/* module parameters */
struct iwl_mod_params iwl3945_mod_params = {
- .num_of_queues = IWL39_MAX_NUM_QUEUES,
+ .num_of_queues = IWL39_NUM_QUEUES, /* Not used */
.sw_crypto = 1,
.restart_fw = 1,
/* the rest are 0 by default */
priv->shared_phys);
}
-#define MAX_UCODE_BEACON_INTERVAL 1024
-#define INTEL_CONN_LISTEN_INTERVAL cpu_to_le16(0xA)
-
-static __le16 iwl3945_adjust_beacon_interval(u16 beacon_val)
-{
- u16 new_val = 0;
- u16 beacon_factor = 0;
-
- beacon_factor =
- (beacon_val + MAX_UCODE_BEACON_INTERVAL)
- / MAX_UCODE_BEACON_INTERVAL;
- new_val = beacon_val / beacon_factor;
-
- return cpu_to_le16(new_val);
-}
-
-static void iwl3945_setup_rxon_timing(struct iwl_priv *priv)
-{
- u64 interval_tm_unit;
- u64 tsf, result;
- unsigned long flags;
- struct ieee80211_conf *conf = NULL;
- u16 beacon_int = 0;
-
- conf = ieee80211_get_hw_conf(priv->hw);
-
- spin_lock_irqsave(&priv->lock, flags);
- priv->rxon_timing.timestamp = cpu_to_le64(priv->timestamp);
- priv->rxon_timing.listen_interval = INTEL_CONN_LISTEN_INTERVAL;
-
- tsf = priv->timestamp;
-
- beacon_int = priv->beacon_int;
- spin_unlock_irqrestore(&priv->lock, flags);
-
- if (priv->iw_mode == NL80211_IFTYPE_STATION) {
- if (beacon_int == 0) {
- priv->rxon_timing.beacon_interval = cpu_to_le16(100);
- priv->rxon_timing.beacon_init_val = cpu_to_le32(102400);
- } else {
- priv->rxon_timing.beacon_interval =
- cpu_to_le16(beacon_int);
- priv->rxon_timing.beacon_interval =
- iwl3945_adjust_beacon_interval(
- le16_to_cpu(priv->rxon_timing.beacon_interval));
- }
-
- priv->rxon_timing.atim_window = 0;
- } else {
- priv->rxon_timing.beacon_interval =
- iwl3945_adjust_beacon_interval(
- priv->vif->bss_conf.beacon_int);
- /* TODO: we need to get atim_window from upper stack
- * for now we set to 0 */
- priv->rxon_timing.atim_window = 0;
- }
-
- interval_tm_unit =
- (le16_to_cpu(priv->rxon_timing.beacon_interval) * 1024);
- result = do_div(tsf, interval_tm_unit);
- priv->rxon_timing.beacon_init_val =
- cpu_to_le32((u32) ((u64) interval_tm_unit - result));
-
- IWL_DEBUG_ASSOC(priv,
- "beacon interval %d beacon timer %d beacon tim %d\n",
- le16_to_cpu(priv->rxon_timing.beacon_interval),
- le32_to_cpu(priv->rxon_timing.beacon_init_val),
- le16_to_cpu(priv->rxon_timing.atim_window));
-}
-
static void iwl3945_build_tx_cmd_hwcrypto(struct iwl_priv *priv,
struct ieee80211_tx_info *info,
- struct iwl_cmd *cmd,
+ struct iwl_device_cmd *cmd,
struct sk_buff *skb_frag,
int sta_id)
{
* handle build REPLY_TX command notification.
*/
static void iwl3945_build_tx_cmd_basic(struct iwl_priv *priv,
- struct iwl_cmd *cmd,
+ struct iwl_device_cmd *cmd,
struct ieee80211_tx_info *info,
struct ieee80211_hdr *hdr, u8 std_id)
{
struct iwl3945_tx_cmd *tx;
struct iwl_tx_queue *txq = NULL;
struct iwl_queue *q = NULL;
- struct iwl_cmd *out_cmd = NULL;
+ struct iwl_device_cmd *out_cmd;
+ struct iwl_cmd_meta *out_meta;
dma_addr_t phys_addr;
dma_addr_t txcmd_phys;
int txq_id = skb_get_queue_mapping(skb);
IWL_DEBUG_TX(priv, "Sending REASSOC frame\n");
#endif
- /* drop all data frame if we are not associated */
+ /* drop all non-injected data frame if we are not associated */
if (ieee80211_is_data(fc) &&
- (!iwl_is_monitor_mode(priv)) && /* packet injection */
+ !(info->flags & IEEE80211_TX_CTL_INJECTED) &&
(!iwl_is_associated(priv) ||
((priv->iw_mode == NL80211_IFTYPE_STATION) && !priv->assoc_id))) {
IWL_DEBUG_DROP(priv, "Dropping - !iwl_is_associated\n");
hdr_len = ieee80211_hdrlen(fc);
/* Find (or create) index into station table for destination station */
- sta_id = iwl_get_sta_id(priv, hdr);
+ if (info->flags & IEEE80211_TX_CTL_INJECTED)
+ sta_id = priv->hw_params.bcast_sta_id;
+ else
+ sta_id = iwl_get_sta_id(priv, hdr);
if (sta_id == IWL_INVALID_STATION) {
IWL_DEBUG_DROP(priv, "Dropping - INVALID STATION: %pM\n",
hdr->addr1);
if (ieee80211_is_data_qos(fc)) {
qc = ieee80211_get_qos_ctl(hdr);
tid = qc[0] & IEEE80211_QOS_CTL_TID_MASK;
+ if (unlikely(tid >= MAX_TID_COUNT))
+ goto drop;
seq_number = priv->stations[sta_id].tid[tid].seq_number &
IEEE80211_SCTL_SEQ;
hdr->seq_ctrl = cpu_to_le16(seq_number) |
/* Init first empty entry in queue's array of Tx/cmd buffers */
out_cmd = txq->cmd[idx];
+ out_meta = &txq->meta[idx];
tx = (struct iwl3945_tx_cmd *)out_cmd->cmd.payload;
memset(&out_cmd->hdr, 0, sizeof(out_cmd->hdr));
memset(tx, 0, sizeof(*tx));
len = (u16)skb->len;
tx->len = cpu_to_le16(len);
-
+ iwl_dbg_log_tx_data_frame(priv, len, hdr);
+ iwl_update_stats(priv, true, fc, len);
tx->tx_flags &= ~TX_CMD_FLG_ANT_A_MSK;
tx->tx_flags &= ~TX_CMD_FLG_ANT_B_MSK;
len, PCI_DMA_TODEVICE);
/* we do not map meta data ... so we can safely access address to
* provide to unmap command*/
- pci_unmap_addr_set(&out_cmd->meta, mapping, txcmd_phys);
- pci_unmap_len_set(&out_cmd->meta, len, len);
+ pci_unmap_addr_set(out_meta, mapping, txcmd_phys);
+ pci_unmap_len_set(out_meta, len, len);
/* Add buffer containing Tx command and MAC(!) header to TFD's
* first entry */
struct iwl_host_cmd cmd = {
.id = REPLY_SPECTRUM_MEASUREMENT_CMD,
.data = (void *)&spectrum,
- .meta.flags = CMD_WANT_SKB,
+ .flags = CMD_WANT_SKB,
};
u32 add_time = le64_to_cpu(params->start_time);
int rc;
if (rc)
return rc;
- res = (struct iwl_rx_packet *)cmd.meta.u.skb->data;
+ res = (struct iwl_rx_packet *)cmd.reply_skb->data;
if (res->hdr.flags & IWL_CMD_FAILED_MSK) {
IWL_ERR(priv, "Bad return from REPLY_RX_ON_ASSOC command\n");
rc = -EIO;
break;
}
- dev_kfree_skb_any(cmd.meta.u.skb);
+ dev_kfree_skb_any(cmd.reply_skb);
return rc;
}
u32 flags = le32_to_cpu(pkt->u.card_state_notif.flags);
unsigned long status = priv->status;
- IWL_DEBUG_RF_KILL(priv, "Card state received: HW:%s SW:%s\n",
+ IWL_WARN(priv, "Card state received: HW:%s SW:%s\n",
(flags & HW_CARD_DISABLED) ? "Kill" : "On",
(flags & SW_CARD_DISABLED) ? "Kill" : "On");
struct iwl_rx_queue *rxq = &priv->rxq;
struct list_head *element;
struct iwl_rx_mem_buffer *rxb;
+ struct sk_buff *skb;
unsigned long flags;
while (1) {
spin_unlock_irqrestore(&rxq->lock, flags);
return;
}
-
- element = rxq->rx_used.next;
- rxb = list_entry(element, struct iwl_rx_mem_buffer, list);
- list_del(element);
spin_unlock_irqrestore(&rxq->lock, flags);
/* Alloc a new receive buffer */
- rxb->skb =
- alloc_skb(priv->hw_params.rx_buf_size,
- priority);
- if (!rxb->skb) {
+ skb = alloc_skb(priv->hw_params.rx_buf_size, priority);
+ if (!skb) {
if (net_ratelimit())
IWL_CRIT(priv, ": Can not allocate SKB buffers\n");
/* We don't reschedule replenish work here -- we will
break;
}
+ spin_lock_irqsave(&rxq->lock, flags);
+ if (list_empty(&rxq->rx_used)) {
+ spin_unlock_irqrestore(&rxq->lock, flags);
+ dev_kfree_skb_any(skb);
+ return;
+ }
+ element = rxq->rx_used.next;
+ rxb = list_entry(element, struct iwl_rx_mem_buffer, list);
+ list_del(element);
+ spin_unlock_irqrestore(&rxq->lock, flags);
+
+ rxb->skb = skb;
+
/* If radiotap head is required, reserve some headroom here.
* The physical head count is a variable rx_stats->phy_count.
* We reserve 4 bytes here. Plus these extra bytes, the
fill_rx = 1;
/* Rx interrupt, but nothing sent from uCode */
if (i == r)
- IWL_DEBUG(priv, IWL_DL_RX | IWL_DL_ISR, "r = %d, i = %d\n", r, i);
+ IWL_DEBUG_RX(priv, "r = %d, i = %d\n", r, i);
while (i != r) {
rxb = rxq->queue[i];
* handle those that need handling via function in
* rx_handlers table. See iwl3945_setup_rx_handlers() */
if (priv->rx_handlers[pkt->hdr.cmd]) {
- IWL_DEBUG(priv, IWL_DL_HCMD | IWL_DL_RX | IWL_DL_ISR,
- "r = %d, i = %d, %s, 0x%02x\n", r, i,
+ IWL_DEBUG_RX(priv, "r = %d, i = %d, %s, 0x%02x\n", r, i,
get_cmd_string(pkt->hdr.cmd), pkt->hdr.cmd);
priv->rx_handlers[pkt->hdr.cmd] (priv, rxb);
priv->isr_stats.rx_handlers[pkt->hdr.cmd]++;
} else {
/* No handling needed */
- IWL_DEBUG(priv, IWL_DL_HCMD | IWL_DL_RX | IWL_DL_ISR,
- "r %d i %d No handler needed for %s, 0x%02x\n",
+ IWL_DEBUG_RX(priv, "r %d i %d No handler needed for %s, 0x%02x\n",
r, i, get_cmd_string(pkt->hdr.cmd),
pkt->hdr.cmd);
}
iwl_write32(priv, CSR_FH_INT_STATUS, inta_fh);
#ifdef CONFIG_IWLWIFI_DEBUG
- if (priv->debug_level & IWL_DL_ISR) {
+ if (iwl_get_debug_level(priv) & IWL_DL_ISR) {
/* just for debug */
inta_mask = iwl_read32(priv, CSR_INT_MASK);
IWL_DEBUG_ISR(priv, "inta 0x%08x, enabled 0x%08x, fh 0x%08x\n",
/* Now service all interrupt bits discovered above. */
if (inta & CSR_INT_BIT_HW_ERR) {
- IWL_ERR(priv, "Microcode HW error detected. Restarting.\n");
+ IWL_ERR(priv, "Hardware error detected. Restarting.\n");
/* Tell the device to stop sending interrupts */
iwl_disable_interrupts(priv);
}
#ifdef CONFIG_IWLWIFI_DEBUG
- if (priv->debug_level & (IWL_DL_ISR)) {
+ if (iwl_get_debug_level(priv) & (IWL_DL_ISR)) {
/* NIC fires this, but we don't use it, redundant with WAKEUP */
if (inta & CSR_INT_BIT_SCD) {
IWL_DEBUG_ISR(priv, "Scheduler finished to transmit "
iwl_enable_interrupts(priv);
#ifdef CONFIG_IWLWIFI_DEBUG
- if (priv->debug_level & (IWL_DL_ISR)) {
+ if (iwl_get_debug_level(priv) & (IWL_DL_ISR)) {
inta = iwl_read32(priv, CSR_INT);
inta_mask = iwl_read32(priv, CSR_INT_MASK);
inta_fh = iwl_read32(priv, CSR_FH_INT_STATUS);
u8 is_active, u8 n_probes,
struct iwl3945_scan_channel *scan_ch)
{
- const struct ieee80211_channel *channels = NULL;
+ struct ieee80211_channel *chan;
const struct ieee80211_supported_band *sband;
const struct iwl_channel_info *ch_info;
u16 passive_dwell = 0;
if (!sband)
return 0;
- channels = sband->channels;
-
active_dwell = iwl_get_active_dwell_time(priv, band, n_probes);
passive_dwell = iwl_get_passive_dwell_time(priv, band);
if (passive_dwell <= active_dwell)
passive_dwell = active_dwell + 1;
- for (i = 0, added = 0; i < sband->n_channels; i++) {
- if (channels[i].flags & IEEE80211_CHAN_DISABLED)
+ for (i = 0, added = 0; i < priv->scan_request->n_channels; i++) {
+ chan = priv->scan_request->channels[i];
+
+ if (chan->band != band)
continue;
- scan_ch->channel = channels[i].hw_value;
+ scan_ch->channel = chan->hw_value;
ch_info = iwl_get_channel_info(priv, band, scan_ch->channel);
if (!is_channel_valid(ch_info)) {
* and use long active_dwell time.
*/
if (!is_active || is_channel_passive(ch_info) ||
- (channels[i].flags & IEEE80211_CHAN_PASSIVE_SCAN)) {
+ (chan->flags & IEEE80211_CHAN_PASSIVE_SCAN)) {
scan_ch->type = 0; /* passive */
if (IWL_UCODE_API(priv->ucode_ver) == 1)
scan_ch->active_dwell = cpu_to_le16(passive_dwell - 1);
*/
static int iwl3945_read_ucode(struct iwl_priv *priv)
{
- struct iwl_ucode *ucode;
+ const struct iwl_ucode_header *ucode;
int ret = -EINVAL, index;
const struct firmware *ucode_raw;
/* firmware file name contains uCode/driver compatibility version */
goto error;
/* Make sure that we got at least our header! */
- if (ucode_raw->size < sizeof(*ucode)) {
+ if (ucode_raw->size < priv->cfg->ops->ucode->get_header_size(1)) {
IWL_ERR(priv, "File size way too small!\n");
ret = -EINVAL;
goto err_release;
}
/* Data from ucode file: header followed by uCode images */
- ucode = (void *)ucode_raw->data;
+ ucode = (struct iwl_ucode_header *)ucode_raw->data;
priv->ucode_ver = le32_to_cpu(ucode->ver);
api_ver = IWL_UCODE_API(priv->ucode_ver);
- inst_size = le32_to_cpu(ucode->inst_size);
- data_size = le32_to_cpu(ucode->data_size);
- init_size = le32_to_cpu(ucode->init_size);
- init_data_size = le32_to_cpu(ucode->init_data_size);
- boot_size = le32_to_cpu(ucode->boot_size);
+ inst_size = priv->cfg->ops->ucode->get_inst_size(ucode, api_ver);
+ data_size = priv->cfg->ops->ucode->get_data_size(ucode, api_ver);
+ init_size = priv->cfg->ops->ucode->get_init_size(ucode, api_ver);
+ init_data_size =
+ priv->cfg->ops->ucode->get_init_data_size(ucode, api_ver);
+ boot_size = priv->cfg->ops->ucode->get_boot_size(ucode, api_ver);
+ src = priv->cfg->ops->ucode->get_data(ucode, api_ver);
/* api_ver should match the api version forming part of the
* firmware filename ... but we don't check for that and only rely
/* Verify size of file vs. image size info in file's header */
- if (ucode_raw->size < sizeof(*ucode) +
+ if (ucode_raw->size != priv->cfg->ops->ucode->get_header_size(api_ver) +
inst_size + data_size + init_size +
init_data_size + boot_size) {
- IWL_DEBUG_INFO(priv, "uCode file size %zd too small\n",
- ucode_raw->size);
+ IWL_DEBUG_INFO(priv,
+ "uCode file size %zd does not match expected size\n",
+ ucode_raw->size);
ret = -EINVAL;
goto err_release;
}
/* Copy images into buffers for card's bus-master reads ... */
/* Runtime instructions (first block of data in file) */
- src = &ucode->data[0];
- len = priv->ucode_code.len;
+ len = inst_size;
IWL_DEBUG_INFO(priv,
"Copying (but not loading) uCode instr len %zd\n", len);
memcpy(priv->ucode_code.v_addr, src, len);
+ src += len;
+
IWL_DEBUG_INFO(priv, "uCode instr buf vaddr = 0x%p, paddr = 0x%08x\n",
priv->ucode_code.v_addr, (u32)priv->ucode_code.p_addr);
/* Runtime data (2nd block)
* NOTE: Copy into backup buffer will be done in iwl3945_up() */
- src = &ucode->data[inst_size];
- len = priv->ucode_data.len;
+ len = data_size;
IWL_DEBUG_INFO(priv,
"Copying (but not loading) uCode data len %zd\n", len);
memcpy(priv->ucode_data.v_addr, src, len);
memcpy(priv->ucode_data_backup.v_addr, src, len);
+ src += len;
/* Initialization instructions (3rd block) */
if (init_size) {
- src = &ucode->data[inst_size + data_size];
- len = priv->ucode_init.len;
+ len = init_size;
IWL_DEBUG_INFO(priv,
"Copying (but not loading) init instr len %zd\n", len);
memcpy(priv->ucode_init.v_addr, src, len);
+ src += len;
}
/* Initialization data (4th block) */
if (init_data_size) {
- src = &ucode->data[inst_size + data_size + init_size];
- len = priv->ucode_init_data.len;
+ len = init_data_size;
IWL_DEBUG_INFO(priv,
"Copying (but not loading) init data len %zd\n", len);
memcpy(priv->ucode_init_data.v_addr, src, len);
+ src += len;
}
/* Bootstrap instructions (5th block) */
- src = &ucode->data[inst_size + data_size + init_size + init_data_size];
- len = priv->ucode_boot.len;
+ len = boot_size;
IWL_DEBUG_INFO(priv,
"Copying (but not loading) boot instr len %zd\n", len);
memcpy(priv->ucode_boot.v_addr, src, len);
struct iwl_host_cmd cmd = {
.id = REPLY_SCAN_CMD,
.len = sizeof(struct iwl3945_scan_cmd),
- .meta.flags = CMD_SIZE_HUGE,
+ .flags = CMD_SIZE_HUGE,
};
int rc = 0;
struct iwl3945_scan_cmd *scan;
iwlcore_commit_rxon(priv);
memset(&priv->rxon_timing, 0, sizeof(struct iwl_rxon_time_cmd));
- iwl3945_setup_rxon_timing(priv);
+ iwl_setup_rxon_timing(priv);
rc = iwl_send_cmd_pdu(priv, REPLY_RXON_TIMING,
sizeof(priv->rxon_timing), &priv->rxon_timing);
if (rc)
/* RXON Timing */
memset(&priv->rxon_timing, 0, sizeof(struct iwl_rxon_time_cmd));
- iwl3945_setup_rxon_timing(priv);
+ iwl_setup_rxon_timing(priv);
rc = iwl_send_cmd_pdu(priv, REPLY_RXON_TIMING,
sizeof(priv->rxon_timing),
&priv->rxon_timing);
* used for controlling the debug level.
*
* See the level definitions in iwl for details.
+ *
+ * The debug_level being managed using sysfs below is a per device debug
+ * level that is used instead of the global debug level if it (the per
+ * device debug level) is set.
*/
static ssize_t show_debug_level(struct device *d,
struct device_attribute *attr, char *buf)
{
struct iwl_priv *priv = dev_get_drvdata(d);
-
- return sprintf(buf, "0x%08X\n", priv->debug_level);
+ return sprintf(buf, "0x%08X\n", iwl_get_debug_level(priv));
}
static ssize_t store_debug_level(struct device *d,
struct device_attribute *attr,
ret = strict_strtoul(buf, 0, &val);
if (ret)
IWL_INFO(priv, "%s is not in hex or decimal form.\n", buf);
- else
+ else {
priv->debug_level = val;
-
+ if (iwl_alloc_traffic_mem(priv))
+ IWL_ERR(priv,
+ "Not enough memory to generate traffic log\n");
+ }
return strnlen(buf, count);
}
store_retry_rate);
-static ssize_t store_power_level(struct device *d,
- struct device_attribute *attr,
- const char *buf, size_t count)
-{
- struct iwl_priv *priv = dev_get_drvdata(d);
- int ret;
- unsigned long mode;
-
-
- mutex_lock(&priv->mutex);
-
- ret = strict_strtoul(buf, 10, &mode);
- if (ret)
- goto out;
-
- ret = iwl_power_set_user_mode(priv, mode);
- if (ret) {
- IWL_DEBUG_MAC80211(priv, "failed setting power mode.\n");
- goto out;
- }
- ret = count;
-
- out:
- mutex_unlock(&priv->mutex);
- return ret;
-}
-
-static ssize_t show_power_level(struct device *d,
- struct device_attribute *attr, char *buf)
-{
- struct iwl_priv *priv = dev_get_drvdata(d);
- int level = priv->power_data.power_mode;
- char *p = buf;
-
- p += sprintf(p, "%d\n", level);
- return p - buf + 1;
-}
-
-static DEVICE_ATTR(power_level, S_IWUSR | S_IRUSR,
- show_power_level, store_power_level);
-
-#define MAX_WX_STRING 80
-
-/* Values are in microsecond */
-static const s32 timeout_duration[] = {
- 350000,
- 250000,
- 75000,
- 37000,
- 25000,
-};
-static const s32 period_duration[] = {
- 400000,
- 700000,
- 1000000,
- 1000000,
- 1000000
-};
-
static ssize_t show_channels(struct device *d,
struct device_attribute *attr, char *buf)
{
#ifdef CONFIG_IWL3945_SPECTRUM_MEASUREMENT
&dev_attr_measurement.attr,
#endif
- &dev_attr_power_level.attr,
&dev_attr_retry_rate.attr,
&dev_attr_statistics.attr,
&dev_attr_status.attr,
priv->qos_data.qos_cap.val = 0;
priv->rates_mask = IWL_RATES_MASK;
- /* If power management is turned on, default to CAM mode */
- priv->power_mode = IWL_POWER_MODE_CAM;
priv->tx_power_user_lmt = IWL_DEFAULT_TX_POWER;
if (eeprom->version < EEPROM_3945_EEPROM_VERSION) {
/* Tell mac80211 our characteristics */
hw->flags = IEEE80211_HW_SIGNAL_DBM |
IEEE80211_HW_NOISE_DBM |
- IEEE80211_HW_SPECTRUM_MGMT;
+ IEEE80211_HW_SPECTRUM_MGMT |
+ IEEE80211_HW_SUPPORTS_PS |
+ IEEE80211_HW_SUPPORTS_DYNAMIC_PS;
hw->wiphy->interface_modes =
BIT(NL80211_IFTYPE_STATION) |
priv = hw->priv;
SET_IEEE80211_DEV(hw, &pdev->dev);
- if ((iwl3945_mod_params.num_of_queues > IWL39_MAX_NUM_QUEUES) ||
- (iwl3945_mod_params.num_of_queues < IWL39_MIN_NUM_QUEUES)) {
- IWL_ERR(priv,
- "invalid queues_num, should be between %d and %d\n",
- IWL39_MIN_NUM_QUEUES, IWL39_MAX_NUM_QUEUES);
- err = -EINVAL;
- goto out_ieee80211_free_hw;
- }
-
/*
* Disabling hardware scan means that mac80211 will perform scans
* "the hard way", rather than using device's scan.
priv->inta_mask = CSR_INI_SET_MASK;
#ifdef CONFIG_IWLWIFI_DEBUG
- priv->debug_level = iwl3945_mod_params.debug;
atomic_set(&priv->restrict_refcnt, 0);
#endif
+ if (iwl_alloc_traffic_mem(priv))
+ IWL_ERR(priv, "Not enough memory to generate traffic log\n");
/***************************
* 2. Initializing PCI bus
pci_disable_device(pdev);
out_ieee80211_free_hw:
ieee80211_free_hw(priv->hw);
+ iwl_free_traffic_mem(priv);
out:
return err;
}
* until now... */
destroy_workqueue(priv->workqueue);
priv->workqueue = NULL;
+ iwl_free_traffic_mem(priv);
free_irq(pdev->irq, priv);
pci_disable_msi(pdev);
module_param_named(swcrypto, iwl3945_mod_params.sw_crypto, int, 0444);
MODULE_PARM_DESC(swcrypto,
"using software crypto (default 1 [software])\n");
-module_param_named(debug, iwl3945_mod_params.debug, uint, 0444);
+#ifdef CONFIG_IWLWIFI_DEBUG
+module_param_named(debug, iwl_debug_level, uint, 0644);
MODULE_PARM_DESC(debug, "debug output mask");
+#endif
module_param_named(disable_hw_scan, iwl3945_mod_params.disable_hw_scan, int, 0444);
MODULE_PARM_DESC(disable_hw_scan, "disable hardware scanning (default 0)");
-
-module_param_named(queues_num, iwl3945_mod_params.num_of_queues, int, 0444);
-MODULE_PARM_DESC(queues_num, "number of hw queues.");
-
module_param_named(fw_restart3945, iwl3945_mod_params.restart_fw, int, 0444);
MODULE_PARM_DESC(fw_restart3945, "restart firmware in case of error");
projects / linux-2.6-block.git / blobdiff