We want to distinguish between NFD3 and NFDk, and maybe it is not necessary, I
will update it, thanks
-----Original Message-----
From: Ferruh Yigit <ferruh.yi...@xilinx.com>
Sent: Friday, June 3, 2022 06:54
To: Kevin Liu <jin....@corigine.com>; dev@dpdk.org
Cc: Niklas Soderlund <niklas.soderl...@corigine.com>; Diana Wang
<na.w...@corigine.com>; Nole Zhang <peng.zh...@corigine.com>; Chaoyong He
<chaoyong...@corigine.com>
Subject: Re: [PATCH 08/14] net/nfp: structure adjustment
On 6/2/2022 2:52 AM, Jin Liu wrote:
> Add and modify the nfp PMD struct and macro that will be used by NFDK
> firmware.
>
> Signed-off-by: Jin Liu <jin....@corigine.com>
> Signed-off-by: Diana Wang <na.w...@corigine.com>
> Signed-off-by: Peng Zhang <peng.zh...@corigine.com>
> Signed-off-by: Chaoyong He <chaoyong...@corigine.com>
> Signed-off-by: Niklas Söderlund <niklas.soderl...@corigine.com>
<...>
> @@ -114,9 +166,14 @@ struct nfp_net_txq {
> * For each descriptor keep a reference to the mbuf and
> * DMA address used until completion is signalled.
> */
> - struct {
> - struct rte_mbuf *mbuf;
> - } *txbufs;
> + union {
> + struct {
> + struct rte_mbuf *mbuf;
> + } *txbufs;
> + struct {
> + struct rte_mbuf *mbuf;
> + } *ktxbufs;
What is the point of this union? Both structs are same.
