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2026-02-11 - 22:44
[ 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 Wed Feb 11, 2026 12:46:48)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
266926299347345,1cyclictest2660059-21kworker/7:007:15:037
266926299346344,1cyclictest0-21swapper/707:45:037
266926299345344,1cyclictest0-21swapper/707:10:037
266926299344343,1cyclictest2709152-21kworker/7:011:30:027
266926299344343,1cyclictest2709152-21kworker/7:010:05:027
266926299344343,1cyclictest0-21swapper/711:00:027
266926299344343,1cyclictest0-21swapper/709:03:027
266926299344342,1cyclictest2660059-21kworker/7:007:20:037
266926299343342,1cyclictest2709152-21kworker/7:009:25:037
266926299343342,1cyclictest2709152-21kworker/7:009:20:037
266926299343342,1cyclictest2660059-21kworker/7:007:40:037
266926299343342,1cyclictest0-21swapper/712:05:027
266926299343342,1cyclictest0-21swapper/711:07:027
266926299343342,1cyclictest0-21swapper/710:16:027
266926299343342,1cyclictest0-21swapper/709:51:037
266922599343341,1cyclictest2737094-21kworker/2:110:03:022
266926299342341,1cyclictest2709152-21kworker/7:011:20:027
266926299342341,1cyclictest2709152-21kworker/7:010:00:037
266926299342341,1cyclictest2690817-21kworker/7:208:00:037
266926299342341,1cyclictest0-21swapper/708:59:247
266926299342341,1cyclictest0-21swapper/708:59:247
266926299342340,1cyclictest2709152-21kworker/7:008:44:027
266922599342341,1cyclictest2737094-21kworker/2:111:59:022
266922599342341,1cyclictest2737094-21kworker/2:111:59:022
266922599342341,1cyclictest2737094-21kworker/2:109:29:032
266926299341340,1cyclictest2709152-21kworker/7:008:45:027
266926299341339,1cyclictest2709152-21kworker/7:009:13:037
266922599341340,1cyclictest2737094-21kworker/2:109:53:032
266922599341340,1cyclictest2681979-21kworker/2:308:30:032
266922599341339,1cyclictest2737094-21kworker/2:109:40:032
266926299340339,1cyclictest2854894-21kworker/7:212:33:027
266926299340339,1cyclictest2709152-21kworker/7:008:29:027
266926299340339,1cyclictest2690817-21kworker/7:207:55:037
266926299340338,1cyclictest2709152-21kworker/7:011:56:027
266926299340338,1cyclictest2709152-21kworker/7:011:56:027
266926299340338,1cyclictest2709152-21kworker/7:010:38:027
266926299340338,1cyclictest2709152-21kworker/7:010:32:037
266926299340338,1cyclictest2709152-21kworker/7:010:26:037
266926299340338,1cyclictest2709152-21kworker/7:010:26:027
266926299340338,1cyclictest0-21swapper/712:11:027
266922599340339,1cyclictest2737094-21kworker/2:112:30:022
266922599340339,1cyclictest2737094-21kworker/2:109:22:032
266922599340338,1cyclictest2737094-21kworker/2:111:05:022
266922599340338,1cyclictest2681979-21kworker/2:308:03:032
266926299339338,1cyclictest2709152-21kworker/7:010:56:027
266926299339338,1cyclictest2660059-21kworker/7:007:36:037
266926299339338,1cyclictest0-21swapper/710:44:027
266926299339337,1cyclictest2854894-21kworker/7:212:23:027
266926299339337,1cyclictest2709152-21kworker/7:011:49:037
266926299339337,1cyclictest2709152-21kworker/7:008:38:027
266926299339337,1cyclictest2690817-21kworker/7:208:07:037
266922599339338,1cyclictest2737094-21kworker/2:112:18:022
266922599339338,1cyclictest2737094-21kworker/2:109:18:032
266922599339337,1cyclictest2737094-21kworker/2:111:13:022
266926299338337,1cyclictest2854894-21kworker/7:212:19:027
266926299338337,1cyclictest2709152-21kworker/7:011:26:027
266926299338337,1cyclictest0-21swapper/708:32:027
266926299338336,1cyclictest2660059-21kworker/7:007:32:037
266926299338336,1cyclictest2660059-21kworker/7:007:32:037
266922599338337,1cyclictest2737094-21kworker/2:109:38:022
266922599338336,1cyclictest2737094-21kworker/2:112:13:022
266922599338336,1cyclictest2737094-21kworker/2:111:52:032
266922599338336,1cyclictest2737094-21kworker/2:109:32:022
266922599338336,1cyclictest2681979-21kworker/2:308:14:032
266922599338336,1cyclictest2681979-21kworker/2:307:48:032
266922599337336,1cyclictest2785662-21kworker/2:212:36:022
266922599337336,1cyclictest2737094-21kworker/2:110:54:022
266922599337336,1cyclictest2663059-21kworker/2:007:11:032
266922599337335,1cyclictest2737094-21kworker/2:110:59:022
266922599337335,1cyclictest2737094-21kworker/2:110:29:022
266922599337335,1cyclictest2737094-21kworker/2:110:29:022
266922599337335,1cyclictest2681979-21kworker/2:308:54:022
266922599337335,1cyclictest2681979-21kworker/2:308:41:022
266926299336335,1cyclictest0-21swapper/710:49:027
266926299336335,1cyclictest0-21swapper/709:39:037
266922599336335,1cyclictest2681979-21kworker/2:308:09:032
266922599336335,1cyclictest2681979-21kworker/2:307:33:032
266922599336335,1cyclictest2681979-21kworker/2:307:33:032
266922599336334,1cyclictest2737094-21kworker/2:112:02:022
266922599335334,1cyclictest2737094-21kworker/2:112:06:022
266922599335334,1cyclictest2737094-21kworker/2:109:59:032
266922599335334,1cyclictest2737094-21kworker/2:109:06:022
266922599335334,1cyclictest2681979-21kworker/2:307:59:022
266922599335334,1cyclictest2663059-21kworker/2:007:24:032
266922599335334,1cyclictest2663059-21kworker/2:007:19:032
266922599333332,1cyclictest2681979-21kworker/2:308:23:032
266924899317316,1cyclictest0-21swapper/508:58:025
266924899317316,1cyclictest0-21swapper/508:58:025
266924899316315,1cyclictest0-21swapper/509:50:035
266924899316314,1cyclictest0-21swapper/509:55:035
266924899315314,1cyclictest0-21swapper/510:01:025
266924899315313,1cyclictest0-21swapper/512:25:035
266924899313312,1cyclictest0-21swapper/510:15:025
266924899313311,1cyclictest0-21swapper/510:25:025
266924899313311,1cyclictest0-21swapper/510:25:025
266924899312311,1cyclictest0-21swapper/509:17:025
266924899311310,1cyclictest2913598-21kworker/5:208:35:035
266924899311310,1cyclictest2782849-21kworker/5:111:25:025
266924899311310,1cyclictest0-21swapper/510:35:035
266924899311310,1cyclictest0-21swapper/509:08:025
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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