On 4/10/25 21:51, Suren Baghdasaryan wrote:
>> +static void __pcs_flush_all_cpu(struct kmem_cache *s, unsigned int cpu)
>> +{
>> + struct slub_percpu_sheaves *pcs;
>> +
>> + pcs = per_cpu_ptr(s->cpu_sheaves, cpu);
>> +
>> + /* The cpu is not executing anymore so we don't need pcs-
On Mon, Mar 17, 2025 at 7:33 AM Vlastimil Babka wrote:
>
> Specifying a non-zero value for a new struct kmem_cache_args field
> sheaf_capacity will setup a caching layer of percpu arrays called
> sheaves of given capacity for the created cache.
>
> Allocations from the cache will allocate via the
On 4/3/25 10:31, Harry Yoo wrote:
>> +/*
>> + * Bulk free objects to the percpu sheaves.
>> + * Unlike free_to_pcs() this includes the calls to all necessary hooks
>> + * and the fallback to freeing to slab pages.
>> + */
>> +static void free_to_pcs_bulk(struct kmem_cache *s, size_t size, void **p)
On Mon, Mar 17, 2025 at 03:33:03PM +0100, Vlastimil Babka wrote:
> Specifying a non-zero value for a new struct kmem_cache_args field
> sheaf_capacity will setup a caching layer of percpu arrays called
> sheaves of given capacity for the created cache.
>
> Allocations from the cache will allocate
Specifying a non-zero value for a new struct kmem_cache_args field
sheaf_capacity will setup a caching layer of percpu arrays called
sheaves of given capacity for the created cache.
Allocations from the cache will allocate via the percpu sheaves (main or
spare) as long as they have no NUMA node pr
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