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@2.2.0 (Compatible with va_api_major_version = 1)
- oneapi-src/level-zero@v1.15.13 (Supports oneAPI Level Zero Specification v1.7.8)
- intel/intel-graphics-compiler@igc-1.0.16238.4
- intel/igsc@V0.8.16
Installation procedure on Ubuntu 22.04
- Create temporary directory
Example:
mkdir neo
- Download all *.deb packages
Example:
cd neo
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.16238.4/intel-igc-core_1.0.16238.4_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.16238.4/intel-igc-opencl_1.0.16238.4_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/24.09.28717.12/intel-level-zero-gpu-dbgsym_1.3.28717.12_amd64.ddeb
wget https://github.com/intel/compute-runtime/releases/download/24.09.28717.12/intel-level-zero-gpu_1.3.28717.12_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/24.09.28717.12/intel-opencl-icd-dbgsym_24.09.28717.12_amd64.ddeb
wget https://github.com/intel/compute-runtime/releases/download/24.09.28717.12/intel-opencl-icd_24.09.28717.12_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/24.09.28717.12/libigdgmm12_22.3.17_amd64.deb
- Verify sha256 sums for packages
Example:
wget https://github.com/intel/compute-runtime/releases/download/24.09.28717.12/ww09.sum
sha256sum -c ww09.sum
- Install all packages as root
Example:
sudo dpkg -i *.deb
In case of installation problems, please install required dependencies, for example:
apt install ocl-icd-libopencl1
sha256 sums for packages
c6ebef32424871f53e228bd486644b1b9118fc8e749c72fd18e9d054b660b0e1 intel-igc-core_1.0.16238.4_amd64.deb
5c9f01cb04961af8da1fc1aa071f2f35655053afef901032bc4615dffa06b451 intel-igc-opencl_1.0.16238.4_amd64.deb
b1c0007f0e2ec1193c33d4420ac7a7d94ecdb0f827e9ce8f33ad038008163a68 intel-level-zero-gpu-dbgsym_1.3.28717.12_amd64.ddeb
fd914c2c8005e6b020b4beeeaf14e3f66526095d3d14a624b3a6eac3c7799f8b intel-level-zero-gpu_1.3.28717.12_amd64.deb
77320a90217b30929751991ce61975c2b90950a1afc9264672e94d3f594809fa intel-opencl-icd-dbgsym_24.09.28717.12_amd64.ddeb
3df24e07e3f7ff5539d82eb1d9426e4ccf02813f76cd08e9292d4cb40866b20f intel-opencl-icd_24.09.28717.12_amd64.deb
883ffebb7c7d8603735b6e6028300601905a8af567f6582da8759e966206f72f libigdgmm12_22.3.17_amd64.deb
Quality expectations
| Platform | Quality | OpenCL | Level Zero | WSL |
|---|---|---|---|---|
| DG1 | Production | 3.0 | 1.3 | Yes |
| DG2 | Production | 3.0 | 1.3 | Yes |
| Skylake | Production | 3.0 | 1.3 | -- |
| Kaby Lake | Production | 3.0 | 1.3 | -- |
| Coffee Lake | Production | 3.0 | 1.3 | Yes |
| Ice Lake | Production | 3.0 | 1.3 | Yes |
| Tiger Lake | Production | 3.0 | 1.3 | Yes |
| Rocket Lake | Production | 3.0 | 1.3 | Yes |
| Alder Lake | Production | 3.0 | 1.3 | Yes |
| Meteor Lake | Production | 3.0 | 1.3 | Yes |
| Elkhart Lake | Production | 3.0 | -- | Yes |
| Raptor Lake | Production | 3.0 | 1.3 | Yes |
| Broadwell | Maintenance | 3.0 | -- | -- |
| Apollo Lake | Maintenance | 3.0 | -- | -- |
| Gemini Lake | Maintenance | 3.0 | -- | -- |
All platforms were validated on Ubuntu 22.04 LTS with stock kernel, unless noted otherwise.
- DG1 were tested with kernel 6.3.1-060301-generic and DG2 with 6.7.5-060705-generic
- Meteor Lake was tested with kernel v6.6.7
WSL support was tested with Windows host driver 101.5333, or 101.2114 (ICL, EHL, CFL)
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 flags NEO_ENABLE_i915_PRELIM_DETECTION=1
Known issues
- There is a known incompatibility between this release and i915 kernel mode driver in kernel 6.7.5 or later.
- Symptom: GPU device is not detected
- Workaround: use the following debug variables
export NEOReadDebugKeys=1 export OverrideGpuAddressSpace=48- See link for more information.