On Sun, Oct 20, 2019 at 10:18 AM Leon Romanovsky <leon@xxxxxxxxxx> wrote: > > From: Leon Romanovsky <leonro@xxxxxxxxxxxx> > > QPN is supplied by kernel users who controls and creates valid QPs, AFAIK this can also arrive from user-space, agree? > such flow ensures that QPN is limited to 24bits and no need to mask > already valid QPN.