doc: update i40e features list

[dpdk.git] / doc / guides / nics / ena.rst

diff --git a/doc/guides/nics/ena.rst b/doc/guides/nics/ena.rst
index 80da4b6..bbf27f2 100644 (file)
--- a/doc/guides/nics/ena.rst
+++ b/doc/guides/nics/ena.rst
@@ -1,34 +1,7 @@
-.. BSD LICENSE
-
-    Copyright (c) 2015-2018 Amazon.com, Inc. or its affiliates.
+..  SPDX-License-Identifier: BSD-3-Clause
+    Copyright (c) 2015-2019 Amazon.com, Inc. or its affiliates.
     All rights reserved.
 
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions
-    are met:
-
-    * Redistributions of source code must retain the above copyright
-    notice, this list of conditions and the following disclaimer.
-    * Redistributions in binary form must reproduce the above copyright
-    notice, this list of conditions and the following disclaimer in
-    the documentation and/or other materials provided with the
-    distribution.
-    * Neither the name of Amazon.com, Inc. nor the names of its
-    contributors may be used to endorse or promote products derived
-    from this software without specific prior written permission.
-
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-    "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-    LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-    A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-    OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-    SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-    LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-    DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-    OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
 ENA Poll Mode Driver
 ====================
 
@@ -189,7 +162,7 @@ Prerequisites
    reduces the latency of the packets by pushing the header directly through
    the PCI to the device, before the DMA is even triggered. For proper work
    kernel PCI driver must support write combining (WC). In mainline version of
-   ``igb_uio`` (in DPDK repo) it must be enabled by loding module with
+   ``igb_uio`` (in DPDK repo) it must be enabled by loading module with
    ``wc_activate=1`` flag (example below). However, mainline's vfio-pci
    driver in kernel doesn't have WC support yet (planed to be added).
    If vfio-pci used user should be either turn off ENAv2 (to avoid performance