external display
Hi
I would like to be able to drive an external monitor from my laptop
(NX7010). I can get an identical display on both screens, but the
display on the external monitor only shows 70% of that of the attached
LCD panel (i.e. it is truncated on the right and bottom). Changing
the resolution using krandr on either monitor has no effect on the
cropping.
What am I missing, can anyone suggest a method?
System:
HP NX7010 alptop
Mobility Radeon 9000 M9 (sticker says 9200) - 64 Mb RAM
Xfree86 4.3.1
Debian Sarge with a 2.6.11 kernel
FGLRX driver 8.12.10
Thanks
Mark
XF86Config
-------------------------------------------------------------------------
Section "dri"
# Access to OpenGL ICD is allowed for all users:
Mode 0666
EndSection
Section "Module"
# This loads the DBE extension module.
Load "dbe" # Double buffer extension
SubSection "extmod"
Option "omit xfree86-dga" # don't initialise the DGA extension
EndSubSection
# This loads the Type1 and FreeType font modules
Load "type1"
Load "freetype"
# This loads the GLX module
Load "glx" # libglx.a
Load "dri" # libdri.a
EndSection
# **********************************************************************
# Files section. This allows default font and rgb paths to be set
# **********************************************************************
Section "Files"
RgbPath "/usr/X11R6/lib/X11/rgb"
FontPath "unix/:7100" # local font server
# FontPath "/usr/X11R6/lib/X11/fonts/local/"
FontPath "/usr/X11R6/lib/X11/fonts/misc/"
FontPath "/usr/X11R6/lib/X11/fonts/75dpi/:unscaled"
FontPath "/usr/X11R6/lib/X11/fonts/100dpi/:unscaled"
FontPath "/usr/X11R6/lib/X11/fonts/Type1/"
FontPath "/usr/X11R6/lib/X11/fonts/Speedo/"
FontPath "/usr/X11R6/lib/X11/fonts/75dpi/"
FontPath "/usr/X11R6/lib/X11/fonts/100dpi/"
# The module search path. The default path is shown here.
# ModulePath "/usr/X11R6/lib/modules"
EndSection
Section "InputDevice"
Identifier "Keyboard1"
Driver "Keyboard"
Option "AutoRepeat" "500 30"
Option "XkbRules" "xfree86"
Option "XkbModel" "pc104"
Option "XkbLayout" "us"
EndSection
# **********************************************************************
# Core Pointer's InputDevice section
# **********************************************************************
Section "InputDevice"
Driver "synaptics"
Identifier "TouchPad"
#Option "Device" "/dev/input/mouse0"
Option "Device" "/dev/psaux"
Option "Protocol" "auto-dev"
Option "LeftEdge" "1700"
Option "RightEdge" "5300"
Option "TopEdge" "1700"
Option "BottomEdge" "4200"
Option "FingerLow" "25"
Option "FingerHigh" "30"
Option "MaxTapTime" "180"
Option "MaxTapMove" "220"
Option "VertScrollDelta" "100"
Option "MinSpeed" "0.06"
Option "MaxSpeed" "0.12"
Option "AccelFactor" "0.0010"
Option "SHMConfig" "on"
# Option "Repeater" "/dev/ps2mouse"
EndSection
Section "InputDevice"
Driver "mouse"
Identifier "USB Mouse"
Option "Device" "/dev/input/mice"
#Option "Protocol" "ImPS/2"
Option "Protocol" "ExplorerPS/2"
Option "ZAxisMapping" "4 5"
Option "Buttons" "7"
#Option "ZAxisMapping" "6 7"
EndSection
# **********************************************************************
# Monitor section
# **********************************************************************
# Any number of monitor sections may be present
Section "Monitor"
Identifier "Monitor0"
HorizSync 28-96
VertRefresh 50-75
Option "DPMS"
EndSection
Section "Monitor"
Identifier "ExtCRT"
VendorName "Monitor Vendor"
ModelName "Dell E193FP"
DisplaySize 380 300
HorizSync 30.0 - 83.0
VertRefresh 56.0 - 76.0
Option "dpms"
EndSection
