Discussion:
Bug#591430: xserver-xorg-core: "Maximum number of clients reached" hardcoded
Tim Connors
2010-08-02 23:59:40 UTC
Permalink
Package: xserver-xorg-core
Version: 2:1.7.7-2
Severity: normal

It's 2010, and we still can't open more than about 194 clients (My
ulimit is for 1024 open fds). Meanwhile, it is clear that the
tradeoff that was made to only allow 256 connections is heavily
lopsided towards allowing those clients to open far more resources
than any actually use in practice.

https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/260138

Large clients have been shown to use 3500 resources each, but we allow
them to use 2^29/256, or 2 million. Can't we steal quite a few more
bits for increasing the number of X clients?

People have done this before:
https://bugs.freedesktop.org/show_bug.cgi?id=9209
http://readlist.com/lists/lists.freedesktop.org/xorg/3/17055.html
http://old.nabble.com/Maximum-Number-of-Clients-td7307396.html

If it's a bit too much work to add a configuration or cmdline option,
can't we change the default anyway, since it's already so heavily
lopsided?


-- Package-specific info:
/var/lib/x11/X.roster does not exist.

/var/lib/x11/X.md5sum does not exist.

X server symlink status:
lrwxrwxrwx 1 root root 13 Sep 16 2007 /etc/X11/X -> /usr/bin/Xorg
-rwxr-xr-x 1 root root 1877472 Jun 9 20:58 /usr/bin/Xorg

/var/lib/x11/xorg.conf.roster does not exist.

VGA-compatible devices on PCI bus:
01:00.0 VGA compatible controller: nVidia Corporation G84 [GeForce 8600M GT] (rev a1)

/var/lib/x11/xorg.conf.md5sum does not exist.

Xorg X server configuration file status:
lrwxrwxrwx 1 root root 25 Apr 10 16:18 /etc/X11/xorg.conf -> /etc/X11/xorg.conf.nvidia

Contents of /etc/X11/xorg.conf:
# xorg.conf (xorg X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the xorg.conf manual page.
# (Type "man xorg.conf" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
# sudo dpkg-reconfigure -phigh xserver-xorg

Section "Files"
EndSection

Section "Module"
Load "synaptics"
EndSection

Section "InputDevice"
Identifier "Generic Keyboard"
Driver "kbd"
# Driver "evdev"
# Option "Dev Phys" "isa0060/serio0/input0"
Option "CoreKeyboard"
Option "XkbRules" "xorg"
Option "XkbModel" "pc104"
Option "XkbLayout" "us"
#altwin:meta_win
# Option "XkbOptions" "ctrl:nocaps"
# Option "XkbOptions" "terminate:ctrl_alt_bksp"
Option "XkbOptions" "ctrl:nocaps terminate:ctrl_alt_bksp"
EndSection

Section "InputDevice"
Identifier "Configured Mouse"
Driver "mouse"
Option "CorePointer"
Option "ButtonNumber" "5"
Option "Device" "/dev/input/mice"
# Option "Protocol" "ImPS/2"
# Option "Protocol" "ExplorerPS/2"
Option "Protocol" "auto"
# Option "Emulate3Buttons" "true"
# Option "Buttons" "10"
Option "Buttons" "11"
Option "ButtonMapping" "1 2 3 9 8 6 7 13 14"
Option "ZAxisMapping" "4 5 6 7"
EndSection

#ALSO try btnx btnx-config

#Section "InputDevice"
# Identifier "VXNano"
# Driver "evdev"
# Option "Name" "Logitech USB Receiver"
# Option "Protocol" "evdev"
# Option "Buttons" "9"
# Option "SendCoreEvents"
# Option "HWHEELRelativeAxisButtons" "7 6"
#EndSection

#Section "InputDevice"
# Identifier "Logitech MX1000"
# Driver "evdev"
# Option "Name" "Logitech USB Receiver"
# # I tried the HWHEELRelativeAxisButtons-line already
# Option "ZAxisMapping" "11 12 10 9"
#EndSection

Section "InputDevice"

# These values can be obtained from synclient -l, and can be
# set on the fly with synclient var=val

Identifier "Synaptics Touchpad"
Driver "synaptics"
Option "SendCoreEvents" "true"
Option "Device" "/dev/psaux"
## Option "Device" "/dev/input/mice"
Option "Protocol" "auto-dev"

Option "LeftEdge" "1700"
Option "RightEdge" "5300"
Option "TopEdge" "1700"
Option "BottomEdge" "4200"
Option "FingerLow" "25"
Option "FingerHigh" "30"
Option "MaxTapTime" "180"
Option "MaxTapMove" "220"
Option "VertScrollDelta" "100"
Option "HorizScrollDelta" "100"
Option "MinSpeed" "0.06"
Option "MaxSpeed" "0.12"
Option "AccelFactor" "0.0010"
Option "GuestMouseOff" "true"
Option "SHMConfig" "on"
Option "Palmdetect" "on"
Option "PalmMinWidth" "5"
Option "PressureMotionMaxFactor" "3"

# these are the defaults, but the manpage states that if we don't
# override them, edgemotion may override them for us
Option "PressureMotionMinZ" "30"
Option "PressureMotionMaxZ" "160"

Option "EdgeMotionMinZ" "30"
Option "EdgeMotionMaxZ" "90"

Option "EdgeMotionMinSpeed" "50"
Option "EdgeMotionMaxSpeed" "500"

Option "TapButton1" "1"
# Option "TapButton2" "3"
# Option "TapButton3" "0"

## Option "Repeater" "/dev/ps2mouse"
EndSection

#see http://gentoo-wiki.com/HOWTO_Dual_Monitors for some metamodes stuff
Section "Device"
Identifier "nVidia Corporation NVIDIA Default Card"
Driver "nvidia"
# Driver "nv"
BusID "PCI:1:0:0"
Option "NoLogo" "true"
# Option "backingstore" "true" #seems buggy with faulty redraws
# Option "NvAGP" "1" # NVidia_Suspend_HOWTO

# 2009/11/09:
# Option "NvAGP" "0" # trying to get ctrl-alt-f1 to be reliable - http://www.nvnews.net/vbulletin/showthread.php?t=104600&highlight=segfault and nvidia-glx/README
# Option "NvAGP" "1" # any difference in 2.6.31?

# Option "TVStandard" "PAL-B"
# Option "TVOutFormat" "COMPOSITE"
Option "RandRRotation" "true"
Option "ConnectedMonitor" "DFP-0, CRT-0"


#Enable Underclocking
# Option "Coolbits" "1"

#60 interrupts per sec:
#http://ubuntuforums.org/showthread.php?t=694776
# Option "OnDemandVBlankInterrupts" "True"

# Option "EnableACPIHotkeys" "false"

#20080205: to enable video to display on all screens as per /usr/doc/nvidia-glx/README.txt.gz and http://lists.freedesktop.org/archives/xorg/2007-March/022233.html
# Option "XvDefaultAdaptor" "Blitter"
# Option "XvDefaultAdaptor" "Overlay"
EndSection

Section "ServerFlags"
Option "BlankTime" "10"
Option "StandbyTime" "0"
Option "SuspendTime" "15"
Option "OffTime" "0"
#Ctrl+Alt+Keypad-Divide (deactivate) and Ctrl+Alt+Keypad-Multiply (kill)
Option "AllowDeactivateGrabs" "true"
Option "AllowClosedownGrabs" "true"

#fsck!
Option "AutoAddDevices" "off"
Option "DontZap" "false"
EndSection

Section "Monitor"
# HorizSync source: option, VertRefresh source: option
Identifier "Generic Monitor"
VendorName "Dell"
ModelName "DELL E228WFP"
HorizSync 30.0 - 90.0
VertRefresh 60.0 - 80.0
Option "DPMS"
Option "UseEdidDPI" "False"
EndSection

Section "Screen"
Identifier "Default Screen"
Device "nVidia Corporation NVIDIA Default Card"
Monitor "Generic Monitor"

# Option "TwinViewXineramaInfoOrder" "CRT, DFP, TV"
Option "TwinViewXineramaInfoOrder" "CRT, DFP"
Option "TwinView" "true"

# Option "TwinViewOrientation" "clone"
# 20081112: dirac now installed permanently as a desktop
Option "TwinViewOrientation" "LeftOf"
Option "MetaModes" "DFP-0: 1680x1050, CRT-0: 1680x1050_60; DFP-0: 1680x1050, CRT-0: NULL; DFP-0: NULL, CRT-0: 1680x1050_60; DFP-0: 1600x1024, CRT-0: 1280x1024_60; DFP-0: 1280x1024, CRT-0: 1280x1024_60; DFP-0: 1280x1024, CRT-0: NULL; DFP-0: 1024x768, CRT-0: 1024x768_60; DFP-0: 1024x768, CRT-0: NULL; DFP-0: 800x600, CRT-0: 800x600_60; DFP-0: 800x600, CRT-0: NULL"
#(II) NV(0): Ranges: V min: 56 V max: 76 Hz, H min: 30 H max: 81 kHz, PixClock max 140 MHz
Option "HorizSync" "CRT-0: 30-90; DFP-0: 30-90"
Option "VertRefresh" "CRT-0: 60-80; DFP-0: 60"

Option "DPI" "128x128"



DefaultDepth 24
SubSection "Display"
Modes "1680x1050" "1600x1024" "1440x900" "1280x1024" "1280x800" "1024x768" "960x600" "840x525" "800x600" "800x512" "720x450" "640x480" "640x384"

# 20080528 reenabled
# Virtual 3360 1680
# 20081203: disabled again because laptop is now permanently plugged into monitor
# Virtual 3360 3360

EndSubSection
EndSection

Section "ServerLayout"
Identifier "Default Layout"
Screen "Default Screen"
InputDevice "Generic Keyboard"
InputDevice "Configured Mouse"
InputDevice "Synaptics Touchpad"
EndSection



Kernel version (/proc/version):
Linux version 2.6.32-5-amd64 (Debian 2.6.32-18) (***@decadent.org.uk) (gcc version 4.3.5 (Debian 4.3.5-2) ) #1 SMP Sat Jul 24 01:47:24 UTC 2010

Xorg X server log files on system:
-rw-r--r-- 1 root root 30736 Dec 4 2008 /var/log/Xorg.1klesssync.log
-rw-r--r-- 1 root root 1173 Nov 28 2009 /var/log/Xorg.1.log
-rw-r--r-- 1 root root 17790 Aug 2 22:42 /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 2.6.32-5-amd64 x86_64 Debian
Current Operating System: Linux dirac 2.6.32-5-amd64 #1 SMP Sat Jul 24 01:47:24 UTC 2010 x86_64
Kernel command line: BOOT_IMAGE=/vmlinuz-2.6.32-5-amd64 root=/dev/mapper/base-root ro quiet
Build Date: 09 June 2010 08:51:34PM
xorg-server 2:1.7.7-2 (Julien Cristau <***@debian.org>)
Current version of pixman: 0.16.4
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: Sat Jul 24 22:17:39 2010
(==) Using config file: "/etc/X11/xorg.conf"
(==) Using system config directory "/usr/share/X11/xorg.conf.d"
(==) ServerLayout "Default Layout"
(**) |-->Screen "Default Screen" (0)
(**) | |-->Monitor "Generic Monitor"
(**) | |-->Device "nVidia Corporation NVIDIA Default Card"
(**) |-->Input Device "Generic Keyboard"
(**) |-->Input Device "Configured Mouse"
(**) |-->Input Device "Synaptics Touchpad"
(**) Option "DontZap" "false"
(**) Option "BlankTime" "10"
(**) Option "StandbyTime" "0"
(**) Option "SuspendTime" "15"
(**) Option "OffTime" "0"
(**) Option "AutoAddDevices" "off"
(**) Not 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) Loader magic: 0x7c5880
(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 7

(--) PCI:*(0:1:0:0) 10de:0407:1028:01f1 nVidia Corporation G84 [GeForce 8600M GT] rev 161, Mem @ 0xfd000000/16777216, 0xe0000000/268435456, 0xfa000000/33554432, I/O @ 0x0000df00/128, BIOS @ 0x????????/131072
(II) Open ACPI successful (/var/run/acpid.socket)
(II) "extmod" will be loaded by default.
(II) "dbe" will be loaded by default.
(II) "glx" will be loaded by default.
(II) "record" will be loaded by default.
(II) "dri" will be loaded by default.
(II) "dri2" will be loaded by default.
(II) LoadModule: "synaptics"
(II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so
(II) Module synaptics: vendor="X.Org Foundation"
compiled for 1.7.6.901, module version = 1.2.2
Module class: X.Org XInput Driver
ABI class: X.Org XInput driver, version 7.0
(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="NVIDIA Corporation"
compiled for 4.0.2, module version = 1.0.0
Module class: X.Org Server Extension
(II) NVIDIA GLX Module 195.36.24 Thu Apr 22 19:52:00 PDT 2010
(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
(II) LoadModule: "nvidia"
(II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so
(II) Module nvidia: vendor="NVIDIA Corporation"
compiled for 4.0.2, module version = 1.0.0
Module class: X.Org Video Driver
(II) LoadModule: "kbd"
(II) Loading /usr/lib/xorg/modules/input/kbd_drv.so
(II) Module kbd: vendor="X.Org Foundation"
compiled for 1.7.7, module version = 1.4.0
Module class: X.Org XInput Driver
ABI class: X.Org XInput driver, version 7.0
(II) LoadModule: "mouse"
(II) Loading /usr/lib/xorg/modules/input/mouse_drv.so
(II) Module mouse: vendor="X.Org Foundation"
compiled for 1.7.7, module version = 1.5.0
Module class: X.Org XInput Driver
ABI class: X.Org XInput driver, version 7.0
(II) LoadModule: "synaptics"
(II) Reloading /usr/lib/xorg/modules/input/synaptics_drv.so
(II) NVIDIA dlloader X Driver 195.36.24 Thu Apr 22 19:18:54 PDT 2010
(II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
(II) Primary Device is: PCI ***@00:00:0
(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) Loading sub module "wfb"
(II) LoadModule: "wfb"
(II) Loading /usr/lib/xorg/modules/libwfb.so
(II) Module wfb: 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) Loading sub module "ramdac"
(II) LoadModule: "ramdac"
(II) Module "ramdac" already built-in
(**) NVIDIA(0): Depth 24, (--) framebuffer bpp 32
(==) NVIDIA(0): RGB weight 888
(==) NVIDIA(0): Default visual is TrueColor
(==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
(**) NVIDIA(0): Option "NoLogo" "true"
(**) NVIDIA(0): Option "ConnectedMonitor" "DFP-0, CRT-0"
(**) NVIDIA(0): Option "TwinView" "true"
(**) NVIDIA(0): Option "TwinViewOrientation" "LeftOf"
(**) NVIDIA(0): Option "MetaModes" "DFP-0: 1680x1050, CRT-0: 1680x1050_60; DFP-0: 1680x1050, CRT-0: NULL; DFP-0: NULL, CRT-0: 1680x1050_60; DFP-0: 1600x1024, CRT-0: 1280x1024_60; DFP-0: 1280x1024, CRT-0: 1280x1024_60; DFP-0: 1280x1024, CRT-0: NULL; DFP-0: 1024x768, CRT-0: 1024x768_60; DFP-0: 1024x768, CRT-0: NULL; DFP-0: 800x600, CRT-0: 800x600_60; DFP-0: 800x600, CRT-0: NULL"
(**) NVIDIA(0): Option "TwinViewXineramaInfoOrder" "CRT, DFP"
(**) NVIDIA(0): Option "HorizSync" "CRT-0: 30-90; DFP-0: 30-90"
(**) NVIDIA(0): Option "VertRefresh" "CRT-0: 60-80; DFP-0: 60"
(**) NVIDIA(0): Option "RandRRotation" "true"
(**) NVIDIA(0): Option "UseEdidDpi" "False"
(**) NVIDIA(0): Option "DPI" "128x128"
(**) Jul 24 22:17:39 NVIDIA(0): Enabling RENDER acceleration
(**) Jul 24 22:17:39 NVIDIA(0): ConnectedMonitor string: "DFP-0, CRT-0"
(II) Jul 24 22:17:39 NVIDIA(0): Support for GLX with the Damage and Composite X extensions is
(II) Jul 24 22:17:39 NVIDIA(0): enabled.
(II) Jul 24 22:17:40 NVIDIA(0): NVIDIA GPU GeForce 8600M GT (G84) at PCI:1:0:0 (GPU-0)
(--) Jul 24 22:17:40 NVIDIA(0): Memory: 524288 kBytes
(--) Jul 24 22:17:40 NVIDIA(0): VideoBIOS: 60.84.50.00.02
(II) Jul 24 22:17:40 NVIDIA(0): Detected PCI Express Link width: 16X
(--) Jul 24 22:17:40 NVIDIA(0): Interlaced video modes are supported on this GPU
(--) Jul 24 22:17:40 NVIDIA(0): Connected display device(s) on GeForce 8600M GT at PCI:1:0:0:
(--) Jul 24 22:17:40 NVIDIA(0): DELL E228WFP (CRT-0)
(--) Jul 24 22:17:40 NVIDIA(0): Seiko (DFP-0)
(--) Jul 24 22:17:40 NVIDIA(0): DELL E228WFP (CRT-0): 400.0 MHz maximum pixel clock
(--) Jul 24 22:17:40 NVIDIA(0): Seiko (DFP-0): 330.0 MHz maximum pixel clock
(--) Jul 24 22:17:40 NVIDIA(0): Seiko (DFP-0): Internal Dual Link LVDS
(**) Jul 24 22:17:40 NVIDIA(0): TwinView enabled
(II) Jul 24 22:17:40 NVIDIA(0): Display Devices found referenced in MetaMode: CRT-0, DFP-0
(II) Jul 24 22:17:40 NVIDIA(0): Assigned Display Devices: CRT-0, DFP-0
(II) Jul 24 22:17:40 NVIDIA(0): Validated modes:
(II) Jul 24 22:17:40 NVIDIA(0): "DFP-0:1680x1050,CRT-0:1680x1050_60"
(II) Jul 24 22:17:40 NVIDIA(0): "DFP-0:1680x1050,CRT-0:NULL"
(II) Jul 24 22:17:40 NVIDIA(0): "DFP-0:NULL,CRT-0:1680x1050_60"
(II) Jul 24 22:17:40 NVIDIA(0): "DFP-0:1600x1024,CRT-0:1280x1024_60"
(II) Jul 24 22:17:40 NVIDIA(0): "DFP-0:1280x1024,CRT-0:1280x1024_60"
(II) Jul 24 22:17:40 NVIDIA(0): "DFP-0:1280x1024,CRT-0:NULL"
(II) Jul 24 22:17:40 NVIDIA(0): "DFP-0:1024x768,CRT-0:1024x768_60"
(II) Jul 24 22:17:40 NVIDIA(0): "DFP-0:1024x768,CRT-0:NULL"
(II) Jul 24 22:17:40 NVIDIA(0): "DFP-0:800x600,CRT-0:800x600_60"
(II) Jul 24 22:17:40 NVIDIA(0): "DFP-0:800x600,CRT-0:NULL"
(II) Jul 24 22:17:40 NVIDIA(0): Virtual screen size determined to be 3360 x 1050
(**) Jul 24 22:17:41 NVIDIA(0): DPI set to (128, 128); computed from "DPI" X config option
(==) Jul 24 22:17:41 NVIDIA(0): Enabling 32-bit ARGB GLX visuals.
(--) Depth 24 pixmap format is 32 bpp
(II) Jul 24 22:17:41 NVIDIA: Using 768.00 MB of virtual memory for indirect memory access.
(II) Jul 24 22:17:41 NVIDIA(0): Initialized GPU GART.
(II) Jul 24 22:17:41 NVIDIA(0): ACPI display change hotkey events enabled: the X server is new
(II) Jul 24 22:17:41 NVIDIA(0): enough to receive ACPI hotkey events.
(II) Jul 24 22:17:41 NVIDIA(0): ACPI brightness change hotkey events enabled.
(II) Jul 24 22:17:41 NVIDIA(0): Setting mode "DFP-0:1680x1050,CRT-0:1680x1050_60"
(II) Loading extension NV-GLX
(II) Jul 24 22:17:41 NVIDIA(0): Initialized OpenGL Acceleration
(==) NVIDIA(0): Disabling shared memory pixmaps
(II) Jul 24 22:17:41 NVIDIA(0): Initialized X Rendering Acceleration
(==) NVIDIA(0): Backing store disabled
(==) NVIDIA(0): Silken mouse enabled
(**) NVIDIA(0): DPMS enabled
(II) Loading extension NV-CONTROL
(II) Loading extension XINERAMA
(==) RandR enabled
(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 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) Initializing extension GLX
(**) Option "CoreKeyboard"
(**) Generic Keyboard: always reports core events
(**) Option "Protocol" "standard"
(**) Generic Keyboard: Protocol: standard
(**) Option "XkbRules" "xorg"
(**) Generic Keyboard: XkbRules: "xorg"
(**) Option "XkbModel" "pc104"
(**) Generic Keyboard: XkbModel: "pc104"
(**) Option "XkbLayout" "us"
(**) Generic Keyboard: XkbLayout: "us"
(**) Option "XkbOptions" "ctrl:nocaps terminate:ctrl_alt_bksp"
(**) Generic Keyboard: XkbOptions: "ctrl:nocaps terminate:ctrl_alt_bksp"
(**) Option "CustomKeycodes" "off"
(**) Generic Keyboard: CustomKeycodes disabled
(II) XINPUT: Adding extended input device "Generic Keyboard" (type: KEYBOARD)
(**) Option "Protocol" "auto"
(**) Option "Device" "/dev/input/mice"
(II) Configured Mouse: Setting mouse protocol to "ExplorerPS/2"
(**) Configured Mouse: Device: "/dev/input/mice"
(**) Configured Mouse: Protocol: "auto"
(**) Option "CorePointer"
(**) Configured Mouse: always reports core events
(**) Option "Device" "/dev/input/mice"
(**) Option "Buttons" "11"
(==) Configured Mouse: Emulate3Buttons, Emulate3Timeout: 50
(**) Option "ZAxisMapping" "4 5 6 7"
(**) Configured Mouse: ZAxisMapping: buttons 4, 5, 6 and 7
(**) Option "ButtonMapping" "1 2 3 9 8 6 7 13 14"
(**) Configured Mouse: Buttons: 18
(**) Configured Mouse: Sensitivity: 1
(II) XINPUT: Adding extended input device "Configured Mouse" (type: MOUSE)
(**) Configured Mouse: (accel) keeping acceleration scheme 1
(**) Configured Mouse: (accel) acceleration profile 0
(**) Configured Mouse: (accel) acceleration factor: 2.000
(**) Configured Mouse: (accel) acceleration threshold: 4
(II) Configured Mouse: Setting mouse protocol to "ExplorerPS/2"
(II) Configured Mouse: ps2EnableDataReporting: succeeded
(II) Synaptics touchpad driver version 1.2.2
(--) Synaptics Touchpad auto-dev sets device to /dev/input/event12
(**) Option "Device" "/dev/input/event12"
(II) Synaptics Touchpad: x-axis range 1472 - 5472
(II) Synaptics Touchpad: y-axis range 1408 - 4448
(II) Synaptics Touchpad: pressure range 0 - 255
(II) Synaptics Touchpad: finger width range 0 - 0
(II) Synaptics Touchpad: buttons: left right middle double triple
(**) Option "SHMConfig" "on"
(**) Option "LeftEdge" "1700"
(**) Option "RightEdge" "5300"
(**) Option "TopEdge" "1700"
(**) Option "BottomEdge" "4200"
(**) Option "FingerLow" "25"
(**) Option "FingerHigh" "30"
(**) Option "MaxTapTime" "180"
(**) Option "MaxTapMove" "220"
(**) Option "VertScrollDelta" "100"
(**) Option "HorizScrollDelta" "100"
(**) Option "EdgeMotionMinZ" "30"
(**) Option "EdgeMotionMaxZ" "90"
(**) Option "EdgeMotionMinSpeed" "50"
(**) Option "EdgeMotionMaxSpeed" "500"
(**) Option "GuestMouseOff" "true"
(**) Option "TapButton1" "1"
(**) Option "PalmDetect" "on"
(**) Option "PalmMinWidth" "5"
(**) Option "PressureMotionMinZ" "30"
(**) Option "PressureMotionMaxZ" "160"
(**) Option "MinSpeed" "0.06"
(**) Option "MaxSpeed" "0.12"
(**) Option "AccelFactor" "0.0010"
(**) Option "PressureMotionMaxFactor" "3"
(--) Synaptics Touchpad: touchpad found
(**) Option "SendCoreEvents" "true"
(**) Synaptics Touchpad: always reports core events
(II) XINPUT: Adding extended input device "Synaptics Touchpad" (type: TOUCHPAD)
(**) Synaptics Touchpad: (accel) keeping acceleration scheme 1
(**) Synaptics Touchpad: (accel) acceleration profile 0
(**) Synaptics Touchpad: (accel) acceleration factor: 2.000
(**) Synaptics Touchpad: (accel) acceleration threshold: 4
(--) Synaptics Touchpad: touchpad found
(II) config/udev: Adding input device Video Bus (/dev/input/event8)
(II) AutoAddDevices is off - not adding device.
(II) config/udev: Adding input device Power Button (/dev/input/event10)
(II) AutoAddDevices is off - not adding device.
(II) config/udev: Adding input device Lid Switch (/dev/input/event9)
(II) AutoAddDevices is off - not adding device.
(II) config/udev: Adding input device Sleep Button (/dev/input/event11)
(II) AutoAddDevices is off - not adding device.
(II) config/udev: Adding input device Broadcom Corp (/dev/input/event5)
(II) AutoAddDevices is off - not adding device.
(II) config/udev: Adding input device Broadcom Corp (/dev/input/event6)
(II) AutoAddDevices is off - not adding device.
(II) config/udev: Adding input device Broadcom Corp (/dev/input/mouse2)
(II) AutoAddDevices is off - not adding device.
(II) config/udev: Adding input device HDA Digital PCBeep (/dev/input/event14)
(II) AutoAddDevices is off - not adding device.
(II) config/udev: Adding input device HDA Intel Mic at Ext Left Jack (/dev/input/event15)
(II) AutoAddDevices is off - not adding device.
(II) config/udev: Adding input device HDA Intel HP Out at Ext Left Jack (/dev/input/event16)
(II) AutoAddDevices is off - not adding device.
(II) config/udev: Adding input device Logitech USB Receiver (/dev/input/event2)
(II) AutoAddDevices is off - not adding device.
(II) config/udev: Adding input device Logitech USB Receiver (/dev/input/mouse1)
(II) AutoAddDevices is off - not adding device.
(II) config/udev: Adding input device Logitech USB Receiver (/dev/input/event3)
(II) AutoAddDevices is off - not adding device.
(II) config/udev: Adding input device Unicomp Endura Keyboard (/dev/input/event4)
(II) AutoAddDevices is off - not adding device.
(II) config/udev: Adding input device Laptop Integrated Webcam (/dev/input/event13)
(II) AutoAddDevices is off - not adding device.
(II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event1)
(II) AutoAddDevices is off - not adding device.
(II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event12)
(II) AutoAddDevices is off - not adding device.
(II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse3)
(II) AutoAddDevices is off - not adding device.
(II) config/udev: Adding input device PC Speaker (/dev/input/event7)
(II) AutoAddDevices is off - not adding device.
(II) config/udev: Adding input device Macintosh mouse button emulation (/dev/input/event0)
(II) AutoAddDevices is off - not adding device.
(II) config/udev: Adding input device Macintosh mouse button emulation (/dev/input/mouse0)
(II) AutoAddDevices is off - not adding device.
(II) config/udev: Adding input device ACPI Virtual Keyboard Device (/dev/input/event17)
(II) AutoAddDevices is off - not adding device.
(II) 3rd Button detected: disabling emulate3Button
(WW) Open ACPI failed (/var/run/acpid.socket) (Connection refused)
(II) Open ACPI successful (/var/run/acpid.socket)
(II) Mouse autoprobe: Disabling secondary wheel

udev information:
P: /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:2d/LNXVIDEO:00/input/input8/event8
N: input/event8
S: char/13:72
E: UDEV_LOG=3
E: DEVPATH=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:2d/LNXVIDEO:00/input/input8/event8
E: MAJOR=13
E: MINOR=72
E: DEVNAME=/dev/input/event8
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_INPUT_KEY=1
E: XKBMODEL=pc104
E: XKBLAYOUT=us
E: DEVLINKS=/dev/char/13:72
E: XKBOPTIONS=ctrl:nocaps
E: DMI_VENDOR=Dell Inc.

P: /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input10/event10
N: input/event10
S: char/13:74
E: UDEV_LOG=3
E: DEVPATH=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input10/event10
E: MAJOR=13
E: MINOR=74
E: DEVNAME=/dev/input/event10
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_INPUT_KEY=1
E: XKBMODEL=pc104
E: XKBLAYOUT=us
E: DEVLINKS=/dev/char/13:74
E: XKBOPTIONS=ctrl:nocaps
E: DMI_VENDOR=Dell Inc.

P: /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input9/event9
N: input/event9
S: char/13:73
E: UDEV_LOG=3
E: DEVPATH=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input9/event9
E: MAJOR=13
E: MINOR=73
E: DEVNAME=/dev/input/event9
E: SUBSYSTEM=input
E: ID_INPUT=1
E: DMI_VENDOR=Dell Inc.
E: DEVLINKS=/dev/char/13:73

P: /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input11/event11
N: input/event11
S: char/13:75
E: UDEV_LOG=3
E: DEVPATH=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input11/event11
E: MAJOR=13
E: MINOR=75
E: DEVNAME=/dev/input/event11
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_INPUT_KEY=1
E: XKBMODEL=pc104
E: XKBLAYOUT=us
E: DEVLINKS=/dev/char/13:75
E: XKBOPTIONS=ctrl:nocaps
E: DMI_VENDOR=Dell Inc.

P: /devices/pci0000:00/0000:00:1a.0/usb3/3-2/3-2.2/3-2.2:1.0/input/input5/event5
N: input/event5
S: char/13:69
S: input/by-id/usb-Broadcom_Corp_4502-event-kbd
S: input/by-path/pci-0000:00:1a.0-usb-0:2.2:1.0-event-kbd
E: UDEV_LOG=3
E: DEVPATH=/devices/pci0000:00/0000:00:1a.0/usb3/3-2/3-2.2/3-2.2:1.0/input/input5/event5
E: MAJOR=13
E: MINOR=69
E: DEVNAME=/dev/input/event5
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_INPUT_KEY=1
E: ID_INPUT_KEYBOARD=1
E: ID_VENDOR=Broadcom_Corp
E: ID_VENDOR_ENC=Broadcom\x20Corp
E: ID_VENDOR_ID=0a5c
E: ID_MODEL=4502
E: ID_MODEL_ENC=4502
E: ID_MODEL_ID=4502
E: ID_REVISION=0100
E: ID_SERIAL=Broadcom_Corp_4502
E: ID_TYPE=hid
E: ID_BUS=usb
E: ID_USB_INTERFACES=:030101:
E: ID_USB_INTERFACE_NUM=00
E: ID_USB_DRIVER=usbhid
E: ID_PATH=pci-0000:00:1a.0-usb-0:2.2:1.0
E: XKBMODEL=pc104
E: XKBLAYOUT=us
E: DEVLINKS=/dev/char/13:69 /dev/input/by-id/usb-Broadcom_Corp_4502-event-kbd /dev/input/by-path/pci-0000:00:1a.0-usb-0:2.2:1.0-event-kbd
E: XKBOPTIONS=ctrl:nocaps

