You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-24 - 07:16
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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.

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 100 highest latencies:
System rack4slot4.osadl.org (updated Tue Feb 24, 2026 00:44:02)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
71670rcu_preempt0-21swapper/222:48:462
71670rcu_preempt0-21swapper/222:48:462
71610rcu_preempt0-21swapper/100:34:211
71610rcu_preempt0-21swapper/100:34:211
111610rcuc/031785-1kworker/0:2H20:31:520
111610rcuc/031785-1kworker/0:2H20:31:520
71560rcu_preempt0-21swapper/322:23:443
71560rcu_preempt0-21swapper/322:23:443
71440rcu_preempt0-21swapper/200:16:482
71440rcu_preempt0-21swapper/200:16:482
71440rcu_preempt0-21swapper/200:02:462
71440rcu_preempt0-21swapper/200:02:462
71440rcu_preempt0-21swapper/021:01:420
71440rcu_preempt0-21swapper/021:01:420
46050440irq/122-QManpo0-210
46050440irq/122-QManpo0-210
46050440irq/122-QManpo0-210
71430rcu_preempt0-21swapper/120:46:541
71430rcu_preempt0-21swapper/120:46:541
46050420irq/122-QManpo18109-2110:48:550
46050420irq/122-QManpo18109-2110:48:550
46050420irq/122-QManpo0-210
46050420irq/122-QManpo0-210
71410rcu_preempt836-21ssh23:44:090
71410rcu_preempt836-21ssh23:44:090
71410rcu_preempt0-21swapper/221:41:292
71410rcu_preempt0-21swapper/221:41:292
71410rcu_preempt0-21swapper/221:02:552
71410rcu_preempt0-21swapper/221:02:552
46050410irq/122-QManpo0-210
46050410irq/122-QManpo0-210
46050410irq/122-QManpo0-210
46050410irq/122-QManpo0-210
71400rcu_preempt15989-1kworker/0:0H00:11:430
71400rcu_preempt15989-1kworker/0:0H00:11:430
71400rcu_preempt0-21swapper/323:12:133
71400rcu_preempt0-21swapper/323:12:133
71400rcu_preempt0-21swapper/322:15:033
71400rcu_preempt0-21swapper/322:15:033
71400rcu_preempt0-21swapper/223:22:142
71400rcu_preempt0-21swapper/223:22:142
71400rcu_preempt0-21swapper/200:15:302
71400rcu_preempt0-21swapper/200:15:302
46050400irq/122-QManpo7219-2110:48:550
46050400irq/122-QManpo7219-2110:48:550
71390rcu_preempt0-21swapper/321:11:323
71390rcu_preempt0-21swapper/321:11:323
71390rcu_preempt0-21swapper/223:20:152
71390rcu_preempt0-21swapper/223:20:152
71390rcu_preempt0-21swapper/223:20:152
71390rcu_preempt0-21swapper/022:03:430
71390rcu_preempt0-21swapper/022:03:430
71390rcu_preempt0-21swapper/022:03:430
71380rcu_preempt9429-21ssh22:05:442
71380rcu_preempt9429-21ssh22:05:442
71380rcu_preempt9429-21ssh22:05:442
71380rcu_preempt23631-21seq21:32:342
71380rcu_preempt23631-21seq21:32:342
71380rcu_preempt23631-21seq21:32:342
71380rcu_preempt0-21swapper/320:31:483
71380rcu_preempt0-21swapper/320:31:483
71380rcu_preempt0-21swapper/223:42:322
71380rcu_preempt0-21swapper/223:42:322
71380rcu_preempt0-21swapper/223:02:132
71380rcu_preempt0-21swapper/223:02:132
71380rcu_preempt0-21swapper/222:23:032
71380rcu_preempt0-21swapper/222:23:032
71380rcu_preempt0-21swapper/221:23:342
71380rcu_preempt0-21swapper/221:23:342
46650380irq/116-QManpo8654-2110:48:553
46650380irq/116-QManpo8654-2110:48:553
46650380irq/116-QManpo8654-2110:48:553
71370rcu_preempt31041-21sh22:42:332
71370rcu_preempt31041-21sh22:42:332
71370rcu_preempt31041-21sh22:42:332
71370rcu_preempt30153-21taskset23:38:150
71370rcu_preempt30153-21taskset23:38:150
71370rcu_preempt30153-21taskset23:38:150
71370rcu_preempt13840-21ssh21:16:280
71370rcu_preempt13840-21ssh21:16:280
71370rcu_preempt10567-21/usr/sbin/munin22:06:521
71370rcu_preempt10567-21/usr/sbin/munin22:06:521
71370rcu_preempt0-21swapper/320:22:333
71370rcu_preempt0-21swapper/320:22:333
71370rcu_preempt0-21swapper/223:11:322
71370rcu_preempt0-21swapper/223:11:322
71370rcu_preempt0-21swapper/222:58:562
71370rcu_preempt0-21swapper/222:58:562
71370rcu_preempt0-21swapper/222:33:542
71370rcu_preempt0-21swapper/222:33:542
71370rcu_preempt0-21swapper/221:59:272
71370rcu_preempt0-21swapper/221:59:272
71370rcu_preempt0-21swapper/221:14:062
71370rcu_preempt0-21swapper/221:14:062
71370rcu_preempt0-21swapper/220:56:442
71370rcu_preempt0-21swapper/220:56:442
71370rcu_preempt0-21swapper/220:56:442
71370rcu_preempt0-21swapper/219:50:332
71370rcu_preempt0-21swapper/219:50:332
71370rcu_preempt0-21swapper/219:50:332
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional