error message : Failed to determine num pipes from DRM

Alex Deucher alexdeucher at gmail.com
Tue Jun 17 11:16:52 PDT 2008


On Tue, Jun 17, 2008 at 2:07 PM, giggz <giggzounet at gmail.com> wrote:
> Hi,
>
> I'm running under debian sid (up to date).
>
> I get this message in my xorg.log :
> (EE) RADEON(0): Failed to determine num pipes from DRM, falling back to
> manual look-up!
>
> How can I fix that ?

You need a newer DRM.  It doesn't really make a difference though from
the perspective of the driver.  It should really be a warning.

Alex

>
> Cheers,
> Guillaume
>
> I copy a part of my xorg.conf :
>
> Section "Device"
>        Identifier      "ATI RADEON MOBILITY"
>        Driver          "ati"
>        BusID           "PCI:1:0:0"
>        Option          "AGPMode"       "4"
>        Option          "AGPSize"       "128"
>        Option          "GARTSize"      "64"
>        Option          "RingSize"              "8"
>        Option          "BufferSize"            "2"
>        Option          "EnablePageFlip"        "true"
> EndSection
>
> Section "Screen"
>        Identifier      "Default Screen"
>        Device          "ATI RADEON MOBILITY"
>        Monitor         "LCD SAMSUNG"
>        DefaultDepth    24
>        Subsection      "Display"
>                Depth   24
>                Virtual 2800 1050
>                Modes   "1400x1050"
>        EndSubSection
> EndSection
>
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