net/cxgbe: support flow API for matching all packets on VF

[dpdk.git] / drivers / net / cxgbe / cxgbe_main.c

diff --git a/drivers/net/cxgbe/cxgbe_main.c b/drivers/net/cxgbe/cxgbe_main.c
index 0d0827c..a286d85 100644 (file)
--- a/drivers/net/cxgbe/cxgbe_main.c
+++ b/drivers/net/cxgbe/cxgbe_main.c
@@ -1207,6 +1207,15 @@ static int adap_init0(struct adapter *adap)
                adap->params.filter2_wr_support = (ret == 0 && val[0] != 0);
        }
 
+       /* Check if FW supports returning vin.
+        * If this is not supported, driver will interpret
+        * these values from viid.
+        */
+       params[0] = CXGBE_FW_PARAM_DEV(OPAQUE_VIID_SMT_EXTN);
+       ret = t4_query_params(adap, adap->mbox, adap->pf, 0,
+                             1, params, val);
+       adap->params.viid_smt_extn_support = (ret == 0 && val[0] != 0);
+
        /* query tid-related parameters */
        params[0] = CXGBE_FW_PARAM_DEV(NTID);
        ret = t4_query_params(adap, adap->mbox, adap->pf, 0, 1,