diff options
| author |   Steven <sluong@cisco.com> | 2018-09-20 11:50:35 -0700 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2018-09-20 23:08:02 +0000 |
| commit | 877ad144b67573d7d102268958ebedbb318b738c (patch) | |
| tree | c85ca42ad82286e8b0c3f455c744c866c215e6cb /src/vnet/devices/virtio | |
| parent | df32bc4dee0cfe514a8fca5085ea555211521387 (diff) | |
vhost: show vhost may display garbage after the interface name
DBGvpp# show vhost-user
Virtio vhost-user interfaces
Global:
coalesce frames 32 time 1e-3
number of rx virtqueues in interrupt mode: 0
Interface: VirtualEthernet0/0/0�?x�D (ifindex 3)
The fix is to use format_vnet_hw_if_index_name rather than hi->name. The former
format the name with %v rather than %s
Change-Id: If4d275e1eb249cf87b2d6b796b42f24769f9e3e3
Signed-off-by: Steven <sluong@cisco.com>
Diffstat (limited to 'src/vnet/devices/virtio')
| -rw-r--r-- | src/vnet/devices/virtio/vhost_user.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/vnet/devices/virtio/vhost_user.c b/src/vnet/devices/virtio/vhost_user.c index 796be4b80a2..6259096830a 100644 --- a/src/vnet/devices/virtio/vhost_user.c +++ b/src/vnet/devices/virtio/vhost_user.c @@ -1777,8 +1777,9 @@ show_vhost_user_command_fn (vlib_main_t * vm, { hi = vnet_get_hw_interface (vnm, hw_if_indices[i]); vui = pool_elt_at_index (vum->vhost_user_interfaces, hi->dev_instance); - vlib_cli_output (vm, "Interface: %s (ifindex %d)", - hi->name, hw_if_indices[i]); + vlib_cli_output (vm, "Interface: %U (ifindex %d)", + format_vnet_hw_if_index_name, vnm, hw_if_indices[i], + hw_if_indices[i]); vlib_cli_output (vm, "virtio_net_hdr_sz %d\n" " features mask (0x%llx): \n" |