20.52.18783
·
10771 commits
to master
since this release
Packages included in the release
- intel-gmmlib (https://github.com/intel/gmmlib)
- intel-opencl, intel-ocloc, intel-level-zero-gpu (https://github.com/intel/compute-runtime)
Components revisions included in the release
Additional components revisions used in build (Ubuntu 18.04)
- Used for building runtime
- intel/libva@c9bb65b (Compatible with va_api_major_version = 1)
- oneapi-src/level-zero@v1.0.22 (Compatible with oneAPI Level Zero API Spec v1.0.4)
- intel/intel-graphics-compiler@igc-1.0.5884
Installation procedure on Ubuntu 18.04/20.04
- Create temporary directory
Example:
mkdir neo
- Download all *.deb packages
Example:
cd neo
wget https://github.com/intel/compute-runtime/releases/download/20.52.18783/intel-gmmlib_20.3.2_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.5884/intel-igc-core_1.0.5884_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.5884/intel-igc-opencl_1.0.5884_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.52.18783/intel-opencl_20.52.18783_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.52.18783/intel-ocloc_20.52.18783_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.52.18783/intel-level-zero-gpu_1.0.18783_amd64.deb
- Verify sha256 sums for packages
Example:
wget https://github.com/intel/compute-runtime/releases/download/20.52.18783/ww52.sum
sha256sum -c ww52.sum
- Install all packages as root
Example:
sudo dpkg -i *.deb
sha256 sums for packages
f378c54b80649c675e4b4e7c1172887fa849e734e5f2bb4aad03c5e5e555a220 intel-gmmlib_20.3.2_amd64.deb
61a69df13d2616b4e533c44b9c13c2e3ebd085fa2a269972f5f3406dece74a05 intel-igc-core_1.0.5884_amd64.deb
ede6ab54e869d93882f31929fc76abbdd4ba2bbb130fcd4c2cc6b0968cbecd04 intel-igc-opencl_1.0.5884_amd64.deb
7857c0b3163f25e28215aabb0f9ead5c8366fafed4a8069f4ff0e028538f1c99 intel-level-zero-gpu_1.0.18783_amd64.deb
17c1fd3a8aae432624147100ecf86bab195c4b577465722db67ac85daff0c6a5 intel-ocloc_20.52.18783_amd64.deb
87bcbbc4e9325d48d6cb700aa5653895d6a1588b31c431853bab5f34d9802589 intel-opencl_20.52.18783_amd64.deb
Other installation procedures are described here.
Quality expectations
| Platform | OpenCL | Level Zero |
|---|---|---|
| Broadwell | 3.0 - Production | - |
| Skylake | 3.0 - Production | 1.0 - Pre-Release |
| Kaby Lake | 3.0 - Production | 1.0 - Pre-Release |
| Coffee Lake | 3.0 - Production | 1.0 - Pre-Release |
| Ice Lake | 3.0 - Production | 1.0 - Pre-Release |
| Tiger Lake | 3.0 - Production | 1.0 - Pre-Release |
| Apollo Lake | 3.0 - Production | - |
| Gemini Lake | 3.0 - Production | - |
| Elkhart Lake | 3.0 - Early support | - |
All platforms were validated on Ubuntu 20.04 LTS with stock kernel, with the following exceptions:
- Tiger Lake was tested with kernel from drm-tip
5.8.0-rc7 commit ebef75fc1a3f0abebf46d7270128553f82361bc8 2020-08-02_07-12-33 drm-tip: 2020y-08m-02d-07h-11m-48s UTC integration manifest - Ice Lake was tested on Ubuntu 20.04 LTS with stock kernel
- Gemini Lake was tested on Ubuntu 18.04.1 LTS with stock 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.
Issues & regressions of note
- OpenCL and Level Zero packages provided in this release were compiled with DG1 support disabled