* [PATCH] mac80211: fail back to use associate from reassociate failure
@ 2007-05-17 17:16 ` John W. Linville
0 siblings, 0 replies; 2+ messages in thread
From: John W. Linville @ 2007-05-17 17:16 UTC (permalink / raw)
To: davem; +Cc: netdev, linux-wireless
From: Zhu Yi <yi.zhu@intel.com>
Some APs have strict checking between associate and reassociate. In
a case when an AP is restarted during a connection, it denies the
mac80211 reassoc request since this is a new association for the AP.
To fix this problem, we need to check the status code against
WLAN_STATUS_REASSOC_NO_ASSOC and clear ifsta->prev_bssid_set in
handling the association failure response.
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---
net/mac80211/ieee80211_sta.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/net/mac80211/ieee80211_sta.c b/net/mac80211/ieee80211_sta.c
index b003912..dacd2d3 100644
--- a/net/mac80211/ieee80211_sta.c
+++ b/net/mac80211/ieee80211_sta.c
@@ -1182,6 +1182,8 @@ static void ieee80211_rx_mgmt_assoc_resp(struct net_device *dev,
if (status_code != WLAN_STATUS_SUCCESS) {
printk(KERN_DEBUG "%s: AP denied association (code=%d)\n",
dev->name, status_code);
+ if (status_code == WLAN_STATUS_REASSOC_NO_ASSOC)
+ ifsta->prev_bssid_set = 0;
return;
}
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH] mac80211: fail back to use associate from reassociate failure
@ 2007-05-17 17:16 ` John W. Linville
0 siblings, 0 replies; 2+ messages in thread
From: John W. Linville @ 2007-05-17 17:16 UTC (permalink / raw)
To: davem-fT/PcQaiUtIeIZ0/mPfg9Q
Cc: netdev-u79uwXL29TY76Z2rM5mHXA, linux-wireless-u79uwXL29TY76Z2rM5mHXA
From: Zhu Yi <yi.zhu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Some APs have strict checking between associate and reassociate. In
a case when an AP is restarted during a connection, it denies the
mac80211 reassoc request since this is a new association for the AP.
To fix this problem, we need to check the status code against
WLAN_STATUS_REASSOC_NO_ASSOC and clear ifsta->prev_bssid_set in
handling the association failure response.
Signed-off-by: Zhu Yi <yi.zhu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Signed-off-by: John W. Linville <linville-2XuSBdqkA4R54TAoqtyWWQ@public.gmane.org>
---
net/mac80211/ieee80211_sta.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/net/mac80211/ieee80211_sta.c b/net/mac80211/ieee80211_sta.c
index b003912..dacd2d3 100644
--- a/net/mac80211/ieee80211_sta.c
+++ b/net/mac80211/ieee80211_sta.c
@@ -1182,6 +1182,8 @@ static void ieee80211_rx_mgmt_assoc_resp(struct net_device *dev,
if (status_code != WLAN_STATUS_SUCCESS) {
printk(KERN_DEBUG "%s: AP denied association (code=%d)\n",
dev->name, status_code);
+ if (status_code == WLAN_STATUS_REASSOC_NO_ASSOC)
+ ifsta->prev_bssid_set = 0;
return;
}
^ permalink raw reply related [flat|nested] 2+ messages in thread
end of thread, other threads:[~2007-05-17 17:33 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
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2007-05-17 17:16 [PATCH] mac80211: fail back to use associate from reassociate failure John W. Linville
2007-05-17 17:16 ` John W. Linville
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