#include <linux/etherdevice.h>
#include <linux/device.h>
#include <linux/interrupt.h>
#include <linux/leds.h>
#include <linux/completion.h>
#include "debug.h"
#include "common.h"
#include "mci.h"
#include "dfs.h"

Data Structures
struct	ath_config

struct	ath_descdma

struct	ath_txq

struct	ath_atx_ac

struct	ath_frame_info

struct	ath_buf_state

struct	ath_buf

struct	ath_atx_tid

struct	ath_node

struct	ath_tx_control

struct	ath_tx

struct	ath_rx_edma

struct	ath_rx

struct	ath_vif

struct	ath_beacon_config

struct	ath_beacon

struct	ath_btcoex

struct	ath9k_wow_pattern

struct	ath_ant_comb

struct	ath9k_vif_iter_data

struct	ath_softc

Macros
#define	ito64(x)

#define	INCR(_l, _sz)

#define	DECR(_l,_sz)

#define	TSF_TO_TU(_h, _l) ((((u32)(_h)) << 22) \| (((u32)(_l)) >> 10))

#define	ATH_TXQ_SETUP(sc, i) ((sc)->tx.txqsetup & (1<<i))

#define	ATH_TXBUF_RESET(_bf)

#define	ATH_RXBUF_RESET(_bf)

#define	bf_isampdu(bf) (bf->bf_state.bf_type & BUF_AMPDU)

#define	bf_isaggr(bf) (bf->bf_state.bf_type & BUF_AGGR)

#define	ATH_TXSTATUS_RING_SIZE 512

#define	DS2PHYS(_dd, _ds) ((_dd)->dd_desc_paddr + ((caddr_t)(_ds) - (caddr_t)(_dd)->dd_desc))

#define	ATH_DESC_4KB_BOUND_CHECK(_daddr) ((((_daddr) & 0xFFF) > 0xF7F) ? 1 : 0)

#define	ATH_DESC_4KB_BOUND_NUM_SKIPPED(_len) ((_len) / 4096)

#define	ATH_RXBUF 512

#define	ATH_TXBUF 512

#define	ATH_TXBUF_RESERVE 5

#define	ATH_MAX_QDEPTH (ATH_TXBUF / 4 - ATH_TXBUF_RESERVE)

#define	ATH_TXMAXTRY 13

#define	TID_TO_WME_AC(_tid)

#define	ATH_AGGR_DELIM_SZ 4

#define	ATH_AGGR_MINPLEN 256 /* in bytes, minimum packet length */

#define	ATH_AGGR_ENCRYPTDELIM 10

#define	ATH_AGGR_MIN_QDEPTH 2

#define	ATH_AMPDU_SUBFRAME_DEFAULT 32

#define	IEEE80211_SEQ_SEQ_SHIFT 4

#define	IEEE80211_SEQ_MAX 4096

#define	IEEE80211_WEP_IVLEN 3

#define	IEEE80211_WEP_KIDLEN 1

#define	IEEE80211_WEP_CRCLEN 4

#define	IEEE80211_MAX_MPDU_LEN

#define	ATH_BA_ISSET(_bm, _n)

#define	ATH_BA_INDEX(_st, _seq) (((_seq) - (_st)) & (IEEE80211_SEQ_MAX - 1))

#define	ATH_BA_INDEX2SEQ(_seq, _offset) (((_seq) + (_offset)) & (IEEE80211_SEQ_MAX - 1))

#define	ATH_AGGR_GET_NDELIM(_len)

#define	BAW_WITHIN(_start, _bawsz, _seqno) ((((_seqno) - (_start)) & 4095) < (_bawsz))

#define	ATH_AN_2_TID(_an, _tidno) (&(_an)->tid[(_tidno)])

#define	IS_CCK_RATE(rate) ((rate >= 0x18) && (rate <= 0x1e))

#define	ATH_TX_COMPLETE_POLL_INT 1000

#define	ATH_TXFIFO_DEPTH 8

#define	AGGR_CLEANUP BIT(1)

#define	AGGR_ADDBA_COMPLETE BIT(2)

#define	AGGR_ADDBA_PROGRESS BIT(3)

#define	ATH_TX_ERROR 0x01

#define	BSTUCK_THRESH 9

#define	ATH_BCBUF 8

#define	ATH_DEFAULT_BINTVAL 100 /* TU */

#define	ATH_DEFAULT_BMISS_LIMIT 10

#define	IEEE80211_MS_TO_TU(x) (((x) * 1000) / 1024)

