#include <linux/debugfs.h>
#include "defs.h"
-#include "scan.h"
+#include "host.h"
-extern struct ethtool_ops lbs_ethtool_ops;
+extern const struct ethtool_ops lbs_ethtool_ops;
#define MAX_BSSID_PER_CHANNEL 16
u8 WPA2enabled;
u8 wep_enabled;
u8 auth_mode;
+ u32 key_mgmt;
};
/** Current Basic Service Set State Structure */
/** sleep_params */
struct sleep_params {
- u16 sp_error;
- u16 sp_offset;
- u16 sp_stabletime;
- u8 sp_calcontrol;
- u8 sp_extsleepclk;
- u16 sp_reserved;
+ uint16_t sp_error;
+ uint16_t sp_offset;
+ uint16_t sp_stabletime;
+ uint8_t sp_calcontrol;
+ uint8_t sp_extsleepclk;
+ uint16_t sp_reserved;
};
/* Mesh statistics */
/** Private structure for the MV device */
struct lbs_private {
+ struct wireless_dev *wdev;
int mesh_open;
+ int mesh_fw_ver;
int infra_open;
int mesh_autostart_enabled;
- __le16 boot2_version;
char name[DEV_NAME_LEN];
void *card;
struct net_device *dev;
- struct net_device_stats stats;
struct net_device *mesh_dev; /* Virtual device */
struct net_device *rtap_net_dev;
u32 bbp_offset;
u32 rf_offset;
- /** Upload length */
- u32 upld_len;
- /* Upload buffer */
- u8 upld_buf[LBS_UPLD_SIZE];
+ /** Deep sleep flag */
+ int is_deep_sleep;
+ /** Auto deep sleep enabled flag */
+ int is_auto_deep_sleep_enabled;
+ /** Device wakeup required flag */
+ int wakeup_dev_required;
+ /** Auto deep sleep flag*/
+ int is_activity_detected;
+ /** Auto deep sleep timeout (in miliseconds) */
+ int auto_deep_sleep_timeout;
+
+ /** Deep sleep wait queue */
+ wait_queue_head_t ds_awake_q;
+
/* Download sent:
bit0 1/0=data_sent/data_tx_done,
bit1 1/0=cmd_sent/cmd_tx_done,
wait_queue_head_t waitq;
struct workqueue_struct *work_thread;
+ struct work_struct mcast_work;
+
+ /** Scanning */
struct delayed_work scan_work;
struct delayed_work assoc_work;
struct work_struct sync_channel;
+ /* remember which channel was scanned last, != 0 if currently scanning */
+ int scan_channel;
+ u8 scan_ssid[IW_ESSID_MAX_SIZE + 1];
+ u8 scan_ssid_len;
/** Hardware access */
int (*hw_host_to_card) (struct lbs_private *priv, u8 type, u8 *payload, u16 nb);
- int (*hw_get_int_status) (struct lbs_private *priv, u8 *);
- int (*hw_read_event_cause) (struct lbs_private *);
+ void (*reset_card) (struct lbs_private *priv);
+ int (*enter_deep_sleep) (struct lbs_private *priv);
+ int (*exit_deep_sleep) (struct lbs_private *priv);
+ int (*reset_deep_sleep_wakeup) (struct lbs_private *priv);
/* Wake On LAN */
uint32_t wol_criteria;
uint8_t wol_gpio;
uint8_t wol_gap;
- /* was struct lbs_adapter from here... */
-
/** Wlan adapter data structure*/
/** STATUS variables */
- u8 fwreleasenumber[4];
+ u32 fwrelease;
u32 fwcapinfo;
- /* protected with big lock */
struct mutex lock;
/** command-related variables */
u16 seqnum;
- /* protected by big lock */
struct cmd_ctrl_node *cmd_array;
/** Current command */
struct list_head cmdpendingq;
wait_queue_head_t cmd_pending;
- /* command related variables protected by priv->driver_lock */
- /** Async and Sync Event variables */
- u32 intcounter;
- u32 eventcause;
- u8 nodename[16]; /* nickname */
+ /* Command responses sent from the hardware to the driver */
+ u8 resp_idx;
+ u8 resp_buf[2][LBS_UPLD_SIZE];
+ u32 resp_len[2];
+
+ /* Events sent from hardware to driver */
+ struct kfifo *event_fifo;
+
+ /* nickname */
+ u8 nodename[16];
/** spin locks */
spinlock_t driver_lock;
/** Timers */
struct timer_list command_timer;
+ struct timer_list auto_deepsleep_timer;
int nr_retries;
int cmd_timed_out;
- u8 hisregcpy;
-
/** current ssid/bssid related parameters*/
struct current_bss_params curbssparams;
/** 802.11 statistics */
// struct cmd_DS_802_11_GET_STAT wlan802_11Stat;
- u16 enablehwauto;
- u16 ratebitmap;
-
- u32 fragthsd;
- u32 rtsthsd;
+ uint16_t enablehwauto;
+ uint16_t ratebitmap;
u8 txretrycount;
struct sk_buff *currenttxskb;
/** NIC Operation characteristics */
- u16 currentpacketfilter;
+ u16 mac_control;
u32 connect_status;
u32 mesh_connect_status;
u16 regioncode;
- u16 txpowerlevel;
+ s16 txpower_cur;
+ s16 txpower_min;
+ s16 txpower_max;
/** POWER MANAGEMENT AND PnP SUPPORT */
u8 surpriseremoved;
u32 psstate;
u8 needtowakeup;
- struct PS_CMD_ConfirmSleep lbs_ps_confirm_sleep;
- struct cmd_header lbs_ps_confirm_wake;
-
struct assoc_request * pending_assoc_req;
struct assoc_request * in_progress_assoc_req;
struct enc_key wpa_mcast_key;
struct enc_key wpa_unicast_key;
+/*
+ * In theory, the IE is limited to the IE length, 255,
+ * but in practice 64 bytes are enough.
+ */
+#define MAX_WPA_IE_LEN 64
+
/** WPA Information Elements*/
u8 wpa_ie[MAX_WPA_IE_LEN];
u8 wpa_ie_len;
u16 nextSNRNF;
u16 numSNRNF;
- u8 radioon;
- u32 preamble;
+ u8 radio_on;
/** data rate stuff */
u8 cur_rate;
- u8 auto_rate;
-
- /** sleep_params */
- struct sleep_params sp;
/** RF calibration data */
u32 enable11d;
/** MISCELLANEOUS */
- u8 *prdeeprom;
struct lbs_offset_value offsetvalue;
- struct cmd_ds_802_11_get_log logmsg;
-
u32 monitormode;
- int last_scanned_channel;
u8 fw_ready;
};
+extern struct cmd_confirm_sleep confirm_sleep;
+
+/**
+ * @brief Structure used to store information for each beacon/probe response
+ */
+struct bss_descriptor {
+ u8 bssid[ETH_ALEN];
+
+ u8 ssid[IW_ESSID_MAX_SIZE + 1];
+ u8 ssid_len;
+
+ u16 capability;
+ u32 rssi;
+ u32 channel;
+ u16 beaconperiod;
+ __le16 atimwindow;
+
+ /* IW_MODE_AUTO, IW_MODE_ADHOC, IW_MODE_INFRA */
+ u8 mode;
+
+ /* zero-terminated array of supported data rates */
+ u8 rates[MAX_RATES + 1];
+
+ unsigned long last_scanned;
+
+ union ieee_phy_param_set phy;
+ union ieee_ss_param_set ss;
+
+ struct ieee_ie_country_info_full_set countryinfo;
+
+ u8 wpa_ie[MAX_WPA_IE_LEN];
+ size_t wpa_ie_len;
+ u8 rsn_ie[MAX_WPA_IE_LEN];
+ size_t rsn_ie_len;
+
+ u8 mesh;
+
+ struct list_head list;
+};
+
/** Association request
*
* Encapsulates all the options that describe a specific assocation request
u8 channel;
u8 band;
u8 mode;
- u8 bssid[ETH_ALEN];
+ u8 bssid[ETH_ALEN] __attribute__ ((aligned (2)));
/** WEP keys */
struct enc_key wep_keys[4];
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff