19.33.13840

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@19.33.13840
• intel/gmmlib@intel-gmmlib-19.2.3
• intel/intel-graphics-compiler@8d603d8

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/19.33.13840/intel-gmmlib_19.2.3_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.33.13840/intel-igc-core_1.0.10-2438_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.33.13840/intel-igc-opencl_1.0.10-2438_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.33.13840/intel-opencl_19.33.13840_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.33.13840/intel-ocloc_19.33.13840_amd64.deb

3. Verify sha256 sums for packages

Example:

wget https://github.com/intel/compute-runtime/releases/download/19.33.13840/ww33.sum
sha256sum -c ww33.sum

4. Install all packages as root

Example:

sudo dpkg -i *.deb

sha256 sums for packages

c6dd9af577b090cba925171507a1e14eee2f62f2864ed920060d36c138046d11  intel-gmmlib_19.2.3_amd64.deb
6378ff319957e4620988f8ef7f80b76a16e023589879b3be57cb8e5f15e34fe5  intel-igc-core_1.0.10-2438_amd64.deb
fc7418ba021f4dc7032002def7e9f48038a4529305fdbcf23d88a7621bcb040b  intel-igc-opencl_1.0.10-2438_amd64.deb
f25e050ab017a1d4e22acf87e0821f3b8d4875c43d9e584343ce5835dd0678b1  intel-ocloc_19.33.13840_amd64.deb
d3df45fedb356aff1ed49ad516329c7e799aee48a75f2a9b77dd11093bb3b6ef  intel-opencl_19.33.13840_amd64.deb

Quality expectations

Platform	OCL	Quality
Broadwell	2.1	Production
Skylake	2.1	Beta
Kaby Lake	2.1	Beta
Coffee Lake	2.1	Beta
Ice Lake*	2.1	Beta
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
• Skylake, Broadwell, Kaby-Lake platforms downgraded to Beta quality due to regression in certification tests. Fix is in progress.

Important changes

• Updated Intel Graphic Compiler to 1.0.10-2438 (intel/intel-graphics-compiler@8d603d8)