| commit | bdd42ec60adf2c055f6e3e8fd76daf11e12f00e3 | [log] [tgz] |
|---|---|---|
| author | Yuan Yao <yuanyaogoog@google.com> | Fri Feb 21 11:32:32 2025 +0000 |
| committer | Yuan Yao <yuanyaogoog@google.com> | Tue Mar 04 08:37:57 2025 +0000 |
| tree | d64d5ab3dbae4c77d15ed7baf2b3e88c51be43c5 | |
| parent | 3843ea24df84bcfbea2971c10da920626c93fb18 [diff] |
Implement memory ballooning in Terminal App This change implements memory ballooning in the Terminal App to dynamically adjust the memory allocated to the VM. The Application class now includes an ApplicationLifecycleObserver which binds to the VmLauncherService and sends lifecycle events (onStart, onStop). The VmLauncherService then calls setMemoryBalloonByPercent() on the VirtualMachine instance to adjust the memory. On application start (onStart), the memory balloon is deflated (0%), maximizing available memory for the app. On application stop (onStop), the memory balloon is inflated (10%), allowing the system to reclaim memory while the app is in the background. Bug: b/392791968 Test: Maunual test memory balloon works in Terminal App Test: Verify setMemoryBalloon() is not called if memory balloon disabled Change-Id: I26e9bd944b29c27831f54be8b4ddba8c29020a5a
Android Virtualization Framework (AVF) provides secure and private execution environments for executing code. AVF is ideal for security-oriented use cases that require stronger isolation assurances over those offered by Android’s app sandbox.
Visit our public doc site to learn more about what AVF is, what it is for, and how it is structured. This repository contains source code for userspace components of AVF.
If you want a quick start, see the getting started guideline and follow the steps there.
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