1448006 - Disable usage of mipmaps

Status: RESOLVED FIXED

(Core :: Graphics: WebRender, enhancement)

Description

[Kartikaya Gupta (email:[e-mail])]

In servo/webrender#2555 glenn added a flag to control mipmap generation. The update in bug 1447286 brought this into gecko. We want to make it so that gecko disables mipmaps always.

Comment 1

[Kartikaya Gupta (email:[e-mail])]

https://treeherder.mozilla.org/#/jobs?repo=try&revision=b114b7b9e9565b2f03470931c6574040e354aa10

Comment 2

[Kartikaya Gupta (email:[e-mail])]

Attachment: Bug 1448006 - Disable mipmaps in WR.

Review commit: https://reviewboard.mozilla.org/r/230198/diff/#index_header
See other reviews: https://reviewboard.mozilla.org/r/230198/

Comment 3

[Markus Stange [:mstange]]

Comment on attachment 8961451 [details]
Bug 1448006 - Disable mipmaps in WR.

https://reviewboard.mozilla.org/r/230198/#review235852

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/d08dffa551b7
Disable mipmaps in WR. r=mstange

Comment 5

[Noemi Erli[:noemi_erli]]

https://hg.mozilla.org/mozilla-central/rev/d08dffa551b7

Comment 6

[Ionuț Goldan [:igoldan]]

Big perf improvements!
:kats Is this something we will see on release?


== Change summary for alert #12337 (as of Thu, 22 Mar 2018 16:45:19 GMT) ==

Improvements:

 40%  Heap Unclassified linux64-qr opt stylo     519,602,991.07 -> 309,953,781.58
 29%  Explicit Memory linux64-qr opt stylo       780,879,926.76 -> 558,299,457.52
 16%  Resident Memory linux64-qr opt stylo       1,390,622,080.42 -> 1,161,965,924.92

For up to date results, see: https://treeherder.mozilla.org/perf.html#/alerts?id=12337

Comment 7

[Kartikaya Gupta (email:[e-mail])]

No, webrender is not enabled on release.