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2026-03-02 - 21:37
[ 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: reduced 
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the highest latencies:
System rack3slot7.osadl.org (updated Mon Mar 02, 2026 12:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140140ksoftirqd/04369-21kworker/0:007:00:060
14991350watchdog/018955-21aten2.4_r3power11:05:130
14991290watchdog/027225-21runrttasks08:00:450
14991260watchdog/02277-21latency10:10:290
14991260watchdog/012062-21latency_hist07:14:490
14991240watchdog/07491-21runrttasks12:14:130
14991240watchdog/03019-21runrttasks08:34:330
14991230watchdog/03765-21runrttasks10:15:250
14991230watchdog/023300-21df11:20:050
14991230watchdog/018795-21ntp_offset07:35:090
14991210watchdog/028170-21unixbench_singl09:50:130
14991180watchdog/030067-21timerandwakeup11:40:290
14991180watchdog/029172-21runrttasks08:09:090
14991180watchdog/022151-21nfs_client07:45:170
2928211612sleep02936-21apt11:59:480
14991150watchdog/024759-21munin-node07:55:010
14991150watchdog/020543-21open_files07:40:130
14991150watchdog/018390-21seq11:04:450
14991150watchdog/015780-21df_inode09:10:130
14991140watchdog/08435-21timerandwakeup12:15:290
14991130watchdog/014155-21nfs_client07:20:170
14991130watchdog/012012sleep011:53:330
14991120watchdog/017685-21aten2.4_r3power07:30:330
2460501080irq/11-eth024650-21latency_hist07:54:490
246050970irq/11-eth029344-21munin-node09:55:000
82350930irq/14-ide027963-21df11:35:060
1499920watchdog/010893-21idleruntime10:40:010
246050910irq/11-eth04608-21runrttasks12:04:590
995328912sleep09975-21aten2.4_r3power10:35:260
1499890watchdog/020172-21df11:10:050
246050880irq/11-eth022888-21runrttasks09:33:310
1499870watchdog/09227-21latency_hist08:49:490
8777988613cyclictest25050-21df_inode09:40:110
1499860watchdog/03796-21munin-node12:00:290
1499850watchdog/032306-21latency_hist11:49:490
8777988412cyclictest26675-21aten2.4_r3power11:30:140
82350840irq/14-ide04791-21df08:35:050
8777988313cyclictest9635-21df_inode08:50:130
1499830watchdog/030761-21runrttasks08:14:330
8777988214cyclictest10245-21sshd12:21:220
1499820watchdog/031027-21df10:00:050
8777988113cyclictest2197-21aten2.4_r3power08:25:240
8777988113cyclictest16086-21cstates07:25:310
8777988112cyclictest19066-21nfs_client09:20:170
8777988112cyclictest15449-21munin-node10:55:080
1499810watchdog/017485-21nfs_client09:15:170
1499810watchdog/014299-21grep09:05:130
8777988013cyclictest12315-21munin-node12:29:590
1499800watchdog/011220-21unixbench_singl08:55:130
8777987913cyclictest8306-21kernelversion10:30:210
8777987913cyclictest12636-21runrttasks09:00:090
8777987912cyclictest794-21missed_timers10:05:320
1499790watchdog/012587-21munin-node07:15:170
8777987813cyclictest13081-21timerandwakeup10:45:270
8777987714cyclictest23180-21munin-node09:35:260
8777987712cyclictest6214-21munin-node08:40:140
1499770watchdog/03019-21runrttasks09:49:290
8777987613cyclictest6716-21nfs_client10:25:180
8777987613cyclictest20538-21aten2.4_r3power09:25:150
8777987613cyclictest11708-21chrt12:25:450
8777987612cyclictest9028-21munin-node07:05:050
8777987611cyclictest30795-21latency_hist08:14:500
1499760watchdog/025182-21nfs_client11:25:210
8777987526cyclictest21619-21munin-node11:15:120
8777987512cyclictest5104-21nfs_client10:20:180
1499740watchdog/02780-21lldpd08:19:490
1499740watchdog/013945-21mailstats10:50:010
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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