diff options
| author | sam <sam@FreeBSD.org> | 2005-12-12 18:04:44 +0000 |
|---|---|---|
| committer | sam <sam@FreeBSD.org> | 2005-12-12 18:04:44 +0000 |
| commit | 2911d079c2167e81ddbbf13a22438cb4afd104c9 (patch) | |
| tree | 50d32d0fd45915775843eb2f2fa292bef499e8a2 /sys/net80211/ieee80211_var.h | |
| parent | 8c5ce57de47aee09b1f0055747544c25e39f41e5 (diff) | |
| download | FreeBSD-src-2911d079c2167e81ddbbf13a22438cb4afd104c9.zip FreeBSD-src-2911d079c2167e81ddbbf13a22438cb4afd104c9.tar.gz | |
Add ieee80211_beacon_miss for processing sta mode beacon miss events
in the 802.11 layer: we send a directed probe request frame to the
current ap bmiss_max times (w/o answer) before scanning for a new ap.
MFC after: 2 weeks
Diffstat (limited to 'sys/net80211/ieee80211_var.h')
| -rw-r--r-- | sys/net80211/ieee80211_var.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/net80211/ieee80211_var.h b/sys/net80211/ieee80211_var.h index b4be276..3c918f5 100644 --- a/sys/net80211/ieee80211_var.h +++ b/sys/net80211/ieee80211_var.h @@ -70,6 +70,8 @@ #define IEEE80211_BINTVAL_MIN 25 /* min beacon interval (TU's) */ #define IEEE80211_BINTVAL_DEFAULT 100 /* default beacon interval (TU's) */ +#define IEEE80211_BMISS_MAX 2 /* maximum consecutive bmiss allowed */ + #define IEEE80211_PS_SLEEP 0x1 /* STA is in power saving mode */ #define IEEE80211_PS_MAX_QUEUE 50 /* maximum saved packets */ @@ -142,6 +144,8 @@ struct ieee80211com { int ic_mcast_rate; /* rate for mcast frames */ u_int16_t ic_rtsthreshold; u_int16_t ic_fragthreshold; + u_int8_t ic_bmiss_count; /* current beacon miss count */ + int ic_bmiss_max; /* max bmiss before scan */ struct ieee80211_node *(*ic_node_alloc)(struct ieee80211_node_table*); void (*ic_node_free)(struct ieee80211_node *); void (*ic_node_cleanup)(struct ieee80211_node *); |
