You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-26 - 20:40
[ 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 #e, slot #5

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 all highest latencies:
System rackeslot5s.osadl.org (updated Thu Feb 26, 2026 12:44:22)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3897993022,4cyclictest30049-21diskmemload10:06:410
389799270,22cyclictest30049-21diskmemload09:33:060
389799270,0cyclictest0-21swapper/009:43:350
389799270,0cyclictest0-21swapper/009:28:130
389799260,22cyclictest0-21swapper/012:39:330
389799260,1cyclictest0-21swapper/011:46:040
389799260,0cyclictest0-21swapper/011:42:560
391199250,24cyclictest30049-21diskmemload10:27:333
3903992520,4cyclictest31036-21ssh10:42:092
390399250,24cyclictest31645-21ssh10:11:412
390399250,1cyclictest30074-21ssh12:14:352
390199250,24cyclictest30049-21diskmemload10:10:571
3897992523,2cyclictest0-21swapper/010:22:030
3897992521,3cyclictest0-21swapper/009:20:560
3897992520,5cyclictest0-21swapper/007:45:380
3897992520,4cyclictest3887-21/usr/sbin/munin12:20:400
389799250,24cyclictest0-21swapper/011:37:090
389799250,24cyclictest0-21swapper/011:20:590
389799250,24cyclictest0-21swapper/010:59:270
389799250,21cyclictest3229-21ssh10:46:180
389799250,21cyclictest0-21swapper/009:57:170
389799250,1cyclictest14560-21sh10:26:070
3911992422,1cyclictest12709-21apt-config09:55:013
3911992421,2cyclictest23265-21ssh11:36:183
391199240,24cyclictest0-21swapper/310:15:343
391199240,23cyclictest30049-21diskmemload11:17:033
391199240,23cyclictest30049-21diskmemload09:41:123
391199240,23cyclictest0-21swapper/310:12:103
3903992422,1cyclictest21706-21sh11:05:092
3903992422,1cyclictest0-21swapper/210:55:472
3903992420,4cyclictest0-21swapper/211:16:442
390399240,24cyclictest30049-21diskmemload10:26:062
390399240,23cyclictest6349-21ssh11:51:042
390399240,23cyclictest30049-21diskmemload11:35:332
390399240,23cyclictest30049-21diskmemload09:37:552
390399240,0cyclictest0-21swapper/210:50:382
3901992424,0cyclictest0-21swapper/111:35:401
3901992424,0cyclictest0-21swapper/110:30:261
3901992423,1cyclictest0-21swapper/110:52:541
3901992421,2cyclictest7684-21ssh09:50:221
390199240,23cyclictest4316-21ssh11:50:381
390199240,23cyclictest30525-21ssh11:44:191
390199240,23cyclictest30049-21diskmemload12:16:291
390199240,23cyclictest23856-21apt09:35:001
390199240,23cyclictest17949-21ssh12:02:021
390199240,1cyclictest31567-21apt-get11:45:381
390199240,1cyclictest30049-21diskmemload12:25:531
390199240,0cyclictest30049-21diskmemload11:27:041
3897992423,1cyclictest62550irq/127-eno109:45:380
3897992421,3cyclictest30049-21diskmemload11:56:060
3897992420,3cyclictest30049-21diskmemload12:11:280
3897992420,3cyclictest0-21swapper/011:19:500
3897992420,3cyclictest0-21swapper/009:10:340
389799240,24cyclictest30049-21diskmemload11:02:040
389799240,23cyclictest0-21swapper/012:32:080
389799240,23cyclictest0-21swapper/012:03:230
389799240,21cyclictest0-21swapper/010:38:320
389799240,21cyclictest0-21swapper/010:13:210
389799240,21cyclictest0-21swapper/009:53:480
389799240,0cyclictest0-21swapper/011:50:230
389799240,0cyclictest0-21swapper/009:16:480
3911992323,0cyclictest30049-21diskmemload12:31:053
3911992323,0cyclictest30049-21diskmemload12:16:143
3911992323,0cyclictest30049-21diskmemload11:11:153
3911992323,0cyclictest30049-21diskmemload11:08:453
3911992323,0cyclictest0-21swapper/312:11:383
3911992323,0cyclictest0-21swapper/309:11:033
3911992322,0cyclictest30049-21diskmemload11:55:473
3911992320,2cyclictest17802-21/usr/sbin/munin10:30:393
391199230,23cyclictest30049-21diskmemload11:04:273
391199230,23cyclictest30049-21diskmemload10:38:383
391199230,23cyclictest0-21swapper/312:07:203
391199230,23cyclictest0-21swapper/312:07:203
391199230,23cyclictest0-21swapper/311:47:373
391199230,23cyclictest0-21swapper/311:30:243
391199230,23cyclictest0-21swapper/310:47:593
391199230,23cyclictest0-21swapper/309:31:283
391199230,22cyclictest18109-21perf10:00:013
391199230,22cyclictest0-21swapper/309:23:163
391199230,0cyclictest0-21swapper/312:40:003
391199230,0cyclictest0-21swapper/311:40:493
391199230,0cyclictest0-21swapper/311:27:373
3903992323,0cyclictest30049-21diskmemload11:27:582
3903992323,0cyclictest30049-21diskmemload10:05:252
3903992323,0cyclictest30049-21diskmemload09:40:312
3903992323,0cyclictest30049-21diskmemload09:25:022
3903992323,0cyclictest0-21swapper/212:21:242
3903992323,0cyclictest0-21swapper/211:10:242
3903992323,0cyclictest0-21swapper/210:32:062
3903992322,1cyclictest30049-21diskmemload12:36:372
3903992321,1cyclictest1165-21apt-get10:45:362
3903992320,1cyclictest30713-21ssh12:15:102
3903992320,1cyclictest16155-21sh09:56:592
390399230,2cyclictest20510-21turbostat11:35:012
390399230,23cyclictest1290-21chrt09:12:282
390399230,23cyclictest0-21swapper/212:07:392
390399230,23cyclictest0-21swapper/212:07:392
390399230,23cyclictest0-21swapper/211:00:042
390399230,22cyclictest8440-21ssh11:22:332
390399230,22cyclictest22410-21apt-get08:55:022
390399230,22cyclictest20809-21ssh10:01:052
390399230,22cyclictest11187-21rm12:26:092
390399230,22cyclictest0-21swapper/212:00:022
390399230,0cyclictest30049-21diskmemload10:36:462
3901992323,0cyclictest0-21swapper/112:32:261
3901992323,0cyclictest0-21swapper/110:37:511
3901992321,1cyclictest30049-21diskmemload09:11:391
3901992321,1cyclictest13824-21ssh09:25:271
3901992321,1cyclictest12425-21modprobe10:55:421
3901992321,1cyclictest0-21swapper/109:19:471
390199230,23cyclictest3282-21rm11:17:401
390199230,23cyclictest0-21swapper/112:10:121
390199230,23cyclictest0-21swapper/111:32:471
390199230,23cyclictest0-21swapper/111:05:361
390199230,23cyclictest0-21swapper/110:40:221
390199230,22cyclictest9067-21sh11:23:291
390199230,22cyclictest30049-21diskmemload11:56:241
390199230,22cyclictest27310-21apt-get11:10:371
390199230,22cyclictest21293-21sh12:35:551
390199230,22cyclictest0-21swapper/109:55:021
390199230,1cyclictest19493-21ssh11:01:591
390199230,0cyclictest30049-21diskmemload10:46:091
390199230,0cyclictest0-21swapper/110:02:251
390199230,0cyclictest0-21swapper/109:39:131
3897992323,0cyclictest30049-21diskmemload12:05:170
3897992323,0cyclictest30049-21diskmemload12:05:170
3897992323,0cyclictest0-21swapper/010:53:490
3897992321,1cyclictest22090-21ssh11:05:400
3897992320,3cyclictest0-21swapper/012:25:140
3897992320,3cyclictest0-21swapper/012:17:440
3897992320,2cyclictest0-21swapper/010:34:470
3897992319,3cyclictest0-21swapper/011:11:480
3897992318,4cyclictest30049-21diskmemload11:31:380
389799230,2cyclictest17634-21munin-run08:45:000
389799230,22cyclictest0-21swapper/011:25:440
389799230,21cyclictest313-21systemd-journal07:25:010
389799230,20cyclictest0-21swapper/010:02:440
389799230,0cyclictest0-21swapper/010:19:260
389799230,0cyclictest0-21swapper/009:39:270
3911992220,1cyclictest8672-21perf07:20:013
3911992220,1cyclictest25624-21ssh09:35:443
3911992220,1cyclictest12759-21ntp_states10:55:443
3911992220,1cyclictest0-21swapper/310:52:363
3911992220,1cyclictest0-21swapper/309:45:403
3911992220,1cyclictest0-21swapper/307:45:003
391199220,22cyclictest30049-21diskmemload12:04:213
391199220,22cyclictest0-21swapper/310:41:353
391199220,22cyclictest0-21swapper/310:09:563
391199220,21cyclictest30049-21diskmemload09:25:103
391199220,21cyclictest0-21swapper/310:21:073
391199220,21cyclictest0-21swapper/308:10:013
391199220,1cyclictest6773-21ssh11:51:423
391199220,1cyclictest20027-21cat08:50:003
391199220,0cyclictest0-21swapper/309:16:563
3903992221,1cyclictest18886-21rm09:30:052
3903992220,2cyclictest0-21swapper/209:50:372
3903992220,1cyclictest2012-21apt-get10:15:382
3903992220,1cyclictest17925-21apt-get08:45:392
3903992220,0cyclictest0-21swapper/211:43:392
3903992219,2cyclictest31384-21rm11:45:242
390399220,21cyclictest3334-21sh09:15:042
390399220,21cyclictest30049-21diskmemload10:20:152
390399220,21cyclictest2328-21ssh09:45:102
3901992221,1cyclictest0-21swapper/110:21:271
3901992220,1cyclictest12258-21ssh10:25:101
390199220,22cyclictest30049-21diskmemload12:06:541
390199220,22cyclictest30049-21diskmemload12:06:541
390199220,22cyclictest0-21swapper/109:43:351
390199220,22cyclictest0-21swapper/109:21:011
390199220,21cyclictest4058-21sh10:16:061
390199220,21cyclictest30049-21diskmemload09:45:021
390199220,21cyclictest15530-21apt-get08:40:381
390199220,21cyclictest0-21swapper/112:25:011
390199220,1cyclictest23110-21apt-get08:55:371
3897992220,1cyclictest0-21swapper/007:30:010
389799220,21cyclictest0-21swapper/008:05:010
389799220,1cyclictest15845-21dump-pmu-power07:35:010
389799220,1cyclictest0-21swapper/010:40:310
3911992119,1cyclictest313-21systemd-journal08:30:013
3911992119,1cyclictest12822-21munin-run08:35:003
391199210,21cyclictest0-21swapper/312:20:103
391199210,21cyclictest0-21swapper/310:00:113
391199210,20cyclictest0-21swapper/309:05:373
390399210,21cyclictest0-21swapper/209:21:502
390199210,20cyclictest0-21swapper/107:45:381
390199210,0cyclictest0-21swapper/107:20:391
3897992119,1cyclictest5217-21latency_hist08:20:010
3897992119,1cyclictest27632-21perf09:05:010
3897992119,1cyclictest0-21swapper/008:35:000
389799210,20cyclictest30728-21apt-get08:05:380
389799210,20cyclictest0-21swapper/007:10:360
3911992020,0cyclictest0-21swapper/308:55:373
3911992020,0cyclictest0-21swapper/307:25:373
3911992020,0cyclictest0-21swapper/307:10:353
391199200,20cyclictest0-21swapper/307:30:373
3903992020,0cyclictest11069-21perf07:25:012
3903992020,0cyclictest0-21swapper/207:40:412
3903992018,1cyclictest606-21dbus-daemon07:15:012
390399200,0cyclictest0-21swapper/209:00:392
390399200,0cyclictest0-21swapper/208:40:382
390399200,0cyclictest0-21swapper/208:30:382
390399200,0cyclictest0-21swapper/207:45:382
3901992020,0cyclictest681-21apt-get08:10:361
3901992020,0cyclictest0-21swapper/107:10:361
3901992019,1cyclictest0-21swapper/107:25:381
3897992020,0cyclictest0-21swapper/009:05:370
3897992019,1cyclictest0-21swapper/007:50:370
3897992019,0cyclictest0-21swapper/008:25:390
389799200,0cyclictest0-21swapper/007:40:410
3911991919,0cyclictest0-21swapper/307:45:383
3911991917,2cyclictest0-21swapper/307:50:383
3911991917,1cyclictest7615-21turbostat08:25:013
3903991919,0cyclictest13111-21apt-get08:35:362
3903991918,0cyclictest20320-21apt-get08:50:382
3903991917,1cyclictest18357-21perf07:40:002
390399190,1cyclictest30057-21ssh09:10:012
3901991919,0cyclictest3107-21apt-get08:15:371
3901991919,0cyclictest10718-21apt-get08:30:381
3901991919,0cyclictest0-21swapper/107:15:381
3901991917,1cyclictest28282-21apt-get08:00:391
3897991917,1cyclictest0-21swapper/008:35:360
3911991818,0cyclictest25529-21apt-get09:00:393
3903991818,0cyclictest0-21swapper/208:15:372
3903991818,0cyclictest0-21swapper/208:10:362
3903991816,1cyclictest27968-21wc08:00:002
390199180,1cyclictest30082-21perf09:10:011
3897991817,1cyclictest0-21swapper/008:55:370
3897991817,0cyclictest0-21swapper/008:45:390
389799180,18cyclictest0-21swapper/008:10:360
391199177,9cyclictest605-21avahi-daemon07:40:003
3911991717,0cyclictest0-21swapper/308:50:383
3911991717,0cyclictest0-21swapper/307:55:383
3903991717,0cyclictest0-21swapper/208:00:382
3903991717,0cyclictest0-21swapper/207:30:372
3901991717,0cyclictest0-21swapper/108:35:361
3901991715,1cyclictest27985-21munin-run08:00:001
3897991717,0cyclictest0-21swapper/008:50:380
3897991715,1cyclictest27990-21awk08:00:000
389799170,16cyclictest8208-21grep07:15:480
391199160,15cyclictest1637-21/usr/sbin/munin08:10:403
391199160,10cyclictest793-21lldpd08:00:373
3903991613,2cyclictest10036-21awk08:30:012
3901991616,0cyclictest0-21swapper/108:45:391
3901991616,0cyclictest0-21swapper/108:05:381
3901991615,0cyclictest5537-21apt-get08:20:381
3901991613,2cyclictest10021-21idleruntime-cro08:30:011
3897991616,0cyclictest0-21swapper/007:35:370
3901991515,0cyclictest0-21swapper/107:40:411
3897991515,0cyclictest0-21swapper/008:20:380
3911991414,0cyclictest0-21swapper/307:20:393
391199140,14cyclictest0-21swapper/308:16:433
391199140,0cyclictest0-21swapper/308:40:293
391199140,0cyclictest0-21swapper/308:36:273
3903991414,0cyclictest0-21swapper/208:20:492
390399140,14cyclictest0-21swapper/207:53:242
390399140,14cyclictest0-21swapper/207:15:472
390399140,0cyclictest0-21swapper/208:05:202
390199140,14cyclictest0-21swapper/109:00:201
390199140,14cyclictest0-21swapper/107:30:451
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional