doc: document a limitation for a meter with RSS action

Message ID 20211026092425.124415-1-lizh@nvidia.com (mailing list archive)
State Superseded, archived
Headers
Series doc: document a limitation for a meter with RSS action |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Li Zhang Oct. 26, 2021, 9:24 a.m. UTC
  A meter policy with RSS/Queue action is not supported
when dv_xmeta_en is not zero.

Fixes: 51ec04d ("net/mlx5: connect meter policy to created flows")
Cc: stable@dpdk.org

Signed-off-by: Li Zhang <lizh@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>
---
 doc/guides/nics/mlx5.rst | 1 +
 1 file changed, 1 insertion(+)
  

Patch

diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst
index 47709d93b3..4129fe2009 100644
--- a/doc/guides/nics/mlx5.rst
+++ b/doc/guides/nics/mlx5.rst
@@ -435,6 +435,7 @@  Limitations
      - yellow: QUEUE, RSS, PORT_ID, REPRESENTED_PORT, JUMP, DROP, MARK and SET_TAG.
      - RED: must be DROP.
   - Policy actions of RSS for green and yellow should have the same configuration except queues.
+  - Policy with RSS/queue action is not supported when dv_xmeta_en != 0.
   - meter profile packet mode is supported.
   - meter profiles of RFC2697, RFC2698 and RFC4115 are supported.