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@20.19.16754
• intel/gmmlib@intel-gmmlib-20.1.1
• intel/intel-graphics-compiler@igc-1.0.3951

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
• KhronosGroup/SPIRV-LLVM-Translator@v10.0.0
• llvm/llvm-project@llvmorg-10.0.0
• oneapi-src/level-zero@v0.91.10

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/20.19.16754/intel-gmmlib_20.1.1_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.19.16754/intel-igc-core_1.0.3951_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.19.16754/intel-igc-opencl_1.0.3951_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.19.16754/intel-opencl_20.19.16754_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.19.16754/intel-ocloc_20.19.16754_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.19.16754/intel-level-zero-gpu_0.8.16754_amd64.deb

1. Verify sha256 sums for packages

Example:

wget https://github.com/intel/compute-runtime/releases/download/20.19.16754/ww19.sum
sha256sum -c ww19.sum

1. Install all packages as root

Example:

sudo dpkg -i *.deb

sha256 sums for packages

4e22f3e1639990444dbe18bb9e7df8cc240c832d05f100adf23ad9ca4338ca97  intel-gmmlib_20.1.1_amd64.deb
0252f7d2a5993091ea0e202cd846200c4a8b3eda806d189d0cca59b06c441889  intel-igc-core_1.0.3951_amd64.deb
505eedefe59cecf3f2ac6e01255b5bd0e6ac9991430ad995306fa2b6a74fe524  intel-igc-opencl_1.0.3951_amd64.deb
3599a94ba1b8fcbe2de40a63200bd991be59fbb4c83e83abd1c5c4f1b2f24435  intel-level-zero-gpu_0.8.16754_amd64.deb
ff5113895c9e183e0236114512b071d27c102a82fd4d2dc5b9ef4d90ab601863  intel-ocloc_20.19.16754_amd64.deb
6533dd860e2df0aef6bfa9cdc64c6e360a53d4675670a3b6f603d7288546f8af  intel-opencl_20.19.16754_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.
For ICL and TGL platforms kernel from drm-tip repository were 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
• Updated coherency support on Gen11/Gen12 to reflect HW capabilities
• Added new interface for media sharing to exchange format info