I've got a fresh install of Ubuntu Intrepid on a Dell Studio 17 (but with a x86-64 kernel) and I experimented the same problem. Following Stefan Bader's explanations, it's finally working :
1. Activation of proposed repositories and installation linux-generic_2.6.27.11.14 (through synaptic, for me... I was afraid of a mistake with aptitude) and its dependences.
(reboot... don't know if it's necessary)
2. Download and installation of linux-image-2.6.27-11-generic_2.6.27-11.23smb5_i386 from Stefan's PPA, using dpkg -i.
3. Inactivation of proposed repositories and reboot on 2.6.27-11 kernel.
Hello guys!
I've got a fresh install of Ubuntu Intrepid on a Dell Studio 17 (but with a x86-64 kernel) and I experimented the same problem. Following Stefan Bader's explanations, it's finally working :
1. Activation of proposed repositories and installation linux-generic_ 2.6.27. 11.14 (through synaptic, for me... I was afraid of a mistake with aptitude) and its dependences. 2.6.27- 11-generic_ 2.6.27- 11.23smb5_ i386 from Stefan's PPA, using dpkg -i.
(reboot... don't know if it's necessary)
2. Download and installation of linux-image-
3. Inactivation of proposed repositories and reboot on 2.6.27-11 kernel.
The headphone jacks are OK.
Thanks for all!