import 15.2.0 Octopus source

[ceph.git] / ceph / src / spdk / dpdk / lib / librte_eal / common / eal_common_memalloc.c

diff --git a/ceph/src/spdk/dpdk/lib/librte_eal/common/eal_common_memalloc.c b/ceph/src/spdk/dpdk/lib/librte_eal/common/eal_common_memalloc.c
index 1d41ea1126eb59fbb320b70d02596d69c900c0da..3712719793623a20339f068eb430972f75338d3a 100644 (file)
--- a/ceph/src/spdk/dpdk/lib/librte_eal/common/eal_common_memalloc.c
+++ b/ceph/src/spdk/dpdk/lib/librte_eal/common/eal_common_memalloc.c
@@ -77,7 +77,7 @@ eal_memalloc_is_contig(const struct rte_memseg_list *msl, void *start,
        const struct rte_memseg *ms;
 
        /* for IOVA_VA, it's always contiguous */
-       if (rte_eal_iova_mode() == RTE_IOVA_VA)
+       if (rte_eal_iova_mode() == RTE_IOVA_VA && !msl->external)
                return true;
 
        /* for legacy memory, it's always contiguous */