Hello.
We have a strange behaviour in one situation with our IBM Laptops ( IBM Thinkpad T30 )
with
ATI Radeon Mobility 7500 graphiks card and an attached external LCD ( 15" or 18" )
under
XFree 4.3.0.1.
The issue occurs when the user wants to logout from his fvwm2 Session.
XFree seems to be reset and comes reproducable back in two cases:
With an attached 15" LCD he sees four desktops in his screen.
With an attached 17" LCD he sees four complete virtual desktops between he can scroll.
In this case the user has two possibilities: reboot or "ctrl" + "alt" + "backspace"
Here is our /etc/X11/XF86Config file and an interesting part of our
/var/log/XFree86.0.log:
Section "Monitor"
Identifier "My Monitor"
HorizSync 27 - 80
VertRefresh 50 - 80
EndSection
Section "Modes"
Identifier "standard"
Modeline "1280x1024" 135.00 1280 1296 1440 1688 1024 1025 1028 1066 +hsync
+vsync
Modeline "1024x768" 65.00 1024 1048 1184 1344 768 771 777 806 -hsync -vsync
EndSection
Section "Module"
Load "dbe" # Double buffer extension
SubSection "extmod"
Option "omit xfree86-dga" # don't initialise the DGA extension
EndSubSection
Load "type1"
Load "freetype"
EndSection
Section "Files"
RgbPath "/usr/X11R6/lib/X11/rgb"
FontPath "/usr/X11R6/lib/X11/fonts/75dpi/:unscaled"
FontPath "/usr/X11R6/lib/X11/fonts/100dpi/:unscaled"
FontPath "/usr/X11R6/lib/X11/fonts/75dpi/"
FontPath "/usr/X11R6/lib/X11/fonts/100dpi/"
FontPath "/usr/X11R6/lib/X11/fonts/local/"
FontPath "/usr/X11R6/lib/X11/fonts/misc/"
FontPath "/usr/X11R6/lib/X11/fonts/Type1/"
FontPath "/usr/X11R6/lib/X11/fonts/Speedo/"
FontPath "/usr/X11R6/lib/X11/fonts/TrueType/"
EndSection
Section "ServerFlags"
Option "HandleSpecialKeys" "always"
Option "NoPM"
EndSection
Section "InputDevice"
Identifier "Keyboard1"
Driver "Keyboard"
Option "AutoRepeat" "500 30"
Option "XkbRules" "xfree86"
Option "XkbModel" "pc104"
Option "XkbVariant" "nodeadkeys"
Option "XkbLayout" "de"
Option "Protocol" "Standard"
EndSection
Section "InputDevice"
Identifier "ps2mouse"
Driver "mouse"
Option "Protocol" "ps/2"
Option "Device" "/dev/psaux"
Option "ZAxisMapping" "4 5"
EndSection
Section "InputDevice"
Driver "synaptics"
Identifier "synaptics"
Option "Device" "/dev/psaux"
Option "Edges" "0 6000 0 6000"
Option "Finger" "25 30"
Option "MaxTapTime" "20"
Option "MaxTapMove" "220"
Option "VertScrollDelta" "100"
Option "MinSpeed" "0.02"
Option "MaxSpeed" "0.18"
Option "AccelFactor" "0.0010"
EndSection
Section "InputDevice"
Identifier "usbmouse"
Driver "mouse"
Option "Protocol" "IMPS/2"
Option "Device" "/dev/input/mice"
Option "ZAxisMapping" "4 5"
Option "Buttons" "3"
EndSection
Section "Device"
Identifier "Standard VGA"
VendorName "Unknown"
BoardName "Unknown"
Driver "vga"
EndSection
Section "Device"
Identifier "Devices"
Driver "ati"
Option "DPMS"
Option "BackingStore"
EndSection
Section "Screen"
Identifier "Screen 1"
Device "Devices"
Monitor "My Monitor"
DefaultDepth 16
Subsection "Display"
Depth 8
Modes "1280x1024" "1024x768"
ViewPort 0 0
EndSubsection
Subsection "Display"
Depth 16
Modes "1280x1024" "1024x768"
ViewPort 0 0
EndSubsection
Subsection "Display"
Depth 24
Modes "1280x1024" "1024x768"
ViewPort 0 0
EndSubsection
EndSection
Section "ServerLayout"
Identifier "Simple Layout"
Screen "Screen 1"
InputDevice "ps2mouse" "CorePointer"
InputDevice "usbmouse" "AlwaysCore"
InputDevice "Keyboard1" "CoreKeyboard"
EndSection
###########
Here some snips of our /var/log/XFree86.0.log
XFree86 Version 4.3.0.1
Release Date: 9 May 2003
X Protocol Version 11, Revision 0, Release 6.6
Build Operating System: Linux 2.4.21-mh2 i686 [ELF]
Build Date: 15 July 2003
Before reporting problems, check http://www.XFree86.Org/
to make sure that you have the latest version.
Module Loader present
###########
And here is the part in the same logfile that is be logged after user is logging out:
(==) RADEON(0): Write-combining range (0xe8000000,0x1000000)
(II) RADEON(0): Memory manager initialized to (0,0) (1280,6553)
(II) RADEON(0): Reserved area from (0,1024) to (1280,1026)
(II) RADEON(0): Largest offscreen area available: 1280 x 5527
(II) RADEON(0): Acceleration enabled
(II) RADEON(0): Using hardware cursor (scanline 1026)
(II) RADEON(0): Largest offscreen area available: 1280 x 5520
(**) RADEON(0): DPMS enabled
(II) RADEON(0): Direct rendering disabled
(==) RandR enabled
(II) ps2mouse: ps2EnableDataReporting: succeeded
Could not init font path element /usr/X11R6/lib/X11/fonts/Speedo/, removing from list!
If more output of XFree86.0.log is needed pls send me an information.
Hope someone can help
Regards Hans-Gerd van Schelve
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