Re: SPARC 2 floppy boot fails

1998-07-16 Thread Anders Hammarquist
>I have this exact problem--with the added fact that my SCSI device
>does not seem to be supported by the current netboot image.  I would be
>willing to help solve these problems if I could get my Sparc IPX working
>either way.  I could try to set up cross-compilation from my i586 system,
>but I assume that would be more trouble then it is worth...

Care to give some further details on your SCSI troubles? The IPX uses
some variant of the Qlogic esp chip (the esp100a IIRC) which is more
or less the same as the SCSI chip in all sun4c and sun4m machines, the
only real difference being that the later models support higher clock
rates on the SCSI bus. All variants should be supported by the esp
driver in the kernel. (My Sparc Classic has worked nicely with all
the netboot images I've tried.)

Regards,
/Anders

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Re: SPARC 2 floppy boot fails

1998-07-16 Thread Adam Haberlach


>The other, however, will begin to boot.  Specifically, it will load SILO, 
>and then display the 'boot:' prompt (complaining about my boot-file 
>variable, which is fair enough).   tells me that the image is called 
>linux (so it can read silo.conf, I guess). So, I boot 'linux', and I get:
>
>boot: linux
>
>Read error on block 50
>
>Cannot find /linux (Attempt to read block from filesystem resulted in 
>short read)
>
>Image not found... try again

I have this exact problem--with the added fact that my SCSI device 
does not seem to be supported by the current netboot image.  I would be 
willing to help solve these problems if I could get my Sparc IPX working 
either way.  I could try to set up cross-compilation from my i586 system, 
but I assume that would be more trouble then it is worth...

Anyone have any ideas when either of the two problems are going to be 
fixed?


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Re: SPARC 2 floppy boot fails

1998-07-16 Thread Adam Haberlach


>The other, however, will begin to boot.  Specifically, it will load SILO, 
>and then display the 'boot:' prompt (complaining about my boot-file 
>variable, which is fair enough).   tells me that the image is called 
>linux (so it can read silo.conf, I guess). So, I boot 'linux', and I get:
>
>boot: linux
>
>Read error on block 50
>
>Cannot find /linux (Attempt to read block from filesystem resulted in 
>short read)
>
>Image not found... try again

I have this exact problem--with the added fact that my SCSI device 
does not seem to be supported by the current netboot image.  I would be 
willing to help solve these problems if I could get my Sparc IPX working 
either way.  I could try to set up cross-compilation from my i586 system, 
but I assume that would be more trouble then it is worth...

Anyone have any ideas when either of the two problems are going to be 
fixed?


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SPARC 2 floppy boot fails

1998-07-16 Thread Jules Bean
Hi there!

Be gentle with me - I'm new to the debian-sparc effort..

I have just got hold of two Sparc 2s, and have (of course!) decided to try 
putting debian on them.  I'm using the newest boot-disks from a debian
mirror.  

One of the sparcs appears to have a buggered floppy drive (it won't boot off
any disks, and fails its own floppy self-test).

The other, however, will begin to boot.  Specifically, it will load SILO, 
and then display the 'boot:' prompt (complaining about my boot-file 
variable, which is fair enough).   tells me that the image is called 
linux (so it can read silo.conf, I guess). So, I boot 'linux', and I get:

boot: linux

Read error on block 50


Cannot find /linux (Attempt to read block from filesystem resulted in 
short read)

Image not found... try again


Now, I would assume that the floppy was buggered.  But I have rewritten the 
floppy (including onto brand-new disks) and the problem persists.  I would 
then assume that the floppy drive was damaged (since this is quite an old 
machine) - except that by browsing through the list archives, I see that 
other people have had exactly the same problem (specifically on block 50).  
It was mentioned that this might be a ROM problem - my ROM version is 2.4.

This is not actually going to cause me all that much problem, since I will 
net-boot and net-install these machines when my transceivers arrive for 
them.  However, it occurs to me that this may be a debian boot-disk 
problem - and if it is, I'm happy to help fix it - I can program, and I'm 
even a debian developer.

Regards,

Jules

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