The "options snd-hda-intel model=olpc-xo-1_5" in /etc/modprobe.d/alsa- base.conf file work perfectly.
The headphones are now functional and the speakers get muted when i plug the headphones. For the archives my laptop is a "Toshiba Satellite P500-PSPGSC-01800T". How can i merci you for your help ? -- Using Lucid 10.04: When headphones are plugged in, the speaker does not get muted automatically on Toshiba P500 laptop https://bugs.launchpad.net/bugs/549267 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
