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2026-01-22 - 14:39
[ 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 Thu Jan 22, 2026 12:44:22)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
29552940,1sleep10-21swapper/108:25:531
3053539920,0EcMasterDemoSyn3054529tAtEmLog_009:31:505
823539840,0EcMasterDemoSyn824529tAtEmLog_010:52:585
294439830,0EcMasterDemoSyn295429tAtEmLog_011:08:115
955739820,0EcMasterDemoSyn956729tAtEmLog_007:35:115
768339820,0EcMasterDemoSyn769329tAtEmLog_008:36:045
3190139820,0EcMasterDemoSyn3191129tAtEmLog_007:14:555
2355039820,0EcMasterDemoSyn2356029tAtEmLog_008:00:345
1722139820,0EcMasterDemoSyn1723129tAtEmLog_010:58:025
1589839820,0EcMasterDemoSyn1590829tAtEmLog_011:33:325
1331739820,0EcMasterDemoSyn1332729tAtEmLog_009:47:025
1242039820,0EcMasterDemoSyn1243029tAtEmLog_008:46:125
3063139810,1EcMasterDemoSyn30640-21runintdemo5min08:15:471
2953039810,0EcMasterDemoSyn2954029tAtEmLog_007:09:505
185539810,0EcMasterDemoSyn0-21swapper/307:19:583
186939760,1EcMasterDemoSyn1878-21runintdemo5min11:43:412
264672410,0sleep30-21swapper/311:39:323
149282330,0sleep50-21swapper/510:25:155
1013939290,4EcMasterDemoSyn10147-21grep12:24:143
1198029210,0tAtEmLog_00-21swapper/511:18:185
1198029210,0tAtEmLog_00-21swapper/511:18:175
324962190,0sleep10-21swapper/112:35:531
2964999192,13cyclictest16-1pr/legacy11:08:102
1197039190,1EcMasterDemoSyn11976-21ps11:13:144
2965499181,13cyclictest16-1pr/legacy07:40:153
2964199180,9cyclictest6424-21sh12:21:360
2964199180,10cyclictest9277-21sh10:21:570
2964199180,10cyclictest19178-21sh12:10:300
956729170,10tAtEmLog_012081-21chrt07:40:005
616099170,7tDemoTimingTask8595-21chrt10:03:595
3010299170,10tDemoTimingTask32265-21taskset11:24:565
2964999170,10cyclictest2923-21ssh09:16:222
2964199174,9cyclictest8391-21sh09:37:450
2964199170,9cyclictest18087-21sh11:52:210
2964199170,9cyclictest11801-21sh12:06:380
2964199170,9cyclictest10472-21sh11:48:220
2964199170,7cyclictest26355-21grep12:15:130
2964199170,14cyclictest27680-21sh11:04:040
2633299170,10tDemoTimingTask26458-21chrt11:03:115
2437699170,10tDemoTimingTask27938-21chrt10:14:555
1875829170,7tAtEmLog_018890-21chrt07:51:405
1713239170,7EcMasterDemoSyn17318-21chrt08:58:215
2965899161,12cyclictest16-1pr/legacy12:24:144
2965899161,11cyclictest16-1pr/legacy09:47:014
2965899160,13cyclictest327-21systemd-journal10:12:534
2964999164,8cyclictest327-21systemd-journal09:51:382
2964999164,8cyclictest21635-21if_enp5s012:30:152
2964999160,9cyclictest1899-21sh12:37:112
2964999160,3cyclictest22666-21sh10:30:002
2964699160,9cyclictest3674-21grep08:30:121
2964699160,9cyclictest31265-21sh10:15:551
2964699160,9cyclictest28600-21sh12:15:451
2964699160,9cyclictest13974-21ssh10:25:031
2964699160,10cyclictest25416-21ssh12:14:491
2964199160,9cyclictest1670-21sh09:15:270
2964199160,8cyclictest831-21runrttasks07:50:500
2964199160,8cyclictest30395-21sh11:59:360
2033899160,9tDemoTimingTask20357-21chrt09:52:075
1198029160,9tAtEmLog_05557-21sleep11:14:545
2965899154,8cyclictest25262-21wc11:20:194
2965899153,8cyclictest28339-21fschecks_time11:40:144
29658991511,3cyclictest10010-21sh10:05:004
2965899150,9cyclictest970-21sh09:59:584
2965899150,8cyclictest6512-21sh09:18:534
2965899150,11cyclictest12929-21latency_hist09:45:004
2965499151,10cyclictest19986-21sh10:28:083
2965499150,9cyclictest744-21snmpd10:46:153
2965499150,9cyclictest2804-21sh10:43:253
2964999154,8cyclictest22376-21cat11:00:242
2964999154,6cyclictest4273-21ls10:46:362
2964999151,10cyclictest28367-21ssh10:15:012
2964999150,13cyclictest26680-21ssh11:20:582
2964999150,10cyclictest28926-21/usr/sbin/munin08:15:112
2964699155,8cyclictest9398-21/usr/sbin/munin12:05:181
2964699151,10cyclictest25761-21sh11:39:031
2964199151,9cyclictest17416-21ssh09:25:040
29641991511,3cyclictest719-21rs:main0
2964199150,9cyclictest831-21runrttasks12:26:510
2964199150,9cyclictest16510-21sh10:08:140
2964199150,7cyclictest13476-21ssh10:55:200
2964199150,6cyclictest28179-21ssh11:22:010
2964199150,13cyclictest20969-21sh10:28:480
2964199150,13cyclictest1987-21ssh09:34:350
2964199150,11cyclictest23755-21ssh10:30:160
2018229150,9tAtEmLog_020193-21taskset11:53:485
102399150,9tDemoTimingTask25650-21sleep12:19:555
2965899143,7cyclictest7848-21kworker/u24:0+nfsiod11:30:034
2965899141,9cyclictest29899-21ssh09:13:524
2965899141,9cyclictest2352-21runrttasks10:18:234
2965899141,9cyclictest18986-21runrttasks10:27:274
2965899141,9cyclictest18193-21/usr/sbin/munin09:00:144
2965899141,9cyclictest1459-21sh12:19:274
2965899140,8cyclictest6936-21runrttasks11:28:344
2965899140,11cyclictest16-1pr/legacy12:29:174
2965899140,10cyclictest8437-21ssh09:20:024
2965899140,10cyclictest831-21runrttasks11:55:294
2965899140,10cyclictest6988-21runrttasks10:50:124
2965899140,10cyclictest4707-21apt-key07:25:004
2965899140,10cyclictest4586-21apt-config07:25:004
2965899140,10cyclictest3837-21sort08:30:134
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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