dev.h File Reference

#include <linux/interrupt.h>
#include <linux/kernel.h>
#include <linux/wait.h>
#include <linux/leds.h>
#include <linux/slab.h>
#include <linux/mutex.h>
#include "iwl-fw.h"
#include "iwl-eeprom-parse.h"
#include "iwl-csr.h"
#include "iwl-debug.h"
#include "iwl-agn-hw.h"
#include "iwl-op-mode.h"
#include "iwl-notif-wait.h"
#include "iwl-trans.h"
#include "led.h"
#include "power.h"
#include "rs.h"
#include "tt.h"
#include "iwl-test.h"

Go to the source code of this file.

Data Structures
union	iwl_ht_rate_supp
struct	iwl_ht_config
struct	iwl_qos_info
struct	iwl_ht_agg
struct	iwl_tid_data
struct	iwl_station_entry
struct	iwl_station_priv
struct	iwl_vif_priv
struct	iwl_sensitivity_ranges
struct	iwl_sensitivity_data
struct	iwl_chain_noise_data
struct	reply_tx_error_statistics
struct	reply_agg_tx_error_statistics
struct	iwl_event_log
struct	iwl_rf_reset
struct	iwl_rxon_context
struct	iwl_hw_params
struct	iwl_lib_ops
struct	iwl_wipan_noa_data
struct	iwl_priv

Macros
#define	CT_KILL_THRESHOLD_LEGACY   110 /* in Celsius */
#define	CT_KILL_THRESHOLD   114 /* in Celsius */
#define	CT_KILL_EXIT_THRESHOLD   95 /* in Celsius */
#define	IWL_NOISE_MEAS_NOT_AVAILABLE   (-127)
#define	DEFAULT_RTS_THRESHOLD   2347U
#define	MIN_RTS_THRESHOLD   0U
#define	MAX_RTS_THRESHOLD   2347U
#define	MAX_MSDU_SIZE   2304U
#define	MAX_MPDU_SIZE   2346U
#define	DEFAULT_BEACON_INTERVAL   200U
#define	DEFAULT_SHORT_RETRY_LIMIT   7U
#define	DEFAULT_LONG_RETRY_LIMIT   4U
#define	IWL_NUM_SCAN_RATES   (2)
#define	IEEE80211_DATA_LEN   2304
#define	IEEE80211_4ADDR_LEN   30
#define	IEEE80211_HLEN   (IEEE80211_4ADDR_LEN)
#define	IEEE80211_FRAME_LEN   (IEEE80211_DATA_LEN + IEEE80211_HLEN)
#define	SUP_RATE_11A_MAX_NUM_CHANNELS   8
#define	SUP_RATE_11B_MAX_NUM_CHANNELS   4
#define	SUP_RATE_11G_MAX_NUM_CHANNELS   12
#define	IWL_SUPPORTED_RATES_IE_LEN   8
#define	IWL_INVALID_RATE   0xFF
#define	IWL_INVALID_VALUE   -1
#define	KELVIN_TO_CELSIUS(x)   ((x)-273)
#define	CELSIUS_TO_KELVIN(x)   ((x)+273)
#define	IWL_OPERATION_MODE_AUTO   0
#define	IWL_OPERATION_MODE_HT_ONLY   1
#define	IWL_OPERATION_MODE_MIXED   2
#define	IWL_OPERATION_MODE_20MHZ   3
#define	TX_POWER_IWL_ILLEGAL_VOLTAGE   -10000
#define	INITIALIZATION_VALUE   0xFFFF
#define	IWL_CAL_NUM_BEACONS   16
#define	MAXIMUM_ALLOWED_PATHLOSS   15
#define	CHAIN_NOISE_MAX_DELTA_GAIN_CODE   3
#define	MAX_FA_OFDM   50
#define	MIN_FA_OFDM   5
#define	MAX_FA_CCK   50
#define	MIN_FA_CCK   5
#define	AUTO_CORR_STEP_OFDM   1
#define	AUTO_CORR_STEP_CCK   3
#define	AUTO_CORR_MAX_TH_CCK   160
#define	NRG_DIFF   2
#define	NRG_STEP_CCK   2
#define	NRG_MARGIN   8
#define	MAX_NUMBER_CCK_NO_FA   100
#define	AUTO_CORR_CCK_MIN_VAL_DEF   (125)
#define	CHAIN_A   0
#define	CHAIN_B   1
#define	CHAIN_C   2
#define	CHAIN_NOISE_DELTA_GAIN_INIT_VAL   4
#define	ALL_BAND_FILTER   0xFF00
#define	IN_BAND_FILTER   0xFF
#define	MIN_AVERAGE_NOISE_MAX_VALUE   0xFFFFFFFF
#define	NRG_NUM_PREV_STAT_L   20
#define	NUM_RX_CHAINS   3
#define	UCODE_TRACE_PERIOD   (10)
#define	IWL_DELAY_NEXT_FORCE_RF_RESET   (HZ*3)
#define	IWL_BT_ANTENNA_COUPLING_THRESHOLD   (35)
#define	IWL_MIN_RELOAD_DURATION   1000 /* 1000 ms */
#define	IWL_MAX_CONTINUE_RELOAD_CNT   4
#define	IWLAGN_EXT_BEACON_TIME_POS   22
#define	IWL_OP_MODE_GET_DVM(_iwl_op_mode)   ((struct iwl_priv *) ((_iwl_op_mode)->op_mode_specific))
#define	IWL_MAC80211_GET_DVM(_hw)
#define	IWL_INVALID_MAC80211_QUEUE   0xff
#define	IWL_OWNERSHIP_DRIVER   0
#define	IWL_OWNERSHIP_TM   1
#define	for_each_context(priv, ctx)

