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2026-02-19 - 15:46
[ 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.

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 rack4slot1.osadl.org (updated Thu Feb 19, 2026 12:45:02)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2854621200,3sleep30-21swapper/311:36:173
2854621200,3sleep30-21swapper/311:36:173
1580321180,4sleep20-21swapper/209:47:452
1580321180,4sleep20-21swapper/209:47:452
1272421150,3chrt0-21swapper/209:45:322
1272421150,3chrt0-21swapper/209:45:322
951521140,2sleep20-21swapper/207:41:222
2304421070,3chrt0-21swapper/012:02:020
2304421070,3chrt0-21swapper/012:02:020
17092830,2sleep30-21swapper/307:21:183
76062810,3sleep00-21swapper/009:02:220
76062810,3sleep00-21swapper/009:02:220
299152810,3chrt0-21swapper/310:34:123
299152810,3chrt0-21swapper/310:34:123
220782810,3chrt0-21swapper/312:33:163
113682800,3sleep00-21swapper/011:19:220
113682800,3sleep00-21swapper/011:19:220
113682800,3sleep00-21swapper/011:19:220
209372790,3sleep30-21swapper/311:28:493
209372790,3sleep30-21swapper/311:28:493
203982730,4chrt0-21swapper/308:11:173
203982730,4chrt0-21swapper/308:11:173
200952730,3sleep00-21swapper/010:56:150
200952730,3sleep00-21swapper/010:56:150
252922710,3sleep20-21swapper/211:32:422
252922710,3sleep20-21swapper/211:32:422
299712700,2chrt0-21swapper/010:34:170
299712700,2chrt0-21swapper/010:34:170
23692680,2sleep30-21swapper/310:06:273
199302680,2chrt18570-21/usr/sbin/munin09:51:250
199302680,2chrt18570-21/usr/sbin/munin09:51:250
298212650,3sleep00-21swapper/008:36:170
298212650,3sleep00-21swapper/008:36:170
279712630,3chrt0-21swapper/308:31:183
279712630,3chrt0-21swapper/308:31:183
234982590,3sleep20-21swapper/210:59:352
234982590,3sleep20-21swapper/210:59:352
33212560,5sleep333-21ksoftirqd/309:36:083
33212560,5sleep333-21ksoftirqd/309:36:083
238192560,3sleep30-21swapper/311:00:013
238192560,3sleep30-21swapper/311:00:013
48172550,3sleep30-21swapper/311:45:133
48172550,3sleep30-21swapper/311:45:133
262812540,1sleep025553-21/usr/sbin/munin08:26:220
169702540,2sleep10-21swapper/110:21:161
169702540,2sleep10-21swapper/110:21:161
169702540,2sleep10-21swapper/110:21:161
180532530,4chrt0-21swapper/311:57:113
180532530,4chrt0-21swapper/311:57:113
71282510,5sleep30-21swapper/310:11:213
311022510,3sleep30-21swapper/311:06:273
311022510,3sleep30-21swapper/311:06:273
311022510,3sleep30-21swapper/311:06:273
169702510,4chrt0-21swapper/309:49:193
169702510,4chrt0-21swapper/309:49:193
79602500,3sleep30-21swapper/312:19:373
79602500,3sleep30-21swapper/312:19:373
309212470,3sleep30-21swapper/308:41:033
309212470,3sleep30-21swapper/308:41:033
285632470,3sleep20-21swapper/210:01:032
285632470,3sleep20-21swapper/210:01:032
268142470,2sleep30-21swapper/312:06:193
111852470,3chrt0-21swapper/012:22:120
111852470,3chrt0-21swapper/012:22:120
292612460,3chrt0-21swapper/211:05:542
292612460,3chrt0-21swapper/211:05:542
113432460,2sleep00-21swapper/010:16:080
301292440,3sleep2261rcuc/207:11:172
38722430,5sleep30-21swapper/309:36:173
38722430,5sleep30-21swapper/309:36:173
281862420,3sleep00-21swapper/012:07:250
265412420,4sleep0478-21sshd11:34:210
265412420,4sleep0478-21sshd11:34:210
244972420,2sleep30-21swapper/312:36:133
244972420,2sleep30-21swapper/312:36:133
244972420,2sleep30-21swapper/312:36:133
17082420,2sleep00-21swapper/012:13:190
17082420,2sleep00-21swapper/012:13:190
163052420,4sleep016303-21fschecks_count11:56:150
163052420,4sleep016303-21fschecks_count11:56:150
247592410,3sleep30-21swapper/308:21:263
186892410,3sleep00-21swapper/012:30:400
186892410,3sleep00-21swapper/012:30:400
193302400,4chrt0-21swapper/209:51:192
193302400,4chrt0-21swapper/209:51:192
112442400,3sleep10-21swapper/109:43:261
112442400,3sleep10-21swapper/109:43:261
52032390,3sleep20-21swapper/211:45:442
52032390,3sleep20-21swapper/211:45:442
159702390,2sleep10-21swapper/108:01:021
159702390,2sleep10-21swapper/108:01:021
159702390,2sleep10-21swapper/108:01:021
89842370,2sleep00-21swapper/009:06:230
71472370,2sleep20-21swapper/209:39:292
71472370,2sleep20-21swapper/209:39:292
219592370,2sleep221964-21cut08:16:142
219592370,2sleep221964-21cut08:16:142
121682370,2sleep333-21ksoftirqd/309:44:483
121682370,2sleep333-21ksoftirqd/309:44:483
48082360,3sleep24806-21strings12:16:192
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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