On Sun, Oct 20, 2019 at 11:48:39AM +0300, Or Gerlitz wrote: > 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? Not in this path, anyway we are masking it again while writing to the spec struct, > > > such flow ensures that QPN is limited to 24bits and no need to mask > > already valid QPN.
