You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-21 - 20:33
[ 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 #1, slot #6

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
  Intel
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
Compare latency of primary with shadow system
Characteristics of the 376 highest latencies:
System rack1slot6s.osadl.org (updated Sat Feb 21, 2026 12:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1786999954,24cyclictest0-21swapper/308:27:583
17869999517,9cyclictest1184-21ssh10:13:463
17869999314,9cyclictest0-21swapper/309:08:593
1786999914,24cyclictest0-21swapper/310:58:023
1786999914,21cyclictest0-21swapper/311:19:113
17869999018,9cyclictest10544-21iostat_ios11:14:053
1786999895,22cyclictest0-21swapper/310:02:243
1786999894,24cyclictest0-21swapper/308:09:403
1786999894,21cyclictest7057-21munin-node09:34:243
1786999894,21cyclictest7057-21munin-node09:34:243
1786999894,21cyclictest0-21swapper/310:39:443
1786999894,21cyclictest0-21swapper/308:57:273
1786999894,21cyclictest0-21swapper/308:57:273
17869998919,10cyclictest0-21swapper/309:22:013
1786999884,21cyclictest12696-21vmstat08:04:273
17869998819,12cyclictest0-21swapper/310:44:073
17869998818,10cyclictest19397-21telnet07:14:073
1786999875,18cyclictest0-21swapper/310:21:193
1786999874,65cyclictest0-21swapper/311:25:433
1786999874,24cyclictest0-21swapper/310:17:443
1786999874,23cyclictest0-21swapper/309:15:313
1786999874,23cyclictest0-21swapper/308:33:583
17869998726,53cyclictest6908-21latency08:44:133
17869998726,50cyclictest9465-21cpuspeed_turbos08:49:023
248599860,5rtkit-daemon2484-21rtkit-daemon11:00:350
1786999865,74cyclictest0-21swapper/308:33:293
1786999865,24cyclictest0-21swapper/311:11:013
1786999864,23cyclictest0-21swapper/308:40:033
1786999863,25cyclictest0-21swapper/310:52:563
17869998615,12cyclictest0-21swapper/307:29:153
17869998614,9cyclictest0-21swapper/309:33:493
1786999854,73cyclictest0-21swapper/309:04:233
1786999854,72cyclictest0-21swapper/309:44:113
1786999854,26cyclictest0-21swapper/311:03:433
1786999854,23cyclictest0-21swapper/309:49:143
1786999854,22cyclictest0-21swapper/311:07:403
1786999854,22cyclictest0-21swapper/308:59:123
1786999854,21cyclictest12559-21smartctl10:29:053
17869998522,56cyclictest21481-21cpuspeed_turbos08:19:043
1786999844,71cyclictest0-21swapper/309:53:563
1786999844,26cyclictest0-21swapper/310:24:363
1786999844,21cyclictest0-21swapper/310:38:073
17869998423,53cyclictest5812-21hwlatdetect06:44:143
1786999834,26cyclictest0-21swapper/308:14:523
1786999834,26cyclictest0-21swapper/308:14:523
1786999834,26cyclictest0-21swapper/307:39:063
1786999833,26cyclictest28033-21gltestperf10:04:053
17869998327,49cyclictest11043-21fschecks_count09:39:083
17869998322,52cyclictest31673-21unixbench-2d06:29:273
1786999824,58cyclictest0-21swapper/309:24:133
1786999824,25cyclictest0-21swapper/306:20:153
1786999824,15cyclictest0-21swapper/306:26:263
17869998220,45cyclictest0-21swapper/311:29:163
248599810,5rtkit-daemon0-21swapper/206:24:152
1786999814,24cyclictest0-21swapper/306:11:353
1786999814,24cyclictest0-21swapper/306:11:353
17869998127,47cyclictest1467-21tr07:44:063
17869998126,48cyclictest14787-21cpuspeed_turbos07:04:083
1786999804,68cyclictest0-21swapper/307:49:263
17869998024,49cyclictest11370-21unixbench_multi06:54:273
17869998024,49cyclictest11370-21unixbench_multi06:54:273
248599790,4rtkit-daemon2484-21rtkit-daemon09:37:530
248599790,4rtkit-daemon2484-21rtkit-daemon09:37:530
17869997927,44cyclictest23442-21entropy06:14:123
