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2026-03-04 - 04:03
[ 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: ondemand
Compare latency of primary with shadow system
Characteristics of all highest latencies:
System rack5slot4.osadl.org (updated Wed Mar 04, 2026 00:44:03)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
29638214397,43sleep30-21swapper/319:05:343
29884212965,7sleep00-21swapper/019:08:430
29761212666,6sleep20-21swapper/219:07:092
296292115103,7sleep10-21swapper/119:05:281
217902630,0sleep1211ktimersoftd/120:55:121
69312620,0sleep10-21swapper/120:10:191
69312620,0sleep10-21swapper/120:10:191
224752590,1sleep222478-21gltestperf22:50:152
108292540,0sleep20-21swapper/223:05:172
3015899280,27cyclictest0-21swapper/200:30:252
3015399280,27cyclictest0-21swapper/100:11:111
3015899271,25cyclictest0-21swapper/222:28:072
3015899270,26cyclictest0-21swapper/221:10:032
3015899270,26cyclictest0-21swapper/220:48:542
3015899270,26cyclictest0-21swapper/219:36:022
3015399270,26cyclictest0-21swapper/123:20:461
3015399270,26cyclictest0-21swapper/122:53:031
3015399270,26cyclictest0-21swapper/122:11:131
3015399270,26cyclictest0-21swapper/121:14:121
3015399270,26cyclictest0-21swapper/120:29:141
3015399270,26cyclictest0-21swapper/119:46:201
3015399270,26cyclictest0-21swapper/119:27:431
3015899260,25cyclictest0-21swapper/220:36:262
3015399260,25cyclictest0-21swapper/123:58:231
3015399260,25cyclictest0-21swapper/123:45:401
3015399260,25cyclictest0-21swapper/123:44:471
3015399260,25cyclictest0-21swapper/123:33:291
3015399260,25cyclictest0-21swapper/123:10:551
3015399260,25cyclictest0-21swapper/123:07:221
3015399260,25cyclictest0-21swapper/122:49:461
3015399260,25cyclictest0-21swapper/122:31:091
3015399260,25cyclictest0-21swapper/122:04:001
3015399260,25cyclictest0-21swapper/121:26:361
3015399260,25cyclictest0-21swapper/121:17:421
3015399260,25cyclictest0-21swapper/120:42:291
3015399260,25cyclictest0-21swapper/119:38:201
3014999260,25cyclictest0-21swapper/020:14:470
3014999260,25cyclictest0-21swapper/020:14:460
3014999260,25cyclictest0-21swapper/000:11:520
3015899250,24cyclictest0-21swapper/222:07:182
3015399250,24cyclictest0-21swapper/123:02:431
3015399250,24cyclictest0-21swapper/122:55:481
3015399250,24cyclictest0-21swapper/122:16:451
3015399250,24cyclictest0-21swapper/120:21:201
3015399250,24cyclictest0-21swapper/119:18:011
3015399250,24cyclictest0-21swapper/100:18:551
3015399250,20cyclictest0-21swapper/120:53:571
3015899241,22cyclictest0-21swapper/221:20:212
3015399240,23cyclictest0-21swapper/119:23:201
3015399240,23cyclictest0-21swapper/100:20:411
30158992320,3cyclictest0-21swapper/221:36:362
30158992320,3cyclictest0-21swapper/220:02:172
30158992314,8cyclictest0-21swapper/220:57:032
3015399230,22cyclictest0-21swapper/121:21:121
30158992218,3cyclictest0-21swapper/221:25:062
30158992217,4cyclictest0-21swapper/220:09:432
3015899221,20cyclictest0-21swapper/223:19:232
3015899220,21cyclictest0-21swapper/223:58:412
3015899220,21cyclictest0-21swapper/219:15:502
30153992219,2cyclictest0-21swapper/100:32:021
3015399220,3cyclictest0-21swapper/120:38:441
