On Fri, Apr 14, 2017 at 3:45 PM, Eric Auger <eric.auger@xxxxxxxxxx> wrote: > Up to now the MAPD's ITT size field has been ignored. It encodes > the number of eventid bit minus 1. It should be used to check > the eventid when a MAPTI command is issued on a device. Let's > store the number of eventid bits in the its_device and do the > check on MAPTI. Also make sure the ITT size field does > not exceed the GITS_TYPER IDBITS field. > > Signed-off-by: Eric Auger <eric.auger@xxxxxxxxxx> Tested-by: Prakash, Brahmajyosyula <Brahmajyosyula.Prakash@xxxxxxxxxx>