I never had a problem with 11.04. but with 11.10 i get the occasional freeze from nvidia. going to 'additional drivers' and removing the nvidia driver completely solves the freeze.
I have yet to test it but the issue seems to be related to the power saving mode. if you add Option "RegistryDwords" "PowerMizerEnable=0x1; PerfLevelSrc=0x2222; PowerMizerDefault=0x2; PowerMizerDefaultAC=0x2" to the xorg.conf, the system is stable, it will just never run at low or high power, just stick somewhere in the middle. lspci says i have a 01:00.0 VGA compatible controller: nVidia Corporation GF106 [Quadro 2000M] (rev a1) i hope nvidia and the 3.0 kernel guys figure out what's going on soon as currently i'm loosing production hours and i'm definitely not used to that from linux. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers in Ubuntu. https://bugs.launchpad.net/bugs/728745 Title: [nvidia, 7300, 7400] display freeze when using unity desktop To manage notifications about this bug go to: https://bugs.launchpad.net/nux/+bug/728745/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp