What happen when FreeBSD boot first time????????

[Kamlesh Patel]

 Hi Friends,

I am working on FreeBSD Virtual Memory improvement algorithm.
How VM allocate pages first time when system boot?
How phys_avail[] have values in sys/vm/vm_Page.c line 228?

Thanks
Kamlesh

It's set by machine-dependent part of code. grep for
phys_avail[] in i386/amd64/arm/etc..

Oleksandr Tymoshenko" <gonzo at bluezbox.com>



From: Oleksandr Tymoshenko <gonzo at bluezbox.com>
> Subject: Re: What happen when FreeBSD boot first time????????
> To: shilp.kamal at yahoo.com
> Cc: freebsd-hackers at freebsd.org, mayur.shardul at gmail.com
> Date: Sunday, November 9, 2008, 6:42 PM
> Kamlesh Patel wrote:
> > Hi Friends,
> > 
> > I am working on FreeBSD Virtual Memory improvement
> algorithm.
> > How VM allocate pages first time when system boot?
> > How phys_avail[] have values in sys/vm/vm_Page.c line
> 228?
>     It's set by machine-dependent part of code. grep
> for
> phys_avail[] in i386/amd64/arm/etc..
> ________________________________________