If I connect my Dell Inspiron 1525 to my TV SHARP LC-32GA5E it is recognized correctly but the wrong resolutions are used/shown. Only the 4:3 resolutions 640,800 and 1024 are available. The TV is useable but the aspect ratio is wrong of course since it is a 16:9 display. If I boot Ubuntu Karmic without KMS I can use the correct resolution 1280x720. So I guess it is a KMS issue. Intel driver version: 2:2.8.1-1ubuntu1 Dmesg with KMS: http://launchpadlibrarian.net/32308977/BootDmesg.txt Xorg.0.log with KMS: http://launchpadlibrarian.net/32310689/XorgLog Xrandr with KMS: http://launchpadlibrarian.net/32308991/Xrandr.txt Xorg.0.log without KMS: http://launchpadlibrarian.net/32309940/Xorg0LogWithoutKMS.log Xrandr without KMS: http://launchpadlibrarian.net/32309865/XrandrWithoutKMS.txt Ubuntu bug report with many other attachments: https://bugs.launchpad.net/bugs/435241 If anything else is needed let me know. ProblemType: Bug Architecture: i386 Date: Wed Sep 23 14:54:29 2009 DistroRelease: Ubuntu 9.10 MachineType: Dell Inc. Inspiron 1525 Package: xorg 1:7.4+3ubuntu5 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-10-generic root=UUID=903d739d-629a-47a4-bdd2-794b4043f52a ro quiet splash fastboot ProcEnviron: LANG=de_DE.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 2.6.31-10.35-generic RelatedPackageVersions: xserver-xorg 1:7.4+3ubuntu5 libgl1-mesa-glx 7.6.0~git20090817.7c422387-0ubuntu5 libdrm2 2.4.13-1ubuntu1 xserver-xorg-video-intel 2:2.8.1-1ubuntu1 xserver-xorg-video-ati 1:6.12.99+git20090825.fc74e119-0ubuntu2 SourcePackage: xorg Uname: Linux 2.6.31-10-generic i686 XorgConf: Error: [Errno 2] No such file or directory: '/etc/X11/xorg.conf' dmi.bios.date: 10/16/2008 dmi.bios.vendor: Dell Inc. dmi.bios.version: A16 dmi.board.name: 0U990C dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA16:bd10/16/2008:svnDellInc.:pnInspiron1525:pvr:rvnDellInc.:rn0U990C:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Inspiron 1525 dmi.sys.vendor: Dell Inc. fglrx: Not loaded system: distro: Ubuntu architecture: i686kernel: 2.6.31-10-generic
what does "SHP 31" mean?
SHP 31 is the monitor name which is shown in the screen resolution utility and I guess xrandr. Not really important though if it is not hardware specific.
Will you please try Dave's drm-next tree and see whether the issue still exists? Please use the following command to switch to the Dave's drm-next tree. 1. git clone git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6.git 2. git branch -r 3. git checkout -b origin/drm-next In fact the issue in this bug is that the standard mode(1280x720@60Hz) in EDID is missing. And it should be fixed by the following commit: commit 5c61259e6c7290082108e93815f7f72f27da14f4 Author: Zhao Yakui <yakui.zhao@intel.com> Date: Mon Jun 22 13:17:10 2009 +0800 drm/mode: get the modeline for standard timing in EDID by using CVT/GTF Thanks.
Thanks for your reply. I would like to test it but atm I couldn't directly access the system. Compiling is no real option for the owner so is there already a package/kernel with this commit? I don't want to mess with self backed drm through remote control if possible.
(In reply to comment #4) > Thanks for your reply. > I would like to test it but atm I couldn't directly access the system. > Compiling is no real option for the owner so is there already a package/kernel > with this commit? I don't want to mess with self backed drm through remote > control if possible. > The linux-2.6.32-rc1 is also ok. You can try it. Thanks.
It works fine with 2.6.32-rc1 so I suppose your fix works. Many thanks.
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