X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fdevices%2Fvirtio%2Fvirtio.c;h=d78c9114e5c81cf077c366470e32d5b154f01ab3;hb=7f6d145accc6e63b150ab4efc282f19cbe996b57;hp=c0c163fc850c071361b6d87a0be9644b8156dea9;hpb=ba0061feba13a11fc1c1af551bc4c26eccbd2f2c;p=vpp.git

diff --git a/src/vnet/devices/virtio/virtio.c b/src/vnet/devices/virtio/virtio.c
index c0c163fc850..d78c9114e5c 100644
--- a/src/vnet/devices/virtio/virtio.c
+++ b/src/vnet/devices/virtio/virtio.c
@@ -113,6 +113,11 @@ virtio_vring_init (vlib_main_t * vm, virtio_if_t * vif, u16 idx, u16 sz)
   ASSERT (vring->buffers == 0);
   vec_validate_aligned (vring->buffers, sz, CLIB_CACHE_LINE_BYTES);
 
+  if (idx & 1)
+    {
+      clib_memset_u32 (vring->buffers, ~0, sz);
+    }
+
   vring->size = sz;
   vring->call_fd = eventfd (0, EFD_NONBLOCK | EFD_CLOEXEC);
   vring->kick_fd = eventfd (0, EFD_NONBLOCK | EFD_CLOEXEC);
@@ -299,6 +304,8 @@ virtio_show (vlib_main_t * vm, u32 * hw_if_indices, u8 show_descr, u32 type)
 	  if (vif->host_mtu_size)
 	    vlib_cli_output (vm, "  host-mtu-size \"%d\"",
 			     vif->host_mtu_size);
+	  vlib_cli_output (vm, "  host-mac-addr: %U",
+			   format_ethernet_address, vif->host_mac_addr);
 
 	  vec_foreach_index (i, vif->vhost_fds)
 	    str = format (str, " %d", vif->vhost_fds[i]);