Comment 8 for bug 1975566
Revision history for this message
| Sebastian Schauenburg (sschauenburg) wrote Re: radeon / amdgpu bad performance or panics | #8 |
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0f7b58d
(Get the code!)
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.