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qcacmn: DP histogram print fixes

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This  change fixes the below issue.
1. Clear the histogram statistics per peer.
2. Separate out the Tx/Rx histogram prints.

Change-Id: I5fc51f6bca14dc4c615c5501441e1a6b28bb0f02
This commit is contained in:
Aniruddha Paul 2020-09-28 18:29:26 +05:30 • committed by Nandini Suresh
commit af66f9907d
2 changed files with 62 additions and 6 deletions
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19
dp/wifi3.0/dp_main.c
View file

@ -7775,6 +7775,22 @@ void dp_print_napi_stats(struct dp_soc *soc)
hif_print_napi_stats(soc->hif_handle);
}
#ifdef QCA_PEER_EXT_STATS
/**
* dp_txrx_host_peer_ext_stats_clr: Reinitialize the txrx peer ext stats
*
*/
static inline void dp_txrx_host_peer_ext_stats_clr(struct dp_peer *peer)
{
if (peer->pext_stats)
qdf_mem_zero(peer->pext_stats, sizeof(*peer->pext_stats));
}
#else
static inline void dp_txrx_host_peer_ext_stats_clr(struct dp_peer *peer)
{
}
#endif
/**
* dp_txrx_host_peer_stats_clr): Reinitialize the txrx peer stats
* @soc: Datapath soc
@ -7795,8 +7811,11 @@ dp_txrx_host_peer_stats_clr(struct dp_soc *soc,
rx_tid = &peer->rx_tid[tid];
DP_STATS_CLR(rx_tid);
}
DP_STATS_CLR(peer);
dp_txrx_host_peer_ext_stats_clr(peer);
#if defined(FEATURE_PERPKT_INFO) && WDI_EVENT_ENABLE
dp_wdi_event_handler(WDI_EVENT_UPDATE_DP_STATS, peer->vdev->pdev->soc,
&peer->stats, peer->peer_id,

49
dp/wifi3.0/dp_stats.c
View file

@ -5524,8 +5524,8 @@ dp_accumulate_delay_tid_stats(struct dp_soc *soc,
*
* Return: void
*/
void dp_peer_print_delay_stats(struct dp_pdev *pdev,
struct dp_peer *peer)
void dp_peer_print_tx_delay_stats(struct dp_pdev *pdev,
struct dp_peer *peer)
{
struct cdp_peer_ext_stats *pext_stats;
struct dp_soc *soc = NULL;
@ -5558,18 +5558,54 @@ void dp_peer_print_delay_stats(struct dp_pdev *pdev,
&hist_stats, tid,
CDP_HIST_TYPE_HW_COMP_DELAY);
dp_print_hist_stats(&hist_stats, CDP_HIST_TYPE_HW_COMP_DELAY);
qdf_mem_zero(&hist_stats, sizeof(*(&hist_stats)));
}
}
/*
* dp_peer_print_rx_delay_stats(): Print peer delay stats
* @soc: DP SoC handle
* @peer: DP peer handle
*
* Return: void
*/
void dp_peer_print_rx_delay_stats(struct dp_pdev *pdev,
struct dp_peer *peer)
{
struct cdp_peer_ext_stats *pext_stats;
struct dp_soc *soc = NULL;
struct cdp_hist_stats hist_stats;
uint8_t tid;
if (!pdev || !pdev->soc)
return;
soc = pdev->soc;
if (!wlan_cfg_is_peer_ext_stats_enabled(soc->wlan_cfg_ctx))
return;
pext_stats = peer->pext_stats;
if (!pext_stats)
return;
for (tid = 0; tid < CDP_MAX_DATA_TIDS; tid++) {
DP_PRINT_STATS("----TID: %d----", tid);
DP_PRINT_STATS("Rx Reap2stack Deliver Delay:");
qdf_mem_zero(&hist_stats, sizeof(*(&hist_stats)));
dp_accumulate_delay_tid_stats(soc, pext_stats->delay_stats,
&hist_stats, tid,
CDP_HIST_TYPE_REAP_STACK);
dp_print_hist_stats(&hist_stats, CDP_HIST_TYPE_REAP_STACK);
}
}
#else
static inline void dp_peer_print_delay_stats(struct dp_pdev *pdev,
struct dp_peer *peer)
static inline void dp_peer_print_tx_delay_stats(struct dp_pdev *pdev,
struct dp_peer *peer)
{
}
static inline void dp_peer_print_rx_delay_stats(struct dp_pdev *pdev,
struct dp_peer *peer)
{
}
#endif
@ -5715,6 +5751,7 @@ void dp_print_peer_stats(struct dp_peer *peer)
peer->stats.tx.tx_data_rate);
dp_print_jitter_stats(peer, pdev);
dp_peer_print_tx_delay_stats(pdev, peer);
DP_PRINT_STATS("Node Rx Stats:");
DP_PRINT_STATS("Packets Sent To Stack = %d",
@ -5833,7 +5870,7 @@ void dp_print_peer_stats(struct dp_peer *peer)
DP_PRINT_STATS("Multipass Rx Packet Drop = %d",
peer->stats.rx.multipass_rx_pkt_drop);
dp_peer_print_delay_stats(pdev, peer);
dp_peer_print_rx_delay_stats(pdev, peer);
}
void dp_print_per_ring_stats(struct dp_soc *soc)