0
votes
1answer
38 views

Is Radeon Dynamic Power Management Enabled By Default By Now?

I keep reading that it is, that it isn't. That it was supposed to be enabled by default in the Linux kernel version 3.13 or 3.14, or in Ubuntu 14.04. Or do you still have to follow these steps to ...
0
votes
0answers
235 views

Need help enabling vsync on ati open source driver

So, I've been researching a little, and I came across: https://wiki.archlinux.org/index.php/ATI the page basically explains how to set up a lot of things with the open source driver, but none of the ...
0
votes
2answers
3k views

Open-source driver for AMD Radeon HD 6490M

I have HP ProBook 4530s laptop with AMD Radeon HD 6490M graphics card. After installing Ubuntu it runs on Intel Sandybridge graphics. The Ubuntu community page says: "By default Ubuntu will use the ...
3
votes
3answers
3k views

How to review the current state of open source vs. closed source graphics drivers?

How to know whether it's worth it to replace open source drivers installed by default with proprietary ones. Are there any benchmarks? Major known issues summaries. I don't mean 'at the time of ...
7
votes
3answers
2k views

Open Source friendly Graphics Card manufacturers?

Everyone knows that in general, Nvidia has the best supported graphics cards under Linux. But I don't want to buy into Nvidia's proprietary drivers if I don't have to. ATI has open source drivers, but ...