You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-31 - 19:07
[ 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 #c, slot #8

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
  
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 rackcslot8s.osadl.org (updated Sat Jan 31, 2026 12:46:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
111391660,2ptp4l0-21swapper/007:05:210
111391620,5ptp4l0-21swapper/107:07:351
111391620,1ptp4l0-21swapper/407:05:234
113492610,0sleep30-21swapper/310:05:013
203022570,0sleep0101ktimersoftd/009:30:520
111391570,6ptp4l0-21swapper/507:09:015
1176825646,6sleep20-21swapper/207:06:062
1179225432,7sleep60-21swapper/607:06:266
1881915332,7phc2sys0-21swapper/307:09:073
1177525140,7sleep70-21swapper/707:06:117
111391340,0ptp4l0-21swapper/210:00:142
111391320,0ptp4l0-21swapper/412:01:104
111391320,0ptp4l0-21swapper/410:47:364
111391320,0ptp4l0-21swapper/011:38:060
111391310,3ptp4l0-21swapper/010:16:280
111391310,2ptp4l0-21swapper/012:00:160
111391310,0ptp4l0-21swapper/411:28:234
111391310,0ptp4l0-21swapper/408:45:194
111391310,0ptp4l0-21swapper/012:33:470
111391300,0ptp4l0-21swapper/711:37:007
111391300,0ptp4l0-21swapper/509:28:135
111391300,0ptp4l0-21swapper/411:30:204
12367992924,1cyclictest12338-21processes09:20:184
111391290,3ptp4l0-21swapper/412:15:174
111391290,0ptp4l0-21swapper/512:06:465
111391290,0ptp4l0-21swapper/508:30:135
111391290,0ptp4l0-21swapper/412:34:104
111391290,0ptp4l0-21swapper/412:24:504
111391290,0ptp4l0-21swapper/411:57:024
111391290,0ptp4l0-21swapper/411:48:424
111391290,0ptp4l0-21swapper/410:43:384
111391290,0ptp4l0-21swapper/410:22:084
111391290,0ptp4l0-21swapper/408:59:574
111391290,0ptp4l0-21swapper/012:23:110
111391290,0ptp4l0-21swapper/012:08:100
111391290,0ptp4l0-21swapper/011:56:390
111391290,0ptp4l0-21swapper/009:13:370
111391280,0ptp4l0-21swapper/512:25:505
111391280,0ptp4l0-21swapper/512:15:525
111391280,0ptp4l0-21swapper/412:12:044
111391280,0ptp4l0-21swapper/412:06:024
111391280,0ptp4l0-21swapper/411:35:064
111391280,0ptp4l0-21swapper/409:16:544
111391280,0ptp4l0-21swapper/211:56:182
111391280,0ptp4l0-21swapper/011:52:050
111391280,0ptp4l0-21swapper/011:29:340
111391280,0ptp4l0-21swapper/011:23:570
111391280,0ptp4l0-21swapper/010:38:390
111391280,0ptp4l0-21swapper/009:59:400
111391270,3ptp4l0-21swapper/011:14:190
111391270,0ptp4l0-21swapper/510:28:425
111391270,0ptp4l0-21swapper/412:35:234
111391270,0ptp4l0-21swapper/411:20:174
111391270,0ptp4l0-21swapper/409:59:514
111391270,0ptp4l0-21swapper/409:32:384
111391270,0ptp4l0-21swapper/012:16:520
111391270,0ptp4l0-21swapper/011:31:410
111391270,0ptp4l0-21swapper/009:52:240
111391270,0ptp4l0-21swapper/009:48:560
111391270,0ptp4l0-21swapper/009:19:430
111391270,0ptp4l0-21swapper/008:29:560
111391270,0ptp4l0-21swapper/007:55:140
111391270,0ptp4l0-21swapper/007:50:160
111391260,1ptp4l561ktimersoftd/510:44:215
111391260,0ptp4l0-21swapper/510:00:055
111391260,0ptp4l0-21swapper/410:19:004
111391260,0ptp4l0-21swapper/410:11:434
111391260,0ptp4l0-21swapper/310:59:353
111391260,0ptp4l0-21swapper/011:49:530
111391260,0ptp4l0-21swapper/011:07:090
111391260,0ptp4l0-21swapper/010:53:160
111391260,0ptp4l0-21swapper/009:29:570
111391250,1ptp4l23306-21diskstats11:50:144
111391250,1ptp4l20155-21fw_forwarded_lo08:35:134
111391250,1ptp4l19097-21users08:30:194
111391250,1ptp4l15424-21sh11:40:001
111391250,1ptp4l0-21swapper/010:47:520
111391250,0ptp4l0-21swapper/511:45:335
111391250,0ptp4l0-21swapper/507:40:125
111391250,0ptp4l0-21swapper/411:15:474
111391250,0ptp4l0-21swapper/410:52:104
111391250,0ptp4l0-21swapper/410:31:544
111391250,0ptp4l0-21swapper/407:38:094
111391250,0ptp4l0-21swapper/211:46:532
111391250,0ptp4l0-21swapper/012:28:430
111391250,0ptp4l0-21swapper/009:24:440
111391250,0ptp4l0-21swapper/007:10:210
111391240,1ptp4l26482-21ls08:49:590
111391240,1ptp4l25064-21users12:35:230
111391240,1ptp4l23065-21sort07:30:155
111391240,1ptp4l23013-21/usr/sbin/munin10:20:140
111391240,0ptp4l0-21swapper/711:00:177
111391240,0ptp4l0-21swapper/709:35:147
111391240,0ptp4l0-21swapper/511:12:525
111391240,0ptp4l0-21swapper/411:40:084
111391240,0ptp4l0-21swapper/410:56:384
111391240,0ptp4l0-21swapper/410:36:124
111391240,0ptp4l0-21swapper/409:10:154
111391240,0ptp4l0-21swapper/408:40:164
111391240,0ptp4l0-21swapper/407:45:154
111391240,0ptp4l0-21swapper/112:38:181
111391240,0ptp4l0-21swapper/111:10:101
111391240,0ptp4l0-21swapper/012:13:100
111391240,0ptp4l0-21swapper/011:44:500
111391240,0ptp4l0-21swapper/010:15:010
111391240,0ptp4l0-21swapper/009:45:000
111391240,0ptp4l0-21swapper/008:24:590
111391240,0ptp4l0-21swapper/008:05:200
111391230,7ptp4l0-21swapper/407:18:114
111391230,6ptp4l0-21swapper/007:26:330
111391230,6ptp4l0-21swapper/007:26:330
111391230,1ptp4l13128-21cpuspeed_turbos08:20:103
111391230,1ptp4l10829-21ssh10:03:384
111391230,0ptp4l19970-21cpuspeed_turbos08:35:110
111391230,0ptp4l0-21swapper/711:46:187
111391230,0ptp4l0-21swapper/709:18:567
111391230,0ptp4l0-21swapper/708:20:177
111391230,0ptp4l0-21swapper/708:15:197
111391230,0ptp4l0-21swapper/611:51:316
111391230,0ptp4l0-21swapper/510:55:165
111391230,0ptp4l0-21swapper/510:15:165
111391230,0ptp4l0-21swapper/509:47:095
111391230,0ptp4l0-21swapper/509:10:565
111391230,0ptp4l0-21swapper/412:25:154
111391230,0ptp4l0-21swapper/411:13:154
111391230,0ptp4l0-21swapper/411:05:124
111391230,0ptp4l0-21swapper/411:00:354
111391230,0ptp4l0-21swapper/410:05:204
111391230,0ptp4l0-21swapper/410:05:194
111391230,0ptp4l0-21swapper/409:50:164
111391230,0ptp4l0-21swapper/409:45:144
111391230,0ptp4l0-21swapper/409:35:184
111391230,0ptp4l0-21swapper/409:25:154
111391230,0ptp4l0-21swapper/409:00:164
111391230,0ptp4l0-21swapper/408:25:174
111391230,0ptp4l0-21swapper/407:55:214
111391230,0ptp4l0-21swapper/407:40:324
111391230,0ptp4l0-21swapper/407:25:204
111391230,0ptp4l0-21swapper/407:25:204
111391230,0ptp4l0-21swapper/407:20:214
111391230,0ptp4l0-21swapper/311:36:223
111391230,0ptp4l0-21swapper/311:00:183
111391230,0ptp4l0-21swapper/111:09:241
111391230,0ptp4l0-21swapper/110:55:231
111391230,0ptp4l0-21swapper/110:30:401
111391230,0ptp4l0-21swapper/110:28:251
111391230,0ptp4l0-21swapper/110:15:111
111391230,0ptp4l0-21swapper/110:00:101
111391230,0ptp4l0-21swapper/109:44:581
111391230,0ptp4l0-21swapper/109:19:511
111391230,0ptp4l0-21swapper/108:30:121
111391230,0ptp4l0-21swapper/108:30:001
111391230,0ptp4l0-21swapper/107:15:201
111391230,0ptp4l0-21swapper/011:15:140
111391230,0ptp4l0-21swapper/010:30:110
111391230,0ptp4l0-21swapper/010:06:170
111391230,0ptp4l0-21swapper/010:06:170
111391230,0ptp4l0-21swapper/010:00:130
111391230,0ptp4l0-21swapper/009:00:130
111391230,0ptp4l0-21swapper/008:55:130
111391230,0ptp4l0-21swapper/008:40:200
111391220,6ptp4l0-21swapper/409:05:444
111391220,0ptp4l26789-21cpu08:50:134
111391220,0ptp4l10604-21ssh10:47:457
111391220,0ptp4l0-21swapper/710:12:437
111391220,0ptp4l0-21swapper/611:56:126
111391220,0ptp4l0-21swapper/611:12:216
111391220,0ptp4l0-21swapper/610:57:326
111391220,0ptp4l0-21swapper/610:54:006
111391220,0ptp4l0-21swapper/610:00:216
111391220,0ptp4l0-21swapper/607:25:146
111391220,0ptp4l0-21swapper/607:25:136
111391220,0ptp4l0-21swapper/512:37:145
111391220,0ptp4l0-21swapper/512:10:065
111391220,0ptp4l0-21swapper/511:53:015
111391220,0ptp4l0-21swapper/511:35:145
111391220,0ptp4l0-21swapper/511:34:385
111391220,0ptp4l0-21swapper/511:23:095
111391220,0ptp4l0-21swapper/511:05:165
111391220,0ptp4l0-21swapper/510:36:015
111391220,0ptp4l0-21swapper/510:22:555
111391220,0ptp4l0-21swapper/510:07:325
111391220,0ptp4l0-21swapper/510:07:325
111391220,0ptp4l0-21swapper/509:56:435
111391220,0ptp4l0-21swapper/509:22:585
111391220,0ptp4l0-21swapper/509:16:255
111391220,0ptp4l0-21swapper/509:05:005
111391220,0ptp4l0-21swapper/509:01:015
111391220,0ptp4l0-21swapper/508:10:115
111391220,0ptp4l0-21swapper/507:15:155
111391220,0ptp4l0-21swapper/410:25:004
111391220,0ptp4l0-21swapper/409:40:164
111391220,0ptp4l0-21swapper/408:22:514
111391220,0ptp4l0-21swapper/408:05:114
111391220,0ptp4l0-21swapper/408:00:164
111391220,0ptp4l0-21swapper/407:50:104
111391220,0ptp4l0-21swapper/407:13:584
111391220,0ptp4l0-21swapper/310:13:223
111391220,0ptp4l0-21swapper/309:35:153
111391220,0ptp4l0-21swapper/309:18:483
111391220,0ptp4l0-21swapper/308:10:183
111391220,0ptp4l0-21swapper/211:02:292
111391220,0ptp4l0-21swapper/209:38:162
111391220,0ptp4l0-21swapper/112:30:521
111391220,0ptp4l0-21swapper/112:06:501
111391220,0ptp4l0-21swapper/111:53:011
111391220,0ptp4l0-21swapper/111:45:121
111391220,0ptp4l0-21swapper/111:43:011
111391220,0ptp4l0-21swapper/111:23:021
111391220,0ptp4l0-21swapper/111:01:511
111391220,0ptp4l0-21swapper/110:48:491
111391220,0ptp4l0-21swapper/110:42:191
111391220,0ptp4l0-21swapper/109:56:261
111391220,0ptp4l0-21swapper/109:54:001
111391220,0ptp4l0-21swapper/109:46:251
111391220,0ptp4l0-21swapper/109:33:191
111391220,0ptp4l0-21swapper/109:25:401
111391220,0ptp4l0-21swapper/109:10:311
111391220,0ptp4l0-21swapper/109:05:171
111391220,0ptp4l0-21swapper/109:01:001
111391220,0ptp4l0-21swapper/108:10:021
111391220,0ptp4l0-21swapper/107:40:121
111391220,0ptp4l0-21swapper/107:30:121
111391220,0ptp4l0-21swapper/011:00:210
111391220,0ptp4l0-21swapper/010:55:120
111391220,0ptp4l0-21swapper/010:40:020
111391220,0ptp4l0-21swapper/010:29:060
111391220,0ptp4l0-21swapper/009:35:160
111391220,0ptp4l0-21swapper/009:08:490
111391220,0ptp4l0-21swapper/008:50:120
111391220,0ptp4l0-21swapper/008:00:180
111391220,0ptp4l0-21swapper/007:45:120
111391220,0ptp4l0-21swapper/007:35:160
111391220,0ptp4l0-21swapper/007:20:150
111391220,0ptp4l0-21swapper/007:15:010
111391210,0ptp4l0-21swapper/712:30:297
111391210,0ptp4l0-21swapper/712:28:017
111391210,0ptp4l0-21swapper/710:59:147
111391210,0ptp4l0-21swapper/710:00:277
111391210,0ptp4l0-21swapper/709:25:417
111391210,0ptp4l0-21swapper/708:27:567
111391210,0ptp4l0-21swapper/708:14:587
111391210,0ptp4l0-21swapper/707:28:197
111391210,0ptp4l0-21swapper/707:28:197
111391210,0ptp4l0-21swapper/611:39:316
111391210,0ptp4l0-21swapper/611:06:126
111391210,0ptp4l0-21swapper/609:35:586
111391210,0ptp4l0-21swapper/512:30:415
111391210,0ptp4l0-21swapper/512:23:385
111391210,0ptp4l0-21swapper/512:04:135
111391210,0ptp4l0-21swapper/511:40:015
111391210,0ptp4l0-21swapper/511:15:375
111391210,0ptp4l0-21swapper/511:02:015
111391210,0ptp4l0-21swapper/510:45:065
111391210,0ptp4l0-21swapper/510:30:515
111391210,0ptp4l0-21swapper/510:12:025
111391210,0ptp4l0-21swapper/509:50:335
111391210,0ptp4l0-21swapper/509:40:445
111391210,0ptp4l0-21swapper/508:40:115
111391210,0ptp4l0-21swapper/508:01:485
111391210,0ptp4l0-21swapper/507:27:285
111391210,0ptp4l0-21swapper/507:27:275
111391210,0ptp4l0-21swapper/311:45:463
111391210,0ptp4l0-21swapper/308:15:203
111391210,0ptp4l0-21swapper/308:09:383
111391210,0ptp4l0-21swapper/211:28:282
111391210,0ptp4l0-21swapper/210:59:062
111391210,0ptp4l0-21swapper/210:46:082
111391210,0ptp4l0-21swapper/210:29:322
111391210,0ptp4l0-21swapper/209:51:022
111391210,0ptp4l0-21swapper/209:18:092
111391210,0ptp4l0-21swapper/207:25:132
111391210,0ptp4l0-21swapper/207:25:122
111391210,0ptp4l0-21swapper/207:20:342
111391210,0ptp4l0-21swapper/112:29:411
111391210,0ptp4l0-21swapper/112:22:241
111391210,0ptp4l0-21swapper/112:15:471
111391210,0ptp4l0-21swapper/112:10:091
111391210,0ptp4l0-21swapper/112:00:471
111391210,0ptp4l0-21swapper/111:26:051
111391210,0ptp4l0-21swapper/110:35:581
111391210,0ptp4l0-21swapper/110:23:031
111391210,0ptp4l0-21swapper/110:14:571
111391210,0ptp4l0-21swapper/110:07:341
111391210,0ptp4l0-21swapper/110:07:331
111391210,0ptp4l0-21swapper/109:38:261
111391210,0ptp4l0-21swapper/109:20:501
111391210,0ptp4l0-21swapper/108:43:591
111391210,0ptp4l0-21swapper/108:04:381
111391210,0ptp4l0-21swapper/008:30:160
111391210,0ptp4l0-21swapper/007:40:170
111391200,0ptp4l0-21swapper/712:18:057
111391200,0ptp4l0-21swapper/711:34:557
111391200,0ptp4l0-21swapper/610:29:346
111391200,0ptp4l0-21swapper/511:26:045
111391200,0ptp4l0-21swapper/509:38:335
111391200,0ptp4l0-21swapper/508:58:595
111391200,0ptp4l0-21swapper/507:39:325
111391200,0ptp4l0-21swapper/407:33:594
111391200,0ptp4l0-21swapper/211:12:222
