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2026-01-29 - 20:42
[ 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: 50 million
Resolution of latency scale: reduced 
Duration: 5 hours, 33 minutes
Characteristics of the 792 highest latencies:
System rack8slot1.osadl.org (updated Thu Jan 29, 2026 12:43:48)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
27954992823788,0cyclictest12469-21munin-node11:07:310
27954992685679,0cyclictest9-21ksoftirqd/009:07:320
27954992597276,0cyclictest13955-1kworker/0:2H10:12:310
27954992562829,0cyclictest28044-21runrttasks07:07:290
27954992548572,0cyclictest9-21ksoftirqd/012:07:300
279549925062418,0cyclictest0-21swapper10:47:260
27954992450230,0cyclictest13955-1kworker/0:2H11:02:310
27954992372236,0cyclictest13955-1kworker/0:2H11:42:300
27954992370287,0cyclictest13955-1kworker/0:2H12:27:290
27954992366269,0cyclictest13955-1kworker/0:2H11:27:310
27954992352617,0cyclictest9-21ksoftirqd/008:12:310
27954992318239,0cyclictest13955-1kworker/0:2H09:47:310
2795499231818,0cyclictest0-21swapper09:57:540
27954992302285,0cyclictest13955-1kworker/0:2H11:32:300
27954992294239,0cyclictest13955-1kworker/0:2H11:22:300
27954992293306,0cyclictest13955-1kworker/0:2H07:27:300
27954992290673,0cyclictest21894-21latency_hist08:22:300
27954992288253,0cyclictest13955-1kworker/0:2H08:02:310
27954992287675,0cyclictest0-21swapper09:42:300
27954992280751,0cyclictest7873-21date07:42:310
27954992278263,0cyclictest13955-1kworker/0:2H10:22:310
27954992274331,0cyclictest13955-1kworker/0:2H12:12:300
27954992252270,0cyclictest13955-1kworker/0:2H11:12:310
27954992216267,0cyclictest13955-1kworker/0:2H09:12:300
27954992199300,0cyclictest13955-1kworker/0:2H10:32:300
27954992169345,0cyclictest13955-1kworker/0:2H10:52:300
27954992164128,0cyclictest13955-1kworker/0:2H09:02:300
27954992160255,0cyclictest13955-1kworker/0:2H12:32:310
27954992097197,0cyclictest13955-1kworker/0:2H08:32:310
27954992057265,0cyclictest13955-1kworker/0:2H08:27:310
27954992049285,0cyclictest13955-1kworker/0:2H08:42:320
27954991894250,0cyclictest13955-1kworker/0:2H07:22:310
27954991876943,0cyclictest5624-21fschecks_time07:34:500
27954991854688,0cyclictest9-21ksoftirqd/009:52:310
27954991845262,0cyclictest13955-1kworker/0:2H11:52:300
27954991797335,0cyclictest13955-1kworker/0:2H08:07:310
27954991787278,0cyclictest13955-1kworker/0:2H11:47:300
27954991777568,0cyclictest14544-21fschecks_count08:00:060
27954991764232,0cyclictest13955-1kworker/0:2H11:57:340
27954991761298,0cyclictest13955-1kworker/0:2H09:27:310
27954991669311,0cyclictest13955-1kworker/0:2H07:52:300
27954991654264,0cyclictest13955-1kworker/0:2H10:57:350
27954991594591,0cyclictest30612-21sed08:47:300
27954991570406,0cyclictest9-21ksoftirqd/007:49:520
279549915601436,0cyclictest13955-1kworker/0:2H09:35:030
27954991553166,0cyclictest13955-1kworker/0:2H11:37:340
279549915411010,0cyclictest25352-21df_abs10:08:310
27954991509290,0cyclictest13955-1kworker/0:2H11:17:390
27954991497476,0cyclictest356-21fschecks_count07:20:000
27954991491410,0cyclictest1595-21jbd2/hda3-812:19:580
27954991486402,0cyclictest9-21ksoftirqd/012:04:410
27954991486312,0cyclictest9-21ksoftirqd/007:39:530
27954991480400,0cyclictest9-21ksoftirqd/010:49:550
27954991473359,0cyclictest9-21ksoftirqd/010:40:020
27954991473228,0cyclictest13955-1kworker/0:2H08:37:400
27954991453396,0cyclictest9-21ksoftirqd/012:24:510
27954991440311,0cyclictest9-21ksoftirqd/008:20:020
27954991433279,0cyclictest13955-1kworker/0:2H07:07:270
27954991428354,0cyclictest9-21ksoftirqd/010:30:060
27954991375470,0cyclictest2867-21fschecks_count09:00:030
27954991348237,0cyclictest0-21swapper10:05:050
27954991343118,0cyclictest13955-1kworker/0:2H09:22:310
27954991252682,0cyclictest9-21ksoftirqd/007:12:320
27954991136198,0cyclictest13955-1kworker/0:2H08:52:310
27954991055543,0cyclictest9-21ksoftirqd/009:37:410
27954991031285,0cyclictest13955-1kworker/0:2H09:17:460
2795499976255,0cyclictest13955-1kworker/0:2H10:17:340
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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