You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-22 - 00:53
[ 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 all highest latencies:
System rack7slot3s.osadl.org (updated Sat Feb 21, 2026 12:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3084621130,2sleep00-21swapper/009:05:510
21518997816,50cyclictest560-21sh12:10:390
21518996710,39cyclictest6605-21grep07:56:060
2152099664,23cyclictest7850irq/56-dwc_otg_09:00:512
21518996616,38cyclictest27588-21latency_hist11:55:380
2151899656,37cyclictest0-21swapper/008:15:530
21518996533,18cyclictest0-21swapper/009:01:070
2151899651,45cyclictest0-21swapper/010:15:380
2152099644,11cyclictest7850irq/56-dwc_otg_12:30:502
2151899631,53cyclictest0-21swapper/009:35:560
21520996143,14cyclictest21517-21cyclictest07:10:412
2151999611,49cyclictest0-21swapper/111:00:521
2151899612,6cyclictest0-21swapper/010:51:070
2151899612,45cyclictest11549-21aten_rbpower_cu11:10:510
2151899611,27cyclictest13555-21fschecks_count11:15:550
2152099596,8cyclictest7750irq/56-dwc_otg12:05:522
2151899593,31cyclictest0-21swapper/011:45:550
2151899593,30cyclictest0-21swapper/010:35:560
21518995926,4cyclictest30982-21grep07:35:550
2151899591,25cyclictest0-21swapper/007:15:390
21518995837,14cyclictest101ktimersoftd/010:01:070
21518995814,25cyclictest8920-21proc_pri12:31:030
2151899573,29cyclictest0-21swapper/010:06:070
2151899571,32cyclictest5043-21unixbench_multi09:21:060
2151899562,7cyclictest7750irq/56-dwc_otg07:50:490
2151899561,33cyclictest19740-21sh08:35:390
2151899561,33cyclictest19740-21sh08:35:390
2151899561,29cyclictest0-21swapper/008:10:380
2151899559,31cyclictest19638-21grep11:31:020
21518995526,4cyclictest435-21cron09:15:390
21518995514,28cyclictest8035-21uname09:30:570
2151899551,27cyclictest4581-21wget12:20:510
21518995436,5cyclictest7750irq/56-dwc_otg10:41:020
2151899542,17cyclictest0-21swapper/009:50:390
2151899541,31cyclictest0-21swapper/008:51:010
2151899541,30cyclictest26844-21cron07:25:380
2151899541,30cyclictest23408-21aten_rbpower_en07:15:530
21518995327,4cyclictest7850irq/56-dwc_otg_09:55:390
21518995323,4cyclictest17475-21latency11:25:590
2151899531,38cyclictest22103-21cut08:40:570
21518995231,4cyclictest3713-21latency_hist09:20:390
21518995219,12cyclictest0-21swapper/011:05:510
2152099515,3cyclictest0-21swapper/210:05:512
2151899512,25cyclictest0-21swapper/011:20:560
2151899512,25cyclictest0-21swapper/011:20:560
2151899511,11cyclictest16214-21date08:25:390
2152099502,7cyclictest0-21swapper/207:55:512
2151899502,26cyclictest3232-21proc_pri10:46:050
21518995021,9cyclictest0-21swapper/012:25:590
21518995017,16cyclictest20303-21fschecks_time08:35:560
212102503,11sleep00-21swapper/007:10:120
2152199491,28cyclictest7750irq/56-dwc_otg12:31:053
2152199491,13cyclictest7950irq/56-dwc_otg_10:15:393
21520994910,24cyclictest7850irq/56-dwc_otg_11:06:072
21518994824,6cyclictest7750irq/56-dwc_otg09:40:530
21518994824,6cyclictest7750irq/56-dwc_otg09:40:530
21518994819,5cyclictest6507-21grep09:26:020
21518994812,21cyclictest0-21swapper/011:40:520
2152199477,25cyclictest0-21swapper/312:10:453
2152199475,35cyclictest8830-21ls11:01:053
2152099477,24cyclictest1870-21/usr/sbin/munin07:45:492
21520994713,23cyclictest16795-21date11:25:382
21520994713,23cyclictest16795-21date11:25:382
21520994712,11cyclictest5739-21/usr/sbin/munin09:26:032
2151999477,24cyclictest0-21swapper/108:35:521
2151899471,28cyclictest0-21swapper/012:15:530
2152199467,25cyclictest0-21swapper/310:40:533
2152199467,24cyclictest0-21swapper/310:35:523
2152099467,25cyclictest0-21swapper/211:30:492
