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[Bug 555641] [NEW] cannot set resolution on secondary display above 823x624

 

Public bug reported:

Binary package hint: xorg

I'm using a Lenovo S10-2 netbook (Intel GMA950 chipset, 1024x600
internal resolution). When I connect a VGA display (Samsung SyncMaster
757NF) and set it to span, both screens go black with only the mouse
cursor visible.

The secondary display works fine if I set it to 832x624 or lower (but
this is not really an acceptable option with the size of the display,
etc)

Using Ubuntu lucid with all updates. This bug was present in karmic as
well.

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: xorg 1:7.5+3ubuntu1
ProcVersionSignature: Ubuntu 2.6.32-19.28-generic 2.6.32.10+drm33.1
Uname: Linux 2.6.32-19-generic i686
NonfreeKernelModules: wl
Architecture: i386
Date: Mon Apr  5 12:44:50 2010
DkmsStatus:
 bcmwl, 5.60.48.36+bdcom, 2.6.32-19-generic, i686: installed 
 bcmwl, 5.60.48.36+bdcom, 2.6.31-20-generic, i686: installed
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
MachineType: LENOVO 20027
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-19-generic root=UUID=8776efb2-cf16-456a-850a-5ade325b538a ro quiet splash
ProcEnviron:
 LANG=en_US.utf8
 SHELL=/bin/bash
SourcePackage: xorg
dmi.bios.date: 10/02/2009
dmi.bios.vendor: LENOVO
dmi.bios.version: 1ACN21WW(V1.12)
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Mariana2
dmi.board.vendor: LENOVO
dmi.board.version: Base Board Version
dmi.chassis.asset.tag: Chassis Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: Chassis Manufacturer
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnLENOVO:bvr1ACN21WW(V1.12):bd10/02/2009:svnLENOVO:pn20027:pvrLenovoIdeaPadS10-2:rvnLENOVO:rnMariana2:rvrBaseBoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion:
dmi.product.name: 20027
dmi.product.version: Lenovo IdeaPad S10-2
dmi.sys.vendor: LENOVO
system:
 distro:             Ubuntu
 codename:           lucid
 architecture:       i686
 kernel:             2.6.32-19-generic

** Affects: xorg (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-bug i386 lucid

-- 
cannot set resolution on secondary display above 823x624
https://bugs.launchpad.net/bugs/555641
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