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devtools: add cocci script to rename mbuf offload flags
[dpdk.git]
/
doc
/
guides
/
cryptodevs
/
armv8.rst
diff --git
a/doc/guides/cryptodevs/armv8.rst
b/doc/guides/cryptodevs/armv8.rst
index
e60af84
..
8963f66
100644
(file)
--- a/
doc/guides/cryptodevs/armv8.rst
+++ b/
doc/guides/cryptodevs/armv8.rst
@@
-26,23
+26,29
@@
Supported authentication algorithms:
Installation
------------
Installation
------------
-
In order to enable this virtual crypto PMD, user must
:
+
To build DPDK with this virtual crypto PMD, the user is required to
:
-* Download A
RMv8
crypto library source code from
- `here <https://github.com/
caviumnetworks/armv8_crypto>`_
+* Download A
Arch64
crypto library source code from
+ `here <https://github.com/
ARM-software/AArch64cryptolib>`_.
-* Export the environmental variable ARMV8_CRYPTO_LIB_PATH with
- the path where the ``armv8_crypto`` library was downloaded
- or cloned.
+* Build the ``AArch64cryptolib`` library:
-* Build the library by invoking:
+.. code-block:: console
+
+ make
+
+* Add path to `libAArch64crypto.pc` in `PKG_CONFIG_PATH` environment variable:
.. code-block:: console
.. code-block:: console
- make -C $ARMV8_CRYPTO_LIB_PATH/
+ export PKG_CONFIG_PATH=<path_to_AArch64cryptolib>/pkgconfig/:$PKG_CONFIG_PATH
-* Set CONFIG_RTE_LIBRTE_PMD_ARMV8_CRYPTO=y in
- config/defconfig_arm64-armv8a-linux-gcc
+* Build DPDK:
+
+.. code-block:: console
+
+ meson build
+ ninja -C build
The corresponding device can be created only if the following features
are supported by the CPU:
The corresponding device can be created only if the following features
are supported by the CPU:
@@
-55,11
+61,12
@@
are supported by the CPU:
Initialization
--------------
Initialization
--------------
+Use ``--vdev "crypto_armv8"`` in the EAL options to create virtual crypto device.
+
User can use app/test application to check how to use this PMD and to verify
crypto processing.
Test name is cryptodev_sw_armv8_autotest.
User can use app/test application to check how to use this PMD and to verify
crypto processing.
Test name is cryptodev_sw_armv8_autotest.
-For performance test cryptodev_sw_armv8_perftest can be used.
Limitations
-----------
Limitations
-----------