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2026-04-28 - 12:10
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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
Characteristics of the 20 highest latencies:
System rack5slot1.osadl.org (updated Tue Apr 28, 2026 00:44:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
760339830,0EcMasterDemoSyn761329tAtEmLog_022:04:185
3029539830,0EcMasterDemoSyn3030529tAtEmLog_023:45:435
2950239830,0EcMasterDemoSyn2951229tAtEmLog_019:42:195
3263839820,0EcMasterDemoSyn3264829tAtEmLog_020:58:235
2437039820,0EcMasterDemoSyn2438029tAtEmLog_000:36:275
2210139820,0EcMasterDemoSyn2211129tAtEmLog_019:27:065
2210139820,0EcMasterDemoSyn2211129tAtEmLog_019:27:065
1974639820,0EcMasterDemoSyn1975629tAtEmLog_019:22:025
1677439820,0EcMasterDemoSyn1678429tAtEmLog_022:09:225
1131139820,0EcMasterDemoSyn1132129tAtEmLog_020:12:455
227139810,0EcMasterDemoSyn228129tAtEmLog_000:06:005
2120639810,0EcMasterDemoSyn2121629tAtEmLog_023:40:395
1609339810,0EcMasterDemoSyn1610329tAtEmLog_022:44:525
1263039810,0EcMasterDemoSyn1264029tAtEmLog_019:06:495
318392310,1sleep10-21swapper/123:46:461
2056339310,1EcMasterDemoSyn20571-21runintdemo5min23:05:094
617529300,0tAtEmLog_00-21swapper/500:31:205
270939220,1EcMasterDemoSyn2715-21ps22:19:304
703899192,7tDemoTimingTask9514-21chrt23:52:335
1296099180,14cyclictest31488-21sh21:24:130
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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