You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-27 - 22:05
[ 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 792 highest latencies:
System rack6slot5.osadl.org (updated Tue Jan 27, 2026 12:43:46)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2762499106635420,5239cyclictest12869-21kworker/0:107:39:400
276249999705251,4708cyclictest12869-21kworker/0:107:23:530
276249999595249,4705cyclictest19710-21kworker/0:008:25:290
276249992054678,4512cyclictest11172-21kworker/0:009:57:150
276249991834774,4398cyclictest12869-21kworker/0:107:43:340
276249990124580,4427cyclictest11172-21kworker/0:009:36:350
276249988994525,4363cyclictest3837-21kworker/0:210:27:510
276249988974524,4369cyclictest11172-21kworker/0:009:42:480
276249988214476,4334cyclictest19710-21kworker/0:008:38:280
276249987884475,4302cyclictest3837-21kworker/0:210:11:510
276249987464458,4283cyclictest19710-21kworker/0:008:21:160
276249986484406,4232cyclictest6604-21kworker/0:109:05:480
276249985554454,4090cyclictest1666-21kworker/0:208:56:460
276249983874225,4120cyclictest12869-21kworker/0:107:26:070
276249981624367,3784cyclictest12869-21kworker/0:108:00:130
276249981214408,3689cyclictest3837-21kworker/0:210:05:210
276249981034307,3782cyclictest19710-21kworker/0:008:19:490
276249979984328,3656cyclictest12869-21kworker/0:107:46:090
276249977243905,3759cyclictest19710-21kworker/0:008:41:300
276249976623990,3657cyclictest3837-21kworker/0:210:20:020
276249976574068,3538cyclictest11172-21kworker/0:009:23:450
276249976404164,3462cyclictest12869-21kworker/0:107:14:290
276249975654014,3500cyclictest11172-21kworker/0:009:29:140
276249975224012,3486cyclictest11984-21kworker/0:211:27:350
276249975113933,3563cyclictest22863-21kworker/0:210:43:240
276249974124041,3328cyclictest12869-21kworker/0:107:18:120
276249973643884,3465cyclictest26408-21kworker/0:110:49:170
276249972193834,3334cyclictest2566-21kworker/0:011:03:220
276249970733712,3350cyclictest5855-21kworker/0:112:26:310
276249970443775,3255cyclictest11984-21kworker/0:211:42:100
276249970013529,3412cyclictest2566-21kworker/0:011:13:320
276249969593762,3186cyclictest12869-21kworker/0:107:31:430
276249969263746,3175cyclictest12869-21kworker/0:108:12:510
276249968713671,3149cyclictest12869-21kworker/0:107:50:300
276249968643582,3271cyclictest6604-21kworker/0:109:10:210
276249968183575,3192cyclictest3837-21kworker/0:210:33:140
276249967913667,3112cyclictest11984-21kworker/0:211:36:080
276249967343652,3077cyclictest5855-21kworker/0:112:34:090
276249966783556,3063cyclictest3837-21kworker/0:210:17:330
276249966333603,3026cyclictest1666-21kworker/0:208:52:120
276249965803503,2982cyclictest11984-21kworker/0:211:23:370
276249963303403,2884cyclictest11172-21kworker/0:009:47:580
276249962833331,2937cyclictest5855-21kworker/0:112:16:130
276249962363468,2753cyclictest11172-21kworker/0:009:34:580
276249962213158,3052cyclictest2332-21kworker/0:212:10:130
276249960613364,2646cyclictest19710-21kworker/0:008:46:060
276249960443346,2655cyclictest11984-21kworker/0:211:34:340
276249960303309,2678cyclictest11172-21kworker/0:009:54:530
276249959903325,2622cyclictest11984-21kworker/0:211:52:160
276249958653264,2550cyclictest3837-21kworker/0:210:03:170
276249958593197,2651cyclictest1666-21kworker/0:209:01:120
276249957893178,2600cyclictest19710-21kworker/0:008:34:050
276249957493142,2595cyclictest12869-21kworker/0:108:08:330
276249956783199,2436cyclictest12869-21kworker/0:107:58:440
276249952202675,2540cyclictest29804-21kworker/0:210:57:450
276249951932673,2515cyclictest11172-21kworker/0:009:19:580
276249951112614,2493cyclictest31552-21kworker/0:112:02:570
276249949412525,2392cyclictest2566-21kworker/0:011:07:150
276249948732523,2346cyclictest26408-21kworker/0:110:50:390
276249947194525,179cyclictest5855-21kworker/0:112:24:560
276249945432341,2187cyclictest11984-21kworker/0:211:45:320
276249943294261,54cyclictest20175-21kworker/0:110:35:260
276249938593765,44cyclictest2332-21kworker/0:212:08:380
276249935343459,61cyclictest2566-21kworker/0:011:16:570
270032811185,177sleep00-21swapper07:05:300
276249945134,89cyclictest31207-21ssh11:59:350
276249939831,353cyclictest8852-21diskmemload12:39:330
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional