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21.16.19610

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@JacekDanecki JacekDanecki released this 27 Apr 13:37
· 14303 commits to master since this release
21.16.19610
9839b30

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/21.16.19610/intel-gmmlib_20.4.1_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.7041/intel-igc-core_1.0.7041_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.7041/intel-igc-opencl_1.0.7041_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.16.19610/intel-opencl_21.16.19610_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.16.19610/intel-ocloc_21.16.19610_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.16.19610/intel-level-zero-gpu_1.1.19610_amd64.deb
  1. Verify sha256 sums for packages

Example:

wget https://github.com/intel/compute-runtime/releases/download/21.16.19610/ww16.sum
sha256sum -c ww16.sum
  1. Install all packages as root

Example:

sudo dpkg -i *.deb

sha256 sums for packages

e7979d7ac6862ebcb8786678f557fa89ffcb71cf498b562f21bde4b968e827c2  intel-gmmlib_20.4.1_amd64.deb
9f46cfbea472ac67858583bd853a26d1c5bce0f49b81e4aa521805eceb73a009  intel-igc-core_1.0.7041_amd64.deb
4a91a078b0b6ee3a9366fafdbeedfccc6ee024d4ec19d0c4ffe6dafc02034f93  intel-igc-opencl_1.0.7041_amd64.deb
6ee565e4b348cfad8abf2ab4511d8e7d1ba0016d0da412b42e4200f53ddb92bb  intel-level-zero-gpu_1.1.19610_amd64.deb
22b733e4a71ca596ab39071df4fec9a39fcf165a2c9ea4d8f4027de022b1f479  intel-ocloc_21.16.19610_amd64.deb
b774595d7dbe55416a5d797b5901b8a44e7b9d60fef5b9c926d7b99a0872d620  intel-opencl_21.16.19610_amd64.deb

Other installation procedures are described here.

Quality expectations

Platform OpenCL Level Zero
Broadwell 3.0 - Production -
Skylake 3.0 - Production 1.1 - Pre-Release
Kaby Lake 3.0 - Production 1.1 - Pre-Release
Coffee Lake 3.0 - Production 1.1 - Pre-Release
Ice Lake 3.0 - Production 1.1 - Pre-Release
Tiger Lake 3.0 - Production 1.1 - 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

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
  • Regressions in unit tests on SLES 15SP1/15SP2, RHEL 8.1/8.2, Centos 7.2, Fedora 34

Important changes

  • Updated IGC
Assets 7
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