From: Alexandru Badicioiu <[email protected]>

Signed-off-by: Alexandru Badicioiu <[email protected]>
---
 example/ipsec/odp_ipsec.c        |    3 +++
 example/ipsec/odp_ipsec_stream.c |   19 +++++++++++--------
 2 files changed, 14 insertions(+), 8 deletions(-)

diff --git a/example/ipsec/odp_ipsec.c b/example/ipsec/odp_ipsec.c
index 9fb048a..cb8f535 100644
--- a/example/ipsec/odp_ipsec.c
+++ b/example/ipsec/odp_ipsec.c
@@ -1498,6 +1498,9 @@ static void usage(char *progname)
               " can be used to advanced pkt I/O selection for linux-generic\n"
               "                        ODP_IPSEC_USE_POLL_QUEUES\n"
               " to enable use of poll queues instead of scheduled (default)\n"
+              "                        ODP_IPSEC_STREAM_VERIFY_MDEQ\n"
+              " to enable use of multiple dequeue for queue draining during\n"
+              " stream verification instead of single dequeue (default)\n"
               "\n", NO_PATH(progname), NO_PATH(progname)
                );
 }
diff --git a/example/ipsec/odp_ipsec_stream.c b/example/ipsec/odp_ipsec_stream.c
index ed07355..6507558 100644
--- a/example/ipsec/odp_ipsec_stream.c
+++ b/example/ipsec/odp_ipsec_stream.c
@@ -517,7 +517,9 @@ odp_bool_t verify_stream_db_outputs(void)
 {
        odp_bool_t done = TRUE;
        stream_db_entry_t *stream = NULL;
+       const char *env;
 
+       env = getenv("ODP_IPSEC_STREAM_VERIFY_MDEQ");
        /* For each stream look for output packets */
        for (stream = stream_db->list; NULL != stream; stream = stream->next) {
                int idx;
@@ -531,14 +533,15 @@ odp_bool_t verify_stream_db_outputs(void)
                        continue;
 
                for (;;) {
-#if LOOP_DEQ_MULTIPLE
-                       count = odp_queue_deq_multi(queue,
-                                                   ev_tbl,
-                                                   LOOP_DEQ_COUNT);
-#else
-                       ev_tbl[0] = odp_queue_deq(queue);
-                       count = (ev_tbl[0] != ODP_EVENT_INVALID) ? 1 : 0;
-#endif
+                       if (env)
+                               count = odp_queue_deq_multi(queue,
+                                                           ev_tbl,
+                                                           LOOP_DEQ_COUNT);
+                       else {
+                               ev_tbl[0] = odp_queue_deq(queue);
+                               count = (ev_tbl[0] != ODP_EVENT_INVALID) ?
+                                       1 : 0;
+                       }
                        if (!count)
                                break;
                        for (idx = 0; idx < count; idx++) {
-- 
1.7.3.4

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