Tenho um Semp Toshiba IS1522 que veio com o linux Insigne, instalei o Ubuntu 8.04 e tive problemas pois ele vem com a placa via VN896/Chrome9 HC IGP. Consegui fazer funcionar colocando o xorg.conf do Insigne, mas não conseguia mudar a resolução ou utilizar o 3D. Segui o tutorial do rodrigo.miguel para o itautec w7635, que possui a mesma configuração e após alguns contratempos consegui por tudo para funcionar, menos a resolução. Ele fica com a resolução 800x600 e não consigo modificá-la. Já olhei em vários tutoriais e outras notas do forum, também, já alterei várias vezes o xorg.conf, mas não consigo fazer ele funcionar com uma resolução maior.
o meu xorg.conf é o seguinte
# xorg.conf (X.Org X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the xorg.conf manual page.
# (Type "man xorg.conf" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
# sudo dpkg-reconfigure -phigh xserver-xorg
Section "Files"
FontPath "unix/:7100" # local font server
# if the local font server has problems, we can fall back on these
FontPath "/usr/share/fonts/X11/misc"
FontPath "/usr/lib/X11/fonts/misc"
FontPath "/usr/share/fonts/X11/cyrillic"
FontPath "/usr/lib/X11/fonts/cyrillic"
FontPath "/usr/lib/X11/fonts/100dpi/:unscaled"
FontPath "/usr/lib/X11/fonts/75dpi/:unscaled"
FontPath "/usr/share/fonts/X11/Type1"
FontPath "/usr/lib/X11/fonts/Type1"
FontPath "/usr/share/fonts/X11/CID"
FontPath "/usr/lib/X11/fonts/CID"
FontPath "/usr/share/fonts/X11/100dpi"
FontPath "/usr/lib/X11/fonts/100dpi"
FontPath "/usr/share/fonts/X11/75dpi"
FontPath "/usr/lib/X11/fonts/75dpi"
EndSection
Section "InputDevice"
Identifier "Generic Keyboard"
Driver "keyboard"
Option "CoreKeyboard"
Option "XkbRules" "xorg"
Option "XkbRules" "abnt2
Option "XkbModel" "pc105"
Option "XkbLayout" "br"
Option "XkbVariant" "abnt2"
EndSection
Section "InputDevice"
Identifier "Configured Mouse"
Driver "mouse"
Option "CorePointer"
Option "Device" "/etc/input/mice"
Option "Protocol" "ImPS/2"
Option "Emulate3Buttons" "true"
Option "ZAxisMapping" "4 5"
EndSection
Section "Device"
Driver "via"
Identifier "Configured Video Device"
Option "LCDPort" "DFP_HIGHLOW"
EndSection
Section "Monitor"
Identifier "Monitor"
EndSection
Section "Screen"
Identifier "Default Screen"
Device "Configured Video Device"
Monitor "Monitor"
DefaultDepth 24
SubSection "Display"
Modes "1280x800"
Virtual 1280 800
Depth 24
EndSubSection
EndSection
Section "ServerLayout"
Identifier "Default Layout"
Screen "Default Screen"
InputDevice "Generic Keyboard"
InputDevice "Configured Mouse"
InputDevice "stylus" "SendCoreEvents"
InputDevice "cursor" "SendCoreEvents"
InputDevice "erase" "SendCoreEvents"
InputDevice "Synaptics Touchpad"
EndSection
Section "Module"
Load "bitmap"
Load "dbe"
Load "ddc"
Load "dri"
Load "evdev"
Load "extmod"
Load "freetype"
Load "glx"
Load "int10"
Load "record"
Load "type1"
Load "vbe"
EndSection
Section "InputDevice"
Identifier "Synaptics Touchpad"
Driver "synaptics"
Option "SendCoreEvents" "true"
Option "Device" "/dev/psaux"
Option "Protocol" "auto-dev"
Option "HorizScrollDelta" "0"
EndSection
Section "DRI"
Group 0
Mode 0666
EndSection
alguém pode me dar alguma ajuda, ou idéia do que fazer...?
Obrigado