Given the number of bugs that the Kernel Team receives during any
development cycle it is impossible for us to review them all. Therefore,
we occasionally resort to using automated bots to request further
testing. This is such a request.
We are approaching release and would like to confirm if this bug is
still present. Please test again with the latest development kernel and
indicate in the bug if this issue still exists or not.
You can update to the latest development kernel by simply running the
following commands in a terminal window:
sudo apt-get update
sudo apt-get dist-upgrade
If the bug still exists, change the bug status from Incomplete to
Confirmed. If the bug no longer exists, change the bug status from
Incomplete to Fix Released.
Thank you for your help, we really do appreciate it.
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
** Tags added: kernel-request-3.11.0-7.14
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https://bugs.launchpad.net/bugs/1021924
Title:
8086:0162 [Intel DQ77MK] Multiple Displays not working
Status in X.Org X server:
Confirmed
Status in “linux” package in Ubuntu:
Incomplete
Status in “linux” source package in Precise:
Confirmed
Bug description:
I have an Intel DQ77MK motherboard, which has 2 DVI connectors, and a
Core i7 3770S IvyBridge CPU. Under Ubuntu 12.04, the multiple display
support does not work, and I am stuck with a single display. The
second screen only shows all pixels as 100% red. Enabling the second
screen in Displays in System Settings does allow me to move windows
and the mouse cursor to that screen, though I cannot actually see
anything on it, as everything is red. For now I have had to force it
to mirror displays, to avoid moving things to the second screen.
Also, on the daily live image for Quantal, the system appears to
freeze when X starts, and I am left with the primary screen being
black, and the secondary screen being full red. The plymouth
framebuffer is a fuzzy green image, and everything turns black when X
comes up.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: xorg 1:7.6+12ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-25.40-generic-pae 3.2.18
Uname: Linux 3.2.0-25-generic-pae i686
ApportVersion: 2.0.1-0ubuntu8
Architecture: i386
CompizPlugins:
[core,bailer,detection,composite,opengl,decor,gnomecompat,regex,animation,snap,grid,compiztoolbox,move,vpswitch,resize,place,imgpng,mousepoll,workarounds,expo,session,resizeinfo,ezoom,wall,fade,scale,unityshell]
CompositorRunning: None
Date: Fri Jul 6 16:11:55 2012
DistUpgraded: 2012-01-12 17:06:50,933 DEBUG enabling apt cron job
DistroCodename: precise
DistroVariant: ubuntu
DkmsStatus:
nvidia-current, 295.53, 3.2.0-25-generic-pae, i686: installed
virtualbox, 4.1.12, 3.2.0-25-generic-pae, i686: installed
ExtraDebuggingInterest: Yes, whatever it takes to get this fixed in Ubuntu
GraphicsCard:
Intel Corporation Ivy Bridge Graphics Controller [8086:0162] (rev 09)
(prog-if 00 [VGA controller])
Subsystem: Intel Corporation Device [8086:2035]
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.2.0-25-generic-pae
root=UUID=e3ff1788-609f-430f-b0e6-f696b2a2e06d ro quiet splash vt.handoff=7
SourcePackage: xorg
UnitySupportTest:
Error: command ['/usr/lib/nux/unity_support_test', '-p', '-f'] failed with
exit code 5: Xlib: extension "GLX" missing on display ":0.0".
Error: GLX is not available on the system
UpgradeStatus: Upgraded to precise on 2012-01-12 (175 days ago)
dmi.bios.date: 03/20/2012
dmi.bios.vendor: Intel Corp.
dmi.bios.version: MKQ7710H.86A.0034.2012.0320.2026
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: DQ77MK
dmi.board.vendor: Intel Corporation
dmi.board.version: AAG39642-301
dmi.chassis.type: 3
dmi.modalias:
dmi:bvnIntelCorp.:bvrMKQ7710H.86A.0034.2012.0320.2026:bd03/20/2012:svn:pn:pvr:rvnIntelCorporation:rnDQ77MK:rvrAAG39642-301:cvn:ct3:cvr:
version.compiz: compiz 1:0.9.7.8-0ubuntu1
version.libdrm2: libdrm2 2.4.32-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.2-0ubuntu3.1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.2-0ubuntu3.1
version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu10.3
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.0-0ubuntu1.2
version.xserver-xorg-video-ati: xserver-xorg-video-ati
1:6.14.99~git20111219.aacbd629-0ubuntu2
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:0.0.16+git20111201+b5534a1-1build2
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