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Pass the second doorbell offset to userspace in create_qp response.
Pbl allocation is different for RoCE and iWARP and requires
different handling. RoCE allocated the pbl and passes the pointer
to qed, where-as in iWARP, qed allocates the pbl and qedr
populates it after it returns
Signed-off-by: Michal Kalderon <Michal.Kalderon@cavium.com>
Signed-off-by: Ram Amrani <Ram.Amrani@cavium.com>
Signed-off-by: Ariel Elior <Ariel.Elior@cavium.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>