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Ordinateurs Portables - Deux cartes graphiques - NVIDIA Optimus

vincen

ArchangeGabriel a écrit@vincen: Et si tu essaies d’installer cuda-5-5 ?

ben boucle infernale 🙁

root@Tux:~# apt-get install cuda-5.5
Lecture des listes de paquets... Fait
Construction de l'arbre des dépendances       
Lecture des informations d'état... Fait
Note : sélection de cuda-5-5 pour l'expression rationnelle « cuda-5.5 »
Certains paquets ne peuvent être installés. Ceci peut signifier
que vous avez demandé l'impossible, ou bien, si vous utilisez
la distribution unstable, que certains paquets n'ont pas encore
été créés ou ne sont pas sortis d'Incoming.
L'information suivante devrait vous aider à résoudre la situation : 

Les paquets suivants contiennent des dépendances non satisfaites :
 cuda-5-5 : Dépend: nvidia-current (>= 319.00) mais ne sera pas installé
            Dépend: nvidia-current-dev (>= 319.00) mais ne sera pas installé
E: Impossible de corriger les problèmes, des paquets défectueux sont en mode « garder en l'état ».
root@Tux:~# apt-get install nvidia-current
Lecture des listes de paquets... Fait
Construction de l'arbre des dépendances       
Lecture des informations d'état... Fait
Certains paquets ne peuvent être installés. Ceci peut signifier
que vous avez demandé l'impossible, ou bien, si vous utilisez
la distribution unstable, que certains paquets n'ont pas encore
été créés ou ne sont pas sortis d'Incoming.
L'information suivante devrait vous aider à résoudre la situation : 

Les paquets suivants contiennent des dépendances non satisfaites :
 nvidia-current : Dépend: xorg-video-abi-11 mais il n'est pas installable ou
                           xorg-video-abi-12 mais il n'est pas installable ou
                           xorg-video-abi-13 mais il n'est pas installable
                  Recommande: nvidia-settings-current mais il n'est pas installable
E: Impossible de corriger les problèmes, des paquets défectueux sont en mode « garder en l'état ».
root@Tux:~# apt-get install nvidia-settings-current
Lecture des listes de paquets... Fait
Construction de l'arbre des dépendances       
Lecture des informations d'état... Fait
Aucune version du paquet nvidia-settings-current n'est disponible, mais il existe dans la base
de données. Cela signifie en général que le paquet est manquant, qu'il est devenu obsolète
ou qu'il n'est disponible que sur une autre source

E: Le paquet « nvidia-settings-current » n'a pas de version susceptible d'être installée
root@Tux:~#

ArchangeGabriel

Ok, essaies de purger (apt-get purge) tous les paquets liés à nvidia/bumblebee installés sur ton système. Ensuite, fais un apt-get update, puis apt-get install bumblebee bumblebee-nvidia nvidia-331 .

vincen

ArchangeGabriel a écritOk, essaies de purger (apt-get purge) tous les paquets liés à nvidia/bumblebee installés sur ton système. Ensuite, fais un apt-get update, puis apt-get install bumblebee bumblebee-nvidia nvidia-331 .

problème strictement identique 🙁 j'ai bien rebooté entre la désinstallation et la réinstallation et une fois fini l'installation 🙁

BetaForte

Plusieurs problèmes persistent et je ne sais pas y répondre. Je suis parfaitement dans le cas d'un ordinateur avec une technologie hybride avec Optimus.
Je viens d'installer Ubuntu 12.4.3, et j'ai absolument besoin de faire tourner CUDA sur ma carte nvidia. Plusieurs sources sembleraient indiquées que nvidia-prime est installé sur cette distribution d'Ubuntu, est-ce exacte ? Comment puis-je le vérifier ? Comment activé ma carte graphique nVidia avec PRIME ? N'ai-je donc plus besoin d'installer Bumblebee ? Il y a-t-il un intérêt particulier à avoir PRIME plutôt que Bumblebee ?

Beaucoup de questions certe, mais des réponses courtes seront suffisantes. Les avancées récentes font que les informations précises sur le sujet sont souvent périmés.

Merci beaucoup pour vos réponses.

janwolf35

ArchangeGabriel a écrit @janwolf35: Hum étrange, essaie de virer tous les paquets liés à prime, Bumblebee et nVidia, éteint l’ordi, débranche‑le et retire la batterie pendant au moins 30s, puis remet‑la en place, démarre et dis‑nous s’il y a du mieux.

J'ai fait ces manips et aussi coché la case du BIOS qui valide la techno Optimus censément inutile sous Linux. Faut croire que c'est utile car du coup j'ai mes 2 cartes qui sont détectées par le kernel.

Merci pour l'aide
JW

ArchangeGabriel

Ah bah oui, si tu décoches Optimus dans le BIOS, t’as pas d’Optimus sous Linux en effet…

@vincen: Sans avoir la machine sous la main, je ne vois pas trop ce que je peux faire de plus… Désolé.

@BetaForte: Que le paquet nvidia‑prime soit disponible sous 12.04.3, c’est pas impossible. Par contre, sur un système inférieur à 14.04, c’est pas la peine de le tester selon moi, beaucoup trop de problèmes encore… CUDA peut fonctionner avec Bumblebee, il y a plein de tutos pour ça sur le net, faudra que j’en rédige un propre un jour quand j’aurais testé et aurait le temps.

BetaForte

Bien compris, merci. Du coup je me suis lancé dans l'installation de Bumblebee sur un nouvel ubuntu vierge 12.04.4... et nouvel echec :

 $ optirun firefox
[   58.123627] [ERROR]Cannot access secondary GPU - error: [XORG] (EE) No devices detected.

[   58.123656] [ERROR]Aborting because fallback start is disabled.

J'ai essayé toutes solutions proposées :
-remplacer linux-headers-generic par un autre
-modifier le fichier bumblebee.conf
Rien ne semble marcher.

Une idée ?
Merci

ArchangeGabriel

Tu peux donner un peu plus de logs ? Par exemple, le retour de la commande lspci, et puis /var/log/Xorg.8.log ?

BetaForte

Merci pour cette rapide réponse ! et voici les infos demandées :

$ lspci
00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4)
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation HM76 Express Chipset LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
01:00.0 VGA compatible controller: NVIDIA Corporation GF108M [GeForce GT 635M] (rev a1)
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 07)
03:00.0 Network controller: Qualcomm Atheros AR9485 Wireless Network Adapter (rev 01)

et pour le contenu du fichier Xorg.8.log, le voici...

