Commit d7a066c9 authored by John W. Linville's avatar John W. Linville
Browse files
parents ccb14354 e476a5a4
......@@ -68,6 +68,9 @@ static struct usb_device_id btusb_table[] = {
/* Apple MacBookPro6,2 */
{ USB_DEVICE(0x05ac, 0x8218) },
/* Apple MacBookAir3,1, MacBookAir3,2 */
{ USB_DEVICE(0x05ac, 0x821b) },
/* AVM BlueFRITZ! USB v2.0 */
{ USB_DEVICE(0x057c, 0x3800) },
......@@ -1029,6 +1032,8 @@ static int btusb_probe(struct usb_interface *intf,
usb_set_intfdata(intf, data);
usb_enable_autosuspend(interface_to_usbdev(intf));
return 0;
}
......
......@@ -410,6 +410,9 @@ static void ar9002_hw_configpcipowersave(struct ath_hw *ah,
val &= ~(AR_WA_BIT6 | AR_WA_BIT7);
}
if (AR_SREV_9280(ah))
val |= AR_WA_BIT22;
if (AR_SREV_9285E_20(ah))
val |= AR_WA_BIT23;
......
......@@ -657,6 +657,7 @@ static inline void ath_read_cachesize(struct ath_common *common, int *csz)
}
extern struct ieee80211_ops ath9k_ops;
extern struct pm_qos_request_list ath9k_pm_qos_req;
extern int modparam_nohwcrypt;
extern int led_blink;
......
......@@ -37,7 +37,7 @@ static bool ath9k_hw_ar9287_fill_eeprom(struct ath_hw *ah)
int addr, eep_start_loc;
eep_data = (u16 *)eep;
if (ah->hw_version.devid == 0x7015)
if (AR9287_HTC_DEVID(ah))
eep_start_loc = AR9287_HTC_EEP_START_LOC;
else
eep_start_loc = AR9287_EEP_START_LOC;
......
......@@ -35,8 +35,14 @@ static struct usb_device_id ath9k_hif_usb_ids[] = {
{ USB_DEVICE(0x07D1, 0x3A10) }, /* Dlink Wireless 150 */
{ USB_DEVICE(0x13D3, 0x3327) }, /* Azurewave */
{ USB_DEVICE(0x13D3, 0x3328) }, /* Azurewave */
{ USB_DEVICE(0x13D3, 0x3346) }, /* IMC Networks */
{ USB_DEVICE(0x13D3, 0x3348) }, /* Azurewave */
{ USB_DEVICE(0x13D3, 0x3349) }, /* Azurewave */
{ USB_DEVICE(0x13D3, 0x3350) }, /* Azurewave */
{ USB_DEVICE(0x04CA, 0x4605) }, /* Liteon */
{ USB_DEVICE(0x083A, 0xA704) }, /* SMC Networks */
{ USB_DEVICE(0x040D, 0x3801) }, /* VIA */
{ USB_DEVICE(0x1668, 0x1200) }, /* Verizon */
{ },
};
......@@ -540,11 +546,11 @@ static void ath9k_hif_usb_reg_in_cb(struct urb *urb)
return;
}
usb_fill_int_urb(urb, hif_dev->udev,
usb_fill_bulk_urb(urb, hif_dev->udev,
usb_rcvbulkpipe(hif_dev->udev,
USB_REG_IN_PIPE),
nskb->data, MAX_REG_IN_BUF_SIZE,
ath9k_hif_usb_reg_in_cb, nskb, 1);
ath9k_hif_usb_reg_in_cb, nskb);
ret = usb_submit_urb(urb, GFP_ATOMIC);
if (ret) {
......@@ -720,11 +726,11 @@ static int ath9k_hif_usb_alloc_reg_in_urb(struct hif_device_usb *hif_dev)
if (!skb)
goto err;
usb_fill_int_urb(hif_dev->reg_in_urb, hif_dev->udev,
usb_fill_bulk_urb(hif_dev->reg_in_urb, hif_dev->udev,
usb_rcvbulkpipe(hif_dev->udev,
USB_REG_IN_PIPE),
skb->data, MAX_REG_IN_BUF_SIZE,
ath9k_hif_usb_reg_in_cb, skb, 1);
ath9k_hif_usb_reg_in_cb, skb);
if (usb_submit_urb(hif_dev->reg_in_urb, GFP_KERNEL) != 0)
goto err;
......@@ -805,6 +811,8 @@ static int ath9k_hif_usb_download_fw(struct hif_device_usb *hif_dev)
case 0x7010:
case 0x7015:
case 0x9018:
case 0xA704:
case 0x1200:
firm_offset = AR7010_FIRMWARE_TEXT;
break;
default:
......@@ -843,14 +851,6 @@ static int ath9k_hif_usb_dev_init(struct hif_device_usb *hif_dev)
goto err_fw_req;
}
/* Alloc URBs */
ret = ath9k_hif_usb_alloc_urbs(hif_dev);
if (ret) {
dev_err(&hif_dev->udev->dev,
"ath9k_htc: Unable to allocate URBs\n");
goto err_urb;
}
/* Download firmware */
ret = ath9k_hif_usb_download_fw(hif_dev);
if (ret) {
......@@ -866,16 +866,22 @@ static int ath9k_hif_usb_dev_init(struct hif_device_usb *hif_dev)
*/
for (idx = 0; idx < alt->desc.bNumEndpoints; idx++) {
endp = &alt->endpoint[idx].desc;
if (((endp->bEndpointAddress & USB_ENDPOINT_NUMBER_MASK)
== 0x04) &&
((endp->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
== USB_ENDPOINT_XFER_INT)) {
if ((endp->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
== USB_ENDPOINT_XFER_INT) {
endp->bmAttributes &= ~USB_ENDPOINT_XFERTYPE_MASK;
endp->bmAttributes |= USB_ENDPOINT_XFER_BULK;
endp->bInterval = 0;
}
}
/* Alloc URBs */
ret = ath9k_hif_usb_alloc_urbs(hif_dev);
if (ret) {
dev_err(&hif_dev->udev->dev,
"ath9k_htc: Unable to allocate URBs\n");
goto err_urb;
}
return 0;
err_fw_download:
......@@ -929,6 +935,8 @@ static int ath9k_hif_usb_probe(struct usb_interface *interface,
case 0x7010:
case 0x7015:
case 0x9018:
case 0xA704:
case 0x1200:
if (le16_to_cpu(udev->descriptor.bcdDevice) == 0x0202)
hif_dev->fw_name = FIRMWARE_AR7010_1_1;
else
......
......@@ -249,6 +249,8 @@ static int ath9k_init_htc_services(struct ath9k_htc_priv *priv, u16 devid)
case 0x7010:
case 0x7015:
case 0x9018:
case 0xA704:
case 0x1200:
priv->htc->credits = 45;
break;
default:
......
......@@ -128,7 +128,7 @@ int ath9k_htc_tx_start(struct ath9k_htc_priv *priv, struct sk_buff *skb)
tx_hdr.data_type = ATH9K_HTC_NORMAL;
}
if (ieee80211_is_data(fc)) {
if (ieee80211_is_data_qos(fc)) {
qc = ieee80211_get_qos_ctl(hdr);
tx_hdr.tidno = qc[0] & IEEE80211_QOS_CTL_TID_MASK;
}
......
......@@ -479,6 +479,7 @@ static int ath9k_hw_post_init(struct ath_hw *ah)
ath_print(ath9k_hw_common(ah), ATH_DBG_FATAL,
"Failed allocating banks for "
"external radio\n");
ath9k_hw_rf_free_ext_banks(ah);
return ecode;
}
......@@ -947,9 +948,12 @@ static void ath9k_hw_set_operating_mode(struct ath_hw *ah, int opmode)
REG_SET_BIT(ah, AR_CFG, AR_CFG_AP_ADHOC_INDICATION);
break;
case NL80211_IFTYPE_STATION:
case NL80211_IFTYPE_MONITOR:
REG_WRITE(ah, AR_STA_ID1, val | AR_STA_ID1_KSRCH_MODE);
break;
default:
if (ah->is_monitoring)
REG_WRITE(ah, AR_STA_ID1, val | AR_STA_ID1_KSRCH_MODE);
break;
}
}
......@@ -1629,7 +1633,6 @@ void ath9k_hw_beaconinit(struct ath_hw *ah, u32 next_beacon, u32 beacon_period)
switch (ah->opmode) {
case NL80211_IFTYPE_STATION:
case NL80211_IFTYPE_MONITOR:
REG_WRITE(ah, AR_NEXT_TBTT_TIMER, TU_TO_USEC(next_beacon));
REG_WRITE(ah, AR_NEXT_DMA_BEACON_ALERT, 0xffff);
REG_WRITE(ah, AR_NEXT_SWBA, 0x7ffff);
......@@ -1658,6 +1661,14 @@ void ath9k_hw_beaconinit(struct ath_hw *ah, u32 next_beacon, u32 beacon_period)
AR_TBTT_TIMER_EN | AR_DBA_TIMER_EN | AR_SWBA_TIMER_EN;
break;
default:
if (ah->is_monitoring) {
REG_WRITE(ah, AR_NEXT_TBTT_TIMER,
TU_TO_USEC(next_beacon));
REG_WRITE(ah, AR_NEXT_DMA_BEACON_ALERT, 0xffff);
REG_WRITE(ah, AR_NEXT_SWBA, 0x7ffff);
flags |= AR_TBTT_TIMER_EN;
break;
}
ath_print(ath9k_hw_common(ah), ATH_DBG_BEACON,
"%s: unsupported opmode: %d\n",
__func__, ah->opmode);
......
......@@ -665,6 +665,7 @@ struct ath_hw {
bool sw_mgmt_crypto;
bool is_pciexpress;
bool is_monitoring;
bool need_an_top2_fixup;
u16 tx_trig_level;
......
......@@ -15,6 +15,7 @@
*/
#include <linux/slab.h>
#include <linux/pm_qos_params.h>
#include "ath9k.h"
......@@ -179,6 +180,8 @@ static const struct ath_ops ath9k_common_ops = {
.write = ath9k_iowrite32,
};
struct pm_qos_request_list ath9k_pm_qos_req;
/**************************/
/* Initialization */
/**************************/
......@@ -753,6 +756,9 @@ int ath9k_init_device(u16 devid, struct ath_softc *sc, u16 subsysid,
ath_init_leds(sc);
ath_start_rfkill_poll(sc);
pm_qos_add_request(&ath9k_pm_qos_req, PM_QOS_CPU_DMA_LATENCY,
PM_QOS_DEFAULT_VALUE);
return 0;
error_world:
......@@ -821,6 +827,7 @@ void ath9k_deinit_device(struct ath_softc *sc)
}
ieee80211_unregister_hw(hw);
pm_qos_remove_request(&ath9k_pm_qos_req);
ath_rx_cleanup(sc);
ath_tx_cleanup(sc);
ath9k_deinit_softc(sc);
......
......@@ -15,6 +15,7 @@
*/
#include <linux/nl80211.h>
#include <linux/pm_qos_params.h>
#include "ath9k.h"
#include "btcoex.h"
......@@ -93,11 +94,13 @@ void ath9k_ps_wakeup(struct ath_softc *sc)
{
struct ath_common *common = ath9k_hw_common(sc->sc_ah);
unsigned long flags;
enum ath9k_power_mode power_mode;
spin_lock_irqsave(&sc->sc_pm_lock, flags);
if (++sc->ps_usecount != 1)
goto unlock;
power_mode = sc->sc_ah->power_mode;
ath9k_hw_setpower(sc->sc_ah, ATH9K_PM_AWAKE);
/*
......@@ -105,10 +108,12 @@ void ath9k_ps_wakeup(struct ath_softc *sc)
* useful data. Better clear them now so that they don't mess up
* survey data results.
*/
spin_lock(&common->cc_lock);
ath_hw_cycle_counters_update(common);
memset(&common->cc_survey, 0, sizeof(common->cc_survey));
spin_unlock(&common->cc_lock);
if (power_mode != ATH9K_PM_AWAKE) {
spin_lock(&common->cc_lock);
ath_hw_cycle_counters_update(common);
memset(&common->cc_survey, 0, sizeof(common->cc_survey));
spin_unlock(&common->cc_lock);
}
unlock:
spin_unlock_irqrestore(&sc->sc_pm_lock, flags);
......@@ -1157,6 +1162,7 @@ static int ath9k_start(struct ieee80211_hw *hw)
ah->imask |= ATH9K_INT_CST;
sc->sc_flags &= ~SC_OP_INVALID;
sc->sc_ah->is_monitoring = false;
/* Disable BMISS interrupt when we're not associated */
ah->imask &= ~(ATH9K_INT_SWBA | ATH9K_INT_BMISS);
......@@ -1178,6 +1184,8 @@ static int ath9k_start(struct ieee80211_hw *hw)
ath9k_btcoex_timer_resume(sc);
}
pm_qos_update_request(&ath9k_pm_qos_req, 55);
mutex_unlock:
mutex_unlock(&sc->mutex);
......@@ -1331,6 +1339,8 @@ static void ath9k_stop(struct ieee80211_hw *hw)
sc->sc_flags |= SC_OP_INVALID;
pm_qos_update_request(&ath9k_pm_qos_req, PM_QOS_DEFAULT_VALUE);
mutex_unlock(&sc->mutex);
ath_print(common, ATH_DBG_CONFIG, "Driver halt\n");
......@@ -1409,8 +1419,7 @@ static int ath9k_add_interface(struct ieee80211_hw *hw,
ath9k_hw_set_interrupts(ah, ah->imask);
if (vif->type == NL80211_IFTYPE_AP ||
vif->type == NL80211_IFTYPE_ADHOC ||
vif->type == NL80211_IFTYPE_MONITOR) {
vif->type == NL80211_IFTYPE_ADHOC) {
sc->sc_flags |= SC_OP_ANI_RUN;
ath_start_ani(common);
}
......@@ -1560,8 +1569,12 @@ static int ath9k_config(struct ieee80211_hw *hw, u32 changed)
if (changed & IEEE80211_CONF_CHANGE_MONITOR) {
if (conf->flags & IEEE80211_CONF_MONITOR) {
ath_print(common, ATH_DBG_CONFIG,
"HW opmode set to Monitor mode\n");
sc->sc_ah->opmode = NL80211_IFTYPE_MONITOR;
"Monitor mode is enabled\n");
sc->sc_ah->is_monitoring = true;
} else {
ath_print(common, ATH_DBG_CONFIG,
"Monitor mode is disabled\n");
sc->sc_ah->is_monitoring = false;
}
}
......
......@@ -441,7 +441,7 @@ u32 ath_calcrxfilter(struct ath_softc *sc)
*/
if (((sc->sc_ah->opmode != NL80211_IFTYPE_AP) &&
(sc->rx.rxfilter & FIF_PROMISC_IN_BSS)) ||
(sc->sc_ah->opmode == NL80211_IFTYPE_MONITOR))
(sc->sc_ah->is_monitoring))
rfilt |= ATH9K_RX_FILTER_PROM;
if (sc->rx.rxfilter & FIF_CONTROL)
......@@ -518,7 +518,7 @@ bool ath_stoprecv(struct ath_softc *sc)
bool stopped;
spin_lock_bh(&sc->rx.rxbuflock);
ath9k_hw_stoppcurecv(ah);
ath9k_hw_abortpcurecv(ah);
ath9k_hw_setrxfilter(ah, 0);
stopped = ath9k_hw_stopdmarecv(ah);
......@@ -899,7 +899,7 @@ static bool ath9k_rx_accept(struct ath_common *common,
* decryption and MIC failures. For monitor mode,
* we also ignore the CRC error.
*/
if (ah->opmode == NL80211_IFTYPE_MONITOR) {
if (ah->is_monitoring) {
if (rx_stats->rs_status &
~(ATH9K_RXERR_DECRYPT | ATH9K_RXERR_MIC |
ATH9K_RXERR_CRC))
......
......@@ -703,6 +703,7 @@
#define AR_WA_RESET_EN (1 << 18) /* Sw Control to enable PCI-Reset to POR (bit 15) */
#define AR_WA_ANALOG_SHIFT (1 << 20)
#define AR_WA_POR_SHORT (1 << 21) /* PCI-E Phy reset control */
#define AR_WA_BIT22 (1 << 22)
#define AR9285_WA_DEFAULT 0x004a050b
#define AR9280_WA_DEFAULT 0x0040073b
#define AR_WA_DEFAULT 0x0000073f
......@@ -865,7 +866,13 @@
#define AR_DEVID_7010(_ah) \
(((_ah)->hw_version.devid == 0x7010) || \
((_ah)->hw_version.devid == 0x7015) || \
((_ah)->hw_version.devid == 0x9018))
((_ah)->hw_version.devid == 0x9018) || \
((_ah)->hw_version.devid == 0xA704) || \
((_ah)->hw_version.devid == 0x1200))
#define AR9287_HTC_DEVID(_ah) \
(((_ah)->hw_version.devid == 0x7015) || \
((_ah)->hw_version.devid == 0x1200))
#define AR_RADIO_SREV_MAJOR 0xf0
#define AR_RAD5133_SREV_MAJOR 0xc0
......
......@@ -663,7 +663,7 @@ init:
}
unlock:
if (err && (vif_id != -1)) {
if (err && (vif_id >= 0)) {
vif_priv->active = false;
bitmap_release_region(&ar->vif_bitmap, vif_id, 0);
ar->vifs--;
......
......@@ -82,9 +82,11 @@ static struct usb_device_id carl9170_usb_ids[] = {
{ USB_DEVICE(0x07d1, 0x3c10) },
/* D-Link DWA 160 A2 */
{ USB_DEVICE(0x07d1, 0x3a09) },
/* D-Link DWA 130 D */
{ USB_DEVICE(0x07d1, 0x3a0f) },
/* Netgear WNA1000 */
{ USB_DEVICE(0x0846, 0x9040) },
/* Netgear WNDA3100 */
/* Netgear WNDA3100 (v1) */
{ USB_DEVICE(0x0846, 0x9010) },
/* Netgear WN111 v2 */
{ USB_DEVICE(0x0846, 0x9001), .driver_info = CARL9170_ONE_LED },
......@@ -551,12 +553,12 @@ static int carl9170_usb_flush(struct ar9170 *ar)
usb_free_urb(urb);
}
ret = usb_wait_anchor_empty_timeout(&ar->tx_cmd, HZ);
ret = usb_wait_anchor_empty_timeout(&ar->tx_cmd, 1000);
if (ret == 0)
err = -ETIMEDOUT;
/* lets wait a while until the tx - queues are dried out */
ret = usb_wait_anchor_empty_timeout(&ar->tx_anch, HZ);
ret = usb_wait_anchor_empty_timeout(&ar->tx_anch, 1000);
if (ret == 0)
err = -ETIMEDOUT;
......
......@@ -163,6 +163,7 @@ static int b43_sdio_probe(struct sdio_func *func,
err_free_ssb:
kfree(sdio);
err_disable_func:
sdio_claim_host(func);
sdio_disable_func(func);
err_release_host:
sdio_release_host(func);
......
......@@ -54,6 +54,7 @@
#define DRV_DESCRIPTION "802.11 data/management/control stack"
#define DRV_NAME "libipw"
#define DRV_PROCNAME "ieee80211"
#define DRV_VERSION LIBIPW_VERSION
#define DRV_COPYRIGHT "Copyright (C) 2004-2005 Intel Corporation <jketreno@linux.intel.com>"
......@@ -293,16 +294,16 @@ static int __init libipw_init(void)
struct proc_dir_entry *e;
libipw_debug_level = debug;
libipw_proc = proc_mkdir("ieee80211", init_net.proc_net);
libipw_proc = proc_mkdir(DRV_PROCNAME, init_net.proc_net);
if (libipw_proc == NULL) {
LIBIPW_ERROR("Unable to create " DRV_NAME
LIBIPW_ERROR("Unable to create " DRV_PROCNAME
" proc directory\n");
return -EIO;
}
e = proc_create("debug_level", S_IRUGO | S_IWUSR, libipw_proc,
&debug_level_proc_fops);
if (!e) {
remove_proc_entry(DRV_NAME, init_net.proc_net);
remove_proc_entry(DRV_PROCNAME, init_net.proc_net);
libipw_proc = NULL;
return -EIO;
}
......@@ -319,7 +320,7 @@ static void __exit libipw_exit(void)
#ifdef CONFIG_LIBIPW_DEBUG
if (libipw_proc) {
remove_proc_entry("debug_level", libipw_proc);
remove_proc_entry(DRV_NAME, init_net.proc_net);
remove_proc_entry(DRV_PROCNAME, init_net.proc_net);
libipw_proc = NULL;
}
#endif /* CONFIG_LIBIPW_DEBUG */
......
......@@ -3997,7 +3997,8 @@ static int iwl3945_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e
* "the hard way", rather than using device's scan.
*/
if (iwl3945_mod_params.disable_hw_scan) {
IWL_ERR(priv, "sw scan support is deprecated\n");
dev_printk(KERN_DEBUG, &(pdev->dev),
"sw scan support is deprecated\n");
iwl3945_hw_ops.hw_scan = NULL;
}
......
......@@ -698,8 +698,9 @@ static void lbs_scan_worker(struct work_struct *work)
if (priv->scan_channel < priv->scan_req->n_channels) {
cancel_delayed_work(&priv->scan_work);
queue_delayed_work(priv->work_thread, &priv->scan_work,
msecs_to_jiffies(300));
if (!priv->stopping)
queue_delayed_work(priv->work_thread, &priv->scan_work,
msecs_to_jiffies(300));
}
/* This is the final data we are about to send */
......
......@@ -36,6 +36,7 @@ struct lbs_private {
/* CFG80211 */
struct wireless_dev *wdev;
bool wiphy_registered;
bool stopping;
struct cfg80211_scan_request *scan_req;
u8 assoc_bss[ETH_ALEN];
u8 disassoc_reason;
......
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