# **********************************************************************
# Graphics device section
# **********************************************************************
# Any number of graphics device sections may be present
# === ATI device section ===
Section "Device"
Identifier "ATI Graphics Adapter"
Driver "fglrx"
# ### generic DRI settings ###
# === disable PnP Monitor ===
#Option "NoDDC"
# === disable/enable XAA/DRI ===
Option "no_accel" "no"
Option "no_dri" "no"
# === misc DRI settings ===
Option "mtrr" "off" # disable DRI mtrr mapper,
driver has its own code for mtrr
# ### FireGL DDX driver module specific settings ###
# === Screen Management ===
Option "DesktopSetup" "0x00000000"
Option "MonitorLayout" "AUTO, STV"
Option "IgnoreEDID" "off"
Option "HSync2" "unspecified"
Option "VRefresh2" "unspecified"
Option "ScreenOverlap" "0"
# === TV-out Management ===
Option "NoTV" "no"
Option "TVStandard" "PAL-B"
Option "TVHSizeAdj" "0"
Option "TVVSizeAdj" "0"
Option "TVHPosAdj" "0"
Option "TVVPosAdj" "0"
Option "TVHStartAdj" "0"
Option "TVColorAdj" "0"
Option "GammaCorrectionI" "0x00000000"
Option "GammaCorrectionII" "0x00000000"
# === OpenGL specific profiles/settings ===
#Option "Capabilities" "0x00000800"
Option "Capabilities" "0x00000000"
# === 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"
# === Center Mode (Laptops only) ===
Option "CenterMode" "off"
# === Pseudo Color Visuals (8-bit visuals) ===
Option "PseudoColorVisuals" "off"
# === QBS Management ===
Option "Stereo" "off"
Option "StereoSyncEnable" "1"
# === FSAA Management ===
Option "FSAAEnable" "yes"
Option "FSAAScale" "6"
Option "FSAADisableGamma" "no"
Option "FSAACustomizeMSPos" "no"
Option "FSAAMSPosX0" "0.000000"
Option "FSAAMSPosY0" "0.000000"
Option "FSAAMSPosX1" "0.000000"
Option "FSAAMSPosY1" "0.000000"
Option "FSAAMSPosX2" "0.000000"
Option "FSAAMSPosY2" "0.000000"
Option "FSAAMSPosX3" "0.000000"
Option "FSAAMSPosY3" "0.000000"
Option "FSAAMSPosX4" "0.000000"
Option "FSAAMSPosY4" "0.000000"
Option "FSAAMSPosX5" "0.000000"
Option "FSAAMSPosY5" "0.000000"
# === Misc Options ===
Option "UseFastTLS" "0"
Option "BlockSignalsOnLock" "on"
Option "UseInternalAGPGART" "no"
Option "ForceGenericCPU" "no"
BusID "PCI:1:0:0" # vendor=1002, device=4c66
Screen 0
EndSection
Section "Device"
Identifier "ATI Graphics Adapter Head 2"
Driver "fglrx"
BusID "PCI:1:0:0" # vendor=1002, device=4c66
Screen 1
EndSection
# **********************************************************************
# Screen sections
# **********************************************************************
Section "Screen"
Identifier "Screen0"
Device "ATI Graphics Adapter"
Monitor "Monitor0"
DefaultDepth 24
#Option "backingstore"
Subsection "Display"
Depth 24
#Modes "1152x864" "1024x768"
Modes "1280x800" "1280x1024" "1024x768" "800x600"
ViewPort 0 0 # initial origin if mode is smaller than desktop
# Virtual 1280 1024
EndSubsection
EndSection
Section "Screen"
Identifier "Screen1"
Device "ATI Graphics Adapter Head 2"
Monitor "ExtCRT"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 16
Modes "1280x1024" "1280x960" "1152x864" "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 24
Modes "1280x1024" "1280x960" "1152x864" "1024x768" "800x600" "640x480"
EndSubSection
EndSection
Section "ServerLayout"
# The Identifier line must be present
Identifier "Single"
Screen "Screen0"
Screen "Screen1"
# Screen "Screen1" LeftOf "Screen0"
InputDevice "TouchPad" "CorePointer"
InputDevice "USBMouse" "AlwaysCore"
InputDevice "Keyboard1" "CoreKeyboard"
EndSection
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