** Description changed: CID: 201303-13015 Dell Optiplex XE2 There is one DP port and one DVI port on this video card. DVI video output works fine, but DP does not. Steps: 1. Boot with DVI port plugged, install 12.04.3 + update (3.8.0-35) 2. Try to boot with DP port or hot plug the DP cable Expected result: * DP port video should work. Actual result: - * No video signal detected, monitor will enter idle mode. + * The big Dell logo will shows up, then the purple screen without any text, finally no video signal detected, monitor will enter idle mode. Note: - DP port video output could work with fglrx installed, but the "Unsupported Hardware" watermark issue (bug 1224897) with fglrx will make both this bug and that one become blockers. + * If you use a HDMI->DP adapter, it works. + * DP port video output could work with fglrx installed, but the "Unsupported Hardware" watermark issue (bug 1224897) with fglrx will make both this bug and that one become blockers. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.8.0-35-generic 3.8.0-35.50~precise1 ProcVersionSignature: Ubuntu 3.8.0-35.50~precise1-generic 3.8.13.13 Uname: Linux 3.8.0-35-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version k3.8.0-35-generic. ApportVersion: 2.0.1-0ubuntu17.6 Architecture: amd64 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC1: ubuntu 1729 F.... pulseaudio - /dev/snd/controlC0: ubuntu 1729 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC1: ubuntu 1729 F.... pulseaudio + /dev/snd/controlC0: ubuntu 1729 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: - Card hw:0 'PCH'/'HDA Intel PCH at 0xf0130000 irq 46' - Mixer name : 'Realtek ALC280' - Components : 'HDA:10ec0280,102805c1,00100003' - Controls : 28 - Simple ctrls : 13 + Card hw:0 'PCH'/'HDA Intel PCH at 0xf0130000 irq 46' + Mixer name : 'Realtek ALC280' + Components : 'HDA:10ec0280,102805c1,00100003' + Controls : 28 + Simple ctrls : 13 Card1.Amixer.info: - Card hw:1 'Generic'/'HD-Audio Generic at 0xf0040000 irq 48' - Mixer name : 'ATI R6xx HDMI' - Components : 'HDA:1002aa01,00aa0100,00100200' - Controls : 7 - Simple ctrls : 1 + Card hw:1 'Generic'/'HD-Audio Generic at 0xf0040000 irq 48' + Mixer name : 'ATI R6xx HDMI' + Components : 'HDA:1002aa01,00aa0100,00100200' + Controls : 7 + Simple ctrls : 1 Card1.Amixer.values: - Simple mixer control 'IEC958',0 - Capabilities: pswitch pswitch-joined penum - Playback channels: Mono - Mono: Playback [on] + Simple mixer control 'IEC958',0 + Capabilities: pswitch pswitch-joined penum + Playback channels: Mono + Mono: Playback [on] CurrentDmesg: [ 21.639396] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready Date: Wed Jan 22 18:03:13 2014 HibernationDevice: RESUME=UUID=71ad10ae-b851-4d4b-aa98-a9f502fdfd06 InstallationMedia: Ubuntu 12.04.3 LTS "Precise Pangolin" - Release amd64 (20130820.1) IwConfig: - eth0 no wireless extensions. - - lo no wireless extensions. + eth0 no wireless extensions. + + lo no wireless extensions. MachineType: Dell Inc. OptiPlex XE2 MarkForUpload: True ProcEnviron: - TERM=xterm - PATH=(custom, no user) - LANG=en_US.UTF-8 - SHELL=/bin/bash + TERM=xterm + PATH=(custom, no user) + LANG=en_US.UTF-8 + SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-35-generic root=UUID=e3963e2a-dd85-44f5-a372-1ca9797e111d ro quiet splash vt.handoff=7 RelatedPackageVersions: - linux-restricted-modules-3.8.0-35-generic N/A - linux-backports-modules-3.8.0-35-generic N/A - linux-firmware 1.79.9 + linux-restricted-modules-3.8.0-35-generic N/A + linux-backports-modules-3.8.0-35-generic N/A + linux-firmware 1.79.9 RfKill: - + SourcePackage: linux-lts-raring UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/09/2013 dmi.bios.vendor: Dell Inc. dmi.bios.version: X44 dmi.board.vendor: Dell Inc. dmi.chassis.type: 15 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrX44:bd03/09/2013:svnDellInc.:pnOptiPlexXE2:pvr01:rvnDellInc.:rn:rvr:cvnDellInc.:ct15:cvr: dmi.product.name: OptiPlex XE2 dmi.product.version: 01 dmi.sys.vendor: Dell Inc.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1271483 Title: No display with radeon driver for Display Port on [AMD Radeon HD 8490][1002:6771] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati-lts-raring/+bug/1271483/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
