Bug 18808 - With Dell XPS15 9550 (4K screen) Xorg fails to start with Intel i915 or Nvidia drivers, xsession crashes when accents are typed.
Summary: With Dell XPS15 9550 (4K screen) Xorg fails to start with Intel i915 or Nvidi...
Status: RESOLVED DUPLICATE of bug 16245
Alias: None
Product: Mageia
Classification: Unclassified
Component: RPM Packages (show other bugs)
Version: Cauldron
Hardware: x86_64 Linux
Priority: Normal critical
Target Milestone: ---
Assignee: Mageia Bug Squad
QA Contact:
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2016-06-28 08:45 CEST by Olivier LE ROY
Modified: 2016-06-29 16:49 CEST (History)
1 user (show)

See Also:
Source RPM:
CVE:
Status comment:


Attachments

Description Olivier LE ROY 2016-06-28 08:45:59 CEST
Description of problem:
No valid configuration was found for xorg.conf settings.
It is possible to have the graphical login / password screen, but Plasma or Gnome fail to start.
Moreover if accents are typed, the xorg driver crashes, returning to a black console screen.
It is possible to have linux bash after logon.
I have tried configurations with Intel i810 and later driver, and with Nvidia proprietary and with nouveau driver (using console drakxconf), without success.
This recent laptop allows to choose two graphics cards: Intel i915 and Nvidia gtx 960m.
The screen is InfinityEdge 4K Ultra HD (3 840 x 2 160), 15,6".

Version-Release number of selected component (if applicable):
Mageia 6 up to date as of 2016-06-27.

How reproducible:
Systematically

Steps to Reproduce:
1. Boot Linux
2. Wait X session
3. Logon
4. Plasma or Gnome doesn't start, returns to the X session graphical screen.
5. Type "é" or "â¬" or any accent character, the X session crashes, leaving a black console.
Comment 1 Marja Van Waes 2016-06-29 16:49:47 CEST
Please read

https://wiki.mageia.org/en/Mageia_5_Errata#NVIDIA_Optimus_support_and_known_limitations

There is a discussion on dev ml about this problem and what to do about it in the thread that starts here:
https://ml.mageia.org/l/arc/dev/2016-06/msg00690.html


Closing as duplicate of bug 16245

*** This bug has been marked as a duplicate of bug 16245 ***

Status: NEW => RESOLVED
CC: (none) => marja11
See Also: (none) => https://bugs.mageia.org/show_bug.cgi?id=15734, https://bugs.mageia.org/show_bug.cgi?id=16245
Resolution: (none) => DUPLICATE


Note You need to log in before you can comment on or make changes to this bug.