How to fix linux suspend not working on radeon HD 5700 series juniper

Just a quick post to show how to fix the issue with suspend not working on linux with a HD 5700 graphics card. The fix is very easy.

Add a kernel parameter to your kernel command line with the following:

radeon.dpm=0

This turns power saving off on the graphics card, and this fixes the issue.

If you do not know how to do this, read <https://wiki.archlinux.org/index.php/kernel_parameters>

That’s it!