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@JacekDanecki JacekDanecki released this 11 Sep 12:03
· 15914 commits to master since this release
20.36.17813
36d350c

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/20.36.17813/intel-gmmlib_20.2.4_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.36.17813/intel-igc-core_1.0.4879_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.36.17813/intel-igc-opencl_1.0.4879_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.36.17813/intel-opencl_20.36.17813_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.36.17813/intel-ocloc_20.36.17813_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/20.36.17813/intel-level-zero-gpu_1.0.17813_amd64.deb
  1. Verify sha256 sums for packages

Example:

wget https://github.com/intel/compute-runtime/releases/download/20.36.17813/ww36.sum
sha256sum -c ww36.sum
  1. Install all packages as root

Example:

sudo dpkg -i *.deb

sha256 sums for packages

4b2ebe50bfffb50e2eb74c2095b8aabfa8f65366a5124482a065694d19d9469c  intel-gmmlib_20.2.4_amd64.deb
3c7821b782cae93bfede5524c34ce3b2f8f3b43ab4e8c512bd5416a843c78275  intel-igc-core_1.0.4879_amd64.deb
b723f5d4ceafbe5681125ffc3cd0e3ceeab669831c2b86416e0331b806e8fb8c  intel-igc-opencl_1.0.4879_amd64.deb
bc753c4d680585de04711f5337885308392d497b029ba0a94de1643a761349f8  intel-level-zero-gpu_1.0.17813_amd64.deb
ed7de4eade90f5357278b1f164e833220f12380eac6af871ac69a624d5c6cce0  intel-ocloc_20.36.17813_amd64.deb
b657297be52988f10343c7fac8d9f8e1a37e1ab2f5f490ce6f2423ee889b4a7a  intel-opencl_20.36.17813_amd64.deb

Other installation procedures are described here.

Quality expectations

Platform OpenCL Level Zero
Broadwell 2.1 - Production -
Skylake 2.1 - Production 1.0 - Pre-Release
Kaby Lake 2.1 - Production 1.0 - Pre-Release
Coffee Lake 2.1 - Production 1.0 - Pre-Release
Ice Lake 2.1 - Production 1.0 - Pre-Release
Tiger Lake 3.0* - Production 1.0 - Early support
Apollo Lake 1.2 - Production -
Gemini Lake 1.2 - Production -

(*) Product is based on a published Khronos specification and is expected to pass the Khronos Conformance Process when available. Current conformance status can be found at https://www.khronos.org/conformance.

All platforms were validated on Ubuntu 20.04 LTS with stock kernel, with the following exceptions:

  • Tigerlake and Icelake platforms were tested with kernel from drm-tip
    5.6.0-rc7 commit 257af0ddcea3a234dcb79579600f971edd47353f 2020-03-23_15-07-40 drm-tip: 2020y-03m-23d-15h-06m-46s UTC integration manifest
  • Geminilake 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

Issues & regressions of note

  • OpenCL and Level Zero packages provided in this release were compiled with DG1 support disabled

Important changes

  • Updated IGC
  • Updated vc-intrinsics
  • Updated SPIRV-LLVM-Translator for Vector Compiler
Assets 9
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