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#1 2014-12-26 19:14:54

Issa
Member
From: Berlin
Registered: 2014-12-14
Posts: 19

[SOLVED] Problems with gnome on T420s (nvidia optimus)

Hello everyone,

after finally managing to successfully launch a simple x session on my laptop I thought installing gnome would be an easy thing. Unfortunately gnome (or my hardware) does not think the same and so after installing gnome successfully, I fail to execute gdm succesfully sad

Let me provide some more info (logs etc. below):

  • configure my system to run gnome as desktop environment

  • using PRIME to handle both devices (disabling intenal or discrete graphics card is not an option since I need it)

  • this implies not to use bumblebee - I'm very grateful to the work people invested in working everything but it comes with too many disadvantes regarding stability future updates in my eyes

I appreciate any comment and will provide more infos if needed, I also appreciate everything that will improve my understanding of the follwing (related) topics:

  • KMS in relation to configuration for drivers

  • xorg configuration and debugging

Logs etc.

Xorg.log - after executing and closing

startx
[  1960.301] 
X.Org X Server 1.16.3
Release Date: 2014-12-20
[  1960.301] X Protocol Version 11, Revision 0
[  1960.301] Build Operating System: Linux 3.17.4-1-ARCH x86_64 
[  1960.301] Current Operating System: Linux t420s-arch 3.17.6-1-ARCH #1 SMP PREEMPT Sun Dec 7 23:43:32 UTC 2014 x86_64
[  1960.301] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-linux root=[UUID] rw quiet
[  1960.301] Build Date: 20 December 2014  01:34:48PM
[  1960.301]  
[  1960.301] Current version of pixman: 0.32.6
[  1960.302] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[  1960.302] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[  1960.302] (==) Log file: "/home/timon/.local/share/xorg/Xorg.0.log", Time: Fri Dec 26 20:25:56 2014
[  1960.352] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[  1960.380] (==) No Layout section.  Using the first Screen section.
[  1960.380] (==) No screen section available. Using defaults.
[  1960.380] (**) |-->Screen "Default Screen Section" (0)
[  1960.380] (**) |   |-->Monitor "<default monitor>"
[  1960.398] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[  1960.398] (==) Automatically adding devices
[  1960.398] (==) Automatically enabling devices
[  1960.398] (==) Automatically adding GPU devices
[  1960.414] (WW) The directory "/usr/share/fonts/OTF/" does not exist.
[  1960.414] 	Entry deleted from font path.
[  1960.429] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/100dpi/".
[  1960.429] 	Entry deleted from font path.
[  1960.429] 	(Run 'mkfontdir' on "/usr/share/fonts/100dpi/").
[  1960.429] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/75dpi/".
[  1960.429] 	Entry deleted from font path.
[  1960.429] 	(Run 'mkfontdir' on "/usr/share/fonts/75dpi/").
[  1960.429] (==) FontPath set to:
	/usr/share/fonts/misc/,
	/usr/share/fonts/TTF/,
	/usr/share/fonts/Type1/
[  1960.429] (==) ModulePath set to "/usr/lib/xorg/modules"
[  1960.429] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[  1960.436] (II) Loader magic: 0x818d40
[  1960.436] (II) Module ABI versions:
[  1960.436] 	X.Org ANSI C Emulation: 0.4
[  1960.436] 	X.Org Video Driver: 18.0
[  1960.436] 	X.Org XInput driver : 21.0
[  1960.436] 	X.Org Server Extension : 8.0
[  1960.440] (II) systemd-logind: took control of session /org/freedesktop/login1/session/c2
[  1960.441] (II) xfree86: Adding drm device (/dev/dri/card0)
[  1960.442] (II) systemd-logind: got fd for /dev/dri/card0 226:0 fd 8 paused 0
[  1960.442] (II) xfree86: Adding drm device (/dev/dri/card1)
[  1960.443] (II) systemd-logind: got fd for /dev/dri/card1 226:1 fd 9 paused 0
[  1960.447] (--) PCI:*(0:0:2:0) 8086:0126:17aa:21d3 rev 9, Mem @ 0xf1400000/4194304, 0xe0000000/268435456, I/O @ 0x00005000/64
[  1960.447] (--) PCI: (0:1:0:0) 10de:1056:17aa:21d3 rev 161, Mem @ 0xf0000000/16777216, 0xc0000000/268435456, 0xd0000000/33554432, I/O @ 0x00004000/128, BIOS @ 0x????????/524288
[  1960.447] (II) Open ACPI successful (/var/run/acpid.socket)
[  1960.448] (II) LoadModule: "glx"
[  1960.468] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[  1960.582] (II) Module glx: vendor="X.Org Foundation"
[  1960.582] 	compiled for 1.16.3, module version = 1.0.0
[  1960.582] 	ABI class: X.Org Server Extension, version 8.0
[  1960.582] (==) AIGLX enabled
[  1960.582] (==) Matched intel as autoconfigured driver 0
[  1960.582] (==) Matched nouveau as autoconfigured driver 1
[  1960.582] (==) Matched nv as autoconfigured driver 2
[  1960.582] (==) Matched intel as autoconfigured driver 3
[  1960.582] (==) Matched modesetting as autoconfigured driver 4
[  1960.582] (==) Matched fbdev as autoconfigured driver 5
[  1960.582] (==) Matched vesa as autoconfigured driver 6
[  1960.582] (==) Assigned the driver to the xf86ConfigLayout
[  1960.582] (II) LoadModule: "intel"
[  1960.582] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[  1960.613] (II) Module intel: vendor="X.Org Foundation"
[  1960.613] 	compiled for 1.16.3, module version = 2.99.917
[  1960.613] 	Module class: X.Org Video Driver
[  1960.613] 	ABI class: X.Org Video Driver, version 18.0
[  1960.613] (II) LoadModule: "nouveau"
[  1960.613] (II) Loading /usr/lib/xorg/modules/drivers/nouveau_drv.so
[  1960.637] (II) Module nouveau: vendor="X.Org Foundation"
[  1960.637] 	compiled for 1.16.1, module version = 1.0.11
[  1960.637] 	Module class: X.Org Video Driver
[  1960.637] 	ABI class: X.Org Video Driver, version 18.0
[  1960.637] (II) LoadModule: "nv"
[  1960.652] (WW) Warning, couldn't open module nv
[  1960.652] (II) UnloadModule: "nv"
[  1960.652] (II) Unloading nv
[  1960.652] (EE) Failed to load module "nv" (module does not exist, 0)
[  1960.652] (II) LoadModule: "modesetting"
[  1960.652] (WW) Warning, couldn't open module modesetting
[  1960.652] (II) UnloadModule: "modesetting"
[  1960.652] (II) Unloading modesetting
[  1960.652] (EE) Failed to load module "modesetting" (module does not exist, 0)
[  1960.652] (II) LoadModule: "fbdev"
[  1960.653] (WW) Warning, couldn't open module fbdev
[  1960.653] (II) UnloadModule: "fbdev"
[  1960.653] (II) Unloading fbdev
[  1960.653] (EE) Failed to load module "fbdev" (module does not exist, 0)
[  1960.653] (II) LoadModule: "vesa"
[  1960.653] (WW) Warning, couldn't open module vesa
[  1960.653] (II) UnloadModule: "vesa"
[  1960.653] (II) Unloading vesa
[  1960.653] (EE) Failed to load module "vesa" (module does not exist, 0)
[  1960.653] (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
[  1960.654] (II) intel: Driver for Intel(R) HD Graphics: 2000-6000
[  1960.654] (II) intel: Driver for Intel(R) Iris(TM) Graphics: 5100, 6100
[  1960.654] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics: 5200, 6200, P6300
[  1960.654] (II) NOUVEAU driver 
[  1960.654] (II) NOUVEAU driver for NVIDIA chipset families :
[  1960.654] 	RIVA TNT        (NV04)
[  1960.654] 	RIVA TNT2       (NV05)
[  1960.654] 	GeForce 256     (NV10)
[  1960.654] 	GeForce 2       (NV11, NV15)
[  1960.654] 	GeForce 4MX     (NV17, NV18)
[  1960.654] 	GeForce 3       (NV20)
[  1960.654] 	GeForce 4Ti     (NV25, NV28)
[  1960.654] 	GeForce FX      (NV3x)
[  1960.654] 	GeForce 6       (NV4x)
[  1960.654] 	GeForce 7       (G7x)
[  1960.654] 	GeForce 8       (G8x)
[  1960.654] 	GeForce GTX 200 (NVA0)
[  1960.654] 	GeForce GTX 400 (NVC0)
[  1960.654] (++) using VT number 2

[  1960.654] (--) controlling tty is VT number 2, auto-enabling KeepTty
[  1960.654] xf86EnableIOPorts: failed to set IOPL for I/O (Operation not permitted)
[  1960.655] (II) intel(0): Using Kernel Mode Setting driver: i915, version 1.6.0 20140725
[  1960.664] (II) [drm] nouveau interface version: 1.2.0
[  1960.665] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
[  1960.666] (--) intel(0): Integrated Graphics Chipset: Intel(R) HD Graphics 3000
[  1960.666] (--) intel(0): CPU: x86-64, sse2, sse3, ssse3, sse4.1, sse4.2, avx
[  1960.666] (II) intel(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[  1960.666] (==) intel(0): Depth 24, (--) framebuffer bpp 32
[  1960.666] (==) intel(0): RGB weight 888
[  1960.666] (==) intel(0): Default visual is TrueColor
[  1960.666] (II) intel(0): Output LVDS2 has no monitor section
[  1960.667] (--) intel(0): Found backlight control interface acpi_video0 (type 'firmware') for output LVDS2
[  1960.667] (II) intel(0): Enabled output LVDS2
[  1960.667] (II) intel(0): Output VGA2 has no monitor section
[  1960.667] (II) intel(0): Enabled output VGA2
[  1960.667] (--) intel(0): Using a maximum size of 256x256 for hardware cursors
[  1960.668] (II) intel(0): Output VIRTUAL1 has no monitor section
[  1960.668] (II) intel(0): Enabled output VIRTUAL1
[  1960.668] (--) intel(0): Output LVDS2 using initial mode 1600x900 on pipe 0
[  1960.668] (==) intel(0): TearFree disabled
[  1960.668] (==) intel(0): DPI set to (96, 96)
[  1960.668] (II) Loading sub module "dri2"
[  1960.668] (II) LoadModule: "dri2"
[  1960.668] (II) Module "dri2" already built-in
[  1960.668] (II) Loading sub module "present"
[  1960.668] (II) LoadModule: "present"
[  1960.668] (II) Module "present" already built-in
[  1960.668] (II) Loading sub module "dri2"
[  1960.668] (II) LoadModule: "dri2"
[  1960.668] (II) Module "dri2" already built-in
[  1960.669] (--) NOUVEAU(G0): Chipset: "NVIDIA NVD9"
[  1960.669] (==) NOUVEAU(G0): Depth 24, (--) framebuffer bpp 32
[  1960.669] (==) NOUVEAU(G0): RGB weight 888
[  1960.669] (==) NOUVEAU(G0): Default visual is TrueColor
[  1960.669] (==) NOUVEAU(G0): Using HW cursor
[  1960.669] (==) NOUVEAU(G0): GLX sync to VBlank enabled.
[  1960.669] (==) NOUVEAU(G0): Page flipping enabled
[  1960.669] (==) NOUVEAU(G0): Swap limit set to 1 [Max allowed 2]
[  1960.669] (==) NOUVEAU(G0): Page flipping synced to vblank by kernel.
[  1960.669] (II) NOUVEAU(G0): Initializing outputs ...
[  1960.672] (II) NOUVEAU(G0): Output LVDS-1-1 has no monitor section
[  1960.693] (II) NOUVEAU(G0): Output VGA-1-1 has no monitor section
[  1960.799] (II) NOUVEAU(G0): Output DP-1-1 has no monitor section
[  1960.906] (II) NOUVEAU(G0): Output DP-1-2 has no monitor section
[  1961.013] (II) NOUVEAU(G0): Output DP-1-3 has no monitor section
[  1961.013] (II) NOUVEAU(G0): 5 crtcs needed for screen.
[  1961.016] (II) NOUVEAU(G0): Allocated crtc nr. 0 to this screen.
[  1961.016] (II) NOUVEAU(G0): Allocated crtc nr. 1 to this screen.
[  1961.018] (II) NOUVEAU(G0): EDID for output LVDS-1-1
[  1961.039] (II) NOUVEAU(G0): EDID for output VGA-1-1
[  1961.146] (II) NOUVEAU(G0): EDID for output DP-1-1
[  1961.253] (II) NOUVEAU(G0): EDID for output DP-1-2
[  1961.359] (II) NOUVEAU(G0): EDID for output DP-1-3
[  1961.359] (II) NOUVEAU(G0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.
[  1961.359] (--) NOUVEAU(G0): Virtual size is 1024x768 (pitch 0)
[  1961.359] (**) NOUVEAU(G0):  Mode "1600x900": 118.2 MHz (scaled from 0.0 MHz), 56.0 kHz, 59.9 Hz
[  1961.359] (II) NOUVEAU(G0): Modeline "1600x900"x59.9  118.25  1600 1696 1856 2112  900 903 908 934 -hsync +vsync (56.0 kHz)
[  1961.359] (==) NOUVEAU(G0): DPI set to (96, 96)
[  1961.359] (II) Loading sub module "fb"
[  1961.359] (II) LoadModule: "fb"
[  1961.360] (II) Loading /usr/lib/xorg/modules/libfb.so
[  1961.392] (II) Module fb: vendor="X.Org Foundation"
[  1961.392] 	compiled for 1.16.3, module version = 1.0.0
[  1961.392] 	ABI class: X.Org ANSI C Emulation, version 0.4
[  1961.392] (II) Loading sub module "shadowfb"
[  1961.392] (II) LoadModule: "shadowfb"
[  1961.392] (II) Loading /usr/lib/xorg/modules/libshadowfb.so
[  1961.402] (II) Module shadowfb: vendor="X.Org Foundation"
[  1961.403] 	compiled for 1.16.3, module version = 1.0.0
[  1961.403] 	ABI class: X.Org ANSI C Emulation, version 0.4
[  1961.403] (==) Depth 24 pixmap format is 32 bpp
[  1961.406] (II) NOUVEAU(G0): Channel setup complete.
[  1961.408] (II) NOUVEAU(G0): [COPY] async initialised.
[  1961.416] (II) NOUVEAU(G0): [DRI2] Setup complete
[  1961.417] (II) NOUVEAU(G0): [DRI2]   DRI driver: nouveau
[  1961.417] (II) NOUVEAU(G0): [DRI2]   VDPAU driver: nouveau
[  1961.423] (II) Loading sub module "exa"
[  1961.423] (II) LoadModule: "exa"
[  1961.423] (II) Loading /usr/lib/xorg/modules/libexa.so
[  1961.425] (II) Module exa: vendor="X.Org Foundation"
[  1961.425] 	compiled for 1.16.3, module version = 2.6.0
[  1961.425] 	ABI class: X.Org Video Driver, version 18.0
[  1961.425] (II) EXA(256): Driver allocated offscreen pixmaps
[  1961.425] (II) EXA(256): Driver registered support for the following operations:
[  1961.425] (II)         Solid
[  1961.425] (II)         Copy
[  1961.425] (II)         Composite (RENDER acceleration)
[  1961.425] (II)         UploadToScreen
[  1961.425] (II)         DownloadFromScreen
[  1961.425] (==) NOUVEAU(G0): Backing store enabled
[  1961.425] (==) NOUVEAU(G0): Silken mouse enabled
[  1961.425] (II) NOUVEAU(G0): [XvMC] Associated with Nouveau GeForce 8/9 Textured Video.
[  1961.425] (II) NOUVEAU(G0): [XvMC] Extension initialized.
[  1961.425] (==) NOUVEAU(G0): DPMS enabled
[  1961.425] (II) NOUVEAU(G0): RandR 1.2 enabled, ignore the following RandR disabled message.
[  1961.448] (II) intel(0): SNA initialized with Sandybridge (gen6, gt2) backend
[  1961.448] (==) intel(0): Backing store enabled
[  1961.448] (==) intel(0): Silken mouse enabled
[  1961.448] (II) intel(0): HW Cursor enabled
[  1961.448] (II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[  1961.448] (==) intel(0): DPMS enabled
[  1961.448] (==) intel(0): display hotplug detection enabled
[  1961.448] (II) intel(0): [DRI2] Setup complete
[  1961.448] (II) intel(0): [DRI2]   DRI driver: i965
[  1961.448] (II) intel(0): [DRI2]   VDPAU driver: i965
[  1961.448] (II) intel(0): direct rendering: DRI2 enabled
[  1961.448] (II) intel(0): hardware support for Present enabled
[  1961.449] (--) RandR disabled
[  1961.635] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[  1961.635] (II) AIGLX: enabled GLX_ARB_create_context
[  1961.635] (II) AIGLX: enabled GLX_ARB_create_context_profile
[  1961.635] (II) AIGLX: enabled GLX_EXT_create_context_es2_profile
[  1961.635] (II) AIGLX: enabled GLX_INTEL_swap_event
[  1961.635] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
[  1961.635] (II) AIGLX: enabled GLX_EXT_framebuffer_sRGB
[  1961.635] (II) AIGLX: enabled GLX_ARB_fbconfig_float
[  1961.635] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
[  1961.635] (II) AIGLX: enabled GLX_ARB_create_context_robustness
[  1961.635] (II) AIGLX: Loaded and initialized i965
[  1961.635] (II) GLX: Initialized DRI2 GL provider for screen 0
[  1961.637] (II) NOUVEAU(G0): NVEnterVT is called.
[  1961.667] (II) intel(0): switch to mode 1600x900@60.0 on LVDS2 using pipe 0, position (0, 0), rotation normal, reflection none
[  1961.676] (II) intel(0): Setting screen physical size to 423 x 238
[  1961.965] (II) config/udev: Adding input device Power Button (/dev/input/event3)
[  1961.966] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[  1961.966] (II) LoadModule: "evdev"
[  1961.966] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[  1961.991] (II) Module evdev: vendor="X.Org Foundation"
[  1961.991] 	compiled for 1.16.2, module version = 2.9.1
[  1961.991] 	Module class: X.Org XInput Driver
[  1961.991] 	ABI class: X.Org XInput driver, version 21.0
[  1961.992] (II) systemd-logind: got fd for /dev/input/event3 13:67 fd 16 paused 0
[  1961.992] (II) Using input driver 'evdev' for 'Power Button'
[  1961.992] (**) Power Button: always reports core events
[  1961.992] (**) evdev: Power Button: Device: "/dev/input/event3"
[  1961.992] (--) evdev: Power Button: Vendor 0 Product 0x1
[  1961.992] (--) evdev: Power Button: Found keys
[  1961.993] (II) evdev: Power Button: Configuring as keyboard
[  1961.993] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input4/event3"
[  1961.993] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[  1961.993] (**) Option "xkb_rules" "evdev"
[  1961.993] (**) Option "xkb_model" "pc104"
[  1961.993] (**) Option "xkb_layout" "us"
[  1962.045] (II) config/udev: Adding input device Video Bus (/dev/input/event11)
[  1962.045] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[  1962.047] (II) systemd-logind: got fd for /dev/input/event11 13:75 fd 17 paused 0
[  1962.047] (II) Using input driver 'evdev' for 'Video Bus'
[  1962.047] (**) Video Bus: always reports core events
[  1962.047] (**) evdev: Video Bus: Device: "/dev/input/event11"
[  1962.047] (--) evdev: Video Bus: Vendor 0 Product 0x6
[  1962.047] (--) evdev: Video Bus: Found keys
[  1962.047] (II) evdev: Video Bus: Configuring as keyboard
[  1962.047] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input13/event11"
[  1962.047] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 7)
[  1962.047] (**) Option "xkb_rules" "evdev"
[  1962.047] (**) Option "xkb_model" "pc104"
[  1962.047] (**) Option "xkb_layout" "us"
[  1962.048] (II) config/udev: Adding input device Video Bus (/dev/input/event12)
[  1962.048] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[  1962.049] (II) systemd-logind: got fd for /dev/input/event12 13:76 fd 18 paused 0
[  1962.049] (II) Using input driver 'evdev' for 'Video Bus'
[  1962.049] (**) Video Bus: always reports core events
[  1962.049] (**) evdev: Video Bus: Device: "/dev/input/event12"
[  1962.049] (--) evdev: Video Bus: Vendor 0 Product 0x6
[  1962.049] (--) evdev: Video Bus: Found keys
[  1962.049] (II) evdev: Video Bus: Configuring as keyboard
[  1962.049] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:09/LNXVIDEO:01/input/input14/event12"
[  1962.049] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 8)
[  1962.049] (**) Option "xkb_rules" "evdev"
[  1962.050] (**) Option "xkb_model" "pc104"
[  1962.050] (**) Option "xkb_layout" "us"
[  1962.051] (II) config/udev: Adding input device Lid Switch (/dev/input/event1)
[  1962.051] (II) No input driver specified, ignoring this device.
[  1962.051] (II) This device may have been added with another device file.
[  1962.051] (II) config/udev: Adding input device Sleep Button (/dev/input/event2)
[  1962.051] (**) Sleep Button: Applying InputClass "evdev keyboard catchall"
[  1962.052] (II) systemd-logind: got fd for /dev/input/event2 13:66 fd 19 paused 0
[  1962.052] (II) Using input driver 'evdev' for 'Sleep Button'
[  1962.052] (**) Sleep Button: always reports core events
[  1962.052] (**) evdev: Sleep Button: Device: "/dev/input/event2"
[  1962.052] (--) evdev: Sleep Button: Vendor 0 Product 0x3
[  1962.052] (--) evdev: Sleep Button: Found keys
[  1962.052] (II) evdev: Sleep Button: Configuring as keyboard
[  1962.052] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input3/event2"
[  1962.052] (II) XINPUT: Adding extended input device "Sleep Button" (type: KEYBOARD, id 9)
[  1962.052] (**) Option "xkb_rules" "evdev"
[  1962.052] (**) Option "xkb_model" "pc104"
[  1962.052] (**) Option "xkb_layout" "us"
[  1962.055] (II) config/udev: Adding input device Integrated Camera (/dev/input/event4)
[  1962.055] (**) Integrated Camera: Applying InputClass "evdev keyboard catchall"
[  1962.056] (II) systemd-logind: got fd for /dev/input/event4 13:68 fd 20 paused 0
[  1962.056] (II) Using input driver 'evdev' for 'Integrated Camera'
[  1962.056] (**) Integrated Camera: always reports core events
[  1962.056] (**) evdev: Integrated Camera: Device: "/dev/input/event4"
[  1962.056] (--) evdev: Integrated Camera: Vendor 0x4f2 Product 0xb221
[  1962.056] (--) evdev: Integrated Camera: Found keys
[  1962.056] (II) evdev: Integrated Camera: Configuring as keyboard
[  1962.056] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6:1.0/input/input5/event4"
[  1962.056] (II) XINPUT: Adding extended input device "Integrated Camera" (type: KEYBOARD, id 10)
[  1962.056] (**) Option "xkb_rules" "evdev"
[  1962.056] (**) Option "xkb_model" "pc104"
[  1962.056] (**) Option "xkb_layout" "us"
[  1962.057] (II) config/udev: Adding input device HDA Digital PCBeep (/dev/input/event7)
[  1962.057] (II) No input driver specified, ignoring this device.
[  1962.057] (II) This device may have been added with another device file.
[  1962.057] (II) config/udev: Adding input device HDA Intel PCH Mic (/dev/input/event8)
[  1962.057] (II) No input driver specified, ignoring this device.
[  1962.058] (II) This device may have been added with another device file.
[  1962.058] (II) config/udev: Adding input device HDA Intel PCH Headphone (/dev/input/event9)
[  1962.058] (II) No input driver specified, ignoring this device.
[  1962.058] (II) This device may have been added with another device file.
[  1962.058] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event0)
[  1962.058] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall"
[  1962.059] (II) systemd-logind: got fd for /dev/input/event0 13:64 fd 21 paused 0
[  1962.059] (II) Using input driver 'evdev' for 'AT Translated Set 2 keyboard'
[  1962.059] (**) AT Translated Set 2 keyboard: always reports core events
[  1962.059] (**) evdev: AT Translated Set 2 keyboard: Device: "/dev/input/event0"
[  1962.060] (--) evdev: AT Translated Set 2 keyboard: Vendor 0x1 Product 0x1
[  1962.060] (--) evdev: AT Translated Set 2 keyboard: Found keys
[  1962.060] (II) evdev: AT Translated Set 2 keyboard: Configuring as keyboard
[  1962.060] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input0/event0"
[  1962.060] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 11)
[  1962.060] (**) Option "xkb_rules" "evdev"
[  1962.060] (**) Option "xkb_model" "pc104"
[  1962.060] (**) Option "xkb_layout" "us"
[  1962.061] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event10)
[  1962.061] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev touchpad catchall"
[  1962.062] (II) systemd-logind: got fd for /dev/input/event10 13:74 fd 22 paused 0
[  1962.062] (II) Using input driver 'evdev' for 'SynPS/2 Synaptics TouchPad'
[  1962.062] (**) SynPS/2 Synaptics TouchPad: always reports core events
[  1962.062] (**) evdev: SynPS/2 Synaptics TouchPad: Device: "/dev/input/event10"
[  1962.062] (--) evdev: SynPS/2 Synaptics TouchPad: Vendor 0x2 Product 0x7
[  1962.062] (--) evdev: SynPS/2 Synaptics TouchPad: Found 3 mouse buttons
[  1962.062] (--) evdev: SynPS/2 Synaptics TouchPad: Found absolute axes
[  1962.062] (--) evdev: SynPS/2 Synaptics TouchPad: Found absolute multitouch axes
[  1962.062] (--) evdev: SynPS/2 Synaptics TouchPad: Found x and y absolute axes
[  1962.062] (--) evdev: SynPS/2 Synaptics TouchPad: Found absolute touchpad.
[  1962.062] (II) evdev: SynPS/2 Synaptics TouchPad: Configuring as touchpad
[  1962.062] (**) evdev: SynPS/2 Synaptics TouchPad: YAxisMapping: buttons 4 and 5
[  1962.062] (**) evdev: SynPS/2 Synaptics TouchPad: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[  1962.062] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/input/input7/event10"
[  1962.062] (II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad" (type: TOUCHPAD, id 12)
[  1962.062] (II) evdev: SynPS/2 Synaptics TouchPad: initialized for absolute axes.
[  1962.063] (**) SynPS/2 Synaptics TouchPad: (accel) keeping acceleration scheme 1
[  1962.063] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration profile 0
[  1962.063] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000
[  1962.063] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration threshold: 4
[  1962.063] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse0)
[  1962.063] (II) No input driver specified, ignoring this device.
[  1962.063] (II) This device may have been added with another device file.
[  1962.064] (II) config/udev: Adding input device TPPS/2 IBM TrackPoint (/dev/input/event13)
[  1962.064] (**) TPPS/2 IBM TrackPoint: Applying InputClass "evdev pointer catchall"
[  1962.065] (II) systemd-logind: got fd for /dev/input/event13 13:77 fd 23 paused 0
[  1962.065] (II) Using input driver 'evdev' for 'TPPS/2 IBM TrackPoint'
[  1962.065] (**) TPPS/2 IBM TrackPoint: always reports core events
[  1962.065] (**) evdev: TPPS/2 IBM TrackPoint: Device: "/dev/input/event13"
[  1962.065] (--) evdev: TPPS/2 IBM TrackPoint: Vendor 0x2 Product 0xa
[  1962.065] (--) evdev: TPPS/2 IBM TrackPoint: Found 3 mouse buttons
[  1962.065] (--) evdev: TPPS/2 IBM TrackPoint: Found relative axes
[  1962.065] (--) evdev: TPPS/2 IBM TrackPoint: Found x and y relative axes
[  1962.065] (II) evdev: TPPS/2 IBM TrackPoint: Configuring as mouse
[  1962.065] (**) evdev: TPPS/2 IBM TrackPoint: YAxisMapping: buttons 4 and 5
[  1962.065] (**) evdev: TPPS/2 IBM TrackPoint: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[  1962.065] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/serio2/input/input12/event13"
[  1962.065] (II) XINPUT: Adding extended input device "TPPS/2 IBM TrackPoint" (type: MOUSE, id 13)
[  1962.065] (II) evdev: TPPS/2 IBM TrackPoint: initialized for relative axes.
[  1962.065] (**) TPPS/2 IBM TrackPoint: (accel) keeping acceleration scheme 1
[  1962.065] (**) TPPS/2 IBM TrackPoint: (accel) acceleration profile 0
[  1962.066] (**) TPPS/2 IBM TrackPoint: (accel) acceleration factor: 2.000
[  1962.066] (**) TPPS/2 IBM TrackPoint: (accel) acceleration threshold: 4
[  1962.066] (II) config/udev: Adding input device TPPS/2 IBM TrackPoint (/dev/input/mouse1)
[  1962.066] (II) No input driver specified, ignoring this device.
[  1962.066] (II) This device may have been added with another device file.
[  1962.066] (II) config/udev: Adding input device PC Speaker (/dev/input/event5)
[  1962.066] (II) No input driver specified, ignoring this device.
[  1962.067] (II) This device may have been added with another device file.
[  1962.067] (II) config/udev: Adding input device ThinkPad Extra Buttons (/dev/input/event6)
[  1962.067] (**) ThinkPad Extra Buttons: Applying InputClass "evdev keyboard catchall"
[  1962.068] (II) systemd-logind: got fd for /dev/input/event6 13:70 fd 24 paused 0
[  1962.068] (II) Using input driver 'evdev' for 'ThinkPad Extra Buttons'
[  1962.068] (**) ThinkPad Extra Buttons: always reports core events
[  1962.068] (**) evdev: ThinkPad Extra Buttons: Device: "/dev/input/event6"
[  1962.068] (--) evdev: ThinkPad Extra Buttons: Vendor 0x17aa Product 0x5054
[  1962.068] (--) evdev: ThinkPad Extra Buttons: Found keys
[  1962.068] (II) evdev: ThinkPad Extra Buttons: Configuring as keyboard
[  1962.068] (**) Option "config_info" "udev:/sys/devices/platform/thinkpad_acpi/input/input9/event6"
[  1962.068] (II) XINPUT: Adding extended input device "ThinkPad Extra Buttons" (type: KEYBOARD, id 14)
[  1962.068] (**) Option "xkb_rules" "evdev"
[  1962.068] (**) Option "xkb_model" "pc104"
[  1962.068] (**) Option "xkb_layout" "us"
[  1965.673] (II) AIGLX: Suspending AIGLX clients for VT switch
[  1965.683] (II) NOUVEAU(G0): NVLeaveVT is called.
[  1965.694] (II) systemd-logind: got pause for 226:1
[  1965.694] (II) systemd-logind: got pause for 13:75
[  1965.694] (II) systemd-logind: got pause for 13:67
[  1965.694] (II) systemd-logind: got pause for 13:64
[  1965.694] (II) systemd-logind: got pause for 13:66
[  1965.694] (II) systemd-logind: got pause for 13:70
[  1965.694] (II) systemd-logind: got pause for 13:68
[  1965.694] (II) systemd-logind: got pause for 13:74
[  1965.694] (II) systemd-logind: got pause for 13:76
[  1965.694] (II) systemd-logind: got pause for 226:0
[  1965.694] (II) systemd-logind: got pause for 13:77
[  2881.141] (II) systemd-logind: got resume for 226:1
[  2881.170] (II) systemd-logind: got resume for 13:75
[  2881.197] (II) systemd-logind: got resume for 13:67
[  2881.221] (II) systemd-logind: got resume for 13:64
[  2881.243] (II) systemd-logind: got resume for 13:66
[  2881.277] (II) systemd-logind: got resume for 13:70
[  2881.303] (II) systemd-logind: got resume for 13:68
[  2881.330] (II) systemd-logind: got resume for 13:74
[  2881.357] (II) systemd-logind: got resume for 13:76
[  2881.789] (II) systemd-logind: got resume for 226:0
[  2881.789] (II) Open ACPI successful (/var/run/acpid.socket)
[  2881.789] (II) AIGLX: Resuming AIGLX clients after VT switch
[  2881.789] (II) intel(0): switch to mode 1600x900@60.0 on LVDS2 using pipe 0, position (0, 0), rotation normal, reflection none
[  2881.796] (II) intel(0): EDID vendor "LGD", prod id 866
[  2881.796] (II) intel(0): Printing DDC gathered Modelines:
[  2881.796] (II) intel(0): Modeline "1600x900"x0.0  107.80  1600 1648 1680 1920  900 903 908 936 -hsync -vsync (56.1 kHz eP)
[  2881.797] (II) NOUVEAU(G0): NVEnterVT is called.
[  2882.140] (II) systemd-logind: got resume for 13:77
[  2882.572] (II) AIGLX: Suspending AIGLX clients for VT switch
[  2882.572] (II) NOUVEAU(G0): NVLeaveVT is called.
[  2882.582] (II) systemd-logind: got pause for 226:1
[  2882.582] (II) systemd-logind: got pause for 13:75
[  2882.582] (II) systemd-logind: got pause for 13:67
[  2882.582] (II) systemd-logind: got pause for 13:64
[  2882.582] (II) systemd-logind: got pause for 13:66
[  2882.582] (II) systemd-logind: got pause for 13:70
[  2882.582] (II) systemd-logind: got pause for 13:68
[  2882.582] (II) systemd-logind: got pause for 13:74
[  2882.582] (II) systemd-logind: got pause for 13:76
[  2882.582] (II) systemd-logind: got pause for 226:0
[  2882.582] (II) systemd-logind: got pause for 13:77
[  2884.752] (II) systemd-logind: got resume for 226:1
[  2884.783] (II) systemd-logind: got resume for 13:75
[  2884.800] (II) systemd-logind: got resume for 13:67
[  2884.837] (II) systemd-logind: got resume for 13:64
[  2884.863] (II) systemd-logind: got resume for 13:66
[  2884.890] (II) systemd-logind: got resume for 13:70
[  2884.917] (II) systemd-logind: got resume for 13:68
[  2884.943] (II) systemd-logind: got resume for 13:74
[  2884.970] (II) systemd-logind: got resume for 13:76
[  2884.970] (II) systemd-logind: got resume for 226:0
[  2884.970] (II) Open ACPI successful (/var/run/acpid.socket)
[  2884.970] (II) AIGLX: Resuming AIGLX clients after VT switch
[  2884.970] (II) intel(0): switch to mode 1600x900@60.0 on LVDS2 using pipe 0, position (0, 0), rotation normal, reflection none
[  2884.977] (II) NOUVEAU(G0): NVEnterVT is called.
[  2885.320] (II) systemd-logind: got resume for 13:77
[  2887.207] (II) evdev: TPPS/2 IBM TrackPoint: Close
[  2887.207] (II) UnloadModule: "evdev"
[  2887.207] (II) systemd-logind: releasing fd for 13:77
[  2887.249] (II) evdev: ThinkPad Extra Buttons: Close
[  2887.249] (II) UnloadModule: "evdev"
[  2887.250] (II) systemd-logind: releasing fd for 13:70
[  2887.276] (II) evdev: SynPS/2 Synaptics TouchPad: Close
[  2887.276] (II) UnloadModule: "evdev"
[  2887.276] (II) systemd-logind: releasing fd for 13:74
[  2887.329] (II) evdev: AT Translated Set 2 keyboard: Close
[  2887.329] (II) UnloadModule: "evdev"
[  2887.330] (II) systemd-logind: releasing fd for 13:64
[  2887.369] (II) evdev: Integrated Camera: Close
[  2887.370] (II) UnloadModule: "evdev"
[  2887.370] (II) systemd-logind: releasing fd for 13:68
[  2887.423] (II) evdev: Sleep Button: Close
[  2887.423] (II) UnloadModule: "evdev"
[  2887.423] (II) systemd-logind: releasing fd for 13:66
[  2887.449] (II) evdev: Video Bus: Close
[  2887.450] (II) UnloadModule: "evdev"
[  2887.450] (II) systemd-logind: releasing fd for 13:76
[  2887.476] (II) evdev: Video Bus: Close
[  2887.476] (II) UnloadModule: "evdev"
[  2887.476] (II) systemd-logind: releasing fd for 13:75
[  2887.503] (II) evdev: Power Button: Close
[  2887.503] (II) UnloadModule: "evdev"
[  2887.503] (II) systemd-logind: releasing fd for 13:67
[  2887.531] (II) NOUVEAU(G0): NVLeaveVT is called.
[  2888.067] (EE) Server terminated successfully (0). Closing log file.

