[dpdk-dev] [PATCH 04/12] pmd/enic: add dev_ptype_info_get implementation

[Jianfeng Tan]

Signed-off-by: Jianfeng Tan <jianfeng.tan at intel.com>
---
 drivers/net/enic/enic_ethdev.c | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/drivers/net/enic/enic_ethdev.c b/drivers/net/enic/enic_ethdev.c
index 2a88043..112480e 100644
--- a/drivers/net/enic/enic_ethdev.c
+++ b/drivers/net/enic/enic_ethdev.c
@@ -54,6 +54,9 @@
 #define ENICPMD_FUNC_TRACE() (void)0
 #endif

+static uint16_t enicpmd_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
+       uint16_t nb_pkts);
+
 /*
  * The set of PCI devices this driver supports
  */
@@ -431,6 +434,22 @@ static void enicpmd_dev_info_get(struct rte_eth_dev 
*eth_dev,
                DEV_TX_OFFLOAD_TCP_CKSUM;
 }

+static int enicpmd_dev_ptype_info_get(struct rte_eth_dev *dev,
+               uint32_t ptype_mask, uint32_t ptypes[])
+{
+       int num = 0;
+
+       if (dev->rx_pkt_burst == enicpmd_recv_pkts) {
+               if ((ptype_mask & RTE_PTYPE_L3_MASK) == RTE_PTYPE_L3_MASK) {
+                       ptypes[num++] = RTE_PTYPE_L3_IPV4;
+                       ptypes[num++] = RTE_PTYPE_L3_IPV6;
+               }
+       } else
+               num = -ENOTSUP;
+
+       return num;
+}
+
 static void enicpmd_dev_promiscuous_enable(struct rte_eth_dev *eth_dev)
 {
        struct enic *enic = pmd_priv(eth_dev);
@@ -566,6 +585,7 @@ static const struct eth_dev_ops enicpmd_eth_dev_ops = {
        .stats_reset          = enicpmd_dev_stats_reset,
        .queue_stats_mapping_set = NULL,
        .dev_infos_get        = enicpmd_dev_info_get,
+       .dev_ptype_info_get   = enicpmd_dev_ptype_info_get,
        .mtu_set              = NULL,
        .vlan_filter_set      = enicpmd_vlan_filter_set,
        .vlan_tpid_set        = NULL,
-- 
2.1.4