= Summary = ||'''Make'''|| '''Model''' || '''Chipset/Driver''' || '''Auto-detected?''' || '''Works?''' ||'''Ubuntu Version''' || '''Comments''' || '''Last Updated''' || || Intel || Intel Corp. 82801BA/BAM || intel8x0 || Yes || Yes || || || || || Intel || Intel Corp. 82801DB (ICH4) || intel8x0 || Yes || Yes || v5.10 (Breezy) v7.04 (Feisty) || add 'options snd-intel8x0 ac97_quirk=2' in /etc/modprobe.d/alsa-base || 2005-Nov-25 || || Intel || i915G chipset || hda-intel || No || Yes || v5.04 (Hoary) || You need to compile and install the latest version of alsa - see HdaIntelSoundHowto. || 2005-Apr-27 || || Intel || 82801FB/FBM/FR/FW/FRW (ICH6) || intel8x0 || Yes || Yes || v5.04 (Hoary) & v5.10 (Breezy) & v7.04 (Feisty) & v 7.10 (Gutsy) & 8.04 (Hardy) || If you upgraded from Hoary you may need to unmute "Master Surround" even if you only have two speakers. Version 7.04, 7.10 & 8.04 work automatically (2.1 sound) yet surround sound doesn't work. || 2008-Jul-02 ||