#define	ATH_STA_SHORT_CALINTERVAL 1000 /* 1 second */

#define	ATH_AP_SHORT_CALINTERVAL 100 /* 100 ms */

#define	ATH_ANI_POLLINTERVAL_OLD 100 /* 100 ms */

#define	ATH_ANI_POLLINTERVAL_NEW 1000 /* 1000 ms */

#define	ATH_LONG_CALINTERVAL_INT 1000 /* 1000 ms */

#define	ATH_LONG_CALINTERVAL 30000 /* 30 seconds */

#define	ATH_RESTART_CALINTERVAL 1200000 /* 20 minutes */

#define	ATH_PAPRD_TIMEOUT 100 /* msecs */

#define	ATH_PLL_WORK_INTERVAL 100

#define	ATH_LED_PIN_DEF 1

#define	ATH_LED_PIN_9287 8

#define	ATH_LED_PIN_9300 10

#define	ATH_LED_PIN_9485 6

#define	ATH_LED_PIN_9462 4

#define	ATH_ANT_RX_CURRENT_SHIFT 4

#define	ATH_ANT_RX_MAIN_SHIFT 2

#define	ATH_ANT_RX_MASK 0x3

#define	ATH_ANT_DIV_COMB_SHORT_SCAN_INTR 50

#define	ATH_ANT_DIV_COMB_SHORT_SCAN_PKTCOUNT 0x100

#define	ATH_ANT_DIV_COMB_MAX_PKTCOUNT 0x200

#define	ATH_ANT_DIV_COMB_INIT_COUNT 95

#define	ATH_ANT_DIV_COMB_MAX_COUNT 100

#define	ATH_ANT_DIV_COMB_ALT_ANT_RATIO 30

#define	ATH_ANT_DIV_COMB_ALT_ANT_RATIO2 20

#define	ATH_ANT_DIV_COMB_LNA1_LNA2_SWITCH_DELTA -1

#define	ATH_ANT_DIV_COMB_LNA1_DELTA_HI -4

#define	ATH_ANT_DIV_COMB_LNA1_DELTA_MID -2

#define	ATH_ANT_DIV_COMB_LNA1_DELTA_LOW 2

#define	DEFAULT_CACHELINE 32

#define	ATH_REGCLASSIDS_MAX 10

#define	ATH_CABQ_READY_TIME 80 /* % of beacon interval */

#define	ATH_MAX_SW_RETRIES 30

#define	ATH_CHAN_MAX 255

#define	ATH_TXPOWER_MAX 100 /* .5 dBm units */

#define	ATH_RATE_DUMMY_MARKER 0

#define	PS_WAIT_FOR_BEACON BIT(0)

#define	PS_WAIT_FOR_CAB BIT(1)

#define	PS_WAIT_FOR_PSPOLL_DATA BIT(2)

#define	PS_WAIT_FOR_TX_ACK BIT(3)

#define	PS_BEACON_SYNC BIT(4)

Enumerations
enum	buffer_type { BUF_AMPDU = BIT(0), BUF_AGGR = BIT(1) }

enum	ATH_AGGR_STATUS { ATH_AGGR_DONE, ATH_AGGR_BAW_CLOSED, ATH_AGGR_LIMITED }

enum	bt_op_flags { BT_OP_PRIORITY_DETECTED, BT_OP_SCAN }

enum	ath9k_ant_div_comb_lna_conf { ATH_ANT_DIV_COMB_LNA1_MINUS_LNA2, ATH_ANT_DIV_COMB_LNA2, ATH_ANT_DIV_COMB_LNA1, ATH_ANT_DIV_COMB_LNA1_PLUS_LNA2 }

enum	sc_op_flags { SC_OP_INVALID, SC_OP_BEACONS, SC_OP_RXFLUSH, SC_OP_ANI_RUN, SC_OP_PRIM_STA_VIF, SC_OP_HW_RESET }

Functions
int	ath_descdma_setup (struct ath_softc sc, struct ath_descdma dd, struct list_head head, const char name, int nbuf, int ndesc, bool is_tx)

void	ath_descdma_cleanup (struct ath_softc sc, struct ath_descdma dd, struct list_head *head)

int	ath_startrecv (struct ath_softc *sc)

bool	ath_stoprecv (struct ath_softc *sc)

void	ath_flushrecv (struct ath_softc *sc)

u32	ath_calcrxfilter (struct ath_softc *sc)

int	ath_rx_init (struct ath_softc *sc, int nbufs)

void	ath_rx_cleanup (struct ath_softc *sc)

int	ath_rx_tasklet (struct ath_softc *sc, int flush, bool hp)

struct ath_txq *	ath_txq_setup (struct ath_softc *sc, int qtype, int subtype)

void	ath_txq_lock (struct ath_softc sc, struct ath_txq txq)

void	ath_txq_unlock (struct ath_softc sc, struct ath_txq txq)

void	ath_txq_unlock_complete (struct ath_softc sc, struct ath_txq txq)

