X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=doc%2Fguides%2Flinux_gsg%2Fnic_perf_intel_platform.rst;h=dbfaf4e350a9b1c11f0db0801e34e433bfbe3b7c;hb=a0abf7052257ee21b1b9c6066f721e3b954aa181;hp=0c25ec03d405d6cba164c2615f7832be74e56101;hpb=218c4e68c1d9bd4a9281bc1dc4d0ab89859083bf;p=dpdk.git
diff --git a/doc/guides/linux_gsg/nic_perf_intel_platform.rst b/doc/guides/linux_gsg/nic_perf_intel_platform.rst
index 0c25ec03d4..dbfaf4e350 100644
--- a/doc/guides/linux_gsg/nic_perf_intel_platform.rst
+++ b/doc/guides/linux_gsg/nic_perf_intel_platform.rst
@@ -1,3 +1,6 @@
+.. SPDX-License-Identifier: BSD-3-Clause
+ Copyright(c) 2015 Intel Corporation.
+
How to get best performance with NICs on Intel platforms
========================================================
@@ -64,7 +67,7 @@ This aligns with the previous output which showed that each channel has one memo
Network Interface Card Requirements
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-Use a `DPDK supported `_ high end NIC such as the Intel XL710 40GbE.
+Use a `DPDK supported `_ high end NIC such as the Intel XL710 40GbE.
Make sure each NIC has been flashed the latest version of NVM/firmware.
@@ -124,17 +127,11 @@ The following are some recommendations on GRUB boot settings:
Configurations before running DPDK
----------------------------------
-1. Build the DPDK target and reserve huge pages.
+1. Reserve huge pages.
See the earlier section on :ref:`linux_gsg_hugepages` for more details.
- The following shell commands may help with building and configuration:
-
.. code-block:: console
- # Build DPDK target.
- cd dpdk_folder
- make install T=x86_64-native-linux-gcc -j
-
# Get the hugepage size.
awk '/Hugepagesize/ {print $2}' /proc/meminfo
@@ -150,7 +147,7 @@ Configurations before running DPDK
# Mount to the specific folder.
mount -t hugetlbfs nodev /mnt/huge
-2. Check the CPU layout using using the DPDK ``cpu_layout`` utility:
+2. Check the CPU layout using the DPDK ``cpu_layout`` utility:
.. code-block:: console