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[Terminé] Sortie HDMI non détectée

cflam69

Bonjour,

J'ai un Dell XPS avec 2 carte graphique (Intel et Nvidia) le tout avec optimus.

Après 10 ans de maj sur ubuntu, j'ai fait une réinstalle propre récemment. Je suis désormais sur une 20.10 toute propre.
Mais, contrairement à précédemment (la 18.04 LTS), ma sortie HDMI ne répond pas sous ubuntu, l'écran ne voit rien et ubuntu ne voit pas l'écran. Et je n'ai pas trouvé comment gérer le double écran (cela a disparu du menu de configuration apparemment dans cette version).
Bref, déçu car je ne trouve pas comment activer l'écran... et pour autant, tout fonctionne si j'essaye sur ubuntu mate ou xfce (il y a les menus de configuration et tout roule, comme sur win10, donc ce n'est pas matériel).
Si vous avez une piste avant que je ne me rabatte sur un autre environnement par dépit.

J'ai essayé plusieurs solution comme xdandr

VGA-1 disconnected (normal left inverted right x axis y axis)
HDMI-1 disconnected (normal left inverted right x axis y axis)
DP-1 disconnected (normal left inverted right x axis y axis)

... et je ne souhaite pas me lancer dans la recompilation de noyau.

Merci d'avance pour votre éclairage.

xubu1957

Bonjour,

Montre, en te servant du Retour utilisable de commande :

lspci -vnn | grep -A12 '\''[030[02]\]' | grep -Ei "vga|3d|display|kernel"

ubuntu-drivers devices

uname -a

xrandr

et :

dpkg -l | grep nvidia

dpkg -l | grep -v ^ii

cflam69

Bonjour

Alors :

lspci -vnn | grep -A12 '\''[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 540M] [10de:0df4] (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:v000010DEd00000DF4sv00001028sd0000050Ebc03sc00i00
vendor   : NVIDIA Corporation
model    : GF108M [GeForce GT 540M]
driver   : nvidia-340 - distro non-free
driver   : nvidia-driver-390 - distro non-free recommended
driver   : xserver-xorg-video-nouveau - distro free builtin

uname -a
Linux Cyberlab 5.8.0-26-generic #27-Ubuntu SMP Wed Oct 21 22:29:16 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux

xrandr
Screen 0: minimum 320 x 200, current 1366 x 768, maximum 8192 x 8192
LVDS-1 connected primary 1366x768+0+0 (normal left inverted right x axis y axis) 344mm x 194mm
   1366x768      60.06*+
   1360x768      59.80    59.96  
   1280x720      60.00    59.99    59.86    59.74  
   1024x768      60.04    60.00  
   960x720       60.00  
   928x696       60.05  
   896x672       60.01  
   1024x576      59.95    59.96    59.90    59.82  
   960x600       59.93    60.00  
   960x540       59.96    59.99    59.63    59.82  
   800x600       60.00    60.32    56.25  
   840x525       60.01    59.88  
   864x486       59.92    59.57  
   800x512       60.17  
   700x525       59.98  
   800x450       59.95    59.82  
   640x512       60.02  
   720x450       59.89  
   700x450       59.96    59.88  
   640x480       60.00    59.94  
   720x405       59.51    58.99  
   684x384       59.88    59.85  
   680x384       59.80    59.96  
   640x400       59.88    59.98  
   576x432       60.06  
   640x360       59.86    59.83    59.84    59.32  
   512x384       60.00  
   512x288       60.00    59.92  
   480x270       59.63    59.82  
   400x300       60.32    56.34  
   432x243       59.92    59.57  
   320x240       60.05  
   360x202       59.51    59.13  
   320x180       59.84    59.32  
VGA-1 disconnected (normal left inverted right x axis y axis)
HDMI-1 disconnected (normal left inverted right x axis y axis)
DP-1 disconnected (normal left inverted right x axis y axis)

