[Resolu]Server X: no display found

Support Debian
#1

Bonsoir à tous!
j’ai un petit problême. j’ai essayé d’installer debian-etch sur mon ordinateur mais xorg.conf semble ne pas avoir la bonne configuration.
Tout est reconnu sous ubuntu 8.04.
les messages d’erreur renvoyés par le serveur X sont:
(EE) NV(0): No display device found
(EE) Screen(s) found, but none have a usable configuration.
Voila le contenu de mon xorg.conf:

[quote]# /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/fonts/X11/misc"
FontPath "/usr/X11R6/lib/X11/fonts/misc"
FontPath "/usr/share/fonts/X11/cyrillic"
FontPath "/usr/X11R6/lib/X11/fonts/cyrillic"
FontPath "/usr/share/fonts/X11/100dpi/:unscaled"
FontPath "/usr/X11R6/lib/X11/fonts/100dpi/:unscaled"
FontPath "/usr/share/fonts/X11/75dpi/:unscaled"
FontPath "/usr/X11R6/lib/X11/fonts/75dpi/:unscaled"
FontPath "/usr/share/fonts/X11/Type1"
FontPath "/usr/X11R6/lib/X11/fonts/Type1"
FontPath "/usr/share/fonts/X11/100dpi"
FontPath "/usr/X11R6/lib/X11/fonts/100dpi"
FontPath "/usr/share/fonts/X11/75dpi"
FontPath “/usr/X11R6/lib/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 "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” "ImPS/2"
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 "Device"
Identifier "nVidia Corporation NVIDIA Default Card"
Driver "nv"
BusID "PCI:1:0:0"
EndSection

Section "Monitor"
Identifier "Écran générique"
Option "DPMS"
HorizSync 28-64
VertRefresh 43-60
EndSection

Section "Screen"
Identifier "Default Screen"
Device "nVidia Corporation NVIDIA Default Card"
Monitor "Écran générique"
DefaultDepth 16
SubSection "Display"
Depth 1
Modes “1280x800” “1024x768” “800x600” "640x480"
EndSubSection
SubSection "Display"
Depth 4
Modes “1280x800” “1024x768” “800x600” "640x480"
EndSubSection
SubSection "Display"
Depth 8
Modes “1280x800” “1024x768” “800x600” "640x480"
EndSubSection
SubSection "Display"
Depth 15
Modes “1280x800” “1024x768” “800x600” "640x480"
EndSubSection
SubSection "Display"
Depth 16
Modes “1280x800” “1024x768” “800x600” "640x480"
EndSubSection
SubSection "Display"
Depth 24
Modes “1280x800” “1024x768” “800x600” "640x480"
EndSubSection
EndSection

Section "ServerLayout"
Identifier "Default Layout"
Screen "Default Screen"
InputDevice "Generic Keyboard"
InputDevice "Configured Mouse"
InputDevice "Synaptics Touchpad"
EndSection

Section "DRI"
Mode 0666
EndSection[/quote]
à tout hasard, mon xorg.conf sous ubuntu, qui fonctionne.

[quote]# 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 "InputDevice"
Identifier "Generic Keyboard"
Driver "kbd"
Option “XkbRules” "xorg"
Option “XkbModel” "pc105"
Option “XkbLayout” "fr"
Option “XkbVariant” "oss"
EndSection

Section "InputDevice"
Identifier "Configured Mouse"
Driver "mouse"
Option "CorePointer"
EndSection

Section "InputDevice"
Identifier "Synaptics Touchpad"
Driver "synaptics"
Option “SendCoreEvents” "true"
Option “Device” "/dev/psaux"
Option “Protocol” "auto-dev"
Option “HorizEdgeScroll” "0"
EndSection

Section "Device"
Identifier "Configured Video Device"
Option “AddARGBGLXVisuals” "True"
Option “TripleBuffer” "true"
Option “NoLogo” "True"
Driver "nvidia"
EndSection

Section "Monitor"
Identifier "Configured Monitor"
EndSection

Section "Screen"
Identifier "Default Screen"
Monitor "Configured Monitor"
Device "Configured Video Device"
Defaultdepth 24
EndSection

Section "ServerLayout"
Identifier "Default Layout"
screen "Default Screen"
Inputdevice "Synaptics Touchpad"
EndSection
Section "Module"
Load "glx"
EndSection[/quote]
je n’ai pas la version longue du log d’erreur de Xorg car je ne sais pas où le trouver, s’il est essesaire marci de m’indiquer où le trouver.
je précise que j’ai une nVidia 86OOM GT.

#2

en modifiant le driver “nv” par “vesa” j’ai un écran noir.

la solution serai-elle d’ajouter les sources “non-free”, d’installer le pilote en ligne de comande et d’utiliser le pilote proprietaire dans mon xorg.conf?

#3

Les erreurs du genre b Screen(s) found, but none have a usable configuration[/b] viennent souvent de mauvaises valeurs pour les options HorizSync et VertRefresh.

#4

Par contre, on fait comment pour connaitre ces valeures?

#5

Encore une matinée de perdue, je n’ai toujours pas reussi à voir à quoi ressemblai debian…

après une matinée de recherche j’ai trouvé ces comandes:
ddcprobe, mais elle en veut pas me donner “EISA” et “monitorrange”… pas très utile donc…
pour l’instant:
quoi que j’essaye (sans HorizSync et VertRefresh, avec mais sans données, valeures par default), si je met:
driver “nv” j’ai le message d’erreur indiqué plus haut
driver “vesa” mon ecran s’eteint au lancemenat du serveur X et je n’ai plus qu’a le modifier depuis ubuntu.

Maintenant je me demandais: est ce que installer lenny, et donc un Xorg plus rescent aiderai?
et sinon autre question: comment fait ubuntu pour fonctionner avec un xorg si restreint?

voila mon ddcprobe:

[quote=“ddcprobe”]sudo ddcprobe
vbe: VESA 3.0 detected.
oem: NVIDIA
vendor: NVIDIA Corporation
product: G84 Board - e416h10 Chip Rev
memory: 14336kb
mode: 640x400x256
mode: 640x480x256
mode: 800x600x16
mode: 800x600x256
mode: 1024x768x16
mode: 1024x768x256
mode: 320x200x64k
mode: 320x200x16m
mode: 640x480x64k
mode: 640x480x16m
mode: 800x600x64k
mode: 800x600x16m
mode: 1024x768x64k
mode: 1024x768x16m
edid:
edidfail[/quote]

#6

Tu as une carte nvidia récente et non reconnu par le driver nv. Les solutions

  1. Installer le driver nvidia propriétaire
  2. Installer un backport de X ou passer en lenny
  3. Passer en vesa.

Je te suggère de faire passer le
DefaultDepth 16
en
DefaultDepth 24

Puis de regarder le contenu de /var/log/Xorg.0.log
$ grep EE /var/log/Xorg.0.log
$ grep WW /var/log/Xorg.0.log

#7

donc: voila les resultats:
Après un démarage en dirver “vesa”

[quote=“vesa”]arthur@Alfa-u:~$ grep EE /debian/var/log/Xorg.0.log
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(II) Loading extension MIT-SCREEN-SAVER
(EE) AIGLX: Screen 0 is not DRI capable
(EE) Synaptics Touchpad no synaptics touchpad detected and no repeater device
(EE) Synaptics Touchpad Unable to query/initialize Synaptics hardware.
(EE) PreInit failed for input device “Synaptics Touchpad”

arthur@Alfa-u:~$ grep WW /debian/var/log/Xorg.0.log
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(WW) The directory “/usr/X11R6/lib/X11/fonts/misc” does not exist.
(WW) The directory “/usr/share/fonts/X11/cyrillic” does not exist.
(WW) The directory “/usr/X11R6/lib/X11/fonts/cyrillic” does not exist.
(WW) The directory “/usr/X11R6/lib/X11/fonts/100dpi/” does not exist.
(WW) The directory “/usr/X11R6/lib/X11/fonts/75dpi/” does not exist.
(WW) The directory “/usr/X11R6/lib/X11/fonts/Type1” does not exist.
(WW) The directory “/usr/X11R6/lib/X11/fonts/100dpi” does not exist.
(WW) The directory “/usr/X11R6/lib/X11/fonts/75dpi” does not exist.
(WW) The directory “/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType” does not exist.
[/quote]
Après un démarage en dirver “nv”

[quote=“nv”]arthur@Alfa-u:~$ grep EE /var/log/Xorg.0.log
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(II) Loading extension MIT-SCREEN-SAVER
(EE) Synaptics Touchpad no synaptics touchpad detected and no repeater device
(EE) Synaptics Touchpad Unable to query/initialize Synaptics hardware.
(EE) PreInit failed for input device “Synaptics Touchpad”

arthur@Alfa-u:~$ grep WW /var/log/Xorg.0.log
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(WW) The directory “/usr/share/fonts/X11/cyrillic” does not exist.
(WW) Configured Mouse: No Device specified, looking for one…
[/quote]
je precise que mon architecture est AMD64.
lenny, est en téléchargement pour le moment; je vais essayer avec les pilotes proprio de nVidia.

#8

change /dev/psaux en /dev/input/mice
ça ira mieux

#9

ok, j’ai mis à jour (apt-get dist-upgrade) mon système vers sid (avec les sources au carré et tout marche comme sur des roulettes!
(il me reste plus qu’a avoir du son :wink:)