Weston crashes on launching dolphin-emu on a Nouveau GPU using PRIME
Here is the relevant log from stderr:
[11:12:21.835] Spawned Xwayland server, pid 4179 glamor: No eglstream capable devices found [11:12:21.962] xfixes version: 5.0 [11:12:21.966] created wm, root 924 The XKEYBOARD keymap compiler (xkbcomp) reports: > Warning: Unsupported maximum keycode 569, clipping. > X11 cannot support keycodes above 255. > Internal error: Could not resolve keysym Invalid Errors from xkbcomp are not fatal to the X server weston: cairo-xcb-screen.c:219: _get_screen_index: Assertion `!"reached"' failed. (EE) failed to read Wayland events: Broken pipe
Since this is Xwayland, running a Qt application (so otherwise using EGL), this might be caused by drawing the frame around the X11 window.
I’m on Weston master (40c519a3), Xwayland 1.20.8, Mesa 20.1.0, Linux 5.6.15, on a Nvidia 1070 running Nouveau, while Weston renders/scanouts on an Intel UHD630.
This might be linked to xorg/xserver#1035 (closed), which happens in the exact same environment, except without using