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path: root/src/vnet/devices/virtio/vhost-user.c
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Diffstat (limited to 'src/vnet/devices/virtio/vhost-user.c')
-rw-r--r--src/vnet/devices/virtio/vhost-user.c25
1 files changed, 9 insertions, 16 deletions
diff --git a/src/vnet/devices/virtio/vhost-user.c b/src/vnet/devices/virtio/vhost-user.c
index 114ccdd0cd0..92294c309f9 100644
--- a/src/vnet/devices/virtio/vhost-user.c
+++ b/src/vnet/devices/virtio/vhost-user.c
@@ -1575,6 +1575,7 @@ vhost_user_input_rewind_buffers (vlib_main_t * vm,
b_current->current_length = 0;
b_current->flags = 0;
}
+ cpu->rx_buffers_len++;
}
static u32
@@ -1752,7 +1753,8 @@ vhost_user_if_input (vlib_main_t * vm,
desc_current = 0;
if (PREDICT_FALSE (desc_table == 0))
{
- //FIXME: Handle error by shutdown the queue
+ vlib_error_count (vm, node->node_index,
+ VHOST_USER_INPUT_FUNC_ERROR_MMAP_FAIL, 1);
goto out;
}
}
@@ -1884,13 +1886,8 @@ vhost_user_if_input (vlib_main_t * vm,
(vhost_user_input_copy (vui, vum->cpus[cpu_index].copy,
copy_len, &map_hint)))
{
- clib_warning
- ("Memory mapping error on interface hw_if_index=%d "
- "(Shutting down - Switch interface down and up to restart)",
- vui->hw_if_index);
- vui->admin_up = 0;
- copy_len = 0;
- break;
+ vlib_error_count (vm, node->node_index,
+ VHOST_USER_INPUT_FUNC_ERROR_MMAP_FAIL, 1);
}
copy_len = 0;
@@ -1909,10 +1906,8 @@ vhost_user_if_input (vlib_main_t * vm,
(vhost_user_input_copy (vui, vum->cpus[cpu_index].copy,
copy_len, &map_hint)))
{
- clib_warning ("Memory mapping error on interface hw_if_index=%d "
- "(Shutting down - Switch interface down and up to restart)",
- vui->hw_if_index);
- vui->admin_up = 0;
+ vlib_error_count (vm, node->node_index,
+ VHOST_USER_INPUT_FUNC_ERROR_MMAP_FAIL, 1);
}
/* give buffers back to driver */
@@ -2340,10 +2335,8 @@ done:
(vhost_user_tx_copy (vui, vum->cpus[cpu_index].copy,
copy_len, &map_hint)))
{
- clib_warning ("Memory mapping error on interface hw_if_index=%d "
- "(Shutting down - Switch interface down and up to restart)",
- vui->hw_if_index);
- vui->admin_up = 0;
+ vlib_error_count (vm, node->node_index,
+ VHOST_USER_TX_FUNC_ERROR_MMAP_FAIL, 1);
}
CLIB_MEMORY_BARRIER ();