void	ath_tx_cleanupq (struct ath_softc sc, struct ath_txq txq)

bool	ath_drain_all_txq (struct ath_softc *sc, bool retry_tx)

void	ath_draintxq (struct ath_softc sc, struct ath_txq txq, bool retry_tx)

void	ath_tx_node_init (struct ath_softc sc, struct ath_node an)

void	ath_tx_node_cleanup (struct ath_softc sc, struct ath_node an)

void	ath_txq_schedule (struct ath_softc sc, struct ath_txq txq)

int	ath_tx_init (struct ath_softc *sc, int nbufs)

void	ath_tx_cleanup (struct ath_softc *sc)

int	ath_txq_update (struct ath_softc sc, int qnum, struct ath9k_tx_queue_info q)

void	ath_update_max_aggr_framelen (struct ath_softc *sc, int queue, int txop)

int	ath_tx_start (struct ieee80211_hw hw, struct sk_buff skb, struct ath_tx_control *txctl)

void	ath_tx_tasklet (struct ath_softc *sc)

void	ath_tx_edma_tasklet (struct ath_softc *sc)

int	ath_tx_aggr_start (struct ath_softc sc, struct ieee80211_sta sta, u16 tid, u16 *ssn)

void	ath_tx_aggr_stop (struct ath_softc sc, struct ieee80211_sta sta, u16 tid)

void	ath_tx_aggr_resume (struct ath_softc sc, struct ieee80211_sta sta, u16 tid)

void	ath_tx_aggr_wakeup (struct ath_softc sc, struct ath_node an)

void	ath_tx_aggr_sleep (struct ieee80211_sta sta, struct ath_softc sc, struct ath_node *an)

void	ath9k_beacon_tasklet (unsigned long data)

bool	ath9k_allow_beacon_config (struct ath_softc sc, struct ieee80211_vif vif)

void	ath9k_beacon_config (struct ath_softc sc, struct ieee80211_vif vif, u32 changed)

void	ath9k_beacon_assign_slot (struct ath_softc sc, struct ieee80211_vif vif)

void	ath9k_beacon_remove_slot (struct ath_softc sc, struct ieee80211_vif vif)

void	ath9k_set_tsfadjust (struct ath_softc sc, struct ieee80211_vif vif)

void	ath9k_set_beacon (struct ath_softc *sc)

void	ath_tx_complete_poll_work (struct work_struct *work)

void	ath_reset_work (struct work_struct *work)

void	ath_hw_check (struct work_struct *work)

void	ath_hw_pll_work (struct work_struct *work)

void	ath_rx_poll (unsigned long data)

void	ath_start_rx_poll (struct ath_softc *sc, u8 nbeacon)

void	ath_paprd_calibrate (struct work_struct *work)

void	ath_ani_calibrate (unsigned long data)

void	ath_start_ani (struct ath_softc *sc)

void	ath_stop_ani (struct ath_softc *sc)

void	ath_check_ani (struct ath_softc *sc)

int	ath_update_survey_stats (struct ath_softc *sc)

void	ath_update_survey_nf (struct ath_softc *sc, int channel)

void	ath9k_queue_reset (struct ath_softc *sc, enum ath_reset_type type)

void	ath_ant_comb_scan (struct ath_softc sc, struct ath_rx_status rs)

void	ath_ant_comb_update (struct ath_softc *sc)

void	ath9k_tasklet (unsigned long data)

int	ath_cabq_update (struct ath_softc *)

u8	ath9k_parse_mpdudensity (u8 mpdudensity)

irqreturn_t	ath_isr (int irq, void *dev)

int	ath9k_init_device (u16 devid, struct ath_softc sc, const struct ath_bus_ops bus_ops)

void	ath9k_deinit_device (struct ath_softc *sc)

void	ath9k_set_hw_capab (struct ath_softc sc, struct ieee80211_hw hw)

void	ath9k_reload_chainmask_settings (struct ath_softc *sc)

bool	ath9k_uses_beacons (int type)

void	ath9k_ps_wakeup (struct ath_softc *sc)

void	ath9k_ps_restore (struct ath_softc *sc)

u8	ath_txchainmask_reduction (struct ath_softc *sc, u8 chainmask, u32 rate)

void	ath_start_rfkill_poll (struct ath_softc *sc)

void	ath9k_rfkill_poll_state (struct ieee80211_hw *hw)

void	ath9k_calculate_iter_data (struct ieee80211_hw hw, struct ieee80211_vif vif, struct ath9k_vif_iter_data *iter_data)

Variables
struct ieee80211_ops	ath9k_ops

int	ath9k_modparam_nohwcrypt

int	led_blink

bool	is_ath9k_unloaded

Macro Definition Documentation

#define AGGR_ADDBA_COMPLETE BIT(2)

Definition at line 278 of file ath9k.h.

