No GLX with nvidia prime and Ubuntu 14.04

Graphics / Linux Linux
1

Hi.

So, another problem with prime. I’ve installed the driver from the graphical driver manager and manually downloading the binary bundle from. I tried all versions available in Ubuntu 14.04 (304 and 311) and purged bumblebee (I upgraded from 12.04). Steam says there is no GLX acceleration available.

I can’t choose to use Intel driver. See: http://i.imgur.com/L7theuo.jpg

Logs: http://pastebin.com/raw.php?i=EZpr8VD5

nvidia-bug-report-log: ____________________________________________Start of NVIDIA bug report log - Pastebin.com

How can I make it work?

2

I see in logs : [ 43.573] (EE) Failed to initialize GLX extension (Compatible NVIDIA X driver not found)

Check if suggestions in bug helps : Bug #1263458 “no OpenGLX with Nvidia-prime and the discrete card...” : Bugs : nvidia-prime package : Ubuntu

On fresh OS an additional caveat is that existing OpenGL libraries may be overwritten by the install process. If you want to prevent this from happening, e.g., if you intend to use OpenGL on the integrated GPU, you may prevent the installer from installing the OpenGL and GLX libraries by passing the option --no-opengl-files to the .run file, or directly to nvidia-installer, e.g.:

NVIDIA-Linux-x86_64-340.32.run --no-opengl-files

3

I checked this bug report, didn’t help. I prefer to use nvidia GPU, but it gives the errors reported. It seems that I’m using Intel, but nvidia kernel module is loaded and chosen on the configuration. I’ll try NVIDIA-Linux-x86_64-340.32.run --no-opengl-files later.

4

Heyyo,

Hmm, Ubuntu “Additional Drivers” should be setting up prime for you… it worked on my Alienware M14x R2 with a GTX 650M…

My guess? the drivers didn’t properly install the libgl-nvidia portion of the drivers… hmm…

try this in terminal:

make sure any part of Bumblebee gets purged…

sudo apt-get purge bumblebee*
sudo apt-get purge libvdpau-va-gl1

and then install…

sudo apt-get install nvidia-331 nvidia-settings nvidia-prime mesa-utils vdpau-va-driver

That should work in Ubuntu 14.04.

5

Hei.

I tried both suggestion. With --no-opengl-files i at least got Intel driver working, but no Nvidia.

glxspheres64 
Polygons in scene: 62464
Visual ID of window: 0x20
Context is Direct
OpenGL Renderer: Mesa DRI Intel(R) Ivybridge Mobile 
60.803664 frames/sec - 67.856889 Mpixels/sec

I loaded the kernel driver with modprobe and nothing happens. I also had to blacklist nouveau.

Xorg.log shows an error for the absence of kernel modsetting:

(EE) [drm] KMS not enabled

Nvidia setting says there is no nvidia module detected.

6

Heyyo,

Please try the terminal commands I placed in my above post.

7

I did. I had purged bumblebee before and libvdpau-va-gl1 wasn’t installed. After that, only mesa-utils was new to install. I tried purging and reinstalling all these packages more than once.

With ./NVIDIA-Linux-x86_64-340.32.bin --no-opengl-files I got intel driver working.

Some interesting stuff. I installed NVIDIA 340 binary driver. During the install it said “the script for this distribution failed, would you like do try some other way?” and I answered “yes”. lsmod says nvidia module requires drm and xorg.log shows an error for [drm] regarding kernel modsetting.

root@asgard:/home/filipe# modprobe --verbose nvidia
root@asgard:/home/filipe# modprobe --verbose nvidia_331
insmod /lib/modules/3.13.0-35-generic/updates/dkms/nvidia_331.ko 
root@asgard:/home/filipe# modprobe --verbose nvidia_340
modprobe: FATAL: Module nvidia_340 not found.
root@asgard:/home/filipe# lsmod  | egrep -i "nvidia|video"
nvidia              10540234  0 
uvcvideo               80885  0 
videobuf2_vmalloc      13216  1 uvcvideo
videobuf2_memops       13362  1 videobuf2_vmalloc
videobuf2_core         40664  1 uvcvideo
videodev              134688  2 uvcvideo,videobuf2_core
drm                   303102  6 i915,drm_kms_helper,nvidia
video                  19476  1 i915
root@asgard:/home/filipe# cd /lib/modules/3.13.0-35-generic/updates/dkms/
root@asgard:/lib/modules/3.13.0-35-generic/updates/dkms# ls
bbswitch.ko  nvidia_331.ko  nvidia.ko  nvidia-uvm.ko  vboxdrv.ko  vboxguest.ko  vboxnetadp.ko  vboxnetflt.ko  vboxpci.ko  vboxsf.ko  vboxvideo.ko
root@asgard:/lib/modules/3.13.0-35-generic/updates/dkms# ls -l
total 29568
-rw-r--r-- 1 root root    21312 Sep 14 21:50 bbswitch.ko
-rw-r--r-- 1 root root 14694360 Sep 16 17:50 nvidia_331.ko
-rw-r--r-- 1 root root 14417464 Sep 24 19:00 nvidia.ko
-rw-r--r-- 1 root root    58800 Sep 24 19:00 nvidia-uvm.ko
-rw-r--r-- 1 root root   508400 Sep 14 09:09 vboxdrv.ko
-rw-r--r-- 1 root root   388824 Sep 14 09:10 vboxguest.ko
-rw-r--r-- 1 root root    14728 Sep 14 09:09 vboxnetadp.ko
-rw-r--r-- 1 root root    37680 Sep 14 09:09 vboxnetflt.ko
-rw-r--r-- 1 root root    36056 Sep 14 09:09 vboxpci.ko
-rw-r--r-- 1 root root    71208 Sep 14 09:10 vboxsf.ko
-rw-r--r-- 1 root root     6736 Sep 14 09:10 vboxvideo.ko
root@asgard:/lib/modules/3.13.0-35-generic/updates/dkms# grep EE /var/log/Xorg.0.log
        (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    36.783] Initializing built-in extension MIT-SCREEN-SAVER
[    39.800] (EE) [drm] KMS not enabled
root@asgard:/lib/modules/3.13.0-35-generic/updates/dkms#

I hope I explained it clearly.

8

Heyyo,

Hmm… but KMS is for open-source drivers such as Nouveau… Proprietary NVIDIA drivers don’t use KMS I thought…

Your error message also shows “modprobe: FATAL: Module nvidia_340 not found.” hmm…

Maybe some of the packages didn’t properly upgrade, causing incompatibilities???

sudo apt-get update && sudo apt-get dist-upgrade

Once that’s done? try this:

sudo update-manager -d

That should hopefully upgrade all packages… then maybe check if there’s old uneeded packages…

sudo apt-get autoclean

Then maybe see if any packages are broken…

sudo apt-get install -f
9

I did all this. I don’t think this is a problem with apt or dpkg. The package itself is broken. How to manually fix? How can I force the kernel to load only the nvidia driver and not intel?

10

If I specify the NVIDIA driver in xorg.conf the GPU doesn’t get recognized byt the system. Also, I can’t use LightDM, just KDM.

Oct  5 19:57:17 asgard kernel: [   34.381731] nvidia: module license 'NVIDIA' taints kernel.
Oct  5 19:57:17 asgard kernel: [   34.385131] nvidia: module verification failed: signature and/or  required key missing - tainting kernel
Oct  5 19:57:17 asgard kernel: [   34.389605] nvidia 0000:01:00.0: enabling device (0006 -> 0007)
Oct  5 19:57:17 asgard kernel: [   34.389957] [drm] Initialized nvidia-drm 0.0.0 20130102 for 0000:01:00.0 on minor 1
Oct  5 19:57:17 asgard kernel: [   34.389962] NVRM: loading NVIDIA UNIX x86_64 Kernel Module  340.32  Tue Aug  5 20:58:26 PDT 2014
Oct  5 20:03:25 asgard kernel: [   36.504934] nvidia: module license 'NVIDIA' taints kernel.
Oct  5 20:03:25 asgard kernel: [   36.508397] nvidia: module verification failed: signature and/or  required key missing - tainting kernel
Oct  5 20:03:25 asgard kernel: [   36.513037] nvidia 0000:01:00.0: enabling device (0006 -> 0007)
Oct  5 20:03:25 asgard kernel: [   36.513446] [drm] Initialized nvidia-drm 0.0.0 20130102 for 0000:01:00.0 on minor 1
Oct  5 20:03:25 asgard kernel: [   36.513451] NVRM: loading NVIDIA UNIX x86_64 Kernel Module  340.32  Tue Aug  5 20:58:26 PDT 2014
Oct  5 20:16:55 asgard kernel: [   96.966123] nvidia: module license 'NVIDIA' taints kernel.
Oct  5 20:16:55 asgard kernel: [   96.971989] nvidia: module verification failed: signature and/or  required key missing - tainting kernel
Oct  5 20:16:55 asgard kernel: [   96.980836] nvidia 0000:01:00.0: enabling device (0006 -> 0007)
Oct  5 20:16:55 asgard kernel: [   96.989962] [drm] Initialized nvidia-drm 0.0.0 20130102 for 0000:01:00.0 on minor 1
Oct  5 20:16:55 asgard kernel: [   96.989974] NVRM: loading NVIDIA UNIX x86_64 Kernel Module  340.32  Tue Aug  5 20:58:26 PDT 2014
Oct  5 20:17:18 asgard nvidia-persistenced: Started (2561)
Oct  5 20:17:18 asgard kernel: [  125.830246] NVRM: The NVIDIA GPU 0000:01:00.0 (PCI ID: 10de:0fd3)
Oct  5 20:17:18 asgard kernel: [  125.830246] NVRM: NVIDIA Linux driver release.  Please see 'Appendix
Oct  5 20:17:18 asgard kernel: [  125.830246] NVRM: A - Supported NVIDIA GPU Products' in this release's
Oct  5 20:17:18 asgard kernel: [  125.830246] NVRM: at www.nvidia.com.
Oct  5 20:17:18 asgard kernel: [  125.830254] nvidia: probe of 0000:01:00.0 failed with error -1
Oct  5 20:17:18 asgard kernel: [  125.830376] NVRM: The NVIDIA probe routine failed for 1 device(s).
Oct  5 20:17:18 asgard kernel: [  125.830377] NVRM: None of the NVIDIA graphics adapters were initialized!
Oct  5 20:17:18 asgard kernel: [  125.830441] NVRM: NVIDIA init module failed!
Oct  5 20:17:18 asgard nvidia-persistenced: Failed to query NVIDIA devices. Please ensure that the NVIDIA device files (/dev/nvidia*) exist, and that user 117 has read and write permissions for those files.
Oct  5 20:17:18 asgard nvidia-persistenced: The daemon no longer has permission to remove its runtime data directory /var/run/nvidia-persistenced
Oct  5 20:17:18 asgard nvidia-persistenced: Shutdown (2561)
Oct  5 20:17:18 asgard kernel: [  125.840200] init: nvidia-persistenced main process (2561) terminated with status 1
Oct  5 20:22:52 asgard kernel: [  459.984913] NVRM: The NVIDIA GPU 0000:01:00.0 (PCI ID: 10de:0fd3)
Oct  5 20:22:52 asgard kernel: [  459.984913] NVRM: NVIDIA Linux driver release.  Please see 'Appendix
Oct  5 20:22:52 asgard kernel: [  459.984913] NVRM: A - Supported NVIDIA GPU Products' in this release's
Oct  5 20:22:52 asgard kernel: [  459.984913] NVRM: at www.nvidia.com.
Oct  5 20:22:52 asgard kernel: [  459.984923] nvidia: probe of 0000:01:00.0 failed with error -1
Oct  5 20:22:52 asgard kernel: [  459.985073] NVRM: The NVIDIA probe routine failed for 1 device(s).
Oct  5 20:22:52 asgard kernel: [  459.985075] NVRM: None of the NVIDIA graphics adapters were initialized!
Oct  5 20:22:52 asgard kernel: [  459.985145] NVRM: NVIDIA init module failed!
00:02.0 VGA compatible controller [0300]: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) (prog-if 00 [VGA controller])
	Subsystem: Sony Corporation Device [104d:909c]
	Flags: bus master, fast devsel, latency 0, IRQ 45
	Memory at b9000000 (64-bit, non-prefetchable) 
	Memory at c0000000 (64-bit, prefetchable) 
	I/O ports at 7000 
	Expansion ROM at <unassigned> [disabled]
	Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [d0] Power Management version 2
	Capabilities: [a4] PCI Advanced Features
	Kernel driver in use: i915

00:14.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller [8086:1e31] (rev 04) (prog-if 30 [XHCI])
--
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK107M [GeForce GT 640M LE] [10de:0fd3] (rev ff) (prog-if ff)
	!!! Unknown header type 7f

02:00.0 Network controller [0280]: Qualcomm Atheros AR9485 Wireless Network Adapter [168c:0032] (rev 01)
	Subsystem: Foxconn International, Inc. Device [105b:e044]
	Flags: bus master, fast devsel, latency 0, IRQ 16
	Memory at b7000000 (64-bit, non-prefetchable) 
	Expansion ROM at b2000000 [disabled] 
	Capabilities: [40] Power Management version 2
	Capabilities: [50] MSI: Enable- Count=1/4 Maskable+ 64bit+
	Capabilities: [70] Express Endpoint, MSI 00
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [140] Virtual Channel
Sorry we only support randr 1.4 or higher
[+0.00s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.00s] DEBUG: Starting Light Display Manager 1.10.1, UID=0 PID=6153
[+0.00s] DEBUG: Loading configuration dirs from /usr/share/lightdm/lightdm.conf.d
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/40-kde-plasma.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/40-lightdm-kde-greeter.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/40-lightdm-webkit-greeter.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-greeter-wrapper.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-guest-wrapper.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-xserver-command.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/90-nvidia.conf
[+0.00s] DEBUG: Loading configuration dirs from /usr/local/share/lightdm/lightdm.conf.d
[+0.00s] DEBUG: Loading configuration dirs from /etc/xdg/lightdm/lightdm.conf.d
[+0.00s] DEBUG: Loading configuration from /etc/lightdm/lightdm.conf
[+0.00s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager
[+0.00s] DEBUG: Registered seat module xlocal
[+0.00s] DEBUG: Registered seat module xremote
[+0.00s] DEBUG: Registered seat module unity
[+0.00s] DEBUG: Registered seat module surfaceflinger
[+0.00s] DEBUG: Adding default seat
[+0.00s] DEBUG: Seat: Starting
[+0.00s] DEBUG: Seat: Creating greeter session
[+0.00s] DEBUG: Seat: Failed to find session configuration webkit-greeter
[+0.00s] DEBUG: Seat: Failed to create greeter session

