You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-27 - 15:42
[ 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.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the 20 highest latencies:
System rack7slot2.osadl.org (updated Tue Jan 27, 2026 12:44:09)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
364933999114100,10cyclictest3764682-21kworker/u4:14+events_unbound11:15:130
364934099111103,6cyclictest3743467-21kworker/u4:3+events_unbound10:45:071
36493409910196,3cyclictest3739070-21kworker/u4:6+events_unbound10:30:041
36493409910196,3cyclictest3739070-21kworker/u4:6+events_unbound10:30:041
36493409910082,7cyclictest3730379-21kworker/u4:5+events_unbound10:25:011
3649340999689,6cyclictest3668508-21kworker/u4:4+events_unbound09:54:521
3649339999583,9cyclictest54-21kswapd010:00:080
3649340999182,6cyclictest54-21kswapd011:05:091
3649340999083,5cyclictest3824552-21kworker/u4:5+events_unbound12:05:241
3649340998881,5cyclictest3677325-21kworker/u4:6+events_unbound09:24:431
3649340998578,5cyclictest3700057-21kworker/u4:13+events_unbound09:39:501
3649340998576,7cyclictest3777703-21kworker/u4:3+events_unbound11:10:121
3649339998572,11cyclictest54-21kswapd012:25:110
3649339998434,21cyclictest1068-21snmpd12:05:370
3649339998265,13cyclictest54-21kswapd010:50:130
3649340998066,6cyclictest3659487-21kworker/u4:15+events_unbound08:54:381
3649340997969,5cyclictest3777704-21kworker/u4:4+events_unbound11:25:151
3649340997869,7cyclictest3811987-21kworker/u4:9+events_unbound11:55:011
3649339997839,36cyclictest54-21kswapd011:05:070
3649339997766,8cyclictest0-21swapper/011:30:110
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional