diff options
Diffstat (limited to 'drivers/net/bnxt/bnxt_stats.c')
| -rw-r--r-- | drivers/net/bnxt/bnxt_stats.c | 322 |
1 files changed, 270 insertions, 52 deletions
diff --git a/drivers/net/bnxt/bnxt_stats.c b/drivers/net/bnxt/bnxt_stats.c index 40c9cac1..d7d0e35c 100644 --- a/drivers/net/bnxt/bnxt_stats.c +++ b/drivers/net/bnxt/bnxt_stats.c @@ -43,6 +43,171 @@ #include "bnxt_txq.h" #include "hsi_struct_def_dpdk.h" +static const struct bnxt_xstats_name_off bnxt_rx_stats_strings[] = { + {"rx_64b_frames", offsetof(struct rx_port_stats, + rx_64b_frames)}, + {"rx_65b_127b_frames", offsetof(struct rx_port_stats, + rx_65b_127b_frames)}, + {"rx_128b_255b_frames", offsetof(struct rx_port_stats, + rx_128b_255b_frames)}, + {"rx_256b_511b_frames", offsetof(struct rx_port_stats, + rx_256b_511b_frames)}, + {"rx_512b_1023b_frames", offsetof(struct rx_port_stats, + rx_512b_1023b_frames)}, + {"rx_1024b_1518_frames", offsetof(struct rx_port_stats, + rx_1024b_1518_frames)}, + {"rx_good_vlan_frames", offsetof(struct rx_port_stats, + rx_good_vlan_frames)}, + {"rx_1519b_2047b_frames", offsetof(struct rx_port_stats, + rx_1519b_2047b_frames)}, + {"rx_2048b_4095b_frames", offsetof(struct rx_port_stats, + rx_2048b_4095b_frames)}, + {"rx_4096b_9216b_frames", offsetof(struct rx_port_stats, + rx_4096b_9216b_frames)}, + {"rx_9217b_16383b_frames", offsetof(struct rx_port_stats, + rx_9217b_16383b_frames)}, + {"rx_total_frames", offsetof(struct rx_port_stats, + rx_total_frames)}, + {"rx_ucast_frames", offsetof(struct rx_port_stats, + rx_ucast_frames)}, + {"rx_mcast_frames", offsetof(struct rx_port_stats, + rx_mcast_frames)}, + {"rx_bcast_frames", offsetof(struct rx_port_stats, + rx_bcast_frames)}, + {"rx_fcs_err_frames", offsetof(struct rx_port_stats, + rx_fcs_err_frames)}, + {"rx_ctrl_frames", offsetof(struct rx_port_stats, + rx_ctrl_frames)}, + {"rx_pause_frames", offsetof(struct rx_port_stats, + rx_pause_frames)}, + {"rx_pfc_frames", offsetof(struct rx_port_stats, + rx_pfc_frames)}, + {"rx_align_err_frames", offsetof(struct rx_port_stats, + rx_align_err_frames)}, + {"rx_ovrsz_frames", offsetof(struct rx_port_stats, + rx_ovrsz_frames)}, + {"rx_jbr_frames", offsetof(struct rx_port_stats, + rx_jbr_frames)}, + {"rx_mtu_err_frames", offsetof(struct rx_port_stats, + rx_mtu_err_frames)}, + {"rx_tagged_frames", offsetof(struct rx_port_stats, + rx_tagged_frames)}, + {"rx_double_tagged_frames", offsetof(struct rx_port_stats, + rx_double_tagged_frames)}, + {"rx_good_frames", offsetof(struct rx_port_stats, + rx_good_frames)}, + {"rx_undrsz_frames", offsetof(struct rx_port_stats, + rx_undrsz_frames)}, + {"rx_eee_lpi_events", offsetof(struct rx_port_stats, + rx_eee_lpi_events)}, + {"rx_eee_lpi_duration", offsetof(struct rx_port_stats, + rx_eee_lpi_duration)}, + {"rx_bytes", offsetof(struct rx_port_stats, + rx_bytes)}, + {"rx_runt_bytes", offsetof(struct rx_port_stats, + rx_runt_bytes)}, + {"rx_runt_frames", offsetof(struct rx_port_stats, + rx_runt_frames)}, +}; + +static const struct bnxt_xstats_name_off bnxt_tx_stats_strings[] = { + {"tx_64b_frames", offsetof(struct tx_port_stats, + tx_64b_frames)}, + {"tx_65b_127b_frames", offsetof(struct tx_port_stats, + tx_65b_127b_frames)}, + {"tx_128b_255b_frames", offsetof(struct tx_port_stats, + tx_128b_255b_frames)}, + {"tx_256b_511b_frames", offsetof(struct tx_port_stats, + tx_256b_511b_frames)}, + {"tx_512b_1023b_frames", offsetof(struct tx_port_stats, + tx_512b_1023b_frames)}, + {"tx_1024b_1518_frames", offsetof(struct tx_port_stats, + tx_1024b_1518_frames)}, + {"tx_good_vlan_frames", offsetof(struct tx_port_stats, + tx_good_vlan_frames)}, + {"tx_1519b_2047_frames", offsetof(struct tx_port_stats, + tx_1519b_2047_frames)}, + {"tx_2048b_4095b_frames", offsetof(struct tx_port_stats, + tx_2048b_4095b_frames)}, + {"tx_4096b_9216b_frames", offsetof(struct tx_port_stats, + tx_4096b_9216b_frames)}, + {"tx_9217b_16383b_frames", offsetof(struct tx_port_stats, + tx_9217b_16383b_frames)}, + {"tx_good_frames", offsetof(struct tx_port_stats, + tx_good_frames)}, + {"tx_total_frames", offsetof(struct tx_port_stats, + tx_total_frames)}, + {"tx_ucast_frames", offsetof(struct tx_port_stats, + tx_ucast_frames)}, + {"tx_mcast_frames", offsetof(struct tx_port_stats, + tx_mcast_frames)}, + {"tx_bcast_frames", offsetof(struct tx_port_stats, + tx_bcast_frames)}, + {"tx_pause_frames", offsetof(struct tx_port_stats, + tx_pause_frames)}, + {"tx_pfc_frames", offsetof(struct tx_port_stats, + tx_pfc_frames)}, + {"tx_jabber_frames", offsetof(struct tx_port_stats, + tx_jabber_frames)}, + {"tx_fcs_err_frames", offsetof(struct tx_port_stats, + tx_fcs_err_frames)}, + {"tx_err", offsetof(struct tx_port_stats, + tx_err)}, + {"tx_fifo_underruns", offsetof(struct tx_port_stats, + tx_fifo_underruns)}, + {"tx_eee_lpi_events", offsetof(struct tx_port_stats, + tx_eee_lpi_events)}, + {"tx_eee_lpi_duration", offsetof(struct tx_port_stats, + tx_eee_lpi_duration)}, + {"tx_total_collisions", offsetof(struct tx_port_stats, + tx_total_collisions)}, + {"tx_bytes", offsetof(struct tx_port_stats, + tx_bytes)}, +}; + +static const struct bnxt_xstats_name_off bnxt_func_stats_strings[] = { + {"tx_ucast_pkts", offsetof(struct hwrm_func_qstats_output, + tx_ucast_pkts)}, + {"tx_mcast_pkts", offsetof(struct hwrm_func_qstats_output, + tx_mcast_pkts)}, + {"tx_bcast_pkts", offsetof(struct hwrm_func_qstats_output, + tx_bcast_pkts)}, + {"tx_err_pkts", offsetof(struct hwrm_func_qstats_output, + tx_err_pkts)}, + {"tx_drop_pkts", offsetof(struct hwrm_func_qstats_output, + tx_drop_pkts)}, + {"tx_ucast_bytes", offsetof(struct hwrm_func_qstats_output, + tx_ucast_bytes)}, + {"tx_mcast_bytes", offsetof(struct hwrm_func_qstats_output, + tx_mcast_bytes)}, + {"tx_bcast_bytes", offsetof(struct hwrm_func_qstats_output, + tx_bcast_bytes)}, + {"rx_ucast_pkts", offsetof(struct hwrm_func_qstats_output, + rx_ucast_pkts)}, + {"rx_mcast_pkts", offsetof(struct hwrm_func_qstats_output, + rx_mcast_pkts)}, + {"rx_bcast_pkts", offsetof(struct hwrm_func_qstats_output, + rx_bcast_pkts)}, + {"rx_err_pkts", offsetof(struct