Releases: intel/compute-runtime
Releases · intel/compute-runtime
18.23.10915
Components revisions included in the package:
- intel/compute-runtime@ c46f716
- intel/gmmlib@3f31384
- intel/intel-graphics-compiler@65bbbe3
- intel/llvm-patches@7ac2c8a
- intel/opencl-clang@9b2473d
Additional components revisions used in build:
QUALITY EXPECTATIONS
| Platform | OCL | Quality |
|---|---|---|
| Broadwell | 2.1 | Beta |
| Skylake | 2.1 | Production |
| Kaby Lake | 2.1 | Production |
| Coffee Lake | 2.1 | Production |
| Apollo Lake | 1.2 | Production |
| Gemini Lake | 1.2 | Production |
Unless noted otherwise, the driver was validated on Ubuntu 16.04.4 LTS with stock kernel.
Quality levels:
- Pre-Release - major issues or regressions; suitable for preliminary checkout
- Beta - no known major issues or regressions; 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
- Broadwell downgraded to Beta quality due to regression in certification tests. Fix is in progress.
18.22.10890
Components revisions included in the package:
- intel/compute-runtime@ 9a7e57d
- intel/gmmlib@a501534
- intel/intel-graphics-compiler@65bbbe3
- intel/llvm-patches@7ac2c8a
- intel/opencl-clang@9b2473d
Additional components revisions used in build:
QUALITY EXPECTATIONS
| Platform | OCL | Quality |
|---|---|---|
| Broadwell | 2.1 | Production |
| Skylake | 2.1 | Production |
| Kaby Lake | 2.1 | Production |
| Coffee Lake | 2.1 | Production |
| Apollo Lake | 1.2 | Production |
| Gemini Lake | 1.2 | Production |
Unless noted otherwise, the driver was validated on Ubuntu 16.04.4 LTS with stock kernel.
Quality levels:
- Pre-Release - major issues or regressions; suitable for preliminary checkout
- Beta - no known major issues or regressions; 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
18.21.10858
Components revisions included in the package:
- intel/compute-runtime@ 972c080
- intel/gmmlib@a501534
- intel/intel-graphics-compiler@858e183
- intel/llvm-patches@0ba9deb
- intel/opencl-clang@fa75886
Additional components revisions used in build:
QUALITY EXPECTATIONS
| Platform | OCL | Quality |
|---|---|---|
| Broadwell | 2.1 | Pre-Release |
| Skylake | 2.1 | Production |
| Kaby Lake | 2.1 | Production |
| Coffee Lake | 2.1 | Production |
| Apollo Lake | 1.2 | Production |
| Gemini Lake | 1.2 | Production |
Unless noted otherwise, the driver was validated on Ubuntu 16.04.4 LTS with stock kernel.
Quality levels:
- Pre-Release - major issues or regressions; suitable for preliminary checkout
- Beta - no known major issues or regressions; 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.
- Broadwell - device enqueue not fully operational – you may experience slowness in kernel execution or GPU hang
- For CFL platform i915.alpha_support=1 kernel parameter is required under Ubuntu 16.04.4 with default kernel 4.13
18.20.10830
Components revisions included in the package:
- intel/compute-runtime@ bcda4ce
- intel/gmmlib@a501534
- intel/intel-graphics-compiler@858e183
- intel/llvm-patches@0ba9deb
- intel/opencl-clang@fa75886
Additional components revisions used in build:
QUALITY EXPECTATIONS
| Platform | OCL | Quality |
|---|---|---|
| Broadwell | 2.1 | Pre-Release |
| Skylake | 2.1 | Production |
| Kaby Lake | 2.1 | Production |
| Coffee Lake | 2.1 | Production |
| Apollo Lake | 1.2 | Production |
| Gemini Lake | 1.2 | Beta |
Unless noted otherwise, the driver was validated on Ubuntu 16.04.4 LTS with stock kernel.
Quality levels:
- Pre-Release - major issues or regressions; suitable for preliminary checkout
- Beta - no known major issues or regressions; 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.
- Broadwell - device enqueue not fully operational – you may experience slowness in kernel execution or GPU hang
- For CFL platform i915.alpha_support=1 kernel parameter is required under Ubuntu 16.04.4 with default kernel 4.13
- One functional issue on GLK under debug
- For application which is not linked with pthread library one of the following workarounds is required:
- recompile application with flag "-pthread"
- set environment variable LD_PRELOAD=<path/to/libthread>
- use an ICD which links pthread library
2018ww19-010806
Components revisions included in the package:
- intel/compute-runtime@ b59a5f1
- intel/gmmlib@a501534
- intel/intel-graphics-compiler@858e183
- intel/llvm-patches@0ba9deb
- intel/opencl-clang@fa75886
Additional components revisions used in build:
QUALITY EXPECTATIONS
| Platform | OCL | Quality | Comments |
|---|---|---|---|
| Broadwell | 2.1 | Pre-Release | |
| Skylake | 2.1 | Production | |
| Kaby Lake | 2.1 | Production | |
| Coffee Lake | 2.1 | Production | |
| Apollo Lake | 1.2 | Production | |
| Gemini Lake | 1.2 | Beta |
Unless noted otherwise, the driver was validated on Ubuntu 16.04.4 LTS with stock kernel.
Quality levels:
- Pre-Release - major issues or regressions; suitable for preliminary checkout
- Beta - no known major issues or regressions; 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.
- Broadwell - device enqueue not fully operational – you may experience slowness in kernel execution or GPU hang
- In our weekly validation runs we have switched from Ubuntu 16.04.3 (default kernel 4.10) to Ubuntu 16.04.4 (default kernel 4.13). Functional delta:
- GLK and CFL platforms are supported, we will no longer use vanilla kernel 4.14 LTS to validate these platforms. For CFL i915.alpha_support=1 kernel parameter is required.
- One functional issue on GLK under debug – GLK downgraded to “Beta” quality
- Since the last release, the driver was changed to create an asynchronous thread in DrmGemCloseWorker class which may cause segfaults when application or ICD doesn't link pthread library. It's known issue https://sourceware.org/bugzilla/show_bug.cgi?id=16628 when thread is created in library loaded by dlopen in application which is not linked with pthread library. We are implementing a solution to this.
In the meantime, you can use one of the following workarounds:- compile application with flag "-pthread"
- set environment variable LD_PRELOAD=<path/to/libthread>
- use an ICD which links pthread library
2018ww18-010782
Components revisions included in the package:
- intel/compute-runtime@ 21f2350
- intel/gmmlib@b7ce36f
- intel/intel-graphics-compiler@dbb9f9f
- intel/llvm-patches@0871c14
- intel/opencl-clang@fa75886
Additional components revisions used in build:
QUALITY EXPECTATIONS
| Platform | OCL | Quality | Comments |
|---|---|---|---|
| Broadwell | 2.1 | Pre-Release | |
| Skylake | 2.1 | Production | |
| Kaby Lake | 2.1 | Production | |
| Coffee Lake | 2.1 | Production | kernel 4.14+ |
| Apollo Lake | 1.2 | Production | |
| Gemini Lake | 1.2 | Production | kernel 4.14+ |
Unless noted otherwise, the driver was validated on Ubuntu 16.04.3 LTS with stock kernel.
Quality levels:
- Pre-Release - major issues or regressions; suitable for preliminary checkout
- Beta - no known major issues or regressions; 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.
- Broadwell - device enqueue not fully operational – you may experience slowness in kernel execution or GPU hang
2018ww17-010772
Components revisions included in the package:
- intel/compute-runtime@ abbc0a5
- intel/gmmlib@b7ce36f
- intel/intel-graphics-compiler@dbb9f9f
- intel/llvm-patches@0871c14
- intel/opencl-clang@fa75886
Additional components revisions used in build:
QUALITY EXPECTATIONS
| Platform | OCL | Quality | Comments |
|---|---|---|---|
| Broadwell | 2.1 | Pre-Alpha | |
| Skylake | 2.1 | Production | |
| Kaby Lake | 2.1 | Production | |
| Coffee Lake | 2.1 | Production | kernel 4.14+ |
| Apollo Lake | 1.2 | Production | |
| Gemini Lake | 1.2 | Production | kernel 4.14+ |
Unless noted otherwise, the driver was validated on Ubuntu 16.04.3 LTS with stock kernel.
