Extend the extmem autotest to check whether the memseg lists for
externally allocated memory are always marked as external.
Signed-off-by: Anatoly Burakov <anatoly.bura...@intel.com>
---
test/test/test_external_mem.c | 11 ++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/test/test/test_external_mem.c b/test/test/test_external_mem.c
index 06e6ccc1d..b877f8e2e 100644
--- a/test/test/test_external_mem.c
+++ b/test/test/test_external_mem.c
@@ -13,6 +13,7 @@
#include <rte_common.h>
#include <rte_debug.h>
#include <rte_eal.h>
+#include <rte_eal_memconfig.h>
#include <rte_errno.h>
#include <rte_malloc.h>
#include <rte_ring.h>
@@ -29,11 +30,19 @@ check_mem(void *addr, rte_iova_t *iova, size_t pgsz, int
n_pages)
/* check that we can get this memory from EAL now */
for (i = 0; i < n_pages; i++) {
+ const struct rte_memseg_list *msl;
const struct rte_memseg *ms;
void *cur = RTE_PTR_ADD(addr, pgsz * i);
rte_iova_t expected_iova;
- ms = rte_mem_virt2memseg(cur, NULL);
+ msl = rte_mem_virt2memseg_list(cur);
+ if (!msl->external) {
+ printf("%s():%i: Memseg list is not marked as
external\n",
+ __func__, __LINE__);
+ return -1;
+ }
+
+ ms = rte_mem_virt2memseg(cur, msl);
if (ms == NULL) {
printf("%s():%i: Failed to retrieve memseg for external
mem\n",
__func__, __LINE__);
--
2.17.1
