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-1.0.10840
- 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/compute-runtime/releases/download/22.14.22890/intel-gmmlib_22.0.2_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.10840/intel-igc-core_1.0.10840_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.10840/intel-igc-opencl_1.0.10840_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/22.14.22890/intel-opencl-icd-dbgsym_22.14.22890_amd64.ddeb
wget https://github.com/intel/compute-runtime/releases/download/22.14.22890/intel-opencl-icd_22.14.22890_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/22.14.22890/intel-level-zero-gpu-dbgsym_1.3.22890_amd64.ddeb
wget https://github.com/intel/compute-runtime/releases/download/22.14.22890/intel-level-zero-gpu_1.3.22890_amd64.deb
- Verify sha256 sums for packages
Example:
wget https://github.com/intel/compute-runtime/releases/download/22.14.22890/ww14.sum
sha256sum -c ww14.sum
- Install all packages as root
Example:
sudo dpkg -i *.deb
sha256 sums for packages
a94459dda576f5b39b4deb942cfee7077700cb6fb9ea05119d509013f7f9a21b intel-gmmlib_22.0.2_amd64.deb
ee4a8d9ba1c2ae5d605d597fa6ad9042b55af283164e25547e80325e6d3a2b32 intel-igc-core_1.0.10840_amd64.deb
e061a295c7aedd436d1a60ba4878a13b7d3d3677abc1d035025a3485faea8f40 intel-igc-opencl_1.0.10840_amd64.deb
a6fa0be8a4e25f49b294d6ea0a0f113747535fa3b0d373c262343c88c4df74c3 intel-level-zero-gpu-dbgsym_1.3.22890_amd64.ddeb
668672a75a51bcd26bbaaf5a89a6bbec2c1a59a8a9df09ee76044b5bf154f874 intel-level-zero-gpu_1.3.22890_amd64.deb
2e3e070aeb8ed0bf5fe4b1358e132df48be591c8a2e590d7afffcc7a9cc0bf9c intel-opencl-icd-dbgsym_22.14.22890_amd64.ddeb
a8e066e2b4110b894d97cd001847584d35fbc88722965ca262e46faef3fb537b intel-opencl-icd_22.14.22890_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.
Important changes
- igc revision updated
- packages were built with custom flag NEO_ENABLE_i915_PRELIM_DETECTION=1