[dpdk-stable] [PATCH] doc: update features supported by mlx

[Thomas Monjalon]

Flow control was not documented as a supported feature
since the first fill of features matrix for mlx drivers.

Flow API and CRC offload flag support in mlx4 were missing in the
feature matrix when they were implemented (see below commits).

Fixes: 46d5736a7049 ("net/mlx4: support basic flow items and actions")
Fixes: ce07b1514d59 ("net/mlx4: fix CRC stripping capability report")
Fixes: e86b85ca757b ("doc: fill nics features matrix for mlx")
Cc: stable at dpdk.org

Signed-off-by: Thomas Monjalon <thomas at monjalon.net>
---
 doc/guides/nics/features/mlx4.ini | 3 +++
 doc/guides/nics/features/mlx5.ini | 1 +
 doc/guides/nics/mlx5.rst          | 1 +
 3 files changed, 5 insertions(+)

diff --git a/doc/guides/nics/features/mlx4.ini b/doc/guides/nics/features/mlx4.ini
index 4502aa2a8..9b70089df 100644
--- a/doc/guides/nics/features/mlx4.ini
+++ b/doc/guides/nics/features/mlx4.ini
@@ -21,6 +21,9 @@ Multicast MAC filter = Y
 RSS hash             = Y
 SR-IOV               = Y
 VLAN filter          = Y
+Flow control         = Y
+Flow API             = Y
+CRC offload          = Y
 L3 checksum offload  = Y
 L4 checksum offload  = Y
 Inner L3 checksum    = Y
diff --git a/doc/guides/nics/features/mlx5.ini b/doc/guides/nics/features/mlx5.ini
index c0ebdbd5d..75469fc4b 100644
--- a/doc/guides/nics/features/mlx5.ini
+++ b/doc/guides/nics/features/mlx5.ini
@@ -26,6 +26,7 @@ Inner RSS            = Y
 SR-IOV               = Y
 VLAN filter          = Y
 Flow director        = Y
+Flow control         = Y
 Flow API             = Y
 CRC offload          = Y
 VLAN offload         = Y
diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst
index 6f0c382ea..46538b8f1 100644
--- a/doc/guides/nics/mlx5.rst
+++ b/doc/guides/nics/mlx5.rst
@@ -57,6 +57,7 @@ Features
 - Several RSS hash keys, one for each flow type.
 - Default RSS operation with no hash key specification.
 - Configurable RETA table.
+- Link flow control (pause frame).
 - Support for multiple MAC addresses.
 - VLAN filtering.
 - RX VLAN stripping.
-- 
2.21.0