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Bug#619865: marked as done (drm: i830_uxa_prepare_access, i915_hangcheck_elapsed, i915_reset, Failed to submit batch buffer, i915_gem_object_bind_to_gtt)



Your message dated Sun, 25 Sep 2011 16:41:59 +0200
with message-id <20110925144159.GA8852@radis.liafa.jussieu.fr>
and subject line Re: Bug#619865: drm: i830_uxa_prepare_access, i915_hangcheck_elapsed, i915_reset, Failed to submit batch buffer, i915_gem_object_bind_to_gtt
has caused the Debian Bug report #619865,
regarding drm: i830_uxa_prepare_access, i915_hangcheck_elapsed, i915_reset, Failed to submit batch buffer, i915_gem_object_bind_to_gtt
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
619865: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=619865
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message ---
Package: xserver-xorg-video-intel
Version: 2:2.13.0-6
Severity: important


Lately I've got some problems with intel 915 DRM.

First I got this error in my Xorg.log a while ago:
(WW) intel(0): i830_uxa_prepare_access: gtt bo map failed: Input/output error

And these errors in my kernel log:
[529336.460006] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
[529336.962007] [drm:i915_reset] *ERROR* Failed to reset chip.
[529385.852981] plugin-containe[13592]: segfault at 7ff9e4d56388 ip 00007ffa0c9294f0 sp 00007ff9e813aa38 error 6 in libpthread-2.11.2.so[7ffa0c91e000+17000]


Xorg exits and fails to restart without rebooting the box.

Then, just now, I got this error in Xorg.log:
(EE) intel(0): Failed to submit batch buffer, expect rendering corruption or even a 
frozen display: Invalid argument.

Backtrace:
0: /usr/bin/X (xorg_backtrace+0x28) [0x4acd58]
1: /usr/bin/X (0x400000+0x61a09) [0x461a09]
2: /lib/libpthread.so.0 (0x7fed3aa0d000+0xef60) [0x7fed3aa1bf60]
3: /usr/lib/libpixman-1.so.0 (0x7fed3a35c000+0x589e4) [0x7fed3a3b49e4]
4: /usr/lib/libpixman-1.so.0 (pixman_image_composite32+0x43c) [0x7fed3a39172c]
5: /usr/lib/xorg/modules/libfb.so (fbComposite+0x220) [0x7fed36ac23d0]
6: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7fed374e5000+0x2f654) [0x7fed37514654]
7: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7fed374e5000+0x2dc3e) [0x7fed37512c3e]
8: /usr/bin/X (0x400000+0xdc3e0) [0x4dc3e0]
9: /usr/bin/X (0x400000+0xd0c3e) [0x4d0c3e]
10: /usr/bin/X (0x400000+0x48c84) [0x448c84]
11: /usr/bin/X (0x400000+0x25c35) [0x425c35]
12: /lib/libc.so.6 (__libc_start_main+0xfd) [0x7fed394f8c4d]
13: /usr/bin/X (0x400000+0x257e9) [0x4257e9]
Bus error at address 0x7fed34f7e0b0

Fatal server error:
Caught signal 7 (Bus error). Server aborting

And these in my kernel log:
[241263.659421] [drm:i915_gem_object_bind_to_gtt] *ERROR* Attempting to bind a purgeable object
[241263.987835] [drm:i915_gem_object_bind_to_gtt] *ERROR* Attempting to bind a purgeable object
[241268.715473] plugin-containe[21545]: segfault at 7fd7c64e3388 ip 00007fd7e8b5b4f0 sp 00007fd7b20fba58 error 6 in libpthread-2.11.2.so[7fd7e8b50000+17000]

But this time I was able to restart Xorg without problems.

Note that both times plugin-container crashed a few seconds after the
error messages, here is a similar (but not exactly the same) Linux bug
report where after an i915 error there is a process segfaulting (which
says is a userspace bug):
https://bugzilla.kernel.org/show_bug.cgi?id=21732

Seeing the attached modprobe configuration files, I just realized
I enabled the modeset because a GPU hung error in the past. I did tried
using modeset=0 though (I will, but since I can't reproduce this problem
at will, it would take some time to see if it produces any effects).

This started happening recently, first problem was on march 24th and
I upgraded some xorg packages on march 20th:
xserver-xorg-core 2:1.7.7-11 -> 2:1.7.7-13
xserver-xorg-video-intel 2:2.13.0-5 -> 2:2.13.0-6

On march 16th I switched from kernel 2.6.37 to 2.6.38, and on march
24th, after the first crash, I upgraded to 2.6.38.1, just in case this
provide some useful information.

-- Package-specific info:
X server symlink status:
------------------------
lrwxrwxrwx 1 root root 13 Jan 22  2010 /etc/X11/X -> /usr/bin/Xorg
-rwxr-xr-x 1 root root 1889472 Feb 18 17:42 /usr/bin/Xorg

VGA-compatible devices on PCI bus:
----------------------------------
00:02.0 VGA compatible controller [0300]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e32] (rev 03)

/etc/X11/xorg.conf does not exist.

/etc/X11/xorg.conf.d does not exist.

KMS configuration files:
------------------------
/etc/modprobe.d/i915-kms.conf:
  # Commented due to a bug, see:
  # http://marc.info/?l=linux-kernel&m=126954749618319&w=2
  # http://marc.info/?l=linux-kernel&m=126954818419307&w=2
  #
  # See also:
  # http://lkml.org/lkml/2010/3/27/73
  options i915 modeset=1
  #options i915 modeset=0
/etc/modprobe.d/radeon-kms.conf:
  options radeon modeset=1

Kernel version (/proc/version):
-------------------------------
Linux version 2.6.38.1luca1 (luca@homero) (gcc version 4.5.2 (Debian 4.5.2-4) ) #9 SMP Thu Mar 24 03:38:41 ART 2011

Xorg X server log files on system:
----------------------------------
-rw-r--r-- 1 root root 23586 Jan 16 17:02 /var/log/Xorg.20.log
-rw-r--r-- 1 root root 23116 Mar 13 03:00 /var/log/Xorg.1.log
-rw-r--r-- 1 root root 27126 Mar 27 22:39 /var/log/Xorg.0.log

Contents of most recent Xorg X server log file (/var/log/Xorg.0.log):
---------------------------------------------------------------------

X.Org X Server 1.7.7
Release Date: 2010-05-04
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.37-trunk-amd64 x86_64 Debian
Current Operating System: Linux homero 2.6.38.1luca1 #9 SMP Thu Mar 24 03:38:41 ART 2011 x86_64
Kernel command line: BOOT_IMAGE=/boot/vmlinuz-2.6.38.1luca1 root=/dev/mapper/vg-root ro rootflags=data=writeback default_relatime quiet
Build Date: 18 February 2011  08:27:24PM
xorg-server 2:1.7.7-13 (Cyril Brulebois <kibi@debian.org>) 
Current version of pixman: 0.21.4
	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: Sun Mar 27 22:38:57 2011
(==) Using system config directory "/usr/share/X11/xorg.conf.d"
(==) No Layout section.  Using the first Screen section.
(==) No screen section available. Using defaults.
(**) |-->Screen "Default Screen Section" (0)
(**) |   |-->Monitor "<default monitor>"
(==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
(==) Automatically adding devices
(==) Automatically enabling devices
(WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
	Entry deleted from font path.
(==) FontPath set to:
	/usr/share/fonts/X11/misc,
	/usr/share/fonts/X11/100dpi/:unscaled,
	/usr/share/fonts/X11/75dpi/:unscaled,
	/usr/share/fonts/X11/Type1,
	/usr/share/fonts/X11/100dpi,
	/usr/share/fonts/X11/75dpi,
	/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType,
	built-ins
(==) ModulePath set to "/usr/lib/xorg/modules"
(II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
(II) Loader magic: 0x7c8aa0
(II) Module ABI versions:
	X.Org ANSI C Emulation: 0.4
	X.Org Video Driver: 6.0
	X.Org XInput driver : 7.0
	X.Org Server Extension : 2.0
(++) using VT number 8

(--) PCI:*(0:0:2:0) 8086:2e32:8086:d613 Intel Corporation 4 Series Chipset Integrated Graphics Controller rev 3, Mem @ 0xd0000000/4194304, 0xc0000000/268435456, I/O @ 0x0000f140/8
(--) PCI: (0:4:0:0) 109e:0350:0000:0000 Brooktree Corporation Bt848 Video Capture rev 18, Mem @ 0xd0400000/4096
(II) Open ACPI successful (/var/run/acpid.socket)
(II) LoadModule: "extmod"
(II) Loading /usr/lib/xorg/modules/extensions/libextmod.so
(II) Module extmod: vendor="X.Org Foundation"
	compiled for 1.7.7, module version = 1.0.0
	Module class: X.Org Server Extension
	ABI class: X.Org Server Extension, version 2.0
(II) Loading extension SELinux
(II) Loading extension MIT-SCREEN-SAVER
(II) Loading extension XFree86-VidModeExtension
(II) Loading extension XFree86-DGA
(II) Loading extension DPMS
(II) Loading extension XVideo
(II) Loading extension XVideo-MotionCompensation
(II) Loading extension X-Resource
(II) LoadModule: "dbe"
(II) Loading /usr/lib/xorg/modules/extensions/libdbe.so
(II) Module dbe: vendor="X.Org Foundation"
	compiled for 1.7.7, module version = 1.0.0
	Module class: X.Org Server Extension
	ABI class: X.Org Server Extension, version 2.0
(II) Loading extension DOUBLE-BUFFER
(II) LoadModule: "glx"
(II) Loading /usr/lib/xorg/modules/extensions/libglx.so
(II) Module glx: vendor="X.Org Foundation"
	compiled for 1.7.7, module version = 1.0.0
	ABI class: X.Org Server Extension, version 2.0
(==) AIGLX enabled
(II) Loading extension GLX
(II) LoadModule: "record"
(II) Loading /usr/lib/xorg/modules/extensions/librecord.so
(II) Module record: vendor="X.Org Foundation"
	compiled for 1.7.7, module version = 1.13.0
	Module class: X.Org Server Extension
	ABI class: X.Org Server Extension, version 2.0
(II) Loading extension RECORD
(II) LoadModule: "dri"
(II) Loading /usr/lib/xorg/modules/extensions/libdri.so
(II) Module dri: vendor="X.Org Foundation"
	compiled for 1.7.7, module version = 1.0.0
	ABI class: X.Org Server Extension, version 2.0
(II) Loading extension XFree86-DRI
(II) LoadModule: "dri2"
(II) Loading /usr/lib/xorg/modules/extensions/libdri2.so
(II) Module dri2: vendor="X.Org Foundation"
	compiled for 1.7.7, module version = 1.1.0
	ABI class: X.Org Server Extension, version 2.0
(II) Loading extension DRI2
(==) Matched intel as autoconfigured driver 0
(==) Matched vesa as autoconfigured driver 1
(==) Matched fbdev as autoconfigured driver 2
(==) Assigned the driver to the xf86ConfigLayout
(II) LoadModule: "intel"
(II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
(II) Module intel: vendor="X.Org Foundation"
	compiled for 1.7.7, module version = 2.13.0
	Module class: X.Org Video Driver
	ABI class: X.Org Video Driver, version 6.0
(II) LoadModule: "vesa"
(II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
(II) Module vesa: vendor="X.Org Foundation"
	compiled for 1.7.7, module version = 2.3.0
	Module class: X.Org Video Driver
	ABI class: X.Org Video Driver, version 6.0
(II) LoadModule: "fbdev"
(II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
(II) Module fbdev: vendor="X.Org Foundation"
	compiled for 1.7.6.901, module version = 0.4.2
	ABI class: X.Org Video Driver, version 6.0
(II) intel: Driver for Intel 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, B43, Clarkdale, Arrandale,
	Sandybridge, Sandybridge, Sandybridge, Sandybridge, Sandybridge,
	Sandybridge, Sandybridge
(II) VESA: driver for VESA chipsets: vesa
(II) FBDEV: driver for framebuffer: fbdev
(II) Primary Device is: PCI 00@00:02:0
(WW) Falling back to old probe method for vesa
(WW) Falling back to old probe method for fbdev
(II) Loading sub module "fbdevhw"
(II) LoadModule: "fbdevhw"
(II) Loading /usr/lib/xorg/modules/linux/libfbdevhw.so
(II) Module fbdevhw: vendor="X.Org Foundation"
	compiled for 1.7.7, module version = 0.0.2
	ABI class: X.Org Video Driver, version 6.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 11, (OK)
drmOpenByBusid: Searching for BusID pci:0000:00:02.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 11, (OK)
drmOpenByBusid: drmOpenMinor returns 11
drmOpenByBusid: drmGetBusid reports pci:0000:00:02.0
(II) intel(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
(==) intel(0): Depth 24, (--) framebuffer bpp 32
(==) intel(0): RGB weight 888
(==) intel(0): Default visual is TrueColor
(II) intel(0): Integrated Graphics Chipset: Intel(R) G41
(--) intel(0): Chipset: "G41"
(**) intel(0): Tiling enabled
(**) intel(0): SwapBuffers wait enabled
(==) intel(0): video overlay key set to 0x101fe
(II) intel(0): Output VGA1 has no monitor section
(II) intel(0): Output HDMI1 has no monitor section
(II) intel(0): Output DP1 has no monitor section
(II) intel(0): EDID for output VGA1
(II) intel(0): Manufacturer: VSC  Model: d91e  Serial#: 16843009
(II) intel(0): Year: 2007  Week: 22
(II) intel(0): EDID Version: 1.3
(II) intel(0): Analog Display Input,  Input Voltage Level: 0.700/0.300 V
(II) intel(0): Sync:  Separate  Composite  SyncOnGreen
(II) intel(0): Max Image Size [cm]: horiz.: 43  vert.: 27
(II) intel(0): Gamma: 2.20
(II) intel(0): DPMS capabilities: Off; RGB/Color Display
(II) intel(0): Default color space is primary color space
(II) intel(0): First detailed timing is preferred mode
(II) intel(0): redX: 0.640 redY: 0.352   greenX: 0.288 greenY: 0.628
(II) intel(0): blueX: 0.147 blueY: 0.070   whiteX: 0.313 whiteY: 0.329
(II) intel(0): Supported established timings:
(II) intel(0): 720x400@70Hz
(II) intel(0): 640x480@60Hz
(II) intel(0): 640x480@67Hz
(II) intel(0): 640x480@72Hz
(II) intel(0): 640x480@75Hz
(II) intel(0): 800x600@56Hz
(II) intel(0): 800x600@60Hz
(II) intel(0): 800x600@72Hz
(II) intel(0): 800x600@75Hz
(II) intel(0): 832x624@75Hz
(II) intel(0): 1024x768@60Hz
(II) intel(0): 1024x768@70Hz
(II) intel(0): 1024x768@75Hz
(II) intel(0): 1280x1024@75Hz
(II) intel(0): 1152x864@75Hz
(II) intel(0): Manufacturer's mask: 0
(II) intel(0): Supported standard timings:
(II) intel(0): #0: hsize: 1280  vsize 1024  refresh: 60  vid: 32897
(II) intel(0): #1: hsize: 1280  vsize 960  refresh: 60  vid: 16513
(II) intel(0): #2: hsize: 1152  vsize 864  refresh: 75  vid: 20337
(II) intel(0): Supported detailed timing:
(II) intel(0): clock: 146.2 MHz   Image Size:  433 x 270 mm
(II) intel(0): h_active: 1680  h_sync: 1784  h_sync_end 1960 h_blank_end 2240 h_border: 0
(II) intel(0): v_active: 1050  v_sync: 1053  v_sync_end 1059 v_blanking: 1089 v_border: 0
(II) intel(0): Serial No: QDW072260549
(II) intel(0): Ranges: V min: 50 V max: 75 Hz, H min: 30 H max: 82 kHz, PixClock max 175 MHz
(II) intel(0): Monitor name: VG2021wm-2
(II) intel(0): EDID (in hex):
(II) intel(0): 	00ffffffffffff005a631ed901010101
(II) intel(0): 	161101030e2b1b782ecfc5a35a49a025
(II) intel(0): 	125054bfef8081808140714f01010101
(II) intel(0): 	01010101010121399030621a274068b0
(II) intel(0): 	3600b10e1100001c000000ff00514457
(II) intel(0): 	3037323236303534390a000000fd0032
(II) intel(0): 	4b1e5211000a202020202020000000fc
(II) intel(0): 	00564732303231776d2d320a2020006b
(II) intel(0): EDID vendor "VSC", prod id 55582
(II) intel(0): Using EDID range info for horizontal sync
(II) intel(0): Using EDID range info for vertical refresh
(II) intel(0): Printing DDC gathered Modelines:
(II) intel(0): Modeline "1680x1050"x0.0  146.25  1680 1784 1960 2240  1050 1053 1059 1089 -hsync +vsync (65.3 kHz)
(II) intel(0): Modeline "800x600"x0.0   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
(II) intel(0): Modeline "800x600"x0.0   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
(II) intel(0): Modeline "640x480"x0.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz)
(II) intel(0): Modeline "640x480"x0.0   31.50  640 664 704 832  480 489 492 520 -hsync -vsync (37.9 kHz)
(II) intel(0): Modeline "640x480"x0.0   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz)
(II) intel(0): Modeline "640x480"x0.0   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
(II) intel(0): Modeline "720x400"x0.0   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz)
(II) intel(0): Modeline "1280x1024"x0.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz)
(II) intel(0): Modeline "1024x768"x0.0   78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz)
(II) intel(0): Modeline "1024x768"x0.0   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz)
(II) intel(0): Modeline "1024x768"x0.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
(II) intel(0): Modeline "832x624"x0.0   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz)
(II) intel(0): Modeline "800x600"x0.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz)
(II) intel(0): Modeline "800x600"x0.0   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz)
(II) intel(0): Modeline "1152x864"x0.0  108.00  1152 1216 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz)
(II) intel(0): Modeline "1280x1024"x0.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz)
(II) intel(0): Modeline "1280x960"x0.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz)
(II) intel(0): Printing probed modes for output VGA1
(II) intel(0): Modeline "1680x1050"x60.0  146.25  1680 1784 1960 2240  1050 1053 1059 1089 -hsync +vsync (65.3 kHz)
(II) intel(0): Modeline "1280x1024"x75.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz)
(II) intel(0): Modeline "1280x1024"x60.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz)
(II) intel(0): Modeline "1280x960"x60.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz)
(II) intel(0): Modeline "1152x864"x75.0  108.00  1152 1216 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz)
(II) intel(0): Modeline "1024x768"x75.1   78.80  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.1 kHz)
(II) intel(0): Modeline "1024x768"x70.1   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz)
(II) intel(0): Modeline "1024x768"x60.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
(II) intel(0): Modeline "832x624"x74.6   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz)
(II) intel(0): Modeline "800x600"x72.2   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz)
(II) intel(0): Modeline "800x600"x75.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz)
(II) intel(0): Modeline "800x600"x60.3   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
(II) intel(0): Modeline "800x600"x56.2   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
(II) intel(0): Modeline "640x480"x72.8   31.50  640 664 704 832  480 489 491 520 -hsync -vsync (37.9 kHz)
(II) intel(0): Modeline "640x480"x75.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz)
(II) intel(0): Modeline "640x480"x66.7   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz)
(II) intel(0): Modeline "640x480"x60.0   25.20  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
(II) intel(0): Modeline "720x400"x70.1   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz)
(II) intel(0): EDID for output HDMI1
(II) intel(0): EDID for output DP1
(II) intel(0): Output VGA1 connected
(II) intel(0): Output HDMI1 disconnected
(II) intel(0): Output DP1 disconnected
(II) intel(0): Using exact sizes for initial modes
(II) intel(0): Output VGA1 using initial mode 1680x1050
(II) intel(0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.
(II) intel(0): Kernel page flipping support detected, enabling
(**) intel(0): Display dimensions: (430, 270) mm
(**) intel(0): DPI set to (99, 98)
(II) Loading sub module "fb"
(II) LoadModule: "fb"
(II) Loading /usr/lib/xorg/modules/libfb.so
(II) Module fb: vendor="X.Org Foundation"
	compiled for 1.7.7, module version = 1.0.0
	ABI class: X.Org ANSI C Emulation, version 0.4
(II) UnloadModule: "vesa"
(II) Unloading /usr/lib/xorg/modules/drivers/vesa_drv.so
(II) UnloadModule: "fbdev"
(II) Unloading /usr/lib/xorg/modules/drivers/fbdev_drv.so
(II) UnloadModule: "fbdevhw"
(II) Unloading /usr/lib/xorg/modules/linux/libfbdevhw.so
(==) Depth 24 pixmap format is 32 bpp
(==) intel(0): VideoRam: 262144 KB
(II) intel(0): [DRI2] Setup complete
(II) intel(0): Allocated new frame buffer 1728x1050 stride 7168, tiled
(II) UXA(0): Driver registered support for the following operations:
(II)         solid
(II)         copy
(II)         composite (RENDER acceleration)
(II)         put_image
(II)         get_image
(==) intel(0): Backing store disabled
(==) intel(0): Silken mouse enabled
(II) intel(0): Initializing HW Cursor
(II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
(==) intel(0): DPMS enabled
(==) intel(0): Intel XvMC decoder enabled
(II) intel(0): Set up textured video
(II) intel(0): [XvMC] xvmc_vld driver initialized.
(II) intel(0): direct rendering: DRI2 Enabled
(--) RandR disabled
(II) Initializing built-in extension Generic Event Extension
(II) Initializing built-in extension SHAPE
(II) Initializing built-in extension MIT-SHM
(II) Initializing built-in extension XInputExtension
(II) Initializing built-in extension XTEST
(II) Initializing built-in extension BIG-REQUESTS
(II) Initializing built-in extension SYNC
(II) Initializing built-in extension XKEYBOARD
(II) Initializing built-in extension XC-MISC
(II) Initializing built-in extension SECURITY
(II) Initializing built-in extension XINERAMA
(II) Initializing built-in extension XFIXES
(II) Initializing built-in extension RENDER
(II) Initializing built-in extension RANDR
(II) Initializing built-in extension COMPOSITE
(II) Initializing built-in extension DAMAGE
SELinux: Disabled on system, not enabling in X server
(II) AIGLX: enabled GLX_MESA_copy_sub_buffer
(II) AIGLX: enabled GLX_SGI_make_current_read
(II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
(II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
(II) AIGLX: Loaded and initialized /usr/lib/dri/i965_dri.so
(II) GLX: Initialized DRI2 GL provider for screen 0
(II) intel(0): Setting screen physical size to 444 x 277
(II) config/udev: Adding input device Power Button (/dev/input/event2)
(**) Power Button: Applying InputClass "evdev keyboard catchall"
(II) LoadModule: "evdev"
(II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
(II) Module evdev: vendor="X.Org Foundation"
	compiled for 1.7.6.901, module version = 2.3.2
	Module class: X.Org XInput Driver
	ABI class: X.Org XInput driver, version 7.0
(**) Power Button: always reports core events
(**) Power Button: Device: "/dev/input/event2"
(II) Power Button: Found keys
(II) Power Button: Configuring as keyboard
(II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD)
(**) Option "xkb_rules" "evdev"
(**) Option "xkb_model" "pc104"
(**) Option "xkb_layout" "us"
(**) Option "xkb_variant" "intl"
(**) Option "xkb_options" "terminate:ctrl_alt_bksp"
(II) config/udev: Adding input device Video Bus (/dev/input/event7)
(**) Video Bus: Applying InputClass "evdev keyboard catchall"
(**) Video Bus: always reports core events
(**) Video Bus: Device: "/dev/input/event7"
(II) Video Bus: Found keys
(II) Video Bus: Configuring as keyboard
(II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD)
(**) Option "xkb_rules" "evdev"
(**) Option "xkb_model" "pc104"
(**) Option "xkb_layout" "us"
(**) Option "xkb_variant" "intl"
(**) Option "xkb_options" "terminate:ctrl_alt_bksp"
(II) config/udev: Adding input device Power Button (/dev/input/event1)
(**) Power Button: Applying InputClass "evdev keyboard catchall"
(**) Power Button: always reports core events
(**) Power Button: Device: "/dev/input/event1"
(II) Power Button: Found keys
(II) Power Button: Configuring as keyboard
(II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD)
(**) Option "xkb_rules" "evdev"
(**) Option "xkb_model" "pc104"
(**) Option "xkb_layout" "us"
(**) Option "xkb_variant" "intl"
(**) Option "xkb_options" "terminate:ctrl_alt_bksp"
(II) config/udev: Adding input device HDA Digital PCBeep (/dev/input/event5)
(II) No input driver/identifier specified (ignoring)
(II) config/udev: Adding input device HDA Intel Headphone (/dev/input/event4)
(II) No input driver/identifier specified (ignoring)
(II) config/udev: Adding input device A4Tech Wireless Battery Free Optical Mouse (/dev/input/event6)
(**) A4Tech Wireless Battery Free Optical Mouse: Applying InputClass "evdev pointer catchall"
(**) A4Tech Wireless Battery Free Optical Mouse: always reports core events
(**) A4Tech Wireless Battery Free Optical Mouse: Device: "/dev/input/event6"
(II) A4Tech Wireless Battery Free Optical Mouse: Found 12 mouse buttons
(II) A4Tech Wireless Battery Free Optical Mouse: Found scroll wheel(s)
(II) A4Tech Wireless Battery Free Optical Mouse: Found relative axes
(II) A4Tech Wireless Battery Free Optical Mouse: Found x and y relative axes
(II) A4Tech Wireless Battery Free Optical Mouse: Configuring as mouse
(**) A4Tech Wireless Battery Free Optical Mouse: YAxisMapping: buttons 4 and 5
(**) A4Tech Wireless Battery Free Optical Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
(II) XINPUT: Adding extended input device "A4Tech Wireless Battery Free Optical Mouse" (type: MOUSE)
(II) A4Tech Wireless Battery Free Optical Mouse: initialized for relative axes.
(II) config/udev: Adding input device A4Tech Wireless Battery Free Optical Mouse (/dev/input/mouse0)
(II) No input driver/identifier specified (ignoring)
(II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event0)
(**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall"
(**) AT Translated Set 2 keyboard: always reports core events
(**) AT Translated Set 2 keyboard: Device: "/dev/input/event0"
(II) AT Translated Set 2 keyboard: Found keys
(II) AT Translated Set 2 keyboard: Configuring as keyboard
(II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD)
(**) Option "xkb_rules" "evdev"
(**) Option "xkb_model" "pc104"
(**) Option "xkb_layout" "us"
(**) Option "xkb_variant" "intl"
(**) Option "xkb_options" "terminate:ctrl_alt_bksp"
(II) config/udev: Adding input device PC Speaker (/dev/input/event3)
(II) No input driver/identifier specified (ignoring)
(II) intel(0): EDID vendor "VSC", prod id 55582
(II) intel(0): Using hsync ranges from config file
(II) intel(0): Using vrefresh ranges from config file
(II) intel(0): Printing DDC gathered Modelines:
(II) intel(0): Modeline "1680x1050"x0.0  146.25  1680 1784 1960 2240  1050 1053 1059 1089 -hsync +vsync (65.3 kHz)
(II) intel(0): Modeline "800x600"x0.0   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
(II) intel(0): Modeline "800x600"x0.0   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
(II) intel(0): Modeline "640x480"x0.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz)
(II) intel(0): Modeline "640x480"x0.0   31.50  640 664 704 832  480 489 492 520 -hsync -vsync (37.9 kHz)
(II) intel(0): Modeline "640x480"x0.0   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz)
(II) intel(0): Modeline "640x480"x0.0   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
(II) intel(0): Modeline "720x400"x0.0   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz)
(II) intel(0): Modeline "1280x1024"x0.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz)
(II) intel(0): Modeline "1024x768"x0.0   78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz)
(II) intel(0): Modeline "1024x768"x0.0   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz)
(II) intel(0): Modeline "1024x768"x0.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
(II) intel(0): Modeline "832x624"x0.0   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz)
(II) intel(0): Modeline "800x600"x0.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz)
(II) intel(0): Modeline "800x600"x0.0   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz)
(II) intel(0): Modeline "1152x864"x0.0  108.00  1152 1216 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz)
(II) intel(0): Modeline "1280x1024"x0.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz)
(II) intel(0): Modeline "1280x960"x0.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz)
(II) intel(0): EDID vendor "VSC", prod id 55582
(II) intel(0): Using hsync ranges from config file
(II) intel(0): Using vrefresh ranges from config file
(II) intel(0): Printing DDC gathered Modelines:
(II) intel(0): Modeline "1680x1050"x0.0  146.25  1680 1784 1960 2240  1050 1053 1059 1089 -hsync +vsync (65.3 kHz)
(II) intel(0): Modeline "800x600"x0.0   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
(II) intel(0): Modeline "800x600"x0.0   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
(II) intel(0): Modeline "640x480"x0.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz)
(II) intel(0): Modeline "640x480"x0.0   31.50  640 664 704 832  480 489 492 520 -hsync -vsync (37.9 kHz)
(II) intel(0): Modeline "640x480"x0.0   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz)
(II) intel(0): Modeline "640x480"x0.0   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
(II) intel(0): Modeline "720x400"x0.0   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz)
(II) intel(0): Modeline "1280x1024"x0.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz)
(II) intel(0): Modeline "1024x768"x0.0   78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz)
(II) intel(0): Modeline "1024x768"x0.0   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz)
(II) intel(0): Modeline "1024x768"x0.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
(II) intel(0): Modeline "832x624"x0.0   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz)
(II) intel(0): Modeline "800x600"x0.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz)
(II) intel(0): Modeline "800x600"x0.0   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz)
(II) intel(0): Modeline "1152x864"x0.0  108.00  1152 1216 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz)
(II) intel(0): Modeline "1280x1024"x0.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz)
(II) intel(0): Modeline "1280x960"x0.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz)
(II) intel(0): EDID vendor "VSC", prod id 55582
(II) intel(0): Using hsync ranges from config file
(II) intel(0): Using vrefresh ranges from config file
(II) intel(0): Printing DDC gathered Modelines:
(II) intel(0): Modeline "1680x1050"x0.0  146.25  1680 1784 1960 2240  1050 1053 1059 1089 -hsync +vsync (65.3 kHz)
(II) intel(0): Modeline "800x600"x0.0   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
(II) intel(0): Modeline "800x600"x0.0   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
(II) intel(0): Modeline "640x480"x0.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz)
(II) intel(0): Modeline "640x480"x0.0   31.50  640 664 704 832  480 489 492 520 -hsync -vsync (37.9 kHz)
(II) intel(0): Modeline "640x480"x0.0   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz)
(II) intel(0): Modeline "640x480"x0.0   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
(II) intel(0): Modeline "720x400"x0.0   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz)
(II) intel(0): Modeline "1280x1024"x0.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz)
(II) intel(0): Modeline "1024x768"x0.0   78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz)
(II) intel(0): Modeline "1024x768"x0.0   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz)
(II) intel(0): Modeline "1024x768"x0.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
(II) intel(0): Modeline "832x624"x0.0   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz)
(II) intel(0): Modeline "800x600"x0.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz)
(II) intel(0): Modeline "800x600"x0.0   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz)
(II) intel(0): Modeline "1152x864"x0.0  108.00  1152 1216 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz)
(II) intel(0): Modeline "1280x1024"x0.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz)
(II) intel(0): Modeline "1280x960"x0.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz)

udev information:
-----------------
P: /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2/event2
N: input/event2
E: UDEV_LOG=3
E: DEVPATH=/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2/event2
E: MAJOR=13
E: MINOR=66
E: DEVNAME=/dev/input/event2
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_INPUT_KEY=1
E: XKBMODEL=pc104
E: XKBLAYOUT=us
E: XKBVARIANT=intl
E: XKBOPTIONS=terminate:ctrl_alt_bksp

P: /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input7/event7
N: input/event7
E: UDEV_LOG=3
E: DEVPATH=/devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input7/event7
E: MAJOR=13
E: MINOR=71
E: DEVNAME=/dev/input/event7
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_INPUT_KEY=1
E: XKBMODEL=pc104
E: XKBLAYOUT=us
E: XKBVARIANT=intl
E: XKBOPTIONS=terminate:ctrl_alt_bksp

P: /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1/event1
N: input/event1
E: UDEV_LOG=3
E: DEVPATH=/devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1/event1
E: MAJOR=13
E: MINOR=65
E: DEVNAME=/dev/input/event1
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_INPUT_KEY=1
E: XKBMODEL=pc104
E: XKBLAYOUT=us
E: XKBVARIANT=intl
E: XKBOPTIONS=terminate:ctrl_alt_bksp

P: /devices/pci0000:00/0000:00:1b.0/input/input5/event5
N: input/event5
E: UDEV_LOG=3
E: DEVPATH=/devices/pci0000:00/0000:00:1b.0/input/input5/event5
E: MAJOR=13
E: MINOR=69
E: DEVNAME=/dev/input/event5
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_PATH=pci-0000:00:1b.0

P: /devices/pci0000:00/0000:00:1b.0/sound/card0/input4/event4
N: input/event4
E: UDEV_LOG=3
E: DEVPATH=/devices/pci0000:00/0000:00:1b.0/sound/card0/input4/event4
E: MAJOR=13
E: MINOR=68
E: DEVNAME=/dev/input/event4
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_PATH=pci-0000:00:1b.0

P: /devices/pci0000:00/0000:00:1d.2/usb4/4-1/4-1:1.0/input/input6/event6
N: input/event6
S: input/by-id/usb-A4Tech_Wireless_Battery_Free_Optical_Mouse-event-mouse
S: input/by-path/pci-0000:00:1d.2-usb-0:1:1.0-event-mouse
E: UDEV_LOG=3
E: DEVPATH=/devices/pci0000:00/0000:00:1d.2/usb4/4-1/4-1:1.0/input/input6/event6
E: MAJOR=13
E: MINOR=70
E: DEVNAME=/dev/input/event6
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_INPUT_MOUSE=1
E: ID_VENDOR=A4Tech
E: ID_VENDOR_ENC=A4Tech
E: ID_VENDOR_ID=09da
E: ID_MODEL=Wireless_Battery_Free_Optical_Mouse
E: ID_MODEL_ENC=Wireless\x20Battery\x20Free\x20Optical\x20Mouse
E: ID_MODEL_ID=022b
E: ID_REVISION=0001
E: ID_SERIAL=A4Tech_Wireless_Battery_Free_Optical_Mouse
E: ID_TYPE=hid
E: ID_BUS=usb
E: ID_USB_INTERFACES=:030102:
E: ID_USB_INTERFACE_NUM=00
E: ID_USB_DRIVER=usbhid
E: ID_PATH=pci-0000:00:1d.2-usb-0:1:1.0
E: DEVLINKS=/dev/input/by-id/usb-A4Tech_Wireless_Battery_Free_Optical_Mouse-event-mouse /dev/input/by-path/pci-0000:00:1d.2-usb-0:1:1.0-event-mouse

P: /devices/pci0000:00/0000:00:1d.2/usb4/4-1/4-1:1.0/input/input6/mouse0
N: input/mouse0
S: input/by-id/usb-A4Tech_Wireless_Battery_Free_Optical_Mouse-mouse
S: input/by-path/pci-0000:00:1d.2-usb-0:1:1.0-mouse
E: UDEV_LOG=3
E: DEVPATH=/devices/pci0000:00/0000:00:1d.2/usb4/4-1/4-1:1.0/input/input6/mouse0
E: MAJOR=13
E: MINOR=32
E: DEVNAME=/dev/input/mouse0
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_INPUT_MOUSE=1
E: ID_VENDOR=A4Tech
E: ID_VENDOR_ENC=A4Tech
E: ID_VENDOR_ID=09da
E: ID_MODEL=Wireless_Battery_Free_Optical_Mouse
E: ID_MODEL_ENC=Wireless\x20Battery\x20Free\x20Optical\x20Mouse
E: ID_MODEL_ID=022b
E: ID_REVISION=0001
E: ID_SERIAL=A4Tech_Wireless_Battery_Free_Optical_Mouse
E: ID_TYPE=hid
E: ID_BUS=usb
E: ID_USB_INTERFACES=:030102:
E: ID_USB_INTERFACE_NUM=00
E: ID_USB_DRIVER=usbhid
E: ID_PATH=pci-0000:00:1d.2-usb-0:1:1.0
E: DEVLINKS=/dev/input/by-id/usb-A4Tech_Wireless_Battery_Free_Optical_Mouse-mouse /dev/input/by-path/pci-0000:00:1d.2-usb-0:1:1.0-mouse

