Port "41e79bb2 api: pktio: add odp_pktio_print() API"

Signed-off-by: Zoltan Kiss <zoltan.kiss@linaro.org>

1 files changed, 40 insertions, 0 deletions

diff --git a/platform/linux-dpdk/odp_packet_io.c b/platform/linux-dpdk/odp_packet_io.c
index a020e4c76..68d818a81 100644
--- a/platform/linux-dpdk/odp_packet_io.c
+++ b/platform/linux-dpdk/odp_packet_io.c
@@ -1024,3 +1024,43 @@ void odp_pktio_param_init(odp_pktio_param_t *params)
 {
 	memset(params, 0, sizeof(odp_pktio_param_t));
 }
+
+void odp_pktio_print(odp_pktio_t id)
+{
+	pktio_entry_t *entry;
+	uint8_t addr[ETH_ALEN];
+	int max_len = 512;
+	char str[max_len];
+	int len = 0;
+	int n = max_len - 1;
+
+	entry = get_pktio_entry(id);
+	if (entry == NULL) {
+		ODP_DBG("pktio entry %d does not exist\n", id);
+		return;
+	}
+
+	len += snprintf(&str[len], n - len,
+			"pktio\n");
+	len += snprintf(&str[len], n - len,
+			"  handle       %" PRIu64 "\n", odp_pktio_to_u64(id));
+	len += snprintf(&str[len], n - len,
+			"  name         %s\n", entry->s.name);
+	len += snprintf(&str[len], n - len,
+			"  state        %s\n",
+			entry->s.state ==  STATE_START ? "start" :
+		       (entry->s.state ==  STATE_STOP ? "stop" : "unknown"));
+	memset(addr, 0, sizeof(addr));
+	odp_pktio_mac_addr(id, addr, ETH_ALEN);
+	len += snprintf(&str[len], n - len,
+			"  mac          %02x:%02x:%02x:%02x:%02x:%02x\n",
+			addr[0], addr[1], addr[2], addr[3], addr[4], addr[5]);
+	len += snprintf(&str[len], n - len,
+			"  mtu          %d\n", odp_pktio_mtu(id));
+	len += snprintf(&str[len], n - len,
+			"  promisc      %s\n",
+			odp_pktio_promisc_mode(id) ? "yes" : "no");
+	str[len] = '\0';
+
+	ODP_PRINT("\n%s\n", str);
+}