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qcacld-3.0: Reject NAN enable if DFS CAC is in progress

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When host handles hw_mode, host rejects NAN if CAC is in progress
as NAN always expect hw_mode DBS and set_hw_mode can't be done
while DFS CAC is going on.
But in hw_mode offloaded solutions, host doesn't have control
on set_hw_mode. Host can expect firmware to take care of
NAN+CAC scenario but that causes some out of sync issues.
So, reject NAN if DFS CAC is running. Framework/application
may retry later.

Change-Id: Icf4367c9185511e732379df2a32bf7889b9b101b
CRs-Fixed: 3614017
This commit is contained in:
Srinivas Dasari
2023-10-04 11:31:24 +05:30
committed by Rahul Choudhary
parent 517b5f9e72
commit 038ed212d3
1 changed files with 5 additions and 0 deletions
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5
components/cmn_services/policy_mgr/src/wlan_policy_mgr_action.c
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@@ -2157,6 +2157,11 @@ policy_mgr_nan_sap_pre_enable_conc_check(struct wlan_objmgr_psoc *psoc,
policy_mgr_debug("NAN+SAP unsafe ch SCC disabled"); policy_mgr_debug("NAN+SAP unsafe ch SCC disabled");
return false; return false;
} }
if (pm_ctx->hdd_cbacks.hdd_is_cac_in_progress &&
pm_ctx->hdd_cbacks.hdd_is_cac_in_progress()) {
policy_mgr_debug("DFS CAC in progress, reject NAN enable");
return false;
}
} else if (policy_mgr_is_sap_mode(mode)) { } else if (policy_mgr_is_sap_mode(mode)) {
nan_2g_freq = nan_2g_freq =
policy_mgr_mode_specific_get_channel(pm_ctx->psoc, policy_mgr_mode_specific_get_channel(pm_ctx->psoc,