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@20.23.16988
• intel/gmmlib@intel-gmmlib-20.1.1
• intel/intel-graphics-compiler@igc-1.0.4111

Additional components revisions used in build

• intel/libva@c9bb65b (Compatible with va_api_major_version = 1)
• intel/llvm-patches@595c1e3
• intel/opencl-clang@v10.0.0-2
• KhronosGroup/SPIRV-LLVM-Translator@424e375
• llvm/llvm-project@llvmorg-10.0.0
• oneapi-src/level-zero@v0.91.10 (Compatible with oneAPI Level Zero API Spec v0.91)

Installation procedure on Ubuntu 18.04

1. Create temporary directory

Example:

mkdir neo

1. Download all *.deb packages

Example:

cd neo
wget https://github.com/intel/compute-runtime/releases/download/20.23.16988/intel-gmmlib_20.1.1_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.23.16988/intel-igc-core_1.0.4111_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.23.16988/intel-igc-opencl_1.0.4111_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.23.16988/intel-opencl_20.23.16988_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.23.16988/intel-ocloc_20.23.16988_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.23.16988/intel-level-zero-gpu_0.8.16988_amd64.deb

1. Verify sha256 sums for packages

Example:

wget https://github.com/intel/compute-runtime/releases/download/20.23.16988/ww23.sum
sha256sum -c ww23.sum

1. Install all packages as root

Example:

sudo dpkg -i *.deb

sha256 sums for packages

017266a50c668c026f650bf2267646c3a0b222bc6343a92afc2de2b98d886b3f  intel-gmmlib_20.1.1_amd64.deb
e0199d52c93adb46b965d4fe97e2b6440436010fde37622261906f42dd618f18  intel-igc-core_1.0.4111_amd64.deb
caa06497b7afa55d1de01cab3b1e5d76130745c4e2828e2dd7f8329f52662c37  intel-igc-opencl_1.0.4111_amd64.deb
6211e6dad85abc390020ba15a640f584d670fcbb0f56cd8ef6faef9357de4520  intel-level-zero-gpu_0.8.16988_amd64.deb
bd9ccdd7931b14fa8c126e21cec678bbe6cfb2c4384000304a3cc447c1f4395a  intel-ocloc_20.23.16988_amd64.deb
0d64830c532bc096049b006528296e21d66209d7c4b7b1798a6cfd0329153a79  intel-opencl_20.23.16988_amd64.deb

Other installation procedures are described here.

Quality expectations

Unless noted otherwise, the driver was validated on Ubuntu 18.04 LTS with stock kernel.
Moving to Ubuntu 20.04 for testing soon.

(*) 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.

(*) For ICL and TGL platforms kernel from drm-tip repository was used:

• 5.6.0-rc7 commit 257af0ddcea3a234dcb79579600f971edd47353f 2020-03-23_15-07-40 drm-tip: 2020y-03m-23d-15h-06m-46s 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

Issues & regressions of note

• For ICL platform i915.alpha_support=1 kernel parameter is required for kernel before 5.2

Important changes

• Updated IGC
• Added new clGetPlatformInfo queries
• Updated opencl-clang