From: Beilei Xing <beilei.xing@intel.com>
Date: Tue, 12 Dec 2017 07:19:19 +0000 (+0800)
Subject: doc: add i40e limitation of DCB function
X-Git-Tag: spdx-start~544
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=3f1e2003bace17054505f89320a550c8fb914388;p=dpdk.git

doc: add i40e limitation of DCB function

This patch adds limitation of DCB function.

Signed-off-by: Beilei Xing <beilei.xing@intel.com>
Acked-by: Marko Kovacevic <marko.kovacevic@intel.com>
---

diff --git a/doc/guides/nics/i40e.rst b/doc/guides/nics/i40e.rst
index cd468748f8..2507d5f27b 100644
--- a/doc/guides/nics/i40e.rst
+++ b/doc/guides/nics/i40e.rst
@@ -483,6 +483,11 @@ Vlan strip of VF
 
 The VF vlan strip function is only supported in the i40e kernel driver >= 2.1.26.
 
+DCB function
+~~~~~~~~~~~~
+
+DCB works only when RSS is enabled.
+
 High Performance of Small Packets on 40G NIC
 --------------------------------------------