Nouveau - Feb 2009 - [Bug 20309] New: Nouveau problem with setting screen resolution on a monitor connected to VGA output on Geforce 7050

http://bugs.freedesktop.org/show_bug.cgi?id=20309

           Summary: Nouveau problem with setting screen resolution on a
                    monitor connected to VGA output on Geforce 7050
           Product: xorg
           Version: 7.4
          Platform: Other
               URL: http://rafb.net/p/prrKfp36.html
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Driver/nouveau
        AssignedTo: nouveau at lists.freedesktop.org
        ReportedBy: a1ea0d8d6cb7 at 1902cc7e0ca1.anonbox.net
         QAContact: xorg-team at lists.x.org


I've tried to setup Nouveau with a dual screen configuration, but I
haven't
been very successful doing that. I've connected two monitors to my onboard
Geforce 7050  PV graphics adapter (NV44), one through DVI the other through the
VGA connector. While the monitor connected through the DVI connector works fine
at its native 1920x1200 resolution, I'm not able to use the other one at its
native 1280x1024 at 60 Hz resolution. The only resolutions that work are 640x480
and 720x400. Maybe 320x240 as well, but that one is not supported by the
monitor (the monitor detects a signal but tells me, that the resolution is not
supported).

The system is an Arch Linux 64 Bit machine running Xorg X Server 1.5.3 on an
ASRock mainboard with the Geforce 7050 PV chipset, a Athlon 4850e CPU and 8 GB
of RAM.


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Jon Z <a1ea0d8d6cb7 at 1902cc7e0ca1.anonbox.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         OS/Version|All                         |Linux (All)
           Platform|Other                       |x86-64 (AMD64)




--- Comment #1 from Jon Z <a1ea0d8d6cb7 at 1902cc7e0ca1.anonbox.net> 
2009-02-25 05:04:36 PST ---
The xorg log file can be found here: http://rafb.net/p/prrKfp36.html


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--- Comment #2 from Jon Z <a1ea0d8d6cb7 at 1902cc7e0ca1.anonbox.net> 
2009-02-25 08:20:13 PST ---
Created an attachment (id=23285)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=23285)
Video BIOS


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--- Comment #3 from Stuart Bennett <sb476 at cam.ac.uk>  2009-02-25
09:58:22 PST ---
Does the VGA screen work at the desired resolution when the DVI screen is not
plugged?  If not, does the VGA screen work at the desired resolution when you
add `Option "randr12" "off"' to the device section of
your xorg.conf?

Please also make a new xorg.0.log with `Option "ModeDebug"
"On"' added to the
device section (without the randr12 option) and attach it to the bug (rafb
posts expire after 24 hours and there's no guarantee someone will read the
bug
in that time).

Finally, if it works in single head, attach your xorg.conf in case it's a
configuration issue.


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Marcin Slusarz <marcin.slusarz at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |INVALID

--- Comment #4 from Marcin Slusarz <marcin.slusarz at gmail.com>
2010-07-23 17:01:21 PDT ---
No reponse from the reporter for more than a year. Closing.
If the problem still exists on current version, please reopen with new set of
logs.

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