A PMD that presents these flags supports IPsec crypto offload.
Encryption and authentication on SA entries can be offloaded to
the PMD. After adding a SA to hardware, crypto can be offloaded
on well-formed IPsec packets.
Signed-off-by: Boris Pismenny <bor...@mellanox.com>
Signed-off-by: Aviad Yehezkel <avia...@mellanox.com>
---
lib/librte_ether/rte_ethdev.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/lib/librte_ether/rte_ethdev.h b/lib/librte_ether/rte_ethdev.h
index 0f38b45..158b10c 100644
--- a/lib/librte_ether/rte_ethdev.h
+++ b/lib/librte_ether/rte_ethdev.h
@@ -883,6 +883,7 @@ struct rte_eth_conf {
#define DEV_RX_OFFLOAD_QINQ_STRIP 0x00000020
#define DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM 0x00000040
#define DEV_RX_OFFLOAD_MACSEC_STRIP 0x00000080
+#define DEV_RX_OFFLOAD_IPSEC_CRYPTO 0x00000100
/**
* TX offload capabilities of a device.
@@ -901,6 +902,9 @@ struct rte_eth_conf {
#define DEV_TX_OFFLOAD_IPIP_TNL_TSO 0x00000800 /**< Used for tunneling
packet. */
#define DEV_TX_OFFLOAD_GENEVE_TNL_TSO 0x00001000 /**< Used for tunneling
packet. */
#define DEV_TX_OFFLOAD_MACSEC_INSERT 0x00002000
+#define DEV_TX_OFFLOAD_IPSEC_CRYPTO_HW_TRAILER 0x00004000
+#define DEV_TX_OFFLOAD_IPSEC_CRYPTO_TSO 0x00008000
+#define DEV_TX_OFFLOAD_IPSEC_CRYPTO_NEED_METADATA 0x00010000
struct rte_pci_device;
--
1.8.3.1