** (process:6309): WARNING **: unity-greeter.vala:887: Error starting the at-spi registry: Failed to execute child process "/usr/lib/at-spi2-core/at-spi-bus-launcher" (No such file or directory)
Gtk-Message: Failed to load module "atk-bridge"
[+0.00s] DEBUG: unity-greeter.vala:895: Starting unity-greeter 0.2.9 UID=113 LANG=en_US.UTF-8
[+0.00s] DEBUG: unity-greeter.vala:898: Setting cursor
[+0.00s] DEBUG: unity-greeter.vala:902: Creating background surface
[+0.00s] DEBUG: unity-greeter.vala:905: Loading command line options
[+0.00s] DEBUG: unity-greeter.vala:933: Setting GTK+ settings
[+0.01s] DEBUG: unity-greeter.vala:956: Creating Unity Greeter
[+0.01s] DEBUG: Connecting to display manager...
[+0.01s] DEBUG: Wrote 17 bytes to daemon
[+0.01s] DEBUG: Read 8 bytes from daemon
[+0.01s] DEBUG: Read 120 bytes from daemon
[+0.01s] DEBUG: Connected version=1.2.3 default-session=ubuntu show-manual-login=false hide-users=false has-guest-account=true
[+0.07s] DEBUG: menubar.vala:359: LANG=en_US.UTF-8 LANGUAGE=en_US:en
[+0.07s] CRITICAL: g_error_free: assertion `error != NULL' failed
[+0.07s] DEBUG: get entries
[+0.07s] DEBUG: menubar.vala:541: Adding indicator object 0x1e7a078 at position 0
[+0.07s] DEBUG: Evaluating bitmask for '%l:%M %p'
[+0.07s] DEBUG: Checking against 2 possible times
[+0.08s] DEBUG: Guessing max time width: 62
[+0.08s] DEBUG: get entries
[+0.08s] DEBUG: menubar.vala:541: Adding indicator object 0x1ebd1a8 at position 1
[+0.08s] WARNING: IndicatorObject class does not have an accessible description.
[+0.08s] WARNING: Unable to load icon from file 'audio-volume-muted' because: Failed to open file 'audio-volume-muted': No such file or directory
[+0.08s] WARNING: Unable to load icon from file 'audio-volume-muted-blocking' because: Failed to open file 'audio-volume-muted-blocking': No such file or directory
[+0.08s] WARNING: Unable to load icon from file 'audio-output-none' because: Failed to open file 'audio-output-none': No such file or directory
[+0.08s] WARNING: IndicatorObject class does not have an accessible description.
[+0.08s] DEBUG: get entries
[+0.08s] DEBUG: get entries
[+0.08s] DEBUG: menubar.vala:541: Adding indicator object 0x1e65ea8 at position 2
[+0.08s] DEBUG: menubar.vala:365: LANG=en_US.UTF-8 LANGUAGE=en_US:en
[+0.08s] DEBUG: Loaded session /usr/share/xsessions/kde-plasma.desktop (KDE Plasma Workspace, The desktop made by KDE)
[+0.08s] DEBUG: session-chooser.vala:42: Adding session kde-plasma (KDE Plasma Workspace)
[+0.15s] DEBUG: Setting keyboard layout to 'br'
[+0.16s] DEBUG: main-window.vala:98: Screen is 1920x1080 pixels
[+0.16s] DEBUG: main-window.vala:104: Monitor 0 is 1920x1080 pixels at 0,0
[+0.17s] DEBUG: Loading users from org.freedesktop.Accounts
[+0.17s] DEBUG: Loading user /org/freedesktop/Accounts/User1000
[+0.20s] DEBUG: Loading sessions from org.freedesktop.DisplayManager
[+0.20s] DEBUG: unity-greeter.vala:332: Adding/updating user filipe (Filipe)
[+0.20s] DEBUG: unity-greeter.vala:189: Adding guest account entry
[+0.35s] DEBUG: Starting authentication for user filipe...
[+0.35s] DEBUG: Wrote 22 bytes to daemon
[+0.35s] DEBUG: unity-greeter.vala:959: Showing greeter
[+0.35s] DEBUG: unity-greeter.vala:357: Showing main window
[+0.35s] DEBUG: New style for time label
[+0.35s] DEBUG: Evaluating bitmask for '%l:%M %p'
[+0.35s] DEBUG: Checking against 2 possible times
[+0.35s] DEBUG: Guessing max time width: 62
[+0.35s] WARNING: Unable to load icon from file 'audio-output-none' because: Failed to open file 'audio-output-none': No such file or directory
[+0.36s] DEBUG: background.vala:315: Regenerating backgrounds
[+0.36s] DEBUG: background.vala:67: Making background /usr/share/backgrounds/warty-final-ubuntu.png at 1920x1080
[+0.36s] DEBUG: background.vala:144: Error loading background: Failed to open file '/usr/share/backgrounds/warty-final-ubuntu.png': No such file or directory
[+0.36s] DEBUG: New style for time label
[+0.36s] DEBUG: Evaluating bitmask for '%l:%M %p'
[+0.36s] DEBUG: Checking against 2 possible times
[+0.36s] DEBUG: Guessing max time width: 62
[+0.36s] WARNING: unity-greeter.vala:969: Failed to spawn unity-support-test tool for pre-caching: Failed to execute child process "/usr/lib/nux/unity_support_test" (No such file or directory)
[+0.36s] DEBUG: unity-greeter.vala:972: Starting main loop
[+0.36s] DEBUG: Read 8 bytes from daemon
[+0.36s] DEBUG: Read 36 bytes from daemon
[+0.36s] DEBUG: Prompt user with 1 message(s)
[+0.39s] DEBUG: Num devices: '2'

