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20.47.18513

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@JacekDanecki JacekDanecki released this 27 Nov 13:17
· 15306 commits to master since this release
20.47.18513
c803535

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/20.47.18513/intel-gmmlib_20.3.2_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.5585/intel-igc-core_1.0.5585_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.5585/intel-igc-opencl_1.0.5585_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.47.18513/intel-opencl_20.47.18513_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.47.18513/intel-ocloc_20.47.18513_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.47.18513/intel-level-zero-gpu_1.0.18513_amd64.deb
  1. Verify sha256 sums for packages

Example:

wget https://github.com/intel/compute-runtime/releases/download/20.47.18513/ww47.sum
sha256sum -c ww47.sum
  1. Install all packages as root

Example:

sudo dpkg -i *.deb

sha256 sums for packages

a03a0639cd1487da67b8a980f6b7d8415c0c258646b456bce333fcc0f4992d33  intel-gmmlib_20.3.2_amd64.deb
4a6e7292be2dc2933966b7f165db38c7f07afdf13f5c1d1df7725aa64c898570  intel-igc-core_1.0.5585_amd64.deb
e2b97c817382dd4681645cdacb5b051f1f74280b44e038ff28debd0f594ac4c0  intel-igc-opencl_1.0.5585_amd64.deb
6fcd90d647fd89325d82d642626080886e88398a7823e1a74e169636f7b05772  intel-level-zero-gpu_1.0.18513_amd64.deb
c75e36e0367e1b138bd05149e7ab58c893cf0cf119a09854b96a2d77da1eecef  intel-ocloc_20.47.18513_amd64.deb
df62d83fc0d1cc513ec4041ce7c24168d9e360d76129f745269e43ca00d74615  intel-opencl_20.47.18513_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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