You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-24 - 17:50
[ 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 highest latencies:
System rack6slot5.osadl.org (updated Sat Jan 24, 2026 12:43:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2565399107345474,5255cyclictest21465-21kworker/0:011:44:310
256539998765223,4641cyclictest4549-21kworker/0:212:15:060
256539998505209,4630cyclictest30246-21kworker/0:008:52:560
256539996875128,4548cyclictest21465-21kworker/0:012:04:560
256539994745085,4328cyclictest30246-21kworker/0:008:47:010
256539993214763,4547cyclictest4882-21kworker/0:209:10:400
256539991874695,4481cyclictest10506-21kworker/0:111:22:520
256539991254763,4351cyclictest4882-21kworker/0:209:06:120
256539991004497,4587cyclictest4549-21kworker/0:212:22:090
256539990664618,4443cyclictest19439-21kworker/0:110:06:320
256539990204711,4297cyclictest14198-21kworker/0:208:39:380
256539990174612,4394cyclictest16769-21kworker/0:009:30:030
256539990084605,4392cyclictest14198-21kworker/0:208:00:430
256539990034702,4290cyclictest14198-21kworker/0:207:44:110
256539989944603,4387cyclictest14198-21kworker/0:208:08:580
256539989634582,4370cyclictest10506-21kworker/0:111:28:270
256539989624681,4270cyclictest4549-21kworker/0:212:38:210
256539989494578,4328cyclictest13372-21kworker/0:110:32:210
256539987514481,4265cyclictest19439-21kworker/0:109:44:590
256539987294668,4049cyclictest14198-21kworker/0:208:31:110
256539987014438,4252cyclictest4882-21kworker/0:209:15:190
256539986794640,4027cyclictest14198-21kworker/0:207:39:570
256539986034403,4188cyclictest22752-21kworker/0:110:44:470
256539986014403,4187cyclictest30246-21kworker/0:009:01:550
256539985384236,4251cyclictest14198-21kworker/0:207:33:530
256539984864347,4128cyclictest10034-21kworker/0:210:17:410
256539984204467,3938cyclictest7219-21kworker/0:211:15:330
256539983394264,4060cyclictest14198-21kworker/0:208:25:300
256539983274128,4147cyclictest14198-21kworker/0:207:59:170
256539980694147,3897cyclictest19439-21kworker/0:110:10:380
256539980614193,3808cyclictest21465-21kworker/0:011:58:280
256539979754161,3771cyclictest14198-21kworker/0:208:16:180
256539978293885,3902cyclictest14198-21kworker/0:208:42:360
256539976254019,3602cyclictest19439-21kworker/0:110:01:030
256539975793956,3563cyclictest14198-21kworker/0:208:20:530
256539975324003,3515cyclictest10506-21kworker/0:111:32:360
256539975104008,3450cyclictest14198-21kworker/0:208:11:520
256539975003795,3662cyclictest14198-21kworker/0:207:46:490
256539973923859,3518cyclictest4549-21kworker/0:212:31:410
256539973613853,3456cyclictest22752-21kworker/0:110:59:060
256539973143912,3350cyclictest14198-21kworker/0:207:18:100
256539972483598,3627cyclictest16769-21kworker/0:009:28:400
256539971433841,3251cyclictest18789-21kworker/0:010:37:510
256539970863728,3347cyclictest4549-21kworker/0:212:27:530
256539970803845,3231cyclictest30246-21kworker/0:008:57:300
256539970603735,3320cyclictest21465-21kworker/0:011:49:310
256539970273816,3200cyclictest14198-21kworker/0:207:23:450
256539969763634,3328cyclictest22752-21kworker/0:110:53:430
256539969243734,3140cyclictest4549-21kworker/0:212:13:300
256539968253651,3122cyclictest22752-21kworker/0:110:48:390
256539967993701,3087cyclictest13372-21kworker/0:110:28:330
256539967993690,3105cyclictest14198-21kworker/0:207:27:400
256539967323315,3401cyclictest1320-21kworker/0:211:04:590
256539967193512,3155cyclictest19439-21kworker/0:109:59:260
256539966323555,3047cyclictest19439-21kworker/0:109:54:020
256539965973381,3201cyclictest14198-21kworker/0:207:14:270
256539965463464,3067cyclictest10034-21kworker/0:210:21:260
256539965363551,2974cyclictest21465-21kworker/0:011:54:360
256539964963364,3131cyclictest14198-21kworker/0:207:51:040
256539964623428,3023cyclictest1320-21kworker/0:211:06:340
256539963893465,2872cyclictest10506-21kworker/0:111:37:430
256539963793463,2872cyclictest11050-21kworker/0:109:23:230
256539963333327,2991cyclictest4456-21kworker/0:111:10:360
256539962633386,2833cyclictest19439-21kworker/0:109:38:210
256539954562969,2472cyclictest19439-21kworker/0:109:48:490
256539952942833,2446cyclictest21465-21kworker/0:012:08:400
255412772186,201sleep00-21swapper07:09:420
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional