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2026-02-10 - 09:40
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

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 rackbslot6.osadl.org (updated Tue Feb 10, 2026 00:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1103321730,5sleep13032199cyclictest00:48:141
1103321730,5sleep13032199cyclictest00:48:141
1442721710,3sleep13032199cyclictest22:05:091
1566521550,4sleep33033399cyclictest23:46:253
2664321530,4sleep13032199cyclictest23:58:151
1068911030,4ptp4l401ktimersoftd/319:39:373
303472820,2sleep00-21swapper/019:42:560
30316997158,5cyclictest9-21ksoftirqd/022:23:120
30316996956,6cyclictest9-21ksoftirqd/021:43:110
30316996955,7cyclictest9-21ksoftirqd/020:03:090
30316996754,5cyclictest9-21ksoftirqd/019:48:090
106891670,1ptp4l401ktimersoftd/322:31:343
30316996654,5cyclictest9-21ksoftirqd/000:08:160
105982660,2sleep00-21swapper/000:13:320
30316996556,5cyclictest9-21ksoftirqd/022:08:110
30316996553,5cyclictest9-21ksoftirqd/022:53:140
30316996553,5cyclictest9-21ksoftirqd/022:43:140
30316996450,7cyclictest9-21ksoftirqd/021:33:120
106891640,1ptp4l401ktimersoftd/321:46:023
30316996353,5cyclictest9-21ksoftirqd/001:08:160
30316996350,5cyclictest9-21ksoftirqd/019:43:120
75222620,2sleep20-21swapper/200:11:212
106891610,1ptp4l401ktimersoftd/300:20:123
300952604,10sleep20-21swapper/219:41:222
30316995646,4cyclictest9-21ksoftirqd/023:48:140
106891560,1ptp4l401ktimersoftd/300:32:533
106891550,1ptp4l401ktimersoftd/300:40:263
83632530,2sleep30-21swapper/321:08:183
106891520,2ptp4l21506-21kworker/3:223:04:043
106891520,2ptp4l21506-21kworker/3:223:04:043
30316994927,3cyclictest9-21ksoftirqd/023:28:230
30316994922,3cyclictest9-21ksoftirqd/020:08:230
106891490,1ptp4l401ktimersoftd/321:04:543
106891470,1ptp4l401ktimersoftd/300:05:063
3031699457,10cyclictest9-21ksoftirqd/021:58:300
30316994539,3cyclictest9-21ksoftirqd/000:18:070
30316994518,15cyclictest9-21ksoftirqd/022:38:310
30316994437,3cyclictest9-21ksoftirqd/023:38:150
30316994424,12cyclictest9-21ksoftirqd/023:03:140
30316994424,12cyclictest9-21ksoftirqd/023:03:140
30316994330,10cyclictest9-21ksoftirqd/021:13:150
106891430,1ptp4l401ktimersoftd/323:59:463
30316994230,9cyclictest9-21ksoftirqd/023:13:180
106891410,1ptp4l401ktimersoftd/321:52:583
30316994018,3cyclictest9-21ksoftirqd/020:28:140
30316994016,4cyclictest9-21ksoftirqd/021:28:210
106891400,2ptp4l29142-21kworker/3:100:54:303
106891400,1ptp4l401ktimersoftd/322:39:433
106891400,1ptp4l401ktimersoftd/300:34:163
106891400,17ptp4l401ktimersoftd/320:18:243
30316993934,3cyclictest9-21ksoftirqd/023:53:140
30316993934,3cyclictest9-21ksoftirqd/000:53:030
30316993934,3cyclictest9-21ksoftirqd/000:53:030
30316993933,3cyclictest9-21ksoftirqd/021:22:590
145291391,3phc2sys0-21swapper/322:09:323
106891390,1ptp4l401ktimersoftd/322:18:063
106891390,1ptp4l401ktimersoftd/322:07:303
106891390,0ptp4l401ktimersoftd/323:48:183
3031699385,7cyclictest9-21ksoftirqd/020:57:570
30316993833,3cyclictest9-21ksoftirqd/021:53:110
30316993828,3cyclictest9-21ksoftirqd/022:03:160
30316993810,4cyclictest9-21ksoftirqd/020:23:260
30316993810,16cyclictest9-21ksoftirqd/000:53:330
213822380,2sleep10-21swapper/100:58:221
106891380,1ptp4l401ktimersoftd/323:39:243
106891380,1ptp4l401ktimersoftd/322:59:143
106891380,1ptp4l401ktimersoftd/322:59:143
106891380,1ptp4l401ktimersoftd/322:26:573
106891380,1ptp4l401ktimersoftd/320:48:153
106891380,1ptp4l401ktimersoftd/300:43:143
30333993731,3cyclictest41-21ksoftirqd/300:13:033
3031699377,6cyclictest9-21ksoftirqd/001:03:040
30316993726,9cyclictest9-21ksoftirqd/022:58:290
30316993726,9cyclictest9-21ksoftirqd/022:58:290
30316993724,10cyclictest9-21ksoftirqd/022:28:230
106891370,3ptp4l21506-21kworker/3:222:53:223
106891370,1ptp4l401ktimersoftd/323:34:523
106891370,1ptp4l401ktimersoftd/323:26:333
106891370,1ptp4l401ktimersoftd/323:17:273
106891370,1ptp4l401ktimersoftd/322:33:463
106891370,1ptp4l401ktimersoftd/321:58:093
106891370,1ptp4l401ktimersoftd/321:54:373
106891370,1ptp4l401ktimersoftd/320:55:553
106891370,1ptp4l401ktimersoftd/301:09:103
106891370,1ptp4l401ktimersoftd/301:04:193
106891370,0ptp4l401ktimersoftd/322:44:413
106891370,0ptp4l401ktimersoftd/300:23:593
3031699364,3cyclictest121rcu_preempt21:48:290
30316993630,3cyclictest9-21ksoftirqd/000:03:140
30316993626,3cyclictest9-21ksoftirqd/021:38:190
30316993613,4cyclictest9-21ksoftirqd/000:43:320
30316993612,4cyclictest9-21ksoftirqd/022:15:070
106891360,1ptp4l401ktimersoftd/323:22:483
106891360,1ptp4l401ktimersoftd/323:12:423
106891360,1ptp4l401ktimersoftd/322:15:203
106891360,1ptp4l401ktimersoftd/320:06:173
106891360,1ptp4l401ktimersoftd/300:48:583
106891360,1ptp4l401ktimersoftd/300:48:583
106891360,1ptp4l401ktimersoftd/300:16:593
106891360,0ptp4l401ktimersoftd/321:20:043
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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