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qcacld-3.0: Print 5g & 6g candidate rssi threshold in kmsg

Browse source 
In case of WTC_BTM roam trigger reason, if FW reports rssi
threshold for 5G and 6G AP via wmi_roam_trigger_reason,
Host should print it in kmsg.

If wtc_candi_rssi_ext_present is set (1), It means fw
reports 5g and 6g candidate rssi (new firmware case).
If wtc_candi_rssi_ext_present is clear (0), It means fw
doesn’t report 5g and 6g candidate rssi (old firmware case).

Host use flag "wtc_candi_rssi_ext_present" to keep backward
compatibility.

Change-Id: Idbaac2e9d470525641c152b024b8786d262e600c
CRs-Fixed: 2965025
This commit is contained in:
abhinav kumar 2021-06-09 10:45:29 +05:30 • committed by Madan Koyyalamudi
commit 2ccdd34a24
2 changed files with 24 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

2
components/umac/mlme/connection_mgr/dispatcher/inc/wlan_cm_roam_public_struct.h
View file

@ -1345,11 +1345,13 @@ struct wlan_cm_roam_tx_ops {
* trigger partial frequency scans.
* ROAM_SCAN_FREQ_SCHEME_FULL_SCAN: Indicates the firmware to
* trigger full frequency scans.
* ROAM_SCAN_FREQ_SCHEME_NONE: Invalid scan mode
*/
enum roam_scan_freq_scheme {
ROAM_SCAN_FREQ_SCHEME_NO_SCAN = 0,
ROAM_SCAN_FREQ_SCHEME_PARTIAL_SCAN = 1,
ROAM_SCAN_FREQ_SCHEME_FULL_SCAN = 2,
ROAM_SCAN_FREQ_SCHEME_NONE = 3,
};
/*

31
core/wma/src/wma_scan_roam.c
View file

@ -1831,15 +1831,28 @@ wma_get_trigger_detail_str(struct wmi_roam_trigger_info *roam_info, char *buf)
buf_left -= buf_cons;
return;
case WMI_ROAM_TRIGGER_REASON_WTC_BTM:
buf_cons =
qdf_snprint(temp, buf_left, "Roaming Mode: %d, Trigger Reason: %d, Sub code:%d, wtc mode:%d, wtc scan mode:%d, wtc rssi th:%d, wtc candi rssi th:%d",
roam_info->wtc_btm_trig_data.roaming_mode,
roam_info->wtc_btm_trig_data.vsie_trigger_reason,
roam_info->wtc_btm_trig_data.sub_code,
roam_info->wtc_btm_trig_data.wtc_mode,
roam_info->wtc_btm_trig_data.wtc_scan_mode,
roam_info->wtc_btm_trig_data.wtc_rssi_th,
roam_info->wtc_btm_trig_data.wtc_candi_rssi_th);
if (roam_info->wtc_btm_trig_data.wtc_candi_rssi_ext_present) {
buf_cons = qdf_snprint(temp, buf_left, "Roaming Mode: %d, Trigger Reason: %d, Sub code:%d, wtc mode:%d, wtc scan mode:%d, wtc rssi th:%d, wtc candi rssi th_2g:%d, wtc_candi_rssi_th_5g:%d, wtc_candi_rssi_th_6g:%d",
roam_info->wtc_btm_trig_data.roaming_mode,
roam_info->wtc_btm_trig_data.vsie_trigger_reason,
roam_info->wtc_btm_trig_data.sub_code,
roam_info->wtc_btm_trig_data.wtc_mode,
roam_info->wtc_btm_trig_data.wtc_scan_mode,
roam_info->wtc_btm_trig_data.wtc_rssi_th,
roam_info->wtc_btm_trig_data.wtc_candi_rssi_th,
roam_info->wtc_btm_trig_data.wtc_candi_rssi_th_5g,
roam_info->wtc_btm_trig_data.wtc_candi_rssi_th_6g);
} else {
buf_cons = qdf_snprint(temp, buf_left, "Roaming Mode: %d, Trigger Reason: %d, Sub code:%d, wtc mode:%d, wtc scan mode:%d, wtc rssi th:%d, wtc candi rssi th:%d",
roam_info->wtc_btm_trig_data.roaming_mode,
roam_info->wtc_btm_trig_data.vsie_trigger_reason,
roam_info->wtc_btm_trig_data.sub_code,
roam_info->wtc_btm_trig_data.wtc_mode,
roam_info->wtc_btm_trig_data.wtc_scan_mode,
roam_info->wtc_btm_trig_data.wtc_rssi_th,
roam_info->wtc_btm_trig_data.wtc_candi_rssi_th);
}
temp += buf_cons;
buf_left -= buf_cons;
return;