mempool/octeontx2: add devargs to lock context in cache

[dpdk.git] / doc / guides / eventdevs / octeontx2.rst

diff --git a/doc/guides/eventdevs/octeontx2.rst b/doc/guides/eventdevs/octeontx2.rst
index d4b2515..6502f64 100644 (file)
--- a/doc/guides/eventdevs/octeontx2.rst
+++ b/doc/guides/eventdevs/octeontx2.rst
@@ -148,6 +148,16 @@ Runtime Config Options
 
     -w 0002:0e:00.0,tim_ring_ctl=[2-1023-1-0]
 
+- ``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 0002:0e:00.0,npa_lock_mask=0xf
+
 Debugging Options
 ~~~~~~~~~~~~~~~~~