ubuntu-x-swat team mailing list archive
-
ubuntu-x-swat team
-
Mailing list archive
-
Message #46721
Re: [Bug 368915] Re: DVI resolution wrong, VGA is OK, using same monitor
Requested files are attached. I have no xorg.conf file (and have not edited
it, apparently).
Mike
On Wed, Feb 24, 2010 at 5:14 AM, Bryce Harrington <bryce@xxxxxxxxxxxxxxxxxxx
> wrote:
> Hi mikesmithv,
>
>
> Please attach the output of `lspci -vvnn` and `dmesg`, and attach your
> /var/log/Xorg.0.log (and maybe Xorg.0.log.old) file from after reproducing
> this issue. If you're using a custom /etc/X11/xorg.conf please attach that
> as well.
>
> [This is an automated message. Apologies if it has reached you
> inappropriately; please just reply to this message indicating so.]
>
>
> ** Tags added: needs-xorglog
>
> ** Tags added: needs-lspci-vvnn
>
> ** Changed in: xorg-server (Ubuntu)
> Status: New => Incomplete
>
> --
> DVI resolution wrong, VGA is OK, using same monitor
> https://bugs.launchpad.net/bugs/368915
> You received this bug notification because you are a direct subscriber
> of the bug.
>
> Status in “xorg-server” package in Ubuntu: Incomplete
>
> Bug description:
> Ubuntu 9.04 final running on a Dell E1705 laptop with Intel Mobil 945GM
> (rev 3) video.
>
> I have an external monitor which can accept either VGA or DVI. The monitor
> has the same resolution as my laptop, 1400X900. If I use DVI Ubuntu report
> the monitor as "unknown" and the highest resolution available is 1360x768.
> Rebooting under Windows XP I can use either the VGA or DVI and Windows
> detects the resolutions correctly, so I know then hardware capability is
> there.
>
> Here is what xrandr reports using the VGA which is correct:
>
> Screen 0: minimum 320 x 200, current 1440 x 900, maximum 1453 x 1800
> VGA connected (normal left inverted right x axis y axis)
> 1440x900 59.9 + 75.0 59.9
> 1280x1024 75.0 60.0
> 1152x864 75.0
> 1024x768 75.0 70.1 60.0
> 832x624 74.6
> 800x600 72.2 75.0 60.3 56.2
> 640x480 75.0 72.8 66.7 59.9
> 720x400 70.1
> LVDS connected 1440x900+0+0 (normal left inverted right x axis y axis)
> 370mm x 230mm
> 1440x900 59.9*+ 59.9
> 1360x768 59.8
> 1152x864 100.0 85.1 85.0 75.0 75.0 70.0 60.0
> 1024x768 85.0 75.0 70.1 60.0
> 832x624 74.6
> 800x600 85.1 72.2 75.0 60.3 56.2
> 640x480 85.0 72.8 75.0 59.9
> 720x400 85.0
> 640x400 85.1
> 640x350 85.1
> TMDS-1 disconnected (normal left inverted right x axis y axis)
> TV disconnected (normal left inverted right x axis y axis)
>
> Here is what xrandr report using DVI on the same monitor which is wrong:
>
> Screen 0: minimum 320 x 200, current 1440 x 900, maximum 1453 x 1800
> VGA disconnected (normal left inverted right x axis y axis)
> LVDS connected 1440x900+0+0 (normal left inverted right x axis y axis)
> 370mm x 230mm
> 1440x900 59.9*+ 59.9
> 1360x768 59.8
> 1152x864 100.0 85.1 85.0 75.0 75.0 70.0 60.0
> 1024x768 85.0 75.0 70.1 60.0
> 832x624 74.6
> 800x600 85.1 72.2 75.0 60.3 56.2
> 640x480 85.0 72.8 75.0 59.9
> 720x400 85.0
> 640x400 85.1
> 640x350 85.1
> TMDS-1 connected (normal left inverted right x axis y axis)
> 1360x768 59.8
> 1152x864 60.0
> 1024x768 60.0
> 800x600 60.3
> 640x480 59.9
> TV disconnected (normal left inverted right x axis y axis)
>
> The monitor is a Dell SE198WFP 19-inch Widescreen. The VGA looks pretty
> good but I would prefer the DVI if I can get the resolution right. I have
> not edited my xorg.conf but I would be willing to if anyone has ideas.
>
> To unsubscribe from this bug, go to:
>
> https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/368915/+subscribe
>
** Attachment added: "dmesg"
http://launchpadlibrarian.net/39741697/dmesg
** Attachment added: "lspci-vvnn"
http://launchpadlibrarian.net/39741698/lspci-vvnn
** Attachment added: "Xorg.0.log"
http://launchpadlibrarian.net/39741700/Xorg.0.log
** Attachment added: "Xorg.0.log.old"
http://launchpadlibrarian.net/39741702/Xorg.0.log.old
--
DVI resolution wrong, VGA is OK, using same monitor
https://bugs.launchpad.net/bugs/368915
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xorg-server in ubuntu.
References