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2026-02-16 - 16:51
[ 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 Mon Feb 16, 2026 12:44:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2636639960,0EcMasterDemoSyn2637629tAtEmLog_011:05:155
284239840,0EcMasterDemoSyn0-21swapper/310:34:503
371239830,0EcMasterDemoSyn372229tAtEmLog_011:10:185
257339830,0EcMasterDemoSyn258329tAtEmLog_012:21:195
1263039830,0EcMasterDemoSyn1264029tAtEmLog_008:07:475
297439820,0EcMasterDemoSyn298429tAtEmLog_009:59:205
363639810,0EcMasterDemoSyn364629tAtEmLog_011:45:495
363639810,0EcMasterDemoSyn364629tAtEmLog_011:45:495
3189439810,0EcMasterDemoSyn3190429tAtEmLog_011:25:325
3064639810,0EcMasterDemoSyn3065629tAtEmLog_009:39:035
3001739810,0EcMasterDemoSyn3002729tAtEmLog_007:37:205
1637839560,0EcMasterDemoSyn1638729tAtEmLog_009:18:455
1615799230,15cyclictest4904-21sh09:25:020
1615799220,9cyclictest9099-21diskmemload10:36:510
1615799215,7cyclictest11148-21ssh09:45:210
1615799210,9cyclictest8425-21sh12:06:380
1615799210,9cyclictest5379-21diskmemload12:23:180
1615799210,9cyclictest31735-21diskmemload12:37:550
1615799210,10cyclictest1187-21cut11:45:110
1615799210,10cyclictest1187-21cut11:45:110
1615799202,8cyclictest28218-21cut12:00:110
1615799201,7cyclictest27805-21latency_hist09:20:000
1615799200,9cyclictest8611-21sh10:55:180
1615799200,9cyclictest5515-21latency10:00:180
1615799200,9cyclictest5515-21latency10:00:180
1615799200,9cyclictest4206-21sh09:41:510
1615799200,9cyclictest3746-21sh11:28:330
1615799200,9cyclictest25602-21sh12:16:040
1615799200,9cyclictest18662-21grep12:30:200
1615799200,7cyclictest3114-21sh10:16:400
1615799200,7cyclictest26973-21sh10:47:420
1615799200,7cyclictest2213-21ssh10:51:420
1615799200,6cyclictest29596-21awk09:20:190
1615799200,12cyclictest19094-21ssh11:00:450
16173991917,2cyclictest30254-21kworker/4:0+events11:40:454
1615799191,9cyclictest13182-21sh09:11:280
16157991916,2cyclictest10794-21turbostat11:19:550
1615799190,9cyclictest8287-21ssh10:20:010
1615799190,9cyclictest780-21runrttasks08:22:410
1615799190,9cyclictest658-21sh10:33:190
1615799190,9cyclictest3542-21apt-config07:50:010
1615799190,9cyclictest28222-21diskmemload11:05:500
1615799190,9cyclictest25878-21gltestperf08:35:150
1615799190,9cyclictest25535-21sh09:53:470
1615799190,9cyclictest22977-21sh11:20:500
1615799190,9cyclictest22424-21sh11:56:220
1615799190,9cyclictest20459-21cpuspeed08:25:120
1615799190,9cyclictest17977-21/usr/sbin/munin10:25:160
1615799190,9cyclictest15882-21sh09:30:220
1615799190,9cyclictest12587-21sh11:33:210
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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