[PATCH 21/32] net/sssnic: add allmulticast and promiscuous ops

[wanry at 3snic.com]

From: Renyong Wan <wanry at 3snic.com>

Signed-off-by: Steven Song <steven.song at 3snic.com>
Signed-off-by: Renyong Wan <wanry at 3snic.com>
---
 doc/guides/nics/features/sssnic.ini |  2 +
 drivers/net/sssnic/sssnic_ethdev.c  | 72 +++++++++++++++++++++++++++++
 2 files changed, 74 insertions(+)

diff --git a/doc/guides/nics/features/sssnic.ini b/doc/guides/nics/features/sssnic.ini
index e3b8166629..359834ce4c 100644
--- a/doc/guides/nics/features/sssnic.ini
+++ b/doc/guides/nics/features/sssnic.ini
@@ -8,6 +8,8 @@ Link status          = Y
 Link status event    = Y
 Queue start/stop     = Y
 Rx interrupt         = Y
+Promiscuous mode     = Y
+Allmulticast mode    = Y
 Unicast MAC filter   = Y
 Multicast MAC filter = Y
 Linux                = Y
diff --git a/drivers/net/sssnic/sssnic_ethdev.c b/drivers/net/sssnic/sssnic_ethdev.c
index d1dfaeecc3..242a1bfb92 100644
--- a/drivers/net/sssnic/sssnic_ethdev.c
+++ b/drivers/net/sssnic/sssnic_ethdev.c
@@ -653,6 +653,74 @@ sssnic_ethdev_reset(struct rte_eth_dev *ethdev)
 	return 0;
 }
 
+static int
+sssnic_ethdev_allmulticast_enable(struct rte_eth_dev *ethdev)
+{
+	struct sssnic_netdev *netdev = SSSNIC_ETHDEV_PRIVATE(ethdev);
+	uint32_t rx_mode;
+	int ret;
+
+	rx_mode = netdev->rx_mode | SSSNIC_ETHDEV_RX_ALL_MCAST;
+	ret = sssnic_ethdev_rx_mode_set(ethdev, rx_mode);
+	if (ret != 0) {
+		PMD_DRV_LOG(ERR, "Failed to set rx_mode: %x", rx_mode);
+		return ret;
+	}
+
+	return 0;
+}
+
+static int
+sssnic_ethdev_allmulticast_disable(struct rte_eth_dev *ethdev)
+{
+	struct sssnic_netdev *netdev = SSSNIC_ETHDEV_PRIVATE(ethdev);
+	uint32_t rx_mode;
+	int ret;
+
+	rx_mode = netdev->rx_mode & (~SSSNIC_ETHDEV_RX_ALL_MCAST);
+	ret = sssnic_ethdev_rx_mode_set(ethdev, rx_mode);
+	if (ret != 0) {
+		PMD_DRV_LOG(ERR, "Failed to set rx_mode: %x", rx_mode);
+		return ret;
+	}
+
+	return 0;
+}
+
+static int
+sssnic_ethdev_promiscuous_enable(struct rte_eth_dev *ethdev)
+{
+	struct sssnic_netdev *netdev = SSSNIC_ETHDEV_PRIVATE(ethdev);
+	uint32_t rx_mode;
+	int ret;
+
+	rx_mode = netdev->rx_mode | SSSNIC_ETHDEV_RX_PROMISC;
+	ret = sssnic_ethdev_rx_mode_set(ethdev, rx_mode);
+	if (ret != 0) {
+		PMD_DRV_LOG(ERR, "Failed to set rx_mode: %x", rx_mode);
+		return ret;
+	}
+
+	return 0;
+}
+
+static int
+sssnic_ethdev_promiscuous_disable(struct rte_eth_dev *ethdev)
+{
+	struct sssnic_netdev *netdev = SSSNIC_ETHDEV_PRIVATE(ethdev);
+	uint32_t rx_mode;
+	int ret;
+
+	rx_mode = netdev->rx_mode & (~SSSNIC_ETHDEV_RX_PROMISC);
+	ret = sssnic_ethdev_rx_mode_set(ethdev, rx_mode);
+	if (ret != 0) {
+		PMD_DRV_LOG(ERR, "Failed to set rx_mode: %x", rx_mode);
+		return ret;
+	}
+
+	return 0;
+}
+
 static const struct eth_dev_ops sssnic_ethdev_ops = {
 	.dev_start = sssnic_ethdev_start,
 	.dev_stop = sssnic_ethdev_stop,
@@ -677,6 +745,10 @@ static const struct eth_dev_ops sssnic_ethdev_ops = {
 	.tx_queue_stop = sssnic_ethdev_tx_queue_stop,
 	.rx_queue_intr_enable = sssnic_ethdev_rx_queue_intr_enable,
 	.rx_queue_intr_disable = sssnic_ethdev_rx_queue_intr_disable,
+	.allmulticast_enable = sssnic_ethdev_allmulticast_enable,
+	.allmulticast_disable = sssnic_ethdev_allmulticast_disable,
+	.promiscuous_enable = sssnic_ethdev_promiscuous_enable,
+	.promiscuous_disable = sssnic_ethdev_promiscuous_disable,
 };
 
 static int
-- 
2.27.0