You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-23 - 10:20
[ 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 #7

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 highest latencies:
System rackcslot7s.osadl.org (updated Mon Feb 23, 2026 00:44:53)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
370306699506499,4cyclictest3728603-21turbostat20:20:013
370306699464455,6cyclictest3799080-21turbostat23:39:593
370306699464432,19cyclictest3738990-21turbostat20:54:543
370306699463456,4cyclictest3707188-21turbostat19:19:593
370306699462455,4cyclictest3718173-21turbostat19:54:553
370306699461454,4cyclictest3711248-21turbostat19:34:553
370306699461452,6cyclictest3809836-21turbostat00:10:013
370306699460453,4cyclictest3772770-21turbostat22:25:003
370306699455448,4cyclictest3758333-21turbostat21:45:003
370306699454446,5cyclictest3744182-21turbostat21:09:553
370306399454426,25cyclictest3781441-21turbostat22:54:552
370306399451444,4cyclictest3719905-21turbostat19:59:562
370306699450443,4cyclictest3730337-21turbostat20:29:553
370306699448441,4cyclictest3765845-21turbostat22:04:593
370306699447440,4cyclictest3735526-21turbostat20:40:003
370306699447438,6cyclictest3784898-21turbostat23:00:013
370306399447440,4cyclictest3795280-21turbostat23:34:552
370306699445438,4cyclictest3716450-21turbostat19:45:013
370306699444437,4cyclictest3795280-21turbostat23:30:003
370306699441433,5cyclictest3801128-21turbostat23:45:013
370306699441433,5cyclictest3797312-21turbostat23:35:003
370305499441434,4cyclictest3797312-21turbostat23:39:550
370305499440431,6cyclictest3749374-21turbostat21:24:550
370306699439431,5cyclictest3751102-21turbostat21:25:003
370306699439430,6cyclictest3781441-21turbostat22:50:003
370306699437430,4cyclictest3776243-21turbostat22:39:553
370306699437429,5cyclictest3809836-21turbostat00:14:553
370306399436427,6cyclictest3726835-21turbostat20:19:552
370306699435428,4cyclictest3709213-21turbostat19:29:553
370306699435426,6cyclictest3791807-21turbostat23:20:003
370306699430423,4cyclictest3817056-21turbostat00:30:003
370306699430423,4cyclictest3817056-21turbostat00:29:593
370306699430421,6cyclictest3791807-21turbostat23:24:563
370306699428421,4cyclictest3762086-21turbostat21:55:003
370306399427420,4cyclictest3774499-21turbostat22:34:542
370306699424415,6cyclictest3752840-21turbostat21:34:553
370306399424396,25cyclictest3702884-21turbostat19:14:552
370306099424417,4cyclictest3758333-21turbostat21:49:551
370306699422415,4cyclictest3813306-21turbostat00:20:003
370306699420402,15cyclictest3709213-21turbostat19:25:013
370306399420413,4cyclictest3735526-21turbostat20:44:552
370306699419412,4cyclictest3818797-21turbostat00:35:003
370306399419411,5cyclictest3802892-21turbostat23:54:562
370306699416407,6cyclictest3813306-21turbostat00:24:553
370306699412405,4cyclictest3725093-21turbostat20:14:563
370306099412405,4cyclictest3804626-21turbostat23:59:551
370306699410401,5cyclictest3764133-21turbostat22:00:003
370306399410403,4cyclictest3779697-21turbostat22:49:552
370306699409401,5cyclictest3784898-21turbostat23:04:553
370306699408401,4cyclictest3774499-21turbostat22:29:593
370306699408401,4cyclictest3774499-21turbostat22:29:593
370306699408401,4cyclictest3721632-21turbostat20:00:003
370306699405397,5cyclictest3751102-21turbostat21:29:553
370306699405385,17cyclictest3790090-21turbostat23:15:003
370306099405397,5cyclictest3818797-21turbostat00:39:551
370306399402395,4cyclictest3786627-21turbostat23:09:552
370306399401393,5cyclictest3806363-21turbostat00:04:552
370306399401393,5cyclictest3806363-21turbostat00:04:552
370306699397390,4cyclictest3776243-21turbostat22:35:013
370306699397388,6cyclictest3742447-21turbostat21:04:553
370306699395387,5cyclictest3733788-21turbostat20:35:003
370306399395387,5cyclictest3723371-21turbostat20:09:542
370306399394387,4cyclictest3772770-21turbostat22:29:552
370306399394387,4cyclictest3772770-21turbostat22:29:552
370306099389382,4cyclictest3817056-21turbostat00:34:551
370306399386379,4cyclictest3745917-21turbostat21:14:552
370306399386379,4cyclictest3745917-21turbostat21:14:552
370306699382362,17cyclictest3704963-21turbostat19:15:003
370306399382372,7cyclictest3777979-21turbostat22:44:552
370306099381359,19cyclictest3714718-21turbostat19:44:541
370306699380373,4cyclictest3738990-21turbostat20:50:003
370306699380373,4cyclictest3737259-21turbostat20:45:003
370306099379372,4cyclictest3756598-21turbostat21:44:541
370306699378371,4cyclictest3725093-21turbostat20:10:003
370306699377368,6cyclictest3769318-21turbostat22:15:013
370306399377370,4cyclictest3815339-21turbostat00:29:552
370306399377370,4cyclictest3815339-21turbostat00:29:552
370305499376369,4cyclictest3793553-21turbostat23:29:550
370306699370364,3cyclictest3808106-21turbostat00:04:593
370306699370364,3cyclictest3808106-21turbostat00:04:593
370306699366347,16cyclictest3788357-21turbostat23:10:003
370306699365356,6cyclictest3723371-21turbostat20:04:593
370306699362355,4cyclictest3779697-21turbostat22:45:003
370306699361353,5cyclictest3765845-21turbostat22:09:543
370306699353345,5cyclictest3760359-21turbostat21:50:003
370306699346338,5cyclictest3756598-21turbostat21:40:003
370306699346338,5cyclictest3756598-21turbostat21:39:593
370306699344336,5cyclictest3804626-21turbostat23:55:003
370306399344337,4cyclictest3747644-21turbostat21:19:552
370306099343334,6cyclictest3712979-21turbostat19:39:561
370306099343334,6cyclictest3712979-21turbostat19:39:551
370306699342336,3cyclictest3742447-21turbostat21:00:003
370306699338330,5cyclictest3802892-21turbostat23:50:003
370306699335328,4cyclictest3714718-21turbostat19:39:593
370306699335328,4cyclictest3714718-21turbostat19:39:593
370306699333325,5cyclictest3730337-21turbostat20:25:003
370306699320313,4cyclictest3783162-21turbostat22:55:003
370306399320313,4cyclictest3769318-21turbostat22:19:562
370306399319312,4cyclictest3716450-21turbostat19:49:552
370306399316309,4cyclictest3754865-21turbostat21:39:552
370306399316309,4cyclictest3754865-21turbostat21:39:552
370306699234224,7cyclictest3718173-21turbostat19:50:013
370306699234220,10cyclictest3771051-21turbostat22:20:003
370306699228214,10cyclictest3747644-21turbostat21:15:003
370306699228214,10cyclictest3747644-21turbostat21:14:593
370306699214200,10cyclictest3806363-21turbostat00:00:003
370306699186171,11cyclictest3749374-21turbostat21:20:003
370306699157143,10cyclictest3820867-21turbostat00:40:003
3702675213771,23sleep20-21swapper/219:07:422
3702513211971,38sleep30-21swapper/319:05:373
1973991150,95rtkit-daemon0-21swapper/019:05:050
3702597210774,23sleep10-21swapper/119:06:411
37030549910390,10cyclictest3733788-21turbostat20:39:550
3703054999790,4cyclictest3767590-21turbostat22:14:550
197399940,9rtkit-daemon1972-21rtkit-daemon00:08:020
197399920,8rtkit-daemon1972-21rtkit-daemon00:01:030
197399920,8rtkit-daemon1972-21rtkit-daemon00:01:020
37616702760,6sleep03761668-21seq21:50:300
197399670,9rtkit-daemon1972-21rtkit-daemon23:33:330
37704952640,12sleep0161rcuc/022:15:290
197399630,9rtkit-daemon1972-21rtkit-daemon22:34:331
197399600,9rtkit-daemon1972-21rtkit-daemon19:16:091
197399600,9rtkit-daemon1972-21rtkit-daemon00:06:421
197399590,8rtkit-daemon1972-21rtkit-daemon23:55:050
3703054995616,34cyclictest3819168-21sort00:35:150
3703060995420,10cyclictest3783169-21idleruntime-cro22:55:001
3703060995418,12cyclictest3724819-21sshd20:06:401
197399540,5rtkit-daemon0-21swapper/221:48:242
3703060995317,13cyclictest3763828-21pkexec21:56:321
3703060995314,14cyclictest3814873-21cat00:20:311
197399520,8rtkit-daemon1972-21rtkit-daemon23:50:301
197399520,8rtkit-daemon1972-21rtkit-daemon23:42:001
197399520,8rtkit-daemon1972-21rtkit-daemon00:00:421
197399520,8rtkit-daemon1972-21rtkit-daemon00:00:421
3703060995121,27cyclictest3799091-21ls23:39:591
3703060995121,11cyclictest3725840-21awk20:10:201
3703060995119,10cyclictest3711661-21tr19:30:131
3703054995116,29cyclictest3751606-21cat21:25:130
3703054995115,31cyclictest3714880-21date19:40:020
3703054995115,31cyclictest3714880-21date19:40:010
370305499511,45cyclictest1032-21gdbus20:19:470
3703054995114,33cyclictest3758041-21seq21:41:320
3703054995113,33cyclictest3800147-21cat23:40:200
3703060995019,10cyclictest3769298-21cron22:15:001
3703054995018,27cyclictest3814297-21cat00:20:200
3703054995018,27cyclictest3812636-21wc00:15:260
3703054995014,31cyclictest3743060-21cat21:00:140
197399500,36rtkit-daemon3710900-40apt-check19:26:202
3703063994939,6cyclictest34-21ksoftirqd/219:25:002
3703054994913,30cyclictest3763395-21open_inodes21:55:270
37147432480,5sleep24497-21PK-Backend19:40:002
37147432480,5sleep24497-21PK-Backend19:40:002
3703063994815,15cyclictest34-21ksoftirqd/222:10:002
370305499483,40cyclictest3759533-21uname21:45:220
3703054994819,24cyclictest3783278-21cat22:55:020
3703054994816,27cyclictest3810642-21latency00:10:200
3703054994816,27cyclictest3783942-21latency22:55:200
3703054994815,27cyclictest3787367-21awk23:05:210
3703054994814,30cyclictest3776771-21expr22:35:140
38059032470,8sleep20-21swapper/223:55:282
370305499478,12cyclictest438-20systemd-journal19:11:310
3703054994718,24cyclictest3719168-21ntpq19:50:240
3703063994633,9cyclictest34-21ksoftirqd/223:45:362
3703054994616,26cyclictest3774542-21cat22:30:020
3703054994616,26cyclictest3774542-21cat22:30:010
3703054994615,27cyclictest3815718-21cpuspeed_turbos00:25:150
3703054994615,27cyclictest3815718-21cpuspeed_turbos00:25:140
3703054994615,26cyclictest3716080-21awk19:40:330
3703054994614,27cyclictest3724552-21switchtime20:05:290