#define AGGR_ADDBA_PROGRESS BIT(3)

Definition at line 279 of file ath9k.h.

#define AGGR_CLEANUP BIT(1)

Definition at line 277 of file ath9k.h.

#define ATH_AGGR_DELIM_SZ 4

Definition at line 137 of file ath9k.h.

#define ATH_AGGR_ENCRYPTDELIM 10

Definition at line 140 of file ath9k.h.

#define ATH_AGGR_GET_NDELIM ( _len )

Value:

(((_len) >= ATH_AGGR_MINPLEN) ? 0 : \

DIV_ROUND_UP(ATH_AGGR_MINPLEN - (_len), ATH_AGGR_DELIM_SZ))

Definition at line 167 of file ath9k.h.

#define ATH_AGGR_MIN_QDEPTH 2

Definition at line 142 of file ath9k.h.

#define ATH_AGGR_MINPLEN 256 /* in bytes, minimum packet length */

Definition at line 138 of file ath9k.h.

#define ATH_AMPDU_SUBFRAME_DEFAULT 32

Definition at line 143 of file ath9k.h.

#define ATH_AN_2_TID	(	_an,
		_tidno
	)	(&(_an)->tid[(_tidno)])

Definition at line 174 of file ath9k.h.

#define ATH_ANI_POLLINTERVAL_NEW 1000 /* 1000 ms */

Definition at line 436 of file ath9k.h.

#define ATH_ANI_POLLINTERVAL_OLD 100 /* 100 ms */

Definition at line 435 of file ath9k.h.

#define ATH_ANT_DIV_COMB_ALT_ANT_RATIO 30

Definition at line 569 of file ath9k.h.

#define ATH_ANT_DIV_COMB_ALT_ANT_RATIO2 20

Definition at line 570 of file ath9k.h.

#define ATH_ANT_DIV_COMB_INIT_COUNT 95

Definition at line 567 of file ath9k.h.

#define ATH_ANT_DIV_COMB_LNA1_DELTA_HI -4

Definition at line 573 of file ath9k.h.

#define ATH_ANT_DIV_COMB_LNA1_DELTA_LOW 2

Definition at line 575 of file ath9k.h.

#define ATH_ANT_DIV_COMB_LNA1_DELTA_MID -2

Definition at line 574 of file ath9k.h.

#define ATH_ANT_DIV_COMB_LNA1_LNA2_SWITCH_DELTA -1

Definition at line 572 of file ath9k.h.

#define ATH_ANT_DIV_COMB_MAX_COUNT 100

Definition at line 568 of file ath9k.h.

#define ATH_ANT_DIV_COMB_MAX_PKTCOUNT 0x200

Definition at line 566 of file ath9k.h.

#define ATH_ANT_DIV_COMB_SHORT_SCAN_INTR 50

Definition at line 564 of file ath9k.h.

#define ATH_ANT_DIV_COMB_SHORT_SCAN_PKTCOUNT 0x100

Definition at line 565 of file ath9k.h.

#define ATH_ANT_RX_CURRENT_SHIFT 4

Definition at line 560 of file ath9k.h.

#define ATH_ANT_RX_MAIN_SHIFT 2

Definition at line 561 of file ath9k.h.

#define ATH_ANT_RX_MASK 0x3

Definition at line 562 of file ath9k.h.

#define ATH_AP_SHORT_CALINTERVAL 100 /* 100 ms */

Definition at line 434 of file ath9k.h.

#define ATH_BA_INDEX	(	_st,
		_seq
	)	(((_seq) - (_st)) & (IEEE80211_SEQ_MAX - 1))

Definition at line 161 of file ath9k.h.

#define ATH_BA_INDEX2SEQ	(	_seq,
		_offset
	)	(((_seq) + (_offset)) & (IEEE80211_SEQ_MAX - 1))

Definition at line 164 of file ath9k.h.

#define ATH_BA_ISSET	(	_bm,
		_n
	)

Value:

(((_n) < (WME_BA_BMP_SIZE)) && \

((_bm)[(_n) >> 5] & (1 << ((_n) & 31))))

Definition at line 157 of file ath9k.h.

#define ATH_BCBUF 8

Definition at line 384 of file ath9k.h.

#define ATH_CABQ_READY_TIME 80 /* % of beacon interval */

Definition at line 623 of file ath9k.h.

#define ATH_CHAN_MAX 255

Definition at line 625 of file ath9k.h.

#define ATH_DEFAULT_BINTVAL 100 /* TU */

Definition at line 385 of file ath9k.h.

#define ATH_DEFAULT_BMISS_LIMIT 10

Definition at line 386 of file ath9k.h.

