[dpdk-dev] [PATCH v2 7/7] net/tap: support promiscuous and allmulti setting
Pascal Mazon
pascal.mazon at 6wind.com
Thu Feb 2 17:18:04 CET 2017
Signed-off-by: Pascal Mazon <pascal.mazon at 6wind.com>
---
drivers/net/tap/rte_eth_tap.c | 40 ++++++++++++++++++++++++++++++++++++++++
1 file changed, 40 insertions(+)
diff --git a/drivers/net/tap/rte_eth_tap.c b/drivers/net/tap/rte_eth_tap.c
index 275af9df2252..3f179c3dfb3c 100644
--- a/drivers/net/tap/rte_eth_tap.c
+++ b/drivers/net/tap/rte_eth_tap.c
@@ -460,6 +460,42 @@ tap_link_update(struct rte_eth_dev *dev __rte_unused,
return 0;
}
+static void
+tap_promisc_enable(struct rte_eth_dev *dev)
+{
+ struct pmd_internals *pmd = dev->data->dev_private;
+
+ dev->data->promiscuous = 1;
+ tap_link_set_flags(pmd, IFF_PROMISC, 1);
+}
+
+static void
+tap_promisc_disable(struct rte_eth_dev *dev)
+{
+ struct pmd_internals *pmd = dev->data->dev_private;
+
+ dev->data->promiscuous = 0;
+ tap_link_set_flags(pmd, IFF_PROMISC, 0);
+}
+
+static void
+tap_allmulti_enable(struct rte_eth_dev *dev)
+{
+ struct pmd_internals *pmd = dev->data->dev_private;
+
+ dev->data->all_multicast = 1;
+ tap_link_set_flags(pmd, IFF_ALLMULTI, 1);
+}
+
+static void
+tap_allmulti_disable(struct rte_eth_dev *dev)
+{
+ struct pmd_internals *pmd = dev->data->dev_private;
+
+ dev->data->all_multicast = 0;
+ tap_link_set_flags(pmd, IFF_ALLMULTI, 0);
+}
+
static int
tap_setup_queue(struct rte_eth_dev *dev,
struct pmd_internals *internals,
@@ -589,6 +625,10 @@ static const struct eth_dev_ops ops = {
.link_update = tap_link_update,
.dev_set_link_up = tap_link_set_up,
.dev_set_link_down = tap_link_set_down,
+ .promiscuous_enable = tap_promisc_enable,
+ .promiscuous_disable = tap_promisc_disable,
+ .allmulticast_enable = tap_allmulti_enable,
+ .allmulticast_disable = tap_allmulti_disable,
.stats_get = tap_stats_get,
.stats_reset = tap_stats_reset,
};
--
2.8.0.rc0
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