You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-14 - 14:25
[ 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 the 792 highest latencies:
System rackeslot5s.osadl.org (updated Wed Jan 14, 2026 00:44:21)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1335299260,21cyclictest5051-21apt-get21:06:583
1335299250,2cyclictest14229-21cron21:25:013
1335299250,20cyclictest0-21swapper/319:30:013
13349992522,2cyclictest8343-21munin-plugin-st22:20:000
13352992413,11cyclictest0-21swapper/322:42:073
1335299240,23cyclictest21871-21apt-get21:41:583
1335199240,23cyclictest2248-21wc21:00:012
1335099240,23cyclictest0-21swapper/122:41:581
1335099240,1cyclictest30158-21basename19:45:011
1335299230,1cyclictest313-21systemd-journal20:25:013
13351992322,1cyclictest606-21dbus-daemon19:50:002
13351992320,2cyclictest8352-21awk22:20:002
13351992320,2cyclictest27762-21latency_hist19:40:012
13351992320,2cyclictest1116-21basename22:05:012
1335199230,22cyclictest19050-21dump-pmu-power21:35:002
1335199230,22cyclictest16134-21apt-get19:16:562
13350992321,1cyclictest0-21swapper/121:15:011
13350992321,1cyclictest0-21swapper/121:05:011
1335099231,21cyclictest18551-21apt-get19:21:561
1335099230,22cyclictest31099-21munin-plugin-st22:00:011
1335099230,22cyclictest2237-21idleruntime-cro21:00:011
1335099230,22cyclictest19384-21idleruntime-cro20:30:011
13349992320,2cyclictest7053-21idleruntime-cro21:10:010
13349992320,2cyclictest30160-21latency_hist19:45:010
1334999230,22cyclictest757-21apt23:11:550
1334999230,22cyclictest13141-21idleruntime-cro22:30:000
1334999230,1cyclictest313-21systemd-journal21:40:000
13352992221,1cyclictest0-21swapper/320:01:573
13352992220,1cyclictest313-21systemd-journal20:45:003
13352992219,3cyclictest0-21swapper/323:16:563
1335299220,2cyclictest2106-21idleruntime-cro00:20:013
1335299220,21cyclictest3933-21apt-get22:11:593
1335299220,21cyclictest27293-21munin-run00:05:003
1335299220,21cyclictest0-21swapper/323:26:573
1335299220,21cyclictest0-21swapper/321:11:553
1335299220,21cyclictest0-21swapper/320:06:563
13351992220,1cyclictest26688-21apt-get21:51:572
13351992220,1cyclictest17919-21latency_hist22:40:012
1335199220,2cyclictest24226-21sendmail20:40:002
1335199220,21cyclictest9290-21awk00:35:012
1335199220,21cyclictest27920-21cron23:00:012
1335199220,1cyclictest0-21swapper/221:45:002
13350992222,0cyclictest0-21swapper/123:06:561
13350992221,0cyclictest0-21swapper/121:51:571
13350992220,1cyclictest15547-21munin-run22:35:001
1335099221,0cyclictest221ksoftirqd/123:20:001
1335099220,21cyclictest7798-21apt-get20:06:561
1335099220,21cyclictest606-21dbus-daemon20:35:011
1335099220,21cyclictest313-21systemd-journal23:35:011
1335099220,21cyclictest2067-21cron00:20:011
1335099220,21cyclictest19042-21awk21:35:001
1335099220,21cyclictest10199-21apt-get20:12:011
1334999220,21cyclictest14589-21dump-pmu-power20:20:010
1334999220,21cyclictest0-21swapper/021:41:580
1334999220,21cyclictest0-21swapper/020:40:020
1334999220,21cyclictest0-21swapper/019:21:550
1334999220,1cyclictest29393-21latency_hist20:50:000
13352992121,0cyclictest0-21swapper/320:56:573
13352992119,1cyclictest1526-21apt-get22:06:573
1335299210,20cyclictest12584-21apt-get20:16:563
1335299210,20cyclictest0-21swapper/320:31:563
1335299210,0cyclictest0-21swapper/323:01:573
1335299210,0cyclictest0-21swapper/322:31:573
1335299210,0cyclictest0-21swapper/320:26:583
13351992121,0cyclictest0-21swapper/221:06:582
13351992121,0cyclictest0-21swapper/220:51:582
13351992120,1cyclictest0-21swapper/221:56:572
13351992120,0cyclictest0-21swapper/223:31:572
13351992119,1cyclictest5406-21apt-get20:01:582
13351992112,8cyclictest9423-21cron21:15:012
1335199210,20cyclictest0-21swapper/221:26:562
1335199210,20cyclictest0-21swapper/200:06:562
13350992121,0cyclictest0-21swapper/120:41:561
13350992121,0cyclictest0-21swapper/120:21:561
13350992120,0cyclictest0-21swapper/121:06:581
13350992120,0cyclictest0-21swapper/119:26:561
13350992119,1cyclictest21467-21munin-run21:40:001
13350992119,1cyclictest11854-21grep21:20:011
1335099210,20cyclictest22198-21apt-get20:36:571
1335099210,20cyclictest0-21swapper/121:41:571
13349992121,0cyclictest0-21swapper/020:36:570
13349992121,0cyclictest0-21swapper/020:12:010
13349992121,0cyclictest0-21swapper/019:36:570
13349992120,1cyclictest0-21swapper/020:55:000
13349992120,0cyclictest0-21swapper/023:26:560
13349992119,1cyclictest20397-21apt-get23:51:560
1334999210,21cyclictest0-21swapper/000:35:010
1334999210,20cyclictest0-21swapper/021:21:560
1334999210,0cyclictest540-21apt-get19:51:550
1334999210,0cyclictest0-21swapper/022:31:570
13352992020,0cyclictest0-21swapper/322:01:573
13352992020,0cyclictest0-21swapper/319:21:553
13352992019,1cyclictest0-21swapper/319:41:583
13352992018,1cyclictest0-21swapper/323:51:573
13352992017,2cyclictest0-21swapper/322:36:583
13352992015,4cyclictest0-21swapper/300:11:573
1335299200,0cyclictest0-21swapper/321:16:563
13351992020,0cyclictest30748-21apt-get23:06:562
13351992020,0cyclictest13545-21apt-get22:31:562
13351992020,0cyclictest0-21swapper/223:16:562
13351992020,0cyclictest0-21swapper/220:46:552
13351992019,0cyclictest0-21swapper/222:06:572
13350992020,0cyclictest15940-21apt-get22:36:581
13350992020,0cyclictest0-21swapper/120:16:571
13350992020,0cyclictest0-21swapper/119:51:551
13350992020,0cyclictest0-21swapper/100:01:571
1335099200,0cyclictest7991-21apt-get23:26:571
1335099200,0cyclictest0-21swapper/123:51:561
1335099200,0cyclictest0-21swapper/123:35:021
1335099200,0cyclictest0-21swapper/123:11:551
1335099200,0cyclictest0-21swapper/121:46:581
1335099200,0cyclictest0-21swapper/120:01:581
13349992020,0cyclictest13180-21apt-get23:36:570
13349992020,0cyclictest0-21swapper/023:56:570
13349992020,0cyclictest0-21swapper/023:06:560
13349992020,0cyclictest0-21swapper/022:56:570
13349992020,0cyclictest0-21swapper/019:16:560
13349992018,1cyclictest31095-21perf22:00:010
13349992018,1cyclictest27692-21apt-get00:06:560
13349992018,1cyclictest2065-21cron00:20:010
13349992018,1cyclictest0-21swapper/022:36:580
13349992017,2cyclictest21787-21apt20:35:010
1334999200,20cyclictest0-21swapper/000:21:570
1334999200,20cyclictest0-21swapper/000:11:570
1334999200,0cyclictest3179-21apt-get23:16:560
1334999200,0cyclictest21143-21apt-get22:46:560
1334999200,0cyclictest20946-21apt-get19:26:550
1334999200,0cyclictest0-21swapper/022:51:570
13352991919,0cyclictest0-21swapper/323:36:573
13352991919,0cyclictest0-21swapper/322:26:583
13352991919,0cyclictest0-21swapper/321:46:573
13352991919,0cyclictest0-21swapper/321:26:563
13352991919,0cyclictest0-21swapper/319:51:553
13352991919,0cyclictest0-21swapper/319:11:573
13352991918,1cyclictest2990-21apt-get19:56:573
13352991918,1cyclictest29409-21apt-get20:50:023
13352991917,1cyclictest11704-21munin-run00:40:003
13352991916,3cyclictest0-21swapper/319:46:563
1335299190,2cyclictest17603-21latency_hist23:45:013
1335299190,0cyclictest0-21swapper/321:01:573
1335299190,0cyclictest0-21swapper/300:31:573
13351991919,0cyclictest0-21swapper/223:46:572
13351991919,0cyclictest0-21swapper/223:35:022
13351991919,0cyclictest0-21swapper/222:40:042
13351991919,0cyclictest0-21swapper/221:01:562
13351991919,0cyclictest0-21swapper/220:26:582
13351991919,0cyclictest0-21swapper/220:12:012
13351991919,0cyclictest0-21swapper/220:06:562
13351991919,0cyclictest0-21swapper/200:11:572
13351991918,1cyclictest25298-21apt-get00:01:572
13351991917,1cyclictest313-21systemd-journal21:20:012
13351991917,1cyclictest14260-21perf21:25:012
13350991919,0cyclictest31552-21apt-get22:01:571
13350991919,0cyclictest0-21swapper/120:50:021
13350991919,0cyclictest0-21swapper/119:56:571
13350991918,1cyclictest0-21swapper/122:56:571
13350991917,1cyclictest32060-21awk00:15:011
13349991919,0cyclictest0-21swapper/023:21:560
13349991919,0cyclictest0-21swapper/023:01:570
13349991919,0cyclictest0-21swapper/022:11:590
13349991918,0cyclictest0-21swapper/022:41:580
13349991917,1cyclictest0-21swapper/023:35:010
1334999190,19cyclictest0-21swapper/020:25:030
13352991818,0cyclictest0-21swapper/320:46:553
13352991818,0cyclictest0-21swapper/320:12:013
13352991818,0cyclictest0-21swapper/319:16:563
1335299180,1cyclictest0-21swapper/321:36:573
13351991818,0cyclictest25014-21apt-get20:41:562
13351991818,0cyclictest11138-21apt-get22:26:582
13351991818,0cyclictest0-21swapper/222:21:552
13351991818,0cyclictest0-21swapper/219:56:582
13351991818,0cyclictest0-21swapper/219:26:562
13351991818,0cyclictest0-21swapper/219:21:552
13351991818,0cyclictest0-21swapper/219:11:572
13351991818,0cyclictest0-21swapper/200:21:572
13351991817,0cyclictest0-21swapper/223:11:552
13350991818,0cyclictest0-21swapper/121:21:561
13350991816,1cyclictest25352-21munin-plugin-st19:35:011
13349991818,0cyclictest0-21swapper/022:01:570
13349991818,0cyclictest0-21swapper/019:11:560
13349991817,1cyclictest605-21avahi-daemon21:35:000
13349991817,1cyclictest24267-21apt-get21:46:580
13352991717,0cyclictest2502-21apt-get00:21:573
13352991717,0cyclictest0-21swapper/323:56:573
13352991717,0cyclictest0-21swapper/323:11:553
13352991717,0cyclictest0-21swapper/322:46:563
1335299170,16cyclictest0-21swapper/300:27:073
13351991717,0cyclictest9677-21apt-get00:36:532
13351991717,0cyclictest0-21swapper/222:11:582
13351991717,0cyclictest0-21swapper/220:16:572
13351991717,0cyclictest0-21swapper/219:41:582
13351991716,0cyclictest0-21swapper/219:51:552
13351991714,2cyclictest24784-21fschecks_time21:46:592
1335199170,10cyclictest4895-21apt-get00:26:572
13350991717,0cyclictest6324-21apt-get22:16:561
13350991717,0cyclictest0-21swapper/123:56:571
13350991717,0cyclictest0-21swapper/119:16:561
13350991715,1cyclictest18002-21apt-get23:46:571
13349991717,0cyclictest0-21swapper/022:06:570
13349991717,0cyclictest0-21swapper/021:11:560
1334999170,16cyclictest0-21swapper/000:36:530
1335299160,3cyclictest0-21swapper/320:40:003
1335299160,0cyclictest0-21swapper/321:51:193
13351991616,0cyclictest22794-21apt-get23:56:572
13351991616,0cyclictest0-21swapper/223:41:572
1335199160,2cyclictest23538-21tr19:31:562
13350991616,0cyclictest0-21swapper/122:46:561
13350991616,0cyclictest0-21swapper/100:06:561
13350991614,1cyclictest0-21swapper/123:41:571
1335099160,15cyclictest3539-21munin-run22:10:011
13349991616,0cyclictest15013-21apt-get20:21:560
13349991616,0cyclictest0-21swapper/020:06:560
13349991615,0cyclictest4661-21perf21:05:010
13349991614,1cyclictest11852-21apt21:20:010
13352991515,0cyclictest0-21swapper/322:51:573
13352991514,1cyclictest0-21swapper/321:55:563
13352991514,1cyclictest0-21swapper/319:31:553
13352991513,1cyclictest0-21swapper/321:32:053
13352991513,1cyclictest0-21swapper/300:07:003
1335299150,1cyclictest0-21swapper/323:47:013
1335299150,15cyclictest0-21swapper/322:55:563
13351991515,0cyclictest21143-21apt-get22:46:562
13351991515,0cyclictest0-21swapper/223:51:562
13351991515,0cyclictest0-21swapper/223:26:572
13351991515,0cyclictest0-21swapper/220:31:562
13350991515,0cyclictest0-21swapper/122:51:571
13350991514,1cyclictest24-1kworker/1:0H19:36:581
13349991515,0cyclictest0-21swapper/021:51:570
13352991414,0cyclictest0-21swapper/323:30:043
13352991414,0cyclictest0-21swapper/323:06:033
1335299140,14cyclictest0-21swapper/323:20:013
1335299140,14cyclictest0-21swapper/322:21:493
1335299140,14cyclictest0-21swapper/319:35:073
1335299140,0cyclictest0-21swapper/322:15:513
13351991414,0cyclictest0-21swapper/223:20:092
1335199140,14cyclictest0-21swapper/223:00:222
1335199140,14cyclictest0-21swapper/222:50:292
1335199140,14cyclictest0-21swapper/220:20:192
1335199140,14cyclictest0-21swapper/200:15:142
13350991414,0cyclictest0-21swapper/123:00:341
13350991414,0cyclictest0-21swapper/121:26:171
13350991414,0cyclictest0-21swapper/120:45:151
13350991414,0cyclictest0-21swapper/119:10:411
13350991414,0cyclictest0-21swapper/100:25:081
1335099140,14cyclictest0-21swapper/123:20:461
1335099140,0cyclictest0-21swapper/122:25:031
1335099140,0cyclictest0-21swapper/119:45:171
1335099140,0cyclictest0-21swapper/100:30:211
13349991414,0cyclictest0-21swapper/023:41:310
13349991414,0cyclictest0-21swapper/021:26:110
13349991414,0cyclictest0-21swapper/000:00:360
1334999140,14cyclictest0-21swapper/023:45:090
1334999140,14cyclictest0-21swapper/019:30:070
1334999140,14cyclictest0-21swapper/000:25:340
1334999140,0cyclictest0-21swapper/022:22:190
1334999140,0cyclictest0-21swapper/019:56:190
1334999140,0cyclictest0-21swapper/019:46:450
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional