← Back to team overview

ubuntu-x-swat team mailing list archive

[Bug 455755] [NEW] Xrandr does not properly detect laptop monitor resolutions with ATI KMS enabled

 

Public bug reported:

Binary package hint: x11-xserver-utils

I have the radeon m54 chipset that is in the mobility x1400 using the
opensource ATI driver, and the radeon.modeset=1 option added to the
kernel options. The display properties only shows the display mode of
1440x900, and nothing else. Xrandr shows my monitor LVDS as only having
one possible option which is of course the 1440x900, and nothing else as
well.

ProblemType: Bug
Architecture: amd64
Date: Mon Oct 19 12:45:30 2009
DistroRelease: Ubuntu 9.10
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Alpha amd64 (20091017)
MachineType: Dell Inc. MP061
Package: x11-xserver-utils 7.4+2ubuntu3
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-14-generic root=UUID=f96e2b25-798e-4f1d-bc0f-fec4d760a0e8 ro quiet splash radeon.modeset=1
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
RelatedPackageVersions:
 xserver-xorg 1:7.4+3ubuntu5
 libgl1-mesa-glx 7.6.0-1ubuntu4
 libdrm2 2.4.14-1ubuntu1
 xserver-xorg-video-intel 2:2.9.0-1ubuntu2
 xserver-xorg-video-ati 1:6.12.99+git20090929.7968e1fb-0ubuntu1
SourcePackage: x11-xserver-utils
Uname: Linux 2.6.31-14-generic x86_64
XorgConf: Error: [Errno 2] No such file or directory: '/etc/X11/xorg.conf'
dmi.bios.date: 06/27/2007
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A09
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA09:bd06/27/2007:svnDellInc.:pnMP061:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: MP061
dmi.sys.vendor: Dell Inc.
fglrx: Not loaded
system:
 distro:             Ubuntu
 architecture:       x86_64kernel:             2.6.31-14-generic

** Affects: x11-xserver-utils (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug

-- 
Xrandr does not properly detect laptop monitor resolutions with ATI KMS enabled
https://bugs.launchpad.net/bugs/455755
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to x11-xserver-utils in ubuntu.



Follow ups

References