21.37.20939
·
13375 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
- Used for building runtime
- intel/libva@c9bb65b (Compatible with va_api_major_version = 1)
- oneapi-src/[email protected] (Compatible with oneAPI Level Zero API Spec v1.2)
- intel/[email protected]
- intel/[email protected]
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/21.37.20939/intel-gmmlib_21.2.1_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.8517/intel-igc-core_1.0.8517_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.8517/intel-igc-opencl_1.0.8517_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.37.20939/intel-opencl_21.37.20939_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.37.20939/intel-ocloc_21.37.20939_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.37.20939/intel-level-zero-gpu_1.2.20939_amd64.deb
- Verify sha256 sums for packages
Example:
wget https://github.com/intel/compute-runtime/releases/download/21.37.20939/ww37.sum
sha256sum -c ww37.sum
- Install all packages as root
Example:
sudo dpkg -i *.deb
sha256 sums for packages
74420ccfe5f8a2967c979482b4002822fe66c78af4ee1e85eb5504a9d2a4d316 intel-gmmlib_21.2.1_amd64.deb
ae58eef6b0b5c32533a9499dd6ca98768a19807526bded8724f9b8ce1317a6aa intel-igc-core_1.0.8517_amd64.deb
b1af7fbf5fae93d8c2791b29b9f3981b843730acd96bfd5441eeb4d323473236 intel-igc-opencl_1.0.8517_amd64.deb
4b430c6a879253f5379c2a10060ffdbd3f83f778d8406028f6c8e0648e3c3224 intel-level-zero-gpu_1.2.20939_amd64.deb
d2e23776eff97b229ab923030e8319b68642bdf5e73297a03c0c894a840dbf41 intel-ocloc_21.37.20939_amd64.deb
4d6c91cdd0e876edb3ec17203d311cc629239655701eb22d0136c205b644b59c intel-opencl_21.37.20939_amd64.deb
Other installation procedures are described here.
Quality expectations
| Platform | OpenCL | Level Zero |
|---|---|---|
| Skylake | 3.0 - Production | 1.2 - Pre-Release |
| Kaby Lake | 3.0 - Production | 1.2 - Pre-Release |
| Coffee Lake | 3.0 - Production | 1.2 - Pre-Release |
| Ice Lake | 3.0 - Production | 1.2 - Pre-Release |
| Tiger Lake | 3.0 - Production | 1.2 - Pre-Release |
| Rocket Lake | 3.0 - Production | 1.2 - Pre-Release |
| Broadwell | 3.0 - Maintenance | - |
| Apollo Lake | 3.0 - Maintenance | - |
| Gemini Lake | 3.0 - Maintenance | - |
| Elkhart Lake | 3.0 - Early support | - |
All platforms were validated on Ubuntu 20.04 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.
- Binary packages were repackaged to fix dependency issue with IGC release 1.0.8517. Please use IGC packages with version number 1.0.8517.