[dpdk-dev] [PATCH 3/5] net/sfc: allow to use EF100 native datapath Rx mark in flows

[Ivan Malov]

As of now, reading out mark on EF100 native datapath is used
only by MAE counter support for delivery of generation count
values. Make the feature available to flow action MARK users.

Signed-off-by: Ivan Malov <ivan.malov at oktetlabs.ru>
Reviewed-by: Andrew Rybchenko <andrew.rybchenko at oktetlabs.ru>
---
 drivers/net/sfc/sfc_ef100_rx.c | 1 +
 drivers/net/sfc/sfc_rx.c       | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/drivers/net/sfc/sfc_ef100_rx.c b/drivers/net/sfc/sfc_ef100_rx.c
index d4cb96881c..e0cafbc579 100644
--- a/drivers/net/sfc/sfc_ef100_rx.c
+++ b/drivers/net/sfc/sfc_ef100_rx.c
@@ -914,6 +914,7 @@ 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,
 	.dev_offload_capa	= 0,
 	.queue_offload_capa	= DEV_RX_OFFLOAD_CHECKSUM |
diff --git a/drivers/net/sfc/sfc_rx.c b/drivers/net/sfc/sfc_rx.c
index 280e8a61f9..c1acd2ed99 100644
--- 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_meta & RTE_ETH_RX_META_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)
-- 
2.20.1