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@v1.6.2 (Compatible with oneAPI Level Zero API Spec v1.3)
- intel/intel-graphics-compiler@igc-1.0.9441
- 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/21.48.21782/intel-gmmlib_21.3.3_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.9441/intel-igc-core_1.0.9441_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.9441/intel-igc-opencl_1.0.9441_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.48.21782/intel-opencl-icd_21.48.21782_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.48.21782/intel-level-zero-gpu_1.2.21782_amd64.deb
- Verify sha256 sums for packages
Example:
wget https://github.com/intel/compute-runtime/releases/download/21.48.21782/ww48.sum
sha256sum -c ww48.sum
- Install all packages as root
Example:
sudo dpkg -i *.deb
sha256 sums for packages
b9c157befe15e3b8d2f93a83c4409e2e069214f07e4a41d6b9c60e30bee836f4 intel-gmmlib_21.3.3_amd64.deb
db849b1b0e56ba0447ad344d6647435f6518c5fd3e546d02363e0cd2fb0b28e8 intel-igc-core_1.0.9441_amd64.deb
8c2c4813f8446befcc4acc251deb00ba99231fda37634a3ba54c2ec334de816a intel-igc-opencl_1.0.9441_amd64.deb
434d82140cde7f3fe0e306906d61bd79b921b464bdfabc1c47e26ef646fb2a51 intel-level-zero-gpu_1.2.21782_amd64.deb
482842bb090e615168c8061395dd541702db27d95852bc9c62a6ea8303e36f20 intel-opencl-icd_21.48.21782_amd64.deb
Other installation procedures are described here.
Quality expectations
| Platform | OpenCL | Level Zero |
|---|---|---|
| DG1 | 3.0 - Production | 1.2 - Pre-Release |
| Skylake | 3.0 - Production | 1.2 - Pre-Release |
| Kaby Lake | 3.0 - Production | 1.2 - Pre-Release |
| Coffee Lake | 3.0 - Production | 1.2 - Pre-Release |
| Ice Lake | 3.0 - Production | 1.2 - Pre-Release |
| Tiger Lake | 3.0 - Production | 1.2 - Pre-Release |
| Rocket Lake | 3.0 - Production | 1.2 - Pre-Release |
| Broadwell | 3.0 - Maintenance | - |
| Apollo Lake | 3.0 - Maintenance | - |
| Gemini Lake | 3.0 - Maintenance | - |
| Elkhart Lake | 3.0 - Early support | - |
All other platforms were validated on Ubuntu 20.04 LTS with stock kernel, unless noted otherwise.
DG1 was tested with drm-tip kernel.
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 update - from 1.0.9389 to 1.0.9441
- Added device ids
- Added DG2 AIL template specialization