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qcacmn: Move peer stats to PPDU indications

Telusuri Sumber 
Move peer stats updation to PPDU indications from per-MSDU indications
to optimize CPU cycles. Add dp_rx_stats_update for receiver side PPDU stats

Change-Id: I4bdda8ac447e64cd1017e5be3949ec3f915a9d71
CRs-Fixed: 2123969
This commit is contained in:
Pamidipati, Vijay
2017-10-17 11:03:39 +05:30
committed by Pranita Solanke
orang tua 46ee282e84
melakukan 57a435a7e0
9 mengubah file dengan 239 tambahan dan 97 penghapusan
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78
dp/wifi3.0/dp_rx_mon_status.c
Melihat File

@@ -75,12 +75,18 @@ dp_rx_populate_cdp_indication_ppdu(struct dp_soc *soc,
cdp_rx_ppdu->ppdu_id = ppdu_info->com_info.ppdu_id;
cdp_rx_ppdu->duration = ppdu_info->rx_status.duration;
cdp_rx_ppdu->u.bw = ppdu_info->rx_status.bw;
cdp_rx_ppdu->tcp_msdu_count = ppdu_info->rx_status.tcp_msdu_count;
cdp_rx_ppdu->udp_msdu_count = ppdu_info->rx_status.udp_msdu_count;
cdp_rx_ppdu->other_msdu_count = ppdu_info->rx_status.other_msdu_count;
cdp_rx_ppdu->u.nss = ppdu_info->rx_status.nss;
cdp_rx_ppdu->u.mcs = ppdu_info->rx_status.mcs;
cdp_rx_ppdu->u.preamble = ppdu_info->rx_status.preamble_type;
cdp_rx_ppdu->rssi = ppdu_info->rx_status.rssi_comb;
cdp_rx_ppdu->timestamp = ppdu_info->com_info.ppdu_timestamp;
cdp_rx_ppdu->channel = ppdu_info->rx_status.chan_freq;
cdp_rx_ppdu->num_msdu = (cdp_rx_ppdu->tcp_msdu_count +
cdp_rx_ppdu->udp_msdu_count +
cdp_rx_ppdu->other_msdu_count);
}
#else
static inline void
@@ -90,6 +96,77 @@ dp_rx_populate_cdp_indication_ppdu(struct dp_soc *soc,
{
}
#endif
/**
* dp_rx_stats_update() - Update per-peer statistics
* @soc: Datapath SOC handle
* @peer: Datapath peer handle
* @ppdu: PPDU Descriptor
*
* Return: None
*/
#ifdef FEATURE_PERPKT_INFO
static void dp_rx_stats_update(struct dp_soc *soc, struct dp_peer *peer,
struct cdp_rx_indication_ppdu *ppdu)
{
struct dp_pdev *pdev = NULL;
uint8_t mcs, preamble;
uint16_t num_msdu;
mcs = ppdu->u.mcs;
preamble = ppdu->u.preamble;
num_msdu = ppdu->num_msdu;
if (!peer)
return;
pdev = peer->vdev->pdev;
if (soc->process_rx_status)
return;
DP_STATS_UPD(peer, rx.rssi, ppdu->rssi);
DP_STATS_INC(peer, rx.sgi_count[ppdu->u.gi], 1);
DP_STATS_INC(peer, rx.bw[ppdu->u.bw], num_msdu);
DP_STATS_INCC(peer, rx.ampdu_cnt, 1, ppdu->is_ampdu);
DP_STATS_INCC(peer, rx.non_ampdu_cnt, 1, !(ppdu->is_ampdu));
DP_STATS_INCC(peer,
rx.pkt_type[preamble].mcs_count[MAX_MCS], num_msdu,
((mcs >= MAX_MCS_11A) && (preamble == DOT11_A)));
DP_STATS_INCC(peer,
rx.pkt_type[preamble].mcs_count[mcs], num_msdu,
((mcs < MAX_MCS_11A) && (preamble == DOT11_A)));
DP_STATS_INCC(peer,
rx.pkt_type[preamble].mcs_count[MAX_MCS], num_msdu,
((mcs >= MAX_MCS_11B) && (preamble == DOT11_B)));
DP_STATS_INCC(peer,
rx.pkt_type[preamble].mcs_count[mcs], num_msdu,
((mcs < MAX_MCS_11B) && (preamble == DOT11_B)));
DP_STATS_INCC(peer,
rx.pkt_type[preamble].mcs_count[MAX_MCS], num_msdu,
((mcs >= MAX_MCS_11A) && (preamble == DOT11_N)));
DP_STATS_INCC(peer,
rx.pkt_type[preamble].mcs_count[mcs], num_msdu,
((mcs < MAX_MCS_11A) && (preamble == DOT11_N)));
DP_STATS_INCC(peer,
rx.pkt_type[preamble].mcs_count[MAX_MCS], num_msdu,
((mcs >= MAX_MCS_11AC) && (preamble == DOT11_AC)));
DP_STATS_INCC(peer,
rx.pkt_type[preamble].mcs_count[mcs], num_msdu,
((mcs < MAX_MCS_11AC) && (preamble == DOT11_AC)));
DP_STATS_INCC(peer,
rx.pkt_type[preamble].mcs_count[MAX_MCS], num_msdu,
((mcs >= (MAX_MCS - 1)) && (preamble == DOT11_AX)));
DP_STATS_INCC(peer,
rx.pkt_type[preamble].mcs_count[mcs], num_msdu,
((mcs < (MAX_MCS - 1)) && (preamble == DOT11_AX)));
DP_STATS_INC(peer, rx.wme_ac_type[TID_TO_WME_AC(ppdu->tid)], 1);
if (soc->cdp_soc.ol_ops->update_dp_stats) {
soc->cdp_soc.ol_ops->update_dp_stats(pdev->osif_pdev,
&peer->stats, ppdu->peer_id,
UPDATE_PEER_STATS);
}
}
#endif
/**
* dp_rx_handle_ppdu_stats() - Allocate and deliver ppdu stats to cdp layer
@@ -118,6 +195,7 @@ dp_rx_handle_ppdu_stats(struct dp_soc *soc, struct dp_pdev *pdev,
peer = dp_peer_find_by_id(soc, cdp_rx_ppdu->peer_id);
if (peer && cdp_rx_ppdu->peer_id != HTT_INVALID_PEER) {
dp_rx_stats_update(soc, 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);