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louf

pb installation driver CG intel 855 sur Acer TM 4000

ubuntu 6.06
pc portable ACER TM 4000
CG intel 855
Ecrans : celui du pc portable + un IIYAMA 19"

Je veux pouvoir changer la resolution de l'ecran IIYAMA et surtout la frequence.

Pour cela, j'ai suivi le tuto http://wiki.ubuntu-fr.org/materiel/intel_i915g mais je n'arrive pas a ce que je veux.

Deja je ne comprend trop ce que je dois mettre dans Xorg.conf :
j'ai rajouté la ligne

Option          "ForceBIOS"   "1024x768=1024x768"

Et ca change rien, je ne vois dailleur pas ce que je dois mettre comme valeur.

Voici mon fichier Xorg.conf

# /etc/X11/xorg.conf (xorg 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 /etc/X11/xorg.conf manual page.
# (Type "man /etc/X11/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	"/usr/share/X11/fonts/misc"
	FontPath	"/usr/share/X11/fonts/cyrillic"
	FontPath	"/usr/share/X11/fonts/100dpi/:unscaled"
	FontPath	"/usr/share/X11/fonts/75dpi/:unscaled"
	FontPath	"/usr/share/X11/fonts/Type1"
	FontPath	"/usr/share/X11/fonts/100dpi"
	FontPath	"/usr/share/X11/fonts/75dpi"
	# path to defoma fonts
	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	"type1"
	Load	"vbe"
EndSection

Section "InputDevice"
	Identifier	"Generic Keyboard"
	Driver		"kbd"
	Option		"CoreKeyboard"
	Option		"XkbRules"	"xorg"
	Option		"XkbModel"	"pc105"
	Option		"XkbLayout"	"fr"
	Option		"XkbVariant"	"latin9"
EndSection

Section "InputDevice"
	Identifier	"Configured Mouse"
	Driver		"mouse"
	Option		"CorePointer"
	Option		"Device"		"/dev/input/mice"
	Option		"Protocol"		"ExplorerPS/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"
  Driver        "wacom"
  Identifier    "stylus"
  Option        "Device"        "/dev/wacom"          # Change to 
                                                      # /dev/input/event
                                                      # for USB
  Option        "Type"          "stylus"
  Option        "ForceDevice"   "ISDV4"               # Tablet PC ONLY
EndSection

Section "InputDevice"
  Driver        "wacom"
  Identifier    "eraser"
  Option        "Device"        "/dev/wacom"          # Change to 
                                                      # /dev/input/event
                                                      # for USB
  Option        "Type"          "eraser"
  Option        "ForceDevice"   "ISDV4"               # Tablet PC ONLY
EndSection

Section "InputDevice"
  Driver        "wacom"
  Identifier    "cursor"
  Option        "Device"        "/dev/wacom"          # Change to 
                                                      # /dev/input/event
                                                      # for USB
  Option        "Type"          "cursor"
  Option        "ForceDevice"   "ISDV4"               # Tablet PC ONLY
EndSection

Section "Device"
	Identifier	"Intel Corporation 82852/855GM Integrated Graphics Device"
	Driver		"vesa"
	BusID		"PCI:0:2:0"
	Option          "ForceBIOS"   "1024x768=1024x768"
EndSection

Section "Monitor"
	Identifier	"Generic Monitor"
	Option		"DPMS"
EndSection

Section "Screen"
	Identifier	"Default Screen"
	Device		"Intel Corporation 82852/855GM Integrated Graphics Device"
	Monitor		"Generic Monitor"
	DefaultDepth	24
	SubSection "Display"
		Depth		1
		Modes		"1024x768" "800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Depth		4
		Modes		"1024x768" "800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Depth		8
		Modes		"1024x768" "800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Depth		15
		Modes		"1024x768" "800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Depth		16
		Modes		"1024x768" "800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Depth		24
		Modes		"1024x768" "800x600" "640x480"
	EndSubSection
EndSection

Section "ServerLayout"
	Identifier	"Default Layout"
	Screen		"Default Screen"
	InputDevice	"Generic Keyboard"
	InputDevice	"Configured Mouse"
	InputDevice     "stylus" "SendCoreEvents"
	InputDevice     "cursor" "SendCoreEvents"
	InputDevice     "eraser" "SendCoreEvents"
	InputDevice	"Synaptics Touchpad"
EndSection

Si quelqu'un peu m'aider ce serai sympa ...

Dernière modification par louf (Le 28/07/2006, à 16:25)

dreamer

Re : pb installation driver CG intel 855 sur Acer TM 4000

Salut louf,

Dans Xorg.conf, au niveau de :

Section "Device"
    Identifier    "Intel Corporation 82852/855GM Integrated Graphics Device"
    Driver        "vesa"
    BusID        "PCI:0:2:0"
    Option          "ForceBIOS"   "1024x768=1024x768"
EndSection

tu ne dois pas avoir "vesa" mais plutot qqchose comme "intel"

a+

louf

Re : pb installation driver CG intel 855 sur Acer TM 4000

Merci dreamer pour ta reponse, j'ai changé xorg.conf pour mettre :

...
Section "Device"
        Identifier      "Intel Corporation 82852/855GM Integrated Graphics Device"
        Driver          "i810"
        BusID           "PCI:0:2:0"
        Option          "ForceBIOS"   "1024x768=1024x768"
EndSection

Section "Monitor"
        Identifier      "Generic Monitor"
        HorizSync       28-72
        VertRefresh     59.0 - 75.0
        Option          "DPMS"
EndSection
...

Et ca fonctionne beaucoup mieu, je suis en 75Hz !!! Je voudrais maintenant ajouter d'autre frequence et d'autre resolution, savez-vous comment faire ?

dreamer

Re : pb installation driver CG intel 855 sur Acer TM 4000

il faut bidouiller dans:

Section "Monitor" 

et

Section "Screen"

pour la frequence c:      VertRefresh     59.0 - 75.0

a+

va voir la: http://forum.ubuntu-fr.org/viewtopic.php?id=50572

Dernière modification par dreamer (Le 29/07/2006, à 14:40)