Hi Darryl,

At Sat, 23 Feb 2002 19:54:24 +1000,
Darryl Cording wrote:
> 
> Darryl Cording wrote:
> 
> >
> >
> > Takashi Iwai wrote:
> >
> >> As default ALSA cs46xx doesn't support OSS mmap (I forgot why..)
> >> and some games require mmap inevitablly.
> >> You can try to enable it by defining SND_CONFIG_CS46XX_ACCEPT_VALID
> >> (around line 51 of pci/cs46xx/cs46xx_lib.c).
> >>
> >
> > Thanks Takashi,  this has got it working.   :-)
> > No real problems discovered yet, shall let you know if something come up.
> >
> > darryl
> 
> Well it seems I didn't do enough testing. Rtcw  mutilplayer is OK but 
> single player freezes when initialising sound.

hmm, that's bad..  no kernel oops?

> Have no option but to kill it at this point.  Unfortunately no error is 
> produced either, so I have no clue where the problem
> may lie.  
> 
> I'll try compiling some debugging options in and re-test. Are there any 
> specific options that maybe handy for the cs46xx??

the attached patch will add an option snd_mmap_valid.


Takashi

Attachment: cs46xx-mmap.dif
Description: Binary data

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