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, intel-ocloc, intel-level-zero-gpu (https://github.com/intel/compute-runtime)

Components revisions included in the release

• intel/compute-runtime@20.15.16524
• intel/gmmlib@intel-gmmlib-20.1.1
• intel/intel-graphics-compiler@igc-1.0.3771

Additional components revisions used in build

• intel/libva@c9bb65b (compatible with va_api_major_version = 1)
• intel/llvm-patches@4023a72
• intel/opencl-clang@v10.0.0
• KhronosGroup/SPIRV-LLVM-Translator@v10.0.0
• llvm/llvm-project@llvmorg-10.0.0
• oneapi-src/level-zero@v0.91.10

Installation procedure on Ubuntu 18.04

1. Create temporary directory

Example:

mkdir neo

1. Download all *.deb packages

Example:

cd neo
wget https://github.com/intel/compute-runtime/releases/download/20.15.16524/intel-gmmlib_20.1.1_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.15.16524/intel-igc-core_1.0.3771_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.15.16524/intel-igc-opencl_1.0.3771_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.15.16524/intel-opencl_20.15.16524_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.15.16524/intel-ocloc_20.15.16524_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.15.16524/intel-level-zero-gpu_0.8.16524_amd64.deb

1. Verify sha256 sums for packages

Example:

wget https://github.com/intel/compute-runtime/releases/download/20.15.16524/ww15.sum
sha256sum -c ww15.sum

1. Install all packages as root

Example:

sudo dpkg -i *.deb

sha256 sums for packages

1f93eefb5cf195e6ce05c804e388868eabf89c2d54eb3e77c9f0ddbc3b7b4833  intel-gmmlib_20.1.1_amd64.deb
4b1cb83f338b457f3763023b0d25356ecbb077ef9cfbed34904fbbf0e2dc4ae3  intel-igc-core_1.0.3771_amd64.deb
f19dc68a5d116ead8039eecf3850e41be6b978252d6a08b661d04c9ab60dba6e  intel-igc-opencl_1.0.3771_amd64.deb
dcb65541e42e945165894cfc2dafbe227f8e6a68f009f04ddfeab25dcd249c2f  intel-level-zero-gpu_0.8.16524_amd64.deb
49f832c3fa28b8299c87ceb5a7d15486723ab35ee1cb3c0df8c8c78223346623  intel-ocloc_20.15.16524_amd64.deb
f1750e4cd800b3921d68e9132d63c936e4b1c58e70275692b49b3fbc0b153d76  intel-opencl_20.15.16524_amd64.deb

Other installation procedures are described here.

Quality expectations

Unless noted otherwise, the driver was validated on Ubuntu 18.04 LTS with stock kernel.
For ICL and TGL platforms kernel from drm-tip repository were used:

• 5.6.0-rc7 commit 257af0ddcea3a234dcb79579600f971edd47353f 2020-03-23_15-07-40 drm-tip: 2020y-03m-23d-15h-06m-46s UTC integration manifest

Quality levels

• Experimental - no quality expectations
• Early support - platform may not be available on the market yet
• Pre-Release - suitable for integration and testing, gathering customer feedback
• Beta - suitable for integration and broad testing
• Production - Beta + meets API-specific conformance requirements; suitable for production

Issues & regressions of note

• For ICL platform i915.alpha_support=1 kernel parameter is required for kernel before 5.2

Important changes

• Updated IGC
• Updated L0 loader