[Bug 33987] New: no full color on laptop screen.

[Bug 33987] New: no full color on laptop screen.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

https://bugs.freedesktop.org/show_bug.cgi?id=33987

           Summary: no full color on laptop screen.
           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: develop-bz7xYOng5Jy2T+V5DUblTA@public.gmane.org
         QAContact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org


the display show less colors (i think 16bit) on laptop screen. a display
connected with LVDS show colors normal (i think 24bit).

my laptop is a Dell Latitude E6410

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[Bug 33987] no full color on laptop screen.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

https://bugs.freedesktop.org/show_bug.cgi?id=33987

--- Comment #1 from develop-bz7xYOng5Jy2T+V5DUblTA@public.gmane.org 2011-02-07 02:50:16 PST ---
Created an attachment (id=43024)
 --> (https://bugs.freedesktop.org/attachment.cgi?id=43024)
dmesg.log

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[Bug 33987] no full color on laptop screen.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

https://bugs.freedesktop.org/show_bug.cgi?id=33987

--- Comment #2 from develop-bz7xYOng5Jy2T+V5DUblTA@public.gmane.org 2011-02-07 02:51:00 PST ---
the bug is reproduced since Ubuntu Lucid till Kubuntu Natty

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[Bug 33987] no full color on laptop screen.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

https://bugs.freedesktop.org/show_bug.cgi?id=33987

--- Comment #3 from develop-bz7xYOng5Jy2T+V5DUblTA@public.gmane.org 2011-02-07 02:51:17 PST ---
Created an attachment (id=43025)
 --> (https://bugs.freedesktop.org/attachment.cgi?id=43025)
lspci.log

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[Bug 33987] no full color on laptop screen.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

https://bugs.freedesktop.org/show_bug.cgi?id=33987

--- Comment #4 from develop-bz7xYOng5Jy2T+V5DUblTA@public.gmane.org 2011-02-07 02:51:40 PST ---
Created an attachment (id=43026)
 --> (https://bugs.freedesktop.org/attachment.cgi?id=43026)
xorg.log

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[Bug 33987] no full color on laptop screen.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

https://bugs.freedesktop.org/show_bug.cgi?id=33987

--- Comment #5 from Yuriy Khomchik <homyur-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2011-02-25 00:38:30 PST ---
Try this: http://nouveau.freedesktop.org/wiki/Dithering.

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[Bug 33987] no full color on laptop screen.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

https://bugs.freedesktop.org/show_bug.cgi?id=33987

--- Comment #6 from develop-bz7xYOng5Jy2T+V5DUblTA@public.gmane.org 2011-02-25 11:17:51 PST ---
yes that will works.

but i will fallback again to nvidia, nouveau is so unstable with my hardware


Screen 0: minimum 320 x 200, current 1440 x 900, maximum 8192 x 8192
eDP-1 connected 1440x900+0+0 (normal left inverted right x axis y axis) 303mm x
190mm
        EDID:
                00ffffffffffff004ca3425400000000
                00140104951e13780a63168b5b579529
                1e4f5400000001010101010101010101
                0101010101011d2aa0e8518420302e46
                99002fbe1000001a141ca0e851842030
                2e4699002fbe1000001a000000fe0043
                353144578231343142540a2000000000
                00004101190000000009010a202000f9
        dithering:      On
                supported: Off          On           Automatic   
        scaling mode:   Full
                supported: None         Full         Center       Full aspect 
   1440x900       60.0*+   40.0  
   1152x864       60.0  
   1024x768       59.9  
   800x600        59.9  
VGA-1 disconnected (normal left inverted right x axis y axis)
        scaling mode:   None
                supported: None         Full         Center       Full aspect 
DP-1 disconnected (normal left inverted right x axis y axis)
        dithering:      Off
                supported: Off          On           Automatic   
        scaling mode:   Full
                supported: None         Full         Center       Full aspect 
DP-2 disconnected (normal left inverted right x axis y axis)
        dithering:      Off
                supported: Off          On           Automatic   
        scaling mode:   Full
                supported: None         Full         Center       Full aspect

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[Bug 33987] no full color on laptop screen.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

https://bugs.freedesktop.org/show_bug.cgi?id=33987

Yuriy Khomchik <homyur-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Depends on|                            |34680

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[Bug 33987] no full color on laptop screen.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

https://bugs.freedesktop.org/show_bug.cgi?id=33987

develop-bz7xYOng5Jy2T+V5DUblTA@public.gmane.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Platform|x86-64 (AMD64)              |All
           Priority|medium                      |high

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[Bug 33987] no full color on laptop screen.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

https://bugs.freedesktop.org/show_bug.cgi?id=33987

Emil Velikov <emil.l.velikov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #43026|text/x-log                  |text/plain
          mime type|                            |

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[Bug 33987] no full color on laptop screen.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

https://bugs.freedesktop.org/show_bug.cgi?id=33987

Emil Velikov <emil.l.velikov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #43025|text/x-log                  |text/plain
          mime type|                            |

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[Bug 33987] no full color on laptop screen.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

https://bugs.freedesktop.org/show_bug.cgi?id=33987

Emil Velikov <emil.l.velikov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #43024|text/x-log                  |text/plain
          mime type|                            |

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[Bug 33987] no full color on laptop screen.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

https://bugs.freedesktop.org/show_bug.cgi?id=33987

Bug 33987 depends on bug 34680, which changed state.

Bug 34680 Summary: Enable dithering by default for 18-bit eDP panels
https://bugs.freedesktop.org/show_bug.cgi?id=34680

           What    |Old Value                   |New Value
----------------------------------------------------------------------------
         Resolution|                            |FIXED
             Status|NEW                         |RESOLVED

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[Bug 33987] no full color on laptop screen.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

https://bugs.freedesktop.org/show_bug.cgi?id=33987

Ben Skeggs <skeggsb-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> changed:

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

--- Comment #7 from Ben Skeggs <skeggsb-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2011-11-09 14:50:30 PST ---
Nouveau kernel git should be able to handle this now.

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