debugfs.c File Reference

#include "debugfs.h"
#include <linux/skbuff.h>
#include <linux/slab.h>
#include <linux/module.h>
#include "wlcore.h"
#include "debug.h"
#include "acx.h"
#include "ps.h"
#include "io.h"
#include "tx.h"
#include "hw_ops.h"

Go to the source code of this file.

Macros
#define	WL1271_DEBUGFS_STATS_LIFETIME   1000
#define	WLCORE_MAX_BLOCK_SIZE   ((size_t)(4*PAGE_SIZE))
#define	WL12XX_CONF_DEBUGFS(param, conf_sub_struct,min_val, max_val, write_handler_locked, write_handler_arg)
#define	DRIVER_STATE_BUF_LEN   1024
#define	DRIVER_STATE_PRINT(x, fmt)
#define	DRIVER_STATE_PRINT_LONG(x)   DRIVER_STATE_PRINT(x, "%ld")
#define	DRIVER_STATE_PRINT_INT(x)   DRIVER_STATE_PRINT(x, "%d")
#define	DRIVER_STATE_PRINT_STR(x)   DRIVER_STATE_PRINT(x, "%s")
#define	DRIVER_STATE_PRINT_LHEX(x)   DRIVER_STATE_PRINT(x, "0x%lx")
#define	DRIVER_STATE_PRINT_HEX(x)   DRIVER_STATE_PRINT(x, "0x%x")
#define	VIF_STATE_PRINT(x, fmt)
#define	VIF_STATE_PRINT_LONG(x)   VIF_STATE_PRINT(x, "%ld")
#define	VIF_STATE_PRINT_INT(x)   VIF_STATE_PRINT(x, "%d")
#define	VIF_STATE_PRINT_STR(x)   VIF_STATE_PRINT(x, "%s")
#define	VIF_STATE_PRINT_LHEX(x)   VIF_STATE_PRINT(x, "0x%lx")
#define	VIF_STATE_PRINT_LLHEX(x)   VIF_STATE_PRINT(x, "0x%llx")
#define	VIF_STATE_PRINT_HEX(x)   VIF_STATE_PRINT(x, "0x%x")
#define	VIF_STATE_PRINT_NSTR(x, len)

Functions
int	wl1271_format_buffer (char __user *userbuf, size_t count, loff_t *ppos, char *fmt,...)
	EXPORT_SYMBOL_GPL (wl1271_format_buffer)
void	wl1271_debugfs_update_stats (struct wl1271 *wl)
	EXPORT_SYMBOL_GPL (wl1271_debugfs_update_stats)
	DEBUGFS_READONLY_FILE (retry_count,"%u", wl->stats.retry_count)
	DEBUGFS_READONLY_FILE (excessive_retries,"%u", wl->stats.excessive_retries)
	WL12XX_CONF_DEBUGFS (irq_pkt_threshold, WL12XX_CONF_DEBUGFS(rx, WL12XX_CONF_DEBUGFS(0, WL12XX_CONF_DEBUGFS(65535, WL12XX_CONF_DEBUGFS(chip_op_handler, wl1271_acx_init_rx_interrupt)
void	wl1271_debugfs_reset (struct wl1271 *wl)
int	wl1271_debugfs_init (struct wl1271 *wl)
void	wl1271_debugfs_exit (struct wl1271 *wl)

Macro Definition Documentation

#define DRIVER_STATE_BUF_LEN   1024

#define DRIVER_STATE_PRINT	(		x,
			fmt
	)

Value:

(res += scnprintf(buf + res, DRIVER_STATE_BUF_LEN - res,\
              #x " = " fmt "\n", wl->x))

#define DRIVER_STATE_PRINT_HEX

(

x

)

DRIVER_STATE_PRINT(x, "0x%x")

#define DRIVER_STATE_PRINT_INT

(

x

)

DRIVER_STATE_PRINT(x, "%d")

#define DRIVER_STATE_PRINT_LHEX

(

x

)

DRIVER_STATE_PRINT(x, "0x%lx")

#define DRIVER_STATE_PRINT_LONG

(

x

)

DRIVER_STATE_PRINT(x, "%ld")

#define DRIVER_STATE_PRINT_STR

(

x

)

DRIVER_STATE_PRINT(x, "%s")

#define VIF_STATE_PRINT	(		x,
			fmt
	)

Value:

(res += scnprintf(buf + res, buf_size - res,    \
              #x " = " fmt "\n", wlvif->x))

#define VIF_STATE_PRINT_HEX

(

x

)

VIF_STATE_PRINT(x, "0x%x")

#define VIF_STATE_PRINT_INT

(

x

)

VIF_STATE_PRINT(x, "%d")

#define VIF_STATE_PRINT_LHEX

(

x

)

VIF_STATE_PRINT(x, "0x%lx")

#define VIF_STATE_PRINT_LLHEX

(

x

)

VIF_STATE_PRINT(x, "0x%llx")

#define VIF_STATE_PRINT_LONG

(

x

)

VIF_STATE_PRINT(x, "%ld")

#define VIF_STATE_PRINT_NSTR	(		x,
			len
	)

Value:

do {                            \
        memset(tmp_buf, 0, sizeof(tmp_buf));        \
        memcpy(tmp_buf, wlvif->x,           \
               min_t(u8, len, sizeof(tmp_buf) - 1));    \
        res += scnprintf(buf + res, buf_size - res, \
                 #x " = %s\n", tmp_buf);    \
    } while (0)

#define VIF_STATE_PRINT_STR

(

x

)

VIF_STATE_PRINT(x, "%s")

#define WL1271_DEBUGFS_STATS_LIFETIME   1000

Definition at line 39 of file debugfs.c.

#define WL12XX_CONF_DEBUGFS	(		param,
			conf_sub_struct,
			min_val,
			max_val,
			write_handler_locked,
			write_handler_arg
	)

Definition at line 138 of file debugfs.c.

#define WLCORE_MAX_BLOCK_SIZE   ((size_t)(4*PAGE_SIZE))

Definition at line 41 of file debugfs.c.

Function Documentation

DEBUGFS_READONLY_FILE	(	retry_count	,
		"%u"	,
		wl->stats.	retry_count
	)

DEBUGFS_READONLY_FILE	(	excessive_retries	,
		"%u"	,
		wl->stats.	excessive_retries
	)

EXPORT_SYMBOL_GPL

(

wl1271_format_buffer

)

EXPORT_SYMBOL_GPL

(

wl1271_debugfs_update_stats

)

void wl1271_debugfs_exit

(

struct wl1271 *

wl

)

Definition at line 1325 of file debugfs.c.

int wl1271_debugfs_init

(

struct wl1271 *

wl

)

Definition at line 1284 of file debugfs.c.

void wl1271_debugfs_reset

(

struct wl1271 *

wl

)

Definition at line 1274 of file debugfs.c.

void wl1271_debugfs_update_stats

(

struct wl1271 *

wl

)

Definition at line 59 of file debugfs.c.

int wl1271_format_buffer	(	char __user *	userbuf,
		size_t	count,
		loff_t *	ppos,
		char *	fmt,
			...
	)

Definition at line 44 of file debugfs.c.

WL12XX_CONF_DEBUGFS	(	irq_pkt_threshold	,
		WL12XX_CONF_DEBUGFS(	rx,
		WL12XX_CONF_DEBUGFS(	0,
		WL12XX_CONF_DEBUGFS(	65535,
		WL12XX_CONF_DEBUGFS(	chip_op_handler,
		wl1271_acx_init_rx_interrupt
	)

Definition at line 186 of file debugfs.c.