net/ice: enable stats for DCF

[dpdk.git] / drivers / net / ice / ice_dcf.c

diff --git a/drivers/net/ice/ice_dcf.c b/drivers/net/ice/ice_dcf.c
index f18c0f1..fbeb58e 100644 (file)
--- a/drivers/net/ice/ice_dcf.c
+++ b/drivers/net/ice/ice_dcf.c
@@ -993,3 +993,30 @@ ice_dcf_disable_queues(struct ice_dcf_hw *hw)
 
        return err;
 }
+
+int
+ice_dcf_query_stats(struct ice_dcf_hw *hw,
+                                  struct virtchnl_eth_stats *pstats)
+{
+       struct virtchnl_queue_select q_stats;
+       struct dcf_virtchnl_cmd args;
+       int err;
+
+       memset(&q_stats, 0, sizeof(q_stats));
+       q_stats.vsi_id = hw->vsi_res->vsi_id;
+
+       args.v_op = VIRTCHNL_OP_GET_STATS;
+       args.req_msg = (uint8_t *)&q_stats;
+       args.req_msglen = sizeof(q_stats);
+       args.rsp_msglen = sizeof(*pstats);
+       args.rsp_msgbuf = (uint8_t *)pstats;
+       args.rsp_buflen = sizeof(*pstats);
+
+       err = ice_dcf_execute_virtchnl_cmd(hw, &args);
+       if (err) {
+               PMD_DRV_LOG(ERR, "fail to execute command OP_GET_STATS");
+               return err;
+       }
+
+       return 0;
+}