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2026-01-22 - 07:37
[ 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 Jan 22, 2026 00:44:04)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
11413391150,0EcMasterDemoSyn0-21swapper/123:18:161
34239920,0EcMasterDemoSyn35429tAtEmLog_022:17:255
2146039910,0EcMasterDemoSyn2147029tAtEmLog_020:25:515
243439840,0EcMasterDemoSyn244429tAtEmLog_023:13:125
2852639830,0EcMasterDemoSyn2853629tAtEmLog_019:35:095
800739820,0EcMasterDemoSyn801729tAtEmLog_021:06:255
574839820,0EcMasterDemoSyn575829tAtEmLog_022:02:115
1475339820,0EcMasterDemoSyn1476329tAtEmLog_022:07:175
1354739820,0EcMasterDemoSyn1355729tAtEmLog_000:14:035
1004539810,0EcMasterDemoSyn1005529tAtEmLog_023:53:465
2617739800,0EcMasterDemoSyn2618729tAtEmLog_020:35:595
1435439800,0EcMasterDemoSyn1436429tAtEmLog_020:10:385
1910339680,1EcMasterDemoSyn19110-21grep20:20:470
11512350,0sleep10-21swapper/123:48:551
173782310,0sleep40-21swapper/422:09:084
272312250,3sleep50-21swapper/521:55:495
16228992110,10cyclictest27527-21cut21:20:143
1621399206,10cyclictest6882-21sh00:28:250
1622899195,12cyclictest26157-21/usr/sbin/munin00:20:243
1622899191,7cyclictest32115-21sh21:59:153
16228991912,6cyclictest23820-21sendmail00:20:003
1622899190,7cyclictest6900-21ssh23:51:293
808839180,0EcMasterDemoSyn0-21swapper/500:29:165
1622899188,9cyclictest24463-21grep22:30:233
1622899184,6cyclictest9080-21which20:00:203
1622899183,7cyclictest644-21dbus-daemon21:15:013
16228991810,7cyclictest965-21cron21:35:003
1622899180,8cyclictest26313-21tune2fs19:30:143
1622899180,7cyclictest4944-21rm22:55:543
1622899180,7cyclictest32731-21sh00:05:523
1622899180,7cyclictest12139-21sh23:18:453
1622899180,10cyclictest4135-21ssh00:26:243
1622899180,10cyclictest10787-21ssh21:46:483
1621399185,9cyclictest831-21runrttasks19:11:240
1621399180,9cyclictest10596-21sh22:59:570
1621399180,15cyclictest15487-21sh23:38:420
1621399180,14cyclictest9404-21sh21:28:210
1621399180,10cyclictest31062-21sh23:10:280
437529170,7tAtEmLog_013061-21chrt22:42:345
172529170,9tAtEmLog_01920-21chrt19:45:175
1622899174,6cyclictest29787-21cat22:15:243
1622899174,6cyclictest12510-21cpu23:55:133
1622899172,6cyclictest744-21snmpd22:49:223
1622899171,8cyclictest6266-21/usr/sbin/munin21:05:133
1622899170,9cyclictest831-21runrttasks20:24:073
1622899170,9cyclictest831-21runrttasks20:15:333
1622899170,7cyclictest28969-21sh22:51:173
1622899170,7cyclictest22800-21sh21:17:313
1622899170,7cyclictest20523-21awk22:10:183
1622899170,7cyclictest14119-21ssh00:32:013
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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