You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-19 - 17:28
[ 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 #5

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
  Eltec
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
Compare latency of primary with shadow system
Characteristics of the 376 highest latencies:
System rack3slot5s.osadl.org (updated Mon Jan 19, 2026 12:43:30)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1205021630sleep02124050irq/29-eth0_g0_11:57:270
1566321340sleep02124050irq/29-eth0_g0_12:11:400
84572670sleep12124150irq/30-eth0_g0_09:29:541
114772590sleep12124050irq/29-eth0_g0_09:44:091
22212540sleep02124150irq/30-eth0_g0_09:04:520
2124150520irq/30-eth0_g0_13-21kworker/0:109:29:530
2124150470irq/30-eth0_g0_13-21kworker/0:109:56:510
2124150470irq/30-eth0_g0_13-21kworker/0:109:56:510
121470ksoftirqd/12124150irq/30-eth0_g0_11:12:310
121470ksoftirqd/12124050irq/29-eth0_g0_11:46:481
121470ksoftirqd/12124050irq/29-eth0_g0_11:41:341
121470ksoftirqd/12124050irq/29-eth0_g0_10:25:141
167862460sleep02124150irq/30-eth0_g0_12:15:290
121460ksoftirqd/12124050irq/29-eth0_g0_08:09:541
121450ksoftirqd/12124050irq/29-eth0_g0_09:25:411
121440ksoftirqd/1587899cyclictest11:19:341
121440ksoftirqd/12124050irq/29-eth0_g0_12:19:491
121440ksoftirqd/12124050irq/29-eth0_g0_10:40:471
121440ksoftirqd/12124050irq/29-eth0_g0_09:18:021
2124150430irq/30-eth0_g0_31ksoftirqd/011:14:550
2124150430irq/30-eth0_g0_31ksoftirqd/009:43:570
2124150430irq/30-eth0_g0_13-21kworker/0:111:35:160
2124050430irq/29-eth0_g0_470-21kworker/1:111:24:551
121430ksoftirqd/12124050irq/29-eth0_g0_09:49:561
121430ksoftirqd/12124050irq/29-eth0_g0_07:41:561
101882430sleep02124150irq/30-eth0_g0_09:38:250
2124150420irq/30-eth0_g0_13-21kworker/0:111:53:340
2124150420irq/30-eth0_g0_13-21kworker/0:111:53:340
2124150420irq/30-eth0_g0_13-21kworker/0:111:43:020
2124150420irq/30-eth0_g0_13-21kworker/0:109:47:300
2124050420irq/29-eth0_g0_31ksoftirqd/010:44:480
2124050420irq/29-eth0_g0_31ksoftirqd/010:44:480
2124050420irq/29-eth0_g0_271922sleep110:46:231
2124050420irq/29-eth0_g0_271922sleep110:46:231
121420ksoftirqd/12124050irq/29-eth0_g0_09:19:511
121420ksoftirqd/12124050irq/29-eth0_g0_08:04:261
2124150410irq/30-eth0_g0_31ksoftirqd/012:08:070
2124150410irq/30-eth0_g0_31ksoftirqd/010:33:590
2124150410irq/30-eth0_g0_31ksoftirqd/009:13:470
2124150410irq/30-eth0_g0_15685-21ntp_states09:59:510
2124150410irq/30-eth0_g0_13-21kworker/0:112:34:320
2124150410irq/30-eth0_g0_13-21kworker/0:111:00:230
2124150410irq/30-eth0_g0_13-21kworker/0:110:17:420
2124150410irq/30-eth0_g0_13-21kworker/0:109:26:350
2124050410irq/29-eth0_g0_4971-21taskset07:04:480
121410ksoftirqd/12124050irq/29-eth0_g0_07:10:031
2124150400irq/30-eth0_g0_31ksoftirqd/012:36:140
2124150400irq/30-eth0_g0_31ksoftirqd/011:31:330
2124150400irq/30-eth0_g0_31ksoftirqd/010:28:040
2124150400irq/30-eth0_g0_13-21kworker/0:111:45:530
2124150400irq/30-eth0_g0_13-21kworker/0:111:25:550
2124150400irq/30-eth0_g0_13-21kworker/0:111:04:540
2124150400irq/30-eth0_g0_13-21kworker/0:110:38:020
2124150400irq/30-eth0_g0_13-21kworker/0:109:14:470
2124050400irq/29-eth0_g0_5371-21unixbench_multi07:04:551
2124050400irq/29-eth0_g0_19025-21egrep10:14:451
121400ksoftirqd/12124050irq/29-eth0_g0_07:19:511
297762390sleep12124150irq/30-eth0_g0_10:57:541
2124150390irq/30-eth0_g0_13-21kworker/0:112:01:400
2124150390irq/30-eth0_g0_13-21kworker/0:111:24:340
2124150390irq/30-eth0_g0_13-21kworker/0:110:51:580
2124150390irq/30-eth0_g0_13-21kworker/0:110:51:580
2124150390irq/30-eth0_g0_13-21kworker/0:110:23:000
2124150390irq/30-eth0_g0_13-21kworker/0:109:50:340
2124150390irq/30-eth0_g0_121ksoftirqd/107:30:020
2124050390irq/29-eth0_g0_31ksoftirqd/010:13:180
2124050390irq/29-eth0_g0_21207-21/usr/sbin/munin12:34:501
2124050390irq/29-eth0_g0_17197-21latency_hist12:19:341
2124050390irq/29-eth0_g0_0-21swapper/111:59:261
2124050390irq/29-eth0_g0_0-21swapper/111:30:511
2124050390irq/29-eth0_g0_0-21swapper/111:12:591
121390ksoftirqd/12124150irq/30-eth0_g0_10:58:590
121390ksoftirqd/12124150irq/30-eth0_g0_08:39:490
121390ksoftirqd/12124050irq/29-eth0_g0_11:19:561
121390ksoftirqd/12124050irq/29-eth0_g0_08:24:511
2124150380irq/30-eth0_g0_13-21kworker/0:112:24:380
2124150380irq/30-eth0_g0_13-21kworker/0:112:22:130
2124150380irq/30-eth0_g0_13-21kworker/0:109:21:500
2124050380irq/29-eth0_g0_470-21kworker/1:111:34:471
2124050380irq/29-eth0_g0_470-21kworker/1:109:59:451
2124050380irq/29-eth0_g0_27992-21open_inodes10:49:531
2124050380irq/29-eth0_g0_27992-21open_inodes10:49:531
2124050380irq/29-eth0_g0_27220-21ntpdc08:34:510
121380ksoftirqd/12124050irq/29-eth0_g0_12:10:241
121380ksoftirqd/12124050irq/29-eth0_g0_10:04:351
2124150370irq/30-eth0_g0_13-21kworker/0:110:41:250
2124150370irq/30-eth0_g0_13-21kworker/0:110:06:090
2124050370irq/29-eth0_g0_487-21cat08:59:340
2124050370irq/29-eth0_g0_470-21kworker/1:112:30:531
2124050370irq/29-eth0_g0_470-21kworker/1:110:36:081
2124050370irq/29-eth0_g0_470-21kworker/1:109:10:461
2124050370irq/29-eth0_g0_31ksoftirqd/008:04:530
2124050370irq/29-eth0_g0_29669-21awk08:44:490
2124050370irq/29-eth0_g0_26525-21sshd08:32:021
2124050370irq/29-eth0_g0_26525-21sshd08:32:021
2124050370irq/29-eth0_g0_20883-21unixbench_singl10:19:541
2124050370irq/29-eth0_g0_19119-21unixbench_multi12:24:581
2124050370irq/29-eth0_g0_18393-21unixbench_multi10:09:551
2124050370irq/29-eth0_g0_13787-21irqstats12:04:491
121370ksoftirqd/12124050irq/29-eth0_g0_08:40:401
121370ksoftirqd/12124050irq/29-eth0_g0_08:23:071
121370ksoftirqd/12124050irq/29-eth0_g0_07:35:181
2124050360irq/29-eth0_g0_470-21kworker/1:111:52:381
2124050360irq/29-eth0_g0_470-21kworker/1:111:52:381
2124050360irq/29-eth0_g0_470-21kworker/1:109:59:341
2124050360irq/29-eth0_g0_470-21kworker/1:109:59:341
2124050360irq/29-eth0_g0_470-21kworker/1:109:47:141
2124050360irq/29-eth0_g0_470-21kworker/1:109:35:511
2124050360irq/29-eth0_g0_23307-21unixbench_multi10:29:541
2124050360irq/29-eth0_g0_2070-21memory09:04:481
2124050360irq/29-eth0_g0_20379-21runrttasks08:06:591
2124050360irq/29-eth0_g0_1204-21unixbench_singl08:59:551
121360ksoftirqd/12124150irq/30-eth0_g0_07:39:010
121360ksoftirqd/12124050irq/29-eth0_g0_08:35:301
121360ksoftirqd/12124050irq/29-eth0_g0_08:15:111
121360ksoftirqd/12124050irq/29-eth0_g0_07:29:351
2124050350irq/29-eth0_g0_7801-21timerandwakeup07:14:541
2124050350irq/29-eth0_g0_470-21kworker/1:111:04:511
121350ksoftirqd/12124050irq/29-eth0_g0_08:54:011
2124150340irq/30-eth0_g0_1988-21runrttasks07:54:160
2124150340irq/30-eth0_g0_1988-21runrttasks07:54:160
2124050340irq/29-eth0_g0_30655-21grep10:59:561
2124050340irq/29-eth0_g0_29356-21df_abs08:44:451
2124050340irq/29-eth0_g0_1988-21runrttasks08:22:540
2124050340irq/29-eth0_g0_16345-21awk07:49:551
2124050340irq/29-eth0_g0_16345-21awk07:49:551
2124050340irq/29-eth0_g0_0-21swapper/112:02:491
2124050330irq/29-eth0_g0_20932-21chrt08:09:480
2124050330irq/29-eth0_g0_17598-21timerandwakeup07:54:561
2124050330irq/29-eth0_g0_0-21swapper/107:49:341
2124050330irq/29-eth0_g0_0-21swapper/107:49:341
2124150320irq/30-eth0_g0_7591-21grep07:14:510
2124050320irq/29-eth0_g0_1988-21runrttasks09:01:540
2124050320irq/29-eth0_g0_1988-21runrttasks07:48:030
2124050320irq/29-eth0_g0_1988-21runrttasks07:48:030
2124050320irq/29-eth0_g0_1988-21runrttasks07:24:290
2124050320irq/29-eth0_g0_1988-21runrttasks07:12:140
2124050320irq/29-eth0_g0_11054-21awk07:29:471
2124050320irq/29-eth0_g0_0-21swapper/108:56:421
2124150310irq/30-eth0_g0_0-21swapper/008:29:460
2124150310irq/30-eth0_g0_0-21swapper/008:29:460
2124050310irq/29-eth0_g0_1988-21runrttasks08:17:200
2124050310irq/29-eth0_g0_1988-21runrttasks08:00:010
2124050310irq/29-eth0_g0_1988-21runrttasks07:55:020
5877993024cyclictest13709-21ntpdc07:39:500
2124050300irq/29-eth0_g0_1988-21runrttasks07:28:230
2124050290irq/29-eth0_g0_30812-21memory08:49:490
2124050290irq/29-eth0_g0_1988-21runrttasks08:27:040
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional