diff options
Diffstat (limited to 'net/mac80211/ieee80211_i.h')
| -rw-r--r-- | net/mac80211/ieee80211_i.h | 101 |
1 files changed, 54 insertions, 47 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index 6f334e4c3d66..cac0b1334548 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -308,7 +308,6 @@ enum ieee80211_sta_mlme_state { IEEE80211_STA_MLME_ASSOCIATED, IEEE80211_STA_MLME_IBSS_SEARCH, IEEE80211_STA_MLME_IBSS_JOINED, - IEEE80211_STA_MLME_MESH_UP }; /* bitfield of allowed auth algs */ @@ -325,34 +324,6 @@ struct ieee80211_if_sta { size_t ssid_len; u8 scan_ssid[IEEE80211_MAX_SSID_LEN]; size_t scan_ssid_len; -#ifdef CONFIG_MAC80211_MESH - struct timer_list mesh_path_timer; - u8 mesh_id[IEEE80211_MAX_MESH_ID_LEN]; - size_t mesh_id_len; - /* Active Path Selection Protocol Identifier */ - u8 mesh_pp_id[4]; - /* Active Path Selection Metric Identifier */ - u8 mesh_pm_id[4]; - /* Congestion Control Mode Identifier */ - u8 mesh_cc_id[4]; - /* Local mesh Destination Sequence Number */ - u32 dsn; - /* Last used PREQ ID */ - u32 preq_id; - atomic_t mpaths; - /* Timestamp of last DSN update */ - unsigned long last_dsn_update; - /* Timestamp of last DSN sent */ - unsigned long last_preq; - struct mesh_rmc *rmc; - spinlock_t mesh_preq_queue_lock; - struct mesh_preq_queue preq_queue; - int preq_queue_len; - struct mesh_stats mshstats; - struct mesh_config mshcfg; - u32 mesh_seqnum; - bool accepting_plinks; -#endif u16 aid; u16 ap_capab, capab; u8 *extra_ie; /* to be added to the end of AssocReq */ @@ -387,20 +358,47 @@ struct ieee80211_if_sta { int num_beacons; /* number of TXed beacon frames by this STA */ }; -static inline void ieee80211_if_sta_set_mesh_id(struct ieee80211_if_sta *ifsta, - u8 mesh_id_len, u8 *mesh_id) -{ -#ifdef CONFIG_MAC80211_MESH - ifsta->mesh_id_len = mesh_id_len; - memcpy(ifsta->mesh_id, mesh_id, mesh_id_len); -#endif -} +struct ieee80211_if_mesh { + struct work_struct work; + struct timer_list housekeeping_timer; + struct timer_list mesh_path_timer; + struct sk_buff_head skb_queue; + + bool housekeeping; + + u8 mesh_id[IEEE80211_MAX_MESH_ID_LEN]; + size_t mesh_id_len; + /* Active Path Selection Protocol Identifier */ + u8 mesh_pp_id[4]; + /* Active Path Selection Metric Identifier */ + u8 mesh_pm_id[4]; + /* Congestion Control Mode Identifier */ + u8 mesh_cc_id[4]; + /* Local mesh Destination Sequence Number */ + u32 dsn; + /* Last used PREQ ID */ + u32 preq_id; + atomic_t mpaths; + /* Timestamp of last DSN update */ + unsigned long last_dsn_update; + /* Timestamp of last DSN sent */ + unsigned long last_preq; + struct mesh_rmc *rmc; + spinlock_t mesh_preq_queue_lock; + struct mesh_preq_queue preq_queue; + int preq_queue_len; + struct mesh_stats mshstats; + struct mesh_config mshcfg; + u32 mesh_seqnum; + bool accepting_plinks; + int num_beacons; +}; #ifdef CONFIG_MAC80211_MESH -#define IEEE80211_IFSTA_MESH_CTR_INC(sta, name) \ - do { (sta)->mshstats.name++; } while (0) +#define IEEE80211_IFSTA_MESH_CTR_INC(msh, name) \ + do { (msh)->mshstats.name++; } while (0) #else -#define IEEE80211_IFSTA_MESH_CTR_INC(sta, name) \ +#define IEEE80211_IFSTA_MESH_CTR_INC(msh, name) \ do { } while (0) #endif @@ -455,6 +453,9 @@ struct ieee80211_sub_if_data { struct ieee80211_if_wds wds; struct ieee80211_if_vlan vlan; struct ieee80211_if_sta sta; +#ifdef CONFIG_MAC80211_MESH + struct ieee80211_if_mesh mesh; +#endif u32 mntr_flags; } u; @@ -548,6 +549,19 @@ struct ieee80211_sub_if_data *vif_to_sdata(struct ieee80211_vif *p) return container_of(p, struct ieee80211_sub_if_data, vif); } +static inline void +ieee80211_sdata_set_mesh_id(struct ieee80211_sub_if_data *sdata, + u8 mesh_id_len, u8 *mesh_id) +{ +#ifdef CONFIG_MAC80211_MESH + struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh; + ifmsh->mesh_id_len = mesh_id_len; + memcpy(ifmsh->mesh_id, mesh_id, mesh_id_len); +#else + WARN_ON(1); +#endif +} + enum { IEEE80211_RX_MSG = 1, IEEE80211_TX_STATUS_MSG = 2, @@ -935,13 +949,6 @@ ieee80211_rx_bss_get(struct ieee80211_local *local, u8 *bssid, int freq, void ieee80211_rx_bss_put(struct ieee80211_local *local, struct ieee80211_sta_bss *bss); -#ifdef CONFIG_MAC80211_MESH -void ieee80211_start_mesh(struct ieee80211_sub_if_data *sdata); -#else -static inline void ieee80211_start_mesh(struct ieee80211_sub_if_data *sdata) -{} -#endif - /* interface handling */ void ieee80211_if_setup(struct net_device *dev); int ieee80211_if_add(struct ieee80211_local *local, const char *name, |