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@20.38.17961
• intel/gmmlib@intel-gmmlib-20.2.5

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 (Compatible with oneAPI Level Zero API Spec v1.0.4)
  • intel/intel-graphics-compiler@igc-1.0.5064

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/20.38.17961/intel-gmmlib_20.2.5_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.5064/intel-igc-core_1.0.5064_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.5064/intel-igc-opencl_1.0.5064_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.38.17961/intel-opencl_20.38.17961_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.38.17961/intel-ocloc_20.38.17961_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.38.17961/intel-level-zero-gpu_1.0.17961_amd64.deb

1. Verify sha256 sums for packages

Example:

wget https://github.com/intel/compute-runtime/releases/download/20.38.17961/ww38.sum
sha256sum -c ww38.sum

1. Install all packages as root

Example:

sudo dpkg -i *.deb

sha256 sums for packages

a76dcaf3ab1a7ecf7c328f20589e493cf740a957892bea4208c0d12efca165ad  intel-gmmlib_20.2.5_amd64.deb
a2c262e45fb459498326b84fbe865ab04e6f73aa3d2d88deed6dbf8642865bc5  intel-igc-core_1.0.5064_amd64.deb
c7a4e5d21f3616c7fe2a3dc7c93f11cb258c8d7179919b28e6c151e7ae27ac7c  intel-igc-opencl_1.0.5064_amd64.deb
619ed8635bdad26a4b10bd6cc24cbd841dc31869818a6226455052d4c563bb54  intel-level-zero-gpu_1.0.17961_amd64.deb
f1f4c389bdb1e3669267fc3150c644d54b2b20244cca8979ab3d3b9fcd8fd9d5  intel-ocloc_20.38.17961_amd64.deb
c9f4c367c4aa8a945cc39f19ede65de415cdd55737aa5497afd849d2f8dbe2ba  intel-opencl_20.38.17961_amd64.deb

Other installation procedures are described here.

Quality expectations

(*) Product is based on a published Khronos specification and is expected to pass the Khronos Conformance Process when available. Current conformance status can be found at https://www.khronos.org/conformance.

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 kernel 5.4.0-26-generic
• 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

Issues & regressions of note

• OpenCL and Level Zero packages provided in this release were compiled with DG1 support disabled

Important changes

• Updated IGC to 1.0.5064