Removed references to Makefile and added guide about building by using meson.
Also added the command to create virtual device. Suggested-by: Akhil Goyal <akhil.go...@nxp.com> Signed-off-by: Ruifeng Wang <ruifeng.w...@arm.com> --- doc/guides/cryptodevs/armv8.rst | 20 +++++++++++--------- 1 file changed, 11 insertions(+), 9 deletions(-) diff --git a/doc/guides/cryptodevs/armv8.rst b/doc/guides/cryptodevs/armv8.rst index fee85354b..d11efe08d 100644 --- a/doc/guides/cryptodevs/armv8.rst +++ b/doc/guides/cryptodevs/armv8.rst @@ -26,22 +26,23 @@ Supported authentication algorithms: 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 AArch64 crypto library source code from - `here <https://github.com/ARM-software/AArch64cryptolib>`_ + `here <https://github.com/ARM-software/AArch64cryptolib>`_. -* Export the environmental variable ARMV8_CRYPTO_LIB_PATH with - the path to ``AArch64cryptolib`` library. - -* Build the library by invoking: +* Build the ``AArch64cryptolib`` library: .. code-block:: console - make -C $ARMV8_CRYPTO_LIB_PATH/ + make + +* Build DPDK with meson option ``-Darmv8_crypto_dir=<path_to_AArch64cryptolib>``: + +.. code-block:: console -* Set CONFIG_RTE_LIBRTE_PMD_ARMV8_CRYPTO=y in - config/defconfig_arm64-armv8a-linux-gcc + meson -Darmv8_crypto_dir=<path_to_AArch64cryptolib> build + ninja -C build The corresponding device can be created only if the following features are supported by the CPU: @@ -53,6 +54,7 @@ are supported by the CPU: 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. -- 2.17.1
