最近、私はNvidia GeForce 9600GTという新しい古いグラフィックカードをインストールしました。私のコンピュータはDebian 9を実行しています。
root@bilkis:~# lsb_release -a
No LSB modules are available.
Distributor ID: Debian
Description: Debian GNU/Linux 9.1 (stretch)
Release: 9.1
Codename: stretch
root@bilkis:~# uname -a
Linux bilkis 4.9.0-3-686-pae #1 SMP Debian 4.9.30-2+deb9u3 (2017-08-06) i686 GNU/Linux
次に、安定したリポジトリから独自のnvidiaドライバnvidia-legacy-340xx-driverをインストールしました。問題は、xをユーザーとして実行すると、デスクトップがしばらく表示されて失敗し、モニターLEDが点滅している黒い画面のみが表示されることです（信号がないかのように）。それだけですが、xをrootで始めると問題なくうまく始まりますが、Urban Terrorなどの一部のゲームを起動すると5〜10分間再生され、まだ失敗します。
xorg.confがあります：
# nvidia-settings: X configuration file generated by nvidia-settings
# nvidia-settings: version 340.101 (buildd@debian) Fri Jan 13 04:25:47 UTC 2017
Section "ServerLayout"
Identifier "Layout0"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Mouse0" "CorePointer"
Option "Xinerama" "0"
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"
# HorizSync source: builtin, VertRefresh source: builtin
Identifier "Monitor0"
VendorName "Unknown"
ModelName "CRT-1"
HorizSync 28.0 - 80.30
VertRefresh 43.0 - 96.0
# 1280x1024 74.90 Hz (CVT 1.31M4) hsync: 80.30 kHz; pclk: 138.75 MHz
Modeline "1280x1024_75.00" 138.75 1280 1368 1504 1728 1024 1027 1034 1072 -hsync +vsync
Option "DPMS"
Option "UseEDID" "False"
Option "ModeValidation" "NoEdidModes"
EndSection
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "GeForce 9600 GT"
Option "ExactModeTimingsDVI" "yes"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
Option "IgnoreEDID" "true"
# Option "nvidiaXineramaInfoOrder" "CRT-1"
Option "UseEDID" "False"
Option "SLI" "Off"
SubSection "Display"
Depth 24
Modes "1280x1024_75.00"
EndSubSection
EndSection
vga-dvi コネクタに関する問題により、Edid が無効になりました。
ユーザーとして実行すると、Xorg.0.logがあります。
[ 155.427]
X.Org X Server 1.19.2
Release Date: 2017-03-02
[ 155.427] X Protocol Version 11, Revision 0
[ 155.427] Build Operating System: Linux 4.9.0-3-amd64 i686 Debian
[ 155.427] Current Operating System: Linux bilkis 4.9.0-3-686-pae #1 SMP Debian 4.9.30-2+deb9u3 (2017-08-06) i686
[ 155.427] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.9.0-3-686-pae root=UUID=c76b037c-2f29-4fdc-8a2a-5540d9fb09ed ro quiet
[ 155.428] Build Date: 07 July 2017 06:13:53AM
[ 155.428] xorg-server 2:1.19.2-1+deb9u1 (https://www.debian.org/support)
[ 155.428] Current version of pixman: 0.34.0
[ 155.428] Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
[ 155.428] Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 155.429] (==) Log file: "/var/log/Xorg.0.log", Time: Sun Sep 3 19:56:07 2017
[ 155.481] (==) Using config file: "/etc/X11/xorg.conf"
[ 155.481] (==) Using config directory: "/etc/X11/xorg.conf.d"
[ 155.481] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[ 155.547] (==) ServerLayout "Layout0"
[ 155.547] (**) |-->Screen "Screen0" (0)
[ 155.547] (**) | |-->Monitor "Monitor0"
[ 155.555] (**) | |-->Device "Device0"
[ 155.555] (**) | |-->GPUDevice "NVidia 9600 GT"
[ 155.555] (**) | |-->GPUDevice "Device0"
[ 155.555] (**) |-->Input Device "Keyboard0"
[ 155.555] (**) |-->Input Device "Mouse0"
[ 155.555] (**) Option "Xinerama" "0"
[ 155.555] (==) Automatically adding devices
[ 155.555] (==) Automatically enabling devices
[ 155.555] (==) Automatically adding GPU devices
[ 155.555] (==) Max clients allowed: 256, resource mask: 0x1fffff
[ 155.594] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[ 155.594] Entry deleted from font path.
[ 155.633] (==) FontPath set to:
/usr/share/fonts/X11/misc,
/usr/share/fonts/X11/100dpi/:unscaled,
/usr/share/fonts/X11/75dpi/:unscaled,
/usr/share/fonts/X11/Type1,
/usr/share/fonts/X11/100dpi,
/usr/share/fonts/X11/75dpi,
built-ins
[ 155.633] (==) ModulePath set to "/usr/lib/xorg/modules"
[ 155.633] (WW) Hotplugging is on, devices using drivers 'kbd', 'mouse' or 'vmmouse' will be disabled.
[ 155.633] (WW) Disabling Keyboard0
[ 155.633] (WW) Disabling Mouse0
[ 155.633] (II) Loader magic: 0x802fa720
[ 155.633] (II) Module ABI versions:
[ 155.633] X.Org ANSI C Emulation: 0.4
[ 155.633] X.Org Video Driver: 23.0
[ 155.633] X.Org XInput driver : 24.1
[ 155.633] X.Org Server Extension : 10.0
[ 155.634] (++) using VT number 1
[ 155.638] (II) systemd-logind: took control of session /org/freedesktop/login1/session/_31
[ 155.638] (II) xfree86: Adding drm device (/dev/dri/card0)
[ 155.638] (II) systemd-logind: got fd for /dev/dri/card0 226:0 fd 11 paused 0
[ 155.639] (--) PCI:*(0:4:0:0) 10de:0622:0000:0000 rev 161, Mem @ 0xfd000000/16777216, 0xe0000000/268435456, 0xfa000000/33554432, I/O @ 0x0000ec00/128, BIOS @ 0x????????/131072
[ 155.639] (II) LoadModule: "glx"
[ 155.672] (II) Loading /usr/lib/xorg/modules/linux/libglx.so
[ 157.502] (II) Module glx: vendor="NVIDIA Corporation"
[ 157.502] compiled for 4.0.2, module version = 1.0.0
[ 157.502] Module class: X.Org Server Extension
[ 157.502] (II) NVIDIA GLX Module 340.102 Mon Jan 16 12:20:46 PST 2017
[ 157.502] (II) LoadModule: "nvidia"
[ 157.531] (II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so
[ 157.627] (II) Module nvidia: vendor="NVIDIA Corporation"
[ 157.627] compiled for 4.0.2, module version = 1.0.0
[ 157.627] Module class: X.Org Video Driver
[ 157.641] (II) NVIDIA dlloader X Driver 340.102 Mon Jan 16 11:59:14 PST 2017
[ 157.641] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[ 157.653] (II) Loading sub module "fb"
[ 157.653] (II) LoadModule: "fb"
[ 157.653] (II) Loading /usr/lib/xorg/modules/libfb.so
[ 157.663] (II) Module fb: vendor="X.Org Foundation"
[ 157.663] compiled for 1.19.2, module version = 1.0.0
[ 157.663] ABI class: X.Org ANSI C Emulation, version 0.4
[ 157.663] (WW) Unresolved symbol: fbGetGCPrivateKey
[ 157.663] (II) Loading sub module "wfb"
[ 157.663] (II) LoadModule: "wfb"
[ 157.663] (II) Loading /usr/lib/xorg/modules/libwfb.so
[ 157.671] (II) Module wfb: vendor="X.Org Foundation"
[ 157.671] compiled for 1.19.2, module version = 1.0.0
[ 157.671] ABI class: X.Org ANSI C Emulation, version 0.4
[ 157.671] (II) Loading sub module "ramdac"
[ 157.671] (II) LoadModule: "ramdac"
[ 157.671] (II) Module "ramdac" already built-in
[ 157.684] (**) NVIDIA(0): Depth 24, (--) framebuffer bpp 32
[ 157.684] (==) NVIDIA(0): RGB weight 888
[ 157.684] (==) NVIDIA(0): Default visual is TrueColor
[ 157.684] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[ 157.691] (**) NVIDIA(0): Option "ExactModeTimingsDVI" "yes"
[ 157.691] (**) NVIDIA(0): Option "SLI" "Off"
[ 157.691] (**) NVIDIA(0): Option "ModeValidation" "NoEdidModes"
[ 157.692] (**) NVIDIA(0): NVIDIA SLI disabled.
[ 157.692] (**) NVIDIA(0): Option "UseEDID" "False"
[ 157.692] (**) NVIDIA(0): Enabling 2D acceleration
[ 157.692] (**) NVIDIA(0): Ignoring EDIDs
[ 158.899] (II) NVIDIA(0): Not probing EDID on CRT-1.
[ 158.899] (II) NVIDIA(GPU-0): Found DRM driver nvidia-drm (20150116)
[ 158.903] (II) NVIDIA(0): NVIDIA GPU GeForce 9600 GT (G94) at PCI:4:0:0 (GPU-0)
[ 158.903] (--) NVIDIA(0): Memory: 524288 kBytes
[ 158.903] (--) NVIDIA(0): VideoBIOS: 62.94.0d.00.00
[ 158.903] (II) NVIDIA(0): Detected PCI Express Link width: 16X
[ 158.905] (--) NVIDIA(0): Valid display device(s) on GeForce 9600 GT at PCI:4:0:0
[ 158.905] (--) NVIDIA(0): CRT-0
[ 158.905] (--) NVIDIA(0): CRT-1 (boot, connected)
[ 158.905] (--) NVIDIA(0): TV-0
[ 158.905] (--) NVIDIA(0): DFP-0
[ 158.905] (--) NVIDIA(0): DFP-1
[ 158.905] (--) NVIDIA(GPU-0): CRT-0: 400.0 MHz maximum pixel clock
[ 158.905] (--) NVIDIA(GPU-0): CRT-1: 400.0 MHz maximum pixel clock
[ 158.905] (--) NVIDIA(GPU-0): TV-0: 400.0 MHz maximum pixel clock
[ 158.905] (--) NVIDIA(0): DFP-0: Internal TMDS
[ 158.905] (--) NVIDIA(GPU-0): DFP-0: 330.0 MHz maximum pixel clock
[ 158.905] (--) NVIDIA(0): DFP-1: Internal TMDS
[ 158.905] (--) NVIDIA(GPU-0): DFP-1: 330.0 MHz maximum pixel clock
[ 158.905] (**) NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display
[ 158.905] (**) NVIDIA(0): device CRT-1 (Using EDID frequencies has been enabled on
[ 158.905] (**) NVIDIA(0): all display devices.)
[ 158.905] (II) NVIDIA(GPU-0): Mode Validation Overrides for CRT-1:
[ 158.905] (II) NVIDIA(GPU-0): NoEdidModes
[ 158.917] (II) NVIDIA(0): Validated MetaModes:
[ 158.917] (II) NVIDIA(0): "CRT-1:1280x1024R"
[ 158.917] (II) NVIDIA(0): Virtual screen size determined to be 1280 x 1024
[ 158.940] (WW) NVIDIA(0): Unable to get display device CRT-1's EDID; cannot compute DPI
[ 158.940] (WW) NVIDIA(0): from CRT-1's EDID.
[ 158.940] (==) NVIDIA(0): DPI set to (75, 75); computed from built-in default
[ 158.940] (--) Depth 24 pixmap format is 32 bpp
[ 158.941] (II) NVIDIA: Using 768.00 MB of virtual memory for indirect memory access.
[ 158.946] (II) NVIDIA(0): Setting mode "CRT-1:1280x1024R"
[ 159.050] (==) NVIDIA(0): Disabling shared memory pixmaps
[ 159.050] (==) NVIDIA(0): Backing store enabled
[ 159.050] (==) NVIDIA(0): Silken mouse enabled
[ 159.052] (**) NVIDIA(0): DPMS enabled
[ 159.052] (WW) NVIDIA(0): Option "IgnoreEDID" is not used
[ 159.052] (II) Loading sub module "dri2"
[ 159.052] (II) LoadModule: "dri2"
[ 159.052] (II) Module "dri2" already built-in
[ 159.052] (II) NVIDIA(0): [DRI2] Setup complete
[ 159.052] (II) NVIDIA(0): [DRI2] VDPAU driver: nvidia
[ 159.053] (--) RandR disabled
[ 159.060] (II) SELinux: Disabled on system
[ 159.061] (II) Initializing extension GLX
[ 159.061] (II) Indirect GLX disabled.(II) config/udev: Adding input device Power Button (/dev/input/event4)
[ 159.386] (**) Power Button: Applying InputClass "libinput keyboard catchall"
[ 159.386] (II) LoadModule: "libinput"
[ 159.387] (II) Loading /usr/lib/xorg/modules/input/libinput_drv.so
[ 159.424] (II) Module libinput: vendor="X.Org Foundation"
[ 159.424] compiled for 1.19.0, module version = 0.23.0
[ 159.424] Module class: X.Org XInput Driver
[ 159.424] ABI class: X.Org XInput driver, version 24.1
[ 159.424] (II) Using input driver 'libinput' for 'Power Button'
[ 159.425] (II) systemd-logind: got fd for /dev/input/event4 13:68 fd 37 paused 0
[ 159.425] (**) Power Button: always reports core events
[ 159.425] (**) Option "Device" "/dev/input/event4"
[ 159.425] (**) Option "_source" "server/udev"
[ 159.426] (II) input device 'Power Button', /dev/input/event4 is tagged by udev as: Keyboard
[ 159.426] (II) input device 'Power Button', /dev/input/event4 is a keyboard
[ 159.426] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input7/event4"
[ 159.426] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[ 159.426] (**) Option "xkb_model" "pc105"
[ 159.426] (**) Option "xkb_layout" "us,ru"
[ 159.426] (**) Option "xkb_variant" ","
[ 159.426] (**) Option "xkb_options" "grp:caps_toggle,terminate:ctrl_alt_bksp,grp_led:scroll"
[ 159.463] (II) input device 'Power Button', /dev/input/event4 is tagged by udev as: Keyboard
[ 159.463] (II) input device 'Power Button', /dev/input/event4 is a keyboard
[ 159.464] (II) config/udev: Adding input device Power Button (/dev/input/event3)
[ 159.464] (**) Power Button: Applying InputClass "libinput keyboard catchall"
[ 159.464] (II) Using input driver 'libinput' for 'Power Button'
[ 159.464] (II) systemd-logind: got fd for /dev/input/event3 13:67 fd 40 paused 0
[ 159.464] (**) Power Button: always reports core events
[ 159.464] (**) Option "Device" "/dev/input/event3"
[ 159.464] (**) Option "_source" "server/udev"
[ 159.465] (II) input device 'Power Button', /dev/input/event3 is tagged by udev as: Keyboard
[ 159.465] (II) input device 'Power Button', /dev/input/event3 is a keyboard
[ 159.465] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input6/event3"
[ 159.465] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 7)
[ 159.465] (**) Option "xkb_model" "pc105"
[ 159.465] (**) Option "xkb_layout" "us,ru"
[ 159.465] (**) Option "xkb_variant" ","
[ 159.465] (**) Option "xkb_options" "grp:caps_toggle,terminate:ctrl_alt_bksp,grp_led:scroll"
[ 159.465] (II) input device 'Power Button', /dev/input/event3 is tagged by udev as: Keyboard
[ 159.465] (II) input device 'Power Button', /dev/input/event3 is a keyboard
[ 159.466] (II) config/udev: Adding input device HDA Intel Line (/dev/input/event7)
[ 159.466] (II) No input driver specified, ignoring this device.
[ 159.466] (II) This device may have been added with another device file.
[ 159.466] (II) config/udev: Adding input device HDA Intel Line Out (/dev/input/event8)
[ 159.466] (II) No input driver specified, ignoring this device.
[ 159.466] (II) This device may have been added with another device file.
[ 159.467] (II) config/udev: Adding input device HDA Intel Rear Mic (/dev/input/event6)
[ 159.467] (II) No input driver specified, ignoring this device.
[ 159.467] (II) This device may have been added with another device file.
[ 159.467] (II) config/udev: Adding input device USB Keyboard (/dev/input/event0)
[ 159.467] (**) USB Keyboard: Applying InputClass "libinput keyboard catchall"
[ 159.467] (II) Using input driver 'libinput' for ' USB Keyboard'
[ 159.468] (II) systemd-logind: got fd for /dev/input/event0 13:64 fd 41 paused 0
[ 159.468] (**) USB Keyboard: always reports core events
[ 159.468] (**) Option "Device" "/dev/input/event0"
[ 159.468] (**) Option "_source" "server/udev"
[ 159.468] (II) input device ' USB Keyboard', /dev/input/event0 is tagged by udev as: Keyboard
[ 159.468] (II) input device ' USB Keyboard', /dev/input/event0 is a keyboard
[ 159.468] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.1/usb3/3-1/3-1:1.0/0003:05AF:0802.0001/input/input3/event0"
[ 159.468] (II) XINPUT: Adding extended input device " USB Keyboard" (type: KEYBOARD, id 8)
[ 159.468] (**) Option "xkb_model" "pc105"
[ 159.468] (**) Option "xkb_layout" "us,ru"
[ 159.468] (**) Option "xkb_variant" ","
[ 159.468] (**) Option "xkb_options" "grp:caps_toggle,terminate:ctrl_alt_bksp,grp_led:scroll"
[ 159.469] (II) input device ' USB Keyboard', /dev/input/event0 is tagged by udev as: Keyboard
[ 159.469] (II) input device ' USB Keyboard', /dev/input/event0 is a keyboard
[ 159.470] (II) config/udev: Adding input device USB Keyboard (/dev/input/event1)
[ 159.470] (**) USB Keyboard: Applying InputClass "libinput keyboard catchall"
[ 159.470] (II) Using input driver 'libinput' for ' USB Keyboard'
[ 159.470] (II) systemd-logind: got fd for /dev/input/event1 13:65 fd 42 paused 0
[ 159.470] (**) USB Keyboard: always reports core events
[ 159.470] (**) Option "Device" "/dev/input/event1"
[ 159.470] (**) Option "_source" "server/udev"
[ 159.471] (II) input device ' USB Keyboard', /dev/input/event1 is tagged by udev as: Keyboard
[ 159.471] (II) input device ' USB Keyboard', /dev/input/event1 is a keyboard
[ 159.471] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.1/usb3/3-1/3-1:1.1/0003:05AF:0802.0002/input/input4/event1"
[ 159.471] (II) XINPUT: Adding extended input device " USB Keyboard" (type: KEYBOARD, id 9)
[ 159.471] (**) Option "xkb_model" "pc105"
[ 159.471] (**) Option "xkb_layout" "us,ru"
[ 159.471] (**) Option "xkb_variant" ","
[ 159.471] (**) Option "xkb_options" "grp:caps_toggle,terminate:ctrl_alt_bksp,grp_led:scroll"
[ 159.472] (II) input device ' USB Keyboard', /dev/input/event1 is tagged by udev as: Keyboard
[ 159.472] (II) input device ' USB Keyboard', /dev/input/event1 is a keyboard
[ 159.472] (II) config/udev: Adding input device Logitech USB-PS/2 Optical Mouse (/dev/input/event2)
[ 159.472] (**) Logitech USB-PS/2 Optical Mouse: Applying InputClass "libinput pointer catchall"
[ 159.472] (II) Using input driver 'libinput' for 'Logitech USB-PS/2 Optical Mouse'
[ 159.532] (II) systemd-logind: got fd for /dev/input/event2 13:66 fd 43 paused 0
[ 159.532] (**) Logitech USB-PS/2 Optical Mouse: always reports core events
[ 159.532] (**) Option "Device" "/dev/input/event2"
[ 159.532] (**) Option "_source" "server/udev"
[ 159.532] (II) input device 'Logitech USB-PS/2 Optical Mouse', /dev/input/event2 is tagged by udev as: Mouse
[ 159.532] (II) Device 'Logitech USB-PS/2 Optical Mouse' set to 400 DPI
[ 159.532] (II) input device 'Logitech USB-PS/2 Optical Mouse', /dev/input/event2 is a pointer caps
[ 159.532] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.1/usb3/3-2/3-2:1.0/0003:046D:C00E.0003/input/input5/event2"
[ 159.532] (II) XINPUT: Adding extended input device "Logitech USB-PS/2 Optical Mouse" (type: MOUSE, id 10)
[ 159.532] (**) Option "AccelerationScheme" "none"
[ 159.532] (**) Logitech USB-PS/2 Optical Mouse: (accel) selected scheme none/0
[ 159.532] (**) Logitech USB-PS/2 Optical Mouse: (accel) acceleration factor: 2.000
[ 159.533] (**) Logitech USB-PS/2 Optical Mouse: (accel) acceleration threshold: 4
[ 159.533] (II) input device 'Logitech USB-PS/2 Optical Mouse', /dev/input/event2 is tagged by udev as: Mouse
[ 159.533] (II) Device 'Logitech USB-PS/2 Optical Mouse' set to 400 DPI
[ 159.533] (II) input device 'Logitech USB-PS/2 Optical Mouse', /dev/input/event2 is a pointer caps
[ 159.534] (II) config/udev: Adding input device Logitech USB-PS/2 Optical Mouse (/dev/input/mouse0)
[ 159.534] (II) No input driver specified, ignoring this device.
[ 159.534] (II) This device may have been added with another device file.
[ 159.534] (II) config/udev: Adding input device PC Speaker (/dev/input/event5)
[ 159.534] (II) No input driver specified, ignoring this device.
[ 159.534] (II) This device may have been added with another device file.
[ 165.875] (WW) NVIDIA(0): WAIT (2, 4, 0x8000, 0xdfff2fff, 0x000022f4)
ルートとして実行する場合： https://pastebin.com/X36Esu5w
他のディスクにDebian 8がありますが、nvidiaレガシードライバがなく、問題なく実行されるため、問題はドライバに関連していると思います。
より多くの情報が必要な場合はお知らせください。
答え1
バグレポートによると、カーネル4.7用と呼ばれています。試してみません。もはやリポジトリにありません。
ここにnvidia-legacy-340xx-driverのバグレポートがあります：https://bugs.debian.org/cgi-bin/pkgreport.cgi?pkg=nvidia-legacy-340xx-driver;dist=stable
9600 GTを使用しようとすると失敗しました（私のPCI IDは622です）。
- カーネル 4.9
1.1。とnvidia-driver - モジュールがロードされていません。
1.2.とnvidia-legacy-340xx-driver - Xサーバーの前にコンピュータがクラッシュする
1.3。 nvidia-legacy-30xx-driver - Xサーバーの前にコンピュータがクラッシュする
カーネル4.11（バックポート）とnvidia-legacy-340xx-driver - 失敗（コンピュータが機能しない可能性がある、覚えていない）
カーネル3.16（oldstable）とnvidia-legacy-340xx-driver - モジュールがロードされない
答えがない別の同様の質問：Stretchにアップグレードした後、 'nvidia'モジュールをロードできません
答え2
APUを実行している場合は、SLIを有効にする必要があります。
APUは、シングルチップにCPUとGPUの両方を含むプロセッサです。 「APU」という名前は、2011年1月に最初のAPUをリリースしたAMDで作成されました。
長年にわたり、CPUはグラフィックス以外のすべての計算を処理してきましたが、GPUはグラフィックス操作にのみ使用されてきました。 - 2013年11月14日
APU（加速処理装置）の定義 - 技術用語
単一の9600 GTは3DMark06で独自に10036点を獲得しましたが、SLIで組み合わせると2枚のカードがなんと13080点を得ました。これは、同じシステムのGeForce 8800 Ultra（12142）スコアより900ポイント以上高い数値です。 ...2008年1月29日
NVIDIA GeForce 9600 GT SLI Benchmarked | TechPowerUp
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
Option "IgnoreEDID" "true"
# Option "nvidiaXineramaInfoOrder" "CRT-1"
Option "UseEDID" "False"
Option "SLI" "Off"
SubSection "Display"
Depth 24
Modes "1280x1024_75.00"
EndSubSection
EndSection