The problem did not occur in releases prior to raring (just checked 12.10 from a live-usb and there is only one monitor output). Raring is special: When running unity I didn't noticed the bug because the second imaginary monitor is disabled by default (but still present in the system settings). However on Kubuntu 13.04 this second monitor output is on by default. On Saucy I get this second screen additionaly in lightdm (which was not the case in raring) which means I can move the mouse cursor over the right edge of the screen.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1210698 Title: [HP G62-b03SG] Incorrectly two monitors detected with radeon Status in “xorg” package in Ubuntu: Incomplete Bug description: On 13.10 Ubuntu duplicates my screen (see picture) with no additional monitors attached. I can however disable the imaginary second one in the system settings and then everything is fine. Checking out 13.04 the system settings also show a second screen but it is disabled by default. --- ApportVersion: 2.12-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: j 1757 F.... pulseaudio /dev/snd/controlC0: j 1757 F.... pulseaudio /dev/snd/pcmC0D0p: j 1757 F...m pulseaudio CurrentDmesg: DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=e11d89d9-55a5-4b2d-9420-9d79b2b1fa30 InstallationDate: Installed on 2013-08-12 (0 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130811) Lsusb: Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 003: ID 0bda:5801 Realtek Semiconductor Corp. Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Hewlett-Packard HP G62 Notebook PC MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.10.0-6-generic root=UUID=ae65b8be-6698-4b97-81b8-b9fde42d3b2e ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.10.0-6.17-generic 3.10.3 RelatedPackageVersions: linux-restricted-modules-3.10.0-6-generic N/A linux-backports-modules-3.10.0-6-generic N/A linux-firmware 1.113 Tags: saucy Uname: Linux 3.10.0-6-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 11/09/2011 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: F.48 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 143A dmi.board.vendor: Hewlett-Packard dmi.board.version: 60.50 dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnHewlett-Packard:bvrF.48:bd11/09/2011:svnHewlett-Packard:pnHPG62NotebookPC:pvr0594110000252710001020100:rvnHewlett-Packard:rn143A:rvr60.50:cvnHewlett-Packard:ct10:cvrChassisVersion: dmi.product.name: HP G62 Notebook PC dmi.product.version: 0594110000252710001020100 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1210698/+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
