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@v1.11.0 (Supports oneAPI Level Zero Specification v1.6.3)
- intel/intel-graphics-compiler@igc-1.0.14062.11
- intel/igsc@V0.8.9
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-1.0.14062.11/intel-igc-core_1.0.14062.11_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.14062.11/intel-igc-opencl_1.0.14062.11_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/23.22.26516.18/intel-level-zero-gpu-dbgsym_1.3.26516.18_amd64.ddeb
wget https://github.com/intel/compute-runtime/releases/download/23.22.26516.18/intel-level-zero-gpu_1.3.26516.18_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/23.22.26516.18/intel-opencl-icd-dbgsym_23.22.26516.18_amd64.ddeb
wget https://github.com/intel/compute-runtime/releases/download/23.22.26516.18/intel-opencl-icd_23.22.26516.18_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/23.22.26516.18/libigdgmm12_22.3.0_amd64.deb
- Verify sha256 sums for packages
Example:
wget https://github.com/intel/compute-runtime/releases/download/23.22.26516.18/ww22.sum
sha256sum -c ww22.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
1d4fe6af4ab61abe7966aaf6d43825760cfcf13307e90e8e99e6ed2c4b5ddc84 intel-igc-core_1.0.14062.9_amd64.deb
11af3779c8e361728f33a2bcce663d33c3ba2f91f1b99800de0b9c6e0c6bba0f intel-igc-opencl_1.0.14062.9_amd64.deb
362f5f624f0d735e86d129e37cf63de58ae4fefe28a1aa97c6ae9ec8471ccd9c intel-level-zero-gpu-dbgsym_1.3.26516.8_amd64.ddeb
dbf6235ba918dbdd590a9f2bcf49ef0f99e7fafbd4f105abafa50c735d4db917 intel-level-zero-gpu_1.3.26516.8_amd64.deb
aaf289efa11077df44cc4a08977ffc38c57769fa32feba7e61cb8f9d4ca09955 intel-opencl-icd-dbgsym_23.22.26516.8_amd64.ddeb
27a331f389b63cc8334a65ed40da6fbc298c7474dd929b83a6f7b8bb19f9b316 intel-opencl-icd_23.22.26516.8_amd64.deb
de6ed9333a74506de43993eb14c8e0e0eb23314c42b03af66fe9c3df24a8973d libigdgmm12_22.3.0_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 |
| 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 and DG2 were tested with kernel 6.3.1-060301-generic
WSL support was tested with Windows host driver 101.4369, 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
Important changes
Compute changes:
- c401011 Enable RelaxedOrdering of commands submitted to GPU
- 6de77db Added initial support for zeCommandListHostSynchronize
- e8ac22c Increase size of reported global memory available to 98%
- 364c2da Added support for zeMemPutIpcHandle and zeMemGet IPC Handle converters
- 14c3777 Added experimental support of immediate cmd list in-order execution
- 26ca64b Added process safety to cl_cache on Linux
- 9a73fa1 Added support for CL_DEVICE_HANDLE_LIST_KHR
- 9e44344 Support for creating image with external memory (CL_EXTERNAL_MEMORY_HANDLE_DMA_BUF_KHR, CL_EXTERNAL_MEMORY_HANDLE_OPAQUE_WIN32_KHR)
- bbf23df Support for new API functions for external memory sharing (clEnqueueAcquireExternalMemObjectsKHR, clEnqueueReleaseExternalMemObjectsKHR)
Sysman changes
- d0d5a03 Added support for Experimental zexSysmanMemoryGetBandwidth
- f9703f2 Added support for PCI APIs
- af2c61c Added support for Performance APIs
- e8e2bdc Added support for Engine APIs with zesinit
- 826abf3 Added support for RAS module
- 46919d3 Added support frequency APIs with zesinit
- 4647564 Added support for Temperature APIs