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@v1.8.1 (Compatible with oneAPI Level Zero API Spec v1.3.7)
- intel/intel-graphics-compiler@igc-1.0.11279
- intel/igsc@V0.6.0
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-1.0.11279/intel-igc-core_1.0.11279_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.11279/intel-igc-opencl_1.0.11279_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/22.22.23355/intel-level-zero-gpu-dbgsym_1.3.23355_amd64.ddeb
wget https://github.com/intel/compute-runtime/releases/download/22.22.23355/intel-level-zero-gpu_1.3.23355_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/22.22.23355/intel-opencl-icd-dbgsym_22.22.23355_amd64.ddeb
wget https://github.com/intel/compute-runtime/releases/download/22.22.23355/intel-opencl-icd_22.22.23355_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/22.22.23355/libigdgmm12_22.1.3_amd64.deb
- Verify sha256 sums for packages
Example:
wget https://github.com/intel/compute-runtime/releases/download/22.22.23355/ww22.sum
sha256sum -c ww22.sum
- Install all packages as root
Example:
sudo dpkg -i *.deb
sha256 sums for packages
28a8d33556a43c788f205270625658a068ad86b2a67e771e9e5c21df8a4e4076 intel-igc-core_1.0.11279_amd64.deb
ffa0ecd326dd00c951f3a904c93d21a8b0f72c6dd5d670dc671ef7b08ef7eb3d intel-igc-opencl_1.0.11279_amd64.deb
625935a8428691ede9d532505bbfae3b80f93001563a02b7296744996a4ee65d intel-level-zero-gpu-dbgsym_1.3.23355_amd64.ddeb
3140f15797234113a3b034bb57e1573bae3445b1cc2f3e78ec3491e11a1d4c47 intel-level-zero-gpu_1.3.23355_amd64.deb
f1e2810ded8cf4e3429550f36c6708fc742a660746e8c379c436bdb2bfc3cc2d intel-opencl-icd-dbgsym_22.22.23355_amd64.ddeb
5d2a5e52601cb9da74580c5ead6a1db7f3fe09e82d2706587b24d1e63e2d1626 intel-opencl-icd_22.22.23355_amd64.deb
7b6378d9a760b5c93e835d862047d7c7841f6b6065e9bf2103b5b4134f2af2b5 libigdgmm12_22.1.3_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
- Updated L0 Loader to v1.8.1
- Updated igsc to v0.6.0