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qcacld-3.0: Fix channel freq for EAPOL M1 in packet capture

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Some times there is delay in update of channel freq in vdev
because of which M1 channel freq is zero during initial
connection.

Fill freq from msdu start from rx_pkt_tlv.

Change-Id: Ia0a8f61c9113fbe5bc3ad932dcb67111b86629af
CRs-Fixed: 2964512
This commit is contained in:
Vulupala Shashank Reddy 2021-06-29 19:46:14 +05:30 • committed by Madan Koyyalamudi
commit e86a3e3bf4
1 changed files with 23 additions and 21 deletions
Download patch file Download diff file Expand all files Collapse all files

46
components/pkt_capture/core/src/wlan_pkt_capture_data_txrx.c
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@ -736,20 +736,13 @@ static void pkt_capture_rx_mon_get_rx_status(void *context, void *dp_soc,
struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)desc;
struct rx_msdu_start *msdu_start =
&pkt_tlvs->msdu_start_tlv.rx_msdu_start;
struct connection_info info[MAX_NUMBER_OF_CONC_CONNECTIONS];
struct wlan_objmgr_psoc *psoc;
struct wlan_objmgr_vdev *vdev = context;
struct pkt_capture_vdev_priv *vdev_priv;
uint32_t conn_count;
uint8_t vdev_id;
int i;
rx_status->rtap_flags |= pkt_capture_get_rx_rtap_flags(rx_tlv_hdr);
rx_status->ant_signal_db = hal_rx_msdu_start_get_rssi(rx_tlv_hdr);
rx_status->rssi_comb = hal_rx_msdu_start_get_rssi(rx_tlv_hdr);
rx_status->tsft = msdu_start->ppdu_start_timestamp;
vdev_id = wlan_vdev_get_id(vdev);
uint8_t primary_chan_num;
uint32_t center_chan_freq;
struct wlan_objmgr_psoc *psoc;
struct wlan_objmgr_pdev *pdev;
enum reg_wifi_band band;
psoc = wlan_vdev_get_psoc(vdev);
if (!psoc) {
@ -757,22 +750,31 @@ static void pkt_capture_rx_mon_get_rx_status(void *context, void *dp_soc,
return;
}
rx_status->rtap_flags |= pkt_capture_get_rx_rtap_flags(rx_tlv_hdr);
rx_status->ant_signal_db = hal_rx_msdu_start_get_rssi(rx_tlv_hdr);
rx_status->rssi_comb = hal_rx_msdu_start_get_rssi(rx_tlv_hdr);
rx_status->tsft = msdu_start->ppdu_start_timestamp;
primary_chan_num = hal_rx_msdu_start_get_freq(rx_tlv_hdr);
center_chan_freq = hal_rx_msdu_start_get_freq(rx_tlv_hdr) >> 16;
rx_status->chan_num = primary_chan_num;
band = wlan_reg_freq_to_band(center_chan_freq);
pdev = wlan_objmgr_get_pdev_by_id(psoc, 0, WLAN_PKT_CAPTURE_ID);
if (!pdev) {
pkt_capture_err("Failed to get pdev");
return;
}
rx_status->chan_freq =
wlan_reg_chan_band_to_freq(pdev, primary_chan_num, BIT(band));
wlan_objmgr_pdev_release_ref(pdev, WLAN_PKT_CAPTURE_ID);
vdev_priv = pkt_capture_vdev_get_priv(vdev);
if (qdf_unlikely(!vdev))
return;
rx_status->rssi_comb = vdev_priv->rx_avg_rssi;
/* Update the connected channel info from policy manager */
conn_count = policy_mgr_get_connection_info(psoc, info);
for (i = 0; i < conn_count; i++) {
if (info[i].vdev_id == vdev_id) {
rx_status->chan_freq = info[0].ch_freq;
rx_status->chan_num = info[0].channel;
break;
}
}
if (rx_status->chan_freq > CHANNEL_FREQ_5150)
rx_status->ofdm_flag = 1;
else