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-rw-r--r--src/plugins/lacp/cli.c7
-rw-r--r--src/plugins/lacp/lacp.c40
-rw-r--r--src/vnet/bonding/cli.c6
-rw-r--r--src/vnet/bonding/device.c26
-rw-r--r--src/vnet/bonding/node.c33
5 files changed, 66 insertions, 46 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);
}
}
diff --git a/src/vnet/bonding/cli.c b/src/vnet/bonding/cli.c
index 9d3b9429ba7..f45a31ce99a 100644
--- a/src/vnet/bonding/cli.c
+++ b/src/vnet/bonding/cli.c
@@ -576,7 +576,8 @@ bond_enslave (vlib_main_t * vm, bond_enslave_args_t * args)
pool_get (bm->neighbors, sif);
clib_memset (sif, 0, sizeof (*sif));
sw = pool_elt_at_index (im->sw_interfaces, args->slave);
- sif->port_enabled = sw->flags & VNET_SW_INTERFACE_FLAG_ADMIN_UP;
+ /* port_enabled is both admin up and hw link up */
+ sif->port_enabled = vnet_sw_interface_is_up (vnm, sw->sw_if_index);
sif->sw_if_index = sw->sw_if_index;
sif->hw_if_index = sw->hw_if_index;
sif->packet_template_index = (u8) ~ 0;
@@ -642,8 +643,7 @@ bond_enslave (vlib_main_t * vm, bond_enslave_args_t * args)
if (bm->lacp_enable_disable)
(*bm->lacp_enable_disable) (vm, bif, sif, 1);
}
- else if (sif->port_enabled &&
- (sif_hw->flags & VNET_HW_INTERFACE_FLAG_LINK_UP))
+ else if (sif->port_enabled)
{
bond_enable_collecting_distributing (vm, sif);
}
diff --git a/src/vnet/bonding/device.c b/src/vnet/bonding/device.c
index e9771959437..77a53b6a17a 100644
--- a/src/vnet/bonding/device.c
+++ b/src/vnet/bonding/device.c
@@ -777,9 +777,10 @@ bond_process (vlib_main_t * vm, vlib_node_runtime_t * rt, vlib_frame_t * f)
for (i = 0; i < vec_len (event_data); i++)
{
hw_if_index = event_data[i];
- /* walk hw interface to process all subinterfaces */
- vnet_hw_interface_walk_sw (vnm, hw_if_index,
- bond_active_interface_switch_cb, 0);
+ if (vnet_get_hw_interface_or_null (vnm, hw_if_index))
+ /* walk hw interface to process all subinterfaces */
+ vnet_hw_interface_walk_sw (vnm, hw_if_index,
+ bond_active_interface_switch_cb, 0);
}
vec_reset_length (event_data);
}
@@ -808,6 +809,25 @@ VNET_DEVICE_CLASS (bond_dev_class) = {
/* *INDENT-ON* */
+static clib_error_t *
+bond_slave_interface_add_del (vnet_main_t * vnm, u32 sw_if_index, u32 is_add)
+{
+ bond_main_t *bm = &bond_main;
+ slave_if_t *sif;
+ bond_detach_slave_args_t args = { 0 };
+
+ if (is_add)
+ return 0;
+ sif = bond_get_slave_by_sw_if_index (sw_if_index);
+ if (!sif)
+ return 0;
+ args.slave = sw_if_index;
+ bond_detach_slave (bm->vlib_main, &args);
+ return args.error;
+}
+
+VNET_SW_INTERFACE_ADD_DEL_FUNCTION (bond_slave_interface_add_del);
+
/*
* fd.io coding-style-patch-verification: ON
*
diff --git a/src/vnet/bonding/node.c b/src/vnet/bonding/node.c
index 6fc74710fda..ce5aefab2fd 100644
--- a/src/vnet/bonding/node.c
+++ b/src/vnet/bonding/node.c
@@ -394,23 +394,16 @@ bond_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)
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)
- {
- bond_disable_collecting_distributing (vm, sif);
- }
+ bond_disable_collecting_distributing (vm, sif);
else
- {
- vnet_main_t *vnm = vnet_get_main ();
- vnet_hw_interface_t *hw =
- vnet_get_sup_hw_interface (vnm, sw_if_index);
-
- if (hw->flags & VNET_HW_INTERFACE_FLAG_LINK_UP)
- bond_enable_collecting_distributing (vm, sif);
- }
+ bond_enable_collecting_distributing (vm, sif);
}
return 0;
@@ -433,14 +426,14 @@ bond_hw_interface_up_down (vnet_main_t * vnm, u32 hw_if_index, u32 flags)
if (sif->lacp_enabled)
return 0;
- if (!(flags & VNET_HW_INTERFACE_FLAG_LINK_UP))
- {
- bond_disable_collecting_distributing (vm, sif);
- }
- else if (sif->port_enabled)
- {
- bond_enable_collecting_distributing (vm, sif);
- }
+ /* 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)
+ bond_disable_collecting_distributing (vm, sif);
+ else
+ bond_enable_collecting_distributing (vm, sif);
}
return 0;