公开(公告)号：US20220027291A1

公开(公告)日：2022-01-27

申请号：US16938364

申请日：2020-07-24

Applicant: ADVANCED MICRO DEVICES, INC.

Inventor： SERGEY BLAGODUROV ,  JOHNATHAN ALSOP ,  JAGADISH B. KOTRA ,  MARKO SCRBAK ,  GANESH DASIKA

IPC: G06F13/16 ,  G06F9/30 ,  H04L12/733

Abstract: Arbitrating atomic memory operations, including: receiving, by a media controller, a plurality of atomic memory operations; determining, by an atomics controller associated with the media controller, based on one or more arbitration rules, an ordering for issuing the plurality of atomic memory operations; and issuing the plurality of atomic memory operations to a memory module according to the ordering.