ethdev: move egress metadata to dynamic field
[dpdk.git] / app / test-pmd / util.c
index 105c560..cf41864 100644 (file)
@@ -8,13 +8,14 @@
 #include <rte_net.h>
 #include <rte_mbuf.h>
 #include <rte_ether.h>
+#include <rte_vxlan.h>
 #include <rte_ethdev.h>
 #include <rte_flow.h>
 
 #include "testpmd.h"
 
 static inline void
-print_ether_addr(const char *what, struct rte_ether_addr *eth_addr)
+print_ether_addr(const char *what, const struct rte_ether_addr *eth_addr)
 {
        char buf[RTE_ETHER_ADDR_FMT_SIZE];
        rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, eth_addr);
@@ -26,7 +27,8 @@ dump_pkt_burst(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[],
              uint16_t nb_pkts, int is_rx)
 {
        struct rte_mbuf  *mb;
-       struct rte_ether_hdr *eth_hdr;
+       const struct rte_ether_hdr *eth_hdr;
+       struct rte_ether_hdr _eth_hdr;
        uint16_t eth_type;
        uint64_t ol_flags;
        uint16_t i, packet_type;
@@ -46,7 +48,7 @@ dump_pkt_burst(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[],
               (unsigned int) nb_pkts);
        for (i = 0; i < nb_pkts; i++) {
                mb = pkts[i];
-               eth_hdr = rte_pktmbuf_mtod(mb, struct rte_ether_hdr *);
+               eth_hdr = rte_pktmbuf_read(mb, 0, sizeof(_eth_hdr), &_eth_hdr);
                eth_type = RTE_BE_TO_CPU_16(eth_hdr->ether_type);
                ol_flags = mb->ol_flags;
                packet_type = mb->packet_type;
@@ -80,6 +82,12 @@ dump_pkt_burst(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[],
                               mb->vlan_tci, mb->vlan_tci_outer);
                else if (ol_flags & PKT_RX_VLAN)
                        printf(" - VLAN tci=0x%x", mb->vlan_tci);
+               if (ol_flags & PKT_TX_DYNF_METADATA)
+                       printf(" - Tx metadata: 0x%x",
+                              *RTE_FLOW_DYNF_METADATA(mb));
+               if (ol_flags & PKT_RX_DYNF_METADATA)
+                       printf(" - Rx metadata: 0x%x",
+                              *RTE_FLOW_DYNF_METADATA(mb));
                if (mb->packet_type) {
                        rte_get_ptype_name(mb->packet_type, buf, sizeof(buf));
                        printf(" - hw ptype: %s", buf);
@@ -103,9 +111,9 @@ dump_pkt_burst(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[],
                if (sw_packet_type & RTE_PTYPE_INNER_L4_MASK)
                        printf(" - inner_l4_len=%d", hdr_lens.inner_l4_len);
                if (is_encapsulation) {
-                       struct ipv4_hdr *ipv4_hdr;
-                       struct ipv6_hdr *ipv6_hdr;
-                       struct udp_hdr *udp_hdr;
+                       struct rte_ipv4_hdr *ipv4_hdr;
+                       struct rte_ipv6_hdr *ipv6_hdr;
+                       struct rte_udp_hdr *udp_hdr;
                        uint8_t l2_len;
                        uint8_t l3_len;
                        uint8_t l4_len;
@@ -116,23 +124,23 @@ dump_pkt_burst(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[],
 
                        /* Do not support ipv4 option field */
                        if (RTE_ETH_IS_IPV4_HDR(packet_type)) {
-                               l3_len = sizeof(struct ipv4_hdr);
+                               l3_len = sizeof(struct rte_ipv4_hdr);
                                ipv4_hdr = rte_pktmbuf_mtod_offset(mb,
-                               struct ipv4_hdr *,
+                               struct rte_ipv4_hdr *,
                                l2_len);
                                l4_proto = ipv4_hdr->next_proto_id;
                        } else {
-                               l3_len = sizeof(struct ipv6_hdr);
+                               l3_len = sizeof(struct rte_ipv6_hdr);
                                ipv6_hdr = rte_pktmbuf_mtod_offset(mb,
-                               struct ipv6_hdr *,
+                               struct rte_ipv6_hdr *,
                                l2_len);
                                l4_proto = ipv6_hdr->proto;
                        }
                        if (l4_proto == IPPROTO_UDP) {
                                udp_hdr = rte_pktmbuf_mtod_offset(mb,
-                               struct udp_hdr *,
+                               struct rte_udp_hdr *,
                                l2_len + l3_len);
-                               l4_len = sizeof(struct udp_hdr);
+                               l4_len = sizeof(struct rte_udp_hdr);
                                vxlan_hdr = rte_pktmbuf_mtod_offset(mb,
                                struct rte_vxlan_hdr *,
                                l2_len + l3_len + l4_len);
@@ -181,10 +189,12 @@ tx_pkt_set_md(uint16_t port_id, __rte_unused uint16_t queue,
         * Add metadata value to every Tx packet,
         * and set ol_flags accordingly.
         */
-       for (i = 0; i < nb_pkts; i++) {
-               pkts[i]->tx_metadata = ports[port_id].tx_metadata;
-               pkts[i]->ol_flags |= PKT_TX_METADATA;
-       }
+       if (rte_flow_dynf_metadata_avail())
+               for (i = 0; i < nb_pkts; i++) {
+                       *RTE_FLOW_DYNF_METADATA(pkts[i]) =
+                                               ports[port_id].tx_metadata;
+                       pkts[i]->ol_flags |= PKT_TX_DYNF_METADATA;
+               }
        return nb_pkts;
 }
 
@@ -193,10 +203,15 @@ add_tx_md_callback(portid_t portid)
 {
        struct rte_eth_dev_info dev_info;
        uint16_t queue;
+       int ret;
 
        if (port_id_is_invalid(portid, ENABLED_WARN))
                return;
-       rte_eth_dev_info_get(portid, &dev_info);
+
+       ret = eth_dev_info_get_print_err(portid, &dev_info);
+       if (ret != 0)
+               return;
+
        for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
                if (!ports[portid].tx_set_md_cb[queue])
                        ports[portid].tx_set_md_cb[queue] =
@@ -209,10 +224,15 @@ remove_tx_md_callback(portid_t portid)
 {
        struct rte_eth_dev_info dev_info;
        uint16_t queue;
+       int ret;
 
        if (port_id_is_invalid(portid, ENABLED_WARN))
                return;
-       rte_eth_dev_info_get(portid, &dev_info);
+
+       ret = eth_dev_info_get_print_err(portid, &dev_info);
+       if (ret != 0)
+               return;
+
        for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
                if (ports[portid].tx_set_md_cb[queue]) {
                        rte_eth_remove_tx_callback(portid, queue,
@@ -220,3 +240,75 @@ remove_tx_md_callback(portid_t portid)
                        ports[portid].tx_set_md_cb[queue] = NULL;
                }
 }
+
+int
+eth_dev_info_get_print_err(uint16_t port_id,
+                                       struct rte_eth_dev_info *dev_info)
+{
+       int ret;
+
+       ret = rte_eth_dev_info_get(port_id, dev_info);
+       if (ret != 0)
+               printf("Error during getting device (port %u) info: %s\n",
+                               port_id, strerror(-ret));
+
+       return ret;
+}
+
+void
+eth_set_promisc_mode(uint16_t port, int enable)
+{
+       int ret;
+
+       if (enable)
+               ret = rte_eth_promiscuous_enable(port);
+       else
+               ret = rte_eth_promiscuous_disable(port);
+
+       if (ret != 0)
+               printf("Error during %s promiscuous mode for port %u: %s\n",
+                       enable ? "enabling" : "disabling",
+                       port, rte_strerror(-ret));
+}
+
+void
+eth_set_allmulticast_mode(uint16_t port, int enable)
+{
+       int ret;
+
+       if (enable)
+               ret = rte_eth_allmulticast_enable(port);
+       else
+               ret = rte_eth_allmulticast_disable(port);
+
+       if (ret != 0)
+               printf("Error during %s all-multicast mode for port %u: %s\n",
+                       enable ? "enabling" : "disabling",
+                       port, rte_strerror(-ret));
+}
+
+int
+eth_link_get_nowait_print_err(uint16_t port_id, struct rte_eth_link *link)
+{
+       int ret;
+
+       ret = rte_eth_link_get_nowait(port_id, link);
+       if (ret < 0)
+               printf("Device (port %u) link get (without wait) failed: %s\n",
+                       port_id, rte_strerror(-ret));
+
+       return ret;
+}
+
+int
+eth_macaddr_get_print_err(uint16_t port_id, struct rte_ether_addr *mac_addr)
+{
+       int ret;
+
+       ret = rte_eth_macaddr_get(port_id, mac_addr);
+       if (ret != 0)
+               printf("Error getting device (port %u) mac address: %s\n",
+                               port_id, rte_strerror(-ret));
+
+       return ret;
+}