The fix for this should be in 2.6.38.8 which hasn't yet made it into natty-proposed or natty-updates, can you give this kernel a shot?
http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.38.8-natty/
The fix for this should be in 2.6.38.8 which hasn't yet made it into natty-proposed or natty-updates, can you give this kernel a shot?
http:// kernel. ubuntu. com/~kernel- ppa/mainline/ v2.6.38. 8-natty/