diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.c | 273 |
1 files changed, 272 insertions, 1 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.c index e1c9310fb07c..1e2785cd11d0 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.c @@ -1316,7 +1316,7 @@ static void bnx2x_port_stats_base_init(struct bnx2x *bp) * * @param bp */ -static inline void bnx2x_prep_fw_stats_req(struct bnx2x *bp) +static void bnx2x_prep_fw_stats_req(struct bnx2x *bp) { int i; int first_queue_query_index; @@ -1561,3 +1561,274 @@ void bnx2x_save_statistics(struct bnx2x *bp) UPDATE_FW_STAT_OLD(mac_discard); } } + +void bnx2x_afex_collect_stats(struct bnx2x *bp, void *void_afex_stats, + u32 stats_type) +{ + int i; + struct afex_stats *afex_stats = (struct afex_stats *)void_afex_stats; + struct bnx2x_eth_stats *estats = &bp->eth_stats; + struct per_queue_stats *fcoe_q_stats = + &bp->fw_stats_data->queue_stats[FCOE_IDX]; + + struct tstorm_per_queue_stats *fcoe_q_tstorm_stats = + &fcoe_q_stats->tstorm_queue_statistics; + + struct ustorm_per_queue_stats *fcoe_q_ustorm_stats = + &fcoe_q_stats->ustorm_queue_statistics; + + struct xstorm_per_queue_stats *fcoe_q_xstorm_stats = + &fcoe_q_stats->xstorm_queue_statistics; + + struct fcoe_statistics_params *fw_fcoe_stat = + &bp->fw_stats_data->fcoe; + + memset(afex_stats, 0, sizeof(struct afex_stats)); + + for_each_eth_queue(bp, i) { + struct bnx2x_fastpath *fp = &bp->fp[i]; + struct bnx2x_eth_q_stats *qstats = &fp->eth_q_stats; + + ADD_64(afex_stats->rx_unicast_bytes_hi, + qstats->total_unicast_bytes_received_hi, + afex_stats->rx_unicast_bytes_lo, + qstats->total_unicast_bytes_received_lo); + + ADD_64(afex_stats->rx_broadcast_bytes_hi, + qstats->total_broadcast_bytes_received_hi, + afex_stats->rx_broadcast_bytes_lo, + qstats->total_broadcast_bytes_received_lo); + + ADD_64(afex_stats->rx_multicast_bytes_hi, + qstats->total_multicast_bytes_received_hi, + afex_stats->rx_multicast_bytes_lo, + qstats->total_multicast_bytes_received_lo); + + ADD_64(afex_stats->rx_unicast_frames_hi, + qstats->total_unicast_packets_received_hi, + afex_stats->rx_unicast_frames_lo, + qstats->total_unicast_packets_received_lo); + + ADD_64(afex_stats->rx_broadcast_frames_hi, + qstats->total_broadcast_packets_received_hi, + afex_stats->rx_broadcast_frames_lo, + qstats->total_broadcast_packets_received_lo); + + ADD_64(afex_stats->rx_multicast_frames_hi, + qstats->total_multicast_packets_received_hi, + afex_stats->rx_multicast_frames_lo, + qstats->total_multicast_packets_received_lo); + + /* sum to rx_frames_discarded all discraded + * packets due to size, ttl0 and checksum + */ + ADD_64(afex_stats->rx_frames_discarded_hi, + qstats->total_packets_received_checksum_discarded_hi, + afex_stats->rx_frames_discarded_lo, + qstats->total_packets_received_checksum_discarded_lo); + + ADD_64(afex_stats->rx_frames_discarded_hi, + qstats->total_packets_received_ttl0_discarded_hi, + afex_stats->rx_frames_discarded_lo, + qstats->total_packets_received_ttl0_discarded_lo); + + ADD_64(afex_stats->rx_frames_discarded_hi, + qstats->etherstatsoverrsizepkts_hi, + afex_stats->rx_frames_discarded_lo, + qstats->etherstatsoverrsizepkts_lo); + + ADD_64(afex_stats->rx_frames_dropped_hi, + qstats->no_buff_discard_hi, + afex_stats->rx_frames_dropped_lo, + qstats->no_buff_discard_lo); + + ADD_64(afex_stats->tx_unicast_bytes_hi, + qstats->total_unicast_bytes_transmitted_hi, + afex_stats->tx_unicast_bytes_lo, + qstats->total_unicast_bytes_transmitted_lo); + + ADD_64(afex_stats->tx_broadcast_bytes_hi, + qstats->total_broadcast_bytes_transmitted_hi, + afex_stats->tx_broadcast_bytes_lo, + qstats->total_broadcast_bytes_transmitted_lo); + + ADD_64(afex_stats->tx_multicast_bytes_hi, + qstats->total_multicast_bytes_transmitted_hi, + afex_stats->tx_multicast_bytes_lo, + qstats->total_multicast_bytes_transmitted_lo); + + ADD_64(afex_stats->tx_unicast_frames_hi, + qstats->total_unicast_packets_transmitted_hi, + afex_stats->tx_unicast_frames_lo, + qstats->total_unicast_packets_transmitted_lo); + + ADD_64(afex_stats->tx_broadcast_frames_hi, + qstats->total_broadcast_packets_transmitted_hi, + afex_stats->tx_broadcast_frames_lo, + qstats->total_broadcast_packets_transmitted_lo); + + ADD_64(afex_stats->tx_multicast_frames_hi, + qstats->total_multicast_packets_transmitted_hi, + afex_stats->tx_multicast_frames_lo, + qstats->total_multicast_packets_transmitted_lo); + + ADD_64(afex_stats->tx_frames_dropped_hi, + qstats->total_transmitted_dropped_packets_error_hi, + afex_stats->tx_frames_dropped_lo, + qstats->total_transmitted_dropped_packets_error_lo); + } + + /* now add FCoE statistics which are collected separately + * (both offloaded and non offloaded) + */ + if (!NO_FCOE(bp)) { + ADD_64_LE(afex_stats->rx_unicast_bytes_hi, + LE32_0, + afex_stats->rx_unicast_bytes_lo, + fw_fcoe_stat->rx_stat0.fcoe_rx_byte_cnt); + + ADD_64_LE(afex_stats->rx_unicast_bytes_hi, + fcoe_q_tstorm_stats->rcv_ucast_bytes.hi, + afex_stats->rx_unicast_bytes_lo, + fcoe_q_tstorm_stats->rcv_ucast_bytes.lo); + + ADD_64_LE(afex_stats->rx_broadcast_bytes_hi, + fcoe_q_tstorm_stats->rcv_bcast_bytes.hi, + afex_stats->rx_broadcast_bytes_lo, + fcoe_q_tstorm_stats->rcv_bcast_bytes.lo); + + ADD_64_LE(afex_stats->rx_multicast_bytes_hi, + fcoe_q_tstorm_stats->rcv_mcast_bytes.hi, + afex_stats->rx_multicast_bytes_lo, + fcoe_q_tstorm_stats->rcv_mcast_bytes.lo); + + ADD_64_LE(afex_stats->rx_unicast_frames_hi, + LE32_0, + afex_stats->rx_unicast_frames_lo, + fw_fcoe_stat->rx_stat0.fcoe_rx_pkt_cnt); + + ADD_64_LE(afex_stats->rx_unicast_frames_hi, + LE32_0, + afex_stats->rx_unicast_frames_lo, + fcoe_q_tstorm_stats->rcv_ucast_pkts); + + ADD_64_LE(afex_stats->rx_broadcast_frames_hi, + LE32_0, + afex_stats->rx_broadcast_frames_lo, + fcoe_q_tstorm_stats->rcv_bcast_pkts); + + ADD_64_LE(afex_stats->rx_multicast_frames_hi, + LE32_0, + afex_stats->rx_multicast_frames_lo, + fcoe_q_tstorm_stats->rcv_ucast_pkts); + + ADD_64_LE(afex_stats->rx_frames_discarded_hi, + LE32_0, + afex_stats->rx_frames_discarded_lo, + fcoe_q_tstorm_stats->checksum_discard); + + ADD_64_LE(afex_stats->rx_frames_discarded_hi, + LE32_0, + afex_stats->rx_frames_discarded_lo, + fcoe_q_tstorm_stats->pkts_too_big_discard); + + ADD_64_LE(afex_stats->rx_frames_discarded_hi, + LE32_0, + afex_stats->rx_frames_discarded_lo, + fcoe_q_tstorm_stats->ttl0_discard); + + ADD_64_LE16(afex_stats->rx_frames_dropped_hi, + LE16_0, + afex_stats->rx_frames_dropped_lo, + fcoe_q_tstorm_stats->no_buff_discard); + + ADD_64_LE(afex_stats->rx_frames_dropped_hi, + LE32_0, + afex_stats->rx_frames_dropped_lo, + fcoe_q_ustorm_stats->ucast_no_buff_pkts); + + ADD_64_LE(afex_stats->rx_frames_dropped_hi, + LE32_0, + afex_stats->rx_frames_dropped_lo, + fcoe_q_ustorm_stats->mcast_no_buff_pkts); + + ADD_64_LE(afex_stats->rx_frames_dropped_hi, + LE32_0, + afex_stats->rx_frames_dropped_lo, + fcoe_q_ustorm_stats->bcast_no_buff_pkts); + + ADD_64_LE(afex_stats->rx_frames_dropped_hi, + LE32_0, + afex_stats->rx_frames_dropped_lo, + fw_fcoe_stat->rx_stat1.fcoe_rx_drop_pkt_cnt); + + ADD_64_LE(afex_stats->rx_frames_dropped_hi, + LE32_0, + afex_stats->rx_frames_dropped_lo, + fw_fcoe_stat->rx_stat2.fcoe_rx_drop_pkt_cnt); + + ADD_64_LE(afex_stats->tx_unicast_bytes_hi, + LE32_0, + afex_stats->tx_unicast_bytes_lo, + fw_fcoe_stat->tx_stat.fcoe_tx_byte_cnt); + + ADD_64_LE(afex_stats->tx_unicast_bytes_hi, + fcoe_q_xstorm_stats->ucast_bytes_sent.hi, + afex_stats->tx_unicast_bytes_lo, + fcoe_q_xstorm_stats->ucast_bytes_sent.lo); + + ADD_64_LE(afex_stats->tx_broadcast_bytes_hi, + fcoe_q_xstorm_stats->bcast_bytes_sent.hi, + afex_stats->tx_broadcast_bytes_lo, + fcoe_q_xstorm_stats->bcast_bytes_sent.lo); + + ADD_64_LE(afex_stats->tx_multicast_bytes_hi, + fcoe_q_xstorm_stats->mcast_bytes_sent.hi, + afex_stats->tx_multicast_bytes_lo, + fcoe_q_xstorm_stats->mcast_bytes_sent.lo); + + ADD_64_LE(afex_stats->tx_unicast_frames_hi, + LE32_0, + afex_stats->tx_unicast_frames_lo, + fw_fcoe_stat->tx_stat.fcoe_tx_pkt_cnt); + + ADD_64_LE(afex_stats->tx_unicast_frames_hi, + LE32_0, + afex_stats->tx_unicast_frames_lo, + fcoe_q_xstorm_stats->ucast_pkts_sent); + + ADD_64_LE(afex_stats->tx_broadcast_frames_hi, + LE32_0, + afex_stats->tx_broadcast_frames_lo, + fcoe_q_xstorm_stats->bcast_pkts_sent); + + ADD_64_LE(afex_stats->tx_multicast_frames_hi, + LE32_0, + afex_stats->tx_multicast_frames_lo, + fcoe_q_xstorm_stats->mcast_pkts_sent); + + ADD_64_LE(afex_stats->tx_frames_dropped_hi, + LE32_0, + afex_stats->tx_frames_dropped_lo, + fcoe_q_xstorm_stats->error_drop_pkts); + } + + /* if port stats are requested, add them to the PMF + * stats, as anyway they will be accumulated by the + * MCP before sent to the switch + */ + if ((bp->port.pmf) && (stats_type == VICSTATST_UIF_INDEX)) { + ADD_64(afex_stats->rx_frames_dropped_hi, + 0, + afex_stats->rx_frames_dropped_lo, + estats->mac_filter_discard); + ADD_64(afex_stats->rx_frames_dropped_hi, + 0, + afex_stats->rx_frames_dropped_lo, + estats->brb_truncate_discard); + ADD_64(afex_stats->rx_frames_discarded_hi, + 0, + afex_stats->rx_frames_discarded_lo, + estats->mac_discard); + } +} |