Would it be possible for you to test some earlier kernels, to see if this is a regression? It might be good to start with the 3.8, 3.9 and 3.10 kernels:
You don't have to perform a re-install, you can install these kernels on top of your existing installation, then select them from the GRUB menu during boot.
Would it be possible for you to test some earlier kernels, to see if this is a regression? It might be good to start with the 3.8, 3.9 and 3.10 kernels:
v3.8: http:// kernel. ubuntu. com/~kernel- ppa/mainline/ v3.8-raring/ kernel. ubuntu. com/~kernel- ppa/mainline/ v3.9-raring/ kernel. ubuntu. com/~kernel- ppa/mainline/ v3.10-saucy/
v3.9: http://
v3.10: http://
You don't have to perform a re-install, you can install these kernels on top of your existing installation, then select them from the GRUB menu during boot.