P: /devices/platform/i8042/serio0/input/input0/event0
N: input/event0
S: input/by-path/platform-i8042-serio-0-event-kbd
E: UDEV_LOG=3
E: DEVPATH=/devices/platform/i8042/serio0/input/input0/event0
E: MAJOR=13
E: MINOR=64
E: DEVNAME=/dev/input/event0
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_INPUT_KEY=1
E: ID_INPUT_KEYBOARD=1
E: ID_SERIAL=noserial
E: ID_PATH=platform-i8042-serio-0
E: XKBMODEL=pc104
E: XKBLAYOUT=us
E: XKBVARIANT=intl
E: XKBOPTIONS=terminate:ctrl_alt_bksp
E: DEVLINKS=/dev/input/by-path/platform-i8042-serio-0-event-kbd

P: /devices/platform/pcspkr/input/input3/event3
N: input/event3
S: input/by-path/platform-pcspkr-event-spkr
E: UDEV_LOG=3
E: DEVPATH=/devices/platform/pcspkr/input/input3/event3
E: MAJOR=13
E: MINOR=67
E: DEVNAME=/dev/input/event3
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_SERIAL=noserial
E: ID_PATH=platform-pcspkr
E: DEVLINKS=/dev/input/by-path/platform-pcspkr-event-spkr


DRM Information from dmesg:
---------------------------
[    0.000000] No AGP bridge found
[    0.000000] No AGP bridge found
[    5.110668] Linux agpgart interface v0.103
[    5.114207] agpgart-intel 0000:00:00.0: Intel G41 Chipset
[    5.114318] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
[    5.115148] agpgart-intel 0000:00:00.0: detected 32768K stolen memory
[    5.115319] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xc0000000
[   43.530168] [drm] Initialized drm 1.1.0 20060810
[   43.643984] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[   43.643986] [drm] Driver supports precise vblank timestamp query.
[   43.739703] fb0: inteldrmfb frame buffer device
[   43.739704] drm: registered panic notifier
[   43.740091] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[241263.659421] [drm:i915_gem_object_bind_to_gtt] *ERROR* Attempting to bind a purgeable object
[241263.987835] [drm:i915_gem_object_bind_to_gtt] *ERROR* Attempting to bind a purgeable object


-- System Information:
Debian Release: wheezy/sid
  APT prefers testing
  APT policy: (990, 'testing'), (100, 'unstable'), (50, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.38.1luca1 (SMP w/4 CPU cores)
Locale: LANG=es_AR.UTF-8, LC_CTYPE=es_AR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages xserver-xorg-video-intel depends on:
ii  libc6                  2.11.2-11         Embedded GNU C Library: Shared lib
ii  libdrm-intel1          2.4.21-1~squeeze3 Userspace interface to intel-speci
ii  libdrm2                2.4.21-1~squeeze3 Userspace interface to kernel DRM 
ii  libpciaccess0          0.12.1-1          Generic PCI access library for X
ii  libx11-6               2:1.4.1-5         X11 client-side library
ii  libx11-xcb1            2:1.4.1-5         Xlib/XCB interface library
ii  libxcb-aux0            0.3.6-1           utility libraries for X C Binding 
ii  libxcb-dri2-0          1.7-2             X C Binding, dri2 extension
ii  libxcb1                1.7-2             X C Binding
ii  libxext6               2:1.2.0-2         X11 miscellaneous extension librar
ii  libxfixes3             1:4.0.5-1         X11 miscellaneous 'fixes' extensio
ii  libxv1                 2:1.0.6-1         X11 Video extension library
ii  libxvmc1               2:1.0.6-1         X11 Video extension library
ii  xserver-xorg-core [xor 2:1.7.7-13        Xorg X server - core server

xserver-xorg-video-intel recommends no packages.

xserver-xorg-video-intel suggests no packages.

-- Configuration Files:
/etc/modprobe.d/i915-kms.conf changed:
options i915 modeset=1


-- no debconf information



--- End Message ---
--- Begin Message ---
On Mon, Mar 28, 2011 at 09:38:15 -0300, Leandro Lucarella wrote:

> Julien Cristau, el 28 de marzo a las 12:53 me escribiste:
> > On Sun, Mar 27, 2011 at 23:19:26 -0300, Leandro Lucarella wrote:
> > 
> > > Package: xserver-xorg-video-intel
> > > Version: 2:2.13.0-6
> > > Severity: important
> > > 
> > > 
> > > Lately I've got some problems with intel 915 DRM.
> > > 
> > > First I got this error in my Xorg.log a while ago:
> > > (WW) intel(0): i830_uxa_prepare_access: gtt bo map failed: Input/output error
> > > 
> > > And these errors in my kernel log:
> > > [529336.460006] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
> > 
> > When that happens, mount debugfs with 'mount -t debugfs none
> > /sys/kernel/debug', and grab the i915_error_state file from
> > /sys/kernel/debug/dri/0/.  There's a good chance a newer
> > xserver-xorg-video-intel or libgl1-mesa-dri has a fix for this though,
> > so that would be one thing to try.  Easier if you can find a reliable
> > reproducer though.
> 
> OK, I'll do that. Last time it happened I was just writing in a roxterm.
> But, of course, I can't reproduce it by just writing to in a roxterm :)
> 
No followup, assuming this went away, so closing.

Cheers,
Julien


--- End Message ---

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