vmbus.c File Reference

Include dependency graph for vmbus.c:

Go to the source code of this file.

Data Structures
struct	linux_vmbus_region_t
struct	linux_vmbus_irq_t
struct	linux_vmbus_device_t
struct	linux_vmbus_main_t

Functions
static linux_vmbus_device_t *	linux_vmbus_get_device (vlib_vmbus_dev_handle_t h)
uword	vlib_vmbus_get_private_data (vlib_vmbus_dev_handle_t h)
void	vlib_vmbus_set_private_data (vlib_vmbus_dev_handle_t h, uword private_data)
vlib_vmbus_addr_t *	vlib_vmbus_get_addr (vlib_vmbus_dev_handle_t h)
clib_error_t *	vmbus_bus_init (vlib_main_t *vm)
uword	unformat_vlib_vmbus_addr (unformat_input_t *input, va_list *args)
u8 *	format_vlib_vmbus_addr (u8 *s, va_list *va)
static clib_error_t *	vlib_vmbus_raise_lower (int fd, const char *upper_name)
static int	directory_exists (char *path)
clib_error_t *	vlib_vmbus_bind_to_uio (vlib_vmbus_addr_t *addr)
static clib_error_t *	scan_vmbus_addr (void *arg, u8 *dev_dir_name, u8 *ignored)
static int	vmbus_addr_cmp (void *v1, void *v2)
vlib_vmbus_addr_t *	vlib_vmbus_get_all_dev_addrs ()
clib_error_t *	linux_vmbus_init (vlib_main_t *vm)

Variables
static const char	sysfs_vmbus_dev_path [] = "/sys/bus/vmbus/devices"
static const char	sysfs_vmbus_drv_path [] = "/sys/bus/vmbus/drivers"
static const char	sysfs_class_net_path [] = "/sys/class/net"
static const char	uio_drv_name [] = "uio_hv_generic"
static const char	netvsc_uuid [] = "f8615163-df3e-46c5-913f-f2d2f965ed0e"
linux_vmbus_main_t	linux_vmbus_main

Function Documentation

directory_exists()

static int directory_exists ( char *  path )

static

Definition at line 203 of file vmbus.c.

Here is the caller graph for this function:

format_vlib_vmbus_addr()

u8* format_vlib_vmbus_addr	(	u8 *	s,
		va_list *	va
	)

Definition at line 141 of file vmbus.c.

Here is the caller graph for this function:

linux_vmbus_get_device()

static linux_vmbus_device_t* linux_vmbus_get_device ( vlib_vmbus_dev_handle_t  h )

static

Definition at line 82 of file vmbus.c.

Here is the caller graph for this function:

linux_vmbus_init()

clib_error_t* linux_vmbus_init

(

vlib_main_t *

vm

)

Definition at line 410 of file vmbus.c.

scan_vmbus_addr()

static clib_error_t* scan_vmbus_addr ( void *  arg, u8 *  dev_dir_name, u8 *  ignored  )

static

Definition at line 358 of file vmbus.c.

Here is the call graph for this function:

Here is the caller graph for this function:

unformat_vlib_vmbus_addr()

uword unformat_vlib_vmbus_addr	(	unformat_input_t *	input,
		va_list *	args
	)

Definition at line 122 of file vmbus.c.

Here is the call graph for this function:

Here is the caller graph for this function:

vlib_vmbus_bind_to_uio()

clib_error_t* vlib_vmbus_bind_to_uio

(

vlib_vmbus_addr_t *

addr

)

Definition at line 213 of file vmbus.c.

Here is the call graph for this function:

Here is the caller graph for this function:

vlib_vmbus_get_addr()

vlib_vmbus_addr_t* vlib_vmbus_get_addr

(

vlib_vmbus_dev_handle_t

h

)

Definition at line 103 of file vmbus.c.

Here is the call graph for this function:

vlib_vmbus_get_all_dev_addrs()

vlib_vmbus_addr_t* vlib_vmbus_get_all_dev_addrs

(

)

Definition at line 390 of file vmbus.c.

Here is the caller graph for this function:

vlib_vmbus_get_private_data()

uword vlib_vmbus_get_private_data

(

vlib_vmbus_dev_handle_t

h

)

Definition at line 89 of file vmbus.c.

Here is the call graph for this function:

vlib_vmbus_raise_lower()

static clib_error_t* vlib_vmbus_raise_lower ( int  fd, const char *  upper_name  )

static

Definition at line 152 of file vmbus.c.

Here is the call graph for this function:

Here is the caller graph for this function:

vlib_vmbus_set_private_data()

void vlib_vmbus_set_private_data	(	vlib_vmbus_dev_handle_t	h,
		uword	private_data
	)

Definition at line 96 of file vmbus.c.

Here is the call graph for this function:

vmbus_addr_cmp()

static int vmbus_addr_cmp ( void *  v1, void *  v2  )

static

Definition at line 381 of file vmbus.c.

Here is the caller graph for this function:

vmbus_bus_init()

clib_error_t* vmbus_bus_init

(

vlib_main_t *

vm

)

Definition at line 47 of file vmbus.c.

Variable Documentation

linux_vmbus_main

linux_vmbus_main_t linux_vmbus_main

Definition at line 79 of file vmbus.c.

netvsc_uuid

const char netvsc_uuid[] = "f8615163-df3e-46c5-913f-f2d2f965ed0e"

static

Definition at line 40 of file vmbus.c.

sysfs_class_net_path

const char sysfs_class_net_path[] = "/sys/class/net"

static

Definition at line 38 of file vmbus.c.

sysfs_vmbus_dev_path

const char sysfs_vmbus_dev_path[] = "/sys/bus/vmbus/devices"

static

Definition at line 36 of file vmbus.c.

sysfs_vmbus_drv_path

const char sysfs_vmbus_drv_path[] = "/sys/bus/vmbus/drivers"

static

Definition at line 37 of file vmbus.c.

uio_drv_name

const char uio_drv_name[] = "uio_hv_generic"

static

Definition at line 39 of file vmbus.c.