Hello Philip,
After few minutes up, the vmstat result are the following:
both executed within few seconds interval.
vmstat -i
------------
interrupt total rate
irq0/clock 48183 388
irq0/ipi 197 1
irq144/acpi0 27 0
irq145/inteldrm0 7419 59
irq96/xhci0 67761 546
irq114/em0 90 0
irq176/azalia1 1 0
irq115/iwm0 13 0
irq101/ehci0 107 0
irq102/ahci0 24 0
irq146/pckbc0 204 1
Total 124026 1000
vmstat -s
------------
4096 bytes per page
2002400 pages managed
1900813 pages free
5333 pages active
9210 pages inactive
0 pages being paged out
49 pages wired
237608 pages zeroed
4 pages reserved for pagedaemon
6 pages reserved for kernel
0 swap pages
0 swap pages in use
0 total anon's in system
0 free anon's
193397 page faults
191678 traps
19272320 interrupts
52590 cpu context switches
321 fpu context switches
81438 software interrupts
399151 syscalls
0 pagein operations
407 forks
25 forks where vmspace is shared
22 kernel map entries
165624 zeroed page hits
2245 zeroed page misses
0 number of times the pagedaemon woke up
0 revolutions of the clock hand
0 pages freed by pagedaemon
0 pages scanned by pagedaemon
0 pages reactivated by pagedaemon
0 busy pages found by pagedaemon
30862 total name lookups
cache hits (68% pos + 2% neg) system 0% per-directory
deletions 5%, falsehits 0%, toolong 0%
0 select collisions
On Thu, Mar 1, 2018 at 9:46 AM, Philip Guenther <[email protected]> wrote:
> On Thu, Mar 1, 2018 at 12:37 AM, vincent delft <[email protected]>
> wrote:
>
>> If I do a “boot –c” and “disable acpimadt” the machine does no more do lot
>> of interrupts.
>>
>> But I miss lot of hardwares (2 cpu instead of 4, no mouse, …)
>>
>>
>>
>> Otherwise, I’ve tried to remove lot of CPU performance parameters in the
>> Bios settings, but this has no effects.
>>
>>
>>
>> I’ve tried to disable HW elements like wifi, bluethoot, … But this has no
>> effect on the number of interrupts.
>>
>
> After a cold boot with acpimadt *enabled*, what's the output of "vmstat
> -i" ?
>
>
> Philip Guenther
>
> (You don't need to quote your previous message; there are list archives
> and it just makes it more annoying to reply.)
>
>
