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-1.0.11104
- 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-1.0.11104/intel-igc-core_1.0.11104_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.11104/intel-igc-opencl_1.0.11104_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/22.18.23063/intel-level-zero-gpu-dbgsym_1.3.23063_amd64.ddeb
wget https://github.com/intel/compute-runtime/releases/download/22.18.23063/intel-level-zero-gpu_1.3.23063_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/22.18.23063/intel-opencl-icd-dbgsym_22.18.23063_amd64.ddeb
wget https://github.com/intel/compute-runtime/releases/download/22.18.23063/intel-opencl-icd_22.18.23063_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/22.18.23063/libigdgmm12_22.1.2_amd64.deb
- Verify sha256 sums for packages
Example:
wget https://github.com/intel/compute-runtime/releases/download/22.18.23063/ww18.sum
sha256sum -c ww18.sum
- Install all packages as root
Example:
sudo dpkg -i *.deb
sha256 sums for packages
9417722359258670eeff0406f354c0b752a810ffec46b8f082aa22209f373e9b intel-igc-core_1.0.11104_amd64.deb
baf68c64a308b1221f6296c159f1afefc3cfac1f002daa62ee6d7d68037be4df intel-igc-opencl_1.0.11104_amd64.deb
13b98561e309ac4e0e4bbcf6cb79a16aba1815c02c4cce33726c43db73251081 intel-level-zero-gpu-dbgsym_1.3.23063_amd64.ddeb
040aa1d662e03818e9ee07bb4487da385193193fbb6321e62da589b1268e038b intel-level-zero-gpu_1.3.23063_amd64.deb
c434a327cbdfd1fb7f0a8aa0db85d6fc6de8eb021be5eb04ad8dd943fa3d1992 intel-opencl-icd-dbgsym_22.18.23063_amd64.ddeb
6b0644960118f12891f2fedafec2a7bb6ddd85acdb6b6cbff371f77b4c62731e intel-opencl-icd_22.18.23063_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.
Important changes
- igc revision updated
- packages were built with custom flag NEO_ENABLE_i915_PRELIM_DETECTION=1