[   604.303] 
X.Org X Server 1.13.3
Release Date: 2013-03-07
[   604.303] X Protocol Version 11, Revision 0
[   604.303] Build Operating System: Linux 2.6.42-37-generic x86_64 Ubuntu
[   604.303] Current Operating System: Linux bb-K95VJ 3.8.0-35-generic #52~precise1-Ubuntu SMP Thu Jan 30 17:24:40 UTC 2014 x86_64
[   604.304] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.8.0-35-generic.efi.signed root=UUID=f4a0973d-d546-40fe-91b3-8d98baf45dd3 ro quiet splash vt.handoff=7
[   604.304] Build Date: 16 October 2013  04:46:41PM
[   604.304] xorg-server 2:1.13.3-0ubuntu6~precise3 (For technical support please see http://www.ubuntu.com/support) 
[   604.304] Current version of pixman: 0.30.2
[   604.304] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[   604.304] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[   604.304] (==) Log file: "/var/log/Xorg.8.log", Time: Fri Jan 31 23:50:33 2014
[   604.304] (++) Using config file: "/etc/bumblebee/xorg.conf.nvidia"
[   604.304] (++) Using config directory: "/etc/bumblebee/xorg.conf.d"
[   604.304] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[   604.304] (==) ServerLayout "Layout0"
[   604.304] (==) No screen section available. Using defaults.
[   604.304] (**) |-->Screen "Default Screen Section" (0)
[   604.304] (**) |   |-->Monitor "<default monitor>"
[   604.305] (==) No device specified for screen "Default Screen Section".
	Using the first device section listed.
[   604.305] (**) |   |-->Device "DiscreteNvidia"
[   604.305] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[   604.305] (**) Option "AutoAddDevices" "false"
[   604.305] (**) Option "AutoAddGPU" "false"
[   604.305] (**) Not automatically adding devices
[   604.305] (==) Automatically enabling devices
[   604.305] (**) Not automatically adding GPU devices
[   604.305] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[   604.305] 	Entry deleted from font path.
[   604.305] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[   604.305] 	Entry deleted from font path.
[   604.305] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[   604.305] 	Entry deleted from font path.
[   604.305] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[   604.305] 	Entry deleted from font path.
[   604.305] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[   604.305] 	Entry deleted from font path.
[   604.305] (WW) The directory "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType" does not exist.
[   604.305] 	Entry deleted from font path.
[   604.305] (==) FontPath set to:
	/usr/share/fonts/X11/misc,
	/usr/share/fonts/X11/Type1,
	built-ins
[   604.305] (++) ModulePath set to "/usr/lib/nvidia-304/xorg,/usr/lib/xorg/modules"
[   604.305] (==) |-->Input Device "<default pointer>"
[   604.305] (==) |-->Input Device "<default keyboard>"
[   604.305] (==) The core pointer device wasn't specified explicitly in the layout.
	Using the default mouse configuration.
[   604.305] (==) The core keyboard device wasn't specified explicitly in the layout.
	Using the default keyboard configuration.
[   604.305] (II) Loader magic: 0x7f975b4ebc20
[   604.305] (II) Module ABI versions:
[   604.305] 	X.Org ANSI C Emulation: 0.4
[   604.305] 	X.Org Video Driver: 13.1
[   604.305] 	X.Org XInput driver : 18.0
[   604.305] 	X.Org Server Extension : 7.0
[   604.306] (II) config/udev: Adding drm device (/dev/dri/card0)
[   604.307] (--) PCI: (0:1:0:0) 10de:0de3:1043:10cc rev 161, Mem @ 0xf6000000/16777216, 0xe0000000/268435456, 0xf0000000/33554432, I/O @ 0x0000e000/128, BIOS @ 0x????????/524288
[   604.307] (II) Open ACPI successful (/var/run/acpid.socket)
[   604.307] Initializing built-in extension Generic Event Extension
[   604.307] Initializing built-in extension SHAPE
[   604.307] Initializing built-in extension MIT-SHM
[   604.307] Initializing built-in extension XInputExtension
[   604.307] Initializing built-in extension XTEST
[   604.307] Initializing built-in extension BIG-REQUESTS
[   604.307] Initializing built-in extension SYNC
[   604.307] Initializing built-in extension XKEYBOARD
[   604.308] Initializing built-in extension XC-MISC
[   604.308] Initializing built-in extension SECURITY
[   604.308] Initializing built-in extension XINERAMA
[   604.308] Initializing built-in extension XFIXES
[   604.308] Initializing built-in extension RENDER
[   604.308] Initializing built-in extension RANDR
[   604.308] Initializing built-in extension COMPOSITE
[   604.308] Initializing built-in extension DAMAGE
[   604.308] Initializing built-in extension MIT-SCREEN-SAVER
[   604.308] Initializing built-in extension DOUBLE-BUFFER
[   604.308] Initializing built-in extension RECORD
[   604.308] Initializing built-in extension DPMS
[   604.308] Initializing built-in extension X-Resource
[   604.308] Initializing built-in extension XVideo
[   604.308] Initializing built-in extension XVideo-MotionCompensation
[   604.308] Initializing built-in extension XFree86-VidModeExtension
[   604.308] Initializing built-in extension XFree86-DGA
[   604.308] Initializing built-in extension XFree86-DRI
[   604.308] Initializing built-in extension DRI2
[   604.308] (II) LoadModule: "glx"
[   604.308] (II) Loading /usr/lib/nvidia-304/xorg/libglx.so
[   604.319] (II) Module glx: vendor="NVIDIA Corporation"
[   604.319] 	compiled for 4.0.2, module version = 1.0.0
[   604.319] 	Module class: X.Org Server Extension
[   604.319] (II) NVIDIA GLX Module  304.116  Mon Oct 28 20:59:08 PDT 2013
[   604.319] Loading extension GLX
[   604.319] (II) LoadModule: "nvidia"
[   604.319] (II) Loading /usr/lib/nvidia-304/xorg/nvidia_drv.so
[   604.319] (II) Module nvidia: vendor="NVIDIA Corporation"
[   604.319] 	compiled for 4.0.2, module version = 1.0.0
[   604.319] 	Module class: X.Org Video Driver
[   604.319] (II) LoadModule: "mouse"
[   604.319] (II) Loading /usr/lib/xorg/modules/input/mouse_drv.so
[   604.319] (II) Module mouse: vendor="X.Org Foundation"
[   604.319] 	compiled for 1.13.3, module version = 1.7.2
[   604.319] 	Module class: X.Org XInput Driver
[   604.319] 	ABI class: X.Org XInput driver, version 18.0
[   604.319] (II) LoadModule: "kbd"
[   604.320] (WW) Warning, couldn't open module kbd
[   604.320] (II) UnloadModule: "kbd"
[   604.320] (II) Unloading kbd
[   604.320] (EE) Failed to load module "kbd" (module does not exist, 0)
[   604.320] (II) NVIDIA dlloader X Driver  304.116  Mon Oct 28 20:40:38 PDT 2013
[   604.320] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[   604.320] (--) using VT number 7

[   604.320] (EE) No devices detected.
[   604.320] (==) Matched intel as autoconfigured driver 0
[   604.320] (==) Matched intel as autoconfigured driver 1
[   604.320] (==) Matched vesa as autoconfigured driver 2
[   604.320] (==) Matched modesetting as autoconfigured driver 3
[   604.320] (==) Matched fbdev as autoconfigured driver 4
[   604.320] (==) Assigned the driver to the xf86ConfigLayout
[   604.320] (II) LoadModule: "intel"
[   604.320] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[   604.320] (II) Module intel: vendor="X.Org Foundation"
[   604.320] 	compiled for 1.13.3, module version = 2.21.6
[   604.320] 	Module class: X.Org Video Driver
[   604.320] 	ABI class: X.Org Video Driver, version 13.1
[   604.320] (II) LoadModule: "vesa"
[   604.320] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[   604.320] (II) Module vesa: vendor="X.Org Foundation"
[   604.320] 	compiled for 1.13.3, module version = 2.3.2
[   604.320] 	Module class: X.Org Video Driver
[   604.320] 	ABI class: X.Org Video Driver, version 13.1
[   604.320] (II) LoadModule: "modesetting"
[   604.320] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[   604.320] (II) Module modesetting: vendor="X.Org Foundation"
[   604.320] 	compiled for 1.13.3, module version = 0.7.0
[   604.320] 	Module class: X.Org Video Driver
[   604.320] 	ABI class: X.Org Video Driver, version 13.1
[   604.320] (II) LoadModule: "fbdev"
[   604.320] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[   604.320] (II) Module fbdev: vendor="X.Org Foundation"
[   604.320] 	compiled for 1.13.3, module version = 0.4.3
[   604.320] 	Module class: X.Org Video Driver
[   604.320] 	ABI class: X.Org Video Driver, version 13.1
[   604.320] (II) LoadModule: "mouse"
[   604.320] (II) Loading /usr/lib/xorg/modules/input/mouse_drv.so
[   604.320] (II) Module mouse: vendor="X.Org Foundation"
[   604.321] 	compiled for 1.13.3, module version = 1.7.2
[   604.321] 	Module class: X.Org XInput Driver
[   604.321] 	ABI class: X.Org XInput driver, version 18.0
[   604.321] (II) LoadModule: "kbd"
[   604.321] (WW) Warning, couldn't open module kbd
[   604.321] (II) UnloadModule: "kbd"
[   604.321] (II) Unloading kbd
[   604.321] (EE) Failed to load module "kbd" (module does not exist, 0)
[   604.321] (II) NVIDIA dlloader X Driver  304.116  Mon Oct 28 20:40:38 PDT 2013
[   604.321] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[   604.321] (II) intel: Driver for Intel Integrated Graphics Chipsets: i810,
	i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G, 915G,
	E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM, Pineview G,
	965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33, GM45,
	4 Series, G45/G43, Q45/Q43, G41, B43, B43, Clarkdale, Arrandale,
	Sandybridge Desktop (GT1), Sandybridge Desktop (GT2),
	Sandybridge Desktop (GT2+), Sandybridge Mobile (GT1),
	Sandybridge Mobile (GT2), Sandybridge Mobile (GT2+),
	Sandybridge Server, Ivybridge Mobile (GT1), Ivybridge Mobile (GT2),
	Ivybridge Desktop (GT1), Ivybridge Desktop (GT2), Ivybridge Server,
	Ivybridge Server (GT2), HD Graphics, HD Graphics 4600,
	Haswell Desktop (GT3), HD Graphics, HD Graphics 4600,
	Haswell Mobile (GT3), HD Graphics, HD Graphics P4600/P4700,
	Haswell Server (GT3), Haswell (GT1), Haswell (GT2), Haswell (GT3),
	HD Graphics, Haswell (GT2), Haswell (GT3), Haswell SDV Desktop (GT1),
	Haswell SDV Desktop (GT2), Haswell SDV Desktop (GT3),
	Haswell SDV Mobile (GT1), Haswell SDV Mobile (GT2),
	Haswell SDV Mobile (GT3), Haswell SDV Server (GT1),
	Haswell SDV Server (GT2), Haswell SDV Server (GT3),
	Haswell SDV (GT1), Haswell SDV (GT2), Haswell SDV (GT3),
	Haswell SDV (GT1), Haswell SDV (GT2), Haswell SDV (GT3),
	Haswell ULT Desktop (GT1), Haswell ULT Desktop (GT2),
	Iris(TM) Graphics 5100, HD Graphics, HD Graphics 4400,
	HD Graphics 5000, Haswell ULT Server (GT1), Haswell ULT Server (GT2),
	Iris(TM) Graphics 5100, Haswell ULT (GT1), Haswell ULT (GT2),
	Iris(TM) Graphics 5100, HD Graphics, HD Graphics 4200,
	Iris(TM) Graphics 5100, Haswell CRW Desktop (GT1), HD Graphics 4600,
	Iris(TM) Pro Graphics 5200, Haswell CRW Mobile (GT1),
	HD Graphics 4600, Iris(TM) Pro Graphics 5200,
	Haswell CRW Server (GT1), Haswell CRW Server (GT2),
	Iris(TM) Pro Graphics 5200, Haswell CRW (GT1), Haswell CRW (GT2),
	Iris(TM) Pro Graphics 5200, Haswell CRW (GT1), Haswell CRW (GT2),
	Iris(TM) Pro Graphics 5200, ValleyView PO board
[   604.321] (II) VESA: driver for VESA chipsets: vesa
[   604.321] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[   604.321] (II) FBDEV: driver for framebuffer: fbdev
[   604.321] (++) using VT number 7

