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#1 Le 23/11/2023, à 20:46

Berni18

Affichage en duo apres install

Bonjour,
Suite à une installe Xubuntu (Xfce 4.18) sur un portable,
celui-ci détecte 2 moniteurs et active l'affichage en duo, alors qu'il n'y a aucun moniteur de connecter sur le portable.
xrandr

Screen 0: minimum 8 x 8, current 1366 x 768, maximum 16384 x 16384
VGA-0 connected (normal left inverted right x axis y axis)
   1024x768      60.00 +
   1600x900      59.82  
   1400x900      59.88  
   1368x768      59.88    59.85  
   1280x800      59.91    59.81  
   1280x720      59.86    59.74  
   1024x576      59.90    59.82  
   960x540       59.82    59.63  
   864x486       59.92    59.57  
   800x600       72.19    60.32    56.25  
   800x450       59.82  
   700x450       59.88  
   684x384       59.88    59.85  
   640x480       59.94  
   640x400       59.98    59.88  
   640x360       59.86    59.83  
   512x384       60.00  
   512x288       60.00    59.92  
   480x270       59.82    59.63  
   432x243       59.92    59.57  
   400x300       72.19  
   320x240       60.05  
LVDS-1-1 connected primary 1366x768+0+0 (normal left inverted right x axis y axis) 344mm x 194mm
   1366x768      60.00*+
   1280x720      60.00  
   1024x768      60.00  
   960x720       60.00  
   928x696       60.00  
   896x672       60.00  
   1024x576      59.99  
   960x600       60.00  
   960x540       59.99  
   800x600       60.00  
   840x525       60.00  
   864x486       59.99  
   700x525       60.00  
   800x450       60.00  
   640x512       60.00  
   700x450       59.99  
   640x480       60.00  
   720x405       59.99  
   684x384       60.00  
   640x360       59.99  
   512x384       59.99  
   512x288       59.99  
   480x270       59.99  
   400x300       60.00  
   432x243       59.99  
   320x240       60.00  
   360x202       59.99  
   320x180       59.99  
VGA-1-1 disconnected (normal left inverted right x axis y axis)
HDMI-1-1 disconnected (normal left inverted right x axis y axis)
DP-1-1 disconnected (normal left inverted right x axis y axis)

