Questions sur l'installation et la configuration de Manjaro Linux.
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Second écran impossible à trouver.

#1Messageil y a 1 an

Bonjour,

J'ai fait l'acquisition d'un second écran que j'ai branché sur le display port. Mais rien n'y fait mon écran n'est pas reconnu.

J'ai exactement pris le même modèle que le premier écran :

Monitor-1: HDMI-A-1 mapped: HDMI-A-0 model: Idek Iiyama PL2730H
 res: 1920x1080 dpi: 82 diag: 686mm (27")
J'ai installé mons et voici le résultat :

[yvance@yvance ~]$ mons
Monitors: 1
Mode: primary
1:*  HDMI-A-0 (enabled)   
ou variante:

[yvance@yvance ~]$ xrandr --listmonitors
Monitors: 1
 0: +*HDMI-A-0 1920/598x1080/336+0+0  HDMI-A-0
Autres infos :

[yvance@yvance ~]$ inxi -Fxxz
System:
  Kernel: 5.15.91-1-MANJARO arch: x86_64 bits: 64 compiler: gcc v: 12.2.1
    Desktop: MATE v: 1.26.0 wm: marco dm: LightDM Distro: Manjaro Linux
    base: Arch Linux
Machine:
  Type: Desktop System: Micro-Star product: MS-7C91 v: 2.0
    serial: <superuser required>
  Mobo: Micro-Star model: MAG B550 TOMAHAWK (MS-7C91) v: 2.0
    serial: <superuser required> UEFI: American Megatrends LLC. v: A.50
    date: 01/15/2021
Battery:
  Device-1: hidpp_battery_0 model: Logitech Wireless Keyboard serial: <filter>
    charge: 55% (should be ignored) status: discharging
CPU:
  Info: 6-core model: AMD Ryzen 5 3600 bits: 64 type: MT MCP arch: Zen 2
    rev: 0 cache: L1: 384 KiB L2: 3 MiB L3: 32 MiB
  Speed (MHz): avg: 2355 high: 3594 min/max: 2200/4208 boost: enabled cores:
    1: 3594 2: 2054 3: 2057 4: 2056 5: 2054 6: 2544 7: 3196 8: 2057 9: 2056
    10: 2199 11: 2199 12: 2199 bogomips: 86433
  Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm
Graphics:
  Device-1: AMD Lexa PRO [Radeon 540/540X/550/550X / RX 540X/550/550X]
    vendor: XFX Pine driver: amdgpu v: kernel arch: GCN-4 pcie: speed: 8 GT/s
    lanes: 8 ports: active: HDMI-A-1 empty: DP-1,DVI-D-1 bus-ID: 2b:00.0
    chip-ID: 1002:699f temp: 54.0 C
  Device-2: Linux Foundation EEM Gadget type: USB
    driver: snd-usb-audio,uvcvideo bus-ID: 3-1.2:4 chip-ID: 1d6b:0102
  Display: x11 server: X.org v: 1.21.1.6 compositor: marco v: 1.26.1 driver:
    X: loaded: amdgpu unloaded: modesetting alternate: fbdev,vesa dri: radeonsi
    gpu: amdgpu display-ID: :0 screens: 1
  Screen-1: 0 s-res: 1920x1080
  Monitor-1: HDMI-A-1 mapped: HDMI-A-0 model: Idek Iiyama PL2730H
    res: 1920x1080 dpi: 82 diag: 686mm (27")
  API: OpenGL Message: Unable to show GL data. Required tool glxinfo
    missing.
Audio:
  Device-1: AMD Baffin HDMI/DP Audio [Radeon RX 550 640SP / 560/560X]
    vendor: XFX Pine driver: snd_hda_intel v: kernel bus-ID: 1-5:3
    chip-ID: 0ccd:00b1 pcie: speed: 8 GT/s lanes: 8 bus-ID: 2b:00.1
    chip-ID: 1002:aae0
  Device-2: AMD Starship/Matisse HD Audio vendor: Micro-Star MSI
    driver: snd_hda_intel v: kernel pcie: speed: 16 GT/s lanes: 16
    bus-ID: 2d:00.4 chip-ID: 1022:1487
  Device-3: TerraTec GmbH Aureon 7.1 USB type: USB
    driver: hid-generic,snd-usb-audio,usbhid
  Device-4: Linux Foundation EEM Gadget type: USB
    driver: snd-usb-audio,uvcvideo bus-ID: 3-1.2:4 chip-ID: 1d6b:0102
  Sound API: ALSA v: k5.15.91-1-MANJARO running: yes
  Sound Server-1: JACK v: 1.9.21 running: no
  Sound Server-2: PulseAudio v: 16.1 running: yes
  Sound Server-3: PipeWire v: 0.3.65 running: yes
Network:
  Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
    vendor: Micro-Star MSI driver: r8169 v: kernel pcie: speed: 2.5 GT/s
    lanes: 1 port: e000 bus-ID: 04:00.0 chip-ID: 10ec:8168
  IF: enp4s0 state: down mac: <filter>
  Device-2: Realtek RTL8125 2.5GbE vendor: Micro-Star MSI driver: r8169
    v: kernel pcie: speed: 5 GT/s lanes: 1 port: d000 bus-ID: 2a:00.0
    chip-ID: 10ec:8125
  IF: enp42s0 state: up speed: 1000 Mbps duplex: full mac: <filter>
Drives:
  Local Storage: total: 3.29 TiB used: 1.28 TiB (38.8%)
  ID-1: /dev/nvme0n1 vendor: Corsair model: MP600 CORE size: 931.51 GiB
    speed: 63.2 Gb/s lanes: 4 serial: <filter> temp: 38.9 C
  ID-2: /dev/sda vendor: Crucial model: CT2000BX500SSD1 size: 1.82 TiB
    speed: 6.0 Gb/s serial: <filter>
  ID-3: /dev/sdb vendor: Crucial model: CT120BX100SSD1 size: 111.79 GiB
    speed: 6.0 Gb/s serial: <filter>
  ID-4: /dev/sdc vendor: Western Digital model: WD5003AZEX-00K1GA0
    size: 465.76 GiB speed: 6.0 Gb/s serial: <filter>
Partition:
  ID-1: / size: 47.76 GiB used: 26.79 GiB (56.1%) fs: ext4 dev: /dev/nvme0n1p1
  ID-2: /boot/efi size: 349.3 MiB used: 288 KiB (0.1%) fs: vfat
    dev: /dev/nvme0n1p3
  ID-3: /home size: 867.42 GiB used: 139.08 GiB (16.0%) fs: ext4
    dev: /dev/nvme0n1p2
Swap:
  Alert: No swap data was found.
Sensors:
  System Temperatures: cpu: 42.0 C mobo: N/A gpu: amdgpu temp: 54.0 C
  Fan Speeds (RPM): N/A gpu: amdgpu fan: 224
Info:
  Processes: 326 Uptime: 15m Memory: 15.55 GiB used: 2.12 GiB (13.6%)
  Init: systemd v: 252 default: graphical Compilers: gcc: 12.2.1 clang: 15.0.7
  Packages: 1446 pm: pacman pkgs: 1419 pm: flatpak pkgs: 15 pm: snap pkgs: 12
  Shell: Bash v: 5.1.16 running-in: mate-terminal inxi: 3.3.25
[yvance@yvance ~]$ 
Je parcours des pages et des pages en vain. Le wiki n'est pas très complet je trouve sur le point de détecter les seconds écrans ou de résoudre ce souci

Merci de votre aide.

EDIT : en me dépatouillant avec le wiki plus en profondeur j'ai résolu mon souci, tout est fonctionnel.

[yvance@yvance ~]$ mons
Monitors: 2
Mode: extend
0:   DisplayPort-0 (enabled)
1:*  HDMI-A-0 (enabled)         
[yvance@yvance ~]$ 

Second écran impossible à trouver.

#2Messageil y a 6 mois

Bonjour,
Pourrais tu me donner la méthode de "dépatouillage" que tu as trouvé stp ?

Je suis dans le même cas !
Merci d'avance

Second écran impossible à trouver.

#3Messageil y a 6 mois

Bonjour

Mets le résultat des commandes stp. Sans oublier de vérifier, c'est bête je sais, si les deux prises des écrans sont bien branchées dans leur logement

Second écran impossible à trouver.

#4Messageil y a 6 mois

Merci pour ton retour,

Voici le résultat des commandes :

xrandr --listmonitors                                                                                                                                         1 ✘ 
Monitors: 1
 0: +*eDP-1 1920/380x1080/210+0+0  eDP-1

inxi -Fxxz                                                                                                                                                  INT ✘ 
System:
  Kernel: 6.1.53-1-MANJARO arch: x86_64 bits: 64 compiler: gcc v: 13.2.1
    Desktop: KDE Plasma v: 5.27.8 tk: Qt v: 5.15.10 wm: kwin_wayland dm: SDDM
    Distro: Manjaro Linux base: Arch Linux
Machine:
  Type: Laptop System: LENOVO product: 20ER000CFR v: ThinkPad P70
    serial: <superuser required> Chassis: type: 10 serial: <superuser required>
  Mobo: LENOVO model: 20ER000CFR serial: <superuser required> UEFI: LENOVO
    v: N1DETB9W (2.45 ) date: 12/06/2022
Battery:
  ID-1: BAT0 charge: 81.5 Wh (97.4%) condition: 83.7/96.0 Wh (87.2%)
    volts: 17.2 min: 15.0 model: SMP 00HW030 serial: <filter> status: charging
CPU:
  Info: quad core model: Intel Xeon E3-1505M v5 bits: 64 type: MT MCP
    arch: Skylake-S rev: 3 cache: L1: 256 KiB L2: 1024 KiB L3: 8 MiB
  Speed (MHz): avg: 800 min/max: 800/3700 cores: 1: 800 2: 800 3: 800 4: 800
    5: 800 6: 800 7: 800 8: 800 bogomips: 44817
  Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Graphics:
  Device-1: Intel HD Graphics P530 vendor: Lenovo driver: i915 v: kernel
    arch: Gen-9 ports: active: eDP-1 empty: none bus-ID: 00:02.0
    chip-ID: 8086:191d
  Device-2: NVIDIA GM204GLM [Quadro M4000M] vendor: Lenovo driver: nvidia
    v: 535.104.05 arch: Maxwell pcie: speed: 2.5 GT/s lanes: 16 bus-ID: 01:00.0
    chip-ID: 10de:13f9
  Device-3: Chicony Integrated Camera driver: uvcvideo type: USB rev: 2.0
    speed: 480 Mb/s lanes: 1 bus-ID: 1-8:3 chip-ID: 04f2:b52c
  Display: wayland server: X.org v: 1.21.1.8 with: Xwayland v: 23.2.0
    compositor: kwin_wayland driver: X: loaded: modesetting dri: iris
    gpu: i915,nvidia display-ID: 0
  Monitor-1: eDP-1 res: 1920x1080 size: N/A
  API: EGL v: 1.5 platforms: device: 0 drv: nvidia device: 1 drv: iris
    device: 2 drv: swrast gbm: drv: iris surfaceless: drv: nvidia wayland:
    drv: iris x11: drv: iris
  API: OpenGL v: 4.6.0 compat-v: 4.5 vendor: intel mesa v: 23.1.7-1
    glx-v: 1.4 direct-render: yes renderer: Mesa Intel HD Graphics P530 (SKL
    GT2) device-ID: 8086:191d display-ID: :1.0
  API: Vulkan v: 1.3.264 surfaces: xcb,xlib,wayland device: 0
    type: discrete-gpu driver: nvidia device-ID: 10de:13f9 device: 1
    type: integrated-gpu driver: mesa intel device-ID: 8086:191d
Audio:
  Device-1: Intel 100 Series/C230 Series Family HD Audio vendor: Lenovo
    driver: snd_hda_intel v: kernel bus-ID: 00:1f.3 chip-ID: 8086:a170
  Device-2: NVIDIA GM204 High Definition Audio driver: snd_hda_intel
    v: kernel pcie: speed: 8 GT/s lanes: 16 bus-ID: 01:00.1 chip-ID: 10de:0fbb
  API: ALSA v: k6.1.53-1-MANJARO status: kernel-api with: aoss
    type: oss-emulator
  Server-1: JACK v: 1.9.22 status: off
  Server-2: PipeWire v: 0.3.80 status: off with: pipewire-media-session
    status: active
  Server-3: PulseAudio v: 16.1 status: active with: pulseaudio-alsa
    type: plugin
Network:
  Device-1: Intel Ethernet I219-LM vendor: Lenovo driver: e1000e v: kernel
    port: N/A bus-ID: 00:1f.6 chip-ID: 8086:15b7
  IF: enp0s31f6 state: up speed: 1000 Mbps duplex: full mac: <filter>
  Device-2: Intel Wireless 8260 driver: iwlwifi v: kernel pcie:
    speed: 2.5 GT/s lanes: 1 bus-ID: 04:00.0 chip-ID: 8086:24f3
  IF: wlp4s0 state: down mac: <filter>
  IF-ID-1: virbr0 state: down mac: <filter>
Drives:
  Local Storage: total: 1.4 TiB used: 59.82 GiB (4.2%)
  ID-1: /dev/nvme0n1 vendor: A-Data model: SX8200PNP size: 953.87 GiB
    speed: 31.6 Gb/s lanes: 4 serial: <filter> temp: 26.9 C
  ID-2: /dev/nvme1n1 vendor: A-Data model: SX8200PNP size: 476.94 GiB
    speed: 31.6 Gb/s lanes: 4 serial: <filter> temp: 28.9 C
Partition:
  ID-1: / size: 90.36 GiB used: 59.8 GiB (66.2%) fs: ext4 dev: /dev/nvme0n1p1
  ID-2: /boot/efi size: 511 MiB used: 21.4 MiB (4.2%) fs: vfat
    dev: /dev/nvme1n1p1
Swap:
  Alert: No swap data was found.
Sensors:
  System Temperatures: cpu: 35.0 C pch: 42.5 C mobo: N/A
  Fan Speeds (rpm): fan-1: 0 fan-2: 0
Info:
  Processes: 271 Uptime: 19m Memory: total: 16 GiB note: est.
  available: 15.33 GiB used: 4.62 GiB (30.2%) Init: systemd v: 254
  default: graphical Compilers: gcc: 13.2.1 clang: 16.0.6 Packages: pm: pacman
  pkgs: 1563 Shell: Zsh v: 5.9 running-in: konsole inxi: 3.3.30
Pour info cet écran est bien branché, j'ai du faire une bêtise qq part car il fonctionne correctement avec un live CD Manjaro 21
Merci d'avance

Second écran impossible à trouver.

#5Messageil y a 6 mois

Re

Il me semble que tu utilises une carte nvidia, ce qui n'est pas mon cas. Vois cette page elle est assez complète. Pas à pas, tu devrais te tirer d'affaire.

Second écran impossible à trouver.

#6Messageil y a 6 mois

ah merci, j'étais dessus justement :bien:bien

je vais tenté de supprimer et réinstaller le driver nvidia.

EDIT : toujours pas de second écran visible, j'ai tenté avec un autre cable DP branché directement au laptop, plutot que sur son dock, même problème. ni vu ni reconnu !
Mes connaissances sont encore trop limitées, si qq'un passe par là pour me donner une idée ce serait top.
Merci beaucoup,
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