[   604.321] (WW) xf86OpenConsole: setpgid failed: Operation not permitted
[   604.321] (WW) xf86OpenConsole: setsid failed: Operation not permitted
[   604.321] (II) intel(0): SNA compiled: xserver-xorg-video-intel-lts-raring 2:2.21.6-0ubuntu4.3~precise1 (Timo Aaltonen <tjaalton@ubuntu.com>)
[   604.322] (WW) Falling back to old probe method for vesa
[   604.322] (WW) Falling back to old probe method for modesetting
[   604.322] (WW) Falling back to old probe method for fbdev
[   604.322] (II) Loading sub module "fbdevhw"
[   604.322] (II) LoadModule: "fbdevhw"
[   604.322] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[   604.322] (II) Module fbdevhw: vendor="X.Org Foundation"
[   604.322] 	compiled for 1.13.3, module version = 0.0.2
[   604.322] 	ABI class: X.Org Video Driver, version 13.1
[   604.322] (EE) intel(0): [drm] failed to set drm interface version: Permission denied [13].
[   604.322] (EE) intel(0): Failed to become DRM master.
[   604.322] (II) UnloadModule: "intel"
[   604.322] (EE) Screen(s) found, but none have a usable configuration.
[   604.322] 
Fatal server error:
[   604.322] no screens found
[   604.322] (EE) 
Please consult the The X.Org Foundation support 
	 at http://wiki.x.org
 for help. 
[   604.322] (EE) Please also check the log file at "/var/log/Xorg.8.log" for additional information.
[   604.322] (EE) 
[   604.322] Server terminated with error (1). Closing log file.

BetaForte

Je suis toujours bloqué au même point... Les fichiers envoyés n'éclairent personne sur mon problème ?

ArchangeGabriel

Désolé, je suis complètement surchargé en ce moment, tu as un problème classique de mémoire, à savoir que X.org essayes d’utiliser le driver Intel sur le serveur X de la carte NVIDIA, je ne sais plus comment ça se règle et il faudrait que je recherche dans les vieux messages, mais je ne pourrais pas le faire avant une dizaine de jours, désolé…

Kazamassive

Bonjour, étant utilisateur de l'alpha d'Ubuntu trusty thar x64 sur un ultrabook Asus (HD4000 + Nvidia GT740M), je suis de ceux qui ont besoin de Nvidia-prime pour faire fonctionner la carte graphique Nvidia et pour qui Bumblebee ne fonctionne pas DU TOUT.

Je me permet donc de faire le point pour ceux qui, comme moi, aimeraientt savoir ou en est l'avancement du bouzin quand la solution Bumblebee ne leur est pas bénéfique 😉

Nvidia-Prime est arrivée en version 0.5.5 dans les dépôts de Trusty (toujours pas backporté à l'heure actuelle il me semble)

1) Désormais il n'y a plus de bug rendant le système inutilisable, comme l'impossibilité de voir OpenGL être activé dès l'ouverture de session et donc Unity.

2)Le paquet ne fou plus la m**** dans la configuration de lightdm après installation, il ne touche tout simplement plus au fichier de configuration de lightdm.

3)De plus la mise à jour du paquet vers la version 0.5.5 supprimera les fichiers de configuration lightdm qu'nvidia-prime à foutu en l'air et restaurera la configuration par défaut

En résumé, le paquet est plus stable, et, en l'utilisant conjointement avec "prime-indicator", disponible ici, le changement de carte se fait très facilement !😃

Mais ATTENTION, il reste plusieurs points très négatifs :o :
Tearing DÉGUEULASSE en utilisation bureau ET jeux video, même avec activation de V-Sync
Il faut repasser sur la carte Nvidia AVANT CHAQUE EXTINCTION de la machine, sous peine, au reboot, d'avoir un lightdm qui ne démarre PAS /!\
Importante chauffe de la carte graphique et performance pas au meilleur de leur forme

Voilà, j'espère que çà en aura éclairci quelques uns pour qui Bumblebee ne fonctionne pas ^^.

azralth

Je me suis également lancé dans l'installation de bumblebee, mais je me retrouve dans le meme pétrin que beaucoup d'autre personnes.

Lorsque je tente un optirun, j'obtiens un :

[  377.429911] [ERROR]Cannot access secondary GPU - error: [XORG] (EE) Failed to load /usr/lib/xorg/modules/libglamoregl.so: /usr/lib/xorg/modules/libglamoregl.so: undefined symbol: _glapi_tls_Context

[  377.429932] [ERROR]Aborting because fallback start is disabled.

Moi qui rêvais doucement de pouvoir lancer steam aujourd'hui :rolleyes:
J'ai testé des tas de solution trouvé un peu partout sur le web mais aucune qui ne résout mon problème jusqu'ici.

Merci.

kolipu

bonjour,

j'ai pas réussit a installer message d'erreur que voici

optirun librecad
[ 7717.235115] [ERROR]The Bumblebee daemon has not been started yet or the socket path /var/run/bumblebee.socket was incorrect.
[ 7717.235185] [ERROR]Could not connect to bumblebee daemon - is it running?

dans un message précedant il était demandé le contenue du fichier var/log/xorg.8.log je n'avais pas, mais voici le var/log/xorg.1.log

[  1267.313] 
X.Org X Server 1.11.3
Release Date: 2011-12-16
[  1267.313] X Protocol Version 11, Revision 0
[  1267.313] Build Operating System: Linux 2.6.42-37-generic i686 Ubuntu
[  1267.313] Current Operating System: Linux adri-man 3.2.0-58-generic-pae #88-Ubuntu SMP Tue Dec 3 18:00:02 UTC 2013 i686
[  1267.313] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.2.0-58-generic-pae root=UUID=79fa4af0-4b45-47fb-8499-cd0ef20f3327 ro quiet splash vt.handoff=7
[  1267.313] Build Date: 16 October 2013  04:45:22PM
[  1267.313] xorg-server 2:1.11.4-0ubuntu10.14 (For technical support please see http://www.ubuntu.com/support) 
[  1267.313] Current version of pixman: 0.24.4
[  1267.313] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[  1267.313] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[  1267.313] (==) Log file: "/var/log/Xorg.1.log", Time: Sat Dec  7 22:19:31 2013
[  1267.313] (==) Using config file: "/etc/X11/xorg.conf"
[  1267.313] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[  1267.313] (==) No Layout section.  Using the first Screen section.
[  1267.313] (==) No screen section available. Using defaults.
[  1267.313] (**) |-->Screen "Default Screen Section" (0)
[  1267.313] (**) |   |-->Monitor "<default monitor>"
[  1267.314] (==) No device specified for screen "Default Screen Section".
	Using the first device section listed.
[  1267.314] (**) |   |-->Device "Default Device"
[  1267.314] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[  1267.314] (==) Automatically adding devices
[  1267.314] (==) Automatically enabling devices
[  1267.314] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[  1267.314] 	Entry deleted from font path.
[  1267.314] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[  1267.314] 	Entry deleted from font path.
[  1267.314] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[  1267.314] 	Entry deleted from font path.
[  1267.314] (WW) The directory "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType" does not exist.
[  1267.314] 	Entry deleted from font path.
[  1267.314] (==) FontPath set to:
	/usr/share/fonts/X11/misc,
	/usr/share/fonts/X11/100dpi/:unscaled,
	/usr/share/fonts/X11/Type1,
	/usr/share/fonts/X11/100dpi,
	built-ins
[  1267.314] (==) ModulePath set to "/usr/lib/i386-linux-gnu/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules"
[  1267.314] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[  1267.314] (II) Loader magic: 0xb770e5a0
[  1267.314] (II) Module ABI versions:
[  1267.314] 	X.Org ANSI C Emulation: 0.4
[  1267.314] 	X.Org Video Driver: 11.0
[  1267.314] 	X.Org XInput driver : 16.0
[  1267.314] 	X.Org Server Extension : 6.0
[  1267.315] (--) PCI:*(0:0:2:0) 8086:0046:1043:1432 rev 24, Mem @ 0xd3400000/4194304, 0xb0000000/268435456, I/O @ 0x0000e080/8
[  1267.315] (II) Open ACPI successful (/var/run/acpid.socket)
[  1267.315] (II) LoadModule: "extmod"
[  1267.315] (II) Loading /usr/lib/xorg/modules/extensions/libextmod.so
[  1267.316] (II) Module extmod: vendor="X.Org Foundation"
[  1267.316] 	compiled for 1.11.3, module version = 1.0.0
[  1267.316] 	Module class: X.Org Server Extension
[  1267.316] 	ABI class: X.Org Server Extension, version 6.0
[  1267.316] (II) Loading extension MIT-SCREEN-SAVER
[  1267.316] (II) Loading extension XFree86-VidModeExtension
[  1267.316] (II) Loading extension XFree86-DGA
[  1267.316] (II) Loading extension DPMS
[  1267.316] (II) Loading extension XVideo
[  1267.316] (II) Loading extension XVideo-MotionCompensation
[  1267.316] (II) Loading extension X-Resource
[  1267.316] (II) LoadModule: "dbe"
[  1267.316] (II) Loading /usr/lib/xorg/modules/extensions/libdbe.so
[  1267.316] (II) Module dbe: vendor="X.Org Foundation"
[  1267.316] 	compiled for 1.11.3, module version = 1.0.0
[  1267.316] 	Module class: X.Org Server Extension
[  1267.316] 	ABI class: X.Org Server Extension, version 6.0
[  1267.316] (II) Loading extension DOUBLE-BUFFER
[  1267.316] (II) LoadModule: "glx"
[  1267.316] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[  1267.316] (II) Module glx: vendor="X.Org Foundation"
[  1267.316] 	compiled for 1.11.3, module version = 1.0.0
[  1267.316] 	ABI class: X.Org Server Extension, version 6.0
[  1267.316] (==) AIGLX enabled
[  1267.316] (II) Loading extension GLX
[  1267.316] (II) LoadModule: "record"
[  1267.316] (II) Loading /usr/lib/xorg/modules/extensions/librecord.so
[  1267.317] (II) Module record: vendor="X.Org Foundation"
[  1267.317] 	compiled for 1.11.3, module version = 1.13.0
[  1267.317] 	Module class: X.Org Server Extension
[  1267.317] 	ABI class: X.Org Server Extension, version 6.0
[  1267.317] (II) Loading extension RECORD
[  1267.317] (II) LoadModule: "dri"
[  1267.317] (II) Loading /usr/lib/xorg/modules/extensions/libdri.so
[  1267.317] (II) Module dri: vendor="X.Org Foundation"
[  1267.317] 	compiled for 1.11.3, module version = 1.0.0
[  1267.317] 	ABI class: X.Org Server Extension, version 6.0
[  1267.317] (II) Loading extension XFree86-DRI
[  1267.317] (II) LoadModule: "dri2"
[  1267.317] (II) Loading /usr/lib/xorg/modules/extensions/libdri2.so
[  1267.317] (II) Module dri2: vendor="X.Org Foundation"
[  1267.317] 	compiled for 1.11.3, module version = 1.2.0
[  1267.317] 	ABI class: X.Org Server Extension, version 6.0
[  1267.317] (II) Loading extension DRI2
[  1267.317] (==) Matched intel as autoconfigured driver 0
[  1267.317] (==) Matched vesa as autoconfigured driver 1
[  1267.317] (==) Matched fbdev as autoconfigured driver 2
[  1267.317] (==) Assigned the driver to the xf86ConfigLayout
[  1267.317] (II) LoadModule: "intel"
[  1267.318] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[  1267.318] (II) Module intel: vendor="X.Org Foundation"
[  1267.318] 	compiled for 1.11.3, module version = 2.19.0
[  1267.318] 	Module class: X.Org Video Driver
[  1267.318] 	ABI class: X.Org Video Driver, version 11.0
[  1267.318] (II) LoadModule: "vesa"
[  1267.318] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[  1267.318] (II) Module vesa: vendor="X.Org Foundation"
[  1267.318] 	compiled for 1.11.3, module version = 2.3.0
[  1267.318] 	Module class: X.Org Video Driver
[  1267.318] 	ABI class: X.Org Video Driver, version 11.0
[  1267.318] (II) LoadModule: "fbdev"
[  1267.318] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[  1267.318] (II) Module fbdev: vendor="X.Org Foundation"
[  1267.318] 	compiled for 1.11.3, module version = 0.4.2
[  1267.318] 	ABI class: X.Org Video Driver, version 11.0
[  1267.318] (II) intel: Driver for Intel Integrated Graphics Chipsets: i810,
	i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G, 915G,
	E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM, Pineview G,
	965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33, GM45,
	4 Series, G45/G43, Q45/Q43, G41, B43, B43, Clarkdale, Arrandale,
	Sandybridge Desktop (GT1), Sandybridge Desktop (GT2),
	Sandybridge Desktop (GT2+), Sandybridge Mobile (GT1),
	Sandybridge Mobile (GT2), Sandybridge Mobile (GT2+),
	Sandybridge Server, Ivybridge Mobile (GT1), Ivybridge Mobile (GT2),
	Ivybridge Desktop (GT1), Ivybridge Desktop (GT2), Ivybridge Server,
	Ivybridge Server (GT2)
[  1267.319] (II) VESA: driver for VESA chipsets: vesa
[  1267.319] (II) FBDEV: driver for framebuffer: fbdev
[  1267.319] (++) using VT number 7

[  1267.321] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[  1267.321] (WW) Falling back to old probe method for vesa
[  1267.321] (WW) Falling back to old probe method for fbdev
[  1267.321] (II) Loading sub module "fbdevhw"
[  1267.321] (II) LoadModule: "fbdevhw"
[  1267.321] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[  1267.321] (II) Module fbdevhw: vendor="X.Org Foundation"
[  1267.321] 	compiled for 1.11.3, module version = 0.0.2
[  1267.321] 	ABI class: X.Org Video Driver, version 11.0
[  1267.321] drmOpenDevice: node name is /dev/dri/card0
[  1267.321] drmOpenDevice: open result is 9, (OK)
[  1267.321] drmOpenByBusid: Searching for BusID pci:0000:00:02.0
[  1267.321] drmOpenDevice: node name is /dev/dri/card0
[  1267.321] drmOpenDevice: open result is 9, (OK)
[  1267.321] drmOpenByBusid: drmOpenMinor returns 9
[  1267.321] drmOpenByBusid: drmGetBusid reports pci:0000:00:02.0
[  1267.321] (II) intel(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[  1267.321] (==) intel(0): Depth 24, (--) framebuffer bpp 32
[  1267.321] (==) intel(0): RGB weight 888
[  1267.321] (==) intel(0): Default visual is TrueColor
[  1267.321] (II) intel(0): Integrated Graphics Chipset: Intel(R) Arrandale
[  1267.321] (--) intel(0): Chipset: "Arrandale"
[  1267.321] (**) intel(0): Relaxed fencing enabled
[  1267.321] (**) intel(0): Wait on SwapBuffers? enabled
[  1267.321] (**) intel(0): Triple buffering? enabled
[  1267.321] (**) intel(0): Framebuffer tiled
[  1267.321] (**) intel(0): Pixmaps tiled
[  1267.321] (**) intel(0): 3D buffers tiled
[  1267.321] (**) intel(0): SwapBuffers wait enabled
[  1267.321] (==) intel(0): video overlay key set to 0x101fe
[  1267.321] (II) intel(0): Output LVDS1 has no monitor section
[  1267.321] (II) intel(0): found backlight control interface /sys/class/backlight/acpi_video1
[  1267.321] (II) intel(0): Output VGA1 has no monitor section
[  1267.326] (II) intel(0): Output HDMI1 has no monitor section
[  1267.372] (II) intel(0): Output DP1 has no monitor section
[  1267.372] (II) intel(0): EDID for output LVDS1
[  1267.372] (II) intel(0): Manufacturer: SEC  Model: 3046  Serial#: 0
[  1267.372] (II) intel(0): Year: 2008  Week: 0
[  1267.372] (II) intel(0): EDID Version: 1.3
[  1267.372] (II) intel(0): Digital Display Input
[  1267.372] (II) intel(0): Max Image Size [cm]: horiz.: 34  vert.: 19
[  1267.372] (II) intel(0): Gamma: 2.20
[  1267.372] (II) intel(0): No DPMS capabilities specified
[  1267.372] (II) intel(0): Supported color encodings: RGB 4:4:4 YCrCb 4:4:4 
[  1267.372] (II) intel(0): First detailed timing is preferred mode
[  1267.372] (II) intel(0): redX: 0.620 redY: 0.355   greenX: 0.300 greenY: 0.580
[  1267.372] (II) intel(0): blueX: 0.150 blueY: 0.090   whiteX: 0.313 whiteY: 0.329
[  1267.372] (II) intel(0): Manufacturer's mask: 0
[  1267.372] (II) intel(0): Supported detailed timing:
[  1267.372] (II) intel(0): clock: 72.3 MHz   Image Size:  344 x 193 mm
[  1267.372] (II) intel(0): h_active: 1366  h_sync: 1414  h_sync_end 1446 h_blank_end 1526 h_border: 0
[  1267.372] (II) intel(0): v_active: 768  v_sync: 770  v_sync_end 775 v_blanking: 790 v_border: 0
[  1267.372] (II) intel(0): Unknown vendor-specific block f
[  1267.372] (II) intel(0):  SAMSUNG
[  1267.372] (II) intel(0):  156AT01-P01
[  1267.372] (II) intel(0): EDID (in hex):
[  1267.372] (II) intel(0): 	00ffffffffffff004ca3463000000000
[  1267.372] (II) intel(0): 	00120103802213780ace859e5b4c9426
[  1267.372] (II) intel(0): 	17505400000001010101010101010101
[  1267.372] (II) intel(0): 	010101010101411c56a0500016303020
[  1267.372] (II) intel(0): 	250058c1100000190000000f00000000
[  1267.372] (II) intel(0): 	00000000001eb4027400000000fe0053
[  1267.372] (II) intel(0): 	414d53554e470a2020202020000000fe
[  1267.372] (II) intel(0): 	00313536415430312d5030310a2000e2
[  1267.372] (II) intel(0): EDID vendor "SEC", prod id 12358
[  1267.372] (II) intel(0): Printing DDC gathered Modelines:
[  1267.372] (II) intel(0): Modeline "1366x768"x0.0   72.33  1366 1414 1446 1526  768 770 775 790 -hsync -vsync (47.4 kHz)
[  1267.372] (II) intel(0): Not using default mode "320x240" (doublescan mode not supported)
[  1267.372] (II) intel(0): Not using default mode "400x300" (doublescan mode not supported)
[  1267.372] (II) intel(0): Not using default mode "400x300" (doublescan mode not supported)
[  1267.372] (II) intel(0): Not using default mode "512x384" (doublescan mode not supported)
[  1267.372] (II) intel(0): Not using default mode "640x480" (doublescan mode not supported)
[  1267.372] (II) intel(0): Not using default mode "640x512" (doublescan mode not supported)
[  1267.372] (II) intel(0): Not using default mode "800x600" (doublescan mode not supported)
[  1267.372] (II) intel(0): Not using default mode "896x672" (doublescan mode not supported)
[  1267.372] (II) intel(0): Not using default mode "928x696" (doublescan mode not supported)
[  1267.372] (II) intel(0): Not using default mode "960x720" (doublescan mode not supported)
[  1267.372] (II) intel(0): Not using default mode "576x432" (doublescan mode not supported)
[  1267.372] (II) intel(0): Not using default mode "680x384" (doublescan mode not supported)
[  1267.372] (II) intel(0): Not using default mode "680x384" (doublescan mode not supported)
[  1267.372] (II) intel(0): Not using default mode "700x525" (doublescan mode not supported)
[  1267.372] (II) intel(0): Not using default mode "720x450" (doublescan mode not supported)
[  1267.372] (II) intel(0): Not using default mode "800x512" (doublescan mode not supported)
[  1267.372] (II) intel(0): Not using default mode "840x525" (doublescan mode not supported)
[  1267.372] (II) intel(0): Not using default mode "840x525" (doublescan mode not supported)
[  1267.372] (II) intel(0): Not using default mode "960x540" (doublescan mode not supported)
[  1267.372] (II) intel(0): Not using default mode "960x600" (doublescan mode not supported)
[  1267.372] (II) intel(0): Not using default mode "1024x768" (doublescan mode not supported)
[  1267.372] (II) intel(0): Printing probed modes for output LVDS1
[  1267.372] (II) intel(0): Modeline "1366x768"x60.0   72.33  1366 1414 1446 1526  768 770 775 790 -hsync -vsync (47.4 kHz)
[  1267.372] (II) intel(0): Modeline "1360x768"x59.8   84.75  1360 1432 1568 1776  768 771 781 798 -hsync +vsync (47.7 kHz)
[  1267.372] (II) intel(0): Modeline "1360x768"x60.0   72.00  1360 1408 1440 1520  768 771 781 790 +hsync -vsync (47.4 kHz)
[  1267.372] (II) intel(0): Modeline "1024x768"x60.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
[  1267.372] (II) intel(0): Modeline "800x600"x60.3   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
[  1267.372] (II) intel(0): Modeline "800x600"x56.2   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
[  1267.372] (II) intel(0): Modeline "640x480"x59.9   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
[  1267.372] (II) intel(0): EDID for output VGA1
[  1267.377] (II) intel(0): EDID for output HDMI1
[  1267.424] (II) intel(0): EDID for output DP1
[  1267.424] (II) intel(0): Output LVDS1 connected
[  1267.424] (II) intel(0): Output VGA1 disconnected
[  1267.424] (II) intel(0): Output HDMI1 disconnected
[  1267.424] (II) intel(0): Output DP1 disconnected
[  1267.424] (II) intel(0): Using exact sizes for initial modes
[  1267.424] (II) intel(0): Output LVDS1 using initial mode 1366x768
[  1267.424] (II) intel(0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.
[  1267.424] (II) intel(0): Kernel page flipping support detected, enabling
[  1267.424] (**) intel(0): Display dimensions: (340, 190) mm
[  1267.424] (**) intel(0): DPI set to (102, 102)
[  1267.424] (II) Loading sub module "fb"
[  1267.424] (II) LoadModule: "fb"
[  1267.424] (II) Loading /usr/lib/xorg/modules/libfb.so
[  1267.424] (II) Module fb: vendor="X.Org Foundation"
[  1267.424] 	compiled for 1.11.3, module version = 1.0.0
[  1267.424] 	ABI class: X.Org ANSI C Emulation, version 0.4
[  1267.424] (II) Loading sub module "dri2"
[  1267.424] (II) LoadModule: "dri2"
[  1267.425] (II) Loading /usr/lib/xorg/modules/extensions/libdri2.so
[  1267.425] (II) Module dri2: vendor="X.Org Foundation"
[  1267.425] 	compiled for 1.11.3, module version = 1.2.0
[  1267.425] 	ABI class: X.Org Server Extension, version 6.0
[  1267.425] (II) UnloadModule: "vesa"
[  1267.425] (II) Unloading vesa
[  1267.425] (II) UnloadModule: "fbdev"
[  1267.425] (II) Unloading fbdev
[  1267.425] (II) UnloadModule: "fbdevhw"
[  1267.425] (II) Unloading fbdevhw
[  1267.425] (==) Depth 24 pixmap format is 32 bpp
[  1267.425] (II) intel(0): [DRI2] Setup complete
[  1267.425] (II) intel(0): [DRI2]   DRI driver: i965
[  1267.425] (II) intel(0): Allocated new frame buffer 1408x768 stride 5632, tiled
[  1267.435] (II) UXA(0): Driver registered support for the following operations:
[  1267.435] (II)         solid
[  1267.435] (II)         copy
[  1267.435] (II)         composite (RENDER acceleration)
[  1267.435] (II)         put_image
[  1267.435] (II)         get_image
[  1267.435] (==) intel(0): Backing store disabled
[  1267.435] (==) intel(0): Silken mouse enabled
[  1267.435] (II) intel(0): Initializing HW Cursor
[  1267.435] (II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[  1267.436] (==) intel(0): DPMS enabled
[  1267.436] (==) intel(0): Intel XvMC decoder enabled
[  1267.436] (II) intel(0): Set up textured video
[  1267.436] (II) intel(0): [XvMC] xvmc_vld driver initialized.
[  1267.436] (II) intel(0): direct rendering: DRI2 Enabled
[  1267.436] (WW) intel(0): Option "NoLogo" is not used
[  1267.436] (==) intel(0): hotplug detection: "enabled"
[  1267.436] (EE) intel(0): Couldn't create pixmap for fbcon
[  1267.624] (--) RandR disabled
[  1267.624] (II) Initializing built-in extension Generic Event Extension
[  1267.624] (II) Initializing built-in extension SHAPE
[  1267.624] (II) Initializing built-in extension MIT-SHM
[  1267.624] (II) Initializing built-in extension XInputExtension
[  1267.624] (II) Initializing built-in extension XTEST
[  1267.624] (II) Initializing built-in extension BIG-REQUESTS
[  1267.624] (II) Initializing built-in extension SYNC
[  1267.624] (II) Initializing built-in extension XKEYBOARD
[  1267.624] (II) Initializing built-in extension XC-MISC
[  1267.624] (II) Initializing built-in extension SECURITY
[  1267.624] (II) Initializing built-in extension XINERAMA
[  1267.624] (II) Initializing built-in extension XFIXES
[  1267.624] (II) Initializing built-in extension RENDER
[  1267.624] (II) Initializing built-in extension RANDR
[  1267.624] (II) Initializing built-in extension COMPOSITE
[  1267.624] (II) Initializing built-in extension DAMAGE
[  1267.650] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[  1267.650] (II) AIGLX: enabled GLX_INTEL_swap_event
[  1267.650] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
[  1267.650] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
[  1267.650] (II) AIGLX: Loaded and initialized i965
[  1267.650] (II) GLX: Initialized DRI2 GL provider for screen 0
[  1267.651] (II) intel(0): Setting screen physical size to 361 x 203
[  1267.664] (II) XKB: reuse xkmfile /var/lib/xkb/server-B20D7FC79C7F597315E3E501AEF10E0D866E8E92.xkm
[  1267.667] (II) config/udev: Adding input device Power Button (/dev/input/event2)
[  1267.667] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[  1267.667] (II) LoadModule: "evdev"
[  1267.667] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[  1267.667] (II) Module evdev: vendor="X.Org Foundation"
[  1267.667] 	compiled for 1.11.3, module version = 2.7.0
[  1267.667] 	Module class: X.Org XInput Driver
[  1267.667] 	ABI class: X.Org XInput driver, version 16.0
[  1267.667] (II) Using input driver 'evdev' for 'Power Button'
[  1267.667] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[  1267.667] (**) Power Button: always reports core events
[  1267.667] (**) evdev: Power Button: Device: "/dev/input/event2"
[  1267.667] (--) evdev: Power Button: Vendor 0 Product 0x1
[  1267.667] (--) evdev: Power Button: Found keys
[  1267.667] (II) evdev: Power Button: Configuring as keyboard
[  1267.667] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2/event2"
[  1267.667] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[  1267.667] (**) Option "xkb_rules" "evdev"
[  1267.668] (**) Option "xkb_model" "pc105"
[  1267.668] (**) Option "xkb_layout" "fr"
[  1267.668] (**) Option "xkb_variant" "oss"
[  1267.670] (II) XKB: reuse xkmfile /var/lib/xkb/server-6CCE7350BC740BB33D520367F4A10E64192A358C.xkm
[  1267.670] (II) config/udev: Adding input device Video Bus (/dev/input/event9)
[  1267.670] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[  1267.670] (II) Using input driver 'evdev' for 'Video Bus'
[  1267.670] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[  1267.670] (**) Video Bus: always reports core events
[  1267.670] (**) evdev: Video Bus: Device: "/dev/input/event9"
[  1267.670] (--) evdev: Video Bus: Vendor 0 Product 0x6
[  1267.670] (--) evdev: Video Bus: Found keys
[  1267.670] (II) evdev: Video Bus: Configuring as keyboard
[  1267.671] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:02/input/input9/event9"
[  1267.671] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 7)
[  1267.671] (**) Option "xkb_rules" "evdev"
[  1267.671] (**) Option "xkb_model" "pc105"
[  1267.671] (**) Option "xkb_layout" "fr"
[  1267.671] (**) Option "xkb_variant" "oss"
[  1267.671] (II) config/udev: Adding input device Video Bus (/dev/input/event8)
[  1267.671] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[  1267.671] (II) Using input driver 'evdev' for 'Video Bus'
[  1267.671] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[  1267.671] (**) Video Bus: always reports core events
[  1267.671] (**) evdev: Video Bus: Device: "/dev/input/event8"
[  1267.671] (--) evdev: Video Bus: Vendor 0 Product 0x6
[  1267.671] (--) evdev: Video Bus: Found keys
[  1267.671] (II) evdev: Video Bus: Configuring as keyboard
[  1267.671] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:00/LNXVIDEO:00/input/input8/event8"
[  1267.671] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 8)
[  1267.671] (**) Option "xkb_rules" "evdev"
[  1267.671] (**) Option "xkb_model" "pc105"
[  1267.671] (**) Option "xkb_layout" "fr"
[  1267.671] (**) Option "xkb_variant" "oss"
[  1267.672] (II) config/udev: Adding input device Lid Switch (/dev/input/event0)
[  1267.672] (II) No input driver specified, ignoring this device.
[  1267.672] (II) This device may have been added with another device file.
[  1267.672] (II) config/udev: Adding input device Sleep Button (/dev/input/event1)
[  1267.672] (**) Sleep Button: Applying InputClass "evdev keyboard catchall"
[  1267.672] (II) Using input driver 'evdev' for 'Sleep Button'
[  1267.672] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[  1267.672] (**) Sleep Button: always reports core events
[  1267.672] (**) evdev: Sleep Button: Device: "/dev/input/event1"
[  1267.672] (--) evdev: Sleep Button: Vendor 0 Product 0x3
[  1267.672] (--) evdev: Sleep Button: Found keys
[  1267.672] (II) evdev: Sleep Button: Configuring as keyboard
[  1267.672] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1/event1"
[  1267.672] (II) XINPUT: Adding extended input device "Sleep Button" (type: KEYBOARD, id 9)
[  1267.672] (**) Option "xkb_rules" "evdev"
[  1267.672] (**) Option "xkb_model" "pc105"
[  1267.672] (**) Option "xkb_layout" "fr"
[  1267.672] (**) Option "xkb_variant" "oss"
[  1267.673] (II) config/udev: Adding input device USB 2.0 Camera (/dev/input/event6)
[  1267.673] (**) USB 2.0 Camera: Applying InputClass "evdev keyboard catchall"
[  1267.673] (II) Using input driver 'evdev' for 'USB 2.0 Camera'
[  1267.673] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[  1267.673] (**) USB 2.0 Camera: always reports core events
[  1267.673] (**) evdev: USB 2.0 Camera: Device: "/dev/input/event6"
[  1267.673] (--) evdev: USB 2.0 Camera: Vendor 0x13d3 Product 0x5130
[  1267.673] (--) evdev: USB 2.0 Camera: Found keys
[  1267.673] (II) evdev: USB 2.0 Camera: Configuring as keyboard
[  1267.673] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input6/event6"
[  1267.673] (II) XINPUT: Adding extended input device "USB 2.0 Camera" (type: KEYBOARD, id 10)
[  1267.673] (**) Option "xkb_rules" "evdev"
[  1267.673] (**) Option "xkb_model" "pc105"
[  1267.673] (**) Option "xkb_layout" "fr"
[  1267.673] (**) Option "xkb_variant" "oss"
[  1267.673] (II) config/udev: Adding input device HDA Intel HDMI/DP,pcm=3 (/dev/input/event10)
[  1267.674] (II) No input driver specified, ignoring this device.
[  1267.674] (II) This device may have been added with another device file.
[  1267.674] (II) config/udev: Adding input device Logitech Optical USB Mouse (/dev/input/event4)
[  1267.674] (**) Logitech Optical USB Mouse: Applying InputClass "evdev pointer catchall"
[  1267.674] (II) Using input driver 'evdev' for 'Logitech Optical USB Mouse'
[  1267.674] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[  1267.674] (**) Logitech Optical USB Mouse: always reports core events
[  1267.674] (**) evdev: Logitech Optical USB Mouse: Device: "/dev/input/event4"
[  1267.674] (--) evdev: Logitech Optical USB Mouse: Vendor 0x46d Product 0xc016
[  1267.674] (--) evdev: Logitech Optical USB Mouse: Found 3 mouse buttons
[  1267.674] (--) evdev: Logitech Optical USB Mouse: Found scroll wheel(s)
[  1267.674] (--) evdev: Logitech Optical USB Mouse: Found relative axes
[  1267.674] (--) evdev: Logitech Optical USB Mouse: Found x and y relative axes
[  1267.674] (II) evdev: Logitech Optical USB Mouse: Configuring as mouse
[  1267.674] (II) evdev: Logitech Optical USB Mouse: Adding scrollwheel support
[  1267.674] (**) evdev: Logitech Optical USB Mouse: YAxisMapping: buttons 4 and 5
[  1267.674] (**) evdev: Logitech Optical USB Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[  1267.674] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.0/input/input4/event4"
[  1267.674] (II) XINPUT: Adding extended input device "Logitech Optical USB Mouse" (type: MOUSE, id 11)
[  1267.674] (II) evdev: Logitech Optical USB Mouse: initialized for relative axes.
[  1267.674] (**) Logitech Optical USB Mouse: (accel) keeping acceleration scheme 1
[  1267.674] (**) Logitech Optical USB Mouse: (accel) acceleration profile 0
[  1267.674] (**) Logitech Optical USB Mouse: (accel) acceleration factor: 2.000
[  1267.674] (**) Logitech Optical USB Mouse: (accel) acceleration threshold: 4
[  1267.674] (II) config/udev: Adding input device Logitech Optical USB Mouse (/dev/input/mouse0)
[  1267.674] (II) No input driver specified, ignoring this device.
[  1267.674] (II) This device may have been added with another device file.
[  1267.675] (II) config/udev: Adding input device Asus Laptop extra buttons (/dev/input/event5)
[  1267.675] (**) Asus Laptop extra buttons: Applying InputClass "evdev keyboard catchall"
[  1267.675] (II) Using input driver 'evdev' for 'Asus Laptop extra buttons'
[  1267.675] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[  1267.675] (**) Asus Laptop extra buttons: always reports core events
[  1267.675] (**) evdev: Asus Laptop extra buttons: Device: "/dev/input/event5"
[  1267.675] (--) evdev: Asus Laptop extra buttons: Vendor 0 Product 0
[  1267.675] (--) evdev: Asus Laptop extra buttons: Found keys
[  1267.675] (II) evdev: Asus Laptop extra buttons: Configuring as keyboard
[  1267.675] (**) Option "config_info" "udev:/sys/devices/platform/asus_laptop/input/input5/event5"
[  1267.675] (II) XINPUT: Adding extended input device "Asus Laptop extra buttons" (type: KEYBOARD, id 12)
[  1267.675] (**) Option "xkb_rules" "evdev"
[  1267.675] (**) Option "xkb_model" "pc105"
[  1267.675] (**) Option "xkb_layout" "fr"
[  1267.675] (**) Option "xkb_variant" "oss"
[  1267.675] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event3)
[  1267.675] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall"
[  1267.675] (II) Using input driver 'evdev' for 'AT Translated Set 2 keyboard'
[  1267.675] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[  1267.675] (**) AT Translated Set 2 keyboard: always reports core events
[  1267.675] (**) evdev: AT Translated Set 2 keyboard: Device: "/dev/input/event3"
[  1267.676] (--) evdev: AT Translated Set 2 keyboard: Vendor 0x1 Product 0x1
[  1267.676] (--) evdev: AT Translated Set 2 keyboard: Found keys
[  1267.676] (II) evdev: AT Translated Set 2 keyboard: Configuring as keyboard
[  1267.676] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input3/event3"
[  1267.676] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 13)
[  1267.676] (**) Option "xkb_rules" "evdev"
[  1267.676] (**) Option "xkb_model" "pc105"
[  1267.676] (**) Option "xkb_layout" "fr"
[  1267.676] (**) Option "xkb_variant" "oss"
[  1267.676] (II) config/udev: Adding input device ETPS/2 Elantech Touchpad (/dev/input/event7)
[  1267.676] (**) ETPS/2 Elantech Touchpad: Applying InputClass "evdev touchpad catchall"
