[Qemu-devel] [PATCH 5/5] net: virtio-net and vmxnet3 can use netmap offloadings

[Vincenzo Maffione]

With this patch we remove the existing checks in the virtio-net
and vmxnet3 frontends that prevents them from using
offloadings with backends different from TAP (e.g. netmap).

Signed-off-by: Vincenzo Maffione <v.maffi...@gmail.com>
---
 hw/net/virtio-net.c | 4 ----
 hw/net/vmxnet3.c    | 4 +---
 2 files changed, 1 insertion(+), 7 deletions(-)

diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
index c8ee2fa..8a94539 100644
--- a/hw/net/virtio-net.c
+++ b/hw/net/virtio-net.c
@@ -325,10 +325,6 @@ static void peer_test_vnet_hdr(VirtIONet *n)
         return;
     }
 
-    if (nc->peer->info->type != NET_CLIENT_OPTIONS_KIND_TAP) {
-        return;
-    }
-
     n->has_vnet_hdr = qemu_peer_has_vnet_hdr(nc);
 }
 
diff --git a/hw/net/vmxnet3.c b/hw/net/vmxnet3.c
index f00c649..0524684 100644
--- a/hw/net/vmxnet3.c
+++ b/hw/net/vmxnet3.c
@@ -1885,9 +1885,7 @@ static bool vmxnet3_peer_has_vnet_hdr(VMXNET3State *s)
 {
     NetClientState *nc = qemu_get_queue(s->nic);
 
-    if ((NULL != nc->peer)                              &&
-        (nc->peer->info->type == NET_CLIENT_OPTIONS_KIND_TAP)   &&
-        qemu_peer_has_vnet_hdr(nc)) {
+    if (qemu_peer_has_vnet_hdr(nc)) {
         return true;
     }
 
-- 
1.8.5.1