From: Mohsin Kazmi <sykazmi@cisco.com>
Date: Mon, 4 Oct 2021 11:43:19 +0000 (+0200)
Subject: virtio: remove control queue support from virtio_show() for tap/tun
X-Git-Tag: v22.06-rc0~467
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=refs%2Fchanges%2F45%2F33945%2F2;p=vpp.git

virtio: remove control queue support from virtio_show() for tap/tun

Type: fix

Tap/Tun interfaces do not have control queue.
This patch removes the support of control queue
from virtio_show() which is used by show tap/tun cli.

Change-Id: Ib89144ad488ed548fb1ce50ee232a1b8659ccf29
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
---

diff --git a/src/vnet/devices/virtio/virtio.c b/src/vnet/devices/virtio/virtio.c
index 73cd95e14c1..fe808f12da4 100644
--- a/src/vnet/devices/virtio/virtio.c
+++ b/src/vnet/devices/virtio/virtio.c
@@ -572,11 +572,6 @@ virtio_show (vlib_main_t *vm, u32 *hw_if_indices, u8 show_descr,
 			       vring->avail->flags, vring->avail->idx,
 			       vring->used->flags, vring->used->idx);
 	    }
-	  if (type & (VIRTIO_IF_TYPE_TAP | VIRTIO_IF_TYPE_TUN))
-	    {
-	      vlib_cli_output (vm, "    kickfd %d, callfd %d", vring->kick_fd,
-			       vring->call_fd);
-	    }
 	  if (show_descr)
 	    {
 	      vlib_cli_output (vm, "\n  descriptor table:\n");
@@ -607,7 +602,6 @@ virtio_show (vlib_main_t *vm, u32 *hw_if_indices, u8 show_descr,
 		}
 	    }
 	}
-
     }
 
 }