i810/intel drivers with VGA SDVO
Chris Sykes
chris.sykes at nextstepsolutions.co.uk
Fri Nov 30 04:05:48 PST 2007
Hi
I'm having trouble enabling dual-head (not cloned) video output using
the on-board intel 945G graphics chipset and a plug-in PCIe SDVO card.
Both outputs are analogue VGA.
My target platform is centos 5, I've tried both the i810 and intel
drivers (both are packaged in xorg-x11-i810), with a large number of
permutations of the options for "MonitorLayout".
In all cases the 2nd head fails to come on (no signal).
Attached are my current xorg.conf, and a gzipped Xorg.0.log file from
running it. I did a quick ubuntu gutsy install and managed to configure
the 2nd head on the fly using xrandr 1.2 so I know that the output does
work.
Can anyone recommend anything other than upgrading X etc. on centos 5?
--
Chris Sykes
Next Step Solutions Limited
Unit K6 Liners Industrial Estate, Pitt Road
Freemantle, Southampton, UK, SO15 3FQ
Tel: 02380 224200
Mob: 07726 305061
-------------- next part --------------
Section "ServerLayout"
Identifier "Multihead layout"
Screen 0 "Screen0" 0 0
Screen 1 "Screen1" RightOf "Screen0"
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
Option "Xinerama" "off"
Option "Clone" "off"
EndSection
Section "Files"
# RgbPath is the location of the RGB database. Note, this is the name of the
# file minus the extension (like ".txt" or ".db"). There is normally
# no need to change the default.
# Multiple FontPath entries are allowed (they are concatenated together)
# By default, Red Hat 6.0 and later now use a font server independent of
# the X server to render fonts.
FontPath "unix/:7100"
EndSection
Section "Module"
Load "dbe"
Load "extmod"
Load "fbdevhw"
Load "glx"
Load "record"
Load "freetype"
Load "type1"
Load "dri"
EndSection
Section "InputDevice"
# Specify which keyboard LEDs can be user-controlled (eg, with xset(1))
# Option "Xleds" "1 2 3"
# To disable the XKEYBOARD extension, uncomment XkbDisable.
# Option "XkbDisable"
# To customise the XKB settings to suit your keyboard, modify the
# lines below (which are the defaults). For example, for a non-U.S.
# keyboard, you will probably want to use:
# Option "XkbModel" "pc102"
# If you have a US Microsoft Natural keyboard, you can use:
# Option "XkbModel" "microsoft"
#
# Then to change the language, change the Layout setting.
# For example, a german layout can be obtained with:
# Option "XkbLayout" "de"
# or:
# Option "XkbLayout" "de"
# Option "XkbVariant" "nodeadkeys"
#
# If you'd like to switch the positions of your capslock and
# control keys, use:
# Option "XkbOptions" "ctrl:swapcaps"
# Or if you just want both to be control, use:
# Option "XkbOptions" "ctrl:nocaps"
#
Identifier "Keyboard0"
Driver "kbd"
Option "XkbModel" "pc105"
Option "XkbLayout" "us"
EndSection
Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "IMPS/2"
Option "Device" "/dev/input/mice"
Option "ZAxisMapping" "4 5"
Option "Emulate3Buttons" "yes"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Monitor Vendor"
Option "dpms"
EndSection
Section "Monitor"
Identifier "Monitor1"
VendorName "Monitor Vendor"
Option "dpms"
EndSection
Section "Device"
Identifier "Videocard0"
Driver "intel"
VendorName "Videocard vendor"
BoardName "Intel 915"
BusID "PCI:0:2:0"
Screen 0
Option "MonitorLayout" "CRT,CRT"
EndSection
Section "Device"
Identifier "Videocard1"
Driver "intel"
VendorName "Videocard Vendor"
BoardName "Intel 915"
BusID "PCI:0:2:0"
Screen 1
EndSection
Section "Screen"
Identifier "Screen0"
Device "Videocard0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
Modes "1280x1024" "1280x1024"
EndSubSection
EndSection
Section "Screen"
Identifier "Screen1"
Device "Videocard1"
Monitor "Monitor1"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
Modes "1280x1024"
EndSubSection
EndSection
Section "DRI"
Group 0
Mode 0666
EndSection
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Xorg.0.log.gz
Type: application/x-gzip
Size: 16293 bytes
Desc: not available
URL: <http://lists.x.org/archives/xorg/attachments/20071130/f457bcac/attachment.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Xorg.0.log-gutsy.gz
Type: application/x-gzip
Size: 8703 bytes
Desc: not available
URL: <http://lists.x.org/archives/xorg/attachments/20071130/f457bcac/attachment-0001.bin>
More information about the xorg
mailing list