Closed Bug 1604088 Opened 7 months ago Closed 7 months ago

Switch OS compositor off by default on Windows.

Categories

(Core :: Graphics: WebRender, task)

task
Not set
normal

Tracking

()

RESOLVED FIXED
mozilla73
Tracking Status
firefox73 --- fixed

People

(Reporter: gw, Assigned: gw)

References

Details

Attachments

(1 file)

No description provided.

This switches the OS compositor integration for WR on Windows
off by default.

There are a couple of issues (primarily performance related) that
we need to fix up before making it the default for a release.

Assignee: nobody → gwatson
Status: NEW → ASSIGNED
Pushed by gwatson@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/b85d5793f58d
Switch OS compositor off by default on Windows. r=sotaro
Status: ASSIGNED → RESOLVED
Closed: 7 months ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla73
Depends on: 1592509

== Change summary for alert #24502 (as of Mon, 16 Dec 2019 20:12:24 GMT) ==

Improvements:

50% glterrain windows10-64-shippable-qr opt e10s stylo 2.39 -> 1.20
37% tscrollx windows10-64-shippable-qr opt e10s stylo 1.23 -> 0.78
29% tart windows10-64-shippable-qr opt e10s stylo 3.47 -> 2.48

For up to date results, see: https://treeherder.mozilla.org/perf.html#/alerts?id=24502

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