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authorFelix Fietkau <nbd@openwrt.org>2015-10-06 12:33:10 +0000
committerFelix Fietkau <nbd@openwrt.org>2015-10-06 12:33:10 +0000
commit8aa110f7a29df7e7b9d55df470b75e7d3c5014cd (patch)
treeee783190443fe962952117287c5282d91679dc14
parentf98bf31a1403e1004ccef584d6c699e915d23e40 (diff)
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hostapd: wait longer for inactive client probe (empty data frame)
One second is not enough for some devices to ackowledge null data frame which is sent at the end of ap_max_inactivity interval. In particular, this causes severe Wi-Fi instability with Apple iPhone which may take up to 3 seconds to respond. Signed-off-by: Dmitry Ivanov <dima@ubnt.com> SVN-Revision: 47149
-rw-r--r--package/network/services/hostapd/patches/470-wait-for-nullfunc-longer.patch11
1 files changed, 11 insertions, 0 deletions
diff --git a/package/network/services/hostapd/patches/470-wait-for-nullfunc-longer.patch b/package/network/services/hostapd/patches/470-wait-for-nullfunc-longer.patch
new file mode 100644
index 0000000..e6bbddd
--- /dev/null
+++ b/package/network/services/hostapd/patches/470-wait-for-nullfunc-longer.patch
@@ -0,0 +1,11 @@
+--- a/src/ap/sta_info.h
++++ b/src/ap/sta_info.h
+@@ -179,7 +179,7 @@ struct sta_info {
+ * AP_DISASSOC_DELAY seconds. Similarly, the station will be deauthenticated
+ * after AP_DEAUTH_DELAY seconds has passed after disassociation. */
+ #define AP_MAX_INACTIVITY (5 * 60)
+-#define AP_DISASSOC_DELAY (1)
++#define AP_DISASSOC_DELAY (3)
+ #define AP_DEAUTH_DELAY (1)
+ /* Number of seconds to keep STA entry with Authenticated flag after it has
+ * been disassociated. */