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net/pfe: add allmulticast and promiscuous

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This patch adds support to enable multicast and
promiscuous mode.

Signed-off-by: Gagandeep Singh <g.singh@nxp.com>
Acked-by: Nipun Gupta <nipun.gupta@nxp.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
This commit is contained in:
Gagandeep Singh 2019-10-10 12:02:32 +05:30 committed by Ferruh Yigit
parent 320ae32450
commit ff64beabad
3 changed files with 46 additions and 0 deletions
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2
doc/guides/nics/features/pfe.ini
View File

@ -9,6 +9,8 @@ L4 checksum offload = Y
Packet type parsing = Y
Basic stats = Y
MTU update = Y
Promiscuous mode = Y
Allmulticast mode = Y
Linux VFIO = Y
ARMv8 = Y
Usage doc = Y

2
doc/guides/nics/pfe.rst
View File

@ -97,6 +97,8 @@ PFE Features
- Packet type parsing
- Basic stats
- MTU update
- Promiscuous mode
- Allmulticast mode
- ARMv8
Supported PFE SoCs

42
drivers/net/pfe/pfe_ethdev.c
View File

@ -547,6 +547,45 @@ pfe_supported_ptypes_get(struct rte_eth_dev *dev)
return NULL;
}
static int
pfe_promiscuous_enable(struct rte_eth_dev *dev)
{
struct pfe_eth_priv_s *priv = dev->data->dev_private;
priv->promisc = 1;
dev->data->promiscuous = 1;
gemac_enable_copy_all(priv->EMAC_baseaddr);
return 0;
}
static int
pfe_promiscuous_disable(struct rte_eth_dev *dev)
{
struct pfe_eth_priv_s *priv = dev->data->dev_private;
priv->promisc = 0;
dev->data->promiscuous = 0;
gemac_disable_copy_all(priv->EMAC_baseaddr);
return 0;
}
static int
pfe_allmulticast_enable(struct rte_eth_dev *dev)
{
struct pfe_eth_priv_s *priv = dev->data->dev_private;
struct pfe_mac_addr hash_addr; /* hash register structure */
/* Set the hash to rx all multicast frames */
hash_addr.bottom = 0xFFFFFFFF;
hash_addr.top = 0xFFFFFFFF;
gemac_set_hash(priv->EMAC_baseaddr, &hash_addr);
dev->data->all_multicast = 1;
return 0;
}
static int
pfe_mtu_set(struct rte_eth_dev *dev, uint16_t mtu)
{
@ -631,6 +670,9 @@ static const struct eth_dev_ops ops = {
.tx_queue_setup = pfe_tx_queue_setup,
.tx_queue_release = pfe_tx_queue_release,
.dev_supported_ptypes_get = pfe_supported_ptypes_get,
.promiscuous_enable = pfe_promiscuous_enable,
.promiscuous_disable = pfe_promiscuous_disable,
.allmulticast_enable = pfe_allmulticast_enable,
.mtu_set = pfe_mtu_set,
.mac_addr_set = pfe_dev_set_mac_addr,
.stats_get = pfe_stats_get,