Enumerations
enum	iwl_agg_state {   IWL_AGG_OFF = 0, IWL_AGG_STARTING, IWL_AGG_ON, IWL_EMPTYING_HW_QUEUE_ADDBA,   IWL_EMPTYING_HW_QUEUE_DELBA }
enum	iwlagn_false_alarm_state { IWL_FA_TOO_MANY = 0, IWL_FA_TOO_FEW = 1, IWL_FA_GOOD_RANGE = 2 }
enum	iwlagn_chain_noise_state { IWL_CHAIN_NOISE_ALIVE = 0, IWL_CHAIN_NOISE_ACCUMULATE, IWL_CHAIN_NOISE_CALIBRATED, IWL_CHAIN_NOISE_DONE }
enum	{ MEASUREMENT_READY = (1 << 0), MEASUREMENT_ACTIVE = (1 << 1) }
enum	iwl_rxon_context_id { IWL_RXON_CTX_BSS, IWL_RXON_CTX_PAN, NUM_IWL_RXON_CTX }
enum	iwl_scan_type { IWL_SCAN_NORMAL, IWL_SCAN_RADIO_RESET, IWL_SCAN_ROC }
enum	{   IWL_CALIB_ENABLE_ALL = 0, IWL_SENSITIVITY_CALIB_DISABLED = BIT(0), IWL_CHAIN_NOISE_CALIB_DISABLED = BIT(1), IWL_TX_POWER_CALIB_DISABLED = BIT(2),   IWL_CALIB_DISABLE_ALL = 0xFFFFFFFF }

Functions
void	iwl_update_chain_flags (struct iwl_priv *priv)

Variables
const u8	iwl_bcast_addr [ETH_ALEN]

Macro Definition Documentation

#define ALL_BAND_FILTER   0xFF00

Definition at line 313 of file dev.h.

#define AUTO_CORR_CCK_MIN_VAL_DEF   (125)

Definition at line 307 of file dev.h.

#define AUTO_CORR_MAX_TH_CCK   160

Definition at line 300 of file dev.h.

#define AUTO_CORR_STEP_CCK   3

Definition at line 299 of file dev.h.

#define AUTO_CORR_STEP_OFDM   1

Definition at line 297 of file dev.h.

#define CELSIUS_TO_KELVIN

(

x

)

((x)+273)

Definition at line 259 of file dev.h.

#define CHAIN_A   0

Definition at line 309 of file dev.h.

#define CHAIN_B   1

Definition at line 310 of file dev.h.

#define CHAIN_C   2

Definition at line 311 of file dev.h.

#define CHAIN_NOISE_DELTA_GAIN_INIT_VAL   4

Definition at line 312 of file dev.h.

#define CHAIN_NOISE_MAX_DELTA_GAIN_CODE   3

Definition at line 290 of file dev.h.

#define CT_KILL_EXIT_THRESHOLD   95 /* in Celsius */

Definition at line 60 of file dev.h.

#define CT_KILL_THRESHOLD   114 /* in Celsius */

Definition at line 59 of file dev.h.

#define CT_KILL_THRESHOLD_LEGACY   110 /* in Celsius */

Definition at line 58 of file dev.h.

#define DEFAULT_BEACON_INTERVAL   200U

Definition at line 87 of file dev.h.

#define DEFAULT_LONG_RETRY_LIMIT   4U

Definition at line 89 of file dev.h.

#define DEFAULT_RTS_THRESHOLD   2347U

Definition at line 82 of file dev.h.

#define DEFAULT_SHORT_RETRY_LIMIT   7U

Definition at line 88 of file dev.h.

#define for_each_context	(		priv,
			ctx
	)

Value:

for (ctx = &priv->contexts[IWL_RXON_CTX_BSS];       \
         ctx < &priv->contexts[NUM_IWL_RXON_CTX]; ctx++)    \
        if (priv->valid_contexts & BIT(ctx->ctxid))

Definition at line 893 of file dev.h.

#define IEEE80211_4ADDR_LEN   30

Definition at line 95 of file dev.h.

#define IEEE80211_DATA_LEN   2304

Definition at line 94 of file dev.h.

#define IEEE80211_FRAME_LEN   (IEEE80211_DATA_LEN + IEEE80211_HLEN)

Definition at line 97 of file dev.h.

#define IEEE80211_HLEN   (IEEE80211_4ADDR_LEN)

Definition at line 96 of file dev.h.

#define IN_BAND_FILTER   0xFF

Definition at line 314 of file dev.h.

#define INITIALIZATION_VALUE   0xFFFF

Definition at line 286 of file dev.h.

#define IWL_BT_ANTENNA_COUPLING_THRESHOLD   (35)

Definition at line 458 of file dev.h.

#define IWL_CAL_NUM_BEACONS   16

Definition at line 287 of file dev.h.

#define IWL_DELAY_NEXT_FORCE_RF_RESET   (HZ*3)

Definition at line 455 of file dev.h.

#define IWL_INVALID_MAC80211_QUEUE   0xff

Definition at line 621 of file dev.h.

#define IWL_INVALID_RATE   0xFF

Definition at line 105 of file dev.h.

#define IWL_INVALID_VALUE   -1

Definition at line 106 of file dev.h.

#define IWL_MAC80211_GET_DVM

(

_hw

)

Value:

((struct iwl_priv *) ((struct iwl_op_mode *) \
    (_hw)->priv)->op_mode_specific)

Definition at line 603 of file dev.h.

#define IWL_MAX_CONTINUE_RELOAD_CNT   4

Definition at line 462 of file dev.h.

#define IWL_MIN_RELOAD_DURATION   1000 /* 1000 ms */

Definition at line 461 of file dev.h.

#define IWL_NOISE_MEAS_NOT_AVAILABLE   (-127)

Definition at line 72 of file dev.h.

#define IWL_NUM_SCAN_RATES   (2)

Definition at line 91 of file dev.h.

#define IWL_OP_MODE_GET_DVM

(

_iwl_op_mode

)

((struct iwl_priv *) ((_iwl_op_mode)->op_mode_specific))

Definition at line 600 of file dev.h.

#define IWL_OPERATION_MODE_20MHZ   3

Definition at line 281 of file dev.h.

#define IWL_OPERATION_MODE_AUTO   0

Definition at line 278 of file dev.h.

#define IWL_OPERATION_MODE_HT_ONLY   1

Definition at line 279 of file dev.h.

#define IWL_OPERATION_MODE_MIXED   2

Definition at line 280 of file dev.h.

#define IWL_OWNERSHIP_DRIVER   0

Definition at line 649 of file dev.h.

#define IWL_OWNERSHIP_TM   1

Definition at line 650 of file dev.h.

#define IWL_SUPPORTED_RATES_IE_LEN   8

Definition at line 103 of file dev.h.

#define IWLAGN_EXT_BEACON_TIME_POS   22

Definition at line 485 of file dev.h.

#define KELVIN_TO_CELSIUS

(

x

)

((x)-273)

Definition at line 258 of file dev.h.

#define MAX_FA_CCK   50

Definition at line 294 of file dev.h.

#define MAX_FA_OFDM   50

Definition at line 292 of file dev.h.

#define MAX_MPDU_SIZE   2346U

Definition at line 86 of file dev.h.

#define MAX_MSDU_SIZE   2304U

Definition at line 85 of file dev.h.

#define MAX_NUMBER_CCK_NO_FA   100

Definition at line 305 of file dev.h.

#define MAX_RTS_THRESHOLD   2347U

Definition at line 84 of file dev.h.

#define MAXIMUM_ALLOWED_PATHLOSS   15

Definition at line 288 of file dev.h.

#define MIN_AVERAGE_NOISE_MAX_VALUE   0xFFFFFFFF

Definition at line 315 of file dev.h.

#define MIN_FA_CCK   5

Definition at line 295 of file dev.h.

#define MIN_FA_OFDM   5

Definition at line 293 of file dev.h.

#define MIN_RTS_THRESHOLD   0U

Definition at line 83 of file dev.h.

#define NRG_DIFF   2

Definition at line 302 of file dev.h.

#define NRG_MARGIN   8

Definition at line 304 of file dev.h.

#define NRG_NUM_PREV_STAT_L   20

Definition at line 317 of file dev.h.

#define NRG_STEP_CCK   2

Definition at line 303 of file dev.h.

#define NUM_RX_CHAINS   3

Definition at line 318 of file dev.h.

#define SUP_RATE_11A_MAX_NUM_CHANNELS   8

Definition at line 99 of file dev.h.

#define SUP_RATE_11B_MAX_NUM_CHANNELS   4

Definition at line 100 of file dev.h.

#define SUP_RATE_11G_MAX_NUM_CHANNELS   12

Definition at line 101 of file dev.h.

#define TX_POWER_IWL_ILLEGAL_VOLTAGE   -10000

Definition at line 283 of file dev.h.

#define UCODE_TRACE_PERIOD   (10)

Definition at line 433 of file dev.h.

Enumeration Type Documentation

anonymous enum

Enumerator:

MEASUREMENT_READY
MEASUREMENT_ACTIVE

Definition at line 380 of file dev.h.

anonymous enum

Enumerator:

IWL_CALIB_ENABLE_ALL
IWL_SENSITIVITY_CALIB_DISABLED
IWL_CHAIN_NOISE_CALIB_DISABLED
IWL_TX_POWER_CALIB_DISABLED
IWL_CALIB_DISABLE_ALL

Definition at line 590 of file dev.h.

enum iwl_agg_state

enum iwl_agg_state

The state machine of the BA agreement establishment / tear down. These states relate to a specific RA / TID.

: aggregation is not used : aggregation are starting (between start and oper) : aggregation session is up : establishing a BA session - waiting for the HW queue to be empty from packets for this RA /TID. : tearing down a BA session - waiting for the HW queue to be empty from packets for this RA /TID.

Enumerator:

IWL_AGG_OFF
IWL_AGG_STARTING
IWL_AGG_ON
IWL_EMPTYING_HW_QUEUE_ADDBA
IWL_EMPTYING_HW_QUEUE_DELBA

Definition at line 141 of file dev.h.

enum iwl_rxon_context_id

Enumerator:

IWL_RXON_CTX_BSS
IWL_RXON_CTX_PAN
NUM_IWL_RXON_CTX

Definition at line 472 of file dev.h.

enum iwl_scan_type

Enumerator:

IWL_SCAN_NORMAL
IWL_SCAN_RADIO_RESET
IWL_SCAN_ROC

Definition at line 542 of file dev.h.

enum iwlagn_chain_noise_state

Enumerator:

IWL_CHAIN_NOISE_ALIVE
IWL_CHAIN_NOISE_ACCUMULATE
IWL_CHAIN_NOISE_CALIBRATED
IWL_CHAIN_NOISE_DONE

Definition at line 326 of file dev.h.

enum iwlagn_false_alarm_state

Enumerator:

IWL_FA_TOO_MANY
IWL_FA_TOO_FEW
IWL_FA_GOOD_RANGE

Definition at line 320 of file dev.h.

Function Documentation

void iwl_update_chain_flags

(

struct iwl_priv *

priv

)

Definition at line 88 of file main.c.

Variable Documentation

const u8 iwl_bcast_addr[ETH_ALEN]

Definition at line 35 of file sta.c.