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2026-09-12 - 01:17
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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: reduced 
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackfslot5.osadl.org (updated Fri Sep 11, 2026 15:37:20)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
287559937653696,64cyclictest4896-21kworker/0:5+events15:34:550
287559937653696,64cyclictest4896-21kworker/0:5+events15:34:540
287569937603748,7cyclictest0-21swapper/115:34:551
287569937603748,7cyclictest0-21swapper/115:34:551
287579937013691,5cyclictest0-21swapper/215:34:552
287579937013691,5cyclictest0-21swapper/215:34:542
287589936503641,5cyclictest0-21swapper/315:34:553
287589936503641,5cyclictest0-21swapper/315:34:553
2875699730716,9cyclictest0-21swapper/114:35:551
2875699723710,8cyclictest0-21swapper/115:19:481
2875699692682,5cyclictest0-21swapper/114:46:541
2875699692682,5cyclictest0-21swapper/114:46:541
2875599691664,22cyclictest24976-21kworker/0:2+events_freezable_power_14:35:560
2875699687675,7cyclictest0-21swapper/115:08:501
2875699687675,7cyclictest0-21swapper/115:08:501
2875599684658,20cyclictest24976-21kworker/0:2+events_freezable_power_15:19:470
2875699683671,7cyclictest0-21swapper/114:57:511
2875799669659,5cyclictest0-21swapper/214:35:562
2875799663653,5cyclictest0-21swapper/215:19:482
2875599656630,21cyclictest12576-21kworker/0:0+events_freezable_power_14:46:530
2875599656630,21cyclictest12576-21kworker/0:0+events_freezable_power_14:46:530
2875599649623,20cyclictest4896-21kworker/0:5+events_freezable_power_15:08:490
2875599649623,20cyclictest4896-21kworker/0:5+events_freezable_power_15:08:490
2875599644619,19cyclictest22203-21kworker/0:4+events_freezable_power_14:57:520
2875799635625,5cyclictest0-21swapper/214:46:542
2875799635625,5cyclictest0-21swapper/214:46:532
2875799628618,5cyclictest0-21swapper/215:08:492
2875799628618,5cyclictest0-21swapper/215:08:492
2875799624614,5cyclictest0-21swapper/214:57:522
2875899616609,3cyclictest0-21swapper/314:35:553
2875899610603,3cyclictest0-21swapper/315:19:483
2875899581574,3cyclictest0-21swapper/314:46:543
2875899581574,3cyclictest0-21swapper/314:46:543
2875899575568,3cyclictest0-21swapper/315:08:503
2875899575568,3cyclictest0-21swapper/315:08:503
2875899571564,3cyclictest0-21swapper/314:57:523
28755996935,30cyclictest15350irq/419-imx_drm15:10:160
28755996723,16cyclictest161ktimers/014:30:110
28755996312,13cyclictest161ktimers/015:05:050
2875599618,14cyclictest161ktimers/015:20:330
2875599618,14cyclictest161ktimers/015:20:330
28755996136,11cyclictest15350irq/419-imx_drm15:25:260
28755996132,17cyclictest161ktimers/014:50:300
28755996132,17cyclictest161ktimers/014:50:300
28755996132,17cyclictest161ktimers/014:40:210
28755996132,17cyclictest161ktimers/014:40:210
28756995138,10cyclictest0-21swapper/115:25:591
28758995039,7cyclictest0-21swapper/315:10:433
2875699501,27cyclictest0-21swapper/114:32:081
28758994738,5cyclictest0-21swapper/315:25:593
28758994738,5cyclictest0-21swapper/315:20:303
28758994738,5cyclictest0-21swapper/315:20:303
28756994739,5cyclictest0-21swapper/115:10:131
28758994637,5cyclictest0-21swapper/315:05:043
28756994634,9cyclictest0-21swapper/115:20:341
28756994634,9cyclictest0-21swapper/115:20:331
28757994436,5cyclictest0-21swapper/215:25:442
2875699441,5cyclictest0-21swapper/114:41:341
2875699441,5cyclictest0-21swapper/114:41:341
28755994426,14cyclictest161ktimers/014:30:010
28755994426,14cyclictest161ktimers/014:30:010
2875699431,5cyclictest0-21swapper/115:03:521
2875699431,5cyclictest0-21swapper/114:50:521
2875699431,5cyclictest0-21swapper/114:50:511
28757994234,5cyclictest0-21swapper/215:10:132
28757994234,5cyclictest0-21swapper/215:05:022
28757994032,5cyclictest0-21swapper/215:20:332
28757994032,5cyclictest0-21swapper/215:20:332
28757993729,5cyclictest0-21swapper/214:45:022
28757993729,5cyclictest0-21swapper/214:45:012
28758993626,6cyclictest0-21swapper/314:30:203
28758993526,5cyclictest0-21swapper/314:50:483
28758993526,5cyclictest0-21swapper/314:50:483
28758993526,5cyclictest0-21swapper/314:40:403
28758993526,5cyclictest0-21swapper/314:40:403
28757993527,5cyclictest0-21swapper/214:50:302
28757993527,5cyclictest0-21swapper/214:50:302
28757993325,5cyclictest0-21swapper/214:30:332
28757992921,5cyclictest0-21swapper/214:30:022
28757992921,5cyclictest0-21swapper/214:30:012
2875699291,5cyclictest0-21swapper/114:30:011
2875699291,5cyclictest0-21swapper/114:30:011
28758992617,5cyclictest0-21swapper/314:30:013
28758992617,5cyclictest0-21swapper/314:30:013
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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