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ring: add zero copy API
[dpdk.git]
/
doc
/
guides
/
mempool
/
octeontx2.rst
diff --git
a/doc/guides/mempool/octeontx2.rst
b/doc/guides/mempool/octeontx2.rst
index
2c9a095
..
53f09a5
100644
(file)
--- a/
doc/guides/mempool/octeontx2.rst
+++ b/
doc/guides/mempool/octeontx2.rst
@@
-29,14
+29,6
@@
Prerequisites and Compilation procedure
Pre-Installation Configuration
------------------------------
Pre-Installation Configuration
------------------------------
-Compile time Config Options
-~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-The following option can be modified in the ``config`` file.
-
-- ``CONFIG_RTE_LIBRTE_OCTEONTX2_MEMPOOL`` (default ``y``)
-
- Toggle compilation of the ``librte_mempool_octeontx2`` driver.
Runtime Config Options
~~~~~~~~~~~~~~~~~~~~~~
Runtime Config Options
~~~~~~~~~~~~~~~~~~~~~~
@@
-61,6
+53,16
@@
Runtime Config Options
provide ``max_pools`` parameter to the first PCIe device probed by the given
application.
provide ``max_pools`` parameter to the first PCIe device probed by the given
application.
+- ``Lock NPA contexts in NDC``
+
+ Lock NPA aura and pool contexts in NDC cache.
+ The device args take hexadecimal bitmask where each bit represent the
+ corresponding aura/pool id.
+
+ For example::
+
+ -w 0002:02:00.0,npa_lock_mask=0xf
+
Debugging Options
~~~~~~~~~~~~~~~~~
Debugging Options
~~~~~~~~~~~~~~~~~
@@
-87,4
+89,4
@@
Standalone mempool device
Example command to run ``mempool_autotest`` test with standalone OCTEONTX2 NPA device::
Example command to run ``mempool_autotest`` test with standalone OCTEONTX2 NPA device::
- echo "mempool_autotest" |
build/app/
test -c 0xf0 --mbuf-pool-ops-name="octeontx2_npa"
+ echo "mempool_autotest" |
<build_dir>/app/test/dpdk-
test -c 0xf0 --mbuf-pool-ops-name="octeontx2_npa"