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qcacmn: add stats for invalid peer

Browse source 
invalid peer stats in rx when m_copy is enabled,
adding stats for invalid peer at pdev level

Change-Id: I394cfad0642eeb66062d8ab79858a8d7720d8c9f
CRs-Fixed: 2309099
This commit is contained in:
Ruchi, Agrawal 2018-09-27 21:52:11 +05:30 • committed by nshrivas
commit 4c5ade6388
3 changed files with 34 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

14
dp/wifi3.0/dp_main.c
View file

@ -2867,6 +2867,15 @@ static struct cdp_pdev *dp_pdev_attach_wifi3(struct cdp_soc_t *txrx_soc,
goto fail0;
}
pdev->invalid_peer = qdf_mem_malloc(sizeof(struct dp_peer));
if (!pdev->invalid_peer) {
QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_ERROR,
FL("Invalid peer memory allocation failed"));
qdf_mem_free(pdev);
goto fail0;
}
soc_cfg_ctx = soc->wlan_cfg_ctx;
pdev->wlan_cfg_ctx = wlan_cfg_pdev_attach(soc->ctrl_psoc);
@ -2874,6 +2883,7 @@ static struct cdp_pdev *dp_pdev_attach_wifi3(struct cdp_soc_t *txrx_soc,
QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_ERROR,
FL("pdev cfg_attach failed"));
qdf_mem_free(pdev->invalid_peer);
qdf_mem_free(pdev);
goto fail0;
}
@ -3217,6 +3227,7 @@ static void dp_pdev_detach_wifi3(struct cdp_pdev *txrx_pdev, int force)
soc->pdev_list[pdev->pdev_id] = NULL;
soc->pdev_count--;
wlan_cfg_pdev_detach(pdev->wlan_cfg_ctx);
qdf_mem_free(pdev->invalid_peer);
qdf_mem_free(pdev->dp_txrx_handle);
qdf_mem_free(pdev);
}
@ -5303,6 +5314,9 @@ static inline void dp_aggregate_pdev_stats(struct dp_pdev *pdev)
qdf_mem_set(&(pdev->stats.rx), sizeof(pdev->stats.rx), 0x0);
qdf_mem_set(&(pdev->stats.tx_i), sizeof(pdev->stats.tx_i), 0x0);
if (pdev->mcopy_mode)
DP_UPDATE_STATS(pdev, pdev->invalid_peer);
qdf_spin_lock_bh(&pdev->vdev_list_lock);
TAILQ_FOREACH(vdev, &pdev->vdev_list, vdev_list_elem) {

27
dp/wifi3.0/dp_rx_mon_status.c
View file

@ -164,23 +164,29 @@ static inline void dp_rx_rate_stats_update(struct dp_peer *peer,
peer->vdev->stats.rx.last_rx_rate = ratekbps;
}
static void dp_rx_stats_update(struct dp_soc *soc, struct dp_peer *peer,
struct cdp_rx_indication_ppdu *ppdu)
static void dp_rx_stats_update(struct dp_pdev *pdev, struct dp_peer *peer,
struct cdp_rx_indication_ppdu *ppdu)
{
struct dp_pdev *pdev = NULL;
struct dp_soc *soc = NULL;
uint8_t mcs, preamble, ac = 0;
uint16_t num_msdu;
bool is_invalid_peer = false;
mcs = ppdu->u.mcs;
preamble = ppdu->u.preamble;
num_msdu = ppdu->num_msdu;
if (!peer)
if (pdev)
soc = pdev->soc;
else
return;
pdev = peer->vdev->pdev;
if (!peer) {
is_invalid_peer = true;
peer = pdev->invalid_peer;
}
if (soc->process_rx_status)
if (!soc || soc->process_rx_status)
return;
DP_STATS_UPD(peer, rx.rssi, ppdu->rssi);
@ -237,6 +243,9 @@ static void dp_rx_stats_update(struct dp_soc *soc, struct dp_peer *peer,
dp_peer_stats_notify(peer);
DP_STATS_UPD(peer, rx.last_rssi, ppdu->rssi);
if (is_invalid_peer)
return;
dp_rx_rate_stats_update(peer, ppdu);
if (soc->cdp_soc.ol_ops->update_dp_stats) {
@ -407,17 +416,17 @@ dp_rx_handle_ppdu_stats(struct dp_soc *soc, struct dp_pdev *pdev,
qdf_nbuf_put_tail(ppdu_nbuf,
sizeof(struct cdp_rx_indication_ppdu));
cdp_rx_ppdu = (struct cdp_rx_indication_ppdu *)ppdu_nbuf->data;
peer = dp_peer_find_by_id(soc, cdp_rx_ppdu->peer_id);
if (cdp_rx_ppdu->peer_id != HTT_INVALID_PEER) {
peer = dp_peer_find_by_id(soc, cdp_rx_ppdu->peer_id);
if (peer) {
dp_rx_stats_update(soc, peer, cdp_rx_ppdu);
dp_rx_stats_update(pdev, peer, cdp_rx_ppdu);
dp_wdi_event_handler(WDI_EVENT_RX_PPDU_DESC,
soc, ppdu_nbuf, cdp_rx_ppdu->peer_id,
WDI_NO_VAL, pdev->pdev_id);
dp_peer_unref_del_find_by_id(peer);
}
} else if (pdev->mcopy_mode) {
dp_rx_stats_update(pdev, peer, cdp_rx_ppdu);
dp_wdi_event_handler(WDI_EVENT_RX_PPDU_DESC, soc,
ppdu_nbuf, HTT_INVALID_PEER,
WDI_NO_VAL, pdev->pdev_id);

2
dp/wifi3.0/dp_types.h
View file

@ -1287,6 +1287,8 @@ struct dp_pdev {
struct cdp_tx_sojourn_stats sojourn_stats;
qdf_nbuf_t sojourn_buf;
/* peer pointer for collecting invalid peer stats */
struct dp_peer *invalid_peer;
};
struct dp_peer;