bypass.c File Reference

#include <linux/version.h>
#include <linux/module.h>
#include <linux/kernel.h>
#include <asm/unistd.h>
#include <linux/sched.h>
#include <linux/wait.h>
#include <linux/netdevice.h>
#include <linux/kernel_stat.h>
#include <linux/pci.h>
#include <linux/rtnetlink.h>
#include <linux/ethtool.h>
#include <net/net_namespace.h>
#include "bplibk.h"

Go to the source code of this file.

Macros
#define	MOD_NAME   "bypass"
#define	VERSION   "\n"MOD_NAME" version 9.0.4\n"
#define	bp_symbol_get(fn_name)   symbol_get(fn_name)
#define	bp_symbol_put(fn_name)   symbol_put(fn_name)
#define	SET_BPLIB_INT_FN(fn_name, arg_type, arg, ret)
#define	SET_BPLIB_INT_FN2(fn_name, arg_type, arg, arg_type1, arg1, ret)
#define	SET_BPLIB_INT_FN3(fn_name, arg_type, arg, arg_type1, arg1, arg_type2, arg2, ret)
#define	DO_BPLIB_GET_ARG_FN(fn_name, ioctl_val, if_index)
#define	DO_BPLIB_SET_ARG_FN(fn_name, ioctl_val, if_index, arg)

Functions
	MODULE_AUTHOR ("www.silicom.co.il")
	MODULE_LICENSE ("GPL")
int	init_lib_module (void)
void	cleanup_lib_module (void)
int	is_bypass_dev (int if_index)
int	is_bypass (int if_index)
int	get_bypass_slave (int if_index)
int	get_bypass_caps (int if_index)
int	get_wd_set_caps (int if_index)
int	set_bypass (int if_index, int bypass_mode)
int	get_bypass (int if_index)
int	get_bypass_change (int if_index)
int	set_dis_bypass (int if_index, int dis_bypass)
int	get_dis_bypass (int if_index)
int	set_bypass_pwoff (int if_index, int bypass_mode)
int	get_bypass_pwoff (int if_index)
int	set_bypass_pwup (int if_index, int bypass_mode)
int	get_bypass_pwup (int if_index)
int	set_bypass_wd (int if_index, int ms_timeout, int *ms_timeout_set)
int	get_bypass_wd (int if_index, int *ms_timeout_set)
int	get_wd_expire_time (int if_index, int *ms_time_left)
int	reset_bypass_wd_timer (int if_index)
int	set_std_nic (int if_index, int bypass_mode)
int	get_std_nic (int if_index)
int	set_tx (int if_index, int tx_state)
int	get_tx (int if_index)
int	set_tap (int if_index, int tap_mode)
int	get_tap (int if_index)
int	get_tap_change (int if_index)
int	set_dis_tap (int if_index, int dis_tap)
int	get_dis_tap (int if_index)
int	set_tap_pwup (int if_index, int tap_mode)
int	get_tap_pwup (int if_index)
int	set_bp_disc (int if_index, int disc_mode)
int	get_bp_disc (int if_index)
int	get_bp_disc_change (int if_index)
int	set_bp_dis_disc (int if_index, int dis_disc)
int	get_bp_dis_disc (int if_index)
int	set_bp_disc_pwup (int if_index, int disc_mode)
int	get_bp_disc_pwup (int if_index)
int	set_wd_exp_mode (int if_index, int mode)
int	get_wd_exp_mode (int if_index)
int	set_wd_autoreset (int if_index, int time)
int	get_wd_autoreset (int if_index)
int	set_tpl (int if_index, int tpl_mode)
int	get_tpl (int if_index)
int	set_bp_hw_reset (int if_index, int mode)
int	get_bp_hw_reset (int if_index)
int	get_bypass_info (int if_index, struct bp_info *bp_info)
	EXPORT_SYMBOL_NOVERS (is_bypass)
	EXPORT_SYMBOL_NOVERS (get_bypass_slave)
	EXPORT_SYMBOL_NOVERS (get_bypass_caps)
	EXPORT_SYMBOL_NOVERS (get_wd_set_caps)
	EXPORT_SYMBOL_NOVERS (set_bypass)
	EXPORT_SYMBOL_NOVERS (get_bypass)
	EXPORT_SYMBOL_NOVERS (get_bypass_change)
	EXPORT_SYMBOL_NOVERS (set_dis_bypass)
	EXPORT_SYMBOL_NOVERS (get_dis_bypass)
	EXPORT_SYMBOL_NOVERS (set_bypass_pwoff)
	EXPORT_SYMBOL_NOVERS (get_bypass_pwoff)
	EXPORT_SYMBOL_NOVERS (set_bypass_pwup)
	EXPORT_SYMBOL_NOVERS (get_bypass_pwup)
	EXPORT_SYMBOL_NOVERS (set_bypass_wd)
	EXPORT_SYMBOL_NOVERS (get_bypass_wd)
	EXPORT_SYMBOL_NOVERS (get_wd_expire_time)
	EXPORT_SYMBOL_NOVERS (reset_bypass_wd_timer)
	EXPORT_SYMBOL_NOVERS (set_std_nic)
	EXPORT_SYMBOL_NOVERS (get_std_nic)
	EXPORT_SYMBOL_NOVERS (set_tx)
	EXPORT_SYMBOL_NOVERS (get_tx)
	EXPORT_SYMBOL_NOVERS (set_tap)
	EXPORT_SYMBOL_NOVERS (get_tap)
	EXPORT_SYMBOL_NOVERS (get_tap_change)
	EXPORT_SYMBOL_NOVERS (set_dis_tap)
	EXPORT_SYMBOL_NOVERS (get_dis_tap)
	EXPORT_SYMBOL_NOVERS (set_tap_pwup)
	EXPORT_SYMBOL_NOVERS (get_tap_pwup)
	EXPORT_SYMBOL_NOVERS (set_bp_disc)
	EXPORT_SYMBOL_NOVERS (get_bp_disc)
	EXPORT_SYMBOL_NOVERS (get_bp_disc_change)
	EXPORT_SYMBOL_NOVERS (set_bp_dis_disc)
	EXPORT_SYMBOL_NOVERS (get_bp_dis_disc)
	EXPORT_SYMBOL_NOVERS (set_bp_disc_pwup)
	EXPORT_SYMBOL_NOVERS (get_bp_disc_pwup)
	EXPORT_SYMBOL_NOVERS (set_wd_exp_mode)
	EXPORT_SYMBOL_NOVERS (get_wd_exp_mode)
	EXPORT_SYMBOL_NOVERS (set_wd_autoreset)
	EXPORT_SYMBOL_NOVERS (get_wd_autoreset)
	EXPORT_SYMBOL_NOVERS (set_tpl)
	EXPORT_SYMBOL_NOVERS (get_tpl)
	EXPORT_SYMBOL_NOVERS (set_bp_hw_reset)
	EXPORT_SYMBOL_NOVERS (get_bp_hw_reset)
	EXPORT_SYMBOL_NOVERS (get_bypass_info)
	module_init (init_lib_module)
	module_exit (cleanup_lib_module)

Macro Definition Documentation

#define bp_symbol_get

(

fn_name

)

symbol_get(fn_name)

Definition at line 83 of file bypass.c.

#define bp_symbol_put

(

fn_name

)

symbol_put(fn_name)

Definition at line 84 of file bypass.c.

#define DO_BPLIB_GET_ARG_FN	(		fn_name,
			ioctl_val,
			if_index
	)

Value:

({    int data, ret=0; \
            if(is_dev_sd(if_index)){ \
            SET_BPLIB_INT_FN(fn_name, int, if_index, ret); \
            return ret; \
            }  \
            return doit(ioctl_val,if_index, &data); \
    })

Definition at line 112 of file bypass.c.

#define DO_BPLIB_SET_ARG_FN	(		fn_name,
			ioctl_val,
			if_index,
			arg
	)

Value:

({    int data, ret=0; \
            if(is_dev_sd(if_index)){ \
            SET_BPLIB_INT_FN2(fn_name, int, if_index, int, arg, ret); \
            return ret; \
            }  \
	    data=arg; \
            return doit(ioctl_val,if_index, &data); \
    })

Definition at line 121 of file bypass.c.

#define MOD_NAME   "bypass"

Definition at line 36 of file bypass.c.

#define SET_BPLIB_INT_FN	(		fn_name,
			arg_type,
			arg,
			ret
	)

Value:

({ int (* fn_ex)(arg_type)=NULL; \
    fn_ex=bp_symbol_get(fn_name##_sd); \
       if(fn_ex) {  \
        ret= fn_ex(arg); \
       bp_symbol_put(fn_name##_sd); \
       } else ret=-1; \
    })

Definition at line 86 of file bypass.c.

#define SET_BPLIB_INT_FN2	(		fn_name,
			arg_type,
			arg,
			arg_type1,
			arg1,
			ret
	)

Value:

({ int (* fn_ex)(arg_type,arg_type1)=NULL; \
        fn_ex=bp_symbol_get(fn_name##_sd); \
       if(fn_ex) {  \
        ret= fn_ex(arg,arg1); \
        bp_symbol_put(fn_name##_sd); \
       } else ret=-1; \
    })

Definition at line 95 of file bypass.c.

#define SET_BPLIB_INT_FN3	(		fn_name,
			arg_type,
			arg,
			arg_type1,
			arg1,
			arg_type2,
			arg2,
			ret
	)

Value:

({ int (* fn_ex)(arg_type,arg_type1, arg_type2)=NULL; \
        fn_ex=bp_symbol_get(fn_name##_sd); \
       if(fn_ex) {  \
        ret= fn_ex(arg,arg1,arg2); \
        bp_symbol_put(fn_name##_sd); \
       } else ret=-1; \
    })

Definition at line 103 of file bypass.c.

#define VERSION   "\n"MOD_NAME" version 9.0.4\n"

Definition at line 38 of file bypass.c.

Function Documentation

void cleanup_lib_module

(

void

)

Definition at line 479 of file bypass.c.

EXPORT_SYMBOL_NOVERS

(

is_bypass

)

EXPORT_SYMBOL_NOVERS

(

get_bypass_slave

)

EXPORT_SYMBOL_NOVERS

(

get_bypass_caps

)

EXPORT_SYMBOL_NOVERS

(

get_wd_set_caps

)

EXPORT_SYMBOL_NOVERS

(

set_bypass

)

EXPORT_SYMBOL_NOVERS

(

get_bypass

)

EXPORT_SYMBOL_NOVERS

(

get_bypass_change

)

EXPORT_SYMBOL_NOVERS

(

set_dis_bypass

)

EXPORT_SYMBOL_NOVERS

(

get_dis_bypass

)

EXPORT_SYMBOL_NOVERS

(

set_bypass_pwoff

)

EXPORT_SYMBOL_NOVERS

(

get_bypass_pwoff

)

EXPORT_SYMBOL_NOVERS

(

set_bypass_pwup

)

EXPORT_SYMBOL_NOVERS

(

get_bypass_pwup

)

EXPORT_SYMBOL_NOVERS

(

set_bypass_wd

)

EXPORT_SYMBOL_NOVERS

(

get_bypass_wd

)

EXPORT_SYMBOL_NOVERS

(

get_wd_expire_time

)

EXPORT_SYMBOL_NOVERS

(

reset_bypass_wd_timer

)

EXPORT_SYMBOL_NOVERS

(

set_std_nic

)

EXPORT_SYMBOL_NOVERS

(

get_std_nic

)

EXPORT_SYMBOL_NOVERS

(

set_tx

)

EXPORT_SYMBOL_NOVERS

(

get_tx

)

EXPORT_SYMBOL_NOVERS

(

set_tap

)

EXPORT_SYMBOL_NOVERS

(

get_tap

)

EXPORT_SYMBOL_NOVERS

(

get_tap_change

)

EXPORT_SYMBOL_NOVERS

(

set_dis_tap

)

EXPORT_SYMBOL_NOVERS

(

get_dis_tap

)

EXPORT_SYMBOL_NOVERS

(

set_tap_pwup

)

EXPORT_SYMBOL_NOVERS

(

get_tap_pwup

)

EXPORT_SYMBOL_NOVERS

(

set_bp_disc

)

EXPORT_SYMBOL_NOVERS

(

get_bp_disc

)

EXPORT_SYMBOL_NOVERS

(

get_bp_disc_change

)

EXPORT_SYMBOL_NOVERS

(

set_bp_dis_disc

)

EXPORT_SYMBOL_NOVERS

(

get_bp_dis_disc

)

EXPORT_SYMBOL_NOVERS

(

set_bp_disc_pwup

)

EXPORT_SYMBOL_NOVERS

(

get_bp_disc_pwup

)

EXPORT_SYMBOL_NOVERS

(

set_wd_exp_mode

)

EXPORT_SYMBOL_NOVERS

(

get_wd_exp_mode

)

EXPORT_SYMBOL_NOVERS

(

set_wd_autoreset

)

EXPORT_SYMBOL_NOVERS

(

get_wd_autoreset

)

EXPORT_SYMBOL_NOVERS

(

set_tpl

)

EXPORT_SYMBOL_NOVERS

(

get_tpl

)

EXPORT_SYMBOL_NOVERS

(

set_bp_hw_reset

)

EXPORT_SYMBOL_NOVERS

(

get_bp_hw_reset

)

EXPORT_SYMBOL_NOVERS

(

get_bypass_info

)

int get_bp_dis_disc

(

int

if_index

)

Definition at line 378 of file bypass.c.

int get_bp_disc

(

int

if_index

)

Definition at line 363 of file bypass.c.

int get_bp_disc_change

(

int

if_index

)

Definition at line 368 of file bypass.c.

int get_bp_disc_pwup

(

int

if_index

)

Definition at line 389 of file bypass.c.

