#define DRV_DESCRIPTION "Intel(R) PRO/Wireless 2100 Network Driver"
#define DRV_COPYRIGHT "Copyright(c) 2003-2006 Intel Corporation"
+struct pm_qos_request_list *ipw2100_pm_qos_req;
+
/* Debugging stuff */
#ifdef CONFIG_IPW2100_DEBUG
#define IPW2100_RX_DEBUG /* Reception debugging */
};
#endif
+#define WEXT_USECHANNELS 1
+
+static const long ipw2100_frequencies[] = {
+ 2412, 2417, 2422, 2427,
+ 2432, 2437, 2442, 2447,
+ 2452, 2457, 2462, 2467,
+ 2472, 2484
+};
+
+#define FREQ_COUNT ARRAY_SIZE(ipw2100_frequencies)
+
+static const long ipw2100_rates_11b[] = {
+ 1000000,
+ 2000000,
+ 5500000,
+ 11000000
+};
+
+static struct ieee80211_rate ipw2100_bg_rates[] = {
+ { .bitrate = 10 },
+ { .bitrate = 20, .flags = IEEE80211_RATE_SHORT_PREAMBLE },
+ { .bitrate = 55, .flags = IEEE80211_RATE_SHORT_PREAMBLE },
+ { .bitrate = 110, .flags = IEEE80211_RATE_SHORT_PREAMBLE },
+};
+
+#define RATE_COUNT ARRAY_SIZE(ipw2100_rates_11b)
+
/* Pre-decl until we get the code solid and then we can clean it up */
static void ipw2100_tx_send_commands(struct ipw2100_priv *priv);
static void ipw2100_tx_send_data(struct ipw2100_priv *priv);
/* get number of entries */
field_count = *(((u16 *) & field_info) + 1);
- /* abort if no enought memory */
+ /* abort if no enough memory */
total_length = field_len * field_count;
if (total_length > *len) {
*len = total_length;
int i;
if (!(priv->hw_features & HW_FEATURE_RFKILL)) {
+ wiphy_rfkill_set_hw_state(priv->ieee->wdev.wiphy, false);
priv->status &= ~STATUS_RF_KILL_HW;
return 0;
}
value = (value << 1) | ((reg & IPW_BIT_GPIO_RF_KILL) ? 0 : 1);
}
- if (value == 0)
+ if (value == 0) {
+ wiphy_rfkill_set_hw_state(priv->ieee->wdev.wiphy, true);
priv->status |= STATUS_RF_KILL_HW;
- else
+ } else {
+ wiphy_rfkill_set_hw_state(priv->ieee->wdev.wiphy, false);
priv->status &= ~STATUS_RF_KILL_HW;
+ }
return (value == 0);
}
/* the ipw2100 hardware really doesn't want power management delays
* longer than 175usec
*/
- pm_qos_update_requirement(PM_QOS_CPU_DMA_LATENCY, "ipw2100", 175);
+ pm_qos_update_request(ipw2100_pm_qos_req, 175);
/* If the interrupt is enabled, turn it off... */
spin_lock_irqsave(&priv->low_lock, flags);
return rc;
}
-/* Called by register_netdev() */
-static int ipw2100_net_init(struct net_device *dev)
-{
- struct ipw2100_priv *priv = libipw_priv(dev);
- return ipw2100_up(priv, 1);
-}
-
static void ipw2100_down(struct ipw2100_priv *priv)
{
unsigned long flags;
ipw2100_disable_interrupts(priv);
spin_unlock_irqrestore(&priv->low_lock, flags);
- pm_qos_update_requirement(PM_QOS_CPU_DMA_LATENCY, "ipw2100",
- PM_QOS_DEFAULT_VALUE);
+ pm_qos_update_request(ipw2100_pm_qos_req, PM_QOS_DEFAULT_VALUE);
/* We have to signal any supplicant if we are disassociating */
if (associated)
netif_stop_queue(priv->net_dev);
}
+/* Called by register_netdev() */
+static int ipw2100_net_init(struct net_device *dev)
+{
+ struct ipw2100_priv *priv = libipw_priv(dev);
+ const struct libipw_geo *geo = libipw_get_geo(priv->ieee);
+ struct wireless_dev *wdev = &priv->ieee->wdev;
+ int ret;
+ int i;
+
+ ret = ipw2100_up(priv, 1);
+ if (ret)
+ return ret;
+
+ memcpy(wdev->wiphy->perm_addr, priv->mac_addr, ETH_ALEN);
+
+ /* fill-out priv->ieee->bg_band */
+ if (geo->bg_channels) {
+ struct ieee80211_supported_band *bg_band = &priv->ieee->bg_band;
+
+ bg_band->band = IEEE80211_BAND_2GHZ;
+ bg_band->n_channels = geo->bg_channels;
+ bg_band->channels =
+ kzalloc(geo->bg_channels *
+ sizeof(struct ieee80211_channel), GFP_KERNEL);
+ /* translate geo->bg to bg_band.channels */
+ for (i = 0; i < geo->bg_channels; i++) {
+ bg_band->channels[i].band = IEEE80211_BAND_2GHZ;
+ bg_band->channels[i].center_freq = geo->bg[i].freq;
+ bg_band->channels[i].hw_value = geo->bg[i].channel;
+ bg_band->channels[i].max_power = geo->bg[i].max_power;
+ if (geo->bg[i].flags & LIBIPW_CH_PASSIVE_ONLY)
+ bg_band->channels[i].flags |=
+ IEEE80211_CHAN_PASSIVE_SCAN;
+ if (geo->bg[i].flags & LIBIPW_CH_NO_IBSS)
+ bg_band->channels[i].flags |=
+ IEEE80211_CHAN_NO_IBSS;
+ if (geo->bg[i].flags & LIBIPW_CH_RADAR_DETECT)
+ bg_band->channels[i].flags |=
+ IEEE80211_CHAN_RADAR;
+ /* No equivalent for LIBIPW_CH_80211H_RULES,
+ LIBIPW_CH_UNIFORM_SPREADING, or
+ LIBIPW_CH_B_ONLY... */
+ }
+ /* point at bitrate info */
+ bg_band->bitrates = ipw2100_bg_rates;
+ bg_band->n_bitrates = RATE_COUNT;
+
+ wdev->wiphy->bands[IEEE80211_BAND_2GHZ] = bg_band;
+ }
+
+ set_wiphy_dev(wdev->wiphy, &priv->pci_dev->dev);
+ if (wiphy_register(wdev->wiphy)) {
+ ipw2100_down(priv);
+ return -EIO;
+ }
+ return 0;
+}
+
static void ipw2100_reset_adapter(struct work_struct *work)
{
struct ipw2100_priv *priv =
DECLARE_SSID_BUF(ssid);
IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE | IPW_DL_ASSOC,
- "disassociated: '%s' %pM \n",
+ "disassociated: '%s' %pM\n",
print_ssid(ssid, priv->essid, priv->essid_len),
priv->bssid);
priv->net_dev->name);
/* RF_KILL is now enabled (else we wouldn't be here) */
+ wiphy_rfkill_set_hw_state(priv->ieee->wdev.wiphy, true);
priv->status |= STATUS_RF_KILL_HW;
/* Make sure the RF Kill check timer is running */
IPW_MAX_BDS)) {
/* TODO: Support merging buffers if more than
* IPW_MAX_BDS are used */
- IPW_DEBUG_INFO("%s: Maximum BD theshold exceeded. "
+ IPW_DEBUG_INFO("%s: Maximum BD threshold exceeded. "
"Increase fragmentation level.\n",
priv->net_dev->name);
}
IPW_MEM_HOST_SHARED_TX_QUEUE_WRITE_INDEX,
txq->next);
}
- return;
}
static void ipw2100_irq_tasklet(struct ipw2100_priv *priv)
if (inta & IPW2100_INTA_PARITY_ERROR) {
printk(KERN_ERR DRV_NAME
- ": ***** PARITY ERROR INTERRUPT !!!! \n");
+ ": ***** PARITY ERROR INTERRUPT !!!!\n");
priv->inta_other++;
write_register(dev, IPW_REG_INTA, IPW2100_INTA_PARITY_ERROR);
}
return IRQ_NONE;
}
-static int ipw2100_tx(struct libipw_txb *txb, struct net_device *dev,
- int pri)
+static netdev_tx_t ipw2100_tx(struct libipw_txb *txb,
+ struct net_device *dev, int pri)
{
struct ipw2100_priv *priv = libipw_priv(dev);
struct list_head *element;
ipw2100_tx_send_data(priv);
spin_unlock_irqrestore(&priv->low_lock, flags);
- return 0;
+ return NETDEV_TX_OK;
- fail_unlock:
+fail_unlock:
netif_stop_queue(dev);
spin_unlock_irqrestore(&priv->low_lock, flags);
- return 1;
+ return NETDEV_TX_BUSY;
}
static int ipw2100_msg_allocate(struct ipw2100_priv *priv)
.ndo_validate_addr = eth_validate_addr,
};
-/* Look into using netdev destructor to shutdown ieee80211? */
+/* Look into using netdev destructor to shutdown libipw? */
static struct net_device *ipw2100_alloc_device(struct pci_dev *pci_dev,
void __iomem * base_addr,
struct ipw2100_priv *priv;
struct net_device *dev;
- dev = alloc_ieee80211(sizeof(struct ipw2100_priv));
+ dev = alloc_libipw(sizeof(struct ipw2100_priv), 0);
if (!dev)
return NULL;
priv = libipw_priv(dev);
sysfs_remove_group(&pci_dev->dev.kobj,
&ipw2100_attribute_group);
- free_ieee80211(dev);
+ free_libipw(dev, 0);
pci_set_drvdata(pci_dev, NULL);
}
if (dev->base_addr)
iounmap((void __iomem *)dev->base_addr);
- free_ieee80211(dev);
+ /* wiphy_unregister needs to be here, before free_libipw */
+ wiphy_unregister(priv->ieee->wdev.wiphy);
+ kfree(priv->ieee->bg_band.channels);
+ free_libipw(dev, 0);
}
pci_release_regions(pci_dev);
}
#endif
+static void ipw2100_shutdown(struct pci_dev *pci_dev)
+{
+ struct ipw2100_priv *priv = pci_get_drvdata(pci_dev);
+
+ /* Take down the device; powers it off, etc. */
+ ipw2100_down(priv);
+
+ pci_disable_device(pci_dev);
+}
+
#define IPW2100_DEV_ID(x) { PCI_VENDOR_ID_INTEL, 0x1043, 0x8086, x }
-static struct pci_device_id ipw2100_pci_id_table[] __devinitdata = {
+static DEFINE_PCI_DEVICE_TABLE(ipw2100_pci_id_table) = {
IPW2100_DEV_ID(0x2520), /* IN 2100A mPCI 3A */
IPW2100_DEV_ID(0x2521), /* IN 2100A mPCI 3B */
IPW2100_DEV_ID(0x2524), /* IN 2100A mPCI 3B */
.suspend = ipw2100_suspend,
.resume = ipw2100_resume,
#endif
+ .shutdown = ipw2100_shutdown,
};
/**
if (ret)
goto out;
- pm_qos_add_requirement(PM_QOS_CPU_DMA_LATENCY, "ipw2100",
+ ipw2100_pm_qos_req = pm_qos_add_request(PM_QOS_CPU_DMA_LATENCY,
PM_QOS_DEFAULT_VALUE);
#ifdef CONFIG_IPW2100_DEBUG
ipw2100_debug_level = debug;
&driver_attr_debug_level);
#endif
pci_unregister_driver(&ipw2100_pci_driver);
- pm_qos_remove_requirement(PM_QOS_CPU_DMA_LATENCY, "ipw2100");
+ pm_qos_remove_request(ipw2100_pm_qos_req);
}
module_init(ipw2100_init);
module_exit(ipw2100_exit);
-#define WEXT_USECHANNELS 1
-
-static const long ipw2100_frequencies[] = {
- 2412, 2417, 2422, 2427,
- 2432, 2437, 2442, 2447,
- 2452, 2457, 2462, 2467,
- 2472, 2484
-};
-
-#define FREQ_COUNT ARRAY_SIZE(ipw2100_frequencies)
-
-static const long ipw2100_rates_11b[] = {
- 1000000,
- 2000000,
- 5500000,
- 11000000
-};
-
-#define RATE_COUNT ARRAY_SIZE(ipw2100_rates_11b)
-
static int ipw2100_wx_get_name(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
err = -EOPNOTSUPP;
goto done;
} else { /* Set the channel */
- IPW_DEBUG_WX("SET Freq/Channel -> %d \n", fwrq->m);
+ IPW_DEBUG_WX("SET Freq/Channel -> %d\n", fwrq->m);
err = ipw2100_set_channel(priv, fwrq->m, 0);
}
else
wrqu->freq.m = 0;
- IPW_DEBUG_WX("GET Freq/Channel -> %d \n", priv->channel);
+ IPW_DEBUG_WX("GET Freq/Channel -> %d\n", priv->channel);
return 0;
}
struct ipw2100_priv *priv = libipw_priv(dev);
int err = 0;
- IPW_DEBUG_WX("SET Mode -> %d \n", wrqu->mode);
+ IPW_DEBUG_WX("SET Mode -> %d\n", wrqu->mode);
if (wrqu->mode == priv->ieee->iw_mode)
return 0;
range->max_qual.updated = 7; /* Updated all three */
range->avg_qual.qual = 70; /* > 8% missed beacons is 'bad' */
- /* TODO: Find real 'good' to 'bad' threshol value for RSSI */
+ /* TODO: Find real 'good' to 'bad' threshold value for RSSI */
range->avg_qual.level = 20 + IPW2100_RSSI_TO_DBM;
range->avg_qual.noise = 0;
range->avg_qual.updated = 7; /* Updated all three */
