From: Jie Hai <haij...@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 <haij...@huawei.com>
Signed-off-by: Dongdong Liu <liudongdo...@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 */
--
2.22.0
