I tried with mesa-opencl-icd but plaid-setup is not able to perform the matrix multiplication test. Well, I've checked their page, it seems that you're correct, unfortunately.
Nevertheless, downloading video drivers from a manufacturer's site and installing them is and was always a bad idea. That is what I meant by manual installation. If driver manager can't help you, you can always use apt. But the problem is that they don't provide support for OpenCL. Property AMD's drivers do, and as I wrote in my first post, the appear to work.
Simply they give numerical? Indeed, you have to download the driver from their web-page. OK, I have two possible options. First, have you tried any other card or CPU just to check if it works?
Second, have you tried any other distro? Closing as it's related to AMD driver support, which we'd love to help with but can't really Skip to content. Star 4. New issue. It only takes a minute to sign up. Connect and share knowledge within a single location that is structured and easy to search. I had always been a Windows user, But yesterday I downloaded and install Ubuntu Right now Linux only works in recovery mode, in normal mode it shows a blank purple screen and nothing works, after searching on internet I found there could be something wrong with my graphic drivers, I have tried many things to install AMD graphic drivers on my laptop, But nothing seems to work, I ran this command on my laptop.
So I have a hybrid graphic cards or something, I tried this installation guide , but didn't work even for the users in comment section ,. It was very easy on windows, I would switch back to windows, But just wanted to ask here for last time. You should be able to use the open source drivers that come with your system.
You may just need to use the common nomodeset fix:. How do I set 'nomodeset' after I've already installed Ubuntu? Now reboot the computer and make sure it still works. It does? Now reboot once again and see if you can remove the nomodeset boot option. If it will work without it, this might improve performance. If performance is still not up to standards after all of the above, you can manually install the closed source driver as a last resort.
If you decide you would still like to use the proprietary driver, you will need to download and install it. According to the output you posted, you need to download this driver:. You can follow this guide or post any additional updates to your question and I will improve the answer accordingly. Since I struggled with the problem for a whole day and Joshua's answer didn't work for me I thought it might help to provide my solution.
My mistake was that although I have Ubuntu I copy the solution that worked for me below:. The issue is with Wayland.
If you don't wish to reboot you can do. Ubuntu Community Ask! Sign up to join this community. The best answers are voted up and rise to the top. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Where people have problems is with the GPU. Driver support for AMD video cards is really bad at the moment.
To install the downloaded Radeon Software package, select Install Radeon Software version , and click Install: After clicking Install, the following screen will display the destination folder and components for installation, as shown in the example below: NOTE! They perform very similarly, with the Intel processor being a little better in single-core tasks and AMD having an edge in the multi-threaded tasks.
0コメント