Jonah Williams 128caa701f
[Impeller] disable Vulkan on known bad exynos SoCs. (#163236)
The common theme in:
  * https://github.com/flutter/flutter/issues/160854
  * https://github.com/flutter/flutter/issues/160804
  * https://github.com/flutter/flutter/issues/158091
  
Is that the Samsung exynos chipset has problems with AHB imports.
Unfortunately some of the reported bugs are hard crashes/. While I
couldn't reproduce the crash itself, it does indicate to me that
attempting to feature detect if AHB imports work is probably too risky
(and potentially slow, as we'd have to do a read back).
 
While the Vulkan drivers otherwise work, the deivces in question are not
able to reliably import AHBs which prevents platform views from working.
 
This may not fix all issues as there could be different SoC models that
also have problems. I considered removing 29 support as well, but there
are a large number of APi 29 devices that work fine.
2025-02-13 21:01:37 +00:00
..
.gn

OpenSSF Scorecard

buildroot

Build environment for the Flutter engine

This repository is used by the flutter/engine repository. For instructions on how to use it, see that repository's CONTRIBUTING.md file.

To update your checkout to use the latest buildroot, run gclient sync.

To submit patches to this buildroot repository, create a branch, push to that branch, then submit a PR on GitHub for that branch.

To point the engine to a new version of buildroot after your patch is merged, update the buildroot hash in the engine's DEPS file.