Screen stays blank when exiting X (i810)
Michael Voucko
voucko at s3-solutions.de
Thu Jun 9 06:04:10 PDT 2005
Hi,
I'm stuck with running Xorg-6.2.8 on my laptop (Lifebook S-6010).
(I'm pretty new to the whole X thing so please bear with me)
Here is what I did.
- installed Xorg-6.2.8 (on a fresh FreeBSD 5.4 if it matters?)
- ran 'Xorg -configure'
- copied the newly created xorg.conf to /etc/X11
- tested xorg.conf with 'Xorg -config /etc/X11/xorg.conf'
Everything worked fine.
But when I try to use KDE or simply put 'xterm' in my .xinitrc there is no way
to exit the X server and return to the console - the screen would flicker two
more time and afterwards stay black and blank. The keyboard does not allow me
to type to the console - but is still operational as I'm able to switch to
another virtual console and can blindly enter something like 'reboot' to
recover from the dead screen.
Observable difference in the logfile is
* last entries in Xorg.0.log when exiting 'Xorg -config /etc/X11/xorg.conf'
(WW) I810(0): Setting the original video mode instead of restoring
the saved state
(WW) I810(0): Successfully set original devices
(II) I810(0): xf86UnbindGARTMemory: unbind key 5
(II) I810(0): xf86UnbindGARTMemory: unbind key 1
(II) I810(0): xf86UnbindGARTMemory: unbind key 3
(II) I810(0): xf86UnbindGARTMemory: unbind key 4
(II) I810(0): xf86UnbindGARTMemory: unbind key 2
* last entries in Xorg.0.log when exiting KDE or xterm
(WW) I810(0): Setting the original video mode instead of restoring
the saved state
I tried some of the options available for i810 but either I didn't choose the
right combination or they dont make any difference for my situation.
I started out with checking the FreeBSD specific mailinglists and archives but
did not find any explanation or solutions. So I hope that this is the right
spot to ask this question.
Does anybody know what the problem is or can point me in the right direction?
Is there more information I can provide to track down the problem (xorg.conf is
attached)?
Thanks
Michael
xorg.conf
-------------------------------------------------------------------------------
Section "ServerLayout"
Identifier "Layout0"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Mouse0" "CorePointer"
EndSection
Section "Files"
RgbPath "/usr/X11R6/lib/X11/rgb"
ModulePath "/usr/X11R6/lib/modules"
FontPath "/usr/X11R6/lib/X11/fonts/misc/"
FontPath "/usr/X11R6/lib/X11/fonts/TTF/"
FontPath "/usr/X11R6/lib/X11/fonts/Type1/"
FontPath "/usr/X11R6/lib/X11/fonts/CID/"
FontPath "/usr/X11R6/lib/X11/fonts/75dpi/"
FontPath "/usr/X11R6/lib/X11/fonts/100dpi/"
EndSection
Section "Module"
Load "dcc"
Load "extmod"
Load "glx"
Load "dbe"
Load "record"
Load "xtrap"
Load "type1"
Load "freetype"
EndSection
Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "Auto"
Option "Emulate3Buttons"
Option "Device" "/dev/sysmouse"
EndSection
Section "InputDevice"
Identifier "Keyboard0"
Driver "keyboard"
Option "XkbRules" "xorg"
Option "XkbModel" "pc105"
Option "XkbLayout" "de"
Option "XkbVarian" "nodeadkeys"
EndSection
Section "Monitor"
Identifier "Monitor0"
ModelName "LCD Panel 1024x768"
HorizSync 28.0-96.0
VertRefresh 50.0-62.0
EndSection
Section "Device"
Identifier "Card0"
Driver "i810"
ChipSet "i830M"
Card "i810 i830M"
VendorName "Intel Corp."
BoardName "82830 CGC [Chipset Graphics Controller]"
BusID "PCI:0:2:0"
Option "SWcursor" "1"
### Available Driver options are:-
### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
### <string>: "String", <freq>: "<f> Hz/kHz/MHz"
### [arg]: arg optional
#Option "NoAccel" # [<bool>]
#Option "SWcursor" # [<bool>]
#Option "ColorKey" # <i>
#Option "CacheLines" # <i>
#Option "Dac6Bit" # [<bool>]
#Option "DRI" # [<bool>]
#Option "NoDDC" # [<bool>]
#Option "ShowCache" # [<bool>]
#Option "XvMCSurfaces" # <i>
#Option "PageFlip" # [<bool>]
EndSection
Section "Screen"
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Depth 24
Modes "1024x768" "800x600" "640x480"
Viewport 0 0
EndSubSection
SubSection "Display"
Viewport 0 0
Modes "1024x768" "800x600" "640x480"
Depth 1
EndSubSection
SubSection "Display"
Viewport 0 0
Modes "1024x768" "800x600" "640x480"
Depth 4
EndSubSection
SubSection "Display"
Viewport 0 0
Modes "1024x768" "800x600" "640x480"
Depth 8
EndSubSection
SubSection "Display"
Viewport 0 0
Modes "1024x768" "800x600" "640x480"
Depth 15
EndSubSection
SubSection "Display"
Viewport 0 0
Modes "1024x768" "800x600" "640x480"
Depth 16
EndSubSection
EndSection
-------------------------------------------------------------------------------
--
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Michael Voucko
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60389 Frankfurt
Deutschland
fon: +49 6109 501784
mobile: +49 172 65 66 572
fax: +49 1805 06034789876
mailto:voucko at s3-solutions.de
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http://www.s3-solutions.de
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