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@Compute-Runtime-Automation Compute-Runtime-Automation released this 14 Oct 15:28
22.41.24420
36e17ce

Packages included in the release

Components revisions included in the release

Additional components revisions used in build

Installation procedure on Ubuntu 22.04

  1. Create temporary directory

Example:

mkdir neo
  1. Download all *.deb packages

Example:

cd neo
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.12260.1/intel-igc-core_1.0.12260.1_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.12260.1/intel-igc-opencl_1.0.12260.1_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/22.41.24420/intel-level-zero-gpu-dbgsym_1.3.24420_amd64.ddeb
wget https://github.com/intel/compute-runtime/releases/download/22.41.24420/intel-level-zero-gpu_1.3.24420_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/22.41.24420/intel-opencl-icd-dbgsym_22.41.24420_amd64.ddeb
wget https://github.com/intel/compute-runtime/releases/download/22.41.24420/intel-opencl-icd_22.41.24420_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/22.41.24420/libigdgmm12_22.2.0_amd64.deb
  1. Verify sha256 sums for packages

Example:

wget https://github.com/intel/compute-runtime/releases/download/22.41.24420/ww41.sum
sha256sum -c ww41.sum
  1. Install all packages as root

Example:

sudo dpkg -i *.deb

sha256 sums for packages

6f288a945017823409dfe072087a1beb3f3c73cf9f8ebee42787c46658b392d5 intel-igc-core_1.0.12260.1_amd64.deb
f944b0167778e0d0185cc4913a41b88fbc85ed88265e8736c489aa4315de1336 intel-igc-opencl_1.0.12260.1_amd64.deb
0daaeff9f6745acef47a36e9eda67a414155783d8af2b1fc0270b14bca62d47c intel-level-zero-gpu-dbgsym_1.3.24420_amd64.ddeb
6bbf68e766ab80b62ca025cf44c0f30612de0a82bf745e9d0eea258ded5e18b7 intel-level-zero-gpu_1.3.24420_amd64.deb
3f026c122ec0fea219c432c782bfa640e492f3c77bd245f2dac0b5f796da6d64 intel-opencl-icd-dbgsym_22.41.24420_amd64.ddeb
dc4b72ab7630a905aaa90868d0bc10ccde3e8e357f479322414a6eb3a9e6441a intel-opencl-icd_22.41.24420_amd64.deb
e4c548316eca7cd5a987ca1059acfd21ed7ab59163df9821209c76eb5271269a libigdgmm12_22.2.0_amd64.deb

Quality expectations

Platform OpenCL Level Zero
DG1 3.0 - Production 1.3 - Pre-Release
Skylake 3.0 - Production 1.3 - Pre-Release
Kaby Lake 3.0 - Production 1.3 - Pre-Release
Coffee Lake 3.0 - Production 1.3 - Pre-Release
Ice Lake 3.0 - Production 1.3 - Pre-Release
Tiger Lake 3.0 - Production 1.3 - Pre-Release
Rocket Lake 3.0 - Production 1.3 - Pre-Release
Alder Lake 3.0 - Production 1.3 - Pre-Release
Elkhart Lake 3.0 - Production -
Broadwell 3.0 - Maintenance -
Apollo Lake 3.0 - Maintenance -
Gemini Lake 3.0 - Maintenance -

All other platforms were validated on Ubuntu 22.04 LTS with stock kernel, unless noted otherwise. (Elkhart Lake on Ubuntu 20.04)
DG1 was tested with drm-tip kernel v.5.18.0

Quality levels

  • Experimental - no quality expectations
  • Early support - platform may not be available on the market yet
  • Pre-Release - suitable for integration and testing, gathering customer feedback
  • Beta - suitable for integration and broad testing
  • Production - Beta + meets API-specific conformance requirements; suitable for production
  • Maintenance - Reduced test frequency compared to Production, no longer recommended for new deployments. Reactive support for customers.

Known Issues

  • Changes introduced in af3dd28 revealed failures in higher level libraries, causing segmentation fault in oneDAL & ispc due to incorrect initialization of the ze_device_properties_t datastructures. ISPC fixed with c12c708. OneDAL – fix pending

Additional information

  • packages were built with custom flag NEO_ENABLE_i915_PRELIM_DETECTION=1

Important changes

22.39.24347...22.41.24420

Assets 9
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