Contenu | Rechercher | Menus

Annonce

Si vous avez des soucis pour rester connecté, déconnectez-vous puis reconnectez-vous depuis ce lien en cochant la case
Me connecter automatiquement lors de mes prochaines visites.

À propos de l'équipe du forum.

#1 Le 21/03/2015, à 00:04

muscovite

[Résolu]Perte résolution 1024x768

Bonjour,

240/03/15. 22h30. C'est en allant sur un autre forum que la solution m'est venue  solution en reconnectant correctement le câble VGA sur le moniteur ... Dans mon 1ier post je ne l'avais pas dit mais j'avais effectivement vérifié la connectique moniteur / carte mère, trop vite apparemment roll

Je passe donc le sujet en résolu.

21/03/15. 14h25
Ouverture de session à nouveau avec une résolution dégradée en 1024x768.
Cette fois-ci j'ai essayé de suivre les manips proposées par Résolution écran (avancé)http://doc.ubuntu-fr.org/resolution_ecran_avance

Points 2.1 et 2.2 exécutés ce qui donne :

papa@ucnouvelle ~ $ cvt 1920 1080
# 1920x1080 59.96 Hz (CVT 2.07M9) hsync: 67.16 kHz; pclk: 173.00 MHz
Modeline "1920x1080_60.00"  173.00  1920 2048 2248 2576  1080 1083 1088 1120 -hsync +vsync
papa@ucnouvelle ~ $ xrandr --newmode "1920x1080_60"  173.00  1920 2048 2248 2576  1080 1083 1088 1120 -hsync +vsync
papa@ucnouvelle ~ $ xrandr --addmode VGA1 1920x1080_60
papa@ucnouvelle ~ $ 

Au point 2.3 problème. En passant par Menu / Préférences / Affichages j'ai bien la résolution 1920x1080 disponible mais en la sélectionnant et en l'appliquant l'affichage disparaît puis revient toujours en 1024x768 + 2 messages d'erreur :
« La configuration d'affichage sélectionnée ne peut pas être appliquée - impossible de définir la configuration pour le CRTC 63 »
Puis
« Échec de l'application de la configuration : %s
GDBus.Error:org.gtk.GDBus.UnmappedGError.Quark._gnome_2drr_2derror_2dquark.Code2: impossible de définir la configuration pour le CRTC 63 »

Manip répétée 3 fois. Au bout d'un temps variable, immédiatement à quelques secondes, après le 2nd message d'erreur ma session ferme inopinément et reboote sur l'écran d'accueil toujours en résolution 1024x768.

Je vais essayer de chercher par rapport à ces messages d'erreur si il y a une solution trouvée.




21/03/15. A l'ouverture ce matin de ma session (10h30) la résolution d'écran était revenue à la normale sans que j'ai rien fait de particulier depuis hier après avoir posté ma 1ière demande d'aide.

Pour info, un xrandr fait à l'instant donne :

papa@ucnouvelle ~ $ xrandr
Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 32767 x 32767
VGA1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 510mm x 290mm
   1920x1080      60.0* 
   1024x768       60.0  
   800x600        60.3     56.2  
   848x480        60.0  
   640x480        59.9  
HDMI1 disconnected (normal left inverted right x axis y axis)
HDMI2 disconnected (normal left inverted right x axis y axis)
VIRTUAL1 disconnected (normal left inverted right x axis y axis)
papa@ucnouvelle ~ $ 

où l'on voit que mon titre est faux puisque la résolution normale est 1920x1080. Une autre différence aussi dans la 2ième ligne où est mentionné aujourd’hui "510mm x 290mm" alors qu'hier c'était "0mm x 0mm"

En outre une commande Affichage (via Tous les paramètres) me donne :
Ecran reconnu : Goldstar Company Ltd 23"
Résolution : 1620x1080 (16:9) --> logique ...
Le bouton Détection d'écran fonctionne.

Enfin, une comparaison entre le fichier Xorg.0.log édité hier et celui d'aujourd'hui montre la différence suivante avec ces lignes apparues aujourd’hui, absentes hier :

41.074] (II) intel(0): EDID vendor "GSM", prod id 22265
[    41.074] (II) intel(0): Using EDID range info for horizontal sync
[    41.074] (II) intel(0): Using EDID range info for vertical refresh
[    41.074] (II) intel(0): Printing DDC gathered Modelines:
[    41.074] (II) intel(0): Modeline "1920x1080"x0.0  148.50  1920 2008 2052 2200  1080 1084 1089 1125 +hsync +vsync (67.5 kHz eP)
[    41.074] (II) intel(0): Modeline "1680x1050"x0.0  146.25  1680 1784 1960 2240  1050 1053 1059 1089 -hsync +vsync (65.3 kHz e)
[    41.074] (II) intel(0): Modeline "800x600"x0.0   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz e)
[    41.074] (II) intel(0): Modeline "800x600"x0.0   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz e)
[    41.074] (II) intel(0): Modeline "640x480"x0.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz e)
[    41.074] (II) intel(0): Modeline "640x480"x0.0   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz e)
[    41.074] (II) intel(0): Modeline "720x400"x0.0   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz e)
[    41.074] (II) intel(0): Modeline "1280x1024"x0.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz e)
[    41.074] (II) intel(0): Modeline "1024x768"x0.0   78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz e)
[    41.074] (II) intel(0): Modeline "1024x768"x0.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz e)
[    41.074] (II) intel(0): Modeline "832x624"x0.0   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz e)
[    41.074] (II) intel(0): Modeline "800x600"x0.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz e)
[    41.074] (II) intel(0): Modeline "1152x864"x0.0  108.00  1152 1216 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz e)
[    41.074] (II) intel(0): Modeline "1280x1024"x0.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz e)
[    42.907] (II) intel(0): resizing framebuffer to 1920x1080
[    42.907] (II) intel(0): switch to mode 1024x768@60.0 on VGA1 using pipe 0, position (0, 0), rotation normal, reflection none
[    42.932] (II) intel(0): switch to mode 1920x1080@60.0 on VGA1 using pipe 0, position (0, 0), rotation normal, reflection none

Totalité du log édité aujourd'hui :

[    29.910] 
X.Org X Server 1.15.1
Release Date: 2014-04-13
[    29.910] X Protocol Version 11, Revision 0
[    29.910] Build Operating System: Linux 3.2.0-37-generic x86_64 Ubuntu
[    29.910] Current Operating System: Linux ucnouvelle 3.13.0-24-generic #46-Ubuntu SMP Thu Apr 10 19:11:08 UTC 2014 x86_64
[    29.910] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic root=UUID=66bd39f6-fb3a-4367-8246-c2013fb9134c ro quiet splash vt.handoff=7
[    29.910] Build Date: 16 April 2014  01:36:29PM
[    29.910] xorg-server 2:1.15.1-0ubuntu2 (For technical support please see http://www.ubuntu.com/support) 
[    29.910] Current version of pixman: 0.30.2
[    29.910] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[    29.910] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    29.910] (==) Log file: "/var/log/Xorg.0.log", Time: Sat Mar 21 10:00:18 2015
[    29.942] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[    29.942] (==) No Layout section.  Using the first Screen section.
[    29.942] (==) No screen section available. Using defaults.
[    29.942] (**) |-->Screen "Default Screen Section" (0)
[    29.942] (**) |   |-->Monitor "<default monitor>"
[    29.942] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[    29.942] (==) Automatically adding devices
[    29.942] (==) Automatically enabling devices
[    29.942] (==) Automatically adding GPU devices
[    29.942] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[    29.942] 	Entry deleted from font path.
[    29.942] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[    29.942] 	Entry deleted from font path.
[    29.942] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[    29.942] 	Entry deleted from font path.
[    29.942] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[    29.942] 	Entry deleted from font path.
[    29.942] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[    29.942] 	Entry deleted from font path.
[    29.942] (==) FontPath set to:
	/usr/share/fonts/X11/misc,
	/usr/share/fonts/X11/Type1,
	built-ins
[    29.942] (==) ModulePath set to "/usr/lib/x86_64-linux-gnu/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules"
[    29.942] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[    29.942] (II) Loader magic: 0x7f9a64e44d60
[    29.942] (II) Module ABI versions:
[    29.942] 	X.Org ANSI C Emulation: 0.4
[    29.942] 	X.Org Video Driver: 15.0
[    29.942] 	X.Org XInput driver : 20.0
[    29.942] 	X.Org Server Extension : 8.0
[    29.942] (II) xfree86: Adding drm device (/dev/dri/card0)
[    29.943] (--) PCI:*(0:0:2:0) 8086:041e:1043:8534 rev 6, Mem @ 0xf7800000/4194304, 0xe0000000/268435456, I/O @ 0x0000f000/64
[    29.943] Initializing built-in extension Generic Event Extension
[    29.943] Initializing built-in extension SHAPE
[    29.943] Initializing built-in extension MIT-SHM
[    29.943] Initializing built-in extension XInputExtension
[    29.943] Initializing built-in extension XTEST
[    29.943] Initializing built-in extension BIG-REQUESTS
[    29.943] Initializing built-in extension SYNC
[    29.943] Initializing built-in extension XKEYBOARD
[    29.943] Initializing built-in extension XC-MISC
[    29.943] Initializing built-in extension SECURITY
[    29.943] Initializing built-in extension XINERAMA
[    29.943] Initializing built-in extension XFIXES
[    29.943] Initializing built-in extension RENDER
[    29.943] Initializing built-in extension RANDR
[    29.943] Initializing built-in extension COMPOSITE
[    29.943] Initializing built-in extension DAMAGE
[    29.943] Initializing built-in extension MIT-SCREEN-SAVER
[    29.943] Initializing built-in extension DOUBLE-BUFFER
[    29.943] Initializing built-in extension RECORD
[    29.943] Initializing built-in extension DPMS
[    29.943] Initializing built-in extension Present
[    29.943] Initializing built-in extension DRI3
[    29.943] Initializing built-in extension X-Resource
[    29.943] Initializing built-in extension XVideo
[    29.943] Initializing built-in extension XVideo-MotionCompensation
[    29.943] Initializing built-in extension SELinux
[    29.943] Initializing built-in extension XFree86-VidModeExtension
[    29.943] Initializing built-in extension XFree86-DGA
[    29.943] Initializing built-in extension XFree86-DRI
[    29.943] Initializing built-in extension DRI2
[    29.943] (II) LoadModule: "glx"
[    29.980] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[    30.047] (II) Module glx: vendor="X.Org Foundation"
[    30.047] 	compiled for 1.15.1, module version = 1.0.0
[    30.047] 	ABI class: X.Org Server Extension, version 8.0
[    30.047] (==) AIGLX enabled
[    30.047] Loading extension GLX
[    30.047] (==) Matched intel as autoconfigured driver 0
[    30.047] (==) Matched intel as autoconfigured driver 1
[    30.047] (==) Matched modesetting as autoconfigured driver 2
[    30.047] (==) Matched fbdev as autoconfigured driver 3
[    30.047] (==) Matched vesa as autoconfigured driver 4
[    30.047] (==) Assigned the driver to the xf86ConfigLayout
[    30.047] (II) LoadModule: "intel"
[    30.047] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[    30.059] (II) Module intel: vendor="X.Org Foundation"
[    30.060] 	compiled for 1.15.0, module version = 2.99.910
[    30.060] 	Module class: X.Org Video Driver
[    30.060] 	ABI class: X.Org Video Driver, version 15.0
[    30.060] (II) LoadModule: "modesetting"
[    30.060] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[    30.060] (II) Module modesetting: vendor="X.Org Foundation"
[    30.060] 	compiled for 1.15.0, module version = 0.8.1
[    30.060] 	Module class: X.Org Video Driver
[    30.060] 	ABI class: X.Org Video Driver, version 15.0
[    30.060] (II) LoadModule: "fbdev"
[    30.060] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[    30.060] (II) Module fbdev: vendor="X.Org Foundation"
[    30.060] 	compiled for 1.15.0, module version = 0.4.4
[    30.060] 	Module class: X.Org Video Driver
[    30.060] 	ABI class: X.Org Video Driver, version 15.0
[    30.060] (II) LoadModule: "vesa"
[    30.060] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[    30.060] (II) Module vesa: vendor="X.Org Foundation"
[    30.060] 	compiled for 1.15.0, module version = 2.3.3
[    30.060] 	Module class: X.Org Video Driver
[    30.060] 	ABI class: X.Org Video Driver, version 15.0
[    30.060] (II) intel: Driver for Intel(R) 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
[    30.060] (II) intel: Driver for Intel(R) HD Graphics: 2000-5000
[    30.060] (II) intel: Driver for Intel(R) Iris(TM) Graphics: 5100
[    30.060] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics: 5200
[    30.060] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[    30.060] (II) FBDEV: driver for framebuffer: fbdev
[    30.060] (II) VESA: driver for VESA chipsets: vesa
[    30.060] (++) using VT number 8

[    30.062] (II) intel(0): SNA compiled: xserver-xorg-video-intel 2:2.99.910-0ubuntu1 (Timo Aaltonen <tjaalton@ubuntu.com>)
[    30.062] (WW) Falling back to old probe method for modesetting
[    30.062] (WW) Falling back to old probe method for fbdev
[    30.062] (II) Loading sub module "fbdevhw"
[    30.062] (II) LoadModule: "fbdevhw"
[    30.062] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[    30.078] (II) Module fbdevhw: vendor="X.Org Foundation"
[    30.078] 	compiled for 1.15.1, module version = 0.0.2
[    30.078] 	ABI class: X.Org Video Driver, version 15.0
[    30.078] (WW) Falling back to old probe method for vesa
[    30.079] (--) intel(0): Integrated Graphics Chipset: Intel(R) HD Graphics
[    30.079] (--) intel(0): CPU: x86-64, sse2, sse3, ssse3, sse4.1, sse4.2, avx, avx2
[    30.079] (II) intel(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[    30.079] (==) intel(0): Depth 24, (--) framebuffer bpp 32
[    30.079] (==) intel(0): RGB weight 888
[    30.079] (==) intel(0): Default visual is TrueColor
[    30.079] (**) intel(0): Framebuffer tiled
[    30.079] (**) intel(0): Pixmaps tiled
[    30.079] (**) intel(0): "Tear free" disabled
[    30.079] (**) intel(0): Forcing per-crtc-pixmaps? no
[    30.079] (II) intel(0): Output VGA1 has no monitor section
[    30.079] (II) intel(0): Output HDMI1 has no monitor section
[    30.079] (II) intel(0): Output HDMI2 has no monitor section
[    30.079] (II) intel(0): Output VIRTUAL1 has no monitor section
[    30.079] (--) intel(0): Output VGA1 using initial mode 1024x768 on pipe 0
[    30.079] (==) intel(0): DPI set to (96, 96)
[    30.079] (II) Loading sub module "dri2"
[    30.079] (II) LoadModule: "dri2"
[    30.079] (II) Module "dri2" already built-in
[    30.079] (II) UnloadModule: "modesetting"
[    30.079] (II) Unloading modesetting
[    30.079] (II) UnloadModule: "fbdev"
[    30.079] (II) Unloading fbdev
[    30.079] (II) UnloadSubModule: "fbdevhw"
[    30.079] (II) Unloading fbdevhw
[    30.079] (II) UnloadModule: "vesa"
[    30.079] (II) Unloading vesa
[    30.079] (==) Depth 24 pixmap format is 32 bpp
[    30.079] (II) intel(0): SNA initialized with Haswell (gen7.5, gt2) backend
[    30.079] (==) intel(0): Backing store enabled
[    30.079] (==) intel(0): Silken mouse enabled
[    30.079] (II) intel(0): HW Cursor enabled
[    30.079] (II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[    30.079] (==) intel(0): DPMS enabled
[    30.079] (II) intel(0): [DRI2] Setup complete
[    30.080] (II) intel(0): [DRI2]   DRI driver: i965
[    30.080] (II) intel(0): [DRI2]   VDPAU driver: i965
[    30.080] (II) intel(0): direct rendering: DRI2 Enabled
[    30.080] (==) intel(0): hotplug detection: "enabled"
[    30.080] (--) RandR disabled
[    30.084] (II) SELinux: Disabled on system
[    30.114] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[    30.114] (II) AIGLX: enabled GLX_ARB_create_context
[    30.114] (II) AIGLX: enabled GLX_ARB_create_context_profile
[    30.114] (II) AIGLX: enabled GLX_EXT_create_context_es2_profile
[    30.114] (II) AIGLX: enabled GLX_INTEL_swap_event
[    30.114] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
[    30.114] (II) AIGLX: enabled GLX_EXT_framebuffer_sRGB
[    30.114] (II) AIGLX: enabled GLX_ARB_fbconfig_float
[    30.114] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
[    30.114] (II) AIGLX: enabled GLX_ARB_create_context_robustness
[    30.114] (II) AIGLX: Loaded and initialized i965
[    30.114] (II) GLX: Initialized DRI2 GL provider for screen 0
[    30.115] (II) intel(0): switch to mode 1024x768@60.0 on VGA1 using pipe 0, position (0, 0), rotation normal, reflection none
[    30.140] (II) intel(0): Setting screen physical size to 270 x 203
[    30.150] (II) XKB: reuse xkmfile /var/lib/xkb/server-B20D7FC79C7F597315E3E501AEF10E0D866E8E92.xkm
[    30.158] (II) config/udev: Adding input device Power Button (/dev/input/event1)
[    30.158] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[    30.158] (II) LoadModule: "evdev"
[    30.158] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[    30.168] (II) Module evdev: vendor="X.Org Foundation"
[    30.168] 	compiled for 1.15.0, module version = 2.8.2
[    30.168] 	Module class: X.Org XInput Driver
[    30.168] 	ABI class: X.Org XInput driver, version 20.0
[    30.168] (II) Using input driver 'evdev' for 'Power Button'
[    30.168] (**) Power Button: always reports core events
[    30.168] (**) evdev: Power Button: Device: "/dev/input/event1"
[    30.168] (--) evdev: Power Button: Vendor 0 Product 0x1
[    30.168] (--) evdev: Power Button: Found keys
[    30.168] (II) evdev: Power Button: Configuring as keyboard
[    30.168] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input1/event1"
[    30.168] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[    30.168] (**) Option "xkb_rules" "evdev"
[    30.168] (**) Option "xkb_model" "pc105"
[    30.168] (**) Option "xkb_layout" "fr"
[    30.170] (II) XKB: reuse xkmfile /var/lib/xkb/server-1CA37FD61409D6C1EDB80880DF2DB1A574556A6A.xkm
[    30.171] (II) config/udev: Adding input device Video Bus (/dev/input/event2)
[    30.171] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[    30.171] (II) Using input driver 'evdev' for 'Video Bus'
[    30.171] (**) Video Bus: always reports core events
[    30.171] (**) evdev: Video Bus: Device: "/dev/input/event2"
[    30.171] (--) evdev: Video Bus: Vendor 0 Product 0x6
[    30.171] (--) evdev: Video Bus: Found keys
[    30.171] (II) evdev: Video Bus: Configuring as keyboard
[    30.171] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input4/event2"
[    30.171] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 7)
[    30.171] (**) Option "xkb_rules" "evdev"
[    30.171] (**) Option "xkb_model" "pc105"
[    30.171] (**) Option "xkb_layout" "fr"
[    30.171] (II) config/udev: Adding input device Power Button (/dev/input/event0)
[    30.171] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[    30.171] (II) Using input driver 'evdev' for 'Power Button'
[    30.171] (**) Power Button: always reports core events
[    30.171] (**) evdev: Power Button: Device: "/dev/input/event0"
[    30.171] (--) evdev: Power Button: Vendor 0 Product 0x1
[    30.171] (--) evdev: Power Button: Found keys
[    30.171] (II) evdev: Power Button: Configuring as keyboard
[    30.171] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input0/event0"
[    30.171] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 8)
[    30.171] (**) Option "xkb_rules" "evdev"
[    30.171] (**) Option "xkb_model" "pc105"
[    30.171] (**) Option "xkb_layout" "fr"
[    30.172] (II) config/udev: Adding drm device (/dev/dri/card0)
[    30.172] (II) config/udev: Ignoring already known drm device (/dev/dri/card0)
[    30.173] (II) config/udev: Adding input device HDA Intel HDMI HDMI/DP,pcm=3 (/dev/input/event6)
[    30.173] (II) No input driver specified, ignoring this device.
[    30.173] (II) This device may have been added with another device file.
[    30.174] (II) config/udev: Adding input device Logitech USB Optical Mouse (/dev/input/event5)
[    30.174] (**) Logitech USB Optical Mouse: Applying InputClass "evdev pointer catchall"
[    30.174] (II) Using input driver 'evdev' for 'Logitech USB Optical Mouse'
[    30.174] (**) Logitech USB Optical Mouse: always reports core events
[    30.174] (**) evdev: Logitech USB Optical Mouse: Device: "/dev/input/event5"
[    30.174] (--) evdev: Logitech USB Optical Mouse: Vendor 0x46d Product 0xc05a
[    30.174] (--) evdev: Logitech USB Optical Mouse: Found 3 mouse buttons
[    30.174] (--) evdev: Logitech USB Optical Mouse: Found scroll wheel(s)
[    30.174] (--) evdev: Logitech USB Optical Mouse: Found relative axes
[    30.174] (--) evdev: Logitech USB Optical Mouse: Found x and y relative axes
[    30.174] (II) evdev: Logitech USB Optical Mouse: Configuring as mouse
[    30.174] (II) evdev: Logitech USB Optical Mouse: Adding scrollwheel support
[    30.174] (**) evdev: Logitech USB Optical Mouse: YAxisMapping: buttons 4 and 5
[    30.174] (**) evdev: Logitech USB Optical Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[    30.174] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb3/3-10/3-10:1.0/input/input8/event5"
[    30.174] (II) XINPUT: Adding extended input device "Logitech USB Optical Mouse" (type: MOUSE, id 9)
[    30.174] (II) evdev: Logitech USB Optical Mouse: initialized for relative axes.
[    30.174] (**) Logitech USB Optical Mouse: (accel) keeping acceleration scheme 1
[    30.174] (**) Logitech USB Optical Mouse: (accel) acceleration profile 0
[    30.174] (**) Logitech USB Optical Mouse: (accel) acceleration factor: 2.000
[    30.174] (**) Logitech USB Optical Mouse: (accel) acceleration threshold: 4
[    30.175] (II) config/udev: Adding input device Logitech USB Optical Mouse (/dev/input/mouse0)
[    30.175] (II) No input driver specified, ignoring this device.
[    30.175] (II) This device may have been added with another device file.
[    30.176] (II) config/udev: Adding input device USB USB Keykoard (/dev/input/event3)
[    30.176] (**) USB USB Keykoard: Applying InputClass "evdev keyboard catchall"
[    30.176] (II) Using input driver 'evdev' for 'USB USB Keykoard'
[    30.176] (**) USB USB Keykoard: always reports core events
[    30.176] (**) evdev: USB USB Keykoard: Device: "/dev/input/event3"
[    30.176] (--) evdev: USB USB Keykoard: Vendor 0x1c4f Product 0x2
[    30.176] (--) evdev: USB USB Keykoard: Found keys
[    30.176] (II) evdev: USB USB Keykoard: Configuring as keyboard
[    30.176] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb3/3-4/3-4:1.0/input/input6/event3"
[    30.176] (II) XINPUT: Adding extended input device "USB USB Keykoard" (type: KEYBOARD, id 10)
[    30.176] (**) Option "xkb_rules" "evdev"
[    30.176] (**) Option "xkb_model" "pc105"
[    30.176] (**) Option "xkb_layout" "fr"
[    30.176] (II) config/udev: Adding input device USB USB Keykoard (/dev/input/event4)
[    30.176] (**) USB USB Keykoard: Applying InputClass "evdev keyboard catchall"
[    30.176] (II) Using input driver 'evdev' for 'USB USB Keykoard'
[    30.176] (**) USB USB Keykoard: always reports core events
[    30.176] (**) evdev: USB USB Keykoard: Device: "/dev/input/event4"
[    30.176] (--) evdev: USB USB Keykoard: Vendor 0x1c4f Product 0x2
[    30.176] (--) evdev: USB USB Keykoard: Found 1 mouse buttons
[    30.176] (--) evdev: USB USB Keykoard: Found scroll wheel(s)
[    30.176] (--) evdev: USB USB Keykoard: Found relative axes
[    30.176] (II) evdev: USB USB Keykoard: Forcing relative x/y axes to exist.
[    30.176] (--) evdev: USB USB Keykoard: Found absolute axes
[    30.176] (II) evdev: USB USB Keykoard: Forcing absolute x/y axes to exist.
[    30.176] (--) evdev: USB USB Keykoard: Found keys
[    30.176] (II) evdev: USB USB Keykoard: Configuring as mouse
[    30.176] (II) evdev: USB USB Keykoard: Configuring as keyboard
[    30.176] (II) evdev: USB USB Keykoard: Adding scrollwheel support
[    30.176] (**) evdev: USB USB Keykoard: YAxisMapping: buttons 4 and 5
[    30.176] (**) evdev: USB USB Keykoard: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[    30.176] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb3/3-4/3-4:1.1/input/input7/event4"
[    30.176] (II) XINPUT: Adding extended input device "USB USB Keykoard" (type: KEYBOARD, id 11)
[    30.176] (**) Option "xkb_rules" "evdev"
[    30.176] (**) Option "xkb_model" "pc105"
[    30.176] (**) Option "xkb_layout" "fr"
[    30.176] (II) evdev: USB USB Keykoard: initialized for relative axes.
[    30.176] (WW) evdev: USB USB Keykoard: ignoring absolute axes.
[    30.176] (**) USB USB Keykoard: (accel) keeping acceleration scheme 1
[    30.176] (**) USB USB Keykoard: (accel) acceleration profile 0
[    30.176] (**) USB USB Keykoard: (accel) acceleration factor: 2.000
[    30.176] (**) USB USB Keykoard: (accel) acceleration threshold: 4
[    30.176] (II) config/udev: Adding input device UVC Camera (046d:0825) (/dev/input/event13)
[    30.176] (**) UVC Camera (046d:0825): Applying InputClass "evdev keyboard catchall"
[    30.176] (II) Using input driver 'evdev' for 'UVC Camera (046d:0825)'
[    30.176] (**) UVC Camera (046d:0825): always reports core events
[    30.176] (**) evdev: UVC Camera (046d:0825): Device: "/dev/input/event13"
[    30.176] (--) evdev: UVC Camera (046d:0825): Vendor 0x46d Product 0x825
[    30.176] (--) evdev: UVC Camera (046d:0825): Found keys
[    30.176] (II) evdev: UVC Camera (046d:0825): Configuring as keyboard
[    30.176] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb3/3-9/3-9:1.0/input/input16/event13"
[    30.176] (II) XINPUT: Adding extended input device "UVC Camera (046d:0825)" (type: KEYBOARD, id 12)
[    30.177] (**) Option "xkb_rules" "evdev"
[    30.177] (**) Option "xkb_model" "pc105"
[    30.177] (**) Option "xkb_layout" "fr"
[    30.177] (II) config/udev: Adding input device HDA Intel PCH Front Mic (/dev/input/event11)
[    30.177] (II) No input driver specified, ignoring this device.
[    30.177] (II) This device may have been added with another device file.
[    30.177] (II) config/udev: Adding input device HDA Intel PCH Rear Mic (/dev/input/event10)
[    30.177] (II) No input driver specified, ignoring this device.
[    30.177] (II) This device may have been added with another device file.
[    30.177] (II) config/udev: Adding input device HDA Intel PCH Line (/dev/input/event9)
[    30.177] (II) No input driver specified, ignoring this device.
[    30.177] (II) This device may have been added with another device file.
[    30.177] (II) config/udev: Adding input device HDA Intel PCH Line Out (/dev/input/event8)
[    30.177] (II) No input driver specified, ignoring this device.
[    30.177] (II) This device may have been added with another device file.
[    30.177] (II) config/udev: Adding input device HDA Intel PCH Front Headphone (/dev/input/event7)
[    30.177] (II) No input driver specified, ignoring this device.
[    30.177] (II) This device may have been added with another device file.
[    30.177] (II) config/udev: Adding input device Eee PC WMI hotkeys (/dev/input/event12)
[    30.177] (**) Eee PC WMI hotkeys: Applying InputClass "evdev keyboard catchall"
[    30.177] (II) Using input driver 'evdev' for 'Eee PC WMI hotkeys'
[    30.177] (**) Eee PC WMI hotkeys: always reports core events
[    30.177] (**) evdev: Eee PC WMI hotkeys: Device: "/dev/input/event12"
[    30.177] (--) evdev: Eee PC WMI hotkeys: Vendor 0 Product 0
[    30.177] (--) evdev: Eee PC WMI hotkeys: Found keys
[    30.177] (II) evdev: Eee PC WMI hotkeys: Configuring as keyboard
[    30.177] (**) Option "config_info" "udev:/sys/devices/platform/eeepc-wmi/input/input15/event12"
[    30.177] (II) XINPUT: Adding extended input device "Eee PC WMI hotkeys" (type: KEYBOARD, id 13)
[    30.177] (**) Option "xkb_rules" "evdev"
[    30.177] (**) Option "xkb_model" "pc105"
[    30.177] (**) Option "xkb_layout" "fr"
[    41.074] (II) intel(0): EDID vendor "GSM", prod id 22265
[    41.074] (II) intel(0): Using EDID range info for horizontal sync
[    41.074] (II) intel(0): Using EDID range info for vertical refresh
[    41.074] (II) intel(0): Printing DDC gathered Modelines:
[    41.074] (II) intel(0): Modeline "1920x1080"x0.0  148.50  1920 2008 2052 2200  1080 1084 1089 1125 +hsync +vsync (67.5 kHz eP)
[    41.074] (II) intel(0): Modeline "1680x1050"x0.0  146.25  1680 1784 1960 2240  1050 1053 1059 1089 -hsync +vsync (65.3 kHz e)
[    41.074] (II) intel(0): Modeline "800x600"x0.0   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz e)
[    41.074] (II) intel(0): Modeline "800x600"x0.0   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz e)
[    41.074] (II) intel(0): Modeline "640x480"x0.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz e)
[    41.074] (II) intel(0): Modeline "640x480"x0.0   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz e)
[    41.074] (II) intel(0): Modeline "720x400"x0.0   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz e)
[    41.074] (II) intel(0): Modeline "1280x1024"x0.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz e)
[    41.074] (II) intel(0): Modeline "1024x768"x0.0   78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz e)
[    41.074] (II) intel(0): Modeline "1024x768"x0.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz e)
[    41.074] (II) intel(0): Modeline "832x624"x0.0   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz e)
[    41.074] (II) intel(0): Modeline "800x600"x0.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz e)
[    41.074] (II) intel(0): Modeline "1152x864"x0.0  108.00  1152 1216 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz e)
[    41.074] (II) intel(0): Modeline "1280x1024"x0.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz e)
[    42.907] (II) intel(0): resizing framebuffer to 1920x1080
[    42.907] (II) intel(0): switch to mode 1024x768@60.0 on VGA1 using pipe 0, position (0, 0), rotation normal, reflection none
[    42.932] (II) intel(0): switch to mode 1920x1080@60.0 on VGA1 using pipe 0, position (0, 0), rotation normal, reflection none
[    43.736] (II) XKB: reuse xkmfile /var/lib/xkb/server-06857493A005679C6E1BB29F32E14DBDFE415BA8.xkm
[    43.742] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm
[    47.841] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm
[    47.843] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm
[    47.845] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm
[    47.847] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm
[    47.849] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm
[    47.851] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm
[    47.853] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm
[    47.855] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm
[    47.857] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm
[   170.286] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm

J'attends un peu pour passer en Résolu une ou des réponses malgré tout pour m'expliquer comment faire (si c'est possible) pour retrouver cette résolution si je la perdais encore, voir m'apporter une explication sur ce comportement erratique ?

Bonne fin de semaine à toutes et à tous.

Bonjour,

Depuis 2 jours l'affichage de l'écran (session admin et invité) est en résolution différente de sa résolution habituelle (1024x768), type 800x600 ou plus grossière.
Le problème est apparu depuis environ 15 jours : les premières fois un redémarrage suffisait à avoir un affichage correct. Puis la fréquence d'apparition du problème a augmenté au fil des démarrages. La manœuvre consistant à faire on/off devait être répétée 2 fois puis 3 puis 4. Jusqu'à avant-hier où de multiples tentatives de on/off n'ont plus rien donné.

Un démarrage en recovery avec choix de l'option « redémarrage en mode normal » donne beaucoup d'informations toutes avec un signal [ok] sauf pour cette ligne :
Starting load fallback graphics devices             [fail]

et pour une autre impossible à noter car le défilement était trop rapide.

Un démarrage sur une clé type Multisystem avec LM17 puis Ubuntu 14,04 donne les mêmes résultats en résolution d'écran, type 800x600 ou plus grossière.

Une recherche exhaustive sur Google avec "Starting load fallback graphics devices" ne m'a rien donné de probant. Tout comme un tour sur la section du forum Affichage et cartes graphiques.

Voici le résultat de quelques autres recherches :

La commande Affichage (dans Tous les paramètres) donne :
écran : inconnu
résolution : 1024x768 (4:3)
le bouton « détection écran » est inopérant.

La commande « xrandr » donne :

Screen 0: minimum 320 x 200, current 1024 x 768, maximum 32767 x 32767 
VGA1 connected primary 1024x768+0+0 (normal left inverted right x axis y axis) 0mm x 0mm 
   1024x768       60.0* 
   800x600        60.3     56.2  
   848x480        60.0  
   640x480        59.9  
HDMI1 disconnected (normal left inverted right x axis y axis) 
HDMI2 disconnected (normal left inverted right x axis y axis) 
VIRTUAL1 disconnected (normal left inverted right x axis y axis)

La commande « lscpci | grep VGA » donne :
00:02.0 VGA compatible controller: Intel Corporation Device 041e (rev 06)

J'ai suivi le lien conseils avant de poster pour un problème graphique

Résultats :
1. Pas de Xorg.conf dans /etc/X11
2. Fichier Xorg.0.log :
   

[    32.630] 
X.Org X Server 1.15.1
Release Date: 2014-04-13
[    32.630] X Protocol Version 11, Revision 0
[    32.630] Build Operating System: Linux 3.2.0-37-generic x86_64 Ubuntu
[    32.630] Current Operating System: Linux ucnouvelle 3.13.0-24-generic #46-Ubuntu SMP Thu Apr 10 19:11:08 UTC 2014 x86_64
[    32.630] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic root=UUID=66bd39f6-fb3a-4367-8246-c2013fb9134c ro quiet splash vt.handoff=7
[    32.630] Build Date: 16 April 2014  01:36:29PM
[    32.630] xorg-server 2:1.15.1-0ubuntu2 (For technical support please see http://www.ubuntu.com/support) 
[    32.630] Current version of pixman: 0.30.2
[    32.630] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[    32.630] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    32.630] (==) Log file: "/var/log/Xorg.0.log", Time: Fri Mar 20 20:48:18 2015
[    32.658] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[    32.659] (==) No Layout section.  Using the first Screen section.
[    32.659] (==) No screen section available. Using defaults.
[    32.659] (**) |-->Screen "Default Screen Section" (0)
[    32.659] (**) |   |-->Monitor "<default monitor>"
[    32.659] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[    32.659] (==) Automatically adding devices
[    32.659] (==) Automatically enabling devices
[    32.660] (==) Automatically adding GPU devices
[    32.660] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[    32.660] 	Entry deleted from font path.
[    32.660] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[    32.660] 	Entry deleted from font path.
[    32.660] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[    32.660] 	Entry deleted from font path.
[    32.660] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[    32.660] 	Entry deleted from font path.
[    32.660] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[    32.660] 	Entry deleted from font path.
[    32.660] (==) FontPath set to:
	/usr/share/fonts/X11/misc,
	/usr/share/fonts/X11/Type1,
	built-ins
[    32.660] (==) ModulePath set to "/usr/lib/x86_64-linux-gnu/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules"
[    32.660] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[    32.660] (II) Loader magic: 0x7fe6e09bad60
[    32.660] (II) Module ABI versions:
[    32.660] 	X.Org ANSI C Emulation: 0.4
[    32.660] 	X.Org Video Driver: 15.0
[    32.660] 	X.Org XInput driver : 20.0
[    32.660] 	X.Org Server Extension : 8.0
[    32.661] (II) xfree86: Adding drm device (/dev/dri/card0)
[    32.663] (--) PCI:*(0:0:2:0) 8086:041e:1043:8534 rev 6, Mem @ 0xf7800000/4194304, 0xe0000000/268435456, I/O @ 0x0000f000/64
[    32.663] Initializing built-in extension Generic Event Extension
[    32.663] Initializing built-in extension SHAPE
[    32.663] Initializing built-in extension MIT-SHM
[    32.663] Initializing built-in extension XInputExtension
[    32.663] Initializing built-in extension XTEST
[    32.663] Initializing built-in extension BIG-REQUESTS
[    32.663] Initializing built-in extension SYNC
[    32.663] Initializing built-in extension XKEYBOARD
[    32.663] Initializing built-in extension XC-MISC
[    32.663] Initializing built-in extension SECURITY
[    32.663] Initializing built-in extension XINERAMA
[    32.664] Initializing built-in extension XFIXES
[    32.664] Initializing built-in extension RENDER
[    32.664] Initializing built-in extension RANDR
[    32.664] Initializing built-in extension COMPOSITE
[    32.664] Initializing built-in extension DAMAGE
[    32.664] Initializing built-in extension MIT-SCREEN-SAVER
[    32.664] Initializing built-in extension DOUBLE-BUFFER
[    32.664] Initializing built-in extension RECORD
[    32.664] Initializing built-in extension DPMS
[    32.664] Initializing built-in extension Present
[    32.664] Initializing built-in extension DRI3
[    32.664] Initializing built-in extension X-Resource
[    32.664] Initializing built-in extension XVideo
[    32.664] Initializing built-in extension XVideo-MotionCompensation
[    32.664] Initializing built-in extension SELinux
[    32.664] Initializing built-in extension XFree86-VidModeExtension
[    32.664] Initializing built-in extension XFree86-DGA
[    32.664] Initializing built-in extension XFree86-DRI
[    32.664] Initializing built-in extension DRI2
[    32.664] (II) LoadModule: "glx"
[    32.697] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[    32.764] (II) Module glx: vendor="X.Org Foundation"
[    32.764] 	compiled for 1.15.1, module version = 1.0.0
[    32.764] 	ABI class: X.Org Server Extension, version 8.0
[    32.764] (==) AIGLX enabled
[    32.764] Loading extension GLX
[    32.764] (==) Matched intel as autoconfigured driver 0
[    32.764] (==) Matched intel as autoconfigured driver 1
[    32.764] (==) Matched modesetting as autoconfigured driver 2
[    32.764] (==) Matched fbdev as autoconfigured driver 3
[    32.764] (==) Matched vesa as autoconfigured driver 4
[    32.764] (==) Assigned the driver to the xf86ConfigLayout
[    32.764] (II) LoadModule: "intel"
[    32.764] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[    32.776] (II) Module intel: vendor="X.Org Foundation"
[    32.776] 	compiled for 1.15.0, module version = 2.99.910
[    32.777] 	Module class: X.Org Video Driver
[    32.777] 	ABI class: X.Org Video Driver, version 15.0
[    32.777] (II) LoadModule: "modesetting"
[    32.777] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[    32.777] (II) Module modesetting: vendor="X.Org Foundation"
[    32.777] 	compiled for 1.15.0, module version = 0.8.1
[    32.777] 	Module class: X.Org Video Driver
[    32.777] 	ABI class: X.Org Video Driver, version 15.0
[    32.777] (II) LoadModule: "fbdev"
[    32.778] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[    32.778] (II) Module fbdev: vendor="X.Org Foundation"
[    32.778] 	compiled for 1.15.0, module version = 0.4.4
[    32.778] 	Module class: X.Org Video Driver
[    32.778] 	ABI class: X.Org Video Driver, version 15.0
[    32.778] (II) LoadModule: "vesa"
[    32.779] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[    32.779] (II) Module vesa: vendor="X.Org Foundation"
[    32.779] 	compiled for 1.15.0, module version = 2.3.3
[    32.779] 	Module class: X.Org Video Driver
[    32.779] 	ABI class: X.Org Video Driver, version 15.0
[    32.779] (II) intel: Driver for Intel(R) 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
[    32.779] (II) intel: Driver for Intel(R) HD Graphics: 2000-5000
[    32.779] (II) intel: Driver for Intel(R) Iris(TM) Graphics: 5100
[    32.779] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics: 5200
[    32.779] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[    32.779] (II) FBDEV: driver for framebuffer: fbdev
[    32.779] (II) VESA: driver for VESA chipsets: vesa
[    32.780] (++) using VT number 8

[    32.781] (II) intel(0): SNA compiled: xserver-xorg-video-intel 2:2.99.910-0ubuntu1 (Timo Aaltonen <tjaalton@ubuntu.com>)
[    32.781] (WW) Falling back to old probe method for modesetting
[    32.781] (WW) Falling back to old probe method for fbdev
[    32.781] (II) Loading sub module "fbdevhw"
[    32.781] (II) LoadModule: "fbdevhw"
[    32.781] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[    32.795] (II) Module fbdevhw: vendor="X.Org Foundation"
[    32.795] 	compiled for 1.15.1, module version = 0.0.2
[    32.795] 	ABI class: X.Org Video Driver, version 15.0
[    32.795] (WW) Falling back to old probe method for vesa
[    32.797] (--) intel(0): Integrated Graphics Chipset: Intel(R) HD Graphics
[    32.797] (--) intel(0): CPU: x86-64, sse2, sse3, ssse3, sse4.1, sse4.2, avx, avx2
[    32.797] (II) intel(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[    32.797] (==) intel(0): Depth 24, (--) framebuffer bpp 32
[    32.797] (==) intel(0): RGB weight 888
[    32.797] (==) intel(0): Default visual is TrueColor
[    32.798] (**) intel(0): Framebuffer tiled
[    32.798] (**) intel(0): Pixmaps tiled
[    32.798] (**) intel(0): "Tear free" disabled
[    32.798] (**) intel(0): Forcing per-crtc-pixmaps? no
[    32.798] (II) intel(0): Output VGA1 has no monitor section
[    32.798] (II) intel(0): Output HDMI1 has no monitor section
[    32.798] (II) intel(0): Output HDMI2 has no monitor section
[    32.798] (II) intel(0): Output VIRTUAL1 has no monitor section
[    32.798] (--) intel(0): Output VGA1 using initial mode 1024x768 on pipe 0
[    32.798] (==) intel(0): DPI set to (96, 96)
[    32.798] (II) Loading sub module "dri2"
[    32.798] (II) LoadModule: "dri2"
[    32.798] (II) Module "dri2" already built-in
[    32.798] (II) UnloadModule: "modesetting"
[    32.798] (II) Unloading modesetting
[    32.799] (II) UnloadModule: "fbdev"
[    32.799] (II) Unloading fbdev
[    32.799] (II) UnloadSubModule: "fbdevhw"
[    32.799] (II) Unloading fbdevhw
[    32.799] (II) UnloadModule: "vesa"
[    32.799] (II) Unloading vesa
[    32.799] (==) Depth 24 pixmap format is 32 bpp
[    32.800] (II) intel(0): SNA initialized with Haswell (gen7.5, gt2) backend
[    32.800] (==) intel(0): Backing store enabled
[    32.800] (==) intel(0): Silken mouse enabled
[    32.800] (II) intel(0): HW Cursor enabled
[    32.800] (II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[    32.800] (==) intel(0): DPMS enabled
[    32.800] (II) intel(0): [DRI2] Setup complete
[    32.800] (II) intel(0): [DRI2]   DRI driver: i965
[    32.800] (II) intel(0): [DRI2]   VDPAU driver: i965
[    32.800] (II) intel(0): direct rendering: DRI2 Enabled
[    32.800] (==) intel(0): hotplug detection: "enabled"
[    32.800] (--) RandR disabled
[    32.809] (II) SELinux: Disabled on system
[    32.835] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[    32.835] (II) AIGLX: enabled GLX_ARB_create_context
[    32.835] (II) AIGLX: enabled GLX_ARB_create_context_profile
[    32.835] (II) AIGLX: enabled GLX_EXT_create_context_es2_profile
[    32.835] (II) AIGLX: enabled GLX_INTEL_swap_event
[    32.835] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
[    32.835] (II) AIGLX: enabled GLX_EXT_framebuffer_sRGB
[    32.835] (II) AIGLX: enabled GLX_ARB_fbconfig_float
[    32.835] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
[    32.835] (II) AIGLX: enabled GLX_ARB_create_context_robustness
[    32.835] (II) AIGLX: Loaded and initialized i965
[    32.835] (II) GLX: Initialized DRI2 GL provider for screen 0
[    32.837] (II) intel(0): switch to mode 1024x768@60.0 on VGA1 using pipe 0, position (0, 0), rotation normal, reflection none
[    32.860] (II) intel(0): Setting screen physical size to 270 x 203
[    32.873] (II) XKB: reuse xkmfile /var/lib/xkb/server-B20D7FC79C7F597315E3E501AEF10E0D866E8E92.xkm
[    32.886] (II) config/udev: Adding input device Power Button (/dev/input/event1)
[    32.886] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[    32.886] (II) LoadModule: "evdev"
[    32.887] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[    32.897] (II) Module evdev: vendor="X.Org Foundation"
[    32.897] 	compiled for 1.15.0, module version = 2.8.2
[    32.897] 	Module class: X.Org XInput Driver
[    32.897] 	ABI class: X.Org XInput driver, version 20.0
[    32.897] (II) Using input driver 'evdev' for 'Power Button'
[    32.897] (**) Power Button: always reports core events
[    32.897] (**) evdev: Power Button: Device: "/dev/input/event1"
[    32.897] (--) evdev: Power Button: Vendor 0 Product 0x1
[    32.897] (--) evdev: Power Button: Found keys
[    32.897] (II) evdev: Power Button: Configuring as keyboard
[    32.897] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input1/event1"
[    32.897] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[    32.897] (**) Option "xkb_rules" "evdev"
[    32.897] (**) Option "xkb_model" "pc105"
[    32.897] (**) Option "xkb_layout" "fr"
[    32.902] (II) XKB: reuse xkmfile /var/lib/xkb/server-1CA37FD61409D6C1EDB80880DF2DB1A574556A6A.xkm
[    32.903] (II) config/udev: Adding input device Video Bus (/dev/input/event2)
[    32.903] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[    32.903] (II) Using input driver 'evdev' for 'Video Bus'
[    32.903] (**) Video Bus: always reports core events
[    32.903] (**) evdev: Video Bus: Device: "/dev/input/event2"
[    32.903] (--) evdev: Video Bus: Vendor 0 Product 0x6
[    32.903] (--) evdev: Video Bus: Found keys
[    32.903] (II) evdev: Video Bus: Configuring as keyboard
[    32.903] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input4/event2"
[    32.903] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 7)
[    32.903] (**) Option "xkb_rules" "evdev"
[    32.903] (**) Option "xkb_model" "pc105"
[    32.903] (**) Option "xkb_layout" "fr"
[    32.904] (II) config/udev: Adding input device Power Button (/dev/input/event0)
[    32.904] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[    32.904] (II) Using input driver 'evdev' for 'Power Button'
[    32.904] (**) Power Button: always reports core events
[    32.904] (**) evdev: Power Button: Device: "/dev/input/event0"
[    32.904] (--) evdev: Power Button: Vendor 0 Product 0x1
[    32.904] (--) evdev: Power Button: Found keys
[    32.904] (II) evdev: Power Button: Configuring as keyboard
[    32.904] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input0/event0"
[    32.904] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 8)
[    32.904] (**) Option "xkb_rules" "evdev"
[    32.904] (**) Option "xkb_model" "pc105"
[    32.904] (**) Option "xkb_layout" "fr"
[    32.904] (II) config/udev: Adding drm device (/dev/dri/card0)
[    32.904] (II) config/udev: Ignoring already known drm device (/dev/dri/card0)
[    32.905] (II) config/udev: Adding input device HDA Intel HDMI HDMI/DP,pcm=3 (/dev/input/event6)
[    32.905] (II) No input driver specified, ignoring this device.
[    32.905] (II) This device may have been added with another device file.
[    32.905] (II) config/udev: Adding input device Logitech USB Optical Mouse (/dev/input/event5)
[    32.905] (**) Logitech USB Optical Mouse: Applying InputClass "evdev pointer catchall"
[    32.905] (II) Using input driver 'evdev' for 'Logitech USB Optical Mouse'
[    32.905] (**) Logitech USB Optical Mouse: always reports core events
[    32.905] (**) evdev: Logitech USB Optical Mouse: Device: "/dev/input/event5"
[    32.905] (--) evdev: Logitech USB Optical Mouse: Vendor 0x46d Product 0xc05a
[    32.905] (--) evdev: Logitech USB Optical Mouse: Found 3 mouse buttons
[    32.905] (--) evdev: Logitech USB Optical Mouse: Found scroll wheel(s)
[    32.905] (--) evdev: Logitech USB Optical Mouse: Found relative axes
[    32.905] (--) evdev: Logitech USB Optical Mouse: Found x and y relative axes
[    32.906] (II) evdev: Logitech USB Optical Mouse: Configuring as mouse
[    32.906] (II) evdev: Logitech USB Optical Mouse: Adding scrollwheel support
[    32.906] (**) evdev: Logitech USB Optical Mouse: YAxisMapping: buttons 4 and 5
[    32.906] (**) evdev: Logitech USB Optical Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[    32.906] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb3/3-10/3-10:1.0/input/input8/event5"
[    32.906] (II) XINPUT: Adding extended input device "Logitech USB Optical Mouse" (type: MOUSE, id 9)
[    32.906] (II) evdev: Logitech USB Optical Mouse: initialized for relative axes.
[    32.906] (**) Logitech USB Optical Mouse: (accel) keeping acceleration scheme 1
[    32.906] (**) Logitech USB Optical Mouse: (accel) acceleration profile 0
[    32.906] (**) Logitech USB Optical Mouse: (accel) acceleration factor: 2.000
[    32.906] (**) Logitech USB Optical Mouse: (accel) acceleration threshold: 4
[    32.906] (II) config/udev: Adding input device Logitech USB Optical Mouse (/dev/input/mouse0)
[    32.906] (II) No input driver specified, ignoring this device.
[    32.906] (II) This device may have been added with another device file.
[    32.907] (II) config/udev: Adding input device USB USB Keykoard (/dev/input/event3)
[    32.907] (**) USB USB Keykoard: Applying InputClass "evdev keyboard catchall"
[    32.907] (II) Using input driver 'evdev' for 'USB USB Keykoard'
[    32.907] (**) USB USB Keykoard: always reports core events
[    32.907] (**) evdev: USB USB Keykoard: Device: "/dev/input/event3"
[    32.907] (--) evdev: USB USB Keykoard: Vendor 0x1c4f Product 0x2
[    32.907] (--) evdev: USB USB Keykoard: Found keys
[    32.907] (II) evdev: USB USB Keykoard: Configuring as keyboard
[    32.907] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb3/3-4/3-4:1.0/input/input6/event3"
[    32.907] (II) XINPUT: Adding extended input device "USB USB Keykoard" (type: KEYBOARD, id 10)
[    32.907] (**) Option "xkb_rules" "evdev"
[    32.907] (**) Option "xkb_model" "pc105"
[    32.907] (**) Option "xkb_layout" "fr"
[    32.908] (II) config/udev: Adding input device USB USB Keykoard (/dev/input/event4)
[    32.908] (**) USB USB Keykoard: Applying InputClass "evdev keyboard catchall"
[    32.908] (II) Using input driver 'evdev' for 'USB USB Keykoard'
[    32.908] (**) USB USB Keykoard: always reports core events
[    32.908] (**) evdev: USB USB Keykoard: Device: "/dev/input/event4"
[    32.908] (--) evdev: USB USB Keykoard: Vendor 0x1c4f Product 0x2
[    32.908] (--) evdev: USB USB Keykoard: Found 1 mouse buttons
[    32.908] (--) evdev: USB USB Keykoard: Found scroll wheel(s)
[    32.908] (--) evdev: USB USB Keykoard: Found relative axes
[    32.908] (II) evdev: USB USB Keykoard: Forcing relative x/y axes to exist.
[    32.908] (--) evdev: USB USB Keykoard: Found absolute axes
[    32.908] (II) evdev: USB USB Keykoard: Forcing absolute x/y axes to exist.
[    32.908] (--) evdev: USB USB Keykoard: Found keys
[    32.908] (II) evdev: USB USB Keykoard: Configuring as mouse
[    32.908] (II) evdev: USB USB Keykoard: Configuring as keyboard
[    32.908] (II) evdev: USB USB Keykoard: Adding scrollwheel support
[    32.908] (**) evdev: USB USB Keykoard: YAxisMapping: buttons 4 and 5
[    32.908] (**) evdev: USB USB Keykoard: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[    32.908] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb3/3-4/3-4:1.1/input/input7/event4"
[    32.908] (II) XINPUT: Adding extended input device "USB USB Keykoard" (type: KEYBOARD, id 11)
[    32.908] (**) Option "xkb_rules" "evdev"
[    32.908] (**) Option "xkb_model" "pc105"
[    32.908] (**) Option "xkb_layout" "fr"
[    32.908] (II) evdev: USB USB Keykoard: initialized for relative axes.
[    32.908] (WW) evdev: USB USB Keykoard: ignoring absolute axes.
[    32.908] (**) USB USB Keykoard: (accel) keeping acceleration scheme 1
[    32.908] (**) USB USB Keykoard: (accel) acceleration profile 0
[    32.908] (**) USB USB Keykoard: (accel) acceleration factor: 2.000
[    32.908] (**) USB USB Keykoard: (accel) acceleration threshold: 4
[    32.908] (II) config/udev: Adding input device UVC Camera (046d:0825) (/dev/input/event13)
[    32.908] (**) UVC Camera (046d:0825): Applying InputClass "evdev keyboard catchall"
[    32.908] (II) Using input driver 'evdev' for 'UVC Camera (046d:0825)'
[    32.908] (**) UVC Camera (046d:0825): always reports core events
[    32.908] (**) evdev: UVC Camera (046d:0825): Device: "/dev/input/event13"
[    32.908] (--) evdev: UVC Camera (046d:0825): Vendor 0x46d Product 0x825
[    32.908] (--) evdev: UVC Camera (046d:0825): Found keys
[    32.908] (II) evdev: UVC Camera (046d:0825): Configuring as keyboard
[    32.908] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb3/3-9/3-9:1.0/input/input16/event13"
[    32.908] (II) XINPUT: Adding extended input device "UVC Camera (046d:0825)" (type: KEYBOARD, id 12)
[    32.908] (**) Option "xkb_rules" "evdev"
[    32.908] (**) Option "xkb_model" "pc105"
[    32.908] (**) Option "xkb_layout" "fr"
[    32.908] (II) config/udev: Adding input device HDA Intel PCH Front Mic (/dev/input/event11)
[    32.908] (II) No input driver specified, ignoring this device.
[    32.908] (II) This device may have been added with another device file.
[    32.908] (II) config/udev: Adding input device HDA Intel PCH Rear Mic (/dev/input/event10)
[    32.909] (II) No input driver specified, ignoring this device.
[    32.909] (II) This device may have been added with another device file.
[    32.909] (II) config/udev: Adding input device HDA Intel PCH Line (/dev/input/event9)
[    32.909] (II) No input driver specified, ignoring this device.
[    32.909] (II) This device may have been added with another device file.
[    32.909] (II) config/udev: Adding input device HDA Intel PCH Line Out (/dev/input/event8)
[    32.909] (II) No input driver specified, ignoring this device.
[    32.909] (II) This device may have been added with another device file.
[    32.909] (II) config/udev: Adding input device HDA Intel PCH Front Headphone (/dev/input/event7)
[    32.909] (II) No input driver specified, ignoring this device.
[    32.909] (II) This device may have been added with another device file.
[    32.909] (II) config/udev: Adding input device Eee PC WMI hotkeys (/dev/input/event12)
[    32.909] (**) Eee PC WMI hotkeys: Applying InputClass "evdev keyboard catchall"
[    32.909] (II) Using input driver 'evdev' for 'Eee PC WMI hotkeys'
[    32.909] (**) Eee PC WMI hotkeys: always reports core events
[    32.909] (**) evdev: Eee PC WMI hotkeys: Device: "/dev/input/event12"
[    32.909] (--) evdev: Eee PC WMI hotkeys: Vendor 0 Product 0
[    32.909] (--) evdev: Eee PC WMI hotkeys: Found keys
[    32.909] (II) evdev: Eee PC WMI hotkeys: Configuring as keyboard
[    32.909] (**) Option "config_info" "udev:/sys/devices/platform/eeepc-wmi/input/input15/event12"
[    32.909] (II) XINPUT: Adding extended input device "Eee PC WMI hotkeys" (type: KEYBOARD, id 13)
[    32.909] (**) Option "xkb_rules" "evdev"
[    32.909] (**) Option "xkb_model" "pc105"
[    32.909] (**) Option "xkb_layout" "fr"
[    47.578] (II) XKB: reuse xkmfile /var/lib/xkb/server-06857493A005679C6E1BB29F32E14DBDFE415BA8.xkm
[    47.583] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm
[    51.753] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm
[    51.755] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm
[    51.756] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm
[    51.758] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm
[    51.761] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm
[    51.764] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm
[    51.766] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm
[    51.768] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm
[    51.770] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm
[    74.440] (II) XKB: reuse xkmfile /var/lib/xkb/server-88F1D2F50E70F2C4E5D1092ADCAC7898C7E72605.xkm
[  3555.145] (II) intel(0): switch to mode 1024x768@60.0 on VGA1 using pipe 0, position (0, 0), rotation normal, reflection none
[  3561.872] (II) AIGLX: Suspending AIGLX clients for VT switch
[  5051.261] (II) AIGLX: Resuming AIGLX clients after VT switch
[  5051.261] (II) intel(0): switch to mode 1024x768@60.0 on VGA1 using pipe 0, position (0, 0), rotation normal, reflection none
[  5051.598] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.601] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.604] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.607] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.610] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.613] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.619] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.622] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.624] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.627] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.629] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.632] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.634] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.637] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.639] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.641] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.644] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.646] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.648] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.651] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.653] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.656] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.658] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.661] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.663] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.665] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.668] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  5051.670] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  6199.244] (II) intel(0): switch to mode 1024x768@60.0 on VGA1 using pipe 0, position (0, 0), rotation normal, reflection none
[  6203.586] (II) XKB: reuse xkmfile /var/lib/xkb/server-25397AF0809A6980CFD7900CFEA75DD72B66498B.xkm
[  8579.902] (II) intel(0): switch to mode 1024x768@60.0 on VGA1 using pipe 0, position (0, 0), rotation normal, reflection none

3. regarder les divers posts de ce lien sans trouver de solutions.

J'ai suivi le lien Résolution écran (avancé)http://doc.ubuntu-fr.org/resolution_ecran_avance

Résultats 
Commande  « sudo dpkg-reconfigure xserver-xorg » ne donne rien = retour curseur clignotant et rien de plus.

Pas suivi le reste de la page puisque les conseils donnés consistent à rajouter une résolution aux résolutions existantes. Or celle que je veux (1024x768) existe déjà mais n'est pas détectée. De plus je n'ai pas de fichier  gdm dans /etc (point 2.3 en fin de page) mais un fichier gdb.

Merci pour toute piste permettant de résoudre ce problème.

Cordialement.

Dernière modification par muscovite (Le 24/03/2015, à 22:45)


Mint 17 Qiana 64 bits - Cinnamon 2.2 sur DD 500Gio Western Digital - Ubuntu 14.04 64 bits  sur DD 500 Gio SeaGate
Desktop ATX Zalman Z3 - CPU : Intel Core i3-4130 (3,40GHz) - CG : chipset Intel HD 4400 (Intel Corporation device 041e) - CM : Asus H87-PLUS C2

Géologue un jour, géologue toujours.

Hors ligne

#2 Le 13/05/2016, à 13:50

Yetuntu

Re : [Résolu]Perte résolution 1024x768

Merci à ton post Muscovite, à un an de distance tu m'a évité des heures de recherche! D'autant que le problème qui me concernait: "Affichage inconnu" dans mes paramètres d'affichage, n'était pas référencé dans les forums!
c'est beau la communauté Ubuntu big_smile

Hors ligne