You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-08 - 07:53
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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
Characteristics of the highest latencies:
System rack7slot1.osadl.org (updated Sun Feb 08, 2026 00:45:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
21084211855,57sleep20-21swapper/219:05:412
3137021140,1sleep18336-21stress22:02:511
21109211152,20sleep10-21swapper/119:06:011
21286210749,23sleep30-21swapper/319:08:163
2117929747,45sleep00-21swapper/019:06:510
2152299606,20cyclictest0-21swapper/323:25:143
2152299596,42cyclictest0-21swapper/300:00:123
2152299596,16cyclictest0-21swapper/323:15:243
2152299596,16cyclictest0-21swapper/322:00:323
2152299596,15cyclictest0-21swapper/321:10:323
2152299596,15cyclictest0-21swapper/321:10:323
2152299596,15cyclictest0-21swapper/300:15:333
2152299595,38cyclictest0-21swapper/300:10:153
2152299586,39cyclictest0-21swapper/300:10:013
2152299577,16cyclictest0-21swapper/323:40:253
2152299577,16cyclictest0-21swapper/323:40:253
2152299565,16cyclictest0-21swapper/321:40:233
2152299565,16cyclictest0-21swapper/321:40:233
2152299565,15cyclictest0-21swapper/323:45:343
2152299545,21cyclictest0-21swapper/322:20:173
2152299526,43cyclictest0-21swapper/323:05:163
2152299526,21cyclictest0-21swapper/323:30:293
2152299526,21cyclictest0-21swapper/321:25:243
2152299516,42cyclictest0-21swapper/322:30:173
2152299516,42cyclictest0-21swapper/322:25:263
2152299516,20cyclictest0-21swapper/323:55:023
2152299516,20cyclictest0-21swapper/323:55:023
2152299506,21cyclictest0-21swapper/323:55:223
2152299496,40cyclictest0-21swapper/322:12:023
2152299496,22cyclictest0-21swapper/300:35:213
2152299496,20cyclictest0-21swapper/321:15:313
2152299496,20cyclictest0-21swapper/300:33:593
2152299486,39cyclictest0-21swapper/323:20:233
2152299486,21cyclictest0-21swapper/321:50:153
2152299486,20cyclictest0-21swapper/323:35:313
2152299485,20cyclictest0-21swapper/323:05:013
2152299485,16cyclictest0-21swapper/319:10:503
2152299476,20cyclictest0-21swapper/322:15:213
2152299476,17cyclictest0-21swapper/322:50:263
2152099471,29cyclictest20777-21/usr/sbin/munin22:55:141
25932460,1sleep18339-21stress23:28:481
2152299466,17cyclictest0-21swapper/321:55:273
2152299456,36cyclictest0-21swapper/321:50:013
2152299456,36cyclictest0-21swapper/321:50:013
2152299456,36cyclictest0-21swapper/300:25:183
2152299456,16cyclictest0-21swapper/323:10:433
2152299456,15cyclictest0-21swapper/322:10:023
2152099458,34cyclictest0-21swapper/100:22:381
2152299446,35cyclictest0-21swapper/300:22:273
2152299446,16cyclictest0-21swapper/322:45:323
2152299446,16cyclictest0-21swapper/321:30:143
2152299445,13cyclictest0-21swapper/320:50:353
2152299445,13cyclictest0-21swapper/320:09:043
2152099442,27cyclictest8336-21stress00:10:311
2152299435,35cyclictest0-21swapper/321:35:203
2152299435,23cyclictest0-21swapper/320:40:543
2152299435,23cyclictest0-21swapper/320:30:043
2152299435,23cyclictest0-21swapper/320:19:043
2152099433,26cyclictest8909-21modprobe19:55:001
2152099433,26cyclictest13052-21runrttasks20:04:131
2152299426,33cyclictest0-21swapper/321:10:003
2152299425,24cyclictest0-21swapper/320:27:553
2152299425,20cyclictest0-21swapper/322:55:153
2152299425,20cyclictest0-21swapper/322:35:193
2152299425,20cyclictest0-21swapper/320:24:103
2152299425,20cyclictest0-21swapper/319:15:223
2152299425,19cyclictest0-21swapper/319:43:393
2152099426,26cyclictest26119-21/usr/sbin/munin20:35:131
2152099423,28cyclictest8336-21stress22:20:021
2152099423,27cyclictest1899-21runrttasks19:29:011
2152099423,25cyclictest8339-21stress23:35:241
2152099423,25cyclictest23031-21timerwakeupswit19:10:221
2152099423,23cyclictest28563-21cron19:25:001
2152099422,26cyclictest8339-21stress21:50:121
111342420,1sleep08336-21stress23:49:140
2152299416,20cyclictest0-21swapper/322:40:133
2152299415,34cyclictest0-21swapper/320:45:133
2152299415,21cyclictest0-21swapper/321:00:153
2152299415,21cyclictest0-21swapper/319:45:203
2152299415,20cyclictest0-21swapper/319:50:113
2152299415,20cyclictest0-21swapper/319:35:193
2152299415,20cyclictest0-21swapper/319:27:163
2152299415,19cyclictest0-21swapper/320:55:083
2152299415,19cyclictest0-21swapper/320:10:223
2152299415,19cyclictest0-21swapper/320:00:073
2152299415,17cyclictest0-21swapper/320:35:123
2152299415,17cyclictest0-21swapper/319:20:193
2152099417,19cyclictest0-21swapper/123:25:011
2152099413,28cyclictest18518-21users21:30:341
2152099413,25cyclictest28223-21/usr/sbin/munin20:40:221
2152099413,25cyclictest2149-21runrttasks19:35:441
2152099412,27cyclictest8339-21stress21:25:321
2152099411,30cyclictest11854-21cron22:35:011
2152099411,25cyclictest8339-21stress22:43:371
2152299405,21cyclictest0-21swapper/321:20:323
2152299405,21cyclictest0-21swapper/319:56:413
2152299405,21cyclictest0-21swapper/319:56:413
2152299405,19cyclictest0-21swapper/319:30:133
2152099403,34cyclictest0-21swapper/122:49:591
2152099403,29cyclictest16806-21sed20:10:221
2152099403,27cyclictest8336-21stress22:35:161
2152099403,27cyclictest2095-21grep20:55:021
2152099403,26cyclictest8336-21stress23:40:271
2152099403,26cyclictest8336-21stress23:40:271
2152099403,26cyclictest8336-21stress00:25:231
2152099403,26cyclictest19751-21/usr/sbin/munin20:20:191
2152099403,25cyclictest19488-21cron20:20:001
2152099403,24cyclictest13579-21ls20:05:131
2152099402,24cyclictest8336-21stress23:10:291
21520994018,19cyclictest0-21swapper/123:45:251
2152099401,24cyclictest30944-21/usr/sbin/munin19:30:161
2152099393,23cyclictest1899-21runrttasks19:45:211
2152099393,22cyclictest8339-21stress22:50:301
2152099393,22cyclictest8339-21stress21:15:231
2152099392,34cyclictest8336-21stress21:43:361
2152099392,34cyclictest8336-21stress21:43:361
2152099392,23cyclictest8336-21stress23:30:291
2152099392,23cyclictest3272-21runrttasks20:55:211
21520993917,20cyclictest0-21swapper/123:05:301
21520993914,23cyclictest0-21swapper/123:55:281
2152099391,28cyclictest8339-21stress22:24:011
2152099391,24cyclictest8339-21stress21:35:101
279312385,14sleep20-21swapper/220:39:452
2152099383,33cyclictest4714-21seq21:00:151
2152099383,25cyclictest26464-21cron19:20:001
2152099382,34cyclictest8336-21stress21:55:111
21520993815,21cyclictest0-21swapper/100:35:171
21520993814,21cyclictest0-21swapper/121:45:201
21520993814,21cyclictest0-21swapper/121:45:191
2152099381,34cyclictest8336-21stress00:30:231
21519993816,19cyclictest0-21swapper/023:35:030
187802385,14sleep20-21swapper/220:15:342
150882385,14sleep20-21swapper/220:08:102
2152099373,24cyclictest8339-21stress00:05:271
2152099373,22cyclictest26064-21grep20:35:011
2152099373,20cyclictest8272-21df22:25:151
21520993715,20cyclictest0-21swapper/121:20:061
21519993710,21cyclictest0-21swapper/019:50:220
65012365,12sleep20-21swapper/219:46:362
236182365,14sleep20-21swapper/220:28:462
233592364,14sleep20-21swapper/219:12:152
21521993611,22cyclictest0-21swapper/222:58:042
2152099363,20cyclictest31340-21ps20:45:211
2152099362,25cyclictest10298-21smartctl19:55:231
2152099362,25cyclictest10298-21smartctl19:55:231
21520993616,18cyclictest0-21swapper/121:10:301
21520993616,18cyclictest0-21swapper/121:10:291
21520993615,19cyclictest0-21swapper/123:50:111
21520993615,19cyclictest0-21swapper/123:50:111
21520993615,18cyclictest0-21swapper/100:15:581
2152099361,32cyclictest8339-21stress23:00:201
2151999365,28cyclictest0-21swapper/020:15:270
130912365,14sleep20-21swapper/220:04:442
108432364,14sleep00-21swapper/019:58:040
108432364,14sleep00-21swapper/019:58:040
66162355,12sleep00-21swapper/019:48:070
33932355,13sleep00-21swapper/020:55:220
326302354,15sleep00-21swapper/019:33:020
232542355,13sleep00-21swapper/019:10:570
2152199357,25cyclictest0-21swapper/221:40:292
2152199357,25cyclictest0-21swapper/221:40:292
21521993513,15cyclictest0-21swapper/223:40:142
21521993513,15cyclictest0-21swapper/223:40:132
2152099358,24cyclictest0-21swapper/122:05:071
21520993515,18cyclictest0-21swapper/123:15:141
2151999359,17cyclictest0-21swapper/020:39:170
2151999358,18cyclictest0-21swapper/020:05:150
2151999356,20cyclictest0-21swapper/021:45:290
2151999356,20cyclictest0-21swapper/021:45:290
21519993514,18cyclictest0-21swapper/022:28:090
23172345,12sleep20-21swapper/219:37:492
2152199348,23cyclictest0-21swapper/222:10:302
21521993415,16cyclictest0-21swapper/223:25:322
2152099343,28cyclictest2757-21/usr/sbin/munin19:40:141
2152099343,28cyclictest21874-21/usr/sbin/munin20:25:161
21520993414,17cyclictest0-21swapper/122:10:291
2151999349,20cyclictest0-21swapper/020:25:050
2151999349,18cyclictest0-21swapper/020:10:060
21519993416,15cyclictest0-21swapper/022:35:320
21519993416,15cyclictest0-21swapper/021:31:000
21519993414,19cyclictest0-21swapper/021:05:080
21519993410,19cyclictest0-21swapper/019:40:020
303282335,12sleep00-21swapper/020:45:090
2152199338,22cyclictest0-21swapper/222:26:372
2152099332,29cyclictest16439-21irqstats00:00:221
2152099332,22cyclictest14450irq/38-xhci_hcd21:06:291
2151999339,19cyclictest0-21swapper/019:35:020
21519993318,13cyclictest0-21swapper/000:05:360
21519993315,17cyclictest0-21swapper/020:54:470
21519993312,18cyclictest0-21swapper/021:20:340
21519993311,19cyclictest0-21swapper/022:40:260
21519993310,17cyclictest0-21swapper/019:20:280
214522335,10sleep00-21swapper/020:23:100
37212325,12sleep20-21swapper/220:56:172
2152199329,20cyclictest0-21swapper/200:13:042
2152199326,23cyclictest0-21swapper/222:00:252
2152199326,23cyclictest0-21swapper/221:32:322
21521993214,16cyclictest0-21swapper/223:56:252
21521993213,16cyclictest0-21swapper/223:19:272
2151999327,19cyclictest0-21swapper/021:03:470
2151999326,23cyclictest0-21swapper/000:04:210
2151999325,20cyclictest0-21swapper/020:42:370
2151999325,20cyclictest0-21swapper/020:00:230
21519993216,14cyclictest0-21swapper/022:30:010
21519993216,14cyclictest0-21swapper/019:15:220
17772323,13sleep20-21swapper/220:53:522
85462315,12sleep20-21swapper/219:50:482
21521993114,15cyclictest0-21swapper/223:00:112
21521993114,15cyclictest0-21swapper/221:15:302
21521993111,18cyclictest0-21swapper/200:00:142
21521993110,18cyclictest0-21swapper/200:30:022
2151999316,23cyclictest0-21swapper/023:25:260
2151999315,24cyclictest0-21swapper/023:20:240
2151999315,24cyclictest0-21swapper/022:10:240
21519993116,13cyclictest0-21swapper/023:35:000
21519993116,13cyclictest0-21swapper/022:55:350
21519993116,13cyclictest0-21swapper/022:15:210
21519993114,15cyclictest0-21swapper/021:35:130
21519993114,14cyclictest0-21swapper/023:00:130
2152199305,23cyclictest0-21swapper/220:41:372
21521993012,16cyclictest0-21swapper/223:35:122
21521993010,18cyclictest0-21swapper/223:31:562
2151999307,21cyclictest0-21swapper/019:25:060
21519993016,12cyclictest0-21swapper/023:10:250
21519993016,11cyclictest0-21swapper/022:45:120
21519993012,15cyclictest0-21swapper/022:05:250
21519993011,17cyclictest0-21swapper/000:15:260
21519993011,16cyclictest0-21swapper/021:15:230
287272290,1sleep028728-21/usr/sbin/munin21:55:310
2152199297,19cyclictest0-21swapper/221:35:272
2152199295,23cyclictest0-21swapper/220:10:032
2152199295,23cyclictest0-21swapper/219:19:372
2152199295,22cyclictest0-21swapper/221:02:022
2152199295,22cyclictest0-21swapper/220:23:222
21521992916,12cyclictest0-21swapper/219:27:322
21521992915,12cyclictest0-21swapper/223:51:202
21521992915,12cyclictest0-21swapper/223:51:202
21521992915,12cyclictest0-21swapper/200:05:242
21521992910,17cyclictest0-21swapper/200:30:112
2151999296,21cyclictest0-21swapper/000:10:190
2151999296,20cyclictest0-21swapper/022:50:210
2151999296,20cyclictest0-21swapper/000:20:260
2151999295,22cyclictest0-21swapper/023:40:210
2151999295,22cyclictest0-21swapper/023:40:210
21519992915,12cyclictest0-21swapper/022:24:380
21519992914,14cyclictest0-21swapper/020:30:050
21519992912,14cyclictest0-21swapper/023:15:230
2152199288,17cyclictest0-21swapper/222:30:272
2152199286,19cyclictest0-21swapper/200:35:322
2152199285,21cyclictest0-21swapper/221:20:142
2152199285,20cyclictest0-21swapper/221:45:202
2152199285,20cyclictest0-21swapper/221:45:202
2152199284,22cyclictest0-21swapper/219:20:012
2152199283,23cyclictest0-21swapper/220:48:262
21521992816,11cyclictest0-21swapper/219:41:532
21521992815,11cyclictest0-21swapper/221:08:432
21521992814,13cyclictest0-21swapper/219:55:222
21521992814,13cyclictest0-21swapper/219:55:222
21521992814,12cyclictest0-21swapper/223:10:122
21521992814,12cyclictest0-21swapper/222:40:222
21521992812,14cyclictest0-21swapper/222:55:012
21521992811,15cyclictest0-21swapper/222:45:202
2151999287,19cyclictest0-21swapper/021:25:140
21519992811,15cyclictest0-21swapper/022:00:250
277752273,21sleep227894-21cat21:55:142
2152199279,16cyclictest0-21swapper/200:15:102
2152199277,18cyclictest0-21swapper/222:35:162
2152199276,19cyclictest0-21swapper/223:05:392
2152199275,9cyclictest0-21swapper/220:30:222
2152199275,19cyclictest0-21swapper/200:20:162
21521992710,15cyclictest0-21swapper/222:20:272
21519992711,14cyclictest0-21swapper/023:05:320
2152199266,17cyclictest0-21swapper/221:10:132
2152199266,17cyclictest0-21swapper/221:10:132
21521992615,10cyclictest0-21swapper/219:31:462
21519992610,14cyclictest0-21swapper/021:40:170
21519992610,14cyclictest0-21swapper/021:40:170
2152199259,14cyclictest0-21swapper/222:15:242
21521992511,12cyclictest0-21swapper/222:05:232
2151999245,17cyclictest0-21swapper/000:30:260
21519992310,11cyclictest0-21swapper/000:25:160
2151999223,6cyclictest8338-21stress23:50:170
2151999223,6cyclictest8338-21stress23:50:170
2152199216,13cyclictest0-21swapper/223:45:172
2152199216,13cyclictest0-21swapper/223:20:282
2151999216,13cyclictest0-21swapper/023:55:320
21519992116,3cyclictest8333-21stress21:54:260
2152199202,16cyclictest8333-21stress21:26:262
2151999205,13cyclictest0-21swapper/000:35:330
2151999195,12cyclictest8333-21stress21:10:250
2151999195,12cyclictest8333-21stress21:10:250
2152199187,9cyclictest8335-21iperf21:50:172
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional