Thinkpad 600E and sound

[Jason Scott Musits]

I tried the configuration Chris suggested:
http://lists.freebsd.org/pipermail/freebsd-mobile/2003-November/002346.html
and I still didn't have any luck.  dmesg gives me the following lines:
csa0: <CS4610/CS4611> mem 0x50000000-0x500fffff,0x50100000-0x50100fff   
irq 11 at device 6.0 on pci0
csa: card is Unknown/invalid SSID (CS4610)
device_probe_and_attach: csa0 attach returned 6

And when I try to run mpg123 I get the following error:
Can't open /dev/dsp

If I try and run XMMS I get this error:
** WARNING **: oss_open(): Failed to open audio device (/dev/dsp): Device not configured

Anyone have any ideas?

Thanks in advance,

Jason