I am trying to configure a Redhat 7.2 workstation using two graphics cards,
ATI Radeon 7000 (PCI) and ATI Rage 128 (AGP). I have the dual monitors
displaying KDE fine but when I go to run VMWare I get the error "Unable to
enumerate and DGA modes. XFree86 direct graphics (DGA extension)
initialization failed". This prevents me from using VMware in full screen
mode. I am running XFree86 version 4.2.0 and KDE version 2.2.2. Any
help/suggestions would be appreciated.
The XF86Config-4 is below:
# XFree86 4.0 configuration generated by Xconfigurator
# By default, Red Hat Linux 6.0 and later use xfs
Section "Files"
FontPath "unix/:7100"
EndSection
# Module loading section
Section "Module"
Load "dbe" # Double-buffering
Load "GLcore" # OpenGL support
Load "dri" # Direct rendering infrastructure
Load "glx" # OpenGL X protocol interface
Load "extmod" # Misc. required extensions
Load "v4l" # Video4Linux
# Load "pex5" # PHIGS for X 3D environment (obsolete)
# Load "record" # X event recorder
# Load "xie" # X Image Extension (obsolete)
# You only need the following two modules if you do not use xfs.
# Load "freetype" # TrueType font handler
# Load "type1" # Adobe Type 1 font handler
EndSection
Section "InputDevice"
Identifier "Keyboard0"
Driver "keyboard"
Option "XkbLayout" "us"
Option "XkbRules" "xfree86"
Option "XkbModel" "pc105"
Option "XkbLayout" "us"
EndSection
Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "Device" "/dev/mouse"
Option "Protocol" "IMPS/2"
Option "Emulate3Buttons" "off"
Option "ZAxisMapping" "4 5"
EndSection
Section "Monitor"
Identifier "small"
VendorName "Unknown"
ModelName "Unknown"
HorizSync 30 - 85
VertRefresh 50 - 120
Option "dpms"
EndSection
Section "Monitor"
Identifier "large"
VendorName "Unknown"
ModelName "Unknown"
HorizSync 30 - 130
VertRefresh 48 - 170
Option "dpms"
EndSection
Section "Device"
Identifier "ATI Rage 128"
Driver "r128"
VendorName "ATI Rage 128"
BoardName "ATI Rage 128"
BusID "PCI:1:0:0"
#Driver "ati"
#BoardName "Unknown"
EndSection
Section "Device"
Identifier "Linux Frame Buffer"
Driver "fbdev"
BoardName "Unknown"
EndSection
Section "Screen"
Identifier "Screen0"
Device "ATI Rage 128"
Monitor "small"
DefaultDepth 16
Subsection "Display"
Depth 24
Modes "1280x1024"
EndSubSection
Subsection "Display"
Depth 16
Modes "1280x1024"
EndSubSection
EndSection
Section "Screen"
Identifier "Screen1"
Device "ATI|Radeon VE QY"
Monitor "large"
DefaultDepth 24
Subsection "Display"
Depth 24
Modes "1600x1200"
EndSubSection
Subsection "Display"
Depth 24
Modes "1600x1200"
EndSubSection
EndSection
Section "DRI"
Mode 0666
EndSection
Section "Device"
Identifier "ATI|Radeon VE QY"
Driver "radeon"
BoardName "Unknown"
BusID "PCI:2:9:0"
Option "nodri"
EndSection
Section "ServerLayout"
Identifier "Simple Layout"
Screen "Screen 1"
Screen "Screen 0" Rightof "Screen1"
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
EndSection
