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This commit adds the missing > TCP data_offset, IPv4 IHL/total_len, IPv6 payload_len to modify filed > IDs. This allows users be able to manager more TCP/IP fields. > > Signed-off-by: Suanming Mou > --- > > v2: fix typo tcp_date_off -> tcp_data_off > > --- > app/test-pmd/cmdline_flow.c | 1 + > lib/ethdev/rte_flow.h | 4 ++++ > 2 files changed, 5 insertions(+) > > diff --git a/app/test-pmd/cmdline_flow.c b/app/test-pmd/cmdline_flow.c > index 94827bcc4a..310068ce88 100644 > --- a/app/test-pmd/cmdline_flow.c > +++ b/app/test-pmd/cmdline_flow.c > @@ -937,6 +937,7 @@ static const char *const modify_field_ids[] = { > "flex_item", > "hash_result", > "geneve_opt_type", "geneve_opt_class", "geneve_opt_data", "mpls", > + "tcp_data_off", "ipv4_ihl", "ipv4_total_len", "ipv6_payload_len", > NULL > }; > > diff --git a/lib/ethdev/rte_flow.h b/lib/ethdev/rte_flow.h > index 2ebb76dbc0..43ba51da6e 100644 > --- a/lib/ethdev/rte_flow.h > +++ b/lib/ethdev/rte_flow.h > @@ -3875,6 +3875,10 @@ enum rte_flow_field_id { > RTE_FLOW_FIELD_GENEVE_OPT_CLASS,/**< GENEVE option class. */ > RTE_FLOW_FIELD_GENEVE_OPT_DATA, /**< GENEVE option data. */ > RTE_FLOW_FIELD_MPLS, /**< MPLS header. */ > + RTE_FLOW_FIELD_TCP_DATA_OFFSET, /**< TCP data offset. */ > + RTE_FLOW_FIELD_IPV4_IHL, /**< IPv4 IHL. */ > + RTE_FLOW_FIELD_IPV4_TOTAL_LEN, /**< IPv4 total length. */ > + RTE_FLOW_FIELD_IPV6_PAYLOAD_LEN /**< IPv6 payload length. */ > }; > > /** Hi Suanming, Patch looks good. But, testpmd modify flow action support seems not documented at all, can you please first add it [1], later update that document with this patch? Also can you please check if `rte_flow.rst` also needs to be updated or not? [1]: `doc/guides/testpmd_app_ug/testpmd_funcs.rst`, `Flow rules management` section