You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-12 - 09:41
[ 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 100 highest latencies:
System rack6slot0.osadl.org (updated Thu Feb 12, 2026 01:02:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
863499213192,12cyclictest0-21swapper/3921:51:5633
863499213192,12cyclictest0-21swapper/3921:51:5533
86349919845,26cyclictest0-21swapper/3921:40:1533
86349919845,26cyclictest0-21swapper/3921:40:1533
86349919845,26cyclictest0-21swapper/3921:40:1533
861999188143,31cyclictest0-21swapper/2600:10:2619
861999188143,31cyclictest0-21swapper/2600:10:2519
863499177167,7cyclictest0-21swapper/3900:28:4733
863499177167,7cyclictest0-21swapper/3900:28:4633
862599176134,13cyclictest0-21swapper/3023:59:3124
862599176134,13cyclictest0-21swapper/3023:59:3124
862599176134,13cyclictest0-21swapper/3023:59:3124
860299176129,27cyclictest0-21swapper/1121:25:203
860299176129,27cyclictest0-21swapper/1121:25:203
863499174150,13cyclictest0-21swapper/3922:27:1433
863499174150,13cyclictest0-21swapper/3922:27:1433
863499173162,6cyclictest0-21swapper/3923:22:2533
863499173162,6cyclictest0-21swapper/3923:22:2533
863499172136,13cyclictest0-21swapper/3923:54:1933
863499172136,13cyclictest0-21swapper/3923:54:1833
863499172136,13cyclictest0-21swapper/3923:54:1833
86049917073,77cyclictest3610-21CPU4
86049917073,77cyclictest3610-21CPU4
86049917073,77cyclictest3610-21CPU4
86349916997,53cyclictest37267-21CPU33
86349916997,53cyclictest37267-21CPU33
860499169147,20cyclictest0-21swapper/1223:15:294
860499169147,20cyclictest0-21swapper/1223:15:294
860499169147,20cyclictest0-21swapper/1223:15:294
860499169129,21cyclictest37263-21CPU4
860499169129,21cyclictest37263-21CPU4
860499169129,21cyclictest37263-21CPU4
861799167123,33cyclictest0-21swapper/2421:42:0917
861799167123,33cyclictest0-21swapper/2421:42:0917
861799167123,33cyclictest0-21swapper/2421:42:0917
85919916727,132cyclictest37353-21CPU23
85919916727,132cyclictest37353-21CPU23
858999167159,4cyclictest0-21swapper/121:44:591
858999167159,4cyclictest0-21swapper/121:44:591
858999167159,4cyclictest0-21swapper/121:44:591
860499166137,9cyclictest0-21swapper/1221:16:504
860499166137,9cyclictest0-21swapper/1221:16:504
860499166137,9cyclictest0-21swapper/1221:16:504
863499165153,2cyclictest0-21swapper/3922:47:0533
863499165153,2cyclictest0-21swapper/3922:47:0533
863499165138,6cyclictest0-21swapper/3922:14:0433
863499165138,6cyclictest0-21swapper/3922:14:0433
863499165134,15cyclictest0-21swapper/3923:37:1733
863499165134,15cyclictest0-21swapper/3923:37:1733
863499165134,15cyclictest0-21swapper/3923:37:1733
863499164137,12cyclictest0-21swapper/3900:17:5633
863499164137,12cyclictest0-21swapper/3900:17:5533
861799164131,12cyclictest0-21swapper/2423:08:5417
861799164131,12cyclictest0-21swapper/2423:08:5317
861799163148,11cyclictest0-21swapper/2423:48:3217
861799163148,11cyclictest0-21swapper/2423:48:3217
861799163148,11cyclictest0-21swapper/2423:48:3217
863499162130,13cyclictest0-21swapper/3900:23:1833
863499162130,13cyclictest0-21swapper/3900:23:1733
8609991621,69cyclictest0-21swapper/1723:25:189
8609991621,69cyclictest0-21swapper/1723:25:189
86259916171,67cyclictest3547-21CPU24
86259916171,67cyclictest3547-21CPU24
862299161153,4cyclictest0-21swapper/2823:20:1321
862299161153,4cyclictest0-21swapper/2823:20:1321
860499161141,7cyclictest0-21swapper/1200:14:224
860499161141,7cyclictest0-21swapper/1200:14:224
863499160133,9cyclictest0-21swapper/3921:37:2233
863499160133,9cyclictest0-21swapper/3921:37:2233
861499160134,14cyclictest0-21swapper/2120:50:4614
861499160134,14cyclictest0-21swapper/2120:50:4514
86049916071,68cyclictest3548-21CPU4
86049916071,68cyclictest3548-21CPU4
863499159135,9cyclictest0-21swapper/3900:30:3633
863499159135,9cyclictest0-21swapper/3900:30:3533
86199915963,81cyclictest2461-21CPU19
86199915963,81cyclictest2461-21CPU19
861999159121,31cyclictest0-21swapper/2621:25:2919
861999159121,31cyclictest0-21swapper/2621:25:2919
860999159119,21cyclictest0-21swapper/1721:25:209
860999159119,21cyclictest0-21swapper/1721:25:209
8590991591,149cyclictest0-21swapper/223:55:0012
8590991591,149cyclictest0-21swapper/223:55:0012
8590991591,149cyclictest0-21swapper/223:55:0012
858999159150,7cyclictest0-21swapper/122:11:411
858999159150,7cyclictest0-21swapper/122:11:411
863499158137,18cyclictest0-21swapper/3900:12:2033
863499158137,18cyclictest0-21swapper/3900:12:1933
863499158134,7cyclictest0-21swapper/3920:29:1933
863499158134,7cyclictest0-21swapper/3920:29:1933
863299158136,21cyclictest0-21swapper/3722:14:3431
863299158136,21cyclictest0-21swapper/3722:14:3431
861499158128,9cyclictest0-21swapper/2122:28:0814
861499158128,9cyclictest0-21swapper/2122:28:0814
860499158118,25cyclictest2456-21CPU4
860499158118,25cyclictest2456-21CPU4
860999157117,36cyclictest0-21swapper/1723:20:499
860999157117,36cyclictest0-21swapper/1723:20:499
790021570,2sleep11110-21ksoftirqd/1119:35:253
790021570,2sleep11110-21ksoftirqd/1119:35:243
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional