pci.c File Reference

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Functions
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 uword	pci_resource_size (uword os_handle, uword resource)
void	os_add_pci_disable_interrupts_reg (uword os_handle, u32 resource, u32 reg_offset, u32 reg_value)
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 *	os_read_write_pci_config (uword os_handle, 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 *	os_map_pci_resource (uword os_handle, u32 resource, void **result)
clib_error_t *	os_map_pci_resource_fixed (uword os_handle, u32 resource, u8 *addr, void **result)
void	os_free_pci_device (uword os_handle)
u8 *	format_os_pci_handle (u8 *s, va_list *va)
pci_device_registration_t *	pci_device_next_registered (pci_device_registration_t *r)
static u8	kernel_driver_installed (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 *	pci_bus_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 224 of file pci.c.

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

Definition at line 412 of file pci.c.

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

static

Definition at line 491 of file pci.c.

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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 451 of file pci.c.

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static u8 kernel_driver_installed ( pci_device_registration_t *  r )

inlinestatic

Definition at line 435 of file pci.c.

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static void linux_pci_device_free ( linux_pci_device_t *  l )

static

Definition at line 282 of file pci.c.

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static clib_error_t* linux_pci_uio_error_ready ( unix_file_t *  uf )

static

Definition at line 182 of file pci.c.

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static clib_error_t* linux_pci_uio_read_ready ( unix_file_t *  uf )

static

Definition at line 163 of file pci.c.

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void os_add_pci_disable_interrupts_reg	(	uword	os_handle,
		u32	resource,
		u32	reg_offset,
		u32	reg_value
	)

Definition at line 206 of file pci.c.

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void os_free_pci_device

(

uword

os_handle

)

Definition at line 402 of file pci.c.

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clib_error_t* os_map_pci_resource	(	uword	os_handle,
		u32	resource,
		void **	result
	)

Definition at line 385 of file pci.c.

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

Definition at line 394 of file pci.c.

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

static

Definition at line 327 of file pci.c.

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clib_error_t* os_read_write_pci_config	(	uword	os_handle,
		vlib_read_or_write_t	read_or_write,
		uword	address,
		void *	data,
		u32	n_bytes
	)

Definition at line 298 of file pci.c.

clib_error_t* pci_bus_init

(

vlib_main_t *

vm

)

Definition at line 582 of file pci.c.

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pci_device_registration_t* pci_device_next_registered

(

pci_device_registration_t *

r

)

Definition at line 424 of file pci.c.

static uword pci_resource_size ( uword  os_handle, uword  resource  )

static

Definition at line 189 of file pci.c.

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

static

Definition at line 499 of file pci.c.

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

static

Definition at line 149 of file pci.c.

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

Definition at line 58 of file pci.c.

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Variable Documentation

linux_pci_main_t linux_pci_main

Definition at line 55 of file pci.c.