История изменений

What:		/sys/bus/pci/drivers/.../new_id
Date:		December 2003
Contact:	linux-pci@vger.kernel.org
Description:
		Writing a device ID to this file will attempt to
		dynamically add a new device ID to a PCI device driver.
		This may allow the driver to support more hardware than
		was included in the driver's static device ID support
		table at compile time.  The format for the device ID is:
		VVVV DDDD SVVV SDDD CCCC MMMM PPPP.  That is Vendor ID,
		Device ID, Subsystem Vendor ID, Subsystem Device ID,
		Class, Class Mask, and Private Driver Data.  The Vendor ID
		and Device ID fields are required, the rest are optional.
		Upon successfully adding an ID, the driver will probe
		for the device and attempt to bind to it.  For example:
		# echo "8086 10f5" > /sys/bus/pci/drivers/foo/new_id

What:		/sys/bus/pci/drivers/.../unbind
Date:		December 2003
Contact:	linux-pci@vger.kernel.org
Description:
		Writing a device location to this file will cause the
		driver to attempt to unbind from the device found at
		this location.	This may be useful when overriding default
		bindings.  The format for the location is: DDDD:BB:DD.F.
		That is Domain:Bus:Device.Function and is the same as
		found in /sys/bus/pci/devices/. For example:
		# echo 0000:00:19.0 > /sys/bus/pci/drivers/foo/unbind
		(Note: kernels before 2.6.28 may require echo -n).