ubuntu-desktop-mir results in a black screen
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Unity System Compositor |
New
|
Undecided
|
Unassigned | ||
unity-system-compositor (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
Installing ubuntu-desktop-mir results in a black screen. XMir is nowhere to be seen, but I do hear the startup sound play.
Running:
sudo mir_demo_client_*
works fine, and the demo clients appear on screen.
So it seems only XMir is broken and not appearing.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: ubuntu-desktop-mir 0.0.2+14.
ProcVersionSign
Uname: Linux 3.13.0-8-generic x86_64
ApportVersion: 2.13.2-0ubuntu4
Architecture: amd64
Date: Mon Feb 17 11:05:09 2014
GraphicsCard:
Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [8086:0412] (rev 06) (prog-if 00 [VGA controller])
Subsystem: Dell Device [1028:05a4]
InstallationDate: Installed on 2013-12-21 (57 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20131221)
PackageArchitec
SourcePackage: unity-system-
UpgradeStatus: No upgrade log present (probably fresh install)
version.libdrm: libdrm2 2.4.52-1
version.lightdm: lightdm 1.9.7-0ubuntu2
version.mesa: libegl1-mesa-dev 10.0.1-1ubuntu2
Xorg log says:
[ 3.902] (EE) [xmir] Failed to set new display config: /build/ buildd/ mir-0.1. 5+14.04. 20140212/ src/platform/ graphics/ mesa/real_ kms_display_ configuration. cpp(130) : Throw in function virtual void mir::graphics: :mesa:: RealKMSDisplayC onfiguration: :configure_ output( mir::graphics: :DisplayConfigu rationOutputId, bool, mir::geometry: :Point, size_t, MirPixelFormat, MirPowerMode, MirOrientation) exception_ detail: :clone_ impl<boost: :exception_ detail: :error_ info_injector< std::runtime_ error> > :what: Invalid format for used output
Dynamic exception type: boost::
std::exception: