I ran fglxconfig several times, installed old driver versions, updated to the new ones - with no success. I have no idea, what config parameter could be wrong.
The probably relevant parts of the configuration look like this:
Code:
Section "Module"
Load "GLcore"
Load "bitmap"
Load "dbe"
Load "ddc"
Load "dri"
Load "extmod"
Load "freetype"
Load "glx"
Load "int10"
Load "record"
Load "speedo"
Load "type1"
Load "vbe"
# Load "extmod" but omit DGA extension
# (the DGA extension is broken in the fglrx driver)
SubSection "extmod"
Option "omit xfree86-dga"
EndSubSection
EndSection
Section "Device"
Identifier "Standardgrafikkarte"
Driver "fglrx"
# If X refuses to use the screen resolution you asked for,
# uncomment this; see "Bugs and Workarounds" for details.
#Option "NoDDC"
# === Video Overlay for the Xv extension ===
Option "VideoOverlay" "on"
# === OpenGL Overlay ===
# Note: When OpenGL Overlay is enabled, Video Overlay
# will be disabled automatically
Option "OpenGLOverlay" "off"
# === Use internal AGP GART support? ===
# If OpenGL acceleration doesn't work, try using "yes" here
# and disable the kernel agpgart driver.
Option "UseInternalAGPGART" "no"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "CTX"
ModelName "CTX3700"
HorizSync 30 - 95 # DDC-probed
VertRefresh 50 - 160 # DDC-probed
# 1280x1024, 85.0Hz; hfreq=91.15, vfreq=85.02
ModeLine "1280x1024" 157.50 1280 1344 1504 1728 1024 1025 1028 1072 +hsync +vsync
# 1280x1024, 75.0Hz; hfreq=79.98, vfreq=75.03
ModeLine "1280x1024" 135.00 1280 1296 1440 1688 1024 1025 1028 1066 +hsync +vsync
# 1280x1024 @ 100.00 Hz (GTF) hsync: 108.50 kHz; pclk: 190.96 MHz
ModeLine "1280x1024" 190.96 1280 1376 1520 1760 1024 1025 1028 1085 -HSync +Vsync
EndSection
Section "Screen"
Identifier "Default Screen"
Device "Standardgrafikkarte"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Depth 1
Modes "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 4
Modes "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 8
Modes "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 15
Modes "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 16
Modes "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 24
Modes "1280x1024" "1024x168" "800x600" "640x480"
EndSubSection
EndSection
Tobias