[dpdk-dev] [PATCH] doc: add fm10k driver

["Chen Jing D(Mark)" <jing.d.chen@intel.com>]

From: "Chen Jing D(Mark)" <jing.d.chen@intel.com>

This documentation covers introdutions and limitations on Intel
FM10000 series products.

Signed-off-by: Chen Jing D(Mark) <jing.d.chen@intel.com>
---
 doc/guides/nics/fm10k.rst |   54 +++++++++++++++++++++++++++++++++++++++++++++
 doc/guides/nics/index.rst |    1 +
 2 files changed, 55 insertions(+), 0 deletions(-)
 create mode 100644 doc/guides/nics/fm10k.rst

diff --git a/doc/guides/nics/fm10k.rst b/doc/guides/nics/fm10k.rst
new file mode 100644
index 0000000..1c7ca57
--- /dev/null
+++ b/doc/guides/nics/fm10k.rst
@@ -0,0 +1,54 @@
+..  BSD LICENSE
+        Copyright(c) 2010-2015 Intel Corporation. All rights reserved.
+    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 Intel Corporation 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.
+
+FM10K Poll Mode Driver
+======================
+The FM10K poll mode driver library provides support for Intel FM10000 family
+of 40GbE/100GbE adapters.
+
+Limitations
+-----------
+Intel FM10000 family of NICs integrate an hardware switch and multiple host
+interfaces. FM10K PMD driver only manages host interfaces. For the switch
+component, another switch driver has to be loaded prior to FM10K PMD driver.
+The switch driver either can be acquired by Intel support or from below link:
+https://github.com/match-interface
+
+CRC strip
+FM10000 family always strip CRC for every packets coming into host interface.
+So, CRC will be stripped even (struct rte_eth_conf).rxmode.hw_strip_crc is set
+to 0.
+
+Max packet length
+FM10000 family support maximum of 15K jumbo frame. The value is fixed and can't
+be changed. So, even (struct rte_eth_conf).rxmode.max_rx_pkt_len is set to a value
+other than 15364, the frames with 15364 byte still can reach to host interface.
+
+
diff --git a/doc/guides/nics/index.rst b/doc/guides/nics/index.rst
index 7bf2938..4f2cc6c 100644
--- a/doc/guides/nics/index.rst
+++ b/doc/guides/nics/index.rst
@@ -51,6 +51,7 @@ Network Interface Controller Drivers
     virtio
     vmxnet3
     pcap_ring
+    fm10k
 
 **Figures**
 
-- 
1.7.7.6