Alexander Dorokhine, this bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? If so, could you please test for this with the latest development release of Ubuntu? ISO images are available from http://cdimage.ubuntu.com/daily-live/current/ .
If it remains an issue, could you please run the following command in the development release from a Terminal (Applications->Accessories->Terminal), as it will automatically gather and attach updated debug information to this report: apport-collect -p xserver-xorg-video-nouveau REPLACE-WITH-BUG-NUMBER Please note, given that the information from the prior release is already available, doing this on a release prior to the development one would not be helpful. Thank you for your understanding. Helpful bug reporting tips: https://wiki.ubuntu.com/ReportingBugs ** Changed in: xserver-xorg-video-nouveau (Ubuntu) Importance: Undecided => Low ** Changed in: xserver-xorg-video-nouveau (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-nouveau in Ubuntu. https://bugs.launchpad.net/bugs/1128801 Title: Adding second graphics card causes infinite reboot loop for Ubuntu, but Windows boots. Status in “xserver-xorg-video-nouveau” package in Ubuntu: Incomplete Bug description: I have a motherboard which is able to use both the integrated graphics card and a dedicated graphics card at the same time. The integrated graphics card is an RS880 [Radeon HD 4200] with two outputs, powered by the foss radeon driver. To this I am trying to add a PCI-Express NVidia Quadro FX (I think it's a Quadro FX 3450). Windows 7 boots fine on this configuration and is able to use both cards concurrently (one monitor attached to each card). However, Ubuntu enters an infinite reboot loop with this configuration. The Live USB has the same problem. I was able to boot it into recovery mode, but was not able to start X from this configuration (lightdm hangs with a black screen, and 'startx' says my user account is not authorized). When I configured my BIOS to use only the Quadro FX without the integrated card, Ubuntu booted fine using the nouveau driver. ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: xserver-xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.5.0-23.35-generic 3.5.7.2 Uname: Linux 3.5.0-23-generic x86_64 ApportVersion: 2.6.1-0ubuntu10 Architecture: amd64 Date: Mon Feb 18 00:02:43 2013 MarkForUpload: True ProcEnviron: LANGUAGE=en_CA:en TERM=xterm PATH=(custom, no user) LANG=en_CA.UTF-8 SHELL=/bin/bash SourcePackage: xorg UpgradeStatus: Upgraded to quantal on 2012-10-22 (119 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1128801/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

