oneAPI Level Zero Loader v1.33.1

API Headers, Loader, & Validation Layer based on oneAPI Level Zero Specification v1.18.31

Contents:

• oneAPI Level Zero API Headers generated from:
  • oneAPI Level Zero v1.18.31 Core API Headers
  • oneAPI Level Zero v1.18.31 Tools API Headers
  • oneAPI Level Zero v1.18.31 Sysman API Headers
  • oneAPI Level Zero v1.18.31 Runtime API Headers
• oneAPI Level Zero Loader v1.33.0
• oneAPI Level Zero Validation Layer v1.33.0
• oneAPI Level Zero Tracing Layer v1.33.0

Packages Included:

• libze1 -> Runtime package providing oneAPI Level Zero Loader & Validation Layer for Debian OS's
• libze-dev -> Development package providing oneAPI Level Zero Loader, Validation Layer & API Headers for Debian OS's
• level-zero-win-sdk -> Windows Software Development Kit for oneAPI Level-Zero

** Note: Source will build RPM based packages named level-zero*, just not tested and provided here.

Installation of Windows SDK

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

Tested Platforms:

• Ubuntu 26.04
• Ubuntu 24.04
• 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

What's Changed

v1.33.1

• Fix Driver Ext Tracing Legacy driver compatability by @nrspruit in #507

v1.33.0

• Update to L0 Zero Spec v1.18.31: https://oneapi-src.github.io/level-zero-spec/releases/index.html#level-zero-v1-18-31
• Feature: Driver Extension Callback Tracing (#498)
• Add missing tracing definitions into template (#503)
• Fix: incorrect translation of null handle in zet API (#505)
• Fix: spelling and grammar issues in headers and docs (#501)
• Update zel* functions to use (void) instead of () (#497)
• Add stdbool.h for C header inclusion correctness (#494)
• Fix: incompatible strerror_r for non-gnu/windows libc (#493)

Full Changelog: v1.29.0...v1.33.1