net/sfc: support more options for a number of Rx descriptors

[dpdk.git] / drivers / net / sfc / sfc_dp_rx.h

diff --git a/drivers/net/sfc/sfc_dp_rx.h b/drivers/net/sfc/sfc_dp_rx.h
index 029ebaf..b817f34 100644 (file)
--- a/drivers/net/sfc/sfc_dp_rx.h
+++ b/drivers/net/sfc/sfc_dp_rx.h
@@ -102,6 +102,13 @@ struct sfc_dp_rx_qcreate_info {
        volatile void           *mem_bar;
 };
 
+/**
+ * Get Rx datapath specific device info.
+ *
+ * @param dev_info             Device info to be adjusted
+ */
+typedef void (sfc_dp_rx_get_dev_info_t)(struct rte_eth_dev_info *dev_info);
+
 /**
  * Get size of receive and event queue rings by the number of Rx
  * descriptors.
@@ -186,6 +193,7 @@ struct sfc_dp_rx {
 #define SFC_DP_RX_FEAT_SCATTER                 0x1
 #define SFC_DP_RX_FEAT_MULTI_PROCESS           0x2
 #define SFC_DP_RX_FEAT_TUNNELS                 0x4
+       sfc_dp_rx_get_dev_info_t                *get_dev_info;
        sfc_dp_rx_qsize_up_rings_t              *qsize_up_rings;
        sfc_dp_rx_qcreate_t                     *qcreate;
        sfc_dp_rx_qdestroy_t                    *qdestroy;