Radeon HD4870, radeon zaphod mode trying...

[Alex Deucher]

On Sun, Apr 11, 2010 at 5:16 PM, E0x <samudhio at gmail.com> wrote:
> Hello i am trying do a zaphod mode setup because i read was fixed in the
> radeon driver but not work
> i read about a new option in radeon driver called ZaphodHeads , but i am not
> sure how use it , i try what example say but not luck ( ZaphodHeads
> "DVI-0,DVI-1")
> i attach the last xorg.conf with the last config i try and the xorg.0.log
>
> xf86-video-ati - 6.12.192
> xorg-server 1.7.6-3
> kernel 2.6.33

Your config has some problems.  You need to add:
Screen 0
and:
Screen 1
to your device sections to associate the device with a screen.  Also,
the ZaphodHeads option associates outputs with that particular
instance of the driver, so Option     "ZaphodHeads"
"DVI-0,DVI-1" will associate DVI-0 and DVI-1 with one instance of the
driver.  if you want each instance to get one DVI connector, then you
need to do:
Option     "ZaphodHeads"       "DVI-0"
for one device section and:
Option     "ZaphodHeads"       "DVI-1"
for the other section.

Alex