/* TODO: make hostapd tell us what it wants */
sdata->smps_mode = IEEE80211_SMPS_OFF;
sdata->needed_rx_chains = sdata->local->rx_chains;
+ sdata->radar_required = params->radar_required;
err = ieee80211_vif_use_channel(sdata, ¶ms->chandef,
IEEE80211_CHANCTX_SHARED);
if (err)
return err;
+ ieee80211_vif_copy_chanctx_to_vlans(sdata, false);
/*
* Apply control port protocol, this allows us to
local->total_ps_buffered -= skb_queue_len(&sdata->u.ap.ps.bc_buf);
skb_queue_purge(&sdata->u.ap.ps.bc_buf);
+ ieee80211_vif_copy_chanctx_to_vlans(sdata, true);
ieee80211_vif_release_channel(sdata);
return 0;
if (params->ht_capa)
ieee80211_ht_cap_ie_to_sta_ht_cap(sdata, sband,
- params->ht_capa,
- &sta->sta.ht_cap);
+ params->ht_capa, sta);
if (params->vht_capa)
ieee80211_vht_cap_ie_to_sta_vht_cap(sdata, sband,
- params->vht_capa,
- &sta->sta.vht_cap);
+ params->vht_capa, sta);
if (ieee80211_vif_is_mesh(&sdata->vif)) {
#ifdef CONFIG_MAC80211_MESH
+ u32 changed = 0;
if (sdata->u.mesh.security & IEEE80211_MESH_SEC_SECURED) {
- u32 changed = 0;
-
switch (params->plink_state) {
case NL80211_PLINK_ESTAB:
if (sta->plink_state != NL80211_PLINK_ESTAB)
sta->plink_state = params->plink_state;
ieee80211_mps_sta_status_update(sta);
- ieee80211_mps_set_sta_local_pm(sta,
- sdata->u.mesh.mshcfg.power_mode);
+ changed |= ieee80211_mps_set_sta_local_pm(sta,
+ sdata->u.mesh.mshcfg.power_mode);
break;
case NL80211_PLINK_LISTEN:
case NL80211_PLINK_BLOCKED:
sta->plink_state = params->plink_state;
ieee80211_mps_sta_status_update(sta);
- ieee80211_mps_local_status_update(sdata);
+ changed |=
+ ieee80211_mps_local_status_update(sdata);
break;
default:
/* nothing */
break;
}
- ieee80211_bss_info_change_notify(sdata, changed);
} else {
switch (params->plink_action) {
case PLINK_ACTION_OPEN:
- mesh_plink_open(sta);
+ changed |= mesh_plink_open(sta);
break;
case PLINK_ACTION_BLOCK:
- mesh_plink_block(sta);
+ changed |= mesh_plink_block(sta);
break;
}
}
if (params->local_pm)
- ieee80211_mps_set_sta_local_pm(sta, params->local_pm);
+ changed |=
+ ieee80211_mps_set_sta_local_pm(sta,
+ params->local_pm);
+ ieee80211_bss_info_change_notify(sdata, changed);
#endif
}
return -ENOENT;
}
- /* in station mode, supported rates are only valid with TDLS */
+ /* in station mode, some updates are only valid with TDLS */
if (sdata->vif.type == NL80211_IFTYPE_STATION &&
- params->supported_rates &&
+ (params->supported_rates || params->ht_capa || params->vht_capa ||
+ params->sta_modify_mask ||
+ (params->sta_flags_mask & BIT(NL80211_STA_FLAG_WME))) &&
!test_sta_flag(sta, WLAN_STA_TDLS_PEER)) {
mutex_unlock(&local->sta_mtx);
return -EINVAL;
return -ENOENT;
}
- err = mesh_path_add(dst, sdata);
+ err = mesh_path_add(sdata, dst);
if (err) {
rcu_read_unlock();
return err;
}
- mpath = mesh_path_lookup(dst, sdata);
+ mpath = mesh_path_lookup(sdata, dst);
if (!mpath) {
rcu_read_unlock();
return -ENXIO;
}
static int ieee80211_del_mpath(struct wiphy *wiphy, struct net_device *dev,
- u8 *dst)
+ u8 *dst)
{
struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
if (dst)
- return mesh_path_del(dst, sdata);
+ return mesh_path_del(sdata, dst);
mesh_path_flush_by_iface(sdata);
return 0;
return -ENOENT;
}
- mpath = mesh_path_lookup(dst, sdata);
+ mpath = mesh_path_lookup(sdata, dst);
if (!mpath) {
rcu_read_unlock();
return -ENOENT;
sdata = IEEE80211_DEV_TO_SUB_IF(dev);
rcu_read_lock();
- mpath = mesh_path_lookup(dst, sdata);
+ mpath = mesh_path_lookup(sdata, dst);
if (!mpath) {
rcu_read_unlock();
return -ENOENT;
sdata = IEEE80211_DEV_TO_SUB_IF(dev);
rcu_read_lock();
- mpath = mesh_path_lookup_by_idx(idx, sdata);
+ mpath = mesh_path_lookup_by_idx(sdata, idx);
if (!mpath) {
rcu_read_unlock();
return -ENOENT;
conf->power_mode = nconf->power_mode;
ieee80211_mps_local_status_update(sdata);
}
- if (_chg_mesh_attr(NL80211_MESHCONF_AWAKE_WINDOW, mask)) {
+ if (_chg_mesh_attr(NL80211_MESHCONF_AWAKE_WINDOW, mask))
conf->dot11MeshAwakeWindowDuration =
nconf->dot11MeshAwakeWindowDuration;
- ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_BEACON);
- }
+ ieee80211_mbss_info_change_notify(sdata, BSS_CHANGED_BEACON);
return 0;
}
if (err)
return err;
- ieee80211_start_mesh(sdata);
-
- return 0;
+ return ieee80211_start_mesh(sdata);
}
static int ieee80211_leave_mesh(struct wiphy *wiphy, struct net_device *dev)
{
struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
- memcpy(sdata->vif.bss_conf.mcast_rate, rate, sizeof(rate));
+ memcpy(sdata->vif.bss_conf.mcast_rate, rate,
+ sizeof(int) * IEEE80211_NUM_BANDS);
return 0;
}
INIT_LIST_HEAD(&roc->dependents);
/* if there's one pending or we're scanning, queue this one */
- if (!list_empty(&local->roc_list) || local->scanning)
+ if (!list_empty(&local->roc_list) ||
+ local->scanning || local->radar_detect_enabled)
goto out_check_combine;
/* if not HW assist, just queue & schedule work */
return ieee80211_cancel_roc(local, cookie, false);
}
+static int ieee80211_start_radar_detection(struct wiphy *wiphy,
+ struct net_device *dev,
+ struct cfg80211_chan_def *chandef)
+{
+ struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
+ struct ieee80211_local *local = sdata->local;
+ unsigned long timeout;
+ int err;
+
+ if (!list_empty(&local->roc_list) || local->scanning)
+ return -EBUSY;
+
+ /* whatever, but channel contexts should not complain about that one */
+ sdata->smps_mode = IEEE80211_SMPS_OFF;
+ sdata->needed_rx_chains = local->rx_chains;
+ sdata->radar_required = true;
+
+ mutex_lock(&local->iflist_mtx);
+ err = ieee80211_vif_use_channel(sdata, chandef,
+ IEEE80211_CHANCTX_SHARED);
+ mutex_unlock(&local->iflist_mtx);
+ if (err)
+ return err;
+
+ timeout = msecs_to_jiffies(IEEE80211_DFS_MIN_CAC_TIME_MS);
+ ieee80211_queue_delayed_work(&sdata->local->hw,
+ &sdata->dfs_cac_timer_work, timeout);
+
+ return 0;
+}
+
static int ieee80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev,
struct ieee80211_channel *chan, bool offchan,
unsigned int wait, const u8 *buf, size_t len,
goto out_unlock;
}
- IEEE80211_SKB_CB(skb)->flags |= IEEE80211_TX_CTL_TX_OFFCHAN;
+ IEEE80211_SKB_CB(skb)->flags |= IEEE80211_TX_CTL_TX_OFFCHAN |
+ IEEE80211_TX_INTFL_OFFCHAN_TX_OK;
if (local->hw.flags & IEEE80211_HW_QUEUE_CONTROL)
IEEE80211_SKB_CB(skb)->hw_queue =
local->hw.offchannel_tx_hw_queue;
struct cfg80211_chan_def *chandef)
{
struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev);
+ struct ieee80211_local *local = wiphy_priv(wiphy);
struct ieee80211_chanctx_conf *chanctx_conf;
int ret = -ENODATA;
rcu_read_lock();
- chanctx_conf = rcu_dereference(sdata->vif.chanctx_conf);
- if (chanctx_conf) {
- *chandef = chanctx_conf->def;
+ if (local->use_chanctx) {
+ chanctx_conf = rcu_dereference(sdata->vif.chanctx_conf);
+ if (chanctx_conf) {
+ *chandef = chanctx_conf->def;
+ ret = 0;
+ }
+ } else if (local->open_count == local->monitors) {
+ *chandef = local->monitor_chandef;
ret = 0;
}
rcu_read_unlock();
.get_et_stats = ieee80211_get_et_stats,
.get_et_strings = ieee80211_get_et_strings,
.get_channel = ieee80211_cfg_get_channel,
+ .start_radar_detection = ieee80211_start_radar_detection,
};
projects / firefly-linux-kernel-4.4.55.git / blobdiff