Packages included in the release
- intel-gmmlib (https://github.com/intel/gmmlib)
- intel-opencl-icd, intel-level-zero-gpu (https://github.com/intel/compute-runtime)
Components revisions included in the release
Additional components revisions used in build
- Used for building runtime
- intel/libva@c9bb65b (Compatible with va_api_major_version = 1)
- oneapi-src/level-zero@v1.7.15 (Compatible with oneAPI Level Zero API Spec v1.3.7)
- intel/intel-graphics-compiler@igc-1.0.11222
- intel/igsc@V0.2.4
Installation procedure on Ubuntu 20.04
- Create temporary directory
Example:
mkdir neo
- Download all *.deb packages
Example:
cd neo
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.11222/intel-igc-core_1.0.11222_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.11222/intel-igc-opencl_1.0.11222_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/22.20.23198/intel-level-zero-gpu-dbgsym_1.3.23198_amd64.ddeb
wget https://github.com/intel/compute-runtime/releases/download/22.20.23198/intel-level-zero-gpu_1.3.23198_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/22.20.23198/intel-opencl-icd-dbgsym_22.20.23198_amd64.ddeb
wget https://github.com/intel/compute-runtime/releases/download/22.20.23198/intel-opencl-icd_22.20.23198_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/22.20.23198/libigdgmm12_22.1.2_amd64.deb
- Verify sha256 sums for packages
Example:
wget https://github.com/intel/compute-runtime/releases/download/22.20.23198/ww20.sum
sha256sum -c ww20.sum
- Install all packages as root
Example:
sudo dpkg -i *.deb
sha256 sums for packages
a7250798bce2fc2941ca7076a94383c776c415ffa00c81f3d2968f1c9f5f327e intel-igc-core_1.0.11222_amd64.deb
e65a766ae3b8a465aabde4da6b623093f1fe6e4108b5227be5f62a3bb179767b intel-igc-opencl_1.0.11222_amd64.deb
3a16f75ef27dfa2b4b897a790f03327cf0e865f4d8fb11edda29650fdc87de20 intel-level-zero-gpu-dbgsym_1.3.23198_amd64.ddeb
1bd4b5f10061c6237e550f02829ee9d1e74bc804907c2c11d0aa22d77b384512 intel-level-zero-gpu_1.3.23198_amd64.deb
72f38f2edc598930b14c22e562b5db39658f92351af66cbe54ba4a8d3de35a09 intel-opencl-icd-dbgsym_22.20.23198_amd64.ddeb
315d7c6fb450932ed4f7431ee266f22661d1a02325fdf4b9c2fd24cdb666a313 intel-opencl-icd_22.20.23198_amd64.deb
77e773be972a445bc5ddc0cfed6aef19ed12fc77ac53fa80bf4d9f68ac3cb341 libigdgmm12_22.1.2_amd64.deb
Other installation procedures are described here.
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 20.04 LTS with stock kernel, unless noted otherwise.
DG1 was tested with drm-tip kernel v.5.16 rc3.
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.
Additional information
- packages were built with custom flag NEO_ENABLE_i915_PRELIM_DETECTION=1
Important changes
- igc revision updated