P: /devices/pci0000:00/0000:00:1a.0/usb3/3-2/3-2.3/3-2.3:1.0/input/input6/event6
N: input/event6
S: char/13:70
S: input/by-id/usb-Broadcom_Corp_4503-event-mouse
S: input/by-path/pci-0000:00:1a.0-usb-0:2.3:1.0-event-mouse
E: UDEV_LOG=3
E: DEVPATH=/devices/pci0000:00/0000:00:1a.0/usb3/3-2/3-2.3/3-2.3:1.0/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=Broadcom_Corp
E: ID_VENDOR_ENC=Broadcom\x20Corp
E: ID_VENDOR_ID=0a5c
E: ID_MODEL=4503
E: ID_MODEL_ENC=4503
E: ID_MODEL_ID=4503
E: ID_REVISION=0100
E: ID_SERIAL=Broadcom_Corp_4503
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-0000:00:1a.0-usb-0:2.3:1.0
E: DEVLINKS=/dev/char/13:70 /dev/input/by-id/usb-Broadcom_Corp_4503-event-mouse /dev/input/by-path/pci-0000:00:1a.0-usb-0:2.3:1.0-event-mouse

P: /devices/pci0000:00/0000:00:1a.0/usb3/3-2/3-2.3/3-2.3:1.0/input/input6/mouse2
N: input/mouse2
S: char/13:34
S: input/by-id/usb-Broadcom_Corp_4503-mouse
S: input/by-path/pci-0000:00:1a.0-usb-0:2.3:1.0-mouse
E: UDEV_LOG=3
E: DEVPATH=/devices/pci0000:00/0000:00:1a.0/usb3/3-2/3-2.3/3-2.3:1.0/input/input6/mouse2
E: MAJOR=13
E: MINOR=34
E: DEVNAME=/dev/input/mouse2
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_INPUT_MOUSE=1
E: ID_VENDOR=Broadcom_Corp
E: ID_VENDOR_ENC=Broadcom\x20Corp
E: ID_VENDOR_ID=0a5c
E: ID_MODEL=4503
E: ID_MODEL_ENC=4503
E: ID_MODEL_ID=4503
E: ID_REVISION=0100
E: ID_SERIAL=Broadcom_Corp_4503
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-0000:00:1a.0-usb-0:2.3:1.0
E: DEVLINKS=/dev/char/13:34 /dev/input/by-id/usb-Broadcom_Corp_4503-mouse /dev/input/by-path/pci-0000:00:1a.0-usb-0:2.3:1.0-mouse

P: /devices/pci0000:00/0000:00:1b.0/input/input14/event14
N: input/event14
S: char/13:78
E: UDEV_LOG=3
E: DEVPATH=/devices/pci0000:00/0000:00:1b.0/input/input14/event14
E: MAJOR=13
E: MINOR=78
E: DEVNAME=/dev/input/event14
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_PATH=pci-0000:00:1b.0
E: DMI_VENDOR=Dell Inc.
E: DEVLINKS=/dev/char/13:78

P: /devices/pci0000:00/0000:00:1b.0/sound/card0/input15/event15
N: input/event15
S: char/13:79
E: UDEV_LOG=3
E: DEVPATH=/devices/pci0000:00/0000:00:1b.0/sound/card0/input15/event15
E: MAJOR=13
E: MINOR=79
E: DEVNAME=/dev/input/event15
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_PATH=pci-0000:00:1b.0
E: ACL_MANAGE=1
E: DMI_VENDOR=Dell Inc.
E: DEVLINKS=/dev/char/13:79

P: /devices/pci0000:00/0000:00:1b.0/sound/card0/input16/event16
N: input/event16
S: char/13:80
E: UDEV_LOG=3
E: DEVPATH=/devices/pci0000:00/0000:00:1b.0/sound/card0/input16/event16
E: MAJOR=13
E: MINOR=80
E: DEVNAME=/dev/input/event16
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_PATH=pci-0000:00:1b.0
E: ACL_MANAGE=1
E: DMI_VENDOR=Dell Inc.
E: DEVLINKS=/dev/char/13:80

P: /devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1:1.0/input/input2/event2
N: input/event2
S: char/13:66
S: input/by-id/usb-Logitech_USB_Receiver-event-mouse
S: input/by-path/pci-0000:00:1d.0-usb-0:1:1.0-event-mouse
E: UDEV_LOG=3
E: DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1:1.0/input/input2/event2
E: MAJOR=13
E: MINOR=66
E: DEVNAME=/dev/input/event2
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_INPUT_MOUSE=1
E: ID_VENDOR=Logitech
E: ID_VENDOR_ENC=Logitech
E: ID_VENDOR_ID=046d
E: ID_MODEL=USB_Receiver
E: ID_MODEL_ENC=USB\x20Receiver
E: ID_MODEL_ID=c521
E: ID_REVISION=5701
E: ID_SERIAL=Logitech_USB_Receiver
E: ID_TYPE=hid
E: ID_BUS=usb
E: ID_USB_INTERFACES=:030102:030000:
E: ID_USB_INTERFACE_NUM=00
E: ID_USB_DRIVER=usbhid
E: ID_PATH=pci-0000:00:1d.0-usb-0:1:1.0
E: DEVLINKS=/dev/char/13:66 /dev/input/by-id/usb-Logitech_USB_Receiver-event-mouse /dev/input/by-path/pci-0000:00:1d.0-usb-0:1:1.0-event-mouse

P: /devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1:1.0/input/input2/mouse1
N: input/mouse1
S: char/13:33
S: input/by-id/usb-Logitech_USB_Receiver-mouse
S: input/by-path/pci-0000:00:1d.0-usb-0:1:1.0-mouse
E: UDEV_LOG=3
E: DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1:1.0/input/input2/mouse1
E: MAJOR=13
E: MINOR=33
E: DEVNAME=/dev/input/mouse1
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_INPUT_MOUSE=1
E: ID_VENDOR=Logitech
E: ID_VENDOR_ENC=Logitech
E: ID_VENDOR_ID=046d
E: ID_MODEL=USB_Receiver
E: ID_MODEL_ENC=USB\x20Receiver
E: ID_MODEL_ID=c521
E: ID_REVISION=5701
E: ID_SERIAL=Logitech_USB_Receiver
E: ID_TYPE=hid
E: ID_BUS=usb
E: ID_USB_INTERFACES=:030102:030000:
E: ID_USB_INTERFACE_NUM=00
E: ID_USB_DRIVER=usbhid
E: ID_PATH=pci-0000:00:1d.0-usb-0:1:1.0
E: DEVLINKS=/dev/char/13:33 /dev/input/by-id/usb-Logitech_USB_Receiver-mouse /dev/input/by-path/pci-0000:00:1d.0-usb-0:1:1.0-mouse

P: /devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1:1.1/input/input3/event3
N: input/event3
S: char/13:67
S: input/by-id/usb-Logitech_USB_Receiver-event-if01
S: input/by-path/pci-0000:00:1d.0-usb-0:1:1.1-event
E: UDEV_LOG=3
E: DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1:1.1/input/input3/event3
E: MAJOR=13
E: MINOR=67
E: DEVNAME=/dev/input/event3
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_INPUT_KEY=1
E: ID_VENDOR=Logitech
E: ID_VENDOR_ENC=Logitech
E: ID_VENDOR_ID=046d
E: ID_MODEL=USB_Receiver
E: ID_MODEL_ENC=USB\x20Receiver
E: ID_MODEL_ID=c521
E: ID_REVISION=5701
E: ID_SERIAL=Logitech_USB_Receiver
E: ID_TYPE=hid
E: ID_BUS=usb
E: ID_USB_INTERFACES=:030102:030000:
E: ID_USB_INTERFACE_NUM=01
E: ID_USB_DRIVER=usbhid
E: ID_PATH=pci-0000:00:1d.0-usb-0:1:1.1
E: XKBMODEL=pc104
E: XKBLAYOUT=us
E: DEVLINKS=/dev/char/13:67 /dev/input/by-id/usb-Logitech_USB_Receiver-event-if01 /dev/input/by-path/pci-0000:00:1d.0-usb-0:1:1.1-event
E: XKBOPTIONS=ctrl:nocaps

P: /devices/pci0000:00/0000:00:1d.0/usb5/5-2/5-2:1.0/input/input4/event4
N: input/event4
S: char/13:68
S: input/by-id/usb-Unicomp_Endura_Keyboard-event-kbd
S: input/by-path/pci-0000:00:1d.0-usb-0:2:1.0-event-kbd
E: UDEV_LOG=3
E: DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb5/5-2/5-2:1.0/input/input4/event4
E: MAJOR=13
E: MINOR=68
E: DEVNAME=/dev/input/event4
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_INPUT_KEY=1
E: ID_INPUT_KEYBOARD=1
E: ID_VENDOR=Unicomp
E: ID_VENDOR_ENC=Unicomp\x20
E: ID_VENDOR_ID=17f6
E: ID_MODEL=Endura_Keyboard
E: ID_MODEL_ENC=Endura\x20Keyboard\x20
E: ID_MODEL_ID=0709
E: ID_REVISION=0215
E: ID_SERIAL=Unicomp_Endura_Keyboard
E: ID_TYPE=hid
E: ID_BUS=usb
E: ID_USB_INTERFACES=:030101:
E: ID_USB_INTERFACE_NUM=00
E: ID_USB_DRIVER=usbhid
E: ID_PATH=pci-0000:00:1d.0-usb-0:2:1.0
E: XKBMODEL=pc104
E: XKBLAYOUT=us
E: DEVLINKS=/dev/char/13:68 /dev/input/by-id/usb-Unicomp_Endura_Keyboard-event-kbd /dev/input/by-path/pci-0000:00:1d.0-usb-0:2:1.0-event-kbd
E: XKBOPTIONS=ctrl:nocaps

P: /devices/pci0000:00/0000:00:1d.7/usb2/2-6/2-6:1.0/input/input13/event13
N: input/event13
S: char/13:77
S: input/by-id/usb-OmniVision_Technologies__Inc._-2640-07.07.20.3_Laptop_Integrated_Webcam-event-if00
S: input/by-path/pci-0000:00:1d.7-usb-0:6:1.0-event
E: UDEV_LOG=3
E: DEVPATH=/devices/pci0000:00/0000:00:1d.7/usb2/2-6/2-6:1.0/input/input13/event13
E: MAJOR=13
E: MINOR=77
E: DEVNAME=/dev/input/event13
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_INPUT_KEY=1
E: ID_VENDOR=OmniVision_Technologies__Inc._-2640-07.07.20.3
E: ID_VENDOR_ENC=OmniVision\x20Technologies\x2c\x20Inc.\x20-2640-07.07.20.3
E: ID_VENDOR_ID=05a9
E: ID_MODEL=Laptop_Integrated_Webcam
E: ID_MODEL_ENC=Laptop\x20Integrated\x20Webcam
E: ID_MODEL_ID=2640
E: ID_REVISION=0100
E: ID_SERIAL=OmniVision_Technologies__Inc._-2640-07.07.20.3_Laptop_Integrated_Webcam
E: ID_TYPE=video
E: ID_BUS=usb
E: ID_USB_INTERFACES=:0e0100:0e0200:
E: ID_USB_INTERFACE_NUM=00
E: ID_USB_DRIVER=uvcvideo
E: ID_PATH=pci-0000:00:1d.7-usb-0:6:1.0
E: XKBMODEL=pc104
E: XKBLAYOUT=us
E: DEVLINKS=/dev/char/13:77 /dev/input/by-id/usb-OmniVision_Technologies__Inc._-2640-07.07.20.3_Laptop_Integrated_Webcam-event-if00 /dev/input/by-path/pci-0000:00:1d.7-usb-0:6:1.0-event
E: XKBOPTIONS=ctrl:nocaps

P: /devices/platform/i8042/serio0/input/input1/event1
N: input/event1
S: char/13:65
S: input/by-path/platform-i8042-serio-0-event-kbd
E: UDEV_LOG=3
E: DEVPATH=/devices/platform/i8042/serio0/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: ID_INPUT_KEYBOARD=1
E: ID_SERIAL=noserial
E: ID_PATH=platform-i8042-serio-0
E: XKBMODEL=pc104
E: XKBLAYOUT=us
E: DEVLINKS=/dev/char/13:65 /dev/input/by-path/platform-i8042-serio-0-event-kbd
E: XKBOPTIONS=ctrl:nocaps
E: DMI_VENDOR=Dell Inc.

P: /devices/platform/i8042/serio1/input/input12/event12
N: input/event12
S: char/13:76
S: input/by-path/platform-i8042-serio-1-event-mouse
E: UDEV_LOG=3
E: DEVPATH=/devices/platform/i8042/serio1/input/input12/event12
E: MAJOR=13
E: MINOR=76
E: DEVNAME=/dev/input/event12
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_INPUT_TOUCHPAD=1
E: ID_SERIAL=noserial
E: ID_PATH=platform-i8042-serio-1
E: DMI_VENDOR=Dell Inc.
E: DEVLINKS=/dev/char/13:76 /dev/input/by-path/platform-i8042-serio-1-event-mouse

P: /devices/platform/i8042/serio1/input/input12/mouse3
N: input/mouse3
S: char/13:35
S: input/by-path/platform-i8042-serio-1-mouse
E: UDEV_LOG=3
E: DEVPATH=/devices/platform/i8042/serio1/input/input12/mouse3
E: MAJOR=13
E: MINOR=35
E: DEVNAME=/dev/input/mouse3
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_INPUT_TOUCHPAD=1
E: ID_SERIAL=noserial
E: ID_PATH=platform-i8042-serio-1
E: DEVLINKS=/dev/char/13:35 /dev/input/by-path/platform-i8042-serio-1-mouse

P: /devices/platform/pcspkr/input/input7/event7
N: input/event7
S: char/13:71
S: input/by-path/platform-pcspkr-event-spkr
E: UDEV_LOG=3
E: DEVPATH=/devices/platform/pcspkr/input/input7/event7
E: MAJOR=13
E: MINOR=71
E: DEVNAME=/dev/input/event7
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_SERIAL=noserial
E: ID_PATH=platform-pcspkr
E: DMI_VENDOR=Dell Inc.
E: DEVLINKS=/dev/char/13:71 /dev/input/by-path/platform-pcspkr-event-spkr

P: /devices/virtual/input/input0/event0
N: input/event0
S: char/13:64
E: UDEV_LOG=3
E: DEVPATH=/devices/virtual/input/input0/event0
E: MAJOR=13
E: MINOR=64
E: DEVNAME=/dev/input/event0
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_INPUT_MOUSE=1
E: ID_SERIAL=noserial
E: DMI_VENDOR=Dell Inc.
E: DEVLINKS=/dev/char/13:64

P: /devices/virtual/input/input0/mouse0
N: input/mouse0
S: char/13:32
E: UDEV_LOG=3
E: DEVPATH=/devices/virtual/input/input0/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_SERIAL=noserial
E: DEVLINKS=/dev/char/13:32

P: /devices/virtual/input/input17/event17
N: input/event17
S: char/13:81
E: UDEV_LOG=3
E: DEVPATH=/devices/virtual/input/input17/event17
E: MAJOR=13
E: MINOR=81
E: DEVNAME=/dev/input/event17
E: SUBSYSTEM=input
E: ID_INPUT=1
E: ID_INPUT_KEY=1
E: ID_INPUT_KEYBOARD=1
E: ID_SERIAL=noserial
E: XKBMODEL=pc104
E: XKBLAYOUT=us
E: DEVLINKS=/dev/char/13:81
E: XKBOPTIONS=ctrl:nocaps
E: DMI_VENDOR=Dell Inc.

DRM Information from dmesg:
[ 0.000000] No AGP bridge found
[ 0.249594] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.AGP_._PRT]
[ 0.569455] Linux agpgart interface v0.103


-- System Information:
Debian Release: squeeze/sid
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.32-5-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_AU.UTF-8, LC_CTYPE=en_AU.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages xserver-xorg-core depends on:
ii keyboard-configuration 1.55 system-wide keyboard preferences
ii libaudit0 1.7.13-1+b1 Dynamic library for security audit
ii libc6 2.10.2-6 Embedded GNU C Library: Shared lib
ii libdrm2 2.4.18-3 Userspace interface to kernel DRM
ii libgcrypt11 1.4.5-2 LGPL Crypto library - runtime libr
ii libpciaccess0 0.11.0-2 Generic PCI access library for X
ii libpixman-1-0 0.16.4-1 pixel-manipulation library for X a
ii libselinux1 2.0.94-1 SELinux runtime shared libraries
ii libudev0 151-3 libudev shared library
ii libxau6 1:1.0.5-2 X11 authorisation library
ii libxdmcp6 1:1.0.3-2 X11 Display Manager Control Protoc
ii libxfont1 1:1.4.1-2 X11 font rasterisation library
ii udev 151-3 /dev/ and hotplug management daemo
ii xserver-common 2:1.7.7-3 common files used by various X ser
ii xserver-xorg 1:7.5+6 the X.Org X server

Versions of packages xserver-xorg-core recommends:
ii libgl1-mesa-dri 7.7.1-1 A free implementation of the OpenG

Versions of packages xserver-xorg-core suggests:
ii xfonts-100dpi 1:1.0.1 100 dpi fonts for X
ii xfonts-75dpi 1:1.0.1 75 dpi fonts for X
ii xfonts-scalable 1:1.0.1-1 scalable fonts for X

-- no debconf information
Julien Cristau
2010-08-03 00:15:34 UTC
Permalink
Post by Tim Connors
If it's a bit too much work to add a configuration or cmdline option,
can't we change the default anyway, since it's already so heavily
lopsided?
I'd rather this was done upstream, please take this request/discussion
to the xorg-devel mailing list instead.

Cheers,
Julien
David Fries
2018-10-26 20:47:14 UTC
Permalink
xserver-xorg-core 1.19 in stretch does have the option to increase the
client limit to 512, any chance of have this the default option? I
only stumbled on this when I was looking for a different bug.

Section "ServerFlags"
Option "MaxClients" "512"

I also think this bug report should be closed now that it is fixed
upstream and is in a Debian stable release.
--
David Fries <***@fries.net>
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