19.36.14103

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@19.36.14103
• 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

2. Download all *.deb packages

Example:

cd neo
wget https://github.com/intel/compute-runtime/releases/download/19.36.14103/intel-gmmlib_19.2.3_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.36.14103/intel-igc-core_1.0.11-2500_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.36.14103/intel-igc-opencl_1.0.11-2500_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.36.14103/intel-opencl_19.36.14103_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.36.14103/intel-ocloc_19.36.14103_amd64.deb

3. Verify sha256 sums for packages

Example:

wget https://github.com/intel/compute-runtime/releases/download/19.36.14103/ww36.sum
sha256sum -c ww36.sum

4. Install all packages as root

Example:

sudo dpkg -i *.deb

sha256 sums for packages

03b8a683278328fbed2722a2f99369d8a039e19d552fc03bfbb2138289ddeba2  intel-gmmlib_19.2.3_amd64.deb
fb9354e84849ac2ac27566c7bfab060157335671efe79b62bce67c385278de9d  intel-igc-core_1.0.11-2500_amd64.deb
17c04c49b61da0dcd4ce3548c9a6ca79e67aff00a8c7321694348cfe2ca082a3  intel-igc-opencl_1.0.11-2500_amd64.deb
c4465478ea929370d135ee4f4f8f21c6a4edecdd110dac6a7e89ea00413b11b3  intel-ocloc_19.36.14103_amd64.deb
5eda951d579ee3c607d666c67de8036ca7d0632f439623af3d6506fdc7efeccd  intel-opencl_19.36.14103_amd64.deb

Quality expectations

Platform	OCL	Quality
Broadwell	2.1	Production
Skylake	2.1	Production
Kaby Lake	2.1	Production
Coffee Lake	2.1	Production
Ice Lake*	2.1	Production
Apollo Lake	1.2	Production
Gemini Lake	1.2	Production

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

Important changes

• Fixed regression in optional extensions cl_khr_int64_base_atomics and cl_khr_int64_extended_atomics