diff -Naur linux-2.6.11-rc4-mm1/drivers/usb/input/Kconfig linux-2.6.11-rc4-mm1-chmp5/drivers/usb/input/Kconfig
--- linux-2.6.11-rc4-mm1/drivers/usb/input/Kconfig	2005-02-23 10:12:36.068157648 -0800
+++ linux-2.6.11-rc4-mm1-chmp5/drivers/usb/input/Kconfig	2005-02-23 16:42:46.854567560 -0800
@@ -24,6 +24,38 @@
 	  To compile this driver as a module, choose M here: the
 	  module will be called usbhid.
 
+config USB_HID_MOUSE_POLLING_INTERVAL
+	int "USB HID Mouse Interrupt Polling Interval"
+	default 10
+	depends on USB_HID
+	help
+	  The "USB HID Mouse Interrupt Polling Interval" is the interval, at
+	  which your USB HID mouse is to be polled at. The interval is
+	  specified in milliseconds.
+
+	  Decreasing the interval will, of course, give you a much more
+	  precise mouse.
+
+	  Generally speaking, a polling interval of 2 ms should be more than
+	  enough for most people, and is great for gaming and other things
+	  that require high precision.
+
+	  An interval lower than the default is not guaranteed work on your
+	  specific piece of hardware. If you want to play it safe, don't
+	  change this value.
+
+	  Now, if you indeed want to feel the joy of a precise mouse, the
+	  following mice are known to work without problems, when the interval
+	  is set to at least 2 ms:
+
+	    * Logitech's MX-family
+	    * Logitech Mouse Man Dual Optical
+	    * Logitech iFeel
+	    * Microsoft Intellimouse Explorer
+	    * Microsoft Intellimouse Optical 1.1
+	
+	  If unsure, keep it at 10 ms.
+
 comment "Input core support is needed for USB HID input layer or HIDBP support"
 	depends on USB_HID && INPUT=n
 
diff -Naur linux-2.6.11-rc4-mm1/drivers/usb/input/hid-core.c linux-2.6.11-rc4-mm1-chmp5/drivers/usb/input/hid-core.c
--- linux-2.6.11-rc4-mm1/drivers/usb/input/hid-core.c	2005-02-23 10:19:33.337723032 -0800
+++ linux-2.6.11-rc4-mm1-chmp5/drivers/usb/input/hid-core.c	2005-02-23 16:45:08.655010616 -0800
@@ -43,6 +43,7 @@
 #define DRIVER_DESC "USB HID core driver"
 #define DRIVER_LICENSE "GPL"
 
+static unsigned int hid_mousepoll_interval = CONFIG_USB_HID_MOUSE_POLLING_INTERVAL;
 static char *hid_types[] = {"Device", "Pointer", "Mouse", "Device", "Joystick",
 				"Gamepad", "Keyboard", "Keypad", "Multi-Axis Controller"};
 /*
@@ -1689,6 +1690,11 @@
 		if ((endpoint->bmAttributes & 3) != 3)		/* Not an interrupt endpoint */
 			continue;
 
+		/* Change the polling interval of mice. */
+		if (hid->collection->usage == HID_GD_MOUSE
+				&& hid_mousepoll_interval > 0)
+			endpoint->bInterval = hid_mousepoll_interval;
+		
 		/* handle potential highspeed HID correctly */
 		interval = endpoint->bInterval;
 		if (dev->speed == USB_SPEED_HIGH)
@@ -1937,6 +1943,7 @@
 
 module_init(hid_init);
 module_exit(hid_exit);
+module_param_named(mousepoll, hid_mousepoll_interval, uint, 0644);
 
 MODULE_AUTHOR(DRIVER_AUTHOR);
 MODULE_DESCRIPTION(DRIVER_DESC);