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@19.35.13977
• intel/gmmlib@intel-gmmlib-19.2.3
• intel/intel-graphics-compiler@6dd3bde

Additional components revisions used in build

• intel/libva@c9bb65b (compatible with va_api_major_version = 1)
• intel/llvm-patches@605739e
• intel/opencl-clang@41cad39
• KhronosGroup/SPIRV-LLVM-Translator@83298e3

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/19.35.13977/intel-gmmlib_19.2.3_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.35.13977/intel-igc-core_1.0.11-2500_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.35.13977/intel-igc-opencl_1.0.11-2500_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.35.13977/intel-opencl_19.35.13977_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.35.13977/intel-ocloc_19.35.13977_amd64.deb

1. Verify sha256 sums for packages

Example:

wget https://github.com/intel/compute-runtime/releases/download/19.35.13977/ww35.sum
sha256sum -c ww35.sum

1. Install all packages as root

Example:

sudo dpkg -i *.deb

sha256 sums for packages

52ffe6574e4acff6a876d211ddc029298a3a9fe59b05018ffade7517e0f8486f  intel-gmmlib_19.2.3_amd64.deb
e7ca76aa5ffd71579634e8d1945a8de32d7eac6b459832d938ab8089fda8e039  intel-igc-core_1.0.11-2500_amd64.deb
72a8661a817d8374f36147c002b1bddc0ae9faac130804acc46c0afb2bac709e  intel-igc-opencl_1.0.11-2500_amd64.deb
dc7835ae29c5c2ab437508530cb0d75d24e4b97126a346e182cec25e8840d952  intel-ocloc_19.35.13977_amd64.deb
3b59ea660557cbe2e1558d6f0405550ac9a76335f0d50aaf847bd59711ff7f16  intel-opencl_19.35.13977_amd64.deb

Quality expectations

Unless noted otherwise, the driver was validated on Ubuntu 18.04 LTS with stock kernel.
For ICL platform kernel from drm-tip repository was used at
commit c8c778558fd52abd3303d8ea324df788062adc97 2019-05-14_07-38-40 drm-tip: 2019y-05m-14d-07h-37m-46s UTC integration manifest

Quality levels

• Experimental - no quality expectations
• Early support - platform may not be available on the market yet
• Beta - 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 ICL platform i915.alpha_support=1 kernel parameter is required for kernel before 5.2
• Regression in optional extensions cl_khr_int64_base_atomics and cl_khr_int64_extended_atomics

Important changes

• Updated Intel Graphic Compiler to 1.0.11-2500 (intel/intel-graphics-compiler@6dd3bde