For AVF FDIR, GTPU uplink and downlink are not supported in previous code. This patch distinguishes GTPU with IP/EH/DL/UL for AVF FDIR.
Fixes: 4c7a41ae6b23 ("net/iavf: support flow director GTPU outer IPv4/IPv6") Cc: sta...@dpdk.org Signed-off-by: Junfeng Guo <junfeng....@intel.com> --- drivers/net/iavf/iavf_fdir.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/drivers/net/iavf/iavf_fdir.c b/drivers/net/iavf/iavf_fdir.c index 4473936cb9..1b96e16546 100644 --- a/drivers/net/iavf/iavf_fdir.c +++ b/drivers/net/iavf/iavf_fdir.c @@ -25,6 +25,9 @@ #define IAVF_FDIR_IPV6_TC_OFFSET 20 #define IAVF_IPV6_TC_MASK (0xFF << IAVF_FDIR_IPV6_TC_OFFSET) +#define IAVF_GTPU_EH_DWLINK 0 +#define IAVF_GTPU_EH_UPLINK 1 + #define IAVF_FDIR_INSET_ETH (\ IAVF_INSET_ETHERTYPE) @@ -861,7 +864,14 @@ iavf_fdir_parse_pattern(__rte_unused struct iavf_adapter *ad, hdr = &filter->add_fltr.rule_cfg.proto_hdrs.proto_hdr[layer]; - VIRTCHNL_SET_PROTO_HDR_TYPE(hdr, GTPU_EH); + if (!gtp_psc_spec) + VIRTCHNL_SET_PROTO_HDR_TYPE(hdr, GTPU_EH); + else if ((gtp_psc_mask->qfi) && !(gtp_psc_mask->pdu_type)) + VIRTCHNL_SET_PROTO_HDR_TYPE(hdr, GTPU_EH); + else if (gtp_psc_spec->pdu_type == IAVF_GTPU_EH_UPLINK) + VIRTCHNL_SET_PROTO_HDR_TYPE(hdr, GTPU_EH_PDU_UP); + else if (gtp_psc_spec->pdu_type == IAVF_GTPU_EH_DWLINK) + VIRTCHNL_SET_PROTO_HDR_TYPE(hdr, GTPU_EH_PDU_DWN); if (gtp_psc_spec && gtp_psc_mask) { if (gtp_psc_mask->qfi == UINT8_MAX) { -- 2.25.1