The bug isn't in X server, but is related to EGL graphics drivers being
installed incorrectly by ubiquity.
** Package changed: xorg-server (Ubuntu) => ubiquity (Ubuntu)
** Summary changed:
- wayland session in Ubuntu 18.04 chooses LLVMpipe software driver on hybrid
graphics system
+
FWIW, removing libglvnd0 fixed the problem (libegl1 does depend on it,
but it isn't installed in artful either - libegl1-mesa is).
So the bug is actually:
a) the upgrade from artful to bionic installed libglvnd0 and libegl1
when they aren't needed;
b) having libglvnd0/libegl1 installed breaks
in any case, this is not a bug but something messed up in your
installation
** Changed in: xorg-server (Ubuntu)
Status: Incomplete => Invalid
--
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xorg-server in Ubuntu.
the archive version of libegl1 does _not_ depend on libglvnd0, so I
don't know where you got it from..
bionic will migrate to it once nvidia is ready, maybe in january
--
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xorg-server in Ubuntu.
One difference between artful and bionic is that bionic has libglvnd0
installed (and libegl1 depends on it, so I can't really remove it).
Artful doesn't have it installed. I read in one bug report (for Arch or
Fedora? I can't find it now) with similar symptoms (ie no wayland
session) that libglvnd
Yes definitely try blacklisting nouveau.
The GTX 1050 is relatively new. In my experience the GTX 1060 (slightly
older) only started working recently and the GTX 960 still doesn't work
with nouveau at last check.
Although when I say "working" I mean the machine boots without hanging
and doesn't
I tried purging nvidia and bumblebee and reinstalling all the libs that
I could find related to GL, eGL, and mesa, but gdm3 still starts using
llvmpipe and the VMWare driver.
--
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xorg-server in Ubuntu.
And I only saw your feedback after I put my last comment in... :O
The lspci -k command run from artful shows this:
01:00.0 3D controller: NVIDIA Corporation GP107M [GeForce GTX 1050 Mobile] (rev
ff)
Kernel modules: nvidiafb, nouveau, nvidia_387_drm, nvidia_387
I've got all those
P.P.S If you don't care for the Nvidia GPU and just want something that
works reliably, you might be able to disable the discrete GPU properly
in your BIOS. Just use integrated graphics. Then Linux will never see it
at all and there shouldn't be as much confusion.
** Summary changed:
- wayland
9 matches
Mail list logo