xrandr
Screen 0: minimum 320 x 200, current 1366 x 768, maximum 8192 x 8192
LVDS-1 connected primary 1366x768+0+0 (normal left inverted right x axis y axis) 344mm x 194mm
   1366x768      60.06*+
   1360x768      59.80    59.96  
   1280x720      60.00    59.99    59.86    59.74  
   1024x768      60.04    60.00  
   960x720       60.00  
   928x696       60.05  
   896x672       60.01  
   1024x576      59.95    59.96    59.90    59.82  
   960x600       59.93    60.00  
   960x540       59.96    59.99    59.63    59.82  
   800x600       60.00    60.32    56.25  
   840x525       60.01    59.88  
   864x486       59.92    59.57  
   800x512       60.17  
   700x525       59.98  
   800x450       59.95    59.82  
   640x512       60.02  
   720x450       59.89  
   700x450       59.96    59.88  
   640x480       60.00    59.94  
   720x405       59.51    58.99  
   684x384       59.88    59.85  
   680x384       59.80    59.96  
   640x400       59.88    59.98  
   576x432       60.06  
   640x360       59.86    59.83    59.84    59.32  
   512x384       60.00  
   512x288       60.00    59.92  
   480x270       59.63    59.82  
   400x300       60.32    56.34  
   432x243       59.92    59.57  
   320x240       60.05  
   360x202       59.51    59.13  
   320x180       59.84    59.32  
VGA-1 disconnected (normal left inverted right x axis y axis)
HDMI-1 disconnected (normal left inverted right x axis y axis)
DP-1 disconnected (normal left inverted right x axis y axis)

Pour infos, j'ai essayé les driver 450 aussi, et là c'est forcé sur intel

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  appmenu-gtk-module-common                  0.7.3.2-1                                all          Common files for GtkMenuShell D-Bus exporter
rc  apt-config-icons-large                     0.12.11-1                                all          APT configuration snippet to enable large icon downloads
rc  apt-config-icons-large-hidpi               0.12.11-1                                all          APT configuration snippet to enable large HiDPI icon downloads
rc  bamfdaemon                                 0.5.3+18.04.20180207.2-0ubuntu2          amd64        Window matching library - daemon
rc  catdoc                                     1:0.95-4.1                               amd64        text extractor for MS-Office files
rc  drkonqi                                    5.19.5-0ubuntu1                          amd64        Crash handler for Qt applications
rc  fonts-noto-core                            20200323-1build1                         all          "No Tofu" font families with large Unicode coverage (core)
rc  gnome-screensaver                          3.6.1-11ubuntu4                          amd64        Screensaver and screen lock formerly used in GNOME
rc  ieee-data                                  20180805.1                               all          OUI and IAB listings
rc  indicator-applet                           12.10.2+20.10.20200915-0ubuntu1          amd64        GNOME panel indicator applet
rc  indicator-appmenu                          15.02.0+20.10.20200617.2-0ubuntu1        amd64        Indicator for application menus.
rc  indicator-bluetooth                        0.0.6+17.10.20170605-0ubuntu3            amd64        System bluetooth indicator.
rc  indicator-datetime                         15.10+20.04.20200217-0ubuntu3.1          amd64        Simple clock
rc  indicator-keyboard                         0.0.0+19.10.20190716-0ubuntu3            amd64        Keyboard indicator
rc  indicator-messages                         13.10.1+18.10.20180918-0ubuntu2          amd64        indicator that collects messages that need a response
rc  indicator-power                            12.10.6+17.10.20170829.1-0ubuntu6        amd64        Indicator showing power state.
rc  indicator-printers                         0.1.7+17.10.20171101-0ubuntu2            amd64        indicator showing active print jobs
rc  indicator-session                          17.3.20+19.10.20190921-0ubuntu1          amd64        indicator showing session management, status and user switching
rc  indicator-sound                            12.10.2+18.10.20180612-0ubuntu3          amd64        System sound indicator.
rc  javascript-common                          11                                       all          Base support for JavaScript library packages
rc  k3b                                        20.08.1-0ubuntu1                         amd64        Sophisticated CD/DVD burning application
rc  k3b-data                                   20.08.1-0ubuntu1                         all          Sophisticated CD/DVD burning application - data files
rc  kaccounts-providers                        4:20.08.1-0ubuntu1                       amd64        KDE providers for accounts sign-on
rc  kactivitymanagerd                          5.19.5-0ubuntu1                          amd64        System service to manage user's activities
rc  khelpcenter                                4:20.08.1-0ubuntu1                       amd64        KDE documentation viewer
rc  kinfocenter                                4:5.19.5-0ubuntu1                        amd64        system information viewer
rc  kinit                                      5.74.0-0ubuntu1                          amd64        process launcher to speed up launching KDE applications
rc  kio                                        5.74.1-0ubuntu1                          amd64        resource and network access abstraction
rc  kmenuedit                                  4:5.19.5-0ubuntu2                        amd64        XDG menu editor
rc  kscreen                                    4:5.19.5-0ubuntu1                        amd64        KDE monitor hotplug and screen handling
rc  ksysguard-data                             4:5.19.5-0ubuntu1                        all          library for monitoring your system - shared library
rc  ktexteditor-data                           5.74.0-0ubuntu1                          all          provide advanced plain text editing services
rc  kwalletmanager                             4:20.08.1-1                              amd64        secure password wallet manager
rc  kwayland-data                              4:5.74.0-0ubuntu1                        all          Qt library wrapper for Wayland libraries - data files
rc  kwayland-integration:amd64                 4:5.19.5-0ubuntu1                        amd64        kwayland runtime integration plugins
rc  libc6-i386                                 2.32-0ubuntu3                            amd64        GNU C Library: 32-bit shared libraries for AMD64
rc  libkf5activities5:amd64                    5.74.0-0ubuntu1                          amd64        Library to organize the user work in separate activities.
rc  libkf5bookmarks-data                       5.74.0-0ubuntu1                          all          Qt library with support for bookmarks and the XBEL format.
rc  libkf5codecs-data                          5.74.0-0ubuntu1                          all          collection of methods to manipulate strings
rc  libkf5configwidgets-data                   5.74.0-0ubuntu1                          all          Extra widgets for easier configuration support.
rc  libkf5crash5:amd64                         5.74.0-0ubuntu1                          amd64        Support for application crash analysis and bug report from apps
rc  libkf5emoticons-data                       5.74.0-0ubuntu1                          all          Support for emoticons and emoticons themes.
