + mlx5e_stats_update_stats_rq_page_pool(priv->channels.c[i]); + + for (i = 0; i < priv->stats_nch; i++) { + struct mlx5e_channel_stats *channel_stats = + priv->channel_stats[i]; + + int j; + + mlx5e_stats_grp_sw_update_stats_rq_stats(s, &channel_stats->rq); + mlx5e_stats_grp_sw_update_stats_xdpsq(s, &channel_stats->rq_xdpsq); + mlx5e_stats_grp_sw_update_stats_ch_stats(s, &channel_stats->ch); + /* xdp redirect */ + mlx5e_stats_grp_sw_update_stats_xdp_red(s, &channel_stats->xdpsq); + /* AF_XDP zero-copy */ + mlx5e_stats_grp_sw_update_stats_xskrq(s, &channel_stats->xskrq); + mlx5e_stats_grp_sw_update_stats_xsksq(s, &channel_stats->xsksq); + + for (j = 0; j < priv->max_opened_tc; j++) { + mlx5e_stats_grp_sw_update_stats_sq(s, &channel_stats->sq[j]); + + /* https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92657 */ + barrier(); + } + } + mlx5e_stats_grp_sw_update_stats_ptp(priv, s); + mlx5e_stats_grp_sw_update_stats_qos(priv, s); +} + +static const struct counter_desc q_stats_desc[] = { + { MLX5E_DECLARE_STAT(struct mlx5e_qcounter_stats, rx_out_of_buffer) }, +}; + +static const struct counter_desc drop_rq_stats_desc[] = { + { MLX5E_DECLARE_STAT(struct mlx5e_qcounter_stats, rx_if_down_packets) }, +}; + +#define NUM_Q_COUNTERS ARRAY_SIZE(q_stats_desc) +#define NUM_DROP_RQ_COUNTERS ARRAY_SIZE(drop_rq_stats_desc) + +static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(qcnt) +{ + int num_stats = 0; + + if (priv->q_counter) + num_stats += NUM_Q_COUNTERS; + + if (priv->drop_rq_q_counter) + num_stats += NUM_DROP_RQ_COUNTERS; + + return num_stats; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(qcnt) +{ + int i; + + for (i = 0; i < NUM_Q_COUNTERS && priv->q_counter; i++) + strcpy(data + (idx++) * ETH_GSTRING_LEN, + q_stats_desc[i].format); + + for (i = 0; i < NUM_DROP_RQ_COUNTERS && priv->drop_rq_q_counter; i++) + strcpy(data + (idx++) * ETH_GSTRING_LEN, + drop_rq_stats_desc[i].format); + + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(qcnt) +{ + int i; + + for (i = 0; i < NUM_Q_COUNTERS && priv->q_counter; i++) + data[idx++] = MLX5E_READ_CTR32_CPU(&priv->stats.qcnt, + q_stats_desc, i); + for (i = 0; i < NUM_DROP_RQ_COUNTERS && priv->drop_rq_q_counter; i++) + data[idx++] = MLX5E_READ_CTR32_CPU(&priv->stats.qcnt, + drop_rq_stats_desc, i); + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(qcnt) +{ + struct mlx5e_qcounter_stats *qcnt = &priv->stats.qcnt; + u32 out[MLX5_ST_SZ_DW(query_q_counter_out)] = {}; + u32 in[MLX5_ST_SZ_DW(query_q_counter_in)] = {}; + int ret; + + MLX5_SET(query_q_counter_in, in, opcode, MLX5_CMD_OP_QUERY_Q_COUNTER); + + if (priv->q_counter) { + MLX5_SET(query_q_counter_in, in, counter_set_id, + priv->q_counter); + ret = mlx5_cmd_exec_inout(priv->mdev, query_q_counter, in, out); + if (!ret) + qcnt->rx_out_of_buffer = MLX5_GET(query_q_counter_out, + out, out_of_buffer); + } + + if (priv->drop_rq_q_counter) { + MLX5_SET(query_q_counter_in, in, counter_set_id, + priv->drop_rq_q_counter); + ret = mlx5_cmd_exec_inout(priv->mdev, query_q_counter, in, out); + if (!ret) + qcnt->rx_if_down_packets = MLX5_GET(query_q_counter_out, + out, out_of_buffer); + } +} + +#define VNIC_ENV_OFF(c) MLX5_BYTE_OFF(query_vnic_env_out, c) +static const struct counter_desc vnic_env_stats_steer_desc[] = { + { "rx_steer_missed_packets", + VNIC_ENV_OFF(vport_env.nic_receive_steering_discard) }, +}; + +static const struct counter_desc vnic_env_stats_dev_oob_desc[] = { + { "dev_internal_queue_oob", + VNIC_ENV_OFF(vport_env.internal_rq_out_of_buffer) }, +}; + +static const struct counter_desc vnic_env_stats_drop_desc[] = { + { "rx_oversize_pkts_buffer", + VNIC_ENV_OFF(vport_env.eth_wqe_too_small) }, +}; + +#define NUM_VNIC_ENV_STEER_COUNTERS(dev) \ + (MLX5_CAP_GEN(dev, nic_receive_steering_discard) ? \ + ARRAY_SIZE(vnic_env_stats_steer_desc) : 0) +#define NUM_VNIC_ENV_DEV_OOB_COUNTERS(dev) \ + (MLX5_CAP_GEN(dev, vnic_env_int_rq_oob) ? \ + ARRAY_SIZE(vnic_env_stats_dev_oob_desc) : 0) +#define NUM_VNIC_ENV_DROP_COUNTERS(dev) \ + (MLX5_CAP_GEN(dev, eth_wqe_too_small) ? \ + ARRAY_SIZE(vnic_env_stats_drop_desc) : 0) + +static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(vnic_env) +{ + return NUM_VNIC_ENV_STEER_COUNTERS(priv->mdev) + + NUM_VNIC_ENV_DEV_OOB_COUNTERS(priv->mdev) + + NUM_VNIC_ENV_DROP_COUNTERS(priv->mdev); +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(vnic_env) +{ + int i; + + for (i = 0; i < NUM_VNIC_ENV_STEER_COUNTERS(priv->mdev); i++) + strcpy(data + (idx++) * ETH_GSTRING_LEN, + vnic_env_stats_steer_desc[i].format); + + for (i = 0; i < NUM_VNIC_ENV_DEV_OOB_COUNTERS(priv->mdev); i++) + strcpy(data + (idx++) * ETH_GSTRING_LEN, + vnic_env_stats_dev_oob_desc[i].format); + + for (i = 0; i < NUM_VNIC_ENV_DROP_COUNTERS(priv->mdev); i++) + strcpy(data + (idx++) * ETH_GSTRING_LEN, + vnic_env_stats_drop_desc[i].format); + + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(vnic_env) +{ + int i; + + for (i = 0; i < NUM_VNIC_ENV_STEER_COUNTERS(priv->mdev); i++) + data[idx++] = MLX5E_READ_CTR64_BE(priv->stats.vnic.query_vnic_env_out, + vnic_env_stats_steer_desc, i); + + for (i = 0; i < NUM_VNIC_ENV_DEV_OOB_COUNTERS(priv->mdev); i++) + data[idx++] = MLX5E_READ_CTR32_BE(priv->stats.vnic.query_vnic_env_out, + vnic_env_stats_dev_oob_desc, i); + + for (i = 0; i < NUM_VNIC_ENV_DROP_COUNTERS(priv->mdev); i++) + data[idx++] = MLX5E_READ_CTR32_BE(priv->stats.vnic.query_vnic_env_out, + vnic_env_stats_drop_desc, i); + + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(vnic_env) +{ + u32 *out = (u32 *)priv->stats.vnic.query_vnic_env_out; + u32 in[MLX5_ST_SZ_DW(query_vnic_env_in)] = {}; + struct mlx5_core_dev *mdev = priv->mdev; + + if (!mlx5e_stats_grp_vnic_env_num_stats(priv)) + return; + + MLX5_SET(query_vnic_env_in, in, opcode, MLX5_CMD_OP_QUERY_VNIC_ENV); + mlx5_cmd_exec_inout(mdev, query_vnic_env, in, out); +} + +#define VPORT_COUNTER_OFF(c) MLX5_BYTE_OFF(query_vport_counter_out, c) +static const struct counter_desc vport_stats_desc[] = { + { "rx_vport_unicast_packets", + VPORT_COUNTER_OFF(received_eth_unicast.packets) }, + { "rx_vport_unicast_bytes", + VPORT_COUNTER_OFF(received_eth_unicast.octets) }, + { "tx_vport_unicast_packets", + VPORT_COUNTER_OFF(transmitted_eth_unicast.packets) }, + { "tx_vport_unicast_bytes", + VPORT_COUNTER_OFF(transmitted_eth_unicast.octets) }, + { "rx_vport_multicast_packets", + VPORT_COUNTER_OFF(received_eth_multicast.packets) }, + { "rx_vport_multicast_bytes", + VPORT_COUNTER_OFF(received_eth_multicast.octets) }, + { "tx_vport_multicast_packets", + VPORT_COUNTER_OFF(transmitted_eth_multicast.packets) }, + { "tx_vport_multicast_bytes", + VPORT_COUNTER_OFF(transmitted_eth_multicast.octets) }, + { "rx_vport_broadcast_packets", + VPORT_COUNTER_OFF(received_eth_broadcast.packets) }, + { "rx_vport_broadcast_bytes", + VPORT_COUNTER_OFF(received_eth_broadcast.octets) }, + { "tx_vport_broadcast_packets", + VPORT_COUNTER_OFF(transmitted_eth_broadcast.packets) }, + { "tx_vport_broadcast_bytes", + VPORT_COUNTER_OFF(transmitted_eth_broadcast.octets) }, + { "rx_vport_rdma_unicast_packets", + VPORT_COUNTER_OFF(received_ib_unicast.packets) }, + { "rx_vport_rdma_unicast_bytes", + VPORT_COUNTER_OFF(received_ib_unicast.octets) }, + { "tx_vport_rdma_unicast_packets", + VPORT_COUNTER_OFF(transmitted_ib_unicast.packets) }, + { "tx_vport_rdma_unicast_bytes", + VPORT_COUNTER_OFF(transmitted_ib_unicast.octets) }, + { "rx_vport_rdma_multicast_packets", + VPORT_COUNTER_OFF(received_ib_multicast.packets) }, + { "rx_vport_rdma_multicast_bytes", + VPORT_COUNTER_OFF(received_ib_multicast.octets) }, + { "tx_vport_rdma_multicast_packets", + VPORT_COUNTER_OFF(transmitted_ib_multicast.packets) }, + { "tx_vport_rdma_multicast_bytes", + VPORT_COUNTER_OFF(transmitted_ib_multicast.octets) }, +}; + +#define NUM_VPORT_COUNTERS ARRAY_SIZE(vport_stats_desc) + +static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(vport) +{ + return NUM_VPORT_COUNTERS; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(vport) +{ + int i; + + for (i = 0; i < NUM_VPORT_COUNTERS; i++) + strcpy(data + (idx++) * ETH_GSTRING_LEN, vport_stats_desc[i].format); + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(vport) +{ + int i; + + for (i = 0; i < NUM_VPORT_COUNTERS; i++) + data[idx++] = MLX5E_READ_CTR64_BE(priv->stats.vport.query_vport_out, + vport_stats_desc, i); + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(vport) +{ + u32 *out = (u32 *)priv->stats.vport.query_vport_out; + u32 in[MLX5_ST_SZ_DW(query_vport_counter_in)] = {}; + struct mlx5_core_dev *mdev = priv->mdev; + + MLX5_SET(query_vport_counter_in, in, opcode, MLX5_CMD_OP_QUERY_VPORT_COUNTER); + mlx5_cmd_exec_inout(mdev, query_vport_counter, in, out); +} + +#define PPORT_802_3_OFF(c) \ + MLX5_BYTE_OFF(ppcnt_reg, \ + counter_set.eth_802_3_cntrs_grp_data_layout.c##_high) +static const struct counter_desc pport_802_3_stats_desc[] = { + { "tx_packets_phy", PPORT_802_3_OFF(a_frames_transmitted_ok) }, + { "rx_packets_phy", PPORT_802_3_OFF(a_frames_received_ok) }, + { "rx_crc_errors_phy", PPORT_802_3_OFF(a_frame_check_sequence_errors) }, + { "tx_bytes_phy", PPORT_802_3_OFF(a_octets_transmitted_ok) }, + { "rx_bytes_phy", PPORT_802_3_OFF(a_octets_received_ok) }, + { "tx_multicast_phy", PPORT_802_3_OFF(a_multicast_frames_xmitted_ok) }, + { "tx_broadcast_phy", PPORT_802_3_OFF(a_broadcast_frames_xmitted_ok) }, + { "rx_multicast_phy", PPORT_802_3_OFF(a_multicast_frames_received_ok) }, + { "rx_broadcast_phy", PPORT_802_3_OFF(a_broadcast_frames_received_ok) }, + { "rx_in_range_len_errors_phy", PPORT_802_3_OFF(a_in_range_length_errors) }, + { "rx_out_of_range_len_phy", PPORT_802_3_OFF(a_out_of_range_length_field) }, + { "rx_oversize_pkts_phy", PPORT_802_3_OFF(a_frame_too_long_errors) }, + { "rx_symbol_err_phy", PPORT_802_3_OFF(a_symbol_error_during_carrier) }, + { "tx_mac_control_phy", PPORT_802_3_OFF(a_mac_control_frames_transmitted) }, + { "rx_mac_control_phy", PPORT_802_3_OFF(a_mac_control_frames_received) }, + { "rx_unsupported_op_phy", PPORT_802_3_OFF(a_unsupported_opcodes_received) }, + { "rx_pause_ctrl_phy", PPORT_802_3_OFF(a_pause_mac_ctrl_frames_received) }, + { "tx_pause_ctrl_phy", PPORT_802_3_OFF(a_pause_mac_ctrl_frames_transmitted) }, +}; + +#define NUM_PPORT_802_3_COUNTERS ARRAY_SIZE(pport_802_3_stats_desc) + +static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(802_3) +{ + return NUM_PPORT_802_3_COUNTERS; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(802_3) +{ + int i; + + for (i = 0; i < NUM_PPORT_802_3_COUNTERS; i++) + strcpy(data + (idx++) * ETH_GSTRING_LEN, pport_802_3_stats_desc[i].format); + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(802_3) +{ + int i; + + for (i = 0; i < NUM_PPORT_802_3_COUNTERS; i++) + data[idx++] = MLX5E_READ_CTR64_BE(&priv->stats.pport.IEEE_802_3_counters, + pport_802_3_stats_desc, i); + return idx; +} + +#define MLX5_BASIC_PPCNT_SUPPORTED(mdev) \ + (MLX5_CAP_GEN(mdev, pcam_reg) ? MLX5_CAP_PCAM_REG(mdev, ppcnt) : 1) + +static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(802_3) +{ + struct mlx5e_pport_stats *pstats = &priv->stats.pport; + struct mlx5_core_dev *mdev = priv->mdev; + u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {0}; + int sz = MLX5_ST_SZ_BYTES(ppcnt_reg); + void *out; + + if (!MLX5_BASIC_PPCNT_SUPPORTED(mdev)) + return; + + MLX5_SET(ppcnt_reg, in, local_port, 1); + out = pstats->IEEE_802_3_counters; + MLX5_SET(ppcnt_reg, in, grp, MLX5_IEEE_802_3_COUNTERS_GROUP); + mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0); +} + +#define MLX5E_READ_CTR64_BE_F(ptr, set, c) \ + be64_to_cpu(*(__be64 *)((char *)ptr + \ + MLX5_BYTE_OFF(ppcnt_reg, \ + counter_set.set.c##_high))) + +static int mlx5e_stats_get_ieee(struct mlx5_core_dev *mdev, + u32 *ppcnt_ieee_802_3) +{ + u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {}; + int sz = MLX5_ST_SZ_BYTES(ppcnt_reg); + + if (!MLX5_BASIC_PPCNT_SUPPORTED(mdev)) + return -EOPNOTSUPP; + + MLX5_SET(ppcnt_reg, in, local_port, 1); + MLX5_SET(ppcnt_reg, in, grp, MLX5_IEEE_802_3_COUNTERS_GROUP); + return mlx5_core_access_reg(mdev, in, sz, ppcnt_ieee_802_3, + sz, MLX5_REG_PPCNT, 0, 0); +} + +void mlx5e_stats_pause_get(struct mlx5e_priv *priv, + struct ethtool_pause_stats *pause_stats) +{ + u32 ppcnt_ieee_802_3[MLX5_ST_SZ_DW(ppcnt_reg)]; + struct mlx5_core_dev *mdev = priv->mdev; + + if (mlx5e_stats_get_ieee(mdev, ppcnt_ieee_802_3)) + return; + + pause_stats->tx_pause_frames = + MLX5E_READ_CTR64_BE_F(ppcnt_ieee_802_3, + eth_802_3_cntrs_grp_data_layout, + a_pause_mac_ctrl_frames_transmitted); + pause_stats->rx_pause_frames = + MLX5E_READ_CTR64_BE_F(ppcnt_ieee_802_3, + eth_802_3_cntrs_grp_data_layout, + a_pause_mac_ctrl_frames_received); +} + +void mlx5e_stats_eth_phy_get(struct mlx5e_priv *priv, + struct ethtool_eth_phy_stats *phy_stats) +{ + u32 ppcnt_ieee_802_3[MLX5_ST_SZ_DW(ppcnt_reg)]; + struct mlx5_core_dev *mdev = priv->mdev; + + if (mlx5e_stats_get_ieee(mdev, ppcnt_ieee_802_3)) + return; + + phy_stats->SymbolErrorDuringCarrier = + MLX5E_READ_CTR64_BE_F(ppcnt_ieee_802_3, + eth_802_3_cntrs_grp_data_layout, + a_symbol_error_during_carrier); +} + +void mlx5e_stats_eth_mac_get(struct mlx5e_priv *priv, + struct ethtool_eth_mac_stats *mac_stats) +{ + u32 ppcnt_ieee_802_3[MLX5_ST_SZ_DW(ppcnt_reg)]; + struct mlx5_core_dev *mdev = priv->mdev; + + if (mlx5e_stats_get_ieee(mdev, ppcnt_ieee_802_3)) + return; + +#define RD(name) \ + MLX5E_READ_CTR64_BE_F(ppcnt_ieee_802_3, \ + eth_802_3_cntrs_grp_data_layout, \ + name) + + mac_stats->FramesTransmittedOK = RD(a_frames_transmitted_ok); + mac_stats->FramesReceivedOK = RD(a_frames_received_ok); + mac_stats->FrameCheckSequenceErrors = RD(a_frame_check_sequence_errors); + mac_stats->OctetsTransmittedOK = RD(a_octets_transmitted_ok); + mac_stats->OctetsReceivedOK = RD(a_octets_received_ok); + mac_stats->MulticastFramesXmittedOK = RD(a_multicast_frames_xmitted_ok); + mac_stats->BroadcastFramesXmittedOK = RD(a_broadcast_frames_xmitted_ok); + mac_stats->MulticastFramesReceivedOK = RD(a_multicast_frames_received_ok); + mac_stats->BroadcastFramesReceivedOK = RD(a_broadcast_frames_received_ok); + mac_stats->InRangeLengthErrors = RD(a_in_range_length_errors); + mac_stats->OutOfRangeLengthField = RD(a_out_of_range_length_field); + mac_stats->FrameTooLongErrors = RD(a_frame_too_long_errors); +#undef RD +} + +void mlx5e_stats_eth_ctrl_get(struct mlx5e_priv *priv, + struct ethtool_eth_ctrl_stats *ctrl_stats) +{ + u32 ppcnt_ieee_802_3[MLX5_ST_SZ_DW(ppcnt_reg)]; + struct mlx5_core_dev *mdev = priv->mdev; + + if (mlx5e_stats_get_ieee(mdev, ppcnt_ieee_802_3)) + return; + + ctrl_stats->MACControlFramesTransmitted = + MLX5E_READ_CTR64_BE_F(ppcnt_ieee_802_3, + eth_802_3_cntrs_grp_data_layout, + a_mac_control_frames_transmitted); + ctrl_stats->MACControlFramesReceived = + MLX5E_READ_CTR64_BE_F(ppcnt_ieee_802_3, + eth_802_3_cntrs_grp_data_layout, + a_mac_control_frames_received); + ctrl_stats->UnsupportedOpcodesReceived = + MLX5E_READ_CTR64_BE_F(ppcnt_ieee_802_3, + eth_802_3_cntrs_grp_data_layout, + a_unsupported_opcodes_received); +} + +#define PPORT_2863_OFF(c) \ + MLX5_BYTE_OFF(ppcnt_reg, \ + counter_set.eth_2863_cntrs_grp_data_layout.c##_high) +static const struct counter_desc pport_2863_stats_desc[] = { + { "rx_discards_phy", PPORT_2863_OFF(if_in_discards) }, + { "tx_discards_phy", PPORT_2863_OFF(if_out_discards) }, + { "tx_errors_phy", PPORT_2863_OFF(if_out_errors) }, +}; + +#define NUM_PPORT_2863_COUNTERS ARRAY_SIZE(pport_2863_stats_desc) + +static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(2863) +{ + return NUM_PPORT_2863_COUNTERS; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(2863) +{ + int i; + + for (i = 0; i < NUM_PPORT_2863_COUNTERS; i++) + strcpy(data + (idx++) * ETH_GSTRING_LEN, pport_2863_stats_desc[i].format); + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(2863) +{ + int i; + + for (i = 0; i < NUM_PPORT_2863_COUNTERS; i++) + data[idx++] = MLX5E_READ_CTR64_BE(&priv->stats.pport.RFC_2863_counters, + pport_2863_stats_desc, i); + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(2863) +{ + struct mlx5e_pport_stats *pstats = &priv->stats.pport; + struct mlx5_core_dev *mdev = priv->mdev; + u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {0}; + int sz = MLX5_ST_SZ_BYTES(ppcnt_reg); + void *out; + + MLX5_SET(ppcnt_reg, in, local_port, 1); + out = pstats->RFC_2863_counters; + MLX5_SET(ppcnt_reg, in, grp, MLX5_RFC_2863_COUNTERS_GROUP); + mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0); +} + +#define PPORT_2819_OFF(c) \ + MLX5_BYTE_OFF(ppcnt_reg, \ + counter_set.eth_2819_cntrs_grp_data_layout.c##_high) +static const struct counter_desc pport_2819_stats_desc[] = { + { "rx_undersize_pkts_phy", PPORT_2819_OFF(ether_stats_undersize_pkts) }, + { "rx_fragments_phy", PPORT_2819_OFF(ether_stats_fragments) }, + { "rx_jabbers_phy", PPORT_2819_OFF(ether_stats_jabbers) }, + { "rx_64_bytes_phy", PPORT_2819_OFF(ether_stats_pkts64octets) }, + { "rx_65_to_127_bytes_phy", PPORT_2819_OFF(ether_stats_pkts65to127octets) }, + { "rx_128_to_255_bytes_phy", PPORT_2819_OFF(ether_stats_pkts128to255octets) }, + { "rx_256_to_511_bytes_phy", PPORT_2819_OFF(ether_stats_pkts256to511octets) }, + { "rx_512_to_1023_bytes_phy", PPORT_2819_OFF(ether_stats_pkts512to1023octets) }, + { "rx_1024_to_1518_bytes_phy", PPORT_2819_OFF(ether_stats_pkts1024to1518octets) }, + { "rx_1519_to_2047_bytes_phy", PPORT_2819_OFF(ether_stats_pkts1519to2047octets) }, + { "rx_2048_to_4095_bytes_phy", PPORT_2819_OFF(ether_stats_pkts2048to4095octets) }, + { "rx_4096_to_8191_bytes_phy", PPORT_2819_OFF(ether_stats_pkts4096to8191octets) }, + { "rx_8192_to_10239_bytes_phy", PPORT_2819_OFF(ether_stats_pkts8192to10239octets) }, +}; + +#define NUM_PPORT_2819_COUNTERS ARRAY_SIZE(pport_2819_stats_desc) + +static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(2819) +{ + return NUM_PPORT_2819_COUNTERS; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(2819) +{ + int i; + + for (i = 0; i < NUM_PPORT_2819_COUNTERS; i++) + strcpy(data + (idx++) * ETH_GSTRING_LEN, pport_2819_stats_desc[i].format); + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(2819) +{ + int i; + + for (i = 0; i < NUM_PPORT_2819_COUNTERS; i++) + data[idx++] = MLX5E_READ_CTR64_BE(&priv->stats.pport.RFC_2819_counters, + pport_2819_stats_desc, i); + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(2819) +{ + struct mlx5e_pport_stats *pstats = &priv->stats.pport; + struct mlx5_core_dev *mdev = priv->mdev; + u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {0}; + int sz = MLX5_ST_SZ_BYTES(ppcnt_reg); + void *out; + + if (!MLX5_BASIC_PPCNT_SUPPORTED(mdev)) + return; + + MLX5_SET(ppcnt_reg, in, local_port, 1); + out = pstats->RFC_2819_counters; + MLX5_SET(ppcnt_reg, in, grp, MLX5_RFC_2819_COUNTERS_GROUP); + mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0); +} + +static const struct ethtool_rmon_hist_range mlx5e_rmon_ranges[] = { + { 0, 64 }, + { 65, 127 }, + { 128, 255 }, + { 256, 511 }, + { 512, 1023 }, + { 1024, 1518 }, + { 1519, 2047 }, + { 2048, 4095 }, + { 4096, 8191 }, + { 8192, 10239 }, + {} +}; + +void mlx5e_stats_rmon_get(struct mlx5e_priv *priv, + struct ethtool_rmon_stats *rmon, + const struct ethtool_rmon_hist_range **ranges) +{ + u32 ppcnt_RFC_2819_counters[MLX5_ST_SZ_DW(ppcnt_reg)]; + struct mlx5_core_dev *mdev = priv->mdev; + u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {0}; + int sz = MLX5_ST_SZ_BYTES(ppcnt_reg); + + MLX5_SET(ppcnt_reg, in, local_port, 1); + MLX5_SET(ppcnt_reg, in, grp, MLX5_RFC_2819_COUNTERS_GROUP); + if (mlx5_core_access_reg(mdev, in, sz, ppcnt_RFC_2819_counters, + sz, MLX5_REG_PPCNT, 0, 0)) + return; + +#define RD(name) \ + MLX5E_READ_CTR64_BE_F(ppcnt_RFC_2819_counters, \ + eth_2819_cntrs_grp_data_layout, \ + name) + + rmon->undersize_pkts = RD(ether_stats_undersize_pkts); + rmon->fragments = RD(ether_stats_fragments); + rmon->jabbers = RD(ether_stats_jabbers); + + rmon->hist[0] = RD(ether_stats_pkts64octets); + rmon->hist[1] = RD(ether_stats_pkts65to127octets); + rmon->hist[2] = RD(ether_stats_pkts128to255octets); + rmon->hist[3] = RD(ether_stats_pkts256to511octets); + rmon->hist[4] = RD(ether_stats_pkts512to1023octets); + rmon->hist[5] = RD(ether_stats_pkts1024to1518octets); + rmon->hist[6] = RD(ether_stats_pkts1519to2047octets); + rmon->hist[7] = RD(ether_stats_pkts2048to4095octets); + rmon->hist[8] = RD(ether_stats_pkts4096to8191octets); + rmon->hist[9] = RD(ether_stats_pkts8192to10239octets); +#undef RD + + *ranges = mlx5e_rmon_ranges; +} + +#define PPORT_PHY_STATISTICAL_OFF(c) \ + MLX5_BYTE_OFF(ppcnt_reg, \ + counter_set.phys_layer_statistical_cntrs.c##_high) +static const struct counter_desc pport_phy_statistical_stats_desc[] = { + { "rx_pcs_symbol_err_phy", PPORT_PHY_STATISTICAL_OFF(phy_symbol_errors) }, + { "rx_corrected_bits_phy", PPORT_PHY_STATISTICAL_OFF(phy_corrected_bits) }, +}; + +static const struct counter_desc +pport_phy_statistical_err_lanes_stats_desc[] = { + { "rx_err_lane_0_phy", PPORT_PHY_STATISTICAL_OFF(phy_corrected_bits_lane0) }, + { "rx_err_lane_1_phy", PPORT_PHY_STATISTICAL_OFF(phy_corrected_bits_lane1) }, + { "rx_err_lane_2_phy", PPORT_PHY_STATISTICAL_OFF(phy_corrected_bits_lane2) }, + { "rx_err_lane_3_phy", PPORT_PHY_STATISTICAL_OFF(phy_corrected_bits_lane3) }, +}; + +#define NUM_PPORT_PHY_STATISTICAL_COUNTERS \ + ARRAY_SIZE(pport_phy_statistical_stats_desc) +#define NUM_PPORT_PHY_STATISTICAL_PER_LANE_COUNTERS \ + ARRAY_SIZE(pport_phy_statistical_err_lanes_stats_desc) + +static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(phy) +{ + struct mlx5_core_dev *mdev = priv->mdev; + int num_stats; + + /* "1" for link_down_events special counter */ + num_stats = 1; + + num_stats += MLX5_CAP_PCAM_FEATURE(mdev, ppcnt_statistical_group) ? + NUM_PPORT_PHY_STATISTICAL_COUNTERS : 0; + + num_stats += MLX5_CAP_PCAM_FEATURE(mdev, per_lane_error_counters) ? + NUM_PPORT_PHY_STATISTICAL_PER_LANE_COUNTERS : 0; + + return num_stats; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(phy) +{ + struct mlx5_core_dev *mdev = priv->mdev; + int i; + + strcpy(data + (idx++) * ETH_GSTRING_LEN, "link_down_events_phy"); + + if (!MLX5_CAP_PCAM_FEATURE(mdev, ppcnt_statistical_group)) + return idx; + + for (i = 0; i < NUM_PPORT_PHY_STATISTICAL_COUNTERS; i++) + strcpy(data + (idx++) * ETH_GSTRING_LEN, + pport_phy_statistical_stats_desc[i].format); + + if (MLX5_CAP_PCAM_FEATURE(mdev, per_lane_error_counters)) + for (i = 0; i < NUM_PPORT_PHY_STATISTICAL_PER_LANE_COUNTERS; i++) + strcpy(data + (idx++) * ETH_GSTRING_LEN, + pport_phy_statistical_err_lanes_stats_desc[i].format); + + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(phy) +{ + struct mlx5_core_dev *mdev = priv->mdev; + int i; + + /* link_down_events_phy has special handling since it is not stored in __be64 format */ + data[idx++] = MLX5_GET(ppcnt_reg, priv->stats.pport.phy_counters, + counter_set.phys_layer_cntrs.link_down_events); + + if (!MLX5_CAP_PCAM_FEATURE(mdev, ppcnt_statistical_group)) + return idx; + + for (i = 0; i < NUM_PPORT_PHY_STATISTICAL_COUNTERS; i++) + data[idx++] = + MLX5E_READ_CTR64_BE(&priv->stats.pport.phy_statistical_counters, + pport_phy_statistical_stats_desc, i); + + if (MLX5_CAP_PCAM_FEATURE(mdev, per_lane_error_counters)) + for (i = 0; i < NUM_PPORT_PHY_STATISTICAL_PER_LANE_COUNTERS; i++) + data[idx++] = + MLX5E_READ_CTR64_BE(&priv->stats.pport.phy_statistical_counters, + pport_phy_statistical_err_lanes_stats_desc, + i); + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(phy) +{ + struct mlx5e_pport_stats *pstats = &priv->stats.pport; + struct mlx5_core_dev *mdev = priv->mdev; + u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {0}; + int sz = MLX5_ST_SZ_BYTES(ppcnt_reg); + void *out; + + MLX5_SET(ppcnt_reg, in, local_port, 1); + out = pstats->phy_counters; + MLX5_SET(ppcnt_reg, in, grp, MLX5_PHYSICAL_LAYER_COUNTERS_GROUP); + mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0); + + if (!MLX5_CAP_PCAM_FEATURE(mdev, ppcnt_statistical_group)) + return; + + out = pstats->phy_statistical_counters; + MLX5_SET(ppcnt_reg, in, grp, MLX5_PHYSICAL_LAYER_STATISTICAL_GROUP); + mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0); +} + +static int fec_num_lanes(struct mlx5_core_dev *dev) +{ + u32 out[MLX5_ST_SZ_DW(pmlp_reg)] = {}; + u32 in[MLX5_ST_SZ_DW(pmlp_reg)] = {}; + int err; + + MLX5_SET(pmlp_reg, in, local_port, 1); + err = mlx5_core_access_reg(dev, in, sizeof(in), out, sizeof(out), + MLX5_REG_PMLP, 0, 0); + if (err) + return 0; + + return MLX5_GET(pmlp_reg, out, width); +} + +static int fec_active_mode(struct mlx5_core_dev *mdev) +{ + unsigned long fec_active_long; + u32 fec_active; + + if (mlx5e_get_fec_mode(mdev, &fec_active, NULL)) + return MLX5E_FEC_NOFEC; + + fec_active_long = fec_active; + return find_first_bit(&fec_active_long, sizeof(unsigned long) * BITS_PER_BYTE); +} + +#define MLX5E_STATS_SET_FEC_BLOCK(idx) ({ \ + fec_stats->corrected_blocks.lanes[(idx)] = \ + MLX5E_READ_CTR64_BE_F(ppcnt, phys_layer_cntrs, \ + fc_fec_corrected_blocks_lane##idx); \ + fec_stats->uncorrectable_blocks.lanes[(idx)] = \ + MLX5E_READ_CTR64_BE_F(ppcnt, phys_layer_cntrs, \ + fc_fec_uncorrectable_blocks_lane##idx); \ +}) + +static void fec_set_fc_stats(struct ethtool_fec_stats *fec_stats, + u32 *ppcnt, u8 lanes) +{ + if (lanes > 3) { /* 4 lanes */ + MLX5E_STATS_SET_FEC_BLOCK(3); + MLX5E_STATS_SET_FEC_BLOCK(2); + } + if (lanes > 1) /* 2 lanes */ + MLX5E_STATS_SET_FEC_BLOCK(1); + if (lanes > 0) /* 1 lane */ + MLX5E_STATS_SET_FEC_BLOCK(0); +} + +static void fec_set_rs_stats(struct ethtool_fec_stats *fec_stats, u32 *ppcnt) +{ + fec_stats->corrected_blocks.total = + MLX5E_READ_CTR64_BE_F(ppcnt, phys_layer_cntrs, + rs_fec_corrected_blocks); + fec_stats->uncorrectable_blocks.total = + MLX5E_READ_CTR64_BE_F(ppcnt, phys_layer_cntrs, + rs_fec_uncorrectable_blocks); +} + +static void fec_set_block_stats(struct mlx5e_priv *priv, + struct ethtool_fec_stats *fec_stats) +{ + struct mlx5_core_dev *mdev = priv->mdev; + u32 out[MLX5_ST_SZ_DW(ppcnt_reg)] = {}; + u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {}; + int sz = MLX5_ST_SZ_BYTES(ppcnt_reg); + int mode = fec_active_mode(mdev); + + if (mode == MLX5E_FEC_NOFEC) + return; + + MLX5_SET(ppcnt_reg, in, local_port, 1); + MLX5_SET(ppcnt_reg, in, grp, MLX5_PHYSICAL_LAYER_COUNTERS_GROUP); + if (mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0)) + return; + + switch (mode) { + case MLX5E_FEC_RS_528_514: + case MLX5E_FEC_RS_544_514: + case MLX5E_FEC_LLRS_272_257_1: + fec_set_rs_stats(fec_stats, out); + return; + case MLX5E_FEC_FIRECODE: + fec_set_fc_stats(fec_stats, out, fec_num_lanes(mdev)); + } +} + +static void fec_set_corrected_bits_total(struct mlx5e_priv *priv, + struct ethtool_fec_stats *fec_stats) +{ + u32 ppcnt_phy_statistical[MLX5_ST_SZ_DW(ppcnt_reg)]; + struct mlx5_core_dev *mdev = priv->mdev; + u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {}; + int sz = MLX5_ST_SZ_BYTES(ppcnt_reg); + + MLX5_SET(ppcnt_reg, in, local_port, 1); + MLX5_SET(ppcnt_reg, in, grp, MLX5_PHYSICAL_LAYER_STATISTICAL_GROUP); + if (mlx5_core_access_reg(mdev, in, sz, ppcnt_phy_statistical, + sz, MLX5_REG_PPCNT, 0, 0)) + return; + + fec_stats->corrected_bits.total = + MLX5E_READ_CTR64_BE_F(ppcnt_phy_statistical, + phys_layer_statistical_cntrs, + phy_corrected_bits); +} + +void mlx5e_stats_fec_get(struct mlx5e_priv *priv, + struct ethtool_fec_stats *fec_stats) +{ + if (!MLX5_CAP_PCAM_FEATURE(priv->mdev, ppcnt_statistical_group)) + return; + + fec_set_corrected_bits_total(priv, fec_stats); + fec_set_block_stats(priv, fec_stats); +} + +#define PPORT_ETH_EXT_OFF(c) \ + MLX5_BYTE_OFF(ppcnt_reg, \ + counter_set.eth_extended_cntrs_grp_data_layout.c##_high) +static const struct counter_desc pport_eth_ext_stats_desc[] = { + { "rx_buffer_passed_thres_phy", PPORT_ETH_EXT_OFF(rx_buffer_almost_full) }, +}; + +#define NUM_PPORT_ETH_EXT_COUNTERS ARRAY_SIZE(pport_eth_ext_stats_desc) + +static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(eth_ext) +{ + if (MLX5_CAP_PCAM_FEATURE((priv)->mdev, rx_buffer_fullness_counters)) + return NUM_PPORT_ETH_EXT_COUNTERS; + + return 0; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(eth_ext) +{ + int i; + + if (MLX5_CAP_PCAM_FEATURE((priv)->mdev, rx_buffer_fullness_counters)) + for (i = 0; i < NUM_PPORT_ETH_EXT_COUNTERS; i++) + strcpy(data + (idx++) * ETH_GSTRING_LEN, + pport_eth_ext_stats_desc[i].format); + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(eth_ext) +{ + int i; + + if (MLX5_CAP_PCAM_FEATURE((priv)->mdev, rx_buffer_fullness_counters)) + for (i = 0; i < NUM_PPORT_ETH_EXT_COUNTERS; i++) + data[idx++] = + MLX5E_READ_CTR64_BE(&priv->stats.pport.eth_ext_counters, + pport_eth_ext_stats_desc, i); + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(eth_ext) +{ + struct mlx5e_pport_stats *pstats = &priv->stats.pport; + struct mlx5_core_dev *mdev = priv->mdev; + u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {0}; + int sz = MLX5_ST_SZ_BYTES(ppcnt_reg); + void *out; + + if (!MLX5_CAP_PCAM_FEATURE(mdev, rx_buffer_fullness_counters)) + return; + + MLX5_SET(ppcnt_reg, in, local_port, 1); + out = pstats->eth_ext_counters; + MLX5_SET(ppcnt_reg, in, grp, MLX5_ETHERNET_EXTENDED_COUNTERS_GROUP); + mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0); +} + +#define PCIE_PERF_OFF(c) \ + MLX5_BYTE_OFF(mpcnt_reg, counter_set.pcie_perf_cntrs_grp_data_layout.c) +static const struct counter_desc pcie_perf_stats_desc[] = { + { "rx_pci_signal_integrity", PCIE_PERF_OFF(rx_errors) }, + { "tx_pci_signal_integrity", PCIE_PERF_OFF(tx_errors) }, +}; + +#define PCIE_PERF_OFF64(c) \ + MLX5_BYTE_OFF(mpcnt_reg, counter_set.pcie_perf_cntrs_grp_data_layout.c##_high) +static const struct counter_desc pcie_perf_stats_desc64[] = { + { "outbound_pci_buffer_overflow", PCIE_PERF_OFF64(tx_overflow_buffer_pkt) }, +}; + +static const struct counter_desc pcie_perf_stall_stats_desc[] = { + { "outbound_pci_stalled_rd", PCIE_PERF_OFF(outbound_stalled_reads) }, + { "outbound_pci_stalled_wr", PCIE_PERF_OFF(outbound_stalled_writes) }, + { "outbound_pci_stalled_rd_events", PCIE_PERF_OFF(outbound_stalled_reads_events) }, + { "outbound_pci_stalled_wr_events", PCIE_PERF_OFF(outbound_stalled_writes_events) }, +}; + +#define NUM_PCIE_PERF_COUNTERS ARRAY_SIZE(pcie_perf_stats_desc) +#define NUM_PCIE_PERF_COUNTERS64 ARRAY_SIZE(pcie_perf_stats_desc64) +#define NUM_PCIE_PERF_STALL_COUNTERS ARRAY_SIZE(pcie_perf_stall_stats_desc) + +static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(pcie) +{ + int num_stats = 0; + + if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, pcie_performance_group)) + num_stats += NUM_PCIE_PERF_COUNTERS; + + if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, tx_overflow_buffer_pkt)) + num_stats += NUM_PCIE_PERF_COUNTERS64; + + if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, pcie_outbound_stalled)) + num_stats += NUM_PCIE_PERF_STALL_COUNTERS; + + return num_stats; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(pcie) +{ + int i; + + if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, pcie_performance_group)) + for (i = 0; i < NUM_PCIE_PERF_COUNTERS; i++) + strcpy(data + (idx++) * ETH_GSTRING_LEN, + pcie_perf_stats_desc[i].format); + + if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, tx_overflow_buffer_pkt)) + for (i = 0; i < NUM_PCIE_PERF_COUNTERS64; i++) + strcpy(data + (idx++) * ETH_GSTRING_LEN, + pcie_perf_stats_desc64[i].format); + + if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, pcie_outbound_stalled)) + for (i = 0; i < NUM_PCIE_PERF_STALL_COUNTERS; i++) + strcpy(data + (idx++) * ETH_GSTRING_LEN, + pcie_perf_stall_stats_desc[i].format); + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(pcie) +{ + int i; + + if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, pcie_performance_group)) + for (i = 0; i < NUM_PCIE_PERF_COUNTERS; i++) + data[idx++] = + MLX5E_READ_CTR32_BE(&priv->stats.pcie.pcie_perf_counters, + pcie_perf_stats_desc, i); + + if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, tx_overflow_buffer_pkt)) + for (i = 0; i < NUM_PCIE_PERF_COUNTERS64; i++) + data[idx++] = + MLX5E_READ_CTR64_BE(&priv->stats.pcie.pcie_perf_counters, + pcie_perf_stats_desc64, i); + + if (MLX5_CAP_MCAM_FEATURE((priv)->mdev, pcie_outbound_stalled)) + for (i = 0; i < NUM_PCIE_PERF_STALL_COUNTERS; i++) + data[idx++] = + MLX5E_READ_CTR32_BE(&priv->stats.pcie.pcie_perf_counters, + pcie_perf_stall_stats_desc, i); + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(pcie) +{ + struct mlx5e_pcie_stats *pcie_stats = &priv->stats.pcie; + struct mlx5_core_dev *mdev = priv->mdev; + u32 in[MLX5_ST_SZ_DW(mpcnt_reg)] = {0}; + int sz = MLX5_ST_SZ_BYTES(mpcnt_reg); + void *out; + + if (!MLX5_CAP_MCAM_FEATURE(mdev, pcie_performance_group)) + return; + + out = pcie_stats->pcie_perf_counters; + MLX5_SET(mpcnt_reg, in, grp, MLX5_PCIE_PERFORMANCE_COUNTERS_GROUP); + mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_MPCNT, 0, 0); +} + +#define PPORT_PER_TC_PRIO_OFF(c) \ + MLX5_BYTE_OFF(ppcnt_reg, \ + counter_set.eth_per_tc_prio_grp_data_layout.c##_high) + +static const struct counter_desc pport_per_tc_prio_stats_desc[] = { + { "rx_prio%d_buf_discard", PPORT_PER_TC_PRIO_OFF(no_buffer_discard_uc) }, +}; + +#define NUM_PPORT_PER_TC_PRIO_COUNTERS ARRAY_SIZE(pport_per_tc_prio_stats_desc) + +#define PPORT_PER_TC_CONGEST_PRIO_OFF(c) \ + MLX5_BYTE_OFF(ppcnt_reg, \ + counter_set.eth_per_tc_congest_prio_grp_data_layout.c##_high) + +static const struct counter_desc pport_per_tc_congest_prio_stats_desc[] = { + { "rx_prio%d_cong_discard", PPORT_PER_TC_CONGEST_PRIO_OFF(wred_discard) }, + { "rx_prio%d_marked", PPORT_PER_TC_CONGEST_PRIO_OFF(ecn_marked_tc) }, +}; + +#define NUM_PPORT_PER_TC_CONGEST_PRIO_COUNTERS \ + ARRAY_SIZE(pport_per_tc_congest_prio_stats_desc) + +static int mlx5e_grp_per_tc_prio_get_num_stats(struct mlx5e_priv *priv) +{ + struct mlx5_core_dev *mdev = priv->mdev; + + if (!MLX5_CAP_GEN(mdev, sbcam_reg)) + return 0; + + return NUM_PPORT_PER_TC_PRIO_COUNTERS * NUM_PPORT_PRIO; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(per_port_buff_congest) +{ + struct mlx5_core_dev *mdev = priv->mdev; + int i, prio; + + if (!MLX5_CAP_GEN(mdev, sbcam_reg)) + return idx; + + for (prio = 0; prio < NUM_PPORT_PRIO; prio++) { + for (i = 0; i < NUM_PPORT_PER_TC_PRIO_COUNTERS; i++) + sprintf(data + (idx++) * ETH_GSTRING_LEN, + pport_per_tc_prio_stats_desc[i].format, prio); + for (i = 0; i < NUM_PPORT_PER_TC_CONGEST_PRIO_COUNTERS; i++) + sprintf(data + (idx++) * ETH_GSTRING_LEN, + pport_per_tc_congest_prio_stats_desc[i].format, prio); + } + + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(per_port_buff_congest) +{ + struct mlx5e_pport_stats *pport = &priv->stats.pport; + struct mlx5_core_dev *mdev = priv->mdev; + int i, prio; + + if (!MLX5_CAP_GEN(mdev, sbcam_reg)) + return idx; + + for (prio = 0; prio < NUM_PPORT_PRIO; prio++) { + for (i = 0; i < NUM_PPORT_PER_TC_PRIO_COUNTERS; i++) + data[idx++] = + MLX5E_READ_CTR64_BE(&pport->per_tc_prio_counters[prio], + pport_per_tc_prio_stats_desc, i); + for (i = 0; i < NUM_PPORT_PER_TC_CONGEST_PRIO_COUNTERS ; i++) + data[idx++] = + MLX5E_READ_CTR64_BE(&pport->per_tc_congest_prio_counters[prio], + pport_per_tc_congest_prio_stats_desc, i); + } + + return idx; +} + +static void mlx5e_grp_per_tc_prio_update_stats(struct mlx5e_priv *priv) +{ + struct mlx5e_pport_stats *pstats = &priv->stats.pport; + struct mlx5_core_dev *mdev = priv->mdev; + u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {}; + int sz = MLX5_ST_SZ_BYTES(ppcnt_reg); + void *out; + int prio; + + if (!MLX5_CAP_GEN(mdev, sbcam_reg)) + return; + + MLX5_SET(ppcnt_reg, in, pnat, 2); + MLX5_SET(ppcnt_reg, in, grp, MLX5_PER_TRAFFIC_CLASS_COUNTERS_GROUP); + for (prio = 0; prio < NUM_PPORT_PRIO; prio++) { + out = pstats->per_tc_prio_counters[prio]; + MLX5_SET(ppcnt_reg, in, prio_tc, prio); + mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0); + } +} + +static int mlx5e_grp_per_tc_congest_prio_get_num_stats(struct mlx5e_priv *priv) +{ + struct mlx5_core_dev *mdev = priv->mdev; + + if (!MLX5_CAP_GEN(mdev, sbcam_reg)) + return 0; + + return NUM_PPORT_PER_TC_CONGEST_PRIO_COUNTERS * NUM_PPORT_PRIO; +} + +static void mlx5e_grp_per_tc_congest_prio_update_stats(struct mlx5e_priv *priv) +{ + struct mlx5e_pport_stats *pstats = &priv->stats.pport; + struct mlx5_core_dev *mdev = priv->mdev; + u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {}; + int sz = MLX5_ST_SZ_BYTES(ppcnt_reg); + void *out; + int prio; + + if (!MLX5_CAP_GEN(mdev, sbcam_reg)) + return; + + MLX5_SET(ppcnt_reg, in, pnat, 2); + MLX5_SET(ppcnt_reg, in, grp, MLX5_PER_TRAFFIC_CLASS_CONGESTION_GROUP); + for (prio = 0; prio < NUM_PPORT_PRIO; prio++) { + out = pstats->per_tc_congest_prio_counters[prio]; + MLX5_SET(ppcnt_reg, in, prio_tc, prio); + mlx5_core_access_reg(mdev, in, sz, out, sz, MLX5_REG_PPCNT, 0, 0); + } +} + +static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(per_port_buff_congest) +{ + return mlx5e_grp_per_tc_prio_get_num_stats(priv) + + mlx5e_grp_per_tc_congest_prio_get_num_stats(priv); +} + +static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(per_port_buff_congest) +{ + mlx5e_grp_per_tc_prio_update_stats(priv); + mlx5e_grp_per_tc_congest_prio_update_stats(priv); +} + +#define PPORT_PER_PRIO_OFF(c) \ + MLX5_BYTE_OFF(ppcnt_reg, \ + counter_set.eth_per_prio_grp_data_layout.c##_high) +static const struct counter_desc pport_per_prio_traffic_stats_desc[] = { + { "rx_prio%d_bytes", PPORT_PER_PRIO_OFF(rx_octets) }, + { "rx_prio%d_packets", PPORT_PER_PRIO_OFF(rx_frames) }, + { "rx_prio%d_discards", PPORT_PER_PRIO_OFF(rx_discards) }, + { "tx_prio%d_bytes", PPORT_PER_PRIO_OFF(tx_octets) }, + { "tx_prio%d_packets", PPORT_PER_PRIO_OFF(tx_frames) }, +}; + +#define NUM_PPORT_PER_PRIO_TRAFFIC_COUNTERS ARRAY_SIZE(pport_per_prio_traffic_stats_desc) + +static int mlx5e_grp_per_prio_traffic_get_num_stats(void) +{ + return NUM_PPORT_PER_PRIO_TRAFFIC_COUNTERS * NUM_PPORT_PRIO; +} + +static int mlx5e_grp_per_prio_traffic_fill_strings(struct mlx5e_priv *priv, + u8 *data, + int idx) +{ + int i, prio; + + for (prio = 0; prio < NUM_PPORT_PRIO; prio++) { + for (i = 0; i < NUM_PPORT_PER_PRIO_TRAFFIC_COUNTERS; i++) + sprintf(data + (idx++) * ETH_GSTRING_LEN, + pport_per_prio_traffic_stats_desc[i].format, prio); + } + + return idx; +} + +static int mlx5e_grp_per_prio_traffic_fill_stats(struct mlx5e_priv *priv, + u64 *data, + int idx) +{ + int i, prio; + + for (prio = 0; prio < NUM_PPORT_PRIO; prio++) { + for (i = 0; i < NUM_PPORT_PER_PRIO_TRAFFIC_COUNTERS; i++) + data[idx++] = + MLX5E_READ_CTR64_BE(&priv->stats.pport.per_prio_counters[prio], + pport_per_prio_traffic_stats_desc, i); + } + + return idx; +} + +static const struct counter_desc pport_per_prio_pfc_stats_desc[] = { + /* %s is "global" or "prio{i}" */ + { "rx_%s_pause", PPORT_PER_PRIO_OFF(rx_pause) }, + { "rx_%s_pause_duration", PPORT_PER_PRIO_OFF(rx_pause_duration) }, + { "tx_%s_pause", PPORT_PER_PRIO_OFF(tx_pause) }, + { "tx_%s_pause_duration", PPORT_PER_PRIO_OFF(tx_pause_duration) }, + { "rx_%s_pause_transition", PPORT_PER_PRIO_OFF(rx_pause_transition) }, +}; + +static const struct counter_desc pport_pfc_stall_stats_desc[] = { + { "tx_pause_storm_warning_events", PPORT_PER_PRIO_OFF(device_stall_minor_watermark_cnt) }, + { "tx_pause_storm_error_events", PPORT_PER_PRIO_OFF(device_stall_critical_watermark_cnt) }, +}; + +#define NUM_PPORT_PER_PRIO_PFC_COUNTERS ARRAY_SIZE(pport_per_prio_pfc_stats_desc) +#define NUM_PPORT_PFC_STALL_COUNTERS(priv) (ARRAY_SIZE(pport_pfc_stall_stats_desc) * \ + MLX5_CAP_PCAM_FEATURE((priv)->mdev, pfcc_mask) * \ + MLX5_CAP_DEBUG((priv)->mdev, stall_detect)) + +static unsigned long mlx5e_query_pfc_combined(struct mlx5e_priv *priv) +{ + struct mlx5_core_dev *mdev = priv->mdev; + u8 pfc_en_tx; + u8 pfc_en_rx; + int err; + + if (MLX5_CAP_GEN(mdev, port_type) != MLX5_CAP_PORT_TYPE_ETH) + return 0; + + err = mlx5_query_port_pfc(mdev, &pfc_en_tx, &pfc_en_rx); + + return err ? 0 : pfc_en_tx | pfc_en_rx; +} + +static bool mlx5e_query_global_pause_combined(struct mlx5e_priv *priv) +{ + struct mlx5_core_dev *mdev = priv->mdev; + u32 rx_pause; + u32 tx_pause; + int err; + + if (MLX5_CAP_GEN(mdev, port_type) != MLX5_CAP_PORT_TYPE_ETH) + return false; + + err = mlx5_query_port_pause(mdev, &rx_pause, &tx_pause); + + return err ? false : rx_pause | tx_pause; +} + +static int mlx5e_grp_per_prio_pfc_get_num_stats(struct mlx5e_priv *priv) +{ + return (mlx5e_query_global_pause_combined(priv) + + hweight8(mlx5e_query_pfc_combined(priv))) * + NUM_PPORT_PER_PRIO_PFC_COUNTERS + + NUM_PPORT_PFC_STALL_COUNTERS(priv); +} + +static int mlx5e_grp_per_prio_pfc_fill_strings(struct mlx5e_priv *priv, + u8 *data, + int idx) +{ + unsigned long pfc_combined; + int i, prio; + + pfc_combined = mlx5e_query_pfc_combined(priv); + for_each_set_bit(prio, &pfc_combined, NUM_PPORT_PRIO) { + for (i = 0; i < NUM_PPORT_PER_PRIO_PFC_COUNTERS; i++) { + char pfc_string[ETH_GSTRING_LEN]; + + snprintf(pfc_string, sizeof(pfc_string), "prio%d", prio); + sprintf(data + (idx++) * ETH_GSTRING_LEN, + pport_per_prio_pfc_stats_desc[i].format, pfc_string); + } + } + + if (mlx5e_query_global_pause_combined(priv)) { + for (i = 0; i < NUM_PPORT_PER_PRIO_PFC_COUNTERS; i++) { + sprintf(data + (idx++) * ETH_GSTRING_LEN, + pport_per_prio_pfc_stats_desc[i].format, "global"); + } + } + + for (i = 0; i < NUM_PPORT_PFC_STALL_COUNTERS(priv); i++) + strcpy(data + (idx++) * ETH_GSTRING_LEN, + pport_pfc_stall_stats_desc[i].format); + + return idx; +} + +static int mlx5e_grp_per_prio_pfc_fill_stats(struct mlx5e_priv *priv, + u64 *data, + int idx) +{ + unsigned long pfc_combined; + int i, prio; + + pfc_combined = mlx5e_query_pfc_combined(priv); + for_each_set_bit(prio, &pfc_combined, NUM_PPORT_PRIO) { + for (i = 0; i < NUM_PPORT_PER_PRIO_PFC_COUNTERS; i++) { + data[idx++] = + MLX5E_READ_CTR64_BE(&priv->stats.pport.per_prio_counters[prio], + pport_per_prio_pfc_stats_desc, i); + } + } + + if (mlx5e_query_global_pause_combined(priv)) { + for (i = 0; i < NUM_PPORT_PER_PRIO_PFC_COUNTERS; i++) { + data[idx++] = + MLX5E_READ_CTR64_BE(&priv->stats.pport.per_prio_counters[0], + pport_per_prio_pfc_stats_desc, i); + } + } + + for (i = 0; i < NUM_PPORT_PFC_STALL_COUNTERS(priv); i++) + data[idx++] = MLX5E_READ_CTR64_BE(&priv->stats.pport.per_prio_counters[0], + pport_pfc_stall_stats_desc, i); + + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(per_prio) +{ + return mlx5e_grp_per_prio_traffic_get_num_stats() + + mlx5e_grp_per_prio_pfc_get_num_stats(priv); +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(per_prio) +{ + idx = mlx5e_grp_per_prio_traffic_fill_strings(priv, data, idx); + idx = mlx5e_grp_per_prio_pfc_fill_strings(priv, data, idx); + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(per_prio) +{ + idx = mlx5e_grp_per_prio_traffic_fill_stats(priv, data, idx); + idx = mlx5e_grp_per_prio_pfc_fill_stats(priv, data, idx); + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(per_prio) +{ + struct mlx5e_pport_stats *pstats = &priv->stats.pport; + struct mlx5_core_dev *mdev = priv->mdev; + u32 in[MLX5_ST_SZ_DW(ppcnt_reg)] = {0}; + int sz = MLX5_ST_SZ_BYTES(ppcnt_reg); + int prio; + void *out; + + if (!MLX5_BASIC_PPCNT_SUPPORTED(mdev)) + return; + + MLX5_SET(ppcnt_reg, in, local_port, 1); + MLX5_SET(ppcnt_reg, in, grp, MLX5_PER_PRIORITY_COUNTERS_GROUP); + for (prio = 0; prio < NUM_PPORT_PRIO; prio++) { + out = pstats->per_prio_counters[prio]; + MLX5_SET(ppcnt_reg, in, prio_tc, prio); + mlx5_core_access_reg(mdev, in, sz, out, sz, + MLX5_REG_PPCNT, 0, 0); + } +} + +static const struct counter_desc mlx5e_pme_status_desc[] = { + { "module_unplug", sizeof(u64) * MLX5_MODULE_STATUS_UNPLUGGED }, +}; + +static const struct counter_desc mlx5e_pme_error_desc[] = { + { "module_bus_stuck", sizeof(u64) * MLX5_MODULE_EVENT_ERROR_BUS_STUCK }, + { "module_high_temp", sizeof(u64) * MLX5_MODULE_EVENT_ERROR_HIGH_TEMPERATURE }, + { "module_bad_shorted", sizeof(u64) * MLX5_MODULE_EVENT_ERROR_BAD_CABLE }, +}; + +#define NUM_PME_STATUS_STATS ARRAY_SIZE(mlx5e_pme_status_desc) +#define NUM_PME_ERR_STATS ARRAY_SIZE(mlx5e_pme_error_desc) + +static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(pme) +{ + return NUM_PME_STATUS_STATS + NUM_PME_ERR_STATS; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(pme) +{ + int i; + + for (i = 0; i < NUM_PME_STATUS_STATS; i++) + strcpy(data + (idx++) * ETH_GSTRING_LEN, mlx5e_pme_status_desc[i].format); + + for (i = 0; i < NUM_PME_ERR_STATS; i++) + strcpy(data + (idx++) * ETH_GSTRING_LEN, mlx5e_pme_error_desc[i].format); + + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(pme) +{ + struct mlx5_pme_stats pme_stats; + int i; + + mlx5_get_pme_stats(priv->mdev, &pme_stats); + + for (i = 0; i < NUM_PME_STATUS_STATS; i++) + data[idx++] = MLX5E_READ_CTR64_CPU(pme_stats.status_counters, + mlx5e_pme_status_desc, i); + + for (i = 0; i < NUM_PME_ERR_STATS; i++) + data[idx++] = MLX5E_READ_CTR64_CPU(pme_stats.error_counters, + mlx5e_pme_error_desc, i); + + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(pme) { return; } + +static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(tls) +{ + return mlx5e_ktls_get_count(priv); +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(tls) +{ + return idx + mlx5e_ktls_get_strings(priv, data + idx * ETH_GSTRING_LEN); +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(tls) +{ + return idx + mlx5e_ktls_get_stats(priv, data + idx); +} + +static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(tls) { return; } + +static const struct counter_desc rq_stats_desc[] = { + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, packets) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, bytes) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, csum_complete) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, csum_complete_tail) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, csum_complete_tail_slow) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, csum_unnecessary) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, csum_unnecessary_inner) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, csum_none) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, xdp_drop) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, xdp_redirect) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, lro_packets) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, lro_bytes) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, gro_packets) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, gro_bytes) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, gro_skbs) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, gro_match_packets) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, gro_large_hds) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, ecn_mark) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, removed_vlan_packets) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, wqe_err) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, mpwqe_filler_cqes) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, mpwqe_filler_strides) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, oversize_pkts_sw_drop) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, buff_alloc_err) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, cqe_compress_blks) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, cqe_compress_pkts) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, cache_reuse) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, cache_full) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, cache_empty) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, cache_busy) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, cache_waive) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, congst_umr) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, arfs_err) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, recover) }, +#ifdef CONFIG_PAGE_POOL_STATS + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, pp_alloc_fast) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, pp_alloc_slow) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, pp_alloc_slow_high_order) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, pp_alloc_empty) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, pp_alloc_refill) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, pp_alloc_waive) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, pp_recycle_cached) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, pp_recycle_cache_full) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, pp_recycle_ring) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, pp_recycle_ring_full) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, pp_recycle_released_ref) }, +#endif +#ifdef CONFIG_MLX5_EN_TLS + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, tls_decrypted_packets) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, tls_decrypted_bytes) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, tls_resync_req_pkt) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, tls_resync_req_start) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, tls_resync_req_end) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, tls_resync_req_skip) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, tls_resync_res_ok) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, tls_resync_res_retry) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, tls_resync_res_skip) }, + { MLX5E_DECLARE_RX_STAT(struct mlx5e_rq_stats, tls_err) }, +#endif +}; + +static const struct counter_desc sq_stats_desc[] = { + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, packets) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, bytes) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tso_packets) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tso_bytes) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tso_inner_packets) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tso_inner_bytes) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, csum_partial) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, csum_partial_inner) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, added_vlan_packets) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, nop) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, mpwqe_blks) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, mpwqe_pkts) }, +#ifdef CONFIG_MLX5_EN_TLS + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tls_encrypted_packets) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tls_encrypted_bytes) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tls_ooo) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tls_dump_packets) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tls_dump_bytes) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tls_resync_bytes) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tls_skip_no_sync_data) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tls_drop_no_sync_data) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, tls_drop_bypass_req) }, +#endif + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, csum_none) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, stopped) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, dropped) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, xmit_more) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, recover) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, cqes) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, wake) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, cqe_err) }, +}; + +static const struct counter_desc rq_xdpsq_stats_desc[] = { + { MLX5E_DECLARE_RQ_XDPSQ_STAT(struct mlx5e_xdpsq_stats, xmit) }, + { MLX5E_DECLARE_RQ_XDPSQ_STAT(struct mlx5e_xdpsq_stats, mpwqe) }, + { MLX5E_DECLARE_RQ_XDPSQ_STAT(struct mlx5e_xdpsq_stats, inlnw) }, + { MLX5E_DECLARE_RQ_XDPSQ_STAT(struct mlx5e_xdpsq_stats, nops) }, + { MLX5E_DECLARE_RQ_XDPSQ_STAT(struct mlx5e_xdpsq_stats, full) }, + { MLX5E_DECLARE_RQ_XDPSQ_STAT(struct mlx5e_xdpsq_stats, err) }, + { MLX5E_DECLARE_RQ_XDPSQ_STAT(struct mlx5e_xdpsq_stats, cqes) }, +}; + +static const struct counter_desc xdpsq_stats_desc[] = { + { MLX5E_DECLARE_XDPSQ_STAT(struct mlx5e_xdpsq_stats, xmit) }, + { MLX5E_DECLARE_XDPSQ_STAT(struct mlx5e_xdpsq_stats, mpwqe) }, + { MLX5E_DECLARE_XDPSQ_STAT(struct mlx5e_xdpsq_stats, inlnw) }, + { MLX5E_DECLARE_XDPSQ_STAT(struct mlx5e_xdpsq_stats, nops) }, + { MLX5E_DECLARE_XDPSQ_STAT(struct mlx5e_xdpsq_stats, full) }, + { MLX5E_DECLARE_XDPSQ_STAT(struct mlx5e_xdpsq_stats, err) }, + { MLX5E_DECLARE_XDPSQ_STAT(struct mlx5e_xdpsq_stats, cqes) }, +}; + +static const struct counter_desc xskrq_stats_desc[] = { + { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, packets) }, + { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, bytes) }, + { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, csum_complete) }, + { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, csum_unnecessary) }, + { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, csum_unnecessary_inner) }, + { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, csum_none) }, + { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, ecn_mark) }, + { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, removed_vlan_packets) }, + { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, xdp_drop) }, + { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, xdp_redirect) }, + { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, wqe_err) }, + { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, mpwqe_filler_cqes) }, + { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, mpwqe_filler_strides) }, + { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, oversize_pkts_sw_drop) }, + { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, buff_alloc_err) }, + { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, cqe_compress_blks) }, + { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, cqe_compress_pkts) }, + { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, congst_umr) }, + { MLX5E_DECLARE_XSKRQ_STAT(struct mlx5e_rq_stats, arfs_err) }, +}; + +static const struct counter_desc xsksq_stats_desc[] = { + { MLX5E_DECLARE_XSKSQ_STAT(struct mlx5e_xdpsq_stats, xmit) }, + { MLX5E_DECLARE_XSKSQ_STAT(struct mlx5e_xdpsq_stats, mpwqe) }, + { MLX5E_DECLARE_XSKSQ_STAT(struct mlx5e_xdpsq_stats, inlnw) }, + { MLX5E_DECLARE_XSKSQ_STAT(struct mlx5e_xdpsq_stats, full) }, + { MLX5E_DECLARE_XSKSQ_STAT(struct mlx5e_xdpsq_stats, err) }, + { MLX5E_DECLARE_XSKSQ_STAT(struct mlx5e_xdpsq_stats, cqes) }, +}; + +static const struct counter_desc ch_stats_desc[] = { + { MLX5E_DECLARE_CH_STAT(struct mlx5e_ch_stats, events) }, + { MLX5E_DECLARE_CH_STAT(struct mlx5e_ch_stats, poll) }, + { MLX5E_DECLARE_CH_STAT(struct mlx5e_ch_stats, arm) }, + { MLX5E_DECLARE_CH_STAT(struct mlx5e_ch_stats, aff_change) }, + { MLX5E_DECLARE_CH_STAT(struct mlx5e_ch_stats, force_irq) }, + { MLX5E_DECLARE_CH_STAT(struct mlx5e_ch_stats, eq_rearm) }, +}; + +static const struct counter_desc ptp_sq_stats_desc[] = { + { MLX5E_DECLARE_PTP_TX_STAT(struct mlx5e_sq_stats, packets) }, + { MLX5E_DECLARE_PTP_TX_STAT(struct mlx5e_sq_stats, bytes) }, + { MLX5E_DECLARE_PTP_TX_STAT(struct mlx5e_sq_stats, csum_partial) }, + { MLX5E_DECLARE_PTP_TX_STAT(struct mlx5e_sq_stats, csum_partial_inner) }, + { MLX5E_DECLARE_PTP_TX_STAT(struct mlx5e_sq_stats, added_vlan_packets) }, + { MLX5E_DECLARE_PTP_TX_STAT(struct mlx5e_sq_stats, nop) }, + { MLX5E_DECLARE_PTP_TX_STAT(struct mlx5e_sq_stats, csum_none) }, + { MLX5E_DECLARE_PTP_TX_STAT(struct mlx5e_sq_stats, stopped) }, + { MLX5E_DECLARE_PTP_TX_STAT(struct mlx5e_sq_stats, dropped) }, + { MLX5E_DECLARE_PTP_TX_STAT(struct mlx5e_sq_stats, xmit_more) }, + { MLX5E_DECLARE_PTP_TX_STAT(struct mlx5e_sq_stats, recover) }, + { MLX5E_DECLARE_PTP_TX_STAT(struct mlx5e_sq_stats, cqes) }, + { MLX5E_DECLARE_PTP_TX_STAT(struct mlx5e_sq_stats, wake) }, + { MLX5E_DECLARE_PTP_TX_STAT(struct mlx5e_sq_stats, cqe_err) }, +}; + +static const struct counter_desc ptp_ch_stats_desc[] = { + { MLX5E_DECLARE_PTP_CH_STAT(struct mlx5e_ch_stats, events) }, + { MLX5E_DECLARE_PTP_CH_STAT(struct mlx5e_ch_stats, poll) }, + { MLX5E_DECLARE_PTP_CH_STAT(struct mlx5e_ch_stats, arm) }, + { MLX5E_DECLARE_PTP_CH_STAT(struct mlx5e_ch_stats, eq_rearm) }, +}; + +static const struct counter_desc ptp_cq_stats_desc[] = { + { MLX5E_DECLARE_PTP_CQ_STAT(struct mlx5e_ptp_cq_stats, cqe) }, + { MLX5E_DECLARE_PTP_CQ_STAT(struct mlx5e_ptp_cq_stats, err_cqe) }, + { MLX5E_DECLARE_PTP_CQ_STAT(struct mlx5e_ptp_cq_stats, abort) }, + { MLX5E_DECLARE_PTP_CQ_STAT(struct mlx5e_ptp_cq_stats, abort_abs_diff_ns) }, + { MLX5E_DECLARE_PTP_CQ_STAT(struct mlx5e_ptp_cq_stats, resync_cqe) }, + { MLX5E_DECLARE_PTP_CQ_STAT(struct mlx5e_ptp_cq_stats, resync_event) }, + { MLX5E_DECLARE_PTP_CQ_STAT(struct mlx5e_ptp_cq_stats, ooo_cqe_drop) }, +}; + +static const struct counter_desc ptp_rq_stats_desc[] = { + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, packets) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, bytes) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, csum_complete) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, csum_complete_tail) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, csum_complete_tail_slow) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, csum_unnecessary) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, csum_unnecessary_inner) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, csum_none) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, xdp_drop) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, xdp_redirect) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, lro_packets) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, lro_bytes) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, ecn_mark) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, removed_vlan_packets) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, wqe_err) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, mpwqe_filler_cqes) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, mpwqe_filler_strides) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, oversize_pkts_sw_drop) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, buff_alloc_err) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, cqe_compress_blks) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, cqe_compress_pkts) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, cache_reuse) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, cache_full) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, cache_empty) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, cache_busy) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, cache_waive) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, congst_umr) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, arfs_err) }, + { MLX5E_DECLARE_PTP_RQ_STAT(struct mlx5e_rq_stats, recover) }, +}; + +static const struct counter_desc qos_sq_stats_desc[] = { + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, packets) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, bytes) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tso_packets) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tso_bytes) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tso_inner_packets) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tso_inner_bytes) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, csum_partial) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, csum_partial_inner) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, added_vlan_packets) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, nop) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, mpwqe_blks) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, mpwqe_pkts) }, +#ifdef CONFIG_MLX5_EN_TLS + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tls_encrypted_packets) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tls_encrypted_bytes) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tls_ooo) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tls_dump_packets) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tls_dump_bytes) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tls_resync_bytes) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tls_skip_no_sync_data) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tls_drop_no_sync_data) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tls_drop_bypass_req) }, +#endif + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, csum_none) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, stopped) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, dropped) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, xmit_more) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, recover) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, cqes) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, wake) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, cqe_err) }, +}; + +#define NUM_RQ_STATS ARRAY_SIZE(rq_stats_desc) +#define NUM_SQ_STATS ARRAY_SIZE(sq_stats_desc) +#define NUM_XDPSQ_STATS ARRAY_SIZE(xdpsq_stats_desc) +#define NUM_RQ_XDPSQ_STATS ARRAY_SIZE(rq_xdpsq_stats_desc) +#define NUM_XSKRQ_STATS ARRAY_SIZE(xskrq_stats_desc) +#define NUM_XSKSQ_STATS ARRAY_SIZE(xsksq_stats_desc) +#define NUM_CH_STATS ARRAY_SIZE(ch_stats_desc) +#define NUM_PTP_SQ_STATS ARRAY_SIZE(ptp_sq_stats_desc) +#define NUM_PTP_CH_STATS ARRAY_SIZE(ptp_ch_stats_desc) +#define NUM_PTP_CQ_STATS ARRAY_SIZE(ptp_cq_stats_desc) +#define NUM_PTP_RQ_STATS ARRAY_SIZE(ptp_rq_stats_desc) +#define NUM_QOS_SQ_STATS ARRAY_SIZE(qos_sq_stats_desc) + +static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(qos) +{ + /* Pairs with smp_store_release in mlx5e_open_qos_sq. */ + return NUM_QOS_SQ_STATS * smp_load_acquire(&priv->htb_max_qos_sqs); +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(qos) +{ + /* Pairs with smp_store_release in mlx5e_open_qos_sq. */ + u16 max_qos_sqs = smp_load_acquire(&priv->htb_max_qos_sqs); + int i, qid; + + for (qid = 0; qid < max_qos_sqs; qid++) + for (i = 0; i < NUM_QOS_SQ_STATS; i++) + sprintf(data + (idx++) * ETH_GSTRING_LEN, + qos_sq_stats_desc[i].format, qid); + + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(qos) +{ + struct mlx5e_sq_stats **stats; + u16 max_qos_sqs; + int i, qid; + + /* Pairs with smp_store_release in mlx5e_open_qos_sq. */ + max_qos_sqs = smp_load_acquire(&priv->htb_max_qos_sqs); + stats = READ_ONCE(priv->htb_qos_sq_stats); + + for (qid = 0; qid < max_qos_sqs; qid++) { + struct mlx5e_sq_stats *s = READ_ONCE(stats[qid]); + + for (i = 0; i < NUM_QOS_SQ_STATS; i++) + data[idx++] = MLX5E_READ_CTR64_CPU(s, qos_sq_stats_desc, i); + } + + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(qos) { return; } + +static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(ptp) +{ + int num = NUM_PTP_CH_STATS; + + if (!priv->tx_ptp_opened && !priv->rx_ptp_opened) + return 0; + + if (priv->tx_ptp_opened) + num += (NUM_PTP_SQ_STATS + NUM_PTP_CQ_STATS) * priv->max_opened_tc; + if (priv->rx_ptp_opened) + num += NUM_PTP_RQ_STATS; + + return num; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(ptp) +{ + int i, tc; + + if (!priv->tx_ptp_opened && !priv->rx_ptp_opened) + return idx; + + for (i = 0; i < NUM_PTP_CH_STATS; i++) + sprintf(data + (idx++) * ETH_GSTRING_LEN, + "%s", ptp_ch_stats_desc[i].format); + + if (priv->tx_ptp_opened) { + for (tc = 0; tc < priv->max_opened_tc; tc++) + for (i = 0; i < NUM_PTP_SQ_STATS; i++) + sprintf(data + (idx++) * ETH_GSTRING_LEN, + ptp_sq_stats_desc[i].format, tc); + + for (tc = 0; tc < priv->max_opened_tc; tc++) + for (i = 0; i < NUM_PTP_CQ_STATS; i++) + sprintf(data + (idx++) * ETH_GSTRING_LEN, + ptp_cq_stats_desc[i].format, tc); + } + if (priv->rx_ptp_opened) { + for (i = 0; i < NUM_PTP_RQ_STATS; i++) + sprintf(data + (idx++) * ETH_GSTRING_LEN, + ptp_rq_stats_desc[i].format, MLX5E_PTP_CHANNEL_IX); + } + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(ptp) +{ + int i, tc; + + if (!priv->tx_ptp_opened && !priv->rx_ptp_opened) + return idx; + + for (i = 0; i < NUM_PTP_CH_STATS; i++) + data[idx++] = + MLX5E_READ_CTR64_CPU(&priv->ptp_stats.ch, + ptp_ch_stats_desc, i); + + if (priv->tx_ptp_opened) { + for (tc = 0; tc < priv->max_opened_tc; tc++) + for (i = 0; i < NUM_PTP_SQ_STATS; i++) + data[idx++] = + MLX5E_READ_CTR64_CPU(&priv->ptp_stats.sq[tc], + ptp_sq_stats_desc, i); + + for (tc = 0; tc < priv->max_opened_tc; tc++) + for (i = 0; i < NUM_PTP_CQ_STATS; i++) + data[idx++] = + MLX5E_READ_CTR64_CPU(&priv->ptp_stats.cq[tc], + ptp_cq_stats_desc, i); + } + if (priv->rx_ptp_opened) { + for (i = 0; i < NUM_PTP_RQ_STATS; i++) + data[idx++] = + MLX5E_READ_CTR64_CPU(&priv->ptp_stats.rq, + ptp_rq_stats_desc, i); + } + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(ptp) { return; } + +static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(channels) +{ + int max_nch = priv->stats_nch; + + return (NUM_RQ_STATS * max_nch) + + (NUM_CH_STATS * max_nch) + + (NUM_SQ_STATS * max_nch * priv->max_opened_tc) + + (NUM_RQ_XDPSQ_STATS * max_nch) + + (NUM_XDPSQ_STATS * max_nch) + + (NUM_XSKRQ_STATS * max_nch * priv->xsk.ever_used) + + (NUM_XSKSQ_STATS * max_nch * priv->xsk.ever_used); +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(channels) +{ + bool is_xsk = priv->xsk.ever_used; + int max_nch = priv->stats_nch; + int i, j, tc; + + for (i = 0; i < max_nch; i++) + for (j = 0; j < NUM_CH_STATS; j++) + sprintf(data + (idx++) * ETH_GSTRING_LEN, + ch_stats_desc[j].format, i); + + for (i = 0; i < max_nch; i++) { + for (j = 0; j < NUM_RQ_STATS; j++) + sprintf(data + (idx++) * ETH_GSTRING_LEN, + rq_stats_desc[j].format, i); + for (j = 0; j < NUM_XSKRQ_STATS * is_xsk; j++) + sprintf(data + (idx++) * ETH_GSTRING_LEN, + xskrq_stats_desc[j].format, i); + for (j = 0; j < NUM_RQ_XDPSQ_STATS; j++) + sprintf(data + (idx++) * ETH_GSTRING_LEN, + rq_xdpsq_stats_desc[j].format, i); + } + + for (tc = 0; tc < priv->max_opened_tc; tc++) + for (i = 0; i < max_nch; i++) + for (j = 0; j < NUM_SQ_STATS; j++) + sprintf(data + (idx++) * ETH_GSTRING_LEN, + sq_stats_desc[j].format, + i + tc * max_nch); + + for (i = 0; i < max_nch; i++) { + for (j = 0; j < NUM_XSKSQ_STATS * is_xsk; j++) + sprintf(data + (idx++) * ETH_GSTRING_LEN, + xsksq_stats_desc[j].format, i); + for (j = 0; j < NUM_XDPSQ_STATS; j++) + sprintf(data + (idx++) * ETH_GSTRING_LEN, + xdpsq_stats_desc[j].format, i); + } + + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(channels) +{ + bool is_xsk = priv->xsk.ever_used; + int max_nch = priv->stats_nch; + int i, j, tc; + + for (i = 0; i < max_nch; i++) + for (j = 0; j < NUM_CH_STATS; j++) + data[idx++] = + MLX5E_READ_CTR64_CPU(&priv->channel_stats[i]->ch, + ch_stats_desc, j); + + for (i = 0; i < max_nch; i++) { + for (j = 0; j < NUM_RQ_STATS; j++) + data[idx++] = + MLX5E_READ_CTR64_CPU(&priv->channel_stats[i]->rq, + rq_stats_desc, j); + for (j = 0; j < NUM_XSKRQ_STATS * is_xsk; j++) + data[idx++] = + MLX5E_READ_CTR64_CPU(&priv->channel_stats[i]->xskrq, + xskrq_stats_desc, j); + for (j = 0; j < NUM_RQ_XDPSQ_STATS; j++) + data[idx++] = + MLX5E_READ_CTR64_CPU(&priv->channel_stats[i]->rq_xdpsq, + rq_xdpsq_stats_desc, j); + } + + for (tc = 0; tc < priv->max_opened_tc; tc++) + for (i = 0; i < max_nch; i++) + for (j = 0; j < NUM_SQ_STATS; j++) + data[idx++] = + MLX5E_READ_CTR64_CPU(&priv->channel_stats[i]->sq[tc], + sq_stats_desc, j); + + for (i = 0; i < max_nch; i++) { + for (j = 0; j < NUM_XSKSQ_STATS * is_xsk; j++) + data[idx++] = + MLX5E_READ_CTR64_CPU(&priv->channel_stats[i]->xsksq, + xsksq_stats_desc, j); + for (j = 0; j < NUM_XDPSQ_STATS; j++) + data[idx++] = + MLX5E_READ_CTR64_CPU(&priv->channel_stats[i]->xdpsq, + xdpsq_stats_desc, j); + } + + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(channels) { return; } + +MLX5E_DEFINE_STATS_GRP(sw, 0); +MLX5E_DEFINE_STATS_GRP(qcnt, MLX5E_NDO_UPDATE_STATS); +MLX5E_DEFINE_STATS_GRP(vnic_env, 0); +MLX5E_DEFINE_STATS_GRP(vport, MLX5E_NDO_UPDATE_STATS); +MLX5E_DEFINE_STATS_GRP(802_3, MLX5E_NDO_UPDATE_STATS); +MLX5E_DEFINE_STATS_GRP(2863, 0); +MLX5E_DEFINE_STATS_GRP(2819, 0); +MLX5E_DEFINE_STATS_GRP(phy, 0); +MLX5E_DEFINE_STATS_GRP(pcie, 0); +MLX5E_DEFINE_STATS_GRP(per_prio, 0); +MLX5E_DEFINE_STATS_GRP(pme, 0); +MLX5E_DEFINE_STATS_GRP(channels, 0); +MLX5E_DEFINE_STATS_GRP(per_port_buff_congest, 0); +MLX5E_DEFINE_STATS_GRP(eth_ext, 0); +static MLX5E_DEFINE_STATS_GRP(tls, 0); +MLX5E_DEFINE_STATS_GRP(ptp, 0); +static MLX5E_DEFINE_STATS_GRP(qos, 0); + +/* The stats groups order is opposite to the update_stats() order calls */ +mlx5e_stats_grp_t mlx5e_nic_stats_grps[] = { + &MLX5E_STATS_GRP(sw), + &MLX5E_STATS_GRP(qcnt), + &MLX5E_STATS_GRP(vnic_env), + &MLX5E_STATS_GRP(vport), + &MLX5E_STATS_GRP(802_3), + &MLX5E_STATS_GRP(2863), + &MLX5E_STATS_GRP(2819), + &MLX5E_STATS_GRP(phy), + &MLX5E_STATS_GRP(eth_ext), + &MLX5E_STATS_GRP(pcie), + &MLX5E_STATS_GRP(per_prio), + &MLX5E_STATS_GRP(pme), +#ifdef CONFIG_MLX5_EN_IPSEC + &MLX5E_STATS_GRP(ipsec_sw), +#endif + &MLX5E_STATS_GRP(tls), + &MLX5E_STATS_GRP(channels), + &MLX5E_STATS_GRP(per_port_buff_congest), + &MLX5E_STATS_GRP(ptp), + &MLX5E_STATS_GRP(qos), +#ifdef CONFIG_MLX5_EN_MACSEC + &MLX5E_STATS_GRP(macsec_hw), +#endif +}; + +unsigned int mlx5e_nic_stats_grps_num(struct mlx5e_priv *priv) +{ + return ARRAY_SIZE(mlx5e_nic_stats_grps); +} |