From b537ffb6ea16b803b5ab5ef73c3bccc68a104af9 Mon Sep 17 00:00:00 2001
From: Shaul Triebitz <shaul.triebitz@intel.com>
Date: Thu, 5 Aug 2021 14:21:55 +0300
Subject: [PATCH] iwlwifi: mvm: trigger WRT when no beacon heard
Git-commit: b537ffb6ea16b803b5ab5ef73c3bccc68a104af9
Patch-mainline: v5.15-rc1
References: jsc#SLE-19360
If the session protection ends but no beacon was
heard, the driver triggers a disconnection.
Trigger WRT in that case so it can be debugged.
Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210805141826.7bf71939826b.Id73f1a466929670f5ec54301227d68883afd9207@changeid
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/net/wireless/intel/iwlwifi/mvm/time-event.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c b/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c
index d3307a11fcac..788fd2b84ed2 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c
@@ -168,6 +168,16 @@ static bool iwl_mvm_te_check_disconnect(struct iwl_mvm *mvm,
rcu_read_unlock();
}
+ if (vif->bss_conf.assoc) {
+ /*
+ * When not associated, this will be called from
+ * iwl_mvm_event_mlme_callback_ini()
+ */
+ iwl_dbg_tlv_time_point(&mvm->fwrt,
+ IWL_FW_INI_TIME_POINT_ASSOC_FAILED,
+ NULL);
+ }
+
iwl_mvm_connection_loss(mvm, vif, errmsg);
return true;
}
--
2.26.2