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authorChristian Ehrhardt <christian.ehrhardt@canonical.com>2017-05-16 14:51:32 +0200
committerChristian Ehrhardt <christian.ehrhardt@canonical.com>2017-05-16 16:20:45 +0200
commit7595afa4d30097c1177b69257118d8ad89a539be (patch)
tree4bfeadc905c977e45e54a90c42330553b8942e4e /doc/guides/sample_app_ug/ptpclient.rst
parentce3d555e43e3795b5d9507fcfc76b7a0a92fd0d6 (diff)
Imported Upstream version 17.05
Change-Id: Id1e419c5a214e4a18739663b91f0f9a549f1fdc6 Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Diffstat (limited to 'doc/guides/sample_app_ug/ptpclient.rst')
-rw-r--r--doc/guides/sample_app_ug/ptpclient.rst13
1 files changed, 3 insertions, 10 deletions
diff --git a/doc/guides/sample_app_ug/ptpclient.rst b/doc/guides/sample_app_ug/ptpclient.rst
index 6e425b79..d3ef1d11 100644
--- a/doc/guides/sample_app_ug/ptpclient.rst
+++ b/doc/guides/sample_app_ug/ptpclient.rst
@@ -119,7 +119,7 @@ To run the example in a ``linuxapp`` environment:
.. code-block:: console
- ./build/ptpclient -c 2 -n 4 -- -p 0x1 -T 0
+ ./build/ptpclient -l 1 -n 4 -- -p 0x1 -T 0
Refer to *DPDK Getting Started Guide* for general information on running
applications and the Environment Abstraction Layer (EAL) options.
@@ -171,15 +171,8 @@ used by the application:
.. code-block:: c
- mbuf_pool = rte_mempool_create("MBUF_POOL",
- NUM_MBUFS * nb_ports,
- MBUF_SIZE,
- MBUF_CACHE_SIZE,
- sizeof(struct rte_pktmbuf_pool_private),
- rte_pktmbuf_pool_init, NULL,
- rte_pktmbuf_init, NULL,
- rte_socket_id(),
- 0);
+ mbuf_pool = rte_pktmbuf_pool_create("MBUF_POOL", NUM_MBUFS * nb_ports,
+ MBUF_CACHE_SIZE, 0, RTE_MBUF_DEFAULT_BUF_SIZE, rte_socket_id());
Mbufs are the packet buffer structure used by DPDK. They are explained in
detail in the "Mbuf Library" section of the *DPDK Programmer's Guide*.