net/sfc: make refill threshold check Rx datapath specific

[dpdk.git] / drivers / net / sfc / sfc_ef10_rx.c

diff --git a/drivers/net/sfc/sfc_ef10_rx.c b/drivers/net/sfc/sfc_ef10_rx.c
index e860a39..192cfb4 100644 (file)
--- a/drivers/net/sfc/sfc_ef10_rx.c
+++ b/drivers/net/sfc/sfc_ef10_rx.c
@@ -638,6 +638,20 @@ sfc_ef10_rx_qdesc_status(__rte_unused struct sfc_dp_rxq *dp_rxq,
 }
 
 
+static sfc_dp_rx_qsize_up_rings_t sfc_ef10_rx_qsize_up_rings;
+static int
+sfc_ef10_rx_qsize_up_rings(uint16_t nb_rx_desc,
+                          unsigned int *rxq_entries,
+                          unsigned int *evq_entries,
+                          unsigned int *rxq_max_fill_level)
+{
+       *rxq_entries = nb_rx_desc;
+       *evq_entries = nb_rx_desc;
+       *rxq_max_fill_level = SFC_EF10_RXQ_LIMIT(*rxq_entries);
+       return 0;
+}
+
+
 static uint64_t
 sfc_ef10_mk_mbuf_rearm_data(uint16_t port_id, uint16_t prefix_size)
 {
@@ -794,6 +808,7 @@ struct sfc_dp_rx sfc_ef10_rx = {
        },
        .features               = SFC_DP_RX_FEAT_MULTI_PROCESS |
                                  SFC_DP_RX_FEAT_TUNNELS,
+       .qsize_up_rings         = sfc_ef10_rx_qsize_up_rings,
        .qcreate                = sfc_ef10_rx_qcreate,
        .qdestroy               = sfc_ef10_rx_qdestroy,
        .qstart                 = sfc_ef10_rx_qstart,