On Tue, 14 Jan 2014 09:07:31 +0100 albert <skar...@gmail.com> wrote: > Greetings all, > > I am trying to make XWayland run on a Raspberry PI, so I am building > wayland/weston and the xserver xwayland branch from here: > > git://anongit.freedesktop.org/xorg/xserver > > As well as the wlshm (now moved as wayland) driver: git:// > anongit.freedesktop.org/xorg/driver/xf86-video-wayland > > When attempting to start a x11 app, the xserver effectively is > started, the wayland x driver loads successfully but when attempting > to "subload" the framebuffer driver, it segfaults. This fb driver has > been built as part of this same xserver. > > [ 1056.806] (II) Loading sub module "fb" > [ 1056.806] (II) LoadModule: "fb" > [ 1056.808] (II) Loading /root/weston-bin/lib/xorg/modules/libfb.so > [ 1056.811] (II) Module fb: vendor="X.Org Foundation" > [ 1056.811] compiled for 1.15.0, module version = 1.0.0 > [ 1056.812] ABI class: X.Org ANSI C Emulation, version 0.4 > [ 1056.812] (==) Depth 24 pixmap format is 32 bpp > [ 1056.813] (==) wayland(0): Backing store disabled > [ 1056.813] (==) wayland(0): Silken mouse enabled > [ 1056.815] (EE) > [ 1056.815] (EE) Backtrace: > [ 1056.815] (EE) > [ 1056.816] (EE) Segmentation fault at address 0xe7933016 > [ 1056.816] (EE) > Fatal server error: > [ 1056.816] (EE) Caught signal 11 (Segmentation fault). Server > aborting > > The contents of the xorg.conf file looks like so: > > Section "Device" > Identifier "Device" > Driver "wayland" > EndSection > > Any hints on what I might be missing would be greatly appreciated, or > even hints on how to debug this fault, as there is no timeframe to > gdb attach against the xserver before it dies.
Hi Albert, that does not ring any bells for me. Could you attach the output of weston-launch (both stdout and stderr together), and the whole X log. Also check the free space in your XDG_RUNTIME_DIR, though I'd assume running out of space would cause SIGBUS rather than SEGV. I don't recall off-hand how to run the xwayland xserver under gdb, maybe someone else does? Might involve a bit of hacking. Thanks, pq _______________________________________________ wayland-devel mailing list wayland-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/wayland-devel