Ola..
Tenho um video Radeon Xpress 1100 onboard com 64MB de video compatilhado ...
Após formatar e instalar o Kubuntu Feisty e colocar os drivers proprietarios da ATI, compilando o do site da AMD/ATI
Comessou apresentar uma falha no canto da tela e as vezes no mouse ...
essa falha aparece do nada, entra normal, derrepente qd faço algo como mover uma janela ou abrir algo
ela aparece e só some depois de reiniciar o X...
o mouse as vezes também vira um quadrado borrado semelhante ...
como se fosse erro de memoria que se via antigamente em algumas Trident...
Mas ñ é memoria, pois esta tudo ok, no windows(éca) ela fica normal, e também no na versão anterior do kubuntu ñ tinha isso ..
Acho que pode ser algo que coloquei no meu xorg.conf ... mas ñ sei o que é ....
segue uma foto da tela, pois nos screenshots ñ aparece a falha...
e também o meu xorg.conf
Section "ServerLayout"
Identifier "Default Layout"
Screen "Default Screen" 0 0
InputDevice "Generic Keyboard"
InputDevice "Configured Mouse"
InputDevice "stylus" "SendCoreEvents"
InputDevice "cursor" "SendCoreEvents"
InputDevice "eraser" "SendCoreEvents"
InputDevice "Synaptics Touchpad"
EndSection
Section "Files"
# path to defoma fonts
FontPath "/usr/share/fonts/X11/misc"
FontPath "/usr/share/fonts/X11/cyrillic"
FontPath "/usr/share/fonts/X11/100dpi/:unscaled"
FontPath "/usr/share/fonts/X11/75dpi/:unscaled"
FontPath "/usr/share/fonts/X11/Type1"
FontPath "/usr/share/fonts/X11/100dpi"
FontPath "/usr/share/fonts/X11/75dpi"
FontPath "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
EndSection
Section "Module"
Load "i2c"
Load "bitmap"
Load "ddc"
Load "dri"
Load "extmod"
Load "freetype"
Load "glx"
Load "int10"
Load "vbe"
EndSection
Section "InputDevice"
Identifier "Generic Keyboard"
Driver "kbd"
Option "CoreKeyboard"
Option "XkbRules" "xorg"
Option "XkbModel" "abnt2"
Option "XkbLayout" "br"
EndSection
Section "InputDevice"
Identifier "Configured Mouse"
Driver "mouse"
Option "CorePointer"
Option "Device" "/dev/input/mice"
Option "Protocol" "ImPS/2"
Option "ZAxisMapping" "4 5"
Option "Emulate3Buttons" "true"
EndSection
Section "InputDevice"
Identifier "Synaptics Touchpad"
Driver "synaptics"
Option "SendCoreEvents" "true"
Option "Device" "/dev/psaux"
Option "Protocol" "auto-dev"
Option "HorizScrollDelta" "0"
EndSection
Section "InputDevice"
Identifier "stylus"
Driver "wacom"
Option "Device" "/dev/input/wacom"
Option "Type" "stylus"
Option "ForceDevice" "ISDV4" # Tablet PC ONLY
EndSection
Section "InputDevice"
Identifier "eraser"
Driver "wacom"
Option "Device" "/dev/input/wacom"
Option "Type" "eraser"
Option "ForceDevice" "ISDV4" # Tablet PC ONLY
EndSection
Section "InputDevice"
Identifier "cursor"
Driver "wacom"
Option "Device" "/dev/input/wacom"
Option "Type" "cursor"
Option "ForceDevice" "ISDV4" # Tablet PC ONLY
EndSection
Section "Monitor"
Identifier "Monitor Genérico"
Option "DPMS"
EndSection
Section "Device"
Identifier "ATI Technologies Inc RS485 [Radeon Xpress 1100 IGP]"
Driver "fglrx"
Option "DesktopSetup" "horizontal" #Enable Big Desktop
Option "Mode2" "1280x1024" #Resolution for second monitor
Option "EnablePrivateBackZ" "yes" #Enable 3d support <= May Not Work
Option "HSync2" "65" #This sets the horizontal sync for the secondary display.
Option "VRefresh2" "60" #This sets the refresh rate of the secondary display.
Option "VideoOverlay" "on"
Option "OpenGLOverlay" "off"
BusID "PCI:1:5:0"
EndSection
Section "Screen"
Identifier "Default Screen"
Device "ATI Technologies Inc RS485 [Radeon Xpress 1100 IGP]"
Monitor "Monitor Genérico"
DefaultDepth 24
SubSection "Display"
Depth 1
Modes "1280x800"
EndSubSection
SubSection "Display"
Depth 4
Modes "1280x800"
EndSubSection
SubSection "Display"
Depth 8
Modes "1280x800"
EndSubSection
SubSection "Display"
Depth 15
Modes "1280x800"
EndSubSection
SubSection "Display"
Depth 16
Modes "1280x800"
EndSubSection
SubSection "Display"
Depth 24
Modes "1280x800"
EndSubSection
EndSection
Section "DRI"
Mode 0666
EndSection
Section "Extensions"
Option "Composite" "Disable"
EndSection