net/sfc/base: fix error code usage in common code

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

diff --git a/doc/guides/cryptodevs/kasumi.rst b/doc/guides/cryptodevs/kasumi.rst
index d6b3a97..bff9321 100644 (file)
--- a/doc/guides/cryptodevs/kasumi.rst
+++ b/doc/guides/cryptodevs/kasumi.rst
@@ -41,17 +41,20 @@ KASUMI PMD has support for:
 
 Cipher algorithm:
 
-* RTE_CRYPTO_SYM_CIPHER_KASUMI_F8
+* RTE_CRYPTO_CIPHER_KASUMI_F8
 
 Authentication algorithm:
 
-* RTE_CRYPTO_SYM_AUTH_KASUMI_F9
+* RTE_CRYPTO_AUTH_KASUMI_F9
 
 Limitations
 -----------
 
 * Chained mbufs are not supported.
 * KASUMI(F9) supported only if hash offset field is byte-aligned.
+* In-place bit-level operations for KASUMI(F8) are not supported
+  (if length and/or offset of data to be ciphered is not byte-aligned).
+
 
 Installation
 ------------
@@ -65,7 +68,13 @@ and click on "Kasumi Bit Stream crypto library" link, to download the library.
 After downloading the library, the user needs to unpack and compile it
 on their system before building DPDK::
 
-   make kasumi
+   make
+
+**Note**: To build the PMD as a shared library, the libsso_kasumi
+library must be built as follows::
+
+  make KASUMI_CFLAGS=-DKASUMI_C
+
 
 Initialization
 --------------
@@ -81,9 +90,9 @@ In order to enable this virtual crypto PMD, user must:
 
 To use the PMD in an application, user must:
 
-* Call rte_eal_vdev_init("cryptodev_kasumi_pmd") within the application.
+* Call rte_vdev_init("crypto_kasumi") within the application.
 
-* Use --vdev="cryptodev_kasumi_pmd" in the EAL options, which will call rte_eal_vdev_init() internally.
+* Use --vdev="crypto_kasumi" in the EAL options, which will call rte_vdev_init() internally.
 
 The following parameters (all optional) can be provided in the previous two calls:
 
@@ -98,4 +107,4 @@ Example:
 
 .. code-block:: console
 
-    ./l2fwd-crypto -c 40 -n 4 --vdev="cryptodev_kasumi_pmd,socket_id=1,max_nb_sessions=128"
+    ./l2fwd-crypto -l 6 -n 4 --vdev="crypto_kasumi,socket_id=1,max_nb_sessions=128"