1991512 - Enable App Zygote Preloading on Runtime

Status: RESOLVED FIXED

(GeckoView :: General, task)

Description

[Olivia Hall [:olivia]]

Bug is to add app zygote preloading to GeckoView runtime.

Comment 1

[Olivia Hall [:olivia]]

Attachment: Bug 1991512 - Enable App Zygote Preloading on Runtime

Patch introduces a way to turn on app Zygote preloading on GeckoView.
Adds:

• --enable-isolated-zygote-process w/ MOZ_ANDROID_CONTENT_SERVICE_ISOLATED_WITH_ZYGOTE build flag
  • For managing turning on/off elements in CI.
• GeckoRuntimeSettings API of appZygoteProcessEnabled and getAppZygoteProcessEnabled to manage runtime initialization of app Zygote process.
• Some utilities to determine what is a content process.

Comment 2

[Olivia Hall [:olivia]]

Attachment: Bug 1991512 - Add Taskcluster config to test App Zygote Preloading

Creates a zygote variant to test App Zygote Preloading on request.

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://github.com/mozilla-firefox/firefox/commit/17856cb36eb1
https://hg.mozilla.org/integration/autoland/rev/1b016710ddc2
Enable App Zygote Preloading on Runtime r=geckoview-reviewers,geckoview-api-reviewers,kaya,m_kato

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://github.com/mozilla-firefox/firefox/commit/c12ca5670396
https://hg.mozilla.org/integration/autoland/rev/7b043f8a91bb
Add Taskcluster config to test App Zygote Preloading r=geckoview-reviewers,jmaher,tcampbell

Comment 5

[amarc]

https://hg.mozilla.org/mozilla-central/rev/1b016710ddc2
https://hg.mozilla.org/mozilla-central/rev/7b043f8a91bb