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2026-03-02 - 11:55
[ 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 100 highest latencies:
System rackcslot6.osadl.org (updated Mon Mar 02, 2026 00:46:36)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
96168899367365,1cyclictest0-21swapper/100:08:021
96168099344342,1cyclictest0-21swapper/000:19:010
96172199339338,1cyclictest1151847-21kworker/5:023:07:015
96172199337336,1cyclictest989604-21kworker/5:122:45:015
96172199337336,1cyclictest1151847-21kworker/5:022:51:015
96172199337335,1cyclictest1252821-21kworker/5:200:39:025
96172199336334,1cyclictest1151847-21kworker/5:022:55:015
96172199335333,1cyclictest1098544-21kworker/5:022:05:015
96172199334333,1cyclictest989604-21kworker/5:121:11:025
96172199334333,1cyclictest1151847-21kworker/5:023:45:025
96172199334332,1cyclictest1252821-21kworker/5:200:29:015
96172199333332,1cyclictest989604-21kworker/5:122:27:015
96172199333331,1cyclictest989604-21kworker/5:122:35:015
96172199333331,1cyclictest989604-21kworker/5:122:23:025
96172199332331,1cyclictest989604-21kworker/5:121:53:025
96172199332331,1cyclictest1151847-21kworker/5:023:03:015
96172199332330,2cyclictest989604-21kworker/5:121:21:025
96172199332330,1cyclictest989604-21kworker/5:121:33:015
96172199331330,1cyclictest1151847-21kworker/5:023:25:015
96172199331330,1cyclictest1151847-21kworker/5:000:05:015
96172199331329,1cyclictest1264173-21kworker/5:219:53:025
96171399331328,2cyclictest1233056-21kworker/4:200:19:024
96172199330329,1cyclictest989604-21kworker/5:121:05:015
96172199330329,1cyclictest989604-21kworker/5:121:05:015
96172199330329,1cyclictest1151847-21kworker/5:023:23:025
96172199328327,1cyclictest989604-21kworker/5:121:37:015
96172199328327,1cyclictest989604-21kworker/5:119:55:025
96172199328327,1cyclictest1252821-21kworker/5:200:13:015
96172199328326,1cyclictest989604-21kworker/5:121:57:015
96172199328326,1cyclictest989604-21kworker/5:120:51:015
96172199327326,1cyclictest1151847-21kworker/5:023:51:025
96172199327326,1cyclictest1151847-21kworker/5:023:35:025
96172199327325,1cyclictest1264173-21kworker/5:219:15:025
96172199327325,1cyclictest1151847-21kworker/5:023:43:025
96172199326325,1cyclictest1151847-21kworker/5:023:57:025
96172199326324,1cyclictest1151847-21kworker/5:023:17:025
96172199324323,1cyclictest1264173-21kworker/5:219:25:025
96172199324322,1cyclictest989604-21kworker/5:122:15:025
96172199324322,1cyclictest1252821-21kworker/5:200:33:015
96172199323321,1cyclictest989604-21kworker/5:121:47:025
96172199322321,1cyclictest989604-21kworker/5:121:43:015
96172199322319,2cyclictest989604-21kworker/5:121:26:025
96172199322319,2cyclictest989604-21kworker/5:121:19:025
96172199321320,1cyclictest989604-21kworker/5:122:10:025
96172199321320,1cyclictest989604-21kworker/5:120:43:025
96172199321320,1cyclictest989604-21kworker/5:120:37:025
96172199321320,1cyclictest1264173-21kworker/5:219:23:025
96172199321320,1cyclictest1252821-21kworker/5:200:18:015
96172199321320,1cyclictest1151847-21kworker/5:000:00:015
96172199320319,1cyclictest989604-21kworker/5:122:31:025
96172199320319,1cyclictest989604-21kworker/5:122:03:015
96172199320319,1cyclictest1151847-21kworker/5:023:14:025
96172199320318,1cyclictest1264173-21kworker/5:219:10:015
96172199320318,1cyclictest1252821-21kworker/5:200:24:015
96172199318317,1cyclictest989604-21kworker/5:120:57:025
96172199318317,1cyclictest989604-21kworker/5:120:29:025
96172199318316,1cyclictest1264173-21kworker/5:219:37:025
96172199318316,1cyclictest1264173-21kworker/5:219:37:015
96172199317316,1cyclictest989604-21kworker/5:120:21:025
96172199317315,1cyclictest989604-21kworker/5:120:11:015
96172199317315,1cyclictest989604-21kworker/5:120:01:025
96172199316315,1cyclictest989604-21kworker/5:120:30:025
96172199316315,1cyclictest989604-21kworker/5:120:17:015
96172199316314,1cyclictest1264173-21kworker/5:219:41:015
96172199315314,1cyclictest1264173-21kworker/5:219:33:025
96172199314313,1cyclictest1264173-21kworker/5:219:49:025
96172199314312,1cyclictest989604-21kworker/5:122:44:025
96172199313312,1cyclictest989604-21kworker/5:120:06:015
96172199313312,1cyclictest1019688-21kworker/5:020:46:015
96172199310309,1cyclictest1151847-21kworker/5:023:30:015
96172199309307,1cyclictest989604-21kworker/5:121:03:025
96168899299297,1cyclictest0-21swapper/100:19:021
96168099298297,1cyclictest1234201-21kworker/0:100:10:010
96168099296294,1cyclictest1025705-21kworker/0:022:45:020
96168899293292,1cyclictest0-21swapper/123:33:021
96168099293291,1cyclictest1025705-21kworker/0:022:05:010
96168099292290,1cyclictest1109420-21ssh22:11:010
96168099291288,2cyclictest1025705-21kworker/0:023:47:020
96168099290288,1cyclictest1025705-21kworker/0:021:33:020
96168099290288,1cyclictest0-21swapper/000:05:010
96168099289286,2cyclictest1234201-21kworker/0:100:26:010
96168099288286,1cyclictest1025705-21kworker/0:023:56:020
96168099288286,1cyclictest1025705-21kworker/0:023:16:020
96168099287286,1cyclictest1025705-21kworker/0:022:42:010
96168099286284,2cyclictest1234201-21kworker/0:100:22:010
96168099286284,1cyclictest1025705-21kworker/0:022:20:020
96168099286284,1cyclictest1025705-21kworker/0:021:57:020
96171399285284,1cyclictest0-21swapper/400:10:024
96168099285284,1cyclictest0-21swapper/023:51:020
96168099285284,1cyclictest0-21swapper/021:44:010
96168099285283,1cyclictest1234201-21kworker/0:100:04:020
96168099284282,1cyclictest1025705-21kworker/0:023:41:020
96168099284282,1cyclictest1025705-21kworker/0:023:04:010
96168099283282,1cyclictest0-21swapper/023:11:010
96168099283281,1cyclictest1256284-21kworker/0:219:25:020
96168099283281,1cyclictest1025705-21kworker/0:022:37:020
96171399282280,1cyclictest0-21swapper/422:45:024
96168099282280,1cyclictest1025705-21kworker/0:023:34:010
96168099282280,1cyclictest1025705-21kworker/0:022:15:010
96168099281279,1cyclictest1025705-21kworker/0:023:36:010
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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