X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_pipeline%2Frte_table_action.c;h=83ffa5deddf1892152c7b6dbeaa0b0fa6d17ee8e;hb=547be3f01f55;hp=fa528d82b9dfb028f90a1aa7ad130195c7022f45;hpb=871f44164e3ecffae41643108e2e008cd3d50096;p=dpdk.git

diff --git a/lib/librte_pipeline/rte_table_action.c b/lib/librte_pipeline/rte_table_action.c
index fa528d82b9..83ffa5dedd 100644
--- a/lib/librte_pipeline/rte_table_action.c
+++ b/lib/librte_pipeline/rte_table_action.c
@@ -44,6 +44,55 @@ fwd_apply(struct fwd_data *data,
 	return 0;
 }
 
+/**
+ * RTE_TABLE_ACTION_LB
+ */
+static int
+lb_cfg_check(struct rte_table_action_lb_config *cfg)
+{
+	if ((cfg == NULL) ||
+		(cfg->key_size < RTE_TABLE_ACTION_LB_KEY_SIZE_MIN) ||
+		(cfg->key_size > RTE_TABLE_ACTION_LB_KEY_SIZE_MAX) ||
+		(!rte_is_power_of_2(cfg->key_size)) ||
+		(cfg->f_hash == NULL))
+		return -1;
+
+	return 0;
+}
+
+struct lb_data {
+	uint32_t out[RTE_TABLE_ACTION_LB_TABLE_SIZE];
+} __attribute__((__packed__));
+
+static int
+lb_apply(struct lb_data *data,
+	struct rte_table_action_lb_params *p)
+{
+	memcpy(data->out, p->out, sizeof(data->out));
+
+	return 0;
+}
+
+static __rte_always_inline void
+pkt_work_lb(struct rte_mbuf *mbuf,
+	struct lb_data *data,
+	struct rte_table_action_lb_config *cfg)
+{
+	uint8_t *pkt_key = RTE_MBUF_METADATA_UINT8_PTR(mbuf, cfg->key_offset);
+	uint32_t *out = RTE_MBUF_METADATA_UINT32_PTR(mbuf, cfg->out_offset);
+	uint64_t digest, pos;
+	uint32_t out_val;
+
+	digest = cfg->f_hash(pkt_key,
+		cfg->key_mask,
+		cfg->key_size,
+		cfg->seed);
+	pos = digest & (RTE_TABLE_ACTION_LB_TABLE_SIZE - 1);
+	out_val = data->out[pos];
+
+	*out = out_val;
+}
+
 /**
  * RTE_TABLE_ACTION_MTR
  */
@@ -732,6 +781,444 @@ pkt_work_encap(struct rte_mbuf *mbuf,
 	}
 }
 
+/**
+ * RTE_TABLE_ACTION_NAT
+ */
+static int
+nat_cfg_check(struct rte_table_action_nat_config *nat)
+{
+	if ((nat->proto != 0x06) &&
+		(nat->proto != 0x11))
+		return -ENOTSUP;
+
+	return 0;
+}
+
+struct nat_ipv4_data {
+	uint32_t addr;
+	uint16_t port;
+} __attribute__((__packed__));
+
+struct nat_ipv6_data {
+	uint8_t addr[16];
+	uint16_t port;
+} __attribute__((__packed__));
+
+static size_t
+nat_data_size(struct rte_table_action_nat_config *nat __rte_unused,
+	struct rte_table_action_common_config *common)
+{
+	int ip_version = common->ip_version;
+
+	return (ip_version) ?
+		sizeof(struct nat_ipv4_data) :
+		sizeof(struct nat_ipv6_data);
+}
+
+static int
+nat_apply_check(struct rte_table_action_nat_params *p,
+	struct rte_table_action_common_config *cfg)
+{
+	if ((p->ip_version && (cfg->ip_version == 0)) ||
+		((p->ip_version == 0) && cfg->ip_version))
+		return -EINVAL;
+
+	return 0;
+}
+
+static int
+nat_apply(void *data,
+	struct rte_table_action_nat_params *p,
+	struct rte_table_action_common_config *cfg)
+{
+	int status;
+
+	/* Check input arguments */
+	status = nat_apply_check(p, cfg);
+	if (status)
+		return status;
+
+	/* Apply */
+	if (p->ip_version) {
+		struct nat_ipv4_data *d = data;
+
+		d->addr = rte_htonl(p->addr.ipv4);
+		d->port = rte_htons(p->port);
+	} else {
+		struct nat_ipv6_data *d = data;
+
+		memcpy(d->addr, p->addr.ipv6, sizeof(d->addr));
+		d->port = rte_htons(p->port);
+	}
+
+	return 0;
+}
+
+static __rte_always_inline uint16_t
+nat_ipv4_checksum_update(uint16_t cksum0,
+	uint32_t ip0,
+	uint32_t ip1)
+{
+	int32_t cksum1;
+
+	cksum1 = cksum0;
+	cksum1 = ~cksum1 & 0xFFFF;
+
+	/* Subtract ip0 (one's complement logic) */
+	cksum1 -= (ip0 >> 16) + (ip0 & 0xFFFF);
+	cksum1 = (cksum1 & 0xFFFF) + (cksum1 >> 16);
+	cksum1 = (cksum1 & 0xFFFF) + (cksum1 >> 16);
+
+	/* Add ip1 (one's complement logic) */
+	cksum1 += (ip1 >> 16) + (ip1 & 0xFFFF);
+	cksum1 = (cksum1 & 0xFFFF) + (cksum1 >> 16);
+	cksum1 = (cksum1 & 0xFFFF) + (cksum1 >> 16);
+
+	return (uint16_t)(~cksum1);
+}
+
+static __rte_always_inline uint16_t
+nat_ipv4_tcp_udp_checksum_update(uint16_t cksum0,
+	uint32_t ip0,
+	uint32_t ip1,
+	uint16_t port0,
+	uint16_t port1)
+{
+	int32_t cksum1;
+
+	cksum1 = cksum0;
+	cksum1 = ~cksum1 & 0xFFFF;
+
+	/* Subtract ip0 and port 0 (one's complement logic) */
+	cksum1 -= (ip0 >> 16) + (ip0 & 0xFFFF) + port0;
+	cksum1 = (cksum1 & 0xFFFF) + (cksum1 >> 16);
+	cksum1 = (cksum1 & 0xFFFF) + (cksum1 >> 16);
+
+	/* Add ip1 and port1 (one's complement logic) */
+	cksum1 += (ip1 >> 16) + (ip1 & 0xFFFF) + port1;
+	cksum1 = (cksum1 & 0xFFFF) + (cksum1 >> 16);
+	cksum1 = (cksum1 & 0xFFFF) + (cksum1 >> 16);
+
+	return (uint16_t)(~cksum1);
+}
+
+static __rte_always_inline uint16_t
+nat_ipv6_tcp_udp_checksum_update(uint16_t cksum0,
+	uint16_t *ip0,
+	uint16_t *ip1,
+	uint16_t port0,
+	uint16_t port1)
+{
+	int32_t cksum1;
+
+	cksum1 = cksum0;
+	cksum1 = ~cksum1 & 0xFFFF;
+
+	/* Subtract ip0 and port 0 (one's complement logic) */
+	cksum1 -= ip0[0] + ip0[1] + ip0[2] + ip0[3] +
+		ip0[4] + ip0[5] + ip0[6] + ip0[7] + port0;
+	cksum1 = (cksum1 & 0xFFFF) + (cksum1 >> 16);
+	cksum1 = (cksum1 & 0xFFFF) + (cksum1 >> 16);
+
+	/* Add ip1 and port1 (one's complement logic) */
+	cksum1 += ip1[0] + ip1[1] + ip1[2] + ip1[3] +
+		ip1[4] + ip1[5] + ip1[6] + ip1[7] + port1;
+	cksum1 = (cksum1 & 0xFFFF) + (cksum1 >> 16);
+	cksum1 = (cksum1 & 0xFFFF) + (cksum1 >> 16);
+
+	return (uint16_t)(~cksum1);
+}
+
+static __rte_always_inline void
+pkt_ipv4_work_nat(struct ipv4_hdr *ip,
+	struct nat_ipv4_data *data,
+	struct rte_table_action_nat_config *cfg)
+{
+	if (cfg->source_nat) {
+		if (cfg->proto == 0x6) {
+			struct tcp_hdr *tcp = (struct tcp_hdr *) &ip[1];
+			uint16_t ip_cksum, tcp_cksum;
+
+			ip_cksum = nat_ipv4_checksum_update(ip->hdr_checksum,
+				ip->src_addr,
+				data->addr);
+
+			tcp_cksum = nat_ipv4_tcp_udp_checksum_update(tcp->cksum,
+				ip->src_addr,
+				data->addr,
+				tcp->src_port,
+				data->port);
+
+			ip->src_addr = data->addr;
+			ip->hdr_checksum = ip_cksum;
+			tcp->src_port = data->port;
+			tcp->cksum = tcp_cksum;
+		} else {
+			struct udp_hdr *udp = (struct udp_hdr *) &ip[1];
+			uint16_t ip_cksum, udp_cksum;
+
+			ip_cksum = nat_ipv4_checksum_update(ip->hdr_checksum,
+				ip->src_addr,
+				data->addr);
+
+			udp_cksum = nat_ipv4_tcp_udp_checksum_update(udp->dgram_cksum,
+				ip->src_addr,
+				data->addr,
+				udp->src_port,
+				data->port);
+
+			ip->src_addr = data->addr;
+			ip->hdr_checksum = ip_cksum;
+			udp->src_port = data->port;
+			if (udp->dgram_cksum)
+				udp->dgram_cksum = udp_cksum;
+		}
+	} else {
+		if (cfg->proto == 0x6) {
+			struct tcp_hdr *tcp = (struct tcp_hdr *) &ip[1];
+			uint16_t ip_cksum, tcp_cksum;
+
+			ip_cksum = nat_ipv4_checksum_update(ip->hdr_checksum,
+				ip->dst_addr,
+				data->addr);
+
+			tcp_cksum = nat_ipv4_tcp_udp_checksum_update(tcp->cksum,
+				ip->dst_addr,
+				data->addr,
+				tcp->dst_port,
+				data->port);
+
+			ip->dst_addr = data->addr;
+			ip->hdr_checksum = ip_cksum;
+			tcp->dst_port = data->port;
+			tcp->cksum = tcp_cksum;
+		} else {
+			struct udp_hdr *udp = (struct udp_hdr *) &ip[1];
+			uint16_t ip_cksum, udp_cksum;
+
+			ip_cksum = nat_ipv4_checksum_update(ip->hdr_checksum,
+				ip->dst_addr,
+				data->addr);
+
+			udp_cksum = nat_ipv4_tcp_udp_checksum_update(udp->dgram_cksum,
+				ip->dst_addr,
+				data->addr,
+				udp->dst_port,
+				data->port);
+
+			ip->dst_addr = data->addr;