1786999784,26cyclictest0-21swapper/307:36:483
1786999784,26cyclictest0-21swapper/307:36:483
1786999784,21cyclictest0-21swapper/306:59:073
1786999784,13cyclictest0-21swapper/307:19:093
1786999773,23cyclictest0-21swapper/307:13:423
1786999773,21cyclictest0-21swapper/307:59:043
248599750,4rtkit-daemon2484-21rtkit-daemon10:41:580
17869997517,8cyclictest0-21swapper/306:34:173
17869997516,8cyclictest0-21swapper/306:39:263
17869997417,8cyclictest18862-21fschecks_time06:04:143
248599730,5rtkit-daemon2484-21rtkit-daemon09:44:081
17869997320,8cyclictest8496-21netstat06:49:203
17869997316,8cyclictest0-21swapper/307:24:253
17869997116,9cyclictest8202-21crond07:58:513
248599690,6rtkit-daemon2484-21rtkit-daemon11:30:031
17866996915,47cyclictest32757-21munin-node09:24:031
17866996817,43cyclictest23431-21unixbench-2d10:44:171
17866996812,48cyclictest0-21swapper/111:09:081
248599670,21rtkit-daemon2484-21rtkit-daemon08:40:181
17866996714,30cyclictest0-21swapper/108:19:071
1786699668,40cyclictest0-21swapper/109:19:291
17866996517,27cyclictest26949-21kworker/1:010:09:181
17866996510,16cyclictest18955-21ssh09:03:441
248599640,5rtkit-daemon2484-21rtkit-daemon10:18:061
248599640,19rtkit-daemon2484-21rtkit-daemon10:03:291
1786699643,53cyclictest0-21swapper/111:22:121
17866996417,28cyclictest16192-21ssh10:34:131
17866996412,37cyclictest5567-21users09:29:231
248599630,4rtkit-daemon2484-21rtkit-daemon08:27:411
17866996318,26cyclictest8879-21munin-node10:24:011
17866996316,39cyclictest28290-21munin-node10:04:091
17866996312,44cyclictest3822-21ssh11:04:071
17868996243,12cyclictest0-21swapper/208:49:222
17866996217,37cyclictest7423-21cpuspeed_turbos09:34:031
17866996217,37cyclictest7423-21cpuspeed_turbos09:34:031
17866996213,30cyclictest14801-21diskstats08:09:091
17866996117,37cyclictest26108-21gltestperf06:19:151
17866996114,28cyclictest13040-21ssh08:05:591
172332613,12sleep20-21swapper/210:35:452
1786699608,32cyclictest0-21swapper/110:53:031
17866996016,36cyclictest10575-21aten_r1power_vo09:39:031
17866996012,39cyclictest6403-21diskstats08:44:061
17866996011,41cyclictest29796-21awk06:28:561
17866996010,34cyclictest0-21swapper/108:57:041
17866996010,34cyclictest0-21swapper/108:57:041
17866996010,28cyclictest0-21swapper/110:29:011
1786499604,48cyclictest0-21swapper/010:04:090
1573226010,40sleep20-21swapper/205:59:212
17866995915,37cyclictest23769-21memory09:09:111
17864995918,24cyclictest0-21swapper/011:23:570
66992583,47sleep20-21swapper/208:44:102
310672583,10sleep20-21swapper/206:29:192
248599580,7rtkit-daemon0-21swapper/009:04:391
248599580,6rtkit-daemon0-21swapper/008:29:561
248599580,4rtkit-daemon2484-21rtkit-daemon10:52:570
219722583,49sleep20-21swapper/209:07:282
17868995839,13cyclictest0-21swapper/209:49:172
17868995827,9cyclictest27408-21awk06:23:562
1786699589,33cyclictest0-21swapper/109:15:541
1786699584,12cyclictest0-21swapper/109:53:471
17866995815,37cyclictest18490-21gltestperf08:14:101
17866995815,37cyclictest18490-21gltestperf08:14:101
17866995813,29cyclictest314-21proc_pri08:34:191
17866995813,17cyclictest10797-21ssh11:14:091
17866995810,30cyclictest10594-21diskmemload11:25:501
1786499584,37cyclictest0-21swapper/011:07:330
1786499584,37cyclictest0-21swapper/009:04:020
248599570,7rtkit-daemon0-21swapper/010:54:351
248599570,7rtkit-daemon0-21swapper/010:19:211
1786899574,46cyclictest0-21swapper/210:09:002
1786699579,34cyclictest0-21swapper/108:49:251
1786699578,33cyclictest0-21swapper/110:41:591
17866995723,14cyclictest19926-21munin-node07:14:121
17866995711,39cyclictest0-21swapper/111:01:041
