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| author | Anna-Maria Behnsen <[email protected]> | 2024-02-21 09:05:48 +0000 |
|---|---|---|
| committer | Thomas Gleixner <[email protected]> | 2024-02-22 16:52:32 +0000 |
| commit | b2cf7507e18649a30512515ec0ca89f26b2c2d0f (patch) | |
| tree | 0ee6441f5893dfffc3107cbe22bd72ceca24139a /tools/perf/scripts/python/sctop.py | |
| parent | timer_migration: Add tracepoints (diff) | |
| download | kernel-b2cf7507e18649a30512515ec0ca89f26b2c2d0f.tar.gz kernel-b2cf7507e18649a30512515ec0ca89f26b2c2d0f.zip | |
timers: Always queue timers on the local CPU
The timer pull model is in place so we can remove the heuristics which try
to guess the best target CPU at enqueue/modification time.
All non pinned timers are queued on the local CPU in the separate storage
and eventually pulled at expiry time to a remote CPU.
Originally-by: Richard Cochran (linutronix GmbH) <[email protected]>
Signed-off-by: Anna-Maria Behnsen <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Reviewed-by: Frederic Weisbecker <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/sctop.py')
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