I can now confirm that compiling alsa drivers is not necessary on the Dell Latitude D630. Installing linux-backports-modules and adding "options snd-hda-intel model=dell-m42" in /etc/modprobe.d/alsa-base activates sound at a stable volume. Hibernate and sleep also work and muting when headphones are plugged in.
-- [gutsy] no sound on Dell Latitude D630/D830/Inspiron 1300/Precision M4300/Vostro 1500/1700/Apple Aluminium iMac/Acer TM6292 pci id 8086:284b https://bugs.launchpad.net/bugs/131133 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs