[leap 42.1 sur 3 écrans] iceWM ok mais pas kde5, écrans noirs

Demi Cerveau Messages postés 3 Date d'inscription   Statut Membre Dernière intervention   -  
mamiemando Messages postés 33174 Date d'inscription   Statut Modérateur Dernière intervention   -
Bonjour à tous

J'ai installé leap 42.1, à partir du netInstall en USB
tout à bien fonctionné, puis, comme j'ai une quadro NVS 440 reliée à 3 écrans, j'ai installé, à partir des dépots NIVIDA.COM les drivers suivants:
- libdrm_nouveau2 (fournisseur openSUSE)
- nvidia-computeG02 (fournisseur : obs://build.suse.de/home:sndirsch:drivers au lieu de ceux de NVidia....)
- nvidia-gfxG02-kmp-default (le fournisseur est toujours le obs au lieu de nvidia)
- x11-video-nvidiag02 (meme fournisseur que ci dessus)
- xf86-video-nouveau (fournisseur opensuse)
- xf86-video-nv (toujours de chez opensuse)

Mes questions sont :
1/ Je ne sais pas comment installer les drivers fournis par NVidia au lieu de ceux marqués comme provenant de chez openSuse
2/ dans la version OpenSUSE 13.1, xinerama fonctionnait bien avec les drivers NVidia, kde4 s'affichait bien, ici, kde5 m'offre un écran tout noir, avec tout de meme le pointeur de la souris :D alors que iceWM s'affiche correctement, qui peut m'expliquer?

Je vous remercie d'avance pour votre aide

3 réponses

  1.
    mamiemando Messages postés 33174 Date d'inscription   Statut Modérateur Dernière intervention   7 944
     
    Bonjour,

    Les noms des paquets sont un peu surprenants (par exemple xf86 au lieu de xorg) ou même simplement le fait que tu aies dû installer des paquets qui ne sont en vrai que des dépendances de nvidia. C'est assez bizarre.

    Je ne connais pas leap, mais je suppose que tu as un gestionnaire de paquets genre apt ? Peux-tu nous en dire un peu plus ?

    Je t'invite à lire et suivre le tutoriel donné ici (lire l'intro) :
    https://forums.commentcamarche.net/forum/affich-37604206-installer-les-pilotes-nvidia-sous-linux-debian

    A priori tu devrais utiliser la méthode (E) et au pire la méthode (A).

    1) Voir méthode (A)
    2) Je pense que ce sont les effets 3D qui plantent car le pilote est mal installé. Normalement tu as un fichier dans ton home qui devrait t'aider à comprendre la cause exacte de l'erreur (.xsession-errors)

    Bonne chance
    0
    1. Demi Cerveau Messages postés 3 Date d'inscription   Statut Membre Dernière intervention  
       
      Bonsoir et merci de votre réponse.

      J'ai regardé votre lien, j'ai fouillé les différents drivers, mais je me dis que les drivers fonctionnent bien. La preuve en est qu'avec IceWM, les 3 écrans fonctionnent correctement en xinérama, et KDE s'affiche quand je désactive xinérama.
      Seul KDE ne fonctionne pas en mode xinérama (je n'ai pas encore testé Gnome)

      J'ai abandonné pour l'instant la recherche sur les drivers, je les changerai si aucune autre solution n'est présentée

      J'ai donc regardé le fameux fichier .xsession-errors. Pour en obtenir un correct, j'ai redemarré en mode console (ctrl-alt-F1), j'ai supprimé le fichier, reboot, démarrage de KDE Plasma 5 jusqu'à obtenir la souris, mais les écrans restent noirs (bon sang de bon sang!), redémarrage en mode console, toujours avec ctrl-alt-F1, et renommage de .xsession-errors en xsession-errors-avecerreurs-kde.

      Il me dit qu'il y a plusieurs erreurs
      Qt: Session management error: networkIdsList argument is NULL
      kscreen: Failed to request backend: unknown error <= et je pense que c'est cette erreur qui fait que je n'ai pas de "backend", pas de bureau où cliquer...
      Error found while setting up ShellCorona's KScreen: "Failed to prepare backend" (ben oui, si pas de backend, pas de request...)
      QXcbConnection: XCB error: 3 (BadWindow), sequence: 687, resource id: 6291475, major code: 18 (ChangeProperty), minor code: 0

      Par contre IceWM carbure sur un i3, hate de voir ce que donne KDE
      0
  2. Demi Cerveau Messages postés 3 Date d'inscription   Statut Membre Dernière intervention  
     
    Voici l'integralité de .xsession-errors :

