You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-26 - 15:36
[ 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
Compare latency of primary with shadow system
Characteristics of the 792 highest latencies:
System rack0slot2.osadl.org (updated Mon Jan 26, 2026 12:43:34)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
23948842750,1sleep72394885-21ssh09:45:177
206165626858,7sleep60-21swapper/607:02:506
206191825545,7sleep50-21swapper/507:06:345
206170225521,30sleep70-21swapper/707:03:317
2062237995451,2cyclictest2063659-21kworker/u16:1+events_unbound07:22:124
2062237994947,2cyclictest2517917-21kworker/u16:1+flush-8:011:37:294
2062237994845,2cyclictest2517917-21kworker/u16:1+events_unbound11:52:114
2062237994745,2cyclictest2712913-21kworker/u16:0+flush-8:012:07:124
2062237994743,3cyclictest2517917-21kworker/u16:1+flush-8:011:22:264
206224899460,44cyclictest2259468-21latency_hist08:46:587
2062237994543,2cyclictest626190-21kworker/u16:2+flush-8:007:16:584
2062237994543,2cyclictest2420709-21kworker/u16:0+events_unbound10:31:574
2062248994438,5cyclictest650-21systemd-journal11:26:577
2062237994442,2cyclictest2615699-21kworker/u16:4+events_unbound11:27:254
2062237994442,2cyclictest2517917-21kworker/u16:1+events_unbound11:57:294
206224899430,41cyclictest650-21systemd-journal09:21:527
2062237994139,2cyclictest2152027-21kworker/u16:2+flush-8:008:01:584
2062243994036,3cyclictest2268797-21kworker/u16:2+flush-8:010:41:576
2062241994038,2cyclictest2615699-21kworker/u16:4+events_unbound12:32:245
2062241994038,2cyclictest2615699-21kworker/u16:4+events_unbound12:32:245
2062241993936,2cyclictest2529980-21kworker/u16:4+events_unbound10:51:595
2062237993836,2cyclictest2420709-21kworker/u16:0+events_unbound11:07:204
2062237993836,2cyclictest2334894-21kworker/u16:0+events_unbound09:31:524
2062237993835,2cyclictest2615699-21kworker/u16:4+flush-8:012:17:124
2062241993735,2cyclictest2517917-21kworker/u16:1+events_unbound11:16:545
2062241993735,2cyclictest2517917-21kworker/u16:1+events_unbound11:16:545
2062237993735,2cyclictest2320086-21kworker/u16:4+events_unbound09:47:204
2062237993634,2cyclictest2785874-21kworker/u16:1+flush-8:012:32:234
2062237993634,2cyclictest2785874-21kworker/u16:1+flush-8:012:32:234
2062237993634,2cyclictest2517917-21kworker/u16:1+events_unbound11:48:574
2062237993634,2cyclictest2298189-21kworker/u16:3+events_unbound09:14:014
2062241993533,2cyclictest2517917-21kworker/u16:1+events_unbound11:35:225
2062241993533,2cyclictest2517917-21kworker/u16:1+events_unbound10:47:255
2062241993533,2cyclictest2420709-21kworker/u16:0+events_unbound10:45:545
2062237993532,2cyclictest2063659-21kworker/u16:1+flush-8:007:31:584
206193723525,7sleep40-21swapper/407:06:494
2062241993432,2cyclictest2517917-21kworker/u16:1+events_unbound11:26:335
2062241993431,2cyclictest2268797-21kworker/u16:2+events_unbound10:21:595
2062241993431,2cyclictest2071918-21kworker/u16:4+flush-8:007:22:145
2062237993432,2cyclictest2517917-21kworker/u16:1+events_unbound10:57:594
2062248993332,0cyclictest0-21swapper/711:21:347
2062241993331,2cyclictest2615699-21kworker/u16:4+events_unbound11:52:245
2062241993331,2cyclictest2420709-21kworker/u16:0+flush-8:010:57:465
2062237993331,2cyclictest2420709-21kworker/u16:0+events_unbound10:55:244
2062237993331,2cyclictest2320086-21kworker/u16:4+flush-8:009:36:584
2062237993331,2cyclictest2268797-21kworker/u16:2+events_unbound09:44:574
2062237993330,2cyclictest2320086-21kworker/u16:4+events_unbound10:07:574
2062241993230,2cyclictest2770545-21kworker/u16:2+events_unbound12:19:425
2062241993230,2cyclictest2636626-21kworker/u16:2+events_unbound11:39:465
2062241993230,2cyclictest2320086-21kworker/u16:4+events_unbound10:17:535
2062237993230,2cyclictest2615699-21kworker/u16:4+events_unbound12:13:274
2062237993230,2cyclictest2268797-21kworker/u16:2+events_unbound10:06:434
2062237993229,2cyclictest2517917-21kworker/u16:1+events_unbound11:33:174
2062241993129,2cyclictest2320086-21kworker/u16:4+flush-8:009:48:075
2062241993129,2cyclictest2320086-21kworker/u16:4+events_unbound10:08:505
2062241993128,2cyclictest2615699-21kworker/u16:4+events_unbound11:27:085
2062237993129,2cyclictest2636626-21kworker/u16:2+flush-8:011:42:264
2062237993129,2cyclictest2268797-21kworker/u16:2+events_unbound09:55:524
2062237993129,2cyclictest2268797-21kworker/u16:2+events_unbound09:55:524
2062248993024,5cyclictest2162700-21latency_hist07:56:587
2062241993028,2cyclictest2615699-21kworker/u16:4+events_unbound12:08:555
2062237993028,2cyclictest2420709-21kworker/u16:0+events_unbound10:18:014
2062237993027,2cyclictest2770545-21kworker/u16:2+flush-8:012:22:074
2062248992928,0cyclictest0-21swapper/712:24:357
2062241992927,2cyclictest2770545-21kworker/u16:2+events_unbound12:25:305
2062241992927,2cyclictest2615699-21kworker/u16:4+events_unbound12:28:105
2062241992927,2cyclictest2395923-21kworker/u16:1+flush-8:009:52:395
2062241992927,2cyclictest2395923-21kworker/u16:1+flush-8:009:52:395
2062241992927,2cyclictest2268797-21kworker/u16:2+events_unbound09:30:265
2062237992927,2cyclictest2529980-21kworker/u16:4+events_unbound10:51:324
2062237992927,2cyclictest2268797-21kworker/u16:2+events_unbound09:24:184
2062241992826,2cyclictest2517917-21kworker/u16:1+events_unbound12:14:455
2062241992826,2cyclictest2517917-21kworker/u16:1+events_unbound11:06:295
2062241992826,2cyclictest2298189-21kworker/u16:3+events_unbound09:23:065
2062241992826,2cyclictest2268797-21kworker/u16:2+events_unbound10:34:305
2062241992826,2cyclictest2133864-21kworker/u16:0+events_unbound08:23:455
2062241992825,2cyclictest2268797-21kworker/u16:2+events_unbound10:02:215
2062237992827,1cyclictest2517917-21kworker/u16:1+events_unbound12:06:444
2062237992826,2cyclictest2712913-21kworker/u16:0+events_unbound12:28:084
2062237992826,2cyclictest2588860-21kworker/u16:2+events_unbound11:13:564
2062237992826,2cyclictest2588860-21kworker/u16:2+events_unbound11:13:564
2062237992826,2cyclictest2420709-21kworker/u16:0+events_unbound09:58:014
2062237992826,2cyclictest2268797-21kworker/u16:2+events_unbound10:46:484
2062241992725,2cyclictest2615699-21kworker/u16:4+flush-8:011:47:155
2062241992725,2cyclictest2268797-21kworker/u16:2+flush-8:010:12:375
2062241992725,2cyclictest2071918-21kworker/u16:4+events_unbound07:39:125
2062241992724,2cyclictest2063659-21kworker/u16:1+events_unbound07:56:595
2062237992725,2cyclictest2517917-21kworker/u16:1+events_unbound11:06:174
2062237992725,2cyclictest2420709-21kworker/u16:0+events_unbound10:13:004
2062237992724,3cyclictest2320086-21kworker/u16:4+flush-8:009:17:034
23835712260,1chrt2383569-21ssh09:41:567
2062241992624,2cyclictest2517917-21kworker/u16:1+events_unbound11:59:265
2062241992624,2cyclictest2268797-21kworker/u16:2+events_unbound10:37:435
2062241992624,2cyclictest2133864-21kworker/u16:0+events_unbound08:15:485
2062241992624,2cyclictest2123681-21kworker/u16:3+events_unbound07:43:165
2062241992624,2cyclictest2071918-21kworker/u16:4+events_unbound07:35:295
2062241992624,2cyclictest2033105-21kworker/u16:3+events_unbound07:09:045
2062237992624,2cyclictest2133864-21kworker/u16:0+flush-8:008:42:234
2062248992524,0cyclictest0-21swapper/709:02:137
2062241992523,2cyclictest2320086-21kworker/u16:4+flush-8:009:57:455
2062241992523,2cyclictest2268797-21kworker/u16:2+flush-8:008:57:405
2062241992523,2cyclictest2133864-21kworker/u16:0+events_unbound08:44:125
2062241992523,2cyclictest2133864-21kworker/u16:0+events_unbound08:08:055
2062241992522,2cyclictest2588860-21kworker/u16:2+flush-8:011:07:035
2062241992422,2cyclictest2240413-21kworker/u16:1+events_unbound08:40:025
2062241992422,2cyclictest2182403-21kworker/u16:3+events_unbound08:19:025
2062241992422,2cyclictest2133864-21kworker/u16:0+events_unbound08:53:495
2062237992422,2cyclictest2268797-21kworker/u16:2+events_unbound10:41:044
2062237992422,2cyclictest2133864-21kworker/u16:0+flush-8:008:56:534
2062243992320,2cyclictest2320086-21kworker/u16:4+flush-8:010:07:546
2062241992321,2cyclictest2420709-21kworker/u16:0+events_unbound11:21:535
2062241992321,2cyclictest2240413-21kworker/u16:1+flush-8:009:02:315
2062241992321,2cyclictest2182403-21kworker/u16:3+events_unbound08:36:065
2062241992321,2cyclictest2071918-21kworker/u16:4+events_unbound07:14:055
2062237992321,2cyclictest2517917-21kworker/u16:1+flush-8:011:17:194
2062237992321,2cyclictest2505136-21kworker/u16:3+events_unbound10:33:174
2062237992321,2cyclictest2268797-21kworker/u16:2+flush-8:009:37:364
2062237992321,2cyclictest2268797-21kworker/u16:2+events_unbound10:23:454
2062243992219,3cyclictest2268797-21kworker/u16:2+flush-8:010:27:126
2062241992220,2cyclictest626190-21kworker/u16:2+events_unbound07:19:315
2062241992220,2cyclictest2268797-21kworker/u16:2+events_unbound09:42:425
2062241992220,2cyclictest2240413-21kworker/u16:1+events_unbound08:49:415
2062241992220,2cyclictest2133864-21kworker/u16:0+events_unbound07:55:255
2062241992220,2cyclictest2063659-21kworker/u16:1+events_unbound07:30:185
26097342210,1chrt2609736-21kthreadcore11:12:207
26097342210,1chrt2609736-21kthreadcore11:12:207
2062248992120,0cyclictest0-21swapper/708:39:157
2062248992120,0cyclictest0-21swapper/708:18:387
2062248992120,0cyclictest0-21swapper/707:27:387
2062248992120,0cyclictest0-21swapper/707:25:397
2062248992119,1cyclictest0-21swapper/708:32:167
2062241992119,2cyclictest2479459-21kworker/u16:1+events_unbound10:27:315
2062241992119,2cyclictest2152027-21kworker/u16:2+events_unbound08:04:595
2062241992119,2cyclictest2152027-21kworker/u16:2+events_unbound07:51:405
2062241992119,2cyclictest2152027-21kworker/u16:2+events_unbound07:51:405
28088382200,1chrt2808839-21sh12:34:447
28088382200,1chrt2808839-21sh12:34:447
2062248992019,0cyclictest0-21swapper/707:58:447
2062237992018,2cyclictest2268797-21kworker/u16:2+events_unbound09:08:324
2062237992018,2cyclictest2063659-21kworker/u16:1+events_unbound08:22:114
2062248991918,0cyclictest0-21swapper/708:30:107
2062248991918,0cyclictest0-21swapper/708:22:077
2062248991917,1cyclictest2298148-21diskmemload10:37:037
2062248991916,2cyclictest124-21kswapd011:27:127
2062248991914,4cyclictest2797912-21latency_hist12:31:577
2062248991911,2cyclictest2320141-21ssh09:12:337
2062237991917,2cyclictest2152027-21kworker/u16:2+flush-8:007:52:154
2062248991818,0cyclictest0-21swapper/709:47:397
2062248991818,0cyclictest0-21swapper/707:40:087
2062248991817,0cyclictest0-21swapper/709:00:147
2062248991817,0cyclictest0-21swapper/708:11:117
2062241991816,2cyclictest2133864-21kworker/u16:0+events_unbound08:28:195
2062237991816,2cyclictest2240413-21kworker/u16:1+flush-8:009:02:244
2062248991717,0cyclictest0-21swapper/710:42:237
2062248991716,0cyclictest0-21swapper/709:07:127
2062248991716,0cyclictest0-21swapper/708:50:397
2062248991716,0cyclictest0-21swapper/707:20:347
2062248991713,3cyclictest1267-21snmpd10:04:327
206224899168,7cyclictest0-21swapper/710:17:187
206224899168,6cyclictest0-21swapper/711:47:127
206224899167,8cyclictest0-21swapper/709:22:177
2062248991616,0cyclictest0-21swapper/708:14:267
2062248991615,0cyclictest0-21swapper/707:32:137
2062248991614,1cyclictest0-21swapper/711:42:177
2062248991613,2cyclictest0-21swapper/712:16:527
2062241991614,2cyclictest2133864-21kworker/u16:0+events_unbound09:07:515
2062237991614,2cyclictest2123681-21kworker/u16:3+events_unbound07:44:564
206224899157,7cyclictest0-21swapper/711:37:287
206224899157,7cyclictest0-21swapper/710:27:097
206224899157,7cyclictest0-21swapper/709:57:177
206224899156,7cyclictest0-21swapper/710:07:157
2062248991515,0cyclictest0-21swapper/710:52:597
2062248991514,0cyclictest0-21swapper/709:52:257
2062248991514,0cyclictest0-21swapper/709:52:257
2062248991514,0cyclictest0-21swapper/708:03:357
2062248991514,0cyclictest0-21swapper/707:49:317
2062248991514,0cyclictest0-21swapper/707:49:317
2062248991514,0cyclictest0-21swapper/707:16:147
2062248991514,0cyclictest0-21swapper/707:10:037
2062243991513,2cyclictest2320086-21kworker/u16:4+flush-8:009:47:596
2062243991512,2cyclictest0-21swapper/609:22:256
2062241991514,1cyclictest0-21swapper/509:13:185
2062241991513,2cyclictest2320086-21kworker/u16:4+events_unbound09:34:325
206224899147,6cyclictest0-21swapper/712:20:577
206224899147,6cyclictest0-21swapper/711:59:297
206224899147,6cyclictest0-21swapper/710:22:177
206224899146,7cyclictest0-21swapper/709:27:237
206224899144,8cyclictest0-21swapper/710:32:157
2062248991413,1cyclictest2298148-21diskmemload10:49:267
206224899140,1cyclictest0-21swapper/707:42:227
206224399140,14cyclictest0-21swapper/610:42:126
2062241991412,2cyclictest2636626-21kworker/u16:2+events_unbound11:45:535
206224199140,14cyclictest0-21swapper/509:41:135
206224899136,6cyclictest0-21swapper/712:09:577
206224899136,6cyclictest0-21swapper/711:53:597
206224899136,6cyclictest0-21swapper/711:07:467
206224899136,6cyclictest0-21swapper/711:03:507
206224899136,6cyclictest0-21swapper/710:57:247
206224899136,6cyclictest0-21swapper/710:13:337
206224899135,7cyclictest0-21swapper/709:32:207
206224899133,9cyclictest2729739-21kthreadcore12:02:187
206224899130,12cyclictest2659937-21kthreadcore11:32:227
2062243991312,1cyclictest0-21swapper/609:38:306
206224399130,1cyclictest0-21swapper/611:02:416
2062241991312,1cyclictest0-21swapper/509:19:465
2062237991311,2cyclictest2133864-21kworker/u16:0+flush-8:008:17:414
206224899129,2cyclictest1267-21snmpd08:52:157
206224399129,2cyclictest2268797-21kworker/u16:2+flush-8:009:57:086
2062243991211,1cyclictest0-21swapper/612:02:266
2062243991211,1cyclictest0-21swapper/611:58:016
2062243991211,1cyclictest0-21swapper/611:42:346
2062243991211,1cyclictest0-21swapper/610:55:546
2062243991211,1cyclictest0-21swapper/610:51:206
2062243991211,1cyclictest0-21swapper/609:15:296
2062243991211,1cyclictest0-21swapper/609:10:556
206224399120,1cyclictest0-21swapper/611:33:546
206224399120,1cyclictest0-21swapper/611:16:156
206224399120,1cyclictest0-21swapper/611:16:156
206224399120,12cyclictest0-21swapper/612:09:046
206224399120,12cyclictest0-21swapper/610:58:076
206224399120,11cyclictest0-21swapper/607:57:086
2062237991211,1cyclictest0-21swapper/408:03:154
2062237991210,2cyclictest626190-21kworker/u16:2+flush-8:007:17:144
2062237991210,2cyclictest2071918-21kworker/u16:4+events_unbound07:35:094
2062237991210,2cyclictest2047651-21kworker/u16:0+events_unbound07:07:114
206223799120,1cyclictest0-21swapper/408:49:174
2062243991110,1cyclictest0-21swapper/611:46:596
2062243991110,1cyclictest0-21swapper/611:20:406
2062243991110,1cyclictest0-21swapper/610:06:156
2062243991110,1cyclictest0-21swapper/609:43:046
2062243991110,1cyclictest0-21swapper/609:06:206
206224399110,1cyclictest0-21swapper/611:22:526
206224399110,1cyclictest0-21swapper/609:29:216
206224399110,1cyclictest0-21swapper/608:21:066
206224399110,1cyclictest0-21swapper/608:15:536
206224399110,11cyclictest0-21swapper/612:28:466
206224399110,11cyclictest0-21swapper/608:34:116
206224399110,11cyclictest0-21swapper/608:23:376
206224399110,11cyclictest0-21swapper/607:27:126
206223799119,2cyclictest2182403-21kworker/u16:3+events_unbound08:32:214
206223799119,2cyclictest2133864-21kworker/u16:0+flush-8:008:11:534
206223799119,2cyclictest2123681-21kworker/u16:3+events_unbound07:47:124
206223799119,2cyclictest2123681-21kworker/u16:3+events_unbound07:47:124
2062237991110,1cyclictest0-21swapper/408:41:334
2062237991110,1cyclictest0-21swapper/408:31:194
206224399109,1cyclictest0-21swapper/612:22:096
206224399109,1cyclictest0-21swapper/608:10:326
206224399109,1cyclictest0-21swapper/608:05:106
206224399109,1cyclictest0-21swapper/607:24:016
206224399107,2cyclictest2268511-21sort08:47:256
206224399106,3cyclictest2250953-21cat08:42:116
206224399100,10cyclictest0-21swapper/607:33:016
206224399100,0cyclictest0-21swapper/607:45:096
206224199109,1cyclictest0-21swapper/512:03:255
20622439998,1cyclictest0-21swapper/610:35:256
20622439998,1cyclictest0-21swapper/608:28:496
20622439998,1cyclictest0-21swapper/607:54:086
20622379998,1cyclictest0-21swapper/407:41:114
20622439987,1cyclictest0-21swapper/612:35:236
20622439987,1cyclictest0-21swapper/612:35:236
20622439987,1cyclictest0-21swapper/612:17:446
20622439987,1cyclictest0-21swapper/611:53:376
20622439987,1cyclictest0-21swapper/611:31:426
20622439987,1cyclictest0-21swapper/611:09:286
20622439987,1cyclictest0-21swapper/610:26:266
20622439987,1cyclictest0-21swapper/607:09:316
20622439986,1cyclictest0-21swapper/607:47:276
20622439986,1cyclictest0-21swapper/607:47:276
20622439985,2cyclictest0-21swapper/609:52:136
20622439985,2cyclictest0-21swapper/609:52:136
20622439983,4cyclictest2475879-21cut10:17:196
20622439983,4cyclictest2458095-21cat10:12:126
20622439983,4cyclictest2368147-21missed_timers09:32:186
20622439983,4cyclictest2325074-21cut09:17:156
20622439983,4cyclictest2286345-21cut08:57:176
20622379987,1cyclictest0-21swapper/408:13:304
20622379985,2cyclictest2268797-21kworker/u16:2+flush-8:008:57:154
20622439975,1cyclictest0-21swapper/607:37:146
20622439972,4cyclictest2271728-21tr08:52:156
20622439972,4cyclictest2241350-21sed08:37:136
20622439972,4cyclictest2085706-21cpu07:17:086
20622439972,4cyclictest2072178-21interrupts07:11:596
20622439963,2cyclictest26753402sleep611:40:266
20622439962,1cyclictest681rcuog/412:14:326
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional