commit 651be26f2daf31e61faf4b55ada709cf39ec76a2
author Olivier Hochreutiner <olivier.hochreutiner@epfl.ch> Wed Mar 08 03:13:55 2006 +0800
committer John W. Linville <linville@tuxdriver.com> Fri Mar 17 15:08:04 2006 -0500
tree cac9bac812d1ecc1f85bce54a2591cab34752627
parent 71de1f3dd14e3e39cef929506a9526779f5a447d

[PATCH] ipw2200: wireless extension sensitivity threshold support

The patch allows the user to set the handover threshold, i.e. the number
of consecutively missed beacons that will trigger a roaming attempt. The
disassociation threshold is set to 3 times the handover threshold.

Signed-off-by: Olivier Hochreutiner <olivier.hochreutiner@epfl.ch>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/ipw2200.h

diff --git a/drivers/net/wireless/ipw2200.h b/drivers/net/wireless/ipw2200.h
index e8f1336..2033fc6 100644
--- a/drivers/net/wireless/ipw2200.h
+++ b/drivers/net/wireless/ipw2200.h
@@ -246,8 +246,10 @@
 #define HOST_NOTIFICATION_S36_MEASUREMENT_REFUSED       31
 
 #define HOST_NOTIFICATION_STATUS_BEACON_MISSING         1
-#define IPW_MB_DISASSOCIATE_THRESHOLD_DEFAULT           24
+#define IPW_MB_ROAMING_THRESHOLD_MIN                    1
 #define IPW_MB_ROAMING_THRESHOLD_DEFAULT                8
+#define IPW_MB_ROAMING_THRESHOLD_MAX                    30
+#define IPW_MB_DISASSOCIATE_THRESHOLD_DEFAULT           3*IPW_MB_ROAMING_THRESHOLD_DEFAULT
 #define IPW_REAL_RATE_RX_PACKET_THRESHOLD               300
 
 #define MACADRR_BYTE_LEN                     6