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2026-02-03 - 14:56
[ 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 50 highest latencies:
System rack5slot1.osadl.org (updated Tue Feb 03, 2026 12:44:04)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
990121680,0sleep50-21swapper/509:50:155
543239900,0EcMasterDemoSyn544229tAtEmLog_009:12:075
42139840,0EcMasterDemoSyn43129tAtEmLog_007:56:025
1587539830,0EcMasterDemoSyn1588529tAtEmLog_007:20:325
97012820,0sleep50-21swapper/510:07:425
2285339820,0EcMasterDemoSyn2286329tAtEmLog_011:44:155
1476439820,0EcMasterDemoSyn1477429tAtEmLog_009:17:115
1349439820,0EcMasterDemoSyn1350429tAtEmLog_007:15:285
763439810,0EcMasterDemoSyn764429tAtEmLog_007:05:195
470239810,0EcMasterDemoSyn471229tAtEmLog_010:58:365
285539810,0EcMasterDemoSyn286529tAtEmLog_008:01:065
1875339810,0EcMasterDemoSyn1876329tAtEmLog_010:48:285
1391839810,0EcMasterDemoSyn1392829tAtEmLog_011:03:405
1010939810,0EcMasterDemoSyn1011929tAtEmLog_009:32:245
462139590,0EcMasterDemoSyn463129tAtEmLog_011:39:105
1438139290,0EcMasterDemoSyn14389-21grep10:28:111
855499190,15cyclictest29106-21sh10:35:460
1780739190,1EcMasterDemoSyn17816-21wc08:36:373
8568991810,6cyclictest9105-21grep11:00:233
855499181,9cyclictest26202-21sh11:27:510
855499181,13cyclictest16-1pr/legacy07:50:570
855499180,10cyclictest12446-21sh10:45:110
3120699180,10tDemoTimingTask31797-21chrt12:25:015
1939999181,10tDemoTimingTask19495-21taskset09:37:315
88899170,9tDemoTimingTask4788-21taskset09:30:005
856399179,6cyclictest32018-21grep10:55:212
855499170,9cyclictest25393-21sh10:51:440
855499170,9cyclictest10406-21ssh11:01:150
2386439170,1EcMasterDemoSyn23871-21grep09:57:452
857399166,8cyclictest2280-21/usr/sbin/munin09:10:204
856899168,6cyclictest1544-21sort11:50:153
856399160,8cyclictest4104-21sh11:51:142
855999163,10cyclictest2022-21load09:10:181
855999161,11cyclictest2339-21ssh10:21:071
855999160,10cyclictest2307-21runrttasks10:03:551
855499163,9cyclictest27051-21sh11:45:510
855499161,11cyclictest21571-21sh10:14:350
855499161,11cyclictest21571-21sh10:14:350
855499160,9cyclictest780-21runrttasks10:03:280
855499160,9cyclictest780-21runrttasks08:17:470
855499160,9cyclictest780-21runrttasks08:17:460
855499160,9cyclictest780-21runrttasks07:42:380
855499160,8cyclictest23138-21/usr/sbin/munin08:50:120
855499160,10cyclictest11074-21ssh11:37:170
357199160,7tDemoTimingTask7191-21taskset12:10:345
357199160,6tDemoTimingTask3691-21chrt12:09:405
2304429160,9tAtEmLog_015838-21sleep11:09:555
857399154,8cyclictest716-21snmpd11:06:334
857399154,8cyclictest3605-21wget08:05:124
857399154,8cyclictest25227-21timerandwakeup09:40:204
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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