uresp.db_offset = db_offset;
uresp.icid = cq->icid;
- uresp.db_rec_addr = rdma_user_mmap_get_offset(cq->q.db_mmap_entry);
+ if (cq->q.db_mmap_entry)
+ uresp.db_rec_addr =
+ rdma_user_mmap_get_offset(cq->q.db_mmap_entry);
rc = qedr_ib_copy_to_udata(udata, &uresp, sizeof(uresp));
if (rc)
if (udata) {
qedr_free_pbl(dev, &cq->q.pbl_info, cq->q.pbl_tbl);
ib_umem_release(cq->q.umem);
- if (ctx)
+ if (cq->q.db_mmap_entry)
rdma_user_mmap_entry_remove(cq->q.db_mmap_entry);
} else {
dev->ops->common->chain_free(dev->cdev, &cq->pbl);
}
uresp->rq_icid = qp->icid;
- uresp->rq_db_rec_addr = rdma_user_mmap_get_offset(qp->urq.db_mmap_entry);
+ if (qp->urq.db_mmap_entry)
+ uresp->rq_db_rec_addr =
+ rdma_user_mmap_get_offset(qp->urq.db_mmap_entry);
}
static void qedr_copy_sq_uresp(struct qedr_dev *dev,
else
uresp->sq_icid = qp->icid + 1;
- uresp->sq_db_rec_addr =
- rdma_user_mmap_get_offset(qp->usq.db_mmap_entry);
+ if (qp->usq.db_mmap_entry)
+ uresp->sq_db_rec_addr =
+ rdma_user_mmap_get_offset(qp->usq.db_mmap_entry);
}
static int qedr_copy_qp_uresp(struct qedr_dev *dev,