From 8129545e314ec28a54ecca3d332cc50b7b387dec Mon Sep 17 00:00:00 2001 From: Allain Legacy Date: Tue, 28 Mar 2017 07:54:06 -0400 Subject: [PATCH] net/avp: add device promiscuous functions Adds support for setting and clearing promiscuous mode on an AVP device. When enabled the _mac_filter function will allow packets destined to any MAC address to be processed by the receive functions. Signed-off-by: Allain Legacy Signed-off-by: Matt Peters Acked-by: Vincent Jardin --- doc/guides/nics/features/avp.ini | 1 + drivers/net/avp/avp_ethdev.c | 28 ++++++++++++++++++++++++++++ 2 files changed, 29 insertions(+) diff --git a/doc/guides/nics/features/avp.ini b/doc/guides/nics/features/avp.ini index 0de761ce86..ceb69939ba 100644 --- a/doc/guides/nics/features/avp.ini +++ b/doc/guides/nics/features/avp.ini @@ -7,6 +7,7 @@ Link status = Y Jumbo frame = Y Scattered Rx = Y +Promiscuous mode = Y Unicast MAC filter = Y VLAN offload = Y Basic stats = Y diff --git a/drivers/net/avp/avp_ethdev.c b/drivers/net/avp/avp_ethdev.c index e2119df5e4..b37b31a5c0 100644 --- a/drivers/net/avp/avp_ethdev.c +++ b/drivers/net/avp/avp_ethdev.c @@ -66,6 +66,9 @@ static void avp_dev_info_get(struct rte_eth_dev *dev, static void avp_vlan_offload_set(struct rte_eth_dev *dev, int mask); static int avp_dev_link_update(struct rte_eth_dev *dev, __rte_unused int wait_to_complete); +static void avp_dev_promiscuous_enable(struct rte_eth_dev *dev); +static void avp_dev_promiscuous_disable(struct rte_eth_dev *dev); + static int avp_dev_rx_queue_setup(struct rte_eth_dev *dev, uint16_t rx_queue_id, uint16_t nb_rx_desc, @@ -152,6 +155,8 @@ static const struct eth_dev_ops avp_eth_dev_ops = { .stats_get = avp_dev_stats_get, .stats_reset = avp_dev_stats_reset, .link_update = avp_dev_link_update, + .promiscuous_enable = avp_dev_promiscuous_enable, + .promiscuous_disable = avp_dev_promiscuous_disable, .rx_queue_setup = avp_dev_rx_queue_setup, .rx_queue_release = avp_dev_rx_queue_release, .tx_queue_setup = avp_dev_tx_queue_setup, @@ -1677,6 +1682,29 @@ avp_dev_link_update(struct rte_eth_dev *eth_dev, return -1; } +static void +avp_dev_promiscuous_enable(struct rte_eth_dev *eth_dev) +{ + struct avp_dev *avp = AVP_DEV_PRIVATE_TO_HW(eth_dev->data->dev_private); + + if ((avp->flags & AVP_F_PROMISC) == 0) { + avp->flags |= AVP_F_PROMISC; + PMD_DRV_LOG(DEBUG, "Promiscuous mode enabled on %u\n", + eth_dev->data->port_id); + } +} + +static void +avp_dev_promiscuous_disable(struct rte_eth_dev *eth_dev) +{ + struct avp_dev *avp = AVP_DEV_PRIVATE_TO_HW(eth_dev->data->dev_private); + + if ((avp->flags & AVP_F_PROMISC) != 0) { + avp->flags &= ~AVP_F_PROMISC; + PMD_DRV_LOG(DEBUG, "Promiscuous mode disabled on %u\n", + eth_dev->data->port_id); + } +} static void avp_dev_info_get(struct rte_eth_dev *eth_dev, -- 2.20.1