net/iavf: fix flow access

[dpdk.git] / drivers / net / iavf / iavf_hash.c

diff --git a/drivers/net/iavf/iavf_hash.c b/drivers/net/iavf/iavf_hash.c
index 56ab170..af52886 100644 (file)
--- a/drivers/net/iavf/iavf_hash.c
+++ b/drivers/net/iavf/iavf_hash.c
@@ -887,7 +887,7 @@ static struct iavf_flow_parser iavf_hash_parser = {
 };
 
 static int
-iavf_hash_default_set(struct iavf_adapter *ad)
+iavf_hash_default_set(struct iavf_adapter *ad, bool add)
 {
        struct virtchnl_rss_cfg *rss_cfg;
        uint16_t i;
@@ -902,9 +902,10 @@ iavf_hash_default_set(struct iavf_adapter *ad)
                rss_cfg->proto_hdrs = *iavf_hash_default_hdrs[i];
                rss_cfg->rss_algorithm = VIRTCHNL_RSS_ALG_TOEPLITZ_ASYMMETRIC;
 
-               ret = iavf_add_del_rss_cfg(ad, rss_cfg, true);
+               ret = iavf_add_del_rss_cfg(ad, rss_cfg, add);
                if (ret) {
-                       PMD_DRV_LOG(ERR, "fail to add RSS configure");
+                       PMD_DRV_LOG(ERR, "fail to %s RSS configure",
+                                   add ? "add" : "delete");
                        rte_free(rss_cfg);
                        return ret;
                }
@@ -941,7 +942,7 @@ iavf_hash_init(struct iavf_adapter *ad)
                return ret;
        }
 
-       ret = iavf_hash_default_set(ad);
+       ret = iavf_hash_default_set(ad, true);
        if (ret) {
                PMD_DRV_LOG(ERR, "fail to set default RSS");
                iavf_unregister_parser(parser, ad);
@@ -1222,6 +1223,9 @@ iavf_hash_destroy(__rte_unused struct iavf_adapter *ad,
 static void
 iavf_hash_uninit(struct iavf_adapter *ad)
 {
+       if (iavf_hash_default_set(ad, false))
+               PMD_DRV_LOG(ERR, "fail to delete default RSS");
+
        iavf_unregister_parser(&iavf_hash_parser, ad);
 }