-.. BSD LICENSE
- Copyright 2017 NXP.
-
- 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 NXP 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 2017 NXP
+
NXP DPAA CAAM (DPAA_SEC)
* LS1046A/LS1026A
* LS1043A/LS1023A
+Whitelisting & Blacklisting
+---------------------------
+
+For blacklisting a DPAA device, following commands can be used.
+
+ .. code-block:: console
+
+ <dpdk app> <EAL args> -b "dpaa_bus:dpaa-secX" -- ...
+ e.g. "dpaa_bus:dpaa-sec0"
+
+ or to disable all 4 SEC devices
+ -b "dpaa_sec:dpaa-sec0" -b "dpaa_sec:dpaa-sec1" -b "dpaa_sec:dpaa-sec2" -b "dpaa_sec:dpaa-sec3"
+
Limitations
-----------
By default it is only enabled in defconfig_arm64-dpaa-* config.
Toggle compilation of the ``librte_pmd_dpaa_sec`` driver.
-* ``CONFIG_RTE_LIBRTE_DPAA_SEC_DEBUG_INIT`` (default ``n``)
- Toggle display of initialization related driver messages
-
-* ``CONFIG_RTE_LIBRTE_DPAA_SEC_DEBUG_DRIVER`` (default ``n``)
- Toggle display of driver runtime messages
-
-* ``CONFIG_RTE_LIBRTE_DPAA_SEC_DEBUG_RX`` (default ``n``)
- Toggle display of receive fast path run-time message
-
* ``CONFIG_RTE_DPAA_SEC_PMD_MAX_NB_SESSIONS``
By default it is set as 2048 in defconfig_arm64-dpaa-* config.
It indicates Number of sessions to create in the session memory pool
cd <DPDK-source-directory>
make config T=arm64-dpaa-linuxapp-gcc install
+
+Enabling logs
+-------------
+
+For enabling logs, use the following EAL parameter:
+
+.. code-block:: console
+
+ ./your_crypto_application <EAL args> --log-level=pmd.crypto.dpaa:<level>
+
+Using ``pmd.crypto.dpaa`` as log matching criteria, all Crypto PMD logs can be
+enabled which are lower than logging ``level``.