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@v1.8.0 (Compatible with oneAPI Level Zero API Spec v1.3.7)
- intel/intel-graphics-compiler@igc-1.0.11279
- 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-1.0.11279/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/22.21.23269/intel-level-zero-gpu-dbgsym_1.3.23269_amd64.ddeb
wget https://github.com/intel/compute-runtime/releases/download/22.21.23269/intel-level-zero-gpu_1.3.23269_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/22.21.23269/intel-opencl-icd-dbgsym_22.21.23269_amd64.ddeb
wget https://github.com/intel/compute-runtime/releases/download/22.21.23269/intel-opencl-icd_22.21.23269_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/22.21.23269/libigdgmm12_22.1.3_amd64.deb
- Verify sha256 sums for packages
Example:
wget https://github.com/intel/compute-runtime/releases/download/22.21.23269/ww21.sum
sha256sum -c ww21.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
67d34ce66aa960ed426f751f6802f02aa3f8e5b4719c3e89bbe32ed008715117 intel-level-zero-gpu-dbgsym_1.3.23269_amd64.ddeb
ef7083ed65f109b7fde743b291ac57d9716b3393362800f4b08896d35a84417c intel-level-zero-gpu_1.3.23269_amd64.deb
37d55b5dd3b4261b019af950f3b72e097fe1cab1973b2b86d91e5ee148dc2fa1 intel-opencl-icd-dbgsym_22.21.23269_amd64.ddeb
266852275ffdd747905d102f22f77e79aa18d8506e750e0b08aae7caf90d590b intel-opencl-icd_22.21.23269_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
- igc revision updated
- gmmlib revision updated
- Updated L0 loader to v1.8.0 (Spec v1.4)