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2026-03-01 - 23:30
[ 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
Characteristics of the highest latencies:
System rack6slot5.osadl.org (updated Sun Mar 01, 2026 12:44:57)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1167899100555343,4700cyclictest6354-21kworker/0:208:30:520
116789997235080,4638cyclictest6354-21kworker/0:208:25:370
116789994724718,4703cyclictest6354-21kworker/0:208:18:580
116789992444753,4480cyclictest6354-21kworker/0:207:49:470
116789991884681,4456cyclictest4414-21kworker/0:010:43:080
116789990034635,4356cyclictest6354-21kworker/0:207:31:460
116789989374497,4430cyclictest6354-21kworker/0:208:20:210
116789989304667,4248cyclictest7624-21kworker/0:112:02:510
116789988704571,4294cyclictest6354-21kworker/0:207:19:370
116789988644415,4426cyclictest6354-21kworker/0:207:21:440
116789982324098,4119cyclictest6354-21kworker/0:208:08:400
116789981664385,3758cyclictest1305-21kworker/0:110:36:220
116789981134068,4014cyclictest6354-21kworker/0:207:14:200
116789980984361,3723cyclictest5926-21kworker/0:009:49:010
116789979924281,3660cyclictest6354-21kworker/0:207:38:580
116789979514265,3635cyclictest29864-21kworker/0:209:22:040
116789979144140,3714cyclictest6354-21kworker/0:208:39:590
116789978664241,3601cyclictest27738-21kworker/0:112:37:520
116789978234208,3591cyclictest12287-21kworker/0:010:55:210
116789978024004,3782cyclictest26173-21kworker/0:011:24:440
116789977513963,3747cyclictest20776-21kworker/0:111:15:180
116789977164054,3647cyclictest14980-21kworker/0:211:02:500
116789973433884,3443cyclictest26173-21kworker/0:011:45:260
116789973343660,3622cyclictest18929-21kworker/0:209:02:200
116789973223845,3425cyclictest27568-21kworker/0:010:24:080
116789971523764,3345cyclictest26173-21kworker/0:011:32:170
116789971343956,3126cyclictest18929-21kworker/0:209:07:510
116789971303798,3321cyclictest18929-21kworker/0:208:52:430
116789970613867,3183cyclictest6354-21kworker/0:208:04:520
116789970533815,3195cyclictest6354-21kworker/0:207:53:260
116789970353620,3401cyclictest6354-21kworker/0:207:25:530
116789969293764,3150cyclictest26173-21kworker/0:011:42:150
116789968213524,3282cyclictest5926-21kworker/0:009:39:320
116789968133637,3164cyclictest6354-21kworker/0:207:40:210
116789967943473,3306cyclictest7624-21kworker/0:111:53:280
116789967643474,3239cyclictest15820-21kworker/0:012:12:440
116789966903563,3111cyclictest5926-21kworker/0:010:09:320
116789966443504,3098cyclictest5926-21kworker/0:009:55:590
116789965753576,2947cyclictest29864-21kworker/0:209:29:170
116789965403357,3140cyclictest20776-21kworker/0:111:11:570
116789965103367,3120cyclictest7624-21kworker/0:111:55:260
116789964893482,2992cyclictest27065-21kworker/0:009:14:060
116789964313498,2881cyclictest6354-21kworker/0:208:13:520
116789964143396,2975cyclictest22572-21kworker/0:212:23:380
116789964143394,2968cyclictest1305-21kworker/0:110:32:550
116789963953300,3080cyclictest24841-21kworker/0:210:16:280
116789963663287,3055cyclictest27065-21kworker/0:009:16:310
116789961383275,2811cyclictest27738-21kworker/0:112:34:320
116789961243257,2816cyclictest6354-21kworker/0:207:58:230
116789960393338,2690cyclictest18929-21kworker/0:208:58:110
116789959923193,2783cyclictest15862-21kworker/0:108:45:260
116789959133075,2815cyclictest29864-21kworker/0:209:31:430
116789956222924,2683cyclictest22572-21kworker/0:212:26:590
116789955613093,2453cyclictest15820-21kworker/0:012:15:550
116789946922477,2204cyclictest6354-21kworker/0:208:41:240
116789945902431,2135cyclictest9493-21kworker/0:210:51:560
116789943182568,1735cyclictest27568-21kworker/0:010:26:200
114182783185,204sleep00-21swapper07:08:300
116789956530,473cyclictest9735-21sh09:43:460
116789951154,397cyclictest25035-21diskmemload11:40:040
116789950855,439cyclictest24847-21ssh10:14:410
116789950855,439cyclictest14587-21ssh09:52:460
116789950554,437cyclictest18925-21ssh11:06:290
116789947852,367cyclictest20017-21ssh10:04:410
116789945734,408cyclictest25035-21diskmemload11:26:470
116789943929,385cyclictest15216-21ssh12:06:180
116789941153,298cyclictest9797-21ssh10:49:540
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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