There are still several issues on both Lubuntu 14.10 and Xubuntu 14.10 on my device.
Main issues are:
Lubuntu 14.10:
- only after a terminal upgrade of nvidia driver 304 I get a GUI back. The automatic upgrade from the menu of the software updater gave me again the old version of 304.123 resulting in a blank screen. - login is required after screen time-out, which cannot be switched off. The handling through Xfce Power Manager is confusing and doesn't function well (e.g. system sleep mode cannot be changed from suspend). Installing xscreensaver could help to control the handling of screen time-out, but such action is not needed in L14.04.

I will replace shortly my current L14.10 with a fresh daily build and see what happens, but I don't expect differences.

Xubuntu 14.10:
- only from terminal login and command startx I get a GUI with latest driver 304.123 - although the nvidia sound card is recognized with command inxi -AG, there is no output to the internal monitor speakers (in lubuntu 14.10 there is no sound problem at all)

Henk

Israel schreef op 6-9-2014 om 20:25:
Great Henk!
So everything works for both L(X)ubuntu?
This issue shouldn't be present then in the daily builds, is this correct?

You say there is a sound problem now?
Is this for Lubuntu or Xubuntu?

Maybe testing the daily image for Lubuntu will confirm that the
startx/nvidia issue is fixed.


On 09/06/2014 03:19 AM, Henk Terhell wrote:
I just read about an upgrade fix that was issued for nvidia 304.123
(see https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/1365336 at
#45; there is an explanation at #32)
Xubuntu 14.10 still needs startx to boot the desktop after an upgrade
to this driver was received.
Very strange there is still a sound problem in this distro.

In Lubuntu 14.10 I did therefore also an upgrade sudo upgrade
nvidia-304  and got the desktop back!

Henk

Israel schreef op 5-9-2014 om 22:33:
Hi Henk,
So, if I understand you
Lubuntu cannot enter the Destkop, because it cannot start the xserver.
Xubuntu fails to start the Xserver, but can start it from terminal.

Is this correct?  The issue may still be the display manager since
Xubuntu does not start X automatically.  However there is a possibility
that Xorg in Utopic has changes that make supporting your card
difficult.  I wonder if there are any xorg or xserver updates since you
downloaded Lubuntu.  I think someone with more understanding of the
entire display process of Linux needs to jump in here...
But...  keep an eye on the updates, and see what packages come in an
either fix or break the machine.  I may set up a VM to test this, but I
have some other stuff going on right now that is taking up a lot of
time :)

On 09/05/2014 02:46 PM, Henk Terhell wrote:
Strange enough Xubuntu 14.10 on the same PC doesn't start in GUI but
hangs after every boot at the terminal. After login and StartX the
desktop appears.
Both nouveau and NVDIA 304.123 video drivers do work well in Xubuntu
14.10 without any screen freezes so far . So there is difference with
Lubuntu 14.10.

In Lubuntu 14.10, sound handling is much improved and worked for me
out-of-the-box.
In Xubuntu 14.10 I haven't yet figured out how to get sound as
Pulseaudio cannot find there my built-in monitor speakers.

Henk

Henk Terhell schreef op 5-9-2014 om 17:12:
Thanks Israel

I had filed a bug report #1363919 in the nvidia drivers section some
days ago as I couldn't find a related report.
The screen dump of startx is different as before. It now only shows a
non-fatal error about XKEYBOARD keymap compiler (Type "ONE_Level" has
1 levels but <RALT> has 2 symbols).
A good idea to install Xubuntu 14.10 alongside. I'll let you know.

Henk

Israel schreef op 5-9-2014 om 16:24:
Hi Henk,
My guess is that this is something to do with lightdm still, since
you
just got an upgrade for it.
That would be the place to start looking.  You could search
Launchpad to
see if there is a bug related to this issue.  If you cannot find any,
I'd suggest opening a bug for it.  It may effect users of different
desktop environments as well, and then we can know that it is not a
Lubuntu specific issue.  If it is specific to Lubuntu then it may be
related to the Lubuntu session file.... (sorry I can't remember
what it
is called at the moment).  This is the Lubuntu specific 'startx'
command.
I am guessing you still cannot 'startx' and get X up.

You could also try downgrading lightdm, I suppose, but that can be
rather messy when you do things like that...

Another option would be to install something like Xubuntu in a
secondary
partition and see if you are effected with the same issue when you
update.

Hope this is fully fixed before release!

On 09/05/2014 08:34 AM, Henk Terhell wrote:
Hi Israel
If I recall correctly I got two times upgrades of 14.10 in last two
days, 3 sept. and today.
Lost my desktop again with the first one.
The output of your command is below:

Henk

libdvdnav4:i386
simple-scan:i386
python3-gi:i386
linux-headers-generic:i386
linux-image-generic:i386
linux-libc-dev:i386
python-gi:i386
python-gobject:all
python3-update-manager:all
update-manager-core:all
update-manager:all
libldap-2.4-2:i386
chromium-codecs-ffmpeg-extra:i386
lshw:i386
usb-creator-gtk:i386
usb-creator-common:i386
lightdm:i386
liblightdm-gobject-1-0:i386
language-pack-en:all
language-pack-gnome-en:all
iproute2:i386
libmpdec2:i386
libhunspell-1.3-0:i386
libstartup-notification0:i386
python3-problem-report:all
python3-apport:all
apport:all
apport-gtk:all
libfm-extra4:i386
libfm-gtk-data:all
libfm-data:all
libfm-gtk4:i386
libfm4:i386
libfm-modules:i386
upstart:i386
upstart-bin:i386
systemd-shim:i386
binutils:i386
cpp:i386
gcc:i386
g++:i386
pcmanfm:i386
lxshortcut:i386
libitm1:i386
libgomp1:i386
gcc-4.9-base:i386
libstdc++6:i386
libasan1:i386
libubsan0:i386
libcilkrts5:i386
libatomic1:i386
libquadmath0:i386
libgcc-4.9-dev:i386
cpp-4.9:i386
gcc-4.9:i386
g++-4.9:i386
libstdc++-4.9-dev:i386
libgcc1:i386
libpulse0:i386
libpulse-mainloop-glib0:i386
linux-libc-dev:i386


Israel schreef op 5-9-2014 om 15:00:
Hi Henk,
What packages were upgraded on your system?
Something like this command:
awk '$3~/^upgrade$/ {print $4;}' /var/log/dpkg.log
can get that info.

On 09/05/2014 03:52 AM, Henk Terhell wrote:
The GUI has gone again after upgrades this week ...

Henk

Henk Terhell schreef op 2-9-2014 om 00:28:
The upgrade received today on Lubuntu 14.10 has fully resolved
this
problem.
Nvida-304.123 works OK now.
My thanks to the dev team.

Henk

Henk Terhell schreef op 1-9-2014 om 00:26:
After purging driver NVIDIA-304 I got my desktop back with the
default nouveau driver.  However opening Firefox rapidly
caused a
screen freeze.
The older NVIDIA-173 did the same after installing and
rebooting. I
therefore switched back to NVIDIA-304.123 from the list and
again no
GUI...
So now I know (a) the absence of GUI was caused by the driver
and
(b) none of the recommended video drivers for Lubuntu 14.10
beta can
be used on this Geforce 6100 card.
For Lubuntu 14.04 (and 14.10 alpha) the recommended
NVIDIA-304.117
does not cause any problems.






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