3703054994614,27cyclictest3717281-21latency19:45:200
370305499461,40cyclictest3733788-21turbostat20:35:000
3703054994612,30cyclictest3706132-21basename19:15:240
3703054994612,29cyclictest3788746-21cut23:10:150
3703054994611,30cyclictest3817755-21basename00:30:200
3703063994524,17cyclictest3722346-21iwlist20:00:192
370305499452,38cyclictest37075942sleep019:20:020
3703054994514,26cyclictest3747634-21latency_hist21:15:010
3703054994514,26cyclictest3747634-21latency_hist21:15:010
3703054994513,27cyclictest3775098-21ls22:30:140
370306099441,29cyclictest0-21swapper/122:40:411
3703060994410,8cyclictest0-21swapper/122:15:221
370305499447,11cyclictest3742550-21cat21:00:010
370305499442,17cyclictest3756005-21python321:35:280
370305499442,17cyclictest3756005-21python321:35:270
3703054994414,26cyclictest3748304-21hddtemp_smartct21:15:170
3703054994310,30cyclictest3772203-21wc22:20:280
37503882420,7chrt0-21swapper/121:20:241
3703060994223,14cyclictest3766480-21df22:05:151
197399420,4rtkit-daemon0-21swapper/123:29:411
370305499419,27cyclictest3732093-21systemd-run20:30:000
37941972400,8sleep20-21swapper/223:25:182
370305499409,27cyclictest3730319-21cron20:25:000
3703054994017,19cyclictest4497-21PK-Backend19:55:520
370305499401,35cyclictest3781169-21sshd22:46:500
3703054994012,24cyclictest3766767-21needreboot22:05:230
3703063993923,12cyclictest3761876-21sshd21:52:272
3703063993923,12cyclictest1054-21snmpd19:42:372
370306099399,9cyclictest3817189-21runrttasks00:30:011
370306099399,9cyclictest3817189-21runrttasks00:30:011
370305499392,13cyclictest3739014-21munin-run20:50:000
3703063993821,14cyclictest34-21ksoftirqd/223:16:592
3703063993821,12cyclictest3798756-21mtp-probe23:36:052
3703063993818,13cyclictest34-21ksoftirqd/221:41:252
3703060993822,11cyclictest438-20systemd-journal22:30:001
3703060993822,11cyclictest438-20systemd-journal22:29:591
3703060993821,13cyclictest3734647-21memory20:35:211
3703060993821,12cyclictest438-20systemd-journal00:16:271
3703060993821,12cyclictest3810833-21ntpq00:10:231
370305499389,25cyclictest1137-21runrttasks22:04:280
370305499389,24cyclictest3739786-21latency20:50:210
370305499389,24cyclictest0-21swapper/020:15:020
370305499383,10cyclictest1033-21gdbus23:45:370
370305499382,13cyclictest3745913-21munin-run21:10:010
370305499381,9cyclictest3723351-21cron20:04:590
370305499381,34cyclictest1972-21rtkit-daemon23:54:300
370305499381,11cyclictest3779496-21chrt22:42:330
3703063993727,6cyclictest34-21ksoftirqd/200:35:132
3703063993721,5cyclictest34-21ksoftirqd/223:40:222
3703063993720,13cyclictest34-21ksoftirqd/219:15:332
3703063993720,13cyclictest34-21ksoftirqd/200:35:032
3703063993719,5cyclictest34-21ksoftirqd/200:20:082
370305499372,9cyclictest2069-21gnome-shell23:03:580
370305499372,6cyclictest0-21swapper/019:25:020
370305499371,11cyclictest3712972-21cron19:35:000
370306399368,11cyclictest1137-21runrttasks20:57:592
3703063993626,6cyclictest34-21ksoftirqd/221:09:502
3703063993621,11cyclictest923-21dbus-daemon23:25:002
3703063993620,5cyclictest34-21ksoftirqd/222:20:192
3703063993620,12cyclictest923-21dbus-daemon22:15:002
3703063993618,13cyclictest3765103-21ntpq22:00:232
370306099361,9cyclictest4497-21PK-Backend20:56:371
370306099361,9cyclictest0-21swapper/121:18:501
3703060993612,9cyclictest26-21ksoftirqd/121:35:131
3703060993612,9cyclictest26-21ksoftirqd/121:35:131
370305499362,8cyclictest2069-21gnome-shell23:18:590
370305499361,12cyclictest3793193-21chrt23:20:410
370305499361,11cyclictest3737261-21awk20:45:010
3703063993525,7cyclictest1137-21runrttasks21:03:132
3703063993525,6cyclictest3789360-21ntpq23:10:262
3703063993520,5cyclictest34-21ksoftirqd/220:37:362
3703063993520,11cyclictest3753528-21grep21:30:152
3703063993519,11cyclictest3740716-21cron20:55:012
3703063993514,17cyclictest3750222-21memory21:20:212
3703060993520,11cyclictest1036-21gdbus23:00:211
3703060993519,12cyclictest3708440-21awk19:20:231
3703060993519,12cyclictest3692986-21snapd21:31:341
3703060993519,11cyclictest3761016-21awk21:50:171
3703060993518,13cyclictest2088-21gnome-shell20:19:471
370305499351,12cyclictest3754650-21taskset21:32:320
197399350,24rtkit-daemon0-21swapper/220:21:152
370306399342,15cyclictest3783514-21cpuspeed22:55:132
3703063993421,10cyclictest3809828-21cron00:10:002
3703063993420,10cyclictest3719115-21grep19:50:242
3703063993419,11cyclictest3752072-21awk21:25:222
3703060993427,5cyclictest0-21swapper/119:14:361
3703060993421,9cyclictest3745394-21xargs21:05:281
3703060993420,10cyclictest3738377-21sshd20:45:261
3703060993420,10cyclictest3722579-21seq20:00:221
3703060993419,11cyclictest3792139-21sort23:20:151
3703060993418,11cyclictest438-20systemd-journal23:35:011
3703060993418,11cyclictest3739240-21sort20:50:121
3703063993324,6cyclictest3738991-21idleruntime-cro20:49:592
3703063993323,5cyclictest34-21ksoftirqd/200:10:052
3703063993319,9cyclictest2069-21gnome-shell20:31:092
3703063993318,11cyclictest3725449-21ls20:10:142
3703063993317,12cyclictest3777916-21seq22:39:332
370306399331,29cyclictest0-21swapper/221:55:132
3703060993327,4cyclictest0-21swapper/119:25:321
3703060993326,5cyclictest0-21swapper/123:45:051
3703060993326,5cyclictest0-21swapper/121:28:271
3703060993322,6cyclictest26-21ksoftirqd/123:18:321
3703060993319,10cyclictest3747023-21cut21:10:261
3703060993319,10cyclictest3747023-21cut21:10:261
3703060993318,11cyclictest3720900-21ntp_kernel_pll_19:55:241
3703060993316,12cyclictest3743310-21ls21:00:231
370306099331,29cyclictest0-21swapper/122:39:061
370306099331,11cyclictest4497-21PK-Backend20:41:361
3703063993222,6cyclictest1054-21snmpd19:32:472
3703063993217,11cyclictest3785123-21seq23:00:052
370306399321,5cyclictest3813305-21apt-get00:20:002
370306399321,28cyclictest0-21swapper/220:28:172
3703060993220,8cyclictest3765041-21tail22:00:221
3703060993217,11cyclictest3717241-21sed19:45:201
370306099321,29cyclictest0-21swapper/122:48:301
370306099321,13cyclictest4497-21PK-Backend23:10:061
3703060993120,7cyclictest3772176-21sensors_temp22:20:271
3703060993116,11cyclictest3728870-21cpu20:20:121
370306099311,4cyclictest4497-21PK-Backend22:59:261
370306099311,4cyclictest0-21swapper/123:08:501
370306099311,28cyclictest0-21swapper/120:25:151
3703060993016,10cyclictest3732886-21cat20:30:221
3703060992818,7cyclictest3719397-21timerandwakeup19:50:301
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional