X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=doc%2Fguides%2Fnics%2Fmlx5.rst;h=69bb4fca0f743237783866648cc7dc109f5b72d8;hb=0b90a1377d0680f03b82889dec02b6560338e245;hp=9205674d3c526f1d6f8ec6137a82a9d231fe3964;hpb=8809f78c7dd9f33a44a4f89c58fc91ded34296ed;p=dpdk.git

diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst
index 9205674d3c..69bb4fca0f 100644
--- a/doc/guides/nics/mlx5.rst
+++ b/doc/guides/nics/mlx5.rst
@@ -298,6 +298,9 @@ Limitations
         eth (with or without vlan) / ipv4 or ipv6 / tcp / payload
 
     Other TCP packets (e.g. with MPLS label) received on Rx queue with LRO enabled, will be received with bad checksum.
+  - LRO packet aggregation is performed by HW only for packet size larger than
+    ``lro_min_mss_size``. This value is reported on device start, when debug
+    mode is enabled.
 
 - CRC:
 
@@ -311,6 +314,13 @@ Limitations
   - The E-Switch Sample flow must have the eswitch_manager VPORT destination (PF or ECPF) and no additional actions.
   - For ConnectX-5, the ``RTE_FLOW_ACTION_TYPE_SAMPLE`` is typically used as first action in the E-Switch egress flow if with header modify or encapsulation actions.
 
+- IPv6 header item 'proto' field, indicating the next header protocol, should
+  not be set as extension header.
+  In case the next header is an extension header, it should not be specified in
+  IPv6 header item 'proto' field.
+  The last extension header item 'next header' field can specify the following
+  header protocol type.
+
 Statistics
 ----------