Subject: Re: install via network on Sony Vaio PCG-350?
To: Wolfgang Rupprecht <email@example.com>
From: Jonathan Stone <jonathan@DSG.Stanford.EDU>
Date: 10/14/1999 13:55:37
In message <firstname.lastname@example.org>,
Wolfgang Rupprecht writes:
>The Sony 505tx vaio that I have has a losing "ilink" port hardwired to
>irq9. The worst part is you can't even turn off this proprietary
>piece of junk in the sony bios.
Hey, firewire would be nice, if we had a driver for it. :-)
The other side of the lossage is there's no way for a user to tell an
INSTALL (or GENERIC) kernel to avoid specific IRQs -- to change the
mask before the pcic gets attached. Or dynamically probe IRQs. Or
whatever. The Pengui*** gets it right.
>The way I managed to install netbsd on the viao 505 was to:
>1) get the freebsd partition tool to repartition the disk in place.
>2) compiled a netbsd-current kernel with irq9 masked out, and cranked
> out an install floppy with this kernel on it.
>3) booted, and after a few unsuccessful tries at sysinstall,
Up to there, 1.4.1 sysinst worked fine for me. I took the MBR
partition intended for a DOS D: disk, disklabelled, all fine.
> just nfs
> mounted a directory containing a root and /usr snapshot. I just
> disklabeled and newfs-ed by hand and then untarred the snapshot.
>4) At that point I rdist-ed the rest of my current setup over to the
Ok. that much I can do, if I can get a kernel that'll boot right in
the first place. I'll try building a GENERIC kernel with a tweaked
intr_mask and try to boot diskless. Thanks!