公开(公告)号：US20180173636A1

公开(公告)日：2018-06-21

申请号：US15385604

申请日：2016-12-20

Applicant: Intel Corporation

Inventor： Elizabeth Reed ,  Alaa R. Alameldeen ,  Helia Naeimi ,  Patrick F. Stolt

IPC: G06F12/0891

CPC classification number: G06F12/0891 ,  G06F12/123 ,  G06F12/127 ,  G06F2212/1036 ,  G06F2212/60

Abstract: A first request to evict a first cache line that is stored in a cache memory may be received. The first cache line may be evicted based on a replacement policy. A second request to evict a second cache line from the cache memory may be received. Following the receipt of the second request, it is determined whether a condition associated with the replacement policy has been satisfied. If the condition associated with replacement policy has been satisfied, then the second cache line may be evicted based on a random replacement policy.