/* If we have set the ASSOC_MSK and we are in BSS mode then
* add the IWL_AP_ID to the station rate table */
- if (new_assoc && (priv->iw_mode == IEEE80211_IF_TYPE_STA)) {
- if (iwl_rxon_add_station(priv, priv->active_rxon.bssid_addr, 1)
- == IWL_INVALID_STATION) {
- IWL_ERROR("Error adding AP address for transmit.\n");
- return -EIO;
+ if (new_assoc) {
+ if (priv->iw_mode == IEEE80211_IF_TYPE_STA) {
+ ret = iwl_rxon_add_station(priv,
+ priv->active_rxon.bssid_addr, 1);
+ if (ret == IWL_INVALID_STATION) {
+ IWL_ERROR("Error adding AP address for TX.\n");
+ return -EIO;
+ }
+ priv->assoc_station_added = 1;
+ if (priv->default_wep_key &&
+ iwl_send_static_wepkey_cmd(priv, 0))
+ IWL_ERROR("Could not send WEP static key.\n");
}
- priv->assoc_station_added = 1;
- if (priv->default_wep_key &&
- iwl_send_static_wepkey_cmd(priv, 0))
- IWL_ERROR("Could not send WEP static key.\n");
/* Apply the new configuration
* RXON assoc doesn't clear the station table in uCode,
#endif
ch_info = iwl_get_channel_info(priv, priv->band,
- le16_to_cpu(priv->staging_rxon.channel));
+ le16_to_cpu(priv->active_rxon.channel));
if (!ch_info)
ch_info = &priv->channel_info[0];
{
priv->iw_mode = mode;
- /* init channel/phymode to values given at driver init */
- iwl_set_rxon_channel(priv, IEEE80211_BAND_2GHZ, 6);
-
iwl4965_connection_init_rx_config(priv);
memcpy(priv->staging_rxon.node_addr, priv->mac_addr, ETH_ALEN);
IWL_DEBUG(IWL_DL_RF_KILL, "RF_KILL bit toggled to %s.\n",
hw_rf_kill ? "disable radio":"enable radio");
- /* Queue restart only if RF_KILL switch was set to "kill"
- * when we loaded driver, and is now set to "enable".
- * After we're Alive, RF_KILL gets handled by
- * iwl4965_rx_card_state_notif() */
- if (!hw_rf_kill && !test_bit(STATUS_ALIVE, &priv->status)) {
+ /* driver only loads ucode once setting the interface up.
+ * the driver as well won't allow loading if RFKILL is set
+ * therefore no need to restart the driver from this handler
+ */
+ if (!hw_rf_kill && !test_bit(STATUS_ALIVE, &priv->status))
clear_bit(STATUS_RF_KILL_HW, &priv->status);
- queue_work(priv->workqueue, &priv->restart);
- }
handled |= CSR_INT_BIT_RF_KILL;
}
test_bit(STATUS_GEO_CONFIGURED, &priv->status) <<
STATUS_GEO_CONFIGURED |
test_bit(STATUS_IN_SUSPEND, &priv->status) <<
- STATUS_IN_SUSPEND;
+ STATUS_IN_SUSPEND |
+ test_bit(STATUS_EXIT_PENDING, &priv->status) <<
+ STATUS_EXIT_PENDING;
goto exit;
}
test_bit(STATUS_IN_SUSPEND, &priv->status) <<
STATUS_IN_SUSPEND |
test_bit(STATUS_FW_ERROR, &priv->status) <<
- STATUS_FW_ERROR;
+ STATUS_FW_ERROR |
+ test_bit(STATUS_EXIT_PENDING, &priv->status) <<
+ STATUS_EXIT_PENDING;
spin_lock_irqsave(&priv->lock, flags);
iwl_clear_bit(priv, CSR_GP_CNTRL,
if (iwl_read32(priv, CSR_GP_CNTRL) &
CSR_GP_CNTRL_REG_FLAG_HW_RF_KILL_SW)
clear_bit(STATUS_RF_KILL_HW, &priv->status);
- else {
+ else
set_bit(STATUS_RF_KILL_HW, &priv->status);
- if (!test_bit(STATUS_IN_SUSPEND, &priv->status)) {
- iwl_rfkill_set_hw_state(priv);
- IWL_WARNING("Radio disabled by HW RF Kill switch\n");
- return -ENODEV;
- }
+
+ if (!test_bit(STATUS_IN_SUSPEND, &priv->status) &&
+ iwl_is_rfkill(priv)) {
+ iwl_rfkill_set_hw_state(priv);
+ IWL_WARNING("Radio disabled by %s RF Kill switch\n",
+ test_bit(STATUS_RF_KILL_HW, &priv->status) ? "HW" : "SW");
+ return -ENODEV;
}
iwl_rfkill_set_hw_state(priv);
switch (priv->iw_mode) {
case IEEE80211_IF_TYPE_STA:
- iwl4965_rate_scale_init(priv->hw, IWL_AP_ID);
break;
case IEEE80211_IF_TYPE_IBSS:
priv->assoc_id = 1;
iwl_rxon_add_station(priv, priv->bssid, 0);
- iwl4965_rate_scale_init(priv->hw, IWL_STA_ID);
iwl4965_send_beacon_cmd(priv);
break;
*
*****************************************************************************/
-#define UCODE_READY_TIMEOUT (2 * HZ)
+#define UCODE_READY_TIMEOUT (4 * HZ)
static int iwl4965_mac_start(struct ieee80211_hw *hw)
{
/* Wait for START_ALIVE from Run Time ucode. Otherwise callbacks from
* mac80211 will not be run successfully. */
- if (priv->ucode_type == UCODE_RT) {
- ret = wait_event_interruptible_timeout(priv->wait_command_queue,
- test_bit(STATUS_READY, &priv->status),
- UCODE_READY_TIMEOUT);
- if (!ret) {
- if (!test_bit(STATUS_READY, &priv->status)) {
- IWL_ERROR("START_ALIVE timeout after %dms.\n",
- jiffies_to_msecs(UCODE_READY_TIMEOUT));
- ret = -ETIMEDOUT;
- goto out_release_irq;
- }
+ ret = wait_event_interruptible_timeout(priv->wait_command_queue,
+ test_bit(STATUS_READY, &priv->status),
+ UCODE_READY_TIMEOUT);
+ if (!ret) {
+ if (!test_bit(STATUS_READY, &priv->status)) {
+ IWL_ERROR("START_ALIVE timeout after %dms.\n",
+ jiffies_to_msecs(UCODE_READY_TIMEOUT));
+ ret = -ETIMEDOUT;
+ goto out_release_irq;
}
-
- priv->is_open = 1;
}
+
+ priv->is_open = 1;
IWL_DEBUG_MAC80211("leave\n");
return 0;
unsigned int *total_flags,
int mc_count, struct dev_addr_list *mc_list)
{
- /*
- * XXX: dummy
- * see also iwl4965_connection_init_rx_config
- */
struct iwl_priv *priv = hw->priv;
- int new_flags = 0;
- if (changed_flags & (FIF_PROMISC_IN_BSS | FIF_OTHER_BSS)) {
- if (*total_flags & (FIF_PROMISC_IN_BSS | FIF_OTHER_BSS)) {
- IWL_DEBUG_MAC80211("Enter: type %d (0x%x, 0x%x)\n",
- IEEE80211_IF_TYPE_MNTR,
- changed_flags, *total_flags);
- /* queue work 'cuz mac80211 is holding a lock which
- * prevents us from issuing (synchronous) f/w cmds */
- queue_work(priv->workqueue, &priv->set_monitor);
- new_flags &= FIF_PROMISC_IN_BSS |
- FIF_OTHER_BSS |
- FIF_ALLMULTI;
- }
+
+ if (changed_flags & (*total_flags) & FIF_OTHER_BSS) {
+ IWL_DEBUG_MAC80211("Enter: type %d (0x%x, 0x%x)\n",
+ IEEE80211_IF_TYPE_MNTR,
+ changed_flags, *total_flags);
+ /* queue work 'cuz mac80211 is holding a lock which
+ * prevents us from issuing (synchronous) f/w cmds */
+ queue_work(priv->workqueue, &priv->set_monitor);
}
- *total_flags = new_flags;
+ *total_flags &= FIF_OTHER_BSS | FIF_ALLMULTI |
+ FIF_BCN_PRBRESP_PROMISC | FIF_CONTROL;
}
static void iwl4965_mac_remove_interface(struct ieee80211_hw *hw,
return 0;
}
-static u64 iwl4965_mac_get_tsf(struct ieee80211_hw *hw)
-{
- struct iwl_priv *priv;
-
- priv = hw->priv;
- IWL_DEBUG_MAC80211("enter\n");
- IWL_DEBUG_MAC80211("leave\n");
-
- return 0;
-}
-
static void iwl4965_mac_reset_tsf(struct ieee80211_hw *hw)
{
struct iwl_priv *priv = hw->priv;
mutex_lock(&priv->mutex);
IWL_DEBUG_MAC80211("enter\n");
- priv->lq_mngr.lq_ready = 0;
spin_lock_irqsave(&priv->lock, flags);
memset(&priv->current_ht_config, 0, sizeof(struct iwl_ht_info));
spin_unlock_irqrestore(&priv->lock, flags);
{
struct iwl_priv *priv = hw->priv;
unsigned long flags;
+ __le64 timestamp;
mutex_lock(&priv->mutex);
IWL_DEBUG_MAC80211("enter\n");
priv->ibss_beacon = skb;
priv->assoc_id = 0;
+ timestamp = ((struct ieee80211_mgmt *)skb->data)->u.beacon.timestamp;
+ priv->timestamp = le64_to_cpu(timestamp) + (priv->beacon_int * 1000);
IWL_DEBUG_MAC80211("leave\n");
spin_unlock_irqrestore(&priv->lock, flags);
.get_stats = iwl4965_mac_get_stats,
.get_tx_stats = iwl4965_mac_get_tx_stats,
.conf_tx = iwl4965_mac_conf_tx,
- .get_tsf = iwl4965_mac_get_tsf,
.reset_tsf = iwl4965_mac_reset_tsf,
.beacon_update = iwl4965_mac_beacon_update,
.bss_info_changed = iwl4965_bss_info_changed,
/************************
* 5. Setup HW constants
************************/
- /* Device-specific setup */
- if (priv->cfg->ops->lib->set_hw_params(priv)) {
+ if (iwl_set_hw_params(priv)) {
IWL_ERROR("failed to set hw parameters\n");
goto out_free_eeprom;
}
projects / linux-2.6 / blobdiff