Problem with soundcard

[Margiolas Christos]

Before some weeks I bought a very nice laptop, the PA 1510. I am tring to install debian testing on it... I have tried the gui and the classic installation and I hadn't any problem. The problem is that when I am trying to boot the debian system the coptuter show me the message"hda_codec: Unknown model for ALC861 trying auto-probe from Bios" and after the system hangs and repeat the message "azx_get_reponse timeout". The ALC861 is my sound card. I tried to give some parametres to grub in order to load the debian system. I tried noapic, noacpi but nothing. Also the laptop works fine with ubuntu :(.