pag@hao.UUCP (11/18/83)
The standalone UDA50 driver on the TU58 cassette included with 4.2bsd
will not boot from a second UDA50 on a 750. It works fine with the
first one, however. The symptoms are:
(cpu switches set to boot from TU58)
>>>B
=boot
Boot
:ra(8,0)vmunix
The cpu then just hangs. This problem also existed in the normal (not
standalone) 4.1a uda50 driver -- any access of the 2nd uda50 (on UBA1)
just hung. Driver fixes from Alex White fixed that problem. I would
appreciate any fixes for this. Also, since I haven't brought 4.2
up yet, I am curious whether the included uda.c works with 2 UDA50's
on 2 unibuses on a 750. Anyone know?
--peter gross
hao!pag