111391200,0ptp4l0-21swapper/211:06:172
111391200,0ptp4l0-21swapper/210:53:582
111391200,0ptp4l0-21swapper/209:34:072
111391200,0ptp4l0-21swapper/207:47:302
111391200,0ptp4l0-21swapper/111:34:361
111391200,0ptp4l0-21swapper/108:37:101
111391200,0ptp4l0-21swapper/107:37:091
111391200,0ptp4l0-21swapper/007:31:110
111391190,0ptp4l0-21swapper/612:17:386
111391190,0ptp4l0-21swapper/611:46:536
111391190,0ptp4l0-21swapper/610:37:426
111391190,0ptp4l0-21swapper/609:51:096
111391190,0ptp4l0-21swapper/508:18:035
111391190,0ptp4l0-21swapper/312:28:083
111391190,0ptp4l0-21swapper/312:18:043
111391190,0ptp4l0-21swapper/308:27:593
111391190,0ptp4l0-21swapper/211:51:302
12381991816,1cyclictest0-21swapper/609:15:156
111391180,0ptp4l0-21swapper/609:34:076
111391180,0ptp4l0-21swapper/609:27:476
111391180,0ptp4l0-21swapper/511:57:465
111391180,0ptp4l0-21swapper/508:38:335
111391180,0ptp4l0-21swapper/507:46:325
111391180,0ptp4l0-21swapper/408:17:164
111391180,0ptp4l0-21swapper/408:12:484
111391180,0ptp4l0-21swapper/311:34:543
111391180,0ptp4l0-21swapper/310:47:433
111391180,0ptp4l0-21swapper/211:39:282
111391180,0ptp4l0-21swapper/210:37:462
111391180,0ptp4l0-21swapper/110:52:381
111391170,0ptp4l0-21swapper/612:29:086
111391170,0ptp4l0-21swapper/312:30:313
111391170,0ptp4l0-21swapper/309:25:423
111391170,0ptp4l0-21swapper/212:29:062
111391170,0ptp4l0-21swapper/111:57:421
111391170,0ptp4l0-21swapper/107:24:571
12360991611,3cyclictest4233-21turbostat10:40:003
111391160,0ptp4l0-21swapper/707:10:557
111391160,0ptp4l0-21swapper/610:46:086
111391160,0ptp4l0-21swapper/609:09:306
111391160,0ptp4l0-21swapper/607:31:536
111391160,0ptp4l0-21swapper/508:07:475
111391160,0ptp4l0-21swapper/212:32:102
111391160,0ptp4l0-21swapper/111:15:351
111391160,0ptp4l0-21swapper/108:51:471
111391160,0ptp4l0-21swapper/108:21:381
111391160,0ptp4l0-21swapper/108:06:081
111391160,0ptp4l0-21swapper/107:55:281
111391160,0ptp4l0-21swapper/107:29:441
111391160,0ptp4l0-21swapper/107:29:441
111391160,0ptp4l0-21swapper/107:10:241
111391160,0ptp4l0-21swapper/008:17:110
12354991513,1cyclictest0-21swapper/212:00:132
111391150,0ptp4l0-21swapper/708:09:207
111391150,0ptp4l0-21swapper/612:32:106
111391150,0ptp4l0-21swapper/609:03:456
111391150,0ptp4l0-21swapper/608:43:336
111391150,0ptp4l0-21swapper/608:38:396
111391150,0ptp4l0-21swapper/607:47:316
111391150,0ptp4l0-21swapper/607:37:416
111391150,0ptp4l0-21swapper/607:20:346
111391150,0ptp4l0-21swapper/510:52:395
111391150,0ptp4l0-21swapper/509:33:185
111391150,0ptp4l0-21swapper/508:51:235
111391150,0ptp4l0-21swapper/508:49:365
111391150,0ptp4l0-21swapper/508:26:235
111391150,0ptp4l0-21swapper/508:23:425
111391150,0ptp4l0-21swapper/507:57:515
111391150,0ptp4l0-21swapper/507:51:215
111391150,0ptp4l0-21swapper/507:20:535
111391150,0ptp4l0-21swapper/507:10:265
111391150,0ptp4l0-21swapper/307:11:023
111391150,0ptp4l0-21swapper/212:17:362
111391150,0ptp4l0-21swapper/209:08:562
111391150,0ptp4l0-21swapper/209:03:442
111391150,0ptp4l0-21swapper/208:38:422
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional