X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fice%2Fice_ethdev.c;h=c699f3ef0316c1a791f18475299f62c99feac2ce;hb=ca041cd44fcc8b22c0e84460254596096e8fe914;hp=17867b9693a817f7f57cc2f742a70dce25d751cf;hpb=9039c8125730adfd46b8c891e7f205eb4ac43c67;p=dpdk.git

diff --git a/drivers/net/ice/ice_ethdev.c b/drivers/net/ice/ice_ethdev.c
index 17867b9693..c699f3ef03 100644
--- a/drivers/net/ice/ice_ethdev.c
+++ b/drivers/net/ice/ice_ethdev.c
@@ -69,8 +69,8 @@ static int ice_rss_hash_conf_get(struct rte_eth_dev *dev,
 				 struct rte_eth_rss_conf *rss_conf);
 static int ice_promisc_enable(struct rte_eth_dev *dev);
 static int ice_promisc_disable(struct rte_eth_dev *dev);
-static void ice_allmulti_enable(struct rte_eth_dev *dev);
-static void ice_allmulti_disable(struct rte_eth_dev *dev);
+static int ice_allmulti_enable(struct rte_eth_dev *dev);
+static int ice_allmulti_disable(struct rte_eth_dev *dev);
 static int ice_vlan_filter_set(struct rte_eth_dev *dev,
 			       uint16_t vlan_id,
 			       int on);
@@ -94,7 +94,7 @@ static int ice_get_eeprom(struct rte_eth_dev *dev,
 			  struct rte_dev_eeprom_info *eeprom);
 static int ice_stats_get(struct rte_eth_dev *dev,
 			 struct rte_eth_stats *stats);
-static void ice_stats_reset(struct rte_eth_dev *dev);
+static int ice_stats_reset(struct rte_eth_dev *dev);
 static int ice_xstats_get(struct rte_eth_dev *dev,
 			  struct rte_eth_xstat *xstats, unsigned int n);
 static int ice_xstats_get_names(struct rte_eth_dev *dev,
@@ -3152,7 +3152,7 @@ ice_promisc_disable(struct rte_eth_dev *dev)
 	return ret;
 }
 
-static void
+static int
 ice_allmulti_enable(struct rte_eth_dev *dev)
 {
 	struct ice_pf *pf = ICE_DEV_PRIVATE_TO_PF(dev->data->dev_private);
@@ -3160,15 +3160,26 @@ ice_allmulti_enable(struct rte_eth_dev *dev)
 	struct ice_vsi *vsi = pf->main_vsi;
 	enum ice_status status;
 	uint8_t pmask;
+	int ret = 0;
 
 	pmask = ICE_PROMISC_MCAST_RX | ICE_PROMISC_MCAST_TX;
 
 	status = ice_set_vsi_promisc(hw, vsi->idx, pmask, 0);
-	if (status != ICE_SUCCESS)
+
+	switch (status) {
+	case ICE_ERR_ALREADY_EXISTS:
+		PMD_DRV_LOG(DEBUG, "Allmulti has already been enabled");
+	case ICE_SUCCESS:
+		break;
+	default:
 		PMD_DRV_LOG(ERR, "Failed to enable allmulti, err=%d", status);
+		ret = -EAGAIN;
+	}
+
+	return ret;
 }
 
-static void
+static int
 ice_allmulti_disable(struct rte_eth_dev *dev)
 {
 	struct ice_pf *pf = ICE_DEV_PRIVATE_TO_PF(dev->data->dev_private);
@@ -3176,15 +3187,20 @@ ice_allmulti_disable(struct rte_eth_dev *dev)
 	struct ice_vsi *vsi = pf->main_vsi;
 	enum ice_status status;
 	uint8_t pmask;
+	int ret = 0;
 
 	if (dev->data->promiscuous == 1)
-		return; /* must remain in all_multicast mode */
+		return 0; /* must remain in all_multicast mode */
 
 	pmask = ICE_PROMISC_MCAST_RX | ICE_PROMISC_MCAST_TX;
 
 	status = ice_clear_vsi_promisc(hw, vsi->idx, pmask, 0);
-	if (status != ICE_SUCCESS)
+	if (status != ICE_SUCCESS) {
 		PMD_DRV_LOG(ERR, "Failed to clear allmulti, err=%d", status);
+		ret = -EAGAIN;
+	}
+
+	return ret;
 }
 
 static int ice_rx_queue_intr_enable(struct rte_eth_dev *dev,
@@ -3750,7 +3766,7 @@ ice_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats)
 }
 
 /* Reset the statistics */
-static void
+static int
 ice_stats_reset(struct rte_eth_dev *dev)
 {
 	struct ice_pf *pf = ICE_DEV_PRIVATE_TO_PF(dev->data->dev_private);
@@ -3763,6 +3779,8 @@ ice_stats_reset(struct rte_eth_dev *dev)
 
 	/* read the stats, reading current register values into offset */
 	ice_read_stats_registers(pf, hw);
+
+	return 0;
 }
 
 static uint32_t