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2026-01-27 - 22:05
[ 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 792 highest latencies:
System rack1slot8.osadl.org (updated Tue Jan 27, 2026 12:43:58)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1208521020998,15sleep10-21swapper/107:08:111
1229899903825,54cyclictest0-21swapper/107:41:191
1229799813737,51cyclictest0-21swapper/007:41:190
119642495472,16sleep00-21swapper/007:07:020
1229899468398,49cyclictest0-21swapper/107:10:091
1229799384312,53cyclictest0-21swapper/007:10:090
12297999960,24cyclictest0-21swapper/009:51:590
12297999675,15cyclictest0-21swapper/012:38:580
1229799956,17cyclictest0-21swapper/011:50:010
228699890,7rtkit-daemon0-21swapper/010:31:340
12297998815,67cyclictest0-21swapper/011:25:580
1229799879,60cyclictest0-21swapper/008:23:000
1229799877,17cyclictest0-21swapper/008:15:150
1229799866,73cyclictest0-21swapper/012:15:110
228699850,4rtkit-daemon2285-21rtkit-daemon09:00:180
12298998313,50cyclictest0-21swapper/109:59:581
1229799827,22cyclictest0-21swapper/012:30:000
228699810,3rtkit-daemon15476-21ssh09:52:341
1229799816,19cyclictest0-21swapper/008:35:220
228699800,4rtkit-daemon7666-21ssh10:36:241
12298998016,55cyclictest0-21swapper/107:29:001
1229799806,18cyclictest0-21swapper/010:28:460
1229799805,15cyclictest0-21swapper/009:41:040
12298997944,29cyclictest0-21swapper/108:05:001
1229799796,57cyclictest0-21swapper/010:20:420
1229799796,25cyclictest0-21swapper/011:18:250
1229799795,26cyclictest0-21swapper/011:57:380
1229799795,26cyclictest0-21swapper/011:20:330
12297997929,32cyclictest0-21swapper/011:53:590
228699780,3rtkit-daemon6274-21ssh11:33:201
228699780,3rtkit-daemon16430-21ssh10:53:041
1229799788,18cyclictest0-21swapper/009:45:160
1229799788,17cyclictest0-21swapper/011:40:160
1229799786,64cyclictest0-21swapper/010:03:040
1229799785,62cyclictest0-21swapper/009:30:010
1229799785,27cyclictest0-21swapper/009:58:360
12297997819,38cyclictest0-21swapper/008:07:590
12297997818,14cyclictest0-21swapper/012:06:570
228699770,4rtkit-daemon9365-21ssh11:39:301
228699770,4rtkit-daemon2285-21rtkit-daemon11:41:551
228699770,3rtkit-daemon26405-21ssh10:12:091
12298997728,42cyclictest0-21swapper/110:49:591
1229799779,19cyclictest0-21swapper/009:35:230
1229799776,17cyclictest0-21swapper/012:30:270
1229799776,17cyclictest0-21swapper/011:32:210
1229799775,27cyclictest0-21swapper/009:33:570
1229799774,26cyclictest0-21swapper/010:37:360
1229799774,26cyclictest0-21swapper/009:19:310
12297997714,17cyclictest0-21swapper/010:55:220
12297997714,17cyclictest0-21swapper/010:55:210
228699760,4rtkit-daemon2285-21rtkit-daemon11:23:301
228699760,3rtkit-daemon1415-21ssh09:26:581
228699760,3rtkit-daemon10740-21ssh10:42:291
1229799767,18cyclictest0-21swapper/011:10:280
1229799767,18cyclictest0-21swapper/009:05:220
1229799767,17cyclictest0-21swapper/012:24:340
1229799767,17cyclictest0-21swapper/010:15:180
1229799766,25cyclictest0-21swapper/011:03:360
1229799766,18cyclictest0-21swapper/010:40:160
1229799765,26cyclictest0-21swapper/011:35:310
1229799765,24cyclictest0-21swapper/010:06:160
1229799765,24cyclictest0-21swapper/010:06:150
1229799764,25cyclictest0-21swapper/012:11:560
1229799764,25cyclictest0-21swapper/010:49:080
1229799762,18cyclictest24972-21df_abs10:10:140
228699750,3rtkit-daemon21617-21ssh10:04:391
12298997516,40cyclictest0-21swapper/112:06:591
1229799757,18cyclictest0-21swapper/009:13:550
1229799755,62cyclictest0-21swapper/007:31:430
1229799755,54cyclictest0-21swapper/008:50:010
1229799755,54cyclictest0-21swapper/008:50:000
1229799754,25cyclictest0-21swapper/011:06:500
1229799753,7cyclictest20958-21df12:00:140
228699740,4rtkit-daemon2285-21rtkit-daemon12:16:071
228699740,4rtkit-daemon2285-21rtkit-daemon11:18:451
228699740,4rtkit-daemon2285-21rtkit-daemon09:20:341
228699740,3rtkit-daemon32405-21ssh10:23:491
12298997417,38cyclictest0-21swapper/108:22:001
1229799746,19cyclictest0-21swapper/008:56:220
1229799746,19cyclictest0-21swapper/007:25:240
1229799746,17cyclictest0-21swapper/008:30:190
12297997417,13cyclictest0-21swapper/010:52:240
228699730,3rtkit-daemon24198-21ssh10:09:051
228699730,3rtkit-daemon24198-21ssh10:09:041
12298997352,12cyclictest302082sleep107:58:591
12298997315,38cyclictest0-21swapper/111:54:591
1229799737,18cyclictest0-21swapper/009:23:040
1229799736,19cyclictest0-21swapper/008:42:230
1229799734,23cyclictest0-21swapper/008:51:320
1229799734,23cyclictest0-21swapper/008:51:310
228699720,32rtkit-daemon2285-21rtkit-daemon08:50:181
228699720,32rtkit-daemon2285-21rtkit-daemon08:50:171
228699720,3rtkit-daemon27728-21ssh11:14:001
228699720,3rtkit-daemon1201-21ssh12:22:261
12298997216,33cyclictest0-21swapper/108:46:001
12298997216,33cyclictest0-21swapper/108:45:591
1229799726,59cyclictest0-21swapper/008:25:180
12297997219,40cyclictest0-21swapper/007:25:000
12297997210,15cyclictest0-21swapper/008:00:120
228699710,4rtkit-daemon2285-21rtkit-daemon12:13:161
228699710,3rtkit-daemon6576-21ssh09:35:281
12298997116,36cyclictest0-21swapper/108:06:591
1229799716,17cyclictest0-21swapper/007:45:220
1229799716,17cyclictest0-21swapper/007:15:250
12297997110,55cyclictest0-21swapper/007:38:430
228699700,4rtkit-daemon2285-21rtkit-daemon10:34:141
12298997019,38cyclictest0-21swapper/108:37:581
12298997017,36cyclictest0-21swapper/109:01:001
12298997015,38cyclictest0-21swapper/107:16:001
228699690,3rtkit-daemon1975-21ssh10:25:551
1229899696,41cyclictest0-21swapper/108:34:591
1229799696,18cyclictest0-21swapper/007:55:220
12298996816,38cyclictest0-21swapper/108:41:001
12298996816,35cyclictest0-21swapper/111:48:581
1229799685,26cyclictest0-21swapper/008:10:240
12297996815,33cyclictest0-21swapper/007:52:000
228699670,3rtkit-daemon22879-21ssh12:03:361
12298996711,38cyclictest0-21swapper/112:25:581
12298996618,34cyclictest0-21swapper/107:48:591
12298996617,34cyclictest0-21swapper/107:36:001
12298996617,32cyclictest0-21swapper/109:49:591
12298996616,34cyclictest0-21swapper/108:17:001
12298996614,35cyclictest0-21swapper/111:07:591
12298996614,35cyclictest0-21swapper/108:27:591
12298996519,32cyclictest0-21swapper/109:15:581
12298996519,28cyclictest0-21swapper/112:39:581
12298996517,31cyclictest0-21swapper/108:59:591
12298996516,33cyclictest0-21swapper/107:32:001
12298996418,31cyclictest0-21swapper/109:05:581
12298996418,27cyclictest0-21swapper/112:30:591
12298996317,33cyclictest0-21swapper/110:55:581
12298996317,33cyclictest0-21swapper/110:55:581
12298996316,31cyclictest0-21swapper/107:51:001
12298996315,28cyclictest0-21swapper/111:28:581
12298996314,34cyclictest0-21swapper/109:34:001
12298996312,33cyclictest0-21swapper/111:59:591
12298996216,36cyclictest0-21swapper/108:13:001
12298996215,34cyclictest0-21swapper/110:16:591
12298996115,33cyclictest0-21swapper/109:12:001
1229899605,37cyclictest0-21swapper/107:21:011
12298996013,30cyclictest0-21swapper/111:03:581
12298995913,31cyclictest0-21swapper/109:40:591
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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