Is it a known problem to have glitches with the RX 9060 XT on Linux/Wayland/Gnome?

edit: Maybe relevant, I use it with 2 4K displays. One is HDMI, the other HDMI adapted to DisplayPort (on the GPU end) which has worked fine with the RX 570, so I don’t think that one is responsible

I switched both to DisplayPort without adapters, it’s better now. It’s a bit annoying because the other GPU I use for VMs only has DisplayPort ports, so I can only use one display now thanks to the adapter

@volpeon I’m on a 9070 XT and switched my left display from HDMI to DisplayPort because I was having occasional screen blanks at 1440p. Already had those with my previous 5700 XT but it got worse

@volpeon I was getting some corruption near the bottom of textures (visible in games but also in text in gtk apps) when I first got mine, but it went away after a week or so for some reason (maybe just got lucky with driver update timing?)

haven’t had any other issues since then, though I only use the 9060 xt for games and not for the desktop itself

@volpeon the text corruption basically looked the same as this: https://discussion.fedoraproject.org/t/text-rendering-artifacts-in-gnome-apps-on-rdna4/150356

@volpeon Depending on the motherboard chipset, you may also want to change some settings in the UEFI for the new GPU. AMD 9000 series is PCIe gen 5 compatible (with backwards compatibility for gen 4). If the motherboard supports gen 5, either try changing the PCIe slot to gen 5 or gen 4 to see if that's any better on Linux.

Also, it can support resizeable bar above 4G that should be enabled by default but you can play with that setting too.