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2026-02-24 - 07:46
[ 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
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack1slot8.osadl.org (updated Tue Feb 24, 2026 00:43:56)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
63199919321826,90cyclictest6983-21irqstats19:10:180
59012707687,14sleep10-21swapper/119:06:121
632099421385,22cyclictest6987-21ps19:10:181
631999418314,60cyclictest29862-21ls20:15:010
632099349288,29cyclictest29863-21sort20:15:011
137012860,3sleep113702-21sh22:59:481
21392790,4sleep10-21swapper/120:25:241
228699740,4rtkit-daemon2285-21rtkit-daemon00:26:581
6319997240,27cyclictest0-21swapper/021:55:010
631999687,55cyclictest0-21swapper/020:25:160
6319996745,17cyclictest0-21swapper/023:02:040
6319996744,17cyclictest0-21swapper/022:45:160
6319996646,15cyclictest0-21swapper/022:56:280
6319996645,16cyclictest0-21swapper/021:20:150
6319996544,16cyclictest0-21swapper/023:50:120
6319996544,16cyclictest0-21swapper/022:50:270
6319996543,17cyclictest0-21swapper/023:47:080
6319996542,17cyclictest0-21swapper/022:38:410
6319996539,21cyclictest0-21swapper/023:30:090
6319996443,16cyclictest0-21swapper/021:19:130
6319996433,22cyclictest0-21swapper/021:43:240
6319996344,14cyclictest0-21swapper/000:35:230
6319996343,14cyclictest0-21swapper/023:28:040
6319996341,17cyclictest0-21swapper/021:10:150
6319996341,17cyclictest0-21swapper/000:12:550
6319996338,20cyclictest0-21swapper/020:05:210
6319996337,22cyclictest0-21swapper/021:56:220
6319996336,22cyclictest0-21swapper/023:44:300
6319996313,32cyclictest0-21swapper/000:27:040
585226322,27sleep00-21swapper/019:05:390
6319996242,16cyclictest0-21swapper/020:15:200
6319996241,16cyclictest0-21swapper/023:05:550
6319996240,17cyclictest0-21swapper/022:25:210
6319996240,17cyclictest0-21swapper/022:00:160
6319996141,16cyclictest0-21swapper/000:30:190
6319996140,16cyclictest0-21swapper/000:25:000
6319996139,17cyclictest0-21swapper/000:20:000
6319996124,31cyclictest0-21swapper/021:38:210
6319996112,42cyclictest0-21swapper/022:17:200
228699610,5rtkit-daemon2285-21rtkit-daemon00:31:191
228699610,4rtkit-daemon2285-21rtkit-daemon22:54:261
6319996041,14cyclictest0-21swapper/019:57:170
6319996038,17cyclictest0-21swapper/000:00:160
228699600,4rtkit-daemon2285-21rtkit-daemon20:52:221
6319995942,12cyclictest0-21swapper/021:45:250
6319995940,14cyclictest0-21swapper/022:41:210
6319995938,17cyclictest0-21swapper/023:39:490
6319995938,16cyclictest0-21swapper/023:13:270
6319995938,16cyclictest0-21swapper/023:13:270
6319995931,22cyclictest0-21swapper/021:28:430
6319995924,17cyclictest0-21swapper/022:05:250
228699590,5rtkit-daemon2285-21rtkit-daemon22:36:501
228699590,11rtkit-daemon0-21swapper/121:17:481
6319995838,16cyclictest0-21swapper/021:31:530
6319995836,17cyclictest0-21swapper/022:30:110
6319995836,16cyclictest0-21swapper/019:35:120
6319995822,29cyclictest0-21swapper/022:10:180
6319995811,41cyclictest0-21swapper/023:20:150
228699580,5rtkit-daemon2285-21rtkit-daemon21:55:441
228699580,4rtkit-daemon2285-21rtkit-daemon23:31:521
631999577,44cyclictest0-21swapper/020:45:190
6319995736,16cyclictest0-21swapper/023:55:150
6319995735,17cyclictest0-21swapper/020:04:530
228699570,5rtkit-daemon2285-21rtkit-daemon23:23:471
228699570,4rtkit-daemon2285-21rtkit-daemon23:06:511
228699570,4rtkit-daemon2285-21rtkit-daemon22:30:351
6319995635,16cyclictest0-21swapper/000:05:170
6319995630,20cyclictest0-21swapper/020:30:210
228699560,5rtkit-daemon2285-21rtkit-daemon22:45:401
228699560,4rtkit-daemon2285-21rtkit-daemon00:17:031
228699560,4rtkit-daemon2285-21rtkit-daemon00:13:181
6319995535,16cyclictest0-21swapper/022:21:270
6319995532,18cyclictest0-21swapper/020:40:190
6319995512,37cyclictest0-21swapper/020:55:190
228699550,4rtkit-daemon2285-21rtkit-daemon23:54:371
228699550,4rtkit-daemon2285-21rtkit-daemon21:38:281
228699550,4rtkit-daemon2285-21rtkit-daemon21:28:081
228699550,4rtkit-daemon2285-21rtkit-daemon00:09:081
228699550,4rtkit-daemon2285-21rtkit-daemon00:04:481
6319995435,15cyclictest0-21swapper/023:15:230
6319995435,15cyclictest0-21swapper/023:15:230
6319995434,15cyclictest0-21swapper/020:20:200
6319995412,37cyclictest0-21swapper/019:30:190
6319995411,37cyclictest0-21swapper/019:40:170
228699540,4rtkit-daemon2285-21rtkit-daemon22:29:301
6320995317,30cyclictest16785-21munin-node21:05:251
6320995317,29cyclictest13108-21ssh23:55:261
6319995339,9cyclictest12183-21df_inode19:25:150
6319995332,16cyclictest0-21swapper/021:07:310
6319995326,17cyclictest0-21swapper/019:15:150
6319995310,37cyclictest0-21swapper/019:20:230
228699530,5rtkit-daemon2285-21rtkit-daemon20:05:271
632099525,39cyclictest0-21swapper/120:35:191
6320995217,29cyclictest0-21swapper/123:14:101
6320995217,29cyclictest0-21swapper/123:14:101
631999525,33cyclictest0-21swapper/019:55:010
6319995233,14cyclictest0-21swapper/020:55:000
6319995230,17cyclictest0-21swapper/020:35:220
632099515,38cyclictest0-21swapper/120:20:151
632099514,41cyclictest0-21swapper/120:41:271
631999516,30cyclictest0-21swapper/019:45:230
228699510,5rtkit-daemon2285-21rtkit-daemon23:35:121
228699510,5rtkit-daemon2285-21rtkit-daemon22:10:241
228699510,4rtkit-daemon2285-21rtkit-daemon20:30:271
632099504,40cyclictest0-21swapper/119:47:271
6320995021,23cyclictest0-21swapper/121:24:571
6319995011,33cyclictest0-21swapper/021:00:130
228699500,5rtkit-daemon2285-21rtkit-daemon22:41:251
228699500,5rtkit-daemon2285-21rtkit-daemon22:17:151
228699500,5rtkit-daemon2285-21rtkit-daemon21:50:141
228699500,5rtkit-daemon2285-21rtkit-daemon21:45:491
228699500,5rtkit-daemon2285-21rtkit-daemon21:40:281
228699500,5rtkit-daemon2285-21rtkit-daemon19:40:011
228699500,5rtkit-daemon2285-21rtkit-daemon19:30:211
228699500,5rtkit-daemon2285-21rtkit-daemon19:20:211
228699500,4rtkit-daemon2285-21rtkit-daemon23:45:121
228699500,4rtkit-daemon2285-21rtkit-daemon19:50:571
632099495,40cyclictest0-21swapper/120:19:271
632099495,39cyclictest0-21swapper/119:26:271
632099495,38cyclictest0-21swapper/123:15:181
632099495,38cyclictest0-21swapper/123:15:181
632099495,38cyclictest0-21swapper/122:21:111
632099494,37cyclictest0-21swapper/120:00:151
6320994915,28cyclictest14510-21irqstats23:00:181
6320994914,18cyclictest16693-21munin-node22:05:231
228699490,5rtkit-daemon2285-21rtkit-daemon23:29:071
228699490,5rtkit-daemon2285-21rtkit-daemon21:13:231
228699490,5rtkit-daemon2285-21rtkit-daemon20:55:121
228699490,5rtkit-daemon2285-21rtkit-daemon19:55:171
228699490,5rtkit-daemon2285-21rtkit-daemon19:20:011
228699490,4rtkit-daemon2285-21rtkit-daemon00:35:141
228699480,5rtkit-daemon2285-21rtkit-daemon23:41:121
228699480,5rtkit-daemon2285-21rtkit-daemon19:40:261
228699480,5rtkit-daemon2285-21rtkit-daemon00:20:131
228699480,4rtkit-daemon2285-21rtkit-daemon22:02:391
228699480,4rtkit-daemon2285-21rtkit-daemon21:00:121
228699470,4rtkit-daemon2285-21rtkit-daemon21:30:131
228699460,4rtkit-daemon2285-21rtkit-daemon20:45:221
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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