+#if RTE_VERSION >= RTE_VERSION_NUM(16, 7, 0, 0)
+ {
+ uword this_pool_end;
+ uword this_pool_start;
+ uword this_pool_size;
+ uword save_vpm_start, save_vpm_end, save_vpm_size;
+ struct rte_mempool_memhdr *memhdr;
+
+ this_pool_start = ~0ULL;
+ this_pool_end = 0LL;
+
+ STAILQ_FOREACH (memhdr, &rmp->mem_list, next)
+ {
+ if (((uword) (memhdr->addr + memhdr->len)) > this_pool_end)
+ this_pool_end = (uword) (memhdr->addr + memhdr->len);
+ if (((uword) memhdr->addr) < this_pool_start)
+ this_pool_start = (uword) (memhdr->addr);
+ }
+ ASSERT (this_pool_start < ~0ULL && this_pool_end > 0);
+ this_pool_size = this_pool_end - this_pool_start;
+
+ if (CLIB_DEBUG > 1)
+ {
+ clib_warning ("%s: pool start %llx pool end %llx pool size %lld",
+ pool_name, this_pool_start, this_pool_end,
+ this_pool_size);
+ clib_warning
+ ("before: virtual.start %llx virtual.end %llx virtual.size %lld",
+ vpm->virtual.start, vpm->virtual.end, vpm->virtual.size);
+ }
+
+ save_vpm_start = vpm->virtual.start;
+ save_vpm_end = vpm->virtual.end;
+ save_vpm_size = vpm->virtual.size;
+
+ if ((this_pool_start < vpm->virtual.start) || vpm->virtual.start == 0)
+ vpm->virtual.start = this_pool_start;
+ if (this_pool_end > vpm->virtual.end)
+ vpm->virtual.end = this_pool_end;
+
+ vpm->virtual.size = vpm->virtual.end - vpm->virtual.start;
+
+ if (CLIB_DEBUG > 1)
+ {
+ clib_warning
+ ("after: virtual.start %llx virtual.end %llx virtual.size %lld",
+ vpm->virtual.start, vpm->virtual.end, vpm->virtual.size);
+ }
+
+ /* check if fits into buffer index range */
+ if ((u64) vpm->virtual.size >
+ ((u64) 1 << (32 + CLIB_LOG2_CACHE_LINE_BYTES)))
+ {
+ clib_warning ("physmem: virtual size out of range!");
+ vpm->virtual.start = save_vpm_start;
+ vpm->virtual.end = save_vpm_end;
+ vpm->virtual.size = save_vpm_size;
+ rmp = 0;
+ }
+ }
+ if (rmp)
+ {
+ bm->pktmbuf_pools[socket_id] = rmp;
+ vec_free (pool_name);
+ return 0;
+ }
+ }
+#else
+ new_start = pointer_to_uword (rmp);