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2026-02-11 - 08:45
[ 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: reduced 
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 20 highest latencies:
System rack3slot7.osadl.org (updated Wed Feb 11, 2026 00:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140130ksoftirqd/019614-21kworker/0:119:01:310
211029815913cyclictest8206-21missed_timers23:36:480
211029815013cyclictest19710-21munin-node00:16:400
211029815011cyclictest25988-21munin-node19:21:260
211029814914cyclictest18152-21munin-node00:11:290
211029814813cyclictest28279-21missed_timers22:56:500
211029814812cyclictest18447-21egrep22:26:270
211029814812cyclictest1161-21munin-node23:16:390
211029814712cyclictest2873-21ntp_states21:36:190
211029814613cyclictest13600-21munin-node20:26:340
211029814612cyclictest5562-21runrttasks23:30:000
211029814612cyclictest22888-21munin-node19:11:150
211029814612cyclictest14085-21nfs_client23:56:350
211029814514cyclictest13426-21runrttasks20:25:400
211029814513cyclictest28992-21munin-node23:01:450
211029814513cyclictest21098-21munin-node19:06:110
211029814512cyclictest31340-21timerandwakeup19:36:440
211029814512cyclictest30810-21aten2.4_r3power21:21:260
211029814512cyclictest3019-21runrttasks22:08:580
211029814512cyclictest3019-21runrttasks20:46:540
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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