This is not Arch-specific issue, I have the same problem on Ubuntu with nvidia-current 302.17 from X Updates PPA: https://launchpad.net/~ubuntu-x-swat/+archive/x-updates/
Nvidia drivers v302 added support for RandR 1.2/1.3, so maybe this is related to the issue? http://www.phoronix.com/scan.php?page=news_item&px=MTA5NTY
This is not Arch-specific issue, I have the same problem on Ubuntu with nvidia-current 302.17 from X Updates PPA: https:/ /launchpad. net/~ubuntu- x-swat/ +archive/ x-updates/
Nvidia drivers v302 added support for RandR 1.2/1.3, so maybe this is related to the issue? http:// www.phoronix. com/scan. php?page= news_item& px=MTA5NTY