You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-27 - 19:42
[ 290.152] (II) VESA: driver for VESA chipsets: vesa

OSADL QA Farm on Real-time of Mainline Linux

About - Hardware - CPUs - Benchmarks - Graphics - Benchmarks - Kernels - Boards/Distros - Latency monitoring - Latency plots - System data - Profiles - Compare - Awards

Default latency plot of shadow in rack #3, slot #3

Rack #0/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #1/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #2/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #3/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #4/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #5/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #6/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #7/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #8/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #9/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #a/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #b/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #c/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #d/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #e/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #f/#0 #1 #2 #3 #4 #5 #6 #7 #8 
Special  All - All RT - Optimization - Ethernet - Thumbnails - Next
  TQ-Systems
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

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 376 highest latencies:
System rack3slot3s.osadl.org (updated Tue Jan 27, 2026 12:43:58)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
954853211859,54sleep30-21swapper/307:08:403
95466628468,10sleep10-21swapper/107:06:171
95478928352,10sleep20-21swapper/207:07:502
95494227854,19sleep00-21swapper/007:09:440
13821962360,2sleep21382201-21cut12:05:112
11161892340,2sleep00-21swapper/009:27:150
955091992824,2cyclictest0-21swapper/310:10:183
95509199251,18cyclictest1083770-21taskset09:09:383
955091992421,1cyclictest0-21swapper/307:55:133
955091992421,1cyclictest0-21swapper/307:55:133
95509199241,19cyclictest1030926-21taskset08:17:003
12008732241,13sleep00-21swapper/010:16:390
955091992321,1cyclictest0-21swapper/307:45:143
955091992320,1cyclictest0-21swapper/311:25:163
955091992320,1cyclictest0-21swapper/311:20:123
95509199231,18cyclictest0-21swapper/311:47:583
95509199222,14cyclictest1292843-21taskset11:10:203
955091992219,1cyclictest0-21swapper/307:15:003
955091992218,2cyclictest0-21swapper/309:10:173
955091992218,2cyclictest0-21swapper/308:10:173
955091992214,4cyclictest13797142sleep312:02:173
95509199220,18cyclictest1338334-21chrt11:38:513
13887102220,2sleep10-21swapper/112:07:551
95509199212,13cyclictest1362123-21taskset11:51:453
955091992117,2cyclictest0-21swapper/309:30:253
95509199211,16cyclictest67150irq/132-enp1s0-TxRx-309:21:283
95509199211,16cyclictest0-21swapper/310:09:483
95509199210,15cyclictest1369518-21taskset11:55:273
95509199210,15cyclictest1369518-21taskset11:55:263
95509199202,13cyclictest1269694-21taskset10:57:543
95509199201,6cyclictest0-21swapper/312:35:203
955091992015,2cyclictest0-21swapper/311:32:083
955091992011,5cyclictest0-21swapper/309:50:123
95509199201,15cyclictest0-21swapper/309:25:523
95509199201,14cyclictest962866-21chrt07:15:133
95509199201,14cyclictest0-21swapper/312:26:113
95509199201,14cyclictest0-21swapper/307:35:573
12509262201,2sleep00-21swapper/010:45:290
95509199199,7cyclictest12448172sleep310:43:483
955091991916,1cyclictest0-21swapper/310:20:263
955091991915,2cyclictest0-21swapper/310:30:133
955091991915,2cyclictest0-21swapper/309:42:283
955091991912,3cyclictest11336192sleep309:37:573
95509199191,15cyclictest67150irq/132-enp1s0-TxRx-309:18:503
95509199191,15cyclictest1414152-21taskset12:23:083
955091991911,4cyclictest67150irq/132-enp1s0-TxRx-312:07:393
95509199191,14cyclictest1346037-21chrt11:42:513
95509199191,14cyclictest0-21swapper/311:06:423
95509199191,14cyclictest0-21swapper/310:47:353
95509199191,14cyclictest0-21swapper/309:45:353
95509199191,13cyclictest0-21swapper/308:01:243
95509199190,16cyclictest67150irq/132-enp1s0-TxRx-312:13:023
12249472191,6sleep01225014-21ssh10:30:230
95509199188,6cyclictest1062478-21taskset08:46:343
95509199182,12cyclictest1262718-21taskset10:54:573
955091991813,2cyclictest0-21swapper/310:15:163
95509199181,14cyclictest0-21swapper/312:15:053
95509199181,14cyclictest0-21swapper/310:36:073
95509199181,14cyclictest0-21swapper/310:25:053
95509199181,13cyclictest1166493-21chrt09:55:443
95509199181,13cyclictest0-21swapper/310:00:033
95509199181,13cyclictest0-21swapper/308:40:113
95509199180,14cyclictest0-21swapper/312:30:053
12587142181,13sleep21258775-21ld10:50:202
12463772181,12sleep11246476-21tune2fs10:45:141
955091991714,1cyclictest0-21swapper/311:00:133
955091991714,1cyclictest0-21swapper/311:00:133
955091991713,2cyclictest0-21swapper/308:35:173
95509199171,13cyclictest0-21swapper/308:50:093
95509199171,12cyclictest0-21swapper/308:55:123
14124112171,10sleep01083811-21diskmemload12:20:460
13714312171,9sleep01083811-21diskmemload11:58:020
13714312171,9sleep01083811-21diskmemload11:58:010
10983702171,3sleep00-21swapper/009:16:470
109113821712,2sleep00-21swapper/009:13:370
955091991614,1cyclictest0-21swapper/307:30:103
955091991613,1cyclictest0-21swapper/308:30:163
955091991613,1cyclictest0-21swapper/308:20:133
955091991612,2cyclictest0-21swapper/311:15:113
95509199161,13cyclictest0-21swapper/308:05:093
95509199160,13cyclictest0-21swapper/309:00:283
95509199160,13cyclictest0-21swapper/309:00:283
95509199160,13cyclictest0-21swapper/308:25:163
95509199160,13cyclictest0-21swapper/307:50:203
95509199160,13cyclictest0-21swapper/307:25:283
95509199160,13cyclictest0-21swapper/307:20:153
13815162161,9sleep11083811-21diskmemload12:04:471
13427542161,4sleep01343518-21sed11:40:170
12341002161,9sleep01083811-21diskmemload10:35:430
12089322161,2sleep20-21swapper/210:20:582
11694752160,3sleep10-21swapper/109:59:571
11419562161,11sleep11141970-21ssh09:42:441
11418772166,5sleep21134277-21kworker/u16:1+nfsiod09:42:372
10884822161,10sleep21084191-21/usr/sbin/munin09:10:222
9612002151,9sleep1962435-21tr07:15:031
95509199151,9cyclictest993641-21taskset07:40:253
13625922151,7sleep21083811-21diskmemload11:52:252
12780312151,2sleep00-21swapper/011:02:340
12780312151,2sleep00-21swapper/011:02:330
12680362151,9sleep21268047-21ssh10:55:292
12025642151,9sleep11202578-21ssh10:18:561
11600662150,9sleep01083811-21diskmemload09:53:580
11429532150,3sleep01083811-21diskmemload09:44:080
10267032151,9sleep11027758-21grep08:15:141
10210912151,9sleep11021170-21diskstats08:10:131
14164502141,8sleep11416557-21ps12:25:171
14147762140,2sleep20-21swapper/212:24:002
13980762141,4sleep21398090-21sshd12:14:222
13800632141,7sleep01083811-21diskmemload12:02:460
13642172141,7sleep01083811-21diskmemload11:54:400
13395342141,9sleep11339567-21dpkg11:40:101
12853252140,9sleep01285336-21ssh11:05:490
12107362141,8sleep11083811-21diskmemload10:23:251
11070682141,3sleep21107082-21ssh09:21:332
10966102146,4sleep21096706-21ntpq09:15:192
10050832141,9sleep21005177-21expr07:55:112
10050832141,9sleep21005177-21expr07:55:112
14379552131,5sleep10-21swapper/112:35:511
14116892131,6sleep11083811-21diskmemload12:20:231
13519352131,8sleep11351985-21ntpq11:45:191
13212322131,8sleep21321246-21ssh11:28:572
13062312130,3sleep20-21swapper/211:20:142
12380932131,8sleep01238260-21cut10:40:170
12254052131,6sleep21225632-21users10:30:282
11804332131,8sleep11182112-21grep10:05:171
11252892130,8sleep11083811-21diskmemload09:33:021
10778882131,8sleep21078147-21/usr/sbin/munin09:00:282
10778882131,8sleep21078147-21/usr/sbin/munin09:00:282
10177662131,7sleep21019451-21latency08:05:182
14212892121,8sleep20-21swapper/212:26:172
14043552121,6sleep21083811-21diskmemload12:16:192
14008532121,6sleep01402604-21cut12:15:170
13978192124,4sleep11353322-21kworker/u16:3+xprtiod12:14:011
13372832120,3sleep11337294-21ssh11:37:251
13289712121,5sleep11083811-21diskmemload11:32:481
13274982120,6sleep01083811-21diskmemload11:30:470
12529082121,3sleep20-21swapper/210:48:122
11872672121,7sleep21187315-21kthreadcore10:10:152
11715832121,7sleep11173306-21kthreadcore10:00:161
11656132121,5sleep21165680-21ntp_states09:55:212
11263212120,8sleep21126331-21ssh09:34:272
11163732121,7sleep21083811-21diskmemload09:27:302
11013242121,8sleep10-21swapper/109:20:071
10968482121,7sleep11096944-21proc_pri09:15:231
10375732121,7sleep11039284-21kthreadcore08:25:161
10367502121,5sleep01036769-21apt-get08:25:110
9841532111,6sleep0984363-21/usr/sbin/munin07:35:140
14402962111,4sleep01083811-21diskmemload12:39:020
14304972111,4sleep21083811-21diskmemload12:32:102
13916622111,2sleep01393360-21kthreadcore12:10:150
13877112111,4sleep01083811-21diskmemload12:06:320
13728212110,3sleep20-21swapper/211:59:592
13728212110,3sleep20-21swapper/211:59:592
13708332111,3sleep10-21swapper/111:57:061
13708332111,3sleep10-21swapper/111:57:061
13395692110,7sleep21339633-21/usr/sbin/munin11:40:112
13229202111,5sleep21083811-21diskmemload11:30:132
13204622111,4sleep01083811-21diskmemload11:27:540
13126362111,3sleep10-21swapper/111:23:381
13120272111,4sleep01083811-21diskmemload11:22:450
13050432111,4sleep01083811-21diskmemload11:19:440
13020442110,1sleep20-21swapper/211:15:342
12977382111,6sleep11298676-21kthreadcore11:15:171
12960532111,3sleep20-21swapper/211:14:052
12886382111,5sleep01083811-21diskmemload11:10:060
12854322111,7sleep11285444-21sh11:05:591
12792762111,4sleep21083811-21diskmemload11:04:152
12792762111,4sleep21083811-21diskmemload11:04:152
12782372111,3sleep11083811-21diskmemload11:02:511
12782372111,3sleep11083811-21diskmemload11:02:501
12702682111,3sleep10-21swapper/110:58:411
12595332111,5sleep01083811-21diskmemload10:50:350
12257232111,4sleep11083811-21diskmemload10:30:351
12194382111,4sleep11083811-21diskmemload10:28:421
12019862110,5sleep21200568-21kworker/u16:3+rpciod10:18:092
11739612111,5sleep01174013-21ntpq10:00:190
11689152111,4sleep01083811-21diskmemload09:59:110
11271402111,5sleep01127369-21df_inode09:35:140
11230562111,6sleep01123130-21switchtime09:30:250
11175412111,3sleep10-21swapper/109:29:061
11073762110,7sleep01083811-21diskmemload09:21:590
10788272112,4sleep11078845-21apt-get09:05:121
10785652111,6sleep11078656-21latency_hist09:05:001
10785652111,6sleep11078656-21latency_hist09:05:001
10617042111,5sleep01061752-21ntpq08:45:190
10320182111,6sleep11033229-21cut08:20:151
10246522110,2sleep21024825-21strings08:10:182
10161522111,7sleep01016244-21cut08:05:150
10114712111,6sleep11013196-21kthreadcore08:00:151
9836042101,4sleep2983625-21munin-run07:34:592
9751772101,4sleep2976978-21tr07:25:182
14392442101,6sleep21083811-21diskmemload12:37:352
14300912100,2sleep10-21swapper/112:31:371
14243832101,4sleep01083811-21diskmemload12:30:120
14219442101,2sleep00-21swapper/012:27:110
14052002101,4sleep11405211-21ssh12:17:311
13744962103,3sleep21375632-21kthreadcore12:00:152
13528392101,2sleep00-21swapper/011:45:380
13365382101,5sleep01083811-21diskmemload11:36:240
13139562101,4sleep11313986-21apt-get11:25:111
12927222101,3sleep11292772-21ntpq11:10:191
12808072100,6sleep21280848-21kthreadcore11:05:162
12681142101,3sleep01083811-21diskmemload10:55:350
12594922100,2sleep10-21swapper/110:50:321
12417772101,4sleep21241835-21ntp_states10:40:222
12365072101,2sleep10-21swapper/110:39:091
12183432101,2sleep20-21swapper/210:27:072
12177882101,3sleep01083811-21diskmemload10:26:210
11921972101,2sleep10-21swapper/110:11:231
11916412101,2sleep00-21swapper/010:10:370
11780762101,2sleep20-21swapper/210:05:032
11762232101,3sleep21083811-21diskmemload10:02:462
11582232101,2sleep10-21swapper/109:51:181
11507452101,3sleep01083811-21diskmemload09:48:080
11503312101,2sleep20-21swapper/209:47:352
11344182101,2sleep20-21swapper/209:39:042
11323752101,3sleep11083811-21diskmemload09:36:161
10775682101,4sleep01077612-21ntpq09:00:230
10775682101,4sleep01077612-21ntpq09:00:220
10618062101,4sleep21061863-21ntp_states08:45:212
10472452101,4sleep01047264-21apt-get08:35:130
999855291,3sleep00-21swapper/007:50:120
999554290,1sleep20-21swapper/207:49:302
998497291,4sleep0998585-21ntpq07:45:200
993353291,4sleep2993407-21ntpq07:40:212
978252292,4sleep0973203-21kworker/0:2+events07:28:160
962436291,3sleep2960316-21apt-get07:15:042
1360462291,3sleep11360513-21ntpq11:50:201
1353348291,2sleep20-21swapper/211:46:202
1333747291,4sleep21334957-21memory11:35:192
1241722291,3sleep11241775-21ntpq10:40:211
1235635290,1sleep20-21swapper/210:37:532
1203718291,4sleep01203746-21ssh10:20:110
1178158290,1sleep00-21swapper/010:05:080
1158382291,2sleep20-21swapper/209:51:352
1089752291,2sleep10-21swapper/109:11:341
1058325291,4sleep11059573-21grep08:45:161
1052542291,4sleep11052667-21cpuspeed_turbos08:40:111
1051273291,4sleep11051331-21grep08:35:221
1030954292,2sleep0171rcu_preempt08:17:220
1016245291,4sleep11017765-21grep08:05:161
994598281,2sleep10-21swapper/107:45:121
989790281,3sleep1989978-21kthreadcore07:40:171
977393280,1sleep10-21swapper/107:25:211
959423280,1sleep20-21swapper/207:10:232
1145389281,3sleep11147053-21kthreadcore09:45:181
1082640281,3sleep01082780-21ntp_192.168.11409:05:200
1079736281,3sleep21081447-21kthreadcore09:05:172
1063852280,4sleep21065554-21cut08:50:142
1063008281,2sleep11063027-21apt-get08:50:091
1041635280,1sleep20-21swapper/208:28:382
982717271,3sleep0978653-21/usr/sbin/munin07:30:220
978652270,2sleep10-21swapper/107:30:101
973061270,1sleep00-21swapper/007:24:070
957155270,3sleep1958966-21kthreadcore07:10:181
955256270,2sleep00-21swapper/007:10:090
1073258270,1sleep10-21swapper/108:59:391
1069802271,3sleep00-21swapper/008:55:170
1052520270,2sleep00-21swapper/008:40:110
1045819271,3sleep20-21swapper/208:30:182
1010669271,3sleep21010724-21grep08:00:122
1010392270,2sleep00-21swapper/008:00:100
1009791270,1sleep00-21swapper/007:56:380
1009791270,1sleep00-21swapper/007:56:380
1008960271,2sleep11009055-21modprobe07:55:191
1008960271,2sleep11009055-21modprobe07:55:181
1004535270,1sleep20-21swapper/207:51:392
1001191271,2sleep11002946-21kthreadcore07:50:191
993986260,4sleep00-21swapper/007:40:390
988713260,1sleep10-21swapper/107:36:591
988606260,1sleep20-21swapper/207:36:362
972876260,4sleep10-21swapper/107:21:441
1072189260,1sleep20-21swapper/208:55:192
1051332260,3sleep20-21swapper/208:35:232
1042659261,2sleep00-21swapper/008:30:160
1036452260,1sleep00-21swapper/008:24:310
1036168260,1sleep20-21swapper/208:20:572
1027760261,2sleep20-21swapper/208:15:162
1024891261,2sleep00-21swapper/008:10:200
960517250,2sleep0961191-21timerwakeupswit07:15:020
1067869250,1sleep00-21swapper/008:53:020
1052670250,1sleep20-21swapper/208:40:122
968160240,1sleep20-21swapper/207:20:092
1041788240,1sleep10-21swapper/108:30:011
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional