ALSA fixes for non-coherent ppc32 again

[Takashi Iwai]

At Fri, 26 Jun 2009 15:14:54 +0200,
Gerhard Pircher wrote:
> 
> 
> -------- Original-Nachricht --------
> > Datum: Wed, 24 Jun 2009 11:47:13 +0200
> > Von: Takashi Iwai <tiwai at suse.de>
> > An: "Gerhard Pircher" <gerhard_pircher at gmx.net>
> > CC: benh at kernel.crashing.org, linuxppc-dev at ozlabs.org
> > Betreff: Re: ALSA fixes for non-coherent ppc32 again
> 
> > At Wed, 24 Jun 2009 10:46:01 +0200,
> > Gerhard Pircher wrote:
> > > 
> > > 
> > > -------- Original-Nachricht --------
> > > > Datum: Tue, 23 Jun 2009 23:42:24 +0200
> > > > Von: "Gerhard Pircher" <gerhard_pircher at gmx.net>
> > > > An: benh at kernel.crashing.org, tiwai at suse.de
> > > > CC: linuxppc-dev at ozlabs.org
> > > > Betreff: Re: ALSA fixes for non-coherent ppc32 again
> > > 
> > > > Okay, that's wrong. I somehow messed up the .config file. It doesn't
> > > > compile, too.
> > > I got it to compile now and it seems to work fine. I overlooked a typo
> > > in sound/core/Makefile first (ifndef CONFIG_SND_NONCOHERNT_DMA.)
> > 
> > Gah, thanks, fixed now on the git tree too.
> 
> The Kconfig option still needs to be fixed, otherwise SND_COHERENT_DMA
> isn't selected for my "PPC32 && NOT_COHERENT_CACHE" machine.
> 
> config SND_NONCOHERENT_DMA
>         def_bool n  <-- should be "y"
>         depends on (PPC32 && NOT_COHERENT_CACHE)...

Thanks.  I changed the patch rather to add a define instead of
Kconfig so that it can detect more easily.


> BTW: Can you put me on CC: please, if you bring up this topic on
> linux-arch or so?

Sure.
Hopefully I can bring up the stuff in this week...


Takashi