You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-01 - 11:47
[ 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
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rack8slot4.osadl.org (updated Sun Mar 01, 2026 00:44:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
23141452233180,17sleep70-21swapper/719:05:237
23163382228171,19sleep20-21swapper/219:09:032
23141262223168,18sleep60-21swapper/619:05:056
23163762221171,39sleep10-21swapper/119:09:351
23163122221167,18sleep30-21swapper/319:08:403
23142552215186,18sleep50-21swapper/519:06:565
23142862210183,17sleep00-21swapper/019:07:250
23163312207179,18sleep40-21swapper/419:08:574
231662499350,31cyclictest2425594-21sh23:30:011
231663399320,31cyclictest2390300-21turbostat.cron22:25:013
231662499320,31cyclictest2371460-21dump-pmu-power21:50:011
231663399310,29cyclictest0-21swapper/319:45:013
231662299310,29cyclictest681-21dbus-daemon00:25:010
2316646993028,1cyclictest0-21swapper/722:10:017
231664699300,29cyclictest0-21swapper/720:05:017
231664399300,2cyclictest2351327-21idleruntime-cro21:10:006
231664399300,29cyclictest0-21swapper/600:25:016
231663399301,28cyclictest2457979-21systemctl00:30:013
231663399300,29cyclictest2342919-21turbostat.cron20:40:013
2316624993028,2cyclictest0-21swapper/123:58:061
231662499300,29cyclictest369-21systemd-journal22:50:021
231662499300,0cyclictest0-21swapper/122:58:051
231664699290,29cyclictest2377472-21apt-get22:03:047
231664699290,28cyclictest2458568-21apt-get00:33:057
231664699290,28cyclictest0-21swapper/721:53:047
231664699290,1cyclictest2412096-21apt23:05:027
2316643992927,1cyclictest0-21swapper/619:50:026
231664399290,28cyclictest2423541-21apt-get23:28:056
2316639992927,1cyclictest2336023-21apt20:20:015
231663999290,28cyclictest2455885-21apt-get00:28:055
231663999290,28cyclictest2334318-21unin-run20:10:015
231663999290,28cyclictest0-21swapper/522:28:085
231663999290,28cyclictest0-21swapper/522:28:085
2316637992927,1cyclictest0-21swapper/420:10:014
2316633992926,2cyclictest681-21dbus-daemon00:00:003
2316633992926,2cyclictest2398622-21apt22:40:013
2316633992926,2cyclictest2348640-21debian-sa121:05:013
231663399290,28cyclictest0-21swapper/300:18:053
231662899290,1cyclictest0-21swapper/222:10:012
2316624992926,2cyclictest2322157-21turbostat.cron19:30:021
231662499290,28cyclictest0-21swapper/123:13:081
231662499290,28cyclictest0-21swapper/122:38:051
231662499290,28cyclictest0-21swapper/121:18:021
231662499290,1cyclictest2344433-21sh20:50:011
2316622992927,1cyclictest0-21swapper/023:45:020
2316622992926,2cyclictest2457937-21turbostat.cron00:30:010
231662299290,28cyclictest0-21swapper/000:08:050
2316646992828,0cyclictest0-21swapper/723:13:087
2316646992827,1cyclictest2325592-21sh19:40:027
2316646992826,1cyclictest16450irq/4-ttyS000:25:027
231664699280,28cyclictest0-21swapper/723:25:027
231664699280,28cyclictest0-21swapper/720:10:017
231664399280,0cyclictest0-21swapper/623:03:056
2316639992826,1cyclictest2318690-21sh19:20:025
2316637992828,0cyclictest0-21swapper/400:25:024
231663799280,28cyclictest0-21swapper/422:10:004
231663799280,28cyclictest0-21swapper/420:55:004
231663799280,28cyclictest0-21swapper/400:28:054
231663799280,0cyclictest0-21swapper/423:13:084
2316633992828,0cyclictest0-21swapper/323:03:053
2316633992828,0cyclictest0-21swapper/320:53:073
2316633992827,1cyclictest0-21swapper/319:25:023
2316633992826,1cyclictest2332205-21apt-get20:08:053
2316633992825,2cyclictest2433673-21sh23:45:023
231663399280,0cyclictest0-21swapper/322:18:053
2316628992826,1cyclictest1-21systemd21:25:002
231662899280,0cyclictest0-21swapper/221:18:012
2316624992827,1cyclictest0-21swapper/120:38:051
2316622992827,1cyclictest0-21swapper/022:08:050
2316622992826,1cyclictest0-21swapper/020:20:000
2316622992826,1cyclictest0-21swapper/019:45:020
2316646992727,0cyclictest0-21swapper/722:00:007
2316646992727,0cyclictest0-21swapper/700:28:067
2316646992725,1cyclictest2369396-21apt-get21:48:057
231664699270,27cyclictest0-21swapper/723:59:597
2316643992727,0cyclictest0-21swapper/623:40:016
2316643992727,0cyclictest0-21swapper/621:05:016
231664399270,0cyclictest0-21swapper/622:48:046
231664399270,0cyclictest0-21swapper/621:40:026
231664399270,0cyclictest0-21swapper/620:20:006
231664399270,0cyclictest0-21swapper/619:55:006
2316639992727,0cyclictest0-21swapper/523:20:015
231663999270,0cyclictest0-21swapper/523:43:055
231663999270,0cyclictest0-21swapper/522:45:025
231663799270,0cyclictest0-21swapper/400:05:024
2316633992727,0cyclictest0-21swapper/322:45:023
2316633992726,1cyclictest2330053-21debian-sa119:55:013
2316633992726,1cyclictest0-21swapper/322:53:073
2316628992727,0cyclictest0-21swapper/223:08:052
2316628992727,0cyclictest0-21swapper/219:38:062
2316628992726,1cyclictest2388242-21apt-get22:23:062
2316628992726,1cyclictest0-21swapper/222:18:042
2316624992727,0cyclictest0-21swapper/121:35:001
2316624992727,0cyclictest0-21swapper/100:38:051
2316624992726,1cyclictest0-21swapper/123:53:031
2316624992726,1cyclictest0-21swapper/100:03:061
2316624992725,2cyclictest0-21swapper/122:10:011
2316622992727,0cyclictest0-21swapper/023:50:020
2316622992727,0cyclictest0-21swapper/021:28:040
2316622992726,1cyclictest0-21swapper/022:23:050
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional