Pep Serrano wrote:
By the way, I have no /proc/isapnp...
Looks like PnP just isn't working. That's worrying, but I doubt whether it's causing the problems with recording, assuming sound works at all.
Parameters are the right ones from BIOS But there is a small difference in the MS Sound System address (530 and 534):
[from config in modules.conf] options opl3sa2 dma=1 dma2=0 io=0x538 irq=5 mpu_io=0x330 mss_io=0x530 multiple=0
These numbers (and their names!) are very confusing. If you've read various HOWTOs and whatnots about opl3sax they sometimes use different names too. In the end - for some clarity! - I wrote to Yamaha, who I must say were very helpful. They pointed me at the tech specification for the device. This explains what the various port settings are (well, they're in there... along with a lot of very complicated stuff!). It's at http://www.yamaha.com/lsi/products/pdf/4MF715E20.pdf (Strictly this is for the SA3, but we think this is a re-badged SA2). I don't know whether that helps.
Isn't it funny???
Exhausting more like! :( Cheers, -nick