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From: Ferruh Yigit <ferruh.yigit@amd.com>
To: Dongdong Liu <liudongdong3@huawei.com>,
	dev@dpdk.org, thomas@monjalon.net, andrew.rybchenko@oktetlabs.ru
Cc: stable@dpdk.org, haijie1@huawei.com
Subject: Re: [PATCH 4/7] ethdev: introduce low latency RS FEC
Date: Thu, 1 Jun 2023 09:30:23 +0100	[thread overview]
Message-ID: <2d1f1e6c-9f76-da3f-20bc-7e17f27f9f26@amd.com> (raw)
In-Reply-To: <20230408022740.14522-5-liudongdong3@huawei.com>

On 4/8/2023 3:27 AM, Dongdong Liu wrote:
> From: Jie Hai <haijie1@huawei.com>
> 
> This patch introduces LLRS (low latency Reed Solomon FEC).
> LLRS supports for 25 Gbps, 50 Gbps, 100 Gbps, 200 Gbps and
> 400 Gbps Ethernet networks.
> 
> Signed-off-by: Jie Hai <haijie1@huawei.com>
> Signed-off-by: Dongdong Liu <liudongdong3@huawei.com>
> ---
>  doc/guides/rel_notes/release_23_07.rst | 3 +++
>  lib/ethdev/rte_ethdev.h                | 1 +
>  2 files changed, 4 insertions(+)
> 
> diff --git a/doc/guides/rel_notes/release_23_07.rst b/doc/guides/rel_notes/release_23_07.rst
> index a9b1293689..dcc4c84907 100644
> --- a/doc/guides/rel_notes/release_23_07.rst
> +++ b/doc/guides/rel_notes/release_23_07.rst
> @@ -55,6 +55,9 @@ New Features
>       Also, make sure to start the actual text at the margin.
>       =======================================================
>  
> +* **Added LLRS FEC mode in ethdev.**
> +
> +  Added RTE_ETH_FEC_LLRS to rte_eth_fec_mode.
>  
>  Removed Items
>  -------------
> diff --git a/lib/ethdev/rte_ethdev.h b/lib/ethdev/rte_ethdev.h
> index 99fe9e238b..bea847fcc3 100644
> --- a/lib/ethdev/rte_ethdev.h
> +++ b/lib/ethdev/rte_ethdev.h
> @@ -1916,6 +1916,7 @@ enum rte_eth_fec_mode {
>  	RTE_ETH_FEC_AUTO,	    /**< FEC autonegotiation modes */
>  	RTE_ETH_FEC_BASER,          /**< FEC using common algorithm */
>  	RTE_ETH_FEC_RS,             /**< FEC using RS algorithm */
> +	RTE_ETH_FEC_LLRS,           /**< FEC using LLRS algorithm */
>  };
>  
>  /* Translate from FEC mode to FEC capa */

Acked-by: Ferruh Yigit <ferruh.yigit@amd.com>

  reply	other threads:[~2023-06-01  8:30 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-04-08  2:27 [PATCH 0/7] add setting and querying of LLRS FEC mode Dongdong Liu
2023-04-08  2:27 ` [PATCH 1/7] net/hns3: fix fec mode for 200G ports Dongdong Liu
2023-04-08  2:27 ` [PATCH 2/7] net/hns3: fix fec mode check error Dongdong Liu
2023-04-08  2:27 ` [PATCH 3/7] net/hns3: fix missing FEC capability Dongdong Liu
2023-04-08  2:27 ` [PATCH 4/7] ethdev: introduce low latency RS FEC Dongdong Liu
2023-06-01  8:30   ` Ferruh Yigit [this message]
2023-04-08  2:27 ` [PATCH 5/7] app/testpmd: add setting and querying of LLRS FEC mode Dongdong Liu
2023-04-28  6:50   ` Singh, Aman Deep
2023-04-08  2:27 ` [PATCH 6/7] net/hns3: add LLRS FEC mode support for 200G ports Dongdong Liu
2023-04-08  2:27 ` [PATCH 7/7] net/hns3: support getting current FEC capability from firmware Dongdong Liu
2023-06-01  8:30 ` [PATCH 0/7] add setting and querying of LLRS FEC mode Ferruh Yigit

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