On Fri, 2006-03-17 12:38:33 +0200, Andras Mantia <[email protected]> wrote: > bjd wrote: > > From: Bauke Jan Douma <[email protected]> > > On ASUS A8V and A8V Deluxe boards, the onboard AC97 audio controller > > and MC97 modem controller are deactivated when a second PCI soundcard > > is present. This patch enables them. > > Thanks for the patch! I can't wait to go home and try it. AFAIK it affects > other boards aside of the ASUS A8V using the same chipset. Once I contacted > the ASUS support and they told me due to the chipset's design it is not > possible to enable the onboard sound when a PCI card is installed. It is > amazing that you could do it. :-) Nonsense :-) These days, it's merely only a bit in PCI config space that needs a flip. Since vendors seem more and more to `care' about their customers to only use one (that is, the newly bought additional sound card, or even other equipment) I even thought about writing a little helper program to help finding the correct bit. Just for the records, it happens actually quite often that some little features / improvements of a chipset have bugs; from time to time, you'll see a BIOS update that doesn't really do more than switching off that feature. I guess that quite some of our quirks originate from looking at what a newer BIOS configures differently compared to an older version. Some instability can be fixed that way (though it's better to have a fix for such a bug inside the BIOS: this way, the fix is in place at the time the Linux kernel is loaded, so there's no way for it to eg. cause memory corruption between loading the kernel and issueing the quirks.) MfG, JBG -- Jan-Benedict Glaw [email protected] . +49-172-7608481 _ O _ "Eine Freie Meinung in einem Freien Kopf | Gegen Zensur | Gegen Krieg _ _ O für einen Freien Staat voll Freier Bürger" | im Internet! | im Irak! O O O ret = do_actions((curr | FREE_SPEECH) & ~(NEW_COPYRIGHT_LAW | DRM | TCPA));
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