1786499579,30cyclictest0-21swapper/011:29:030
1786499574,46cyclictest0-21swapper/008:04:210
299882563,11sleep00-21swapper/008:29:330
242452562,9sleep20-21swapper/210:46:542
193072562,10sleep00-21swapper/007:14:070
1786899564,33cyclictest0-21swapper/209:29:072
17868995634,15cyclictest0-21swapper/209:19:182
17866995638,10cyclictest7797-21sed07:54:251
17866995610,26cyclictest1287-21snmpd06:44:061
1786499563,10cyclictest24703-21gltestperf09:59:070
99282552,11sleep20-21swapper/209:38:042
99282552,11sleep20-21swapper/209:38:042
1786899558,31cyclictest7250irq/45-ahci11:04:112
17868995540,8cyclictest281ktimersoftd/207:44:102
17868995534,14cyclictest0-21swapper/209:13:592
1786699559,28cyclictest0-21swapper/109:54:111
1786699557,41cyclictest0-21swapper/107:19:061
1786499555,32cyclictest0-21swapper/008:19:200
1786499555,32cyclictest0-21swapper/008:09:210
1786499554,45cyclictest0-21swapper/010:19:060
1786499554,31cyclictest0-21swapper/007:08:540
1786499553,45cyclictest0-21swapper/010:17:370
17864995521,20cyclictest0-21swapper/008:59:120
17864995516,23cyclictest0-21swapper/007:34:140
17864995516,23cyclictest0-21swapper/007:34:140
284612543,44sleep20-21swapper/207:32:552
258222543,11sleep20-21swapper/209:59:412
1786899545,41cyclictest0-21swapper/208:29:252
1786899544,43cyclictest0-21swapper/210:29:102
17868995436,12cyclictest0-21swapper/209:03:192
17868995434,13cyclictest0-21swapper/209:46:242
1786499544,43cyclictest0-21swapper/009:26:530
1786499544,43cyclictest0-21swapper/008:44:120
1786499544,12cyclictest0-21swapper/009:09:200
1786499543,32cyclictest10594-21diskmemload08:53:540
1786499543,32cyclictest10594-21diskmemload08:53:540
17864995415,21cyclictest0-21swapper/009:54:100
235752533,44sleep20-21swapper/208:21:202
17868995337,9cyclictest1419-21runrttasks07:28:532
17868995333,14cyclictest0-21swapper/208:39:082
17868995322,13cyclictest0-21swapper/210:13:582
1786699535,40cyclictest0-21swapper/107:49:041
1786499538,31cyclictest0-21swapper/011:23:240
1786499535,41cyclictest0-21swapper/010:24:070
1786499535,34cyclictest0-21swapper/010:13:400
1786499534,34cyclictest0-21swapper/009:48:530
1786499534,31cyclictest0-21swapper/011:09:120
1786499534,27cyclictest0-21swapper/007:55:210
1786499534,22cyclictest0-21swapper/011:14:180
17864995334,13cyclictest0-21swapper/008:25:420
17864995324,23cyclictest0-21swapper/009:14:190
139422533,43sleep20-21swapper/207:00:262
1786899524,42cyclictest0-21swapper/209:24:102
17868995238,9cyclictest0-21swapper/210:19:202
17868995234,11cyclictest610-21munin-node10:59:142
1786899523,27cyclictest17975-21cut08:14:052
1786899523,27cyclictest17975-21cut08:14:052
17868995222,13cyclictest0-21swapper/208:54:072
17868995222,13cyclictest0-21swapper/208:54:072
1786699524,29cyclictest0-21swapper/106:04:171
17866995226,19cyclictest2046-21runrttasks06:37:361
1786499525,41cyclictest0-21swapper/009:44:060
1786499524,42cyclictest0-21swapper/008:14:070
1786499524,42cyclictest0-21swapper/008:14:070
1786499523,35cyclictest0-21swapper/009:29:200
1786499523,33cyclictest0-21swapper/006:09:190
1786499523,33cyclictest0-21swapper/006:09:190
17864995210,33cyclictest0-21swapper/010:53:540
168572523,43sleep20-21swapper/208:12:052
154212522,43sleep20-21swapper/211:21:572
94382510,9sleep21786899cyclictest11:13:462
271202512,10sleep20-21swapper/210:50:082
248572513,41sleep20-21swapper/206:17:012
199112513,41sleep20-21swapper/206:04:442
1786899514,26cyclictest0-21swapper/209:58:172
17868995135,11cyclictest0-21swapper/210:24:402
17868995132,12cyclictest0-21swapper/209:39:202
17868995129,16cyclictest9422-21latency_hist06:53:552
