[nas] isolate input/output?

[Erik Auerswald]

Hi,

On Tue, Mar 13, 2007 at 10:19:41AM -0600, Jon Trulson wrote:
> On Tue, 13 Mar 2007, Paul Fox wrote:
> 
> >logical sense.  as long as there's a config file mechanism to
> >override, then i'd say "yes".  i'd both change the defaults in the
> >code, and change the default config file to match.  and i'd put a
> >note in the code somewhere noting that we're not sure why its
> >necessary to be able to open readwrite -- just so the lucky
> >volunteer who decides it's time to add direct alsa support
> >doesn't feel they absolutely have to implement it.
> 
>         To be honest, I cannot think of a reason why it would be
>         'neccessary' to open read/write, unless the driver was just
>         stupid.
> 
>         I'm happy to make this change if there are no objections.

With my hardware there is no difference if the output is opened rw or
ro, nasd works full-duplex. I'd say go ahead and make the change.

Erik