From: Ben Greear <[email protected]> This fixes stale beacon-int values that would keep a netdev from going up.
To reproduce: Create two VAP on one radio. vap1 has beacon-int 100, start it. vap2 has beacon-int 240, start it (and it will fail because beacon-int mismatch). reconfigure vap2 to have beacon-int 100 and start it. It will fail because the stale beacon-int 240 will be used in the ifup path and hostapd never gets a chance to set the new beacon interval. Signed-off-by: Ben Greear <[email protected]> --- net/mac80211/iface.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c index 90a59ce..f699cc84 100644 --- a/net/mac80211/iface.c +++ b/net/mac80211/iface.c @@ -1059,6 +1059,8 @@ static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata, if (local->open_count == 0) ieee80211_clear_tx_pending(local); + sdata->vif.bss_conf.beacon_int = 0; + /* * If the interface goes down while suspended, presumably because * the device was unplugged and that happens before our resume, -- 2.4.11
