Ubuntu

Comment 12 for bug 278078

This is my actual xorg.conf:

=======================
Section "Screen"
 Identifier "Default Screen"
 DefaultDepth 24
EndSection

Section "Module"
 Load "glx"
 Disable "dri2"
EndSection

Section "Device"
 Identifier "Default Device"
 Driver "nvidia"
 Option "NoLogo" "True"
EndSection
=======================

Interestingly, the symptoms are worse if you use the following settings in your xorg.conf:

=======================
Section "InputDevice"
    Identifier "Generic Keyboard"
    Driver "kbd"
    Option "CoreKeyboard"
    Option "XkbRules" "xorg"
    Option "XkbModel" "pc105"
    Option "XkbLayout" "es"
    Option "XkbOptions" "lv3:ralt_switch"
EndSection

Section "InputDevice"
    Identifier "Configured Mouse"
    Driver "mouse"
    Option "CorePointer"
    Option "Device" "/dev/input/mice"
    Option "Protocol" "ExplorerPS/2"
    Option "ZAxisMapping" "4 5"
    Option "Emulate3Buttons" "true"
EndSection
=======================

(which are the settings I had got in Hardy before updating to Intrepid). Using these settings, the "left", "down", and "End" keys delay is still longer.