On Fri, Jun 24, 2016 at 04:39:49PM +0200, Benjamin Tissoires wrote:
> The i801 chip can handle the Host Notify feature since ICH 3 as mentioned
> in http://www.intel.com/content/dam/doc/datasheet/82801ca-io-controller-hub-3-datasheet.pdf
> 
> Enable the functionality unconditionally and propagate the alert
> on each notification.
> 
> With a T440s and a Synaptics touchpad that implements Host Notify, the
> payload data is always 0x0000, so I am not sure if the device actually
> sends the payload or if there is a problem regarding the implementation.
> 
> Tested-by: Andrew Duggan <aduggan@synaptics.com>
> Acked-by: Wolfram Sang <wsa@the-dreams.de>
> Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>

Applied to for-next, thanks!