ubuntu-x-swat team mailing list archive

[James Page <703363@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

Before upgrading to maverick from lucid, I was able to run an extended
desktop across both the internal 1920x1080 monitor and an external
1920x1080 monitor connected via HDMI.

Since upgrading, configuring this setup causes both monitors to drop
back into a lower resolution; at this point in time it is not possible
to drop back to a single monitor running at 1920x1080 unless the
propriety ATI drivers are un-installed and re-installed (with associated
reboots).

ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: fglrx 2:8.780-0ubuntu2
ProcVersionSignature: Ubuntu 2.6.35-24.42-generic 2.6.35.8
Uname: Linux 2.6.35-24-generic x86_64
NonfreeKernelModules: fglrx
Architecture: amd64
Date: Sat Jan 15 13:27:04 2011
DkmsStatus: fglrx, 8.780, 2.6.35-24-generic, x86_64: installed
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100427.1)
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 0c45:6417 Microdia 
 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: Dell Inc. Studio 1558
ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-24-generic root=/dev/mapper/hostname-root ro quiet splash nomodeset video=uvesafb:mode_option=1400x1050-24,mtrr=3,scroll=ywrap
ProcEnviron:
 PATH=(custom, user)
 LANG=en_GB.utf8
 SHELL=/bin/bash
SourcePackage: fglrx-installer
dmi.bios.date: 06/24/2010
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A07
dmi.board.name: 0874P6
dmi.board.vendor: Dell Inc.
dmi.board.version: A07
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: A07
dmi.modalias: dmi:bvnDellInc.:bvrA07:bd06/24/2010:svnDellInc.:pnStudio1558:pvrA07:rvnDellInc.:rn0874P6:rvrA07:cvnDellInc.:ct8:cvrA07:
dmi.product.name: Studio 1558
dmi.product.version: A07
dmi.sys.vendor: Dell Inc.
glxinfo: Error: [Errno 2] No such file or directory
system:
 distro:             Ubuntu
 codename:           maverick
 architecture:       x86_64
 kernel:             2.6.35-24-generic

** Affects: fglrx-installer (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug maverick

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https://bugs.launchpad.net/bugs/703363

Title:
  Dual monitor display does not work correctly