diff --git a/lib/env_dpdk/env.c b/lib/env_dpdk/env.c
index cf0ab2812..716a9ca95 100644
--- a/lib/env_dpdk/env.c
+++ b/lib/env_dpdk/env.c
@@ -42,12 +42,22 @@
 #include <rte_memzone.h>
 #include <rte_version.h>
 
+static uint64_t
+virt_to_phys(void *vaddr)
+{
+#if RTE_VERSION >= RTE_VERSION_NUM(17, 11, 0, 3)
+	return rte_malloc_virt2iova(vaddr);
+#else
+	return rte_malloc_virt2phy(vaddr);
+#endif
+}
+
 void *
 spdk_dma_malloc_socket(size_t size, size_t align, uint64_t *phys_addr, int socket_id)
 {
 	void *buf = rte_malloc_socket(NULL, size, align, socket_id);
 	if (buf && phys_addr) {
-		*phys_addr = rte_malloc_virt2phy(buf);
+		*phys_addr = virt_to_phys(buf);
 	}
 	return buf;
 }
@@ -79,7 +89,7 @@ spdk_dma_realloc(void *buf, size_t size, size_t align, uint64_t *phys_addr)
 {
 	void *new_buf = rte_realloc(buf, size, align);
 	if (new_buf && phys_addr) {
-		*phys_addr = rte_malloc_virt2phy(new_buf);
+		*phys_addr = virt_to_phys(new_buf);
 	}
 	return new_buf;
 }
diff --git a/lib/iscsi/iscsi_subsystem.c b/lib/iscsi/iscsi_subsystem.c
index 01487d30d..466c5042e 100644
--- a/lib/iscsi/iscsi_subsystem.c
+++ b/lib/iscsi/iscsi_subsystem.c
@@ -316,7 +316,12 @@ spdk_mobj_ctor(struct rte_mempool *mp, __attribute__((unused)) void *arg,
 	 * right before the 512B aligned buffer area.
 	 */
 	phys_addr = (uint64_t *)m->buf - 1;
+
+#if RTE_VERSION >= RTE_VERSION_NUM(17, 11, 0, 3)
+	*phys_addr = rte_mempool_virt2iova(m) + off;
+#else
 	*phys_addr = rte_mempool_virt2phy(mp, m) + off;
+#endif
 }
 
 #define PDU_POOL_SIZE(iscsi)	(iscsi->MaxConnections * NUM_PDU_PER_CONNECTION)