From cef5d0a4744db64b5ad01f809dc7924e44fc6e9e Mon Sep 17 00:00:00 2001 From: Jiayu Hu Date: Fri, 9 Feb 2018 13:28:37 +0800 Subject: [PATCH] doc: add VxLAN GRO to release notes Signed-off-by: Jiayu Hu Acked-by: John McNamara --- doc/guides/rel_notes/release_18_02.rst | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/doc/guides/rel_notes/release_18_02.rst b/doc/guides/rel_notes/release_18_02.rst index c42a1d64bd..a778e49080 100644 --- a/doc/guides/rel_notes/release_18_02.rst +++ b/doc/guides/rel_notes/release_18_02.rst @@ -216,6 +216,15 @@ New Features * ``rte_mp_request`` is for sending a request message and will block until it gets a reply message which is sent from the peer by ``rte_mp_reply``. +* **Add GRO support for VxLAN-tunneled packets.** + + Add GRO support for VxLAN-tunneled packets. Supported VxLAN packets + must contain an outer IPv4 header and inner TCP/IPv4 headers. VxLAN + GRO doesn't check if input packets have correct checksums and doesn't + update checksums for output packets. Additionally, it assumes the + packets are complete (i.e., MF==0 && frag_off==0), when IP + fragmentation is possible (i.e., DF==0). + * **Increased default Rx and Tx ring size in sample applications.** Increased the default ``RX_RING_SIZE`` and ``TX_RING_SIZE`` to 1024 entries -- 2.20.1