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-rw-r--r--doc/guides/cryptodevs/dpaa_sec.rst40
1 files changed, 25 insertions, 15 deletions
diff --git a/doc/guides/cryptodevs/dpaa_sec.rst b/doc/guides/cryptodevs/dpaa_sec.rst
index b98f7864..dd683894 100644
--- a/doc/guides/cryptodevs/dpaa_sec.rst
+++ b/doc/guides/cryptodevs/dpaa_sec.rst
@@ -78,10 +78,22 @@ Supported DPAA SoCs
* 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
-----------
-* Chained mbufs are not supported.
* Hash followed by Cipher mode is not supported
* Only supports the session-oriented API implementation (session-less APIs are not supported).
@@ -132,20 +144,6 @@ Please note that enabling debugging options may affect system performance.
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
- on a single DPAA SEC device.
-
Installations
-------------
To compile the DPAA_SEC PMD for Linux arm64 gcc target, run the
@@ -155,3 +153,15 @@ following ``make`` command:
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``.