I found this within the mainline kernel pertaining to the user with the reported problems in the zv6000. It seems that there is a fix for the zv6100 in the mainline around 2.6.29 -- not sure if it would have the same codes, but it's a possible candidate.
-- Volume control wheel on laptop is sticking in ubuntu https://bugs.launchpad.net/bugs/271706 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs