Alberto, Unfortunately I cannot. It happened on my work laptop, and I can't risk any downtime. I can, however, send you the xorg.conf file (attached) that was causing problems.
Timeline: - Initial install of Xubuntu 13.04 - Upgraded all packages - Upgrade to 13.10 - Install nvidia-319 drivers - Install nvidia-prime - Upgraded the ubuntu base around the middle of November (The 13th if memory serves) - Problems began The only solution for me was to delete the xorg.conf file. LightDM was a false lead (I suspect). Digitally, Daniel Hinton On Wed, Dec 4, 2013 at 4:36 AM, Alberto Milone <[email protected] > wrote: > Can you reproduce the problem and attach the following files please? > 1) the content of your /var/log/lightdm directory > 2) your /var/log/Xorg.0.log > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1252442 > > Title: > nvidia-prime breaks on reboot after latest updates > > Status in “nvidia-prime” package in Ubuntu: > Confirmed > > Bug description: > Currently I'm using a Dell Latitude E6430. I recently updated to to > Ubuntu 13.10 (from 13.04). > > I installed the nvidia-319-updates/nvidia-settings-319-updates/nvidia- > prime drivers (also tried the plain nvidia-319/nvidia-settings-319 > drivers), disabled optimus, and was able to use multiple monitors with > the dell dock (after creating some xrandr scripts). > > However, after the latest round of updates (I applied them on 11/14) > everything got weird. Now, whenever I boot the 80% of the screen is > stuck on the blue FDE (full disk encryption) password screen, the > other 20% will load an incredibly skewed login screen (compressed to a > height of ~100-200 pixels, and the width of the screen). You can move > the mouse and see that the screen is updating, it's just not legible > at all. > > In order to fix it, I have to do the following: > * Shutdown > * Startup (going to the BIOS) > * Enable Optimus > * Reboot > * Boot up, enter FDE password > * Wait until boot finishes (fails?), as I'm stuck on a blank screen > * Shutdown > * Startup (going to the BIOS) > * Disable Optimus > * Reboot > * Starts up normally > > I have to do this every time I restart the computer. Needless to say, > it's rather annoying. > > I've tried: re-re-installing lightdm, the nvidia drivers, etc... > > n.b. I have the latest firmware/BIOS updates from Dell. > n.b. #2 I always start the laptop in an undocked state > > To manage notifications about this bug go to: > > https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1252442/+subscriptions > ** Attachment added: "xorg.conf.10282013" https://bugs.launchpad.net/bugs/1252442/+attachment/3926209/+files/xorg.conf.10282013 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1252442 Title: nvidia-prime breaks on reboot after latest updates To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1252442/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
