4 files changed, 19 insertions, 1 deletions

diff --git a/drivers/net/ethernet/netronome/nfp/flower/action.c b/drivers/net/ethernet/netronome/nfp/flower/action.c
index 9044496803e6..46ba0cf257c6 100644
--- a/drivers/net/ethernet/netronome/nfp/flower/action.c
+++ b/drivers/net/ethernet/netronome/nfp/flower/action.c
@@ -52,6 +52,7 @@
 #define NFP_FL_TUNNEL_CSUM                      cpu_to_be16(0x01)
 #define NFP_FL_TUNNEL_KEY                       cpu_to_be16(0x04)
 #define NFP_FL_TUNNEL_GENEVE_OPT                cpu_to_be16(0x0800)
+#define NFP_FL_SUPPORTED_TUNNEL_INFO_FLAGS      IP_TUNNEL_INFO_TX
 #define NFP_FL_SUPPORTED_IPV4_UDP_TUN_FLAGS     (NFP_FL_TUNNEL_CSUM | \
                                                  NFP_FL_TUNNEL_KEY | \
                                                  NFP_FL_TUNNEL_GENEVE_OPT)
@@ -741,11 +742,16 @@ nfp_flower_loop_action(struct nfp_app *app, const struct tc_action *a,
                 nfp_fl_push_vlan(psh_v, a);
                 *a_len += sizeof(struct nfp_fl_push_vlan);
         } else if (is_tcf_tunnel_set(a)) {
+                struct ip_tunnel_info *ip_tun = tcf_tunnel_info(a);
                 struct nfp_repr *repr = netdev_priv(netdev);
+
                 *tun_type = nfp_fl_get_tun_from_act_l4_port(repr->app, a);
                 if (*tun_type == NFP_FL_TUNNEL_NONE)
                         return -EOPNOTSUPP;
 
+                if (ip_tun->mode & ~NFP_FL_SUPPORTED_TUNNEL_INFO_FLAGS)
+                        return -EOPNOTSUPP;
+
                 /* Pre-tunnel action is required for tunnel encap.
                  * This checks for next hop entries on NFP.
                  * If none, the packet falls back before applying other actions.
diff --git a/drivers/net/ethernet/netronome/nfp/flower/main.h b/drivers/net/ethernet/netronome/nfp/flower/main.h
index 85f8209bf007..81d941ab895c 100644
--- a/drivers/net/ethernet/netronome/nfp/flower/main.h
+++ b/drivers/net/ethernet/netronome/nfp/flower/main.h
@@ -70,6 +70,7 @@ struct nfp_app;
 #define NFP_FL_FEATS_GENEVE             BIT(0)
 #define NFP_FL_NBI_MTU_SETTING          BIT(1)
 #define NFP_FL_FEATS_GENEVE_OPT         BIT(2)
+#define NFP_FL_FEATS_VLAN_PCP           BIT(3)
 #define NFP_FL_FEATS_LAG                BIT(31)
 
 struct nfp_fl_mask_id {
diff --git a/drivers/net/ethernet/netronome/nfp/flower/match.c b/drivers/net/ethernet/netronome/nfp/flower/match.c
index a0c72f277faa..17acb8cc6044 100644
--- a/drivers/net/ethernet/netronome/nfp/flower/match.c
+++ b/drivers/net/ethernet/netronome/nfp/flower/match.c
@@ -56,7 +56,7 @@ nfp_flower_compile_meta_tci(struct nfp_flower_meta_tci *frame,
                                                       FLOW_DISSECTOR_KEY_VLAN,
                                                       target);
                 /* Populate the tci field. */
-                if (flow_vlan->vlan_id) {
+                if (flow_vlan->vlan_id || flow_vlan->vlan_priority) {
                         tmp_tci = FIELD_PREP(NFP_FLOWER_MASK_VLAN_PRIO,
                                              flow_vlan->vlan_priority) |
                                   FIELD_PREP(NFP_FLOWER_MASK_VLAN_VID,
diff --git a/drivers/net/ethernet/netronome/nfp/flower/offload.c b/drivers/net/ethernet/netronome/nfp/flower/offload.c
index 2edab01c3beb..bd19624f10cf 100644
--- a/drivers/net/ethernet/netronome/nfp/flower/offload.c
+++ b/drivers/net/ethernet/netronome/nfp/flower/offload.c
@@ -192,6 +192,17 @@ nfp_flower_calculate_key_layers(struct nfp_app *app,
                 key_size += sizeof(struct nfp_flower_mac_mpls);
         }
 
+        if (dissector_uses_key(flow->dissector, FLOW_DISSECTOR_KEY_VLAN)) {
+                struct flow_dissector_key_vlan *flow_vlan;
+
+                flow_vlan = skb_flow_dissector_target(flow->dissector,
+                                                      FLOW_DISSECTOR_KEY_VLAN,
+                                                      flow->mask);
+                if (!(priv->flower_ext_feats & NFP_FL_FEATS_VLAN_PCP) &&
+                    flow_vlan->vlan_priority)
+                        return -EOPNOTSUPP;
+        }
+
         if (dissector_uses_key(flow->dissector,
                                FLOW_DISSECTOR_KEY_ENC_CONTROL)) {
                 struct flow_dissector_key_ipv4_addrs *mask_ipv4 = NULL;