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2026-02-11 - 02:04
[ 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: ondemand
Compare latency of primary with shadow system
Characteristics of the 50 highest latencies:
System rackbslot5.osadl.org (updated Tue Feb 10, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
774122827sleep40-21swapper10:30:274
774122827sleep40-21swapper10:30:274
2904322723sleep40-21swapper11:09:484
3167522625sleep20-21swapper11:14:182
2703022625sleep20-21swapper09:04:142
2451922625sleep20-21swapper09:01:262
2391922625sleep30-21swapper08:58:153
1065922521sleep30-21swapper09:34:083
802922423sleep40-21swapper09:29:374
2176222424sleep50-21swapper08:55:125
1839222424sleep50-21swapper10:50:055
834922323sleep70-21swapper08:29:147
2453422323sleep60-21swapper09:01:386
2326822323sleep70-21swapper11:58:257
218522323sleep40-21swapper11:22:134
990722221sleep20-21swapper11:33:152
855022221sleep20-21swapper08:32:052
84822221sleep20-21swapper07:17:462
839022221sleep30-21swapper08:29:503
817022221sleep20-21swapper09:31:352
758922221sleep20-21swapper10:28:172
758922221sleep20-21swapper10:28:172
739622221sleep20-21swapper11:30:272
605822221sleep20-21swapper07:24:422
562222221sleep20-21swapper08:23:242
554522221sleep20-21swapper09:27:112
536322221sleep30-21swapper09:24:393
523622221sleep20-21swapper10:27:452
481522221sleep20-21swapper11:26:432
458622221sleep70-21swapper11:23:287
438822221sleep20-21swapper12:25:332
3249222221sleep20-21swapper09:16:062
3248422221sleep30-21swapper09:15:593
3196222221sleep20-21swapper10:13:282
309122221sleep20-21swapper08:20:202
3061922221sleep60-21swapper07:12:306
3051022221sleep20-21swapper08:13:002
3037722221sleep20-21swapper07:09:062
2987322221sleep30-21swapper09:11:433
2963622221sleep20-21swapper09:08:222
2885122221sleep30-21swapper12:11:573
2864122221sleep20-21swapper12:09:002
2794422221sleep30-21swapper07:07:233
2766922221sleep20-21swapper07:03:292
2736222221sleep20-21swapper08:04:042
268322221sleep70-21swapper08:18:177
2636722221sleep20-21swapper10:03:122
2633322221sleep20-21swapper11:04:102
2607422221sleep20-21swapper12:05:242
2474622221sleep20-21swapper06:58:172
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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