Technically RF drives are DSSI and RA drives are SDI.
On 2026-05-03 16:44, Andrew Ball wrote:
> I'm trying NetBSD/vax 11.0 RC3 on an emulated MicroVAX 3800. It seems
> to work but I notice that ra0 and ra1 are reported as the wrong type
> of drive (RF31 instead of RF35). Thanks to mscp the sector counts look
> good and NetBSD boots and seems to run without issue.
>
> -Andrew
>
>
> From dmesg:-
>
> ra0 at mscpbus0 drive 0: RF31
> ra1 at mscpbus0 drive 1: RF31
> ra2 at mscpbus0 drive 2: RF31
> ra0: size 1664628 sectors
> ra1: size 1664628 sectors
> ra2: size 744400 sectors
The names are basically just strings returned from the simulator. They
have no relevance beyond being just a string that you can print out.
Size/capacity similarly is reported as what the actual capacity is,
without any regards to names.
So this is all just cosmetic, and it's a thing that you need to fix in
the simulator if you want it to say something else.
And really, any disk could just report whatever name. It's just a string
that consists of 1-3 letters and a number between 0 and 127.
Johnny
--
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|| on a psychedelic trip
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