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2026-01-21 - 18:41
[ 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.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 100 highest latencies:
System rack6slot0.osadl.org (updated Wed Jan 21, 2026 13:01:42)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
560199248223,18cyclictest25859-21sshd11:28:014
560199248223,18cyclictest25859-21sshd11:28:014
560199248223,18cyclictest25859-21sshd11:28:014
560099228202,14cyclictest0-21swapper/1110:40:123
560099228202,14cyclictest0-21swapper/1110:40:123
560099228202,14cyclictest0-21swapper/1110:40:123
563399220212,6cyclictest0-21swapper/3810:25:0132
563399220212,6cyclictest0-21swapper/3810:25:0032
560099205198,5cyclictest17482-21nfsd10:35:233
560099205198,5cyclictest17482-21nfsd10:35:233
560099205198,5cyclictest17482-21nfsd10:35:233
560099203198,3cyclictest0-21swapper/1110:56:183
560099203198,3cyclictest0-21swapper/1110:56:183
560099203198,3cyclictest0-21swapper/1110:56:183
560099203184,10cyclictest0-21swapper/1110:08:053
560099203184,10cyclictest0-21swapper/1110:08:043
560099203184,10cyclictest0-21swapper/1110:08:043
560199201187,12cyclictest0-21swapper/1209:22:354
560199201187,12cyclictest0-21swapper/1209:22:354
560199201187,12cyclictest0-21swapper/1209:22:354
560199200195,4cyclictest0-21swapper/1209:28:084
560199200195,4cyclictest0-21swapper/1209:28:084
560199200195,4cyclictest0-21swapper/1209:28:084
560199198191,5cyclictest0-21swapper/1211:43:154
560199198191,5cyclictest0-21swapper/1211:43:154
560199197191,4cyclictest0-21swapper/1209:11:084
560199197191,4cyclictest0-21swapper/1209:11:084
560199197191,4cyclictest0-21swapper/1209:11:084
560199197190,5cyclictest0-21swapper/1208:50:204
560199197190,5cyclictest0-21swapper/1208:50:204
563199196180,9cyclictest0-21swapper/3612:01:2530
563199196180,9cyclictest0-21swapper/3612:01:2530
559899195186,7cyclictest0-21swapper/911:03:3239
559899195186,7cyclictest0-21swapper/911:03:3239
559899195186,7cyclictest0-21swapper/911:03:3239
560199193189,2cyclictest0-21swapper/1209:35:354
560199193189,2cyclictest0-21swapper/1209:35:354
560199193189,2cyclictest0-21swapper/1209:35:354
560199193186,5cyclictest0-21swapper/1210:34:284
560199193186,5cyclictest0-21swapper/1210:34:284
560199193186,5cyclictest0-21swapper/1210:34:274
560199191183,6cyclictest0-21swapper/1208:20:004
563199190165,10cyclictest3609-21CPU30
563199190165,10cyclictest3609-21CPU30
563199190165,10cyclictest3609-21CPU30
562899189148,32cyclictest0-21swapper/3310:27:2527
562899189148,32cyclictest0-21swapper/3310:27:2427
562899189148,32cyclictest0-21swapper/3310:27:2427
560199189178,9cyclictest0-21swapper/1209:00:204
560199189178,9cyclictest0-21swapper/1209:00:204
560099189183,2cyclictest0-21swapper/1109:06:573
560099189183,2cyclictest0-21swapper/1109:06:573
563099187183,2cyclictest0-21swapper/3511:00:1429
563099187183,2cyclictest0-21swapper/3511:00:1429
563099187183,2cyclictest0-21swapper/3511:00:1429
560199187180,5cyclictest30525-2110-uname10:24:124
560199187180,5cyclictest30525-2110-uname10:24:124
560099187180,5cyclictest0-21swapper/1110:48:063
560099187180,5cyclictest0-21swapper/1110:48:053
560099187180,5cyclictest0-21swapper/1110:48:053
559799187125,42cyclictest3609-21CPU38
559799187125,42cyclictest3609-21CPU38
560299186150,29cyclictest0-21swapper/1310:28:445
560299186150,29cyclictest0-21swapper/1310:28:445
560299186150,29cyclictest0-21swapper/1310:28:445
560199186182,2cyclictest27590-21sshd09:19:444
560199186182,2cyclictest27590-21sshd09:19:444
560199186176,8cyclictest0-21swapper/1212:35:154
560199186176,8cyclictest0-21swapper/1212:35:154
561299185173,8cyclictest0-21swapper/2108:30:2314
561299185173,8cyclictest0-21swapper/2108:30:2314
563099184170,3cyclictest0-21swapper/3509:33:3829
563099184170,3cyclictest0-21swapper/3509:33:3829
563099184170,3cyclictest0-21swapper/3509:33:3829
560199184176,6cyclictest0-21swapper/1211:13:374
560199184176,6cyclictest0-21swapper/1211:13:374
560199184175,7cyclictest0-21swapper/1210:05:014
560199184175,7cyclictest0-21swapper/1210:05:014
560199184175,7cyclictest0-21swapper/1210:05:014
560099184176,5cyclictest0-21swapper/1107:18:223
560099184176,5cyclictest0-21swapper/1107:18:223
559199184168,13cyclictest0-21swapper/309:11:4123
559199184168,13cyclictest0-21swapper/309:11:4123
559199184168,13cyclictest0-21swapper/309:11:4023
563399183174,7cyclictest0-21swapper/3811:22:3732
563399183174,7cyclictest0-21swapper/3811:22:3732
563099183174,6cyclictest0-21swapper/3511:51:0929
563099183174,6cyclictest0-21swapper/3511:51:0929
563099183174,6cyclictest0-21swapper/3511:51:0929
560199183172,8cyclictest0-21swapper/1209:34:594
560199183172,8cyclictest0-21swapper/1209:34:584
560199183172,8cyclictest0-21swapper/1209:34:584
558999183177,4cyclictest0-21swapper/108:53:091
558999183177,4cyclictest0-21swapper/108:53:081
560199182177,3cyclictest0-21swapper/1209:40:304
560199182177,3cyclictest0-21swapper/1209:40:304
560199182169,10cyclictest6605-21if_eno409:05:204
560199182169,10cyclictest6605-21if_eno409:05:204
560099182176,4cyclictest0-21swapper/1111:04:353
560099182176,4cyclictest0-21swapper/1111:04:353
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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