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2026-04-04 - 16:50
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Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackaslot4.osadl.org (updated Sat Apr 04, 2026 12:43:24)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
388089599181,13cyclictest157-21kworker/2:1-events_freezable2
388089599162,9cyclictest0-21swapper/22
388089599162,9cyclictest0-21swapper/22
388089599162,9cyclictest0-21swapper/22
388089599162,9cyclictest0-21swapper/22
388089599162,8cyclictest0-21swapper/22
388089599161,9cyclictest0-21swapper/22
388089599161,9cyclictest0-21swapper/22
388089599161,9cyclictest0-21swapper/22
388089599161,9cyclictest0-21swapper/22
388089599161,9cyclictest0-21swapper/22
388089599161,9cyclictest0-21swapper/22
388089599161,9cyclictest0-21swapper/22
388089599161,9cyclictest0-21swapper/22
388089599161,9cyclictest0-21swapper/22
388089599161,9cyclictest0-21swapper/22
388089599152,9cyclictest0-21swapper/22
388089599152,8cyclictest0-21swapper/22
388089599152,8cyclictest0-21swapper/22
388089599152,8cyclictest0-21swapper/22
388089599152,8cyclictest0-21swapper/22
388089599152,8cyclictest0-21swapper/22
388089599151,9cyclictest0-21swapper/22
388089599151,9cyclictest0-21swapper/22
388089599151,9cyclictest0-21swapper/22
388089599151,9cyclictest0-21swapper/22
388089599151,9cyclictest0-21swapper/22
388089599151,9cyclictest0-21swapper/22
388089599151,9cyclictest0-21swapper/22
388089599151,9cyclictest0-21swapper/22
388089599151,9cyclictest0-21swapper/22
388089599151,9cyclictest0-21swapper/22
388089599151,9cyclictest0-21swapper/22
388089599151,9cyclictest0-21swapper/22
388089599151,9cyclictest0-21swapper/22
388089599151,9cyclictest0-21swapper/22
388089599151,9cyclictest0-21swapper/22
388089599151,9cyclictest0-21swapper/22
388089599151,9cyclictest0-21swapper/22
388089599151,9cyclictest0-21swapper/22
388089599151,9cyclictest0-21swapper/22
388089599151,8cyclictest0-21swapper/22
388089599151,8cyclictest0-21swapper/22
388089599151,8cyclictest0-21swapper/22
388089599151,8cyclictest0-21swapper/22
388089599150,9cyclictest0-21swapper/22
388089599150,11cyclictest157-21kworker/2:1-events_freezable2
388089599142,8cyclictest0-21swapper/22
388089599142,8cyclictest0-21swapper/22
388089599142,7cyclictest0-21swapper/22
388089599142,7cyclictest0-21swapper/22
388089599142,7cyclictest0-21swapper/22
388089599141,9cyclictest0-21swapper/22
388089599141,8cyclictest0-21swapper/22
388089599141,8cyclictest0-21swapper/22
388089599141,8cyclictest0-21swapper/22
388089599141,7cyclictest0-21swapper/22
388089599141,7cyclictest0-21swapper/22
388089599141,7cyclictest0-21swapper/22
388089599140,9cyclictest0-21swapper/22
388089599140,9cyclictest0-21swapper/22
388089599140,9cyclictest0-21swapper/22
388089599132,8cyclictest0-21swapper/22
388089599132,7cyclictest0-21swapper/22
388089599131,7cyclictest0-21swapper/22
388089599130,8cyclictest0-21swapper/22
38808959951,2cyclictest0-21swapper/22
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*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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