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2026-01-22 - 19:26
[ 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: 25 million
Resolution of latency scale: reduced 
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rack3slot5.osadl.org.osadl.org (updated Thu Jan 22, 2026 12:44:40)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
151152170,0ktimers/0293601sleep07:07:040
1514640,0ktimers/036011sleep07:45:580
1514640,0ktimers/0108371sleep11:54:000
1514630,0ktimers/0321591sleep10:41:260
1514530,0ktimers/017751sleep10:56:350
525504510,0irq/11-sym53c8x130250irq/15-NE200011:41:110
525504470,0irq/11-sym53c8x130250irq/15-NE200008:00:540
525504390,0irq/11-sym53c8x130250irq/15-NE200009:36:180
1514360,0ktimers/061071sleep11:25:060
1514290,0ktimers/0210121sleep09:24:200
1514270,0ktimers/0111541sleep11:56:080
1514180,0ktimers/097971sleep08:21:080
1514170,0ktimers/0154681sleep12:24:580
1302504080,0irq/15-NE200052550irq/11-sym53c8xx07:10:510
1514060,0ktimers/0278661sleep10:13:380
1514060,0ktimers/022331sleep07:38:290
525504020,0irq/11-sym53c8x130250irq/15-NE200010:36:130
1302504020,0irq/15-NE200052550irq/11-sym53c8xx08:52:060
1513990,0ktimers/015571sleep10:55:330
1513960,0ktimers/0323101sleep07:26:510
1513920,0ktimers/0123771sleep12:04:220
525503850,0irq/11-sym53c8x130250irq/15-NE200010:32:050
1302503850,0irq/15-NE200052550irq/11-sym53c8xx11:01:100
1302503840,0irq/15-NE200052550irq/11-sym53c8xx08:11:190
525503820,0irq/11-sym53c8x130250irq/15-NE200011:07:210
1513820,0ktimers/0242531sleep09:48:530
1513810,0ktimers/0225701sleep09:34:450
525503660,0irq/11-sym53c8x130250irq/15-NE200008:05:480
1302503610,0irq/15-NE200052550irq/11-sym53c8xx08:26:030
1302503530,0irq/15-NE200052550irq/11-sym53c8xx10:28:040
525503520,0irq/11-sym53c8x130250irq/15-NE200011:46:400
1302503520,0irq/15-NE200052550irq/11-sym53c8xx08:45:520
525503510,0irq/11-sym53c8x130250irq/15-NE200010:50:410
1302503460,0irq/15-NE200052550irq/11-sym53c8xx10:00:550
1513380,0ktimers/0131691sleep12:08:070
1302503360,0irq/15-NE20007506-21sh11:34:020
1302503350,0irq/15-NE200052550irq/11-sym53c8xx07:31:420
1513290,0ktimers/067241sleep11:30:210
525503280,0irq/11-sym53c8x130250irq/15-NE200008:44:480
1302503280,0irq/15-NE200052550irq/11-sym53c8xx09:15:420
1513260,0ktimers/0167111sleep12:32:130
1302503260,0irq/15-NE200052550irq/11-sym53c8xx08:40:410
525503220,0irq/11-sym53c8x130250irq/15-NE200011:11:080
1513130,0ktimers/0189631sleep09:07:300
1513090,0ktimers/0202981sleep09:18:270
525503050,0irq/11-sym53c8x130250irq/15-NE200011:36:510
1513040,0ktimers/0259391sleep10:02:340
525503030,0irq/11-sym53c8x130250irq/15-NE200007:45:410
1302502990,0irq/15-NE200052550irq/11-sym53c8xx08:06:210
525502940,0irq/11-sym53c8x130250irq/15-NE200010:20:520
1512940,0ktimers/0168841sleep08:57:080
1512930,0ktimers/0162241sleep12:28:220
1302502930,0irq/15-NE200052550irq/11-sym53c8xx10:22:310
525502850,0irq/11-sym53c8x30604-21sendmail_mailtr07:16:120
525502840,0irq/11-sym53c8x130250irq/15-NE200012:14:510
1302502830,0irq/15-NE200052550irq/11-sym53c8xx10:10:410
1512770,0ktimers/048-21kswapd008:31:180
1512720,0ktimers/0248561sleep09:53:580
525502710,0irq/11-sym53c8x130250irq/15-NE200009:41:120
1302502690,0irq/15-NE200052550irq/11-sym53c8xx12:36:380
1512660,0ktimers/05030-21munin-node07:51:540
1302502610,0irq/15-NE200014935-21sendmail12:20:440
525502600,0irq/11-sym53c8x21310-21sshd09:26:120
1302502600,0irq/15-NE20004961-21ssh11:17:510
525502580,0irq/11-sym53c8x18191-21cron09:05:420
1302502540,0irq/15-NE200052550irq/11-sym53c8xx08:17:160
1302502500,0irq/15-NE200031630-21grep07:22:080
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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