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.

公开(公告)号：US20220027158A1

公开(公告)日：2022-01-27

申请号：US16937189

申请日：2020-07-23

Applicant: ADVANCED MICRO DEVICES, INC.

Inventor： GANESH DASIKA ,  SERGEY BLAGODUROV ,  SEYEDMOHAMMAD SEYEDZADEHDELCHEH

IPC: G06F9/34 ,  G06F9/30

Abstract: Compacted addressing for transaction layer packets, including: determining, for a first epoch, one or more low entropy address bits in a plurality of first transaction layer packets; removing, from one or more memory addresses of one or more second transaction layer packets, the one or more low entropy address bits; and sending the one or more second transaction layer packets.