You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-23 - 07:39
[ 290.152] (II) VESA: driver for VESA chipsets: vesa

OSADL QA Farm on Real-time of Mainline Linux

About - Hardware - CPUs - Benchmarks - Graphics - Benchmarks - Kernels - Boards/Distros - Latency monitoring - Latency plots - System data - Profiles - Compare - Awards

Default latency plot of shadow in rack #e, slot #8

Rack #0/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #1/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #2/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #3/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #4/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #5/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #6/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #7/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #8/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #9/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #a/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #b/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #c/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #d/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #e/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #f/#0 #1 #2 #3 #4 #5 #6 #7 #8 
Special  All - All RT - Optimization - Ethernet - Thumbnails - Next
  Congatec
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, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackeslot8s.osadl.org (updated Mon Feb 23, 2026 00:43:49)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
24030789911420,1138cyclictest25474632sleep33
2403078994000,397cyclictest2431037-21turbostat3
2403078994000,397cyclictest2431037-21turbostat3
2403078993210,318cyclictest2579540-21turbostat3
24396022340,1sleep10-21swapper/11
240307899201,16cyclictest2521218-21turbostat3
240307899181,13cyclictest2740586-21turbostat3
240307899181,13cyclictest2489069-21turbostat3
240307899181,13cyclictest2469826-21turbostat3
240307899171,13cyclictest0-21swapper/33
240307899171,13cyclictest0-21swapper/33
240307899170,14cyclictest2675603-21taskset3
24497542160,8sleep12449871-21python31
240307899165,8cyclictest25340822sleep33
240307899164,9cyclictest2573374-21taskset3
240307899162,10cyclictest2598795-21turbostat3
2403078991613,1cyclictest0-21swapper/33
240307899161,13cyclictest0-21swapper/33
240307899161,12cyclictest2830461-21turbostat3
240307899161,12cyclictest2810666-21taskset3
240307899161,12cyclictest2540778-21turbostat3
240307899161,12cyclictest0-21swapper/33
240307899161,12cyclictest0-21swapper/33
240307899161,12cyclictest0-21swapper/33
240307899161,12cyclictest0-21swapper/33
240307899161,12cyclictest0-21swapper/33
240307899161,12cyclictest0-21swapper/33
240307899161,12cyclictest0-21swapper/33
240307899161,12cyclictest0-21swapper/33
240307899161,12cyclictest0-21swapper/33
240307899161,11cyclictest2779468-21taskset3
240307899161,11cyclictest0-21swapper/33
25279012151,4sleep02527933-21apt-get0
240307899153,9cyclictest2778789-21taskset3
240307899153,9cyclictest2733801-21taskset3
240307899151,2cyclictest0-21swapper/33
240307899151,12cyclictest0-21swapper/33
240307899151,11cyclictest0-21swapper/33
240307899151,11cyclictest0-21swapper/33
240307899151,11cyclictest0-21swapper/33
240307899151,11cyclictest0-21swapper/33
240307899151,11cyclictest0-21swapper/33
240307899151,11cyclictest0-21swapper/33
240307899151,11cyclictest0-21swapper/33
240307899151,11cyclictest0-21swapper/33
240307899151,11cyclictest0-21swapper/33
240307899151,11cyclictest0-21swapper/33
240307899151,11cyclictest0-21swapper/33
240307899151,11cyclictest0-21swapper/33
240307899151,11cyclictest0-21swapper/33
240307899151,11cyclictest0-21swapper/33
240307899151,11cyclictest0-21swapper/33
240307899151,11cyclictest0-21swapper/33
240307899151,11cyclictest0-21swapper/33
240307899151,10cyclictest0-21swapper/33
240307899151,10cyclictest0-21swapper/33
240307899150,12cyclictest0-21swapper/33
240307899150,12cyclictest0-21swapper/33
240307899141,11cyclictest0-21swapper/33
240307899141,11cyclictest0-21swapper/33
240307899141,10cyclictest0-21swapper/33
240307899141,10cyclictest0-21swapper/33
240307899141,10cyclictest0-21swapper/33
240307899141,10cyclictest0-21swapper/33
240307899141,10cyclictest0-21swapper/33
240307899141,10cyclictest0-21swapper/33
240307899141,10cyclictest0-21swapper/33
240307899141,10cyclictest0-21swapper/33
240307899141,10cyclictest0-21swapper/33
240307899140,2cyclictest0-21swapper/33
240307899140,11cyclictest0-21swapper/33
301798130,9rtkit-daemon2409816-21munin-node2
27343842131,3sleep02734417-21apt-get0
27088642130,3sleep10-21swapper/11
240307899131,10cyclictest0-21swapper/33
301798120,7rtkit-daemon2451307-21ps2
301798120,1rtkit-daemon0-21swapper/22
28230952121,4sleep22823172-21/usr/sbin/munin2
25434212120,2sleep02545497-21kthreadcore0
301798110,7rtkit-daemon667-21lldpd2
301798110,7rtkit-daemon2618444-21df1
301798110,6rtkit-daemon636-21snmpd2
301798110,6rtkit-daemon2747430-21diskstats0
301798110,5rtkit-daemon2791291-21python30
301798110,4rtkit-daemon492-21gmain1
301798110,3rtkit-daemon636-21snmpd2
301798110,3rtkit-daemon3200908-21packagekitd2
301798110,1rtkit-daemon0-21swapper/11
27845352110,8sleep22784697-21awk2
27729732112,5sleep22773005-21apt-get2
26051772116,3sleep20-21swapper/22
301798100,5rtkit-daemon448-21wpa_supplicant0
301798100,5rtkit-daemon2476688-21df_inode2
301798100,3rtkit-daemon636-21snmpd1
301798100,2rtkit-daemon0-21swapper/11
24778402100,1sleep02478936-21kthreadcore0
23967172100,4sleep02396750-21apt-get0
30179890,5rtkit-daemon667-21lldpd1
30179890,5rtkit-daemon636-21snmpd2
30179890,5rtkit-daemon441-21rsyslogd2
30179890,5rtkit-daemon2793737-21sed0
30179890,5rtkit-daemon2662970-21basename1
30179890,5rtkit-daemon2494622-21ntpq2
30179890,4rtkit-daemon2674793-21needreboot1
30179890,4rtkit-daemon2559520-21cat2
30179890,4rtkit-daemon2436405-21cat2
30179890,4rtkit-daemon2436405-21cat2
30179890,1rtkit-daemon0-21swapper/11
2781802290,7sleep00-21swapper/00
2747258291,4sleep12747271-21apt-get1
2650562290,5sleep22650758-21hddtemp_smartct2
2642560290,1sleep22642737-21needreboot2
2585135291,5sleep22585260-21python32
2578900290,3sleep10-21swapper/11
2534603291,4sleep02534635-21apt-get0
2514635290,1sleep10-21swapper/11
2467563290,6sleep02468771-21memory0
30179880,4rtkit-daemon667-21lldpd2
30179880,4rtkit-daemon667-21lldpd2
30179880,4rtkit-daemon638-21ntpd2
30179880,4rtkit-daemon638-21ntpd1
30179880,4rtkit-daemon636-21snmpd2
30179880,4rtkit-daemon430-21avahi-daemon1
30179880,4rtkit-daemon3205-21sendmail-mta2
30179880,4rtkit-daemon3200908-21packagekitd0
30179880,4rtkit-daemon3200908-21packagekitd0
30179880,4rtkit-daemon317-21systemd-udevd2
30179880,4rtkit-daemon2904-21cron2
30179880,4rtkit-daemon2816843-21processes0
30179880,4rtkit-daemon2777744-21grep0
30179880,4rtkit-daemon2598547-21sendmail-mta1
30179880,4rtkit-daemon2409816-21munin-node1
30179880,4rtkit-daemon2409183-21unixbench_multi2
30179880,4rtkit-daemon2364234-21munin-node2
30179880,3rtkit-daemon2693827-21kthreadcore1
30179880,1rtkit-daemon0-21swapper/22
30179880,1rtkit-daemon0-21swapper/11
30179880,1rtkit-daemon0-21swapper/11
2830431281,4sleep02830544-21wc0
2805156280,1sleep00-21swapper/00
2766587280,1sleep00-21swapper/00
2720181280,5sleep22720287-21/usr/sbin/munin2
2714351280,3sleep20-21swapper/22
2694142281,4sleep22694219-21ntp_states2
2682146280,3sleep00-21swapper/00
2675081280,5sleep02675326-21unixbench_multi0
2662320281,4sleep02662564-21users0
2660184280,3sleep2421rcuc/22
2624899281,4sleep12625098-21hddtemp_smartct1
2618007281,4sleep02618025-21munin-run0
2611879281,3sleep12611882-21apt-get1
2559108281,4sleep02559179-21ntp_states0
2521464281,3sleep12521497-21apt-get1
2513958281,4sleep02514064-21/usr/sbin/munin0
2504468280,5sleep12506543-21cut1
2502228280,5sleep02502372-21df0
2470085281,3sleep00-21swapper/00
2463232280,3sleep10-21swapper/11
2437399280,5sleep02437401-21cron0
2437399280,5sleep02437401-21cron0
2424403280,3sleep00-21swapper/00
30179870,4rtkit-daemon2830068-21vmstat2
30179870,4rtkit-daemon0-21swapper/00
30179870,3rtkit-daemon638-21ntpd2
30179870,3rtkit-daemon638-21ntpd1
30179870,3rtkit-daemon638-21ntpd1
30179870,3rtkit-daemon638-21ntpd1
30179870,3rtkit-daemon638-21ntpd1
30179870,3rtkit-daemon636-21snmpd2
30179870,3rtkit-daemon636-21snmpd2
30179870,3rtkit-daemon636-21snmpd1
30179870,3rtkit-daemon2409816-21munin-node2
30179870,3rtkit-daemon2409816-21munin-node2
30179870,3rtkit-daemon1-21systemd2
2810535270,4sleep22810665-21sed2
2792283271,3sleep12792433-21diskstats1
2760093271,3sleep02760126-21apt-get0
2753059270,3sleep20-21swapper/22
2732548271,4sleep22732937-21head2
2714878271,2sleep02714911-21apt-get0
2681862270,1sleep20-21swapper/22
2667291271,3sleep02668315-21memory0
2569872270,1sleep00-21swapper/00
2559729270,3sleep10-21swapper/11
2496749270,5sleep12497606-21kthreadcore1
2496172271,4sleep02495768-21/usr/sbin/munin0
2481807270,5sleep12476498-21/usr/sbin/munin1
2470121270,5sleep12470271-21df_inode1
2444416270,4sleep02444566-21df_inode0
2425091271,3sleep02425272-21gltestperf0
2412503270,4sleep12413485-21irqstats1
2404322271,4sleep02405243-21kthreadcore0
2798717260,3sleep12798864-21df1
2798717260,3sleep12798864-21df1
2778042260,3sleep12778184-21sed1
2766167260,1sleep20-21swapper/22
2758938260,3sleep22758997-21ntp_states2
2743639261,2sleep20-21swapper/22
2729166260,4sleep02730424-21kthreadcore0
2702444260,3sleep02702787-21sed0
2637047260,1sleep00-21swapper/00
2631114261,2sleep20-21swapper/22
2617961260,1sleep20-21swapper/22
2605433261,2sleep02605466-21apt-get0
2590266260,1sleep00-21swapper/00
2561316260,3sleep02562402-21cat0
2527936260,3sleep12528092-21diskstats1
2515253260,4sleep02515451-21smartctl0
2482928260,4sleep02483081-21df_inode0
2431011261,3sleep12431056-21unin-run1
2424527260,2sleep10-21swapper/11
2396753260,3sleep12396899-21df1
2801017251,2sleep20-21swapper/22
2801017251,2sleep20-21swapper/22
2791983250,2sleep12792129-21latency_hist1
2788283250,3sleep22790384-21kthreadcore2
2772622250,1sleep20-21swapper/22
2761549250,2sleep10-21swapper/11
2759502250,1sleep10-21swapper/11
2721257250,1sleep20-21swapper/22
2714446250,1sleep00-21swapper/00
2696775251,2sleep20-21swapper/22
2671313250,2sleep22673341-21kthreadcore2
2669158250,1sleep20-21swapper/22
2656409250,1sleep00-21swapper/00
2649729250,1sleep00-21swapper/00
2642816250,2sleep02642891-21ps0
2624698251,2sleep20-21swapper/22
2624173250,3sleep22624174-21pool-udisksd2
2618659251,2sleep00-21swapper/00
2611271250,1sleep20-21swapper/22
2600633251,2sleep02602636-21kthreadcore0
2598754250,1sleep20-21swapper/22
2598734250,1sleep00-21swapper/00
2565620251,1sleep10-21swapper/11
2547198250,3sleep12547232-21awk1
2536060251,2sleep10-21swapper/11
2527388250,1sleep00-21swapper/00
2515047250,2sleep10-21swapper/11
2495479250,1sleep10-21swapper/11
2462595250,1sleep00-21swapper/00
2437362250,1sleep10-21swapper/11
2437362250,1sleep10-21swapper/11
2409353250,1sleep10-21swapper/11
2823941240,1sleep00-21swapper/00
2807289240,2sleep12809323-21kthreadcore1
2742281240,2sleep12743638-21grep1
2736378240,2sleep20-21swapper/22
2733867240,1sleep10-21swapper/11
2722607240,2sleep02723716-21cut0
2700193240,2sleep02700574-21strings0
2694298240,3sleep00-21swapper/00
2688459240,1sleep20-21swapper/22
2683929240,2sleep02685670-21kthreadcore0
2626614240,2sleep00-21swapper/00
2592101240,1sleep20-21swapper/22
2579769240,1sleep00-21swapper/00
2577674240,2sleep02578503-21sed0
2485761240,2sleep10-21swapper/11
2463669240,1sleep10-21swapper/11
2438636240,2sleep00-21swapper/00
2824471230,1sleep10-21swapper/11
2823828230,1sleep10-21swapper/11
2811681230,1sleep10-21swapper/11
2797649230,1sleep20-21swapper/22
2768056230,1sleep10-21swapper/11
2701506230,1sleep20-21swapper/22
2643957230,1sleep20-21swapper/22
2571761230,1sleep10-21swapper/11
2547872230,1sleep10-21swapper/11
2547475230,1sleep00-21swapper/00
2489497230,1sleep00-21swapper/00
2456181230,1sleep02456287-21/usr/sbin/munin0
2451123230,1sleep10-21swapper/11
2409619230,1sleep00-21swapper/00
2779421220,1sleep10-21swapper/11
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional