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2026-02-23 - 02:24
[ 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
Compare latency of primary with shadow system
Characteristics of the 376 highest latencies:
System rack2slot6.osadl.org (updated Mon Feb 23, 2026 00:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
31970ksoftirqd/03508-21threads20:08:260
2776995731cyclictest0-21swapper22:30:510
2776995328cyclictest0-21swapper22:27:430
2776995326cyclictest0-21swapper22:35:560
2776995225cyclictest0-21swapper20:21:380
2776995126cyclictest0-21swapper21:55:100
2776995124cyclictest0-21swapper22:07:290
2776995124cyclictest0-21swapper21:24:030
2776995124cyclictest0-21swapper20:25:090
2776995025cyclictest0-21swapper22:19:170
2776995023cyclictest0-21swapper20:03:070
2776995020cyclictest0-21swapper21:47:270
2776995020cyclictest0-21swapper20:33:220
2776994925cyclictest0-21swapper20:49:480
2776994925cyclictest0-21swapper19:27:370
2776994914cyclictest18193-21kworker/0:121:31:420
118624920sleep00-21swapper20:42:380
2776994826cyclictest20804-21taskset22:15:390
2776994825cyclictest0-21swapper19:45:020
2776994823cyclictest0-21swapper22:00:010
2776994822cyclictest0-21swapper21:05:440
2776994821cyclictest0-21swapper20:44:140
2776994821cyclictest0-21swapper19:35:380
2776994815cyclictest18193-21kworker/0:122:42:120
2776994814cyclictest18193-21kworker/0:120:14:540
2776994728cyclictest0-21swapper19:17:400
2776994725cyclictest0-21swapper19:29:350
2776994722cyclictest0-21swapper19:20:290
2776994716cyclictest18193-21kworker/0:121:19:430
2776994715cyclictest18193-21kworker/0:122:11:250
2776994628cyclictest0-21swapper21:14:490
2776994623cyclictest0-21swapper19:49:180
2776994614cyclictest18193-21kworker/0:119:54:130
2776994613cyclictest18193-21kworker/0:121:12:100
2776994534cyclictest18193-21kworker/0:121:49:100
2776994527cyclictest0-21swapper21:00:450
2776994526cyclictest0-21swapper19:41:210
2776994525cyclictest0-21swapper21:33:570
2776994517cyclictest18193-21kworker/0:121:40:010
2776994516cyclictest18193-21kworker/0:120:30:100
2776994414cyclictest18193-21kworker/0:120:57:420
2776994413cyclictest18193-21kworker/0:119:58:140
2776993520cyclictest0-21swapper17:28:270
277699349cyclictest0-21swapper18:39:160
2776993411cyclictest26265-21munin-node18:13:310
277699339cyclictest15406-21munin-node19:08:240
2776993313cyclictest0-21swapper18:05:060
2776993312cyclictest0-21swapper18:08:240
2776993310cyclictest9578-21sh18:53:220
2776993310cyclictest13447-21munin-node19:03:210
2776993310cyclictest0-21swapper18:35:150
2776993310cyclictest0-21swapper17:47:450
2776993310cyclictest0-21swapper17:18:220
277699329cyclictest0-21swapper18:58:360
277699329cyclictest0-21swapper18:31:490
2776993221cyclictest6641-21users18:43:320
2776993212cyclictest6745-21munin-node17:23:330
2776993211cyclictest0-21swapper17:54:530
2776993210cyclictest8507-21timerandwakeup18:48:300
2776993210cyclictest29547-21taskset18:20:190
2776993210cyclictest2872-21aten2.4_r2power17:13:270
2776993210cyclictest20403-21munin-node17:58:300
2776993210cyclictest0-21swapper18:24:410
277699319cyclictest0-21swapper17:52:040
2776993122cyclictest11142-21irqstats17:33:300
2776993113cyclictest0-21swapper17:40:480
2776992617cyclictest2810-21latency_hist17:13:170
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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