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2026-02-18 - 00:57
[ 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 Tue Feb 17, 2026 12:44:04)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2719439910,0EcMasterDemoSyn2720429tAtEmLog_008:43:335
1299739910,0EcMasterDemoSyn1300729tAtEmLog_008:13:075
727239830,0EcMasterDemoSyn728229tAtEmLog_010:55:225
660039830,0EcMasterDemoSyn661029tAtEmLog_009:08:545
2631239830,0EcMasterDemoSyn2632229tAtEmLog_011:05:325
221739830,0EcMasterDemoSyn222729tAtEmLog_011:46:065
2051539830,0EcMasterDemoSyn2052529tAtEmLog_011:56:145
588939820,0EcMasterDemoSyn589929tAtEmLog_010:19:525
314339820,0EcMasterDemoSyn315329tAtEmLog_007:52:505
3083539820,0EcMasterDemoSyn3084529tAtEmLog_007:42:415
3045339820,0EcMasterDemoSyn3046329tAtEmLog_010:50:195
2439139820,0EcMasterDemoSyn2440129tAtEmLog_009:54:325
2009939820,0EcMasterDemoSyn2010929tAtEmLog_008:28:205
1943839820,0EcMasterDemoSyn1944829tAtEmLog_012:31:445
1014639820,0EcMasterDemoSyn1015729tAtEmLog_009:29:115
2481739810,0EcMasterDemoSyn2482729tAtEmLog_008:38:275
1996239810,0EcMasterDemoSyn1997229tAtEmLog_010:09:455
1851939810,0EcMasterDemoSyn1852929tAtEmLog_007:17:195
1616139810,0EcMasterDemoSyn1617129tAtEmLog_007:12:165
1212739810,0EcMasterDemoSyn1213729tAtEmLog_011:15:415
1079139320,0EcMasterDemoSyn10800-21runintdemo5min10:04:394
2367739260,0EcMasterDemoSyn23686-21runintdemo5min09:19:010
2246039220,1EcMasterDemoSyn22466-21ps08:33:240
1409199190,15cyclictest19262-21ssh09:33:570
1409199180,9cyclictest30132-21sh12:01:370
1409199180,10cyclictest29796-21sh11:44:010
1409199180,10cyclictest2325-21sh12:22:200
2918499170,10tDemoTimingTask30539-21chrt09:40:015
187499171,14tDemoTimingTask4065-21chrt09:01:315
1409599171,12cyclictest16-1pr/legacy08:53:404
1409599171,12cyclictest16-1pr/legacy08:53:404
14092991713,3cyclictest10380-21runintdemo5min12:26:401
1409299170,9cyclictest17742-21ssh09:32:531
1409199170,9cyclictest27668-21sh10:49:240
1409199170,9cyclictest20916-21sh11:39:030
1409199170,9cyclictest2034-21sh11:10:200
1409199170,9cyclictest15076-21sh11:00:070
1409199170,9cyclictest1313-21sh09:59:270
1409199170,14cyclictest10914-21sh10:57:370
1062329170,9tAtEmLog_019779-21chrt10:45:015
2956799160,9tDemoTimingTask29598-21chrt08:48:415
1553499160,9tDemoTimingTask20845-21taskset12:15:015
1520729160,14tAtEmLog_015800-21taskset10:25:105
1409499163,9cyclictest26081-21unixbench_singl11:05:243
1409499160,9cyclictest27478-21diskmemload12:18:343
1409399168,6cyclictest32050-21grep11:45:142
1409299160,9cyclictest19965-21ssh09:16:261
1409199168,6cyclictest11353-21tail10:40:150
1409199165,6cyclictest12472-21cpuspeed_turbos12:10:130
1409199161,8cyclictest9489-21sh12:08:320
1409199160,8cyclictest32320-21sh11:26:560
315329150,6tAtEmLog_05429-21taskset07:57:065
1409599157,6cyclictest17151-21grep08:20:234
1409599154,6cyclictest14727-21latency11:35:164
1409599152,9cyclictest10644-21/usr/sbin/munin10:40:124
1409599150,9cyclictest5221-21sh10:36:394
1409599150,11cyclictest29893-21taskset10:15:074
1409499157,7cyclictest14089-21cyclictest10:19:463
1409499154,8cyclictest18396-21grep09:50:253
1409499152,9cyclictest8457-21ssh11:31:353
1409499152,9cyclictest19983-21rm11:38:243
1409499151,10cyclictest648-21dbus-daemon09:55:213
1409499150,9cyclictest1-21systemd10:47:273
1409399155,8cyclictest22566-21/usr/sbin/munin12:15:222
1409399153,9cyclictest20411-21awk10:45:132
14093991511,3cyclictest24295-21sh10:29:592
1409399151,10cyclictest8752-21sendmail_mailst09:45:162
1409399151,10cyclictest28190-21/usr/sbin/munin11:25:262
1409399150,10cyclictest24955-21ssh10:11:522
1409199156,7cyclictest5359-21date10:55:010
1409199150,9cyclictest31891-21sh12:39:130
1409199150,6cyclictest17091-21cat11:55:000
1409199150,10cyclictest14034-21diskmemload10:05:350
2090999140,8tDemoTimingTask18778-21sleep07:24:565
1409599146,6cyclictest755-21postgres11:45:314
1409599141,9cyclictest28510-21sh11:43:064
1409599141,9cyclictest28107-21ssh11:25:084
1409599141,9cyclictest25369-21sh10:12:114
1409599141,9cyclictest19828-21sh10:45:044
1409599141,9cyclictest14448-21diskmemload10:24:274
14095991412,2cyclictest27412-21kworker/4:2+events08:08:014
1409599141,10cyclictest22416-21diskmemload09:18:104
14095991410,3cyclictest16317-21runrttasks07:13:524
1409599140,13cyclictest25119-21munin-run09:55:004
1409599140,12cyclictest31231-21ssh09:22:414
1409599140,12cyclictest27422-21ssh09:38:074
1409599140,10cyclictest8543-21ssh11:31:404
1409599140,10cyclictest7387-21/usr/sbin/munin09:45:224
1409599140,10cyclictest5409-21sh09:25:564
1409599140,10cyclictest32268-21sh09:40:224
1409599140,10cyclictest27134-21ssh11:06:054
1409599140,10cyclictest26258-21wget07:35:124
1409599140,10cyclictest22931-21/usr/sbin/munin08:35:194
1409599140,10cyclictest20567-21taskset08:30:064
1409599140,10cyclictest19887-21sh11:02:204
1409599140,10cyclictest16938-21ssh11:19:044
1409599140,10cyclictest16735-21ssh11:54:564
1409599140,10cyclictest14658-21sh12:29:434
1409599140,10cyclictest1126-21sendmail_mailqu08:55:204
1409499145,7cyclictest8706-21kworker/u24:3+nfsiod12:39:053
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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