bin/55935: aarch64: Interrupts columns of systat vm

[hashikaw%mail.ru@localhost]

>Number:         55935
>Category:       bin
>Synopsis:       aarch64: Interrupts columns of systat vm
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    bin-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sun Jan 17 06:15:00 +0000 2021
>Originator:     Kouichi Hashikawa
>Release:        NetBSD-9.99.77
>Organization:
>Environment:
>Description:
Interrupts columns of systat vm on aarch64.


Anon        29972    %   zero                210 Interrupts               fksvm
Exec        12184    %   wired   23512           armgic (cpu irq          pwait
File        71792   1%   inact     180           armgic (cpu irq          relck
Meta       150161    %   bufs    19859           armgic (cpu irq          rlkok
 (kB)        real   swaponly      free         4 armgic (cpu irq          noram
Active      90256              2834432         2 armgic (cpu irq          ndcpy
Namei         Sys-cache     Proc-cache         2 armgic (cpu irq          fltcp
    Calls     hits    %     hits     %         2 armgic (cpu irq          zfod
       12       12  100                          armgic (cpu irq          cow
                                                 armgic (cpu irq     1024 fmin
  Disks:     sd0                                 armgic (cpu irq     1365 ftarg
 seeks                                           armgic (cpu irq          itarg
 xfers                                           armgic (cpu irq          flnan
 bytes                                       100 armgic (cp irq           pdfre
 %busy                                       100 armgic (cp irq


cf. 

arm64$ intrctl list
interrupt id              CPU0     CPU1     CPU2     CPU3  device name(s)
armgic irq 0             21072*  234260*  100858*  111195* IPI ast
armgic irq 1              6272*    3494*    6626*    3867* IPI xcall
armgic irq 2                 0*       0*       0*       0* IPI nop
armgic irq 3                 0*       0*       0*       0* IPI shootdown
armgic irq 4                 0*       0*       0*       0* IPI ddb
armgic irq 5               166*     140*     234*      28* IPI generic
armgic irq 27          4231532* 4231514* 4231527* 4231526* gtmr0
armgic irq 48                0*       0        0        0  armpmu0
armgic irq 49                0        0*       0        0  armpmu0
armgic irq 50                0        0        0*       0  armpmu0
armgic irq 51                0        0        0        0* armpmu0
armgic irq 65             1428*       0        0        0  
armgic irq 112               0*       0        0        0  
armgic irq 125             316*     352*     601*     599* 
armgic irq 145               0*       0*       0*       0* 
armgic irq 146               0*       0*       0*       0* 
armgic irq 149               5*      21*      21*      30* 
armgic irq 150               0*       0        0        0  
armgic irq 153               0*       0*       0*       0* plcom0
armgic irq 158           31507*       0        0        0  
armgic irq 175         1915477*       0        0        0  xhci0
armgic irq 189            4904*       0        0        0  genet0
bcm2836 pic#0 mailbox0       0        0        0        0  
arm64$ vmstat -i
interrupt                total rate
armgic (cpu0) irq 0      21081    0
armgic (cpu1) irq 0     234360    5
armgic (cpu2) irq 0     100863    2
armgic (cpu3) irq 0     111481    2
armgic (cpu0) irq 1       6308    0
armgic (cpu1) irq 1       3530    0
armgic (cpu2) irq 1       6662    0
armgic (cpu3) irq 1       3867    0
armgic (cpu0) irq 5        166    0
armgic (cpu1) irq 5        140    0
armgic (cpu2) irq 5        234    0
armgic (cpu3) irq 5         28    0
armgic (cpu0) irq 27   4255610   99
armgic (cpu1) irq 27   4255592   99
armgic (cpu2) irq 27   4255605   99
armgic (cpu3) irq 27   4255605   99
armgic (cpu0) irq 125      316    0
armgic (cpu1) irq 125      352    0
armgic (cpu2) irq 125      601    0
armgic (cpu3) irq 125      599    0
armgic (cpu0) irq 65      1436    0
armgic (cpu0) irq 175  1915796   45
armgic (cpu0) irq 189     5046    0
armgic (cpu0) irq 149        5    0
armgic (cpu1) irq 149       21    0
armgic (cpu2) irq 149       21    0
armgic (cpu3) irq 149       30    0
armgic (cpu0) irq 158    31507    0
Total                  19466862  457

arm64$ 

>How-To-Repeat:

>Fix: