You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-19 - 09:50
[ 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
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rack0slot0.osadl.org (updated Thu Feb 19, 2026 00:45:13)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2590821370,2sleep12530099cyclictest22:38:321
1559721270,1sleep40-21swapper/400:09:334
1559721270,1sleep40-21swapper/400:09:334
2842021140,0sleep60-21swapper/621:35:476
2842021140,0sleep60-21swapper/621:35:466
3162021100,0sleep20-21swapper/223:46:152
1632721020,0sleep50-21swapper/523:27:345
215682910,1sleep20-21swapper/223:18:502
214892900,4sleep32531299cyclictest21:40:003
214892900,4sleep32531299cyclictest21:39:593
104042880,0sleep70-21swapper/722:01:527
309872870,1sleep3679-21dbus-daemon23:35:423
299442860,0sleep00-21swapper/023:47:410
130012860,1sleep50-21swapper/522:37:575
61292850,5sleep52532599cyclictest22:09:125
217372830,1sleep60-21swapper/621:45:556
102442830,1sleep70-21swapper/700:18:177
102442830,1sleep70-21swapper/700:18:167
215922810,0sleep40-21swapper/423:48:484
212392810,4sleep32531299cyclictest22:23:203
177172810,1sleep617655-21sshd00:20:096
177172810,1sleep617655-21sshd00:20:096
175242810,1sleep50-21swapper/500:21:365
175242810,1sleep50-21swapper/500:21:365
69212800,0sleep40-21swapper/422:46:384
184852800,0sleep40-21swapper/421:33:524
184852800,0sleep40-21swapper/421:33:514
64572790,0sleep60-21swapper/621:55:416
183192790,1sleep5591ktimersoftd/500:12:385
47422770,1sleep40-21swapper/423:54:024
238182770,0sleep50-21swapper/523:05:225
200222770,2sleep6679-21dbus-daemon22:45:436
39552760,0sleep70-21swapper/723:46:287
26192760,0sleep40-21swapper/422:50:544
26192760,0sleep40-21swapper/422:50:544
238502760,0sleep30-21swapper/300:09:563
238502760,0sleep30-21swapper/300:09:553
11872760,1sleep11162-21sshd00:22:201
11872760,1sleep11162-21sshd00:22:201
91162750,0sleep20-21swapper/223:57:132
51612750,1sleep20-21swapper/222:39:052
258152750,1sleep50-21swapper/522:22:015
246702750,1sleep10-21swapper/123:47:261
222482750,0sleep10-21swapper/121:28:041
169762750,3sleep080350irq/26-eno1-tx-00:03:360
74532740,0sleep50-21swapper/523:13:395
63372740,0sleep30-21swapper/322:00:113
247492740,0sleep30-21swapper/323:25:003
207942740,1sleep020779-21sshd23:20:150
171492740,0sleep50-21swapper/523:00:325
54172730,0sleep40-21swapper/423:55:304
309822730,1sleep430983-21sshd23:01:124
175592720,0sleep60-21swapper/622:21:396
141132720,1sleep10-21swapper/123:34:591
53052710,0sleep00-21swapper/023:34:350
302592710,0sleep30-21swapper/321:15:003
267752710,0sleep10-21swapper/123:55:031
22592710,0sleep20-21swapper/221:55:302
225452710,0sleep70-21swapper/723:42:507
253522700,0sleep40-21swapper/421:55:084
132252700,0sleep10-21swapper/123:25:541
68052690,0sleep40-21swapper/422:00:124
277502660,1sleep7771ktimersoftd/723:52:057
82302650,0sleep70-21swapper/723:01:397
60492650,0sleep00-21swapper/000:25:310
167432650,0sleep00-21swapper/022:26:060
115772640,0sleep20-21swapper/223:34:522
188152630,4sleep32531299cyclictest21:57:473
245362610,0sleep10-21swapper/121:16:101
324542600,1sleep132455-21grep23:07:181
322512570,1sleep31-21systemd00:35:453
2505625645,7sleep70-21swapper/719:09:497
2505625645,7sleep70-21swapper/719:09:497
2499725443,6sleep50-21swapper/519:09:085
2499725443,6sleep50-21swapper/519:09:075
2497125433,6sleep60-21swapper/619:08:456
2497125433,6sleep60-21swapper/619:08:446
2491425241,7sleep40-21swapper/419:08:034
2491425241,7sleep40-21swapper/419:08:024
2499225140,7sleep00-21swapper/019:09:030
2499225140,7sleep00-21swapper/019:09:020
2492424838,6sleep30-21swapper/319:08:103
2492424838,6sleep30-21swapper/319:08:093
167862480,1sleep3401rcuc/300:21:343
167862480,1sleep3401rcuc/300:21:343
2475624231,7sleep20-21swapper/219:06:002
2475624231,7sleep20-21swapper/219:06:002
80712410,0sleep70-21swapper/723:19:437
2531299413,37cyclictest0-21swapper/321:20:183
2475524130,7sleep10-21swapper/119:06:001
2475524130,7sleep10-21swapper/119:05:591
256342400,0sleep70-21swapper/722:53:307
256342400,0sleep70-21swapper/722:53:307
292532300,0sleep10-21swapper/122:07:141
2531699260,22cyclictest0-21swapper/419:47:534
2531299260,21cyclictest0-21swapper/323:41:273
2530599262,22cyclictest0-21swapper/222:41:312
2529599260,22cyclictest0-21swapper/022:30:520
158842260,1sleep415880-21sshd21:48:434
2533399253,21cyclictest0-21swapper/619:30:086
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional