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mac80211: move beacon_loss_count into ifmgd

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There's little point in keeping (and even sending to userspace)
the beacon_loss_count value per station, since it can only apply
to the AP on a managed-mode connection. Move the value to ifmgd,
advertise it only in managed mode, and remove it from ethtool as
it's available through better interfaces.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Johannes Berg
2015-10-16 17:18:11 +02:00
parent 763aa27a29
commit 976bd9efda
5 changed files with 12 additions and 14 deletions
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9
net/mac80211/sta_info.c
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@@ -1871,8 +1871,12 @@ void sta_set_sinfo(struct sta_info *sta, struct station_info *sinfo)
BIT(NL80211_STA_INFO_STA_FLAGS) |
BIT(NL80211_STA_INFO_BSS_PARAM) |
BIT(NL80211_STA_INFO_CONNECTED_TIME) |
BIT(NL80211_STA_INFO_RX_DROP_MISC) |
BIT(NL80211_STA_INFO_BEACON_LOSS);
BIT(NL80211_STA_INFO_RX_DROP_MISC);
if (sdata->vif.type == NL80211_IFTYPE_STATION) {
sinfo->beacon_loss_count = sdata->u.mgd.beacon_loss_count;
sinfo->filled |= BIT(NL80211_STA_INFO_BEACON_LOSS);
}
sinfo->connected_time = ktime_get_seconds() - sta->last_connected;
sinfo->inactive_time = jiffies_to_msecs(jiffies - sta->last_rx);
@@ -1914,7 +1918,6 @@ void sta_set_sinfo(struct sta_info *sta, struct station_info *sinfo)
}
sinfo->rx_dropped_misc = sta->rx_dropped;
sinfo->beacon_loss_count = sta->beacon_loss_count;
if (sdata->vif.type == NL80211_IFTYPE_STATION &&
!(sdata->vif.driver_flags & IEEE80211_VIF_BEACON_FILTER)) {