MergedFB not working on radeon X700

[Ricardo Ribalda Delgado]

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 :(.

 I attach xorg.conf and /var/log/Xorg.0.log for both configurations.


  Thanks for your help

-- 
Ricardo Ribalda
http://www.ii.uam.es/~rribalda/
-------------- next part --------------
A non-text attachment was scrubbed...
Name: xorg.conf.MergeFB
Type: application/octet-stream
Size: 3185 bytes
Desc: not available
URL: <http://lists.x.org/archives/xorg/attachments/20070425/b056cab1/attachment.obj>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: xorg.conf.xinerama
Type: application/octet-stream
Size: 3359 bytes
Desc: not available
URL: <http://lists.x.org/archives/xorg/attachments/20070425/b056cab1/attachment-0001.obj>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Xorg.0.log.MergeFB
Type: application/octet-stream
Size: 56963 bytes
Desc: not available
URL: <http://lists.x.org/archives/xorg/attachments/20070425/b056cab1/attachment-0002.obj>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Xorg.0.log.xinerama
Type: application/octet-stream
Size: 57464 bytes
Desc: not available
URL: <http://lists.x.org/archives/xorg/attachments/20070425/b056cab1/attachment-0003.obj>