Ubuntu-fr

ordiman85

[Résolu] Pilotes NVidia sur Geforce 9600M GT (nouveau ou propriétaire)

Bonjour chère communauté Ubuntu,

(Solution ici)

J'aimerais solliciter votre aide et vos compétences car je suis embêté depuis quelques jours avec mon PC sous Ubuntu 14.04.

J'ai acheté le jeu Civilization V (Steam) pour jouer sur mon MSI GX701 avec une carte graphique NVidia Geforce 9600M GT 512Mo.
Depuis assez longtemps, j'utilisais le pilote nouveau qui fonctionnait très bien sur les jeux auxquels j'avais joué jusque là (même sous Wine !).
Cependant, après un trèèèès grand nombre de tentatives, de redémarrages, de tests, de reformatages pour jouer à Civ5, voici la situation :

Soit j'utilise le pilote nouveau et le jeu se lance, mais il y a un gros bug : aucun texte (menus, HUD, etc.) ne s'affiche, ce qui rend le jeu quasi-injouable.
-> Cependant, il n'y a aucun plantage et tous les éléments s'affichent bien (à part le texte).

Soit j'utilise le pilote nouveau du ppa:xorg-edgers et Steam affiche "OpenGL GLX Context is not using direct rendering, which may cause performance problems." et s'arrête immédiatement.

Soit j'utilise le pilote nvidia propriétaire 173 et il n'y a pas de plantage ; mais Steam refuse de se lancer en affichant que les pilotes sont trop anciens.

Soit j'utilise le pilote nvidia propriétaire 304 ou 331, mais tout plante au bout d'une minute ou deux.
- J'arrive toujours au bureau.
- Le plantage se produit même si je ne touche à rien.
- Lors du plantage, je ne peux pas faire Ctrl+Alt+F1, mais parfois, je peux faire les touches magiques Alt+Syst+REISUB.
- La plupart du temps, je suis contraint d'appuyer sur le bouton OFF quelques secondes pour éteindre la machine car les touches magiques ne répondent pas.
- Ces plantages se produisent également avec les pilotes ppa:xorg-edgers.
- Ca fait longtemps que je connais ce bug, je l'ai toujours rencontré sur des anciennes versions d'Ubuntu depuis 2-3 ans mais je résolvais mes problèmes en switchant sur nouveau ou nvidia < 200 (le pilote 256 connaissait les mêmes symptômes). Ce problème semble être généralisé à tous les pilotes nvidia > 200.

Néanmoins, parmi les dizaines de démarrages sous le pilote nvidia-331, j'en ai eu deux sans le moindre plantage (miracle !).
J'ai même fait tourner le jeu durant quelques heures et en réseau multijoueurs avec succès. Et les textes s'affichaient bien !
=> Il est donc possible de faire tourner le pilote nvidia-331 sans problème sur ma machine, mais j'ignore grâce à quoi ! (NB : 9600M GT est bien supporté par nvidia 331.38)

Deux objectifs possibles :
- Réussir à afficher les textes dans Civilization V avec nouveau (mais ça semble être un problème spécifique à "nouveau")
- Réussir à faire tourner nvidia-331 sans plantage (que je privilégierai car il offre les meilleures performances).

Pour le cas de nvidia-331, je me suis penché sur plusieurs hypothèses :
- Surchauffe de la carte graphique : Extrêmement improbable car en vérifiant la température (juste avant plantage avec nvidia-settings), ça n'affichait jamais plus de 51 degrés (bien en dessous du threshold).
- RAM défectueuse : Un memtest (2 passes) ne donne aucune erreur.
- Bazar dans les fichiers de config : Improbable car j'ai refait les tests en partant d'installations toutes fraîches (reformatage).
- Environnement graphique buggé : J'ai testé GDM + Gnome3, XDM + Xfce ; toujours les mêmes symptômes.
- Options de boot (dans GRUB) : Pourquoi pas, j'ai essayé des options comme irqpoll, acpi=off, acpi=force, etc. mais loin d'avoir tout essayé.
- BIOS trop ancien : J'ai flashé le BIOS avec la dernière version proposée par MSI (v2.0a).
- VBIOS trop ancien : J'ai utilisé nvflash pour flasher ma 9600M GT avec une rom plus récente (tout en gardant un backup du bios original), comme proposé sur un topic du forum de nvidia.
- Matériel défectueux : Mais alors pourquoi le pilote nouveau ne plante pas et que j'aie réussi miraculeusement à faire tourner 2 fois le pilote nvidia-331 pendant des heures ?

Aujourd'hui, après une réinstallation fraîche d'Ubuntu + installation pilotes nvidia-331, j'ai pu récupérer les logs que voici :

Dans /var/log/syslog (aussi dans /var/log/kern.log) :

Jul 25 16:25:02 utilisateur-GX701 kernel: [   44.130152] type=1400 audit(1406298302.744:76): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=1897 comm="apparmor_parser"
Jul 25 16:26:00 utilisateur-GX701 kernel: [  101.429958] NVRM: os_pci_init_handle: invalid context!
Jul 25 16:26:00 utilisateur-GX701 kernel: [  101.429973] NVRM: os_pci_init_handle: invalid context!
Jul 25 16:26:00 utilisateur-GX701 kernel: [  101.429986] NVRM: GPU at 0000:08:00.0 has fallen off the bus.
Jul 25 16:26:00 utilisateur-GX701 kernel: [  101.429990] NVRM: os_pci_init_handle: invalid context!
Jul 25 16:26:34 utilisateur-GX701 kernel: [  135.600397] SysRq : This sysrq operation is disabled.
Jul 25 16:26:35 utilisateur-GX701 kernel: [  137.068546] SysRq : This sysrq operation is disabled.
Jul 25 16:26:37 utilisateur-GX701 kernel: [  139.001944] SysRq : This sysrq operation is disabled.
Jul 25 16:26:40 utilisateur-GX701 kernel: [  141.409978] SysRq : Emergency Sync
Jul 25 16:26:40 utilisateur-GX701 kernel: [  141.649210] Emergency Sync complete
Jul 25 16:26:42 utilisateur-GX701 kernel: [  143.447386] SysRq : Emergency Remount R/O

=> Les "SysRq" coincident avec l'utilisation des touches magiques Alt+Syst+REISUB.

Dans /var/log/auth.log :

Jul 25 16:24:59 utilisateur-GX701 polkitd(authority=local): Registered Authentication Agent for unix-session:c1 (system bus name :1.47 [/usr/lib/policykit-1-gnome/polkit-gnome-authentication-agent-1], object path /org/gnome/PolicyKit1/AuthenticationAgent, locale fr_FR.UTF-8)
Jul 25 16:26:04 utilisateur-GX701 pkexec: pam_unix(polkit-1:session): session opened for user root by (uid=1000)
Jul 25 16:26:04 utilisateur-GX701 pkexec[2052]: utilisateur: Executing command [user=root] [TTY=unknown] [CWD=/home/utilisateur] [COMMAND=/usr/lib/update-notifier/package-system-locked]

Dans /var/log/dmesg :

[   11.417971] nvidia: module license 'NVIDIA' taints kernel.
[   11.417975] Disabling lock debugging due to kernel taint
[   11.444214] nvidia: module verification failed: signature and/or  required key missing - tainting kernel
[   11.455621] vgaarb: device changed decodes: PCI:0000:08:00.0,olddecodes=io+mem,decodes=none:owns=none
[   11.457702] [drm] Initialized nvidia-drm 0.0.0 20130102 for 0000:08:00.0 on minor 0
[   11.457723] NVRM: loading NVIDIA UNIX x86 Kernel Module  331.38  Wed Jan  8 18:44:57 PST 2014
[   11.849865] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[   12.403596] init: failsafe main process (484) killed by TERM signal
[   13.327408] init: udev-fallback-graphics main process (632) terminated with status 1

Je ne sais pas trop comment interpréter ces logs.
A priori, je dirais que "GPU at 0000:08:00.0 has fallen off the bus" pourrait être source de mes problèmes (message présent à chaque plantage).
Auriez-vous des pistes pour résoudre mon problème svp ?
Merci d'avance

Bien cordialement

Dernière modification par ordiman85 (Le 30/07/2014, à 14:57)

ordiman85

Re : [Résolu] Pilotes NVidia sur Geforce 9600M GT (nouveau ou propriétaire)

J'ai oublié de poster le contenu de /var/log/Xorg.0.log

Au début du fichier :

[    19.206] 
X.Org X Server 1.15.1
Release Date: 2014-04-13
[    19.206] X Protocol Version 11, Revision 0
[    19.206] Build Operating System: Linux 3.2.0-37-generic i686 Ubuntu
[    19.206] Current Operating System: Linux utilisateur-GX701 3.13.0-32-generic #57-Ubuntu SMP Tue Jul 15 03:51:12 UTC 2014 i686
[    19.206] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.13.0-32-generic root=UUID=358ba131-8b36-486e-854e-7fc2e565e0ec ro quiet splash
[    19.206] Build Date: 16 April 2014  01:40:08PM
[    19.206] xorg-server 2:1.15.1-0ubuntu2 (For technical support please see http://www.ubuntu.com/support) 
[    19.206] Current version of pixman: 0.30.2
[    19.206] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[    19.206] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    19.206] (==) Log file: "/var/log/Xorg.0.log", Time: Fri Jul 25 16:24:37 2014
[    19.255] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[    19.286] (==) No Layout section.  Using the first Screen section.
[    19.286] (==) No screen section available. Using defaults.
[    19.286] (**) |-->Screen "Default Screen Section" (0)
[    19.286] (**) |   |-->Monitor "<default monitor>"
[    19.294] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[    19.294] (==) Automatically adding devices
[    19.294] (==) Automatically enabling devices
[    19.294] (==) Automatically adding GPU devices
[    19.358] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[    19.358] 	Entry deleted from font path.
[    19.358] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[    19.358] 	Entry deleted from font path.
[    19.358] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[    19.358] 	Entry deleted from font path.
[    19.358] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[    19.359] 	Entry deleted from font path.
[    19.359] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[    19.359] 	Entry deleted from font path.
[    19.359] (==) FontPath set to:
	/usr/share/fonts/X11/misc,
	/usr/share/fonts/X11/Type1,
	built-ins
[    19.359] (==) ModulePath set to "/usr/lib/i386-linux-gnu/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules"
[    19.359] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[    19.359] (II) Loader magic: 0xb77616c0
[    19.359] (II) Module ABI versions:
[    19.359] 	X.Org ANSI C Emulation: 0.4
[    19.359] 	X.Org Video Driver: 15.0
[    19.359] 	X.Org XInput driver : 20.0
[    19.359] 	X.Org Server Extension : 8.0
[    19.359] (II) xfree86: Adding drm device (/dev/dri/card0)
[    19.361] (--) PCI:*(0:8:0:0) 10de:0649:1462:4327 rev 161, Mem @ 0xfd000000/16777216, 0xc0000000/268435456, 0xfa000000/33554432, I/O @ 0x0000dc00/128, BIOS @ 0x????????/524288
[    19.379] Initializing built-in extension Generic Event Extension
[    19.379] Initializing built-in extension SHAPE
[    19.379] Initializing built-in extension MIT-SHM
[    19.379] Initializing built-in extension XInputExtension
[    19.379] Initializing built-in extension XTEST
[    19.379] Initializing built-in extension BIG-REQUESTS
[    19.379] Initializing built-in extension SYNC
[    19.379] Initializing built-in extension XKEYBOARD
[    19.379] Initializing built-in extension XC-MISC
[    19.379] Initializing built-in extension SECURITY
[    19.379] Initializing built-in extension XINERAMA
[    19.379] Initializing built-in extension XFIXES
[    19.379] Initializing built-in extension RENDER
[    19.379] Initializing built-in extension RANDR
[    19.379] Initializing built-in extension COMPOSITE
[    19.379] Initializing built-in extension DAMAGE
[    19.379] Initializing built-in extension MIT-SCREEN-SAVER
[    19.379] Initializing built-in extension DOUBLE-BUFFER
[    19.379] Initializing built-in extension RECORD
[    19.379] Initializing built-in extension DPMS
[    19.379] Initializing built-in extension Present
[    19.379] Initializing built-in extension DRI3
[    19.379] Initializing built-in extension X-Resource
[    19.379] Initializing built-in extension XVideo
[    19.380] Initializing built-in extension XVideo-MotionCompensation
[    19.380] Initializing built-in extension SELinux
[    19.380] Initializing built-in extension XFree86-VidModeExtension
[    19.380] Initializing built-in extension XFree86-DGA
[    19.380] Initializing built-in extension XFree86-DRI
[    19.380] Initializing built-in extension DRI2
[    19.380] (WW) "glamoregl" will not be loaded unless you've specified it to be loaded elsewhere.
[    19.380] (II) "glx" will be loaded by default.
[    19.380] (WW) "xmir" is not to be loaded by default. Skipping.
[    19.380] (II) LoadModule: "glx"
[    19.400] (II) Loading /usr/lib/i386-linux-gnu/xorg/extra-modules/libglx.so
[    20.401] (II) Module glx: vendor="NVIDIA Corporation"
[    20.401] 	compiled for 4.0.2, module version = 1.0.0
[    20.401] 	Module class: X.Org Server Extension
[    20.401] (II) NVIDIA GLX Module  331.38  Wed Jan  8 19:14:22 PST 2014
[    20.401] Loading extension GLX
[    20.401] (==) Matched nvidia as autoconfigured driver 0
[    20.401] (==) Matched nouveau as autoconfigured driver 1
[    20.401] (==) Matched nvidia as autoconfigured driver 2
[    20.401] (==) Matched nouveau as autoconfigured driver 3
[    20.401] (==) Matched modesetting as autoconfigured driver 4
[    20.401] (==) Matched fbdev as autoconfigured driver 5
[    20.401] (==) Matched vesa as autoconfigured driver 6
[    20.401] (==) Assigned the driver to the xf86ConfigLayout
[    20.401] (II) LoadModule: "nvidia"
[    20.401] (II) Loading /usr/lib/i386-linux-gnu/xorg/extra-modules/nvidia_drv.so
[    20.501] (II) Module nvidia: vendor="NVIDIA Corporation"
[    20.501] 	compiled for 4.0.2, module version = 1.0.0
[    20.501] 	Module class: X.Org Video Driver
[    20.512] (II) LoadModule: "nouveau"
[    20.520] (II) Loading /usr/lib/xorg/modules/drivers/nouveau_drv.so
[    20.539] (II) Module nouveau: vendor="X.Org Foundation"
[    20.539] 	compiled for 1.15.0, module version = 1.0.10
[    20.539] 	Module class: X.Org Video Driver
[    20.539] 	ABI class: X.Org Video Driver, version 15.0
[    20.539] (II) LoadModule: "modesetting"
[    20.539] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[    20.541] (II) Module modesetting: vendor="X.Org Foundation"
[    20.541] 	compiled for 1.15.0, module version = 0.8.1
[    20.541] 	Module class: X.Org Video Driver
[    20.541] 	ABI class: X.Org Video Driver, version 15.0
[    20.541] (II) LoadModule: "fbdev"
[    20.541] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[    20.546] (II) Module fbdev: vendor="X.Org Foundation"
[    20.547] 	compiled for 1.15.0, module version = 0.4.4
[    20.547] 	Module class: X.Org Video Driver
[    20.547] 	ABI class: X.Org Video Driver, version 15.0
[    20.547] (II) LoadModule: "vesa"
[    20.547] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[    20.560] (II) Module vesa: vendor="X.Org Foundation"
[    20.560] 	compiled for 1.15.0, module version = 2.3.3
[    20.560] 	Module class: X.Org Video Driver
[    20.560] 	ABI class: X.Org Video Driver, version 15.0
[    20.575] (II) NVIDIA dlloader X Driver  331.38  Wed Jan  8 18:53:28 PST 2014
[    20.575] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[    20.591] (II) NOUVEAU driver Date:   Thu Nov 7 14:56:48 2013 +1000
[    20.591] (II) NOUVEAU driver for NVIDIA chipset families :
[    20.591] 	RIVA TNT        (NV04)
[    20.591] 	RIVA TNT2       (NV05)
[    20.591] 	GeForce 256     (NV10)
[    20.591] 	GeForce 2       (NV11, NV15)
[    20.591] 	GeForce 4MX     (NV17, NV18)
[    20.591] 	GeForce 3       (NV20)
[    20.591] 	GeForce 4Ti     (NV25, NV28)
[    20.591] 	GeForce FX      (NV3x)
[    20.591] 	GeForce 6       (NV4x)
[    20.591] 	GeForce 7       (G7x)
[    20.591] 	GeForce 8       (G8x)
[    20.591] 	GeForce GTX 200 (NVA0)
[    20.591] 	GeForce GTX 400 (NVC0)
[    20.591] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[    20.592] (II) FBDEV: driver for framebuffer: fbdev
[    20.592] (II) VESA: driver for VESA chipsets: vesa
[    20.592] (++) using VT number 7

[    20.626] (II) Loading sub module "fb"
[    20.626] (II) LoadModule: "fb"
[    20.626] (II) Loading /usr/lib/xorg/modules/libfb.so
[    20.635] (II) Module fb: vendor="X.Org Foundation"
[    20.635] 	compiled for 1.15.1, module version = 1.0.0
[    20.635] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    20.635] (WW) Unresolved symbol: fbGetGCPrivateKey
[    20.635] (II) Loading sub module "wfb"
[    20.635] (II) LoadModule: "wfb"
[    20.635] (II) Loading /usr/lib/xorg/modules/libwfb.so
[    20.645] (II) Module wfb: vendor="X.Org Foundation"
[    20.645] 	compiled for 1.15.1, module version = 1.0.0
[    20.645] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    20.645] (II) Loading sub module "ramdac"
[    20.645] (II) LoadModule: "ramdac"
[    20.645] (II) Module "ramdac" already built-in
[    20.674] (WW) Falling back to old probe method for modesetting
[    20.674] (WW) Falling back to old probe method for fbdev
[    20.674] (II) Loading sub module "fbdevhw"
[    20.674] (II) LoadModule: "fbdevhw"
[    20.674] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[    20.675] (II) Module fbdevhw: vendor="X.Org Foundation"
[    20.675] 	compiled for 1.15.1, module version = 0.0.2
[    20.675] 	ABI class: X.Org Video Driver, version 15.0
[    20.675] (EE) open /dev/fb0: No such file or directory
[    20.675] (WW) Falling back to old probe method for vesa
[    20.675] (II) NVIDIA(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[    20.675] (==) NVIDIA(0): Depth 24, (==) framebuffer bpp 32
[    20.675] (==) NVIDIA(0): RGB weight 888
[    20.675] (==) NVIDIA(0): Default visual is TrueColor
[    20.675] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[    20.676] (**) NVIDIA(0): Enabling 2D acceleration
[    22.325] (II) NVIDIA(0): Display (Seiko/Epson (DFP-0)) does not support NVIDIA 3D
[    22.325] (II) NVIDIA(0):     Vision stereo.
[    22.325] (II) NVIDIA(GPU-0): Found DRM driver nvidia-drm (20130102)
[    22.328] (II) NVIDIA(0): NVIDIA GPU GeForce 9600M GT (G96) at PCI:8:0:0 (GPU-0)
[    22.328] (--) NVIDIA(0): Memory: 524288 kBytes
[    22.328] (--) NVIDIA(0): VideoBIOS: 62.94.3c.00.22
[    22.328] (II) NVIDIA(0): Detected PCI Express Link width: 16X
[    22.330] (--) NVIDIA(0): Valid display device(s) on GeForce 9600M GT at PCI:8:0:0
[    22.330] (--) NVIDIA(0):     CRT-0
[    22.330] (--) NVIDIA(0):     Seiko/Epson (DFP-0) (boot, connected)
[    22.330] (--) NVIDIA(0):     DFP-1
[    22.330] (--) NVIDIA(0): CRT-0: 400.0 MHz maximum pixel clock
[    22.330] (--) NVIDIA(0): Seiko/Epson (DFP-0): Internal Dual Link LVDS
[    22.330] (--) NVIDIA(0): Seiko/Epson (DFP-0): 330.0 MHz maximum pixel clock
[    22.330] (--) NVIDIA(0): DFP-1: Internal Single Link TMDS
[    22.331] (--) NVIDIA(0): DFP-1: 165.0 MHz maximum pixel clock
[    22.331] (**) NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display
[    22.331] (**) NVIDIA(0):     device Seiko/Epson (DFP-0) (Using EDID frequencies has
[    22.331] (**) NVIDIA(0):     been enabled on all display devices.)
[    22.331] (==) NVIDIA(0): 
[    22.331] (==) NVIDIA(0): No modes were requested; the default mode "nvidia-auto-select"
[    22.331] (==) NVIDIA(0):     will be used as the requested mode.
[    22.331] (==) NVIDIA(0): 
[    22.331] (II) NVIDIA(0): Validated MetaModes:
[    22.331] (II) NVIDIA(0):     "DFP-0:nvidia-auto-select"
[    22.331] (II) NVIDIA(0): Virtual screen size determined to be 1440 x 900
[    23.385] (--) NVIDIA(0): DPI set to (98, 99); computed from "UseEdidDpi" X config
[    23.385] (--) NVIDIA(0):     option
[    23.385] (II) UnloadModule: "nouveau"
[    23.385] (II) Unloading nouveau
[    23.385] (II) UnloadModule: "modesetting"
[    23.385] (II) Unloading modesetting
[    23.385] (II) UnloadModule: "fbdev"
[    23.385] (II) Unloading fbdev
[    23.385] (II) UnloadSubModule: "fbdevhw"
[    23.385] (II) Unloading fbdevhw
[    23.385] (II) UnloadModule: "vesa"
[    23.385] (II) Unloading vesa
[    23.385] (--) Depth 24 pixmap format is 32 bpp
[    23.385] (II) NVIDIA: Using 768.00 MB of virtual memory for indirect memory access.
[    23.396] (II) NVIDIA(0): Setting mode "DFP-0:nvidia-auto-select"
[    23.735] Loading extension NV-GLX
[    23.845] (==) NVIDIA(0): Disabling shared memory pixmaps
[    23.845] (==) NVIDIA(0): Backing store enabled
[    23.845] (==) NVIDIA(0): Silken mouse enabled
[    23.856] (==) NVIDIA(0): DPMS enabled
[    23.856] Loading extension NV-CONTROL
[    23.857] Loading extension XINERAMA
[    23.857] (II) Loading sub module "dri2"
[    23.857] (II) LoadModule: "dri2"
[    23.857] (II) Module "dri2" already built-in
[    23.857] (II) NVIDIA(0): [DRI2] Setup complete
[    23.857] (II) NVIDIA(0): [DRI2]   VDPAU driver: nvidia
[    23.857] (--) RandR disabled
[    23.879] (II) SELinux: Disabled on system
[    23.882] (II) Initializing extension GLX
[    23.993] (II) XKB: reuse xkmfile /var/lib/xkb/server-B20D7FC79C7F597315E3E501AEF10E0D866E8E92.xkm
[    24.003] (II) config/udev: Adding input device Power Button (/dev/input/event3)
[    24.003] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[    24.003] (II) LoadModule: "evdev"
[    24.003] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so

Après il n'y a visiblement que des logs relatifs aux claviers/souris, etc.
Puis à la fin (probablement le moment du freeze) :

[    24.305] (**) ETPS/2 Elantech Touchpad: Ignoring device from InputClass "touchpad ignore duplicates"
[    32.147] (II) NVIDIA(GPU-0): Display (Seiko/Epson (DFP-0)) does not support NVIDIA 3D
[    32.147] (II) NVIDIA(GPU-0):     Vision stereo.
[    36.036] (II) NVIDIA(GPU-0): Display (Seiko/Epson (DFP-0)) does not support NVIDIA 3D
[    36.066] (II) NVIDIA(GPU-0):     Vision stereo.
[    36.781] (II) XKB: reuse xkmfile /var/lib/xkb/server-B20D7FC79C7F597315E3E501AEF10E0D866E8E92.xkm
[    38.905] (II) NVIDIA(GPU-0): Display (Seiko/Epson (DFP-0)) does not support NVIDIA 3D
[    38.905] (II) NVIDIA(GPU-0):     Vision stereo.
[    39.058] (II) XKB: reuse xkmfile /var/lib/xkb/server-79DA8A0BAEB4CF1B2497C5C301111BA2CA0B8D85.xkm
[    39.137] (II) XKB: reuse xkmfile /var/lib/xkb/server-79DA8A0BAEB4CF1B2497C5C301111BA2CA0B8D85.xkm
[    40.662] (II) NVIDIA(GPU-0): Display (Seiko/Epson (DFP-0)) does not support NVIDIA 3D
[    40.662] (II) NVIDIA(GPU-0):     Vision stereo.
[    49.732] (II) XKB: reuse xkmfile /var/lib/xkb/server-1580E94F9C282AE2A0B7C28D11147BD2670E600F.xkm
[    56.296] (II) NVIDIA(GPU-0): Display (Seiko/Epson (DFP-0)) does not support NVIDIA 3D
[    56.296] (II) NVIDIA(GPU-0):     Vision stereo.
(EE) [mi] EQ overflowing.  Additional events will be discarded until existing events are processed.
(EE) 
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x4f) [0xb76d9d9f]
(EE) 1: /usr/bin/X (mieqEnqueue+0x213) [0xb76b9ee3]
(EE) 2: /usr/bin/X (QueuePointerEvents+0x6d) [0xb758735d]
(EE) 3: /usr/bin/X (xf86PostMotionEventM+0x24b) [0xb75c0a4b]
(EE) 4: /usr/lib/xorg/modules/input/evdev_drv.so (0xb32a1000+0x498f) [0xb32a598f]
(EE) 5: /usr/bin/X (0xb7532000+0x7e0a5) [0xb75b00a5]
(EE) 6: /usr/bin/X (0xb7532000+0xa8cfb) [0xb75dacfb]
(EE) 7: (vdso) (__kernel_sigreturn+0x0) [0xb750f400]
(EE) 8: (vdso) (__kernel_vsyscall+0x10) [0xb750f424]
(EE) 9: /lib/i386-linux-gnu/libc.so.6 (__gettimeofday+0x16) [0xb71a2586]
(EE) 10: /usr/lib/i386-linux-gnu/xorg/extra-modules/nvidia_drv.so (0xb3e69000+0xaa0fc) [0xb3f130fc]
(EE) 
(EE) [mi] These backtraces from mieqEnqueue may point to a culprit higher up the stack.
(EE) [mi] mieq is *NOT* the cause.  It is a victim.
(EE) [mi] EQ overflow continuing.  100 events have been dropped.
(EE) 
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x4f) [0xb76d9d9f]
(EE) 1: /usr/bin/X (mieqEnqueue+0xe5) [0xb76b9db5]
(EE) 2: /usr/bin/X (QueuePointerEvents+0x6d) [0xb758735d]
(EE) 3: /usr/bin/X (xf86PostMotionEventM+0x24b) [0xb75c0a4b]
(EE) 4: /usr/lib/xorg/modules/input/evdev_drv.so (0xb32a1000+0x498f) [0xb32a598f]
(EE) 5: /usr/bin/X (0xb7532000+0x7e0a5) [0xb75b00a5]
(EE) 6: /usr/bin/X (0xb7532000+0xa8cfb) [0xb75dacfb]
(EE) 7: (vdso) (__kernel_sigreturn+0x0) [0xb750f400]
(EE) 8: (vdso) (__kernel_vsyscall+0x10) [0xb750f424]
(EE) 9: /lib/i386-linux-gnu/libc.so.6 (__gettimeofday+0x16) [0xb71a2586]
(EE) 10: /usr/lib/i386-linux-gnu/xorg/extra-modules/nvidia_drv.so (0xb3e69000+0xaa0fc) [0xb3f130fc]
(EE) 
(EE) [mi] EQ overflow continuing.  200 events have been dropped.
(EE) 
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x4f) [0xb76d9d9f]
(EE) 1: /usr/bin/X (mieqEnqueue+0xe5) [0xb76b9db5]
(EE) 2: /usr/bin/X (QueuePointerEvents+0x6d) [0xb758735d]
(EE) 3: /usr/bin/X (xf86PostMotionEventM+0x24b) [0xb75c0a4b]
(EE) 4: /usr/lib/xorg/modules/input/evdev_drv.so (0xb32a1000+0x498f) [0xb32a598f]
(EE) 5: /usr/bin/X (0xb7532000+0x7e0a5) [0xb75b00a5]
(EE) 6: /usr/bin/X (0xb7532000+0xa8cfb) [0xb75dacfb]
