You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-16 - 07:39
[ 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 rackdslot4.osadl.org (updated Mon Feb 16, 2026 00:45:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
320902221194,18sleep10-21swapper/119:09:481
138591206171,23phc2sys0-21swapper/319:07:323
317872202168,23sleep20-21swapper/219:05:512
319772200167,22sleep00-21swapper/019:08:170
233752700,4sleep223379-21phc2sys-jitter23:10:222
136352630,1sleep20-21swapper/222:50:232
133942590,5sleep213396-21irqrtprio20:40:182
3240299580,3cyclictest22261-21/usr/sbin/munin19:55:133
263192580,6sleep13240099cyclictest20:00:251
66262570,1sleep30-21swapper/323:40:263
306462530,2sleep30-21swapper/323:25:183
32401994841,4cyclictest223-21systemd-journal22:04:082
32399994639,4cyclictest29510-21cron21:14:590
50798440,8rtkit-daemon0-21swapper/220:07:032
138491430,0ptp4l401ktimersoftd/322:23:333
138491430,0ptp4l401ktimersoftd/320:40:273
157082420,2sleep20-21swapper/200:00:202
138491420,0ptp4l401ktimersoftd/300:13:173
32400994121,4cyclictest25-21ksoftirqd/123:30:581
32401994034,4cyclictest33-21ksoftirqd/221:00:582
138491400,0ptp4l401ktimersoftd/321:25:053
32401993932,4cyclictest33-21ksoftirqd/221:30:242
32400993918,3cyclictest25-21ksoftirqd/123:28:581
32401993833,3cyclictest12164-21cron19:35:002
32400993832,4cyclictest25-21ksoftirqd/120:05:461
32402993731,4cyclictest41-21ksoftirqd/323:19:053
32402993731,4cyclictest41-21ksoftirqd/322:57:113
32402993731,4cyclictest41-21ksoftirqd/300:31:293
32402993724,10cyclictest41-21ksoftirqd/321:00:013
32400993732,3cyclictest25-21ksoftirqd/122:00:121
32400993731,4cyclictest25-21ksoftirqd/119:20:001
32400993731,4cyclictest25-21ksoftirqd/100:26:111
32400993714,22cyclictest0-21swapper/119:10:331
32399993731,3cyclictest9-21ksoftirqd/019:17:010
32402993630,5cyclictest41-21ksoftirqd/320:37:133
32402993630,4cyclictest41-21ksoftirqd/323:30:113
32402993630,4cyclictest41-21ksoftirqd/321:51:233
32402993630,4cyclictest41-21ksoftirqd/320:19:573
32401993630,4cyclictest33-21ksoftirqd/223:42:472
32401993630,4cyclictest33-21ksoftirqd/222:07:222
32401993629,5cyclictest33-21ksoftirqd/223:19:432
32400993631,3cyclictest29512-21sh23:25:001
32400993630,4cyclictest25-21ksoftirqd/122:05:301
32400993630,4cyclictest25-21ksoftirqd/100:17:071
32400993629,4cyclictest25-21ksoftirqd/120:34:511
32399993630,4cyclictest9-21ksoftirqd/022:52:170
32399993630,4cyclictest9-21ksoftirqd/022:34:490
32399993629,5cyclictest9-21ksoftirqd/021:30:390
50798350,2rtkit-daemon506-21rtkit-daemon23:27:130
32402993530,3cyclictest41-21ksoftirqd/321:15:103
32402993530,3cyclictest41-21ksoftirqd/319:31:033
32402993529,4cyclictest41-21ksoftirqd/322:04:313
32402993529,4cyclictest41-21ksoftirqd/320:48:003
32402993529,4cyclictest41-21ksoftirqd/319:43:063
32401993530,3cyclictest33-21ksoftirqd/221:36:032
32401993529,4cyclictest33-21ksoftirqd/222:26:012
32401993529,4cyclictest33-21ksoftirqd/220:21:112
32401993529,4cyclictest33-21ksoftirqd/220:03:072
32401993529,4cyclictest33-21ksoftirqd/219:59:502
32400993529,4cyclictest25-21ksoftirqd/123:14:251
32400993529,4cyclictest25-21ksoftirqd/122:37:261
32400993529,4cyclictest25-21ksoftirqd/122:31:441
32400993529,4cyclictest25-21ksoftirqd/122:28:191
32400993529,4cyclictest25-21ksoftirqd/120:57:221
32400993529,4cyclictest25-21ksoftirqd/119:31:251
32400993529,4cyclictest25-21ksoftirqd/119:20:291
32400993528,4cyclictest25-21ksoftirqd/122:42:201
32400993527,5cyclictest25-21ksoftirqd/100:30:161
32400993514,19cyclictest0-21swapper/100:35:331
32399993530,3cyclictest9-21ksoftirqd/023:24:590
32399993529,4cyclictest9-21ksoftirqd/023:35:590
32399993529,4cyclictest9-21ksoftirqd/000:02:430
32402993429,3cyclictest41-21ksoftirqd/319:27:383
32402993428,4cyclictest41-21ksoftirqd/323:57:313
32402993428,4cyclictest41-21ksoftirqd/323:35:413
32402993428,4cyclictest41-21ksoftirqd/322:42:103
32401993429,3cyclictest33-21ksoftirqd/222:42:202
32401993429,3cyclictest33-21ksoftirqd/221:25:042
32401993428,4cyclictest33-21ksoftirqd/223:57:432
32401993428,4cyclictest33-21ksoftirqd/221:52:072
32401993428,4cyclictest33-21ksoftirqd/221:21:302
32401993428,4cyclictest33-21ksoftirqd/220:46:322
32401993428,4cyclictest33-21ksoftirqd/220:15:312
32401993428,4cyclictest33-21ksoftirqd/219:27:412
32401993428,4cyclictest33-21ksoftirqd/200:27:392
32401993427,4cyclictest33-21ksoftirqd/223:49:442
32400993429,3cyclictest25-21ksoftirqd/100:00:121
32400993428,4cyclictest25-21ksoftirqd/123:02:411
32400993428,4cyclictest25-21ksoftirqd/120:12:041
32400993428,4cyclictest25-21ksoftirqd/119:54:521
32399993430,2cyclictest9-21ksoftirqd/021:25:010
32399993429,3cyclictest9-21ksoftirqd/020:20:000
32399993429,2cyclictest9-21ksoftirqd/020:55:010
32399993428,4cyclictest9-21ksoftirqd/023:16:330
32399993428,4cyclictest9-21ksoftirqd/021:54:300
32399993428,4cyclictest9-21ksoftirqd/021:44:020
32399993428,4cyclictest9-21ksoftirqd/021:03:310
32399993428,4cyclictest9-21ksoftirqd/000:15:540
32399993428,3cyclictest9-21ksoftirqd/022:19:590
32399993428,3cyclictest9-21ksoftirqd/020:05:120
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional