- macros to validate flow_type and pctype
- functions for transition between flow_type and pctype:
- i40e_flowtype_to_pctype
- i40e_pctype_to_flowtype
Signed-off-by: jingjing.wu <jingjing.wu at intel.com>
---
lib/librte_pmd_i40e/i40e_ethdev.c | 46 +++++++++++++++++++++++++++++++++++++++
lib/librte_pmd_i40e/i40e_ethdev.h | 28 ++++++++++++++++++++++++
2 files changed, 74 insertions(+)
diff --git a/lib/librte_pmd_i40e/i40e_ethdev.c
b/lib/librte_pmd_i40e/i40e_ethdev.c
index e57b9b4..29b971c 100644
--- a/lib/librte_pmd_i40e/i40e_ethdev.c
+++ b/lib/librte_pmd_i40e/i40e_ethdev.c
@@ -5120,3 +5120,49 @@ i40e_dev_filter_ctrl(struct rte_eth_dev *dev,
return ret;
}
+
+enum i40e_filter_pctype
+i40e_flowtype_to_pctype(enum rte_eth_flow_type flow_type)
+{
+ static const enum i40e_filter_pctype pctype_table[] = {
+ [RTE_ETH_FLOW_TYPE_UDPV4] = I40E_FILTER_PCTYPE_NONF_IPV4_UDP,
+ [RTE_ETH_FLOW_TYPE_TCPV4] = I40E_FILTER_PCTYPE_NONF_IPV4_TCP,
+ [RTE_ETH_FLOW_TYPE_SCTPV4] = I40E_FILTER_PCTYPE_NONF_IPV4_SCTP,
+ [RTE_ETH_FLOW_TYPE_IPV4_OTHER] =
+ I40E_FILTER_PCTYPE_NONF_IPV4_OTHER,
+ [RTE_ETH_FLOW_TYPE_FRAG_IPV4] =
+ I40E_FILTER_PCTYPE_FRAG_IPV4,
+ [RTE_ETH_FLOW_TYPE_UDPV6] = I40E_FILTER_PCTYPE_NONF_IPV6_UDP,
+ [RTE_ETH_FLOW_TYPE_TCPV6] = I40E_FILTER_PCTYPE_NONF_IPV6_TCP,
+ [RTE_ETH_FLOW_TYPE_SCTPV6] = I40E_FILTER_PCTYPE_NONF_IPV6_SCTP,
+ [RTE_ETH_FLOW_TYPE_IPV6_OTHER] =
+ I40E_FILTER_PCTYPE_NONF_IPV6_OTHER,
+ [RTE_ETH_FLOW_TYPE_FRAG_IPV6] =
+ I40E_FILTER_PCTYPE_FRAG_IPV6,
+ };
+
+ return pctype_table[flow_type];
+}
+
+enum rte_eth_flow_type
+i40e_pctype_to_flowtype(enum i40e_filter_pctype pctype)
+{
+ static const enum rte_eth_flow_type flowtype_table[] = {
+ [I40E_FILTER_PCTYPE_NONF_IPV4_UDP] = RTE_ETH_FLOW_TYPE_UDPV4,
+ [I40E_FILTER_PCTYPE_NONF_IPV4_TCP] = RTE_ETH_FLOW_TYPE_TCPV4,
+ [I40E_FILTER_PCTYPE_NONF_IPV4_SCTP] = RTE_ETH_FLOW_TYPE_SCTPV4,
+ [I40E_FILTER_PCTYPE_NONF_IPV4_OTHER] =
+ RTE_ETH_FLOW_TYPE_IPV4_OTHER,
+ [I40E_FILTER_PCTYPE_FRAG_IPV4] =
+ RTE_ETH_FLOW_TYPE_FRAG_IPV4,
+ [I40E_FILTER_PCTYPE_NONF_IPV6_UDP] = RTE_ETH_FLOW_TYPE_UDPV6,
+ [I40E_FILTER_PCTYPE_NONF_IPV6_TCP] = RTE_ETH_FLOW_TYPE_TCPV6,
+ [I40E_FILTER_PCTYPE_NONF_IPV6_SCTP] = RTE_ETH_FLOW_TYPE_SCTPV6,
+ [I40E_FILTER_PCTYPE_NONF_IPV6_OTHER] =
+ RTE_ETH_FLOW_TYPE_IPV6_OTHER,
+ [I40E_FILTER_PCTYPE_FRAG_IPV6] =
+ RTE_ETH_FLOW_TYPE_FRAG_IPV6,
+ };
+
+ return flowtype_table[pctype];
+}
diff --git a/lib/librte_pmd_i40e/i40e_ethdev.h
b/lib/librte_pmd_i40e/i40e_ethdev.h
index 341599d..cda309a 100644
--- a/lib/librte_pmd_i40e/i40e_ethdev.h
+++ b/lib/librte_pmd_i40e/i40e_ethdev.h
@@ -437,6 +437,10 @@ const struct rte_memzone *i40e_memzone_reserve(const char
*name,
int socket_id);
int i40e_fdir_configure(struct rte_eth_dev *dev);
void i40e_fdir_teardown(struct i40e_pf *pf);
+enum i40e_filter_pctype i40e_flowtype_to_pctype(
+ enum rte_eth_flow_type flow_type);
+enum rte_eth_flow_type i40e_pctype_to_flowtype(
+ enum i40e_filter_pctype pctype);
/* I40E_DEV_PRIVATE_TO */
#define I40E_DEV_PRIVATE_TO_PF(adapter) \
@@ -499,4 +503,28 @@ i40e_init_adminq_parameter(struct i40e_hw *hw)
hw->aq.asq_buf_size = I40E_AQ_BUF_SZ;
}
+#define I40E_VALID_FLOW_TYPE(flow_type) \
+ ((flow_type) == RTE_ETH_FLOW_TYPE_UDPV4 || \
+ (flow_type) == RTE_ETH_FLOW_TYPE_TCPV4 || \
+ (flow_type) == RTE_ETH_FLOW_TYPE_SCTPV4 || \
+ (flow_type) == RTE_ETH_FLOW_TYPE_IPV4_OTHER || \
+ (flow_type) == RTE_ETH_FLOW_TYPE_FRAG_IPV4 || \
+ (flow_type) == RTE_ETH_FLOW_TYPE_UDPV6 || \
+ (flow_type) == RTE_ETH_FLOW_TYPE_TCPV6 || \
+ (flow_type) == RTE_ETH_FLOW_TYPE_SCTPV6 || \
+ (flow_type) == RTE_ETH_FLOW_TYPE_IPV6_OTHER || \
+ (flow_type) == RTE_ETH_FLOW_TYPE_FRAG_IPV6)
+
+#define I40E_VALID_PCTYPE(pctype) \
+ ((pctype) == I40E_FILTER_PCTYPE_NONF_IPV4_UDP || \
+ (pctype) == I40E_FILTER_PCTYPE_NONF_IPV4_TCP || \
+ (pctype) == I40E_FILTER_PCTYPE_NONF_IPV4_SCTP || \
+ (pctype) == I40E_FILTER_PCTYPE_NONF_IPV4_OTHER || \
+ (pctype) == I40E_FILTER_PCTYPE_FRAG_IPV4 || \
+ (pctype) == I40E_FILTER_PCTYPE_NONF_IPV6_UDP || \
+ (pctype) == I40E_FILTER_PCTYPE_NONF_IPV6_TCP || \
+ (pctype) == I40E_FILTER_PCTYPE_NONF_IPV6_SCTP || \
+ (pctype) == I40E_FILTER_PCTYPE_NONF_IPV6_OTHER || \
+ (pctype) == I40E_FILTER_PCTYPE_FRAG_IPV6)
+
#endif /* _I40E_ETHDEV_H_ */
--
1.8.1.4
