Update release notes with the newly added feature of selecting
different GRE key length for input set, and testpmd guide with
newly added commands for that.
Signed-off-by: Helin Zhang <helin.zhang at intel.com>
---
doc/guides/rel_notes/release_2_2.rst | 2 ++
doc/guides/testpmd_app_ug/testpmd_funcs.rst | 11 +++++++++++
2 files changed, 13 insertions(+)
diff --git a/doc/guides/rel_notes/release_2_2.rst
b/doc/guides/rel_notes/release_2_2.rst
index 8fc8917..7b4b97e 100644
--- a/doc/guides/rel_notes/release_2_2.rst
+++ b/doc/guides/rel_notes/release_2_2.rst
@@ -25,6 +25,8 @@ New Features
* **Added RSS/FD input set granularity on Intel X710/XL710.**
+* **Added selecting different GRE key length for input set on Intel
X710/XL710.**
+
Resolved Issues
---------------
diff --git a/doc/guides/testpmd_app_ug/testpmd_funcs.rst
b/doc/guides/testpmd_app_ug/testpmd_funcs.rst
index f5951c0..5ed7c66 100644
--- a/doc/guides/testpmd_app_ug/testpmd_funcs.rst
+++ b/doc/guides/testpmd_app_ug/testpmd_funcs.rst
@@ -1810,3 +1810,14 @@ Set the input set for Fdir::
For example to add source IP to FD input set for flow type of ipv4 on port 0::
testpmd> set_fdir_input_set 0 ipv4 src-ipv4 add
+
+global_config
+~~~~~~~~~~~~~
+
+Set different GRE key length for input set::
+
+ global_config (port_id) gre-key-len (number in bytes)
+
+For example to set GRE key length for input set to 4 bytes on port 0::
+
+ testpmd> global_config 0 gre-key-len 4
--
1.9.3
