Noticed something quite weird when using the default kernel module (radeon).
- when running glxgears, it starts running normally, but stalls quickly. If I active movement (hightling a part of my terminal and moving the mouse around simultaneously), it seems to skyrocket and run normally. Until I stop moving my mouse (which highlightning a piece of the terminal), then it stops running again (5FPS, not being re-drawn). - When using Firefox, it appears to 'stall' regularly. But if I hide the window, it seems like the page is being processed (for example when visiting a site) and when I show the window again, it is updated. This does not happen when the window is being showed, it just appears to hang. Additional piece of info: I have a 4K 60hz monitor. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1975566 Title: radeon / amdgpu bad performance or panics To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1975566/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
