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2026-01-14 - 04:51
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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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
Characteristics of the 100 highest latencies:
System rack5slot1.osadl.org (updated Wed Jan 14, 2026 00:44:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1567391120,1EcMasterDemoSyn1572-21runintdemo5min21:30:492
3096391070,1EcMasterDemoSyn3103-21runintdemo5min00:13:051
5378391000,1EcMasterDemoSyn5375-21ssh22:26:362
2313539850,0EcMasterDemoSyn2314529tAtEmLog_023:12:145
186372830,0sleep00-21swapper/021:58:400
1785339830,0EcMasterDemoSyn1786329tAtEmLog_019:44:195
601639820,0EcMasterDemoSyn602629tAtEmLog_019:18:585
497539820,0EcMasterDemoSyn498529tAtEmLog_023:02:055
156739820,0EcMasterDemoSyn157729tAtEmLog_021:30:485
1311439820,0EcMasterDemoSyn1312429tAtEmLog_019:34:115
987339810,0EcMasterDemoSyn988329tAtEmLog_022:46:535
735139810,0EcMasterDemoSyn736129tAtEmLog_000:33:225
2426739810,0EcMasterDemoSyn2427729tAtEmLog_022:01:155
2020939810,0EcMasterDemoSyn2021929tAtEmLog_019:49:245
1446639810,0EcMasterDemoSyn1447629tAtEmLog_020:45:105
816739760,1EcMasterDemoSyn817729tAtEmLog_000:02:555
223912700,0sleep40-21swapper/422:54:174
326772220,0sleep20-21swapper/223:35:182
171612220,2sleep417156-21ssh00:20:224
1447629210,18tAtEmLog_016806-21chrt20:50:085
1075599190,8tDemoTimingTask19403-21chrt21:40:365
147299181,12cyclictest16-1pr/legacy23:27:261
146799181,9cyclictest4430-21sh22:25:560
146799180,14cyclictest21875-21awk21:25:000
146799180,10cyclictest17278-21sh23:09:260
1075599180,8tDemoTimingTask15898-21chrt21:39:295
3040339170,0EcMasterDemoSyn0-21swapper/500:28:185
2731199170,9tDemoTimingTask27594-21chrt20:05:005
147699170,9cyclictest831-21runrttasks20:53:072
147299170,9cyclictest1758-21ssh22:25:121
146799170,9cyclictest831-21runrttasks00:06:560
146799170,9cyclictest6503-21sh23:56:410
146799170,9cyclictest6503-21sh23:56:400
146799170,9cyclictest22507-21taskset22:18:380
146799170,9cyclictest16156-21ssh23:44:430
146799170,9cyclictest16156-21ssh23:44:430
146799170,15cyclictest10081-21sh21:35:250
146799170,14cyclictest23589-21sh23:48:360
146799170,13cyclictest26537-21diskmemload21:45:370
146799170,12cyclictest26119-21cat00:25:240
146799170,10cyclictest22263-21taskset21:25:050
1405539170,0EcMasterDemoSyn0-21swapper/523:07:095
2966999160,9tDemoTimingTask29691-21taskset20:09:445
2310839160,7EcMasterDemoSyn23708-21chrt21:02:415
1993699160,9tDemoTimingTask25987-21chrt21:45:005
148599168,6cyclictest25096-21cut00:25:154
148599163,9cyclictest5672-21processes23:20:194
148199160,9cyclictest3951-21runrttasks19:15:003
148199160,12cyclictest16-1pr/legacy00:33:213
147699169,5cyclictest25388-21grep22:20:122
147699160,10cyclictest16-1pr/legacy20:09:382
1472991610,2cyclictest6778-21runintdemo5min20:29:581
147299160,10cyclictest27993-21ssh22:21:061
147299160,10cyclictest15363-21rm00:01:321
146799163,9cyclictest10132-21sh22:11:190
146799160,9cyclictest831-21runrttasks20:03:220
146799160,9cyclictest30899-21runrttasks21:11:400
146799160,9cyclictest1937-21sh23:18:430
146799160,8cyclictest19807-21ntp_kernel_pll_23:10:180
100252160,0sleep20-21swapper/222:46:572
988499150,6tDemoTimingTask16587-21chrt22:50:255
2616229150,9tAtEmLog_026759-21taskset21:09:595
148599153,8cyclictest14697-21mailstats23:25:184
148599152,9cyclictest3670-21/usr/sbin/munin20:20:204
148599150,9cyclictest31911-21taskset20:12:424
148599150,9cyclictest1222-21ssh00:30:104
148199157,6cyclictest19306-21grep23:10:153
1481991511,3cyclictest864-21runintdemo5min23:07:133
148199151,10cyclictest17602-21irqstats20:50:163
148199150,9cyclictest7996-21sh23:04:133
148199150,9cyclictest22510-21taskset19:53:513
148199150,9cyclictest22510-21taskset19:53:513
148199150,12cyclictest3502-21open_inodes20:20:183
148199150,10cyclictest3252-21sh22:43:463
148199150,10cyclictest28619-21sh00:27:033
148199150,10cyclictest2393-21ssh21:31:213
147699151,11cyclictest16-1pr/legacy23:42:382
147699151,11cyclictest16-1pr/legacy23:42:372
147699151,11cyclictest16-1pr/legacy20:24:512
147699151,10cyclictest15233-21/usr/sbin/munin20:45:162
147699150,10cyclictest322-21df20:15:152
147299152,9cyclictest987-21ssh21:30:261
147299152,9cyclictest18529-21ssh00:21:151
147299151,10cyclictest13479-21/usr/sbin/munin21:55:211
1472991510,4cyclictest11481-21unixbench_multi23:05:241
147299150,9cyclictest23681-21sh22:00:511
147299150,10cyclictest3669-21ssh23:19:561
146799156,7cyclictest5975-21sort23:20:240
146799155,8cyclictest19492-21/usr/sbin/munin19:45:180
146799155,5cyclictest7119-21/usr/sbin/munin22:45:180
146799154,8cyclictest9019-21sort19:25:130
146799153,9cyclictest831-21runrttasks20:58:440
146799151,10cyclictest5244-21fschecks_time20:25:200
146799150,9cyclictest11625-21sh00:35:200
146799150,8cyclictest831-21runrttasks23:51:360
146799150,6cyclictest7560-21latency_hist21:35:000
146799150,12cyclictest26537-21diskmemload21:17:090
129229150,9tAtEmLog_01297-21taskset19:08:505
1024829150,9tAtEmLog_010274-21chrt22:11:235
32327991413,0tDemoTimingTask0-21swapper/523:20:005
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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