(EE) 7: (vdso) (__kernel_sigreturn+0x0) [0xb750f400]
(EE) 8: (vdso) (__kernel_vsyscall+0x10) [0xb750f424]
(EE) 9: /lib/i386-linux-gnu/libc.so.6 (__gettimeofday+0x16) [0xb71a2586]
(EE) 10: /usr/lib/i386-linux-gnu/xorg/extra-modules/nvidia_drv.so (0xb3e69000+0xaa0fc) [0xb3f130fc]
(EE) 
(EE) [mi] EQ overflow continuing.  300 events have been dropped.
(EE) 
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x4f) [0xb76d9d9f]
(EE) 1: /usr/bin/X (mieqEnqueue+0xe5) [0xb76b9db5]
(EE) 2: /usr/bin/X (QueuePointerEvents+0x6d) [0xb758735d]
(EE) 3: /usr/bin/X (xf86PostMotionEventM+0x24b) [0xb75c0a4b]
(EE) 4: /usr/lib/xorg/modules/input/evdev_drv.so (0xb32a1000+0x498f) [0xb32a598f]
(EE) 5: /usr/bin/X (0xb7532000+0x7e0a5) [0xb75b00a5]
(EE) 6: /usr/bin/X (0xb7532000+0xa8cfb) [0xb75dacfb]
(EE) 7: (vdso) (__kernel_sigreturn+0x0) [0xb750f400]
(EE) 8: (vdso) (__kernel_vsyscall+0x10) [0xb750f424]
(EE) 9: /lib/i386-linux-gnu/libc.so.6 (__gettimeofday+0x16) [0xb71a2586]
(EE) 10: /usr/lib/i386-linux-gnu/xorg/extra-modules/nvidia_drv.so (0xb3e69000+0xaa0fc) [0xb3f130fc]
(EE) 
(EE) [mi] EQ overflow continuing.  400 events have been dropped.
(EE) 
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x4f) [0xb76d9d9f]
(EE) 1: /usr/bin/X (mieqEnqueue+0xe5) [0xb76b9db5]
(EE) 2: /usr/bin/X (QueuePointerEvents+0x6d) [0xb758735d]
(EE) 3: /usr/bin/X (xf86PostMotionEventM+0x24b) [0xb75c0a4b]
(EE) 4: /usr/lib/xorg/modules/input/evdev_drv.so (0xb32a1000+0x498f) [0xb32a598f]
(EE) 5: /usr/bin/X (0xb7532000+0x7e0a5) [0xb75b00a5]
(EE) 6: /usr/bin/X (0xb7532000+0xa8cfb) [0xb75dacfb]
(EE) 7: (vdso) (__kernel_sigreturn+0x0) [0xb750f400]
(EE) 8: (vdso) (__kernel_vsyscall+0x10) [0xb750f424]
(EE) 9: /lib/i386-linux-gnu/libc.so.6 (__gettimeofday+0x16) [0xb71a2586]
(EE) 10: /usr/lib/i386-linux-gnu/xorg/extra-modules/nvidia_drv.so (0xb3e69000+0xaa0fc) [0xb3f130fc]
(EE) 
(EE) [mi] EQ overflow continuing.  500 events have been dropped.
(EE) 
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x4f) [0xb76d9d9f]
(EE) 1: /usr/bin/X (mieqEnqueue+0xe5) [0xb76b9db5]
(EE) 2: /usr/bin/X (QueuePointerEvents+0x6d) [0xb758735d]
(EE) 3: /usr/bin/X (xf86PostMotionEventM+0x24b) [0xb75c0a4b]
(EE) 4: /usr/lib/xorg/modules/input/evdev_drv.so (0xb32a1000+0x498f) [0xb32a598f]
(EE) 5: /usr/bin/X (0xb7532000+0x7e0a5) [0xb75b00a5]
(EE) 6: /usr/bin/X (0xb7532000+0xa8cfb) [0xb75dacfb]
(EE) 7: (vdso) (__kernel_sigreturn+0x0) [0xb750f400]
(EE) 8: (vdso) (__kernel_vsyscall+0x10) [0xb750f424]
(EE) 9: /lib/i386-linux-gnu/libc.so.6 (__gettimeofday+0x16) [0xb71a2586]
(EE) 10: /usr/lib/i386-linux-gnu/xorg/extra-modules/nvidia_drv.so (0xb3e69000+0xaa0fc) [0xb3f130fc]
(EE) 
(EE) [mi] EQ overflow continuing.  600 events have been dropped.
(EE) 
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x4f) [0xb76d9d9f]
(EE) 1: /usr/bin/X (mieqEnqueue+0xe5) [0xb76b9db5]
(EE) 2: /usr/bin/X (QueuePointerEvents+0x6d) [0xb758735d]
(EE) 3: /usr/bin/X (xf86PostMotionEventM+0x24b) [0xb75c0a4b]
(EE) 4: /usr/lib/xorg/modules/input/evdev_drv.so (0xb32a1000+0x498f) [0xb32a598f]
(EE) 5: /usr/bin/X (0xb7532000+0x7e0a5) [0xb75b00a5]
(EE) 6: /usr/bin/X (0xb7532000+0xa8cfb) [0xb75dacfb]
(EE) 7: (vdso) (__kernel_sigreturn+0x0) [0xb750f400]
(EE) 8: (vdso) (__kernel_vsyscall+0x10) [0xb750f424]
(EE) 9: /lib/i386-linux-gnu/libc.so.6 (__gettimeofday+0x16) [0xb71a2586]
(EE) 10: /usr/lib/i386-linux-gnu/xorg/extra-modules/nvidia_drv.so (0xb3e69000+0xaa0fc) [0xb3f130fc]
(EE) 
(EE) [mi] EQ overflow continuing.  700 events have been dropped.
(EE) 
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x4f) [0xb76d9d9f]
(EE) 1: /usr/bin/X (mieqEnqueue+0xe5) [0xb76b9db5]
(EE) 2: /usr/bin/X (QueuePointerEvents+0x6d) [0xb758735d]
(EE) 3: /usr/bin/X (xf86PostMotionEventM+0x24b) [0xb75c0a4b]
(EE) 4: /usr/lib/xorg/modules/input/evdev_drv.so (0xb32a1000+0x498f) [0xb32a598f]
(EE) 5: /usr/bin/X (0xb7532000+0x7e0a5) [0xb75b00a5]
(EE) 6: /usr/bin/X (0xb7532000+0xa8cfb) [0xb75dacfb]
(EE) 7: (vdso) (__kernel_sigreturn+0x0) [0xb750f400]
(EE) 8: (vdso) (__kernel_vsyscall+0x10) [0xb750f424]
(EE) 9: /lib/i386-linux-gnu/libc.so.6 (__gettimeofday+0x16) [0xb71a2586]
(EE) 10: /usr/lib/i386-linux-gnu/xorg/extra-modules/nvidia_drv.so (0xb3e69000+0xaa0fc) [0xb3f130fc]
(EE) 
(EE) [mi] EQ overflow continuing.  800 events have been dropped.
(EE) 
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x4f) [0xb76d9d9f]
(EE) 1: /usr/bin/X (mieqEnqueue+0xe5) [0xb76b9db5]
(EE) 2: /usr/bin/X (QueuePointerEvents+0x6d) [0xb758735d]
(EE) 3: /usr/bin/X (xf86PostMotionEventM+0x24b) [0xb75c0a4b]
(EE) 4: /usr/lib/xorg/modules/input/evdev_drv.so (0xb32a1000+0x498f) [0xb32a598f]
(EE) 5: /usr/bin/X (0xb7532000+0x7e0a5) [0xb75b00a5]
(EE) 6: /usr/bin/X (0xb7532000+0xa8cfb) [0xb75dacfb]
(EE) 7: (vdso) (__kernel_sigreturn+0x0) [0xb750f400]
(EE) 8: (vdso) (__kernel_vsyscall+0x10) [0xb750f424]
(EE) 9: /lib/i386-linux-gnu/libc.so.6 (__gettimeofday+0x16) [0xb71a2586]
(EE) 10: /usr/lib/i386-linux-gnu/xorg/extra-modules/nvidia_drv.so (0xb3e69000+0xaa0fc) [0xb3f130fc]
(EE) 
(EE) [mi] EQ overflow continuing.  900 events have been dropped.
(EE) 
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x4f) [0xb76d9d9f]
(EE) 1: /usr/bin/X (mieqEnqueue+0xe5) [0xb76b9db5]
(EE) 2: /usr/bin/X (QueuePointerEvents+0x6d) [0xb758735d]
(EE) 3: /usr/bin/X (xf86PostMotionEventM+0x24b) [0xb75c0a4b]
(EE) 4: /usr/lib/xorg/modules/input/evdev_drv.so (0xb32a1000+0x498f) [0xb32a598f]
(EE) 5: /usr/bin/X (0xb7532000+0x7e0a5) [0xb75b00a5]
(EE) 6: /usr/bin/X (0xb7532000+0xa8cfb) [0xb75dacfb]
(EE) 7: (vdso) (__kernel_sigreturn+0x0) [0xb750f400]
(EE) 8: (vdso) (__kernel_vsyscall+0x10) [0xb750f424]
(EE) 9: /lib/i386-linux-gnu/libc.so.6 (__gettimeofday+0x16) [0xb71a2586]
(EE) 10: /usr/lib/i386-linux-gnu/xorg/extra-modules/nvidia_drv.so (0xb3e69000+0xaa0fc) [0xb3f130fc]
(EE) 
(EE) [mi] EQ overflow continuing.  1000 events have been dropped.
(EE) [mi] No further overflow reports will be reported until the clog is cleared.
(EE) 
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x4f) [0xb76d9d9f]
(EE) 1: /usr/bin/X (mieqEnqueue+0xe5) [0xb76b9db5]
(EE) 2: /usr/bin/X (QueuePointerEvents+0x6d) [0xb758735d]
(EE) 3: /usr/bin/X (xf86PostMotionEventM+0x24b) [0xb75c0a4b]
(EE) 4: /usr/lib/xorg/modules/input/evdev_drv.so (0xb32a1000+0x498f) [0xb32a598f]
(EE) 5: /usr/bin/X (0xb7532000+0x7e0a5) [0xb75b00a5]
(EE) 6: /usr/bin/X (0xb7532000+0xa8cfb) [0xb75dacfb]
(EE) 7: (vdso) (__kernel_sigreturn+0x0) [0xb750f400]
(EE) 8: (vdso) (__kernel_vsyscall+0x10) [0xb750f424]
(EE) 9: /lib/i386-linux-gnu/libc.so.6 (__gettimeofday+0x16) [0xb71a2586]
(EE) 10: /usr/lib/i386-linux-gnu/xorg/extra-modules/nvidia_drv.so (0xb3e69000+0xaa0fc) [0xb3f130fc]
(EE) 
[   109.481] (WW) NVIDIA(0): WAIT (2, 6, 0x8000, 0x00006bd4, 0x0000c3a0)
[   116.481] (WW) NVIDIA(0): WAIT (1, 6, 0x8000, 0x00006bd4, 0x0000c3a0)
[   116.481] [mi] Increasing EQ size to 1024 to prevent dropped events.
[   116.482] [mi] EQ processing has resumed after 2327 dropped events.
[   116.482] [mi] This may be caused my a misbehaving driver monopolizing the server's resources.
[   119.493] (WW) NVIDIA(0): WAIT (2, 6, 0x8000, 0x00006bd4, 0x00001b80)
(EE) [mi] EQ overflowing.  Additional events will be discarded until existing events are processed.
(EE) 
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x4f) [0xb76d9d9f]
(EE) 1: /usr/bin/X (mieqEnqueue+0x213) [0xb76b9ee3]
(EE) 2: /usr/bin/X (QueuePointerEvents+0x6d) [0xb758735d]
(EE) 3: /usr/bin/X (xf86PostMotionEventM+0x24b) [0xb75c0a4b]
(EE) 4: /usr/lib/xorg/modules/input/evdev_drv.so (0xb32a1000+0x498f) [0xb32a598f]
(EE) 5: /usr/bin/X (0xb7532000+0x7e0a5) [0xb75b00a5]
(EE) 6: /usr/bin/X (0xb7532000+0xa8cfb) [0xb75dacfb]
(EE) 7: (vdso) (__kernel_sigreturn+0x0) [0xb750f400]
(EE) 8: /usr/lib/i386-linux-gnu/xorg/extra-modules/nvidia_drv.so (0xb3e69000+0x36cf5) [0xb3e9fcf5]
(EE) 
(EE) [mi] These backtraces from mieqEnqueue may point to a culprit higher up the stack.
(EE) [mi] mieq is *NOT* the cause.  It is a victim.
(EE) [mi] EQ overflow continuing.  100 events have been dropped.
(EE) 
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x4f) [0xb76d9d9f]
(EE) 1: /usr/bin/X (mieqEnqueue+0xe5) [0xb76b9db5]
(EE) 2: /usr/bin/X (QueuePointerEvents+0x6d) [0xb758735d]
(EE) 3: /usr/bin/X (xf86PostMotionEventM+0x24b) [0xb75c0a4b]
(EE) 4: /usr/lib/xorg/modules/input/evdev_drv.so (0xb32a1000+0x498f) [0xb32a598f]
(EE) 5: /usr/bin/X (0xb7532000+0x7e0a5) [0xb75b00a5]
(EE) 6: /usr/bin/X (0xb7532000+0xa8cfb) [0xb75dacfb]
(EE) 7: (vdso) (__kernel_sigreturn+0x0) [0xb750f400]
(EE) 8: /usr/lib/i386-linux-gnu/xorg/extra-modules/nvidia_drv.so (0xb3e69000+0x36cf5) [0xb3e9fcf5]
(EE) 
(EE) [mi] EQ overflow continuing.  200 events have been dropped.
(EE) 
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x4f) [0xb76d9d9f]
(EE) 1: /usr/bin/X (mieqEnqueue+0xe5) [0xb76b9db5]
(EE) 2: /usr/bin/X (QueuePointerEvents+0x6d) [0xb758735d]
(EE) 3: /usr/bin/X (xf86PostMotionEventM+0x24b) [0xb75c0a4b]
(EE) 4: /usr/lib/xorg/modules/input/evdev_drv.so (0xb32a1000+0x498f) [0xb32a598f]
(EE) 5: /usr/bin/X (0xb7532000+0x7e0a5) [0xb75b00a5]
(EE) 6: /usr/bin/X (0xb7532000+0xa8cfb) [0xb75dacfb]
(EE) 7: (vdso) (__kernel_sigreturn+0x0) [0xb750f400]
(EE) 8: /usr/lib/i386-linux-gnu/xorg/extra-modules/nvidia_drv.so (0xb3e69000+0x36cf5) [0xb3e9fcf5]
(EE) 
[   126.493] (WW) NVIDIA(0): WAIT (1, 6, 0x8000, 0x00006bd4, 0x00001b80)
[   126.493] [mi] Increasing EQ size to 2048 to prevent dropped events.
[   126.495] [mi] EQ processing has resumed after 233 dropped events.
[   126.495] [mi] This may be caused my a misbehaving driver monopolizing the server's resources.
[   129.512] (WW) NVIDIA(0): WAIT (2, 4, 0x8000, 0x00006bd4, 0x000025a4)
[   136.512] (WW) NVIDIA(0): WAIT (1, 4, 0x8000, 0x00006bd4, 0x000025a4)
[   139.514] (WW) NVIDIA(0): WAIT (2, 6, 0x8000, 0x00006bd4, 0x00002704)

=> "EQ overflow" ?

ordiman85

Re : [Résolu] Pilotes NVidia sur Geforce 9600M GT (nouveau ou propriétaire)

Je pense avoir trouvé la solution après une semaine de galère et de tâtonnements.

Lorsqu'au démarrage, je lance nvidia-settings, je vais dans la section "PowerMizer" et que j'active "Prefer Performande Mode", ça ne freeze plus.
J'avais pourtant tenté de créer un fichier "/etc/X11/xorg.conf" pour charger ce mode au démarrage de X, mais visiblement le système des "xorg.conf" a changé depuis quelques versions d'Ubuntu.

J'ai créé un fichier /usr/share/X11/xorg.conf.d/10-nvidia.conf et y ai écrit :

Section "Device"
    Identifier "Device0"
    Driver     "nvidia"
    VendorName "NVIDIA Corporation"
    Option     "RegistryDwords" "PerfLevelSrc=0x2222"
EndSection

Malgré tout, si le Performance mode semble activé définitivement, il apparaît toujours le mode "Adaptive" dans nvidia-settings (pourquoi, je ne le sais point !), mais mon freeze ne se produit plus.
Je mets le topic en "résolu".