net/sfc: support flow mark delivery on EF100 native datapath

MAE counter engine gets generation counts by virtue of the mark,
so the code to extract the field is already in place, but flow
action MARK doesn't benefit from it. Support this use case, too.

Signed-off-by: Ivan Malov <ivan.malov@oktetlabs.ru>
Reviewed-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Reviewed-by: Andy Moreton <amoreton@xilinx.com>

diff --git a/drivers/net/sfc/sfc_ef100_rx.c b/drivers/net/sfc/sfc_ef100_rx.c
index de35c19..37957ea 100644 (file)
--- a/drivers/net/sfc/sfc_ef100_rx.c
+++ b/drivers/net/sfc/sfc_ef100_rx.c
@@ -935,6 +935,7 @@ struct sfc_dp_rx sfc_ef100_rx = {
                .hw_fw_caps     = SFC_DP_HW_FW_CAP_EF100,
        },
        .features               = SFC_DP_RX_FEAT_MULTI_PROCESS |
+                                 SFC_DP_RX_FEAT_FLOW_MARK |
                                  SFC_DP_RX_FEAT_INTR |
                                  SFC_DP_RX_FEAT_STATS,
        .dev_offload_capa       = 0,

diff --git a/drivers/net/sfc/sfc_rx.c b/drivers/net/sfc/sfc_rx.c
index 280e8a6..5b92401 100644 (file)
--- a/drivers/net/sfc/sfc_rx.c
+++ b/drivers/net/sfc/sfc_rx.c
@@ -1178,6 +1178,9 @@ sfc_rx_qinit(struct sfc_adapter *sa, sfc_sw_index_t sw_index,
        if (offloads & DEV_RX_OFFLOAD_RSS_HASH)
                rxq_info->type_flags |= EFX_RXQ_FLAG_RSS_HASH;
 
+       if ((sa->negotiated_rx_metadata & RTE_ETH_RX_METADATA_USER_MARK) != 0)
+               rxq_info->type_flags |= EFX_RXQ_FLAG_USER_MARK;
+
        rc = sfc_ev_qinit(sa, SFC_EVQ_TYPE_RX, sw_index,
                          evq_entries, socket_id, &evq);
        if (rc != 0)