    Loading stage "initial" 131
    startkde: Starting up...
    kdeinit5: preparing to launch 'libkdeinit5_klauncher'
    kdeinit5: Launched KLauncher, pid = 1684, result = 0
    Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString)
    kdeinit5: opened connection to :0
    kdeinit5: preparing to launch 'libkdeinit5_kded5'
    kdeinit5: Launched KDED, pid = 1686 result = 0
    kdeinit5: preparing to launch 'libkdeinit5_kcminit_startup'
    kdeinit5: Launched 'kcminit_startup', pid = 1687 result = 0
    kf5.kded: No X-KDE-DBus-ServiceName found in "/usr/lib64/qt5/plugins/kf5/kded/ktimezoned.so"
    kf5.kded: No X-KDE-DBus-ServiceName found in "/usr/lib64/qt5/plugins/kf5/kded/soliduiserver.so"
    kf5.kded: No X-KDE-DBus-ServiceName found in "/usr/lib64/qt5/plugins/kf5/kded/freespacenotifier.so"
    kf5.kded: No X-KDE-DBus-ServiceName found in "/usr/lib64/qt5/plugins/kf5/kded/kscreen.so"
    kf5.kded: No X-KDE-DBus-ServiceName found in "/usr/lib64/qt5/plugins/kf5/kded/remotedirnotify.so"
    kf5.kded: No X-KDE-DBus-ServiceName found in "/usr/lib64/qt5/plugins/kf5/kded/networkwatcher.so"
    kf5.kded: No X-KDE-DBus-ServiceName found in "/usr/lib64/qt5/plugins/kf5/kded/ksysguard.so"
    kf5.kded: No X-KDE-DBus-ServiceName found in "/usr/lib64/qt5/plugins/kf5/kded/appmenu.so"
    kf5.kded: No X-KDE-DBus-ServiceName found in "/usr/lib64/qt5/plugins/kf5/kded/recentdocumentsnotifier.so"
    kf5.kded: No X-KDE-DBus-ServiceName found in "/usr/lib64/qt5/plugins/kf5/kded/networkmanagement.so"
    kf5.kded: No X-KDE-DBus-ServiceName found in "/usr/lib64/qt5/plugins/kf5/kded/networkstatus.so"
    kf5.kded: No X-KDE-DBus-ServiceName found in "/usr/lib64/qt5/plugins/kf5/kded/desktopnotifier.so"
    kf5.kded: No X-KDE-DBus-ServiceName found in "/usr/lib64/qt5/plugins/kf5/kded/proxyscout.so"
    kf5.kded: No X-KDE-DBus-ServiceName found in "/usr/lib64/qt5/plugins/kf5/kded/solidautoeject.so"
    kf5.kded: No X-KDE-DBus-ServiceName found in "/usr/lib64/qt5/plugins/kf5/kded/powerdevil.so"
    kf5.kded: No X-KDE-DBus-ServiceName found in "/usr/lib64/qt5/plugins/kf5/kded/device_automounter.so"
    kf5.kded: No X-KDE-DBus-ServiceName found in "/usr/lib64/qt5/plugins/kf5/kded/statusnotifierwatcher.so"
    kf5.kded: No X-KDE-DBus-ServiceName found in "/usr/lib64/qt5/plugins/kf5/kded/khotkeys.so"
    kf5.kded: No X-KDE-DBus-ServiceName found in "/usr/lib64/qt5/plugins/kf5/kded/keyboard.so"
    kf5.kded: No X-KDE-DBus-ServiceName found in "/usr/lib64/qt5/plugins/kf5/kded/baloosearchmodule.so"
    kdeinit5: Got SETENV 'KDE_MULTIHEAD=false' from launcher.
    Initializing "kcm_style" : "kcminit_style"
    kdeinit5: Got SETENV 'GTK_RC_FILES=/etc/gtk/gtkrc:/home/michel/.gtkrc:/home/michel/.config/gtkrc' from launcher.
    kdeinit5: Got SETENV 'GTK2_RC_FILES=/etc/gtk-2.0/gtkrc:/home/michel/.gtkrc-2.0:/home/michel/.config/gtkrc-2.0' from launcher.
    Initializing "kcm_access" : "kcminit_access"
    kdeinit5: Got EXEC_NEW '/usr/bin/kaccess' from launcher.
    kdeinit5: preparing to launch '/usr/bin/kaccess'
    kf5.kded: found kded module "accounts" by prepending 'kded_' to the library path, please fix your metadata.
    Initializing "kcm_input" : "kcminit_mouse"
    kdeinit5: Got SETENV 'XCURSOR_THEME=breeze_cursors' from launcher.
    Initializing "kded_touchpad" : "kcminit_touchpad"
    Initializing "kcm_kgamma" : "kcminit_kgamma"
    kf5.kded: found kded module "printmanager" by prepending 'kded_' to the library path, please fix your metadata.
    kdeinit5: Got EXEC_NEW '/usr/lib64/libexec/kf5/kconf_update' from launcher.
    kdeinit5: preparing to launch '/usr/lib64/libexec/kf5/kconf_update'
    kdeinit5: PID 1697 terminated.
    kdeinit5: PID 1687 terminated.
    kdeinit5: Got KWRAPPER '/usr/bin/ksmserver' from wrapper.
    kdeinit5: preparing to launch '/usr/bin/ksmserver'
    QCoreApplication::arguments: Please instantiate the QApplication object first
    powerdevil: Backend loaded, loading core
    powerdevil: Core loaded, initializing backend
    powerdevil: XRandR extension not available
    powerdevil: Falling back to helper to get brightness
    QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave.
    kdeinit5: PID 1695 terminated.
    pm.kded: unable to register service to dbus
    Qt: Session management error: networkIdsList argument is NULL
    Configuring Lock Action
    XSync seems available and ready
    XSync Inited
    Supported, init completed
    Created alarm 39845889
    ksmserver: "/run/user/1000/KSMserver"
    kdeinit5: Got SETENV 'SESSION_MANAGER=local/linux-opu8:@/tmp/.ICE-unix/1699,unix/linux-opu8:/tmp/.ICE-unix/1699' from launcher.
    ksmserver: KSMServer: SetAProc_loc: conn 0 , prot= local , file= @/tmp/.ICE-unix/1699
    ksmserver: KSMServer: SetAProc_loc: conn 1 , prot= unix , file= /tmp/.ICE-unix/1699
    ksmserver: KSMServer::restoreSession "saved at previous logout"
    kdeinit5: Got EXEC_NEW '/usr/bin/baloo_file' from launcher.
    kdeinit5: preparing to launch '/usr/bin/baloo_file'
    QDBusConnection: name 'org.kde.kglobalaccel' had owner '' but we thought it was ':1.11'
    QDBusConnection: name 'org.kde.kglobalaccel' had owner '' but we thought it was ':1.11'
    detected kglobalaccel restarting, re-registering all shortcut keys
    Session path: "/org/freedesktop/login1/session/_32"
    kscreen: Failed to request backend: unknown error
    detected kglobalaccel restarting, re-registering all shortcut keys
    kdeinit5: Got EXEC_NEW '/usr/bin/krunner' from launcher.
    kdeinit5: preparing to launch '/usr/bin/krunner'
    Setting the name of 0x1bd18a0 to "org.kde.ActivityManager.Resources.Scoring"
    Creating directory: "/home/michel/.local/share/kactivitymanagerd/resources/"
    KActivities: Database connection: "kactivities_db_resources_140433858238336_readwrite"
    query_only: QVariant(qlonglong, 0)
    journal_mode: QVariant(QString, "wal")
    wal_autocheckpoint: QVariant(qlonglong, 100)
    synchronous: QVariant(qlonglong, 1)
    Setting the name of 0x1c24910 to "org.kde.ActivityManager.RunApplication"
    Setting the name of 0x1c2b5d0 to "org.kde.ActivityManager.ActivityTemplates"
    Service started, version: 6.2.0
    powerdevil: org.kde.powerdevil.backlighthelper.brightnessmax failed
    powerdevil: current screen brightness value: 0
    powerdevil: Backend is ready, KDE Power Management system initialized
    XSync seems available and ready
    XSync Inited
    Supported, init completed
    powerdevil: Session path: "/org/freedesktop/login1/session/_32"
    powerdevil: ACTIVE SESSION PATH: "/org/freedesktop/login1/session/_32"
    powerdevil: Current session is now active
    powerdevil: fd passing available: true
    powerdevil: systemd powersave events handling inhibited, descriptor: 25
    powerdevil: systemd support initialized
    powerdevil: Got a valid offer for "DPMSControl"
    org.kde.baloo: "/home/michel"
    powerdevil: Core is ready, registering various services on the bus...
    powerdevil: Can't contact ck
    powerdevil: We are now into activity "28c5a0d0-29fc-4c20-ba82-e2969914d601"
    powerdevil: () ()
    powerdevil: () ()
    powerdevil: No batteries found, loading AC
    powerdevil: Activity is not forcing a profile
    powerdevil: Handle button events action could not check for screen configuration
    powerdevil:
    powerdevil: Loading timeouts with 300000
    Created alarm 25165825
    Created alarm 25165828
    Created alarm 25165829
    Created alarm 25165830
    Created alarm 25165831
    kscreen: Failed to request backend: unknown error
    powerdevil: Handle button events action could not check for screen configuration
    QObject::connect: invalid null parameter
    kscreen: Failed to request backend: unknown error
    kdeinit5: Got EXEC_NEW '/usr/bin/plasmashell' from launcher.
    kdeinit5: preparing to launch '/usr/bin/plasmashell'
    completeShutdownOrCheckpoint called
    completeShutdownOrCheckpoint called
    kdeinit5: Got EXEC_NEW '/usr/lib64/libexec/polkit-kde-authentication-agent-1' from launcher.
    kdeinit5: preparing to launch '/usr/lib64/libexec/polkit-kde-authentication-agent-1'
    kwin_core: Compositing is not possible
    New PolkitAgentListener 0x9e8120
    Adding new listener PolkitQt1::Agent::Listener(0xa04060) for 0x9e8120
    Listener online
    Authentication agent result: true
    Invalid service name "/org/kde/polkit-kde-authentication-agent-1" using: "/org/kde/polkitkdeauthenticationagent1"
    kdeinit5: Got EXEC_NEW '/usr/bin/xembedsniproxy' from launcher.
    kdeinit5: preparing to launch '/usr/bin/xembedsniproxy'
    ksmserver: Autostart 0 done
    kcminit not running? If we are running with mobile profile or in another platform other than X11 this is normal.
    ksmserver: Kcminit phase 1 done
    kdeinit5: Got EXEC_NEW '/usr/bin/start-pulseaudio-x11' from launcher.
    kdeinit5: preparing to launch '/usr/bin/start-pulseaudio-x11'
    completeShutdownOrCheckpoint called
    ksmserver: Autostart 1 done
    Installing the delayed initialization callback.
    Trying to convert empty KLocalizedString to QString.
    Trying to convert empty KLocalizedString to QString.
    Trying to convert empty KLocalizedString to QString.
    kf5.kded: found kded module "touchpad" by prepending 'kded_' to the library path, please fix your metadata.
    kf5.kded: found kded module "kmixd" by prepending 'kded_' to the library path, please fix your metadata.
    kmix: kmixd: Triggering delayed initialization
    ksmserver: Starting notification thread
    Delayed initialization.
    ksmserver: Kcminit phase 2 done
    ksmserver: Autostart 2 done
    kde.xembedsniproxy: starting
    Reloading the khotkeys configuration
    Version 2 File!
    SHO QKeySequence("")
    SHO QObject(0x0)
    kde.xembedsniproxy: Manager selection claimed
    SHO QKeySequence("Ctrl+Alt+I")
    SHO QObject(0x0)
    SHO QKeySequence("Ctrl+Alt+H")
    SHO QObject(0x0)
    SHO QKeySequence("Ctrl+Alt+T")
    SHO QObject(0x0)
    SHO QKeySequence("Ctrl+W")
    SHO QObject(0x0)
    SHO QKeySequence("Ctrl+Alt+W")
    SHO QObject(0x0)
    SHO QKeySequence("Ctrl+Alt+B")
    SHO QObject(0x0)
    SHO QKeySequence("Meta+E")
    SHO QObject(0x0)
    SHO QKeySequence("Print")
    SHO QObject(0x0)
    SHO QKeySequence("Shift+Print")
    SHO QObject(0x0)
    SHO QKeySequence("Meta+Print")
    SHO QObject(0x0)
    true
    Imported file "/usr/share/khotkeys/defaults.khotkeys"
    Imported file "/usr/share/khotkeys/konqueror_gestures_kde321.khotkeys"
    Imported file "/usr/share/khotkeys/kde32b1.khotkeys"
    Imported file "/usr/share/khotkeys/spectacle.khotkeys"
    Trying to use rootObject before initialization is completed, whilst using setInitializationDelayed. Forcing completion
    kdeinit5: PID 1746 terminated.
    kscreen: Failed to request backend: unknown error
    Error found while setting up ShellCorona's KScreen: "Failed to prepare backend"
    kmix: kmixd: Delayed initialization running now
    kmix: kmixd: Delayed initialization done
    QXcbConnection: XCB error: 3 (BadWindow), sequence: 687, resource id: 6291475, major code: 18 (ChangeProperty), minor code: 0
    powerdevil: ACTIVE SESSION PATH CHANGED: "/"
    powerdevil: Switched to inactive session - leaving unchanged
    powerdevil: ACTIVE SESSION PATH CHANGED: "/org/freedesktop/login1/session/_33"
    powerdevil: Current session is now inactive
    0

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