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qcacmn: Rx stats changes for BE HW vdev stats

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Following peer stats are updated in per packet Rx path:
    to_stack
    multicast
    broadcast

In BE architecture, HW provides the support for basic vdev stats and
hence per packet stats updation of above parameters can be done only
when enhanced stats is enabled or HW vdev offload stats is disabled.

Avoiding per packet stats updation reduces CPU load and improves KPI.

Change-Id: Id7c11c025a8464951b615a7f7b006ce61db487fc
CRs-Fixed: 3067843
This commit is contained in:
Harsh Kumar Bijlani
2021-06-07 20:37:53 +05:30
committed by Madan Koyyalamudi
parent 66e66d88d7
commit af17c944fb
9 changed files with 242 additions and 43 deletions
Download Patch File Download Diff File Expand all files Collapse all files

63
dp/wifi3.0/dp_main.c
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@@ -8228,6 +8228,8 @@ void dp_aggregate_vdev_stats(struct dp_vdev *vdev,
soc = vdev->pdev->soc;
dp_update_vdev_ingress_stats(vdev);
qdf_mem_copy(vdev_stats, &vdev->stats, sizeof(vdev->stats));
dp_vdev_iterate_peer(vdev, dp_update_vdev_stats, vdev_stats,
@@ -8323,12 +8325,31 @@ static QDF_STATUS dp_vdev_getstats(struct cdp_vdev *vdev_handle,
vdev_stats->tx_i.mcast_en.dropped_send_fail +
vdev_stats->tx.nawds_mcast_drop;
stats->rx_packets = vdev_stats->rx.unicast.num +
vdev_stats->rx.multicast.num +
vdev_stats->rx.bcast.num;
stats->rx_bytes = vdev_stats->rx.unicast.bytes +
vdev_stats->rx.multicast.bytes +
vdev_stats->rx.bcast.bytes;
if (!wlan_cfg_get_vdev_stats_hw_offload_config(soc->wlan_cfg_ctx)) {
stats->rx_packets = vdev_stats->rx.to_stack.num;
stats->rx_bytes = vdev_stats->rx.to_stack.bytes;
} else {
stats->rx_packets = vdev_stats->rx_i.reo_rcvd_pkt.num +
vdev_stats->rx_i.null_q_desc_pkt.num +
vdev_stats->rx_i.routed_eapol_pkt.num;
stats->rx_bytes = vdev_stats->rx_i.reo_rcvd_pkt.bytes +
vdev_stats->rx_i.null_q_desc_pkt.bytes +
vdev_stats->rx_i.routed_eapol_pkt.bytes;
}
stats->rx_errors = vdev_stats->rx.err.mic_err +
vdev_stats->rx.err.decrypt_err +
vdev_stats->rx.err.fcserr +
vdev_stats->rx.err.pn_err +
vdev_stats->rx.err.oor_err +
vdev_stats->rx.err.jump_2k_err +
vdev_stats->rx.err.rxdma_wifi_parse_err;
stats->rx_dropped = vdev_stats->rx.mec_drop.num +
vdev_stats->rx.multipass_rx_pkt_drop +
vdev_stats->rx.peer_unauth_rx_pkt_drop +
vdev_stats->rx.policy_check_drop +
vdev_stats->rx.nawds_mcast_drop;
qdf_mem_free(vdev_stats);
@@ -8361,16 +8382,27 @@ static void dp_pdev_getstats(struct cdp_pdev *pdev_handle,
pdev->stats.tx.nawds_mcast_drop +
pdev->stats.tso_stats.dropped_host.num;
stats->rx_packets = pdev->stats.rx.unicast.num +
pdev->stats.rx.multicast.num +
pdev->stats.rx.bcast.num;
stats->rx_bytes = pdev->stats.rx.unicast.bytes +
pdev->stats.rx.multicast.bytes +
pdev->stats.rx.bcast.bytes;
if (!wlan_cfg_get_vdev_stats_hw_offload_config(pdev->soc->wlan_cfg_ctx)) {
stats->rx_packets = pdev->stats.rx.to_stack.num;
stats->rx_bytes = pdev->stats.rx.to_stack.bytes;
} else {
stats->rx_packets = pdev->stats.rx_i.reo_rcvd_pkt.num +
pdev->stats.rx_i.null_q_desc_pkt.num +
pdev->stats.rx_i.routed_eapol_pkt.num;
stats->rx_bytes = pdev->stats.rx_i.reo_rcvd_pkt.bytes +
pdev->stats.rx_i.null_q_desc_pkt.bytes +
pdev->stats.rx_i.routed_eapol_pkt.bytes;
}
stats->rx_errors = pdev->stats.err.ip_csum_err +
pdev->stats.err.tcp_udp_csum_err +
pdev->stats.rx.err.mic_err +
pdev->stats.rx.err.decrypt_err +
pdev->stats.rx.err.fcserr +
pdev->stats.rx.err.pn_err +
pdev->stats.rx.err.oor_err +
pdev->stats.rx.err.jump_2k_err +
pdev->stats.rx.err.rxdma_wifi_parse_err +
pdev->stats.err.rxdma_error +
pdev->stats.err.reo_error;
stats->rx_dropped = pdev->stats.dropped.msdu_not_done +
@@ -8378,7 +8410,12 @@ static void dp_pdev_getstats(struct cdp_pdev *pdev_handle,
pdev->stats.dropped.mesh_filter +
pdev->stats.dropped.wifi_parse +
pdev->stats.dropped.mon_rx_drop +
pdev->stats.dropped.mon_radiotap_update_err;
pdev->stats.dropped.mon_radiotap_update_err +
pdev->stats.rx.mec_drop.num +
pdev->stats.rx.multipass_rx_pkt_drop +
pdev->stats.rx.peer_unauth_rx_pkt_drop +
pdev->stats.rx.policy_check_drop +
pdev->stats.rx.nawds_mcast_drop;
}
/**