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2026-02-18 - 20:38
[ 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 18, 2026 12:46:50)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1069265993800,1cyclictest0-21swapper/608:52:026
106926599373372,1cyclictest1302375-21kworker/6:207:28:026
106926599372370,1cyclictest1133229-21kworker/6:212:05:026
106926599371369,1cyclictest1106174-21kworker/6:108:17:026
106926599370368,1cyclictest1133229-21kworker/6:211:40:026
106926599369368,1cyclictest1121200-21kworker/6:008:35:026
106926599369367,2cyclictest1133229-21kworker/6:211:28:026
106926599368367,1cyclictest0-21swapper/608:55:026
106926599367366,1cyclictest1302375-21kworker/6:207:49:026
106926599367366,1cyclictest1302375-21kworker/6:207:49:026
106926599367366,1cyclictest1302375-21kworker/6:207:35:016
106926599367366,1cyclictest1133229-21kworker/6:210:20:016
106926599367366,1cyclictest1133229-21kworker/6:209:55:026
106926599367366,1cyclictest0-21swapper/609:40:026
106926599367365,1cyclictest1133229-21kworker/6:210:41:016
106926599366365,1cyclictest1133229-21kworker/6:210:18:026
106926599366365,1cyclictest0-21swapper/612:30:026
106926599366364,1cyclictest0-21swapper/612:00:026
106926599365364,1cyclictest1133229-21kworker/6:211:10:026
106926599365363,1cyclictest1133229-21kworker/6:209:45:026
106926599364363,1cyclictest1302375-21kworker/6:207:16:026
106926599364363,1cyclictest1133229-21kworker/6:210:04:026
106926599364363,1cyclictest1133229-21kworker/6:209:08:026
106926599364363,1cyclictest1106174-21kworker/6:108:30:016
106926599364363,1cyclictest1106174-21kworker/6:108:27:026
106926599364362,1cyclictest1133229-21kworker/6:212:23:026
106926599364362,1cyclictest1133229-21kworker/6:210:55:026
106926599363362,1cyclictest1133229-21kworker/6:210:54:016
106926599363362,1cyclictest0-21swapper/609:33:026
106926599363361,1cyclictest1302375-21kworker/6:208:08:026
106926599363361,1cyclictest1133229-21kworker/6:212:14:026
106926599363361,1cyclictest1133229-21kworker/6:212:14:026
106926599363361,1cyclictest1133229-21kworker/6:211:36:026
106926599362361,1cyclictest1133229-21kworker/6:212:37:026
106926599362361,1cyclictest1133229-21kworker/6:211:08:016
106926599362361,1cyclictest0-21swapper/607:54:026
106926599362361,1cyclictest0-21swapper/607:12:026
106926599362360,1cyclictest1133229-21kworker/6:209:51:026
106926599362360,1cyclictest1121200-21kworker/6:008:48:026
106926599361360,1cyclictest1133229-21kworker/6:210:27:026
106926599361360,1cyclictest1133229-21kworker/6:209:12:026
106926599361359,1cyclictest1302375-21kworker/6:207:31:026
106926599361359,1cyclictest1302375-21kworker/6:207:21:026
106926599361359,1cyclictest1133229-21kworker/6:209:26:026
106926599360359,1cyclictest1133229-21kworker/6:209:37:026
106926599360359,1cyclictest1133229-21kworker/6:209:16:026
106926599360359,1cyclictest1133229-21kworker/6:209:16:026
106926599360358,1cyclictest1133229-21kworker/6:211:59:026
106926599359358,1cyclictest0-21swapper/611:46:026
106921999353352,1cyclictest0-21swapper/010:52:010
106921999349348,1cyclictest0-21swapper/009:15:020
106921999349348,1cyclictest0-21swapper/009:15:010
106921999349348,1cyclictest0-21swapper/008:05:020
106921999348347,1cyclictest0-21swapper/012:10:020
106921999348347,1cyclictest0-21swapper/012:10:020
106921999348346,1cyclictest1318609-21kworker/0:007:10:010
106921999346345,1cyclictest0-21swapper/007:55:020
106921999345344,1cyclictest0-21swapper/007:45:020
106921999345344,1cyclictest0-21swapper/007:45:020
106921999344343,1cyclictest0-21swapper/012:20:020
106921999344342,1cyclictest1318609-21kworker/0:011:30:020
106921999344342,1cyclictest0-21swapper/010:09:020
106921999344342,1cyclictest0-21swapper/007:24:020
106923799343342,1cyclictest1042905-21kworker/2:108:52:022
106921999343342,1cyclictest0-21swapper/012:25:020
106921999343342,1cyclictest0-21swapper/011:20:020
106921999343342,1cyclictest0-21swapper/011:05:020
106921999343342,1cyclictest0-21swapper/007:27:010
106921999342341,1cyclictest0-21swapper/011:16:020
106921999342341,1cyclictest0-21swapper/010:14:020
106921999342341,1cyclictest0-21swapper/009:14:020
106921999342341,1cyclictest0-21swapper/008:44:020
106921999342341,1cyclictest0-21swapper/008:16:020
106921999342341,1cyclictest0-21swapper/007:36:020
106921999341340,1cyclictest1232269-21kworker/0:312:15:020
106921999341340,1cyclictest0-21swapper/010:26:020
106921999341340,1cyclictest0-21swapper/009:43:020
106921999341340,1cyclictest0-21swapper/009:22:020
106921999341340,1cyclictest0-21swapper/009:06:020
106921999341340,1cyclictest0-21swapper/008:49:020
106921999341340,1cyclictest0-21swapper/008:32:020
106921999341339,2cyclictest1318609-21kworker/0:009:00:020
106921999341339,1cyclictest0-21swapper/010:16:020
106921999340339,1cyclictest1318609-21kworker/0:009:25:020
106921999340339,1cyclictest1232269-21kworker/0:312:07:020
106921999340339,1cyclictest0-21swapper/011:14:020
106921999340339,1cyclictest0-21swapper/010:42:020
106921999340339,1cyclictest0-21swapper/009:58:020
106921999340339,1cyclictest0-21swapper/008:22:020
106921999340339,1cyclictest0-21swapper/007:44:020
106921999339338,1cyclictest1318609-21kworker/0:009:30:020
106921999339338,1cyclictest0-21swapper/012:39:020
106921999336335,1cyclictest1318609-21kworker/0:008:38:020
106921999336334,1cyclictest1318609-21kworker/0:011:04:020
106921999336334,1cyclictest1318609-21kworker/0:007:51:020
106921999335334,1cyclictest1318609-21kworker/0:008:58:020
106921999335334,1cyclictest1318609-21kworker/0:008:29:020
106921999335334,1cyclictest1318609-21kworker/0:008:13:010
106921999335334,1cyclictest1232269-21kworker/0:312:32:020
106921999334333,1cyclictest1318609-21kworker/0:009:52:020
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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