Xubuntu 14.04 nvidia тиринг

[console]
jb@stacion:~$ cat /etc/X11/xorg.conf
# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig: version 331.38 (buildmeister@swio-display-x64-rhel04-12) Wed Jan 8 19:59:52 PST 2014

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"
HorizSync 28.0 - 33.0
VertRefresh 43.0 - 72.0
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
[/console]

jb@stacion:~$ cat /var/log/Xorg.0.log
[ 19.149]
X.Org X Server 1.15.1
Release Date: 2014-04-13
[ 19.149] X Protocol Version 11, Revision 0
[ 19.149] Build Operating System: Linux 3.2.0-37-generic i686 Ubuntu
[ 19.149] Current Operating System: Linux stacion 3.13.0-29-generic #53-Ubuntu SMP Wed Jun 4 21:02:19 UTC 2014 i686
[ 19.149] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.13.0-29-generic root=UUID=8aed7149-c115-480f-9a41-906fc4ee1ffe ro quiet splash
[ 19.149] Build Date: 16 April 2014 01:40:08PM
[ 19.149] xorg-server 2:1.15.1-0ubuntu2 (For technical support please see http://www.ubuntu.com/support)
[ 19.149] Current version of pixman: 0.30.2
[ 19.149] Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
[ 19.149] Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 19.149] (==) Log file: "/var/log/Xorg.0.log", Time: Thu Jun 19 13:22:09 2014
[ 19.169] (==) Using config file: "/etc/X11/xorg.conf"
[ 19.169] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[ 19.195] (==) ServerLayout "Layout0"
[ 19.195] (**) |-->Screen "Screen0" (0)
[ 19.195] (**) | |-->Monitor "Monitor0"
[ 19.195] (**) | |-->Device "Device0"
[ 19.195] (**) |-->Input Device "Keyboard0"
[ 19.195] (**) |-->Input Device "Mouse0"
[ 19.195] (==) Automatically adding devices
[ 19.195] (==) Automatically enabling devices
[ 19.195] (==) Automatically adding GPU devices
[ 19.195] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[ 19.195] Entry deleted from font path.
[ 19.195] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[ 19.195] Entry deleted from font path.
[ 19.195] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[ 19.195] Entry deleted from font path.
[ 19.195] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[ 19.195] Entry deleted from font path.
[ 19.195] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[ 19.195] Entry deleted from font path.
[ 19.195] (==) FontPath set to:
/usr/share/fonts/X11/misc,
/usr/share/fonts/X11/Type1,
built-ins
[ 19.195] (==) ModulePath set to "/usr/lib/i386-linux-gnu/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules"
[ 19.196] (WW) Hotplugging is on, devices using drivers 'kbd', 'mouse' or 'vmmouse' will be disabled.
[ 19.196] (WW) Disabling Keyboard0
[ 19.196] (WW) Disabling Mouse0
[ 19.196] (II) Loader magic: 0xb77c66c0
[ 19.196] (II) Module ABI versions:
[ 19.196] X.Org ANSI C Emulation: 0.4
[ 19.196] X.Org Video Driver: 15.0
[ 19.196] X.Org XInput driver : 20.0
[ 19.196] X.Org Server Extension : 8.0
[ 19.196] (II) xfree86: Adding drm device (/dev/dri/card0)
[ 19.197] (--) PCI:*(0:1:0:0) 10de:0622:10de:0545 rev 161, Mem @ 0xe2000000/16777216, 0xd0000000/268435456, 0xe0000000/33554432, I/O @ 0x0000b000/128, BIOS @ 0x????????/524288
[ 19.197] Initializing built-in extension Generic Event Extension
[ 19.197] Initializing built-in extension SHAPE
[ 19.197] Initializing built-in extension MIT-SHM
[ 19.197] Initializing built-in extension XInputExtension
[ 19.197] Initializing built-in extension XTEST
[ 19.198] Initializing built-in extension BIG-REQUESTS
[ 19.198] Initializing built-in extension SYNC
[ 19.198] Initializing built-in extension XKEYBOARD
[ 19.198] Initializing built-in extension XC-MISC
[ 19.198] Initializing built-in extension SECURITY
[ 19.198] Initializing built-in extension XINERAMA
[ 19.198] Initializing built-in extension XFIXES
[ 19.198] Initializing built-in extension RENDER
[ 19.198] Initializing built-in extension RANDR
[ 19.198] Initializing built-in extension COMPOSITE
[ 19.198] Initializing built-in extension DAMAGE
[ 19.198] Initializing built-in extension MIT-SCREEN-SAVER
[ 19.198] Initializing built-in extension DOUBLE-BUFFER
[ 19.198] Initializing built-in extension RECORD
[ 19.198] Initializing built-in extension DPMS
[ 19.198] Initializing built-in extension Present
[ 19.198] Initializing built-in extension DRI3
[ 19.198] Initializing built-in extension X-Resource
[ 19.198] Initializing built-in extension XVideo
[ 19.198] Initializing built-in extension XVideo-MotionCompensation
[ 19.198] Initializing built-in extension SELinux
[ 19.198] Initializing built-in extension XFree86-VidModeExtension
[ 19.198] Initializing built-in extension XFree86-DGA
[ 19.198] Initializing built-in extension XFree86-DRI
[ 19.198] Initializing built-in extension DRI2
[ 19.198] (WW) "glamoregl" will not be loaded unless you've specified it to be loaded elsewhere.
[ 19.198] (II) "glx" will be loaded by default.
[ 19.198] (WW) "xmir" is not to be loaded by default. Skipping.
[ 19.198] (II) LoadModule: "glx"
[ 19.198] (II) Loading /usr/lib/i386-linux-gnu/xorg/extra-modules/libglx.so
[ 19.313] (II) Module glx: vendor="NVIDIA Corporation"
[ 19.313] compiled for 4.0.2, module version = 1.0.0
[ 19.314] Module class: X.Org Server Extension
[ 19.314] (II) NVIDIA GLX Module 331.38 Wed Jan 8 19:14:22 PST 2014
[ 19.314] Loading extension GLX
[ 19.314] (II) LoadModule: "nvidia"
[ 19.314] (II) Loading /usr/lib/i386-linux-gnu/xorg/extra-modules/nvidia_drv.so
[ 19.314] (II) Module nvidia: vendor="NVIDIA Corporation"
[ 19.314] compiled for 4.0.2, module version = 1.0.0
[ 19.314] Module class: X.Org Video Driver
[ 19.314] (II) NVIDIA dlloader X Driver 331.38 Wed Jan 8 18:53:28 PST 2014
[ 19.314] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[ 19.314] (++) using VT number 7

[ 19.315] (II) Loading sub module "fb"
[ 19.315] (II) LoadModule: "fb"
[ 19.330] (II) Loading /usr/lib/xorg/modules/libfb.so
[ 19.330] (II) Module fb: vendor="X.Org Foundation"
[ 19.330] compiled for 1.15.1, module version = 1.0.0
[ 19.330] ABI class: X.Org ANSI C Emulation, version 0.4
[ 19.330] (WW) Unresolved symbol: fbGetGCPrivateKey
[ 19.330] (II) Loading sub module "wfb"
[ 19.330] (II) LoadModule: "wfb"
[ 19.330] (II) Loading /usr/lib/xorg/modules/libwfb.so
[ 19.330] (II) Module wfb: vendor="X.Org Foundation"
[ 19.330] compiled for 1.15.1, module version = 1.0.0
[ 19.330] ABI class: X.Org ANSI C Emulation, version 0.4
[ 19.330] (II) Loading sub module "ramdac"
[ 19.330] (II) LoadModule: "ramdac"
[ 19.330] (II) Module "ramdac" already built-in
[ 19.331] (**) NVIDIA(0): Depth 24, (--) framebuffer bpp 32
[ 19.331] (==) NVIDIA(0): RGB weight 888
[ 19.331] (==) NVIDIA(0): Default visual is TrueColor
[ 19.331] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[ 19.331] (**) NVIDIA(0): Enabling 2D acceleration
[ 20.599] (II) NVIDIA(0): Display (Samsung SyncMaster (DFP-0)) does not support NVIDIA
[ 20.599] (II) NVIDIA(0): 3D Vision stereo.
[ 20.599] (II) NVIDIA(GPU-0): Found DRM driver nvidia-drm (20130102)
[ 20.600] (II) NVIDIA(0): NVIDIA GPU GeForce 9600 GT (G94) at PCI:1:0:0 (GPU-0)
[ 20.600] (--) NVIDIA(0): Memory: 524288 kBytes
[ 20.600] (--) NVIDIA(0): VideoBIOS: 62.94.07.00.02
[ 20.600] (II) NVIDIA(0): Detected PCI Express Link width: 16X
[ 20.603] (--) NVIDIA(0): Valid display device(s) on GeForce 9600 GT at PCI:1:0:0
[ 20.603] (--) NVIDIA(0): CRT-0
[ 20.603] (--) NVIDIA(0): CRT-1
[ 20.603] (--) NVIDIA(0): TV-0
[ 20.603] (--) NVIDIA(0): Samsung SyncMaster (DFP-0) (boot, connected)
[ 20.603] (--) NVIDIA(0): DFP-1
[ 20.603] (--) NVIDIA(0): CRT-0: 400.0 MHz maximum pixel clock
[ 20.603] (--) NVIDIA(0): CRT-1: 400.0 MHz maximum pixel clock
[ 20.603] (--) NVIDIA(0): TV-0: 400.0 MHz maximum pixel clock
[ 20.603] (--) NVIDIA(0): Samsung SyncMaster (DFP-0): Internal Dual Link TMDS
[ 20.603] (--) NVIDIA(0): Samsung SyncMaster (DFP-0): 330.0 MHz maximum pixel clock
[ 20.603] (--) NVIDIA(0): DFP-1: Internal Single Link TMDS
[ 20.603] (--) NVIDIA(0): DFP-1: 330.0 MHz maximum pixel clock
[ 20.603] (**) NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display
[ 20.603] (**) NVIDIA(0): device Samsung SyncMaster (DFP-0) (Using EDID frequencies
[ 20.603] (**) NVIDIA(0): has been enabled on all display devices.)
[ 20.606] (==) NVIDIA(0):
[ 20.606] (==) NVIDIA(0): No modes were requested; the default mode "nvidia-auto-select"
[ 20.606] (==) NVIDIA(0): will be used as the requested mode.
[ 20.606] (==) NVIDIA(0):
[ 20.606] (II) NVIDIA(0): Validated MetaModes:
[ 20.606] (II) NVIDIA(0): "DFP-0:nvidia-auto-select"
[ 20.606] (II) NVIDIA(0): Virtual screen size determined to be 1680 x 1050
[ 20.630] (--) NVIDIA(0): DPI set to (99, 98); computed from "UseEdidDpi" X config
[ 20.630] (--) NVIDIA(0): option
[ 20.630] (--) Depth 24 pixmap format is 32 bpp
[ 20.631] (II) NVIDIA: Using 768.00 MB of virtual memory for indirect memory access.
[ 20.637] (II) NVIDIA(0): Setting mode "DFP-0:nvidia-auto-select"
[ 20.696] Loading extension NV-GLX
[ 20.713] (==) NVIDIA(0): Disabling shared memory pixmaps
[ 20.713] (==) NVIDIA(0): Backing store enabled
[ 20.713] (==) NVIDIA(0): Silken mouse enabled
[ 20.713] (**) NVIDIA(0): DPMS enabled
[ 20.713] Loading extension NV-CONTROL
[ 20.714] Loading extension XINERAMA
[ 20.714] (II) Loading sub module "dri2"
[ 20.714] (II) LoadModule: "dri2"
[ 20.714] (II) Module "dri2" already built-in
[ 20.714] (II) NVIDIA(0): [DRI2] Setup complete
[ 20.714] (II) NVIDIA(0): [DRI2] VDPAU driver: nvidia
[ 20.714] (--) RandR disabled
[ 20.726] (II) SELinux: Disabled on system
[ 20.727] (II) Initializing extension GLX
[ 20.748] (II) XKB: reuse xkmfile /var/lib/xkb/server-B20D7FC79C7F597315E3E501AEF10E0D866E8E92.xkm
[ 20.752] (II) config/udev: Adding input device Power Button (/dev/input/event1)
[ 20.753] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[ 20.753] (II) LoadModule: "evdev"
[ 20.753] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[ 20.775] (II) Module evdev: vendor="X.Org Foundation"
[ 20.775] compiled for 1.15.0, module version = 2.8.2
[ 20.775] Module class: X.Org XInput Driver
[ 20.775] ABI class: X.Org XInput driver, version 20.0
[ 20.775] (II) Using input driver 'evdev' for 'Power Button'
[ 20.775] (**) Power Button: always reports core events
[ 20.775] (**) evdev: Power Button: Device: "/dev/input/event1"
[ 20.775] (--) evdev: Power Button: Vendor 0 Product 0x1
[ 20.775] (--) evdev: Power Button: Found keys
[ 20.775] (II) evdev: Power Button: Configuring as keyboard
[ 20.775] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input1/event1"
[ 20.775] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[ 20.775] (**) Option "xkb_rules" "evdev"
[ 20.775] (**) Option "xkb_model" "pc105"
[ 20.775] (**) Option "xkb_layout" "us,ru"
[ 20.775] (**) Option "xkb_variant" ","
[ 20.775] (**) Option "xkb_options" "grp:alt_shift_toggle,grp_led:scroll"
[ 20.778] (II) XKB: reuse xkmfile /var/lib/xkb/server-5BD46092C922CD443B4EABE4B26B5EFCDED629BD.xkm
[ 20.779] (II) config/udev: Adding input device Power Button (/dev/input/event0)
[ 20.779] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[ 20.779] (II) Using input driver 'evdev' for 'Power Button'
[ 20.780] (**) Power Button: always reports core events
[ 20.780] (**) evdev: Power Button: Device: "/dev/input/event0"
[ 20.780] (--) evdev: Power Button: Vendor 0 Product 0x1
[ 20.780] (--) evdev: Power Button: Found keys
[ 20.780] (II) evdev: Power Button: Configuring as keyboard
[ 20.780] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input0/event0"
[ 20.780] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 7)
[ 20.780] (**) Option "xkb_rules" "evdev"
[ 20.780] (**) Option "xkb_model" "pc105"
[ 20.780] (**) Option "xkb_layout" "us,ru"
[ 20.780] (**) Option "xkb_variant" ","
[ 20.780] (**) Option "xkb_options" "grp:alt_shift_toggle,grp_led:scroll"
[ 20.780] (II) config/udev: Adding drm device (/dev/dri/card0)
[ 20.780] (II) config/udev: Ignoring already known drm device (/dev/dri/card0)
[ 20.781] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event2)
[ 20.781] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall"
[ 20.781] (II) Using input driver 'evdev' for 'AT Translated Set 2 keyboard'
[ 20.781] (**) AT Translated Set 2 keyboard: always reports core events
[ 20.781] (**) evdev: AT Translated Set 2 keyboard: Device: "/dev/input/event2"
[ 20.781] (--) evdev: AT Translated Set 2 keyboard: Vendor 0x1 Product 0x1
[ 20.781] (--) evdev: AT Translated Set 2 keyboard: Found keys
[ 20.781] (II) evdev: AT Translated Set 2 keyboard: Configuring as keyboard
[ 20.781] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input2/event2"
[ 20.781] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 8)
[ 20.781] (**) Option "xkb_rules" "evdev"
[ 20.781] (**) Option "xkb_model" "pc105"
[ 20.781] (**) Option "xkb_layout" "us,ru"
[ 20.781] (**) Option "xkb_variant" ","
[ 20.781] (**) Option "xkb_options" "grp:alt_shift_toggle,grp_led:scroll"
[ 20.782] (II) config/udev: Adding input device ImExPS/2 Generic Explorer Mouse (/dev/input/event3)
[ 20.782] (**) ImExPS/2 Generic Explorer Mouse: Applying InputClass "evdev pointer catchall"
[ 20.782] (II) Using input driver 'evdev' for 'ImExPS/2 Generic Explorer Mouse'
[ 20.782] (**) ImExPS/2 Generic Explorer Mouse: always reports core events
[ 20.782] (**) evdev: ImExPS/2 Generic Explorer Mouse: Device: "/dev/input/event3"
[ 20.782] (--) evdev: ImExPS/2 Generic Explorer Mouse: Vendor 0x2 Product 0x6
[ 20.782] (--) evdev: ImExPS/2 Generic Explorer Mouse: Found 9 mouse buttons
[ 20.782] (--) evdev: ImExPS/2 Generic Explorer Mouse: Found scroll wheel(s)
[ 20.782] (--) evdev: ImExPS/2 Generic Explorer Mouse: Found relative axes
[ 20.782] (--) evdev: ImExPS/2 Generic Explorer Mouse: Found x and y relative axes
[ 20.782] (II) evdev: ImExPS/2 Generic Explorer Mouse: Configuring as mouse
[ 20.782] (II) evdev: ImExPS/2 Generic Explorer Mouse: Adding scrollwheel support
[ 20.782] (**) evdev: ImExPS/2 Generic Explorer Mouse: YAxisMapping: buttons 4 and 5
[ 20.782] (**) evdev: ImExPS/2 Generic Explorer Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[ 20.782] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/input/input4/event3"
[ 20.782] (II) XINPUT: Adding extended input device "ImExPS/2 Generic Explorer Mouse" (type: MOUSE, id 9)
[ 20.782] (II) evdev: ImExPS/2 Generic Explorer Mouse: initialized for relative axes.
[ 20.782] (**) ImExPS/2 Generic Explorer Mouse: (accel) keeping acceleration scheme 1
[ 20.782] (**) ImExPS/2 Generic Explorer Mouse: (accel) acceleration profile 0
[ 20.782] (**) ImExPS/2 Generic Explorer Mouse: (accel) acceleration factor: 2.000
[ 20.782] (**) ImExPS/2 Generic Explorer Mouse: (accel) acceleration threshold: 4
[ 20.783] (II) config/udev: Adding input device ImExPS/2 Generic Explorer Mouse (/dev/input/mouse0)
[ 20.783] (II) No input driver specified, ignoring this device.
[ 20.783] (II) This device may have been added with another device file.
[ 23.478] (II) NVIDIA(GPU-0): Display (Samsung SyncMaster (DFP-0)) does not support NVIDIA
[ 23.478] (II) NVIDIA(GPU-0): 3D Vision stereo.
[ 30.107] (II) NVIDIA(GPU-0): Display (Samsung SyncMaster (DFP-0)) does not support NVIDIA
[ 30.107] (II) NVIDIA(GPU-0): 3D Vision stereo.