doc: add runtime option examples to hns3 guide

[dpdk.git] / doc / guides / nics / mvpp2.rst

diff --git a/doc/guides/nics/mvpp2.rst b/doc/guides/nics/mvpp2.rst
index 5cdd8f4..e40fed7 100644 (file)
--- a/doc/guides/nics/mvpp2.rst
+++ b/doc/guides/nics/mvpp2.rst
@@ -218,6 +218,7 @@ Configuration syntax
    [port <portnum> default]
    start_hdr = <start_hdr>
    forward_bad_frames = <forward_bad_frames>
+   fill_bpool_buffs = <fill_bpool_buffs>
    default_tc = <default_tc>
    mapping_priority = <mapping_priority>
 
@@ -266,6 +267,8 @@ Where:
 
 - ``<forward_bad_frames>``: Indicate whether to forward or drop l2 bad packets (0 or 1).
 
+- ``<fill_bpool_buffs>``: Control the amount of refill buffers (default is 64).
+
 - ``<default_tc>``: Default traffic class (e.g. 0)
 
 - ``<mapping_priority>``: QoS priority for mapping (`ip`, `vlan`, `ip/vlan` or `vlan/ip`).