Subject: Re: Sun3/50 netboot progress!
To: None <gwr@mc.com>
From: Mauricio Tavares <raub@kushana.aero.ufl.edu>
List: port-sun3
Date: 02/01/1996 16:18:22
While shopping for shruberries, Gordon W. Ross pondered:
>
[...]
> I scrounged up a Sun3/50 with PROM revision 2.6 and have finally been
> able to reproduce the hang described above. (I had an old 3/50 that
> Adam sent me, but had to displace something to make room for it...)
>
> The hang occurs when the netif_sun.c module calls the PROM open
> routine. The open would sometimes work, but often fail. I tried
> changing the resources passed to the PROM open and found that the
> open routine in PROM version 2.6 appears to be sensitive to the
> location of the DVMA buffer supplied to it. When I use a "high",
> page-aligned DVMA address, the PROM open routine works reliably.
>
I wonder whether that will also work with a 2.3 PROM like the one
im my 3/50...
>
> Now let's see if we can make SCSI work on the old 3/50...
>
I will be keeping my fingers crossed. =)
--
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| Mauricio Tavares | "We will attack... |
| raub@kushana.aero.ufl.edu | ...under the cover of daylight!" Rimmer |
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