We have uploaded a new Quantal linux kernel. Please note the ABI Bump. The most notable changes are as follows:

* Rebase to upstream v3.4
* Drop the virtual flavour in favour of a split generic et al
* Collapsed generic-pae into generic [i386]

The full changelog can be seen at:

https://launchpad.net/ubuntu/+source/linux/3.4.0-3.7