1 files changed, 60 insertions, 33 deletions

diff --git a/drivers/net/ethernet/netronome/nfp/flower/match.c b/drivers/net/ethernet/netronome/nfp/flower/match.c
index 37c2ecae2a7a..91935405f586 100644
--- a/drivers/net/ethernet/netronome/nfp/flower/match.c
+++ b/drivers/net/ethernet/netronome/nfp/flower/match.c
@@ -146,26 +146,15 @@ nfp_flower_compile_tport(struct nfp_flower_tp_ports *frame,
 }
 
 static void
-nfp_flower_compile_ipv4(struct nfp_flower_ipv4 *frame,
-			struct tc_cls_flower_offload *flow,
-			bool mask_version)
+nfp_flower_compile_ip_ext(struct nfp_flower_ip_ext *frame,
+			  struct tc_cls_flower_offload *flow,
+			  bool mask_version)
 {
 	struct fl_flow_key *target = mask_version ? flow->mask : flow->key;
-	struct flow_dissector_key_ipv4_addrs *addr;
-	struct flow_dissector_key_basic *basic;
-
-	memset(frame, 0, sizeof(struct nfp_flower_ipv4));
-
-	if (dissector_uses_key(flow->dissector,
-			       FLOW_DISSECTOR_KEY_IPV4_ADDRS)) {
-		addr = skb_flow_dissector_target(flow->dissector,
-						 FLOW_DISSECTOR_KEY_IPV4_ADDRS,
-						 target);
-		frame->ipv4_src = addr->src;
-		frame->ipv4_dst = addr->dst;
-	}
 
 	if (dissector_uses_key(flow->dissector, FLOW_DISSECTOR_KEY_BASIC)) {
+		struct flow_dissector_key_basic *basic;
+
 		basic = skb_flow_dissector_target(flow->dissector,
 						  FLOW_DISSECTOR_KEY_BASIC,
 						  target);
@@ -181,6 +170,60 @@ nfp_flower_compile_ipv4(struct nfp_flower_ipv4 *frame,
 		frame->tos = flow_ip->tos;
 		frame->ttl = flow_ip->ttl;
 	}
+
+	if (dissector_uses_key(flow->dissector, FLOW_DISSECTOR_KEY_TCP)) {
+		struct flow_dissector_key_tcp *tcp;
+		u32 tcp_flags;
+
+		tcp = skb_flow_dissector_target(flow->dissector,
+						FLOW_DISSECTOR_KEY_TCP, target);
+		tcp_flags = be16_to_cpu(tcp->flags);
+
+		if (tcp_flags & TCPHDR_FIN)
+			frame->flags |= NFP_FL_TCP_FLAG_FIN;
+		if (tcp_flags & TCPHDR_SYN)
+			frame->flags |= NFP_FL_TCP_FLAG_SYN;
+		if (tcp_flags & TCPHDR_RST)
+			frame->flags |= NFP_FL_TCP_FLAG_RST;
+		if (tcp_flags & TCPHDR_PSH)
+			frame->flags |= NFP_FL_TCP_FLAG_PSH;
+		if (tcp_flags & TCPHDR_URG)
+			frame->flags |= NFP_FL_TCP_FLAG_URG;
+	}
+
+	if (dissector_uses_key(flow->dissector, FLOW_DISSECTOR_KEY_CONTROL)) {
+		struct flow_dissector_key_control *key;
+
+		key = skb_flow_dissector_target(flow->dissector,
+						FLOW_DISSECTOR_KEY_CONTROL,
+						target);
+		if (key->flags & FLOW_DIS_IS_FRAGMENT)
+			frame->flags |= NFP_FL_IP_FRAGMENTED;
+		if (key->flags & FLOW_DIS_FIRST_FRAG)
+			frame->flags |= NFP_FL_IP_FRAG_FIRST;
+	}
+}
+
+static void
+nfp_flower_compile_ipv4(struct nfp_flower_ipv4 *frame,
+			struct tc_cls_flower_offload *flow,
+			bool mask_version)
+{
+	struct fl_flow_key *target = mask_version ? flow->mask : flow->key;
+	struct flow_dissector_key_ipv4_addrs *addr;
+
+	memset(frame, 0, sizeof(struct nfp_flower_ipv4));
+
+	if (dissector_uses_key(flow->dissector,
+			       FLOW_DISSECTOR_KEY_IPV4_ADDRS)) {
+		addr = skb_flow_dissector_target(flow->dissector,
+						 FLOW_DISSECTOR_KEY_IPV4_ADDRS,
+						 target);
+		frame->ipv4_src = addr->src;
+		frame->ipv4_dst = addr->dst;
+	}
+
+	nfp_flower_compile_ip_ext(&frame->ip_ext, flow, mask_version);
 }
 
 static void
@@ -190,7 +233,6 @@ nfp_flower_compile_ipv6(struct nfp_flower_ipv6 *frame,
 {
 	struct fl_flow_key *target = mask_version ? flow->mask : flow->key;
 	struct flow_dissector_key_ipv6_addrs *addr;
-	struct flow_dissector_key_basic *basic;
 
 	memset(frame, 0, sizeof(struct nfp_flower_ipv6));
 
@@ -203,22 +245,7 @@ nfp_flower_compile_ipv6(struct nfp_flower_ipv6 *frame,
 		frame->ipv6_dst = addr->dst;
 	}
 
-	if (dissector_uses_key(flow->dissector, FLOW_DISSECTOR_KEY_BASIC)) {
-		basic = skb_flow_dissector_target(flow->dissector,
-						  FLOW_DISSECTOR_KEY_BASIC,
-						  target);
-		frame->proto = basic->ip_proto;
-	}
-
-	if (dissector_uses_key(flow->dissector, FLOW_DISSECTOR_KEY_IP)) {
-		struct flow_dissector_key_ip *flow_ip;
-
-		flow_ip = skb_flow_dissector_target(flow->dissector,
-						    FLOW_DISSECTOR_KEY_IP,
-						    target);
-		frame->tos = flow_ip->tos;
-		frame->ttl = flow_ip->ttl;
-	}
+	nfp_flower_compile_ip_ext(&frame->ip_ext, flow, mask_version);
 }
 
 static void