| commit | 35a395720a4d567e1aaf1749963088d9829ef8b8 | [log] [tgz] |
|---|---|---|
| author | Drew Davenport <ddavenport@google.com> | Thu Dec 19 13:54:39 2024 -0700 |
| committer | Drew Davenport <ddavenport@google.com> | Fri Feb 21 10:51:42 2025 -0700 |
| tree | 45b50d8d4aafd43f451fd0920eb059cb525666f8 | |
| parent | 6bfccb83af1656720d62bb3df7393e0f879e2be2 [diff] |
drm_hwcomposer: Use clang thread-safety analysis in VSyncWorker See https://clang.llvm.org/docs/ThreadSafetyAnalysis.html for details. Define thread annotation macros according to the example provided in the documentation, and use these to annotate VSyncWorker members that can be accessed from multiple threads. Thread safety analysis does not yet work with std::unique_lock, so disable the warnings when it is used. Change-Id: I8b3b503fbaf0923588fbe3d0180f6fe6ec228350 Signed-off-by: Drew Davenport <ddavenport@google.com>
Patches to drm_hwcomposer are very much welcome, we really want this to be the universal HW composer implementation for Android and similar platforms. So please bring on porting patches, bugfixes, improvements for documentation and new features.
A short list of contribution guidelines:
Submit changes via gitlab merge requests on gitlab.freedesktop.org.
drm_hwcomposer is Apache 2.0 Licensed and we require contributions to follow the developer's certificate of origin: http://developercertificate.org/.
When submitting new code please follow the naming conventions documented in the generated documentation. Also please make full use of all the helpers and convenience macros provided by drm_hwcomposer. The below command can help you with formatting of your patches:
git diff | clang-format-diff-19 -p 1 -style=file
Hardware specific changes should be tested on relevant platforms before committing.
If you need inspiration, please checkout our TODO issues.
Happy hacking!