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20.45.18403

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@JacekDanecki JacekDanecki released this 13 Nov 14:59
· 15404 commits to master since this release
20.45.18403
152f89f

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/20.45.18403/intel-gmmlib_20.3.2_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.5435/intel-igc-core_1.0.5435_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.5435/intel-igc-opencl_1.0.5435_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.45.18403/intel-opencl_20.45.18403_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.45.18403/intel-ocloc_20.45.18403_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.45.18403/intel-level-zero-gpu_1.0.18403_amd64.deb
  1. Verify sha256 sums for packages

Example:

wget https://github.com/intel/compute-runtime/releases/download/20.45.18403/ww45.sum
sha256sum -c ww45.sum
  1. Install all packages as root

Example:

sudo dpkg -i *.deb

sha256 sums for packages

62134788a3a32802b8c531d2e0d1b8c2642ed928a4d8ec3a950461f2e6116e74  intel-gmmlib_20.3.2_amd64.deb
f70d09797939c4aac90972459590ea1df84ab72b08af78e2f6ee628a57771404  intel-igc-core_1.0.5435_amd64.deb
39533bff729693e0e8398e16232852905dac014dd25e53264a6d030bdae02082  intel-igc-opencl_1.0.5435_amd64.deb
4836fbfb273a676b5a59a1536dfc50e00f0683855ab8b4ab4d7fd92ce457b4f6  intel-level-zero-gpu_1.0.18403_amd64.deb
3d2c8c71d927dfcffdc340956157aef761f6c3ba517c2aea94ec0d021a201357  intel-ocloc_20.45.18403_amd64.deb
9880eab81fbefb9cf046a2f0cd2ced730fd3f39398fb9ec5b5d0ed7e95e2ec40  intel-opencl_20.45.18403_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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