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2026-01-22 - 06:53
[ 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, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rack8slot7.osadl.org (updated Thu Jan 22, 2026 00:43:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
14161991917,1cyclictest59550irq/125-lan23:50:202
14161991817,1cyclictest59550irq/125-lan19:55:152
14161991717,0cyclictest59550irq/125-lan22:52:302
14161991717,0cyclictest59550irq/125-lan22:30:172
14161991717,0cyclictest59550irq/125-lan20:35:162
14161991717,0cyclictest59550irq/125-lan19:41:292
14161991716,1cyclictest59550irq/125-lan23:20:122
14161991716,1cyclictest59550irq/125-lan20:25:192
14161991616,0cyclictest59550irq/125-lan23:15:122
14161991616,0cyclictest59550irq/125-lan23:11:242
14161991616,0cyclictest59550irq/125-lan22:11:042
14161991616,0cyclictest59550irq/125-lan21:25:002
14161991616,0cyclictest59550irq/125-lan21:21:292
14161991616,0cyclictest59550irq/125-lan21:10:392
14161991616,0cyclictest59550irq/125-lan20:40:142
14161991616,0cyclictest59550irq/125-lan20:30:202
14161991616,0cyclictest59550irq/125-lan20:23:292
14161991616,0cyclictest59550irq/125-lan20:05:112
14161991616,0cyclictest59550irq/125-lan19:25:152
14161991615,1cyclictest59550irq/125-lan22:35:142
14161991615,1cyclictest59550irq/125-lan19:30:112
14161991615,1cyclictest59550irq/125-lan19:15:112
14148991616,0cyclictest674-21snmpd23:00:070
14148991616,0cyclictest674-21snmpd21:28:260
14161991515,0cyclictest59550irq/125-lan23:30:122
14161991515,0cyclictest59550irq/125-lan23:03:512
14161991515,0cyclictest59550irq/125-lan22:40:152
14161991515,0cyclictest59550irq/125-lan21:40:152
14161991515,0cyclictest59550irq/125-lan19:45:192
14161991515,0cyclictest59550irq/125-lan19:10:122
14161991515,0cyclictest59550irq/125-lan00:25:082
14161991515,0cyclictest59550irq/125-lan00:23:422
14161991515,0cyclictest59550irq/125-lan00:17:292
14161991514,1cyclictest59550irq/125-lan21:55:172
14161991514,1cyclictest59550irq/125-lan00:35:162
14156991515,0cyclictest325-21hwrng20:00:271
14156991515,0cyclictest325-21hwrng19:24:371
14161991414,0cyclictest59550irq/125-lan23:05:132
14161991414,0cyclictest59550irq/125-lan22:00:182
14161991414,0cyclictest59550irq/125-lan21:09:292
14161991414,0cyclictest59550irq/125-lan00:30:082
14161991414,0cyclictest59550irq/125-lan00:11:242
14161991413,1cyclictest59550irq/125-lan00:00:162
14156991414,0cyclictest325-21hwrng23:55:591
14156991414,0cyclictest325-21hwrng23:55:581
14156991414,0cyclictest325-21hwrng22:05:241
14156991414,0cyclictest325-21hwrng20:36:171
14156991414,0cyclictest325-21hwrng20:12:441
14156991414,0cyclictest325-21hwrng20:08:381
14156991414,0cyclictest325-21hwrng00:00:041
14148991414,0cyclictest325-21hwrng22:47:220
14148991414,0cyclictest325-21hwrng21:58:120
14148991414,0cyclictest325-21hwrng21:40:480
14148991414,0cyclictest325-21hwrng21:20:190
14148991414,0cyclictest325-21hwrng21:13:090
14148991414,0cyclictest325-21hwrng21:00:530
14148991414,0cyclictest325-21hwrng20:35:160
14148991414,0cyclictest325-21hwrng19:14:220
14148991414,0cyclictest325-21hwrng00:29:450
14161991313,0cyclictest59550irq/125-lan23:25:172
14161991313,0cyclictest59550irq/125-lan22:55:192
14161991313,0cyclictest59550irq/125-lan22:25:192
14161991313,0cyclictest59550irq/125-lan22:05:142
14161991313,0cyclictest59550irq/125-lan21:45:132
14161991313,0cyclictest59550irq/125-lan21:15:142
14161991313,0cyclictest59550irq/125-lan20:15:162
14161991313,0cyclictest59550irq/125-lan00:05:142
14161991312,1cyclictest59550irq/125-lan21:35:122
14156991313,0cyclictest325-21hwrng22:04:211
14156991313,0cyclictest325-21hwrng20:15:491
14156991313,0cyclictest325-21hwrng00:18:301
14148991313,0cyclictest325-21hwrng23:46:450
14148991313,0cyclictest325-21hwrng22:52:300
14148991313,0cyclictest325-21hwrng21:37:440
14148991313,0cyclictest325-21hwrng20:55:450
14148991313,0cyclictest325-21hwrng20:26:030
14148991313,0cyclictest325-21hwrng19:49:120
14148991313,0cyclictest325-21hwrng19:18:280
14161991212,0cyclictest59550irq/125-lan23:45:182
14161991212,0cyclictest59550irq/125-lan23:35:512
14161991212,0cyclictest59550irq/125-lan21:50:152
14161991212,0cyclictest59550irq/125-lan19:35:222
14161991211,1cyclictest59550irq/125-lan20:55:002
14161991211,1cyclictest59550irq/125-lan00:00:012
14161991211,1cyclictest59550irq/125-lan00:00:002
14156991212,0cyclictest325-21hwrng23:54:571
14156991212,0cyclictest325-21hwrng19:28:421
14148991212,0cyclictest325-21hwrng23:40:370
14148991212,0cyclictest325-21hwrng23:35:290
14148991212,0cyclictest325-21hwrng23:29:220
14148991212,0cyclictest325-21hwrng22:56:340
14148991212,0cyclictest325-21hwrng22:17:400
14148991212,0cyclictest325-21hwrng22:10:300
14148991212,0cyclictest325-21hwrng22:07:260
14148991212,0cyclictest325-21hwrng21:51:030
14148991212,0cyclictest325-21hwrng21:45:550
14148991212,0cyclictest325-21hwrng21:30:340
14148991212,0cyclictest325-21hwrng21:15:130
14148991212,0cyclictest325-21hwrng21:05:590
14148991212,0cyclictest325-21hwrng20:54:430
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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