+			ip->hdr_checksum = ip_cksum;
+			udp->dst_port = data->port;
+			if (udp->dgram_cksum)
+				udp->dgram_cksum = udp_cksum;
+		}
+	}
+}
+
+static __rte_always_inline void
+pkt_ipv6_work_nat(struct ipv6_hdr *ip,
+	struct nat_ipv6_data *data,
+	struct rte_table_action_nat_config *cfg)
+{
+	if (cfg->source_nat) {
+		if (cfg->proto == 0x6) {
+			struct tcp_hdr *tcp = (struct tcp_hdr *) &ip[1];
+			uint16_t tcp_cksum;
+
+			tcp_cksum = nat_ipv6_tcp_udp_checksum_update(tcp->cksum,
+				(uint16_t *)ip->src_addr,
+				(uint16_t *)data->addr,
+				tcp->src_port,
+				data->port);
+
+			rte_memcpy(ip->src_addr, data->addr, 16);
+			tcp->src_port = data->port;
+			tcp->cksum = tcp_cksum;
+		} else {
+			struct udp_hdr *udp = (struct udp_hdr *) &ip[1];
+			uint16_t udp_cksum;
+
+			udp_cksum = nat_ipv6_tcp_udp_checksum_update(udp->dgram_cksum,
+				(uint16_t *)ip->src_addr,
+				(uint16_t *)data->addr,
+				udp->src_port,
+				data->port);
+
+			rte_memcpy(ip->src_addr, data->addr, 16);
+			udp->src_port = data->port;
+			udp->dgram_cksum = udp_cksum;
+		}
+	} else {
+		if (cfg->proto == 0x6) {
+			struct tcp_hdr *tcp = (struct tcp_hdr *) &ip[1];
+			uint16_t tcp_cksum;
+
+			tcp_cksum = nat_ipv6_tcp_udp_checksum_update(tcp->cksum,
+				(uint16_t *)ip->dst_addr,
+				(uint16_t *)data->addr,
+				tcp->dst_port,
+				data->port);
+
+			rte_memcpy(ip->dst_addr, data->addr, 16);
+			tcp->dst_port = data->port;
+			tcp->cksum = tcp_cksum;
+		} else {
+			struct udp_hdr *udp = (struct udp_hdr *) &ip[1];
+			uint16_t udp_cksum;
+
+			udp_cksum = nat_ipv6_tcp_udp_checksum_update(udp->dgram_cksum,
+				(uint16_t *)ip->dst_addr,
+				(uint16_t *)data->addr,
+				udp->dst_port,
+				data->port);
+
+			rte_memcpy(ip->dst_addr, data->addr, 16);
+			udp->dst_port = data->port;
+			udp->dgram_cksum = udp_cksum;
+		}
+	}
+}
+
+/**
+ * RTE_TABLE_ACTION_TTL
+ */
+static int
+ttl_cfg_check(struct rte_table_action_ttl_config *ttl)
+{
+	if (ttl->drop == 0)
+		return -ENOTSUP;
+
+	return 0;
+}
+
+struct ttl_data {
+	uint32_t n_packets;
+} __attribute__((__packed__));
+
+#define TTL_INIT(data, decrement)                         \
+	((data)->n_packets = (decrement) ? 1 : 0)
+
+#define TTL_DEC_GET(data)                                  \
+	((uint8_t)((data)->n_packets & 1))
+
+#define TTL_STATS_RESET(data)                             \
+	((data)->n_packets = ((data)->n_packets & 1))
+
+#define TTL_STATS_READ(data)                               \
+	((data)->n_packets >> 1)
+
+#define TTL_STATS_ADD(data, value)                        \
+	((data)->n_packets =                                  \
+		(((((data)->n_packets >> 1) + (value)) << 1) |    \
+		((data)->n_packets & 1)))
+
+static int
+ttl_apply(void *data,
+	struct rte_table_action_ttl_params *p)
+{
+	struct ttl_data *d = data;
+
+	TTL_INIT(d, p->decrement);
+
+	return 0;
+}
+
+static __rte_always_inline uint64_t
+pkt_ipv4_work_ttl(struct ipv4_hdr *ip,
+	struct ttl_data *data)
+{
+	uint32_t drop;
+	uint16_t cksum = ip->hdr_checksum;
+	uint8_t ttl = ip->time_to_live;
+	uint8_t ttl_diff = TTL_DEC_GET(data);
+
+	cksum += ttl_diff;
+	ttl -= ttl_diff;
+
+	ip->hdr_checksum = cksum;
+	ip->time_to_live = ttl;
+
+	drop = (ttl == 0) ? 1 : 0;
+	TTL_STATS_ADD(data, drop);
+
+	return drop;
+}
+
+static __rte_always_inline uint64_t
+pkt_ipv6_work_ttl(struct ipv6_hdr *ip,
+	struct ttl_data *data)
+{
+	uint32_t drop;
+	uint8_t ttl = ip->hop_limits;
+	uint8_t ttl_diff = TTL_DEC_GET(data);
+
+	ttl -= ttl_diff;
+
+	ip->hop_limits = ttl;
+
+	drop = (ttl == 0) ? 1 : 0;
+	TTL_STATS_ADD(data, drop);
+
+	return drop;
+}
+
+/**
+ * RTE_TABLE_ACTION_STATS
+ */
+static int
+stats_cfg_check(struct rte_table_action_stats_config *stats)
+{
+	if ((stats->n_packets_enabled == 0) && (stats->n_bytes_enabled == 0))
+		return -EINVAL;
+
+	return 0;
+}
+
+struct stats_data {
+	uint64_t n_packets;
+	uint64_t n_bytes;
+} __attribute__((__packed__));
+
+static int
+stats_apply(struct stats_data *data,
+	struct rte_table_action_stats_params *p)
+{
+	data->n_packets = p->n_packets;
+	data->n_bytes = p->n_bytes;
+
+	return 0;
+}
+
+static __rte_always_inline void
+pkt_work_stats(struct stats_data *data,
+	uint16_t total_length)
+{
+	data->n_packets++;
+	data->n_bytes += total_length;
+}
+
+/**
+ * RTE_TABLE_ACTION_TIME
+ */
+struct time_data {
+	uint64_t time;
+} __attribute__((__packed__));
+
+static int
+time_apply(struct time_data *data,
+	struct rte_table_action_time_params *p)
+{
+	data->time = p->time;
+	return 0;
+}
+
+static __rte_always_inline void
+pkt_work_time(struct time_data *data,
+	uint64_t time)
+{
+	data->time = time;
+}
+
 /**
  * Action profile
  */
@@ -740,9 +1227,14 @@ action_valid(enum rte_table_action_type action)
 {
 	switch (action) {
 	case RTE_TABLE_ACTION_FWD:
+	case RTE_TABLE_ACTION_LB:
 	case RTE_TABLE_ACTION_MTR:
 	case RTE_TABLE_ACTION_TM:
 	case RTE_TABLE_ACTION_ENCAP:
+	case RTE_TABLE_ACTION_NAT:
+	case RTE_TABLE_ACTION_TTL:
+	case RTE_TABLE_ACTION_STATS:
+	case RTE_TABLE_ACTION_TIME:
 		return 1;
 	default:
 		return 0;
@@ -755,21 +1247,33 @@ action_valid(enum rte_table_action_type action)
 struct ap_config {
 	uint64_t action_mask;
 	struct rte_table_action_common_config common;
+	struct rte_table_action_lb_config lb;
 	struct rte_table_action_mtr_config mtr;
 	struct rte_table_action_tm_config tm;
 	struct rte_table_action_encap_config encap;
+	struct rte_table_action_nat_config nat;
+	struct rte_table_action_ttl_config ttl;
+	struct rte_table_action_stats_config stats;
 };
 
 static size_t
 action_cfg_size(enum rte_table_action_type action)
 {
 	switch (action) {
+	case RTE_TABLE_ACTION_LB:
+		return sizeof(struct rte_table_action_lb_config);
 	case RTE_TABLE_ACTION_MTR:
 		return sizeof(struct rte_table_action_mtr_config);
 	case RTE_TABLE_ACTION_TM:
 		return sizeof(struct rte_table_action_tm_config);
 	case RTE_TABLE_ACTION_ENCAP:
 		return sizeof(struct rte_table_action_encap_config);
+	case RTE_TABLE_ACTION_NAT:
+		return sizeof(struct rte_table_action_nat_config);
+	case RTE_TABLE_ACTION_TTL:
+		return sizeof(struct rte_table_action_ttl_config);
+	case RTE_TABLE_ACTION_STATS:
+		return sizeof(struct rte_table_action_stats_config);
 	default:
 		return 0;
 	}
@@ -780,6 +1284,9 @@ action_cfg_get(struct ap_config *ap_config,
 	enum rte_table_action_type type)
 {
 	switch (type) {
+	case RTE_TABLE_ACTION_LB:
+		return &ap_config->lb;
+
 	case RTE_TABLE_ACTION_MTR:
 		return &ap_config->mtr;
 
@@ -789,6 +1296,15 @@ action_cfg_get(struct ap_config *ap_config,
 	case RTE_TABLE_ACTION_ENCAP:
 		return &ap_config->encap;
 
+	case RTE_TABLE_ACTION_NAT:
+		return &ap_config->nat;
+
+	case RTE_TABLE_ACTION_TTL:
+		return &ap_config->ttl;
+
+	case RTE_TABLE_ACTION_STATS:
+		return &ap_config->stats;
+
 	default:
 		return NULL;
 	}
@@ -820,6 +1336,9 @@ action_data_size(enum rte_table_action_type action,
 	case RTE_TABLE_ACTION_FWD:
 		return sizeof(struct fwd_data);
 
+	case RTE_TABLE_ACTION_LB:
+		return sizeof(struct lb_data);
+
 	case RTE_TABLE_ACTION_MTR:
 		return mtr_data_size(&ap_config->mtr);
 
@@ -829,6 +1348,19 @@ action_data_size(enum rte_table_action_type action,
 	case RTE_TABLE_ACTION_ENCAP:
 		return encap_data_size(&ap_config->encap);
 
+	case RTE_TABLE_ACTION_NAT:
+		return nat_data_size(&ap_config->nat,
+			&ap_config->common);
+
+	case RTE_TABLE_ACTION_TTL:
+		return sizeof(struct ttl_data);
+
+	case RTE_TABLE_ACTION_STATS:
+		return sizeof(struct stats_data);
+
+	case RTE_TABLE_ACTION_TIME:
+		return sizeof(struct time_data);
+
 	default:
 		return 0;
 	}
@@ -900,6 +1432,10 @@ rte_table_action_profile_action_register(struct rte_table_action_profile *profil
 		return -EINVAL;
 
 	switch (type) {
+	case RTE_TABLE_ACTION_LB:
+		status = lb_cfg_check(action_config);
+		break;
+
 	case RTE_TABLE_ACTION_MTR:
 		status = mtr_cfg_check(action_config);
 		break;
@@ -912,6 +1448,18 @@ rte_table_action_profile_action_register(struct rte_table_action_profile *profil
 		status = encap_cfg_check(action_config);
 		break;
 
+	case RTE_TABLE_ACTION_NAT:
+		status = nat_cfg_check(action_config);
+		break;
+
+	case RTE_TABLE_ACTION_TTL:
+		status = ttl_cfg_check(action_config);
+		break;
+
+	case RTE_TABLE_ACTION_STATS:
+		status = stats_cfg_check(action_config);
+		break;
+
 	default:
 		status = 0;
 		break;
@@ -1022,6 +1570,10 @@ rte_table_action_apply(struct rte_table_action *action,
 		return fwd_apply(action_data,
 			action_params);
 
+	case RTE_TABLE_ACTION_LB:
+		return lb_apply(action_data,
+			action_params);
+
 	case RTE_TABLE_ACTION_MTR:
 		return mtr_apply(action_data,
 			action_params,
@@ -1040,6 +1592,23 @@ rte_table_action_apply(struct rte_table_action *action,
 			&action->cfg.encap,
 			&action->cfg.common);
 
+	case RTE_TABLE_ACTION_NAT:
+		return nat_apply(action_data,
+			action_params,
+			&action->cfg.common);
+
+	case RTE_TABLE_ACTION_TTL:
+		return ttl_apply(action_data,
+			action_params);
+
+	case RTE_TABLE_ACTION_STATS:
+		return stats_apply(action_data,
+			action_params);
+
+	case RTE_TABLE_ACTION_TIME:
+		return time_apply(action_data,
+			action_params);
+
 	default:
 		return -EINVAL;
 	}
@@ -1206,6 +1775,92 @@ rte_table_action_meter_read(struct rte_table_action *action,
 	return 0;
 }
 
+int
+rte_table_action_ttl_read(struct rte_table_action *action,
+	void *data,
+	struct rte_table_action_ttl_counters *stats,
+	int clear)
+{
+	struct ttl_data *ttl_data;
+
+	/* Check input arguments */
+	if ((action == NULL) ||
+		((action->cfg.action_mask &
+		(1LLU << RTE_TABLE_ACTION_TTL)) == 0) ||
+		(data == NULL))
+		return -EINVAL;
+
+	ttl_data = action_data_get(data, action, RTE_TABLE_ACTION_TTL);
+
+	/* Read */
+	if (stats)
+		stats->n_packets = TTL_STATS_READ(ttl_data);
+
+	/* Clear */
+	if (clear)
+		TTL_STATS_RESET(ttl_data);
+
+	return 0;
+}
+
+int
+rte_table_action_stats_read(struct rte_table_action *action,
+	void *data,
+	struct rte_table_action_stats_counters *stats,
+	int clear)
+{
+	struct stats_data *stats_data;
+
+	/* Check input arguments */
+	if ((action == NULL) ||
+		((action->cfg.action_mask &
+		(1LLU << RTE_TABLE_ACTION_STATS)) == 0) ||
+		(data == NULL))
+		return -EINVAL;
+
+	stats_data = action_data_get(data, action,
+		RTE_TABLE_ACTION_STATS);
+
+	/* Read */
+	if (stats) {
+		stats->n_packets = stats_data->n_packets;
+		stats->n_bytes = stats_data->n_bytes;
+		stats->n_packets_valid = 1;
+		stats->n_bytes_valid = 1;
+	}
+
+	/* Clear */
+	if (clear) {
+		stats_data->n_packets = 0;
+		stats_data->n_bytes = 0;
+	}
+
+	return 0;
+}
+
+int
+rte_table_action_time_read(struct rte_table_action *action,
+	void *data,
+	uint64_t *timestamp)
+{
+	struct time_data *time_data;
+
+	/* Check input arguments */
+	if ((action == NULL) ||
+		((action->cfg.action_mask &
+		(1LLU << RTE_TABLE_ACTION_TIME)) == 0) ||
+		(data == NULL) ||
+		(timestamp == NULL))
+		return -EINVAL;
+
+	time_data = action_data_get(data, action, RTE_TABLE_ACTION_TIME);
+
+	/* Read */
+	*timestamp = time_data->time;
+
+	return 0;
+}
+
 static __rte_always_inline uint64_t
 pkt_work(struct rte_mbuf *mbuf,
 	struct rte_pipeline_table_entry *table_entry,
@@ -1234,6 +1889,14 @@ pkt_work(struct rte_mbuf *mbuf,
 			rte_ntohs(hdr->payload_len) + sizeof(struct ipv6_hdr);
 	}
 
+	if (cfg->action_mask & (1LLU << RTE_TABLE_ACTION_LB)) {
+		void *data =
+			action_data_get(table_entry, action, RTE_TABLE_ACTION_LB);
+
+		pkt_work_lb(mbuf,
+			data,
+			&cfg->lb);
+	}
 	if (cfg->action_mask & (1LLU << RTE_TABLE_ACTION_MTR)) {
 		void *data =
 			action_data_get(table_entry, action, RTE_TABLE_ACTION_MTR);
@@ -1269,6 +1932,40 @@ pkt_work(struct rte_mbuf *mbuf,
 			ip_offset);
 	}
 
+	if (cfg->action_mask & (1LLU << RTE_TABLE_ACTION_NAT)) {
+		void *data =
+			action_data_get(table_entry, action, RTE_TABLE_ACTION_NAT);
+
+		if (cfg->common.ip_version)
+			pkt_ipv4_work_nat(ip, data, &cfg->nat);
+		else
+			pkt_ipv6_work_nat(ip, data, &cfg->nat);
+	}
+
+	if (cfg->action_mask & (1LLU << RTE_TABLE_ACTION_TTL)) {
+		void *data =
+			action_data_get(table_entry, action, RTE_TABLE_ACTION_TTL);
+
+		if (cfg->common.ip_version)
+			drop_mask |= pkt_ipv4_work_ttl(ip, data);
+		else
+			drop_mask |= pkt_ipv6_work_ttl(ip, data);
+	}
+
+	if (cfg->action_mask & (1LLU << RTE_TABLE_ACTION_STATS)) {
+		void *data =
+			action_data_get(table_entry, action, RTE_TABLE_ACTION_STATS);
+
+		pkt_work_stats(data, total_length);
+	}
+
+	if (cfg->action_mask & (1LLU << RTE_TABLE_ACTION_TIME)) {
+		void *data =
+			action_data_get(table_entry, action, RTE_TABLE_ACTION_TIME);
+
+		pkt_work_time(data, time);
+	}
+
 	return drop_mask;
 }
 
@@ -1339,6 +2036,33 @@ pkt4_work(struct rte_mbuf **mbufs,
 			rte_ntohs(hdr3->payload_len) + sizeof(struct ipv6_hdr);
 	}
 
+	if (cfg->action_mask & (1LLU << RTE_TABLE_ACTION_LB)) {
+		void *data0 =
+			action_data_get(table_entry0, action, RTE_TABLE_ACTION_LB);
+		void *data1 =
+			action_data_get(table_entry1, action, RTE_TABLE_ACTION_LB);
+		void *data2 =
+			action_data_get(table_entry2, action, RTE_TABLE_ACTION_LB);
+		void *data3 =
+			action_data_get(table_entry3, action, RTE_TABLE_ACTION_LB);
+
+		pkt_work_lb(mbuf0,
+			data0,
+			&cfg->lb);
+
+		pkt_work_lb(mbuf1,
+			data1,
+			&cfg->lb);
+
+		pkt_work_lb(mbuf2,
+			data2,
+			&cfg->lb);
+
+		pkt_work_lb(mbuf3,
+			data3,
+			&cfg->lb);
+	}
+
 	if (cfg->action_mask & (1LLU << RTE_TABLE_ACTION_MTR)) {
 		void *data0 =
 			action_data_get(table_entry0, action, RTE_TABLE_ACTION_MTR);
@@ -1452,6 +2176,84 @@ pkt4_work(struct rte_mbuf **mbufs,
 			ip_offset);
 	}
 
+	if (cfg->action_mask & (1LLU << RTE_TABLE_ACTION_NAT)) {
+		void *data0 =
+			action_data_get(table_entry0, action, RTE_TABLE_ACTION_NAT);
+		void *data1 =
+			action_data_get(table_entry1, action, RTE_TABLE_ACTION_NAT);
+		void *data2 =
+			action_data_get(table_entry2, action, RTE_TABLE_ACTION_NAT);
+		void *data3 =
+			action_data_get(table_entry3, action, RTE_TABLE_ACTION_NAT);
+
+		if (cfg->common.ip_version) {
+			pkt_ipv4_work_nat(ip0, data0, &cfg->nat);
+			pkt_ipv4_work_nat(ip1, data1, &cfg->nat);
+			pkt_ipv4_work_nat(ip2, data2, &cfg->nat);
+			pkt_ipv4_work_nat(ip3, data3, &cfg->nat);
+		} else {
+			pkt_ipv6_work_nat(ip0, data0, &cfg->nat);
+			pkt_ipv6_work_nat(ip1, data1, &cfg->nat);
+			pkt_ipv6_work_nat(ip2, data2, &cfg->nat);
+			pkt_ipv6_work_nat(ip3, data3, &cfg->nat);
+		}
+	}
+
+	if (cfg->action_mask & (1LLU << RTE_TABLE_ACTION_TTL)) {
+		void *data0 =
+			action_data_get(table_entry0, action, RTE_TABLE_ACTION_TTL);
+		void *data1 =
+			action_data_get(table_entry1, action, RTE_TABLE_ACTION_TTL);
+		void *data2 =
+			action_data_get(table_entry2, action, RTE_TABLE_ACTION_TTL);
+		void *data3 =
+			action_data_get(table_entry3, action, RTE_TABLE_ACTION_TTL);
+
+		if (cfg->common.ip_version) {
+			drop_mask0 |= pkt_ipv4_work_ttl(ip0, data0);
+			drop_mask1 |= pkt_ipv4_work_ttl(ip1, data1);
+			drop_mask2 |= pkt_ipv4_work_ttl(ip2, data2);
+			drop_mask3 |= pkt_ipv4_work_ttl(ip3, data3);
+		} else {
+			drop_mask0 |= pkt_ipv6_work_ttl(ip0, data0);
+			drop_mask1 |= pkt_ipv6_work_ttl(ip1, data1);
+			drop_mask2 |= pkt_ipv6_work_ttl(ip2, data2);
+			drop_mask3 |= pkt_ipv6_work_ttl(ip3, data3);
+		}
+	}
+
+	if (cfg->action_mask & (1LLU << RTE_TABLE_ACTION_STATS)) {
+		void *data0 =
+			action_data_get(table_entry0, action, RTE_TABLE_ACTION_STATS);
+		void *data1 =
+			action_data_get(table_entry1, action, RTE_TABLE_ACTION_STATS);
+		void *data2 =
+			action_data_get(table_entry2, action, RTE_TABLE_ACTION_STATS);
+		void *data3 =
+			action_data_get(table_entry3, action, RTE_TABLE_ACTION_STATS);
+
+		pkt_work_stats(data0, total_length0);
+		pkt_work_stats(data1, total_length1);
+		pkt_work_stats(data2, total_length2);
+		pkt_work_stats(data3, total_length3);
+	}
+
+	if (cfg->action_mask & (1LLU << RTE_TABLE_ACTION_TIME)) {
+		void *data0 =
+			action_data_get(table_entry0, action, RTE_TABLE_ACTION_TIME);
+		void *data1 =
+			action_data_get(table_entry1, action, RTE_TABLE_ACTION_TIME);
+		void *data2 =
+			action_data_get(table_entry2, action, RTE_TABLE_ACTION_TIME);
+		void *data3 =
+			action_data_get(table_entry3, action, RTE_TABLE_ACTION_TIME);
+
+		pkt_work_time(data0, time);
+		pkt_work_time(data1, time);
+		pkt_work_time(data2, time);
+		pkt_work_time(data3, time);
+	}
+
 	return drop_mask0 |
 		(drop_mask1 << 1) |
 		(drop_mask2 << 2) |
@@ -1469,7 +2271,8 @@ ah(struct rte_pipeline *p,
 	uint64_t pkts_drop_mask = 0;
 	uint64_t time = 0;
 
-	if (cfg->action_mask & (1LLU << RTE_TABLE_ACTION_MTR))
+	if (cfg->action_mask & ((1LLU << RTE_TABLE_ACTION_MTR) |
+		(1LLU << RTE_TABLE_ACTION_TIME)))
 		time = rte_rdtsc();
 
 	if ((pkts_mask & (pkts_mask + 1)) == 0) {