[+0.39s] DEBUG: get_primary_device: got data from object /org/freedesktop/UPower/devices/line_power_ADP1
[+0.39s] DEBUG: get_primary_device: got data from object /org/freedesktop/UPower/devices/battery_BAT1
[+0.39s] DEBUG: put_primary_device: got data from object /org/freedesktop/UPower/devices/battery_BAT1
[+0.39s] DEBUG: set_accessible_desc: setting accessible description to 'Battery (charged)'
[+0.39s] DEBUG: Num devices: '2'

[+0.39s] DEBUG: menu_add_device: got data from object /org/freedesktop/UPower/devices/line_power_ADP1
[+0.39s] DEBUG: menu_add_device: got data from object /org/freedesktop/UPower/devices/battery_BAT1
[+0.39s] DEBUG: icon_policy is: 0 (present==0, charge==1, never==2)
[+0.39s] DEBUG: count_batteries found 1 batteries (0 are charging/discharging)
[+0.39s] DEBUG: should_be_visible: yes
[+0.39s] DEBUG: refresh_entry_accessible_desc: setting entry 0x1e65d28 accessible description to 'Battery (charged)'
[+0.39s] DEBUG: get entries
[+0.39s] DEBUG: get entries
[+0.39s] DEBUG: get entries
[+0.39s] DEBUG: menubar.vala:541: Adding indicator object 0x1e65d28 at position 2
[+0.40s] WARNING: Getting layout failed: GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: No such interface `com.canonical.dbusmenu' on object at path /com/canonical/indicator/users/menu
[+0.41s] DEBUG: notify visible signal received
[+0.41s] CRITICAL: ido_calendar_menu_item_set_date: assertion `IDO_IS_CALENDAR_MENU_ITEM(menuitem)' failed
[+0.41s] DEBUG: New calendar item
[+0.41s] DEBUG: unity-greeter.vala:315: starting system-ready sound
[+0.54s] DEBUG: background.vala:116: Render of background /usr/share/backgrounds/warty-final-ubuntu.png complete
[+0.54s] CRITICAL: background_loader_create_pattern: assertion `image != NULL' failed
[+0.54s] DEBUG: Connected to Application Indicator Service.
[+0.54s] DEBUG: Request current apps
[+0.55s] DEBUG: indicator-sound: new_volume_slider_widget
[+0.55s] DEBUG: indicator-sound: new_voip_slider_widget
[+0.56s] WARNING: Unable to load icon from file 'audio-volume-high' because: Failed to open file 'audio-volume-high': No such file or directory
[+0.73s] DEBUG: Setting keyboard layout to 'br'

X.Org X Server 1.11.3
Release Date: 2011-12-16
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.42-37-generic x86_64 Ubuntu
Current Operating System: Linux asgard 3.8.0-31-generic #46~precise1-Ubuntu SMP Wed Sep 11 18:21:16 UTC 2013 x86_64
Kernel command line: BOOT_IMAGE=/vmlinuz-3.8.0-31-generic root=/dev/mapper/asgard-root ro quiet splash
Build Date: 11 April 2013  01:05:39PM
xorg-server 2:1.11.4-0ubuntu10.13 (For technical support please see http://www.ubuntu.com/support) 
Current version of pixman: 0.24.4
	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Thu Oct 10 02:22:15 2013
(==) Using config file: "/etc/X11/xorg.conf"
(==) Using system config directory "/usr/share/X11/xorg.conf.d"
vesa: Ignoring device with a bound kernel driver
 ddxSigGiveUp: Closing log
Server terminated successfully (0). Closing log file.
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[   380.250] Initializing built-in extension MIT-SCREEN-SAVER
[   459.833] (EE) open /dev/dri/card1: No such file or directory
[   470.718] SCREEN: 0 objects of 272 bytes = 0 total bytes 0 private allocs