Description of problem:

The Powerbook Pismo X is incorrectly configured, preventing a graphical install
and causing X to fail at first boot after installation.


Version-Release number of selected component (if applicable):


How reproducible:

Every time

Steps to Reproduce:
1.Attempt graphical install (fails)
2.Install in text mode to recover
3.Reboot after installation (X fails)
  
Actual results:

X will not run

Expected results:

X running normally

Additional info:

The following option statements were added to xorg.conf in the device section to
correct the problem:

---
Section "Device"
        Identifier  "Videocard0"
        Driver      "r128"
        VendorName  "Videocard vendor"
        BoardName   "ATI Rage 128 Mobility"
        Option      "UseFBDev" "true"
        Option      "DMAForXv" "true"
        Option      "PanelWidth" "1024"
        Option      "PanelHeight" "768"
EndSection
---

In addition, the 1024x768 resolution wasa missing from the screen section, and
had to be added (1024x768 is the native resolution of the screen):

---
Section "Screen"
        Identifier "Screen0"
        Device     "Videocard0"
        Monitor    "Monitor0"
        DefaultDepth     24
        SubSection "Display"
                Viewport   0 0
                Depth     16
                Modes    "1024x768" "800x600" "640x480"
        EndSubSection
        SubSection "Display"
                Viewport   0 0
                Depth     24
                Modes    "1024x768" "800x600" "640x480"
        EndSubSection
EndSection