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Re: [PATCH] Asus EeePC T91MT support

 

Hi,

I found out that it isn't very hard to create this deb files on my own,
so I did that. See files attached.

But now X doesn't start anymore: I just get a black screen and the
screen's backlight is flashing.
The Xorg.0.log reports a segmentation fault:

[    31.749] (II) config/udev: Adding input device SynPS/2 Synaptics
TouchPad (/dev/input/mouse1)
[    31.749] (II) No input driver/identifier specified (ignoring)
[    31.767] 
Backtrace:
[    31.767] 0: /usr/bin/X (xorg_backtrace+0x3b) [0x80e82fb]
[    31.767] 1: /usr/bin/X (0x8048000+0x5da8d) [0x80a5a8d]
[    31.767] 2: (vdso) (__kernel_rt_sigreturn+0x0) [0x57e40c]
[    31.767] 3: /usr/bin/X (xf86findOption+0x35) [0x80cab25]
[    31.767] 4: /usr/bin/X (xf86findOptionValue+0x24) [0x80cab64]
[    31.767] 5: /usr/bin/X (0x8048000+0x6a5e2) [0x80b25e2]
[    31.767] 6: /usr/bin/X (0x8048000+0x6b169) [0x80b3169]
[    31.768] 7: /usr/bin/X (xf86OpenSerial+0x43) [0x816da43]
[    31.768] 8: /usr/lib/xorg/modules/input/evtouch_drv.so (0x1ec000
+0x2413) [0x1ee413]
[    31.768] 9: /usr/bin/X (EnableDevice+0xc9) [0x80679c9]
[    31.768] 10: /usr/bin/X (0x8048000+0x1fd5f) [0x8067d5f]
[    31.768] 11: /usr/bin/X (0x8048000+0x1a577) [0x8062577]
[    31.768] 12: /lib/libc.so.6 (__libc_start_main+0xe7) [0x217ce7]
[    31.768] 13: /usr/bin/X (0x8048000+0x1a191) [0x8062191]
[    31.768] Segmentation fault at address 0x8542080e
[    31.768] 
Caught signal 11 (Segmentation fault). Server aborting
[    31.768] 
Please consult the The X.Org Foundation support 
         at http://wiki.x.org
 for help. 
[    31.768] Please also check the log file at "/var/log/Xorg.0.log" for
additional information.

See whole log file attached.

I already added the ppa:utouch/unstable repository, but that didn't help
neither.
My version of xserver-xorg-input-evtouch is 0.8.8-4fakesync2.

Does anybody have an idea why this error appears?

Cheers,
Manuel


Am Montag, den 01.11.2010, 20:13 +0100 schrieb Manuel Schölling:
> Hi Henrik,
> 
> I'm using an Acer Aspire 1420P which also has a MosArt Touchscreen:
> > Bus 004 Device 002: ID 062a:7100 Creative Labs
> Although it's detected as a Creative Labs device by lsusb this
> corresponds to
> 
> { HID_USB_DEVICE(USB_VENDOR_ID_TURBOX,
> USB_DEVICE_ID_TURBOX_TOUCHSCREEN_MOSART) },
> 
> I would very much appreciate if you would add
> 
> a) the definition of this device to the hid-dkms's hid-ids.h file:
> #define USB_DEVICE_ID_TURBOX_TOUCHSCREEN_MOSART       0x7100
> 
> 
> b) add it to the blacklisted devices in the hid-dkms's hid-core.c file:
> static const struct hid_device_id hid_blacklist[] = {
> 	{ HID_USB_DEVICE(USB_VENDOR_ID_TURBOX,
> USB_DEVICE_ID_TURBOX_TOUCHSCREEN_MOSART) },
> [...]
> 
> 
> c) add it to the supported devices in the hid-mosart-dkms's hid-mosart.c
> file:
> static const struct hid_device_id mosart_devices[] =
> { { HID_USB_DEVICE(USB_VENDOR_ID_TURBOX,
> USB_DEVICE_ID_TURBOX_TOUCHSCREEN_MOSART) },
> [...]
> 
> 
> Note that it's definition is already included in the hid-mosart-dkms's
> hid-ids.h file.
> 
> That would be perfect!! Thanks for the drivers! They are great!
> 
> Cheers,
> 
> Manuel
> 
> 
> Am Montag, den 01.11.2010, 16:37 +0100 schrieb Henrik Rydberg:
> > Hi Benjamin,
> > 
> > > this week end, I have in my hands an EeePC T91MT from Asus. The support of the
> > 
> > > dual touch screen is not working out of the box in Maverick.
> > 
> > 
> > Thanks for the patches. Would you mind installing the attached dkms packages
> > (hid-dkms first, hid-mosart second), and see if it works out well? The packages
> > contain your patches, and will be put in the utouch ppa as soon as confirmed
> > working.
> > 
> > Thanks,
> > Henrik
> > _______________________________________________
> > Mailing list: https://launchpad.net/~multi-touch-dev
> > Post to     : multi-touch-dev@xxxxxxxxxxxxxxxxxxx
> > Unsubscribe : https://launchpad.net/~multi-touch-dev
> > More help   : https://help.launchpad.net/ListHelp
> 
> 
> 
> 
> _______________________________________________
> Mailing list: https://launchpad.net/~multi-touch-dev
> Post to     : multi-touch-dev@xxxxxxxxxxxxxxxxxxx
> Unsubscribe : https://launchpad.net/~multi-touch-dev
> More help   : https://help.launchpad.net/ListHelp

