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2026-02-18 - 07:11
[ 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 100 highest latencies:
System rack5slot1.osadl.org (updated Wed Feb 18, 2026 00:44:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
18257391390,1EcMasterDemoSyn18265-21runintdemo5min22:35:120
1502839940,0EcMasterDemoSyn1503929tAtEmLog_022:50:255
499939920,0EcMasterDemoSyn500929tAtEmLog_023:56:205
499939920,0EcMasterDemoSyn500929tAtEmLog_023:56:205
2760639890,0EcMasterDemoSyn0-21swapper/200:26:462
612239840,0EcMasterDemoSyn613229tAtEmLog_019:22:315
547839830,0EcMasterDemoSyn548729tAtEmLog_022:45:205
2761439830,0EcMasterDemoSyn2762429tAtEmLog_022:04:465
2760639830,0EcMasterDemoSyn2761629tAtEmLog_000:26:465
2435039830,0EcMasterDemoSyn2436029tAtEmLog_021:09:005
2094739830,0EcMasterDemoSyn2095729tAtEmLog_019:52:555
1825739830,0EcMasterDemoSyn1826729tAtEmLog_022:35:125
774839820,0EcMasterDemoSyn775829tAtEmLog_020:33:295
60439820,0EcMasterDemoSyn61429tAtEmLog_020:18:165
2819339820,0EcMasterDemoSyn2820329tAtEmLog_022:40:165
1563539820,0EcMasterDemoSyn1564529tAtEmLog_019:42:485
1008439820,0EcMasterDemoSyn1009429tAtEmLog_023:41:075
3111539810,0EcMasterDemoSyn3112529tAtEmLog_019:07:185
2359839810,0EcMasterDemoSyn2360829tAtEmLog_019:58:005
1725939810,0EcMasterDemoSyn1726929tAtEmLog_020:53:475
108039780,1EcMasterDemoSyn0-21swapper/419:12:214
246782700,1sleep10-21swapper/121:09:591
1847839640,1EcMasterDemoSyn18487-21wc21:24:122
2334839320,0EcMasterDemoSyn0-21swapper/400:06:294
58492250,1sleep10-21swapper/122:45:231
2597939250,0EcMasterDemoSyn25987-21grep20:03:050
217852240,0sleep50-21swapper/500:05:255
127842240,1sleep0221rcuc/000:00:250
31426992321,2cyclictest14804-21kworker/3:1+events21:49:333
31426992321,2cyclictest14804-21kworker/3:1+events21:49:333
305092230,0sleep40-21swapper/422:41:154
31426992017,2cyclictest14804-21kworker/3:1+events20:33:303
1848999200,10tDemoTimingTask19950-21taskset21:25:015
164202190,0sleep30-21swapper/323:26:523
3141599180,9cyclictest780-21runrttasks22:26:420
3141599180,15cyclictest780-21runrttasks23:47:030
3141599180,10cyclictest32064-21sh00:11:040
3141599180,10cyclictest17474-21sh00:39:470
3141599180,10cyclictest16965-21sh22:34:300
1855629180,7tAtEmLog_021917-21chrt00:24:045
1725939180,1EcMasterDemoSyn17267-21grep20:53:472
883739170,7EcMasterDemoSyn12265-21chrt21:55:385
32749991716,0tDemoTimingTask0-21swapper/500:16:365
3142699170,10cyclictest493-21rm23:35:483
3142699170,10cyclictest493-21rm23:35:483
3142499170,10cyclictest12639-21ssh23:42:542
3141599175,9cyclictest728-21lldpd22:00:110
3141599175,9cyclictest31882-21ssh22:06:220
3141599170,9cyclictest7252-21sh21:17:480
3141599170,9cyclictest27224-21grep23:15:140
3141599170,9cyclictest21768-21sh00:23:580
3141599170,9cyclictest18561-21sh21:41:280
3141599170,14cyclictest3702-21sh21:51:020
3141599170,14cyclictest29080-21sh22:58:540
3141599170,14cyclictest22011-21unixbench_multi21:25:230
2908829170,10tAtEmLog_029093-21chrt23:15:465
2832399170,10tDemoTimingTask28347-21taskset23:51:175
1969999170,7tDemoTimingTask19933-21taskset23:10:515
1362529170,10tAtEmLog_013754-21chrt22:14:595
1339999170,7tDemoTimingTask13589-21chrt00:37:005
61599160,9tDemoTimingTask1133-21taskset20:20:025
3143099160,9cyclictest1147-21/usr/sbin/munin20:20:204
3142699163,9cyclictest22398-21cat23:30:173
3142499160,9cyclictest780-21runrttasks22:05:172
3141999160,9cyclictest780-21runrttasks23:56:441
3141999160,9cyclictest780-21runrttasks23:56:441
3141599164,9cyclictest28132-21/usr/sbin/munin22:40:160
3141599163,9cyclictest27011-21diskmemload00:26:200
3141599163,10cyclictest24246-21sh22:20:160
3141599160,9cyclictest8923-21cat19:30:010
2279499160,9tDemoTimingTask32198-21taskset22:24:595
1830599160,10tDemoTimingTask18484-21taskset19:49:565
96729150,9tAtEmLog_01098-21taskset23:00:375
3143099159,5cyclictest18998-21ssh21:24:334
3143099157,6cyclictest5565-21ps22:45:234
3143099152,9cyclictest6474-21/usr/sbin/munin20:30:164
3142699151,9cyclictest7201-21ssh23:21:483
3142699151,10cyclictest7522-21/usr/sbin/munin19:25:183
3142699150,9cyclictest32636-21ssh23:00:203
3142699150,9cyclictest31883-21ssh00:29:473
3142699150,7cyclictest13142-21ssh22:14:353
3142699150,10cyclictest30772-21ssh23:16:563
3142499151,12cyclictest18737-21/usr/sbin/munin20:55:192
3142499151,10cyclictest29339-21/usr/sbin/munin21:30:142
3142499150,9cyclictest22721-21ssh21:44:242
3142499150,9cyclictest12756-21sh23:07:122
3142499150,11cyclictest364-21aten2_r5power_p00:30:122
3141999154,8cyclictest2365-21smartctl21:50:231
3141999152,9cyclictest17719-21sh22:52:141
3141999151,10cyclictest27780-21runrttasks00:26:511
3141999150,11cyclictest19213-21ssh22:00:031
3141599154,6cyclictest21490-21aten2_r5power_v23:30:120
3141599153,9cyclictest4745-21sensors20:25:220
3141599152,9cyclictest780-21runrttasks21:39:400
3141599151,11cyclictest16618-21kworker/u24:1+flush-9:023:27:270
3141599150,10cyclictest174-1kworker/0:1H+kblockd20:20:280
1848999150,8tDemoTimingTask18493-21taskset21:24:135
3228599140,8tDemoTimingTask32314-21taskset21:14:045
3143099145,8cyclictest21913-21/usr/sbin/munin19:55:134
3143099144,8cyclictest11663-21/usr/sbin/munin00:00:164
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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