bootfloppy and 1Gbps NICs
Frank Lenaerts
lenaerts.frank at pandora.be
Tue Aug 26 11:24:57 CEST 2003
On Mon, Aug 25, 2003 at 12:20:08PM -0400, Arcady Genkin wrote:
> lenaerts.frank at pandora.be (Frank Lenaerts) writes:
>
> > Currently, lots of mainboards/systems have an onboard 1Gbps NIC. Linux
> > kernel 2.4.18 however (woody), does not have support for e.g. Intel's
> > e1000 NIC.
> >
> > Therefore, I am wondering how I can create a custom FAI bootfloppy to
> > include support for this card or did somebody already create such a
> > floppy? It seems that the bootfloppy generated by make-fai-bootfloppy
> > almost only contains a vmlinuz kernel image (with in kernel support
> > for several NICs I suppose).
>
> IIRC, there were precise instructions for building a boot floppy with
> a custom kernel in the FAI documentation.
I did not find these instructions.
http://www.informatik.uni-koeln.de/fai/fai-guide.html/ch-booting.html#s-bootfloppy
only tells you to use make-fai-bootfloppy or etherboot.
Looking at the make-fai-bootfloppy script, it is unclear to me how a
specific driver is to be included on the bootfloppy. I guess the
kernel installed on the NFSROOT has to have the specific driver
compiled into it.
> But, anyhow, the latest versions of the FAI packages give you a 2.4.20
> kernel with compiled-in e1000 driver, so you may want to grab the
> .deb's from FAI's downloads directory, instead.
>
> http://www.informatik.uni-koeln.de/fai/download/
I would like to keep my current FAI setup on woody as it is (as far as
possible i.e. a new kernelversion in the NFSROOT and a new bootfloppy
would be ok, but I don't want to change anything else for now).
To achieve this, it seems that I have to put a new kernel (cfr. the
fai-kernels package) in /usr/lib/fai/kernel, recreate the NFSROOT and
create a new bootfloppy.
> --
> Arcady Genkin : CDF Systems Administrator
> http://www.cdf.toronto.edu/~agenkin/contact.html
>
> guilt is the cause of more disauders
> than history's most obscene marorders (E.E. Cummings)
--
lenaerts.frank at pandora.be
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