Re: Handling >4MB kernels on cats

Havard Eidnes <[email protected]> Wed, 21 Jan 2009 14:14:36 +0100 (CET)
Newsgroups gmane.os.netbsd.devel.cvs,gmane.os.netbsd.ports.cats
Message-ID <[email protected]>
> > >  	I'm quite taken by the idea of having a boot option to tell a
> > >  	kernel to prompt to load a ramdisk after autoconfig - a
> > >  	generalised version of what atari does now with its 'md2'.
> > > =

> > >  	- It should be completely MI, so all ports benefit
> > >  	- You gain access to all compiled in kernel drivers - eg: USB
> > >  	- You can drop the distinction between INSTALL and GENERIC kern=
els
>
> I'd object to this because we already have an MI way to do it: have t=
he
> boot loader load miniroot.kmod.
>
> It's not hard to implement support for that in non-x86 boot loaders. =
I
> outlined the needed changes on tech-kern a couple of months ago.

The problem in the cats port is that there apparently is no
stand-alone boot loader: the firmware supplied by the board
manufacturer loads the kernel directly.

Arguably, that ought to be fixed...

Regards,

- H=E5vard