memset(priv->nick, 0, sizeof(priv->nick));
memcpy(priv->nick, extra, wrqu->data.length);
- IPW_DEBUG_WX("SET Nickname -> %s \n", priv->nick);
+ IPW_DEBUG_WX("SET Nickname -> %s\n", priv->nick);
return 0;
}
memcpy(extra, priv->nick, wrqu->data.length);
wrqu->data.flags = 1; /* active */
- IPW_DEBUG_WX("GET Nickname -> %s \n", extra);
+ IPW_DEBUG_WX("GET Nickname -> %s\n", extra);
return 0;
}
err = ipw2100_set_tx_rates(priv, rate, 0);
- IPW_DEBUG_WX("SET Rate -> %04X \n", rate);
+ IPW_DEBUG_WX("SET Rate -> %04X\n", rate);
done:
mutex_unlock(&priv->action_mutex);
return err;
wrqu->bitrate.value = 0;
}
- IPW_DEBUG_WX("GET Rate -> %d \n", wrqu->bitrate.value);
+ IPW_DEBUG_WX("GET Rate -> %d\n", wrqu->bitrate.value);
done:
mutex_unlock(&priv->action_mutex);
err = ipw2100_set_rts_threshold(priv, value);
- IPW_DEBUG_WX("SET RTS Threshold -> 0x%08X \n", value);
+ IPW_DEBUG_WX("SET RTS Threshold -> 0x%08X\n", value);
done:
mutex_unlock(&priv->action_mutex);
return err;
/* If RTS is set to the default value, then it is disabled */
wrqu->rts.disabled = (priv->rts_threshold & RTS_DISABLED) ? 1 : 0;
- IPW_DEBUG_WX("GET RTS Threshold -> 0x%08X \n", wrqu->rts.value);
+ IPW_DEBUG_WX("GET RTS Threshold -> 0x%08X\n", wrqu->rts.value);
return 0;
}
err = ipw2100_set_tx_power(priv, value);
- IPW_DEBUG_WX("SET TX Power -> %d \n", value);
+ IPW_DEBUG_WX("SET TX Power -> %d\n", value);
done:
mutex_unlock(&priv->action_mutex);
wrqu->txpower.flags = IW_TXPOW_DBM;
- IPW_DEBUG_WX("GET TX Power -> %d \n", wrqu->txpower.value);
+ IPW_DEBUG_WX("GET TX Power -> %d\n", wrqu->txpower.value);
return 0;
}
priv->frag_threshold = priv->ieee->fts;
}
- IPW_DEBUG_WX("SET Frag Threshold -> %d \n", priv->ieee->fts);
+ IPW_DEBUG_WX("SET Frag Threshold -> %d\n", priv->ieee->fts);
return 0;
}
wrqu->frag.fixed = 0; /* no auto select */
wrqu->frag.disabled = (priv->frag_threshold & FRAG_DISABLED) ? 1 : 0;
- IPW_DEBUG_WX("GET Frag Threshold -> %d \n", wrqu->frag.value);
+ IPW_DEBUG_WX("GET Frag Threshold -> %d\n", wrqu->frag.value);
return 0;
}
if (wrqu->retry.flags & IW_RETRY_SHORT) {
err = ipw2100_set_short_retry(priv, wrqu->retry.value);
- IPW_DEBUG_WX("SET Short Retry Limit -> %d \n",
+ IPW_DEBUG_WX("SET Short Retry Limit -> %d\n",
wrqu->retry.value);
goto done;
}
if (wrqu->retry.flags & IW_RETRY_LONG) {
err = ipw2100_set_long_retry(priv, wrqu->retry.value);
- IPW_DEBUG_WX("SET Long Retry Limit -> %d \n",
+ IPW_DEBUG_WX("SET Long Retry Limit -> %d\n",
wrqu->retry.value);
goto done;
}
if (!err)
err = ipw2100_set_long_retry(priv, wrqu->retry.value);
- IPW_DEBUG_WX("SET Both Retry Limits -> %d \n", wrqu->retry.value);
+ IPW_DEBUG_WX("SET Both Retry Limits -> %d\n", wrqu->retry.value);
done:
mutex_unlock(&priv->action_mutex);
wrqu->retry.value = priv->short_retry_limit;
}
- IPW_DEBUG_WX("GET Retry -> %d \n", wrqu->retry.value);
+ IPW_DEBUG_WX("GET Retry -> %d\n", wrqu->retry.value);
return 0;
}
return 0;
}
+MODULE_FIRMWARE(IPW2100_FW_NAME("-i"));
+#ifdef CONFIG_IPW2100_MONITOR
+MODULE_FIRMWARE(IPW2100_FW_NAME("-p"));
+#endif
+MODULE_FIRMWARE(IPW2100_FW_NAME(""));
+
static void ipw2100_release_firmware(struct ipw2100_priv *priv,
struct ipw2100_fw *fw)
{
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff