sto usando un laptop di circa 10 anni con due schede grafiche, una integrata e l'altra è dedicata:
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root@Yoda:/home/brando# lshw -c display
*-display
description: VGA compatible controller
product: GF119M [GeForce GT 520M]
vendor: NVIDIA Corporation
physical id: 0
bus info: pci@0000:01:00.0
version: a1
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress vga_controller bus_master cap_list rom
configuration: driver=nvidia latency=0
resources: irq:16 memory:dc000000-dcffffff memory:c0000000-cfffffff memory:d0000000-d1ffffff ioport:d000(size=128) memory:dd000000-dd07ffff
*-display
description: VGA compatible controller
product: 2nd Generation Core Processor Family Integrated Graphics Controller
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
logical name: /dev/fb0
version: 09
width: 64 bits
clock: 33MHz
capabilities: msi pm vga_controller bus_master cap_list rom fb
configuration: depth=32 driver=i915 latency=0 resolution=1366,768
resources: irq:27 memory:dd400000-dd7fffff memory:b0000000-bfffffff ioport:e000(size=64) memory:c0000-dffff
Ho provato a modificare xorg.conf tramite nvidia-xconfig che ha generato questo:
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# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig: version 525.85.05
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"
Option "DPMS"
EndSection
Section "Device"
Identifier "Device0"
VendorName "NVIDIA Corporation"
Driver "nvidia"
ChipId 0x0
ChipRev 0x0
IRQ 0
EndSection
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Depth 24
EndSubSection
EndSection
Quando avvio il sistema ricevo però questo errore:
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[FAILED] Failed to start lightdm.service - Light Display Manager
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Driver "nvidia"
Qualcuno avrebbe qualche soluzione da darmi?
Grazie.