公开(公告)号：US20240193292A1

公开(公告)日：2024-06-13

申请号：US18212858

申请日：2023-06-22

Applicant: ADVANCED MICRO DEVICES, INC.

Inventor： Jagadish B. Kotra ,  David Kaplan ,  Kishore Punniyamurthy ,  Alexander Toufic Freij

IPC: G06F21/62

CPC classification number: G06F21/6218 ,  G06F2221/2113 ,  G06F2221/2141

Abstract: A processing system receives graph object data and graph object metadata. The processing system stores the graph object metadata inline with the graph object data. The graph object metadata indicates access permissions for corresponding graph objects. Because the graph object metadata is stored inline with the graph object data, the graph object metadata is more easily retrieved and fewer system resources are consumed to determine access permissions of a requester as compared to a system where graph object metadata is stored separately from the graph object data.

公开(公告)号：US12217059B1

公开(公告)日：2025-02-04

申请号：US18193177

申请日：2023-03-30

Applicant: Advanced Micro Devices, Inc.

Inventor： Alexander Toufic Freij ,  Gabriel H. Loh ,  Onur Kayiran

IPC: G06F9/38 ,  G06F9/30

Abstract: The disclosed device a controller that sets an iteration counter for a loop based on an iteration value read from a loop iteration instruction for the loop. The controller also updates the iteration counter based on a number of times a loop heading instruction for the loop is decoded. When the iteration counter reaches an end value, the controller selects a not taken identifier for the loop to be fetched, to avoid a branch misprediction. Various other methods, systems, and computer-readable media are also disclosed.