Primitive Cache

Functions
dnnl_status_t DNNL_API	dnnl_get_primitive_cache_capacity (int *capacity)
	Returns a number of primitives that can be held in the primitive cache at a time. More...
dnnl_status_t DNNL_API	dnnl_set_primitive_cache_capacity (int capacity)
	Sets a number of primitives that can be held in the primitive cache at a time. More...
int	dnnl::get_primitive_cache_capacity ()
	Returns a number of primitives that can be held in the primitive cache at a time. More...
void	dnnl::set_primitive_cache_capacity (int capacity)
	Sets a number of primitives that can be held in the primitive cache at a time. More...

Detailed Description

Function Documentation

dnnl_status_t DNNL_API dnnl_get_primitive_cache_capacity

(

int *

capacity

)

Returns a number of primitives that can be held in the primitive cache at a time.

Parameters

capacity

Primitive cache capacity to query. Concurrently accessing capacity is safe.

Returns

dnnl_invalid_arguments/dnnl::status::invalid_arguments if the capacity value is invalid, and dnnl_success/dnnl::status::success on success.

dnnl_status_t DNNL_API dnnl_set_primitive_cache_capacity

(

int

capacity

)

Sets a number of primitives that can be held in the primitive cache at a time.

Parameters

capacity

Primitive cache capacity to set. If a new capacity is less than a number of primitives that the primitive cache already has then the excess entries will be evicted. Setting the capacity to 0 clears the primitive cache and disables it. Concurrently modifying capacity is safe.

Returns

dnnl_invalid_arguments/dnnl::status::invalid_arguments if the capacity value is invalid, and dnnl_success/dnnl::status::success on success.

int dnnl::get_primitive_cache_capacity ( )

inline

Returns a number of primitives that can be held in the primitive cache at a time.

Parameters

capacity

Primitive cache capacity to query. Concurrently accessing capacity is safe.

Returns

dnnl_invalid_arguments/dnnl::status::invalid_arguments if the capacity value is invalid, and dnnl_success/dnnl::status::success on success.

void dnnl::set_primitive_cache_capacity ( int  capacity )

inline

Sets a number of primitives that can be held in the primitive cache at a time.

Parameters

capacity

Primitive cache capacity to set. If a new capacity is less than a number of primitives that the primitive cache already has then the excess entries will be evicted. Setting the capacity to 0 clears the primitive cache and disables it. Concurrently modifying capacity is safe.

Returns

dnnl_invalid_arguments/dnnl::status::invalid_arguments if the capacity value is invalid, and dnnl_success/dnnl::status::success on success.