You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-19 - 08:57
[ 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.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Characteristics of the highest latencies:
System rack6slot6 (updated Mon Jan 19, 2026 00:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
77519910743353400,53936cyclictest2099-21runrttasks00:12:310
77519910695253416,53438cyclictest16028-21diskmemload22:01:330
77519910674353410,53242cyclictest0-21swapper20:02:290
77519910668353423,53169cyclictest0-21swapper19:50:350
77519910663553432,53113cyclictest9-21ksoftirqd/023:59:270
77519910660953433,53110cyclictest0-21swapper21:47:490
77519910660553386,53128cyclictest0-21swapper21:59:320
77519910659953453,53146cyclictest0-21swapper19:55:470
77519910659353424,53078cyclictest0-21swapper23:16:140
77519910656853387,53061cyclictest0-21swapper19:48:140
77519910653453449,53085cyclictest0-21swapper23:30:390
77519910651253474,53038cyclictest0-21swapper21:25:320
77519910649653471,53025cyclictest0-21swapper20:34:380
77519910649253468,53024cyclictest0-21swapper19:24:580
77519910647053400,53070cyclictest0-21swapper21:08:380
77519910644553401,53044cyclictest0-21swapper21:43:580
77519910644053458,52982cyclictest0-21swapper23:08:220
77519910643753458,52979cyclictest0-21swapper20:35:380
77519910642053433,52987cyclictest0-21swapper21:10:380
77519910641853427,52991cyclictest0-21swapper21:15:400
77519910641053425,52985cyclictest0-21swapper21:21:410
77519910640153476,52860cyclictest134850irq/9-eth000:16:120
77519910636553413,52889cyclictest7745-21cyclictest19:35:510
77519910636053452,52842cyclictest0-21swapper22:20:480
77519910631053393,52853cyclictest0-21swapper20:16:430
77519910629353388,52812cyclictest0-21swapper20:23:040
77519910622853481,52747cyclictest0-21swapper19:19:360
77519910622153473,52748cyclictest0-21swapper23:14:140
77519910621553474,52741cyclictest0-21swapper00:27:350
77519910621153442,52769cyclictest0-21swapper19:27:280
77519910620153467,52734cyclictest0-21swapper20:43:500
77519910619753462,52735cyclictest0-21swapper21:01:460
77519910618353427,52756cyclictest0-21swapper19:32:300
77519910617553409,52766cyclictest0-21swapper20:29:560
77519910615553399,52756cyclictest0-21swapper20:56:540
77519910613553431,52704cyclictest0-21swapper23:25:070
77519910598852901,53085cyclictest0-21swapper23:53:050
77519910572152969,52750cyclictest7338-21ssh22:29:210
77519910569552947,52746cyclictest19601-21ssh22:45:360
77519910568353041,52640cyclictest31646-21ssh22:17:170
77519910521752909,52307cyclictest134850irq/9-eth022:42:550
77519910518453073,52106cyclictest0-21swapper21:39:570
77519910511553013,52101cyclictest0-21swapper23:44:330
77519910509052995,52093cyclictest0-21swapper22:11:560
77519910506152952,52107cyclictest0-21swapper22:54:580
77519910502552921,52103cyclictest0-21swapper23:04:410
7751995378428,307cyclictest27533-21ssh22:57:290
7751995360731,0cyclictest2099-21runrttasks20:11:010
7751995348124,53457cyclictest0-21swapper23:39:410
7751995318727,53160cyclictest0-21swapper20:45:410
77519922871058,1104cyclictest2099-21runrttasks00:36:370
77519922871057,1104cyclictest24280-21ssh22:06:340
77519922651093,1077cyclictest129472sleep019:43:530
77519922411095,1055cyclictest3950irq/9-acpi22:30:310
77519921701090,988cyclictest134850irq/9-eth023:45:530
7751992081959,1087cyclictest13794-21ssh23:24:370
77519920701012,992cyclictest134850irq/9-eth000:21:330
7751991957949,974cyclictest0-21swapper20:52:130
77519919561008,914cyclictest0-21swapper22:39:140
77519919341012,825cyclictest16028-21diskmemload21:54:210
77519919251009,878cyclictest11567-21ssh00:06:490
77519918991034,773cyclictest0-21swapper20:09:200
7751991871883,973cyclictest0-21swapper00:32:360
77519917041077,627cyclictest0-21swapper21:33:150
77519916621078,491cyclictest9-21ksoftirqd/000:04:180
7751991222618,601cyclictest26393-21wc19:13:340
2749622350,1sleep027495-21hwlatdetect-tra19:09:180
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional