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sudo add-apt-repository ppa:xorg-edgers/ppa
sudo apt-get update
sudo apt-get install nvidia-current nvidia-settings
Reinicio la PC y me encuentro con mensajes de error como KVM Desbilitado desde el hardware (antes no lo mostraba). Habilito la virtualizacion desde el BIOS.
La configuracion de mi monitor es 1366x768. Ahora me la estaba mostrando en 1024x768. Intento corregirla y se veia mal (faltaba una parte)
configuro el xorg.conf con el comando:
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service mdm stop
X -configure
service mdm start
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ModelName "CRT-0"
HorizSync 28.0 - 55.0
VertRefresh 43.0 - 72.0
ModeLine "1360x768" 85.5 1360 1424 1536 1792 768 771 777 795
Problema: Ahora cuando intento abrir un programa que utilice la placa de video se Cierra la session y vuelvo al Login Prompt (ejemplo: Chromium, vlc, wine...)
Antes habia instalado el Mint 14 Nadia(64bits) y me paso lo mismo, pense que era por la arquitectura y reinstale la version 32bits.
Es problema de los drivers? (ver: 304, Oficial estan en la version: 310) o problemas de la placa de video? (si no instalo los drivers de la placa de video funciona todo normal/bien.
En Windows funciona bien, juego al LOL o NFS sin problemas.
EDITO:
El dmesg me muestra lo siguiente:
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[ 19.265815] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 69.828155] kjournald starting. Commit interval 5 seconds
[ 69.828379] EXT3-fs (sdb1): using internal journal
[ 69.828382] EXT3-fs (sdb1): mounted filesystem with ordered data mode
[16900.805279] nvidia-settings[10818]: segfault at 20 ip 080ac1a8 sp bfcb2a88 error 4 in nvidia-settings[8048000+d4000]
[16956.163300] nvidia-settings[10847]: segfault at 20 ip 080ac1a8 sp bfb61cd8 error 4 in nvidia-settings[8048000+d4000]
[17528.134399] type=1701 audit(1362598279.907:2): auid=4294967295 uid=1000 gid=1000 ses=4294967295 pid=12541 comm="chromium-browse" reason="seccomp" sig=0 syscall=20 compat=0 ip=0xb2a2b424 code=0x50000
Luego de renegar un rato note que el error provenia del xorg.conf y lo solucione asi:
ejecute nvidia-xorgconfig (renegar un xorg.conf valido para nvidia)
al conectarme podia usar el driver pero no podia cambiar la resolucion (estatica en 640x480)
cambie el modeline y Funciono!
xorg.conf (CON ERRORES, SE CERRABAN LA SESION AL EJECUTAR ALGO EN LA PLACA)
Generado con X -configure
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# nvidia-settings: X configuration file generated by nvidia-settings
# nvidia-settings: version 304.51 (buildd@aatxe) Fri Oct 12 12:54:02 UTC 2012
Section "ServerLayout"
Identifier "X.org Configured"
Screen 0 "Screen0" 0 0
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
Option "Xinerama" "0"
EndSection
Section "Files"
ModulePath "/usr/lib/xorg/modules"
FontPath "/usr/share/fonts/X11/misc"
FontPath "/usr/share/fonts/X11/cyrillic"
FontPath "/usr/share/fonts/X11/100dpi/:unscaled"
FontPath "/usr/share/fonts/X11/75dpi/:unscaled"
FontPath "/usr/share/fonts/X11/Type1"
FontPath "/usr/share/fonts/X11/100dpi"
FontPath "/usr/share/fonts/X11/75dpi"
FontPath "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
FontPath "built-ins"
EndSection
Section "Module"
Load "glx"
EndSection
Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
EndSection
Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/input/mice"
Option "ZAxisMapping" "4 5 6 7"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Unknown"
ModelName "CRT-0"
HorizSync 28.0 - 55.0
VertRefresh 43.0 - 72.0
ModeLine "1360x768" 85.5 1360 1424 1536 1792 768 771 777 795
EndSection
Section "Monitor"
Identifier "Monitor1"
VendorName "Monitor Vendor"
ModelName "Monitor Model"
EndSection
Section "Monitor"
Identifier "Monitor2"
VendorName "Monitor Vendor"
ModelName "Monitor Model"
EndSection
Section "Monitor"
Identifier "Monitor3"
VendorName "Monitor Vendor"
ModelName "Monitor Model"
EndSection
Section "Device"
Identifier "Card0"
Driver "nvidia"
BusID "PCI:1:0:0"
EndSection
Section "Device"
### Available Driver options are:-
### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
### <string>: "String", <freq>: "<f> Hz/kHz/MHz",
### <percent>: "<f>%"
### [arg]: arg optional
#Option "SWcursor" # [<bool>]
#Option "kmsdev" # <str>
#Option "ShadowFB" # [<bool>]
Identifier "Card1"
Driver "modesetting"
BusID "PCI:1:0:0"
EndSection
Section "Device"
### Available Driver options are:-
### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
### <string>: "String", <freq>: "<f> Hz/kHz/MHz",
### <percent>: "<f>%"
### [arg]: arg optional
#Option "ShadowFB" # [<bool>]
#Option "Rotate" # <str>
#Option "fbdev" # <str>
#Option "debug" # [<bool>]
Identifier "Card2"
Driver "fbdev"
BusID "PCI:1:0:0"
EndSection
Section "Device"
### Available Driver options are:-
### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
### <string>: "String", <freq>: "<f> Hz/kHz/MHz",
### <percent>: "<f>%"
### [arg]: arg optional
#Option "ShadowFB" # [<bool>]
#Option "DefaultRefresh" # [<bool>]
#Option "ModeSetClearScreen" # [<bool>]
Identifier "Card3"
Driver "vesa"
BusID "PCI:1:0:0"
EndSection
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "GeForce GTS 250"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
Option "Stereo" "0"
# Option "nvidiaXineramaInfoOrder" "CRT-0"
# Option "metamodes" "1360x768 +0+0; nvidia-auto-select +0+0"
SubSection "Display"
Depth 24
EndSubSection
EndSection
Section "Screen"
Identifier "Screen1"
Device "Card1"
Monitor "Monitor1"
SubSection "Display"
Viewport 0 0
Depth 1
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 4
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 15
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection
Section "Screen"
Identifier "Screen2"
Device "Card2"
Monitor "Monitor2"
SubSection "Display"
Viewport 0 0
Depth 1
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 4
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 15
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection
Section "Screen"
Identifier "Screen3"
Device "Card3"
Monitor "Monitor3"
SubSection "Display"
Viewport 0 0
Depth 1
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 4
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 15
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection
generado con nvidia-xorgconfig y modificado
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# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig: version 310.14 (buildmeister@swio-display-x86-rhel47-11) Tue Oct 9 12:15:25 PDT 2012
Section "ServerLayout"
Identifier "Layout0"
Screen 0 "Screen0"
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Mouse0" "CorePointer"
EndSection
Section "Files"
EndSection
Section "InputDevice"
# generated from default
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/psaux"
Option "Emulate3Buttons" "no"
Option "ZAxisMapping" "4 5"
EndSection
Section "InputDevice"
# generated from default
Identifier "Keyboard0"
Driver "kbd"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Unknown"
ModelName "Unknown"
ModeLine "1360x768" 85.5 1360 1424 1536 1792 768 771 777 795
Option "DPMS"
EndSection
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Depth 24
EndSubSection
EndSection
Espero que le sirva a alguien con los mismos problemas, Suerte!