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2026-02-20 - 10:53
[ 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 Fri Feb 20, 2026 00:43:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
988421460,4sleep33141499cyclictest00:26:353
1991021450,4sleep13140099cyclictest20:28:491
1068911090,4ptp4l401ktimersoftd/319:43:433
112762750,2sleep00-21swapper/023:53:360
262932710,3sleep10-21swapper/100:43:551
312842644,10sleep00-21swapper/019:48:220
242442640,2sleep30-21swapper/323:32:113
239792640,5sleep33141499cyclictest22:22:013
31395996251,5cyclictest9-21ksoftirqd/022:08:440
31395995744,6cyclictest9-21ksoftirqd/000:38:480
243032550,2sleep20-21swapper/222:57:372
131162540,3sleep125-21ksoftirqd/100:29:061
31414995224,10cyclictest41-21ksoftirqd/300:13:353
31414995223,9cyclictest41-21ksoftirqd/320:33:553
31414995223,10cyclictest41-21ksoftirqd/300:48:363
31414995222,9cyclictest41-21ksoftirqd/322:08:553
31414995221,7cyclictest41-21ksoftirqd/300:43:063
31400995225,7cyclictest25-21ksoftirqd/100:24:061
31400995224,7cyclictest25-21ksoftirqd/122:08:581
31414995123,10cyclictest41-21ksoftirqd/301:04:073
31414995122,8cyclictest41-21ksoftirqd/300:33:363
31414995122,11cyclictest41-21ksoftirqd/321:29:003
31414995122,10cyclictest41-21ksoftirqd/323:51:003
31414995121,9cyclictest41-21ksoftirqd/323:19:053
31414995121,9cyclictest41-21ksoftirqd/322:33:523
31414995120,9cyclictest41-21ksoftirqd/321:34:013
288842510,2sleep30-21swapper/322:27:313
31414995022,10cyclictest41-21ksoftirqd/321:44:003
31414995022,10cyclictest41-21ksoftirqd/300:23:353
31414995020,9cyclictest41-21ksoftirqd/321:58:543
31414995020,9cyclictest41-21ksoftirqd/321:58:543
31414995020,7cyclictest41-21ksoftirqd/322:56:053
31414995019,5cyclictest41-21ksoftirqd/322:08:273
31414995019,5cyclictest41-21ksoftirqd/322:08:273
31414995018,9cyclictest41-21ksoftirqd/322:13:493
3140099506,8cyclictest25-21ksoftirqd/123:26:311
3140099506,8cyclictest25-21ksoftirqd/100:40:021
3140099506,10cyclictest25-21ksoftirqd/122:18:091
3140099504,7cyclictest241ktimersoftd/122:29:021
31400995020,5cyclictest25-21ksoftirqd/122:24:011
31400995019,9cyclictest25-21ksoftirqd/100:18:501
31400995019,5cyclictest25-21ksoftirqd/122:38:481
31414994940,4cyclictest41-21ksoftirqd/321:38:443
31414994923,10cyclictest41-21ksoftirqd/319:48:573
31414994922,11cyclictest41-21ksoftirqd/320:38:523
31414994921,11cyclictest41-21ksoftirqd/321:08:523
31414994920,8cyclictest41-21ksoftirqd/321:53:553
31414994920,10cyclictest41-21ksoftirqd/322:28:473
31414994919,8cyclictest41-21ksoftirqd/300:13:483
31400994922,4cyclictest25-21ksoftirqd/123:38:531
31400994921,8cyclictest25-21ksoftirqd/123:03:341
31400994921,5cyclictest25-21ksoftirqd/120:13:501
31400994920,7cyclictest25-21ksoftirqd/100:08:351
310362494,33sleep20-21swapper/219:45:092
150362490,3sleep20-21swapper/223:22:142
31414994821,9cyclictest41-21ksoftirqd/301:03:373
31414994821,10cyclictest41-21ksoftirqd/320:43:593
31414994821,10cyclictest41-21ksoftirqd/300:33:363
31414994820,10cyclictest41-21ksoftirqd/323:14:033
31414994819,9cyclictest41-21ksoftirqd/323:36:153
31414994819,8cyclictest41-21ksoftirqd/300:04:543
31414994819,10cyclictest41-21ksoftirqd/323:07:253
31414994818,9cyclictest41-21ksoftirqd/322:43:533
31414994817,8cyclictest41-21ksoftirqd/321:51:343
31414994817,10cyclictest41-21ksoftirqd/321:03:523
3140099487,8cyclictest25-21ksoftirqd/120:38:481
3140099483,6cyclictest241ktimersoftd/123:43:511
31400994821,7cyclictest25-21ksoftirqd/121:33:491
31400994819,5cyclictest25-21ksoftirqd/120:23:521
96802470,2sleep20-21swapper/222:41:112
31414994720,10cyclictest41-21ksoftirqd/320:03:473
31414994719,10cyclictest41-21ksoftirqd/300:01:483
31414994718,7cyclictest41-21ksoftirqd/320:03:293
31414994718,10cyclictest41-21ksoftirqd/322:40:533
31414994717,8cyclictest41-21ksoftirqd/323:57:413
31414994717,8cyclictest41-21ksoftirqd/323:40:203
31414994716,8cyclictest41-21ksoftirqd/323:09:283
3140099477,9cyclictest25-21ksoftirqd/123:08:501
3140099477,8cyclictest25-21ksoftirqd/101:16:321
3140099476,9cyclictest25-21ksoftirqd/123:18:541
3140099476,8cyclictest25-21ksoftirqd/121:55:571
3140099476,10cyclictest25-21ksoftirqd/123:28:441
3140099476,10cyclictest25-21ksoftirqd/122:06:491
3140099476,10cyclictest25-21ksoftirqd/122:06:491
3140099474,6cyclictest241ktimersoftd/122:18:481
31400994722,6cyclictest25-21ksoftirqd/123:49:521
31400994721,9cyclictest25-21ksoftirqd/100:14:041
31400994720,8cyclictest25-21ksoftirqd/100:59:061
31400994720,5cyclictest25-21ksoftirqd/121:13:561
31400994717,11cyclictest25-21ksoftirqd/122:49:361
31400994716,9cyclictest25-21ksoftirqd/122:55:581
3141499466,5cyclictest41-21ksoftirqd/320:53:493
3141499465,9cyclictest41-21ksoftirqd/319:53:593
3141499463,8cyclictest25209-21apt-get22:58:453
31414994621,4cyclictest41-21ksoftirqd/301:08:563
31414994620,9cyclictest41-21ksoftirqd/320:18:293
31414994618,8cyclictest41-21ksoftirqd/301:16:463
31414994618,8cyclictest41-21ksoftirqd/300:58:373
31414994617,7cyclictest41-21ksoftirqd/322:52:173
3140099467,10cyclictest25-21ksoftirqd/100:51:521
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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