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2026-02-12 - 06:24
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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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 Feb 12, 2026 03:37:18)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
126429998489835,8cyclictest0-21swapper/202:59:202
126419998379826,5cyclictest0-21swapper/102:59:191
126409998179770,42cyclictest11660-21kworker/0:4+events02:59:200
126439997519742,5cyclictest0-21swapper/302:59:193
1264099764725,33cyclictest3899-21kworker/0:0+events_freezable_power_02:49:530
1264099763724,33cyclictest11660-21kworker/0:4+events_freezable_power_03:11:480
1264099763724,33cyclictest11660-21kworker/0:4+events_freezable_power_03:11:480
1264099756716,34cyclictest565-21kworker/0:2+events_freezable_power_02:38:550
1264099753716,32cyclictest15462-21kworker/0:3+events_freezable_power_03:00:510
1264099753716,32cyclictest15462-21kworker/0:3+events_freezable_power_03:00:510
1264099745705,34cyclictest11660-21kworker/0:4+events_freezable_power_03:22:470
1264099745705,34cyclictest11660-21kworker/0:4+events_freezable_power_03:22:470
1264399708697,7cyclictest0-21swapper/302:49:533
1264399707695,7cyclictest0-21swapper/303:11:493
1264399707695,7cyclictest0-21swapper/303:11:493
1264399700688,7cyclictest0-21swapper/303:00:513
1264399700688,7cyclictest0-21swapper/303:00:503
1264399699687,7cyclictest0-21swapper/302:38:543
1264299693683,5cyclictest0-21swapper/203:33:452
1264399689677,7cyclictest0-21swapper/303:22:473
1264399689677,7cyclictest0-21swapper/303:22:473
1264199681673,3cyclictest0-21swapper/103:33:451
1264099634618,11cyclictest21285-21kworker/0:5+events_freezable_power_03:33:440
1264399601589,8cyclictest0-21swapper/303:33:453
1264299600590,5cyclictest0-21swapper/202:49:522
1264299599589,5cyclictest0-21swapper/203:11:492
1264299599589,5cyclictest0-21swapper/203:11:482
1264299591581,5cyclictest0-21swapper/202:38:552
1264299590581,4cyclictest0-21swapper/203:00:512
1264299590581,4cyclictest0-21swapper/203:00:512
1264199590581,4cyclictest0-21swapper/102:49:531
1264199588579,4cyclictest0-21swapper/103:11:491
1264199588579,4cyclictest0-21swapper/103:11:491
1264199587572,8cyclictest0-21swapper/103:00:511
1264199587572,8cyclictest0-21swapper/103:00:501
1264299581571,5cyclictest0-21swapper/203:22:472
1264299581571,5cyclictest0-21swapper/203:22:472
1264199580571,4cyclictest0-21swapper/102:38:541
1264199570561,4cyclictest0-21swapper/103:22:471
1264199570561,4cyclictest0-21swapper/103:22:461
12640995538,14cyclictest15350irq/419-imx_drm03:15:220
12640995538,14cyclictest15350irq/419-imx_drm03:15:220
12640995239,10cyclictest15350irq/419-imx_drm03:26:170
12640995138,10cyclictest15350irq/419-imx_drm03:05:360
1264099512,5cyclictest17880-21apt-get02:50:070
1264099512,5cyclictest17880-21apt-get02:50:070
12642994941,5cyclictest0-21swapper/203:28:302
12642994941,5cyclictest0-21swapper/203:16:082
12642994941,5cyclictest0-21swapper/203:16:082
1264199492,5cyclictest0-21swapper/103:05:451
12642994840,5cyclictest0-21swapper/203:05:292
12641994840,5cyclictest0-21swapper/103:25:581
12641994739,5cyclictest0-21swapper/103:15:161
12641994739,5cyclictest0-21swapper/103:15:151
12641994739,5cyclictest0-21swapper/102:50:081
12641994739,5cyclictest0-21swapper/102:50:081
12643994637,5cyclictest0-21swapper/303:15:343
12643994637,5cyclictest0-21swapper/303:15:343
12643994536,5cyclictest0-21swapper/303:25:463
12643994536,5cyclictest0-21swapper/303:05:133
12640994523,18cyclictest161ktimers/002:30:100
12640994523,18cyclictest161ktimers/002:30:090
12642994335,5cyclictest0-21swapper/202:50:092
12642994335,5cyclictest0-21swapper/202:50:082
1264199422,5cyclictest0-21swapper/102:30:331
1264199422,5cyclictest0-21swapper/102:30:321
12640994226,12cyclictest9450irq/76-5b050000.ethernet02:40:210
12643994029,6cyclictest0-21swapper/302:50:073
12643994029,6cyclictest0-21swapper/302:50:073
12642993527,5cyclictest0-21swapper/202:40:172
12642993527,5cyclictest0-21swapper/202:30:162
12642993527,5cyclictest0-21swapper/202:30:152
12641993527,5cyclictest0-21swapper/102:40:161
1264099331,20cyclictest12797-21latency_hist02:30:020
12643993121,6cyclictest0-21swapper/302:30:233
12643993121,6cyclictest0-21swapper/302:30:223
12643993020,6cyclictest0-21swapper/302:40:263
1264199282,12cyclictest301ktimers/102:30:021
1264299265,10cyclictest17592irq/55-edma2-chan7-tx02:30:012
12643992011,5cyclictest0-21swapper/302:30:023
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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