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2026-08-20 - 11:52
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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 Thu Aug 20, 2026 03:37:11)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
310429999039890,8cyclictest0-21swapper/102:59:191
310449998979885,5cyclictest0-21swapper/302:59:193
310419998959835,55cyclictest13135-21kworker/0:1+events02:59:200
310419998409772,63cyclictest8608-21kworker/0:4+events03:34:550
310439997629752,5cyclictest0-21swapper/202:59:192
310439996999689,5cyclictest0-21swapper/203:34:552
310429996359627,3cyclictest0-21swapper/103:34:541
310449996319622,5cyclictest0-21swapper/303:34:543
3104199797756,36cyclictest27649-21kworker/0:0+events_freezable_power_03:01:380
3104199794745,42cyclictest17510-21kworker/0:3+events_freezable_power_02:50:390
3104199794745,42cyclictest17510-21kworker/0:3+events_freezable_power_02:50:390
3104199766732,28cyclictest8608-21kworker/0:4+events_freezable_power_03:12:350
3104299765753,7cyclictest0-21swapper/102:39:411
3104499758748,5cyclictest0-21swapper/302:39:413
3104299756746,5cyclictest0-21swapper/103:23:331
3104499749741,4cyclictest0-21swapper/303:23:333
3104199724698,20cyclictest31701-21kworker/0:2+events_freezable_power_02:39:410
3104199711691,14cyclictest12107-21kworker/0:5+events_freezable_power_03:23:330
3104399684673,5cyclictest0-21swapper/203:01:372
3104399672662,5cyclictest0-21swapper/202:50:392
3104399672662,5cyclictest0-21swapper/202:50:392
3104399659649,5cyclictest0-21swapper/203:12:352
3104399625615,5cyclictest0-21swapper/202:39:412
3104499621606,8cyclictest0-21swapper/303:01:373
3104299619611,3cyclictest0-21swapper/103:01:371
3104399618608,5cyclictest0-21swapper/203:23:342
3104299608600,3cyclictest0-21swapper/102:50:391
3104299608600,3cyclictest0-21swapper/102:50:391
3104499604595,5cyclictest0-21swapper/302:50:393
3104499604595,5cyclictest0-21swapper/302:50:393
3104299595587,3cyclictest0-21swapper/103:12:351
3104499592582,5cyclictest0-21swapper/303:12:353
31041995624,28cyclictest9450irq/76-5b050000.ethernet03:15:370
31042994940,5cyclictest0-21swapper/102:50:061
31043994737,5cyclictest0-21swapper/203:25:222
31043994737,5cyclictest0-21swapper/203:15:532
31043994737,5cyclictest0-21swapper/203:05:592
31043994737,5cyclictest0-21swapper/203:05:592
31042994739,5cyclictest0-21swapper/103:05:561
31042994739,5cyclictest0-21swapper/103:05:561
31041994732,5cyclictest15350irq/419-imx_drm03:25:200
31043994636,5cyclictest0-21swapper/202:50:052
31042994638,5cyclictest0-21swapper/103:26:071
31042994638,5cyclictest0-21swapper/103:15:401
31041994638,5cyclictest15350irq/419-imx_drm03:06:000
31041994638,5cyclictest15350irq/419-imx_drm03:06:000
31041994436,5cyclictest15350irq/419-imx_drm02:50:010
31044994332,5cyclictest0-21swapper/303:05:413
31044994332,5cyclictest0-21swapper/303:05:403
31044994235,3cyclictest0-21swapper/302:50:053
31044994233,5cyclictest0-21swapper/303:26:073
31044994133,4cyclictest0-21swapper/303:15:403
3104399382,32cyclictest0-21swapper/202:40:562
31041993812,23cyclictest161ktimers/002:40:360
3104299372,31cyclictest0-21swapper/102:30:451
31041993727,7cyclictest9450irq/76-5b050000.ethernet02:30:380
3104399351,5cyclictest0-21swapper/202:31:302
31042993426,5cyclictest0-21swapper/102:40:241
31044993223,5cyclictest0-21swapper/302:30:433
3104299302,24cyclictest0-21swapper/102:30:021
31044992921,4cyclictest0-21swapper/302:40:243
31043992711,2cyclictest17592irq/55-edma2-chan7-tx02:30:022
31041992617,5cyclictest12107-21kworker/0:5+events_power_efficient02:30:000
31044992011,5cyclictest0-21swapper/302:30:013
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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