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2026-02-26 - 12:27
[ 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
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackeslot4.osadl.org (updated Thu Feb 26, 2026 00:43:45)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
295029799330,23cyclictest3032714-21grep20:30:173
295029799330,23cyclictest3032714-21grep20:30:163
295029799311,27cyclictest0-21swapper/322:25:113
295029799311,21cyclictest3199692-21apt-get23:15:123
2950297993019,7cyclictest3037244-21apt-get20:35:113
295029799301,20cyclictest3087800-21apt-get21:25:123
295028799300,22cyclictest3112682-21sshd21:48:400
295029799292,24cyclictest3123173-21apt-get22:00:123
2950297992912,5cyclictest0-21swapper/300:00:003
2950297992825,2cyclictest3178774-21fwupd22:51:553
295029099282,21cyclictest2955584-21apt-get19:15:121
2950295992720,6cyclictest0-21swapper/221:55:002
295029799262,20cyclictest3027159-21apt-get20:25:103
2950297992617,2cyclictest0-21swapper/321:50:193
295029099262,3cyclictest2991338-21apt-get19:50:111
295029099261,21cyclictest2950507-21apt-get19:10:111
2950287992623,2cyclictest3077422-21cron21:15:010
295029799252,21cyclictest2981207-21apt-get19:40:113
295029799251,21cyclictest3164074-21apt-get22:40:103
295029799251,21cyclictest0-21swapper/320:40:123
295029799251,20cyclictest0-21swapper/319:25:123
295029099251,21cyclictest3113065-21apt-get21:50:101
295029099251,21cyclictest3022107-21apt-get20:20:131
295029099251,21cyclictest3006490-21apt-get20:05:111
295028799252,21cyclictest3209878-21apt-get23:25:120
2950297992420,2cyclictest3047339-21apt-get20:45:123
2950297992417,1cyclictest0-21swapper/319:20:113
295029799241,3cyclictest3001904-21cut20:00:163
295029799241,20cyclictest3871586-21snmpd19:10:113
295029799241,20cyclictest0-21swapper/323:40:123
295029799240,21cyclictest0-21swapper/320:05:113
295029799240,20cyclictest0-21swapper/321:40:113
295029799240,20cyclictest0-21swapper/300:05:113
295029799240,1cyclictest0-21swapper/323:04:543
2950290992420,2cyclictest3118121-21apt-get21:55:131
2950290992420,2cyclictest3017045-21apt-get20:15:121
2950290992418,4cyclictest3038193-21sed20:35:161
295029099241,3cyclictest3032215-21apt-get20:30:131
295029099241,3cyclictest3032215-21apt-get20:30:131
295029099241,21cyclictest3280225-21ntpq00:30:191
295029099241,21cyclictest0-21swapper/119:40:101
295029099240,20cyclictest0-21swapper/122:30:111
295029099240,20cyclictest0-21swapper/122:10:111
2950287992420,2cyclictest0-21swapper/022:30:160
2950297992320,2cyclictest3169151-21apt-get22:45:123
2950297992319,2cyclictest3077686-21apt-get21:15:113
2950297992319,2cyclictest3012484-21sed20:10:163
2950297992319,2cyclictest0-21swapper/300:10:093
2950297992318,4cyclictest0-21swapper/319:35:203
2950297992318,3cyclictest0-21swapper/300:00:123
295029799231,2cyclictest3281403-21apt-get00:35:113
295029799231,2cyclictest3153967-21apt-get22:30:123
295029799231,2cyclictest3143839-21apt-get22:20:113
295029799231,19cyclictest0-21swapper/323:25:123
295029799230,3cyclictest3205284-21sed23:20:143
295029799230,3cyclictest3122897-21cron22:00:003
295029799230,20cyclictest0-21swapper/323:45:133
295029799230,20cyclictest0-21swapper/322:05:103
295029799230,20cyclictest0-21swapper/321:35:093
295029799230,20cyclictest0-21swapper/319:55:123
2950295992320,2cyclictest3102935-21apt-get21:40:112
2950295992319,2cyclictest3133256-21apt-get22:10:112
295029599231,2cyclictest3214678-21cron23:30:002
295029599231,21cyclictest2974631-21ntpq19:30:212
295029599231,19cyclictest0-21swapper/220:30:132
295029599231,19cyclictest0-21swapper/220:30:122
295029599230,20cyclictest3164562-21grep22:40:152
295029599230,20cyclictest0-21swapper/223:30:112
295029599230,20cyclictest0-21swapper/221:25:122
295029599230,20cyclictest0-21swapper/220:40:122
2950290992319,2cyclictest3042284-21apt-get20:40:121
295029099231,2cyclictest3261084-21apt-get00:15:121
295029099231,2cyclictest0-21swapper/120:00:121
295029099231,20cyclictest0-21swapper/121:45:091
295029099230,3cyclictest3092557-21idleruntime-cro21:30:011
295029099230,2cyclictest3016020-21grep20:10:231
295028799232,20cyclictest2950507-21apt-get19:10:110
2950287992320,2cyclictest3148936-21apt-get22:25:100
2950287992320,2cyclictest2950282-21cyclictest23:35:000
2950287992315,7cyclictest2996369-21apt-get19:55:110
295028799231,2cyclictest3220012-21apt-get23:35:100
295028799231,2cyclictest3138758-21apt-get22:15:120
295028799231,20cyclictest3082742-21apt-get21:20:100
295028799231,1cyclictest3276309-21apt-get00:30:100
2950297992219,1cyclictest0-21swapper/321:20:103
2950297992218,3cyclictest3068016-21sed21:05:143
2950297992218,2cyclictest3052390-21apt-get20:50:103
2950297992217,1cyclictest0-21swapper/321:00:113
295029799221,2cyclictest3062227-21idleruntime-cro21:00:013
295029799220,21cyclictest3163837-21unin-run22:39:593
295029799220,21cyclictest3097609-21cron21:35:013
295029799220,20cyclictest3179843-21ps22:55:163
295029799220,20cyclictest0-21swapper/319:50:113
295029799220,19cyclictest0-21swapper/321:10:133
295029599223,1cyclictest3276800-21irqcore00:30:152
295029599221,2cyclictest3097881-21apt-get21:35:092
295029599220,2cyclictest3001134-21cron19:59:592
295029599220,2cyclictest2956070-21grep19:15:162
295029599220,19cyclictest0-21swapper/220:35:112
2950290992220,1cyclictest0-21swapper/123:50:101
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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