#define ATH_DESC_4KB_BOUND_CHECK ( _daddr ) ((((_daddr) & 0xFFF) > 0xF7F) ? 1 : 0)

Definition at line 105 of file ath9k.h.

#define ATH_DESC_4KB_BOUND_NUM_SKIPPED ( _len ) ((_len) / 4096)

Definition at line 106 of file ath9k.h.

#define ATH_LED_PIN_9287 8

Definition at line 534 of file ath9k.h.

#define ATH_LED_PIN_9300 10

Definition at line 535 of file ath9k.h.

#define ATH_LED_PIN_9462 4

Definition at line 537 of file ath9k.h.

#define ATH_LED_PIN_9485 6

Definition at line 536 of file ath9k.h.

#define ATH_LED_PIN_DEF 1

Definition at line 533 of file ath9k.h.

#define ATH_LONG_CALINTERVAL 30000 /* 30 seconds */

Definition at line 438 of file ath9k.h.

#define ATH_LONG_CALINTERVAL_INT 1000 /* 1000 ms */

Definition at line 437 of file ath9k.h.

#define ATH_MAX_QDEPTH (ATH_TXBUF / 4 - ATH_TXBUF_RESERVE)

Definition at line 128 of file ath9k.h.

#define ATH_MAX_SW_RETRIES 30

Definition at line 624 of file ath9k.h.

#define ATH_PAPRD_TIMEOUT 100 /* msecs */

Definition at line 441 of file ath9k.h.

#define ATH_PLL_WORK_INTERVAL 100

Definition at line 442 of file ath9k.h.

#define ATH_RATE_DUMMY_MARKER 0

Definition at line 628 of file ath9k.h.

#define ATH_REGCLASSIDS_MAX 10

Definition at line 622 of file ath9k.h.

#define ATH_RESTART_CALINTERVAL 1200000 /* 20 minutes */

Definition at line 439 of file ath9k.h.

#define ATH_RXBUF 512

Definition at line 125 of file ath9k.h.

#define ATH_RXBUF_RESET ( _bf )

Value:

do {        \
        (_bf)->bf_stale = false;    \
    } while (0)

Definition at line 82 of file ath9k.h.

#define ATH_STA_SHORT_CALINTERVAL 1000 /* 1 second */

Definition at line 433 of file ath9k.h.

#define ATH_TX_COMPLETE_POLL_INT 1000

Definition at line 178 of file ath9k.h.

#define ATH_TX_ERROR 0x01

Definition at line 288 of file ath9k.h.

#define ATH_TXBUF 512

Definition at line 126 of file ath9k.h.

#define ATH_TXBUF_RESERVE 5

Definition at line 127 of file ath9k.h.

#define ATH_TXBUF_RESET ( _bf )

Value:

do {                \
        (_bf)->bf_stale = false;            \
        (_bf)->bf_lastbf = NULL;            \
        (_bf)->bf_next = NULL;              \
        memset(&((_bf)->bf_state), 0,           \
               sizeof(struct ath_buf_state));       \
    } while (0)

Definition at line 74 of file ath9k.h.

#define ATH_TXFIFO_DEPTH 8

Definition at line 186 of file ath9k.h.

#define ATH_TXMAXTRY 13

Definition at line 129 of file ath9k.h.

#define ATH_TXPOWER_MAX 100 /* .5 dBm units */

Definition at line 627 of file ath9k.h.

#define ATH_TXQ_SETUP	(	sc,
		i
	)	((sc)->tx.txqsetup & (1<<i))

Definition at line 63 of file ath9k.h.

#define ATH_TXSTATUS_RING_SIZE 512

Definition at line 101 of file ath9k.h.

#define BAW_WITHIN	(	_start,
		_bawsz,
		_seqno
	)	((((_seqno) - (_start)) & 4095) < (_bawsz))

Definition at line 171 of file ath9k.h.

#define bf_isaggr ( bf ) (bf->bf_state.bf_type & BUF_AGGR)

Definition at line 99 of file ath9k.h.

#define bf_isampdu ( bf ) (bf->bf_state.bf_type & BUF_AMPDU)

Definition at line 98 of file ath9k.h.

#define BSTUCK_THRESH 9

Definition at line 383 of file ath9k.h.

#define DECR	(	_l,
		_sz
	)

Value:

do {            \
        (_l)--;             \
        (_l) &= ((_sz) - 1);        \
    } while (0)

Definition at line 55 of file ath9k.h.

#define DEFAULT_CACHELINE 32

Definition at line 621 of file ath9k.h.

#define DS2PHYS	(	_dd,
		_ds
	)	((_dd)->dd_desc_paddr + ((caddr_t)(_ds) - (caddr_t)(_dd)->dd_desc))

Definition at line 103 of file ath9k.h.

#define IEEE80211_MAX_MPDU_LEN

Value:

(3840 + FCS_LEN +       \
                    (IEEE80211_WEP_IVLEN +  \
                     IEEE80211_WEP_KIDLEN + \
                     IEEE80211_WEP_CRCLEN))

Definition at line 150 of file ath9k.h.

#define IEEE80211_MS_TO_TU ( x ) (((x) * 1000) / 1024)

Definition at line 387 of file ath9k.h.

#define IEEE80211_SEQ_MAX 4096

Definition at line 146 of file ath9k.h.

#define IEEE80211_SEQ_SEQ_SHIFT 4

Definition at line 145 of file ath9k.h.

#define IEEE80211_WEP_CRCLEN 4

Definition at line 149 of file ath9k.h.

#define IEEE80211_WEP_IVLEN 3

Definition at line 147 of file ath9k.h.

#define IEEE80211_WEP_KIDLEN 1

Definition at line 148 of file ath9k.h.

#define INCR	(	_l,
		_sz
	)

Value:

do {            \
        (_l)++;             \
        (_l) &= ((_sz) - 1);        \
    } while (0)

Definition at line 49 of file ath9k.h.

#define IS_CCK_RATE ( rate ) ((rate >= 0x18) && (rate <= 0x1e))

Definition at line 176 of file ath9k.h.

#define ito64 ( x )

Value:

(sizeof(x) == 1) ?          \
    (((unsigned long long int)(x)) & (0xff)) :  \
    (sizeof(x) == 2) ?              \
    (((unsigned long long int)(x)) & 0xffff) :  \
    ((sizeof(x) == 4) ?             \
     (((unsigned long long int)(x)) & 0xffffffff) : \
     (unsigned long long int)(x))

Definition at line 40 of file ath9k.h.

#define PS_BEACON_SYNC BIT(4)

Definition at line 644 of file ath9k.h.

#define PS_WAIT_FOR_BEACON BIT(0)

Definition at line 640 of file ath9k.h.

#define PS_WAIT_FOR_CAB BIT(1)

Definition at line 641 of file ath9k.h.

#define PS_WAIT_FOR_PSPOLL_DATA BIT(2)

Definition at line 642 of file ath9k.h.

#define PS_WAIT_FOR_TX_ACK BIT(3)

Definition at line 643 of file ath9k.h.

#define TID_TO_WME_AC ( _tid )

Value:

((((_tid) == 0) || ((_tid) == 3)) ? WME_AC_BE : \
     (((_tid) == 1) || ((_tid) == 2)) ? WME_AC_BK : \
     (((_tid) == 4) || ((_tid) == 5)) ? WME_AC_VI : \
     WME_AC_VO)

Definition at line 131 of file ath9k.h.

#define TSF_TO_TU	(	_h,
		_l
	)	((((u32)(_h)) << 22) \| (((u32)(_l)) >> 10))

Definition at line 60 of file ath9k.h.

Enumeration Type Documentation

enum ath9k_ant_div_comb_lna_conf

Enumerator:

ATH_ANT_DIV_COMB_LNA1_MINUS_LNA2
ATH_ANT_DIV_COMB_LNA2
ATH_ANT_DIV_COMB_LNA1
ATH_ANT_DIV_COMB_LNA1_PLUS_LNA2

Definition at line 577 of file ath9k.h.

enum ATH_AGGR_STATUS

Enumerator:

ATH_AGGR_DONE
ATH_AGGR_BAW_CLOSED
ATH_AGGR_LIMITED

Definition at line 180 of file ath9k.h.

enum bt_op_flags

Enumerator:

BT_OP_PRIORITY_DETECTED
BT_OP_SCAN

Definition at line 463 of file ath9k.h.

enum buffer_type

enum buffer_type - Buffer type flags

: This buffer is an ampdu, as part of an aggregate (during TX) : Indicates whether the buffer can be aggregated (used in aggregation scheduling)

Enumerator:

BUF_AMPDU
BUF_AGGR

Definition at line 93 of file ath9k.h.

enum sc_op_flags

Enumerator:

SC_OP_INVALID
SC_OP_BEACONS
SC_OP_RXFLUSH
SC_OP_ANI_RUN
SC_OP_PRIM_STA_VIF
SC_OP_HW_RESET

Definition at line 630 of file ath9k.h.

Function Documentation

bool ath9k_allow_beacon_config	(	struct ath_softc *	sc,
		struct ieee80211_vif *	vif
	)

Definition at line 602 of file beacon.c.

void ath9k_beacon_assign_slot	(	struct ath_softc *	sc,
		struct ieee80211_vif *	vif
	)

Definition at line 215 of file beacon.c.

void ath9k_beacon_config	(	struct ath_softc *	sc,
		struct ieee80211_vif *	vif,
		u32	changed
	)

Definition at line 664 of file beacon.c.

void ath9k_beacon_remove_slot	(	struct ath_softc *	sc,
		struct ieee80211_vif *	vif
	)

Definition at line 238 of file beacon.c.

void ath9k_beacon_tasklet ( unsigned long data )

Definition at line 310 of file beacon.c.

void ath9k_calculate_iter_data	(	struct ieee80211_hw *	hw,
		struct ieee80211_vif *	vif,
		struct ath9k_vif_iter_data *	iter_data
	)

Definition at line 902 of file main.c.

void ath9k_deinit_device ( struct ath_softc * sc )

Definition at line 892 of file init.c.

int ath9k_init_device	(	u16	devid,
		struct ath_softc *	sc,
		const struct ath_bus_ops *	bus_ops
	)

Definition at line 782 of file init.c.

u8 ath9k_parse_mpdudensity ( u8 mpdudensity )

Definition at line 25 of file main.c.

void ath9k_ps_restore ( struct ath_softc * sc )

Definition at line 115 of file main.c.

void ath9k_ps_wakeup ( struct ath_softc * sc )

Definition at line 85 of file main.c.

void ath9k_queue_reset	(	struct ath_softc *	sc,
		enum ath_reset_type	type
	)

Definition at line 585 of file main.c.

void ath9k_reload_chainmask_settings ( struct ath_softc * sc )

Definition at line 662 of file init.c.

void ath9k_rfkill_poll_state ( struct ieee80211_hw * hw )

Definition at line 106 of file gpio.c.

void ath9k_set_beacon ( struct ath_softc * sc )

Definition at line 700 of file beacon.c.

void ath9k_set_hw_capab	(	struct ath_softc *	sc,
		struct ieee80211_hw *	hw
	)

Definition at line 692 of file init.c.

void ath9k_set_tsfadjust	(	struct ath_softc *	sc,
		struct ieee80211_vif *	vif
	)

Definition at line 293 of file beacon.c.

void ath9k_tasklet ( unsigned long data )

Definition at line 361 of file main.c.

bool ath9k_uses_beacons ( int type )

Definition at line 846 of file main.c.

void ath_ani_calibrate ( unsigned long data )

Definition at line 332 of file link.c.

void ath_ant_comb_scan	(	struct ath_softc *	sc,
		struct ath_rx_status *	rs
	)

Definition at line 543 of file antenna.c.

void ath_ant_comb_update ( struct ath_softc * sc )

Definition at line 776 of file antenna.c.

int ath_cabq_update ( struct ath_softc * )

Definition at line 1452 of file xmit.c.

u32 ath_calcrxfilter ( struct ath_softc * sc )

Definition at line 391 of file recv.c.

void ath_check_ani ( struct ath_softc * sc )

Definition at line 462 of file link.c.

void ath_descdma_cleanup	(	struct ath_softc *	sc,
		struct ath_descdma *	dd,
		struct list_head *	head
	)

Definition at line 909 of file init.c.

int ath_descdma_setup	(	struct ath_softc *	sc,
		struct ath_descdma *	dd,
		struct list_head *	head,
		const char *	name,
		int	nbuf,
		int	ndesc,
		bool	is_tx
	)

Definition at line 328 of file init.c.

bool ath_drain_all_txq	(	struct ath_softc *	sc,
		bool	retry_tx
	)

Definition at line 1549 of file xmit.c.

void ath_draintxq	(	struct ath_softc *	sc,
		struct ath_txq *	txq,
		bool	retry_tx
	)

Definition at line 1522 of file xmit.c.

void ath_flushrecv ( struct ath_softc * sc )

Definition at line 502 of file recv.c.

void ath_hw_check ( struct work_struct * work )

Definition at line 64 of file link.c.

void ath_hw_pll_work ( struct work_struct * work )

Definition at line 133 of file link.c.

irqreturn_t ath_isr	(	int	irq,
		void *	dev
	)

Definition at line 429 of file main.c.

void ath_paprd_calibrate ( struct work_struct * work )

Definition at line 244 of file link.c.

void ath_reset_work ( struct work_struct * work )

Definition at line 594 of file main.c.

void ath_rx_cleanup ( struct ath_softc * sc )

Definition at line 344 of file recv.c.

int ath_rx_init	(	struct ath_softc *	sc,
		int	nbufs
	)

Definition at line 280 of file recv.c.

void ath_rx_poll ( unsigned long data )

Definition at line 172 of file link.c.

int ath_rx_tasklet	(	struct ath_softc *	sc,
		int	flush,
		bool	hp
	)

Definition at line 1037 of file recv.c.

void ath_start_ani ( struct ath_softc * sc )

Definition at line 434 of file link.c.

void ath_start_rfkill_poll ( struct ath_softc * sc )

Definition at line 114 of file gpio.c.

void ath_start_rx_poll	(	struct ath_softc *	sc,
		u8	nbeacon
	)

Definition at line 160 of file link.c.

int ath_startrecv ( struct ath_softc * sc )

Definition at line 440 of file recv.c.

void ath_stop_ani ( struct ath_softc * sc )

Definition at line 454 of file link.c.

bool ath_stoprecv ( struct ath_softc * sc )

Definition at line 476 of file recv.c.

void ath_tx_aggr_resume	(	struct ath_softc *	sc,
		struct ieee80211_sta *	sta,
		u16	tid
	)

Definition at line 1317 of file xmit.c.

void ath_tx_aggr_sleep	(	struct ieee80211_sta *	sta,
		struct ath_softc *	sc,
		struct ath_node *	an
	)

Definition at line 1256 of file xmit.c.

int ath_tx_aggr_start	(	struct ath_softc *	sc,
		struct ieee80211_sta *	sta,
		u16	tid,
		u16 *	ssn
	)

Definition at line 1189 of file xmit.c.

void ath_tx_aggr_stop	(	struct ath_softc *	sc,
		struct ieee80211_sta *	sta,
		u16	tid
	)

Definition at line 1224 of file xmit.c.

void ath_tx_aggr_wakeup	(	struct ath_softc *	sc,
		struct ath_node *	an
	)

Definition at line 1292 of file xmit.c.

void ath_tx_cleanup ( struct ath_softc * sc )

Definition at line 2430 of file xmit.c.

void ath_tx_cleanupq	(	struct ath_softc *	sc,
		struct ath_txq *	txq
	)

Definition at line 1591 of file xmit.c.

void ath_tx_complete_poll_work ( struct work_struct * work )

Definition at line 23 of file link.c.

void ath_tx_edma_tasklet ( struct ath_softc * sc )

Definition at line 2289 of file xmit.c.

int ath_tx_init	(	struct ath_softc *	sc,
		int	nbufs
	)

Definition at line 2392 of file xmit.c.

void ath_tx_node_cleanup	(	struct ath_softc *	sc,
		struct ath_node *	an
	)

Definition at line 2474 of file xmit.c.

void ath_tx_node_init	(	struct ath_softc *	sc,
		struct ath_node *	an
	)

Definition at line 2442 of file xmit.c.

int ath_tx_start	(	struct ieee80211_hw *	hw,
		struct sk_buff *	skb,
		struct ath_tx_control *	txctl
	)

Definition at line 1949 of file xmit.c.

void ath_tx_tasklet ( struct ath_softc * sc )

Definition at line 2277 of file xmit.c.

u8 ath_txchainmask_reduction	(	struct ath_softc *	sc,
		u8	chainmask,
		u32	rate
	)

Definition at line 1832 of file xmit.c.

void ath_txq_lock	(	struct ath_softc *	sc,
		struct ath_txq *	txq
	)

Definition at line 82 of file xmit.c.

void ath_txq_schedule	(	struct ath_softc *	sc,
		struct ath_txq *	txq
	)

Definition at line 1600 of file xmit.c.

struct ath_txq* ath_txq_setup	(	struct ath_softc *	sc,
		int	qtype,
		int	subtype
	)

read

Definition at line 1352 of file xmit.c.

void ath_txq_unlock	(	struct ath_softc *	sc,
		struct ath_txq *	txq
	)

Definition at line 88 of file xmit.c.

void ath_txq_unlock_complete	(	struct ath_softc *	sc,
		struct ath_txq *	txq
	)

Definition at line 94 of file xmit.c.

int ath_txq_update	(	struct ath_softc *	sc,
		int	qnum,
		struct ath9k_tx_queue_info *	q
	)

Definition at line 1425 of file xmit.c.

void ath_update_max_aggr_framelen	(	struct ath_softc *	sc,
		int	queue,
		int	txop
	)

Definition at line 937 of file xmit.c.

void ath_update_survey_nf	(	struct ath_softc *	sc,
		int	channel
	)

Definition at line 500 of file link.c.

int ath_update_survey_stats ( struct ath_softc * sc )

Definition at line 517 of file link.c.

Variable Documentation

int ath9k_modparam_nohwcrypt

Definition at line 37 of file init.c.

struct ieee80211_ops ath9k_ops

Definition at line 2374 of file main.c.

bool is_ath9k_unloaded

Definition at line 53 of file init.c.

int led_blink

Definition at line 41 of file init.c.

Data Structures

Macros

Enumerations

Functions

Variables

Macro Definition Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation