1637729 - Add a profiler marker for the number of picture cache tiles that are invalidated

Status: RESOLVED FIXED

(Core :: Graphics: WebRender, enhancement)

Description

[Jeff Muizelaar [:jrmuizel]]

From gw:
https://searchfox.org/mozilla-central/source/gfx/wr/webrender/src/picture.rs#5458 is where it allocates a render task for a tile. Any time it gets past https://searchfox.org/mozilla-central/source/gfx/wr/webrender/src/picture.rs#5350 it has decided that a tile needs to be rasterized

Comment 1

[Daniel Lu]

Putting this resolved bug here for reference: https://bugzilla.mozilla.org/show_bug.cgi?id=1622327
Note from meeting: Start by adding regular profile marker; can figure out how to get the GPU stuff later.

Comment 2

[Daniel Lu]

Attachment: Bug 1637729 - Added a counter to track how many picture cache tiles are invalidated, and added it as an event marker to the profiler. r=jrmuizel

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/dcf166da7a8b
Added a counter to track how many picture cache tiles are invalidated, and added it as an event marker to the profiler. r=jrmuizel,gw

Comment 4

[Andreea Pavel [:apavel]]

https://hg.mozilla.org/mozilla-central/rev/dcf166da7a8b