create_cpu_cache

Applicability

Product	Supported (√/x)
Atlas 350 Accelerator Card	x
Atlas A3 training product/Atlas A3 inference product	√
Atlas A2 training product/Atlas A2 inference product	√
Atlas 200I/500 A2 inference product	x
Atlas inference product	x
Atlas training product	x

Note: For Atlas A2 training product/Atlas A2 inference product, only the Atlas 800I A2 inference server and A200I A2 Box heterogeneous subrack are supported.

Function Description

Creates a CPU cache.

Prototype

create_cpu_cache(cache_desc: CacheDesc, addrs: List[int])

Parameters

Parameter	Data Type	Description
cache_desc	CacheDesc	Cache description.
addrs	List[int]	Address of the CPU cache.

Example

from llm_datadist import Cache
cpu_cache = Cache.create_cpu_cache(cpu_cache_desc, cpu_addrs) # cpu_addrs is obtained from the created CPU tensors.

Returns

In normal cases, a CPU cache of the cache type is returned.

If the input data type is incorrect, the TypeError or ValueError exception is reported.

If the input parameter is None, the AttributeError exception is reported.

Restrictions

None

Parent topic: Cache