Hi Daniel. Thank you, that solved my problem.
Edited "etc/default/grub": GRUB_CMDLINE_LINUX_DEFAULT="quiet splash radeon.dpm=1" Updated GRUB: "sudo update-grub" Result: "radeon-pci-0500 Adapter: PCI adapter temp1: +39.0°C " -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1274568 Title: Radeon HD5970 idle temperature over 75C To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1274568/+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
