From 935344bed6769d6bcb74c6d992818929a6ccb35b Mon Sep 17 00:00:00 2001 From: Bin Meng <bmeng.cn@gmail.com> Date: Wed, 17 Mar 2021 14:26:28 +0800 Subject: net: Add a 'do_not_pad" to NetClientState MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This adds a flag in NetClientState, so that a net client can tell its peer that the packets do not need to be padded to the minimum size of an Ethernet frame (60 bytes) before sending to it. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com> --- include/net/net.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/net/net.h b/include/net/net.h index a02949f6db..3559f3ca19 100644 --- a/include/net/net.h +++ b/include/net/net.h @@ -103,6 +103,7 @@ struct NetClientState { int vring_enable; int vnet_hdr_len; bool is_netdev; + bool do_not_pad; /* do not pad to the minimum ethernet frame length */ QTAILQ_HEAD(, NetFilterState) filters; }; -- cgit v1.2.3