Attachment: hid-dkms_1.0.4_all.deb
Description: application/deb

Attachment: hid-mosart-dkms_1.0.0~test1_all.deb
Description: application/deb

[    30.540] 
X.Org X Server 1.9.0
Release Date: 2010-08-20
[    30.540] X Protocol Version 11, Revision 0
[    30.540] Build Operating System: Linux 2.6.24-27-server i686 Ubuntu
[    30.540] Current Operating System: Linux canttouchthis 2.6.35-22-generic #35-Ubuntu SMP Sat Oct 16 20:36:48 UTC 2010 i686
[    30.540] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-2.6.35-22-generic root=UUID=7832471a-d9c4-47f8-a323-c52a07534926 ro crashkernel=384M-2G:64M,2G-:128M quiet splash
[    30.540] Build Date: 16 September 2010  05:39:22PM
[    30.540] xorg-server 2:1.9.0-0ubuntu7 (For technical support please see http://www.ubuntu.com/support) 
[    30.540] Current version of pixman: 0.18.4
[    30.540] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[    30.540] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    30.540] (==) Log file: "/var/log/Xorg.0.log", Time: Mon Nov  1 21:58:11 2010
[    30.541] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[    30.541] (==) No Layout section.  Using the first Screen section.
[    30.541] (==) No screen section available. Using defaults.
[    30.541] (**) |-->Screen "Default Screen Section" (0)
[    30.541] (**) |   |-->Monitor "<default monitor>"
[    30.542] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[    30.542] (==) Automatically adding devices
[    30.542] (==) Automatically enabling devices
[    30.542] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[    30.542] 	Entry deleted from font path.
[    30.542] (==) 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
[    30.542] (==) ModulePath set to "/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules"
[    30.542] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[    30.542] (II) Loader magic: 0x81f8e00
[    30.542] (II) Module ABI versions:
[    30.542] 	X.Org ANSI C Emulation: 0.4
[    30.542] 	X.Org Video Driver: 8.0
[    30.542] 	X.Org XInput driver : 11.0
[    30.542] 	X.Org Server Extension : 4.0
[    30.544] (--) PCI:*(0:0:2:0) 8086:2a42:1025:0300 rev 7, Mem @ 0xd0000000/4194304, 0xc0000000/268435456, I/O @ 0x000030f0/8
[    30.544] (--) PCI: (0:0:2:1) 8086:2a43:1025:0300 rev 7, Mem @ 0xd2400000/1048576
[    30.544] (II) Open ACPI successful (/var/run/acpid.socket)
[    30.544] (II) LoadModule: "extmod"
[    30.545] (II) Loading /usr/lib/xorg/modules/extensions/libextmod.so
[    30.545] (II) Module extmod: vendor="X.Org Foundation"
[    30.545] 	compiled for 1.9.0, module version = 1.0.0
[    30.545] 	Module class: X.Org Server Extension
[    30.545] 	ABI class: X.Org Server Extension, version 4.0
[    30.545] (II) Loading extension MIT-SCREEN-SAVER
[    30.546] (II) Loading extension XFree86-VidModeExtension
[    30.546] (II) Loading extension XFree86-DGA
[    30.546] (II) Loading extension DPMS
[    30.546] (II) Loading extension XVideo
[    30.546] (II) Loading extension XVideo-MotionCompensation
[    30.546] (II) Loading extension X-Resource
[    30.546] (II) LoadModule: "dbe"
[    30.546] (II) Loading /usr/lib/xorg/modules/extensions/libdbe.so
[    30.547] (II) Module dbe: vendor="X.Org Foundation"
[    30.547] 	compiled for 1.9.0, module version = 1.0.0
[    30.547] 	Module class: X.Org Server Extension
[    30.547] 	ABI class: X.Org Server Extension, version 4.0
[    30.547] (II) Loading extension DOUBLE-BUFFER
[    30.547] (II) LoadModule: "glx"
[    30.547] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[    30.548] (II) Module glx: vendor="X.Org Foundation"
[    30.548] 	compiled for 1.9.0, module version = 1.0.0
[    30.548] 	ABI class: X.Org Server Extension, version 4.0
[    30.548] (==) AIGLX enabled
[    30.548] (II) Loading extension GLX
[    30.548] (II) LoadModule: "record"
[    30.549] (II) Loading /usr/lib/xorg/modules/extensions/librecord.so
[    30.549] (II) Module record: vendor="X.Org Foundation"
[    30.549] 	compiled for 1.9.0, module version = 1.13.0
[    30.549] 	Module class: X.Org Server Extension
[    30.549] 	ABI class: X.Org Server Extension, version 4.0
[    30.549] (II) Loading extension RECORD
[    30.549] (II) LoadModule: "dri"
[    30.550] (II) Loading /usr/lib/xorg/modules/extensions/libdri.so
[    30.550] (II) Module dri: vendor="X.Org Foundation"
[    30.550] 	compiled for 1.9.0, module version = 1.0.0
[    30.550] 	ABI class: X.Org Server Extension, version 4.0
[    30.550] (II) Loading extension XFree86-DRI
[    30.550] (II) LoadModule: "dri2"
[    30.551] (II) Loading /usr/lib/xorg/modules/extensions/libdri2.so
[    30.551] (II) Module dri2: vendor="X.Org Foundation"
[    30.551] 	compiled for 1.9.0, module version = 1.2.0
[    30.551] 	ABI class: X.Org Server Extension, version 4.0
[    30.551] (II) Loading extension DRI2
[    30.551] (==) Matched intel as autoconfigured driver 0
[    30.551] (==) Matched vesa as autoconfigured driver 1
[    30.551] (==) Matched fbdev as autoconfigured driver 2
[    30.551] (==) Assigned the driver to the xf86ConfigLayout
[    30.551] (II) LoadModule: "intel"
[    30.552] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[    30.567] (II) Module intel: vendor="X.Org Foundation"
[    30.567] 	compiled for 1.9.0, module version = 2.12.0
[    30.567] 	Module class: X.Org Video Driver
[    30.567] 	ABI class: X.Org Video Driver, version 8.0
[    30.567] (II) LoadModule: "vesa"
[    30.568] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[    30.568] (II) Module vesa: vendor="X.Org Foundation"
[    30.568] 	compiled for 1.8.99.905, module version = 2.3.0
[    30.568] 	Module class: X.Org Video Driver
[    30.568] 	ABI class: X.Org Video Driver, version 8.0
[    30.568] (II) LoadModule: "fbdev"
[    30.568] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[    30.568] (II) Module fbdev: vendor="X.Org Foundation"
[    30.568] 	compiled for 1.8.99.905, module version = 0.4.2
[    30.569] 	ABI class: X.Org Video Driver, version 8.0
[    30.569] (II) intel: Driver for Intel Integrated Graphics Chipsets: i810,
	i810-dc100, i810e, i815, i830M, 845G, 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
[    30.570] (II) VESA: driver for VESA chipsets: vesa
[    30.570] (II) FBDEV: driver for framebuffer: fbdev
[    30.570] (--) using VT number 8

[    30.580] (WW) Falling back to old probe method for vesa
[    30.580] (WW) Falling back to old probe method for fbdev
[    30.580] (II) Loading sub module "fbdevhw"
[    30.580] (II) LoadModule: "fbdevhw"
[    30.581] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[    30.581] (II) Module fbdevhw: vendor="X.Org Foundation"
[    30.581] 	compiled for 1.9.0, module version = 0.0.2
[    30.581] 	ABI class: X.Org Video Driver, version 8.0
[    30.585] drmOpenDevice: node name is /dev/dri/card0
[    30.585] drmOpenDevice: open result is 9, (OK)
[    30.608] drmOpenByBusid: Searching for BusID pci:0000:00:02.0
[    30.608] drmOpenDevice: node name is /dev/dri/card0
[    30.608] drmOpenDevice: open result is 9, (OK)
[    30.608] drmOpenByBusid: drmOpenMinor returns 9
[    30.608] drmOpenByBusid: drmGetBusid reports pci:0000:00:02.0
[    30.608] (II) intel(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[    30.608] (==) intel(0): Depth 24, (--) framebuffer bpp 32
[    30.609] (==) intel(0): RGB weight 888
[    30.609] (==) intel(0): Default visual is TrueColor
[    30.609] (II) intel(0): Integrated Graphics Chipset: Intel(R) GM45
[    30.609] (--) intel(0): Chipset: "GM45"
[    30.609] (==) intel(0): video overlay key set to 0x101fe
[    30.640] (II) intel(0): Output VGA1 has no monitor section
[    30.640] (II) intel(0): Output LVDS1 has no monitor section
[    30.640] (II) intel(0): found backlight control interface /sys/class/backlight/acpi_video0
[    30.650] (II) intel(0): Output HDMI1 has no monitor section
[    30.650] (II) intel(0): Output DP1 has no monitor section
[    30.659] (II) intel(0): Output HDMI2 has no monitor section
[    30.664] (II) intel(0): Output DP2 has no monitor section
[    30.669] (II) intel(0): Output DP3 has no monitor section
[    31.004] (II) intel(0): Output TV1 has no monitor section
[    31.036] (II) intel(0): EDID for output VGA1
[    31.036] (II) intel(0): EDID for output LVDS1
[    31.036] (II) intel(0): Manufacturer: AUO  Model: 205c  Serial#: 0
[    31.036] (II) intel(0): Year: 2008  Week: 1
[    31.036] (II) intel(0): EDID Version: 1.3
[    31.036] (II) intel(0): Digital Display Input
[    31.036] (II) intel(0): Max Image Size [cm]: horiz.: 26  vert.: 14
[    31.036] (II) intel(0): Gamma: 2.20
[    31.036] (II) intel(0): No DPMS capabilities specified
[    31.036] (II) intel(0): Supported color encodings: RGB 4:4:4 YCrCb 4:4:4 
[    31.036] (II) intel(0): First detailed timing is preferred mode
[    31.036] (II) intel(0): redX: 0.584 redY: 0.333   greenX: 0.338 greenY: 0.571
[    31.036] (II) intel(0): blueX: 0.158 blueY: 0.133   whiteX: 0.313 whiteY: 0.329
[    31.036] (II) intel(0): Manufacturer's mask: 0
[    31.036] (II) intel(0): Supported detailed timing:
[    31.036] (II) intel(0): clock: 65.5 MHz   Image Size:  256 x 144 mm
[    31.036] (II) intel(0): h_active: 1366  h_sync: 1390  h_sync_end 1406 h_blank_end 1406 h_border: 0
[    31.036] (II) intel(0): v_active: 768  v_sync: 770  v_sync_end 774 v_blanking: 776 v_border: 0
[    31.036] (II) intel(0): Unknown vendor-specific block f
[    31.036] (II) intel(0):  AUO
[    31.036] (II) intel(0):  B116XW02 V0
[    31.036] (II) intel(0): EDID (in hex):
[    31.036] (II) intel(0): 	00ffffffffffff0006af5c2000000000
[    31.037] (II) intel(0): 	01120103801a0e780a99859555569228
[    31.037] (II) intel(0): 	22505400000001010101010101010101
[    31.037] (II) intel(0): 	01010101010196195628500008301810
[    31.037] (II) intel(0): 	24000090100000180000000f00000000
[    31.037] (II) intel(0): 	00000000000000000020000000fe0041
[    31.037] (II) intel(0): 	554f0a202020202020202020000000fe
[    31.037] (II) intel(0): 	004231313658573032205630200a00f8
[    31.037] (II) intel(0): Not using default mode "320x240" (doublescan mode not supported)
[    31.037] (II) intel(0): Not using default mode "400x300" (doublescan mode not supported)
[    31.037] (II) intel(0): Not using default mode "400x300" (doublescan mode not supported)
[    31.037] (II) intel(0): Not using default mode "512x384" (doublescan mode not supported)
[    31.037] (II) intel(0): Not using default mode "640x480" (doublescan mode not supported)
[    31.037] (II) intel(0): Not using default mode "640x512" (doublescan mode not supported)
[    31.037] (II) intel(0): Not using default mode "800x600" (doublescan mode not supported)
[    31.037] (II) intel(0): Not using default mode "896x672" (doublescan mode not supported)
[    31.037] (II) intel(0): Not using default mode "928x696" (doublescan mode not supported)
[    31.037] (II) intel(0): Not using default mode "960x720" (doublescan mode not supported)
[    31.037] (II) intel(0): Not using default mode "576x432" (doublescan mode not supported)
[    31.037] (II) intel(0): Not using default mode "680x384" (doublescan mode not supported)
[    31.037] (II) intel(0): Not using default mode "680x384" (doublescan mode not supported)
[    31.037] (II) intel(0): Not using default mode "700x525" (doublescan mode not supported)
[    31.037] (II) intel(0): Not using default mode "720x450" (doublescan mode not supported)
[    31.037] (II) intel(0): Not using default mode "800x512" (doublescan mode not supported)
[    31.037] (II) intel(0): Not using default mode "840x525" (doublescan mode not supported)
[    31.038] (II) intel(0): Not using default mode "840x525" (doublescan mode not supported)
[    31.038] (II) intel(0): Not using default mode "960x540" (doublescan mode not supported)
[    31.038] (II) intel(0): Not using default mode "960x600" (doublescan mode not supported)
[    31.038] (II) intel(0): Not using default mode "1024x768" (doublescan mode not supported)
[    31.038] (II) intel(0): Printing probed modes for output LVDS1
[    31.038] (II) intel(0): Modeline "1366x768"x60.0   65.50  1366 1390 1406 1406  768 770 774 776 -hsync -vsync (46.6 kHz)
[    31.038] (II) intel(0): Modeline "1360x768"x59.8   84.75  1360 1432 1568 1776  768 771 781 798 -hsync +vsync (47.7 kHz)
[    31.038] (II) intel(0): Modeline "1360x768"x60.0   72.00  1360 1408 1440 1520  768 771 781 790 +hsync -vsync (47.4 kHz)
[    31.038] (II) intel(0): Modeline "1024x768"x60.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
[    31.038] (II) intel(0): Modeline "800x600"x60.3   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
[    31.038] (II) intel(0): Modeline "800x600"x56.2   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
[    31.038] (II) intel(0): Modeline "640x480"x59.9   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
[    31.047] (II) intel(0): EDID for output HDMI1
[    31.047] (II) intel(0): EDID for output DP1
[    31.056] (II) intel(0): EDID for output HDMI2
[    31.061] (II) intel(0): EDID for output DP2
[    31.066] (II) intel(0): EDID for output DP3
[    31.400] (II) intel(0): EDID for output TV1
[    31.400] (II) intel(0): Output VGA1 disconnected
[    31.400] (II) intel(0): Output LVDS1 connected
[    31.400] (II) intel(0): Output HDMI1 disconnected
[    31.400] (II) intel(0): Output DP1 disconnected
[    31.400] (II) intel(0): Output HDMI2 disconnected
[    31.400] (II) intel(0): Output DP2 disconnected
[    31.400] (II) intel(0): Output DP3 disconnected
[    31.400] (II) intel(0): Output TV1 disconnected
[    31.400] (II) intel(0): Using exact sizes for initial modes
[    31.400] (II) intel(0): Output LVDS1 using initial mode 1366x768
[    31.400] (II) intel(0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.
[    31.400] (II) intel(0): Kernel page flipping support detected, but forcibly disabled.
[    31.400] (==) intel(0): DPI set to (96, 96)
[    31.400] (II) Loading sub module "fb"
[    31.400] (II) LoadModule: "fb"
[    31.401] (II) Loading /usr/lib/xorg/modules/libfb.so
[    31.401] (II) Module fb: vendor="X.Org Foundation"
[    31.401] 	compiled for 1.9.0, module version = 1.0.0
[    31.401] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    31.401] (II) UnloadModule: "vesa"
[    31.401] (II) Unloading /usr/lib/xorg/modules/drivers/vesa_drv.so
[    31.401] (II) UnloadModule: "fbdev"
[    31.401] (II) Unloading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[    31.401] (II) UnloadModule: "fbdevhw"
[    31.401] (II) Unloading /usr/lib/xorg/modules/libfbdevhw.so
[    31.401] (==) Depth 24 pixmap format is 32 bpp
[    31.401] (II) intel(0): [DRI2] Setup complete
[    31.401] (II) intel(0): [DRI2]   DRI driver: i965
[    31.401] (**) intel(0): Tiling enabled
[    31.402] (**) intel(0): SwapBuffers wait enabled
[    31.402] (==) intel(0): VideoRam: 262144 KB
[    31.402] (II) intel(0): Allocated new frame buffer 1408x768 stride 5632, tiled
[    31.420] (II) UXA(0): Driver registered support for the following operations:
[    31.420] (II)         solid
[    31.420] (II)         copy
[    31.420] (II)         composite (RENDER acceleration)
[    31.420] (II)         put_image
[    31.420] (II)         get_image
[    31.420] (==) intel(0): Backing store disabled
[    31.420] (==) intel(0): Silken mouse enabled
[    31.420] (II) intel(0): Initializing HW Cursor
[    31.456] (II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[    31.457] (==) intel(0): DPMS enabled
[    31.457] (==) intel(0): Intel XvMC decoder enabled
[    31.457] (II) intel(0): Set up textured video
[    31.457] (II) intel(0): [XvMC] xvmc_vld driver initialized.
[    31.457] (II) intel(0): direct rendering: DRI2 Enabled
[    31.458] (--) RandR disabled
[    31.458] (II) Initializing built-in extension Generic Event Extension
[    31.458] (II) Initializing built-in extension SHAPE
[    31.458] (II) Initializing built-in extension MIT-SHM
[    31.458] (II) Initializing built-in extension XInputExtension
[    31.458] (II) Initializing built-in extension XTEST
[    31.458] (II) Initializing built-in extension BIG-REQUESTS
[    31.458] (II) Initializing built-in extension SYNC
[    31.458] (II) Initializing built-in extension XKEYBOARD
[    31.458] (II) Initializing built-in extension XC-MISC
[    31.458] (II) Initializing built-in extension SECURITY
[    31.458] (II) Initializing built-in extension XINERAMA
[    31.458] (II) Initializing built-in extension XFIXES
[    31.458] (II) Initializing built-in extension RENDER
[    31.458] (II) Initializing built-in extension RANDR
[    31.458] (II) Initializing built-in extension COMPOSITE
[    31.458] (II) Initializing built-in extension DAMAGE
[    31.458] (II) Initializing built-in extension GESTURE
[    31.482] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[    31.482] (II) AIGLX: enabled GLX_INTEL_swap_event
[    31.482] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
[    31.482] (II) AIGLX: enabled GLX_SGI_make_current_read
[    31.482] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
[    31.482] (II) AIGLX: Loaded and initialized /usr/lib/dri/i965_dri.so
[    31.482] (II) GLX: Initialized DRI2 GL provider for screen 0
[    31.483] (II) intel(0): Setting screen physical size to 361 x 203
[    31.520] (II) XKB: reuse xkmfile /var/lib/xkb/server-B20D7FC79C7F597315E3E501AEF10E0D866E8E92.xkm
[    31.536] (II) config/udev: Adding input device Power Button (/dev/input/event3)
[    31.536] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[    31.536] (II) LoadModule: "evdev"
[    31.537] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[    31.538] (II) Module evdev: vendor="X.Org Foundation"
[    31.538] 	compiled for 1.9.0, module version = 2.3.2
[    31.538] 	Module class: X.Org XInput Driver
[    31.538] 	ABI class: X.Org XInput driver, version 11.0
[    31.538] (**) Power Button: always reports core events
[    31.538] (**) Power Button: Device: "/dev/input/event3"
[    31.556] (II) Power Button: Found keys
[    31.556] (II) Power Button: Configuring as keyboard
[    31.556] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD)
[    31.556] (**) Option "xkb_rules" "evdev"
[    31.556] (**) Option "xkb_model" "evdev"
[    31.556] (**) Option "xkb_layout" "de"
[    31.560] (II) XKB: reuse xkmfile /var/lib/xkb/server-1B5353734E7854C1F2B0553E65A16986C9AAC402.xkm
[    31.562] (II) config/udev: Adding input device Video Bus (/dev/input/event8)
[    31.562] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[    31.562] (**) Video Bus: always reports core events
[    31.562] (**) Video Bus: Device: "/dev/input/event8"
[    31.576] (II) Video Bus: Found keys
[    31.576] (II) Video Bus: Configuring as keyboard
[    31.576] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD)
[    31.576] (**) Option "xkb_rules" "evdev"
[    31.576] (**) Option "xkb_model" "evdev"
[    31.576] (**) Option "xkb_layout" "de"
[    31.579] (II) config/udev: Adding input device Power Button (/dev/input/event0)
[    31.579] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[    31.579] (**) Power Button: always reports core events
[    31.579] (**) Power Button: Device: "/dev/input/event0"
[    31.596] (II) Power Button: Found keys
[    31.596] (II) Power Button: Configuring as keyboard
[    31.596] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD)
[    31.596] (**) Option "xkb_rules" "evdev"
[    31.596] (**) Option "xkb_model" "evdev"
[    31.596] (**) Option "xkb_layout" "de"
[    31.597] (II) config/udev: Adding input device Lid Switch (/dev/input/event1)
[    31.597] (II) No input driver/identifier specified (ignoring)
[    31.597] (II) config/udev: Adding input device Sleep Button (/dev/input/event2)
[    31.597] (**) Sleep Button: Applying InputClass "evdev keyboard catchall"
[    31.597] (**) Sleep Button: always reports core events
[    31.597] (**) Sleep Button: Device: "/dev/input/event2"
[    31.616] (II) Sleep Button: Found keys
[    31.616] (II) Sleep Button: Configuring as keyboard
[    31.616] (II) XINPUT: Adding extended input device "Sleep Button" (type: KEYBOARD)
[    31.616] (**) Option "xkb_rules" "evdev"
[    31.616] (**) Option "xkb_model" "evdev"
[    31.616] (**) Option "xkb_layout" "de"
[    31.619] (II) config/udev: Adding input device MosArt, Inc. RMTP-MA957 (/dev/input/event5)
[    31.619] (**) MosArt, Inc. RMTP-MA957: Applying InputClass "evdev touchscreen catchall"
[    31.619] (**) MosArt, Inc. RMTP-MA957: Applying InputClass "touchscreen catchall"
[    31.619] (II) LoadModule: "evtouch"
[    31.620] (II) Loading /usr/lib/xorg/modules/input/evtouch_drv.so
[    31.620] (II) Module evtouch: vendor="Kenan Esau"
[    31.620] 	compiled for 1.8.99.905, module version = 0.8.8
[    31.620] 	Module class: X.Org XInput Driver
[    31.620] 	ABI class: X.Org XInput driver, version 11.0
[    31.620] State: S_UNTOUCHED	Action: No Action		Button: 0
[    31.620] State: S_TOUCHED	Action: No Action		Button: 0
[    31.620] State: S_LONGTOUCHED	Action: down		Button: 1
[    31.620] State: S_MOVING	Action: No Action		Button: 0
[    31.620] State: S_MAYBETAPPED	Action: click		Button: 1
[    31.620] State: S_ONEANDAHALFTAP	Action: down		Button: 3
[    31.620] (**) EVTouch TouchScreen: always reports core events
[    31.620] (II) XINPUT: Adding extended input device "EVTouch TouchScreen" (type: TOUCHSCREEN)
[    31.620] (**) Option "Device" "/dev/input/event5"
[    31.636] (II) EVTouch TouchScreen: Found absolute axes
[    31.653] (II) config/udev: Adding input device MosArt, Inc. RMTP-MA957 (/dev/input/mouse0)
[    31.653] (**) MosArt, Inc. RMTP-MA957: Applying InputClass "touchscreen catchall"
[    31.653] State: S_UNTOUCHED	Action: No Action		Button: 0
[    31.653] State: S_TOUCHED	Action: No Action		Button: 0
[    31.653] State: S_LONGTOUCHED	Action: down		Button: 1
[    31.653] State: S_MOVING	Action: No Action		Button: 0
[    31.653] State: S_MAYBETAPPED	Action: click		Button: 1
[    31.653] State: S_ONEANDAHALFTAP	Action: down		Button: 3
[    31.653] (**) EVTouch TouchScreen: always reports core events
[    31.653] (II) XINPUT: Adding extended input device "EVTouch TouchScreen" (type: TOUCHSCREEN)
[    31.653] (**) Option "Device" "/dev/input/mouse0"
[    31.668] (EE) ioctl EVIOCGNAME failed: Inappropriate ioctl for device
[    31.668] Unable to query/initialize EVTouch hardware.
[    31.668] [dix] couldn't enable device 11
[    31.668] (EE) Couldn't init device "MosArt, Inc. RMTP-MA957"
[    31.668] (II) UnloadModule: "evtouch"
[    31.669] (II) config/udev: Adding input device Webcam (/dev/input/event6)
[    31.669] (**) Webcam: Applying InputClass "evdev keyboard catchall"
[    31.670] (**) Webcam: always reports core events
[    31.670] (**) Webcam: Device: "/dev/input/event6"
[    31.684] (II) Webcam: Found keys
[    31.684] (II) Webcam: Configuring as keyboard
[    31.684] (II) XINPUT: Adding extended input device "Webcam" (type: KEYBOARD)
[    31.684] (**) Option "xkb_rules" "evdev"
[    31.684] (**) Option "xkb_model" "evdev"
[    31.684] (**) Option "xkb_layout" "de"
[    31.692] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event4)
[    31.692] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall"
[    31.692] (**) AT Translated Set 2 keyboard: always reports core events
[    31.692] (**) AT Translated Set 2 keyboard: Device: "/dev/input/event4"
[    31.700] (II) AT Translated Set 2 keyboard: Found keys
[    31.700] (II) AT Translated Set 2 keyboard: Configuring as keyboard
[    31.700] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD)
[    31.700] (**) Option "xkb_rules" "evdev"
[    31.700] (**) Option "xkb_model" "evdev"
[    31.700] (**) Option "xkb_layout" "de"
[    31.701] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event7)
[    31.701] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev touchpad catchall"
[    31.701] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "touchpad catchall"
[    31.701] (II) LoadModule: "synaptics"
[    31.702] (II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so
[    31.702] (II) Module synaptics: vendor="X.Org Foundation"
[    31.702] 	compiled for 1.9.0, module version = 1.2.2
[    31.702] 	Module class: X.Org XInput Driver
[    31.702] 	ABI class: X.Org XInput driver, version 11.0
[    31.702] (II) Synaptics touchpad driver version 1.2.2
[    31.702] (**) Option "Device" "/dev/input/event7"
[    31.708] (II) SynPS/2 Synaptics TouchPad: x-axis range 1472 - 5888
[    31.708] (II) SynPS/2 Synaptics TouchPad: y-axis range 1408 - 5012
[    31.708] (II) SynPS/2 Synaptics TouchPad: pressure range 0 - 255
[    31.708] (II) SynPS/2 Synaptics TouchPad: finger width range 0 - 0
[    31.708] (II) SynPS/2 Synaptics TouchPad: buttons: left right
[    31.716] (--) SynPS/2 Synaptics TouchPad: touchpad found
[    31.716] (**) SynPS/2 Synaptics TouchPad: always reports core events
[    31.716] (II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad" (type: TOUCHPAD)
[    31.716] (**) SynPS/2 Synaptics TouchPad: (accel) keeping acceleration scheme 1
[    31.716] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration profile 0
[    31.716] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000
[    31.716] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration threshold: 4
[    31.748] (--) SynPS/2 Synaptics TouchPad: touchpad found
[    31.749] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse1)
[    31.749] (II) No input driver/identifier specified (ignoring)
[    31.767] 
Backtrace:
[    31.767] 0: /usr/bin/X (xorg_backtrace+0x3b) [0x80e82fb]
[    31.767] 1: /usr/bin/X (0x8048000+0x5da8d) [0x80a5a8d]
[    31.767] 2: (vdso) (__kernel_rt_sigreturn+0x0) [0x57e40c]
[    31.767] 3: /usr/bin/X (xf86findOption+0x35) [0x80cab25]
[    31.767] 4: /usr/bin/X (xf86findOptionValue+0x24) [0x80cab64]
[    31.767] 5: /usr/bin/X (0x8048000+0x6a5e2) [0x80b25e2]
[    31.767] 6: /usr/bin/X (0x8048000+0x6b169) [0x80b3169]
[    31.768] 7: /usr/bin/X (xf86OpenSerial+0x43) [0x816da43]
[    31.768] 8: /usr/lib/xorg/modules/input/evtouch_drv.so (0x1ec000+0x2413) [0x1ee413]
[    31.768] 9: /usr/bin/X (EnableDevice+0xc9) [0x80679c9]
[    31.768] 10: /usr/bin/X (0x8048000+0x1fd5f) [0x8067d5f]
[    31.768] 11: /usr/bin/X (0x8048000+0x1a577) [0x8062577]
[    31.768] 12: /lib/libc.so.6 (__libc_start_main+0xe7) [0x217ce7]
[    31.768] 13: /usr/bin/X (0x8048000+0x1a191) [0x8062191]
[    31.768] Segmentation fault at address 0x8542080e
[    31.768] 
Caught signal 11 (Segmentation fault). Server aborting
[    31.768] 
Please consult the The X.Org Foundation support 
	 at http://wiki.x.org
 for help. 
[    31.768] Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[    31.768] 
[    31.792] (II) Power Button: Close
[    31.792] (II) UnloadModule: "evdev"
[    31.816] (II) Video Bus: Close
[    31.816] (II) UnloadModule: "evdev"
[    31.844] (II) Power Button: Close
[    31.844] (II) UnloadModule: "evdev"
[    31.856] (II) Sleep Button: Close
[    31.856] (II) UnloadModule: "evdev"
[    31.908] (II) UnloadModule: "evtouch"
[    31.936] (II) Webcam: Close
[    31.936] (II) UnloadModule: "evdev"
[    31.960] (II) AT Translated Set 2 keyboard: Close
[    31.960] (II) UnloadModule: "evdev"
[    32.000] (II) UnloadModule: "synaptics"

Follow ups

References