AMD has released the new AMD Catalyst 15.3 Beta. They have not yet released a public beta driver for all other distributions. It is currently available for Ubuntu. *sigh* So, it is a bit hard work to implement this in the makerpm-amd-script to replace the latest AMD Catalyst 14.12 with AMD Catalyst 15.3 Beta. So do not confused if the script downloads the AMD Catalyst 14.12. 🙂
Unfortunately there is no release notes from AMD. This update can solve the issue with PowerXpress but I can not really verified this because lack of such hardware.
Another side note I have implemented a workaround in the script to get the driver works with the GNOME Displaymanager + GNOME. It is a little cruel hack but it works for the moment. Thanks to the user that they posted the article in my blog. 😉
For GNOME user with gdm: Execute the following command as root after the installation of the AMD driver and before restart the machine:
sh makerpm-amd-15.3-beta.sh --install-gdm-fix
If you update the AMD driver, so the workaround does not work anymore. It is important that you do not delete the file /amd_xversion and is needed for the workaround.
To revert the changes:
sh makerpm-amd-15.3-beta.sh --uninstall-gdm-fix
Before I forget it: All user from openSUSE Tumbleweed can also install the driver. But remember, Tumbleweed is under heavy development. I can not guarantee that the driver works in the future yet.
Installation guide (English):
The above named installation guide is only for the stable driver but you can adapt it for the beta driver.
Bruno Friedmann will build the new RPM packages in the fglrx repository. Stay tune!
If you find any issue with the driver. Don’t hesitate to contact me. I am in contact with AMD and can forward your issue to the right place. Feedback are welcome.
A report of your system is very helpful beside your feedback. You can generate it with the script:
su -c 'sh makerpm-amd-15.3-beta.sh -ur'
Have a lot of fun!
openSUSE member / Official AMD Packaging Script Maintainer for openSUSE