You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-16 - 15:01
[ 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 #7, slot #3

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.

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 rack7slot3s.osadl.org (updated Mon Feb 16, 2026 12:43:36)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
31536998313,15cyclictest0-21swapper/008:40:490
3153699821,17cyclictest27533-21timerandwakeup09:56:030
322932750,2sleep30-21swapper/307:11:003
31536997418,39cyclictest17901-21idleruntime09:30:540
31536997414,4cyclictest10434-21/usr/sbin/munin10:40:470
31536997310,47cyclictest0-21swapper/009:45:060
31536997119,39cyclictest17305-21grep12:26:030
3153699702,13cyclictest0-21swapper/012:36:020
164052690,3sleep216171-21/usr/sbin/munin12:25:522
3153699681,17cyclictest0-21swapper/011:00:480
316122670,8sleep00-21swapper/008:40:370
316122670,8sleep00-21swapper/008:40:370
3153699672,51cyclictest0-21swapper/009:10:520
301682670,4sleep230171-21latency07:05:572
3153699661,55cyclictest31575-21apt-get07:10:420
31536996612,45cyclictest0-21swapper/010:49:180
31536996518,36cyclictest23089-21iwlist08:15:540
31536996517,36cyclictest7950irq/56-dwc_otg_10:20:580
3153699651,47cyclictest0-21swapper/008:55:360
3153699651,16cyclictest0-21swapper/008:30:450
3153699651,13cyclictest0-21swapper/009:06:030
3153699649,3cyclictest0-21swapper/012:01:030
31536996415,4cyclictest7950irq/56-dwc_otg_11:20:470
3153699639,8cyclictest0-21swapper/011:40:470
3153699631,16cyclictest12759-21ntp_states09:15:580
3153699631,11cyclictest0-21swapper/010:35:480
3153699631,11cyclictest0-21swapper/010:35:480
3153699629,10cyclictest0-21swapper/009:00:590
3153699621,5cyclictest0-21swapper/012:30:490
3153699618,50cyclictest21499-21netstat08:10:580
3153699618,10cyclictest0-21swapper/008:55:580
3153699612,15cyclictest0-21swapper/011:37:540
3153699612,11cyclictest0-21swapper/012:10:560
3153699611,57cyclictest1441-21kernelversion07:15:560
3153699611,17cyclictest0-21swapper/010:26:500
3153699608,45cyclictest0-21swapper/007:29:140
31536996012,4cyclictest7850irq/56-dwc_otg_09:25:530
3153699601,17cyclictest0-21swapper/008:21:010
31536995913,5cyclictest0-21swapper/011:15:240
3153699591,16cyclictest7750irq/56-dwc_otg12:20:490
3153699591,14cyclictest0-21swapper/012:06:020
31539995819,12cyclictest0-21swapper/108:40:491
31536995815,2cyclictest0-21swapper/010:32:120
3153699581,21cyclictest0-21swapper/011:58:120
3153999578,24cyclictest0-21swapper/109:00:491
31536995713,4cyclictest7850irq/56-dwc_otg_07:41:000
3153699571,16cyclictest0-21swapper/011:49:400
31536995710,4cyclictest17423-21ls11:00:360
3153699567,4cyclictest7850irq/56-dwc_otg_08:00:350
3153699562,8cyclictest2795-21latency_hist08:50:360
31536995615,4cyclictest7950irq/56-dwc_otg_08:05:470
3153699561,52cyclictest0-21swapper/009:50:370
3153699561,15cyclictest0-21swapper/007:35:510
3154199557,26cyclictest0-21swapper/211:05:492
3153999553,7cyclictest0-21swapper/109:40:491
3153699559,10cyclictest0-21swapper/011:55:240
3153699551,16cyclictest0-21swapper/007:21:060
3153699551,15cyclictest0-21swapper/007:31:300
31536995511,4cyclictest7850irq/56-dwc_otg_07:45:560
31536995511,4cyclictest7850irq/56-dwc_otg_07:45:560
31536995511,21cyclictest30363-21latency_hist11:35:360
31536995511,21cyclictest30363-21latency_hist11:35:360
163222550,3sleep116323-21switchtime07:56:021
3153699545,8cyclictest207972sleep009:39:140
3153699541,50cyclictest0-21swapper/012:17:360
3153699541,50cyclictest0-21swapper/012:17:360
31536995410,6cyclictest0-21swapper/011:17:530
3153999532,8cyclictest7750irq/56-dwc_otg10:45:491
3153699533,14cyclictest0-21swapper/008:03:110
3153699532,4cyclictest0-21swapper/011:09:360
3153699531,4cyclictest32142-21/usr/sbin/munin10:10:520
3154899527,13cyclictest0-21swapper/311:20:543
3153999527,23cyclictest0-21swapper/111:00:481
3153699521,16cyclictest0-21swapper/010:07:220
3153699521,14cyclictest0-21swapper/009:25:310
3153699521,13cyclictest0-21swapper/011:29:040
3153699521,13cyclictest0-21swapper/007:52:260
3153699521,11cyclictest0-21swapper/010:54:590
3153699521,10cyclictest261372sleep009:53:060
3153699521,10cyclictest261372sleep009:53:060
3154199513,11cyclictest7850irq/56-dwc_otg_09:40:492
3153999517,7cyclictest0-21swapper/112:00:461
3153699512,11cyclictest0-21swapper/010:18:120
31536995110,4cyclictest7950irq/56-dwc_otg_08:29:060
3154199504,9cyclictest7950irq/56-dwc_otg_10:45:492
3153999507,23cyclictest0-21swapper/111:15:431
31536994920,6cyclictest0-21swapper/010:00:540
3154199487,24cyclictest0-21swapper/211:40:492
3154199486,24cyclictest0-21swapper/209:45:482
31539994811,23cyclictest25103-21/usr/sbin/munin11:20:541
3154199477,25cyclictest0-21swapper/207:20:492
3154199467,27cyclictest0-21swapper/211:20:422
3154199467,24cyclictest0-21swapper/211:10:472
3154199467,24cyclictest0-21swapper/210:05:492
3154199467,24cyclictest0-21swapper/207:45:502
3154199467,24cyclictest0-21swapper/207:45:502
3154199462,18cyclictest0-21swapper/210:25:462
3153999467,24cyclictest0-21swapper/111:05:491
3153999467,22cyclictest0-21swapper/110:35:481
3153999467,22cyclictest0-21swapper/110:35:481
3153999467,13cyclictest26620-21cut09:55:501
3153999465,13cyclictest17522-21wc11:00:361
31539994621,4cyclictest11863-21unixbench_multi12:11:031
3154199457,23cyclictest0-21swapper/208:25:492
3153999457,24cyclictest0-21swapper/112:05:491
31539994510,15cyclictest6954-21wc12:00:361
310272453,35sleep00-21swapper/007:08:270
3154899447,25cyclictest0-21swapper/312:15:483
3154899447,25cyclictest0-21swapper/312:15:483
3153999448,23cyclictest0-21swapper/107:40:501
3153999446,14cyclictest2796-21latency_hist08:50:361
3153999442,8cyclictest5097-21grep10:25:491
31539994414,21cyclictest17930-21if_err_eth009:30:541
3153999441,12cyclictest7850irq/56-dwc_otg_07:10:421
3154199437,24cyclictest0-21swapper/208:15:492
3154199437,10cyclictest0-21swapper/212:00:462
31541994314,16cyclictest7850irq/56-dwc_otg_08:10:582
31541994310,15cyclictest0-21swapper/211:57:492
3153999438,11cyclictest20775-21latency_hist08:10:361
31539994320,7cyclictest4708-21apt-get08:55:481
3153999431,4cyclictest7950irq/56-dwc_otg_07:20:461
31539994310,5cyclictest0-21swapper/108:15:451
3154199426,17cyclictest18143-21missed_timers09:30:572
3154199425,21cyclictest2846-21latency_hist08:50:362
3153999427,25cyclictest0-21swapper/111:40:491
3153999427,24cyclictest0-21swapper/108:35:491
3153999427,24cyclictest0-21swapper/108:35:491
3153999423,12cyclictest1368-21if_eth007:15:551
3153999421,25cyclictest0-21swapper/109:45:481
3154199418,20cyclictest29-21rcuc/207:57:342
3154199417,25cyclictest0-21swapper/209:00:492
3154199416,25cyclictest0-21swapper/212:05:492
3154199411,3cyclictest0-21swapper/207:40:472
31541994110,7cyclictest301ktimersoftd/211:20:362
3153999412,5cyclictest0-21swapper/107:50:481
31539994121,7cyclictest7750irq/56-dwc_otg10:20:311
3153999411,9cyclictest15073-21grep09:21:041
31539994112,15cyclictest0-21swapper/108:31:591
31539994110,6cyclictest0-21swapper/111:11:591
150362410,2sleep30-21swapper/312:20:583
3154899407,23cyclictest0-21swapper/308:30:483
3154199406,24cyclictest0-21swapper/208:35:492
3154199406,24cyclictest0-21swapper/208:35:492
31541994011,9cyclictest26588-21apt-get09:55:492
3153999407,3cyclictest0-21swapper/110:41:041
3153999407,25cyclictest0-21swapper/111:30:491
3153999407,25cyclictest0-21swapper/111:30:491
31539994023,6cyclictest7850irq/56-dwc_otg_07:30:521
31539994018,9cyclictest7850irq/56-dwc_otg_08:10:541
31539994012,7cyclictest468-21rs:main1
3154899392,7cyclictest7850irq/56-dwc_otg_09:00:503
3154199397,23cyclictest0-21swapper/211:00:492
3154199396,25cyclictest0-21swapper/209:17:332
3154199392,24cyclictest0-21swapper/209:50:492
3154199392,24cyclictest0-21swapper/209:50:492
31541993922,10cyclictest7950irq/56-dwc_otg_10:20:492
31541993916,7cyclictest7850irq/56-dwc_otg_09:11:502
3154199391,24cyclictest0-21swapper/212:35:502
3153999398,3cyclictest0-21swapper/112:25:591
3153999397,4cyclictest7850irq/56-dwc_otg_09:26:001
3153999397,22cyclictest0-21swapper/110:05:491
3153999393,15cyclictest4461-21latency_hist08:55:351
3153999393,12cyclictest26389-21latency_hist09:55:371
3153999393,12cyclictest26389-21latency_hist09:55:371
3153999391,7cyclictest11704-21cron09:15:361
3154199387,15cyclictest0-21swapper/212:10:492
3154199387,15cyclictest0-21swapper/210:30:502
3154199384,30cyclictest7950irq/56-dwc_otg_07:15:492
3154199381,23cyclictest13924-21fschecks_time07:50:542
31541993811,5cyclictest4464-21ls08:55:352
31541993810,20cyclictest301ktimersoftd/207:11:002
3153999383,21cyclictest275212chrt08:26:211
3154899374,14cyclictest0-21swapper/308:15:473
3154899371,22cyclictest16175-21cut10:55:543
3154199379,12cyclictest0-21swapper/210:58:082
31541993717,8cyclictest7750irq/56-dwc_otg10:40:412
31541993716,7cyclictest7750irq/56-dwc_otg08:21:022
3154199371,5cyclictest7950irq/56-dwc_otg_09:25:482
3153999376,12cyclictest25411-21date08:21:011
3153999375,14cyclictest18576-21taskset08:02:411
3153999374,9cyclictest0-21swapper/112:17:531
3153999374,9cyclictest0-21swapper/112:17:531
3153999371,6cyclictest3286-21aten_rbpower_po10:20:501
3153999371,5cyclictest1124-21snmpd07:28:161
31539993712,10cyclictest7950irq/56-dwc_otg_11:25:501
3154899361,23cyclictest17822-21ls12:30:363
31548993610,4cyclictest10410-21fschecks_count09:10:523
3154199367,24cyclictest0-21swapper/208:40:492
3154199361,6cyclictest6630-21fschecks_count07:30:512
31541993616,9cyclictest19222-21cpuspeed08:05:512
3153999367,5cyclictest0-21swapper/112:20:491
3153999366,7cyclictest0-21swapper/111:52:001
3153999362,7cyclictest17984-21/usr/sbin/munin12:30:581
3153999361,6cyclictest31612-21unixbench-2d11:36:041
31539993613,8cyclictest1125-21runrttasks09:36:231
3153999361,32cyclictest0-21swapper/110:00:581
3153999361,11cyclictest6801-21/usr/sbin/munin10:30:571
55802351,29sleep35688-21ls08:56:033
3154899351,24cyclictest23139-21ls09:45:503
3154199357,25cyclictest0-21swapper/211:30:492
3154199357,25cyclictest0-21swapper/211:30:492
3154199356,16cyclictest301ktimersoftd/208:55:512
3153999352,6cyclictest14328-21tune2fs10:50:531
3153999352,10cyclictest7950irq/56-dwc_otg_07:45:541
3153999352,10cyclictest7950irq/56-dwc_otg_07:45:541
3153999351,5cyclictest0-21swapper/107:35:551
3154199349,7cyclictest7950irq/56-dwc_otg_11:45:592
3154199346,17cyclictest0-21swapper/209:05:492
3154199343,6cyclictest0-21swapper/212:20:492
3154199341,21cyclictest14423-21ls09:20:552
3153999346,13cyclictest0-21swapper/112:37:151
3153999341,12cyclictest13382-21apt-get09:17:321
3154899335,16cyclictest0-21swapper/311:20:373
3154899333,20cyclictest0-21swapper/311:25:473
3154199337,14cyclictest0-21swapper/210:50:492
3154199332,20cyclictest0-21swapper/209:40:372
3154199331,6cyclictest9310-21unixbench_multi07:36:042
31541993314,10cyclictest29529-21unixbench_singl10:01:072
3154199331,22cyclictest0-21swapper/210:15:552
31541993310,10cyclictest7850irq/56-dwc_otg_10:38:122
31541993310,10cyclictest7850irq/56-dwc_otg_10:38:122
3153999335,19cyclictest7950irq/56-dwc_otg_09:05:491
3154899328,12cyclictest7950irq/56-dwc_otg_09:15:483
3154899323,5cyclictest7950irq/56-dwc_otg_10:30:363
31548993212,4cyclictest30601-21wget11:35:503
3154199324,13cyclictest7950irq/56-dwc_otg_11:25:502
3154199322,5cyclictest0-21swapper/212:15:482
3154199322,5cyclictest0-21swapper/212:15:482
31541993218,4cyclictest7850irq/56-dwc_otg_08:05:232
31541993213,5cyclictest1810950wget12:30:502
309432323,21sleep30-21swapper/307:07:213
3154899313,11cyclictest0-21swapper/311:45:463
3154899311,22cyclictest17931-21uniq11:00:523
3154899311,20cyclictest0-21swapper/307:23:473
3154899311,15cyclictest0-21swapper/312:00:373
31541993123,5cyclictest32283-21latency_hist11:40:362
3154199311,5cyclictest29267-21sed08:31:042
31541993114,9cyclictest301ktimersoftd/211:50:542
3153999312,16cyclictest0-21swapper/111:45:591
310282313,21sleep10-21swapper/107:08:281
3154899303,14cyclictest7950irq/56-dwc_otg_10:30:563
3154899302,6cyclictest29914-21/usr/sbin/munin08:36:023
3154899302,6cyclictest29914-21/usr/sbin/munin08:36:023
31548993024,4cyclictest1124-21snmpd12:04:113
31548993021,6cyclictest4628-21aten_rbpower_cu07:25:493
3154899301,4cyclictest1124-21snmpd08:11:313
3154899301,2cyclictest0-21swapper/309:56:043
3154899301,20cyclictest0-21swapper/311:41:593
31541993012,11cyclictest1297-21sed10:15:362
3154899298,5cyclictest21236-21aten_rbpower_po09:40:523
3154899292,19cyclictest0-21swapper/311:14:313
31548992920,6cyclictest10463-21aten_rbpower_cu10:40:503
3154899291,7cyclictest10508-21sh12:10:363
3154899291,5cyclictest7950irq/56-dwc_otg_08:00:513
3154899291,5cyclictest7850irq/56-dwc_otg_10:06:033
3154899291,4cyclictest0-21swapper/307:16:063
3154899291,3cyclictest0-21swapper/307:56:043
31548992911,4cyclictest9550irq/80-mmc008:10:363
3154899288,10cyclictest7950irq/56-dwc_otg_12:10:573
3154899284,8cyclictest7950irq/56-dwc_otg_07:41:013
3154899283,4cyclictest955-21latency_hist08:45:363
3154899282,6cyclictest7850irq/56-dwc_otg_08:25:573
3154899282,6cyclictest0-21swapper/312:30:503
3154899282,3cyclictest7750irq/56-dwc_otg11:06:013
3154899282,12cyclictest7950irq/56-dwc_otg_10:20:533
3154899281,5cyclictest0-21swapper/309:20:463
3154899281,25cyclictest8528-21ls09:05:503
3154199282,5cyclictest7950irq/56-dwc_otg_07:26:042
3154899275,4cyclictest7850irq/56-dwc_otg_11:34:053
3154899275,4cyclictest7850irq/56-dwc_otg_11:34:053
3154899273,6cyclictest3801-21fschecks_count11:50:533
3154899272,8cyclictest10195-21munin-run10:40:363
3154899272,8cyclictest10195-21munin-run10:40:363
3154899272,6cyclictest0-21swapper/309:38:423
3154899272,14cyclictest24987-21kernelversion08:20:553
3154899268,4cyclictest16227-21latency09:25:553
3154899264,19cyclictest7950irq/56-dwc_otg_09:50:483
3154899264,19cyclictest7950irq/56-dwc_otg_09:50:483
3154899262,4cyclictest7850irq/56-dwc_otg_10:50:533
3154899262,15cyclictest0-21swapper/309:30:503
31548992613,4cyclictest12649-21sensors07:46:023
31548992613,4cyclictest12649-21sensors07:46:023
31548992610,5cyclictest9275-21grep07:36:043
3154899254,8cyclictest7950irq/56-dwc_otg_08:45:553
3154899253,5cyclictest128-21systemd-journal10:03:473
3154899252,6cyclictest6612-21diskstats07:30:503
3154899252,14cyclictest0-21swapper/310:16:353
3154899251,4cyclictest13626-21/usr/sbin/munin07:50:523
31548992513,3cyclictest7950irq/56-dwc_otg_10:10:493
3154899245,9cyclictest7950irq/56-dwc_otg_12:35:533
3154899244,6cyclictest39-21ksoftirqd/310:45:543
3154899242,4cyclictest0-21swapper/308:53:333
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional