19.26.13286

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@19.26.13286
• intel/gmmlib@intel-gmmlib-19.2.1
• intel/intel-graphics-compiler@848b43d

Additional components revisions used in build

• intel/libva@c9bb65b (compatible with va_api_major_version = 1)
• intel/llvm-patches@cac8d77
• 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/19.26.13286/intel-gmmlib_19.2.1_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.26.13286/intel-igc-core_1.0.9-2211_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.26.13286/intel-igc-opencl_1.0.9-2211_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.26.13286/intel-opencl_19.26.13286_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.26.13286/intel-ocloc_19.26.13286_amd64.deb

3. Verify sha256 sums for packages

Example:

wget https://github.com/intel/compute-runtime/releases/download/19.26.13286/ww26.sum
sha256sum -c ww26.sum

4. Install all packages as root

Example:

sudo dpkg -i *.deb

sha256 sums for packages

e0ca356c474eda4a95a7d4d64b73e3f8d43b840f4d8c8a09b7c52b4cea7ecafc  intel-gmmlib_19.2.1_amd64.deb
a5beeb99725428acc94e0c0659dc443f1a80ef8363cb70c5d69c1986c422bba1  intel-igc-core_1.0.9-2211_amd64.deb
77bb334c8ebb55676941b06b3537b9571ef0c73a9757d0456b5da520c3de51c1  intel-igc-opencl_1.0.9-2211_amd64.deb
a053b8c24315423aa006565030a662c25df5883fda45312bbeaf8f199a651b58  intel-ocloc_19.26.13286_amd64.deb
8fcae0ebf7700896037d2d9416bfdb5c89a67edba51922c8fab94af71e8294fd  intel-opencl_19.26.13286_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	Pre-Release
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.

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 1.0.9-2211
• Add clCreateImageWithPropertiesINTEL API