19.29.13530
·
15194 commits
to master
since this release
Packages included in the release
- intel-gmmlib (https://github.com/intel/gmmlib)
- intel-igc-core and intel-igc-opencl (https://github.com/intel/intel-graphics-compiler)
- intel-opencl (https://github.com/intel/compute-runtime)
Components revisions included in the release
Additional components revisions used in build
- intel/libva@c9bb65b (compatible with va_api_major_version = 1)
- intel/llvm-patches@a4af5b1
- intel/opencl-clang@41cad39
- KhronosGroup/SPIRV-LLVM-Translator@83298e3
Installation procedure on Ubuntu
- Create temporary directory
Example:
mkdir neo
- Download all *.deb packages
Example:
cd neo
wget https://github.com/intel/compute-runtime/releases/download/19.29.13530/intel-gmmlib_19.2.3_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.29.13530/intel-igc-core_1.0.10-2306_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.29.13530/intel-igc-opencl_1.0.10-2306_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.29.13530/intel-opencl_19.29.13530_amd64.deb
wget https://github.com/intel/compute-runtime/releases/download/19.29.13530/intel-ocloc_19.29.13530_amd64.deb
- Verify sha256 sums for packages
Example:
wget https://github.com/intel/compute-runtime/releases/download/19.29.13530/ww29.sum
sha256sum -c ww29.sum
- Install all packages as root
Example:
sudo dpkg -i *.deb
sha256 sums for packages
c9abed2033bffa419f8d4d14aab8f29582b3ce76800a43420d4fa0afdd30637a intel-gmmlib_19.2.3_amd64.deb
4a05011a003542e5eaa9e386a8acba63e1cc4ba74029dfa4f9be812ba311e180 intel-igc-core_1.0.10-2306_amd64.deb
21b871dced89a259c1e1bc35ac5858a15f3aeb3b6376661b6e8db9ce28100eb2 intel-igc-opencl_1.0.10-2306_amd64.deb
eb4a19bf4ecaa95ed238447861942295d8b03144abeb98377b20334b7b2a1c2f intel-ocloc_19.29.13530_amd64.deb
a7484b379f35fc61d393ca5fa2f56a8fc9aaf297d70558493027cec70e624792 intel-opencl_19.29.13530_amd64.deb
Quality expectations
| Platform | OCL | Quality |
|---|---|---|
| Broadwell | 2.1 | Production |
| Skylake | 2.1 | Production |
| Kaby Lake | 2.1 | Production |
| Coffee Lake | 2.1 | Production |
| Ice Lake* | 2.1 | Beta |
| Apollo Lake | 1.2 | Production |
| Gemini Lake | 1.2 | Production |
Unless noted otherwise, the driver was validated on Ubuntu 18.04 LTS with stock kernel.
For ICL platform kernel from drm-tip repository was used at
commit c8c778558fd52abd3303d8ea324df788062adc97 2019-05-14_07-38-40 drm-tip: 2019y-05m-14d-07h-37m-46s UTC integration manifest
Quality levels
- Experimental - no quality expectations
- Early support - platform may not be available on the market yet
- Beta - suitable for integration and broad testing
- Production - Beta + meets Khronos certification requirements; suitable for production
Issues & regressions of note
- Fine grained SVM is not supported in this release. Please see issue #34 for details.
- For CFL platform i915.alpha_support=1 kernel parameter is required under Ubuntu 16.04.4 with default kernel 4.13
- For ICL platform i915.alpha_support=1 kernel parameter is required for kernel before 5.2