hwrm_func_qstats_output, + rx_err_pkts)}, + {"rx_drop_pkts", offsetof(struct hwrm_func_qstats_output, + rx_drop_pkts)}, + {"rx_ucast_bytes", offsetof(struct hwrm_func_qstats_output, + rx_ucast_bytes)}, + {"rx_mcast_bytes", offsetof(struct hwrm_func_qstats_output, + rx_mcast_bytes)}, + {"rx_bcast_bytes", offsetof(struct hwrm_func_qstats_output, + rx_bcast_bytes)}, + {"rx_agg_pkts", offsetof(struct hwrm_func_qstats_output, + rx_agg_pkts)}, + {"rx_agg_bytes", offsetof(struct hwrm_func_qstats_output, + rx_agg_bytes)}, + {"rx_agg_events", offsetof(struct hwrm_func_qstats_output, + rx_agg_events)}, + {"rx_agg_aborts", offsetof(struct hwrm_func_qstats_output, + rx_agg_aborts)}, +}; + /* * Statistics functions */ @@ -74,64 +239,18 @@ void bnxt_stats_get_op(struct rte_eth_dev *eth_dev, for (i = 0; i < bp->rx_cp_nr_rings; i++) { struct bnxt_rx_queue *rxq = bp->rx_queues[i]; struct bnxt_cp_ring_info *cpr = rxq->cp_ring; - struct ctx_hw_stats64 *hw_stats = - (struct ctx_hw_stats64 *)cpr->hw_stats; - - bnxt_stats->q_ipackets[i] += - rte_le_to_cpu_64(hw_stats->rx_ucast_pkts); - bnxt_stats->q_ipackets[i] += - rte_le_to_cpu_64(hw_stats->rx_mcast_pkts); - bnxt_stats->q_ipackets[i] += - rte_le_to_cpu_64(hw_stats->rx_bcast_pkts); - - bnxt_stats->q_ibytes[i] += - rte_le_to_cpu_64(hw_stats->rx_ucast_bytes); - bnxt_stats->q_ibytes[i] += - rte_le_to_cpu_64(hw_stats->rx_mcast_bytes); - bnxt_stats->q_ibytes[i] += - rte_le_to_cpu_64(hw_stats->rx_bcast_bytes); - - /* - * TBD: No clear mapping to this... we don't seem - * to have a stat specifically for dropped due to - * insufficient mbufs. - */ - bnxt_stats->q_errors[i] = 0; - - /* These get replaced once the *_QSTATS commands work */ - bnxt_stats->ipackets += bnxt_stats->q_ipackets[i]; - bnxt_stats->ibytes += bnxt_stats->q_ibytes[i]; - bnxt_stats->imissed += bnxt_stats->q_errors[i]; - bnxt_stats->ierrors += - rte_le_to_cpu_64(hw_stats->rx_discard_pkts); + + bnxt_hwrm_ctx_qstats(bp, cpr->hw_stats_ctx_id, i, bnxt_stats); } for (i = 0; i < bp->tx_cp_nr_rings; i++) { struct bnxt_tx_queue *txq = bp->tx_queues[i]; struct bnxt_cp_ring_info *cpr = txq->cp_ring; - struct ctx_hw_stats64 *hw_stats = - (struct ctx_hw_stats64 *)cpr->hw_stats; - - bnxt_stats->q_opackets[i] += - rte_le_to_cpu_64(hw_stats->tx_ucast_pkts); - bnxt_stats->q_opackets[i] += - rte_le_to_cpu_64(hw_stats->tx_mcast_pkts); - bnxt_stats->q_opackets[i] += - rte_le_to_cpu_64(hw_stats->tx_bcast_pkts); - - bnxt_stats->q_obytes[i] += - rte_le_to_cpu_64(hw_stats->tx_ucast_bytes); - bnxt_stats->q_obytes[i] += - rte_le_to_cpu_64(hw_stats->tx_mcast_bytes); - bnxt_stats->q_obytes[i] += - rte_le_to_cpu_64(hw_stats->tx_bcast_bytes); - - /* These get replaced once the *_QSTATS commands work */ - bnxt_stats->opackets += bnxt_stats->q_opackets[i]; - bnxt_stats->obytes += bnxt_stats->q_obytes[i]; - bnxt_stats->oerrors += rte_le_to_cpu_64(hw_stats->tx_drop_pkts); - bnxt_stats->oerrors += rte_le_to_cpu_64(hw_stats->tx_discard_pkts); + + bnxt_hwrm_ctx_qstats(bp, cpr->hw_stats_ctx_id, i, bnxt_stats); } + bnxt_hwrm_func_qstats(bp, 