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2026-02-06 - 10:10
[ 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 Fri Feb 06, 2026 00:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140130ksoftirqd/01064-21kworker/0:119:01:540
163049816211cyclictest18505-21munin-node19:11:510
163049815112cyclictest26344-21nfs_client19:36:540
163049814913cyclictest7268-21munin-node20:22:080
163049814913cyclictest18850-21df22:46:440
163049814913cyclictest13692-21df_inode22:26:470
163049814812cyclictest6073-21unixbench_singl22:01:490
163049814812cyclictest28826-21latency_hist19:46:260
163049814713cyclictest8206-21df_inode23:56:470
163049814713cyclictest19657-21mailstats19:16:350
163049814713cyclictest1056-21munin-node20:02:000
163049814712cyclictest3019-21runrttasks20:46:580
163049814613cyclictest29529-21munin-node23:22:040
163049814612cyclictest8771-21munin-node22:11:530
163049814612cyclictest4694-21nfs_client20:11:560
163049814612cyclictest3019-21runrttasks00:36:180
163049814612cyclictest26231-21aten2.4-expect21:21:520
163049814513cyclictest24850-21kernelversion21:16:590
163049814513cyclictest22812-21seq22:57:530
163049814512cyclictest30869-21aten2.4_r3power19:51:510
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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