*/
#include "bcma_private.h"
+#include <linux/slab.h>
#include <linux/bcma/bcma.h>
#include <linux/pci.h>
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x0576) },
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4331) },
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4353) },
+ { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4357) },
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4727) },
{ 0, },
};
#include <linux/pci.h>
#include <linux/delay.h>
#include <linux/init.h>
+#include <linux/interrupt.h>
#include <linux/dma-mapping.h>
#include <linux/ssb/ssb.h>
#include <linux/slab.h>
.resume = b44_resume,
};
- static inline int b44_pci_init(void)
+ static inline int __init b44_pci_init(void)
{
int err = 0;
#ifdef CONFIG_B44_PCI
return err;
}
- static inline void b44_pci_exit(void)
+ static inline void __exit b44_pci_exit(void)
{
#ifdef CONFIG_B44_PCI
ssb_pcihost_unregister(&b44_pci_driver);
#include <linux/module.h>
#include <linux/delay.h>
+#include <linux/dma-mapping.h>
#include <linux/hardirq.h>
#include <linux/if.h>
#include <linux/io.h>
static int ath5k_init(struct ieee80211_hw *hw);
static int ath5k_reset(struct ath5k_softc *sc, struct ieee80211_channel *chan,
bool skip_pcu);
- int ath5k_beacon_update(struct ieee80211_hw *hw, struct ieee80211_vif *vif);
- void ath5k_beacon_update_timers(struct ath5k_softc *sc, u64 bc_tsf);
/* Known SREVs */
static const struct ath5k_srev_name srev_names[] = {
tasklet_schedule(&sc->txtq);
}
- irqreturn_t
+ static irqreturn_t
ath5k_intr(int irq, void *dev_id)
{
struct ath5k_softc *sc = dev_id;
return ret;
}
- static void stop_tasklets(struct ath5k_softc *sc)
+ static void ath5k_stop_tasklets(struct ath5k_softc *sc)
{
sc->rx_pending = false;
sc->tx_pending = false;
mmiowb();
mutex_unlock(&sc->lock);
- stop_tasklets(sc);
+ ath5k_stop_tasklets(sc);
cancel_delayed_work_sync(&sc->tx_complete_work);
ath5k_hw_set_imr(ah, 0);
synchronize_irq(sc->irq);
- stop_tasklets(sc);
+ ath5k_stop_tasklets(sc);
/* Save ani mode and disable ANI during
* reset. If we don't we might get false
* state and potentially want to use them.
*/
ath5k_hw_deinit(sc->ah);
+ kfree(sc->ah);
free_irq(sc->irq, sc);
}
bool
- ath_any_vif_assoc(struct ath5k_softc *sc)
+ ath5k_any_vif_assoc(struct ath5k_softc *sc)
{
struct ath5k_vif_iter_data iter_data;
iter_data.hw_macaddr = NULL;
}
void
- set_beacon_filter(struct ieee80211_hw *hw, bool enable)
+ ath5k_set_beacon_filter(struct ieee80211_hw *hw, bool enable)
{
struct ath5k_softc *sc = hw->priv;
struct ath5k_hw *ah = sc->ah;
#include <linux/etherdevice.h>
#include <linux/device.h>
+#include <linux/interrupt.h>
#include <linux/leds.h>
#include <linux/completion.h>
(_l) &= ((_sz) - 1); \
} while (0)
- #define A_MAX(a, b) ((a) > (b) ? (a) : (b))
-
#define TSF_TO_TU(_h,_l) \
((((u32)(_h)) << 22) | (((u32)(_l)) >> 10))
int naps; /* number of AP vifs */
int nmeshes; /* number of mesh vifs */
int nstations; /* number of station vifs */
- int nwds; /* number of nwd vifs */
+ int nwds; /* number of WDS vifs */
int nadhocs; /* number of adhoc vifs */
int nothers; /* number of vifs not specified above. */
};
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
+#include <linux/dma-mapping.h>
#include <linux/slab.h>
#include <linux/ath9k_platform.h>
ht_info->ampdu_factor = IEEE80211_HT_MAX_AMPDU_64K;
ht_info->ampdu_density = IEEE80211_HT_MPDU_DENSITY_8;
- if (AR_SREV_9485(ah))
+ if (AR_SREV_9330(ah) || AR_SREV_9485(ah))
max_streams = 1;
else if (AR_SREV_9300_20_OR_LATER(ah))
max_streams = 3;
sc->sc_ah->gpio_val = pdata->gpio_val;
sc->sc_ah->led_pin = pdata->led_pin;
ah->is_clk_25mhz = pdata->is_clk_25mhz;
+ ah->get_mac_revision = pdata->get_mac_revision;
+ ah->external_reset = pdata->external_reset;
}
common = ath9k_hw_common(ah);
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
+#include <linux/dma-mapping.h>
#include "ath9k.h"
#include "ar9003_mac.h"
result = true;
break;
case 1:
+ case 2:
