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2026-01-28 - 14:16
[ 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: 50 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of all highest latencies:
System rack3slot2.osadl.org (updated Wed Jan 28, 2026 12:44:29)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
200600126090,4sleep02006002-21ld07:05:350
201737122710,3chrt358-21snmpd07:46:110
207526322430,2sleep02075266-21cut11:15:010
202802322370,2chrt2028024-21apt-get08:25:110
200691399230200,18cyclictest2059971-21kworker/u2:211:31:180
200691399226198,16cyclictest2012936-21kworker/u2:007:40:030
200691399216185,19cyclictest2020924-21kworker/u2:109:00:030
200691399214184,18cyclictest2059971-21kworker/u2:211:26:180
200691399213185,16cyclictest2090599-21kworker/u2:212:31:150
200691399211181,19cyclictest2020924-21kworker/u2:109:10:030
200691399211181,18cyclictest2059971-21kworker/u2:210:50:030
200691399210180,18cyclictest2084128-21kworker/u2:112:15:300
200691399207178,17cyclictest2059971-21kworker/u2:211:15:330
200691399207177,19cyclictest2059971-21kworker/u2:211:25:030
200691399207175,21cyclictest2002603-21kworker/u2:207:25:390
200691399204174,19cyclictest2055906-21kworker/u2:110:05:330
200691399204173,19cyclictest2018429-21kworker/u2:208:00:040
200691399202174,18cyclictest2048831-21kworker/u2:009:50:070
200691399202173,18cyclictest2059971-21kworker/u2:210:40:030
200691399201171,18cyclictest2059971-21kworker/u2:211:45:050
200691399200171,18cyclictest2020924-21kworker/u2:108:20:370
200691399200171,17cyclictest2084128-21kworker/u2:112:00:120
200691399200170,18cyclictest2059971-21kworker/u2:210:55:050
208956121990,2sleep02089562-21cat12:05:250
200691399199169,19cyclictest2090599-21kworker/u2:212:40:050
200691399198171,17cyclictest2002603-21kworker/u2:207:20:030
200691399198168,19cyclictest2020924-21kworker/u2:108:00:340
200691399197167,19cyclictest2020924-21kworker/u2:108:40:110
200691399196167,18cyclictest2020924-21kworker/u2:108:06:160
200691399196167,17cyclictest2084128-21kworker/u2:111:50:020
200691399196166,18cyclictest2042274-21kworker/u2:209:35:400
200691399195167,18cyclictest2084128-21kworker/u2:112:15:060
200691399195165,19cyclictest2059971-21kworker/u2:211:10:050
200691399195165,18cyclictest2055906-21kworker/u2:110:10:330
200691399194165,17cyclictest2042274-21kworker/u2:209:20:030
200691399193165,18cyclictest2020924-21kworker/u2:108:46:160
200691399192163,17cyclictest2090599-21kworker/u2:212:30:070
200691399191163,17cyclictest2048831-21kworker/u2:009:46:160
200691399190161,17cyclictest2042274-21kworker/u2:209:40:360
200691399189159,18cyclictest2059971-21kworker/u2:210:55:370
200691399189159,18cyclictest2042274-21kworker/u2:209:31:160
200691399188159,18cyclictest2020924-21kworker/u2:108:20:050
200691399187158,17cyclictest2002603-21kworker/u2:207:15:050
200691399187157,19cyclictest2084128-21kworker/u2:112:00:020
200691399187157,18cyclictest2059971-21kworker/u2:211:00:370
200691399186160,15cyclictest2020924-21kworker/u2:108:35:370
200691399183154,17cyclictest2084128-21kworker/u2:111:55:040
200691399183153,18cyclictest2020924-21kworker/u2:108:54:590
200691399181153,17cyclictest2018429-21kworker/u2:207:55:030
200691399181152,19cyclictest2042274-21kworker/u2:209:25:070
200691399181152,18cyclictest2012936-21kworker/u2:007:40:400
200691399180151,19cyclictest2020924-21kworker/u2:109:11:180
200691399180151,18cyclictest2020924-21kworker/u2:108:30:370
200691399179152,17cyclictest2002603-21kworker/u2:207:30:380
200691399179151,17cyclictest2059971-21kworker/u2:210:30:370
200691399179149,18cyclictest2048831-21kworker/u2:010:00:310
200691399179149,18cyclictest2020924-21kworker/u2:108:11:220
200691399175145,18cyclictest2059971-21kworker/u2:211:36:180
200691399175145,18cyclictest2020924-21kworker/u2:109:00:350
200691399174145,18cyclictest2048831-21kworker/u2:010:00:010
200691399174145,18cyclictest2042274-21kworker/u2:209:20:310
200691399171143,17cyclictest2057613-21kworker/u2:010:20:230
200691399171142,18cyclictest2059971-21kworker/u2:210:45:070
200691399171142,18cyclictest2002603-21kworker/u2:207:20:290
200691399166138,17cyclictest2059971-21kworker/u2:210:25:330
200691399159129,18cyclictest2090599-21kworker/u2:212:20:500
200691399153125,17cyclictest2057613-21kworker/u2:010:15:430
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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