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| author | Bin Meng | 2021-03-17 07:26:28 +0100 |
|---|---|---|
| committer | Jason Wang | 2021-03-22 10:34:31 +0100 |
| commit | 935344bed6769d6bcb74c6d992818929a6ccb35b (patch) | |
| tree | 3891a679175c09ce6986f4961e19539d684d825c /include/net/net.h | |
| parent | net: eth: Add a helper to pad a short Ethernet frame (diff) | |
| download | qemu-935344bed6769d6bcb74c6d992818929a6ccb35b.tar.gz qemu-935344bed6769d6bcb74c6d992818929a6ccb35b.tar.xz qemu-935344bed6769d6bcb74c6d992818929a6ccb35b.zip | |
net: Add a 'do_not_pad" to NetClientState
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>
Diffstat (limited to 'include/net/net.h')
| -rw-r--r-- | include/net/net.h | 1 |
1 files changed, 1 insertions, 0 deletions
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; }; |