21.40.21182
·
13155 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 20.04
- Create temporary directory
Example:
mkdir neo
- Download all *.deb packages
Example:
cd neo
wget https://github.com/intel/compute-runtime/releases/download/21.40.21182/intel-gmmlib_21.2.1_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.8744/intel-igc-core_1.0.8744_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.8744/intel-igc-opencl_1.0.8744_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.40.21182/intel-opencl_21.40.21182_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.40.21182/intel-ocloc_21.40.21182_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.40.21182/intel-level-zero-gpu_1.2.21182_amd64.deb
- Verify sha256 sums for packages
Example:
wget https://github.com/intel/compute-runtime/releases/download/21.40.21182/ww40.sum
sha256sum -c ww40.sum
- Install all packages as root
Example:
sudo dpkg -i *.deb
sha256 sums for packages
41ff4958c9a0a3235996c1a7e71b85ea2126fe2d9eb692e8cd50a8d745305225 intel-gmmlib_21.2.1_amd64.deb
d3e96527970a508c5eeeee7afec251dab19bcd15eaf7921c6b007194a5d627b7 intel-igc-core_1.0.8744_amd64.deb
73a115e83d6860e9f6a5772ebfe35822bc7f13c6dcec6a94cc56ee6d557bddab intel-igc-opencl_1.0.8744_amd64.deb
9a0069f517d613d935b8dac49404925b798ab33be577cb7ddc8ac24e02e0325f intel-level-zero-gpu_1.2.21182_amd64.deb
f8addf04e21490ad3c6e3283afb10d56cce65b73ad6df08dc83a1b168c389d48 intel-ocloc_21.40.21182_amd64.deb
b96df74c99bd48563a03f224010f763cd84ed5b0c38e1f541e82eb046164c3d3 intel-opencl_21.40.21182_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.