FWIW, I have Kubuntu 14.10 with an AMD 5770 video card. If i use the fglrx or fglrx-updates drivers, reboot, within 6 hours my 8GB RAM is used up and swap is thrashing.
If i switch back to the xserver-xorg-video-ati driver, reboot, then apt- get --purge autoremove, then reboot again... memory use is fine. I've been on for about 6 hours now and use is just under 1GB according to ksysguard. Of course now I cannot play Steam games like TeamFortress 2, which works great if I'm using the fglrx-updates driver. But it's a real pain using that driver and having to reboot every 4 hours. ** Changed in: fglrx-installer (Ubuntu) Status: Expired => Confirmed -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to fglrx-installer in Ubuntu. https://bugs.launchpad.net/bugs/1314787 Title: Memory leak To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/fglrx-installer/+bug/1314787/+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