examples/ip_pipeline: avoid hash table create failure

[dpdk.git] / examples / ip_pipeline / pipeline / pipeline_routing_be.c

diff --git a/examples/ip_pipeline/pipeline/pipeline_routing_be.c b/examples/ip_pipeline/pipeline/pipeline_routing_be.c
index 7aaf467..0414f24 100644 (file)
--- a/examples/ip_pipeline/pipeline/pipeline_routing_be.c
+++ b/examples/ip_pipeline/pipeline/pipeline_routing_be.c
@@ -1355,7 +1355,8 @@ pipeline_routing_init(struct pipeline_params *params,
                        .key_offset = p_rt->params.arp_key_offset,
                        .key_mask = NULL,
                        .n_keys = p_rt->params.n_arp_entries,
-                       .n_buckets = p_rt->params.n_arp_entries / 4,
+                       .n_buckets =
+                               rte_align32pow2(p_rt->params.n_arp_entries / 4),
                        .f_hash = hash_default_key8,
                        .seed = 0,
                };