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Diffstat (limited to 'net/mac80211/cfg.c')
-rw-r--r--net/mac80211/cfg.c95
1 files changed, 78 insertions, 17 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 15d886c639e9..179dcbd8be1c 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -492,7 +492,10 @@ static void sta_set_sinfo(struct sta_info *sta, struct station_info *sinfo)
#ifdef CONFIG_MAC80211_MESH
sinfo->filled |= STATION_INFO_LLID |
STATION_INFO_PLID |
- STATION_INFO_PLINK_STATE;
+ STATION_INFO_PLINK_STATE |
+ STATION_INFO_LOCAL_PM |
+ STATION_INFO_PEER_PM |
+ STATION_INFO_NONPEER_PM;
sinfo->llid = le16_to_cpu(sta->llid);
sinfo->plid = le16_to_cpu(sta->plid);
@@ -501,6 +504,9 @@ static void sta_set_sinfo(struct sta_info *sta, struct station_info *sinfo)
sinfo->filled |= STATION_INFO_T_OFFSET;
sinfo->t_offset = sta->t_offset;
}
+ sinfo->local_pm = sta->local_pm;
+ sinfo->peer_pm = sta->peer_pm;
+ sinfo->nonpeer_pm = sta->nonpeer_pm;
#endif
}
@@ -922,11 +928,13 @@ static int ieee80211_start_ap(struct wiphy *wiphy, struct net_device *dev,
/* 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, &params->chandef,
IEEE80211_CHANCTX_SHARED);
if (err)
return err;
+ ieee80211_vif_copy_chanctx_to_vlans(sdata, false);
/*
* Apply control port protocol, this allows us to
@@ -1041,6 +1049,7 @@ static int ieee80211_stop_ap(struct wiphy *wiphy, struct net_device *dev)
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;
@@ -1243,25 +1252,26 @@ static int sta_apply_parameters(struct ieee80211_local *local,
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)
changed = mesh_plink_inc_estab_count(
sdata);
sta->plink_state = params->plink_state;
+
+ ieee80211_mps_sta_status_update(sta);
+ changed |= ieee80211_mps_set_sta_local_pm(sta,
+ sdata->u.mesh.mshcfg.power_mode);
break;
case NL80211_PLINK_LISTEN:
case NL80211_PLINK_BLOCKED:
@@ -1273,22 +1283,31 @@ static int sta_apply_parameters(struct ieee80211_local *local,
changed = mesh_plink_dec_estab_count(
sdata);
sta->plink_state = params->plink_state;
+
+ ieee80211_mps_sta_status_update(sta);
+ 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)
+ changed |=
+ ieee80211_mps_set_sta_local_pm(sta,
+ params->local_pm);
+ ieee80211_bss_info_change_notify(sdata, changed);
#endif
}
@@ -1393,9 +1412,11 @@ static int ieee80211_change_station(struct wiphy *wiphy,
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;
@@ -1777,6 +1798,14 @@ static int ieee80211_update_mesh_config(struct wiphy *wiphy,
if (_chg_mesh_attr(NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL, mask))
conf->dot11MeshHWMPconfirmationInterval =
nconf->dot11MeshHWMPconfirmationInterval;
+ if (_chg_mesh_attr(NL80211_MESHCONF_POWER_MODE, mask)) {
+ conf->power_mode = nconf->power_mode;
+ ieee80211_mps_local_status_update(sdata);
+ }
+ if (_chg_mesh_attr(NL80211_MESHCONF_AWAKE_WINDOW, mask))
+ conf->dot11MeshAwakeWindowDuration =
+ nconf->dot11MeshAwakeWindowDuration;
+ ieee80211_mbss_info_change_notify(sdata, BSS_CHANGED_BEACON);
return 0;
}
@@ -1802,9 +1831,7 @@ static int ieee80211_join_mesh(struct wiphy *wiphy, struct net_device *dev,
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)
@@ -2369,7 +2396,8 @@ static int ieee80211_start_roc_work(struct ieee80211_local *local,
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 */
@@ -2619,6 +2647,37 @@ static int ieee80211_cancel_remain_on_channel(struct wiphy *wiphy,
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,
@@ -2723,7 +2782,8 @@ static int ieee80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev,
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;
@@ -3323,4 +3383,5 @@ struct cfg80211_ops mac80211_config_ops = {
.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,
};
generated by cgit v1.2.3 (git 2.0.4) at 2024-06-22 16:04:26 +0000