Re: AMD drivers R9 270 Mint 18 Sarah
Postby
rene » Fri Aug 19, 2016 6:58 am
The correct driver for your R9 270 (currently, "radeon") is already installed and used; it's for Ubuntu 16.04and its derivatives only Nvidia users that need to do something additionally since the Nvidia driver can due to license reasons not be used by default.
Please note; before 16.04, "radeon" existed as the open-source alternative to AMD's closed-source "fglrx" driver, and with most of the advanced stuff spun of into the latter, the former did not always get the most from your hardware. This is no longer the case: AMD has been significantly contributing to "radeon" and it's by now on par with the former closed-source "fglrx" driver in terms of performance. That is, you should not need anything else and are good to go out of the box.
That said: the R9 270 is a GCN card and will in the relatively near future also be supported by the new "amdgpu" driver(-stack) which consists of an open source low-level part and, optionally, a closed source high-level part. It's doubtful if your R9 270 will in fact need/want anything from the latter but you will at that point have the option of installing it. Support back to GCN 1.0 cards is currently being added to "amdgpu".
But note once again then: you need nothing other than what is already installed by default on Mint 18; you're good as is.