I'm using LM 12 on a Compaq nc 8230 laptop. When I plug in my ear buds, they don't work and the audio still comes through the speakers. They worked fine with WinXP. Anyone have a solution for this? Thanks.
$ cat /proc/asound/cards
0 [ICH6 ]: ICH4 - Intel ICH6
Intel ICH6 with AD1981B at irq 21