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2026-01-19 - 07:16
[ 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 Jan 19, 2026 00:44:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
4834391770,1EcMasterDemoSyn4843-21runintdemo5min23:43:151
29751391520,1EcMasterDemoSyn60-21ksoftirqd/423:02:424
41039860,0EcMasterDemoSyn42029tAtEmLog_021:51:425
1544639840,0EcMasterDemoSyn1546029tAtEmLog_019:49:595
803739830,0EcMasterDemoSyn804729tAtEmLog_019:34:475
632339820,0EcMasterDemoSyn633329tAtEmLog_023:07:465
867139810,0EcMasterDemoSyn868129tAtEmLog_020:40:425
2831239810,0EcMasterDemoSyn2832229tAtEmLog_019:09:265
2612239660,4EcMasterDemoSyn26131-21runintdemo5min22:42:250
2612239660,4EcMasterDemoSyn26131-21runintdemo5min22:42:250
1783939630,0EcMasterDemoSyn0-21swapper/419:55:044
67732230,0sleep20-21swapper/222:31:212
147532230,0sleep0221rcuc/022:54:420
1165939220,0EcMasterDemoSyn11667-21runintdemo5min00:23:504
2847199208,6cyclictest28231-21grep23:38:124
2847199201,7cyclictest1288450latency_hist19:45:004
2845499200,14cyclictest17020-21sh22:00:470
1716839200,0EcMasterDemoSyn17176-21grep00:08:372
3133129190,0tAtEmLog_00-21swapper/520:25:285
2847199190,9cyclictest2259-21sh22:47:104
2847199190,8cyclictest25868-21sh22:24:344
2847199190,8cyclictest20732-21sh00:28:474
2847199190,8cyclictest19974-21sh23:33:374
1535529190,0tAtEmLog_00-21swapper/523:17:545
2847199180,9cyclictest7433-21sh21:20:064
2847199180,9cyclictest30151-21sh23:20:274
2847199180,9cyclictest29060-21diskmemload22:44:314
2847199180,9cyclictest29060-21diskmemload22:44:304
2847199180,9cyclictest26817-21sh00:31:474
2847199180,9cyclictest11398-21sh22:52:184
2847199180,8cyclictest9332-21sh22:33:074
2847199180,8cyclictest8229-21diskmemload23:26:384
2847199180,8cyclictest6346-21sh23:44:214
2847199180,8cyclictest3187-21diskmemload22:11:194
2847199180,8cyclictest23441-21runrttasks22:05:094
2847199180,8cyclictest21956-21sh00:10:414
2847199180,8cyclictest21180-21diskmemload21:10:154
2847199180,8cyclictest16713-21sh21:42:534
2847199180,8cyclictest10823-21switchtime22:15:234
28459991815,2cyclictest1445-21sh23:59:591
2845499185,11cyclictest644-21dbus-daemon00:25:010
2845499180,14cyclictest5162-21threads22:30:240
2845499180,14cyclictest32326-21sh23:04:310
2845499180,14cyclictest22077-21sh23:16:050
2845499180,14cyclictest19134-21sh21:44:380
2845499180,10cyclictest6832-21sh23:25:370
2845499180,10cyclictest17946-21sh22:55:360
2845499180,10cyclictest11882-21sh21:22:030
2847199178,3cyclictest6711-21sh21:20:014
2847199175,6cyclictest32009-21apt-get20:25:114
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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