21.29.20389
·
13811 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/21.29.20389/intel-gmmlib_21.2.1_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.7862/intel-igc-core_1.0.7862_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.7862/intel-igc-opencl_1.0.7862_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.29.20389/intel-opencl_21.29.20389_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.29.20389/intel-ocloc_21.29.20389_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.29.20389/intel-level-zero-gpu_1.1.20389_amd64.deb
- Verify sha256 sums for packages
Example:
wget https://github.com/intel/compute-runtime/releases/download/21.29.20389/ww29.sum
sha256sum -c ww29.sum
- Install all packages as root
Example:
sudo dpkg -i *.deb
sha256 sums for packages
a076fc2f2334e540331e9a7fd4baab078391c0ad3f49de725d4b84ffaddad239 intel-gmmlib_21.2.1_amd64.deb
739951a64d035c16b4a1c25e6c8e961c86f0db4350bf033b962c4fd502882ff9 intel-igc-core_1.0.7862_amd64.deb
ad3b23945dc549537dd3aba78aa886195e3df50ab3a3d90e62454363b5574f73 intel-igc-opencl_1.0.7862_amd64.deb
d43b09d732b68d400c990acb2bf1a2881756b840b8e010e6a42c8a0388c5449a intel-level-zero-gpu_1.1.20389_amd64.deb
f25139efd876aef9522e72e6fa3f56210632c627533b3557a8951bf78e6da584 intel-ocloc_21.29.20389_amd64.deb
52b91e21568e6c2ae030befa9dc24eb462f4a1ec0535cb25c985089da5f1c6e2 intel-opencl_21.29.20389_amd64.deb
Other installation procedures are described here.
Quality expectations
| Platform | OpenCL | Level Zero |
|---|---|---|
| Skylake | 3.0 - Production | 1.1 - Pre-Release |
| Kaby Lake | 3.0 - Production | 1.1 - Pre-Release |
| Coffee Lake | 3.0 - Production | 1.1 - Pre-Release |
| Ice Lake | 3.0 - Production | 1.1 - Pre-Release |
| Tiger Lake | 3.0 - Production | 1.1 - 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, 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
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
- Unit tests compilation failed with gcc 11, fix merged in: b9bd014