Unfortunately I can't test this, and couldn't reach anyone that is running this particular chipset. Sorry.
One of our plans is to build an infrastructure which will allow a client program to gather your hardware configuration and ask the user if specific things work, as well as installation notes or comments. This will then be pushed up to an on-line database that can be queried by a public web front-end. If someone is interested in working with us on this, please let us/me know!