NAME

       ibv_inc_rkey - creates a new rkey from the given one

SYNOPSIS

              #include <infiniband/verbs.h>

              uint32_t ibv_inc_rkey(uint32_t rkey);

DESCRIPTION

       ibv_inc_rkey() Increases the 8 LSB of rkey and returns the new value.

RETURN VALUE

       ibv_inc_rkey() returns the new rkey.

NOTES

       The  verb generates a new rkey that is different from the previous one on its tag part but
       has the same index (bits 0xffffff00).  A use case for this verb can be  to  create  a  new
       rkey from a Memory window’s rkey when binding it to a Memory region.

AUTHORS

       Majd Dibbiny <majd@mellanox.com>, Yishai Hadas <yishaih@mellanox.com>