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-rw-r--r--src/plugins/avf/device.c43
-rw-r--r--src/plugins/dpdk/device/init.c47
-rw-r--r--src/plugins/rdma/device.c17
3 files changed, 68 insertions, 39 deletions
diff --git a/src/plugins/avf/device.c b/src/plugins/avf/device.c
index 8d44bd0422a..f086cd67741 100644
--- a/src/plugins/avf/device.c
+++ b/src/plugins/avf/device.c
@@ -1158,25 +1158,29 @@ avf_flag_change (vnet_main_t * vnm, vnet_hw_interface_t * hw, u32 flags)
vlib_main_t *vm = vlib_get_main ();
avf_main_t *am = &avf_main;
avf_device_t *ad = vec_elt_at_index (am->devices, hw->dev_instance);
- if (ETHERNET_INTERFACE_FLAG_CONFIG_PROMISC (flags))
- {
- clib_error_t *error;
- int promisc_enabled = (flags & ETHERNET_INTERFACE_FLAG_ACCEPT_ALL) != 0;
- u32 new_flags = promisc_enabled ?
- ad->flags | AVF_DEVICE_F_PROMISC : ad->flags & ~AVF_DEVICE_F_PROMISC;
-
- if (new_flags == ad->flags)
- return flags;
+ clib_error_t *error;
+ u8 promisc_enabled;
- if ((error = avf_config_promisc_mode (vm, ad, promisc_enabled)))
- {
- avf_log_err (ad, "%s: %U", format_clib_error, error);
- clib_error_free (error);
- return 0;
- }
+ switch (flags)
+ {
+ case ETHERNET_INTERFACE_FLAG_DEFAULT_L3:
+ ad->flags &= ~AVF_DEVICE_F_PROMISC;
+ break;
+ case ETHERNET_INTERFACE_FLAG_ACCEPT_ALL:
+ ad->flags |= AVF_DEVICE_F_PROMISC;
+ break;
+ default:
+ return ~0;
+ }
- ad->flags = new_flags;
+ promisc_enabled = ((ad->flags & AVF_DEVICE_F_PROMISC) != 0);
+ if ((error = avf_config_promisc_mode (vm, ad, promisc_enabled)))
+ {
+ avf_log_err (ad, "%s: %U", format_clib_error, error);
+ clib_error_free (error);
+ return ~0;
}
+
return 0;
}
@@ -1501,6 +1505,13 @@ avf_create_if (vlib_main_t * vm, avf_create_if_args_t * args)
if (error)
goto error;
+ /* Indicate ability to support L3 DMAC filtering and
+ * initialize interface to L3 non-promisc mode */
+ vnet_hw_interface_t *hi = vnet_get_hw_interface (vnm, ad->hw_if_index);
+ hi->flags |= VNET_HW_INTERFACE_FLAG_SUPPORTS_MAC_FILTER;
+ ethernet_set_flags (vnm, ad->hw_if_index,
+ ETHERNET_INTERFACE_FLAG_DEFAULT_L3);
+
vnet_sw_interface_t *sw = vnet_get_hw_sw_interface (vnm, ad->hw_if_index);
args->sw_if_index = ad->sw_if_index = sw->sw_if_index;
diff --git a/src/plugins/dpdk/device/init.c b/src/plugins/dpdk/device/init.c
index 3eb510d6142..7911ccc61a8 100644
--- a/src/plugins/dpdk/device/init.c
+++ b/src/plugins/dpdk/device/init.c
@@ -113,30 +113,33 @@ dpdk_flag_change (vnet_main_t * vnm, vnet_hw_interface_t * hi, u32 flags)
{
dpdk_main_t *dm = &dpdk_main;
dpdk_device_t *xd = vec_elt_at_index (dm->devices, hi->dev_instance);
- u32 old = 0;
+ u32 old = (xd->flags & DPDK_DEVICE_FLAG_PROMISC) != 0;
- if (ETHERNET_INTERFACE_FLAG_CONFIG_PROMISC (flags))
- {
- old = (xd->flags & DPDK_DEVICE_FLAG_PROMISC) != 0;
-
- if (flags & ETHERNET_INTERFACE_FLAG_ACCEPT_ALL)
- xd->flags |= DPDK_DEVICE_FLAG_PROMISC;
- else
- xd->flags &= ~DPDK_DEVICE_FLAG_PROMISC;
-
- if (xd->flags & DPDK_DEVICE_FLAG_ADMIN_UP)
- {
- if (xd->flags & DPDK_DEVICE_FLAG_PROMISC)
- rte_eth_promiscuous_enable (xd->port_id);
- else
- rte_eth_promiscuous_disable (xd->port_id);
- }
- }
- else if (ETHERNET_INTERFACE_FLAG_CONFIG_MTU (flags))
+ switch (flags)
{
+ case ETHERNET_INTERFACE_FLAG_DEFAULT_L3:
+ /* set to L3/non-promisc mode */
+ xd->flags &= ~DPDK_DEVICE_FLAG_PROMISC;
+ break;
+ case ETHERNET_INTERFACE_FLAG_ACCEPT_ALL:
+ xd->flags |= DPDK_DEVICE_FLAG_PROMISC;
+ break;
+ case ETHERNET_INTERFACE_FLAG_MTU:
xd->port_conf.rxmode.max_rx_pkt_len = hi->max_packet_bytes;
dpdk_device_setup (xd);
+ return 0;
+ default:
+ return ~0;
}
+
+ if (xd->flags & DPDK_DEVICE_FLAG_ADMIN_UP)
+ {
+ if (xd->flags & DPDK_DEVICE_FLAG_PROMISC)
+ rte_eth_promiscuous_enable (xd->port_id);
+ else
+ rte_eth_promiscuous_disable (xd->port_id);
+ }
+
return old;
}
@@ -743,6 +746,12 @@ dpdk_lib_init (dpdk_main_t * dm)
hi->max_packet_bytes = mtu;
hi->max_supported_packet_bytes = max_rx_frame;
hi->numa_node = xd->cpu_socket;
+
+ /* Indicate ability to support L3 DMAC filtering and
+ * initialize interface to L3 non-promisc mode */
+ hi->flags |= VNET_HW_INTERFACE_FLAG_SUPPORTS_MAC_FILTER;
+ ethernet_set_flags (dm->vnet_main, xd->hw_if_index,
+ ETHERNET_INTERFACE_FLAG_DEFAULT_L3);
}
if (dm->conf->no_tx_checksum_offload == 0)
diff --git a/src/plugins/rdma/device.c b/src/plugins/rdma/device.c
index ba7b7de9323..c91567445bf 100644
--- a/src/plugins/rdma/device.c
+++ b/src/plugins/rdma/device.c
@@ -182,7 +182,7 @@ rdma_flag_change (vnet_main_t * vnm, vnet_hw_interface_t * hw, u32 flags)
switch (flags)
{
- case 0:
+ case ETHERNET_INTERFACE_FLAG_DEFAULT_L3:
return rdma_dev_set_ucast (rd);
case ETHERNET_INTERFACE_FLAG_ACCEPT_ALL:
return rdma_dev_set_promisc (rd);
@@ -339,9 +339,18 @@ rdma_async_event_cleanup (rdma_device_t * rd)
static clib_error_t *
rdma_register_interface (vnet_main_t * vnm, rdma_device_t * rd)
{
- return ethernet_register_interface (vnm, rdma_device_class.index,
- rd->dev_instance, rd->hwaddr.bytes,
- &rd->hw_if_index, rdma_flag_change);
+ clib_error_t *err =
+ ethernet_register_interface (vnm, rdma_device_class.index,
+ rd->dev_instance, rd->hwaddr.bytes,
+ &rd->hw_if_index, rdma_flag_change);
+
+ /* Indicate ability to support L3 DMAC filtering and
+ * initialize interface to L3 non-promisc mode */
+ vnet_hw_interface_t *hi = vnet_get_hw_interface (vnm, rd->hw_if_index);
+ hi->flags |= VNET_HW_INTERFACE_FLAG_SUPPORTS_MAC_FILTER;
+ ethernet_set_flags (vnm, rd->hw_if_index,
+ ETHERNET_INTERFACE_FLAG_DEFAULT_L3);
+ return err;
}
static void