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 (https://github.com/intel/compute-runtime)

Components revisions included in the release

• intel/compute-runtime@19.23.13131
• intel/gmmlib@intel-gmmlib-19.2.1
• intel/intel-graphics-compiler@cafff2b

Additional components revisions used in build

• intel/libva@c9bb65b (compatible with va_api_major_version = 1)
• intel/llvm-patches@cac8d77
• intel/opencl-clang@6257ffe
• KhronosGroup/SPIRV-LLVM-Translator@8ce6443

Installation procedure on Ubuntu

1. Create temporary directory

Example:

mkdir neo

1. Download all *.deb packages

Example:

cd neo
wget https://github.com/intel/compute-runtime/releases/download/19.23.13131/intel-gmmlib_19.2.1_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.23.13131/intel-igc-core_1.0.8-2084_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.23.13131/intel-igc-opencl_1.0.8-2084_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.23.13131/intel-opencl_19.23.13131_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.23.13131/intel-ocloc_19.23.13131_amd64.deb

1. Verify sha256 sums for packages

Example:

wget https://github.com/intel/compute-runtime/releases/download/19.23.13131/ww23.sum
sha256sum -c ww23.sum

1. Install all packages as root

Example:

sudo dpkg -i *.deb

sha256 sums for packages

ac80d7e867d507302de8a9486361214fbbd15de5230bc75cb332d368071e11a6  intel-gmmlib_19.2.1_amd64.deb
00fba8114dde94111ff8f447c9d3a8ed6025164e9382551ef34bae66f43a1aef  intel-igc-core_1.0.8-2084_amd64.deb
d316ea88a9fabef62d19e626f789b031cf30f8879f45a11cddbd379b8e097603  intel-igc-opencl_1.0.8-2084_amd64.deb
495adc431022a44b1fb959ecf4bc46d80d78d325ba71dfaa2b60bb2e12f254a0  intel-ocloc_19.23.13131_amd64.deb
4b2e845feaee0067faa5fbfa99c59820aeb283bcbd330280c1c65ab2c1cb3289  intel-opencl_19.23.13131_amd64.deb

Quality expectations

Unless noted otherwise, the driver was validated on Ubuntu 18.04 LTS with stock kernel.

Quality levels

• Experimental - no quality expectations
• Pre-Release - major issues or regressions; suitable for preliminary checkout
• Beta - no known major issues or regressions; suitable for integration and broad testing
• Production - Beta + meets Khronos certification requirements; suitable for production

Issues & regressions of note

• Fine grained SVM is not supported in this release. Please see issue #34 for details.
• For CFL platform i915.alpha_support=1 kernel parameter is required under Ubuntu 16.04.4 with default kernel 4.13

Important changes

• Updated Intel Graphic Compiler to 1.0.8-2084
• Updated gmmlib to 19.2.1
• Add new CML and ICL device IDs