if ((((curr_main_set == ATH_ANT_DIV_COMB_LNA2) &&
(curr_alt_set == ATH_ANT_DIV_COMB_LNA1) &&
(alt_rssi_avg >= (main_rssi_avg - 5))) ||
antcomb->rssi_lna1 = main_rssi_avg;
switch ((ant_conf.main_lna_conf << 4) | ant_conf.alt_lna_conf) {
- case (0x10): /* LNA2 A-B */
+ case 0x10: /* LNA2 A-B */
antcomb->main_conf = ATH_ANT_DIV_COMB_LNA1_MINUS_LNA2;
antcomb->first_quick_scan_conf =
ATH_ANT_DIV_COMB_LNA1_PLUS_LNA2;
antcomb->second_quick_scan_conf = ATH_ANT_DIV_COMB_LNA1;
break;
- case (0x20): /* LNA1 A-B */
+ case 0x20: /* LNA1 A-B */
antcomb->main_conf = ATH_ANT_DIV_COMB_LNA1_MINUS_LNA2;
antcomb->first_quick_scan_conf =
ATH_ANT_DIV_COMB_LNA1_PLUS_LNA2;
antcomb->second_quick_scan_conf = ATH_ANT_DIV_COMB_LNA2;
break;
- case (0x21): /* LNA1 LNA2 */
+ case 0x21: /* LNA1 LNA2 */
antcomb->main_conf = ATH_ANT_DIV_COMB_LNA2;
antcomb->first_quick_scan_conf =
ATH_ANT_DIV_COMB_LNA1_MINUS_LNA2;
antcomb->second_quick_scan_conf =
ATH_ANT_DIV_COMB_LNA1_PLUS_LNA2;
break;
- case (0x12): /* LNA2 LNA1 */
+ case 0x12: /* LNA2 LNA1 */
antcomb->main_conf = ATH_ANT_DIV_COMB_LNA1;
antcomb->first_quick_scan_conf =
ATH_ANT_DIV_COMB_LNA1_MINUS_LNA2;
antcomb->second_quick_scan_conf =
ATH_ANT_DIV_COMB_LNA1_PLUS_LNA2;
break;
- case (0x13): /* LNA2 A+B */
+ case 0x13: /* LNA2 A+B */
antcomb->main_conf = ATH_ANT_DIV_COMB_LNA1_PLUS_LNA2;
antcomb->first_quick_scan_conf =
ATH_ANT_DIV_COMB_LNA1_MINUS_LNA2;
antcomb->second_quick_scan_conf = ATH_ANT_DIV_COMB_LNA1;
break;
- case (0x23): /* LNA1 A+B */
+ case 0x23: /* LNA1 A+B */
antcomb->main_conf = ATH_ANT_DIV_COMB_LNA1_PLUS_LNA2;
antcomb->first_quick_scan_conf =
ATH_ANT_DIV_COMB_LNA1_MINUS_LNA2;
/* Adjust the fast_div_bias based on main and alt lna conf */
switch ((ant_conf->main_lna_conf << 4) |
ant_conf->alt_lna_conf) {
- case (0x01): /* A-B LNA2 */
+ case 0x01: /* A-B LNA2 */
ant_conf->fast_div_bias = 0x3b;
break;
- case (0x02): /* A-B LNA1 */
+ case 0x02: /* A-B LNA1 */
ant_conf->fast_div_bias = 0x3d;
break;
- case (0x03): /* A-B A+B */
+ case 0x03: /* A-B A+B */
ant_conf->fast_div_bias = 0x1;
break;
- case (0x10): /* LNA2 A-B */
+ case 0x10: /* LNA2 A-B */
ant_conf->fast_div_bias = 0x7;
break;
- case (0x12): /* LNA2 LNA1 */
+ case 0x12: /* LNA2 LNA1 */
ant_conf->fast_div_bias = 0x2;
break;
- case (0x13): /* LNA2 A+B */
+ case 0x13: /* LNA2 A+B */
ant_conf->fast_div_bias = 0x7;
break;
- case (0x20): /* LNA1 A-B */
+ case 0x20: /* LNA1 A-B */
ant_conf->fast_div_bias = 0x6;
break;
- case (0x21): /* LNA1 LNA2 */
+ case 0x21: /* LNA1 LNA2 */
ant_conf->fast_div_bias = 0x0;
break;
- case (0x23): /* LNA1 A+B */
+ case 0x23: /* LNA1 A+B */
ant_conf->fast_div_bias = 0x6;
break;
- case (0x30): /* A+B A-B */
+ case 0x30: /* A+B A-B */
ant_conf->fast_div_bias = 0x1;
break;
- case (0x31): /* A+B LNA2 */
+ case 0x31: /* A+B LNA2 */
ant_conf->fast_div_bias = 0x3b;
break;
- case (0x32): /* A+B LNA1 */
+ case 0x32: /* A+B LNA1 */
ant_conf->fast_div_bias = 0x3d;
break;
default:
break;
}
+ } else if (ant_conf->div_group == 1) {
+ /* Adjust the fast_div_bias based on main and alt_lna_conf */
+ switch ((ant_conf->main_lna_conf << 4) |
+ ant_conf->alt_lna_conf) {
+ case 0x01: /* A-B LNA2 */
+ ant_conf->fast_div_bias = 0x1;
+ ant_conf->main_gaintb = 0;
+ ant_conf->alt_gaintb = 0;
+ break;
+ case 0x02: /* A-B LNA1 */
+ ant_conf->fast_div_bias = 0x1;
+ ant_conf->main_gaintb = 0;
+ ant_conf->alt_gaintb = 0;
+ break;
+ case 0x03: /* A-B A+B */
+ ant_conf->fast_div_bias = 0x1;
+ ant_conf->main_gaintb = 0;
+ ant_conf->alt_gaintb = 0;
+ break;
+ case 0x10: /* LNA2 A-B */
+ if (!(antcomb->scan) &&
+ (alt_ratio > ATH_ANT_DIV_COMB_ALT_ANT_RATIO))
+ ant_conf->fast_div_bias = 0x3f;
+ else
+ ant_conf->fast_div_bias = 0x1;
+ ant_conf->main_gaintb = 0;
+ ant_conf->alt_gaintb = 0;
+ break;
+ case 0x12: /* LNA2 LNA1 */
+ ant_conf->fast_div_bias = 0x1;
+ ant_conf->main_gaintb = 0;
+ ant_conf->alt_gaintb = 0;
+ break;
+ case 0x13: /* LNA2 A+B */
+ if (!(antcomb->scan) &&