3015399220,21cyclictest0-21swapper/122:40:031
3014999220,21cyclictest0-21swapper/019:17:350
30158992119,1cyclictest749-21snmpd19:30:532
30158992118,3cyclictest0-21swapper/200:35:052
30158992118,2cyclictest749-21snmpd19:11:202
30158992118,2cyclictest749-21snmpd00:12:082
3015899211,19cyclictest0-21swapper/221:59:062
3015899210,2cyclictest0-21swapper/223:27:162
3015899210,20cyclictest0-21swapper/223:30:532
3015899210,20cyclictest0-21swapper/223:22:522
3015899210,20cyclictest0-21swapper/222:47:362
3015899210,20cyclictest0-21swapper/221:31:392
3015899210,20cyclictest0-21swapper/200:00:122
3015399210,3cyclictest0-21swapper/123:29:111
3015399210,3cyclictest0-21swapper/121:39:091
3015399210,20cyclictest0-21swapper/123:50:521
3015399210,20cyclictest0-21swapper/122:23:481
3015399210,20cyclictest0-21swapper/121:58:251
3015399210,20cyclictest0-21swapper/121:45:151
3015399210,20cyclictest0-21swapper/120:34:591
3015399210,20cyclictest0-21swapper/120:16:051
3015399210,20cyclictest0-21swapper/120:00:051
3015399210,20cyclictest0-21swapper/119:59:381
3015399210,20cyclictest0-21swapper/119:53:551
3014999210,20cyclictest0-21swapper/022:52:480
3014999210,20cyclictest0-21swapper/019:50:380
3014999210,16cyclictest0-21swapper/020:39:220
30158992018,1cyclictest749-21snmpd22:01:452
30158992018,1cyclictest749-21snmpd21:15:062
30158992018,1cyclictest749-21snmpd21:05:062
30158992018,1cyclictest749-21snmpd21:00:542
30158992018,1cyclictest749-21snmpd20:52:422
30158992018,1cyclictest749-21snmpd20:12:322
30158992018,1cyclictest749-21snmpd20:12:322
30158992018,1cyclictest749-21snmpd19:44:552
30158992018,1cyclictest749-21snmpd19:20:052
30158992018,1cyclictest749-21snmpd00:22:052
30158992018,1cyclictest13550-21cat19:50:162
30158992017,2cyclictest749-21snmpd23:54:402
30158992017,2cyclictest749-21snmpd00:25:442
3015899200,2cyclictest0-21swapper/221:41:332
3015899200,20cyclictest0-21swapper/222:10:502
3015899200,19cyclictest0-21swapper/223:13:132
3015899200,18cyclictest0-21swapper/220:19:362
30153992017,2cyclictest0-21swapper/121:53:301
30153992016,3cyclictest0-21swapper/123:36:401
3015399200,3cyclictest0-21swapper/119:30:381
3015399200,2cyclictest0-21swapper/121:40:511
3015399200,2cyclictest0-21swapper/121:30:131
3015399200,2cyclictest0-21swapper/121:06:361
3015399200,2cyclictest0-21swapper/100:07:231
3015399200,20cyclictest0-21swapper/122:26:181
3015399200,20cyclictest0-21swapper/119:42:141
3015399200,19cyclictest0-21swapper/120:47:411
3015399200,19cyclictest0-21swapper/100:36:231
3015399200,19cyclictest0-21swapper/100:26:251
3015399200,19cyclictest0-21swapper/100:01:551
30149992018,1cyclictest749-21snmpd23:45:130
30149992018,1cyclictest749-21snmpd23:24:250
30149992018,1cyclictest749-21snmpd23:05:310
30149992018,1cyclictest749-21snmpd22:58:390
30149992018,1cyclictest749-21snmpd20:55:060
30149992018,1cyclictest749-21snmpd19:33:020
30149992018,1cyclictest749-21snmpd00:20:380
30158991917,1cyclictest749-21snmpd23:04:402
30158991917,1cyclictest749-21snmpd22:55:392
30158991917,1cyclictest749-21snmpd22:39:012
30158991917,1cyclictest749-21snmpd22:33:182