int get_bp_hw_reset

(

int

if_index

)

Definition at line 429 of file bypass.c.

int get_bypass

(

int

if_index

)

Definition at line 213 of file bypass.c.

int get_bypass_caps

(

int

if_index

)

Definition at line 198 of file bypass.c.

int get_bypass_change

(

int

if_index

)

Definition at line 218 of file bypass.c.

int get_bypass_info	(	int	if_index,
		struct bp_info *	bp_info
	)

Definition at line 434 of file bypass.c.

int get_bypass_pwoff

(

int

if_index

)

Definition at line 240 of file bypass.c.

int get_bypass_pwup

(

int

if_index

)

Definition at line 251 of file bypass.c.

int get_bypass_slave

(

int

if_index

)

Definition at line 193 of file bypass.c.

int get_bypass_wd	(	int	if_index,
		int *	ms_timeout_set
	)

Definition at line 272 of file bypass.c.

int get_dis_bypass

(

int

if_index

)

Definition at line 229 of file bypass.c.

int get_dis_tap

(

int

if_index

)

Definition at line 343 of file bypass.c.

int get_std_nic

(

int

if_index

)

Definition at line 308 of file bypass.c.

int get_tap

(

int

if_index

)

Definition at line 328 of file bypass.c.

int get_tap_change

(

int

if_index

)

Definition at line 333 of file bypass.c.

int get_tap_pwup

(

int

if_index

)

Definition at line 353 of file bypass.c.

int get_tpl

(

int

if_index

)

Definition at line 419 of file bypass.c.

int get_tx

(

int

if_index

)

Definition at line 318 of file bypass.c.

int get_wd_autoreset

(

int

if_index

)

Definition at line 409 of file bypass.c.

int get_wd_exp_mode

(

int

if_index

)

Definition at line 399 of file bypass.c.

int get_wd_expire_time	(	int	if_index,
		int *	ms_time_left
	)

Definition at line 283 of file bypass.c.

int get_wd_set_caps

(

int

if_index

)

Definition at line 203 of file bypass.c.

int init_lib_module

(

void

)

Definition at line 472 of file bypass.c.

int is_bypass

(

int

if_index

)

Definition at line 183 of file bypass.c.

int is_bypass_dev

(

int

if_index

)

Definition at line 138 of file bypass.c.

MODULE_AUTHOR

(

"www.silicom.co.il"

)

module_exit

(

cleanup_lib_module

)

module_init

(

init_lib_module

)

MODULE_LICENSE

(

"GPL"

)

int reset_bypass_wd_timer

(

int

if_index

)

Definition at line 297 of file bypass.c.

int set_bp_dis_disc	(	int	if_index,
		int	dis_disc
	)

Definition at line 373 of file bypass.c.

int set_bp_disc	(	int	if_index,
		int	disc_mode
	)

Definition at line 358 of file bypass.c.

int set_bp_disc_pwup	(	int	if_index,
		int	disc_mode
	)

Definition at line 383 of file bypass.c.

int set_bp_hw_reset	(	int	if_index,
		int	mode
	)

Definition at line 424 of file bypass.c.

int set_bypass	(	int	if_index,
		int	bypass_mode
	)

Definition at line 208 of file bypass.c.

int set_bypass_pwoff	(	int	if_index,
		int	bypass_mode
	)

Definition at line 234 of file bypass.c.

int set_bypass_pwup	(	int	if_index,
		int	bypass_mode
	)

Definition at line 245 of file bypass.c.

int set_bypass_wd	(	int	if_index,
		int	ms_timeout,
		int *	ms_timeout_set
	)

Definition at line 256 of file bypass.c.

int set_dis_bypass	(	int	if_index,
		int	dis_bypass
	)

Definition at line 223 of file bypass.c.

int set_dis_tap	(	int	if_index,
		int	dis_tap
	)

Definition at line 338 of file bypass.c.

int set_std_nic	(	int	if_index,
		int	bypass_mode
	)

Definition at line 303 of file bypass.c.

int set_tap	(	int	if_index,
		int	tap_mode
	)

Definition at line 323 of file bypass.c.

int set_tap_pwup	(	int	if_index,
		int	tap_mode
	)

Definition at line 348 of file bypass.c.

int set_tpl	(	int	if_index,
		int	tpl_mode
	)

Definition at line 414 of file bypass.c.

int set_tx	(	int	if_index,
		int	tx_state
	)

Definition at line 313 of file bypass.c.

int set_wd_autoreset	(	int	if_index,
		int	time
	)

Definition at line 404 of file bypass.c.

int set_wd_exp_mode	(	int	if_index,
		int	mode
	)

Definition at line 394 of file bypass.c.