This appears in dmesg: [ 21.891791] i915 0000:00:02.0: setting latency timer to 64 [ 21.892354] i915 0000:00:02.0: irq 50 for MSI/MSI-X [ 21.892364] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [ 21.892365] [drm] Driver supports precise vblank timestamp query. [ 21.892690] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 22.029166] [drm] Enabling RC6 states: RC6 on, RC6p on, RC6pp off [ 22.654318] fbcon: inteldrmfb (fb0) is primary device [ 22.654395] Console: switching to colour frame buffer device 256x72 [ 22.654441] fb0: inteldrmfb frame buffer device [ 22.654442] drm: registered panic notifier [ 22.656484] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 22.656611] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 23.490221] [drm:ivb_manual_fdi_link_train] *ERROR* FDI train 1 fail! [ 23.492366] [drm:ivb_manual_fdi_link_train] *ERROR* FDI train 2 fail!
The last 2 messages appear to match Daniel's suggestion of fdi train fail. Is this enough information to go on for now? I installed a 3.6-rc5 kernel, but upon booting it, my mouse and keyboard were not working under X, so I was unable to log in, switch to a console, or even reboot without using the hardware reset button. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1021924 Title: Multiple Displays not working on Core i7 3770S + Intel DQ77MK motherboard Status in X.Org X server: Incomplete Status in “xserver-xorg-video-intel” package in Ubuntu: New 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 To manage notifications about this bug go to: https://bugs.launchpad.net/xorg-server/+bug/1021924/+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
