You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-25 - 02:20
[ 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 #0, slot #0

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 100 highest latencies:
System r0s0s.osadl.org (updated Sun Jan 25, 2026 00:46:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
670462310289,16sleep10-21swapper/119:06:361
670712302281,13sleep40-21swapper/419:06:574
651852301262,13sleep70-21swapper/719:05:067
669782300261,12sleep20-21swapper/219:05:412
670422291272,12sleep60-21swapper/619:06:346
671542289272,10sleep30-21swapper/319:08:083
672142286266,13sleep50-21swapper/519:08:585
671032284263,13sleep00-21swapper/019:07:250
67759993430,3cyclictest449069-21snmpd23:26:582
6775899340,31cyclictest0-21swapper/100:16:391
67762993330,2cyclictest449069-21snmpd00:00:285
67762993329,4cyclictest449069-21snmpd20:23:015
67762993327,5cyclictest449069-21snmpd21:40:195
67761993330,2cyclictest449069-21snmpd22:26:454
67761993330,2cyclictest449069-21snmpd19:45:014
67761993329,3cyclictest449069-21snmpd20:14:144
67760993330,2cyclictest449069-21snmpd22:42:043
67760993330,2cyclictest449069-21snmpd22:04:473
67760993330,2cyclictest449069-21snmpd21:24:423
6776099330,30cyclictest0-21swapper/322:38:033
6776099330,30cyclictest0-21swapper/319:23:173
67759993330,3cyclictest449069-21snmpd00:25:592
67759993330,2cyclictest202536-21cat23:35:142
6775899330,30cyclictest0-21swapper/121:11:061
6775799330,30cyclictest0-21swapper/019:36:420
6775799330,1cyclictest0-21swapper/023:17:040
67764993230,2cyclictest449069-21snmpd21:45:117
67764993230,2cyclictest449069-21snmpd19:46:407
67764993230,2cyclictest449069-21snmpd00:13:527
67763993230,2cyclictest449069-21snmpd19:53:096
67763993230,2cyclictest146970-21cat21:45:146
67762993229,2cyclictest449069-21snmpd23:48:115
67762993229,2cyclictest449069-21snmpd20:19:145
67762993227,4cyclictest449069-21snmpd19:52:495
67762993226,5cyclictest449069-21snmpd23:04:045
6776299320,31cyclictest0-21swapper/523:08:165
67761993229,3cyclictest449069-21snmpd23:31:164
67761993229,3cyclictest449069-21snmpd22:14:484
6776199320,31cyclictest0-21swapper/423:40:154
6776199320,31cyclictest0-21swapper/421:56:084
6776199320,31cyclictest0-21swapper/421:50:144
6776199320,31cyclictest0-21swapper/421:45:054
67760993230,1cyclictest449069-21snmpd19:31:363
67760993229,2cyclictest449069-21snmpd23:15:103
67760993229,2cyclictest449069-21snmpd20:28:133
6776099320,31cyclictest0-21swapper/323:34:113
6776099320,30cyclictest0-21swapper/323:08:313
6776099320,30cyclictest0-21swapper/321:12:123
67759993230,2cyclictest449069-21snmpd23:48:482
67759993229,2cyclictest449069-21snmpd19:40:042
6775999320,31cyclictest179786-21ipmi_volts22:50:182
6775999320,31cyclictest0-21swapper/223:58:462
6775999320,31cyclictest0-21swapper/223:58:452
6775999320,31cyclictest0-21swapper/221:25:172
6775999320,31cyclictest0-21swapper/221:10:132
6775999320,31cyclictest0-21swapper/221:07:512
67758993230,2cyclictest449069-21snmpd21:34:551
67758993230,1cyclictest449069-21snmpd22:58:001
67758993230,1cyclictest449069-21snmpd21:00:141
67758993230,1cyclictest449069-21snmpd20:06:031
67758993230,1cyclictest449069-21snmpd19:58:001
67758993229,2cyclictest449069-21snmpd22:34:141
67758993229,2cyclictest144449-21cat21:40:141
6775899320,30cyclictest0-21swapper/119:26:381
6775899320,29cyclictest0-21swapper/119:38:251
67757993230,2cyclictest449069-21snmpd19:46:430
67757993230,2cyclictest449069-21snmpd19:43:250
67757993230,2cyclictest449069-21snmpd19:19:000
67757993230,2cyclictest449069-21snmpd00:19:120
67757993230,2cyclictest212823-21cat23:55:140
67757993230,2cyclictest212823-21cat23:55:140
67757993230,2cyclictest200006-21cat23:30:140
67764993130,1cyclictest449069-21snmpd23:56:437
67764993130,1cyclictest449069-21snmpd23:56:427
67764993130,1cyclictest449069-21snmpd23:08:417
67764993130,1cyclictest449069-21snmpd23:01:097
67764993130,1cyclictest449069-21snmpd19:25:507
67764993129,2cyclictest449069-21snmpd00:07:427
67764993129,2cyclictest449069-21snmpd00:03:577
6776499310,30cyclictest0-21swapper/721:57:387
6776499310,30cyclictest0-21swapper/720:40:087
6776499310,30cyclictest0-21swapper/720:28:407
6776499310,30cyclictest0-21swapper/720:21:207
6776499310,30cyclictest0-21swapper/720:03:017
6776499310,1cyclictest0-21swapper/723:12:407
6776499310,1cyclictest0-21swapper/721:03:237
6776499310,1cyclictest0-21swapper/719:20:577
6776499310,1cyclictest0-21swapper/719:12:097
67763993130,1cyclictest449069-21snmpd00:11:396
6776399310,30cyclictest0-21swapper/623:30:436
6776399310,30cyclictest0-21swapper/623:11:026
6776399310,1cyclictest0-21swapper/622:10:206
67762993130,1cyclictest449069-21snmpd22:10:175
67762993130,1cyclictest449069-21snmpd19:22:295
67762993128,2cyclictest449069-21snmpd22:02:355
67762993128,2cyclictest449069-21snmpd19:38:345
67762993128,2cyclictest157411-21ld22:05:245
67762993128,2cyclictest157411-21ld22:05:235
6776299310,31cyclictest0-21swapper/522:15:175
6776299310,30cyclictest0-21swapper/521:31:515
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional