Packages included in the release

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

Components revisions included in the release

• intel/compute-runtime@21.13.19438
• intel/gmmlib@intel-gmmlib-20.4.1

Additional components revisions used in build (Ubuntu 18.04)

• Used for building runtime
  • intel/libva@c9bb65b (Compatible with va_api_major_version = 1)
  • oneapi-src/level-zero@v1.2.3 (Compatible with oneAPI Level Zero API Spec v1.1.2)
  • intel/intel-graphics-compiler@igc-1.0.6748

Installation procedure on Ubuntu 18.04/20.04

1. Create temporary directory

Example:

mkdir neo

1. Download all *.deb packages

Example:

cd neo
wget https://github.com/intel/compute-runtime/releases/download/21.13.19438/intel-gmmlib_20.4.1_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.6748/intel-igc-core_1.0.6748_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.6748/intel-igc-opencl_1.0.6748_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.13.19438/intel-opencl_21.13.19438_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.13.19438/intel-ocloc_21.13.19438_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.13.19438/intel-level-zero-gpu_1.0.19438_amd64.deb

1. Verify sha256 sums for packages

Example:

wget https://github.com/intel/compute-runtime/releases/download/21.13.19438/ww13.sum
sha256sum -c ww13.sum

1. Install all packages as root

Example:

sudo dpkg -i *.deb

sha256 sums for packages

2b7dd35c52decbd12246d25b9580080b5343526b2f91b122a5cfd0844e113da2  intel-gmmlib_20.4.1_amd64.deb
0aebe55957cc1f42b9f1941c282a0eefe11f3083879dc7a0a275903d3bddab7c  intel-igc-core_1.0.6748_amd64.deb
1ffff02ce2e10aab797ec6c929b11f1d68f7b59c189ace9e40b6812b56c101a9  intel-igc-opencl_1.0.6748_amd64.deb
c3b823889bfc45def9f430e30553e4b1729806fbb9d61f4fe170a83d23fdbbd8  intel-level-zero-gpu_1.0.19438_amd64.deb
64f8d2c6eab757034f7943aa7adcaedd52147845b7b4a6ded10df36c59bda777  intel-ocloc_21.13.19438_amd64.deb
8a09027c0e2fcfbb3201d24f99d08acccb1c55717eb95537f6002b4f395bce06  intel-opencl_21.13.19438_amd64.deb

Other installation procedures are described here.

Quality expectations

All platforms were validated on Ubuntu 20.04 LTS with stock kernel, with the following exceptions:

• Tiger Lake was tested with kernel from drm-tip
  5.8.0-rc7 commit ebef75fc1a3f0abebf46d7270128553f82361bc8 2020-08-02_07-12-33 drm-tip: 2020y-08m-02d-07h-11m-48s 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
• Maintenance - Reduced test frequency compared to Production, no longer recommended for new deployments. Reactive support for customers.

Issues & regressions of note

• OpenCL and Level Zero packages provided in this release were compiled with DG1 support disabled

Important changes

• Updated IGC
• Updated gmmlib