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@21.14.19498
• 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-1.0.6812

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/21.14.19498/intel-gmmlib_20.4.1_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.6812/intel-igc-core_1.0.6812_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.6812/intel-igc-opencl_1.0.6812_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.14.19498/intel-opencl_21.14.19498_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.14.19498/intel-ocloc_21.14.19498_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.14.19498/intel-level-zero-gpu_1.0.19498_amd64.deb

1. Verify sha256 sums for packages

Example:

wget https://github.com/intel/compute-runtime/releases/download/21.14.19498/ww14.sum
sha256sum -c ww14.sum

1. Install all packages as root

Example:

sudo dpkg -i *.deb

sha256 sums for packages

101ac162658472a99fe993a697be21d4128024a9b6aea0ef17a31bc0a4a19c3d  intel-gmmlib_20.4.1_amd64.deb
836d7c63ac36a877471992a79188cdd1cdcde15cd302096e45915d8e3a724425  intel-igc-core_1.0.6812_amd64.deb
00b73762594b6915ebdeb63231a516cceee156066a6a2918488681524a2e5918  intel-igc-opencl_1.0.6812_amd64.deb
f0a912ff442a485c83c56420159bbdc0ee9e4630584f632b011303f3aefb0fef  intel-level-zero-gpu_1.0.19498_amd64.deb
57ca5b6a7c86a408dff48f80d440f89b84520261ac2c26e50fd3f89454a4dbbd  intel-ocloc_21.14.19498_amd64.deb
08b1aa2b3898c3a70a376d18b01caeb138984ad7a3caaa1b895b4a8fdd3ba5b9  intel-opencl_21.14.19498_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