公开(公告)号：US10552334B2

公开(公告)日：2020-02-04

申请号：US15469457

申请日：2017-03-24

Applicant: Intel Corporation

Inventor： Karthikeyan Avudaiyappan ,  Paul G. Chan

IPC: G06F12/00 ,  G06F13/00 ,  G06F12/0897 ,  G06F12/0855 ,  G06F9/38 ,  G06F12/0862 ,  G06F12/0864 ,  G06F12/0875

Abstract: A method and system acquires cache line data associated with a load from respective hierarchical cache data storage components. As a part of the method and system, a store queue is accessed for one or more portions of a cache line associated with the load, and, if the one or more portions of the cache line is held in the store queue, the one or more portions of the cache line is stored in a load queue location associated with the load. The load is completed if the one or more portions of the cache line stored in the load queue location includes all portions of the cache line associated with the load.

公开(公告)号：US09632947B2

公开(公告)日：2017-04-25

申请号：US13970277

申请日：2013-08-19

Applicant: Intel Corporation

Inventor： Karthikeyan Avudaiyappan ,  Paul G. Chan

IPC: G06F12/00 ,  G06F13/00 ,  G06F13/28 ,  G06F12/0897 ,  G06F12/0855

CPC classification number: G06F12/0897 ,  G06F9/3867 ,  G06F12/0859 ,  G06F12/0862 ,  G06F12/0864 ,  G06F12/0875 ,  G06F2212/452 ,  G06F2212/60

Abstract: A method for acquiring cache line data associated with a load from respective hierarchical cache data storage components. As a part of the method, a store queue is accessed for one or more portions of a cache line associated with a load, and, if the one or more portions of the cache line is held in the store queue, the one or more portions of the cache line is stored in a load queue location associated with the load. The load is completed if the one or more portions of the cache line stored in the load queue location includes all portions of the cache line associated with the load.