Packages included in the release

• intel-gmmlib (https://github.com/intel/gmmlib)
• intel-igc-core and intel-igc-opencl (https://github.com/intel/intel-graphics-compiler)
• intel-opencl, intel-ocloc, intel-level-zero-gpu (https://github.com/intel/compute-runtime)

Components revisions included in the release

• intel/compute-runtime@20.35.17767
• intel/gmmlib@intel-gmmlib-20.2.4
• intel/intel-graphics-compiler@igc-1.0.4756

Additional components revisions used in build

• intel/libva@c9bb65b (Compatible with va_api_major_version = 1)
• intel/llvm-patches@c4a0345
• intel/opencl-clang@6a9cd2c
• KhronosGroup/SPIRV-LLVM-Translator@424e375 (for opencl-clang)
• intel/vc-intrinsics@d7c5f99
• KhronosGroup/SPIRV-LLVM-Translator@e87b59a (for vector compiler)
• llvm/llvm-project@llvmorg-10.0.0
• oneapi-src/level-zero@v1.0 (Compatible with oneAPI Level Zero API Spec v1.0.4)

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/20.35.17767/intel-gmmlib_20.2.4_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.35.17767/intel-igc-core_1.0.4756_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.35.17767/intel-igc-opencl_1.0.4756_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.35.17767/intel-opencl_20.35.17767_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.35.17767/intel-ocloc_20.35.17767_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.35.17767/intel-level-zero-gpu_1.0.17767_amd64.deb

1. Verify sha256 sums for packages

Example:

wget https://github.com/intel/compute-runtime/releases/download/20.35.17767/ww35.sum
sha256sum -c ww35.sum

1. Install all packages as root

Example:

sudo dpkg -i *.deb

sha256 sums for packages

e131650d40583fdbef341dc52d84733398a68437437fd3fbcfc689d50334bc63  intel-gmmlib_20.2.4_amd64.deb
fecda8345a376e8ef26f0d581190939259c759c007e6326d7280b39b0ee61074  intel-igc-core_1.0.4756_amd64.deb
80e8096fb0471fc82bedebc8978a385369ad65e41b9d0d80d38519f8ee6eb379  intel-igc-opencl_1.0.4756_amd64.deb
8aedee4507b4d8693d9d16ef7e3b55d4a7198e40ced8f0467a8a0e18577e7615  intel-level-zero-gpu_1.0.17767_amd64.deb
de13349ccbbadd9b128697f04edb2757ec4df4e1ab9f8635f762593d14be0222  intel-ocloc_20.35.17767_amd64.deb
e734c7d033f68f9841323498b45b0171e337dc312e09133bf0529a5c6177981c  intel-opencl_20.35.17767_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:

• Tigerlake and Icelake platforms were tested with kernel from drm-tip
  5.6.0-rc7 commit 257af0ddcea3a234dcb79579600f971edd47353f 2020-03-23_15-07-40 drm-tip: 2020y-03m-23d-15h-06m-46s UTC integration manifest
• Geminilake 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