+ (alt_ratio > ATH_ANT_DIV_COMB_ALT_ANT_RATIO))
+ ant_conf->fast_div_bias = 0x3f;
+ else
+ ant_conf->fast_div_bias = 0x1;
+ ant_conf->main_gaintb = 0;
+ ant_conf->alt_gaintb = 0;
+ break;
+ case 0x20: /* LNA1 A-B */
+ if (!(antcomb->scan) &&
+ (alt_ratio > ATH_ANT_DIV_COMB_ALT_ANT_RATIO))
+ ant_conf->fast_div_bias = 0x3f;
+ else
+ ant_conf->fast_div_bias = 0x1;
+ ant_conf->main_gaintb = 0;
+ ant_conf->alt_gaintb = 0;
+ break;
+ case 0x21: /* LNA1 LNA2 */
+ ant_conf->fast_div_bias = 0x1;
+ ant_conf->main_gaintb = 0;
+ ant_conf->alt_gaintb = 0;
+ break;
+ case 0x23: /* LNA1 A+B */
+ if (!(antcomb->scan) &&
+ (alt_ratio > ATH_ANT_DIV_COMB_ALT_ANT_RATIO))
+ ant_conf->fast_div_bias = 0x3f;
+ else
+ ant_conf->fast_div_bias = 0x1;
+ ant_conf->main_gaintb = 0;
+ ant_conf->alt_gaintb = 0;
+ break;
+ case 0x30: /* A+B A-B */
+ ant_conf->fast_div_bias = 0x1;
+ ant_conf->main_gaintb = 0;
+ ant_conf->alt_gaintb = 0;
+ break;
+ case 0x31: /* A+B LNA2 */
+ ant_conf->fast_div_bias = 0x1;
+ ant_conf->main_gaintb = 0;
+ ant_conf->alt_gaintb = 0;
+ break;
+ case 0x32: /* A+B LNA1 */
+ ant_conf->fast_div_bias = 0x1;
+ ant_conf->main_gaintb = 0;
+ ant_conf->alt_gaintb = 0;
+ break;
+ default:
+ break;
+ }
} else if (ant_conf->div_group == 2) {
/* Adjust the fast_div_bias based on main and alt_lna_conf */
switch ((ant_conf->main_lna_conf << 4) |
ant_conf->alt_lna_conf) {
- case (0x01): /* A-B LNA2 */
+ case 0x01: /* A-B LNA2 */
ant_conf->fast_div_bias = 0x1;
ant_conf->main_gaintb = 0;
ant_conf->alt_gaintb = 0;
break;
- case (0x02): /* A-B LNA1 */
+ case 0x02: /* A-B LNA1 */
ant_conf->fast_div_bias = 0x1;
ant_conf->main_gaintb = 0;
ant_conf->alt_gaintb = 0;
break;
- case (0x03): /* A-B A+B */
+ case 0x03: /* A-B A+B */
ant_conf->fast_div_bias = 0x1;
ant_conf->main_gaintb = 0;
ant_conf->alt_gaintb = 0;
break;
- case (0x10): /* LNA2 A-B */
+ case 0x10: /* LNA2 A-B */
if (!(antcomb->scan) &&
(alt_ratio > ATH_ANT_DIV_COMB_ALT_ANT_RATIO))
ant_conf->fast_div_bias = 0x1;
ant_conf->main_gaintb = 0;
ant_conf->alt_gaintb = 0;
break;
- case (0x12): /* LNA2 LNA1 */
+ case 0x12: /* LNA2 LNA1 */
ant_conf->fast_div_bias = 0x1;
ant_conf->main_gaintb = 0;
ant_conf->alt_gaintb = 0;
break;
- case (0x13): /* LNA2 A+B */
+ case 0x13: /* LNA2 A+B */
if (!(antcomb->scan) &&
(alt_ratio > ATH_ANT_DIV_COMB_ALT_ANT_RATIO))
ant_conf->fast_div_bias = 0x1;
ant_conf->main_gaintb = 0;
ant_conf->alt_gaintb = 0;
break;
- case (0x20): /* LNA1 A-B */
+ case 0x20: /* LNA1 A-B */
if (!(antcomb->scan) &&
(alt_ratio > ATH_ANT_DIV_COMB_ALT_ANT_RATIO))
ant_conf->fast_div_bias = 0x1;
ant_conf->main_gaintb = 0;
ant_conf->alt_gaintb = 0;
break;
- case (0x21): /* LNA1 LNA2 */
+ case 0x21: /* LNA1 LNA2 */
ant_conf->fast_div_bias = 0x1;
ant_conf->main_gaintb = 0;
ant_conf->alt_gaintb = 0;
break;
- case (0x23): /* LNA1 A+B */
+ case 0x23: /* LNA1 A+B */
if (!(antcomb->scan) &&
(alt_ratio > ATH_ANT_DIV_COMB_ALT_ANT_RATIO))
ant_conf->fast_div_bias = 0x1;
ant_conf->main_gaintb = 0;
ant_conf->alt_gaintb = 0;
break;
- case (0x30): /* A+B A-B */
+ case 0x30: /* A+B A-B */
ant_conf->fast_div_bias = 0x1;
ant_conf->main_gaintb = 0;
ant_conf->alt_gaintb = 0;
break;
- case (0x31): /* A+B LNA2 */
+ case 0x31: /* A+B LNA2 */
ant_conf->fast_div_bias = 0x1;
ant_conf->main_gaintb = 0;
ant_conf->alt_gaintb = 0;
break;
- case (0x32): /* A+B LNA1 */
+ case 0x32: /* A+B LNA1 */
ant_conf->fast_div_bias = 0x1;
ant_conf->main_gaintb = 0;
ant_conf->alt_gaintb = 0;
default:
break;
}
-
}
-
}
/* Antenna diversity and combining */
MODULE_DEVICE_TABLE(bcma, b43_bcma_tbl);
#endif
+ #ifdef CONFIG_B43_SSB
static const struct ssb_device_id b43_ssb_tbl[] = {
SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 5),
SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 6),
SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 16),
SSB_DEVTABLE_END
};
-
MODULE_DEVICE_TABLE(ssb, b43_ssb_tbl);
+ #endif
/* Channel and ratetables are shared for all devices.
