Skip to content

21.13.19438
Compare
Choose a tag to compare
@JacekDanecki JacekDanecki released this 02 Apr 11:14
· 9170 commits to master since this release
21.13.19438
2c8cf80

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/21.13.19438/intel-gmmlib_20.4.1_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.6748/intel-igc-core_1.0.6748_amd64.deb
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.6748/intel-igc-opencl_1.0.6748_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.13.19438/intel-opencl_21.13.19438_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.13.19438/intel-ocloc_21.13.19438_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/21.13.19438/intel-level-zero-gpu_1.0.19438_amd64.deb
  1. Verify sha256 sums for packages

Example:

wget https://github.com/intel/compute-runtime/releases/download/21.13.19438/ww13.sum
sha256sum -c ww13.sum
  1. Install all packages as root

Example:

sudo dpkg -i *.deb

sha256 sums for packages

2b7dd35c52decbd12246d25b9580080b5343526b2f91b122a5cfd0844e113da2  intel-gmmlib_20.4.1_amd64.deb
0aebe55957cc1f42b9f1941c282a0eefe11f3083879dc7a0a275903d3bddab7c  intel-igc-core_1.0.6748_amd64.deb
1ffff02ce2e10aab797ec6c929b11f1d68f7b59c189ace9e40b6812b56c101a9  intel-igc-opencl_1.0.6748_amd64.deb
c3b823889bfc45def9f430e30553e4b1729806fbb9d61f4fe170a83d23fdbbd8  intel-level-zero-gpu_1.0.19438_amd64.deb
64f8d2c6eab757034f7943aa7adcaedd52147845b7b4a6ded10df36c59bda777  intel-ocloc_21.13.19438_amd64.deb
8a09027c0e2fcfbb3201d24f99d08acccb1c55717eb95537f6002b4f395bce06  intel-opencl_21.13.19438_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

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
  • Updated gmmlib
Assets 7