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2026-01-26 - 23:00
[ 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.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Characteristics of the 376 highest latencies:
System rack6slot6 (updated Mon Jan 26, 2026 12:43:45)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
162129910684953431,53418cyclictest0-21swapper11:48:350
162129910665453400,53162cyclictest0-21swapper07:37:220
162129910661653479,53016cyclictest1405-21ssh12:22:240
162129910658353442,53141cyclictest0-21swapper07:50:260
162129910656553472,53001cyclictest0-21swapper09:35:460
162129910651053404,53106cyclictest0-21swapper08:19:140
162129910649453425,53069cyclictest0-21swapper08:35:190
162129910649153468,53023cyclictest0-21swapper11:08:430
162129910647653419,52962cyclictest1027-21diskmemload09:17:210
162129910645753471,52986cyclictest0-21swapper08:42:510
162129910643553455,52915cyclictest32531-21kworker/0:008:22:450
162129910641153429,52982cyclictest0-21swapper07:25:090
162129910640253436,52966cyclictest0-21swapper09:14:400
162129910638053475,52837cyclictest3950irq/9-acpi07:41:130
162129910637853464,52823cyclictest0-21swapper11:10:340
162129910634653403,52879cyclictest26482-21kworker/0:008:53:340
162129910632353391,52868cyclictest9-21ksoftirqd/010:11:470
162129910631653388,52864cyclictest9-21ksoftirqd/007:30:100
162129910628253473,52720cyclictest3950irq/9-acpi11:40:020
162129910624253379,52798cyclictest0-21swapper11:31:200
162129910623753395,52842cyclictest0-21swapper10:32:530
162129910622153465,52756cyclictest0-21swapper07:57:180
162129910621253438,52774cyclictest0-21swapper11:04:220
162129910621053427,52783cyclictest0-21swapper11:52:460
162129910619253459,52733cyclictest0-21swapper07:14:360
162129910615053396,52754cyclictest0-21swapper09:05:080
162129910614053446,52694cyclictest0-21swapper08:02:090
162129910613853432,52706cyclictest0-21swapper12:11:410
162129910611653029,53085cyclictest0-21swapper12:19:130
16212995406353379,592cyclictest0-21swapper07:16:260
16212995393653443,397cyclictest8015-21ssh10:07:250
16212995383853398,440cyclictest0-21swapper11:59:280
16212995363253367,203cyclictest3950irq/9-acpi10:28:520
16212995361126,0cyclictest0-21swapper09:30:550
16212995357726,53459cyclictest0-21swapper12:04:090
16212995357353475,7cyclictest0-21swapper07:48:350
16212995357326,391cyclictest0-21swapper08:09:420
16212995356953395,174cyclictest0-21swapper08:49:430
16212995355525,53437cyclictest0-21swapper09:46:290
16212995316527,53017cyclictest0-21swapper11:20:470
16212995308124,53057cyclictest0-21swapper10:48:170
16212995292125,52896cyclictest0-21swapper11:19:360
16212995285825,52739cyclictest0-21swapper08:26:260
162129943642036,2204cyclictest2679-21devkit-power-da09:57:230
162129928962856,29cyclictest1741-21hald08:30:380
162129925261091,1311cyclictest10826-21ssh09:23:530
162129922961036,1260cyclictest0-21swapper11:37:210
162129922501085,1064cyclictest28166-21ssh10:37:240
162129921631000,1141cyclictest0-21swapper09:44:290
16212992087948,1104cyclictest0-21swapper10:55:290
162129920761029,1013cyclictest0-21swapper12:36:480
162129920621101,871cyclictest0-21swapper10:17:480
162129920381012,992cyclictest0-21swapper09:01:260
16212992035992,1009cyclictest0-21swapper08:56:550
16212992033996,1016cyclictest0-21swapper12:33:170
16212992020983,1003cyclictest0-21swapper10:04:450
16212991958998,894cyclictest17400-21kworker/u2:212:06:500
16212991941937,970cyclictest0-21swapper11:29:390
16212991939911,1013cyclictest0-21swapper10:54:290
16212991926927,965cyclictest0-21swapper10:23:300
162129919101038,780cyclictest0-21swapper09:52:310
16212991726956,735cyclictest0-21swapper10:40:150
16212991712889,807cyclictest4410-21ssh12:26:150
162129915991093,506cyclictest0-21swapper08:13:130
162129915881090,498cyclictest0-21swapper07:24:490
162129915751032,449cyclictest9-21ksoftirqd/009:27:540
15248258786,207sleep00-21swapper07:05:270
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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