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About a week ago, my wife's mouse started going wacko in Gnome. When |
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she tries do do something (I haven't been able to track it down to an |
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individual action or sequence), the pointer flies around the screen and |
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generates seemingly random mouse movements. I've looked at |
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her /etc/X11/xorg.conf file and everything looks okay to me. Here it |
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is: |
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|
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Section "ServerLayout" |
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Identifier "X.org Configured" |
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Screen 0 "Screen0" 0 0 |
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InputDevice "Mouse0" "CorePointer" |
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InputDevice "Keyboard0" "CoreKeyboard" |
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EndSection |
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|
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Section "Files" |
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FontPath "/usr/share/fonts/misc/" |
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FontPath "/usr/share/fonts/TTF/" |
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FontPath "/usr/share/fonts/Type1/" |
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FontPath "/usr/share/fonts/CID/" |
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FontPath "/usr/share/fonts/75dpi/" |
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FontPath "/usr/share/fonts/100dpi/" |
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EndSection |
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|
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Section "Module" |
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Load "extmod" |
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Load "dri" |
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Load "dbe" |
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Load "record" |
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Load "xtrap" |
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# Load "glx" |
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Load "type1" |
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Load "freetype" |
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EndSection |
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|
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Section "InputDevice" |
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Identifier "Keyboard0" |
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Driver "kbd" |
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EndSection |
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|
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Section "InputDevice" |
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Identifier "Mouse0" |
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Driver "mouse" |
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Option "Protocol" "auto" |
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Option "Device" "/dev/input/mouse0" |
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Option "ZAxisMapping" "4 5" |
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EndSection |
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|
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Section "Monitor" |
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#DisplaySize 280 210 # mm |
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Identifier "Monitor0" |
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VendorName "SNY" |
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ModelName "650" |
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Option "DPMS" |
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EndSection |
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|
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Section "Device" |
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### Available Driver options are:- |
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### Values: <i>: integer, <f>: float, <bool>: "True"/"False", |
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### <string>: "String", <freq>: "<f> Hz/kHz/MHz" |
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### [arg]: arg optional |
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#Option "SWcursor" # [<bool>] |
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#Option "HWcursor" # [<bool>] |
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#Option "NoAccel" # [<bool>] |
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#Option "TurboQueue" # [<bool>] |
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#Option "FastVram" # [<bool>] |
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#Option "NoHostBus" # [<bool>] |
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#Option "RenderAcceleration" # [<bool>] |
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#Option "ForceCRT1Type" # <str> |
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#Option "ForceCRT2Type" # <str> |
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#Option "YPbPrAspectRatio" # <str> |
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#Option "ShadowFB" # [<bool>] |
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Option "DRI" "false" |
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#Option "AGPSize" # <i> |
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#Option "GARTSize" # <i> |
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#Option "Rotate" # <str> |
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#Option "NoXvideo" "true" |
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#Option "Vesa" # [<bool>] |
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#Option "MaxXFBMem" # <i> |
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#Option "ForceCRT1" # [<bool>] |
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#Option "XvOnCRT2" # [<bool>] |
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#Option "PanelDelayCompensation" # <i> |
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#Option "PanelDelayCompensation1" # <i> |
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#Option "PDC" # <i> |
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#Option "PDC1" # <i> |
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#Option "EMI" # <i> |
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#Option "LVDSHL" # <i> |
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#Option "SpecialTiming" # <str> |
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#Option "TVStandard" # <str> |
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#Option "UseROMData" # [<bool>] |
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#Option "NoInternalModes" # [<bool>] |
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#Option "UseOEMData" # [<bool>] |
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#Option "NoYV12" # [<bool>] |
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#Option "CHTVType" # [<bool>] |
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#Option "CHTVOverscan" # [<bool>] |
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#Option "CHTVSuperOverscan" # [<bool>] |
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#Option "CHTVLumaBandwidthCVBS" # <i> |
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#Option "CHTVLumaBandwidthSVIDEO" # <i> |
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#Option "CHTVLumaFlickerFilter" # <i> |
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#Option "CHTVChromaBandwidth" # <i> |
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#Option "CHTVChromaFlickerFilter" # <i> |
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#Option "CHTVCVBSColor" # [<bool>] |
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#Option "CHTVTextEnhance" # <i> |
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#Option "CHTVContrast" # <i> |
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#Option "SISTVEdgeEnhance" # <i> |
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#Option "SISTVAntiFlicker" # <str> |
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#Option "SISTVSaturation" # <i> |
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#Option "SISTVCFilter" # [<bool>] |
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#Option "SISTVYFilter" # <i> |
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#Option "SISTVColorCalibFine" # <i> |
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#Option "SISTVColorCalibCoarse" # <i> |
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#Option "SISTVXScale" # <i> |
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#Option "SISTVYScale" # <i> |
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#Option "TVXPosOffset" # <i> |
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#Option "TVYPosOffset" # <i> |
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#Option "SIS6326TVAntiFlicker" # <str> |
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#Option "SIS6326TVEnableYFilter" # [<bool>] |
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#Option "SIS6326TVYFilterStrong" # [<bool>] |
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#Option "SIS6326TVForcePlug" # <str> |
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#Option "SIS6326FSCAdjust" # <i> |
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#Option "UseColorHWCursor" # [<bool>] |
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#Option "ColorHWCursorBlending" # [<bool>] |
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#Option "ColorHWCursorBlendThreshold" # <i> |
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#Option "RestoreBySetMode" # [<bool>] |
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#Option "NoCRT2Detection" # [<bool>] |
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#Option "ForceCRT2ReDetection" # [<bool>] |
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#Option "SenseYPbPr" # [<bool>] |
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#Option "CRT1Gamma" # [<bool>] |
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#Option "CRT2Gamma" # [<bool>] |
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#Option "StoredGammaBrightness" # <str> |
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#Option "StoredGammaPreBrightness" # <str> |
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#Option "XvGamma" # <str> |
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#Option "XvDefaultContrast" # <i> |
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#Option "XvDefaultBrightness" # <i> |
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#Option "XvDefaultHue" # <i> |
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#Option "XvDefaultSaturation" # <i> |
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#Option "XvDefaultDisableGfx" # [<bool>] |
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#Option "XvDefaultDisableGfxLR" # [<bool>] |
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#Option "XvChromaMin" # <i> |
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#Option "XvChromaMax" # <i> |
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#Option "XvUseChromaKey" # [<bool>] |
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#Option "XvInsideChromaKey" # [<bool>] |
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#Option "XvYUVChromaKey" # [<bool>] |
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#Option "XvDisableColorKey" # [<bool>] |
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#Option "XvUseMemcpy" # [<bool>] |
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#Option "XvDefaultAdaptor" # <str> |
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#Option "ScaleLCD" # [<bool>] |
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#Option "CenterLCD" # [<bool>] |
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#Option "EnableHotkey" # [<bool>] |
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#Option "EnableSiSCtrl" # [<bool>] |
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#Option "OverruleFrequencyRanges" # [<bool>] |
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#Option "MergedFB" # [<bool>] |
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#Option "TwinView" # [<bool>] |
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#Option "MergedFBAuto" # [<bool>] |
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#Option "CRT2HSync" # <str> |
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#Option "SecondMonitorHorizSync" # <str> |
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#Option "CRT2VRefresh" # <str> |
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#Option "SecondMonitorVertRefresh" # <str> |
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#Option "CRT2Position" # <str> |
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#Option "TwinViewOrientation" # <str> |
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#Option "MetaModes" # <str> |
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#Option "MergedDPI" # <str> |
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#Option "NoMergedXinerama" # [<bool>] |
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#Option "NoTwinviewXineramaInfo" # [<bool>] |
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#Option "MergedXineramaCRT2IsScreen0" # [<bool>] |
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Identifier "Card0" |
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Driver "sis" |
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VendorName "Silicon Integrated Systems [SiS]" |
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BoardName "Unknown Board" |
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BusID "PCI:1:0:0" |
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EndSection |
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|
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Section "Screen" |
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Identifier "Screen0" |
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Device "Card0" |
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Monitor "Monitor0" |
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DefaultDepth 24 |
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SubSection "Display" |
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Viewport 0 0 |
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Depth 1 |
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EndSubSection |
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SubSection "Display" |
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Viewport 0 0 |
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Depth 4 |
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EndSubSection |
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SubSection "Display" |
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Viewport 0 0 |
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Depth 8 |
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EndSubSection |
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SubSection "Display" |
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Viewport 0 0 |
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Depth 15 |
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EndSubSection |
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SubSection "Display" |
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Viewport 0 0 |
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Depth 16 |
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EndSubSection |
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SubSection "Display" |
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Viewport 0 0 |
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Depth 24 |
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Modes "1024x768" "800x600" |
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EndSubSection |
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EndSection |
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|
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If it matters, here is her lspci output: |
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|
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catherine ~ # lspci -v |
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00:00.0 Host bridge: Silicon Integrated Systems [SiS] 741/741GX/M741 |
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Host (rev 03) |
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Subsystem: Elitegroup Computer Systems Unknown device 1b13 |
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Flags: bus master, medium devsel, latency 32 |
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Memory at d0000000 (32-bit, non-prefetchable) [size=128M] |
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Capabilities: [c0] AGP version 3.5 |
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|
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00:01.0 PCI bridge: Silicon Integrated Systems [SiS] SiS AGP Port |
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(virtual PCI-to-PCI bridge) (prog-if 00 [Normal decode]) |
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Flags: bus master, 66MHz, fast devsel, latency 99 |
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Bus: primary=00, secondary=01, subordinate=01, sec-latency=32 |
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I/O behind bridge: 0000d000-0000dfff |
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Memory behind bridge: e1000000-e10fffff |
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Prefetchable memory behind bridge: d8000000-dfffffff |
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|
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00:02.0 ISA bridge: Silicon Integrated Systems [SiS] SiS964 [MuTIOL |
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Media IO] (rev 36) |
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Flags: bus master, medium devsel, latency 0 |
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|
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00:02.5 IDE interface: Silicon Integrated Systems [SiS] 5513 [IDE] (rev |
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01) (prog-if 80 [Master]) |
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Subsystem: Elitegroup Computer Systems Unknown device 1b13 |
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Flags: bus master, medium devsel, latency 128, IRQ 16 |
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I/O ports at <unassigned> |
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I/O ports at <unassigned> |
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I/O ports at <unassigned> |
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I/O ports at <unassigned> |
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I/O ports at 4000 [size=16] |
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Capabilities: [58] Power Management version 2 |
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|
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00:02.7 Multimedia audio controller: Silicon Integrated Systems [SiS] |
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AC'97 Sound Controller (rev a0) |
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Subsystem: Elitegroup Computer Systems Unknown device 1b13 |
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Flags: bus master, medium devsel, latency 32, IRQ 21 |
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I/O ports at e000 [size=256] |
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I/O ports at e400 [size=128] |
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Capabilities: [48] Power Management version 2 |
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|
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00:03.0 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 |
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Controller (rev 0f) (prog-if 10 [OHCI]) |
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Subsystem: Elitegroup Computer Systems Unknown device 1b13 |
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Flags: bus master, medium devsel, latency 32, IRQ 18 |
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Memory at e1104000 (32-bit, non-prefetchable) [size=4K] |
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|
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00:03.1 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 |
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Controller (rev 0f) (prog-if 10 [OHCI]) |
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Subsystem: Elitegroup Computer Systems Unknown device 1b13 |
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Flags: bus master, medium devsel, latency 32, IRQ 19 |
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Memory at e1100000 (32-bit, non-prefetchable) [size=4K] |
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|
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00:03.2 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 |
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Controller (rev 0f) (prog-if 10 [OHCI]) |
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Subsystem: Elitegroup Computer Systems Unknown device 1b13 |
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Flags: bus master, medium devsel, latency 32, IRQ 20 |
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Memory at e1101000 (32-bit, non-prefetchable) [size=4K] |
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|
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00:03.3 USB Controller: Silicon Integrated Systems [SiS] USB 2.0 |
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Controller (prog-if 20 [EHCI]) |
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Subsystem: Elitegroup Computer Systems Unknown device 1b13 |
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Flags: bus master, medium devsel, latency 32, IRQ 17 |
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Memory at e1102000 (32-bit, non-prefetchable) [size=4K] |
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Capabilities: [50] Power Management version 2 |
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|
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00:04.0 Ethernet controller: Silicon Integrated Systems [SiS] SiS900 PCI |
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Fast Ethernet (rev 91) |
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Subsystem: Elitegroup Computer Systems Unknown device 1b13 |
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Flags: bus master, medium devsel, latency 32, IRQ 22 |
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I/O ports at e800 [size=256] |
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Memory at e1103000 (32-bit, non-prefetchable) [size=4K] |
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[virtual] Expansion ROM at 10000000 [disabled] [size=128K] |
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Capabilities: [40] Power Management version 2 |
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|
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01:00.0 VGA compatible controller: Silicon Integrated Systems [SiS] |
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661/741/760/761 PCI/AGP VGA Display Adapter (prog-if 00 [VGA]) |
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Subsystem: Elitegroup Computer Systems Unknown device 1b13 |
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Flags: 66MHz, medium devsel, IRQ 10 |
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BIST result: 00 |
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Memory at d8000000 (32-bit, prefetchable) [size=128M] |
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Memory at e1000000 (32-bit, non-prefetchable) [size=128K] |
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I/O ports at d000 [size=128] |
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Capabilities: [40] Power Management version 2 |
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Capabilities: [50] AGP version 3.0 |
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|
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Can anyone help us with this? I have no idea what to do. Her mouse and |
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my mouse are identical (optical) and our two xorg.conf files are very |
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similar. I have not seen this phenomenon on my PC though. We are using |
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modular X. |
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|
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-- |
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