linux_pci.c File Reference

Include dependency graph for linux_pci.c:

Go to the source code of this file.

Data Structures
struct	linux_pci_device_t
struct	linux_pci_main_t

Functions
clib_error_t *	pci_bus_init (vlib_main_t *vm)
clib_error_t *	vlib_pci_bind_to_uio (vlib_pci_device_t *d, char *uio_driver_name)
static clib_error_t *	scan_uio_dir (void *arg, u8 *path_name, u8 *file_name)
static clib_error_t *	linux_pci_uio_read_ready (unix_file_t *uf)
static clib_error_t *	linux_pci_uio_error_ready (unix_file_t *uf)
static void	add_device (vlib_pci_device_t *dev, linux_pci_device_t *pdev)
static void	linux_pci_device_free (linux_pci_device_t *l)
clib_error_t *	vlib_pci_read_write_config (vlib_pci_device_t *dev, vlib_read_or_write_t read_or_write, uword address, void *data, u32 n_bytes)
static clib_error_t *	os_map_pci_resource_internal (uword os_handle, u32 resource, u8 *addr, void **result)
clib_error_t *	vlib_pci_map_resource (vlib_pci_device_t *dev, u32 resource, void **result)
clib_error_t *	vlib_pci_map_resource_fixed (vlib_pci_device_t *dev, u32 resource, u8 *addr, void **result)
void	vlib_pci_free_device (vlib_pci_device_t *dev)
pci_device_registration_t *	pci_device_next_registered (pci_device_registration_t *r)
static clib_error_t *	init_device_from_registered (vlib_main_t *vm, vlib_pci_device_t *dev, linux_pci_device_t *pdev)
static clib_error_t *	init_device (vlib_main_t *vm, vlib_pci_device_t *dev, linux_pci_device_t *pdev)
static clib_error_t *	scan_device (void *arg, u8 *dev_dir_name, u8 *ignored)
clib_error_t *	linux_pci_init (vlib_main_t *vm)

Variables
linux_pci_main_t	linux_pci_main

Function Documentation

static void add_device ( vlib_pci_device_t *  dev, linux_pci_device_t *  pdev  )

static

Definition at line 244 of file linux_pci.c.

Here is the call graph for this function:

Here is the caller graph for this function:

static clib_error_t* init_device ( vlib_main_t *  vm, vlib_pci_device_t *  dev, linux_pci_device_t *  pdev  )

static

Definition at line 455 of file linux_pci.c.

Here is the call graph for this function:

Here is the caller graph for this function:

static clib_error_t* init_device_from_registered ( vlib_main_t *  vm, vlib_pci_device_t *  dev, linux_pci_device_t *  pdev  )

static

Definition at line 420 of file linux_pci.c.

Here is the call graph for this function:

Here is the caller graph for this function:

static void linux_pci_device_free ( linux_pci_device_t *  l )

static

Definition at line 286 of file linux_pci.c.

Here is the caller graph for this function:

clib_error_t* linux_pci_init

(

vlib_main_t *

vm

)

Definition at line 611 of file linux_pci.c.

Here is the call graph for this function:

static clib_error_t* linux_pci_uio_error_ready ( unix_file_t *  uf )

static

Definition at line 236 of file linux_pci.c.

Here is the caller graph for this function:

static clib_error_t* linux_pci_uio_read_ready ( unix_file_t *  uf )

static

Definition at line 216 of file linux_pci.c.

Here is the call graph for this function:

Here is the caller graph for this function:

static clib_error_t* os_map_pci_resource_internal ( uword  os_handle, u32  resource, u8 *  addr, void **  result  )

static

Definition at line 326 of file linux_pci.c.

Here is the call graph for this function:

Here is the caller graph for this function:

clib_error_t* pci_bus_init

(

vlib_main_t *

vm

)

Definition at line 165 of file pci.c.

Here is the caller graph for this function:

pci_device_registration_t* pci_device_next_registered

(

pci_device_registration_t *

r

)

Definition at line 408 of file linux_pci.c.

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

static

Definition at line 462 of file linux_pci.c.

Here is the call graph for this function:

Here is the caller graph for this function:

static clib_error_t* scan_uio_dir ( void *  arg, u8 *  path_name, u8 *  file_name  )

static

Definition at line 201 of file linux_pci.c.

Here is the call graph for this function:

Here is the caller graph for this function:

clib_error_t * vlib_pci_bind_to_uio	(	vlib_pci_device_t *	d,
		char *	uio_driver_name
	)

Definition at line 95 of file linux_pci.c.

Here is the call graph for this function:

Here is the caller graph for this function:

void vlib_pci_free_device

(

vlib_pci_device_t *

dev

)

Definition at line 397 of file linux_pci.c.

Here is the call graph for this function:

Here is the caller graph for this function:

clib_error_t* vlib_pci_map_resource	(	vlib_pci_device_t *	dev,
		u32	resource,
		void **	result
	)

Definition at line 381 of file linux_pci.c.

Here is the call graph for this function:

Here is the caller graph for this function:

clib_error_t* vlib_pci_map_resource_fixed	(	vlib_pci_device_t *	dev,
		u32	resource,
		u8 *	addr,
		void **	result
	)

Definition at line 389 of file linux_pci.c.

Here is the call graph for this function:

Here is the caller graph for this function:

clib_error_t* vlib_pci_read_write_config	(	vlib_pci_device_t *	dev,
		vlib_read_or_write_t	read_or_write,
		uword	address,
		void *	data,
		u32	n_bytes
	)

Definition at line 302 of file linux_pci.c.

Variable Documentation

linux_pci_main_t linux_pci_main

Definition at line 92 of file linux_pci.c.