30158991917,1cyclictest749-21snmpd22:24:092
30158991917,1cyclictest749-21snmpd19:25:352
30158991917,1cyclictest749-21snmpd00:18:312
30158991916,2cyclictest749-21snmpd23:41:352
30158991915,3cyclictest0-21swapper/220:30:022
30153991917,2cyclictest0-21swapper/121:01:541
30153991917,2cyclictest0-21swapper/120:05:171
3014999195,13cyclictest0-21swapper/019:20:150
3014999193,13cyclictest280-21systemd-journal19:39:220
30149991917,2cyclictest0-21swapper/020:00:140
30149991917,1cyclictest749-21snmpd23:50:380
30149991917,1cyclictest749-21snmpd23:12:050
30149991917,1cyclictest749-21snmpd22:42:000
30149991917,1cyclictest749-21snmpd22:23:010
30149991917,1cyclictest749-21snmpd22:09:070
30149991917,1cyclictest749-21snmpd22:03:120
30149991917,1cyclictest749-21snmpd21:35:240
30149991917,1cyclictest749-21snmpd21:28:000
30149991917,1cyclictest749-21snmpd20:53:330
30149991917,1cyclictest749-21snmpd20:17:080
30149991917,1cyclictest749-21snmpd19:43:110
30149991917,1cyclictest749-21snmpd00:32:350
30149991916,2cyclictest749-21snmpd22:12:330
228712195,3sleep30-21swapper/323:16:313
3015899186,7cyclictest9052-21/usr/sbin/munin00:05:222
30158991816,2cyclictest0-21swapper/223:49:352
30158991816,1cyclictest749-21snmpd23:37:462
30158991816,1cyclictest749-21snmpd22:40:392
30158991816,1cyclictest749-21snmpd21:45:132
30158991816,1cyclictest749-21snmpd19:56:382
30158991816,1cyclictest749-21snmpd19:47:112
3015399180,17cyclictest0-21swapper/122:35:581
3014999189,8cyclictest0-21swapper/020:46:270
30149991816,1cyclictest749-21snmpd23:44:050
30149991816,1cyclictest749-21snmpd23:36:430
30149991816,1cyclictest749-21snmpd23:30:070
30149991816,1cyclictest749-21snmpd22:30:000
30149991816,1cyclictest749-21snmpd21:51:150
30149991816,1cyclictest749-21snmpd21:33:450
30149991816,1cyclictest749-21snmpd21:16:370
30149991816,1cyclictest749-21snmpd21:01:060
30149991816,1cyclictest749-21snmpd20:32:080
30149991816,1cyclictest749-21snmpd19:55:260
30149991816,1cyclictest749-21snmpd19:49:260
30149991816,1cyclictest749-21snmpd19:28:230
30149991816,1cyclictest749-21snmpd00:28:010
44162175,3sleep30-21swapper/300:29:293
3269021712,4sleep30-21swapper/322:59:333
3015899172,14cyclictest0-21swapper/222:15:182
30158991715,2cyclictest0-21swapper/220:29:352
30158991715,1cyclictest749-21snmpd20:40:262
3015899170,15cyclictest0-21swapper/220:20:102
30153991713,3cyclictest0-21swapper/122:06:181
3015399171,10cyclictest0-21swapper/123:15:031
3015399170,10cyclictest0-21swapper/119:10:131
3014999179,7cyclictest0-21swapper/021:43:080
30149991715,1cyclictest749-21snmpd23:17:340
30149991715,1cyclictest749-21snmpd22:35:480
30149991715,1cyclictest749-21snmpd21:45:540
30149991715,1cyclictest749-21snmpd21:23:240
30149991715,1cyclictest749-21snmpd21:14:180
30149991715,1cyclictest749-21snmpd20:40:110
30149991715,1cyclictest749-21snmpd20:25:080
30149991715,1cyclictest749-21snmpd20:20:140
30149991715,1cyclictest749-21snmpd20:09:500
30149991715,1cyclictest749-21snmpd00:01:460
3014999171,14cyclictest0-21swapper/022:45:210
74732167,3sleep30-21swapper/323:34:143
3014999162,13cyclictest0-21swapper/000:15:490
30149991614,1cyclictest749-21snmpd21:07:360
3014999160,15cyclictest0-21swapper/023:04:230
3014999160,10cyclictest0-21swapper/019:10:200
1521721610,3sleep30-21swapper/320:47:143
96872159,3sleep30-21swapper/300:30:283
312502159,3sleep30-21swapper/300:24:313
3014999151,8cyclictest280-21systemd-journal00:35:190
30149991513,1cyclictest749-21snmpd00:05:530
3014999150,7cyclictest0-21swapper/023:25:050
3014999150,14cyclictest0-21swapper/021:55:130
254222153,3sleep30-21swapper/300:16:593
181772159,3sleep30-21swapper/321:45:253
177872159,3sleep30-21swapper/319:52:323
1300021510,3sleep30-21swapper/323:38:023
975321410,3sleep30-21swapper/320:43:463
89221410,3sleep30-21swapper/319:36:383
808921410,3sleep30-21swapper/320:12:263
808921410,3sleep30-21swapper/320:12:263
60742145,3sleep30-21swapper/321:09:453
48062149,3sleep30-21swapper/322:35:073
425321410,3sleep30-21swapper/322:30:543
3127121410,3sleep30-21swapper/322:29:113
3100021410,3sleep30-21swapper/320:34:493
30158991412,1cyclictest749-21snmpd21:52:032
30149991412,1cyclictest749-21snmpd22:25:000
30149991412,1cyclictest749-21snmpd22:19:450
2987621410,3sleep30-21swapper/323:54:123
2950021410,3sleep30-21swapper/321:57:063
287632146,4sleep30-21swapper/323:25:003
2859821410,3sleep30-21swapper/323:22:533
2498821410,3sleep30-21swapper/320:28:363
24582149,3sleep30-21swapper/320:06:583
2403621410,3sleep30-21swapper/323:46:003
2402021410,3sleep30-21swapper/321:53:383
2229121410,3sleep30-21swapper/319:29:413
2114421410,3sleep30-21swapper/322:46:043
2076221410,3sleep30-21swapper/320:51:433
190112148,3sleep30-21swapper/320:20:233
171972148,3sleep30-21swapper/323:10:233
1716421410,3sleep30-21swapper/321:17:503
157712149,3sleep30-21swapper/300:37:423
1366021410,3sleep30-21swapper/320:16:553
1166021410,3sleep30-21swapper/323:06:433
1153521410,3sleep30-21swapper/321:12:213
81902139,3sleep30-21swapper/322:05:473
72652139,3sleep30-21swapper/321:39:133
66352139,3sleep30-21swapper/319:42:513
61172139,3sleep30-21swapper/323:02:583
40822139,3sleep30-21swapper/320:38:013
33752139,3sleep30-21swapper/300:00:093
322852139,3sleep30-21swapper/321:01:083
30592139,3sleep30-21swapper/323:59:253
291512138,3sleep30-21swapper/320:00:293
268602139,3sleep30-21swapper/322:52:183
266392139,3sleep30-21swapper/320:56:113
254272139,3sleep30-21swapper/322:21:573
233422139,3sleep30-21swapper/319:56:593
231632139,3sleep30-21swapper/321:25:033
226272139,3sleep30-21swapper/321:21:023
195742139,3sleep30-21swapper/322:18:133
165832139,3sleep30-21swapper/319:23:133
156192139,3sleep30-21swapper/322:42:213
147072139,3sleep30-21swapper/300:10:073
139322139,3sleep30-21swapper/322:12:443
121872139,3sleep30-21swapper/319:47:193
109792139,3sleep30-21swapper/319:18:443
30362128,3sleep30-21swapper/319:12:153
30149991210,1cyclictest749-21snmpd23:59:590
275662128,3sleep30-21swapper/319:30:373
26122128,3sleep30-21swapper/322:01:043
143872128,3sleep30-21swapper/300:08:493
13662128,3sleep30-21swapper/321:30:433
126362124,4sleep30-21swapper/321:41:083
184632116,3sleep30-21swapper/323:41:103
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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