diff options
Diffstat (limited to 'net/mac80211/cfg.c')
| -rw-r--r-- | net/mac80211/cfg.c | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 06185940cbb6..e75d5c53e97b 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -1042,6 +1042,13 @@ static int sta_apply_parameters(struct ieee80211_local *local, clear_sta_flag(sta, WLAN_STA_TDLS_PEER); } + /* mark TDLS channel switch support, if the AP allows it */ + if (test_sta_flag(sta, WLAN_STA_TDLS_PEER) && + !sdata->u.mgd.tdls_chan_switch_prohibited && + params->ext_capab_len >= 4 && + params->ext_capab[3] & WLAN_EXT_CAPA4_TDLS_CHAN_SWITCH) + set_sta_flag(sta, WLAN_STA_TDLS_CHAN_SWITCH); + if (params->sta_modify_mask & STATION_PARAM_APPLY_UAPSD) { sta->sta.uapsd_queues = params->uapsd_queues; sta->sta.max_sp = params->max_sp; @@ -3158,6 +3165,12 @@ __ieee80211_channel_switch(struct wiphy *wiphy, struct net_device *dev, goto out; } + ch_switch.timestamp = 0; + ch_switch.device_timestamp = 0; + ch_switch.block_tx = params->block_tx; + ch_switch.chandef = params->chandef; + ch_switch.count = params->count; + err = drv_pre_channel_switch(sdata, &ch_switch); if (err) goto out; @@ -3175,12 +3188,6 @@ __ieee80211_channel_switch(struct wiphy *wiphy, struct net_device *dev, goto out; } - ch_switch.timestamp = 0; - ch_switch.device_timestamp = 0; - ch_switch.block_tx = params->block_tx; - ch_switch.chandef = params->chandef; - ch_switch.count = params->count; - err = ieee80211_set_csa_beacon(sdata, params, &changed); if (err) { ieee80211_vif_unreserve_chanctx(sdata); @@ -3195,6 +3202,9 @@ __ieee80211_channel_switch(struct wiphy *wiphy, struct net_device *dev, ieee80211_stop_vif_queues(local, sdata, IEEE80211_QUEUE_STOP_REASON_CSA); + cfg80211_ch_switch_started_notify(sdata->dev, &sdata->csa_chandef, + params->count); + if (changed) { ieee80211_bss_info_change_notify(sdata, changed); drv_channel_switch_beacon(sdata, ¶ms->chandef); @@ -3511,6 +3521,7 @@ static int ieee80211_probe_client(struct wiphy *wiphy, struct net_device *dev, info->flags |= IEEE80211_TX_CTL_REQ_TX_STATUS | IEEE80211_TX_INTFL_NL80211_FRAME_TX; + info->band = band; skb_set_queue_mapping(skb, IEEE80211_AC_VO); skb->priority = 7; @@ -3518,7 +3529,7 @@ static int ieee80211_probe_client(struct wiphy *wiphy, struct net_device *dev, nullfunc->qos_ctrl = cpu_to_le16(7); local_bh_disable(); - ieee80211_xmit(sdata, skb, band); + ieee80211_xmit(sdata, skb); local_bh_enable(); rcu_read_unlock(); @@ -3741,6 +3752,8 @@ const struct cfg80211_ops mac80211_config_ops = { .set_rekey_data = ieee80211_set_rekey_data, .tdls_oper = ieee80211_tdls_oper, .tdls_mgmt = ieee80211_tdls_mgmt, + .tdls_channel_switch = ieee80211_tdls_channel_switch, + .tdls_cancel_channel_switch = ieee80211_tdls_cancel_channel_switch, .probe_client = ieee80211_probe_client, .set_noack_map = ieee80211_set_noack_map, #ifdef CONFIG_PM |