You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-01 - 15:30
[ 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.

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 highest latencies:
System rackfslot4.osadl.org (updated Sun Feb 01, 2026 12:45:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1935525590,2sleep2251ksoftirqd/209:00:132
198223640,2sleep20-21swapper/209:35:112
2481423620,1sleep19927-21kworker/u8:411:35:131
2475623530,9sleep219211-21kworker/u8:611:35:052
3031223370,1sleep124670-21kworker/u8:1507:55:181
1362323350,2sleep30-21swapper/307:05:173
1183223240,2sleep10-21swapper/108:35:401
1183223240,2sleep10-21swapper/108:35:391
3031823080,2sleep225-21ksoftirqd/207:55:192
1649623070,2sleep10-21swapper/107:13:311
2922323060,2sleep10-21swapper/109:24:521
2159223060,2sleep10-21swapper/110:16:371
1629623050,1sleep114746-21kworker/u8:1110:05:261
1471122990,1sleep212293-21kworker/u8:1408:45:182
2464222980,1sleep224137-21kworker/u8:709:15:002
375222970,15sleep10-21swapper/109:38:531
227722930,1sleep130799-21kworker/u8:011:55:371
2787922910,2sleep20-21swapper/210:30:322
165922910,1sleep2624-21kworker/u8:708:05:242
1286522890,2sleep20-21swapper/211:10:012
1286522890,2sleep20-21swapper/211:10:012
850322880,2sleep10-21swapper/112:10:171
490322880,2sleep20-21swapper/209:40:262
1803322880,1sleep114746-21kworker/u8:1110:10:171
2770222870,1sleep219208-21kworker/u8:211:40:272
1906822870,2sleep119069-21ssh12:32:441
1906822870,2sleep119069-21ssh12:32:441
919822860,2sleep20-21swapper/211:00:322
730422860,2sleep2241rcuc/210:55:532
1747522860,2sleep20-21swapper/207:15:292
452322850,1sleep230811-21kworker/u8:1512:00:292
450322850,1sleep130809-21kworker/u8:1312:00:281
2900622850,2sleep10-21swapper/107:50:261
2900622850,2sleep10-21swapper/107:50:261
87422840,11sleep1121rcu_preempt09:32:291
1751822840,1sleep11560-21kworker/u8:1507:15:321
2184922800,2sleep119213-1kworker/u9:111:29:171
1424222800,1sleep112297-21kworker/u8:1808:45:011
3096222790,2sleep20-21swapper/210:37:482
1862122790,2sleep20-21swapper/212:30:402
1862122790,2sleep20-21swapper/212:30:402
1749922790,2sleep2241rcuc/210:09:022
909422780,1sleep2643-21kworker/u8:1612:10:342
633222780,2sleep20-21swapper/208:20:162
1426622770,2sleep10-21swapper/107:05:361
59422760,1sleep214746-21kworker/u8:1110:41:462
2562622750,1sleep119371-21kworker/u8:010:25:361
2183922750,1sleep121283-21kworker/u8:312:40:001
1371322750,1sleep210096-21kworker/u8:810:00:202
1284322750,2sleep20-21swapper/208:40:152
2228622740,2sleep10-21swapper/111:30:101
1415622740,1sleep110096-21kworker/u8:810:00:361
1254922740,3sleep112548-21sshd09:57:191
1254922740,3sleep112548-21sshd09:57:181
912222730,2sleep10-21swapper/109:50:191
912222730,2sleep10-21swapper/109:50:181
54622720,2sleep20-21swapper/209:31:092
3221422720,1sleep131426-21kworker/u8:008:00:201
2953922720,1sleep124135-21kworker/u8:509:25:131
2719122720,2sleep10-21swapper/107:45:241
2719122720,2sleep10-21swapper/107:45:231
675022710,1sleep14187-21kworker/u8:008:20:311
614322710,2sleep16142-21ssh12:05:151
1827422710,2sleep20-21swapper/208:55:272
1827422710,2sleep20-21swapper/208:55:262
872322700,3sleep14187-21kworker/u8:008:25:461
2200222700,1sleep219214-21kworker/u8:911:29:592
1612722700,1sleep114333-21kworker/u8:1411:15:391
185822690,2sleep10-21swapper/108:05:351
2097322680,2sleep219790-1kworker/u9:010:15:322
1320722680,1sleep112007-21kworker/u8:212:20:181
720022670,1sleep230890-21kworker/u8:009:45:302
405022670,1sleep12950-21kworker/u8:910:50:181
405022670,1sleep12950-21kworker/u8:910:50:181
2847222670,2sleep20-21swapper/207:50:162
2847222670,2sleep20-21swapper/207:50:152
194122670,1sleep20-21swapper/211:55:262
1908922670,1sleep118848-21kworker/u8:109:00:001
1908922670,1sleep118848-21kworker/u8:109:00:001
1379122670,1sleep212245-21kworker/u8:711:10:332
1092922670,2sleep19713-21kworker/u8:712:15:191
315322660,2sleep10-21swapper/110:47:481
315322660,2sleep10-21swapper/110:47:481
3136422660,2sleep10-21swapper/111:49:541
3136422660,2sleep10-21swapper/111:49:541
3015522660,1sleep121715-21kworker/u8:510:35:331
2436922660,2sleep20-21swapper/211:35:012
506422650,1sleep12338-21kworker/u8:508:15:321
3118922650,2sleep20-21swapper/211:49:072
3118922650,2sleep20-21swapper/211:49:072
2563122640,2sleep214744-1kworker/u9:310:25:382
2255622640,2sleep10-21swapper/107:30:361
220122630,1sleep214746-21kworker/u8:1110:45:282
220122630,1sleep214746-21kworker/u8:1110:45:272
2156122630,2sleep10-21swapper/109:05:301
1771822630,2sleep117717-21ssh11:20:131
1178222630,1sleep210096-21kworker/u8:809:55:312
1178222630,1sleep210096-21kworker/u8:809:55:302
954022620,2sleep29523-21ssh09:50:322
954022620,2sleep29523-21ssh09:50:312
3232822620,2sleep10-21swapper/111:50:311
2399722620,2sleep20-21swapper/210:22:002
2334822620,1sleep119371-21kworker/u8:010:20:351
1040022620,2sleep10-21swapper/111:04:251
3216022600,1sleep230806-21kworker/u8:1011:50:242
2440422600,2sleep10-21swapper/109:13:511
1976222600,2sleep215060-21cyclictest11:25:002
1362222600,1sleep211419-21kworker/u8:307:05:162
1228222600,1sleep212006-21kworker/u8:112:18:142
3075622590,2sleep20-21swapper/209:26:222
2044522590,3sleep119720-21kworker/u8:6707:25:171
803722580,1sleep12951-21kworker/u8:1010:59:141
517222580,2sleep20-21swapper/210:51:352
517222580,2sleep20-21swapper/210:51:352
2716722580,3sleep127120-21ssh09:20:031
2147922580,2sleep20-21swapper/212:38:202
1271322580,1sleep112246-21kworker/u8:911:09:321
1271322580,1sleep112246-21kworker/u8:911:09:311
1939222570,2sleep10-21swapper/109:00:161
548322560,2sleep10-21swapper/109:41:071
2740822560,2sleep10-21swapper/111:40:211
2252622560,1sleep221398-21kworker/u8:307:30:332
1909322560,2sleep20-21swapper/207:20:282
1717122560,2sleep10-21swapper/112:29:301
996922550,2sleep20-21swapper/208:30:332
706522550,1sleep1775-21kworker/u8:409:45:241
470322550,1sleep22338-21kworker/u8:508:15:212
2833222550,1sleep114746-21kworker/u8:1110:31:041
1037522550,1sleep18870-21kworker/u8:608:31:041
1401322540,2sleep214011-21ssh12:20:402
71522530,1sleep114746-21kworker/u8:1110:42:181
1865722530,1sleep214746-21kworker/u8:1110:10:302
751722520,2sleep20-21swapper/212:07:042
2519422520,1sleep224137-21kworker/u8:709:15:202
1635622520,1sleep214334-21kworker/u8:612:25:412
1574922520,3sleep214333-21kworker/u8:1411:15:232
284022510,1sleep2624-21kworker/u8:708:10:162
284022510,1sleep2624-21kworker/u8:708:10:152
2773222510,6sleep215060-21cyclictest09:20:242
2379222510,2sleep10-21swapper/107:35:221
1573322510,1sleep115597-21kworker/u8:308:48:461
771122490,4sleep225-21ksoftirqd/208:25:152
2576322490,2sleep10-21swapper/107:40:261
2557922490,1sleep224671-21kworker/u8:1607:40:222
390922470,1sleep12345-21kworker/u8:1408:11:301
390922470,1sleep12345-21kworker/u8:1408:11:301
1722122470,2sleep10-21swapper/108:52:121
1665822470,1sleep216359-21kworker/u8:207:15:012
1462422470,2sleep10-21swapper/111:12:451
2162522460,1sleep219092-21kworker/u8:409:05:352
30422450,2sleep20-21swapper/208:00:382
2477822450,1sleep224708-21kworker/u8:5307:38:102
2154222450,1sleep219666-21kworker/u8:1307:28:562
1184222440,2sleep20-21swapper/208:35:412
1184222440,2sleep20-21swapper/208:35:402
1720422420,1sleep212297-21kworker/u8:1808:52:012
1914722390,1sleep118000-21kworker/u8:707:20:311
2746622380,6sleep225-21ksoftirqd/207:45:332
2746622380,6sleep225-21ksoftirqd/207:45:332
226832680,2sleep30-21swapper/309:10:153
129792400,2sleep30-21swapper/312:20:163
267022280,2sleep30-21swapper/307:45:013
180142270,16sleep30-21swapper/310:10:153
149202260,2sleep30-21swapper/310:02:353
244412250,2sleep30-21swapper/310:24:053
218882250,2sleep30-21swapper/311:29:283
233782240,2sleep30-21swapper/311:30:403
167822240,2sleep30-21swapper/312:27:393
144152240,2sleep30-21swapper/311:11:473
96202230,2sleep30-21swapper/311:00:493
71312230,2sleep30-21swapper/308:21:063
55402230,2sleep30-21swapper/308:16:473
47102230,2sleep30-21swapper/309:40:243
278722230,2sleep30-21swapper/307:46:023
278722230,2sleep30-21swapper/307:46:023
204232230,2sleep30-21swapper/309:01:263
190602230,2sleep30-21swapper/312:32:423
190602230,2sleep30-21swapper/312:32:423
140572230,2sleep30-21swapper/308:43:133
73662220,2sleep30-21swapper/310:56:113
308182220,2sleep30-21swapper/310:37:093
266792220,2sleep30-21swapper/310:29:013
156882220,2sleep30-21swapper/308:48:133
123162220,2sleep30-21swapper/312:18:233
6352210,2sleep30-21swapper/308:02:043
50782210,2sleep30-21swapper/312:01:183
3842210,2sleep30-21swapper/311:51:133
308102210,2sleep30-21swapper/309:26:363
285782210,2sleep30-21swapper/309:21:533
284302210,2sleep30-21swapper/311:41:443
245472210,2sleep30-21swapper/307:35:573
165082210,2sleep30-21swapper/307:13:413
105812210,10sleep30-21swapper/309:53:473
105812210,10sleep30-21swapper/309:53:463
7062200,2sleep30-21swapper/310:42:153
256532200,10sleep3301rcuc/309:15:383
115032200,2chrt0-21swapper/311:05:353
115032200,2chrt0-21swapper/311:05:353
171072190,7sleep3301rcuc/308:50:463
88352180,8sleep3301rcuc/308:27:123
38732180,9sleep3301rcuc/308:11:043
38732180,9sleep3301rcuc/308:11:043
34602180,8sleep3301rcuc/310:49:153
34602180,8sleep3301rcuc/310:49:143
310302180,7sleep3301rcuc/311:48:193
310302180,7sleep3301rcuc/311:48:193
250122170,6sleep3301rcuc/311:35:323
198142170,7sleep3301rcuc/312:35:073
179682170,7sleep3301rcuc/307:16:353
157222170,7sleep3301rcuc/310:05:123
84272160,5sleep3301rcuc/309:49:203
34412160,6sleep3301rcuc/309:37:273
314852160,6sleep3301rcuc/307:57:333
1506499169,4cyclictest215872chrt09:05:323
1506499162,8cyclictest0-21swapper/310:15:163
124422160,6sleep3301rcuc/309:56:493
124422160,6sleep3301rcuc/309:56:483
93252150,2sleep3301rcuc/308:30:143
58442150,5sleep3301rcuc/310:54:423
58442150,5sleep3301rcuc/310:54:423
27182150,5sleep3301rcuc/311:56:033
198142150,5sleep3301rcuc/307:22:303
192302150,4sleep3301rcuc/311:22:443
166542150,5sleep3301rcuc/311:16:333
1506499159,3cyclictest67392chrt12:05:283
83852140,4sleep3301rcuc/312:10:113
325292140,2sleep3301rcuc/309:30:333
288992140,4sleep3301rcuc/310:33:473
285752140,2sleep30-21swapper/307:50:163
285752140,2sleep30-21swapper/307:50:163
230862140,5sleep3301rcuc/307:32:513
202672140,3sleep30-21swapper/307:25:113
190482140,4sleep3301rcuc/308:59:463
190482140,4sleep3301rcuc/308:59:453
14662140,4sleep3301rcuc/308:05:213
123752140,5sleep3301rcuc/308:37:463
123752140,5sleep3301rcuc/308:37:463
5748293,2sleep00-21swapper/008:19:190
26222293,2sleep00-21swapper/009:16:450
7963282,2sleep00-21swapper/009:47:140
5480282,2sleep00-21swapper/009:41:060
5034282,2sleep00-21swapper/010:50:580
5034282,2sleep00-21swapper/010:50:570
345282,2sleep00-21swapper/011:51:030
3192282,2sleep00-21swapper/009:36:200
31323282,2sleep00-21swapper/009:28:580
30902282,2sleep00-21swapper/007:55:420
29099282,2sleep00-21swapper/010:34:450
28333282,2sleep00-21swapper/011:41:180
26827282,2sleep00-21swapper/007:45:150
26827282,2sleep00-21swapper/007:45:150
2665282,2sleep00-21swapper/011:55:490
24412283,2sleep00-21swapper/009:13:540
24140282,2sleep00-21swapper/010:22:390
21867282,2sleep00-21swapper/010:17:560
21528282,2sleep00-21swapper/012:38:350
20460283,2sleep00-21swapper/009:01:570
19467282,2sleep00-21swapper/011:23:510
18723281,2sleep00-21swapper/012:31:080
18723281,2sleep00-21swapper/012:31:070
17006282,2sleep00-21swapper/012:28:420
16399282,2sleep00-21swapper/007:12:190
14751282,2sleep00-21swapper/007:07:080
14580282,2sleep00-21swapper/010:01:010
14054282,2sleep00-21swapper/008:43:110
13876282,2sleep00-21swapper/011:10:400
12556282,2sleep00-21swapper/011:08:470
12556282,2sleep00-21swapper/011:08:470
12490282,2sleep00-21swapper/009:57:030
12490282,2sleep00-21swapper/009:57:020
12125282,2sleep00-21swapper/012:17:280
1171282,2sleep00-21swapper/008:05:150
10244281,2sleep00-21swapper/011:03:390
9680271,2sleep00-21swapper/012:11:410
838271,2sleep00-21swapper/009:32:200
7516271,2sleep00-21swapper/010:56:530
516272,2sleep00-21swapper/008:00:450
506272,2sleep00-21swapper/010:41:250
4999271,2sleep00-21swapper/012:00:560
3855272,2sleep00-21swapper/008:10:500
3855272,2sleep00-21swapper/008:10:500
30848272,2sleep00-21swapper/011:47:290
30848272,2sleep00-21swapper/011:47:290
30751271,2sleep00-21swapper/010:36:510
29617272,2sleep00-21swapper/007:52:310
29617272,2sleep00-21swapper/007:52:310
2937271,2sleep00-21swapper/010:46:480
2937271,2sleep00-21swapper/010:46:480
28296271,2sleep00-21swapper/009:20:390
26610271,2sleep00-21swapper/010:28:390
26227271,2sleep00-21swapper/007:40:450
24811271,2sleep00-21swapper/011:35:130
24544272,2sleep00-21swapper/007:35:550
23185272,2sleep00-21swapper/007:34:060
22123271,2sleep00-21swapper/009:07:280
21818271,2sleep00-21swapper/011:29:090
21311271,2sleep00-21swapper/007:26:060
19608272,2sleep00-21swapper/007:21:230
19341271,2sleep00-21swapper/010:11:540
17703271,2sleep00-21swapper/008:55:140
17703271,2sleep00-21swapper/008:55:130
17548271,2sleep00-21swapper/007:15:360
17232271,2sleep00-21swapper/010:07:470
17220272,2sleep00-21swapper/008:52:120
15111271,2sleep00-21swapper/008:45:330
14491271,2sleep00-21swapper/012:22:430
11861272,2sleep00-21swapper/008:35:430
11861272,2sleep00-21swapper/008:35:430
10433272,2sleep00-21swapper/008:31:450
10341271,2sleep00-21swapper/009:52:400
10341271,2sleep00-21swapper/009:52:390
8757261,2sleep00-21swapper/008:26:140
7366261,2sleep00-21swapper/008:24:010
23595261,2sleep00-21swapper/011:31:470
17115261,2sleep017119-21ssh11:18:400
none11:06:110
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional