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2026-03-05 - 23:54
[ 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 Thu Mar 05, 2026 12:46:47)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
232208399370368,1cyclictest0-21swapper/710:01:037
232208399368366,1cyclictest0-21swapper/710:12:027
232208399367365,1cyclictest0-21swapper/709:15:027
232208399364363,1cyclictest0-21swapper/707:57:017
232208399364362,1cyclictest2407110-21kworker/7:009:35:027
232208399363362,1cyclictest2407110-21kworker/7:009:55:027
232208399363361,1cyclictest0-21swapper/710:41:037
232208399362361,1cyclictest0-21swapper/711:11:037
232208399362361,1cyclictest0-21swapper/711:04:027
232208399362361,1cyclictest0-21swapper/709:06:027
232208399362360,1cyclictest2407110-21kworker/7:010:50:027
232208399362360,1cyclictest2295688-21kworker/7:108:03:027
232208399362360,1cyclictest0-21swapper/709:43:037
232208399362360,1cyclictest0-21swapper/708:31:037
232208399361360,1cyclictest2569422-21kworker/7:207:15:017
232208399361360,1cyclictest0-21swapper/712:25:027
232208399361360,1cyclictest0-21swapper/711:55:037
232208399361360,1cyclictest0-21swapper/711:41:037
232208399361360,1cyclictest0-21swapper/711:38:037
232208399361360,1cyclictest0-21swapper/711:25:027
232208399361360,1cyclictest0-21swapper/708:05:027
232208399361360,1cyclictest0-21swapper/707:54:027
232208399360359,1cyclictest2392011-21kworker/7:209:10:027
232208399360359,1cyclictest2392011-21kworker/7:209:10:027
232208399360359,1cyclictest0-21swapper/712:31:037
232208399360359,1cyclictest0-21swapper/712:23:027
232208399360359,1cyclictest0-21swapper/712:06:027
232208399360359,1cyclictest0-21swapper/712:06:027
232208399360359,1cyclictest0-21swapper/710:34:037
232208399360359,1cyclictest0-21swapper/709:47:037
232208399360359,1cyclictest0-21swapper/709:34:037
232208399360359,1cyclictest0-21swapper/708:55:037
232208399360359,1cyclictest0-21swapper/708:37:037
232208399360359,1cyclictest0-21swapper/708:16:037
232208399360358,1cyclictest2476236-21kworker/7:011:33:027
232208399360358,1cyclictest2407110-21kworker/7:010:20:027
232208399359358,1cyclictest2476236-21kworker/7:011:48:037
232208399359358,1cyclictest2383050-21kworker/7:009:00:037
232208399359358,1cyclictest0-21swapper/711:08:027
232208399359358,1cyclictest0-21swapper/708:22:027
232208399359358,1cyclictest0-21swapper/707:11:017
232208399359357,1cyclictest2569422-21kworker/7:207:21:027
232208399359357,1cyclictest2407110-21kworker/7:010:06:027
232208399358357,1cyclictest2476236-21kworker/7:011:50:037
232208399358357,1cyclictest2295688-21kworker/7:108:52:037
232208399358357,1cyclictest2295688-21kworker/7:108:25:037
232208399357356,1cyclictest2457913-21kworker/7:210:56:027
232208399357355,1cyclictest2457913-21kworker/7:211:17:037
232208399357355,1cyclictest2407110-21kworker/7:010:37:037
232208399357355,1cyclictest2407110-21kworker/7:010:37:037
232208399357355,1cyclictest2392011-21kworker/7:209:23:027
232208399357355,1cyclictest2295688-21kworker/7:108:11:037
232208399356355,1cyclictest2569422-21kworker/7:207:38:037
232208399356355,1cyclictest2407110-21kworker/7:009:51:037
232208399356354,1cyclictest2476236-21kworker/7:012:04:027
232208399356354,1cyclictest2407110-21kworker/7:010:28:027
232208399356354,1cyclictest2295688-21kworker/7:107:49:017
232208399356354,1cyclictest2295688-21kworker/7:107:49:017
232208399355354,1cyclictest2295688-21kworker/7:108:48:037
232208399355353,1cyclictest2569422-21kworker/7:207:26:037
232207599297295,2cyclictest2574326-21kworker/6:009:45:026
232207599297295,1cyclictest2574326-21kworker/6:009:01:026
232207599297295,1cyclictest2574326-21kworker/6:007:40:026
232207599297295,1cyclictest2574326-21kworker/6:007:10:036
232207599296295,1cyclictest2574326-21kworker/6:007:20:036
232207599296295,1cyclictest0-21swapper/607:55:026
232207599296295,1cyclictest0-21swapper/607:27:016
232207599295294,1cyclictest2434189-21kworker/6:111:10:026
232207599295294,1cyclictest2413128-21kworker/6:209:40:026
232207599295294,1cyclictest0-21swapper/610:05:036
232207599294293,1cyclictest2574326-21kworker/6:008:45:026
232207599294293,1cyclictest2434189-21kworker/6:110:55:036
232207599294293,1cyclictest0-21swapper/611:05:036
232207599294293,1cyclictest0-21swapper/610:44:026
232207599294292,2cyclictest2574326-21kworker/6:007:36:026
232207599294292,1cyclictest2574326-21kworker/6:008:32:026
232207599294292,1cyclictest2574326-21kworker/6:008:29:026
232207599294292,1cyclictest2491339-21kworker/6:212:27:026
232207599294292,1cyclictest2434189-21kworker/6:111:44:026
232207599294292,1cyclictest0-21swapper/612:07:026
232207599294292,1cyclictest0-21swapper/612:07:026
232207599294292,1cyclictest0-21swapper/607:32:026
232207599293292,1cyclictest2574326-21kworker/6:008:00:026
232207599293291,1cyclictest2574326-21kworker/6:009:54:026
232207599292291,1cyclictest97550irq/166-enp0s3109:19:036
232207599292291,1cyclictest2574326-21kworker/6:009:37:036
232207599292291,1cyclictest2574326-21kworker/6:009:29:026
232207599292291,1cyclictest0-21swapper/611:51:026
232207599292291,1cyclictest0-21swapper/611:32:036
232207599292291,1cyclictest0-21swapper/610:04:036
232207599292291,1cyclictest0-21swapper/609:33:026
232207599292290,1cyclictest2574326-21kworker/6:007:51:026
232207599292290,1cyclictest2434189-21kworker/6:110:36:026
232207599292290,1cyclictest2434189-21kworker/6:110:36:026
232207599291290,1cyclictest2434189-21kworker/6:112:18:036
232207599291290,1cyclictest2434189-21kworker/6:112:14:036
232207599291290,1cyclictest2434189-21kworker/6:111:02:036
232207599291290,1cyclictest2434189-21kworker/6:110:33:026
232207599291289,1cyclictest2574326-21kworker/6:010:11:026
232207599291289,1cyclictest2434189-21kworker/6:111:36:026
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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