[  1267.676] (**) ETPS/2 Elantech Touchpad: Applying InputClass "touchpad catchall"
[  1267.676] (II) LoadModule: "synaptics"
[  1267.677] (II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so
[  1267.677] (II) Module synaptics: vendor="X.Org Foundation"
[  1267.677] 	compiled for 1.11.3, module version = 1.6.2
[  1267.677] 	Module class: X.Org XInput Driver
[  1267.677] 	ABI class: X.Org XInput driver, version 16.0
[  1267.677] (II) Using input driver 'synaptics' for 'ETPS/2 Elantech Touchpad'
[  1267.677] (II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so
[  1267.677] (**) ETPS/2 Elantech Touchpad: always reports core events
[  1267.677] (**) Option "Device" "/dev/input/event7"
[  1267.872] (II) synaptics: ETPS/2 Elantech Touchpad: ignoring touch events for semi-multitouch device
[  1267.872] (--) synaptics: ETPS/2 Elantech Touchpad: x-axis range 0 - 1280
[  1267.872] (--) synaptics: ETPS/2 Elantech Touchpad: y-axis range 0 - 704
[  1267.872] (--) synaptics: ETPS/2 Elantech Touchpad: pressure range 0 - 255
[  1267.872] (--) synaptics: ETPS/2 Elantech Touchpad: finger width range 0 - 15
[  1267.872] (--) synaptics: ETPS/2 Elantech Touchpad: buttons: left right double triple
[  1267.872] (--) synaptics: ETPS/2 Elantech Touchpad: Vendor 0x2 Product 0xe
[  1267.872] (--) synaptics: ETPS/2 Elantech Touchpad: touchpad found
[  1267.872] (**) ETPS/2 Elantech Touchpad: always reports core events
[  1268.004] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio4/input/input7/event7"
[  1268.004] (II) XINPUT: Adding extended input device "ETPS/2 Elantech Touchpad" (type: TOUCHPAD, id 14)
[  1268.004] (**) synaptics: ETPS/2 Elantech Touchpad: (accel) MinSpeed is now constant deceleration 2.5
[  1268.004] (**) synaptics: ETPS/2 Elantech Touchpad: MaxSpeed is now 1.75
[  1268.004] (**) synaptics: ETPS/2 Elantech Touchpad: AccelFactor is now 0.137
[  1268.004] (**) ETPS/2 Elantech Touchpad: (accel) keeping acceleration scheme 1
[  1268.004] (**) ETPS/2 Elantech Touchpad: (accel) acceleration profile 1
[  1268.004] (**) ETPS/2 Elantech Touchpad: (accel) acceleration factor: 2.000
[  1268.004] (**) ETPS/2 Elantech Touchpad: (accel) acceleration threshold: 4
[  1268.004] (--) synaptics: ETPS/2 Elantech Touchpad: touchpad found
[  1268.005] (II) config/udev: Adding input device ETPS/2 Elantech Touchpad (/dev/input/mouse1)
[  1268.005] (**) ETPS/2 Elantech Touchpad: Ignoring device from InputClass "touchpad ignore duplicates"
[  1268.588] (II) intel(0): EDID vendor "SEC", prod id 12358
[  1268.588] (II) intel(0): Printing DDC gathered Modelines:
[  1268.588] (II) intel(0): Modeline "1366x768"x0.0   72.33  1366 1414 1446 1526  768 770 775 790 -hsync -vsync (47.4 kHz)
[  1268.765] (II) intel(0): EDID vendor "SEC", prod id 12358
[  1268.765] (II) intel(0): Printing DDC gathered Modelines:
[  1268.765] (II) intel(0): Modeline "1366x768"x0.0   72.33  1366 1414 1446 1526  768 770 775 790 -hsync -vsync (47.4 kHz)
[  1299.803] (II) intel(0): EDID vendor "SEC", prod id 12358
[  1299.803] (II) intel(0): Printing DDC gathered Modelines:
[  1299.803] (II) intel(0): Modeline "1366x768"x0.0   72.33  1366 1414 1446 1526  768 770 775 790 -hsync -vsync (47.4 kHz)
[  1300.111] (II) intel(0): EDID vendor "SEC", prod id 12358
[  1300.111] (II) intel(0): Printing DDC gathered Modelines:
[  1300.111] (II) intel(0): Modeline "1366x768"x0.0   72.33  1366 1414 1446 1526  768 770 775 790 -hsync -vsync (47.4 kHz)
[  1300.185] (II) intel(0): EDID vendor "SEC", prod id 12358
[  1300.185] (II) intel(0): Printing DDC gathered Modelines:
[  1300.185] (II) intel(0): Modeline "1366x768"x0.0   72.33  1366 1414 1446 1526  768 770 775 790 -hsync -vsync (47.4 kHz)
[  1302.103] (II) XKB: reuse xkmfile /var/lib/xkb/server-42767921B173F649B334DB1B557B01E58476E845.xkm
[  1320.280] (II) intel(0): EDID vendor "SEC", prod id 12358
[  1320.280] (II) intel(0): Printing DDC gathered Modelines:
[  1320.280] (II) intel(0): Modeline "1366x768"x0.0   72.33  1366 1414 1446 1526  768 770 775 790 -hsync -vsync (47.4 kHz)
[  2239.350] (II) intel(0): EDID vendor "SEC", prod id 12358
[  2239.350] (II) intel(0): Printing DDC gathered Modelines:
[  2239.350] (II) intel(0): Modeline "1366x768"x0.0   72.33  1366 1414 1446 1526  768 770 775 790 -hsync -vsync (47.4 kHz)
[  3590.357] (II) intel(0): EDID vendor "SEC", prod id 12358
[  3590.357] (II) intel(0): Printing DDC gathered Modelines:
[  3590.357] (II) intel(0): Modeline "1366x768"x0.0   72.33  1366 1414 1446 1526  768 770 775 790 -hsync -vsync (47.4 kHz)
[  5104.270] (II) intel(0): EDID vendor "SEC", prod id 12358
[  5104.270] (II) intel(0): Printing DDC gathered Modelines:
[  5104.270] (II) intel(0): Modeline "1366x768"x0.0   72.33  1366 1414 1446 1526  768 770 775 790 -hsync -vsync (47.4 kHz)
[  5839.544] (II) config/udev: removing device Logitech Optical USB Mouse
[  5839.546] (II) evdev: Logitech Optical USB Mouse: Close
[  5839.546] (II) UnloadModule: "evdev"
[  5839.546] (II) Unloading evdev
[  5839.867] (II) config/udev: Adding input device Logitech Optical USB Mouse (/dev/input/mouse0)
[  5839.867] (II) No input driver specified, ignoring this device.
[  5839.867] (II) This device may have been added with another device file.
[  5839.868] (II) config/udev: Adding input device Logitech Optical USB Mouse (/dev/input/event4)
[  5839.868] (**) Logitech Optical USB Mouse: Applying InputClass "evdev pointer catchall"
[  5839.868] (II) Using input driver 'evdev' for 'Logitech Optical USB Mouse'
[  5839.868] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[  5839.869] (**) Logitech Optical USB Mouse: always reports core events
[  5839.869] (**) evdev: Logitech Optical USB Mouse: Device: "/dev/input/event4"
[  5839.869] (--) evdev: Logitech Optical USB Mouse: Vendor 0x46d Product 0xc016
[  5839.869] (--) evdev: Logitech Optical USB Mouse: Found 3 mouse buttons
[  5839.869] (--) evdev: Logitech Optical USB Mouse: Found scroll wheel(s)
[  5839.869] (--) evdev: Logitech Optical USB Mouse: Found relative axes
[  5839.869] (--) evdev: Logitech Optical USB Mouse: Found x and y relative axes
[  5839.869] (II) evdev: Logitech Optical USB Mouse: Configuring as mouse
[  5839.869] (II) evdev: Logitech Optical USB Mouse: Adding scrollwheel support
[  5839.869] (**) evdev: Logitech Optical USB Mouse: YAxisMapping: buttons 4 and 5
[  5839.869] (**) evdev: Logitech Optical USB Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[  5839.869] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.0/input/input11/event4"
[  5839.869] (II) XINPUT: Adding extended input device "Logitech Optical USB Mouse" (type: MOUSE, id 11)
[  5839.869] (II) evdev: Logitech Optical USB Mouse: initialized for relative axes.
[  5839.869] (**) Logitech Optical USB Mouse: (accel) keeping acceleration scheme 1
[  5839.869] (**) Logitech Optical USB Mouse: (accel) acceleration profile 0
[  5839.869] (**) Logitech Optical USB Mouse: (accel) acceleration factor: 2.000
[  5839.869] (**) Logitech Optical USB Mouse: (accel) acceleration threshold: 4
[  5840.268] (II) config/udev: removing device Logitech Optical USB Mouse
[  5840.269] (II) evdev: Logitech Optical USB Mouse: Close
[  5840.269] (II) UnloadModule: "evdev"
[  5840.269] (II) Unloading evdev
[  5840.586] (II) config/udev: Adding input device Logitech Optical USB Mouse (/dev/input/event4)
[  5840.586] (**) Logitech Optical USB Mouse: Applying InputClass "evdev pointer catchall"
[  5840.586] (II) Using input driver 'evdev' for 'Logitech Optical USB Mouse'
[  5840.586] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[  5840.586] (**) Logitech Optical USB Mouse: always reports core events
[  5840.586] (**) evdev: Logitech Optical USB Mouse: Device: "/dev/input/event4"
[  5840.586] (--) evdev: Logitech Optical USB Mouse: Vendor 0x46d Product 0xc016
[  5840.587] (--) evdev: Logitech Optical USB Mouse: Found 3 mouse buttons
[  5840.587] (--) evdev: Logitech Optical USB Mouse: Found scroll wheel(s)
[  5840.587] (--) evdev: Logitech Optical USB Mouse: Found relative axes
[  5840.587] (--) evdev: Logitech Optical USB Mouse: Found x and y relative axes
[  5840.587] (II) evdev: Logitech Optical USB Mouse: Configuring as mouse
[  5840.587] (II) evdev: Logitech Optical USB Mouse: Adding scrollwheel support
[  5840.587] (**) evdev: Logitech Optical USB Mouse: YAxisMapping: buttons 4 and 5
[  5840.587] (**) evdev: Logitech Optical USB Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[  5840.587] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.0/input/input12/event4"
[  5840.587] (II) XINPUT: Adding extended input device "Logitech Optical USB Mouse" (type: MOUSE, id 11)
[  5840.587] (II) evdev: Logitech Optical USB Mouse: initialized for relative axes.
[  5840.587] (**) Logitech Optical USB Mouse: (accel) keeping acceleration scheme 1
[  5840.587] (**) Logitech Optical USB Mouse: (accel) acceleration profile 0
[  5840.587] (**) Logitech Optical USB Mouse: (accel) acceleration factor: 2.000
[  5840.587] (**) Logitech Optical USB Mouse: (accel) acceleration threshold: 4
[  5840.588] (II) config/udev: Adding input device Logitech Optical USB Mouse (/dev/input/mouse0)
[  5840.588] (II) No input driver specified, ignoring this device.
[  5840.588] (II) This device may have been added with another device file.
[ 10541.660] (II) evdev: Power Button: Close
[ 10541.660] (II) UnloadModule: "evdev"
[ 10541.660] (II) Unloading evdev
[ 10541.696] (II) evdev: Video Bus: Close
[ 10541.696] (II) UnloadModule: "evdev"
[ 10541.696] (II) Unloading evdev
[ 10541.736] (II) evdev: Video Bus: Close
[ 10541.736] (II) UnloadModule: "evdev"
[ 10541.736] (II) Unloading evdev
[ 10541.776] (II) evdev: Sleep Button: Close
[ 10541.776] (II) UnloadModule: "evdev"
[ 10541.776] (II) Unloading evdev
[ 10541.836] (II) evdev: USB 2.0 Camera: Close
[ 10541.836] (II) UnloadModule: "evdev"
[ 10541.836] (II) Unloading evdev
[ 10541.940] (II) evdev: Asus Laptop extra buttons: Close
[ 10541.940] (II) UnloadModule: "evdev"
[ 10541.940] (II) Unloading evdev
[ 10542.004] (II) evdev: AT Translated Set 2 keyboard: Close
[ 10542.004] (II) UnloadModule: "evdev"
[ 10542.004] (II) Unloading evdev
[ 10542.172] (II) UnloadModule: "synaptics"
[ 10542.172] (II) Unloading synaptics
[ 10542.228] (II) evdev: Logitech Optical USB Mouse: Close
[ 10542.228] (II) UnloadModule: "evdev"
[ 10542.228] (II) Unloading evdev
[ 10542.373]  ddxSigGiveUp: Closing log
[ 10542.373] Server terminated successfully (0). Closing log file.

merci d'avance

bifounet16

bonjour,
je tourne sous ubuntu 12.04.4!
j'ai suivis le tuto suivant pour installer Bumblebee : http://doc.ubuntu-fr.org/bumblebee
je possède un intel core i7 4700 mq , GPU nvdia gtx 770M en GDDR5
lorsque je finis l'installation avec

 sudo apt-get install bumblebee-nvidia virtualgl-libs-ia32 primus-libs-ia32

et que je veux testé si ça fonctionne avec

 glxspheres

j'obtiens cela comme réponse

 glxspheres: command not found

Deplus, quand je vais voir dans le fichier /opt il est vide. aucun fichier caché non plus,
Je précise que je n'ai pas eu de message d'erreur lors de l'installation
qqn aurait une idée?

cdjklm

bonjour j ai ceci dans mes applications de demarrage et j aurai voulu savoir si c etait normal ayant bumblebee qui fait tres bien fonctionne mon pc avec quelque bug "sh -c '/usr/bin/nvidia-settings --load-config-only' ",merci de confirme.

GP974

@bifounet16
essaie avec glxspheres64

Synoyx

Bonjour,

Après moult péripéties pour installer bumblebee sur ma GT 750M, et beaucoup d'aide de GP974, je suis bloqué avec un message d'erreur de la sorte :

[ERROR]The Bumblebee daemon has not been started yet or the socket path /var/run/bumblebee.socket was incorrect.

Le fil de la discution est ici : http://forum.ubuntu-fr.org/viewtopic.php?id=1500271

Concretement je ne peux pas installer bumblebee-nvidia car il veut me repasser mes drivers nvidia en 304 ( j'ai les 331 actuelllement ), et mo bbswitch-dkms n'a pas l'air d'être installé correctement ( par exemple je n'ai pas /proc/acpi/bbswitch )

Si quelqu'un a une piste .. 🙂

Fireweasel

En tout cas Bumbleblee c'est vraiment de la daube ! aucune amélioration de performance, c'est même pire !

j'ai fais pas mal de test dans les mêmes condition : https://docs.google.com/spreadsheet/ccc?key=0At41o9SbTKWedGZNX0NxRDFXSFVLeDN0czRya21ScEE&usp=sharing

ArchangeGabriel

azralth a écritJe me suis également lancé dans l'installation de bumblebee, mais je me retrouve dans le meme pétrin que beaucoup d'autre personnes.

Lorsque je tente un optirun, j'obtiens un :
[  377.429911] [ERROR]Cannot access secondary GPU - error: [XORG] (EE) Failed to load /usr/lib/xorg/modules/libglamoregl.so: /usr/lib/xorg/modules/libglamoregl.so: undefined symbol: _glapi_tls_Context

[  377.429932] [ERROR]Aborting because fallback start is disabled.
Moi qui rêvais doucement de pouvoir lancer steam aujourd'hui :rolleyes:
J'ai testé des tas de solution trouvé un peu partout sur le web mais aucune qui ne résout mon problème jusqu'ici.

Merci.

Hum, tu peux poster le fichier /var/log/Xorg.8.log ?

kolipu a écritbonjour,

j'ai pas réussit a installer message d'erreur que voici

optirun librecad
[ 7717.235115] [ERROR]The Bumblebee daemon has not been started yet or the socket path /var/run/bumblebee.socket was incorrect.
[ 7717.235185] [ERROR]Could not connect to bumblebee daemon - is it running?

dans un message précedant il était demandé le contenue du fichier var/log/xorg.8.log je n'avais pas, mais voici le var/log/xorg.1.log

merci d'avance

Que donne :

sudo bumblebeed -vv

cdjklm a écritbonjour j ai ceci dans mes applications de demarrage et j aurai voulu savoir si c etait normal ayant bumblebee qui fait tres bien fonctionne mon pc avec quelque bug "sh -c '/usr/bin/nvidia-settings --load-config-only' ",merci de confirme.

Hum, je ne sais pas, je ne pense pas que ça serve à quelque chose, désactive-le et voit si ça change quelque chose.

Fireweasel a écritEn tout cas Bumbleblee c'est vraiment de la daube ! aucune amélioration de performance, c'est même pire !

j'ai fais pas mal de test dans les mêmes condition : https://docs.google.com/spreadsheet/ccc?key=0At41o9SbTKWedGZNX0NxRDFXSFVLeDN0czRya21ScEE&usp=sharing

Tout d’abord, glxgears n’est absolument pas un outil de benchmark, il vaut mieux utiliser glxspheres64 à cet effet.

Ensuite, il n’y a rien d’alarmant dans tout cela, les drivers Intel sont très optimisés sous Linux, contrairement aux NVIDIA. Donc sur des jeux peu gourmands, les pertes de performances inhérentes à une solution de type Bumblebee donnent effectivement ce type de résultats.

De plus, primus n’est pas optimisé pour faire tourner des applications à plus de 60 fps car cela ne sert à rien.

De manière générale, il est donc inutile de reporter des problèmes de performances tant que l’on n’est pas dans une situation où les deux cartes apportent moins de 60 fps et la carte Intel plus que la NVIDIA.

J’ajouterai toutes ces informations lors de la prochaine refonte de la doc.

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