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

• intel/compute-runtime@21.09.19150
• intel/gmmlib@intel-gmmlib-20.3.2

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@v1.1.0 (Compatible with oneAPI Level Zero API Spec v1.0.4)
  • intel/intel-graphics-compiler@igc-1.0.6410

Installation procedure on Ubuntu 18.04/20.04

1. Create temporary directory

Example:

mkdir neo

1. Download all *.deb packages

Example:

cd neo
wget https://github.com/intel/compute-runtime/releases/download/21.09.19150/intel-gmmlib_20.3.2_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.6410/intel-igc-core_1.0.6410_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.6410/intel-igc-opencl_1.0.6410_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.09.19150/intel-opencl_21.09.19150_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.09.19150/intel-ocloc_21.09.19150_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.09.19150/intel-level-zero-gpu_1.0.19150_amd64.deb

1. Verify sha256 sums for packages

Example:

wget https://github.com/intel/compute-runtime/releases/download/21.09.19150/ww09.sum
sha256sum -c ww09.sum

1. Install all packages as root

Example:

sudo dpkg -i *.deb

sha256 sums for packages

f4d2530377d6b3e4d096f9d59768a8a2b82e726c75d68d68fbcfffcf694c6d14  intel-gmmlib_20.3.2_amd64.deb
e87d3f9f10ede53623afe810d1db6113dcdf5fe0bc811f386d4f53804b8355b9  intel-igc-core_1.0.6410_amd64.deb
25a1425745a22299e28da5293042310f7b3c4b8782e650846fd055da3e085300  intel-igc-opencl_1.0.6410_amd64.deb
7f8d01df2a701ced20f3e004a5d036e303a35f34aecb139a4de838fc6219468a  intel-level-zero-gpu_1.0.19150_amd64.deb
ff9b838d92b5876be423e97920d8313216bfc1d2a2fcb428c99f51f70529e234  intel-ocloc_21.09.19150_amd64.deb
e5d5fc833e77e78ef3d0ce8873814f928e81ce8d2fb2d74c49f2162abc9a58a3  intel-opencl_21.09.19150_amd64.deb

Other installation procedures are described here.

Quality expectations

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
• 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

Important changes

• Updated IGC