0xffff, bnxt_stats); + bnxt_stats->rx_nombuf = rte_atomic64_read(&bp->rx_mbuf_alloc_fail); } void bnxt_stats_reset_op(struct rte_eth_dev *eth_dev) @@ -139,4 +258,103 @@ void bnxt_stats_reset_op(struct rte_eth_dev *eth_dev) struct bnxt *bp = (struct bnxt *)eth_dev->data->dev_private; bnxt_clear_all_hwrm_stat_ctxs(bp); + rte_atomic64_clear(&bp->rx_mbuf_alloc_fail); +} + +int bnxt_dev_xstats_get_op(struct rte_eth_dev *eth_dev, + struct rte_eth_xstat *xstats, unsigned int n) +{ + struct bnxt *bp = (struct bnxt *)eth_dev->data->dev_private; + + unsigned int count, i; + uint64_t tx_drop_pkts; + + if (!(bp->flags & BNXT_FLAG_PORT_STATS)) { + RTE_LOG(ERR, PMD, "xstats not supported for VF\n"); + return 0; + } + + bnxt_hwrm_port_qstats(bp); + bnxt_hwrm_func_qstats_tx_drop(bp, 0xffff, &tx_drop_pkts); + + count = RTE_DIM(bnxt_rx_stats_strings) + + RTE_DIM(bnxt_tx_stats_strings) + 1; /* For tx_drop_pkts */ + + if (n < count) + return count; + + count = 0; + for (i = 0; i < RTE_DIM(bnxt_rx_stats_strings); i++) { + uint64_t *rx_stats = (uint64_t *)bp->hw_rx_port_stats; + xstats[count].value = rte_le_to_cpu_64( + *(uint64_t *)((char *)rx_stats + + bnxt_rx_stats_strings[i].offset)); + count++; + } + + for (i = 0; i < RTE_DIM(bnxt_tx_stats_strings); i++) { + uint64_t *tx_stats = (uint64_t *)bp->hw_tx_port_stats; + xstats[count].value = rte_le_to_cpu_64( + *(uint64_t *)((char *)tx_stats + + bnxt_tx_stats_strings[i].offset)); + count++; + } + + /* The Tx drop pkts aka the Anti spoof coounter */ + xstats[count].value = rte_le_to_cpu_64(tx_drop_pkts); + count++; + + return count; +} + +int bnxt_dev_xstats_get_names_op(__rte_unused struct rte_eth_dev *eth_dev, + struct rte_eth_xstat_name *xstats_names, + __rte_unused unsigned int limit) +{ + /* Account for the Tx drop pkts aka the Anti spoof counter */ + const unsigned int stat_cnt = RTE_DIM(bnxt_rx_stats_strings) + + RTE_DIM(bnxt_tx_stats_strings) + 1; + unsigned int i, count; + + if (xstats_names != NULL) { + count = 0; + + for (i = 0; i < RTE_DIM(bnxt_rx_stats_strings); i++) { + snprintf(xstats_names[count].name, + sizeof(xstats_names[count].name), + "%s", + bnxt_rx_stats_strings[i].name); + count++; + } + + for (i = 0; i < RTE_DIM(bnxt_tx_stats_strings); i++) { + snprintf(xstats_names[count].name, + sizeof(xstats_names[count].name), + "%s", + bnxt_tx_stats_strings[i].name); + count++; + } + + snprintf(xstats_names[count].name, + sizeof(xstats_names[count].name), + "%s", + bnxt_func_stats_strings[4].name); + count++; + } + return stat_cnt; +} + +void bnxt_dev_xstats_reset_op(struct rte_eth_dev *eth_dev) +{ + struct bnxt *bp = (struct bnxt *)eth_dev->data->dev_private; + + if (bp->flags & BNXT_FLAG_PORT_STATS && !BNXT_NPAR_PF(bp)) + bnxt_hwrm_port_clr_stats(bp); + + if (BNXT_VF(bp)) + RTE_LOG(ERR, PMD, "Operation not supported on a VF device\n"); + if (BNXT_NPAR_PF(bp)) + RTE_LOG(ERR, PMD, "Operation not supported on a MF device\n"); + if (!(bp->flags & BNXT_FLAG_PORT_STATS)) + RTE_LOG(ERR, PMD, "Operation not supported\n"); } |