qcacmn: Enhance logic for dwell time 2ghz
With this change, in concurrent mode
(SAP on 5ghz or 6ghz and peer connected + STA Scan ongoing),
active dwell time for 2ghz is not reset to 0.
Change-Id: I27bcd64579727e279095cf5386638dbd49567b3d
CRs-Fixed: 2575762
diff --git a/umac/scan/core/src/wlan_scan_manager.c b/umac/scan/core/src/wlan_scan_manager.c
index 0e9d38f..f62a64a 100644
--- a/umac/scan/core/src/wlan_scan_manager.c
+++ b/umac/scan/core/src/wlan_scan_manager.c
@@ -629,13 +629,18 @@
req->scan_req.adaptive_dwell_time_mode =
scan_obj->scan_def.adaptive_dwell_time_mode_nc;
/*
- * If AP/GO is active and has connected clients set min rest time
- * same as max rest time, so that firmware spends more time on home
- * channel which will increase the probability of sending beacon at TBTT
+ * If AP/GO is active and has connected clients :
+ * 1.set min rest time same as max rest time, so that
+ * firmware spends more time on home channel which will
+ * increase the probability of sending beacon at TBTT
+ * 2.if DBS is supported and SAP is not on 2g,
+ * do not reset active dwell time for 2g.
*/
if ((ap_present && sap_peer_count) ||
(go_present && go_peer_count)) {
- req->scan_req.dwell_time_active_2g = 0;
+ if (policy_mgr_is_hw_dbs_capable(psoc) &&
+ policy_mgr_is_sap_go_on_2g(psoc))
+ req->scan_req.dwell_time_active_2g = 0;
req->scan_req.min_rest_time = req->scan_req.max_rest_time;
}