In a gnome-shell wayland session I’m not able to perform a single mouse click. I bisected this bug to commit e5ff036c6751c39ee008ca7db47b3ce4d7a38a15 (st/dri: Add support for BGR[A/X]1010102 formats.). After reverting commits 2d8e1a6a277cb1684d76210351147f5e7858c8b2 (child commit) and e5ff036c6751c39ee008ca7db47b3ce4d7a38a15 I can perform mouse clicks again. commit 2d8e1a6a277cb1684d76210351147f5e7858c8b2 st/dri: Add option to control exposure of 10 bpc color configs. https://cgit.freedesktop.org/mesa/mesa/commit/?id=2d8e1a6a277cb1684d76210351147f5e7858c8b2 commit e5ff036c6751c39ee008ca7db47b3ce4d7a38a15 st/dri: Add support for BGR[A/X]1010102 formats. https://cgit.freedesktop.org/mesa/mesa/commit/?id=e5ff036c6751c39ee008ca7db47b3ce4d7a38a15 Range of logs in mesa git: https://cgit.freedesktop.org/mesa/mesa/log/?qt=range&q=2d8e1a6a277cb1684d76210351147f5e7858c8b2
Some additional information: OpenGL renderer string: AMD RAVEN (DRM 3.23.0 / 4.16.0-2.fc27.x86_64, LLVM 6.0.0 My system is an Acer SF315-41 (Ryzen Mobile 5 2500U) with Fedora 27, Kernel 4.16-drm-next (based on 4.15-rc8), LLVM 6.0.0-rc1, Mesa 18.0.0-rc2.
This is a gnome-shell/mutter/clutter bug, please report it there. You can work around it by putting this in ~/.drirc: <driconf> <device screen="0" driver="radeonsi"> <application name="gnome-shell"> <option name="allow_rgb10_configs" value="false" /> </application> </device> </driconf>
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