Hello, everybody. I can not find the mailing lists about the alsa driver , so I send to this mailing list. <br>My lenovo ideapad y430 (For more information about the laptop: <a href="http://shop.lenovo.com/ISS_Static/merchandising/US/PDFs/yseries_techspecs_121608.pdf">http://shop.lenovo.com/ISS_Static/merchandising/US/PDFs/yseries_techspecs_121608.pdf</a>) has the sound card: Conexant High Definition SmartAudio 221. <br>
I install the Debian Lenny and compile the 2.6.28 kernel, everything is ok, but when insertting the headphones or push the mute button£¬the subwoofer is still in the pronunciation. I also try the linuxant's alsa driver,but the problem remains. Doesn't the driver support the subwoofer or other??? I need help to reslove this problem, thanks very much!<br clear="all">
<br>-- <br>chenxianren<br>