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@JablonskiMateusz JablonskiMateusz released this 23 Dec 09:46
· 15097 commits to master since this release
20.51.18762
b04cd08

Packages included in the release

Components revisions included in the release

Additional components revisions used in build (Ubuntu 18.04)

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/20.51.18762/intel-gmmlib_20.3.2_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.5884/intel-igc-core_1.0.5884_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.5884/intel-igc-opencl_1.0.5884_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.51.18762/intel-opencl_20.51.18762_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.51.18762/intel-ocloc_20.51.18762_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.51.18762/intel-level-zero-gpu_1.0.18762_amd64.deb
  1. Verify sha256 sums for packages

Example:

wget https://github.com/intel/compute-runtime/releases/download/20.51.18762/ww51.sum
sha256sum -c ww51.sum
  1. Install all packages as root

Example:

sudo dpkg -i *.deb

sha256 sums for packages

ed6cd127efeeb7d8735c5983be7d564e08377f13996e1837c0abd934a2b35ed5  intel-gmmlib_20.3.2_amd64.deb
61a69df13d2616b4e533c44b9c13c2e3ebd085fa2a269972f5f3406dece74a05  intel-igc-core_1.0.5884_amd64.deb
ede6ab54e869d93882f31929fc76abbdd4ba2bbb130fcd4c2cc6b0968cbecd04  intel-igc-opencl_1.0.5884_amd64.deb
bfe93dea1ec1aa75f56c37b7761c3b44191135d89be5bc4971f2dad7fa37fe6c  intel-level-zero-gpu_1.0.18762_amd64.deb
6fe34544975c244ec76c67b4f6062e7d401f04a1da24bde48ed474d5b924d102  intel-ocloc_20.51.18762_amd64.deb
2ecca779d43ba61c2056bf8e96d39887849ea56f309968dca058063035e31a6b  intel-opencl_20.51.18762_amd64.deb

Other installation procedures are described here.

Quality expectations

Platform OpenCL Level Zero
Broadwell 3.0 - Production -
Skylake 3.0 - Production 1.0 - Pre-Release
Kaby Lake 3.0 - Production 1.0 - Pre-Release
Coffee Lake 3.0 - Production 1.0 - Pre-Release
Ice Lake 3.0 - Production 1.0 - Pre-Release
Tiger Lake 3.0 - Production 1.0 - Pre-Release
Apollo Lake 3.0 - Production -
Gemini Lake 3.0 - Production -
Elkhart Lake 3.0 - Early support -

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
  • Ice Lake was tested on Ubuntu 20.04 LTS with stock kernel
  • Gemini Lake was tested on Ubuntu 18.04.1 LTS with stock kernel

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
Assets 7
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