You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-26 - 15:27
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

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 Feb 26, 2026 12:46:47)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
4010322993810,0cyclictest0-21swapper/610:18:026
4010322993810,0cyclictest0-21swapper/610:18:026
401032299376375,1cyclictest0-21swapper/612:05:016
401032299375374,1cyclictest0-21swapper/611:20:026
401032299375373,1cyclictest0-21swapper/611:15:026
401032299374373,1cyclictest0-21swapper/611:57:016
401032299374373,1cyclictest0-21swapper/608:25:026
401032299374372,1cyclictest4116412-21kworker/6:010:50:026
401032299373372,1cyclictest4116412-21kworker/6:010:55:026
401032299373372,1cyclictest4059170-21kworker/6:309:30:016
401032299373372,1cyclictest4017138-21kworker/6:007:45:026
401032299373372,1cyclictest0-21swapper/608:30:026
401032299373371,1cyclictest0-21swapper/611:10:026
401027599373372,1cyclictest4044196-21kworker/0:008:52:010
401032299372371,1cyclictest4164458-21kworker/6:311:25:026
401032299372371,1cyclictest4017138-21kworker/6:008:05:026
401032299372371,1cyclictest4017138-21kworker/6:007:55:026
401032299371370,1cyclictest4164458-21kworker/6:312:03:016
401032299371370,1cyclictest0-21swapper/611:50:026
401032299371370,1cyclictest0-21swapper/611:47:016
401032299371370,1cyclictest0-21swapper/611:47:016
401032299370369,1cyclictest4164458-21kworker/6:311:41:016
401032299370369,1cyclictest4059170-21kworker/6:309:44:016
401032299370369,1cyclictest127765-21kworker/6:107:19:026
401032299370369,1cyclictest0-21swapper/608:24:026
401032299370369,1cyclictest0-21swapper/607:38:026
401032299370369,1cyclictest0-21swapper/607:24:026
401032299370368,1cyclictest4059170-21kworker/6:308:53:026
401032299370368,1cyclictest0-21swapper/610:41:016
401032299370368,1cyclictest0-21swapper/609:13:026
401032299370368,1cyclictest0-21swapper/607:28:026
401032299369368,1cyclictest4059170-21kworker/6:309:58:026
401032299369368,1cyclictest4059170-21kworker/6:309:27:016
401032299369368,1cyclictest4059170-21kworker/6:309:01:026
401032299369368,1cyclictest0-21swapper/612:33:016
401032299369368,1cyclictest0-21swapper/612:22:016
401032299369368,1cyclictest0-21swapper/611:06:026
401032299369368,1cyclictest0-21swapper/611:04:026
401032299369368,1cyclictest0-21swapper/610:46:026
401032299369368,1cyclictest0-21swapper/609:39:016
401032299369368,1cyclictest0-21swapper/609:19:026
401032299369368,1cyclictest0-21swapper/608:57:026
401032299369368,1cyclictest0-21swapper/608:41:026
401032299368367,1cyclictest4164458-21kworker/6:311:31:016
401032299368367,1cyclictest4116412-21kworker/6:010:06:026
401032299368367,1cyclictest4059170-21kworker/6:308:47:026
401032299368367,1cyclictest4059170-21kworker/6:308:47:026
401032299368367,1cyclictest4059170-21kworker/6:308:37:026
401032299368367,1cyclictest0-21swapper/612:26:016
401032299368367,1cyclictest0-21swapper/610:31:016
401032299368367,1cyclictest0-21swapper/610:14:026
401032299368367,1cyclictest0-21swapper/608:19:026
401032299368367,1cyclictest0-21swapper/608:02:026
401032299368367,1cyclictest0-21swapper/607:43:026
401032299368367,1cyclictest0-21swapper/607:33:026
401032299368366,1cyclictest0-21swapper/609:47:026
401032299367366,1cyclictest4116412-21kworker/6:010:36:016
401032299366365,1cyclictest4017138-21kworker/6:008:11:026
401029399356353,2cyclictest3971793-21kworker/2:210:18:022
401029399356353,2cyclictest3971793-21kworker/2:210:18:022
401028199351349,1cyclictest4022990-21kworker/1:207:30:021
401031599349346,1cyclictest4095342-21kworker/5:010:12:025
401029399347346,1cyclictest4182584-21kworker/2:112:05:022
401029399347346,1cyclictest3971793-21kworker/2:211:20:022
401029399346344,2cyclictest3971793-21kworker/2:211:15:022
401029399345344,1cyclictest3971793-21kworker/2:211:57:022
401029399345344,1cyclictest3971793-21kworker/2:208:25:022
401029399345344,1cyclictest0-21swapper/210:50:022
401029399345344,1cyclictest0-21swapper/209:30:022
401029399345343,1cyclictest0-21swapper/207:45:012
401029399344343,1cyclictest3971793-21kworker/2:208:30:012
401029399344343,1cyclictest0-21swapper/210:55:022
401029399344342,1cyclictest0-21swapper/211:25:022
401029399344342,1cyclictest0-21swapper/208:05:022
401029399343342,1cyclictest3971793-21kworker/2:211:10:022
401029399343342,1cyclictest0-21swapper/212:03:022
401029399343342,1cyclictest0-21swapper/207:55:012
401028199343342,1cyclictest0-21swapper/112:15:011
401029399342341,1cyclictest3971793-21kworker/2:211:50:022
401029399342341,1cyclictest3971793-21kworker/2:211:47:022
401029399342341,1cyclictest3971793-21kworker/2:211:47:022
401029399342341,1cyclictest3971793-21kworker/2:208:24:022
401029399342341,1cyclictest0-21swapper/209:44:022
401029399342341,1cyclictest0-21swapper/207:19:022
401027599342341,1cyclictest4044196-21kworker/0:009:05:020
401029399341340,1cyclictest3971793-21kworker/2:207:38:012
401029399341340,1cyclictest3971793-21kworker/2:207:24:022
401029399341340,1cyclictest0-21swapper/211:41:022
401029399341339,1cyclictest0-21swapper/210:07:022
401029399341339,1cyclictest0-21swapper/209:58:022
401029399341339,1cyclictest0-21swapper/209:49:012
401028199341339,1cyclictest4022990-21kworker/1:207:50:021
401029399340339,1cyclictest4182584-21kworker/2:112:33:022
401029399340339,1cyclictest4182584-21kworker/2:112:22:022
401029399340339,1cyclictest3971793-21kworker/2:211:06:022
401029399340339,1cyclictest3971793-21kworker/2:211:04:022
401029399340339,1cyclictest3971793-21kworker/2:210:46:022
401029399340339,1cyclictest3971793-21kworker/2:210:41:022
401029399340339,1cyclictest3971793-21kworker/2:209:39:022
401029399340339,1cyclictest3971793-21kworker/2:209:19:012
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional