commit | 47f177e679874dc901888973c5fc237b756b38cb | [log] [tgz] |
---|---|---|
author | SiCong Li <sicong.li@arm.com> | Wed Feb 22 17:24:09 2023 +0000 |
committer | SiCong Li <sicong.li@arm.com> | Mon Mar 06 16:19:11 2023 +0000 |
tree | 130386717101d0c2440111cb288faa21df8ab151 | |
parent | adfcacc8e39888a9a62e33c178041642d0a3047a [diff] |
Fix LWS search space used by CLTuner * Ensure CLTuner uses the real GWS used by run(), instead of the static GWS (which is usually changed at run time), by caching GWS in each kernel Note this is a somewhat inelegant workaround. The real issue stems from the fact that execution window and scheduler are very much coupled with our operator run() / run_op() method. (Please see COMPMID-5934) * Restrict LWS values to explore within GWS bound for exhaustive mode * Refactor gws_from_window() to include all the information required to calculate GWS * Log lws search space used for tuning * Fix ClDirectConv2dKernel config id Resolves COMPMID-5892 Signed-off-by: SiCong Li <sicong.li@arm.com> Change-Id: I420490d8b94d13ada2e44eb0a12078f883379334 Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/9193 Reviewed-by: Gian Marco Iodice <gianmarco.iodice@arm.com> Tested-by: Arm Jenkins <bsgcomp@arm.com> Comments-Addressed: Arm Jenkins <bsgcomp@arm.com> Benchmark: Arm Jenkins <bsgcomp@arm.com>
⚠ Important From release 22.05: 'master' branch has been replaced with 'main' following our inclusive language update, more information here.
⚠ Important From release 22.08: armv7a with Android build will no longer be tested or maintained.
⚠ Important From release 23.02: The 23.02 release introduces a change to the default tensor extend padding behavior. To remain compatible with previous behavior, users will need to set the new flag
ITensorInfo::lock_paddings()
on tensors for which paddings should not be extended, such as the input and output of the model that need to be mapped to a camera frame or frame buffer.
The Compute Library is a collection of low-level machine learning functions optimized for Arm® Cortex®-A, Arm® Neoverse® and Arm® Mali™ GPUs architectures.
The library provides superior performance to other open source alternatives and immediate support for new Arm® technologies e.g. SVE2.
Key Features:
Repository | Link |
---|---|
Release | https://github.com/arm-software/ComputeLibrary |
Development | https://review.mlplatform.org/#/admin/projects/ml/ComputeLibrary |
Note: The documentation includes the reference API, changelogs, build guide, contribution guide, errata, etc.
All the binaries can be downloaded from here or from the tables below.
Platform | Operating System | Release archive (Download) |
---|---|---|
Raspberry Pi 4 | Linux 32bit | |
Raspberry Pi 4 | Linux 64bit | |
Odroid N2 | Linux 64bit | |
HiKey960 | Linux 64bit |
Architecture | Operating System | Release archive (Download) |
---|---|---|
armv7 | Linux | |
arm64-v8a | Android | |
arm64-v8a | Linux | |
arm64-v8.2-a | Android | |
arm64-v8.2-a | Linux |
Please refer to the following link for more pre-built binaries:
Pre-build binaries are generated with the following security / good coding practices related flags:
-Wall, -Wextra, -Wformat=2, -Winit-self, -Wstrict-overflow=2, -Wswitch-default, -Woverloaded-virtual, -Wformat-security, -Wctor-dtor-privacy, -Wsign-promo, -Weffc++, -pedantic, -fstack-protector-strong
Arm® CPUs:
Arm® Mali™ GPUs:
x86
⚠ Important Bazel and CMake builds are experimental CPU only builds, please see the documentation for more details.
Contributions to the Compute Library are more than welcome. If you are interested on contributing, please have a look at our how to contribute guidelines.
Before the Compute Library accepts your contribution, you need to certify its origin and give us your permission. To manage this process we use the Developer Certificate of Origin (DCO) V1.1 (https://developercertificate.org/)
To indicate that you agree to the the terms of the DCO, you "sign off" your contribution by adding a line with your name and e-mail address to every git commit message:
Signed-off-by: John Doe <john.doe@example.org>
You must use your real name, no pseudonyms or anonymous contributions are accepted.
For technical discussion, the ComputeLibrary project has a public mailing list: acl-dev@lists.linaro.org The list is open to anyone inside or outside of Arm to self subscribe. In order to subscribe, please visit the following website: https://lists.linaro.org/mailman3/lists/acl-dev.lists.linaro.org/
The software is provided under MIT license. Contributions to this project are accepted under the same license.
This project contains code from other projects as listed below. The original license text is included in those source files.
The OpenCL header library is licensed under Apache License, Version 2.0, which is a permissive license compatible with MIT license.
The half library is licensed under MIT license.
The libnpy library is licensed under MIT license.
The stb image library is either licensed under MIT license or is in Public Domain. It is used by this project under the terms of MIT license.
Android is a trademark of Google LLC.
Arm, Cortex, Mali and Neon are registered trademarks or trademarks of Arm Limited (or its subsidiaries) in the US and/or elsewhere.
Bazel is a trademark of Google LLC., registered in the U.S. and other countries.
CMake is a trademark of Kitware, Inc., registered in the U.S. and other countries.
Linux® is the registered trademark of Linus Torvalds in the U.S. and other countries.
Mac and macOS are trademarks of Apple Inc., registered in the U.S. and other countries.
Tizen is a registered trademark of The Linux Foundation.
Windows® is a trademark of the Microsoft group of companies.