diff options
Diffstat (limited to 'net/mac80211/mesh.c')
| -rw-r--r-- | net/mac80211/mesh.c | 35 |
1 files changed, 21 insertions, 14 deletions
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c index 649ad513547f..694e27376afa 100644 --- a/net/mac80211/mesh.c +++ b/net/mac80211/mesh.c @@ -20,16 +20,11 @@ int mesh_allocated; static struct kmem_cache *rm_cache; -#ifdef CONFIG_MAC80211_MESH bool mesh_action_is_path_sel(struct ieee80211_mgmt *mgmt) { return (mgmt->u.action.u.mesh_action.action_code == WLAN_MESH_ACTION_HWMP_PATH_SELECTION); } -#else -bool mesh_action_is_path_sel(struct ieee80211_mgmt *mgmt) -{ return false; } -#endif void ieee80211s_init(void) { @@ -607,6 +602,12 @@ void ieee80211_start_mesh(struct ieee80211_sub_if_data *sdata) { struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh; struct ieee80211_local *local = sdata->local; + u32 changed = BSS_CHANGED_BEACON | + BSS_CHANGED_BEACON_ENABLED | + BSS_CHANGED_HT | + BSS_CHANGED_BASIC_RATES | + BSS_CHANGED_BEACON_INT; + enum ieee80211_band band = ieee80211_get_sdata_band(sdata); local->fif_other_bss++; /* mesh ifaces must set allmulti to forward mcast traffic */ @@ -624,15 +625,16 @@ void ieee80211_start_mesh(struct ieee80211_sub_if_data *sdata) ieee80211_queue_work(&local->hw, &sdata->work); sdata->vif.bss_conf.ht_operation_mode = ifmsh->mshcfg.ht_opmode; - sdata->vif.bss_conf.beacon_int = MESH_DEFAULT_BEACON_INTERVAL; + sdata->vif.bss_conf.enable_beacon = true; sdata->vif.bss_conf.basic_rates = - ieee80211_mandatory_rates(sdata->local, - ieee80211_get_sdata_band(sdata)); - ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_BEACON | - BSS_CHANGED_BEACON_ENABLED | - BSS_CHANGED_HT | - BSS_CHANGED_BASIC_RATES | - BSS_CHANGED_BEACON_INT); + ieee80211_mandatory_rates(local, band); + + if (band == IEEE80211_BAND_5GHZ) { + sdata->vif.bss_conf.use_short_slot = true; + changed |= BSS_CHANGED_ERP_SLOT; + } + + ieee80211_bss_info_change_notify(sdata, changed); netif_carrier_on(sdata->dev); } @@ -646,10 +648,12 @@ void ieee80211_stop_mesh(struct ieee80211_sub_if_data *sdata) /* stop the beacon */ ifmsh->mesh_id_len = 0; + sdata->vif.bss_conf.enable_beacon = false; + clear_bit(SDATA_STATE_OFFCHANNEL_BEACON_STOPPED, &sdata->state); ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_BEACON_ENABLED); /* flush STAs and mpaths on this iface */ - sta_info_flush(sdata->local, sdata); + sta_info_flush(sdata); mesh_path_flush_by_iface(sdata); del_timer_sync(&sdata->u.mesh.housekeeping_timer); @@ -805,6 +809,7 @@ void ieee80211_mesh_notify_scan_completed(struct ieee80211_local *local) void ieee80211_mesh_init_sdata(struct ieee80211_sub_if_data *sdata) { struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh; + static u8 zero_addr[ETH_ALEN] = {}; setup_timer(&ifmsh->housekeeping_timer, ieee80211_mesh_housekeeping_timer, @@ -830,4 +835,6 @@ void ieee80211_mesh_init_sdata(struct ieee80211_sub_if_data *sdata) INIT_LIST_HEAD(&ifmsh->preq_queue.list); spin_lock_init(&ifmsh->mesh_preq_queue_lock); spin_lock_init(&ifmsh->sync_offset_lock); + + sdata->vif.bss_conf.bssid = zero_addr; } |