Quality levels:
- Pre-Alpha - major issues or regressions; suitable for preliminary checkout
- Beta - no known major issues or regressions; 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.
- Broadwell - device enqueue not fully operational – you may experience slowness in kernel execution or GPU hang
2018ww16-010750
Components revisions included in the package:
- intel/compute-runtime@ e6df508
- intel/gmmlib@b7ce36f
- intel/intel-graphics-compiler@dbb9f9f
- intel/llvm-patches@0871c14
- intel/opencl-clang@fa75886
Additional components revisions used in build:
QUALITY EXPECTATIONS
| Platform | OCL | Quality | Comments |
|---|---|---|---|
| Broadwell | 2.1 | Pre-Alpha | |
| Skylake | 2.1 | Production | |
| Kaby Lake | 2.1 | Production | |
| Coffee Lake | 2.1 | Production | kernel 4.14+ |
| Apollo Lake | 1.2 | Production | |
| Gemini Lake | 1.2 | Production | kernel 4.14+ |
Unless noted otherwise, the driver was validated on Ubuntu 16.04.3 LTS with stock kernel.
Quality levels:
- Pre-Alpha - major issues or regressions; suitable for preliminary checkout
- Beta - no known major issues or regressions; 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.
- Broadwell - device enqueue not fully operational – you may experience slowness in kernel execution or GPU hang
2018ww15-010713
Component revisions included in the package:
- intel/compute-runtime@ 2ebd20d
- intel/gmmlib@b7ce36f
- intel/intel-graphics-compiler@cf24afc
- intel/llvm-patches@3d82c83
- intel/opencl-clang@9d17e0b
QUALITY EXPECTATIONS
| Platform | OCL | Quality | Comments |
|---|---|---|---|
| Broadwell | 2.1 | Pre-Alpha | |
| Skylake | 2.1 | Production | |
| Kaby Lake | 2.1 | Production | |
| Coffee Lake | 2.1 | Production | kernel 4.14+ |
| Apollo Lake | 1.2 | Production | |
| Gemini Lake | 1.2 | Production | kernel 4.14+ |
Unless noted otherwise, the driver was validated on Ubuntu 16.04.3 LTS with stock kernel.
Quality levels:
- Pre-Alpha - major issues or regressions; suitable for preliminary checkout
- Beta - no known major issues or regressions; 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.
- Broadwell - device enqueue not fully operational – you may experience slowness in kernel execution or GPU hang
2018ww14-010663
Component revisions included in the package:
- intel/compute-runtime@ 614b69a
- intel/gmmlib@b32d212
- intel/intel-graphics-compiler@66d70cd
- intel/llvm-patches@3d82c83
- intel/opencl-clang@9d17e0b
QUALITY EXPECTATIONS
| Platform | OCL | Quality | Comments |
|---|---|---|---|
| Broadwell | 2.1 | Pre-Alpha | |
| Skylake | 2.1 | Beta | |
| Kaby Lake | 2.1 | Beta | |
| Coffee Lake | 2.1 | Beta | kernel 4.14+ |
| Apollo Lake | 1.2 | Beta | |
| Gemini Lake | 1.2 | Beta | kernel 4.14+ |
Unless noted otherwise, the driver was validated on Ubuntu 16.04.3 LTS with stock kernel.
Quality levels:
- Pre-Alpha - major issues or regressions; suitable for preliminary checkout
- Beta - no known major issues or regressions; 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
- Broadwell - device enqueue not fully operational – you may experience slowness in kernel execution or GPU hang
- cl_khr_mipmap_image, cl_khr_mipmap_image_write – extensions enabled, but do not meet certification requirements