oneAPI Level Zero Loader v1.13.5

API Headers, Loader, & Validation Layer based on oneAPI Level Zero Specification v1.7.0

Contents:

• oneAPI Level Zero API Headers generated from:

  • oneAPI Level Zero v1.7.0 Core API Headers
  • oneAPI Level Zero v1.7.0 Tools API Headers
  • oneAPI Level Zero v1.7.0 Sysman API Headers

• oneAPI Level Zero Loader v1.13.5

• oneAPI Level Zero Validation Layer v1.13.5

• oneAPI Level Zero Tracing Layer v1.13.5

Packages Included:

• level-zero -> Runtime package providing oneAPI Level Zero Loader & Validation Layer

• level-zero-devel -> Development package providing oneAPI Level Zero Loader, Validation Layer & API Headers

• level-zero Windows SDK -> Windows Software Development Kit for oneAPI Level-Zero

Installation of Windows SDK

1. extract level-zero_win-sdk*.zip
2. Add Include path for compiler to use <level-zero_win-sdk>\include
3. Add Library path for compiler to use <level-zero_win-sdk>\lib

Tested Platforms:

• Ubuntu 22.04
• Windows 11

Runtime Implementations Supported

• intel-level-zero-gpu (https://github.com/intel/compute-runtime/releases)
  • Minimum required version 21.09.19150

New to this Release:

• Updated code generating scripts for updated spec and init functionality
• Change zeInit to only init on the first call in a process
  • NOTE: API Tracing of zeInit will no longer work after this change in the Loader. Only the first call to zeInit will work such that later calls where zeInit is intercepted will not be called.