The cause of the problem is known, and the Ubuntu guys will release a fix soon enough.
This will probably either be rebuilding linux-ubuntu-modules with some new compile flags, or with a complete kernel rebuild and some patches (going back to the version of the sound driver in the main kernel + a few backported packages).
The cause of the problem is known, and the Ubuntu guys will release a fix soon enough.
This will probably either be rebuilding linux-ubuntu- modules with some new compile flags, or with a complete kernel rebuild and some patches (going back to the version of the sound driver in the main kernel + a few backported packages).