[dpdk-dev] [PATCH v4 13/16] net/mrvl: add packet type parsing support.

[Tomasz Duszynski]

Add packet type parsing support.

Signed-off-by: Jacek Siuda <jck at semihalf.com>
Signed-off-by: Tomasz Duszynski <tdu at semihalf.com>
---
 doc/guides/nics/features/mrvl.ini |  1 +
 drivers/net/mrvl/mrvl_ethdev.c    | 28 ++++++++++++++++++++++++++++
 2 files changed, 29 insertions(+)

diff --git a/doc/guides/nics/features/mrvl.ini b/doc/guides/nics/features/mrvl.ini
index 8407b60..31b8a9c 100644
--- a/doc/guides/nics/features/mrvl.ini
+++ b/doc/guides/nics/features/mrvl.ini
@@ -17,3 +17,4 @@ VLAN filter          = Y
 CRC offload          = Y
 L3 checksum offload  = Y
 L4 checksum offload  = Y
+Packet type parsing  = Y
diff --git a/drivers/net/mrvl/mrvl_ethdev.c b/drivers/net/mrvl/mrvl_ethdev.c
index f7dbdba..d7a8527 100644
--- a/drivers/net/mrvl/mrvl_ethdev.c
+++ b/drivers/net/mrvl/mrvl_ethdev.c
@@ -884,6 +884,33 @@ mrvl_dev_infos_get(struct rte_eth_dev *dev __rte_unused,
 }
 
 /**
+ * Return supported packet types.
+ *
+ * @param dev
+ *   Pointer to Ethernet device structure (unused).
+ *
+ * @return
+ *   Const pointer to the table with supported packet types.
+ */
+static const uint32_t *
+mrvl_dev_supported_ptypes_get(struct rte_eth_dev *dev __rte_unused)
+{
+	static const uint32_t ptypes[] = {
+		RTE_PTYPE_L2_ETHER,
+		RTE_PTYPE_L3_IPV4,
+		RTE_PTYPE_L3_IPV4_EXT,
+		RTE_PTYPE_L3_IPV4_EXT_UNKNOWN,
+		RTE_PTYPE_L3_IPV6,
+		RTE_PTYPE_L3_IPV6_EXT,
+		RTE_PTYPE_L2_ETHER_ARP,
+		RTE_PTYPE_L4_TCP,
+		RTE_PTYPE_L4_UDP
+	};
+
+	return ptypes;
+}
+
+/**
  * DPDK callback to get information about specific receive queue.
  *
  * @param dev
@@ -1255,6 +1282,7 @@ static const struct eth_dev_ops mrvl_ops = {
 	.mac_addr_set = mrvl_mac_addr_set,
 	.mtu_set = mrvl_mtu_set,
 	.dev_infos_get = mrvl_dev_infos_get,
+	.dev_supported_ptypes_get = mrvl_dev_supported_ptypes_get,
 	.rxq_info_get = mrvl_rxq_info_get,
 	.txq_info_get = mrvl_txq_info_get,
 	.vlan_filter_set = mrvl_vlan_filter_set,
-- 
2.7.4