inxi -Fxxx

System:
  Host: TERRA-W25xHPx Kernel: 5.15.0-88-generic x86_64 bits: 64 compiler: gcc
    v: 11.4.0 Desktop: Xfce 4.18.1 tk: Gtk 3.24.33 info: xfce4-panel, plank
    wm: xfwm 4.18.0 vt: 7 dm: LightDM 1.30.0 Distro:  Ubuntu 22.04 jammy
Machine:
  Type: Laptop System: wortmann product: W25xHPx v: N/A
    serial: <superuser required> Chassis: CLEVO CO. type: 9
    serial: <superuser required>
  Mobo: CLEVO model: W25xHPx serial: <superuser required>
    BIOS: American Megatrends v: 4.6.4 date: 08/10/2011
Battery:
  ID-1: BAT charge: 23.3 Wh (95.9%) condition: 24.3/48.8 Wh (49.7%)
    volts: 12.4 min: 11.1 model: NOTEBOOK BAT type: Li-ion serial: 0001
    status: Charging
CPU:
  Info: dual core model: Intel Core i3-2330M bits: 64 type: MT MCP
    smt: enabled arch: Sandy Bridge rev: 7 cache: L1: 128 KiB L2: 512 KiB
    L3: 3 MiB
  Speed (MHz): avg: 911 high: 1252 min/max: 800/2200 cores: 1: 798 2: 1252
    3: 798 4: 798 bogomips: 17560
  Flags: avx ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Graphics:
  Device-1: Intel 2nd Generation Core Processor Family Integrated Graphics
    vendor: CLEVO/KAPOK driver: i915 v: kernel ports: active: LVDS-1
    empty: DP-1,HDMI-A-1,VGA-1 bus-ID: 00:02.0 chip-ID: 8086:0116
    class-ID: 0300
  Device-2: NVIDIA GF108M [GeForce GT 520M] vendor: CLEVO/KAPOK driver: N/A
    pcie: speed: 5 GT/s lanes: 8 bus-ID: 01:00.0 chip-ID: 10de:0ded
    class-ID: 0300
  Display: x11 server: X.Org v: 1.21.1.4 compositor: xfwm v: 4.18.0 driver:
    X: loaded: modesetting unloaded: fbdev,vesa gpu: i915 display-ID: :0.0
    screens: 1
  Screen-1: 0 s-res: 1366x768 s-dpi: 96 s-size: 361x203mm (14.2x8.0")
    s-diag: 414mm (16.3")
  Monitor-1: LVDS-1 model: LG res: 1366x768 hz: 60 dpi: 101
    size: 344x194mm (13.5x7.6") diag: 395mm (15.5") modes: 1366x768
  OpenGL: renderer: Mesa Intel HD Graphics 3000 (SNB GT2)
    v: 3.3 Mesa 23.0.4-0ubuntu1~22.04.1 direct render: Yes
Audio:
  Device-1: Intel 6 Series/C200 Series Family High Definition Audio
    vendor: CLEVO/KAPOK driver: snd_hda_intel v: kernel bus-ID: 00:1b.0
    chip-ID: 8086:1c20 class-ID: 0403
  Device-2: NVIDIA GF108 High Definition Audio driver: snd_hda_intel
    v: kernel pcie: speed: 5 GT/s lanes: 8 bus-ID: 01:00.1 chip-ID: 10de:0bea
    class-ID: 0403
  Sound Server-1: ALSA v: k5.15.0-88-generic running: yes
  Sound Server-2: PulseAudio v: 15.99.1 running: yes
  Sound Server-3: PipeWire v: 0.3.48 running: yes
Network:
  Device-1: Intel Centrino Wireless-N 1030 [Rainbow Peak] driver: iwlwifi
    v: kernel pcie: speed: 2.5 GT/s lanes: 1 bus-ID: 04:00.0 chip-ID: 8086:008a
    class-ID: 0280
  IF: wlp4s0 state: up mac: ac:72:89:99:ef:a3
  Device-2: JMicron JMC250 PCI Express Gigabit Ethernet vendor: CLEVO/KAPOK
    driver: jme v: 1.0.8 pcie: speed: 2.5 GT/s lanes: 1 port: d000
    bus-ID: 05:00.0 chip-ID: 197b:0250 class-ID: 0200
  IF: enp5s0f0 state: down mac: 00:90:f5:bf:ee:81
Drives:
  Local Storage: total: 465.76 GiB used: 14.71 GiB (3.2%)
  ID-1: /dev/sda vendor: Seagate model: ST9500325AS size: 465.76 GiB
    speed: 3.0 Gb/s type: HDD rpm: 5400 serial: 6VEN74CS rev: SDM1 scheme: MBR
Partition:
  ID-1: / size: 36.37 GiB used: 12.22 GiB (33.6%) fs: ext4 dev: /dev/sda1
  ID-2: /home size: 182.28 GiB used: 2.5 GiB (1.4%) fs: ext4 dev: /dev/sda3
Swap:
  ID-1: swap-1 type: partition size: 7.45 GiB used: 0 KiB (0.0%) priority: -2
    dev: /dev/sda2
Sensors:
  System Temperatures: cpu: 55.0 C mobo: N/A
  Fan Speeds (RPM): N/A
Info:
  Processes: 228 Uptime: 20m wakeups: 1 Memory: 3.73 GiB
  used: 1.42 GiB (38.0%) Init: systemd v: 249 runlevel: 5 Compilers:
  gcc: 11.4.0 alt: 11/12 Packages: note: see --pkg apt: 2605 Shell: Bash
  v: 5.1.16 running-in: xfce4-terminal inxi: 3.3.13

Comment éviter se genre de problème.
Merci pour votre aide

Dernière modification par Berni18 (Le 23/11/2023, à 20:48)

Hors ligne

#2 Le 23/11/2023, à 20:49

xubu1957

Re : Affichage en duo apres install

Bonjour,

Montre, en te servant du Retour utilisable de commande :

lspci -vnn | grep -A 12 '\''[030[02]\]' | grep -Ei "vga|3d|display|kernel"
ubuntu-drivers devices
uname -a
dpkg -l | grep nvidia
dpkg -l | grep -v ^ii

et :

echo $XDG_SESSION_TYPE

pour voir si c'est Wayland ou x11.


Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.                   Membre de Linux-Azur

Hors ligne

#3 Le 24/11/2023, à 08:35

Berni18

Re : Affichage en duo apres install

lspci -vnn | grep -A 12 '\''[030[02]\]' | grep -Ei "vga|3d|display|kernel"*

00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller])
    Kernel driver in use: i915
    Kernel modules: i915
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF108M [GeForce GT 520M] [10de:0ded] (rev a1) (prog-if 00 [VGA controller])
    Kernel modules: nvidiafb, nouveau, nvidia_drm, nvidia 

ubuntu-drivers  devices

== /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0 ==
modalias : pci:v000010DEd00000DEDsv00001558sd00002500bc03sc00i00
vendor   : NVIDIA Corporation
model    : GF108M [GeForce GT 520M]
driver   : nvidia-driver-390 - distro non-free recommended
driver   : xserver-xorg-video-nouveau - distro free builtin 

uname -a

Linux TERRA-W25xHPx 5.15.0-88-generic #98-Ubuntu SMP Mon Oct 2 15:18:56 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux 

sudo dpkg -l | grep nvidia

ii  libnvidia-cfg1-390:amd64 390.157-0ubuntu0.22.04.2                    amd64        NVIDIA binary OpenGL/GLX configuration library
ii  libnvidia-common-390 390.157-0ubuntu0.22.04.2                    all          Shared files used by the NVIDIA libraries
ii  libnvidia-compute-390:amd64 390.157-0ubuntu0.22.04.2                    amd64        NVIDIA libcompute package
ii  libnvidia-compute-390:i386 390.157-0ubuntu0.22.04.2                    i386         NVIDIA libcompute package
ii  libnvidia-decode-390:amd64 390.157-0ubuntu0.22.04.2                    amd64        NVIDIA Video Decoding runtime libraries
ii  libnvidia-decode-390:i386 390.157-0ubuntu0.22.04.2                    i386         NVIDIA Video Decoding runtime libraries
ii  libnvidia-encode-390:amd64 390.157-0ubuntu0.22.04.2                    amd64        NVENC Video Encoding runtime library
ii  libnvidia-encode-390:i386 390.157-0ubuntu0.22.04.2                    i386         NVENC Video Encoding runtime library
ii  libnvidia-fbc1-390:amd64 390.157-0ubuntu0.22.04.2                    amd64        NVIDIA OpenGL-based Framebuffer Capture runtime library
ii  libnvidia-fbc1-390:i386 390.157-0ubuntu0.22.04.2                    i386         NVIDIA OpenGL-based Framebuffer Capture runtime library
ii  libnvidia-gl-390:amd64 390.157-0ubuntu0.22.04.2                    amd64        NVIDIA OpenGL/GLX/EGL/GLES GLVND libraries and Vulkan ICD
ii  libnvidia-gl-390:i386 390.157-0ubuntu0.22.04.2                    i386         NVIDIA OpenGL/GLX/EGL/GLES GLVND libraries and Vulkan ICD
ii  libnvidia-ifr1-390:amd64 390.157-0ubuntu0.22.04.2                    amd64        NVIDIA OpenGL-based Inband Frame Readback runtime library
ii  libnvidia-ifr1-390:i386 390.157-0ubuntu0.22.04.2                    i386         NVIDIA OpenGL-based Inband Frame Readback runtime library
ii  nvidia-compute-utils-390 390.157-0ubuntu0.22.04.2                    amd64        NVIDIA compute utilities
ii  nvidia-dkms-390 390.157-0ubuntu0.22.04.2                    amd64        NVIDIA DKMS package
ii  nvidia-driver-390 390.157-0ubuntu0.22.04.2                    amd64        NVIDIA driver metapackage
ii  nvidia-kernel-common-390 390.157-0ubuntu0.22.04.2                    amd64        Shared files used with the kernel module
ii  nvidia-kernel-source-390 390.157-0ubuntu0.22.04.2                    amd64        NVIDIA kernel source package
ii  nvidia-prime 0.8.17.1                                    all          Tools to enable NVIDIA's Prime
ii  nvidia-prime-applet 1.3.7                                       all          An applet for NVIDIA Prime
ii  nvidia-settings 510.47.03-0ubuntu1                          amd64        Tool for configuring the NVIDIA graphics driver
ii  nvidia-utils-390 390.157-0ubuntu0.22.04.2                    amd64        NVIDIA driver support binaries
ii  screen-resolution-extra 0.18.2                                      all          Extension for the nvidia-settings control panel
ii  xserver-xorg-video-nvidia-390 390.157-0ubuntu0.22.04.2                    amd64        NVIDIA binary Xorg driver 

sudo dpkg -l | grep -v ^ii

Souhait=inconnU/Installé/suppRimé/Purgé/H=à garder
| État=Non/Installé/fichier-Config/dépaqUeté/échec-conFig/H=semi-installé/W=attend-traitement-déclenchements
|/ Err?=(aucune)/besoin Réinstallation (État,Err: majuscule=mauvais)
||/ Nom Version                                     Architecture Description
+++-==========================================-===========================================-============-================================================================================
rc  brltty 6.4-4ubuntu3                                amd64        Access software for a blind person using a braille display
rc  language-pack-en-base 1:22.04+20230801                            all translations for language English
rc  language-pack-gnome-en-base 1:22.04+20230801                            all          GNOME translations for language English
rc  orca 42.0-1ubuntu2                               all Scriptable screen reader
rc  speech-dispatcher 0.11.1-1ubuntu3                             amd64        Common interface to speech synthesizers

echo  $XDG_SESSION_TYPE

x11 

Hors ligne

#4 Le 24/11/2023, à 08:44

xubu1957

Re : Affichage en duo apres install

Bonjour,

Pour purger les résidus de configuration marqués "rc" :

sudo apt purge ~c

comme expliqué à la machine à café et rajouté dans ce message

Si tu vois une idée dans > superuser.com/questions/347131/xrandr-shows-two-displays-lvds1-but-how-can-i-use-vga1-only


Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.                   Membre de Linux-Azur

Hors ligne