[v6,26/26] doc: add mlx5 multiple-thread flow insertion optimization
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Commit Message
This commit adds the multiple-thread flow insertion optimization
description.
Signed-off-by: Suanming Mou <suanmingm@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>
---
doc/guides/nics/mlx5.rst | 5 +++++
doc/guides/rel_notes/release_21_08.rst | 1 +
2 files changed, 6 insertions(+)
@@ -448,6 +448,11 @@ Limitations
- 256 ports maximum.
- 4M connections maximum.
+- Multiple-thread flow insertion:
+
+ - In order to achieve best insertion rate, application should manage the flows on the rte-lcore.
+ - Better to configure ``reclaim_mem_mode`` as 0 to accelerate the flow object allocate and release with cache.
+
Statistics
----------
@@ -88,6 +88,7 @@ New Features
* Added support for meter hierarchy.
* Added devargs options ``allow_duplicate_pattern``.
+ * Optimize multiple-thread flow insertion rate.
* **Added support for Marvell CNXK crypto driver.**