You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-09 - 18:26
[ 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 #3, slot #3

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
  TQ-Systems
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 all highest latencies:
System rack3slot3s.osadl.org (updated Mon Feb 09, 2026 12:43:58)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2085121215850,103sleep30-21swapper/307:07:373
208510428958,9sleep10-21swapper/107:07:241
208507128654,9sleep20-21swapper/207:07:012
208525428256,20sleep00-21swapper/007:09:190
23095452291,11sleep02209532-21diskmemload10:09:390
2085599992622,1cyclictest0-21swapper/311:05:003
208559999262,18cyclictest2251311-21sleep09:34:593
2085599992621,2cyclictest0-21swapper/309:30:013
208559999261,9cyclictest2232223-21taskset09:21:223
2085599992421,1cyclictest0-21swapper/309:55:163
2085599992320,1cyclictest0-21swapper/308:40:013
2085599992319,2cyclictest0-21swapper/310:58:423
2085599992319,2cyclictest0-21swapper/307:55:003
2085599992318,2cyclictest0-21swapper/309:45:173
208559999231,18cyclictest2375298-21taskset10:48:183
208559999231,18cyclictest2129761-21taskset07:49:163
25447502221,2sleep20-21swapper/212:30:052
21583472221,9sleep12160048-21sed08:15:171
21583472221,9sleep12160048-21sed08:15:161
2085599992219,1cyclictest0-21swapper/308:30:003
2085599992219,1cyclictest0-21swapper/307:37:573
2085599992218,2cyclictest0-21swapper/310:25:193
208559999221,17cyclictest2560611-21taskset12:39:113
24065472211,12sleep12406620-21/usr/sbin/munin11:05:241
208559999219,8cyclictest2356931-21taskset10:35:403
208559999213,12cyclictest2457483-21taskset11:35:293
2085599992118,1cyclictest0-21swapper/311:19:193
2085599992118,1cyclictest0-21swapper/308:55:243
2085599992112,4cyclictest24341712sleep311:23:033
2085599992111,7cyclictest2549995-21taskset12:30:573
25596222201,9sleep22209532-21diskmemload12:37:462
23325322201,2sleep00-21swapper/010:21:110
208559999209,7cyclictest2332292-21chrt10:20:473
208559999202,12cyclictest2418573-21taskset11:14:563
208559999202,12cyclictest2214794-21taskset09:10:293
2085599992018,1cyclictest0-21swapper/312:20:013
2085599992018,1cyclictest0-21swapper/310:09:283
2085599992017,1cyclictest0-21swapper/310:50:133
2085599992017,1cyclictest0-21swapper/310:15:263
2085599992016,2cyclictest0-21swapper/311:25:183
2085599992015,2cyclictest0-21swapper/311:50:213
208559999201,15cyclictest2493933-21sleep12:00:003
208559999200,13cyclictest2499814-21taskset12:01:233
2085599991916,1cyclictest0-21swapper/312:25:133
2085599991916,1cyclictest0-21swapper/311:40:233
2085599991916,1cyclictest0-21swapper/311:05:153
2085599991916,1cyclictest0-21swapper/310:10:133
2085599991915,2cyclictest2258828-21taskset09:38:513
2085599991915,2cyclictest0-21swapper/312:05:173
2085599991915,2cyclictest0-21swapper/310:30:173
208559999191,15cyclictest2534372-21chrt12:22:433
208559999191,11cyclictest2469050-21taskset11:45:073
2085599991910,6cyclictest15850irq/127-ahci[0000:00:17.0]10:40:133
2085599991910,4cyclictest24499732sleep311:31:493
23568142181,2sleep10-21swapper/110:35:311
22157902182,5sleep02209532-21diskmemload09:11:550
22076522180,2sleep00-21swapper/009:00:210
2085599991816,1cyclictest0-21swapper/309:15:163
2085599991816,1cyclictest0-21swapper/309:15:153
2085599991815,2cyclictest0-21swapper/307:20:143
2085599991815,1cyclictest0-21swapper/307:15:153
208559999181,14cyclictest2516625-21chrt12:11:453
208559999181,14cyclictest2298932-21chrt10:01:203
208559999181,13cyclictest2161557-21chrt08:20:113
208559999181,13cyclictest0-21swapper/308:30:113
208559999180,14cyclictest15850irq/127-ahci[0000:00:17.0]09:40:433
208559999180,14cyclictest0-21swapper/309:52:343
208559999180,11cyclictest2193358-21chrt08:50:133
24672752171,4sleep22209532-21diskmemload11:42:462
24446802170,2sleep2421rcuc/211:30:152
24073612171,2sleep00-21swapper/011:05:470
23598002171,5sleep21-21systemd10:40:012
208559999173,11cyclictest2140272-21turbostat07:59:593
208559999171,12cyclictest0-21swapper/307:10:023
208559999171,10cyclictest2185358-21taskset08:40:193
208559999170,13cyclictest0-21swapper/307:40:113
25583382167,3sleep1331ktimers/112:35:531
24483952161,11sleep12448446-21open_inodes11:30:231
24245592161,4sleep22209532-21diskmemload11:16:252
23419442161,3sleep10-21swapper/110:28:091
23152212161,3sleep20-21swapper/210:10:462
22935122161,10sleep12293676-21ssh10:00:111
22570352161,2sleep22209532-21diskmemload09:36:152
22334462160,3sleep20-21swapper/209:23:112
22254332161,9sleep22209532-21diskmemload09:18:432
22254332161,9sleep22209532-21diskmemload09:18:422
22161942161,4sleep12209532-21diskmemload09:12:321
208559999162,9cyclictest2113750-21taskset07:33:343
208559999161,3cyclictest0-21swapper/308:05:123
208559999161,11cyclictest0-21swapper/309:00:123
208559999161,10cyclictest2192902-21taskset08:50:013
208559999160,13cyclictest0-21swapper/307:25:243
25589462151,8sleep02209532-21diskmemload12:36:480
25502402151,2sleep00-21swapper/012:31:190
24434172151,3sleep22209532-21diskmemload11:29:282
23917612151,10sleep12391774-21ssh10:57:321
23822422151,4sleep02382256-21ssh10:51:170
23564312151,9sleep02356652-21grep10:35:250
22922782151,2sleep10-21swapper/109:58:471
22845762151,9sleep22209532-21diskmemload09:54:392
22512622152,7sleep02251296-21munin-run09:35:000
22116942151,10sleep22213403-21cut09:10:132
208559999151,9cyclictest2154409-21taskset08:10:173
2085599991512,1cyclictest0-21swapper/308:05:003
208559999150,12cyclictest0-21swapper/308:15:153
208559999150,12cyclictest0-21swapper/308:15:153
25516092141,2sleep10-21swapper/112:33:171
25433572141,7sleep02209532-21diskmemload12:28:510
25368962141,8sleep22538508-21cut12:25:152
25269992141,8sleep02209532-21diskmemload12:19:370
24916692140,8sleep02209532-21diskmemload11:56:480
24617042141,8sleep12463367-21cut11:40:171
23831112141,9sleep22383124-21sh10:52:312
23420862140,9sleep22209532-21diskmemload10:28:222
23150662141,9sleep02315069-21ssh10:10:320
22670992140,1sleep10-21swapper/109:43:231
22411032141,3sleep02209532-21diskmemload09:27:190
22270622141,7sleep02227280-21hddtemp_smartct09:20:170
22260122142,2sleep02226024-21ssh09:19:330
22260122142,2sleep02226024-21ssh09:19:330
208559999141,8cyclictest2209207-21taskset09:06:003
25285602131,7sleep02529360-21grep12:20:170
25282592131,8sleep22528387-21grep12:20:152
25269602131,6sleep10-21swapper/112:19:341
25105542131,8sleep22510672-21cat12:09:592
24754502131,6sleep02209532-21diskmemload11:47:340
24399992131,7sleep02440035-21ntpq11:25:200
23760772131,6sleep12209532-21diskmemload10:49:261
23684552131,6sleep02209532-21diskmemload10:45:110
23017942130,2sleep10-21swapper/110:05:121
22760162130,3sleep20-21swapper/209:49:142
22427332130,3sleep20-21swapper/209:29:412
22079242131,7sleep12208174-21grep09:00:261
21814162132,7sleep02181469-21/usr/sbin/munin08:35:240
25157922121,7sleep12515807-21modprobe12:10:361
25061922121,7sleep02506696-21needreboot12:05:170
25012882120,8sleep12501300-21ssh12:03:301
24825352121,6sleep22209532-21diskmemload11:50:442
24743892120,1sleep20-21swapper/211:46:032
24605812121,5sleep12460662-21munin-run11:40:011
24577032121,5sleep00-21swapper/011:35:500
24415782121,2sleep10-21swapper/111:26:421
24275262121,7sleep02427544-21cpu11:20:120
24264562120,8sleep10-21swapper/111:19:031
23950312121,7sleep22396006-21kthreadcore11:00:172
23600952121,4sleep02209532-21diskmemload10:40:030
23459452121,3sleep20-21swapper/210:30:192
23263282120,1sleep00-21swapper/010:19:450
22914992121,5sleep02209532-21diskmemload09:57:360
22838292121,4sleep12209532-21diskmemload09:53:291
22826442123,2sleep02282655-21ssh09:51:440
22762222120,3sleep02276233-21ssh09:49:310
22568192120,2sleep00-21swapper/009:35:570
21526132121,7sleep22154408-21tr08:10:172
21189732121,3sleep01-21systemd07:37:570
20937472121,7sleep02095283-21kthreadcore07:15:160
25429912111,6sleep12542998-21ssh12:28:181
25175052111,4sleep22209532-21diskmemload12:13:012
25080722111,5sleep10-21swapper/112:06:181
24924392111,4sleep12209532-21diskmemload11:57:561
24690292111,4sleep10-21swapper/111:45:051
24682772110,6sleep02209532-21diskmemload11:44:170
24567832111,4sleep20-21swapper/211:35:212
24082192111,4sleep22209532-21diskmemload11:07:032
24004052111,5sleep10-21swapper/111:02:531
23924532111,4sleep22209532-21diskmemload10:58:332
23739452110,3sleep22373953-21ssh10:46:222
23491652111,2sleep00-21swapper/010:31:370
23419312111,3sleep02209532-21diskmemload10:28:070
23335532110,1sleep10-21swapper/110:22:521
23274712113,4sleep22327706-21cat10:20:122
23257802111,4sleep22209532-21diskmemload10:18:482
23246162111,4sleep12209532-21diskmemload10:17:071
23018212111,5sleep22302088-21df_inode10:05:132
22488552111,4sleep10-21swapper/109:31:291
22331572111,7sleep12233159-21ssh09:22:471
22075122111,5sleep22207601-21ntpq09:00:192
21723062111,6sleep22172405-21fschecks_time08:30:132
21515782110,7sleep12152612-21tr08:10:151
21457762111,4sleep22145795-21apt-get08:05:122
21448282110,7sleep12140544-21/usr/sbin/munin08:00:261
21191442111,5sleep22097392-21kworker/u16:2+flush-8:007:38:392
21189992111,6sleep12119045-40gst-plugin-scan07:37:581
21128532110,2sleep02112899-21ntpq07:30:180
21027802111,6sleep12103027-21uptime07:20:261
25256672101,5sleep22525679-21ssh12:17:412
25176652101,3sleep02209532-21diskmemload12:13:150
25006962101,3sleep22209532-21diskmemload12:02:392
24942362101,3sleep02209532-21diskmemload12:00:080
24836902101,3sleep02209532-21diskmemload11:52:230
24816912101,5sleep12481747-21ntpq11:50:231
24505482101,3sleep00-21swapper/011:32:380
24333512101,3sleep10-21swapper/111:21:491
24235342101,5sleep02423619-21/usr/sbin/munin11:15:250
24185622101,3sleep20-21swapper/211:14:562
24184992101,3sleep10-21swapper/111:14:511
24179302101,3sleep02209532-21diskmemload11:14:020
24008172101,3sleep00-21swapper/011:03:280
23827772101,3sleep10-21swapper/110:52:021
23656492101,3sleep20-21swapper/210:41:212
23171392101,2sleep10-21swapper/110:13:301
22998592101,3sleep20-21swapper/210:02:442
22940292101,5sleep02294119-21uname10:00:140
22686042101,2sleep10-21swapper/109:45:121
22677282101,4sleep22209532-21diskmemload09:44:162
22653632100,2sleep00-21swapper/009:40:460
22516082101,2sleep10-21swapper/109:35:091
22510942101,2sleep20-21swapper/209:34:452
22405702101,2sleep10-21swapper/109:26:241
21878852101,4sleep02187904-21apt-get08:45:100
21615352101,4sleep22161554-21apt-get08:20:112
21406282101,4sleep02140831-21diskstats08:00:120
21392832101,4sleep02139332-21ntpq07:55:200
21341012101,4sleep12134145-21ntp_states07:50:201
20854182101,4sleep22085322-21apt-get07:10:012
2527988291,3sleep12528256-21df_inode12:20:141
2492069291,2sleep20-21swapper/211:57:252
2433905291,1sleep20-21swapper/211:22:382
2391938291,2sleep00-21swapper/010:57:460
2360144291,2sleep10-21swapper/110:40:081
2343494290,2sleep10-21swapper/110:30:101
2292772290,3sleep22209532-21diskmemload09:59:322
2226271290,1sleep10-21swapper/109:19:581
2226271290,1sleep10-21swapper/109:19:581
2198351291,4sleep22198369-21apt08:55:092
2193099291,3sleep12193118-21apt-get08:50:121
2183185292,3sleep12183242-21kthreadcore08:40:181
2150746291,4sleep11-21systemd08:10:001
2128854291,3sleep22128898-21ntpq07:45:202
2107940291,4sleep22108128-21cat07:25:242
2102459291,3sleep02102516-21ntp_states07:20:200
2098426291,3sleep22098445-21apt-get07:20:112
2091516291,4sleep22092849-21tune2fs07:15:022
2209107282,3sleep0151ktimers/009:05:020
2186477281,3sleep02186617-21ntp_192.168.11408:40:210
2173308281,3sleep12175050-21cut08:30:161
2160627281,3sleep22160872-21/usr/sbin/munin08:15:262
2160627281,3sleep22160872-21/usr/sbin/munin08:15:262
2130669281,3sleep02132187-21kthreadcore07:50:140
2124823281,3sleep12124842-21apt-get07:45:111
2124258280,1sleep10-21swapper/107:41:101
2122924281,3sleep02123470-21needreboot07:40:160
2103657281,2sleep00-21swapper/007:25:100
2097903280,1sleep10-21swapper/107:17:021
2090898281,3sleep02090946-21systemd-run07:14:590
2209312270,1sleep10-21swapper/109:07:191
2203052270,1sleep00-21swapper/008:56:320
2183674271,2sleep20-21swapper/208:40:192
2177309270,2sleep20-21swapper/208:35:142
2166790271,1sleep20-21swapper/208:25:122
2155779271,4sleep02046522-21kworker/0:1+events08:11:420
2124307270,1sleep20-21swapper/207:41:482
2112907271,3sleep12112961-21ntpq07:30:201
2108297270,1sleep10-21swapper/107:25:471
2090810270,1sleep10-21swapper/107:13:571
2209239260,1sleep20-21swapper/209:06:232
2203078260,1sleep10-21swapper/108:56:521
2197228261,2sleep00-21swapper/008:50:230
2193861261,2sleep20-21swapper/208:50:172
2188457261,2sleep10-21swapper/108:45:141
2181470261,2sleep10-21swapper/108:35:241
2172026260,2sleep00-21swapper/008:30:110
2167139260,3sleep10-21swapper/108:25:141
2166239260,4sleep10-21swapper/108:21:181
2156879261,2sleep00-21swapper/008:15:160
2156879261,2sleep00-21swapper/008:15:160
2150698260,1sleep00-21swapper/008:09:230
2140543260,3sleep2421rcuc/208:00:112
2135009260,4sleep20-21swapper/207:54:502
2189912250,2sleep20-21swapper/208:45:152
2164163250,1sleep00-21swapper/008:20:170
2135637250,1sleep20-21swapper/207:55:142
2135566250,1sleep10-21swapper/107:55:131
2113695252,1sleep20-21swapper/207:32:542
2167069240,1sleep00-21swapper/008:25:130
2125172240,1sleep00-21swapper/007:45:140
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional