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2026-01-19 - 18:22
[ 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
Characteristics of the 100 highest latencies:
System rack5slot1.osadl.org (updated Mon Jan 19, 2026 12:44:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
17175391740,1EcMasterDemoSyn17181-21runintdemo5min12:08:410
2879039920,0EcMasterDemoSyn2880029tAtEmLog_007:09:305
908639910,0EcMasterDemoSyn909629tAtEmLog_008:40:475
1110639910,0EcMasterDemoSyn1111629tAtEmLog_007:39:565
1853639840,0EcMasterDemoSyn1854629tAtEmLog_009:01:035
838539820,0EcMasterDemoSyn839529tAtEmLog_010:32:205
825139820,0EcMasterDemoSyn826129tAtEmLog_012:03:375
670439820,0EcMasterDemoSyn671429tAtEmLog_008:35:415
287839820,0EcMasterDemoSyn288829tAtEmLog_010:47:335
2623539820,0EcMasterDemoSyn2624529tAtEmLog_010:42:285
1380039820,0EcMasterDemoSyn1381029tAtEmLog_008:50:555
111539820,0EcMasterDemoSyn112529tAtEmLog_007:19:385
645639810,0EcMasterDemoSyn646629tAtEmLog_011:07:505
198539810,0EcMasterDemoSyn199529tAtEmLog_008:25:345
1983639810,0EcMasterDemoSyn1984629tAtEmLog_009:26:255
1983639810,0EcMasterDemoSyn1984629tAtEmLog_009:26:245
908639680,1EcMasterDemoSyn9091-21runintdemo5min08:40:461
198539670,1EcMasterDemoSyn1991-21ps08:25:330
590639430,1EcMasterDemoSyn8574-21kworker/2:0+events07:29:462
2891699195,10cyclictest3733-21sh11:05:530
104199190,8tDemoTimingTask6625-21chrt11:25:385
104199190,8tDemoTimingTask6625-21chrt11:25:385
28927991813,4cyclictest23252-21grep11:35:163
2892799180,10cyclictest831-21runrttasks09:43:563
2891699180,14cyclictest21382-21sh09:27:290
2891699180,14cyclictest21382-21sh09:27:290
2891699180,14cyclictest10515-21sh10:33:510
2891699180,10cyclictest2683-21sh10:29:360
2891699180,10cyclictest12567-21sh09:22:340
2892099171,12cyclictest16-1pr/legacy09:21:181
2891699174,9cyclictest27729-21sh11:01:140
2891699174,10cyclictest5051-21sh10:12:280
2891699170,9cyclictest831-21runrttasks10:18:420
2891699170,9cyclictest831-21runrttasks07:49:490
2891699170,9cyclictest4844-21sh10:48:570
2891699170,9cyclictest1926-21sh12:18:150
2891699170,9cyclictest16331-21sh09:42:370
2891699170,7cyclictest29191-21sh09:14:170
2891699170,14cyclictest25356-21sh12:30:590
28927991612,3cyclictest29551-21needreboot12:15:153
28924991612,3cyclictest19011-21runintdemo5min11:33:112
28924991612,3cyclictest19011-21runintdemo5min11:33:112
2892099164,8cyclictest10140-21runintdemo5min11:28:101
2892099164,8cyclictest10140-21runintdemo5min11:28:101
2892099160,9cyclictest7343-21ssh10:31:361
2892099160,8cyclictest4029-21sh10:48:221
2891699164,9cyclictest25627-21sh10:24:130
2891699160,8cyclictest831-21runrttasks08:00:530
2891699160,8cyclictest29995-21sh10:08:310
2891699160,8cyclictest15791-21apt-get11:50:020
2891699160,6cyclictest21755-21ssh12:10:340
2891699160,13cyclictest25894-21sh10:42:140
2891699160,10cyclictest31751-21latency09:15:190
2891699160,10cyclictest16530-21sh11:31:240
2891699160,10cyclictest16530-21sh11:31:230
2391829160,7tAtEmLog_032031-21chrt09:50:565
2110729160,7tAtEmLog_022646-21chrt08:01:245
1984799160,13tDemoTimingTask26276-21taskset09:30:165
33002150,1sleep10-21swapper/110:11:131
2892899154,8cyclictest644-21dbus-daemon10:35:204
2892899154,8cyclictest3776-21cut07:25:014
2892899152,9cyclictest24817-21sh11:35:574
2892799158,5cyclictest2257-21tr12:00:153
2892799153,8cyclictest744-21snmpd08:42:093
28927991511,3cyclictest12666-21unixbench_singl12:05:253
2892799151,10cyclictest4733-21awk08:34:593
2892799150,9cyclictest18663-21sh09:25:353
2892799150,9cyclictest18663-21sh09:25:343
2892799150,11cyclictest8898-21ssh11:27:173
2892799150,11cyclictest8898-21ssh11:27:173
2892799150,11cyclictest5003-21ssh10:49:033
2892799150,11cyclictest29251-21ssh09:14:193
2892799150,11cyclictest22126-21ssh11:16:173
2892799150,10cyclictest488-21ssh11:22:413
2892499153,9cyclictest18410-21unixbench_singl09:00:242
2892499151,10cyclictest27822-21ssh11:20:102
2892499150,8cyclictest14819-21sh09:24:112
2892499150,11cyclictest29318-21chrt10:08:022
2892099157,7cyclictest28910-21cyclictest11:44:201
2892099151,10cyclictest831-21runrttasks11:38:061
2892099151,10cyclictest32142-21ssh11:04:241
2892099151,10cyclictest17859-21ssh10:55:331
2892099151,10cyclictest16553-21ssh11:31:251
2892099151,10cyclictest16553-21ssh11:31:251
2891699157,6cyclictest14559-21tr12:25:180
2891699154,6cyclictest21422-21ntp_kernel_err09:45:210
2891699151,12cyclictest28611-21hddtemp_smartct11:20:160
2891699150,7cyclictest10426-21latency_hist12:05:010
2891699150,13cyclictest12682-21cron11:30:000
2891699150,13cyclictest12682-21cron11:30:000
2891699150,11cyclictest18080-21sh10:55:420
2391999150,9tDemoTimingTask28436-21taskset09:49:565
2273339150,1EcMasterDemoSyn2274329tAtEmLog_011:53:275
1726629150,6tAtEmLog_020300-21chrt10:39:355
3167139140,2EcMasterDemoSyn651irq_work/511:58:325
2983999146,6tDemoTimingTask534-21sleep11:05:005
2892899144,6cyclictest8633-21sensors08:40:194
2892899143,8cyclictest16420-21xargs10:00:224
2892899142,9cyclictest23473-21if_enp5s012:30:174
2892899142,8cyclictest23801-21aten2_r5power_e10:05:124
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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