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2026-03-05 - 02:14
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 50 highest latencies:
System rack5slot1.osadl.org (updated Thu Mar 05, 2026 00:44:13)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
28306391590,0EcMasterDemoSyn0-21swapper/300:28:593
12331391160,1EcMasterDemoSyn12336-21runintdemo5min20:45:520
1721721100,0sleep00-21swapper/023:46:240
88621030,1sleep50-21swapper/523:55:185
129572940,0sleep00-21swapper/023:26:030
2486039900,0EcMasterDemoSyn2487029tAtEmLog_020:05:185
1417139900,0EcMasterDemoSyn1418129tAtEmLog_000:39:085
1097839840,0EcMasterDemoSyn1098829tAtEmLog_023:43:225
1638439830,0EcMasterDemoSyn1639429tAtEmLog_022:17:095
432639820,0EcMasterDemoSyn433629tAtEmLog_019:24:445
2505139820,0EcMasterDemoSyn2506129tAtEmLog_023:33:135
2183339820,0EcMasterDemoSyn2184329tAtEmLog_021:06:105
1469039820,0EcMasterDemoSyn1470029tAtEmLog_020:50:575
997439810,0EcMasterDemoSyn998429tAtEmLog_020:40:475
3193939810,0EcMasterDemoSyn3194929tAtEmLog_019:14:355
2956739810,0EcMasterDemoSyn2957729tAtEmLog_019:09:305
1140339810,0EcMasterDemoSyn1141329tAtEmLog_019:39:565
2998639560,0EcMasterDemoSyn0-21swapper/123:18:001
1922839510,1EcMasterDemoSyn19237-21runintdemo5min00:23:563
29710992320,2cyclictest32352-21kworker/1:0+events23:53:291
29722992219,2cyclictest7638-21kworker/4:0+events22:12:034
2971399200,9cyclictest16977-21ssh00:04:512
2971399190,15cyclictest18117-21sh23:11:122
2970599190,10cyclictest31380-21df_inode21:50:130
233052190,0sleep023306-21ssh00:25:260
160022190,0sleep10-21swapper/100:04:101
112712190,0sleep30-21swapper/323:43:313
2971399181,13cyclictest4341-21chrt22:45:442
29713991810,7cyclictest11456-21cpuspeed_turbos22:50:112
2970599186,9cyclictest2325-21sh23:55:580
2970599185,9cyclictest24275-21sh21:28:300
2970599181,13cyclictest16-1pr/legacy20:30:380
2970599181,13cyclictest16-1pr/legacy19:39:550
2970599180,9cyclictest32198-21sh23:36:520
2972299170,9cyclictest23116-21sh23:31:514
2971899171,12cyclictest16-1pr/legacy22:42:293
2971399175,9cyclictest326-21systemd-journal00:09:502
2971399175,8cyclictest10720-21sort19:35:222
2971399174,9cyclictest5003-21cat21:35:212
2971399170,13cyclictest32584-21ssh23:01:172
2971399170,13cyclictest32481-21fschecks_time21:15:142
2971399170,13cyclictest21464-21/usr/sbin/munin20:00:192
2971399170,13cyclictest17169-21rm21:42:062
2970599173,10cyclictest8112-21sh23:05:300
2970599170,9cyclictest8255-21sh23:24:060
2970599170,9cyclictest14786-21sh21:23:130
2970599170,9cyclictest12151-21sh00:20:030
2970599170,14cyclictest12936-21sh22:33:190
2970599170,13cyclictest2460-21sh23:02:520
235099171,13tDemoTimingTask8905-21taskset23:06:045
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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