main.c File Reference

#include <linux/init.h>
#include <linux/slab.h>
#include <linux/module.h>
#include <linux/etherdevice.h>
#include <linux/random.h>
#include <net/mac80211.h>
#include <net/cfg80211.h>
#include "hw.h"
#include "carl9170.h"
#include "cmd.h"

Go to the source code of this file.

Macros
#define	RATE(_bitrate, _hw_rate, _txpidx, _flags)
#define	carl9170_g_ratetable   (__carl9170_ratetable + 0)
#define	carl9170_g_ratetable_size   12
#define	carl9170_a_ratetable   (__carl9170_ratetable + 4)
#define	carl9170_a_ratetable_size   8
#define	CHAN(_freq, _idx)
#define	CARL9170_HT_CAP
#define	CARL9170_FILL_QUEUE(queue, ai_fs, cwmin, cwmax, _txop)
#define	RW   8 /* number of words to read at once */
#define	RB   (sizeof(u32) * RW)

Functions
	module_param_named (nohwcrypt, modparam_nohwcrypt, bool, S_IRUGO)
	MODULE_PARM_DESC (nohwcrypt,"Disable hardware crypto offload.")
	module_param_named (noht, modparam_noht, int, S_IRUGO)
	MODULE_PARM_DESC (noht,"Disable MPDU aggregation.")
void	carl9170_restart (struct ar9170 *ar, const enum carl9170_restart_reasons r)
void	carl9170_ps_check (struct ar9170 *ar)
void *	carl9170_alloc (size_t priv_size)
int	carl9170_register (struct ar9170 *ar)
void	carl9170_unregister (struct ar9170 *ar)
void	carl9170_free (struct ar9170 *ar)

Variables
int	modparam_noht
struct ieee80211_rate	__carl9170_ratetable []

Macro Definition Documentation

#define carl9170_a_ratetable   (__carl9170_ratetable + 4)

Definition at line 83 of file main.c.

#define carl9170_a_ratetable_size   8

Definition at line 84 of file main.c.

#define CARL9170_FILL_QUEUE	(		queue,
			ai_fs,
			cwmin,
			cwmax,
			_txop
	)

Value:

do {                                    \
	queue.aifs = ai_fs;                        \
	queue.cw_min = cwmin;                      \
	queue.cw_max = cwmax;                      \
	queue.txop = _txop;                        \
} while (0)

Definition at line 330 of file main.c.

#define carl9170_g_ratetable   (__carl9170_ratetable + 0)

Definition at line 81 of file main.c.

#define carl9170_g_ratetable_size   12

Definition at line 82 of file main.c.

#define CARL9170_HT_CAP

Value:

{                                   \
    .ht_supported   = true,                     \
    .cap        = IEEE80211_HT_CAP_MAX_AMSDU |          \
              IEEE80211_HT_CAP_SUP_WIDTH_20_40 |        \
              IEEE80211_HT_CAP_SGI_40 |         \
              IEEE80211_HT_CAP_DSSSCCK40 |          \
              IEEE80211_HT_CAP_SM_PS,           \
    .ampdu_factor   = IEEE80211_HT_MAX_AMPDU_64K,           \
    .ampdu_density  = IEEE80211_HT_MPDU_DENSITY_8,          \
    .mcs        = {                     \
        .rx_mask = { 0xff, 0xff, 0, 0, 0x1, 0, 0, 0, 0, 0, },   \
        .rx_highest = cpu_to_le16(300),             \
        .tx_params = IEEE80211_HT_MCS_TX_DEFINED,       \
    },                              \
}

Definition at line 152 of file main.c.

#define CHAN	(		_freq,
			_idx
	)

Value:

{       \
    .center_freq    = (_freq),  \
    .hw_value   = (_idx),   \
    .max_power  = 18, /* XXX */ \
}

Definition at line 90 of file main.c.

#define RATE	(		_bitrate,
			_hw_rate,
			_txpidx,
			_flags
	)

Value:

{   \
    .bitrate    = (_bitrate),           \
    .flags      = (_flags),         \
    .hw_value   = (_hw_rate) | (_txpidx) << 4,  \
}

Definition at line 59 of file main.c.

#define RB   (sizeof(u32) * RW)

#define RW   8 /* number of words to read at once */

Function Documentation

void* carl9170_alloc

(

size_t

priv_size

)

Definition at line 1711 of file main.c.

void carl9170_free

(

struct ar9170 *

ar

)

Definition at line 2044 of file main.c.

void carl9170_ps_check

(

struct ar9170 *

ar

)

Definition at line 758 of file main.c.

int carl9170_register

(

struct ar9170 *

ar

)

Definition at line 1928 of file main.c.

void carl9170_restart	(	struct ar9170 *	ar,
		const enum carl9170_restart_reasons	r
	)

Definition at line 503 of file main.c.

void carl9170_unregister

(

struct ar9170 *

ar

)

Definition at line 2012 of file main.c.

module_param_named	(	nohwcrypt	,
		modparam_nohwcrypt	,
		bool	,
		S_IRUGO
	)

module_param_named	(	noht	,
		modparam_noht	,
		int	,
		S_IRUGO
	)

MODULE_PARM_DESC	(	nohwcrypt	,
		"Disable hardware crypto offload."
	)

MODULE_PARM_DESC	(	noht	,
		"Disable MPDU aggregation."
	)

Variable Documentation

struct ieee80211_rate __carl9170_ratetable[]

Initial value:

= {
    RATE(10, 0, 0, 0),
    RATE(20, 1, 1, IEEE80211_RATE_SHORT_PREAMBLE),
    RATE(55, 2, 2, IEEE80211_RATE_SHORT_PREAMBLE),
    RATE(110, 3, 3, IEEE80211_RATE_SHORT_PREAMBLE),
    RATE(60, 0xb, 0, 0),
    RATE(90, 0xf, 0, 0),
    RATE(120, 0xa, 0, 0),
    RATE(180, 0xe, 0, 0),
    RATE(240, 0x9, 0, 0),
    RATE(360, 0xd, 1, 0),
    RATE(480, 0x8, 2, 0),
    RATE(540, 0xc, 3, 0),
}

Definition at line 65 of file main.c.

int modparam_noht

Definition at line 55 of file main.c.