[Xorg-driver-geode] Geode LX video testing results

[Jordan Crouse]

On 31/12/07 10:35 -0500, Gideon Romm wrote:
> So, I have tested with a "return TRUE" for GeodeProbeDDC(), and now
> -configure goes through fine, but a subsequent call to X -config using
> the resultant xorg.conf file from the -configure, results in a freeze.
> 
> It seems the DDC code leaves the BIOS in a state that causes a second
> call of the same function to make the emulator start to reinitialize
> the system.

ProbeDDC should only be called when (flags & PROBE_DETECT) which then
immediately returns TRUE from PreInit.  This should only be during 
a -configure run.

DoDDC is only called during a normal run.  Are you saying that you have
confirmed that both are running during a normal run?  If so, then
thats very broken.

xf86-video-intel also uses (flags & PROBE_DETECT) as a gate to
ProbeDDC, so it must work on some systems - did I misspell something?

Jordan