MergedFB not working on radeon X700

Alex Deucher alexdeucher at
Thu Apr 26 06:49:51 PDT 2007

On 4/25/07, Ricardo Ribalda Delgado <ricardo.ribalda at> wrote:
> Hi all
>   I'm trying to have dual head support with a radeon X700 using the
> open source driver.  With Xinerama works perfectly, but when I try to
> make it work using MergedFB I get exactly the same image on both
> monitors (One connected to dvi and the other to vga). I have readed
> the man, I have tryied many options, googled and.. I don't know what
> else to do :(.

You are using xserver 1.3 which includes changes which break
metamodes.  Airlied recently attempted to fix this in ati master.


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