X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fthunderx%2Fnicvf_ethdev.c;h=fc334cf734ef60e5427c65bf5dceca7049b196f3;hb=891f8260dd49d4bc683cffaca79b7f7d5247b968;hp=762647e3b6eecc10aa61188376b9af688378c486;hpb=295968d1740760337e16b0d7914875c5cac52850;p=dpdk.git

diff --git a/drivers/net/thunderx/nicvf_ethdev.c b/drivers/net/thunderx/nicvf_ethdev.c
index 762647e3b6..fc334cf734 100644
--- a/drivers/net/thunderx/nicvf_ethdev.c
+++ b/drivers/net/thunderx/nicvf_ethdev.c
@@ -1858,6 +1858,8 @@ nicvf_dev_close(struct rte_eth_dev *dev)
 		nicvf_periodic_alarm_stop(nicvf_vf_interrupt, nic->snicvf[i]);
 	}
 
+	rte_intr_instance_free(nic->intr_handle);
+
 	return 0;
 }
 
@@ -2157,6 +2159,14 @@ nicvf_eth_dev_init(struct rte_eth_dev *eth_dev)
 		goto fail;
 	}
 
+	/* Allocate interrupt instance */
+	nic->intr_handle = rte_intr_instance_alloc(RTE_INTR_INSTANCE_F_SHARED);
+	if (nic->intr_handle == NULL) {
+		PMD_INIT_LOG(ERR, "Failed to allocate intr handle");
+		ret = -ENODEV;
+		goto fail;
+	}
+
 	nicvf_disable_all_interrupts(nic);
 
 	ret = nicvf_periodic_alarm_start(nicvf_interrupt, eth_dev);