sound on toshiba sat pro 4300

[Aaron Dewell <acd@woods.net>]

Hi all,

Does anyone have any ideas about the sound hardware on a Toshiba Satellite Pro
4300?  Windoze says that it is a Yamaha DS-XG, which seems to emulate a 
sound blaster (IRQ 5, 0x200, 0x330, 0x388).  Enabling SB16 support in my
kernel doesn't seem to do it.  Has anyone done this already?

Also, less important, but if you know the answer...  I have a 3 button mouse
on the PS/2 port, and have configured it for simutaneous mouse use (the cheesy
eraser mouse).  This works, including X, but I can't get the middle button on
the external mouse to work.  Using Emulate3Buttons, I can get the other two to
act like it, but I want the middle button.  Is there a trick here I'm missing?

Thanks,

Aaron