I'm experiencing the same as Jean-Paul with an Compal IFL90. Sound works with linux-backports-modules, but no automuting of internal speakers when external speakers are plugged in (no way to mute the internal ones in fact).
I'm experiencing the same as Jean-Paul with an Compal IFL90. -modules, but no automuting of internal speakers when external speakers are plugged in (no way to mute the internal ones in fact).
Sound works with linux-backports