[Bug 52089] New: Wrong resolution on GeForce GT 520

[Bug 52089] New: Wrong resolution on GeForce GT 520

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

https://bugs.freedesktop.org/show_bug.cgi?id=52089

             Bug #: 52089
           Summary: Wrong resolution on GeForce GT 520
    Classification: Unclassified
           Product: xorg
           Version: unspecified
          Platform: x86-64 (AMD64)
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Driver/nouveau
        AssignedTo: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
        ReportedBy: aeris+freedesktop-hWKOZrC1dORGWvitb5QawA@public.gmane.org
         QAContact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org


When using nouveau driver, resolution reported by the monitor is 1921x1201,
whereas xrandr report 1920x1200.
The extra pixel leads to a blur screen.

$ uname -a
Kernel : Linux 3.2.0-3-rt-amd64 #1 SMP PREEMPT RT Thu Jun 28 10:46:01 UTC 2012
x86_64 GNU/Linux

$ dpkg -l | grep nouveau
ii  libdrm-nouveau1a:amd64                2.4.33-3                          
Userspace interface to nouveau-specific kernel DRM services -- runtime
ii  xserver-xorg-video-nouveau            1:0.0.16+git20120322+ab7291d-1    
X.Org X server -- Nouveau display driver

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[Bug 52089] Wrong resolution on GeForce GT 520

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

https://bugs.freedesktop.org/show_bug.cgi?id=52089

--- Comment #1 from Nicolas VINOT <aeris+freedesktop-hWKOZrC1dORGWvitb5QawA@public.gmane.org> 2012-07-14 15:49:58 PDT ---
Created attachment 64209
  --> https://bugs.freedesktop.org/attachment.cgi?id=64209
Xorg nouveau log

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[Bug 52089] Wrong resolution on GeForce GT 520

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

https://bugs.freedesktop.org/show_bug.cgi?id=52089

--- Comment #2 from Nicolas VINOT <aeris+freedesktop-hWKOZrC1dORGWvitb5QawA@public.gmane.org> 2012-07-14 15:51:16 PDT ---
Created attachment 64210
  --> https://bugs.freedesktop.org/attachment.cgi?id=64210
Xorg nvidia log

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[Bug 52089] Wrong resolution on GeForce GT 520

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

https://bugs.freedesktop.org/show_bug.cgi?id=52089

--- Comment #3 from Nicolas VINOT <aeris+freedesktop-hWKOZrC1dORGWvitb5QawA@public.gmane.org> 2012-07-14 15:51:57 PDT ---
$ xrandr 
Screen 0: minimum 320 x 200, current 3600 x 1200, maximum 8192 x 8192
DVI-I-1 connected 1920x1200+1680+0 (normal left inverted right x axis y axis)
518mm x 324mm
   1920x1200      60.0*+
   1920x1080      60.0  
   1600x1200      60.0  
   1680x1050      60.0  
   1280x1024      60.0  
   1280x960       60.0  
   1024x768       60.0  
   800x600        60.3  
   640x480        60.0  
   720x400        70.1  
HDMI-1 disconnected (normal left inverted right x axis y axis)
VGA-1 connected 1680x1050+0+0 (normal left inverted right x axis y axis) 473mm
x 296mm
   1680x1050      60.0*+
   1280x1024      75.0     60.0  
   1152x864       75.0  
   1024x768       75.1     60.0  
   800x600        75.0     60.3  
   640x480        75.0     60.0  
   720x400        70.1

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[Bug 52089] Wrong resolution on GeForce GT 520

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

https://bugs.freedesktop.org/show_bug.cgi?id=52089

Nicolas VINOT <aeris+freedesktop-hWKOZrC1dORGWvitb5QawA@public.gmane.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #64210|application/octet-stream    |text/plain
          mime type|                            |

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[Bug 52089] Wrong resolution on GeForce GT 520

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

https://bugs.freedesktop.org/show_bug.cgi?id=52089

Nicolas VINOT <aeris+freedesktop-hWKOZrC1dORGWvitb5QawA@public.gmane.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #64209|application/octet-stream    |text/plain
          mime type|                            |

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[Bug 52089] Wrong resolution on GeForce GT 520

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

[-- Attachment #1.1: Type: text/plain, Size: 384 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=52089

--- Comment #4 from Nicolas VINOT <aeris+freedesktop-hWKOZrC1dORGWvitb5QawA@public.gmane.org> ---
Tested with xserver-xorg-video-nouveau 1.0.4-1, the problem is still present.

Resolution is wrong in console, and from the boot (plymouth KO) too

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_______________________________________________
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[Bug 52089] Wrong resolution on GeForce GT 520

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

[-- Attachment #1.1: Type: text/plain, Size: 661 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=52089

Nicolas VINOT <aeris+freedesktop-hWKOZrC1dORGWvitb5QawA@public.gmane.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #64209|0                           |1
        is obsolete|                            |

--- Comment #5 from Nicolas VINOT <aeris+freedesktop-hWKOZrC1dORGWvitb5QawA@public.gmane.org> ---
Created attachment 70922
  --> https://bugs.freedesktop.org/attachment.cgi?id=70922&action=edit
Debug output nouveau

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_______________________________________________
Nouveau mailing list
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[Bug 52089] Wrong resolution on GeForce GT 520

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

[-- Attachment #1.1: Type: text/plain, Size: 660 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=52089

Nicolas VINOT <aeris+freedesktop-hWKOZrC1dORGWvitb5QawA@public.gmane.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #64210|0                           |1
        is obsolete|                            |

--- Comment #6 from Nicolas VINOT <aeris+freedesktop-hWKOZrC1dORGWvitb5QawA@public.gmane.org> ---
Created attachment 70923
  --> https://bugs.freedesktop.org/attachment.cgi?id=70923&action=edit
Debug output nvidia

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[Bug 52089] Wrong resolution on GeForce GT 520

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

[-- Attachment #1.1: Type: text/plain, Size: 457 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=52089

Nicolas VINOT <aeris+freedesktop-hWKOZrC1dORGWvitb5QawA@public.gmane.org> changed:

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

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[Bug 52089] Wrong resolution on GeForce GT 520

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

[-- Attachment #1.1: Type: text/plain, Size: 267 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=52089

--- Comment #7 from Nicolas VINOT <aeris+freedesktop-hWKOZrC1dORGWvitb5QawA@public.gmane.org> ---
Seems the problem is fixed on 3.6 kernel

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