Open
Bug 1795281
Opened 2 years ago
Updated 2 years ago
[linux] Indicate to the user if kernel.perf_event_paranoid not set right
Categories
(Core :: Gecko Profiler, task, P3)
Tracking
()
NEW
People
(Reporter: dlrobertson, Unassigned)
References
Details
The linux power use sampling method will not work if kernel.perf_event_paranoid
is set to a value other than -1
. When a user does not have this set, something should be displayed to the user to indicate that power profiling is not expected to work.
Severity: -- → N/A
Priority: -- → P3
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Description
•