memory_shared.c File Reference

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Macros
#define	vl_typedefs
#define	DEBUG_MESSAGE_BUFFER_OVERRUN   0

Functions
static void *	vl_msg_api_alloc_internal (int nbytes, int pool, int may_return_null)
void *	vl_msg_api_alloc (int nbytes)
void *	vl_msg_api_alloc_zero (int nbytes)
void *	vl_msg_api_alloc_or_null (int nbytes)
void *	vl_msg_api_alloc_as_if_client (int nbytes)
void *	vl_msg_api_alloc_zero_as_if_client (int nbytes)
void *	vl_msg_api_alloc_as_if_client_or_null (int nbytes)
void *	vl_mem_api_alloc_as_if_client_w_reg (vl_api_registration_t *reg, int nbytes)
void	vl_msg_api_free (void *a)
static void	vl_msg_api_free_nolock (void *a)
void	vl_set_memory_root_path (const char *name)
void	vl_set_memory_uid (int uid)
void	vl_set_memory_gid (int gid)
void	vl_set_global_memory_baseva (u64 baseva)
void	vl_set_global_memory_size (u64 size)
void	vl_set_api_memory_size (u64 size)
void	vl_set_global_pvt_heap_size (u64 size)
void	vl_set_api_pvt_heap_size (u64 size)
static void	vl_api_default_mem_config (vl_shmem_hdr_t *shmem_hdr)
void	vl_api_mem_config (vl_shmem_hdr_t *hdr, vl_api_shm_elem_config_t *config)
void	vl_init_shmem (svm_region_t *vlib_rp, vl_api_shm_elem_config_t *config, int is_vlib, int is_private_region)
int	vl_map_shmem (const char *region_name, int is_vlib)
void	vl_register_mapped_shmem_region (svm_region_t *rp)
static void	vl_unmap_shmem_internal (u8 is_client)
void	vl_unmap_shmem (void)
void	vl_unmap_shmem_client (void)
void	vl_msg_api_send_shmem (svm_queue_t *q, u8 *elem)
int	vl_mem_api_can_send (svm_queue_t *q)
void	vl_msg_api_send_shmem_nolock (svm_queue_t *q, u8 *elem)

Macro Definition Documentation

DEBUG_MESSAGE_BUFFER_OVERRUN

#define DEBUG_MESSAGE_BUFFER_OVERRUN   0

Definition at line 43 of file memory_shared.c.

vl_typedefs

#define vl_typedefs

Definition at line 39 of file memory_shared.c.

Function Documentation

vl_api_default_mem_config()

static void vl_api_default_mem_config ( vl_shmem_hdr_t *  shmem_hdr )

static

Definition at line 407 of file memory_shared.c.

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vl_api_mem_config()

void vl_api_mem_config	(	vl_shmem_hdr_t *	hdr,
		vl_api_shm_elem_config_t *	config
	)

Definition at line 451 of file memory_shared.c.

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vl_init_shmem()

void vl_init_shmem	(	svm_region_t *	vlib_rp,
		vl_api_shm_elem_config_t *	config,
		int	is_vlib,
		int	is_private_region
	)

Definition at line 492 of file memory_shared.c.

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vl_map_shmem()

int vl_map_shmem	(	const char *	region_name,
		int	is_vlib
	)

Definition at line 534 of file memory_shared.c.

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vl_mem_api_alloc_as_if_client_w_reg()

void* vl_mem_api_alloc_as_if_client_w_reg	(	vl_api_registration_t *	reg,
		int	nbytes
	)

Definition at line 256 of file memory_shared.c.

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vl_mem_api_can_send()

int vl_mem_api_can_send

(

svm_queue_t *

q

)

Definition at line 793 of file memory_shared.c.

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vl_msg_api_alloc()

void* vl_msg_api_alloc

(

int

nbytes

)

Definition at line 199 of file memory_shared.c.

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vl_msg_api_alloc_as_if_client()

void* vl_msg_api_alloc_as_if_client

(

int

nbytes

)

Definition at line 234 of file memory_shared.c.

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vl_msg_api_alloc_as_if_client_or_null()

void* vl_msg_api_alloc_as_if_client_or_null

(

int

nbytes

)

Definition at line 250 of file memory_shared.c.

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vl_msg_api_alloc_internal()

static void* vl_msg_api_alloc_internal ( int  nbytes, int  pool, int  may_return_null  )

inlinestatic

Definition at line 46 of file memory_shared.c.

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vl_msg_api_alloc_or_null()

void* vl_msg_api_alloc_or_null

(

int

nbytes

)

Definition at line 223 of file memory_shared.c.

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vl_msg_api_alloc_zero()

void* vl_msg_api_alloc_zero

(

int

nbytes

)

Definition at line 213 of file memory_shared.c.

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vl_msg_api_alloc_zero_as_if_client()

void* vl_msg_api_alloc_zero_as_if_client

(

int

nbytes

)

Definition at line 240 of file memory_shared.c.

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vl_msg_api_free()

void vl_msg_api_free

(

void *

a

)

Definition at line 275 of file memory_shared.c.

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vl_msg_api_free_nolock()

static void vl_msg_api_free_nolock ( void *  a )

static

Definition at line 319 of file memory_shared.c.

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vl_msg_api_send_shmem()

void vl_msg_api_send_shmem	(	svm_queue_t *	q,
		u8 *	elem
	)

Definition at line 753 of file memory_shared.c.

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vl_msg_api_send_shmem_nolock()

void vl_msg_api_send_shmem_nolock	(	svm_queue_t *	q,
		u8 *	elem
	)

Definition at line 799 of file memory_shared.c.

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vl_register_mapped_shmem_region()

void vl_register_mapped_shmem_region

(

svm_region_t *

rp

)

Definition at line 706 of file memory_shared.c.

vl_set_api_memory_size()

void vl_set_api_memory_size

(

u64

size

)

Definition at line 383 of file memory_shared.c.

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vl_set_api_pvt_heap_size()

void vl_set_api_pvt_heap_size

(

u64

size

)

Definition at line 399 of file memory_shared.c.

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vl_set_global_memory_baseva()

void vl_set_global_memory_baseva

(

u64

baseva

)

Definition at line 367 of file memory_shared.c.

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vl_set_global_memory_size()

void vl_set_global_memory_size

(

u64

size

)

Definition at line 375 of file memory_shared.c.

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vl_set_global_pvt_heap_size()

void vl_set_global_pvt_heap_size

(

u64

size

)

Definition at line 391 of file memory_shared.c.

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vl_set_memory_gid()

void vl_set_memory_gid

(

int

gid

)

Definition at line 359 of file memory_shared.c.

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vl_set_memory_root_path()

void vl_set_memory_root_path

(

const char *

name

)

Definition at line 343 of file memory_shared.c.

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vl_set_memory_uid()

void vl_set_memory_uid

(

int

uid

)

Definition at line 351 of file memory_shared.c.

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vl_unmap_shmem()

void vl_unmap_shmem

(

void

)

Definition at line 741 of file memory_shared.c.

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vl_unmap_shmem_client()

void vl_unmap_shmem_client

(

void

)

Definition at line 747 of file memory_shared.c.

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vl_unmap_shmem_internal()

static void vl_unmap_shmem_internal ( u8  is_client )

static

Definition at line 714 of file memory_shared.c.

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