rc  libkf5globalaccel5:amd64                   5.74.0-0ubuntu1                          amd64        Configurable global shortcut support.
rc  libkf5iconthemes-data                      5.74.0-0ubuntu1                          all          Support for icon themes.
rc  libkf5idletime5:amd64                      5.74.0-0ubuntu1                          amd64        library to provide information about idle time
rc  libkf5jobwidgets-data                      5.74.0-0ubuntu1                          all          Widgets for tracking KJob instances
rc  libkf5khtml-data                           5.74.0-0ubuntu1                          all          HTML widget and component
rc  libkf5newstuff-data                        5.74.0-0ubuntu1                          all          Support for downloading application assets from the network.
rc  libkf5notifications-data                   5.74.0-0ubuntu1                          all          Framework for desktop notifications
rc  libkf5notifications5:amd64                 5.74.0-0ubuntu1                          amd64        Framework for desktop notifications
rc  libkf5package-data                         5.74.0-0ubuntu1                          all          non-binary asset management framework
rc  libkf5people5:amd64                        5.74.0-0ubuntu1                          amd64        framework providing unified access to contacts aggregated by person
rc  libkf5prison5:amd64                        5.74.0-0ubuntu1                          amd64        barcode API for Qt
rc  libkf5purpose-bin:amd64                    5.74.0-0ubuntu1                          amd64        abstraction to provide and leverage actions of a specific kind, runtime
rc  libkf5purpose5:amd64                       5.74.0-0ubuntu1                          amd64        library for abstractions to get the developer's purposes fulfilled
rc  libkf5runner5:amd64                        5.74.0-0ubuntu1                          amd64        Used to write plugins loaded at runtime called "Runners".
rc  libkf5service-data                         5.74.0-0ubuntu1                          all          Advanced plugin and service introspection
rc  libkf5solid5:amd64                         5.74.0-0ubuntu1                          amd64        Qt library to query and control hardware
rc  libkf5sysguard-data                        4:5.19.5-0ubuntu1                        all          library for monitoring your system - shared library
rc  libkf5texteditor5:amd64                    5.74.0-0ubuntu1                          amd64        provide advanced plain text editing services
rc  libkf5windowsystem-data                    5.74.0-0ubuntu1                          all          Convenience access to certain properties and features of the window manager
rc  libkf5xmlgui-data                          5.74.0-0ubuntu1                          all          User configurable main windows.
rc  libnotificationmanager1                    4:5.19.5-0ubuntu2                        amd64        Plasma Workspace for KF5 library
rc  libnvidia-compute-450:amd64                450.80.02-0ubuntu1                       amd64        NVIDIA libcompute package
rc  mate-control-center                        1.24.1-1                                 amd64        utilities to configure the MATE desktop
rc  mate-menus                                 1.24.1-1                                 all          implementation of the freedesktop menu specification for MATE
rc  mate-settings-daemon                       1.24.1-1                                 amd64        daemon handling the MATE session settings
rc  phonon4qt5:amd64                           4:4.11.1-3build1                         amd64        multimedia framework from KDE using Qt 5 - metapackage
rc  pipewire:amd64                             0.3.10-4                                 amd64        audio and video processing engine multimedia server
rc  pipewire-bin                               0.3.10-4                                 amd64        PipeWire multimedia server - programs
rc  plasma-browser-integration                 5.19.5-0ubuntu1                          amd64        Chromium, Google Chrome, Firefox integration for Plasma
rc  plasma-discover                            5.19.5-0ubuntu2                          amd64        Discover software management suite
rc  plasma-discover-backend-snap               5.19.5-0ubuntu2                          amd64        Discover software management suite - Snap backend
rc  plasma-discover-common                     5.19.5-0ubuntu2                          all          Discover software manager suite (common data files)
rc  plasma-workspace                           4:5.19.5-0ubuntu2                        amd64        Plasma Workspace for KF5
rc  polkit-kde-agent-1                         4:5.19.5-0ubuntu1                        amd64        KDE dialogs for PolicyKit
rc  powerdevil                                 4:5.19.5-0ubuntu1                        amd64        Global power saver settings.
rc  systemsettings                             4:5.19.5-0ubuntu1                        amd64        System Settings interface
rc  ubuntu-system-service                      0.7                                      all          Dbus service to set various system-wide configurations
rc  unity-control-center                       15.04.0+19.10.20190921-0ubuntu3          amd64        utilities to configure the GNOME desktop
rc  unity-gtk-module-common                    0.0.0+18.04.20171202-0ubuntu2            all          Common files for GtkMenuShell D-Bus exporter
rc  unity-settings-daemon                      15.04.1+20.04.20200325-0ubuntu1          amd64        daemon handling the Unity session settings
rc  user-manager                               4:5.19.5-0ubuntu1                        amd64        user management tool for the Plasma workspace
rc  zeitgeist-core                             1.0.2-3ubuntu2                           amd64        event logging framework - engine

C'est grave docteur ? 😃

xubu1957

Je sais donner les commandes basiques, mais je ne suis pas au point pour les cartes graphiques.

Pour nettoyer :

Le 11/02/2017, moko138 a écritPour supprimer tous ces fichiers de configuration devenus sans objets et marqués "rc", et uniquement ces fichiers, exécute :

dpkg -l | awk '/^rc/{print $2}' | xargs -r sudo dpkg -P

Montre aussi :

lsmod | sort

cflam69

lsmod | sort
aesni_intel           372736  9
af_alg                 28672  6 algif_hash,algif_skcipher
ahci                   40960  4
algif_hash             16384  1
algif_skcipher         16384  1
at24                   24576  0
autofs4                45056  3
bluetooth             602112  27 btrtl,btintel,btbcm,bnep,btusb,rfcomm
bnep                   24576  2
btbcm                  16384  1 btusb
btintel                28672  1 btusb
btrtl                  24576  1 btusb
btusb                  57344  0
ccm                    20480  9
cec                    53248  2 drm_kms_helper,i915
cfg80211              782336  3 iwldvm,iwlwifi,mac80211
cmac                   16384  2
coretemp               20480  0
crc32_pclmul           16384  0
crct10dif_pclmul       16384  1
cryptd                 24576  3 crypto_simd,ghash_clmulni_intel
crypto_simd            16384  1 aesni_intel
dcdbas                 20480  1 dell_smbios
dell_laptop            28672  0
dell_smbios            28672  2 dell_wmi,dell_laptop
dell_smm_hwmon         24576  0
dell_smo8800           20480  0
dell_wmi               20480  0
dell_wmi_descriptor    20480  2 dell_wmi,dell_smbios
drm                   565248  7 drm_kms_helper,i915
drm_kms_helper        225280  1 i915
ecc                    32768  1 ecdh_generic
ecdh_generic           16384  1 bluetooth
fb_sys_fops            16384  1 drm_kms_helper
ghash_clmulni_intel    16384  0
glue_helper            16384  1 aesni_intel
hid                   135168  4 usbhid,hid_generic,hid_logitech_dj,hid_logitech_hidpp
hid_generic            16384  0
hid_logitech_dj        28672  0
hid_logitech_hidpp     45056  0
i2c_algo_bit           16384  1 i915
i2c_i801               32768  0
i2c_smbus              20480  1 i2c_i801
i915                 2273280  14
icp                   299008  1 zfs
input_leds             16384  0
intel_cstate           20480  0
intel_powerclamp       20480  0
intel_rapl_common      28672  1 intel_rapl_msr
intel_rapl_msr         20480  0
ip_tables              32768  0
iwldvm                241664  0
iwlwifi               364544  1 iwldvm
joydev                 28672  0
kvm                   724992  1 kvm_intel
kvm_intel             282624  0
ledtrig_audio          16384  2 snd_hda_codec_generic,dell_laptop
libahci                36864  1 ahci
libarc4                16384  1 mac80211
lp                     20480  0
lpc_ich                24576  0
mac80211              917504  1 iwldvm
mac_hid                16384  0
mc                     57344  4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
mei                   110592  3 mei_hdcp,mei_me
mei_hdcp               24576  0
mei_me                 40960  1
Module                  Size  Used by
nls_iso8859_1          16384  1
parport                65536  3 parport_pc,lp,ppdev
parport_pc             45056  0
ppdev                  24576  0
psmouse               159744  0
r8169                  94208  0
rapl                   20480  0
rc_core                53248  1 cec
realtek                24576  1
rfcomm                 81920  4
sch_fq_codel           20480  6
serio_raw              20480  0
snd                    94208  19 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
snd_hda_codec         143360  4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_codec_generic    81920  1 snd_hda_codec_realtek
snd_hda_codec_hdmi     61440  5
snd_hda_codec_realtek   131072  1
snd_hda_core           94208  5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hda_intel          53248  4
snd_hwdep              20480  1 snd_hda_codec
snd_intel_dspcfg       24576  1 snd_hda_intel
snd_pcm               118784  4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
snd_rawmidi            36864  1 snd_seq_midi
snd_seq                73728  2 snd_seq_midi,snd_seq_midi_event
snd_seq_device         16384  3 snd_seq,snd_seq_midi,snd_rawmidi
snd_seq_midi           20480  0
snd_seq_midi_event     16384  1 snd_seq_midi
snd_timer              40960  2 snd_seq,snd_pcm
soundcore              16384  1 snd
sparse_keymap          16384  1 dell_wmi
spl                   131072  5 zfs,icp,znvpair,zcommon,zavl
sunrpc                495616  1
syscopyarea            16384  1 drm_kms_helper
sysfillrect            16384  1 drm_kms_helper
sysimgblt              16384  1 drm_kms_helper
usbhid                 57344  1 hid_logitech_dj
uvcvideo               98304  0
video                  49152  3 dell_wmi,dell_laptop,i915
videobuf2_common       53248  2 videobuf2_v4l2,uvcvideo
videobuf2_memops       20480  1 videobuf2_vmalloc
videobuf2_v4l2         28672  1 uvcvideo
videobuf2_vmalloc      20480  1 uvcvideo
videodev              245760  3 videobuf2_v4l2,uvcvideo,videobuf2_common
wmi                    32768  4 dell_wmi,wmi_bmof,dell_smbios,dell_wmi_descriptor
wmi_bmof               16384  0
x86_pkg_temp_thermal    20480  0
xhci_pci               20480  0
xhci_pci_renesas       20480  1 xhci_pci
x_tables               45056  1 ip_tables
zavl                   16384  1 zfs
zcommon                94208  2 zfs,icp
zfs                  4022272  6
zlua                  151552  1 zfs
znvpair                90112  2 zfs,zcommon
zunicode              331776  1 zfs

Voilà voilà...
Ce que je ne comprends pas est que cela marchait avant, et que cela fonctionne sur d'autres distributions (comme mate 20.10).
Donc c'est plus spécifique à Ubuntu mais je ne sais pas où chercher.

xubu1957

J'ai eu des discussions pour des Dell, mais pour le displayport, j'ai stocké, vers la fin, dans ce message > rassemblant des exemples

xubu1957

Essaye :

sudo ubuntu-drivers autoinstall

Suivi d’un redémarrage.

cflam69

xubu1957 a écritEssaye :

sudo ubuntu-drivers autoinstall

Suivi d’un redémarrage.

Déjà fait sans succès... et pour la solution proposé au dessus, je n'ai pas trouvé mon bonheur.
J'ai refait un test... avec xfce, je peux cloner sans souci. Avec Mate, je peux cloner et étendre. Et avec ubuntu, c'est noir et non reconnu.
Je sèche vers où chercher.

cflam69

Problème réglé... à la méthode Windows. Petite journée de réinstallation de la LTS. Tout fonctionne au poil sans plus de raison ... déçu par ubuntu sur le coup, je ne sais et saurai pas le mot de la fin.
Merci à Xubu1957 pour son support.