* They can't be const, because ieee80211 puts some precalculated
if (phy_rev > 2)
unsupported = 1;
break;
+ #endif
+ #ifdef CONFIG_B43_PHY_HT
+ case B43_PHYTYPE_HT:
+ if (phy_rev > 1)
+ unsupported = 1;
+ break;
#endif
default:
unsupported = 1;
- };
+ }
if (unsupported) {
b43err(dev->wl, "FOUND UNSUPPORTED PHY "
"(Analog %u, Type %u, Revision %u)\n",
if (radio_ver != 0x2062 && radio_ver != 0x2063)
unsupported = 1;
break;
+ case B43_PHYTYPE_HT:
+ if (radio_ver != 0x2059)
+ unsupported = 1;
+ break;
default:
B43_WARN_ON(1);
}
};
#endif
+ #ifdef CONFIG_B43_SSB
static
int b43_ssb_probe(struct ssb_device *sdev, const struct ssb_device_id *id)
{
int first = 0;
dev = b43_bus_dev_ssb_init(sdev);
+ if (!dev)
+ return -ENOMEM;
wl = ssb_get_devtypedata(sdev);
if (!wl) {
}
}
+ static struct ssb_driver b43_ssb_driver = {
+ .name = KBUILD_MODNAME,
+ .id_table = b43_ssb_tbl,
+ .probe = b43_ssb_probe,
+ .remove = b43_ssb_remove,
+ };
+ #endif /* CONFIG_B43_SSB */
+
/* Perform a hardware reset. This can be called from any context. */
void b43_controller_restart(struct b43_wldev *dev, const char *reason)
{
ieee80211_queue_work(dev->wl->hw, &dev->restart_work);
}
- static struct ssb_driver b43_ssb_driver = {
- .name = KBUILD_MODNAME,
- .id_table = b43_ssb_tbl,
- .probe = b43_ssb_probe,
- .remove = b43_ssb_remove,
- };
-
static void b43_print_driverinfo(void)
{
const char *feat_pci = "", *feat_pcmcia = "", *feat_nphy = "",
if (err)
goto err_sdio_exit;
#endif
+ #ifdef CONFIG_B43_SSB
err = ssb_driver_register(&b43_ssb_driver);
if (err)
goto err_bcma_driver_exit;
+ #endif
b43_print_driverinfo();
return err;
+ #ifdef CONFIG_B43_SSB
err_bcma_driver_exit:
+ #endif
#ifdef CONFIG_B43_BCMA
bcma_driver_unregister(&b43_bcma_driver);
err_sdio_exit:
static void __exit b43_exit(void)
{
+ #ifdef CONFIG_B43_SSB
ssb_driver_unregister(&b43_ssb_driver);
+ #endif
#ifdef CONFIG_B43_BCMA
bcma_driver_unregister(&b43_bcma_driver);
#endif
#ifndef __iwl_legacy_dev_h__
#define __iwl_legacy_dev_h__
+#include <linux/interrupt.h>
#include <linux/pci.h> /* for struct pci_device_id */
#include <linux/kernel.h>
#include <linux/leds.h>
#endif
};
- /*
- * schedule the timer to wake up every UCODE_TRACE_PERIOD milliseconds
- * to perform continuous uCode event logging operation if enabled
- */
- #define UCODE_TRACE_PERIOD (100)
-
- /*
- * iwl_event_log: current uCode event log position
- *
- * @ucode_trace: enable/disable ucode continuous trace timer
- * @num_wraps: how many times the event buffer wraps
- * @next_entry: the entry just before the next one that uCode would fill
- * @non_wraps_count: counter for no wrap detected when dump ucode events
- * @wraps_once_count: counter for wrap once detected when dump ucode events
- * @wraps_more_count: counter for wrap more than once detected
- * when dump ucode events
- */
- struct iwl_event_log {
- bool ucode_trace;
- u32 num_wraps;
- u32 next_entry;
- int non_wraps_count;
- int wraps_once_count;
- int wraps_more_count;
- };
-
/*
* host interrupt timeout value
* used with setting interrupt coalescing timer
#define IWL_HOST_INT_CALIB_TIMEOUT_DEF (0x10)
#define IWL_HOST_INT_CALIB_TIMEOUT_MIN (0x0)
- /*
- * This is the threshold value of plcp error rate per 100mSecs. It is
- * used to set and check for the validity of plcp_delta.
- */
- #define IWL_MAX_PLCP_ERR_THRESHOLD_MIN (1)
- #define IWL_MAX_PLCP_ERR_THRESHOLD_DEF (50)
- #define IWL_MAX_PLCP_ERR_LONG_THRESHOLD_DEF (100)
- #define IWL_MAX_PLCP_ERR_EXT_LONG_THRESHOLD_DEF (200)
- #define IWL_MAX_PLCP_ERR_THRESHOLD_MAX (255)
- #define IWL_MAX_PLCP_ERR_THRESHOLD_DISABLE (0)
-
- #define IWL_DELAY_NEXT_FORCE_RF_RESET (HZ*3)
#define IWL_DELAY_NEXT_FORCE_FW_RELOAD (HZ*5)
/* TX queue watchdog timeouts in mSecs */
#define IWL_LONG_WD_TIMEOUT (10000)
#define IWL_MAX_WD_TIMEOUT (120000)
- enum iwl_reset {
- IWL_RF_RESET = 0,
- IWL_FW_RESET,
- IWL_MAX_FORCE_RESET,
- };
-
struct iwl_force_reset {
int reset_request_count;
int reset_success_count;
/* track IBSS manager (last beacon) status */
u32 ibss_manager;
- /* storing the jiffies when the plcp error rate is received */
- unsigned long plcp_jiffies;
-
/* force reset */
- struct iwl_force_reset force_reset[IWL_MAX_FORCE_RESET];
+ struct iwl_force_reset force_reset;
/* we allocate array of iwl_channel_info for NIC's valid channels.
* Access via channel # using indirect index array */
enum ieee80211_band scan_band;
struct cfg80211_scan_request *scan_request;
struct ieee80211_vif *scan_vif;
- bool is_internal_short_scan;
u8 scan_tx_ant[IEEE80211_NUM_BANDS];
u8 mgmt_tx_ant;
#endif
#if defined(CONFIG_IWL4965) || defined(CONFIG_IWL4965_MODULE)
struct {
- /*
- * reporting the number of tids has AGG on. 0 means
- * no AGGREGATION
- */
- u8 agg_tids_count;
-
struct iwl_rx_phy_res last_phy_res;
bool last_phy_res_valid;
struct iwl_rxon_context *beacon_ctx;
struct sk_buff *beacon_skb;
- struct work_struct start_internal_scan;
struct work_struct tx_flush;
struct tasklet_struct irq_tasklet;
u32 disable_tx_power_cal;
struct work_struct run_time_calib_work;
struct timer_list statistics_periodic;
- struct timer_list ucode_trace;
struct timer_list watchdog;
bool hw_ready;
- struct iwl_event_log event_log;
-
struct led_classdev led;
unsigned long blink_on, blink_off;
bool led_registered;
#ifndef __iwl_dev_h__
#define __iwl_dev_h__
+#include <linux/interrupt.h>
#include <linux/pci.h> /* for struct pci_device_id */
#include <linux/kernel.h>
#include <linux/wait.h>
#include "iwl-agn-rs.h"
#include "iwl-agn-tt.h"
+ #define DRV_NAME "iwlagn"
+
struct iwl_tx_queue;
/* CT-KILL constants */
IWL_SCAN_OFFCH_TX,
};
+ enum iwlagn_ucode_type {
+ IWL_UCODE_NONE,
+ IWL_UCODE_REGULAR,
+ IWL_UCODE_INIT,
+ IWL_UCODE_WOWLAN,
+ };
+
#ifdef CONFIG_IWLWIFI_DEVICE_SVTOOL
struct iwl_testmode_trace {
+ u32 buff_size;
+ u32 total_size;
+ u32 num_chunks;
u8 *cpu_addr;
u8 *trace_addr;
dma_addr_t dma_addr;
bool trace_enabled;
};
#endif
+
+ struct iwl_bus;
+
+ /**
+ * struct iwl_bus_ops - bus specific operations
+
+ * @get_pm_support: must returns true if the bus can go to sleep
+ * @apm_config: will be called during the config of the APM configuration
+ * @set_drv_data: set the priv pointer to the bus layer
+ * @get_dev: returns the device struct
+ * @get_irq: returns the irq number
+ * @get_hw_id: prints the hw_id in the provided buffer
+ * @write8: write a byte to register at offset ofs
+ * @write32: write a dword to register at offset ofs
+ * @wread32: read a dword at register at offset ofs
+ */
+ struct iwl_bus_ops {
+ bool (*get_pm_support)(struct iwl_bus *bus);
+ void (*apm_config)(struct iwl_bus *bus);
+ void (*set_drv_data)(struct iwl_bus *bus, void *priv);
+ struct device *(*get_dev)(const struct iwl_bus *bus);
+ unsigned int (*get_irq)(const struct iwl_bus *bus);
+ void (*get_hw_id)(struct iwl_bus *bus, char buf[], int buf_len);
+ void (*write8)(struct iwl_bus *bus, u32 ofs, u8 val);
+ void (*write32)(struct iwl_bus *bus, u32 ofs, u32 val);
+ u32 (*read32)(struct iwl_bus *bus, u32 ofs);
+ };
+
+ struct iwl_bus {
+ /* pointer to bus specific struct */
+ void *bus_specific;
+
+ /* Common data to all buses */
+ struct iwl_priv *priv; /* driver's context */
+ struct device *dev;
+ struct iwl_bus_ops *ops;
+ unsigned int irq;
+ };
+
struct iwl_priv {
/* ieee device used by generic ieee processing code */
spinlock_t reg_lock; /* protect hw register access */
struct mutex mutex;
- /* basic pci-network driver stuff */
- struct pci_dev *pci_dev;
-
- /* pci hardware address support */
- void __iomem *hw_base;
+ struct iwl_bus bus; /* bus specific data */
/* microcode/device supports multiple contexts */
u8 valid_contexts;
/* command queue number */
u8 cmd_queue;
+ u8 last_sync_cmd_id;
/* max number of station keys */
u8 sta_key_max_num;
struct fw_img ucode_rt;
struct fw_img ucode_init;
- enum iwlagn_ucode_subtype ucode_type;
+ enum iwlagn_ucode_type ucode_type;
u8 ucode_write_complete; /* the image write is complete */
char firmware_name[25];
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+#include <linux/hardirq.h>
+#include <linux/interrupt.h>
#include <linux/moduleparam.h>
#include <linux/firmware.h>
#include <linux/jiffies.h>
static int if_spi_init_card(struct if_spi_card *card)
{
struct lbs_private *priv = card->priv;
- struct spi_device *spi = card->spi;
int err, i;
u32 scratch;
const struct firmware *helper = NULL;
"attached to SPI bus_num %d, chip_select %d. "
"spi->max_speed_hz=%d\n",
card->card_id, card->card_rev,
- spi->master->bus_num, spi->chip_select,
- spi->max_speed_hz);
+ card->spi->master->bus_num,
+ card->spi->chip_select,
+ card->spi->max_speed_hz);
err = if_spi_prog_helper_firmware(card, helper);
if (err)
goto out;
/* leave room for NETLINK_DM (DM Events) */
#define NETLINK_SCSITRANSPORT 18 /* SCSI Transports */
#define NETLINK_ECRYPTFS 19
+#define NETLINK_RDMA 20
#define MAX_LINKS 32
#define NLM_F_MULTI 2 /* Multipart message, terminated by NLMSG_DONE */
#define NLM_F_ACK 4 /* Reply with ack, with zero or error code */
#define NLM_F_ECHO 8 /* Echo this request */
+ #define NLM_F_DUMP_INTR 16 /* Dump was inconsistent due to sequence change */
/* Modifiers to GET request */
#define NLM_F_ROOT 0x100 /* specify tree root */
int (*dump)(struct sk_buff * skb,
struct netlink_callback *cb);
int (*done)(struct netlink_callback *cb);
- int family;
+ u16 family;
+ u16 min_dump_alloc;
+ unsigned int prev_seq, seq;
long args[6];
};
extern int netlink_dump_start(struct sock *ssk, struct sk_buff *skb,
const struct nlmsghdr *nlh,
int (*dump)(struct sk_buff *skb, struct netlink_callback*),
- int (*done)(struct netlink_callback*));
+ int (*done)(struct netlink_callback*),
+ u16 min_dump_alloc);
#define NL_NONROOT_RECV 0x1
#ifndef __HCI_CORE_H
#define __HCI_CORE_H
+#include <linux/interrupt.h>
#include <net/bluetooth/hci.h>
/* HCI upper protocols */
u8 randomizer[16];
};
+ struct adv_entry {
+ struct list_head list;
+ bdaddr_t bdaddr;
+ u8 bdaddr_type;
+ };
+
#define NUM_REASSEMBLY 4
struct hci_dev {
struct list_head list;
__u16 init_last_cmd;
+ struct crypto_blkcipher *tfm;
+
struct inquiry_cache inq_cache;
struct hci_conn_hash conn_hash;
struct list_head blacklist;
struct list_head remote_oob_data;
+ struct list_head adv_entries;
+ struct timer_list adv_timer;
+
struct hci_dev_stats stat;
struct sk_buff_head driver_init;
spinlock_t lock;
bdaddr_t dst;
+ __u8 dst_type;
__u16 handle;
__u16 state;
__u8 mode;
__u8 power_save;
__u16 disc_timeout;
unsigned long pend;
+ __u8 ltk[16];
__u8 remote_cap;
__u8 remote_oob;
return jiffies - e->timestamp;
}
- struct inquiry_entry *hci_inquiry_cache_lookup(struct hci_dev *hdev, bdaddr_t *bdaddr);
+ struct inquiry_entry *hci_inquiry_cache_lookup(struct hci_dev *hdev,
+ bdaddr_t *bdaddr);
void hci_inquiry_cache_update(struct hci_dev *hdev, struct inquiry_data *data);
/* ----- HCI Connections ----- */
enum {
HCI_CONN_AUTH_PEND,
+ HCI_CONN_REAUTH_PEND,
HCI_CONN_ENCRYPT_PEND,
HCI_CONN_RSWITCH_PEND,
HCI_CONN_MODE_CHANGE_PEND,
void hci_conn_hash_flush(struct hci_dev *hdev);
void hci_conn_check_pending(struct hci_dev *hdev);
- struct hci_conn *hci_connect(struct hci_dev *hdev, int type, bdaddr_t *dst, __u8 sec_level, __u8 auth_type);
+ struct hci_conn *hci_connect(struct hci_dev *hdev, int type, bdaddr_t *dst,
+ __u8 sec_level, __u8 auth_type);
int hci_conn_check_link_mode(struct hci_conn *conn);
int hci_conn_check_secure(struct hci_conn *conn, __u8 sec_level);
int hci_conn_security(struct hci_conn *conn, __u8 sec_level, __u8 auth_type);
int hci_conn_change_link_key(struct hci_conn *conn);
int hci_conn_switch_role(struct hci_conn *conn, __u8 role);
- void hci_conn_enter_active_mode(struct hci_conn *conn);
+ void hci_conn_enter_active_mode(struct hci_conn *conn, __u8 force_active);
void hci_conn_enter_sniff_mode(struct hci_conn *conn);
void hci_conn_hold_device(struct hci_conn *conn);
timeo = msecs_to_jiffies(conn->disc_timeout);
if (!conn->out)
timeo *= 2;
- } else
+ } else {
timeo = msecs_to_jiffies(10);
- } else
+ }
+ } else {
timeo = msecs_to_jiffies(10);
+ }
mod_timer(&conn->disc_timer, jiffies + timeo);
}
}
struct bdaddr_list *hci_blacklist_lookup(struct hci_dev *hdev, bdaddr_t *bdaddr);
int hci_blacklist_clear(struct hci_dev *hdev);
+ int hci_blacklist_add(struct hci_dev *hdev, bdaddr_t *bdaddr);
+ int hci_blacklist_del(struct hci_dev *hdev, bdaddr_t *bdaddr);
int hci_uuids_clear(struct hci_dev *hdev);
u8 *randomizer);
int hci_remove_remote_oob_data(struct hci_dev *hdev, bdaddr_t *bdaddr);
+ #define ADV_CLEAR_TIMEOUT (3*60*HZ) /* Three minutes */
+ int hci_adv_entries_clear(struct hci_dev *hdev);
+ struct adv_entry *hci_find_adv_entry(struct hci_dev *hdev, bdaddr_t *bdaddr);
+ int hci_add_adv_entry(struct hci_dev *hdev,
+ struct hci_ev_le_advertising_info *ev);
+
void hci_del_off_timer(struct hci_dev *hdev);
void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb);
void *priv;
- int (*connect_ind) (struct hci_dev *hdev, bdaddr_t *bdaddr, __u8 type);
+ int (*connect_ind) (struct hci_dev *hdev, bdaddr_t *bdaddr,
+ __u8 type);
int (*connect_cfm) (struct hci_conn *conn, __u8 status);
int (*disconn_ind) (struct hci_conn *conn);
int (*disconn_cfm) (struct hci_conn *conn, __u8 reason);
- int (*recv_acldata) (struct hci_conn *conn, struct sk_buff *skb, __u16 flags);
+ int (*recv_acldata) (struct hci_conn *conn, struct sk_buff *skb,
+ __u16 flags);
int (*recv_scodata) (struct hci_conn *conn, struct sk_buff *skb);
- int (*security_cfm) (struct hci_conn *conn, __u8 status, __u8 encrypt);
+ int (*security_cfm) (struct hci_conn *conn, __u8 status,
+ __u8 encrypt);
};
- static inline int hci_proto_connect_ind(struct hci_dev *hdev, bdaddr_t *bdaddr, __u8 type)
+ static inline int hci_proto_connect_ind(struct hci_dev *hdev, bdaddr_t *bdaddr,
+ __u8 type)
{
register struct hci_proto *hp;
int mask = 0;
conn->security_cfm_cb(conn, status);
}
- static inline void hci_proto_encrypt_cfm(struct hci_conn *conn, __u8 status, __u8 encrypt)
+ static inline void hci_proto_encrypt_cfm(struct hci_conn *conn, __u8 status,
+ __u8 encrypt)
{
register struct hci_proto *hp;
char *name;
- void (*security_cfm) (struct hci_conn *conn, __u8 status, __u8 encrypt);
+ void (*security_cfm) (struct hci_conn *conn, __u8 status,
+ __u8 encrypt);
void (*key_change_cfm) (struct hci_conn *conn, __u8 status);
void (*role_switch_cfm) (struct hci_conn *conn, __u8 status, __u8 role);
};
read_unlock_bh(&hci_cb_list_lock);
}
- static inline void hci_encrypt_cfm(struct hci_conn *conn, __u8 status, __u8 encrypt)
+ static inline void hci_encrypt_cfm(struct hci_conn *conn, __u8 status,
+ __u8 encrypt)
{
struct list_head *p;
if (conn->sec_level == BT_SECURITY_SDP)
conn->sec_level = BT_SECURITY_LOW;
+ if (conn->pending_sec_level > conn->sec_level)
+ conn->sec_level = conn->pending_sec_level;
+
hci_proto_encrypt_cfm(conn, status, encrypt);
read_lock_bh(&hci_cb_list_lock);
read_unlock_bh(&hci_cb_list_lock);
}
- static inline void hci_role_switch_cfm(struct hci_conn *conn, __u8 status, __u8 role)
+ static inline void hci_role_switch_cfm(struct hci_conn *conn, __u8 status,
+ __u8 role)
{
struct list_head *p;
void hci_le_conn_update(struct hci_conn *conn, u16 min, u16 max,
u16 latency, u16 to_multiplier);
+ void hci_le_start_enc(struct hci_conn *conn, __le16 ediv, __u8 rand[8],
+ __u8 ltk[16]);
+ void hci_le_ltk_reply(struct hci_conn *conn, u8 ltk[16]);
+ void hci_le_ltk_neg_reply(struct hci_conn *conn);
+
#endif /* __HCI_CORE_H */
#include <linux/notifier.h>
#include <linux/rfkill.h>
#include <linux/timer.h>
+ #include <linux/crypto.h>
#include <net/sock.h>
#include <asm/system.h>
static DEFINE_RWLOCK(hci_task_lock);
+ static int enable_smp;
+
/* HCI device list */
LIST_HEAD(hci_dev_list);
DEFINE_RWLOCK(hci_dev_list_lock);
return 0;
}
+ struct bdaddr_list *hci_blacklist_lookup(struct hci_dev *hdev,
+ bdaddr_t *bdaddr)
+ {
+ struct list_head *p;
+
+ list_for_each(p, &hdev->blacklist) {
+ struct bdaddr_list *b;
+
+ b = list_entry(p, struct bdaddr_list, list);
+
+ if (bacmp(bdaddr, &b->bdaddr) == 0)
+ return b;
+ }
+
+ return NULL;
+ }
+
+ int hci_blacklist_clear(struct hci_dev *hdev)
+ {
+ struct list_head *p, *n;
+
+ list_for_each_safe(p, n, &hdev->blacklist) {
+ struct bdaddr_list *b;
+
+ b = list_entry(p, struct bdaddr_list, list);
+
+ list_del(p);
+ kfree(b);
+ }
+
+ return 0;
+ }
+
+ int hci_blacklist_add(struct hci_dev *hdev, bdaddr_t *bdaddr)
+ {
+ struct bdaddr_list *entry;
+ int err;
+
+ if (bacmp(bdaddr, BDADDR_ANY) == 0)
+ return -EBADF;
+
+ hci_dev_lock(hdev);
+
+ if (hci_blacklist_lookup(hdev, bdaddr)) {
+ err = -EEXIST;
+ goto err;
+ }
+
+ entry = kzalloc(sizeof(struct bdaddr_list), GFP_KERNEL);
+ if (!entry) {
+ return -ENOMEM;
+ goto err;
+ }
+
+ bacpy(&entry->bdaddr, bdaddr);
+
+ list_add(&entry->list, &hdev->blacklist);
+
+ err = 0;
+
+ err:
+ hci_dev_unlock(hdev);
+ return err;
+ }
+
+ int hci_blacklist_del(struct hci_dev *hdev, bdaddr_t *bdaddr)
+ {
+ struct bdaddr_list *entry;
+ int err = 0;
+
+ hci_dev_lock(hdev);
+
+ if (bacmp(bdaddr, BDADDR_ANY) == 0) {
+ hci_blacklist_clear(hdev);
+ goto done;
+ }
+
+ entry = hci_blacklist_lookup(hdev, bdaddr);
+ if (!entry) {
+ err = -ENOENT;
+ goto done;
+ }
+
+ list_del(&entry->list);
+ kfree(entry);
+
+ done:
+ hci_dev_unlock(hdev);
+ return err;
+ }
+
+ static void hci_clear_adv_cache(unsigned long arg)
+ {
+ struct hci_dev *hdev = (void *) arg;
+
+ hci_dev_lock(hdev);
+
+ hci_adv_entries_clear(hdev);
+
+ hci_dev_unlock(hdev);
+ }
+
+ int hci_adv_entries_clear(struct hci_dev *hdev)
+ {
+ struct adv_entry *entry, *tmp;
+
+ list_for_each_entry_safe(entry, tmp, &hdev->adv_entries, list) {
+ list_del(&entry->list);
+ kfree(entry);
+ }
+
+ BT_DBG("%s adv cache cleared", hdev->name);
+
+ return 0;
+ }
+
+ struct adv_entry *hci_find_adv_entry(struct hci_dev *hdev, bdaddr_t *bdaddr)
+ {
+ struct adv_entry *entry;
+
+ list_for_each_entry(entry, &hdev->adv_entries, list)
+ if (bacmp(bdaddr, &entry->bdaddr) == 0)
+ return entry;
+
+ return NULL;
+ }
+
+ static inline int is_connectable_adv(u8 evt_type)
+ {
+ if (evt_type == ADV_IND || evt_type == ADV_DIRECT_IND)
+ return 1;
+
+ return 0;
+ }
+
+ int hci_add_adv_entry(struct hci_dev *hdev,
+ struct hci_ev_le_advertising_info *ev)
+ {
+ struct adv_entry *entry;
+
+ if (!is_connectable_adv(ev->evt_type))
+ return -EINVAL;
+
+ /* Only new entries should be added to adv_entries. So, if
+ * bdaddr was found, don't add it. */
+ if (hci_find_adv_entry(hdev, &ev->bdaddr))
+ return 0;
+
+ entry = kzalloc(sizeof(*entry), GFP_ATOMIC);
+ if (!entry)
+ return -ENOMEM;
+
+ bacpy(&entry->bdaddr, &ev->bdaddr);
+ entry->bdaddr_type = ev->bdaddr_type;
+
+ list_add(&entry->list, &hdev->adv_entries);
+
+ BT_DBG("%s adv entry added: address %s type %u", hdev->name,
+ batostr(&entry->bdaddr), entry->bdaddr_type);
+
+ return 0;
+ }
+
+ static struct crypto_blkcipher *alloc_cypher(void)
+ {
+ if (enable_smp)
+ return crypto_alloc_blkcipher("ecb(aes)", 0, CRYPTO_ALG_ASYNC);
+
+ return ERR_PTR(-ENOTSUPP);
+ }
+
/* Register HCI device */
int hci_register_dev(struct hci_dev *hdev)
{
INIT_LIST_HEAD(&hdev->remote_oob_data);
+ INIT_LIST_HEAD(&hdev->adv_entries);
+ setup_timer(&hdev->adv_timer, hci_clear_adv_cache,
+ (unsigned long) hdev);
+
INIT_WORK(&hdev->power_on, hci_power_on);
INIT_WORK(&hdev->power_off, hci_power_off);
setup_timer(&hdev->off_timer, hci_auto_off, (unsigned long) hdev);
if (!hdev->workqueue)
goto nomem;
+ hdev->tfm = alloc_cypher();
+ if (IS_ERR(hdev->tfm))
+ BT_INFO("Failed to load transform for ecb(aes): %ld",
+ PTR_ERR(hdev->tfm));
+
hci_register_sysfs(hdev);
hdev->rfkill = rfkill_alloc(hdev->name, &hdev->dev,
!test_bit(HCI_SETUP, &hdev->flags))
mgmt_index_removed(hdev->id);
+ if (!IS_ERR(hdev->tfm))
+ crypto_free_blkcipher(hdev->tfm);
+
hci_notify(hdev, HCI_DEV_UNREG);
if (hdev->rfkill) {
hci_unregister_sysfs(hdev);
hci_del_off_timer(hdev);
+ del_timer(&hdev->adv_timer);
destroy_workqueue(hdev->workqueue);
hci_uuids_clear(hdev);
hci_link_keys_clear(hdev);
hci_remote_oob_data_clear(hdev);
+ hci_adv_entries_clear(hdev);
hci_dev_unlock_bh(hdev);
__hci_dev_put(hdev);
data += (count - rem);
count = rem;
- };
+ }
return rem;
}
data += (count - rem);
count = rem;
- };
+ }
return rem;
}
while (quote-- && (skb = skb_dequeue(&conn->data_q))) {
BT_DBG("skb %p len %d", skb, skb->len);
- hci_conn_enter_active_mode(conn);
+ hci_conn_enter_active_mode(conn, bt_cb(skb)->force_active);
hci_send_frame(skb);
hdev->acl_last_tx = jiffies;
if (conn) {
register struct hci_proto *hp;
- hci_conn_enter_active_mode(conn);
+ hci_conn_enter_active_mode(conn, bt_cb(skb)->force_active);
/* Send to upper protocol */
hp = hci_proto[HCI_PROTO_L2CAP];
}
}
}
+
+ module_param(enable_smp, bool, 0644);
+ MODULE_PARM_DESC(enable_smp, "Enable SMP support (LE only)");
{
struct netlink_sock *nlk = nlk_sk(sk);
struct netlink_callback *cb;
- struct sk_buff *skb;
+ struct sk_buff *skb = NULL;
struct nlmsghdr *nlh;
int len, err = -ENOBUFS;
-
- skb = sock_rmalloc(sk, NLMSG_GOODSIZE, 0, GFP_KERNEL);
- if (!skb)
- goto errout;
+ int alloc_size;
mutex_lock(nlk->cb_mutex);
goto errout_skb;
}
+ alloc_size = max_t(int, cb->min_dump_alloc, NLMSG_GOODSIZE);
+
+ skb = sock_rmalloc(sk, alloc_size, 0, GFP_KERNEL);
+ if (!skb)
+ goto errout_skb;
+
len = cb->dump(skb, cb);
if (len > 0) {
if (!nlh)
goto errout_skb;
+ nl_dump_check_consistent(cb, nlh);
+
memcpy(nlmsg_data(nlh), &len, sizeof(len));
if (sk_filter(sk, skb))
errout_skb:
mutex_unlock(nlk->cb_mutex);
kfree_skb(skb);
-errout:
return err;
}
const struct nlmsghdr *nlh,
int (*dump)(struct sk_buff *skb,
struct netlink_callback *),
- int (*done)(struct netlink_callback *))
+ int (*done)(struct netlink_callback *),
+ u16 min_dump_alloc)
{
struct netlink_callback *cb;
struct sock *sk;
cb->dump = dump;
cb->done = done;
cb->nlh = nlh;
+ cb->min_dump_alloc = min_dump_alloc;
atomic_inc(&skb->users);
cb->skb = skb;
git.openpandora.org / pandora-kernel.git / commitdiff