Re: bhyve vCPU limit

From: John Doherty via freebsd-virtualization <freebsd-virtualization_at_FreeBSD.org>
Date: Thu, 02 Dec 2021 16:59:25 UTC
On Thu 2021-12-02 09:03 AM MST -0700, <freebsd-rwg@gndrsh.dnsmgr.net> 
wrote:

>> On my system, I'm sure that all I did was edit vmm.h, make 
>> buildworld,
>> and make installworld.

> Yes, that would do all that is needed.  There well be some ipi 
> interrupt
> stats that dont work right, but that is the only known issue.

>> Once what I was doing wrong was pointed out, it seemed to me that 
>> after
>> editing that file, "make buildworld" and "make installworld" would be
>> the simplest way to do things, so that's what I did. It's been 
>> working
>> fine for six months or so.
>
> In this message of that thread:
>   https://lists.freebsd.org/pipermail/freebsd-virtualization/2021-May/009510.html
>
> I correct the error that caused your procedure to not work and
> explain why it did not work (compiled with old /usr/include file).

Yup, and still can't thank you enough. Once you explained that to me, I 
decided that trying to compile the minimal stuff needed was more trouble 
than it was worth and that a full "make buildword ; make installworld" 
was simpler and probably less error-prone.

Thanks again.