On Fri, Apr 14, 2017 at 3:45 PM, Eric Auger <eric.auger@xxxxxxxxxx> wrote: > Add a generic lookup_table() helper whose role consists in > scanning a contiguous table located in guest RAM and applying > a callback on each entry. Entries can be handled as linked lists > since the callback may return an offset to the next entry and > also tell that an entry is the last one. > > Helper functions also are added to compute the device/event ID > offset to the next DTE/ITE. > > compute_next_devid_offset, compute_next_eventid_offset and > lookup_table will become static in subsequent patches > > Signed-off-by: Eric Auger <eric.auger@xxxxxxxxxx> Tested-by: Prakash, Brahmajyosyula <Brahmajyosyula.Prakash@xxxxxxxxxx>
