Cursor updates position/hotspot later than the framebuffer
This has been observed with Xorg, kwin_wayland and Weston (with atomic modesetting in the latter two). The visible effect is that the cursor flickers when framebuffer + position (/hotspot) are changed.
Here's a frame of a slow-motion video that shows this issue in Weston. Left is the correct cursor, right is where the cursor was just a moment ago, with the texture updated.
downstream bug: https://bugs.kde.org/show_bug.cgi?id=447797
Activity
added DC label
This issue hasn't had any activity since 2022-04-08. The AMD driver stack changes rapidly and contains lots of shared code across products so it's possible that it has already been fixed. Please upgrade to a current stable kernel and userspace stack and try again. If you still experience this issue with the latest driver stack, please capture relevant logging and open a new issue referring back to this one.
