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-rw-r--r--net/mac80211/mlme.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 4d383a93ea73..b86b8d4e02a8 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -56,7 +56,10 @@ MODULE_PARM_DESC(max_probe_tries,
* probe on beacon miss before declaring the connection lost
* default to what we want.
*/
-#define IEEE80211_BEACON_LOSS_COUNT 7
+static int beacon_loss_count = 7;
+module_param(beacon_loss_count, int, 0644);
+MODULE_PARM_DESC(beacon_loss_count,
+ "Number of beacon intervals before we decide beacon was lost.");
/*
* Time the connection can be idle before we probe
@@ -1645,7 +1648,7 @@ static void ieee80211_set_associated(struct ieee80211_sub_if_data *sdata,
bss_conf->assoc_capability, bss->has_erp_value, bss->erp_value);
sdata->u.mgd.beacon_timeout = usecs_to_jiffies(ieee80211_tu_to_usec(
- IEEE80211_BEACON_LOSS_COUNT * bss_conf->beacon_int));
+ beacon_loss_count * bss_conf->beacon_int));
sdata->u.mgd.associated = cbss;
memcpy(sdata->u.mgd.bssid, cbss->bssid, ETH_ALEN);
@@ -1977,7 +1980,8 @@ static void ieee80211_mgd_probe_ap(struct ieee80211_sub_if_data *sdata,
if (beacon)
mlme_dbg_ratelimited(sdata,
- "detected beacon loss from AP - probing\n");
+ "detected beacon loss from AP (missed %d beacons) - probing\n",
+ beacon_loss_count);
ieee80211_cqm_rssi_notify(&sdata->vif,
NL80211_CQM_RSSI_BEACON_LOSS_EVENT, GFP_KERNEL);