output dmesg (redacted, tell me if you need more infos)

[    0.000000] CPU0 microcode updated early to revision 0x29, date = 2013-06-12
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 3.17.6-1-ARCH (builduser@foutrelis) (gcc version 4.9.2 (GCC) ) #1 SMP PREEMPT Sun Dec 7 23:43:32 UTC 2014
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-linux root=[UUID] rw quiet
[    0.000000] Disabled fast string operations
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009d7ff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009d800-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable
[    0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000020200000-0x000000003fffffff] usable
[    0.000000] BIOS-e820: [mem 0x0000000040000000-0x00000000401fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000040200000-0x00000000ba89efff] usable
[    0.000000] BIOS-e820: [mem 0x00000000ba89f000-0x00000000bae9efff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000bae9f000-0x00000000baf9efff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000baf9f000-0x00000000baffefff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000bafff000-0x00000000baffffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000bb000000-0x00000000bf9fffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed08000-0x00000000fed08fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ffd20000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000023e5fffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.6 present.
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] AGP: No AGP bridge found
[    0.000000] e820: last_pfn = 0x23e600 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 0FFC00000 mask FFFC00000 write-protect
[    0.000000]   1 base 000000000 mask F80000000 write-back
[    0.000000]   2 base 080000000 mask FC0000000 write-back
[    0.000000]   3 base 0BC000000 mask FFC000000 uncachable
[    0.000000]   4 base 0BB000000 mask FFF000000 uncachable
[    0.000000]   5 base 100000000 mask F00000000 write-back
[    0.000000]   6 base 200000000 mask FC0000000 write-back
[    0.000000]   7 base 23F000000 mask FFF000000 uncachable
[    0.000000]   8 base 23E800000 mask FFF800000 uncachable
[    0.000000]   9 base 23E600000 mask FFFE00000 uncachable
[    0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[    0.000000] e820: last_pfn = 0xbb000 max_arch_pfn = 0x400000000
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
[    0.000000] reserving inaccessible SNB gfx pages
[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
[    0.000000] BRK [0x01b2b000, 0x01b2bfff] PGTABLE
[    0.000000] BRK [0x01b2c000, 0x01b2cfff] PGTABLE
[    0.000000] BRK [0x01b2d000, 0x01b2dfff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x23e400000-0x23e5fffff]
[    0.000000]  [mem 0x23e400000-0x23e5fffff] page 2M
[    0.000000] BRK [0x01b2e000, 0x01b2efff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x23c000000-0x23e3fffff]
[    0.000000]  [mem 0x23c000000-0x23e3fffff] page 2M
[    0.000000] init_memory_mapping: [mem 0x200000000-0x23bffffff]
[    0.000000]  [mem 0x200000000-0x23bffffff] page 2M
[    0.000000] init_memory_mapping: [mem 0x00100000-0x1fffffff]
[    0.000000]  [mem 0x00100000-0x001fffff] page 4k
[    0.000000]  [mem 0x00200000-0x1fffffff] page 2M
[    0.000000] init_memory_mapping: [mem 0x20200000-0x3fffffff]
[    0.000000]  [mem 0x20200000-0x3fffffff] page 2M
[    0.000000] init_memory_mapping: [mem 0x40200000-0xba89efff]
[    0.000000]  [mem 0x40200000-0xba7fffff] page 2M
[    0.000000]  [mem 0xba800000-0xba89efff] page 4k
[    0.000000] BRK [0x01b2f000, 0x01b2ffff] PGTABLE
[    0.000000] BRK [0x01b30000, 0x01b30fff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0xbafff000-0xbaffffff]
[    0.000000]  [mem 0xbafff000-0xbaffffff] page 4k
[    0.000000] init_memory_mapping: [mem 0x100000000-0x1ffffffff]
[    0.000000]  [mem 0x100000000-0x1ffffffff] page 2M
[    0.000000] RAMDISK: [mem 0x377f8000-0x37bf3fff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F00E0 000024 (v02 LENOVO)
[    0.000000] ACPI: XSDT 0x00000000BAFFE120 0000AC (v01 LENOVO TP-8C    00001310 PTEC 00000002)
[    0.000000] ACPI: FACP 0x00000000BAFE8000 0000F4 (v04 LENOVO TP-8C    00001310 PTL  00000002)
[    0.000000] ACPI: DSDT 0x00000000BAFEB000 00E17D (v01 LENOVO TP-8C    00001310 INTL 20061109)
[    0.000000] ACPI: FACS 0x00000000BAF2D000 000040
[    0.000000] ACPI: SLIC 0x00000000BAFFD000 000176 (v01 LENOVO TP-8C    00001310 PTEC 00000001)
[    0.000000] ACPI: SSDT 0x00000000BAFFC000 000249 (v01 LENOVO TP-SSDT2 00000200 INTL 20061109)
[    0.000000] ACPI: SSDT 0x00000000BAFFB000 000033 (v01 LENOVO TP-SSDT1 00000100 INTL 20061109)
[    0.000000] ACPI: SSDT 0x00000000BAFFA000 000797 (v01 LENOVO SataAhci 00001000 INTL 20061109)
[    0.000000] ACPI: HPET 0x00000000BAFE7000 000038 (v01 LENOVO TP-8C    00001310 PTL  00000002)
[    0.000000] ACPI: APIC 0x00000000BAFE6000 000098 (v01 LENOVO TP-8C    00001310 PTL  00000002)
[    0.000000] ACPI: MCFG 0x00000000BAFE5000 00003C (v01 LENOVO TP-8C    00001310 PTL  00000002)
[    0.000000] ACPI: ECDT 0x00000000BAFE4000 000052 (v01 LENOVO TP-8C    00001310 PTL  00000002)
[    0.000000] ACPI: ASF! 0x00000000BAFEA000 0000A5 (v32 LENOVO TP-8C    00001310 PTL  00000002)
[    0.000000] ACPI: TCPA 0x00000000BAFE3000 000032 (v02 PTL    LENOVO   06040000 LNVO 00000001)
[    0.000000] ACPI: SSDT 0x00000000BAFE2000 000AAB (v01 PmRef  Cpu0Ist  00003000 INTL 20061109)
[    0.000000] ACPI: SSDT 0x00000000BAFE1000 000996 (v01 PmRef  CpuPm    00003000 INTL 20061109)
[    0.000000] ACPI: DMAR 0x00000000BAFE0000 0000E8 (v01 INTEL  SNB      00000001 INTL 00000001)
[    0.000000] ACPI: UEFI 0x00000000BAFDF000 00003E (v01 LENOVO TP-8C    00001310 PTL  00000002)
[    0.000000] ACPI: UEFI 0x00000000BAFDE000 000042 (v01 PTL    COMBUF   00000001 PTL  00000001)
[    0.000000] ACPI: UEFI 0x00000000BAFDD000 000292 (v01 LENOVO TP-8C    00001310 PTL  00000002)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000023e5fffff]
[    0.000000] Initmem setup node 0 [mem 0x00000000-0x23e5fffff]
[    0.000000]   NODE_DATA [mem 0x23e5f6000-0x23e5f9fff]
[    0.000000]  [ffffea0000000000-ffffea0008ffffff] PMD -> [ffff880235c00000-ffff88023dbfffff] on node 0
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x00001000-0x00ffffff]
[    0.000000]   DMA32    [mem 0x01000000-0xffffffff]
[    0.000000]   Normal   [mem 0x100000000-0x23e5fffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x00001000-0x0009cfff]
[    0.000000]   node   0: [mem 0x00100000-0x1fffffff]
[    0.000000]   node   0: [mem 0x20200000-0x3fffffff]
[    0.000000]   node   0: [mem 0x40200000-0xba89efff]
[    0.000000]   node   0: [mem 0xbafff000-0xbaffffff]
[    0.000000]   node   0: [mem 0x100000000-0x23e5fffff]
[    0.000000] On node 0 totalpages: 2067004
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 156 pages reserved
[    0.000000]   DMA zone: 3996 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 11859 pages used for memmap
[    0.000000]   DMA32 zone: 758944 pages, LIFO batch:31
[    0.000000]   Normal zone: 20376 pages used for memmap
[    0.000000]   Normal zone: 1304064 pages, LIFO batch:31
[    0.000000] Reserving Intel graphics stolen memory at 0xbba00000-0xbf9fffff
[    0.000000] ACPI: PM-Timer IO Port: 0x408
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000
[    0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x20000000-0x201fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x40000000-0x401fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xba89f000-0xbae9efff]
[    0.000000] PM: Registered nosave memory: [mem 0xbae9f000-0xbaf9efff]
[    0.000000] PM: Registered nosave memory: [mem 0xbaf9f000-0xbaffefff]
[    0.000000] PM: Registered nosave memory: [mem 0xbb000000-0xbf9fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xbfa00000-0xf7ffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfed07fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed08000-0xfed08fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed09000-0xfed0ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed10000-0xfed19fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed1a000-0xfed1bfff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffd1ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xffd20000-0xffffffff]
[    0.000000] e820: [mem 0xbfa00000-0xf7ffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] setup_percpu: NR_CPUS:128 nr_cpumask_bits:128 nr_cpu_ids:8 nr_node_ids:1
[    0.000000] PERCPU: Embedded 28 pages/cpu @ffff88023e200000 s82752 r8192 d23744 u262144
[    0.000000] pcpu-alloc: s82752 r8192 d23744 u262144 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 2034549
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-linux root=[UUID] rw quiet
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form
[    0.000000] AGP: Checking aperture...
[    0.000000] AGP: No AGP bridge found
[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.000000] Memory: 8053540K/8268016K available (5386K kernel code, 897K rwdata, 1712K rodata, 1136K init, 1176K bss, 214476K reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	RCU dyntick-idle grace-period acceleration is enabled.
[    0.000000] 	Dump stacks of tasks blocking RCU-preempt GP.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=128 to nr_cpu_ids=8.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.000000] NR_IRQS:8448 nr_irqs:488 0
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] allocated 33554432 bytes of page_cgroup
[    0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[    0.000000] hpet clockevent registered
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] tsc: Detected 2791.066 MHz processor
[    0.000030] Calibrating delay loop (skipped), value calculated using timer frequency.. 5584.72 BogoMIPS (lpj=9303553)
[    0.000033] pid_max: default: 32768 minimum: 301
[    0.000038] ACPI: Core revision 20140724
[    0.009357] ACPI: All ACPI Tables successfully acquired
[    0.020422] Security Framework initialized
[    0.020427] Yama: becoming mindful.
[    0.020872] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[    0.022284] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.022896] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    0.022905] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    0.023080] Initializing cgroup subsys memory
[    0.023084] Initializing cgroup subsys devices
[    0.023086] Initializing cgroup subsys freezer
[    0.023088] Initializing cgroup subsys net_cls
[    0.023090] Initializing cgroup subsys blkio
[    0.023106] Disabled fast string operations
[    0.023108] CPU: Physical Processor ID: 0
[    0.023108] CPU: Processor Core ID: 0
[    0.023112] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[    0.023115] mce: CPU supports 7 MCE banks
[    0.023124] CPU0: Thermal monitoring enabled (TM1)
[    0.023133] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8
Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
[    0.023221] Freeing SMP alternatives memory: 20K (ffffffff819fe000 - ffffffff81a03000)
[    0.024014] ftrace: allocating 20687 entries in 81 pages
[    0.032193] dmar: Host address width 36
[    0.032195] dmar: DRHD base: 0x000000fed90000 flags: 0x0
[    0.032200] dmar: IOMMU 0: reg_base_addr fed90000 ver 1:0 cap c0000020e60262 ecap f0101a
[    0.032201] dmar: DRHD base: 0x000000fed91000 flags: 0x1
[    0.032204] dmar: IOMMU 1: reg_base_addr fed91000 ver 1:0 cap c9008020660262 ecap f0105a
[    0.032205] dmar: RMRR base: 0x000000bacd5000 end: 0x000000bacebfff
[    0.032206] dmar: RMRR base: 0x000000bb800000 end: 0x000000bf9fffff
[    0.032276] IOAPIC id 2 under DRHD base  0xfed91000 IOMMU 1
[    0.032277] HPET id 0 under DRHD base 0xfed91000
[    0.032278] HPET id 0 under DRHD base 0xfed91000
[    0.032279] HPET id 0 under DRHD base 0xfed91000
[    0.032279] HPET id 0 under DRHD base 0xfed91000
[    0.032280] HPET id 0 under DRHD base 0xfed91000
[    0.032281] HPET id 0 under DRHD base 0xfed91000
[    0.032281] HPET id 0 under DRHD base 0xfed91000
[    0.032282] HPET id 0 under DRHD base 0xfed91000
[    0.032283] Queued invalidation will be enabled to support x2apic and Intr-remapping.
[    0.032486] Enabled IRQ remapping in x2apic mode
[    0.032487] Enabling x2apic
[    0.032488] Enabled x2apic
[    0.032493] Switched APIC routing to cluster x2apic.
[    0.032943] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.065957] smpboot: CPU0: Intel(R) Core(TM) i7-2640M CPU @ 2.80GHz (fam: 06, model: 2a, stepping: 07)
[    0.065964] TSC deadline timer enabled
[    0.065988] Performance Events: PEBS fmt1+, 16-deep LBR, SandyBridge events, full-width counters, Intel PMU driver.
[    0.066006] ... version:                3
[    0.066006] ... bit width:              48
[    0.066007] ... generic registers:      4
[    0.066008] ... value mask:             0000ffffffffffff
[    0.066009] ... max period:             0000ffffffffffff
[    0.066009] ... fixed-purpose events:   3
[    0.066010] ... event mask:             000000070000000f
[    0.089489] x86: Booting SMP configuration:
[    0.089490] .... node  #0, CPUs:      #1
[    0.100529] Disabled fast string operations
[    0.102716] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[    0.109512]  #2
[    0.120070] CPU2 microcode updated early to revision 0x29, date = 2013-06-12
[    0.120546] Disabled fast string operations
[    0.122806]  #3
[    0.133842] Disabled fast string operations
[    0.135947] x86: Booted up 1 node, 4 CPUs
[    0.135950] smpboot: Total of 4 processors activated (22337.88 BogoMIPS)
[    0.139332] devtmpfs: initialized
[    0.141655] PM: Registering ACPI NVS region [mem 0xbae9f000-0xbaf9efff] (1048576 bytes)
[    0.142321] pinctrl core: initialized pinctrl subsystem
[    0.142359] RTC time: 18:53:15, date: 12/26/14
[    0.142423] NET: Registered protocol family 16
[    0.142528] cpuidle: using governor ladder
[    0.142530] cpuidle: using governor menu
[    0.142555] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[    0.142557] ACPI: bus type PCI registered
[    0.142558] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.142787] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[    0.142789] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[    0.142865] PCI: Using configuration type 1 for base access
[    0.156234] ACPI: Added _OSI(Module Device)
[    0.156236] ACPI: Added _OSI(Processor Device)
[    0.156237] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.156238] ACPI: Added _OSI(Processor Aggregator Device)
[    0.157461] ACPI : EC: EC description table is found, configuring boot EC
[    0.160713] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[    0.199903] ACPI: Dynamic OEM Table Load:
[    0.199912] ACPI: SSDT 0xFFFF8802326EB000 0008C0 (v01 PmRef  Cpu0Cst  00003001 INTL 20061109)
[    0.212861] ACPI: Dynamic OEM Table Load:
[    0.212868] ACPI: SSDT 0xFFFF880232701C00 000303 (v01 PmRef  ApIst    00003000 INTL 20061109)
[    0.226115] ACPI: Dynamic OEM Table Load:
[    0.226121] ACPI: SSDT 0xFFFF88023267E400 000119 (v01 PmRef  ApCst    00003000 INTL 20061109)
[    0.239831] ACPI: Interpreter enabled
[    0.239835] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140724/hwxface-580)
[    0.239839] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140724/hwxface-580)
[    0.239849] ACPI: (supports S0 S3 S4 S5)
[    0.239850] ACPI: Using IOAPIC for interrupt routing
[    0.239868] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.253100] ACPI: Power Resource [PUBS] (on)
[    0.253787] acpi PNP0C0A:01: ACPI dock station (docks/bays count: 1)
[    0.254493] acpi LNXIOBAY:00: ACPI dock station (docks/bays count: 2)
[    0.256387] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11)
[    0.256448] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *7 9 10 11)
[    0.256506] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 *10 11)
[    0.256564] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 *11)
[    0.256621] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 *10 11)
[    0.256678] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 *7 9 10 11)
[    0.256735] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 *11)
[    0.256793] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 *10 11)
[    0.256866] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[    0.256870] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    0.256992] acpi PNP0A08:00: _OSC: platform does not support [PCIeCapability]
[    0.257049] acpi PNP0A08:00: _OSC: not requesting control; platform does not support [PCIeCapability]
[    0.257051] acpi PNP0A08:00: _OSC: OS requested [PCIeHotplug PME AER PCIeCapability]
[    0.257052] acpi PNP0A08:00: _OSC: platform willing to grant [PCIeHotplug PME AER]
[    0.257053] acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM
[    0.257076] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
[    0.257181] PCI host bridge to bus 0000:00
[    0.257184] pci_bus 0000:00: root bus resource [bus 00-fe]
[    0.257185] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
[    0.257187] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
[    0.257188] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[    0.257189] pci_bus 0000:00: root bus resource [mem 0xbfa00000-0xfebfffff]
[    0.257191] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed4bfff]
[    0.257198] pci 0000:00:00.0: [8086:0104] type 00 class 0x060000
[    0.257264] pci 0000:00:01.0: [8086:0101] type 01 class 0x060400
[    0.257292] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[    0.257348] pci 0000:00:02.0: [8086:0126] type 00 class 0x030000
[    0.257357] pci 0000:00:02.0: reg 0x10: [mem 0xf1400000-0xf17fffff 64bit]
[    0.257362] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
[    0.257365] pci 0000:00:02.0: reg 0x20: [io  0x5000-0x503f]
[    0.257447] pci 0000:00:16.0: [8086:1c3a] type 00 class 0x078000
[    0.257469] pci 0000:00:16.0: reg 0x10: [mem 0xf2a25000-0xf2a2500f 64bit]
[    0.257543] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[    0.257604] pci 0000:00:16.3: [8086:1c3d] type 00 class 0x070002
[    0.257622] pci 0000:00:16.3: reg 0x10: [io  0x50b0-0x50b7]
[    0.257631] pci 0000:00:16.3: reg 0x14: [mem 0xf2a2c000-0xf2a2cfff]
[    0.257757] pci 0000:00:19.0: [8086:1502] type 00 class 0x020000
[    0.257774] pci 0000:00:19.0: reg 0x10: [mem 0xf2a00000-0xf2a1ffff]
[    0.257782] pci 0000:00:19.0: reg 0x14: [mem 0xf2a2b000-0xf2a2bfff]
[    0.257790] pci 0000:00:19.0: reg 0x18: [io  0x5080-0x509f]
[    0.257851] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[    0.257877] pci 0000:00:19.0: System wakeup disabled by ACPI
[    0.257917] pci 0000:00:1a.0: [8086:1c2d] type 00 class 0x0c0320
[    0.257937] pci 0000:00:1a.0: reg 0x10: [mem 0xf2a2a000-0xf2a2a3ff]
[    0.258024] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[    0.258051] pci 0000:00:1a.0: System wakeup disabled by ACPI
[    0.258090] pci 0000:00:1b.0: [8086:1c20] type 00 class 0x040300
[    0.258106] pci 0000:00:1b.0: reg 0x10: [mem 0xf2a20000-0xf2a23fff 64bit]
[    0.258177] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.258207] pci 0000:00:1b.0: System wakeup disabled by ACPI
[    0.258243] pci 0000:00:1c.0: [8086:1c10] type 01 class 0x060400
[    0.258317] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.258379] pci 0000:00:1c.1: [8086:1c12] type 01 class 0x060400
[    0.258459] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[    0.258522] pci 0000:00:1c.3: [8086:1c16] type 01 class 0x060400
[    0.258601] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[    0.258630] pci 0000:00:1c.3: System wakeup disabled by ACPI
[    0.258666] pci 0000:00:1c.4: [8086:1c18] type 01 class 0x060400
[    0.258745] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[    0.258773] pci 0000:00:1c.4: System wakeup disabled by ACPI
[    0.258816] pci 0000:00:1d.0: [8086:1c26] type 00 class 0x0c0320
[    0.258835] pci 0000:00:1d.0: reg 0x10: [mem 0xf2a29000-0xf2a293ff]
[    0.258923] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.258950] pci 0000:00:1d.0: System wakeup disabled by ACPI
[    0.258987] pci 0000:00:1f.0: [8086:1c4f] type 00 class 0x060100
[    0.259141] pci 0000:00:1f.2: [8086:1c03] type 00 class 0x010601
[    0.259158] pci 0000:00:1f.2: reg 0x10: [io  0x50a8-0x50af]
[    0.259166] pci 0000:00:1f.2: reg 0x14: [io  0x50bc-0x50bf]
[    0.259173] pci 0000:00:1f.2: reg 0x18: [io  0x50a0-0x50a7]
[    0.259181] pci 0000:00:1f.2: reg 0x1c: [io  0x50b8-0x50bb]
[    0.259188] pci 0000:00:1f.2: reg 0x20: [io  0x5060-0x507f]
[    0.259195] pci 0000:00:1f.2: reg 0x24: [mem 0xf2a28000-0xf2a287ff]
[    0.259239] pci 0000:00:1f.2: PME# supported from D3hot
[    0.259294] pci 0000:00:1f.3: [8086:1c22] type 00 class 0x0c0500
[    0.259308] pci 0000:00:1f.3: reg 0x10: [mem 0xf2a24000-0xf2a240ff 64bit]
[    0.259328] pci 0000:00:1f.3: reg 0x20: [io  0xefa0-0xefbf]
[    0.259443] pci 0000:01:00.0: [10de:1056] type 00 class 0x030000
[    0.259455] pci 0000:01:00.0: reg 0x10: [mem 0xf0000000-0xf0ffffff]
[    0.259468] pci 0000:01:00.0: reg 0x14: [mem 0xc0000000-0xcfffffff 64bit pref]
[    0.259480] pci 0000:01:00.0: reg 0x1c: [mem 0xd0000000-0xd1ffffff 64bit pref]
[    0.259487] pci 0000:01:00.0: reg 0x24: [io  0x4000-0x407f]
[    0.259494] pci 0000:01:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref]
[    0.266050] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.266058] pci 0000:00:01.0:   bridge window [io  0x4000-0x4fff]
[    0.266064] pci 0000:00:01.0:   bridge window [mem 0xf0000000-0xf10fffff]
[    0.266073] pci 0000:00:01.0:   bridge window [mem 0xc0000000-0xd1ffffff 64bit pref]
[    0.266176] pci 0000:00:1c.0: PCI bridge to [bus 02]
[    0.266273] pci 0000:03:00.0: [8086:4238] type 00 class 0x028000
[    0.266324] pci 0000:03:00.0: reg 0x10: [mem 0xf2900000-0xf2901fff 64bit]
[    0.266557] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[    0.272739] pci 0000:00:1c.1: PCI bridge to [bus 03]
[    0.272754] pci 0000:00:1c.1:   bridge window [mem 0xf2900000-0xf29fffff]
[    0.272876] acpiphp: Slot [1] registered
[    0.272942] pci 0000:05:00.0: [1180:e823] type 00 class 0x088000
[    0.272963] pci 0000:05:00.0: MMC controller base frequency changed to 50Mhz.
[    0.272989] pci 0000:05:00.0: reg 0x10: [mem 0xf2100000-0xf21000ff]
[    0.273202] pci 0000:05:00.0: supports D1 D2
[    0.273203] pci 0000:05:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.279474] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
[    0.279484] pci 0000:00:1c.3:   bridge window [io  0x3000-0x3fff]
[    0.279493] pci 0000:00:1c.3:   bridge window [mem 0xf2100000-0xf28fffff]
[    0.279514] pci 0000:00:1c.3:   bridge window [mem 0xf1800000-0xf1ffffff 64bit pref]
[    0.279591] pci 0000:0d:00.0: [1033:0194] type 00 class 0x0c0330
[    0.279620] pci 0000:0d:00.0: reg 0x10: [mem 0xf2000000-0xf2001fff 64bit]
[    0.279765] pci 0000:0d:00.0: PME# supported from D0 D3hot D3cold
[    0.286084] pci 0000:00:1c.4: PCI bridge to [bus 0d]
[    0.286099] pci 0000:00:1c.4:   bridge window [mem 0xf2000000-0xf20fffff]
[    0.287052] ACPI: Enabled 4 GPEs in block 00 to 3F
[    0.287104] ACPI : EC: GPE = 0x11, I/O: command/status = 0x66, data = 0x62
[    0.287191] vgaarb: setting as boot device: PCI:0000:00:02.0
[    0.287193] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[    0.287197] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=none,locks=none
[    0.287198] vgaarb: loaded
[    0.287199] vgaarb: bridge control possible 0000:01:00.0
[    0.287200] vgaarb: no bridge control possible 0000:00:02.0
[    0.287233] PCI: Using ACPI for IRQ routing
[    0.289148] PCI: pci_cache_line_size set to 64 bytes
[    0.289353] e820: reserve RAM buffer [mem 0x0009d800-0x0009ffff]
[    0.289355] e820: reserve RAM buffer [mem 0xba89f000-0xbbffffff]
[    0.289356] e820: reserve RAM buffer [mem 0xbb000000-0xbbffffff]
[    0.289357] e820: reserve RAM buffer [mem 0x23e600000-0x23fffffff]
[    0.289449] NetLabel: Initializing
[    0.289450] NetLabel:  domain hash size = 128
[    0.289451] NetLabel:  protocols = UNLABELED CIPSOv4
[    0.289459] NetLabel:  unlabeled traffic allowed by default
[    0.289481] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.289485] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[    0.291510] Switched to clocksource hpet
[    0.295526] pnp: PnP ACPI init
[    0.295845] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved
[    0.295847] system 00:00: [mem 0x000c0000-0x000c3fff] could not be reserved
[    0.295849] system 00:00: [mem 0x000c4000-0x000c7fff] could not be reserved
[    0.295850] system 00:00: [mem 0x000c8000-0x000cbfff] has been reserved
[    0.295852] system 00:00: [mem 0x000cc000-0x000cffff] has been reserved
[    0.295853] system 00:00: [mem 0x000d0000-0x000d3fff] has been reserved
[    0.295854] system 00:00: [mem 0x000d4000-0x000d7fff] has been reserved
[    0.295856] system 00:00: [mem 0x000d8000-0x000dbfff] has been reserved
[    0.295857] system 00:00: [mem 0x000dc000-0x000dffff] has been reserved
[    0.295858] system 00:00: [mem 0x000e0000-0x000e3fff] could not be reserved
[    0.295860] system 00:00: [mem 0x000e4000-0x000e7fff] could not be reserved
[    0.295861] system 00:00: [mem 0x000e8000-0x000ebfff] could not be reserved
[    0.295862] system 00:00: [mem 0x000ec000-0x000effff] could not be reserved
[    0.295864] system 00:00: [mem 0x000f0000-0x000fffff] could not be reserved
[    0.295865] system 00:00: [mem 0x00100000-0xbf9fffff] could not be reserved
[    0.295867] system 00:00: [mem 0xfec00000-0xfed3ffff] could not be reserved
[    0.295868] system 00:00: [mem 0xfed4c000-0xffffffff] could not be reserved
[    0.295871] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.295957] system 00:01: [io  0x0400-0x047f] could not be reserved
[    0.295958] system 00:01: [io  0x0500-0x057f] has been reserved
[    0.295960] system 00:01: [io  0x0800-0x080f] has been reserved
[    0.295961] system 00:01: [io  0x15e0-0x15ef] has been reserved
[    0.295963] system 00:01: [io  0x1600-0x167f] has been reserved
[    0.295964] system 00:01: [mem 0xf8000000-0xfbffffff] has been reserved
[    0.295966] system 00:01: [mem 0x00000000-0x00000fff] could not be reserved
[    0.295967] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.295969] system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved
[    0.295970] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.295973] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.295974] system 00:01: [mem 0xfed45000-0xfed4bfff] has been reserved
[    0.295976] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.296024] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.296047] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.296070] pnp 00:04: Plug and Play ACPI device, IDs LEN0015 PNP0f13 (active)
[    0.296107] pnp 00:05: Plug and Play ACPI device, IDs SMO1200 PNP0c31 (active)
[    0.296461] pnp: PnP ACPI: found 6 devices
[    0.302765] pci 0000:01:00.0: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window
[    0.302804] pci 0000:01:00.0: BAR 6: assigned [mem 0xf1000000-0xf107ffff pref]
[    0.302806] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.302808] pci 0000:00:01.0:   bridge window [io  0x4000-0x4fff]
[    0.302811] pci 0000:00:01.0:   bridge window [mem 0xf0000000-0xf10fffff]
[    0.302813] pci 0000:00:01.0:   bridge window [mem 0xc0000000-0xd1ffffff 64bit pref]
[    0.302816] pci 0000:00:1c.0: PCI bridge to [bus 02]
[    0.302827] pci 0000:00:1c.1: PCI bridge to [bus 03]
[    0.302831] pci 0000:00:1c.1:   bridge window [mem 0xf2900000-0xf29fffff]
[    0.302839] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
[    0.302842] pci 0000:00:1c.3:   bridge window [io  0x3000-0x3fff]
[    0.302847] pci 0000:00:1c.3:   bridge window [mem 0xf2100000-0xf28fffff]
[    0.302851] pci 0000:00:1c.3:   bridge window [mem 0xf1800000-0xf1ffffff 64bit pref]
[    0.302856] pci 0000:00:1c.4: PCI bridge to [bus 0d]
[    0.302861] pci 0000:00:1c.4:   bridge window [mem 0xf2000000-0xf20fffff]
[    0.302870] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
[    0.302871] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
[    0.302873] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[    0.302874] pci_bus 0000:00: resource 7 [mem 0xbfa00000-0xfebfffff]
[    0.302875] pci_bus 0000:00: resource 8 [mem 0xfed40000-0xfed4bfff]
[    0.302877] pci_bus 0000:01: resource 0 [io  0x4000-0x4fff]
[    0.302878] pci_bus 0000:01: resource 1 [mem 0xf0000000-0xf10fffff]
[    0.302879] pci_bus 0000:01: resource 2 [mem 0xc0000000-0xd1ffffff 64bit pref]
[    0.302881] pci_bus 0000:03: resource 1 [mem 0xf2900000-0xf29fffff]
[    0.302882] pci_bus 0000:05: resource 0 [io  0x3000-0x3fff]
[    0.302884] pci_bus 0000:05: resource 1 [mem 0xf2100000-0xf28fffff]
[    0.302885] pci_bus 0000:05: resource 2 [mem 0xf1800000-0xf1ffffff 64bit pref]
[    0.302886] pci_bus 0000:0d: resource 1 [mem 0xf2000000-0xf20fffff]
[    0.302907] NET: Registered protocol family 2
[    0.303096] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
[    0.303229] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.303350] TCP: Hash tables configured (established 65536 bind 65536)
[    0.303372] TCP: reno registered
[    0.303381] UDP hash table entries: 4096 (order: 5, 131072 bytes)
[    0.303407] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
[    0.303462] NET: Registered protocol family 1
[    0.303477] pci 0000:00:02.0: Video device with shadowed ROM
[    0.304012] PCI: CLS 64 bytes, default 64
[    0.304053] Unpacking initramfs...
[    0.354370] Freeing initrd memory: 4080K (ffff8800377f8000 - ffff880037bf4000)
[    0.354397] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.354399] software IO TLB [mem 0xb689f000-0xba89f000] (64MB) mapped at [ffff8800b689f000-ffff8800ba89efff]
[    0.354575] RAPL PMU detected, hw unit 2^-16 Joules, API unit is 2^-32 Joules, 3 fixed counters 163840 ms ovfl timer
[    0.354615] microcode: CPU0 sig=0x206a7, pf=0x10, revision=0x29
[    0.354621] microcode: CPU1 sig=0x206a7, pf=0x10, revision=0x29
[    0.354630] microcode: CPU2 sig=0x206a7, pf=0x10, revision=0x29
[    0.354636] microcode: CPU3 sig=0x206a7, pf=0x10, revision=0x29
[    0.354682] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[    0.354705] Scanning for low memory corruption every 60 seconds
[    0.354975] futex hash table entries: 2048 (order: 5, 131072 bytes)
[    0.354995] Initialise system trusted keyring
[    0.355273] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.356474] zpool: loaded
[    0.356476] zbud: loaded
[    0.356621] VFS: Disk quotas dquot_6.5.2
[    0.356649] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.356749] msgmni has been set to 15737
[    0.356798] Key type big_key registered
[    0.356947] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    0.356985] io scheduler noop registered
[    0.356987] io scheduler deadline registered
[    0.357011] io scheduler cfq registered (default)
[    0.357130] pcieport 0000:00:01.0: irq 26 for MSI/MSI-X
[    0.357462] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    0.357476] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    0.357500] vesafb: mode is 1024x768x32, linelength=4096, pages=0
[    0.357501] vesafb: scrolling: redraw
[    0.357503] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    0.357514] vesafb: framebuffer at 0xe0000000, mapped to 0xffffc90004f00000, using 3072k, total 3072k
[    0.404557] Console: switching to colour frame buffer device 128x48
[    0.451530] fb0: VESA VGA frame buffer device
[    0.451543] intel_idle: MWAIT substates: 0x21120
[    0.451544] intel_idle: v0.4 model 0x2A
[    0.451545] intel_idle: lapic_timer_reliable_states 0xffffffff
[    0.451712] GHES: HEST is not enabled!
[    0.451771] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    0.472469] 0000:00:16.3: ttyS0 at I/O 0x50b0 (irq = 19, base_baud = 115200) is a 16550A
[    0.472660] Linux agpgart interface v0.103
[    0.472701] rtc_cmos 00:02: RTC can wake from S4
[    0.472852] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
[    0.472884] rtc_cmos 00:02: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[    0.472894] Intel P-state driver initializing.
[    0.473101] ledtrig-cpu: registered to indicate activity on CPUs
[    0.473371] TCP: cubic registered
[    0.473651] NET: Registered protocol family 10
[    0.474256] NET: Registered protocol family 17
[    0.475230] Loading compiled-in X.509 certificates
[    0.475263] registered taskstats version 1
[    0.476577]   Magic number: 10:241:899
[    0.476707] rtc_cmos 00:02: setting system clock to 2014-12-26 18:53:16 UTC (1419619996)
[    0.476929] PM: Hibernation image not present or could not be loaded.
[    0.480182] Freeing unused kernel memory: 1136K (ffffffff818e2000 - ffffffff819fe000)
[    0.480186] Write protecting the kernel read-only data: 8192k
[    0.485312] Freeing unused kernel memory: 748K (ffff880001545000 - ffff880001600000)
[    0.487431] Freeing unused kernel memory: 336K (ffff8800017ac000 - ffff880001800000)
[    0.505027] random: systemd-tmpfile urandom read with 2 bits of entropy available
[    0.531780] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[    0.534869] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.534974] serio: i8042 AUX port at 0x60,0x64 irq 12
[    0.543687] ACPI: bus type USB registered
[    0.543722] usbcore: registered new interface driver usbfs
[    0.543736] usbcore: registered new interface driver hub
[    0.543838] usbcore: registered new device driver usb
[    0.544533] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.544867] ehci-pci: EHCI PCI platform driver
[    0.545097] ehci-pci 0000:00:1a.0: EHCI Host Controller
[    0.545113] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[    0.545134] ehci-pci 0000:00:1a.0: debug port 2
[    0.547383] sdhci: Secure Digital Host Controller Interface driver
[    0.547386] sdhci: Copyright(c) Pierre Ossman
[    0.547774] sdhci-pci 0000:05:00.0: SDHCI controller found [1180:e823] (rev 4)
[    0.548414] sdhci-pci 0000:05:00.0: No vmmc regulator found
[    0.548418] sdhci-pci 0000:05:00.0: No vqmmc regulator found
[    0.548647] mmc0: SDHCI controller on PCI [0000:05:00.0] using DMA
[    0.549242] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[    0.549267] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf2a2a000
[    0.552796] SCSI subsystem initialized
[    0.555011] libata version 3.00 loaded.
[    0.558278] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[    0.558833] hub 1-0:1.0: USB hub found
[    0.558851] hub 1-0:1.0: 3 ports detected
[    0.559301] xhci_hcd 0000:0d:00.0: xHCI Host Controller
[    0.559314] xhci_hcd 0000:0d:00.0: new USB bus registered, assigned bus number 2
[    0.559871] xhci_hcd 0000:0d:00.0: irq 27 for MSI/MSI-X
[    0.560067] xhci_hcd 0000:0d:00.0: irq 28 for MSI/MSI-X
[    0.560079] xhci_hcd 0000:0d:00.0: irq 29 for MSI/MSI-X
[    0.560088] xhci_hcd 0000:0d:00.0: irq 30 for MSI/MSI-X
[    0.560096] xhci_hcd 0000:0d:00.0: irq 31 for MSI/MSI-X
[    0.560568] hub 2-0:1.0: USB hub found
[    0.560594] hub 2-0:1.0: 2 ports detected
[    0.560801] xhci_hcd 0000:0d:00.0: xHCI Host Controller
[    0.560808] xhci_hcd 0000:0d:00.0: new USB bus registered, assigned bus number 3
[    0.561021] ehci-pci 0000:00:1d.0: EHCI Host Controller
[    0.561030] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 4
[    0.561053] ehci-pci 0000:00:1d.0: debug port 2
[    0.563178] hub 3-0:1.0: USB hub found
[    0.563198] hub 3-0:1.0: 2 ports detected
[    0.564969] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[    0.565004] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf2a29000
[    0.571740] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[    0.574956] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[    0.575255] hub 4-0:1.0: USB hub found
[    0.575264] hub 4-0:1.0: 3 ports detected
[    0.575506] ahci 0000:00:1f.2: version 3.0
[    0.575669] ahci 0000:00:1f.2: irq 32 for MSI/MSI-X
[    0.575714] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[    0.588353] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x13 impl SATA mode
[    0.588358] ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck stag pm led clo pio slum part ems sxs apst 
[    0.603340] scsi host0: ahci
[    0.603523] scsi host1: ahci
[    0.603698] scsi host2: ahci
[    0.603855] scsi host3: ahci
[    0.604027] scsi host4: ahci
[    0.604187] scsi host5: ahci
[    0.604249] ata1: SATA max UDMA/133 abar m2048@0xf2a28000 port 0xf2a28100 irq 32
[    0.604252] ata2: SATA max UDMA/133 abar m2048@0xf2a28000 port 0xf2a28180 irq 32
[    0.604254] ata3: DUMMY
[    0.604255] ata4: DUMMY
[    0.604259] ata5: SATA max UDMA/133 abar m2048@0xf2a28000 port 0xf2a28300 irq 32
[    0.604260] ata6: DUMMY
[    0.865254] usb 1-1: new high-speed USB device number 2 using ehci-pci
[    0.921826] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    0.923016] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[    0.923028] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[    0.923034] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[    0.924092] ata1.00: ATA-8: HITACHI HTS543232A7A384, ES2ZB70T, max UDMA/100
[    0.924102] ata1.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    0.925431] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[    0.925443] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[    0.925449] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[    0.926510] ata1.00: configured for UDMA/100
[    0.927000] scsi 0:0:0:0: Direct-Access     ATA      HITACHI HTS54323 B70T PQ: 0 ANSI: 5
[    0.989735] hub 1-1:1.0: USB hub found
[    0.989822] hub 1-1:1.0: 6 ports detected
[    1.098639] usb 4-1: new high-speed USB device number 2 using ehci-pci
[    1.223353] hub 4-1:1.0: USB hub found
[    1.223526] hub 4-1:1.0: 8 ports detected
[    1.245237] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[    1.248335] ata2.00: ACPI cmd e3/00:10:00:00:00:a0 (IDLE) succeeded
[    1.249084] ata2.00: ACPI cmd e3/00:03:00:00:00:a0 (IDLE) succeeded
[    1.249094] ata2.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[    1.250869] ata2.00: ATAPI: MATSHITADVD-RAM UJ8A2, SB01, max UDMA/100
[    1.254617] ata2.00: ACPI cmd e3/00:10:00:00:00:a0 (IDLE) succeeded
[    1.255411] ata2.00: ACPI cmd e3/00:03:00:00:00:a0 (IDLE) succeeded
[    1.255420] ata2.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[    1.257198] ata2.00: configured for UDMA/100
[    1.265177] scsi 1:0:0:0: CD-ROM            [DVD-RAM-TYPE]    SB01 PQ: 0 ANSI: 5
[    1.292097] usb 1-1.3: new full-speed USB device number 3 using ehci-pci
[    1.355320] tsc: Refined TSC clocksource calibration: 2790.934 MHz
[    1.455525] usb 1-1.4: new full-speed USB device number 4 using ehci-pci
[    1.595343] ata5: SATA link down (SStatus 0 SControl 300)
[    1.602873] sd 0:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB)
[    1.603039] sd 0:0:0:0: [sda] Write Protect is off
[    1.603044] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    1.603091] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.611640] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[    1.611646] cdrom: Uniform CD-ROM driver Revision: 3.20
[    1.611975] usb 1-1.6: new high-speed USB device number 5 using ehci-pci
[    1.611992] sr 1:0:0:0: Attached scsi CD-ROM sr0
[    1.634168]  sda: sda1 sda2 sda3
[    1.634695] sd 0:0:0:0: [sda] Attached SCSI disk
[    2.355599] Switched to clocksource tsc
[    2.433884] EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts: (null)
[    3.079902] random: nonblocking pool is initialized
[    4.120199] systemd[1]: Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory.
[    4.611909] EXT4-fs (sda3): re-mounted. Opts: data=ordered
[    6.699569] systemd-journald[158]: Received request to flush runtime journal from PID 1
[    6.707278] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input2
[    6.707511] ACPI: Lid Switch [LID]
[    6.707622] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input3
[    6.707629] ACPI: Sleep Button [SLPB]
[    6.707740] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input4
[    6.707745] ACPI: Power Button [PWRF]
[    6.775298] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042f conflicts with OpRegion 0x0000000000000400-0x000000000000047f (\_SB_.PCI0.LPC_.PMIO) (20140724/utaddress-258)
[    6.775309] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    6.775315] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054f conflicts with OpRegion 0x0000000000000500-0x000000000000057f (\_SB_.PCI0.LPC_.LPIO) (20140724/utaddress-258)
[    6.775322] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    6.775324] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053f conflicts with OpRegion 0x0000000000000500-0x000000000000057f (\_SB_.PCI0.LPC_.LPIO) (20140724/utaddress-258)
[    6.775330] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    6.775332] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052f conflicts with OpRegion 0x0000000000000500-0x000000000000057f (\_SB_.PCI0.LPC_.LPIO) (20140724/utaddress-258)
[    6.775338] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    6.775340] lpc_ich: Resource conflict(s) found affecting gpio_ich
[    6.818220] ACPI: AC Adapter [AC] (on-line)
[    6.864252] ACPI: Battery Slot [BAT0] (battery present)
[    7.097509] pps_core: LinuxPPS API ver. 1 registered
[    7.097514] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    7.108819] thermal LNXTHERM:00: registered as thermal_zone0
[    7.108823] ACPI: Thermal Zone [THM0] (47 C)
[    7.155174] wmi: Mapper loaded
[    7.218316] Non-volatile memory driver v1.3
[    7.266205] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    7.375601] PTP clock support registered
[    7.643145] snd_hda_intel 0000:00:1b.0: irq 33 for MSI/MSI-X
[    7.645330] [drm] Initialized drm 1.1.0 20060810
[    7.711590] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
[    7.711594] e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
[    7.711774] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[    7.711801] e1000e 0000:00:19.0: irq 34 for MSI/MSI-X
[    7.761959] media: Linux media interface: v0.10
[    7.782217] Linux video capture interface: v2.00
[    7.830289] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140724/nsarguments-95)
[    7.830614] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140724/nsarguments-95)
[    7.830919] pci 0000:01:00.0: optimus capabilities: enabled, status dynamic power, hda bios codec supported
[    7.830923] VGA switcheroo: detected Optimus DSM method \_SB_.PCI0.PEG_.VID_ handle
[    7.830943] checking generic (e0000000 300000) vs hw (c0000000 10000000)
[    7.830944] checking generic (e0000000 300000) vs hw (d0000000 2000000)
[    7.830978] nouveau 0000:01:00.0: enabling device (0004 -> 0007)
[    7.831195] nouveau  [  DEVICE][0000:01:00.0] BOOT0  : 0x0d9160a1
[    7.831197] nouveau  [  DEVICE][0000:01:00.0] Chipset: GF119 (NVD9)
[    7.831199] nouveau  [  DEVICE][0000:01:00.0] Family : NVC0
[    7.831229] nouveau  [   VBIOS][0000:01:00.0] checking PRAMIN for image...
[    7.831238] nouveau  [   VBIOS][0000:01:00.0] ... signature not found
[    7.831240] nouveau  [   VBIOS][0000:01:00.0] checking PROM for image...
[    7.832985] nouveau  [   VBIOS][0000:01:00.0] ... signature not found
[    7.832987] nouveau  [   VBIOS][0000:01:00.0] checking ACPI for image...
[    7.858046] uvcvideo: Found UVC 1.00 device Integrated Camera (04f2:b221)
[    7.859404] input: Integrated Camera as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6:1.0/input/input5
[    7.859430] usbcore: registered new interface driver uvcvideo
[    7.859431] USB Video Class driver (1.1.1)
[    7.909849] e1000e 0000:00:19.0 eth0: registered PHC clock
[    7.909852] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) [PCI-Details]
[    7.909853] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[    7.909901] e1000e 0000:00:19.0 eth0: MAC: [MAC-Details]
[    7.930253] input: PC Speaker as /devices/platform/pcspkr/input/input6
[    7.961119] AVX version of gcm_enc/dec engaged.
[    8.016377] mei_me 0000:00:16.0: irq 35 for MSI/MSI-X
[    8.167284] cfg80211: Calling CRDA to update world regulatory domain
[    8.170910] sound hdaudioC0D0: CX20590: BIOS auto-probing.
[    8.171342] sound hdaudioC0D0: autoconfig: line_outs=1 (0x1f/0x0/0x0/0x0/0x0) type:speaker
[    8.171345] sound hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    8.171347] sound hdaudioC0D0:    hp_outs=1 (0x19/0x0/0x0/0x0/0x0)
[    8.171348] sound hdaudioC0D0:    mono: mono_out=0x0
[    8.171349] sound hdaudioC0D0:    inputs:
[    8.171352] sound hdaudioC0D0:      Internal Mic=0x23
[    8.171354] sound hdaudioC0D0:      Mic=0x1b
[    8.172195] sound hdaudioC0D0: Enable sync_write for stable communication
[    8.219731] Intel(R) Wireless WiFi driver for Linux, in-tree:
[    8.219733] Copyright(c) 2003- 2014 Intel Corporation
[    8.303419] iTCO_vendor_support: vendor-support=0
[    8.407534] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[    8.407561] iTCO_wdt: Found a Cougar Point TCO device (Version=2, TCOBASE=0x0460)
[    8.407618] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[    8.442121] intel_rapl: Found RAPL domain package
[    8.442124] intel_rapl: Found RAPL domain core
[    8.442125] intel_rapl: Found RAPL domain uncore
[    8.442699] i801_smbus 0000:00:1f.3: SMBus using PCI Interrupt
[    8.442879] iwlwifi 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control
[    8.442988] iwlwifi 0000:03:00.0: irq 36 for MSI/MSI-X
[    8.443089] iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-6000-6.ucode failed with error -2
[    8.443105] iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-6000-5.ucode failed with error -2
[    8.443401] tpm_tis 00:05: 1.2 TPM (device-id 0x0, rev-id 78)
[    8.444570] nouveau  [   VBIOS][0000:01:00.0] ... appears to be valid
[    8.444573] nouveau  [   VBIOS][0000:01:00.0] using image from ACPI
[    8.444677] nouveau  [   VBIOS][0000:01:00.0] BIT signature found
[    8.444680] nouveau  [   VBIOS][0000:01:00.0] version 75.19.15.00.05
[    8.444745] thinkpad_acpi: ThinkPad ACPI Extras v0.25
[    8.444747] thinkpad_acpi: http://ibm-acpi.sf.net/
[    8.444749] thinkpad_acpi: ThinkPad BIOS 8CET51WW (1.31 ), EC unknown
[    8.444750] thinkpad_acpi: Lenovo ThinkPad T420s, model [MODEL]
[    8.447064] thinkpad_acpi: detected a 16-level brightness capable ThinkPad
[    8.447216] thinkpad_acpi: radio switch found; radios are enabled
[    8.447900] nouveau  [ DEVINIT][0000:01:00.0] adaptor not initialised
[    8.447910] nouveau  [   VBIOS][0000:01:00.0] running init tables
[    8.447935] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
[    8.447939] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
[    8.450581] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked
[    8.450983] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
[    8.451090] thinkpad_acpi: Console audio control enabled, mode: monitor (read only)
[    8.452435] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input9
[    8.455965] e1000e 0000:00:19.0 enp0s25: renamed from eth0
[    8.490394] tpm_tis 00:05: TPM is disabled/deactivated (0x6)
[    8.587394] nouveau 0000:01:00.0: irq 37 for MSI/MSI-X
[    8.587406] nouveau  [     PMC][0000:01:00.0] MSI interrupts enabled
[    8.587443] nouveau W[     PFB][0000:01:00.0][0x00000000][ffff88022ec01800] reclocking of this ram type unsupported
[    8.587445] nouveau  [     PFB][0000:01:00.0] RAM type: DDR3
[    8.587446] nouveau  [     PFB][0000:01:00.0] RAM size: 1024 MiB
[    8.587447] nouveau  [     PFB][0000:01:00.0]    ZCOMP: 0 tags
[    8.588812] nouveau  [    VOLT][0000:01:00.0] GPU voltage: 1030000uv
[    8.618248] nouveau  [  PTHERM][0000:01:00.0] FAN control: none / external
[    8.618256] nouveau  [  PTHERM][0000:01:00.0] fan management: automatic
[    8.618266] nouveau  [  PTHERM][0000:01:00.0] internal sensor: yes
[    8.618294] nouveau  [     CLK][0000:01:00.0] 07: core 270 MHz memory 405 MHz 
[    8.618296] nouveau  [     CLK][0000:01:00.0] 0f: core 740 MHz memory 800 MHz 
[    8.618444] nouveau  [     CLK][0000:01:00.0] --: core 270 MHz memory 405 MHz 
[    8.621575] [TTM] Zone  kernel: Available graphics memory: 4029930 kiB
[    8.621576] [TTM] Zone   dma32: Available graphics memory: 2097152 kiB
[    8.621577] [TTM] Initializing pool allocator
[    8.621580] [TTM] Initializing DMA pool allocator
[    8.621589] nouveau  [     DRM] VRAM: 1024 MiB
[    8.621590] nouveau  [     DRM] GART: 1048576 MiB
[    8.621592] nouveau  [     DRM] TMDS table version 2.0
[    8.621594] nouveau  [     DRM] DCB version 4.0
[    8.621595] nouveau  [     DRM] DCB outp 00: 01800323 00010034
[    8.621596] nouveau  [     DRM] DCB outp 01: 02011300 00000000
[    8.621597] nouveau  [     DRM] DCB outp 02: 028223a6 0f220010
[    8.621598] nouveau  [     DRM] DCB outp 03: 02822362 00020010
[    8.621599] nouveau  [     DRM] DCB outp 04: 048333b6 0f220010
[    8.621600] nouveau  [     DRM] DCB outp 05: 04833372 00020010
[    8.621601] nouveau  [     DRM] DCB outp 06: 088443c6 0f220010
[    8.621602] nouveau  [     DRM] DCB outp 07: 08844382 00020010
[    8.621603] nouveau  [     DRM] DCB conn 00: 00000040
[    8.621604] nouveau  [     DRM] DCB conn 01: 00000100
[    8.621605] nouveau  [     DRM] DCB conn 02: 00101246
[    8.621606] nouveau  [     DRM] DCB conn 03: 00202346
[    8.621607] nouveau  [     DRM] DCB conn 04: 00410446
[    8.622426] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    8.622427] [drm] Driver supports precise vblank timestamp query.
[    8.627512] nouveau  [     DRM] MM: using COPY0 for buffer copies
[    8.633277] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/sound/card0/hdaudioC0D0/input8
[    8.633450] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[    8.633512] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[    8.800462] nouveau 0000:01:00.0: No connectors reported connected with modes
[    8.800466] [drm] Cannot find any crtc or sizes - going 1024x768
[    8.814222] iwlwifi 0000:03:00.0: loaded firmware version 9.221.4.1 build 25532 op_mode iwldvm
[    8.833024] nouveau  [     DRM] allocated 1024x768 fb: 0x60000, bo ffff880231b2a400
[    8.833128] nouveau 0000:01:00.0: fb1: nouveaufb frame buffer device
[    8.833131] nouveau 0000:01:00.0: registered panic notifier
[    8.834579] Bluetooth: Core ver 2.19
[    8.834591] NET: Registered protocol family 31
[    8.834592] Bluetooth: HCI device and connection manager initialized
[    8.834599] Bluetooth: HCI socket layer initialized
[    8.834600] Bluetooth: L2CAP socket layer initialized
[    8.834604] Bluetooth: SCO socket layer initialized
[    8.863671] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd047b3/0xb40000/0xa0000, board id: 71, fw id: 578367
[    8.863690] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0
[    8.863822] [drm] Initialized nouveau 1.2.0 20120801 for 0000:01:00.0 on minor 0
[    8.864134] [drm] Memory usable by graphics device = 2048M
[    8.864137] checking generic (e0000000 300000) vs hw (e0000000 10000000)
[    8.864138] fb: switching to inteldrmfb from VESA VGA
[    8.864152] Console: switching to colour dummy device 80x25
[    8.864199] [drm] Replacing VGA console driver
[    8.883947] i915 0000:00:02.0: irq 38 for MSI/MSI-X
[    8.883955] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    8.883956] [drm] Driver supports precise vblank timestamp query.
[    8.884011] vga_switcheroo: enabled
[    8.884071] vgaarb: device changed decodes: PCI:0000:01:00.0,olddecodes=io+mem,decodes=none:owns=none
[    8.884074] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=none:owns=io+mem
[    8.913692] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input7
[    8.918874] fbcon: inteldrmfb (fb0) is primary device
[    8.949002] usbcore: registered new interface driver btusb
[    9.012336] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUG disabled
[    9.012338] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUGFS disabled
[    9.012339] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled
[    9.012342] iwlwifi 0000:03:00.0: Detected Intel(R) Centrino(R) Ultimate-N 6300 AGN, REV=0x74
[    9.012397] iwlwifi 0000:03:00.0: L1 Enabled - LTR Disabled
[    9.091664] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[    9.098400] mousedev: PS/2 mouse device common for all mice
[    9.128523] iwlwifi 0000:03:00.0 wlp3s0: renamed from wlan0
[    9.434582] Console: switching to colour frame buffer device 200x56
[    9.443475] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    9.457397] ACPI: Video Device [VID] (multi-head: yes  rom: no  post: no)
[    9.476541] acpi device:00: registered as cooling_device5
[    9.476817] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input13
[    9.477221] ACPI: Video Device [VID1] (multi-head: yes  rom: yes  post: no)
[    9.479816] acpi device:0a: registered as cooling_device6
[    9.480014] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:09/LNXVIDEO:01/input/input14
[    9.480216] [drm] Initialized i915 1.6.0 20140725 for 0000:00:02.0 on minor 1
[   14.153806] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
[   14.372099] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140724/nsarguments-95)
[   14.373602] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140724/nsarguments-95)
[   14.409911] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input12
[   14.836037] thinkpad_acpi: EC reports that Thermal Table has changed
[ 1975.893960] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140724/nsarguments-95)
[ 1975.895305] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140724/nsarguments-95)
[ 1976.531471] thinkpad_acpi: EC reports that Thermal Table has changed

My personal guess is, that somehow gnome wants to run on nouveau whereas initial session is running on intel - but how could I verify that? (and then fix it?)

Thank you!

Last edited by Issa (2014-12-26 20:01:01)

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#2 2014-12-26 19:54:48

Issa
Member
From: Berlin
Registered: 2014-12-14
Posts: 19

Re: [SOLVED] Problems with gnome on T420s (nvidia optimus)

Ok ok update! I now managed to launch gdm by executing it as root...

su gdm

I have to admit that I'm still quite lost for It doesn't seem to provide anything else than blank screen with cursor and top bar... (so no login and no logout for example) There still seems to be missing a lot...

Can someone please help out?

Last edited by Issa (2014-12-26 19:55:16)

Offline

#3 2014-12-26 20:00:14

Issa
Member
From: Berlin
Registered: 2014-12-14
Posts: 19

Re: [SOLVED] Problems with gnome on T420s (nvidia optimus)

YES! I did it! I DID IT!

after enabling gdm on startup via

sudo systemctl enable gdm 

as described in the wiki GDM I boot to gnome now! Wow! Took me weeks. I am so grateful.

There will be more problems on my way but I'll try to fix them one at a time.

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