公开(公告)号：US20230185603A1

公开(公告)日：2023-06-15

申请号：US17551166

申请日：2021-12-14

Applicant: Intel Corporation

Inventor： Saurabh Gayen ,  Philip Lantz ,  Narayan Ranganathan ,  Dhananjay Joshi ,  Rajesh Sankaran ,  Utkarsh Kakaiya

IPC: G06F9/48 ,  G06Q30/02

CPC classification number: G06F9/4881 ,  G06Q30/0283

Abstract: Methods and apparatus relating to dynamic capability discovery and enforcement for accelerators and devices in multi-tenant systems are described. In an embodiment, a hardware accelerator device advertises one or more available operations and/or capabilities of the hardware accelerator device to one or more tenants. Logic circuitry controls access to the one or more available operations and/or capabilities of the one or more work queues on a per-tenant basis. Other embodiments are also disclosed and claimed.