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-rw-r--r--src/plugins/lacp/cli.c7
-rw-r--r--src/plugins/lacp/lacp.c40
2 files changed, 27 insertions, 20 deletions
diff --git a/src/plugins/lacp/cli.c b/src/plugins/lacp/cli.c
index b8ff199c2f4..92a890d2e37 100644
--- a/src/plugins/lacp/cli.c
+++ b/src/plugins/lacp/cli.c
@@ -30,7 +30,7 @@ lacp_dump_ifs (lacp_interface_details_t ** out_lacpifs)
/* *INDENT-OFF* */
pool_foreach (sif, bm->neighbors,
- if ((sif->port_enabled == 0) || (sif->lacp_enabled == 0))
+ if (sif->lacp_enabled == 0)
continue;
vec_add2(r_lacpifs, lacpif, 1);
clib_memset (lacpif, 0, sizeof (*lacpif));
@@ -88,7 +88,7 @@ show_lacp (vlib_main_t * vm, u32 * sw_if_indices)
for (i = 0; i < vec_len (sw_if_indices); i++)
{
sif = bond_get_slave_by_sw_if_index (sw_if_indices[i]);
- if (!sif || (sif->port_enabled == 0) || (sif->lacp_enabled == 0))
+ if (!sif || (sif->lacp_enabled == 0))
continue;
bif = bond_get_master_by_dev_instance (sif->bif_dev_instance);
vlib_cli_output (vm,
@@ -157,7 +157,7 @@ show_lacp_details (vlib_main_t * vm, u32 * sw_if_indices)
for (i = 0; i < vec_len (sw_if_indices); i++)
{
sif = bond_get_slave_by_sw_if_index (sw_if_indices[i]);
- if (!sif || (sif->port_enabled == 0) || (sif->lacp_enabled == 0))
+ if (!sif || (sif->lacp_enabled == 0))
continue;
vlib_cli_output (vm, " %U", format_vnet_sw_if_index_name,
vnet_get_main (), sif->sw_if_index);
@@ -186,6 +186,7 @@ show_lacp_details (vlib_main_t * vm, u32 * sw_if_indices)
now - sif->last_marker_pdu_sent_time);
vlib_cli_output (vm, " debug: %d", sif->debug);
vlib_cli_output (vm, " loopback port: %d", sif->loopback_port);
+ vlib_cli_output (vm, " port_enabled: %d", sif->port_enabled);
vlib_cli_output (vm, " port moved: %d", sif->port_moved);
vlib_cli_output (vm, " ready_n: %d", sif->ready_n);
vlib_cli_output (vm, " ready: %d", sif->ready);
diff --git a/src/plugins/lacp/lacp.c b/src/plugins/lacp/lacp.c
index 57d8bb0edb3..dba6cb17f63 100644
--- a/src/plugins/lacp/lacp.c
+++ b/src/plugins/lacp/lacp.c
@@ -107,7 +107,7 @@ lacp_pick_packet_template (slave_if_t * sif)
void
lacp_send_lacp_pdu (vlib_main_t * vm, slave_if_t * sif)
{
- if (sif->mode != BOND_MODE_LACP)
+ if ((sif->mode != BOND_MODE_LACP) || (sif->port_enabled == 0))
{
lacp_stop_timer (&sif->periodic_timer);
return;
@@ -374,16 +374,18 @@ lacp_sw_interface_up_down (vnet_main_t * vnm, u32 sw_if_index, u32 flags)
sif = bond_get_slave_by_sw_if_index (sw_if_index);
if (sif)
{
- sif->port_enabled = flags & VNET_SW_INTERFACE_FLAG_ADMIN_UP;
+ if (sif->lacp_enabled == 0)
+ return 0;
+
+ /* port_enabled is both admin up and hw link up */
+ sif->port_enabled = ((flags & VNET_SW_INTERFACE_FLAG_ADMIN_UP) &&
+ vnet_sw_interface_is_link_up (vnm, sw_if_index));
if (sif->port_enabled == 0)
{
- if (sif->lacp_enabled)
- {
- lacp_init_neighbor (sif, sif->actor_admin.system,
- ntohs (sif->actor_admin.port_number),
- ntohs (sif->actor_admin.key));
- lacp_init_state_machines (vm, sif);
- }
+ lacp_init_neighbor (sif, sif->actor_admin.system,
+ ntohs (sif->actor_admin.port_number),
+ ntohs (sif->actor_admin.key));
+ lacp_init_state_machines (vm, sif);
}
}
@@ -404,15 +406,19 @@ lacp_hw_interface_up_down (vnet_main_t * vnm, u32 hw_if_index, u32 flags)
sif = bond_get_slave_by_sw_if_index (sw->sw_if_index);
if (sif)
{
- if (!(flags & VNET_HW_INTERFACE_FLAG_LINK_UP))
+ if (sif->lacp_enabled == 0)
+ return 0;
+
+ /* port_enabled is both admin up and hw link up */
+ sif->port_enabled = ((flags & VNET_HW_INTERFACE_FLAG_LINK_UP) &&
+ vnet_sw_interface_is_admin_up (vnm,
+ sw->sw_if_index));
+ if (sif->port_enabled == 0)
{
- if (sif->lacp_enabled)
- {
- lacp_init_neighbor (sif, sif->actor_admin.system,
- ntohs (sif->actor_admin.port_number),
- ntohs (sif->actor_admin.key));
- lacp_init_state_machines (vm, sif);
- }
+ lacp_init_neighbor (sif, sif->actor_admin.system,
+ ntohs (sif->actor_admin.port_number),
+ ntohs (sif->actor_admin.key));
+ lacp_init_state_machines (vm, sif);
}
}