net/vmxnet3: return 0 on unknown command

Return 0 on unknown command, this is what esxi (5.x+) behaves.

Signed-off-by: Miao Yan <yanmiaobest@gmail.com>
Reviewed-by: Dmitry Fleytman <dmitry@daynix.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>

diff --git a/hw/net/vmxnet3.c b/hw/net/vmxnet3.c
index da59d7df2c9b07b233276aa9e1c818bc4667d707..6ba7c7558ceb2802c4221f9d169c2151734530cc 100644 (file)
--- a/hw/net/vmxnet3.c
+++ b/hw/net/vmxnet3.c
@@ -1716,7 +1716,7 @@ static uint64_t vmxnet3_get_command_status(VMXNET3State *s)
 
     default:
         VMW_WRPRN("Received request for unknown command: %x", s->last_command);
-        ret = -1;
+        ret = 0;
         break;
     }