17868995124,8cyclictest12564-21latency_hist11:18:452
1786699514,29cyclictest0-21swapper/107:13:531
1786699514,29cyclictest0-21swapper/106:29:141
17866995112,21cyclictest0-21swapper/107:59:041
1786499516,28cyclictest0-21swapper/010:29:090
1786499514,27cyclictest0-21swapper/008:38:510
17864995117,21cyclictest22912-21cat10:44:090
163302513,41sleep20-21swapper/207:05:222
20862503,40sleep20-21swapper/206:38:102
1786899504,28cyclictest0-21swapper/209:09:072
1786899504,26cyclictest0-21swapper/208:07:432
1786899504,13cyclictest0-21swapper/211:29:182
17868995037,9cyclictest0-21swapper/208:36:132
17868995035,9cyclictest19169-21sh10:39:052
17868995033,10cyclictest19888-21runrttasks07:14:122
1786699507,36cyclictest0-21swapper/106:14:101
1786699505,29cyclictest0-21swapper/107:34:071
1786699505,29cyclictest0-21swapper/107:34:071
1786699504,28cyclictest0-21swapper/107:44:121
1786699504,28cyclictest0-21swapper/107:04:181
17866995032,11cyclictest13337-21munin-node06:59:211
1786699503,40cyclictest0-21swapper/107:24:241
17866995016,28cyclictest22565-21runrttasks06:13:161
17866995016,28cyclictest22565-21runrttasks06:13:161
1786499505,27cyclictest0-21swapper/006:38:540
1786499504,39cyclictest0-21swapper/008:49:030
1786499504,29cyclictest0-21swapper/010:34:210
1786499504,28cyclictest0-21swapper/006:39:120
1786499504,28cyclictest0-21swapper/006:29:110
1786499504,27cyclictest0-21swapper/008:39:140
1786499504,27cyclictest0-21swapper/006:54:100
1786499504,27cyclictest0-21swapper/006:54:100
1786499504,23cyclictest0-21swapper/006:19:080
1786499503,33cyclictest0-21swapper/007:11:440
17864995020,12cyclictest0-21swapper/009:21:440
17864995020,12cyclictest0-21swapper/006:24:280
102452503,40sleep20-21swapper/207:59:272
265432492,11sleep20-21swapper/208:24:352
192292493,39sleep20-21swapper/211:28:382
1786899494,27cyclictest0-21swapper/210:54:012
17868994929,14cyclictest0-21swapper/206:39:232
17866994919,12cyclictest0-21swapper/107:29:221
17866994911,23cyclictest0-21swapper/106:54:051
17866994911,23cyclictest0-21swapper/106:54:051
1786499494,28cyclictest0-21swapper/006:59:100
1786499494,27cyclictest0-21swapper/007:44:150
1786499494,27cyclictest0-21swapper/006:49:160
1786499494,26cyclictest0-21swapper/009:41:000
17864994914,20cyclictest0-21swapper/007:19:040
69622482,40sleep00-21swapper/006:47:590
69022483,39sleep20-21swapper/206:47:122
1786899484,27cyclictest0-21swapper/207:09:252
1786899484,27cyclictest0-21swapper/206:54:112
1786899484,27cyclictest0-21swapper/206:54:112
17868994829,10cyclictest1419-21runrttasks10:08:082
17866994817,13cyclictest0-21swapper/106:49:231
1786499484,27cyclictest0-21swapper/007:29:100
1786499484,26cyclictest0-21swapper/007:26:460
17864994818,13cyclictest0-21swapper/006:04:260
17864994810,20cyclictest15346-21nscd07:39:130
235172472,11sleep20-21swapper/207:20:382
1786899474,26cyclictest0-21swapper/207:34:272
1786899474,26cyclictest0-21swapper/207:34:272
1786699474,36cyclictest0-21swapper/106:39:301
17866994713,28cyclictest31626-21df_abs07:39:081
1786499474,26cyclictest0-21swapper/007:59:070
1786499474,25cyclictest0-21swapper/007:49:230
78592463,36sleep20-21swapper/207:54:402
1786499464,19cyclictest0-21swapper/006:14:060
17868994516,12cyclictest0-21swapper/207:53:532
17868994425,14cyclictest0-21swapper/207:39:042
1786899434,12cyclictest0-21swapper/206:09:162
1786899434,12cyclictest0-21swapper/206:09:162
17866993811,16cyclictest0-21swapper/106:03:571
1786499365,17cyclictest0-21swapper/006:03:570
171052318,13sleep30-21swapper/305:59:343
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional