#include <stdio.h>
#include <stdint.h>
#include <stdlib.h>
#include <stdarg.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <assert.h>
#include <string.h>
#include <sys/ioctl.h>
#include <fcntl.h>
#include <dirent.h>
#include <unistd.h>
#include <fts.h>
#include <errno.h>
#include <ocs_ioctl.h>
#include <elxu_device.h>
#include <elxu_sli4.h>
#include <elxu_mbox.h>
#include "elxu_common.h"
#include "elx_pt_ioctl.h"
#include <ocsu_io.h>

Macros
#define	_GNU_SOURCE

#define	MAXDEVS 1024

#define	ELX_PT_SERIAL_NUM_SIZE 32

#define	MAX_CONNECTIONS 256

Functions
static char *	format_ip_address (uint8_t *address, uint8_t address_type)

static void	pt_device_init (elxu_device_t *device)

static int	os_create_device_files (char *driver_path)

elxu_device_t *	os_build_device_list (char *path)
	Build a list of devices. More...

elxu_device_t *	os_build_device_list_uspace (char *hostname)

elxu_device_t *	os_open_device (elxu_device_name_t *devname)
	Open a device file. More...

int	os_ioctl_device (elxu_device_t device, int req, void arg)
	Send an ioctl to an open device. More...

void	os_close_device (elxu_device_t *device)
	Close a device file. More...

int	os_remove_device (elxu_device_t *device)

void	elxu_get_connection_info (elxu_device_t *device)
	Print iSCSI connection info for the given device. More...

Macro Details

#define _GNU_SOURCE

Definition at line 33 of file elxu_linux.c.

#define ELX_PT_SERIAL_NUM_SIZE 32

Definition at line 61 of file elxu_linux.c.

#define MAX_CONNECTIONS 256

#define MAXDEVS 1024

Definition at line 60 of file elxu_linux.c.

Function Details

void elxu_get_connection_info ( elxu_device_t * device )

Print iSCSI connection info for the given device.

Description: This function prints iSCSI connection information for the given device. BSD does not support iSCSI connection info, so this function prints an error message and returns.

Parameters

device The device for which to print connection info.

Returns: Returns nothing.

Definition at line 581 of file elxu_linux.c.

static char * format_ip_address	(	uint8_t *	address,
		uint8_t	address_type
	)

static

Definition at line 617 of file elxu_linux.c.

elxu_device_t* os_build_device_list_uspace ( char * hostname )

Definition at line 346 of file elxu_linux.c.

void os_close_device ( elxu_device_t * device )

Close a device file.

Description: This function closes an open device file.

Parameters

device A pointer to an elxu_device_t to be closed.

Returns: Returns nothing.

Definition at line 567 of file elxu_linux.c.

static int os_create_device_files ( char * driver_path )

static

Definition at line 73 of file elxu_linux.c.

int os_ioctl_device	(	elxu_device_t *	device,
		int	req,
		void *	arg
	)

Send an ioctl to an open device.

Description: This function sends an ioctl to an open device.

Parameters

device	A pointer to the device.
req	The request to be sent to the device.
arg	The argument to be sent to the device.

Returns: Returns 0 on success; non-zero on failure.

Definition at line 555 of file elxu_linux.c.

elxu_device_t* os_open_device ( elxu_device_name_t * devname )

Open a device file.

Description: This function opens a device file on BSD. The input is an elxu_device_name_t which contains a device index and a hostname. If the hostname is non-NULL then the request is for a userspace driver, and the hostname is the host one which the driver is running. This is not supported on BSD. If the hostname is NULL then the index field specifies which device file to open.

Parameters

devname An elxu_device_name_t structure that specifies the device to be opened.

Returns: Returns a pointer to an elxu_device_t on success; NULL on failure.

Definition at line 520 of file elxu_linux.c.

int os_remove_device ( elxu_device_t * device )

Definition at line 576 of file elxu_linux.c.

static void pt_device_init ( elxu_device_t * device )

static

Definition at line 394 of file elxu_linux.c.

Macros

Functions

Macro Details

Function Details