u32 tid;
u8 tid_down;
- dev_dbg(priv->adapter->dev, "%s: %pM\n", __func__, mac);
+ mwifiex_dbg(priv->adapter, DATA, "%s: %pM\n", __func__, mac);
spin_lock_irqsave(&priv->wmm.ra_list_spinlock, flags);
skb_queue_walk_safe(&priv->tdls_txq, skb, tmp) {
tid = skb->priority;
tid_down = mwifiex_wmm_downgrade_tid(priv, tid);
- if (status == TDLS_SETUP_COMPLETE) {
+ if (mwifiex_is_tdls_link_setup(status)) {
ra_list = mwifiex_wmm_get_queue_raptr(priv, tid, mac);
ra_list->tdls_link = true;
tx_info->flags |= MWIFIEX_BUF_FLAG_TDLS_PKT;
unsigned long flags;
int i;
- dev_dbg(priv->adapter->dev, "%s: %pM\n", __func__, mac);
+ mwifiex_dbg(priv->adapter, DATA, "%s: %pM\n", __func__, mac);
spin_lock_irqsave(&priv->wmm.ra_list_spinlock, flags);
for (i = 0; i < MAX_NUM_TID; i++) {
supp_rates_size = min_t(u16, rates_size, MWIFIEX_TDLS_SUPPORTED_RATES);
if (skb_tailroom(skb) < rates_size + 4) {
- dev_err(priv->adapter->dev,
- "Insuffient space while adding rates\n");
+ mwifiex_dbg(priv->adapter, ERROR,
+ "Insuffient space while adding rates\n");
return -ENOMEM;
}
pos = (void *)skb_put(skb, 4);
*pos++ = WLAN_EID_AID;
*pos++ = 2;
- *pos++ = le16_to_cpu(assoc_rsp->a_id);
+ memcpy(pos, &assoc_rsp->a_id, sizeof(assoc_rsp->a_id));
return;
}
sta_ptr = mwifiex_get_sta_entry(priv, mac);
if (unlikely(!sta_ptr)) {
- dev_warn(priv->adapter->dev,
- "TDLS peer station not found in list\n");
+ mwifiex_dbg(priv->adapter, ERROR,
+ "TDLS peer station not found in list\n");
return -1;
}
+ if (!(le16_to_cpu(sta_ptr->tdls_cap.ht_capb.cap_info))) {
+ mwifiex_dbg(priv->adapter, WARN,
+ "TDLS peer doesn't support ht capabilities\n");
+ return 0;
+ }
+
pos = (void *)skb_put(skb, sizeof(struct ieee80211_ht_operation) + 2);
*pos++ = WLAN_EID_HT_OPERATION;
*pos++ = sizeof(struct ieee80211_ht_operation);
sta_ptr = mwifiex_get_sta_entry(priv, mac);
if (unlikely(!sta_ptr)) {
- dev_warn(adapter->dev, "TDLS peer station not found in list\n");
+ mwifiex_dbg(adapter, ERROR,
+ "TDLS peer station not found in list\n");
return -1;
}
+ if (!(le32_to_cpu(sta_ptr->tdls_cap.vhtcap.vht_cap_info))) {
+ mwifiex_dbg(adapter, WARN,
+ "TDLS peer doesn't support vht capabilities\n");
+ return 0;
+ }
+
if (!mwifiex_is_bss_in_11ac_mode(priv)) {
if (sta_ptr->tdls_cap.extcap.ext_capab[7] &
WLAN_EXT_CAPA8_TDLS_WIDE_BW_ENABLED) {
- dev_dbg(adapter->dev,
- "TDLS peer doesn't support wider bandwitdh\n");
+ mwifiex_dbg(adapter, WARN,
+ "TDLS peer doesn't support wider bandwidth\n");
return 0;
}
} else {
extcap->ieee_hdr.len = 8;
memset(extcap->ext_capab, 0, 8);
extcap->ext_capab[4] |= WLAN_EXT_CAPA5_TDLS_ENABLED;
+ extcap->ext_capab[3] |= WLAN_EXT_CAPA4_TDLS_CHAN_SWITCH;
if (priv->adapter->is_hw_11ac_capable)
extcap->ext_capab[7] |= WLAN_EXT_CAPA8_TDLS_WIDE_BW_ENABLED;
tf->u.discover_req.dialog_token = dialog_token;
break;
default:
- dev_err(priv->adapter->dev, "Unknown TDLS frame type.\n");
+ mwifiex_dbg(priv->adapter, ERROR, "Unknown TDLS frame type.\n");
return -EINVAL;
}
skb = dev_alloc_skb(skb_len);
if (!skb) {
- dev_err(priv->adapter->dev,
- "allocate skb failed for management frame\n");
+ mwifiex_dbg(priv->adapter, ERROR,
+ "allocate skb failed for management frame\n");
return -ENOMEM;
}
skb_reserve(skb, MWIFIEX_MIN_DATA_HEADER_LEN);
mwifiex_tdls_add_qos_capab(skb);
break;
default:
- dev_err(priv->adapter->dev, "Unknown TDLS action frame type\n");
+ mwifiex_dbg(priv->adapter, ERROR, "Unknown TDLS action frame type\n");
return -EINVAL;
}
skb = dev_alloc_skb(skb_len);
if (!skb) {
- dev_err(priv->adapter->dev,
- "allocate skb failed for management frame\n");
+ mwifiex_dbg(priv->adapter, ERROR,
+ "allocate skb failed for management frame\n");
return -ENOMEM;
}
peer = buf + ETH_ALEN;
action = *(buf + sizeof(struct ethhdr) + 2);
- dev_dbg(priv->adapter->dev,
- "rx:tdls action: peer=%pM, action=%d\n", peer, action);
+ mwifiex_dbg(priv->adapter, DATA,
+ "rx:tdls action: peer=%pM, action=%d\n", peer, action);
switch (action) {
case WLAN_TDLS_SETUP_REQUEST:
ie_len = len - sizeof(struct ethhdr) - TDLS_CONFIRM_FIX_LEN;
break;
default:
- dev_dbg(priv->adapter->dev, "Unknown TDLS frame type.\n");
+ mwifiex_dbg(priv->adapter, ERROR, "Unknown TDLS frame type.\n");
return;
}
sta_ptr = mwifiex_get_sta_entry(priv, peer);
if (!sta_ptr || sta_ptr->tdls_status == TDLS_SETUP_FAILURE) {
- dev_err(priv->adapter->dev,
- "link absent for peer %pM; cannot config\n", peer);
+ mwifiex_dbg(priv->adapter, ERROR,
+ "link absent for peer %pM; cannot config\n", peer);
return -EINVAL;
}
sta_ptr = mwifiex_get_sta_entry(priv, peer);
if (sta_ptr && sta_ptr->tdls_status == TDLS_SETUP_INPROGRESS) {
- dev_dbg(priv->adapter->dev,
- "Setup already in progress for peer %pM\n", peer);
+ mwifiex_dbg(priv->adapter, WARN,
+ "Setup already in progress for peer %pM\n", peer);
return 0;
}
sta_ptr = mwifiex_get_sta_entry(priv, peer);
if (sta_ptr && (sta_ptr->tdls_status != TDLS_SETUP_FAILURE)) {
- dev_dbg(priv->adapter->dev,
- "tdls: enable link %pM success\n", peer);
+ mwifiex_dbg(priv->adapter, MSG,
+ "tdls: enable link %pM success\n", peer);
sta_ptr->tdls_status = TDLS_SETUP_COMPLETE;
for (i = 0; i < MAX_NUM_TID; i++)
sta_ptr->ampdu_sta[i] = BA_STREAM_NOT_ALLOWED;
}
+ if (sta_ptr->tdls_cap.extcap.ext_capab[3] &
+ WLAN_EXT_CAPA4_TDLS_CHAN_SWITCH) {
+ mwifiex_config_tdls_enable(priv);
+ mwifiex_config_tdls_cs_params(priv);
+ }
memset(sta_ptr->rx_seq, 0xff, sizeof(sta_ptr->rx_seq));
mwifiex_restore_tdls_packets(priv, peer, TDLS_SETUP_COMPLETE);
mwifiex_auto_tdls_update_peer_status(priv, peer,
TDLS_SETUP_COMPLETE);
} else {
- dev_dbg(priv->adapter->dev,
- "tdls: enable link %pM failed\n", peer);
+ mwifiex_dbg(priv->adapter, ERROR,
+ "tdls: enable link %pM failed\n", peer);
if (sta_ptr) {
mwifiex_11n_cleanup_reorder_tbl(priv);
spin_lock_irqsave(&priv->wmm.ra_list_spinlock,
spin_lock_irqsave(&priv->sta_list_spinlock, flags);
list_for_each_entry(sta_ptr, &priv->sta_list, list) {
- if (sta_ptr->tdls_status == TDLS_SETUP_COMPLETE) {
+ if (mwifiex_is_tdls_link_setup(sta_ptr->tdls_status)) {
ether_addr_copy(peer->peer_addr, sta_ptr->mac_addr);
peer++;
count++;
tdls_oper.tdls_action = MWIFIEX_TDLS_DISABLE_LINK;
if (mwifiex_send_cmd(priv, HostCmd_CMD_TDLS_OPER,
HostCmd_ACT_GEN_SET, 0, &tdls_oper, false))
- dev_warn(priv->adapter->dev,
- "Disable link failed for TDLS peer %pM",
- sta_ptr->mac_addr);
+ mwifiex_dbg(priv->adapter, ERROR,
+ "Disable link failed for TDLS peer %pM",
+ sta_ptr->mac_addr);
}
mwifiex_del_all_sta_list(priv);
(peer->failure_count <
MWIFIEX_TDLS_MAX_FAIL_COUNT)) {
peer->tdls_status = TDLS_SETUP_INPROGRESS;
- dev_dbg(priv->adapter->dev,
- "setup TDLS link, peer=%pM rssi=%d\n",
- peer->mac_addr, peer->rssi);
+ mwifiex_dbg(priv->adapter, INFO,
+ "setup TDLS link, peer=%pM rssi=%d\n",
+ peer->mac_addr, peer->rssi);
cfg80211_tdls_oper_request(priv->netdev,
peer->mac_addr,
tdls_peer->rssi_jiffies = jiffies;
INIT_LIST_HEAD(&tdls_peer->list);
list_add_tail(&tdls_peer->list, &priv->auto_tdls_list);
- dev_dbg(priv->adapter->dev, "Add auto TDLS peer= %pM to list\n",
- mac);
+ mwifiex_dbg(priv->adapter, INFO,
+ "Add auto TDLS peer= %pM to list\n", mac);
}
spin_unlock_irqrestore(&priv->auto_tdls_lock, flags);
if ((link_status == TDLS_NOT_SETUP) &&
(peer->tdls_status == TDLS_SETUP_INPROGRESS))
peer->failure_count++;
- else if (link_status == TDLS_SETUP_COMPLETE)
+ else if (mwifiex_is_tdls_link_setup(link_status))
peer->failure_count = 0;
peer->tdls_status = link_status;
return;
if (!priv->auto_tdls_timer_active) {
- dev_dbg(priv->adapter->dev,
- "auto TDLS timer inactive; return");
+ mwifiex_dbg(priv->adapter, INFO,
+ "auto TDLS timer inactive; return");
return;
}
if (((tdls_peer->rssi >= MWIFIEX_TDLS_RSSI_LOW) ||
!tdls_peer->rssi) &&
- tdls_peer->tdls_status == TDLS_SETUP_COMPLETE) {
+ mwifiex_is_tdls_link_setup(tdls_peer->tdls_status)) {
tdls_peer->tdls_status = TDLS_LINK_TEARDOWN;
- dev_dbg(priv->adapter->dev,
- "teardown TDLS link,peer=%pM rssi=%d\n",
- tdls_peer->mac_addr, -tdls_peer->rssi);
+ mwifiex_dbg(priv->adapter, MSG,
+ "teardown TDLS link,peer=%pM rssi=%d\n",
+ tdls_peer->mac_addr, -tdls_peer->rssi);
tdls_peer->do_discover = true;
priv->check_tdls_tx = true;
cfg80211_tdls_oper_request(priv->netdev,
MWIFIEX_TDLS_MAX_FAIL_COUNT) {
priv->check_tdls_tx = true;
tdls_peer->do_setup = true;
- dev_dbg(priv->adapter->dev,
- "check TDLS with peer=%pM rssi=%d\n",
- tdls_peer->mac_addr, -tdls_peer->rssi);
+ mwifiex_dbg(priv->adapter, INFO,
+ "check TDLS with peer=%pM\t"
+ "rssi=%d\n", tdls_peer->mac_addr,
+ tdls_peer->rssi);
}
}
spin_unlock_irqrestore(&priv->auto_tdls_lock, flags);
mwifiex_flush_auto_tdls_list(priv);
}
}
+
+static int mwifiex_config_tdls(struct mwifiex_private *priv, u8 enable)
+{
+ struct mwifiex_tdls_config config;
+
+ config.enable = cpu_to_le16(enable);
+ return mwifiex_send_cmd(priv, HostCmd_CMD_TDLS_CONFIG,
+ ACT_TDLS_CS_ENABLE_CONFIG, 0, &config, true);
+}
+
+int mwifiex_config_tdls_enable(struct mwifiex_private *priv)
+{
+ return mwifiex_config_tdls(priv, true);
+}
+
+int mwifiex_config_tdls_disable(struct mwifiex_private *priv)
+{
+ return mwifiex_config_tdls(priv, false);
+}
+
+int mwifiex_config_tdls_cs_params(struct mwifiex_private *priv)
+{
+ struct mwifiex_tdls_config_cs_params config_tdls_cs_params;
+
+ config_tdls_cs_params.unit_time = MWIFIEX_DEF_CS_UNIT_TIME;
+ config_tdls_cs_params.thr_otherlink = MWIFIEX_DEF_CS_THR_OTHERLINK;
+ config_tdls_cs_params.thr_directlink = MWIFIEX_DEF_THR_DIRECTLINK;
+
+ return mwifiex_send_cmd(priv, HostCmd_CMD_TDLS_CONFIG,
+ ACT_TDLS_CS_PARAMS, 0,
+ &config_tdls_cs_params, true);
+}
+
+int mwifiex_stop_tdls_cs(struct mwifiex_private *priv, const u8 *peer_mac)
+{
+ struct mwifiex_tdls_stop_cs_params stop_tdls_cs_params;
+
+ ether_addr_copy(stop_tdls_cs_params.peer_mac, peer_mac);
+
+ return mwifiex_send_cmd(priv, HostCmd_CMD_TDLS_CONFIG,
+ ACT_TDLS_CS_STOP, 0,
+ &stop_tdls_cs_params, true);
+}
+
+int mwifiex_start_tdls_cs(struct mwifiex_private *priv, const u8 *peer_mac,
+ u8 primary_chan, u8 second_chan_offset, u8 band)
+{
+ struct mwifiex_tdls_init_cs_params start_tdls_cs_params;
+
+ ether_addr_copy(start_tdls_cs_params.peer_mac, peer_mac);
+ start_tdls_cs_params.primary_chan = primary_chan;
+ start_tdls_cs_params.second_chan_offset = second_chan_offset;
+ start_tdls_cs_params.band = band;
+
+ start_tdls_cs_params.switch_time = cpu_to_le16(MWIFIEX_DEF_CS_TIME);
+ start_tdls_cs_params.switch_timeout =
+ cpu_to_le16(MWIFIEX_DEF_CS_TIMEOUT);
+ start_tdls_cs_params.reg_class = MWIFIEX_DEF_CS_REG_CLASS;
+ start_tdls_cs_params.periodicity = MWIFIEX_DEF_CS_PERIODICITY;
+
+ return mwifiex_send_cmd(priv, HostCmd_CMD_TDLS_CONFIG,
+ ACT_TDLS_CS_INIT, 0,
+ &start_tdls_cs_params, true);
+}
Code Review / kvmfornfv.git / blobdiff