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2026-08-13 - 00:59
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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 all highest latencies:
System rackfslot5.osadl.org (updated Wed Aug 12, 2026 15:37:11)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
175999940154001,8cyclictest0-21swapper/315:33:443
175979940113999,5cyclictest0-21swapper/115:33:441
175969939963945,46cyclictest1965-21kworker/0:2+events15:33:450
175989939073897,5cyclictest0-21swapper/215:33:452
1759699803764,32cyclictest3251-21kworker/0:5+events_freezable_power_15:10:100
1759999756744,7cyclictest0-21swapper/315:21:083
1759999752740,7cyclictest0-21swapper/314:59:123
1759999752740,7cyclictest0-21swapper/314:59:123
1759799752742,5cyclictest0-21swapper/115:21:091
1759799748738,5cyclictest0-21swapper/114:59:121
1759799748738,5cyclictest0-21swapper/114:59:121
1759999736724,7cyclictest0-21swapper/314:48:153
1759999735723,7cyclictest0-21swapper/314:37:163
1759999735723,7cyclictest0-21swapper/314:37:163
1759799733723,5cyclictest0-21swapper/114:48:151
1759799732722,5cyclictest0-21swapper/114:37:161
1759799732722,5cyclictest0-21swapper/114:37:161
1759899727715,7cyclictest0-21swapper/215:10:102
1759699712688,19cyclictest1965-21kworker/0:2+events_freezable_power_15:21:080
1759699705684,16cyclictest19441-21kworker/0:0+events_freezable_power_14:59:130
1759699705684,16cyclictest19441-21kworker/0:0+events_freezable_power_14:59:120
1759699689668,16cyclictest5249-21kworker/0:4+events_freezable_power_14:37:170
1759699689668,16cyclictest5249-21kworker/0:4+events_freezable_power_14:37:170
1759699689668,16cyclictest19441-21kworker/0:0+events_freezable_power_14:48:140
1759899650640,5cyclictest0-21swapper/215:21:092
1759899645635,5cyclictest0-21swapper/214:59:132
1759899645635,5cyclictest0-21swapper/214:59:132
1759899630620,5cyclictest0-21swapper/214:48:142
1759899629619,5cyclictest0-21swapper/214:37:172
1759899629619,5cyclictest0-21swapper/214:37:172
1759999628619,5cyclictest0-21swapper/315:10:113
1759799627618,4cyclictest0-21swapper/115:10:111
17596997539,12cyclictest15350irq/419-imx_drm15:15:370
17598996034,11cyclictest391ktimers/215:15:122
17596995641,12cyclictest15350irq/419-imx_drm15:25:140
17596995537,14cyclictest15350irq/419-imx_drm15:05:530
1759699552,6cyclictest26384-21Run15:05:040
1759899512,42cyclictest0-21swapper/214:30:042
17598995036,8cyclictest0-21swapper/215:05:382
1759899503,28cyclictest0-21swapper/215:05:022
17599994940,5cyclictest0-21swapper/315:25:113
17599994940,5cyclictest0-21swapper/315:15:423
17599994940,5cyclictest0-21swapper/315:05:003
17598994935,8cyclictest0-21swapper/215:25:182
1759899482,40cyclictest0-21swapper/214:40:042
1759899472,27cyclictest0-21swapper/214:30:212
1759899471,39cyclictest0-21swapper/214:50:092
17599994638,5cyclictest0-21swapper/315:05:383
17597994639,4cyclictest0-21swapper/115:25:111
17597994538,4cyclictest0-21swapper/115:05:001
17597994537,5cyclictest0-21swapper/115:15:411
17597994536,5cyclictest0-21swapper/115:05:381
17596993814,6cyclictest161ktimers/014:40:530
17599993627,5cyclictest0-21swapper/314:50:383
17599993627,5cyclictest0-21swapper/314:40:203
1759799360,5cyclictest0-21swapper/114:53:291
17599993525,5cyclictest0-21swapper/314:30:393
17596993425,6cyclictest9450irq/76-5b050000.ethernet14:30:220
1759799330,5cyclictest0-21swapper/114:30:391
17597993224,5cyclictest0-21swapper/114:40:121
17596993223,6cyclictest9450irq/76-5b050000.ethernet14:30:030
17596993122,6cyclictest9450irq/76-5b050000.ethernet14:50:440
1759799286,5cyclictest0-21swapper/114:30:021
17599992314,5cyclictest0-21swapper/314:30:023
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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