doc: convert Intel license headers to SPDX tags

[dpdk.git] / doc / guides / cryptodevs / zuc.rst

diff --git a/doc/guides/cryptodevs/zuc.rst b/doc/guides/cryptodevs/zuc.rst
index 38d5068..e226ef9 100644 (file)
--- a/doc/guides/cryptodevs/zuc.rst
+++ b/doc/guides/cryptodevs/zuc.rst
@@ -1,31 +1,5 @@
-..  BSD LICENSE
-    Copyright(c) 2016 Intel Corporation. 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.
+..  SPDX-License-Identifier: BSD-3-Clause
+    Copyright(c) 2016 Intel Corporation.
 
 ZUC Crypto Poll Mode Driver
 ===========================
@@ -79,6 +53,9 @@ In order to enable this virtual crypto PMD, user must:
 * Export the environmental variable LIBSSO_ZUC_PATH with the path where
   the library was extracted (zuc folder).
 
+* Export the environmental variable LD_LIBRARY_PATH with the path
+  where the built libsso library is (LIBSSO_ZUC_PATH/build).
+
 * Build the LIBSSO_ZUC library (explained in Installation section).
 
 * Build DPDK as follows:
@@ -91,9 +68,9 @@ In order to enable this virtual crypto PMD, user must:
 
 To use the PMD in an application, user must:
 
-* Call rte_eal_vdev_init("crypto_zuc") within the application.
+* Call rte_vdev_init("crypto_zuc") within the application.
 
-* Use --vdev="crypto_zuc" in the EAL options, which will call rte_eal_vdev_init() internally.
+* Use --vdev="crypto_zuc" in the EAL options, which will call rte_vdev_init() internally.
 
 The following parameters (all optional) can be provided in the previous two calls:
 
@@ -108,4 +85,5 @@ Example:
 
 .. code-block:: console
 
-    ./l2fwd-crypto -c 40 -n 4 --vdev="crypto_zuc,socket_id=1,max_nb_sessions=128"
+    ./l2fwd-crypto -l 1 -n 4 --vdev="crypto_zuc,socket_id=0,max_nb_sessions=128" \
+    -- -p 1 --cdev SW --chain CIPHER_ONLY --cipher_algo "zuc-eea3"