Re: [dpdk-dev] [PATCH v6 4/6] gso: add GRE GSO support

2017-10-04 Thread Kavanagh, Mark B
>-Original Message- >From: Ananyev, Konstantin >Sent: Wednesday, October 4, 2017 3:16 PM >To: Kavanagh, Mark B ; dev@dpdk.org >Cc: Hu, Jiayu ; Tan, Jianfeng ; >Yigit, Ferruh ; tho...@monjalon.net >Subject: RE: [PATCH v6 4/6] gso: add GRE GSO support > > >> diff --git a/lib/librte_gso/rte_

Re: [dpdk-dev] [PATCH v6 4/6] gso: add GRE GSO support

2017-10-04 Thread Ananyev, Konstantin
> diff --git a/lib/librte_gso/rte_gso.c b/lib/librte_gso/rte_gso.c > index 6095689..b748ab1 100644 > --- a/lib/librte_gso/rte_gso.c > +++ b/lib/librte_gso/rte_gso.c > @@ -60,8 +60,9 @@ > > if ((gso_ctx->gso_size >= pkt->pkt_len) || (gso_ctx->gso_types & > (DEV_

[dpdk-dev] [PATCH v6 4/6] gso: add GRE GSO support

2017-10-02 Thread Mark Kavanagh
This patch adds GSO support for GRE-tunneled packets. Supported GRE packets must contain an outer IPv4 header, and inner TCP/IPv4 headers. They may also contain a single VLAN tag. GRE GSO doesn't check if all input packets have correct checksums and doesn't update checksums for output packets. Addi