2152099467,25cyclictest0-21swapper/208:40:532
21520994611,10cyclictest7850irq/56-dwc_otg_08:45:502
21519994620,11cyclictest7850irq/56-dwc_otg_08:56:011
2151899465,4cyclictest13-21rcuc/008:01:030
2151899463,8cyclictest0-21swapper/012:36:090
2151899463,8cyclictest0-21swapper/012:36:090
2151899463,7cyclictest0-21swapper/007:26:070
2152199457,26cyclictest0-21swapper/310:25:523
2152199457,26cyclictest0-21swapper/310:25:523
2152199457,23cyclictest0-21swapper/312:00:533
2152199455,4cyclictest7950irq/56-dwc_otg_11:40:523
2152099457,25cyclictest0-21swapper/209:40:522
2152099457,25cyclictest0-21swapper/209:40:522
2152099453,19cyclictest7850irq/56-dwc_otg_07:25:552
21520994513,12cyclictest14652-21fake-hwclock11:17:392
2151999457,26cyclictest0-21swapper/110:20:521
2151999453,28cyclictest0-21swapper/107:10:411
21519994510,24cyclictest0-21swapper/111:25:521
21518994528,9cyclictest26904-21ls10:21:050
2151899452,35cyclictest0-21swapper/007:47:160
21518994522,6cyclictest7950irq/56-dwc_otg_10:30:550
21518994518,5cyclictest0-21swapper/010:25:490
21518994518,5cyclictest0-21swapper/010:25:490
21518994514,22cyclictest0-21swapper/010:59:370
2151899451,24cyclictest848-21processes07:41:040
2151899451,24cyclictest848-21processes07:41:040
2152199447,24cyclictest0-21swapper/307:30:533
2152099447,25cyclictest0-21swapper/209:20:442
2152099447,24cyclictest0-21swapper/209:45:442
2152099447,23cyclictest0-21swapper/210:50:512
21520994410,14cyclictest26295-21grep08:51:052
2151999447,24cyclictest0-21swapper/110:25:521
2151999447,24cyclictest0-21swapper/110:25:521
2151999447,23cyclictest0-21swapper/109:25:511
2151999446,23cyclictest0-21swapper/111:35:511
21518994418,14cyclictest0-21swapper/008:49:580
21518994417,13cyclictest8922-21timerwakeupswit11:01:060
21518994416,16cyclictest7850irq/56-dwc_otg_11:40:380
21518994416,14cyclictest24739-21/usr/sbin/munin10:15:590
2152199438,19cyclictest0-21swapper/312:20:513
2152199437,22cyclictest0-21swapper/308:50:523
2152199436,23cyclictest0-21swapper/308:25:513
2152099437,25cyclictest0-21swapper/211:10:512
2152099437,23cyclictest0-21swapper/209:10:532
2152099437,21cyclictest0-21swapper/208:55:522
2151999437,24cyclictest0-21swapper/111:45:521
2151999437,24cyclictest0-21swapper/108:40:531
2151999433,26cyclictest0-21swapper/110:45:541
21519994316,7cyclictest0-21swapper/107:55:511
21518994320,4cyclictest28399-21missed_timers11:56:010
2152199427,26cyclictest0-21swapper/307:35:513
2152199423,4cyclictest7950irq/56-dwc_otg_10:45:523
2152099424,23cyclictest7950irq/56-dwc_otg_07:51:002
21520994214,12cyclictest5411-21sed12:21:032
21520994211,8cyclictest7993-21ntp_states08:01:022
2151999427,23cyclictest0-21swapper/107:20:441
2151999427,22cyclictest0-21swapper/109:20:441
2151999421,27cyclictest8088-21latency09:30:581
21518994213,14cyclictest11325-21if_eth008:10:570
2151899421,23cyclictest1125-21runrttasks12:00:460
2151899421,23cyclictest0-21swapper/008:56:050
2151899421,19cyclictest28929-21wget07:30:530
2152099418,9cyclictest7950irq/56-dwc_otg_11:46:042
2152099417,22cyclictest0-21swapper/207:20:442
2152099416,11cyclictest7750irq/56-dwc_otg07:40:392
2151999417,22cyclictest0-21swapper/111:05:531
21518994123,4cyclictest7950irq/56-dwc_otg_12:14:080
2151899411,23cyclictest0-21swapper/008:26:020
2152199407,23cyclictest0-21swapper/307:10:513
21521994017,5cyclictest1125-21runrttasks11:51:013
2152099408,16cyclictest3551-21runrttasks09:20:162
2152099408,12cyclictest7850irq/56-dwc_otg_09:50:492
2152099407,10cyclictest7750irq/56-dwc_otg11:26:042
2152099406,25cyclictest0-21swapper/209:30:512
2152099406,19cyclictest0-21swapper/208:34:522
2152099406,19cyclictest0-21swapper/208:34:522
21520994026,6cyclictest301ktimersoftd/210:20:512
21520994012,11cyclictest2724-21apt-get12:15:502
21520994011,17cyclictest16910-21awk09:55:522
2151999407,23cyclictest0-21swapper/110:40:531
2151999407,17cyclictest0-21swapper/109:10:531
2151999406,22cyclictest0-21swapper/110:05:441
21519994011,13cyclictest0-21swapper/112:35:541
21519994011,13cyclictest0-21swapper/112:35:541
2151899403,28cyclictest16293-21kworker/0:009:55:550
2152199391,35cyclictest13612-21latency09:46:003
2152099397,20cyclictest0-21swapper/210:45:542
2152099392,2cyclictest0-21swapper/212:35:542
2152099392,2cyclictest0-21swapper/212:35:542
21520993913,13cyclictest453-21cat10:40:382
21519993930,5cyclictest221ktimersoftd/111:10:491
21519993919,4cyclictest7750irq/56-dwc_otg08:01:021
21519993917,10cyclictest7950irq/56-dwc_otg_09:20:391
2151999391,4cyclictest1124-21snmpd11:23:581
2151999391,4cyclictest1124-21snmpd11:23:581
2151999391,30cyclictest5877-21ls10:55:391
2152199386,10cyclictest7950irq/56-dwc_otg_09:15:393
2152199384,24cyclictest0-21swapper/307:45:513
21521993821,7cyclictest20337-21sh11:35:383
2152199381,23cyclictest13082-21ls08:15:573
2152099385,18cyclictest19992-21taskset10:04:332
21520993825,10cyclictest25765-21sed10:20:392
2152099381,24cyclictest15048-21ls08:20:592
2151999387,25cyclictest0-21swapper/109:45:441
21519993832,4cyclictest221ktimersoftd/108:30:501
21519993832,4cyclictest221ktimersoftd/108:30:501
21519993812,9cyclictest7950irq/56-dwc_otg_07:50:581
2151999381,28cyclictest14744-21ls08:20:541
2151999381,13cyclictest23-21ksoftirqd/109:39:491
2152199373,28cyclictest7950irq/56-dwc_otg_11:05:513
2152199371,5cyclictest0-21swapper/307:20:503
2152199371,24cyclictest12066-21ls09:41:053
2152199371,24cyclictest12066-21ls09:41:053
2152099375,11cyclictest10333-21seq08:06:342
2152099372,6cyclictest18108-21latency_hist08:30:402
2151999375,13cyclictest3447-21munin-run07:50:381
2151999374,23cyclictest0-21swapper/109:55:511
2152199366,19cyclictest0-21swapper/309:05:503
2152199361,25cyclictest7920-21ls09:30:553
2152099366,15cyclictest7950irq/56-dwc_otg_07:35:392
2152099366,12cyclictest26700-21awk11:51:002
2152099366,10cyclictest0-21swapper/207:17:312
2152099361,23cyclictest29357-21ls10:30:392
2152099361,23cyclictest29357-21ls10:30:392
2151999367,17cyclictest221ktimersoftd/110:40:391
21519993616,6cyclictest10255-21head08:06:071
2152199357,24cyclictest0-21swapper/308:20:533
2152199354,6cyclictest0-21swapper/311:20:563
2152199354,6cyclictest0-21swapper/311:20:563
2152199351,24cyclictest0-21swapper/309:50:513
2152199351,23cyclictest6715-21ls12:25:563
2152099356,11cyclictest23560-21chrt10:12:352
2152099354,21cyclictest7602-21runrttasks11:00:072
2151999359,23cyclictest0-21swapper/111:30:491
2151999358,15cyclictest0-21swapper/109:00:511
2151999357,16cyclictest0-21swapper/111:40:541
21519993516,5cyclictest1125-21runrttasks08:45:521
2151999351,17cyclictest32279-21awk07:40:391
21519993510,6cyclictest23-21ksoftirqd/110:12:491
2152199348,7cyclictest7950irq/56-dwc_otg_08:35:403
2152199348,7cyclictest7950irq/56-dwc_otg_08:35:403
2152199347,15cyclictest6035-21cut09:25:553
2152199342,5cyclictest10541-21grep09:36:073
2152199342,18cyclictest0-21swapper/308:40:133
2152199341,22cyclictest4871-21ls09:21:053
2152099345,9cyclictest0-21swapper/212:04:102
2152099342,7cyclictest28046-21chrt11:55:562
2152099342,10cyclictest0-21swapper/210:41:062
21520993419,12cyclictest29799-21fschecks_time10:30:592
2152099341,16cyclictest7850irq/56-dwc_otg_12:10:582
2151999349,11cyclictest30596-21latency_hist07:35:391
2151999344,16cyclictest7750irq/56-dwc_otg12:15:511
21519993412,11cyclictest18106-21latency_hist08:30:401
53472330,3sleep339-21ksoftirqd/307:55:393
2152199337,14cyclictest0-21swapper/311:35:513
21521993322,7cyclictest27416-21fschecks_time07:25:563
2152199331,9cyclictest0-21swapper/309:05:383
2152099337,5cyclictest7950irq/56-dwc_otg_08:10:562
2152099335,6cyclictest20238-21fschecks_count08:35:562
2152099334,15cyclictest12713-21/usr/sbin/munin08:16:072
21520993319,11cyclictest20991-21if_eth011:35:562
2151999337,6cyclictest7950irq/56-dwc_otg_12:21:061
2151999335,5cyclictest7750irq/56-dwc_otg10:55:551
2151999332,17cyclictest7950irq/56-dwc_otg_08:10:521
21519993320,7cyclictest302982sleep112:01:031
21519993314,6cyclictest7850irq/56-dwc_otg_12:06:571
21519993311,4cyclictest820250wget12:30:521
2152199327,22cyclictest0-21swapper/309:55:513
2152199325,18cyclictest0-21swapper/311:49:593
2152199322,7cyclictest0-21swapper/307:40:513
2152199322,7cyclictest0-21swapper/307:40:513
21521993211,5cyclictest5312-21dhclient-script10:51:063
2152099328,4cyclictest7850irq/56-dwc_otg_11:00:502
2152099327,10cyclictest0-21swapper/209:37:072
2152099324,4cyclictest7750irq/56-dwc_otg11:45:392
2152099322,12cyclictest0-21swapper/209:05:502
21520993217,13cyclictest963-21ls07:41:062
21520993217,13cyclictest963-21ls07:41:062
2151999324,5cyclictest18906-21/usr/sbin/munin10:00:571
2151999324,12cyclictest7950irq/56-dwc_otg_08:16:061
2151999322,6cyclictest13489-21runrttasks11:15:531
2151999321,24cyclictest25053-21apt-config07:20:391
2151999321,24cyclictest24335-21fschecks_time10:15:541
2152199316,9cyclictest7850irq/56-dwc_otg_10:55:513
2152199315,13cyclictest7750irq/56-dwc_otg10:17:523
2152199311,6cyclictest11550-21aten_rbpower_cu11:10:513
21521993115,9cyclictest17236-21fschecks_time11:25:563
2152199311,24cyclictest23588-21cut07:15:563
2152199311,11cyclictest8281-21ls08:01:053
2152099315,9cyclictest7850irq/56-dwc_otg_12:27:132
2151999317,9cyclictest23-21ksoftirqd/111:57:001
2151999317,15cyclictest0-21swapper/108:50:521
2151999312,9cyclictest0-21swapper/110:30:521
21519993114,8cyclictest7850irq/56-dwc_otg_07:30:141
212982318,9sleep30-21swapper/307:10:393
2152199307,14cyclictest0-21swapper/307:55:523
2152199306,14cyclictest0-21swapper/310:05:453
2152199302,9cyclictest0-21swapper/310:02:453
2152199302,18cyclictest0-21swapper/312:20:393
2152199302,15cyclictest0-21swapper/308:47:493
2152199301,4cyclictest0-21swapper/311:15:553
2151999307,21cyclictest0-21swapper/109:40:521
2151999307,21cyclictest0-21swapper/109:40:521
21519993012,5cyclictest15122-21/usr/sbin/munin09:50:541
2151999301,19cyclictest0-21swapper/112:10:581
2152199299,10cyclictest31659-21taskset12:05:563
2152199296,12cyclictest7850irq/56-dwc_otg_08:10:383
2152199296,11cyclictest7950irq/56-dwc_otg_10:30:523
2152199292,13cyclictest0-21swapper/310:21:153
2152199291,16cyclictest0-21swapper/308:43:563
2151999297,12cyclictest0-21swapper/107:40:531
2151999297,12cyclictest0-21swapper/107:40:531
2151999296,11cyclictest7750irq/56-dwc_otg12:25:581
2151999295,7cyclictest0-21swapper/111:54:321
2151999293,4cyclictest7850irq/56-dwc_otg_09:06:031
212282297,13sleep10-21swapper/107:10:251
2152199285,13cyclictest0-21swapper/311:55:583
2152199282,8cyclictest12058-21grep08:11:073
2152199279,12cyclictest27207-21taskset08:55:473
2152199271,15cyclictest0-21swapper/312:39:233
2152199271,15cyclictest0-21swapper/312:39:233
210772273,14sleep20-21swapper/207:08:282
2152199262,3cyclictest7750irq/56-dwc_otg09:16:033
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional