I have a MBP 5,2.... I did: sudo apt-get purge pulse-audio wget http://ftp.kernel.org/pub/linux/kernel/people/tiwai/alsa/alsa-driver/alsa-driver-20091116.tar.bz2 (a snapshot after the patch was added) tar -xzf alsa-driver-20091116.tar.bz2 cd alsa-driver ./configure --enable-dynamic-minors --without-oss --with-cards="hda-intel" make sudo make install sudo apt-get install ubuntu-desktop reboot upon reboot I had to right click on the little sound applet, preferences, and unmute all of the various channels (go to each tab and unmute)
Now sound works. I occasionally get "jack noises" when sound starts playing (the kind of noise you would customarily get when you jack-in or jack out a mic or something). use the gnome-alsa-mixer (per: https://help.ubuntu.com/community/MacBookPro5-5/Karmic) to enable the headphone jack (IEC958/IEC958 Default PCM). I'm not sure what combination of dinking with the controls on that caused it to finally stop broadcasting on both headphone and speakers when I have the headphones plugged in) -- Apple MacBook Pro 5.2 audio output not working https://bugs.launchpad.net/bugs/462098 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
