Closed
Bug 952617
Opened 12 years ago
Closed 6 years ago
Profiling on Windows with 1ms sampling interval noticeably slows down the browser
Categories
(Core :: Gecko Profiler, defect)
Tracking
()
RESOLVED
WORKSFORME
People
(Reporter: vladan, Assigned: mozbugz)
References
(Blocks 1 open bug)
Details
Using a Nightly on Windows:
1. Set the profiler's sampling frequency to 1ms
2. Open an Etherpad document, e.g. https://etherpad.mozilla.org/australis-perf-standup
3. Zoom in on the page using Ctrl and mousewheel-up several times
Notice the long multi-second pauses while zooming. However, zooming is snappy when the profiler is disabled
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Assignee | |
Comment 1•6 years ago
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This is quite old (2013)! I'm guessing it may have been fixed by bug 1349801 (2017). But I couldn't reproduce it anyway.
Vladan, please reopen if you're still experiencing issues.
Assignee: nobody → gsquelart
Status: NEW → RESOLVED
Closed: 6 years ago
Resolution: --- → WORKSFORME
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Description
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