I've posted a test kernel with a proposed fix at the link below. Please give it a try and let me know if it fixes the issue.
http://people.canonical.com/~sforshee/lp1046512/linux-3.2.0-31.49~lp1046512v201209071619/
I've posted a test kernel with a proposed fix at the link below. Please give it a try and let me know if it fixes the issue.
http:// people. canonical. com/~sforshee/ lp1046512/ linux-3. 2.0-31. 49~lp1046512v20 1209071619/