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Vector Packet Processing
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_or_null (int nbytes)
 
void * vl_msg_api_alloc_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

#define DEBUG_MESSAGE_BUFFER_OVERRUN   0

Definition at line 42 of file memory_shared.c.

#define vl_typedefs

Definition at line 38 of file memory_shared.c.

Function Documentation

static void vl_api_default_mem_config ( vl_shmem_hdr_t shmem_hdr)
static

Definition at line 385 of file memory_shared.c.

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void vl_api_mem_config ( vl_shmem_hdr_t hdr,
vl_api_shm_elem_config_t config 
)

Definition at line 429 of file memory_shared.c.

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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 472 of file memory_shared.c.

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int vl_map_shmem ( const char *  region_name,
int  is_vlib 
)

Definition at line 514 of file memory_shared.c.

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void* vl_mem_api_alloc_as_if_client_w_reg ( vl_api_registration_t reg,
int  nbytes 
)

Definition at line 234 of file memory_shared.c.

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int vl_mem_api_can_send ( svm_queue_t q)

Definition at line 718 of file memory_shared.c.

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void* vl_msg_api_alloc ( int  nbytes)

Definition at line 197 of file memory_shared.c.

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void* vl_msg_api_alloc_as_if_client ( int  nbytes)

Definition at line 222 of file memory_shared.c.

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void* vl_msg_api_alloc_as_if_client_or_null ( int  nbytes)

Definition at line 228 of file memory_shared.c.

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

Definition at line 45 of file memory_shared.c.

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void* vl_msg_api_alloc_or_null ( int  nbytes)

Definition at line 211 of file memory_shared.c.

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void vl_msg_api_free ( void *  a)

Definition at line 253 of file memory_shared.c.

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static void vl_msg_api_free_nolock ( void *  a)
static

Definition at line 297 of file memory_shared.c.

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void vl_msg_api_send_shmem ( svm_queue_t q,
u8 elem 
)

Definition at line 706 of file memory_shared.c.

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void vl_msg_api_send_shmem_nolock ( svm_queue_t q,
u8 elem 
)

Definition at line 724 of file memory_shared.c.

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void vl_register_mapped_shmem_region ( svm_region_t rp)

Definition at line 659 of file memory_shared.c.

void vl_set_api_memory_size ( u64  size)

Definition at line 361 of file memory_shared.c.

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void vl_set_api_pvt_heap_size ( u64  size)

Definition at line 377 of file memory_shared.c.

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void vl_set_global_memory_baseva ( u64  baseva)

Definition at line 345 of file memory_shared.c.

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void vl_set_global_memory_size ( u64  size)

Definition at line 353 of file memory_shared.c.

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void vl_set_global_pvt_heap_size ( u64  size)

Definition at line 369 of file memory_shared.c.

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void vl_set_memory_gid ( int  gid)

Definition at line 337 of file memory_shared.c.

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void vl_set_memory_root_path ( const char *  name)

Definition at line 321 of file memory_shared.c.

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void vl_set_memory_uid ( int  uid)

Definition at line 329 of file memory_shared.c.

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void vl_unmap_shmem ( void  )

Definition at line 694 of file memory_shared.c.

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void vl_unmap_shmem_client ( void  )

Definition at line 700 of file memory_shared.c.

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static void vl_unmap_shmem_internal ( u8  is_client)
static

Definition at line 667 of file memory_shared.c.

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