Packages included in the release:
- intel-gmmlib (https://github.com/intel/gmmlib)
- intel-igc-core and intel-igc-opencl (https://github.com/intel/intel-graphics-compiler)
- intel-opencl (https://github.com/intel/compute-runtime)
Components revisions included in the release:
- intel/compute-runtime@ dc4de3c
- intel/gmmlib@3e602a8
- intel/intel-graphics-compiler@e570d85
- intel/llvm-patches@3a42341
- intel/opencl-clang@8248120
Additional components revisions used in build:
Installation procedure on Ubuntu
- Create temporary directory
Example:
mkdir neo
- Download all *.deb packages
Example:
cd neo
wget https://github.com/intel/compute-runtime/releases/download/18.44.11760/intel-gmmlib_18.4.0.326_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/18.44.11760/intel-igc-core_18.43.999_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/18.44.11760/intel-igc-opencl_18.43.999_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/18.44.11760/intel-opencl_18.44.11760_amd64.deb
- Install all packages as root
Example:
sudo dpkg -i *.deb
Quality expectations
| Platform | OCL | Quality |
|---|---|---|
| Broadwell | 2.1 | Production |
| Skylake | 2.1 | Production |
| Kaby Lake | 2.1 | Production |
| Coffee Lake | 2.1 | Production |
| Cannon Lake | 2.1 | Experimental |
| Apollo Lake | 1.2 | Production |
| Gemini Lake | 1.2 | Production |
Unless noted otherwise, the driver was validated on Ubuntu 16.04.4 LTS with stock kernel.
Quality levels:
- Experimental - no quality expectations
- Pre-Release - major issues or regressions; suitable for preliminary checkout
- Beta - no known major issues or regressions; suitable for integration and broad testing
- Production - Beta + meets Khronos certification requirements; suitable for production
Issues & regressions of note
- Fine grained SVM is not supported in this release. Please see issue #34 for details.
- For CFL platform i915.alpha_support=1 kernel parameter is required under Ubuntu 16.04.4 with default kernel 4.13
- Packages for Fedora are not provided in this week’s release. We are replacing Fedora 27 with Fedora 29 support. We'll provide packages for Fedora 29 soon in a future release.