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2026-01-16 - 06:32
[ 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 Fri Jan 16, 2026 00:44:07)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
802739920,0EcMasterDemoSyn803729tAtEmLog_021:51:205
1191739910,0EcMasterDemoSyn1192729tAtEmLog_020:35:165
1964539840,0EcMasterDemoSyn1965729tAtEmLog_023:27:415
1964539840,0EcMasterDemoSyn1965729tAtEmLog_023:27:405
2142439830,0EcMasterDemoSyn2143429tAtEmLog_019:49:385
2142439830,0EcMasterDemoSyn2143429tAtEmLog_019:49:375
931039820,0EcMasterDemoSyn932029tAtEmLog_019:24:175
693139820,0EcMasterDemoSyn694129tAtEmLog_019:19:135
308639820,0EcMasterDemoSyn309629tAtEmLog_022:06:335
2737039820,0EcMasterDemoSyn2738029tAtEmLog_021:05:425
1765639820,0EcMasterDemoSyn1766729tAtEmLog_000:38:405
1761839820,0EcMasterDemoSyn1762829tAtEmLog_020:45:245
1668839820,0EcMasterDemoSyn1669829tAtEmLog_019:39:295
652539810,0EcMasterDemoSyn653529tAtEmLog_020:25:085
3117439810,0EcMasterDemoSyn3118429tAtEmLog_020:09:545
1055339810,0EcMasterDemoSyn1056329tAtEmLog_023:22:375
112339800,0EcMasterDemoSyn113329tAtEmLog_020:15:005
2398839720,1EcMasterDemoSyn23995-21runintdemo5min23:47:574
1055339720,1EcMasterDemoSyn10560-21grep23:22:370
129692400,0sleep10-21swapper/100:35:251
185102260,0sleep20-21swapper/200:20:242
2872639210,1EcMasterDemoSyn28732-21ps23:32:450
2872639210,1EcMasterDemoSyn28732-21ps23:32:450
186812210,0sleep10-21swapper/100:20:291
231099191,13cyclictest16-1pr/legacy21:10:443
2852729180,13tAtEmLog_028946-21taskset20:05:015
238099180,10tDemoTimingTask6921-21chrt22:45:005
230399180,9cyclictest30285-21sh21:28:460
230399180,9cyclictest23806-21sh23:47:500
230399180,14cyclictest23719-21sh22:18:160
230399180,14cyclictest19818-21sh21:58:140
230399180,10cyclictest744-21snmpd23:18:160
230399180,10cyclictest19232-21sh23:09:590
2209099180,10tDemoTimingTask27823-21chrt21:45:015
738099170,7tDemoTimingTask8018-21chrt22:27:155
61399170,10tDemoTimingTask628-21taskset23:53:035
452629170,10tAtEmLog_04531-21chrt19:14:095
3077899170,10tDemoTimingTask30893-21chrt21:10:505
238099170,10tDemoTimingTask2491-21chrt22:42:065
231099179,6cyclictest10474-21grep20:30:243
231099174,9cyclictest807-21postgres19:10:323
230999170,10cyclictest26878-21/usr/sbin/munin00:25:192
230399174,9cyclictest25004-21sh22:55:020
230399174,9cyclictest24316-21sh00:24:280
230399170,9cyclictest26256-21sh00:25:150
230399170,9cyclictest25834-21sh22:01:060
230399170,9cyclictest18384-21sh00:02:480
230399170,9cyclictest11927-21sh23:59:370
230399170,14cyclictest2635-21sh21:13:440
98492160,10sleep09873-21ssh23:04:430
231199165,8cyclictest28801-21runintdemo5min23:32:474
231199165,8cyclictest28801-21runintdemo5min23:32:474
2311991612,3cyclictest1699-21cpuspeed_turbos20:15:204
231099160,11cyclictest6526-21sh22:26:143
231099160,10cyclictest11115-21ssh23:22:593
230999165,8cyclictest20172-21postgres20:52:382
230799160,9cyclictest512-21df21:30:121
230799160,9cyclictest28773-21sh21:27:421
230399160,8cyclictest31219-21runrttasks20:10:000
230399160,7cyclictest831-21runrttasks19:44:440
230399160,7cyclictest831-21runrttasks19:44:430
230399160,7cyclictest19548-21cron00:40:000
1434299160,7tDemoTimingTask14384-21chrt19:34:375
1379599160,10tDemoTimingTask13867-21taskset00:18:275
738099150,6tDemoTimingTask14612-21taskset22:30:345
467929150,9tAtEmLog_06951-21taskset00:14:565
2311991511,3cyclictest4904-21idleruntime-cro23:19:594
231199150,9cyclictest831-21runrttasks21:28:444
231099157,6cyclictest24681-21runintdemo5min23:12:283
231099157,6cyclictest14776-21wc21:55:173
231099154,6cyclictest14177-21wc22:30:253
2310991511,3cyclictest6625-21turbostat22:45:003
231099151,10cyclictest28097-21sh21:27:123
231099150,10cyclictest28104-21wget21:45:103
231099150,10cyclictest27121-21chrt22:55:253
230999150,9cyclictest29136-21if_enp5s021:10:162
230999150,10cyclictest17417-21ssh21:56:332
230799154,8cyclictest760-21lldpd22:39:301
230799153,9cyclictest744-21snmpd21:55:531
2307991511,3cyclictest20355-21sh20:55:001
230799151,10cyclictest2760-21ssh21:49:011
230799150,9cyclictest4134-21ssh23:36:541
230799150,10cyclictest771-21sshd00:25:041
230399153,9cyclictest327-21systemd-journal19:15:000
230399152,9cyclictest17404-21sh21:39:300
230399152,9cyclictest17404-21sh21:39:290
230399150,8cyclictest27737-21diskmemload21:22:510
230399150,8cyclictest25951-21runrttasks19:57:230
230399150,6cyclictest11719-21ssh22:11:140
2143099150,9tDemoTimingTask26053-21taskset22:19:565
1483799150,6tDemoTimingTask15323-21taskset20:40:385
231199143,8cyclictest744-21snmpd20:12:094
231199143,6cyclictest14097-21timerandwakeup22:30:244
231199141,9cyclictest5913-21runrttasks20:20:594
231199141,9cyclictest28203-21sh23:14:574
231199141,9cyclictest1778-21/usr/sbin/munin23:00:124
231199141,10cyclictest30740-21rm00:27:424
231199141,10cyclictest2590-21/usr/sbin/munin00:30:144
231199141,10cyclictest22606-21ssh21:41:324
231199141,10cyclictest22606-21ssh21:41:314
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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